WO2021022724A1 - 一种框架及多屏互动显示设备 - Google Patents

一种框架及多屏互动显示设备 Download PDF

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Publication number
WO2021022724A1
WO2021022724A1 PCT/CN2019/121337 CN2019121337W WO2021022724A1 WO 2021022724 A1 WO2021022724 A1 WO 2021022724A1 CN 2019121337 W CN2019121337 W CN 2019121337W WO 2021022724 A1 WO2021022724 A1 WO 2021022724A1
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WO
WIPO (PCT)
Prior art keywords
groove
frame
profile section
assembly
notch
Prior art date
Application number
PCT/CN2019/121337
Other languages
English (en)
French (fr)
Inventor
王子锋
任妍
曹磊
Original Assignee
京东方科技集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201921269816.9U external-priority patent/CN209895328U/zh
Priority claimed from CN201921286652.0U external-priority patent/CN211240390U/zh
Application filed by 京东方科技集团股份有限公司 filed Critical 京东方科技集团股份有限公司
Priority to EP19940407.0A priority Critical patent/EP4013200A4/en
Priority to US17/044,177 priority patent/US11645031B2/en
Priority to CN201990000201.8U priority patent/CN212364987U/zh
Publication of WO2021022724A1 publication Critical patent/WO2021022724A1/zh

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/147Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B19/00Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/02Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00Nuts or like thread-engaging members
    • F16B37/14Cap nuts; Nut caps or bolt caps
    • F16B37/145Sleeve nuts, e.g. combined with bolts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1601Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • G06F1/1605Multimedia displays, e.g. with integrated or attached speakers, cameras, microphones
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/181Enclosures
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • G06F3/1446Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/18Construction of rack or frame
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/005Set screws; Locking means therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
    • F16B7/182Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements for coaxial connections of two rods or tubes
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/16Indexing scheme relating to G06F1/16 - G06F1/18
    • G06F2200/161Indexing scheme relating to constructional details of the monitor
    • G06F2200/1612Flat panel monitor

Definitions

  • the present disclosure relates to the display field, in particular to a frame and a multi-screen interactive display device.
  • the present disclosure provides a frame and a multi-screen interactive display device to improve the practicability of the multi-screen interactive display device on the basis of reducing the production cost of the multi-screen interactive display device.
  • the present disclosure provides a framework.
  • the frame includes: a plurality of profile sections and at least one first adapting component; at least one first groove is opened on the extension surface of each profile section; the first adapting component includes a first limiting block, The first limiting block is provided with at least one first mounting hole;
  • the first limiting block is configured to be fixed to the first groove during assembly, and other components are fixed to the profile section through the at least one first mounting hole.
  • the present disclosure The present disclosure
  • the present disclosure also provides a multi-screen interactive display device.
  • the multi-screen interactive display device includes the framework described in the above technical solution.
  • FIG. 1 is an application scenario diagram of a multi-screen interactive display device provided by an embodiment of the disclosure
  • FIG. 2 is a first structural diagram of a multi-screen interactive display device provided by an embodiment of the disclosure
  • FIG. 3 is a schematic diagram of the main body frame of the multi-screen interactive display device provided by an embodiment of the disclosure.
  • FIG. 4 is a schematic diagram of a partial framework of a multi-screen interactive display device provided by an embodiment of the disclosure.
  • FIG. 5 is a second structural diagram of a multi-screen interactive display device provided by an embodiment of the disclosure.
  • FIG. 6 is a third structural diagram of a multi-screen interactive display device provided by an embodiment of the disclosure.
  • FIG. 7 is a first structural diagram of a framework provided by an embodiment of the disclosure.
  • FIG. 8 is a second structural diagram of a framework provided by an embodiment of the disclosure.
  • FIG. 10 is a schematic diagram of the structure of a first adapter assembly in an embodiment of the disclosure.
  • FIG. 11 is a schematic diagram of the assembled state of the profile section and the first adapter assembly in the embodiment of the disclosure.
  • FIG. 12 is a schematic diagram of the assembly process of the profile section and the first adapter assembly in the embodiment of the disclosure for realizing the first fixing method
  • FIG. 13 is a schematic diagram of the assembled state of the second rotating member assembly that realizes the second fixing method in the embodiments of the disclosure
  • Figure 14 is an exploded view of the second rotating part assembly in Figure 13;
  • FIG. 15 is a schematic diagram of an application scenario of the second switching component shown in FIG. 13;
  • FIG. 16 is an exploded view of the second adapter assembly for implementing the third fixing method in an embodiment of the disclosure.
  • FIG. 17 is a schematic diagram of an application scenario of the second switching component shown in FIG. 16;
  • 19 is a schematic diagram of force analysis of the tapered end of the second limiting member in the embodiment of the disclosure.
  • Figure 20 is A-A sectional view 1 in Figure 9;
  • Figure 21 is the second cross-sectional view of A-A in Figure 9;
  • Fig. 22 is a schematic diagram of the assembled state of the profile section, the first trim plate assembly, and the first magnetic assembly in Fig. 21;
  • Figure 23 is the third cross-sectional view A-A in Figure 9;
  • Fig. 24 is a schematic diagram of the assembled state of the profile section, the second trim panel component, and the second magnetic component in Fig. 23.
  • words such as “first” and “second” are used to distinguish the same or similar items with substantially the same function and effect.
  • the first PUR and the second PUR are only used to distinguish between different PURs, and the sequence of them is not limited.
  • words such as “first” and “second” do not limit the quantity and order of execution, and words such as “first” and “second” do not limit the difference.
  • the embodiments of the present disclosure provide a multi-screen interactive display device, which can be applied to scenarios such as business meetings, medical consultations, teaching, and family gatherings. It can ensure that people who cannot reach the meeting site understand the content of the meeting in real time and interact with the participants. Therefore, compared with traditional telephone and short message communication methods, the interactive display device provided by the embodiments of the present disclosure can improve the efficiency of meeting interaction and enhance User experience.
  • Figure 1 shows a multi-screen interactive display system.
  • the multi-screen interactive display device includes a first multi-screen interactive display device 100A, a second multi-screen interactive display device 100B, and a communication system 200.
  • the multi-screen interactive display system may also include more multi-screen interactive display devices, not limited to the two multi-screen interactive display devices shown in FIG. 1.
  • Each multi-screen interactive display device can collect the scene information of its location, and can also play the image information of its location (hereinafter referred to as local image information) or the location scene information collected by other multi-screen interactive display devices (hereinafter referred to as remote Image information).
  • local image information image information of its location
  • remote Image information location scene information collected by other multi-screen interactive display devices
  • the aforementioned communication system 200 may support two or more multi-screen interactive display devices to communicate with each other.
  • the first multi-screen interactive display device 100A and the second multi-screen interactive display device 100B communicate through the communication system 200.
  • the communication system 200 may be a wireless communication device or a wired communication system.
  • the communication system 200 shown in FIG. 1 includes a first transceiver device 201, a transmission device 203, and a second transceiver device 202.
  • the transmission device 203 may be an optical fiber, or a Wifi module, a Zigbee module, or the like. Of course, it can also be a communication device such as a base station.
  • the first transceiving device 201 may be built into the first multi-screen interactive display device 100A, or may be independent of the first multi-screen interactive display device 100A.
  • the second transceiving device 202 may be built into the second multi-screen interactive display device 100B, or may be independent of the second multi-screen interactive display device 100B.
  • the first transceiving device 201 can transmit the local image information and audio information collected by the first multi-screen interactive display device 100A to the transmission device 203, and receive the second multi-screen transmitted by the second transceiving device 202 The local image information collected by the interactive display device 100B.
  • the second transceiving device 202 can transmit the local image information and audio information collected by the second multi-screen interactive display device 100B to the transmission device 203, and receive the first multi-screen interactive display device 100A transmitted by the first transceiving device 201. Local image information.
  • FIG. 2 shows a schematic structural diagram of a multi-screen interactive display device provided by an embodiment of the present disclosure.
  • the multi-screen interactive display device 100 includes a frame 110.
  • the frame 100 can effectively reduce the production cost of the multi-screen interactive display device, and improve the practicability of the multi-screen interactive display device, so that the user experience is improved.
  • the frame 110 when the frame 110 is assembled, the frame 110 encloses an image capture area R1, at least one main display area R2, an auxiliary display area R3, and an audio playback area R5.
  • the image acquisition area R1, at least one main display area R2, the auxiliary display area R3, and the audio playback area R5 are distributed along the height direction of the frame 110 after assembly.
  • the audio playing area R4 and the auxiliary display area R3 are located on the same side of the at least one main display area R2.
  • the multi-screen interactive display device 100 shown in FIG. 2 further includes an image acquisition device 120, at least one main display screen 130, an auxiliary display screen 140 and an audio component 150.
  • the image acquisition device 120 in FIG. 2 may be an image sensor or a camera.
  • the image sensor may be a charge coupled device image sensor (Charge Coupled Device, abbreviated as CCD).
  • CCD Charge Coupled Device
  • the camera can be a black-and-white camera, an infrared camera, and other cameras that can realize image collection.
  • the number of the above-mentioned main display screen 130 is two, but it can also be one, three, or even more.
  • the image acquisition device 120 is configured to be in signal connection with the transceiver 210.
  • the transceiver device 210 may upload the local image information collected by the image collection device 120 to the transmission device 203.
  • the main display 130 in FIG. 2 is configured to display remote image information, of course, it can also display local image information.
  • the main display screen 130 is provided in at least one main display area R2 of the frame 110 after the assembly is completed. If the main display 130 displays remote image information, the area of the main display 130 is larger than that of the auxiliary display 140, so that the user can view the remote image information more conveniently.
  • at least one main display screen 130 is signally connected to the transceiver 210. When the transceiver 210 receives remote image information, at least one main display screen 130 can display the remote image information.
  • the auxiliary display 104 shown in FIG. 2 is configured to display local auxiliary information such as reminder information and remarks information, and of course, it can also display remote image information. After the frame 110 is assembled, the auxiliary display 104 is set in the auxiliary display area R3 of the frame 110 after the assembly is completed.
  • the audio playing area R4 of the frame 110 after the auxiliary display 104 is assembled.
  • the aforementioned audio component 150 is configured to be electrically connected to at least one main display screen 130 and/or auxiliary display screen 140.
  • the audio component 150 can play the audio content of the remote image information played by the at least one main display screen 130.
  • the audio component 150 can play the audio content of the local reference information played on the auxiliary display screen.
  • the above-mentioned audio component 150 includes a plurality of audio devices, and the audio device includes an audio player 150a and an audio collector 150b.
  • the audio player 150a and the audio collector 150b are fixed in the audio playing area R4 of the assembled frame 110.
  • the audio information collected by the audio collector 150b is uploaded to the transmission device 203 through the transceiver 210.
  • the audio player 150a is configured to be electrically connected to at least one main display screen 130 and/or auxiliary display screen 140, respectively.
  • the audio player 150a may be a common speaker, and the audio collector may be a microphone.
  • the audio player 150a when the audio player 150a is signally connected to the auxiliary display screen 140 and the main display screen 130, the audio player 150a can either play the audio information contained in the local auxiliary information displayed on the auxiliary display screen 140 or The audio information contained in the remote image information displayed on the main display screen 130 is played.
  • the signal connection may be a wired connection or a wireless connection.
  • the wireless connection module collected by the wireless connection may be a wifi module, a Bluetooth module, a Zigbee module, etc. There are various types of wireless connection modules on the market that can realize wireless connection.
  • the Bluetooth module can be CC2541, CC2640, SKB369, RF-BM-SOA, etc.; Wi-Fi modules such as Ti's CC3100, Marvell's MW300, Broadcom's BCM4390, MTK's MT7688, etc.
  • the Zigbee module can be JN5169 of NXP, CC2530 of Ti, etc.
  • each audio device also has a mesh structure. After the frame is assembled, the mesh structure is set in the audio playback area of the assembled frame, so that the mesh structure not only plays a decorative role, but also filters dust and prevents dust from entering the audio player and audio collector.
  • the image acquisition area R1, at least one main display area R2, the auxiliary display area R3, and the audio playback area R5 are along the height direction of the assembled frame 110 (as shown in FIG. 2
  • the image capture device 120, the at least one main display screen 130 and the auxiliary display screen 140 are assembled along the The height reduction direction of the frame 110 is distributed on the frame 110, and the audio component 150 and the auxiliary display screen 140 are located on the same side of the at least one main display screen 130. Since the location of the image acquisition device 120 is relatively high, the image acquisition device 120 can cover a wider area of the acquisition.
  • the image acquisition device 120 can collect more abundant local image information.
  • the height of at least one main display screen 130 is higher than that of the auxiliary display screen 140, so that the remote information played by the at least one main display screen 130 can cover a large range of local participants, so that more local participants can understand the remote information in real time. Conference content and real-time interaction with remote participants.
  • the position of the audio component 150 is relatively low, the sound will not be unable to spread due to conventional obstacles. Therefore, although the position of the audio component 150 is relatively low, it will not affect the user's listening to the voice information played by the audio component 150. It will not affect the audio component 150 to collect local voice information.
  • the remote image information played by the multiple main display screens 130 may be the same or different, and the remote image information played by the multiple main display screens 130 may come from the same
  • the image information of a location may also be image information from different locations.
  • the local reference information and the remote image information may be pure text, pictures, pure video, or video with text.
  • the multi-screen interactive display device 100 shown in FIG. 2 is installed in A, B, and C.
  • At least one main display screen 130 in FIG. 2 includes a first main display screen 131 and a second main display screen 132.
  • the first main display screen 131 and the second main display screen 132 are arranged along the width direction of the assembled frame 110 (the W1 direction as shown in FIG. 2).
  • the image acquisition device 120 is located higher, which can cover and collect more image information of the first place.
  • the first main display screen 131 displays the image information of place B
  • the second main display screen 132 displays the image information of place C.
  • the audio component 150 can play audio information of participants in place B and C, and record audio information of participants in place A. When it is necessary to display some local auxiliary information such as reminder information and remark information to the participants in the first place, it can be displayed on the auxiliary display screen.
  • the local reference information displayed on the auxiliary display screen 140 can be stored in the auxiliary display screen 140 in advance, or can be input at any time according to actual needs.
  • the multi-screen interactive display device 100 provided in the embodiment of the present disclosure further includes an information input device 160.
  • the information input device 160 is configured to be in signal connection with the auxiliary display screen 140.
  • the local auxiliary information input by the information input device 160 to the auxiliary display screen 140 includes information such as numbers, characters, or images, and the setting parameters of the auxiliary display screen.
  • the information input device 160 may be a terminal device such as a mobile phone, a tablet computer, a touch panel, a desktop computer, etc., of course, may also include other input devices.
  • Other input devices may include, but are not limited to, one or more of a physical keyboard, trackball, mouse, joystick, voice input device, etc.
  • the above-mentioned multi-screen interactive display device 100 further includes a button assembly 170 and an interface assembly 180 arranged on the frame 110.
  • the key components 170 are all electrically connected to at least one main display screen 130, an auxiliary display screen 140, and an audio component 150.
  • the button assembly 170 can be a power switch button, a sound adjustment button, an image brightness adjustment button, and the like.
  • the aforementioned frame 110 is made of lightweight profiles.
  • the specific structure of the frame is described below in conjunction with the drawings.
  • the embodiments of the present disclosure also provide a framework.
  • This framework can be applied to the multi-screen interactive display device 100 shown in FIG. 2.
  • the framework provided by the embodiment of the present disclosure can be applied to the framework 110 shown in FIG.
  • the frame includes: a plurality of profile sections 20 shown in FIG. 9 and a plurality of first adapter assemblies 190A shown in FIG. 10.
  • each first adapter assembly 190A includes a first limiting block XK1 with at least one first mounting hole AK1.
  • at least one first groove JZ is opened on the extension surface of each section 20.
  • the number of first grooves JZ opened on the extension surface of each profile section 20 should be as many as possible, but while ensuring that the profile section 20 has good structural strength, try to balance the relationship between the processing cost of the profile section 20 and reducing material waste. .
  • the section extension direction of the above-mentioned profile section 20 is various, and it may be a linear profile section represented by a strip profile section 20 or a curved profile section represented by an arc profile section.
  • the section extension surface of the profile section 20 refers to a plane extending along the section extension direction, and the length of the section extension surface in this direction is the largest.
  • the extension direction of the profile segment 20 is the strip extension direction of the strip profile segment
  • the segment extension surface refers to the extension surface along the strip extension direction of the strip profile segment.
  • the extension direction of the profile section 20 is the arc change direction of the arc profile section
  • the segment extension surface refers to the extension surface along the arc change direction of the arc profile section.
  • the first limiting block XK1 is fixed in a first groove JZ, and the first limiting block XK1 connects other components through at least one first mounting hole AK1 opened thereon. Fixed to the profile section 20. It should be understood that when the frame is assembled, one or more first limit blocks XK1 can be fixed in the at least one first groove JZ opened in the profile section 20, which is specifically determined according to actual usage scenarios.
  • the section extension surface of the profile section 20 is provided with four first grooves JZ.
  • the number of the first grooves JZ of each profile section 20 can also be adjusted according to actual conditions.
  • one or more first limit blocks XK1 can be fixed in any first groove JZ according to the different installation positions of other components. , Or not to set the first limit block XK1.
  • the image capture device 120, the first main display screen 131, the second main display screen 132, the local display screen, the first audio device 151 and the second audio device 132 are assembled. Assemble to the frame according to the position shown in Fig. 5 and perform wiring to complete the assembly of the multi-screen interactive display device.
  • the first limiting block XK1 is fixed in the first groove JZ opened in the profile section 20 corresponding to the image capture device 120 shown in FIG. 2. It should be understood that the first groove JZ should be able to accommodate the first limiting block XK1.
  • the first limiting block XK1 can be inserted into the first recess from the end of the profile section 20. Then slide the first limit block XK1 in the first groove JZ, so that the first limit block reaches the installation position of the image capture device 120 in the profile section.
  • the first limiting block XK1 can be set through the notch of the first groove JZ. Into the first groove JZ.
  • the orthographic projection of the slot of the first groove JZ on the plane where the bottom of the first groove JZ is located is located at the first limit.
  • the bit block XK1 is in the orthographic projection of the plane where the groove bottom of the first groove JZ is located. At this time, the first limiting block XK1 cannot escape from the slot.
  • each first adapter assembly 190A includes a first limit block XK1 with at least one first mounting hole AK1. Since the first limiting block XK1 is configured to be fixed to the first groove JZ during assembly, other components can be firmly fixed on the assembled frame, which improves the fixing reliability of other components.
  • the first limit block XK1 is configured to fix other components on the profile section 20 through at least one first mounting hole AK1
  • the frame can be assembled Under the condition that the first limiting block XK1 will not fall out of the first groove JZ, other components can be firmly fixed on the assembled frame.
  • the user can flexibly fix the first limit block XK1 in the first groove according to the actual fixed position, and use the first limit block XK1 to Other parts that need to be fixed are fixed on the assembled frame to improve the practicability of the structure of the multi-screen interactive display device.
  • FIGS. 2 and 5 when a plurality of profile segments 20 shown in FIG. 9 are assembled, they enclose an image capture area R1, at least one main display area R2, an auxiliary display area R3, and Audio playback area R4.
  • the image capture area R1, at least one main display area R2 and the auxiliary display area R3 are distributed along the height direction of the frame 110 after the assembly is completed, and the audio playback area R4 and the auxiliary display area R3 are located on the same side of the at least one main display area R2.
  • the frame shown in FIG. 7 includes a main display area R2.
  • the frame shown in FIG. 8 includes two main display areas R2.
  • the multiple profile sections 20 shown in FIG. 9 include a cross beam assembly 110H and a vertical beam assembly 110S according to different usage modes. After the frame is assembled, the beam assembly 110H and the vertical beam assembly 110S are fixed together.
  • the above-mentioned frame 110 further includes a mobile base 110J.
  • the beam assembly 110H is set on the moving base 110J.
  • the beam assembly 110H is detachably arranged on the movable base 110J (eg, stuck).
  • the crossbeam assembly includes a first crossbeam assembly and a second crossbeam assembly
  • the first crossbeam assembly 110H1 and the vertical beam assembly 110S are fixed together
  • the second crossbeam assembly 110H2 is clamped on the moving base 110J and is connected to the vertical
  • the beam assemblies 110S are fixed together.
  • the above-mentioned vertical beam assembly 110S includes a first vertical beam SL1, a second vertical beam SL2, and at least one isolation beam GD.
  • the first vertical beam SL1 is fixed to the first end of the cross beam assembly 110H
  • the second vertical beam SL2 is fixed to the second end of the cross beam assembly 110H; there is an isolation beam GD between two adjacent main display screens 130.
  • Each isolation beam GD is fixed to the first cross beam assembly 110H1, so that the first cross beam assembly 110H1, the first vertical beam SL1 and the second vertical beam SL2 enclose a plurality of main display areas.
  • the frame may further include a partition component for separating the auxiliary display area R3 and the audio playing area R4.
  • the above-mentioned frame further includes a back plate assembly 110B.
  • the first limiting block XK1 fixes the back plate assembly 110B and the profile section 20 together through at least one first mounting hole AK1.
  • the back panel assembly 110B is located on the back of at least one main display screen 130 and the auxiliary display screen 140 and the audio component 150.
  • the back panel assembly 110B not only shields the back of the main display 130, the auxiliary display 140, and the audio component 150 to improve the user experience, but also can stabilize at least one of the main display 130, the auxiliary display 140, and the audio component 150 to avoid at least A main display screen 130, an auxiliary display screen 140 and an audio component 150 shake on the frame 110.
  • the back plate assembly 150 includes at least one back plate and at least one locking strip.
  • at least one backplane can block the back of at least one main display screen 130 and the auxiliary display screen 140 and the back of the audio component 150 to ensure that the multi-screen interactive display device 100 has a higher visual experience.
  • At least one locking bar is fixed on the first vertical beam SL1 and the second vertical beam SL2, and is located in at least one main display area R2. When the frame is in an assembled state, these locking bars can fix some components installed in at least one main display area.
  • the fixing method can be screw or bolt fixing.
  • fixing the circuit system or some other components required by the main display screen 130 in at least one main display area R2 on at least one locking bar can ensure the accurate installation of the main display screen 130 In the main display area R2.
  • the audio components 150 set in the audio playback area R4 are generally speakers and other devices. These audio components 150 are relatively small compared to the space of the audio playback area, and do not require too high accuracy when fixed, so , The audio playback area does not need to be specially set up to lock the audio components.
  • the button assembly 170 may be arranged on the first vertical beam SL1 and/or the second vertical beam SL2 .
  • the interface assembly 180 can be arranged on the beam assembly 110H, the movable base 110J or the back plate assembly 110B according to the actual position.
  • the interface component 180 includes a network cable interface
  • the network cable interface may be provided on the beam component 110H.
  • the interface component 180 includes a digital signal interface, an analog signal interface, an audio signal interface, and other multi-screen interactive display devices that maintain an access state during use.
  • the digital signal interface may be a High Definition Multimedia Interface (HDMI) interface.
  • HDMI High Definition Multimedia Interface
  • the interface assembly 180 includes a power interface
  • the power interface may be provided on the backplane assembly 110B.
  • the aforementioned cross beam assembly 110H includes a first cross beam assembly 110H1 and a second cross beam assembly 110H2.
  • the first cross beam assembly 110H1 includes a first cross beam HL1, a second cross beam HL2, a third cross beam HL3, and a fourth cross beam HL4.
  • the second beam assembly 110H2 includes a fifth beam HL5 and a first arc-shaped connecting piece HX1 and a second arc-shaped connecting piece HX2.
  • the above-mentioned vertical beam assembly 110S includes a first vertical beam SL1, a second vertical beam SL2, and a partition beam GD composed of a third vertical beam SL3 and a fourth vertical beam SL4.
  • the first cross beam HL1, the second cross beam HL2, the third cross beam HL3, the fourth cross beam HL4, and the fifth cross beam HL5 are distributed along the direction close to the moving base 110J.
  • the first vertical beam SL1 is fixed to the first end of the first cross beam HL1, the first end of the second cross beam HL2, the first end of the third cross beam HL3, and the first end of the fourth cross beam HL4, respectively.
  • the first vertical beam SL1 is fixed to the first end of the fifth cross beam HL5 through the first arc-shaped connecting piece HX1.
  • the second vertical beam SL2 is respectively fixed to the second end of the first cross beam HL1, the second end of the second cross beam HL2, the second end of the third cross beam HL3 and the second end of the fourth cross beam HL4.
  • the second vertical beam SL2 is fixed to the second end of the fifth cross beam HL5 through a second arc-shaped connecting piece HX2.
  • the section extension direction of each beam, each vertical beam and each arc-shaped connector is substantially the same as the section extension direction of the profile section 20 used by each beam, arc-shaped connector and vertical beam.
  • the beam extension surface of each cross beam, each vertical beam and each arc-shaped connecting piece is the same as the section extension surface of the profile section 20 used.
  • the aforementioned back plate assembly 110B includes a first back plate B1, a second back plate B2, a third back plate B3, and a fourth back plate B4, a first locking strip SQ1 and a second locking strip SQ2.
  • At least one main display 130 includes a first main display 131 and a second main display 132
  • the audio component 150 includes a first An audio device 151 and a second audio device 152.
  • the image acquisition device 120 is a camera.
  • the above-mentioned camera is arranged on the first cross beam HL1, the third vertical beam SL3 and the fourth vertical beam SL4 are assembled together, and are arranged between the second cross beam HL2 and the third cross beam HL3, so that the third vertical beam SL3 and the fourth vertical beam SL4 divides the area enclosed by the first vertical beam SL1, the second vertical beam SL2, the second horizontal beam HL2, and the third horizontal beam HL3 into two main display regions R2.
  • One of the two main display areas R2 is provided with a first main display screen 131, and the other main display area R2 is provided with a second main display screen 132.
  • the first audio device 151, the second audio device 152, and the auxiliary display screen 140 are arranged in the area enclosed by the first vertical beam SL1, the second vertical beam SL2, the third cross beam HL3, and the fourth cross beam HL4.
  • the auxiliary display screen 140 is located between the first audio device 151 and the second audio device 152.
  • a partition assembly composed of two partitions GB can be arranged in the area enclosed by the first vertical beam SL1, the second vertical beam SL2, the third cross beam HL3, and the fourth cross beam HL4 with reference to FIG.
  • the partition GB is used to isolate the audio devices (the first audio device 151 and the second audio device 152) and the auxiliary display screen 140.
  • the above-mentioned mobile base 110J includes a support J1 and a universal wheel assembly J2 provided at the bottom of the support J1.
  • the shape of the support J1 can be varied.
  • the support J1 can be an I-shaped support J1, and the I-shaped support J1 is provided with a positioning groove for supporting the fifth beam HL5.
  • the above-mentioned type of interface may be provided on the fifth cross beam HL5.
  • the support J1 should be provided with an escape hole to expose the first type of interface for easy use.
  • the first main display screen 131, the second main display screen 132, the first audio device 151, the second audio device 152, and the auxiliary display screen 140 are installed in the assembled frame 110
  • the first locking strip SQ1 and the second locking strip SQ2 are both fixed on the first vertical beam SL1 and the second vertical beam SL2, and are located on the second cross beam Between HL2 and the third beam HL3.
  • the first back plate B1 is provided on the first vertical beam SL1, the second cross beam HL2, and the third vertical beam SL3 to seal the back of the first main display screen 131.
  • the second back plate B2 is provided on the second vertical beam SL2, the second cross beam HL2, and the fourth vertical beam SL4 to seal the back of the second main display screen 132.
  • the third back plate B3 is provided on the first vertical beam SL1, the third cross beam HL3, the fourth cross beam HL4, and the second vertical beam SL2 to seal the back of the audio component 150 and the back of the auxiliary display 140.
  • the fourth back plate B4 may be arranged between the first back plate B1 and the second back plate B2.
  • the upper side of the fourth back plate B4 (away from the mobile base 110J) and the lower side of the first back plate B1 (close to the mobile base 110J) and the lower side of the second back plate B2 (close to the mobile base 110J) Contact, the lower side of the fourth back plate B4 (close to the mobile base 110J) is fixed with the third cross beam HL3, and the left side of the fourth back plate B4 (the side close to the first vertical beam SL1) and the first vertical beam SL1 is fixed together, and the right side of the fourth backplane B4 (the side close to the second vertical beam SL2) is fixed together with the second vertical beam SL2. Based on this, the fourth back plate B4 can seal the back of the first main display screen 131 and the back of the second main display screen 132 together with the first back plate B1 and the second back plate B2.
  • each profile section 20 is provided with a A groove JZ, therefore, various adapter components can be flexibly set, added or adjusted in the first groove according to the actual situation to realize or assist in completing the following three fixing methods, and ensure that the required fixing parts are stably fixed in On the frame, the fixing reliability is improved.
  • the first fixing method when the first back plate B1 is provided on the first vertical beam SL1, the second cross beam HL2, and the third vertical beam SL3, the side of the first back plate B1 and the beam extension surface of the first vertical beam SL1 are respectively ,
  • the beam extension surface of the second cross beam HL2 is in contact with the beam extension surface of the third vertical beam SL3.
  • the second back plate B2 is provided on the second vertical beam SL2, the second cross beam HL2, and the fourth vertical beam SL4, the side surfaces of the second back plate B2 are connected to the beam extension surface of the first vertical beam SL1 and the second cross beam HL2 respectively.
  • the beam extension surface is in contact with the beam extension surface of the fourth vertical beam SL4.
  • the side surface of the third back plate B3 is connected to the beam extension surface of the first vertical beam SL1, respectively.
  • the beam extension surface of the third cross beam HL3 and the beam extension surface of the fourth cross beam HL4 are in contact with the beam extension surface of the second vertical beam SL2.
  • the fourth back board B4 is provided between the first back board B1 and the second back board B2, the side surfaces of the fourth back board B4 and the beam extension surface of the first vertical beam SL1 and the beam extension of the second vertical beam SL2 respectively extend The surface is in contact with the beam extension surface of the third cross beam HL3.
  • the fourth backplane B4 can be divided into two sub-backplanes.
  • One of the sub-backplanes is in contact with the beam extension surface of the first vertical beam SL1 and the beam extension surface of the third cross beam HL3, and forms a backplane that seals the first main display screen 131 with the first backplane B1.
  • the other sub-backplane is in contact with the beam extension surface of the second vertical beam SL2 and the beam extension surface of the third cross beam HL3, and forms a backplane that seals the second main display 132 with the second backplane B2.
  • first locking strip SQ1 and the second locking strip SQ2 are both fixed with the first vertical beam SL1 and the second vertical beam SL2
  • first end of the first locking strip SQ1 and the second locking strip SQ2 The first end is in contact with the beam extension surface of the first vertical beam SL1
  • the second end of the first locking strip SQ1 and the second end of the second locking strip SQ2 are both in contact with the beam extension surface of the second vertical beam SL2.
  • the first position A in FIGS. 7 and 8 represents the manner in which the beam extension surface of the second vertical beam SL2 contacts the side surface of the fourth back plate B4. It should be understood that this fixing method is also applicable to the process of fixing the image capture device to the first beam HL1, or other similar processes, and will not be repeated here.
  • the second fixing method when the first vertical beam SL1 is fixed to the first end of the fifth cross beam HL5 through the first arc-shaped connecting piece HX1, the lower end surface of the first vertical beam SL1 is connected to the first arc-shaped connecting piece HX1 The end surface of the first end of the fifth cross beam HL5 is in contact with the end surface of the first arc-shaped connecting piece HX1.
  • the second position B in FIGS. 7 and 8 represents the contact surface position of the lower end surface of the first vertical beam SL1 and the end surface of the first arc-shaped connector HX1. It should be understood that in this fixing manner, the vertical beam and the bottom of the first groove JZ of the arc-shaped connector are joined together at the contact position. In the same way, the crossbeam and the bottom of the first groove JZ of the arc-shaped connector are joined together at the contact position.
  • the third fixing method when the first vertical beam SL1 is fixed to the first end of the first cross beam HL1, the first end of the second cross beam HL2, the first end of the third cross beam HL3, and the first end of the fourth cross beam HL4, respectively At the same time, the upper end surface of the first vertical beam SL1 is in contact with the beam extension surface of the first cross beam HL1, the beam extension surface of the first vertical beam SL1 is in contact with the first end surface of the second cross beam HL2, and the first end of the third cross beam HL3 The end face is in contact with the first end face of the fourth cross beam HL4.
  • the upper end surface of the vertical beam SL2 is in contact with the beam extension surface of the first cross beam HL1.
  • the beam extension surface of the second vertical beam SL2 is in contact with the second end surface of the second cross beam HL2, the second end surface of the third cross beam HL3, and the second end surface of the fourth cross beam HL4.
  • the third position C in FIGS. 7 and 8 represents the contact surface position of the beam extension surface of the first vertical beam SL1 and the first end surface of the second cross beam HL2. It should be understood that the bottom of the first groove JZ of the first groove JZ of the cross beam and the vertical beam at the contact position in this fixing manner cannot be joined together at the contact position.
  • each first adapter assembly 190A further includes at least one limiting post XZ.
  • the limiting column XZ can be a screw or other structural limiting member.
  • At least one limit post XZ fixes the first limit block XK1 in the first groove JZ.
  • the process of inserting the first limit block XK1 into the first groove JZ refers to the previous description and will not be described in detail here
  • the post XZ fixes the limiting block XK1 in the first groove JZ, so as to avoid the problem of unstable fixing caused by the deviation of the first limiting block XK1 in the first groove JZ.
  • the shape of the first limiting block XK1 may match the structure and shape of the first groove JZ, or it may be set according to actual conditions.
  • the first groove JZ includes a notch and a bottom.
  • the at least one limit post XZ conflicting with the groove bottom of the first groove JZ can mean that the limit post XZ has been pushed into the groove bottom of the first groove JZ, or it can mean that the limit post XZ is squeezed. The state of pressing the bottom of the first groove JZ.
  • the above-mentioned first limiting block XK1 and the side wall of the first groove JZ where the first limiting block XK1 is located are offset against the notch area. At this time, the end of the first limiting block XK1 away from the bottom of the first groove JZ is against the side wall of the first groove JZ near the notch.
  • the first limiting block XK1 gradually moves along the decreasing direction of the groove depth of the first groove JZ to the direction of the notch of the first groove JZ, until the first limiting block XK1 and the first The side wall of the first groove JZ where the limit block XK1 is located is offset against the area adjacent to the notch, so as to ensure that the first limit block XK1 is stuck in the first groove JZ, and no deviation occurs in the first limit block XK1. shift.
  • the above-mentioned first limiting block XK1 has an edge deflection surface DM.
  • the width of the first groove JZ gradually increases along the increasing direction of the groove depth of the first groove JZ.
  • the edge abutting surface DM abuts the area of the side wall of the first groove JZ adjacent to the notch.
  • the edge detent surface DM has a chamfered structure, the cross-sectional area of the first groove JZ gradually decreases along the direction close to the notch.
  • the width of the first groove JZ gradually increases along the increasing direction of the groove depth of the first groove JZ
  • the first groove JZ includes a limiter along the increasing direction of the groove depth of the first groove JZ
  • Area XQ and storage area SQ The width of the limiting area XQ gradually increases along the increasing direction of the groove depth of the first groove JZ, and the width of the receiving area SQ is the same. If the frame is in the assembled state, the first limiting block XK1 and the side wall of the limiting area XQ are offset.
  • the first limiting block XK1 can also be inserted into the first groove JZ through the end of the first profile section 20.
  • the thickness b of the first limiting block XK1 is greater than the notch of the groove, and the width c of the first limiting block matches the width of the first groove, it can be ensured that the first limiting block XK1 will not change from the first The groove JZ comes out.
  • the thickness direction of the first limiting block XK1 is the same as the width direction of the slot of the first groove JZ, and the width direction of the first limiting block XK1 is the same as the width direction of the first groove JZ.
  • the thickness b of the first limiting block XK1 is smaller than that of the first groove JZ
  • the minimum width of the notch allows the first limiting block XK1 to be placed sideways into the first groove JZ. Since the width c of the first limiting block XK1 is smaller than the maximum width of the first groove JZ, the first groove JZ has enough space for the first limiting block XK1 to be turned positive in the first groove JZ, thereby turning the A limit block XK1 is installed from the notch of the first groove JZ into the first groove JZ.
  • the end of the limit post XZ can also be provided with a screw groove, so that when the frame is assembled, a screwdriver or other tool is used to snap into the screw groove to screw the limit post XZ into the first limit.
  • the block XK1 passes through the bottom of the first groove JZ from the first limit block XK1.
  • the bottom of the first groove can also be provided with a limit hole, so that the end of the limit post XZ adjacent to the bottom of the first groove JZ extends into the limit post XZ to further increase the limit effect of the limit post XZ , To ensure that the first limit block XK1 can be accurately fixed in the first groove JZ.
  • the first limit block XK1 further includes at least one limit through hole WT.
  • the first limiting block XK1 is provided with at least one limiting through hole WT.
  • the length a of the limit post XZ is controlled so that when at least one limit post XZ fixes the first limit block XK1 in the first groove JZ, the end of the limit post XZ away from the bottom of the first groove JZ and the first groove JZ
  • a limiting block XK1 has a flat surface away from the bottom of the first groove JZ, or is located in a limiting through hole WT opened by the first limiting block XK1.
  • both the limiting through hole WT and the first mounting hole AK1 can be threaded holes with internal threads, and the specifications of these threaded holes can be the same to ensure that the limiting through hole WT can be used as the first mounting hole in some cases AK1 is used, and the first mounting hole AK1 can be used as a limit through hole in some cases.
  • the number and positions of the above-mentioned limit posts XZ and limit through holes WT can be set according to actual conditions.
  • the limiting through hole WT may be provided on one side or the middle of the first limiting block XK1 according to actual conditions.
  • these limit posts XZ are arranged on one side of the first limit block XK1, or can be arranged in the middle of the first limit block XK1.
  • the number of limit posts XZ and limit through holes WT there can be one or more.
  • the limit ability of the limit block XK1 in the first groove JZ can be further improved.
  • the plurality of limit posts XZ should be evenly set on the first limit block XK1 to avoid stress on the first limit block XK1 Skew problems caused by unevenness.
  • FIG. 10 shows that the first limit block XK1 is provided with two first mounting holes AK1 and one limit through hole WT.
  • the limit through hole WT is located in the middle of the two first mounting holes AK1 to avoid that when the limit post XZ conflicts with the bottom of the first groove JZ, the first limit block XK1 receives Deflection caused by uneven distribution of top force.
  • the limiting through hole WT may also be located on one side of the two first mounting holes AK1.
  • the distance between two adjacent first mounting holes AK1 can be determined according to actual conditions. For example: when two assembly holes with a relatively large distance are opened on the component installed by the first adapter assembly 190A, the number of the first installation holes AK1 opened by the first limit block XK1 is two, and the two The pitch between one mounting hole AK1 is equal to the pitch between two mounting holes, so as to ensure that the installed components can be accurately fixed on the frame through the first adapter assembly 190A.
  • first adapter assembly 190A when the first adapter assembly 190A is installed with a large number of assembly holes, or although only two assembly holes are opened, the distance between the two assembly holes is relatively large, resulting in one
  • the first limit block XK1 included in the first adapter assembly 190A cannot be aligned with these assembly holes.
  • two or more first limit blocks XK1 included in the first adapter assembly 190A can be combined to fix the component to the frame.
  • first limit blocks XK1 included in two or more first adapter assemblies 190A it is also possible to adjust the distance between the first limit blocks XK1 included in two or more first adapter assemblies 190A, so that the first mounting holes AK1 opened by these first limit blocks XK1 and the installed The assembly holes of the parts are aligned to ensure that the parts can be accurately fixed to the frame.
  • the first cross beam HL1 is equipped with an image capture device 120 such as a camera through a rotating component 190A.
  • an image capture device 120 such as a camera
  • the image acquisition device 120 such as a camera can be stabilized by the rotating part assembly 190A. Installed on the first beam HL1.
  • the back plate side edge included in the back plate assembly 110B includes at least one swivel assembly 190A.
  • the first limiting block XK1 is fixed with at least one section 20.
  • the first mounting hole AK1 opened by the first limit block XK1 included in the first adapter assembly 190A can be used to fix the side of the back plate together.
  • the backplane included in the backplane assembly 110B here is a backplane in a broad sense, and not only refers to the first backplane B1, the second backplane B2, the third backplane B3, and the fourth backplane shown in FIG.
  • the plate B4 can also refer to the first locking strip SQ1 and the second locking strip SQ2 shown in FIG. 5.
  • first locking strip SQ1 and the second locking strip SQ2 when used to fix the first vertical beam SL1 and the second vertical beam SL2, it can be placed on both sides of the first locking strip SQ1 and the second locking strip SQ2 Set the flanging, open screw holes on the flanging, and align the screw holes opened by the first locking strip SQ1 and the second locking strip SQ2 with the first mounting hole AK1 opened by the first limit block XK1 Then, the two sides of the first locking strip SQ1 and the second locking strip SQ2 are fixed to the first vertical beam SL1 and the second vertical beam SL2 by using connecting pieces such as screws or bolts.
  • the second fixing method and the third fixing method are essentially used to fix the profile section used by the cross beam and the profile section used by the vertical beam.
  • the aforementioned frame further includes at least one second adapter assembly 190B.
  • the cross beam assembly 110H and the vertical beam assembly 110S shown in FIG. 5 are fixed together by at least one second adapter assembly 190B.
  • the aforementioned plurality of profile sections 20 includes a first profile section 21 and a second profile section 22.
  • the second adapter assembly 190B fixes the first profile section 21 and the second profile section 22 together.
  • the above-mentioned second adapter assembly 190B includes a locking subassembly and an adapter subassembly.
  • the locking subassembly includes a first positioning member D1 and a second positioning member D2.
  • the first positioning member D1 is provided with a locking through hole SK.
  • Each adapter subassembly also includes a connecting rod LG.
  • Each connecting rod LG is provided with a second groove PC.
  • the depth of the locking through hole SK is the same as the depth of the first groove JZ, and the connecting rod LG is fixed on the first section of the first section.
  • a groove JZ, the first positioning member D1 is fixed to the first groove JZ of the second profile section, the connecting rod LG also passes through the lock through hole SK, and the second positioning member D2 passes through the lock through hole SK and the first
  • the two grooves PC fix the connecting rod LG to the first positioning member D1, so that the first profile section 21 and the second profile section 22 are fixed together.
  • the first positioning member D1 is provided with a sleeve through hole DK communicating with the locking through hole SK.
  • the connecting rod LG passes through the locking through hole SK through the sleeve through hole DK, and the second groove PC is located in the locking through hole SK, so that the locking through hole SK communicates with the second groove PC .
  • the depth direction of the second groove PC opened on the connecting rod LG is perpendicular to the axial direction of the connecting rod LG
  • the hole depth direction of the sleeve through hole DK opened on the first positioning member D1 is aligned with the locking
  • the depth direction of the through hole SK is vertical.
  • the depth direction of the sleeve through hole DK is parallel to the axial direction of the connecting rod LG
  • the hole depth direction of the locking through hole SK provided by the first positioning member D1 should be the same as that of the second groove PC.
  • the depth direction is parallel.
  • the first profile section 21 is the first vertical beam SL1 or the fifth cross beam HL5
  • the second profile section 22 is the first arc-shaped connection
  • the first section 21 and the second section 22 are fixed together by the second fixing method.
  • the first section 21 and the second section 22 are fixed together.
  • the bottom of the first groove JZ of the first section 21 and the bottom of the first groove JZ of the second section 22 should be joined together, so that The end surface of the first profile section 21 and the end surface of the second profile section 22 are joined.
  • the groove bottom of the first groove JZ of the first profile section 21 and the second profile section 22 are joined in a one-to-one correspondence, which can reduce the degree of misalignment between the end surfaces of the first profile section 21 and the second profile section 22.
  • the connecting rod LG When the frame is assembled, as shown in FIGS. 13 to 15, when the connecting rod LG passes through the locking through hole SK, the connecting rod LG extends out of the first profile section 21 along the extension direction of the first profile section 21.
  • the end surface of the first profile section 21 is in contact with the end surface of the second profile section 22.
  • the end face of the first profile section 21 is the connecting end face of the first profile section 21
  • the end face of the second profile section 22 is the connecting end face of the second profile section 22.
  • the first profile section 21 is the first vertical beam SL1 or the second cross beam HL2
  • the second profile section 22 is the second cross beam HL2, the third cross beam HL3 and the second cross beam HL2.
  • the first profile section 21 and the second profile section 22 are fixed together in a third fixing method.
  • the connecting rod LG passes through the locking through hole SK
  • the connecting rod LG extends from the first profile section 21 in the depth direction of the first groove JZ notch.
  • the segment extension surface of the first profile segment 21 is in contact with the end surface of the second profile segment 22 so that the notch of the first groove JZ is in contact with the end surface of the second profile segment 22.
  • the segment extension surface of the first profile segment 21 is the connecting end surface of the first profile segment 21, and the end surface of the second profile segment 22 is the connecting end surface of the second profile segment 22.
  • first profile section 21 is the first cross beam HL1 and the second profile section 22 is the first vertical beam SL1 or the second vertical beam SL2
  • the first profile section 21 and the second profile section 22 are also fixed together by a third fixing method.
  • first profile section 21 is the second cross beam HL2 or the third cross beam HL3
  • the second profile section 22 is the third vertical beam SL3 or the fourth vertical beam SL4
  • the first profile section 21 and the second profile section 22 also adopt the Three fixing methods are fixed together.
  • the above-mentioned second adapter assembly 190B further includes a second limit block XK2.
  • the second limit block XK2 is provided with a second mounting hole. When the frame is assembled, the second mounting hole fixes the connecting rod LG in the first groove JZ opened in the first profile section 21.
  • the depth direction of the at least one second mounting hole opened by the second limiting block XK2 and the first profile section where the second limiting block XK2 is located The extension directions of the segments 21 are the same, so that when the connecting rod LG passes through the locking through hole SK, the connecting rod LG extends out of the first profile segment 21 along the extension direction of the first profile segment 21.
  • the depth direction of at least one second mounting hole opened by the second limit block XK2 is the same as the depth direction of the first groove JZ, so that the connection When the rod LG passes through the locking through hole SK, the connecting rod LG extends from the first profile section 21 in the depth direction of the first groove JZ notch.
  • the above-mentioned second limiting block XK2 has various shapes.
  • the second limiting block XK2 can have a circular pie-shaped structure
  • the third fixing method as shown in Figures 16 and 17
  • the second limiting block XK2 has a chamfer at one end facing the notch of the first groove JZ.
  • the above-mentioned second limiting block XK2 is easily detached from the end surface of the first profile section 21, and the first positioning member D1 is easily detached from the end surface of the second profile section 21.
  • the second limiting block XK2 is stuck in the first first groove JZ to prevent the second limiting block XK2 from falling out of the end surface of the first profile section 21.
  • the first positioning member D1 should also be stuck in the first groove JZ to prevent the second limiting block XK2 from falling out of the end surface of the second profile section 22.
  • the above-mentioned second limiting block XK2 may also refer to the structure of the first limiting block XK1 shown in Figure 10 and fixed in the first groove JZ opened in the first profile section 21 .
  • a limiting pit is provided on the groove wall of the first groove JZ, so that the second limiting block XK2 is stuck in the limiting pit.
  • a limiting groove can also be provided in the first groove JZ opened in the second profile section 22 so that the first positioning member D1 is stuck in the first groove JZ.
  • At least one first groove JZ of the first profile section 21 is used to set the connecting rod LG shown in FIG. 14 or FIG. 16. That is, one or more first grooves JZ of the first profile section 21 can be fixed with the connecting rod LG, and the first profile section 21 is fixed with the connecting rod LG in the first groove JZ of the connecting rod LG.
  • the number of LG can be set according to the actual situation.
  • At least one first groove JZ of the second profile section 22 is used to set the first positioning member D1 shown in FIG. 14 or FIG. 16. That is, one or more first grooves JZ of the second profile section 22 can be fixed with the first positioning member D1, and the first profile section 21 is fixed in the first groove JZ of the first positioning member D1, The number of the first positioning member D1 can be set according to the actual situation.
  • Step 1 Fix the connecting rod LG in the first groove JZ of the second limit block XK2, and ensure that the end of the connecting rod LG where the second groove PC extends out of the first groove JZ;
  • the piece D1 is fixed on the second profile section 22.
  • Step 2 Extend the end of the connecting rod LG out of the first groove JZ from the connecting end surface of the second profile section 22 into the first groove JZ opened in the second profile section 22 (the extension direction is shown in Figure 15 The direction of the first arrow A), and ensure that the connecting rod LG passes through the locking through hole SK opened by the first positioning member D1k, so that the second groove PC of the locking through hole SK is connected.
  • Step 3 Fix the second positioning member D2 in the second groove PC through the locking through hole SK, so as to ensure that the end of the connecting rod LG provided on the first profile section 21 protruding from the first profile section 21 is second
  • the positioning member D2 is positioned in the second profile section 22.
  • the first groove JZ of the first profile section 21 and the first groove JZ of the second profile section 22 are used to hide the locking subassembly and the transfer
  • the sub-assembly ensures that when the first profile section 21 and the second profile section 22 are fixed together, there is no fixed trace on the joint surface of the two, which improves the use experience of the multi-screen interactive display device.
  • the distance between the first positioning member D1 and the connecting end surface of the second profile section 22 can be adjusted according to actual conditions to control the connection end surface of the first profile section 21 and the first profile section.
  • the contact gap between the connecting end surfaces of the two profile sections 22 For example: when the distance between the first positioning member D1 and the connecting end surface of the second profile section 22 is relatively large, the contact gap between the connecting end surface of the first profile section 21 and the connecting end surface of the second profile section 22 is relatively wide . When the distance between the first positioning member D1 and the connection end surface of the second profile section 22 is relatively small, the contact gap between the connection end surface of the first profile section 21 and the connection end surface of the second profile section 22 is relatively narrow.
  • the above-mentioned second adapter assembly 190B further includes a limit spring XK.
  • the lock subassembly also includes a limit sleeve TX.
  • the limit sleeve TX is sleeved on the connecting rod LG; the limit spring XK is sleeved on the connecting rod LG.
  • the limit The spring XK is located between the limit sleeve TX and the second positioning member D2 and is in a compressed state.
  • the limit spring XK ensures that the first positioning member D1 will not cross the second groove PC to facilitate the locking of the first positioning member D1
  • the through hole SK is accurately aligned with the second groove PC, so that the second positioning member D2 can be quickly snapped into the second groove PC.
  • the limit spring XK includes a first end and a second end.
  • the first end of the limit spring XK abuts the limit sleeve TX
  • the second end of the limit spring XK is located in the area surrounded by the edge of the second groove PC.
  • the second end of the limit spring XK exceeds the edge of the second groove PC that is close to the limit sleeve TX, and does not exceed the edge of the second groove PC that is away from the limit sleeve TX.
  • one end of the connecting rod LG is set in the second mounting hole of the second limiting block XK2, and the limiting spring XK is sleeved on the connecting rod LG and is in a free state.
  • the first positioning member D1 is arranged in the second profile section 22.
  • the limit spring XK is in a free state, and it covers a part of the slot of the second groove PC or All areas.
  • the first positioning member D1 is gradually sleeved on the connecting rod LG, so that the connecting rod LG passes through the first A locking through hole SK opened by a positioning member D1.
  • the first positioning member D1 When the first positioning member D1 is gradually sleeved on the connecting rod LG, when the outer surface of the first positioning member D1 contacts the second end of the limiting spring XK, the limiting spring XK gradually transitions from the free state to the compressed state. Since the limit spring XK is in the free state and covers part or all of the notch of the second groove PC, when the limit spring XK transitions from the free state to the compressed state, the first positioning member D1 can be The stop spring XK is located on the right side of the second groove PC. When the end of the connecting rod LG where the second groove PC is opened continues to move in the direction of the first arrow A shown in FIG.
  • the locking through hole SK opened by the first positioning member D1 faces the second arrow B relative to the connecting rod LG The direction offset.
  • the distance between the locking through hole SK and the second groove PC is getting smaller and smaller, and the connectivity between the locking through hole SK and the second groove PC is as good as possible.
  • the limit spring XK can prevent the locking through hole SK opened by the first positioning member D1 from passing over the connecting rod LG opened
  • the second groove PC enables the second positioning member D2 to be easily and accurately fixed in the second groove PC through the locking through hole SK.
  • the position of the above-mentioned adapter subassembly relative to the first profile section 21 is fixed and the position of the first positioning member D1 relative to the second profile section 22 is fixed and unchanged.
  • the offset of the first positioning member D1 shown above is because the first profile section 21 moves along the direction of the first arrow A shown in FIG. 15, so that the first positioning member D1 moves relative to the connecting rod LG.
  • the second groove PC includes a notch and a bottom.
  • the width of the second groove PC gradually decreases along the increasing direction of the groove depth of the second groove PC.
  • the second groove PC is a tapered groove.
  • the second positioning member D2 includes a tapered end DX.
  • the tapered end DX of the second positioning member D2 is located in the second groove PC, if the second positioning member D2 and the locking through hole SK are not locked, the tapered end DX of the second positioning member D2 can still be along The groove depth of the second groove PC advances in an increasing direction.
  • the tapered end DX of the second positioning member D2 applies an oblique downward force F0 to the groove wall of the second groove PC.
  • the groove wall of the second groove PC applies an oblique upward reaction force F to the tapered end DX of the second positioning member D2.
  • the tapered end DX of the second positioning member D2 is substantially in contact with the right side wall of the second groove PC. Therefore, when the first When the groove wall of the two grooves PC applies an oblique upward reaction force F to the tapered end DX of the second positioning member D2, the direction of the reaction force F points to the upper left in FIG. 20.
  • FIG. 19 shows a schematic diagram of the force analysis of the tapered end of the second limiting member in the embodiment of the present disclosure.
  • Fx is the horizontal component of the reaction force F (the horizontal direction is parallel to the axial direction of the connecting rod LG shown in FIG. 18), and its direction points to the right side of the figure.
  • Fy is the component of the reaction force F in the vertical direction (the vertical direction is perpendicular to the axial direction of the connecting rod LG shown in FIG. 18), and its direction points to the upper side of the figure.
  • the reaction force F can assist the second groove PC to gradually align with the locking through hole SK, so that the tapered end DX of the second positioning member D2 It can enter the second groove PC as much as possible, ensuring that the second positioning member can be reliably fixed to the second groove PC opened by the connecting rod LG.
  • the tapered end DX of the second positioning member D2 is stuck in the conical groove, the axial direction of the conical groove and the axis of the conical end may or may not coincide.
  • the second positioning member D2 in order to facilitate the removal of the second positioning member D2 in the locked state from the locking through hole SK opened in the first positioning member D1, the second positioning member D2 is far away from the first positioning member D1.
  • One end of the groove JZ (hereinafter referred to as the free end of the second positioning member D2) is provided with a disassembly auxiliary groove DF.
  • the shape of the disassembly auxiliary groove DF is various, and it is determined according to the disassembly tool used. For example, when the disassembly tool used is a hexagon wrench, the disassembly auxiliary groove is an inner hexagon screw groove. At this time, the second positioning member D2 is screwed together with the locking through hole SK.
  • the essential difference between the above-mentioned second fixing method and the third fixing method is that the opening direction of the second mounting hole is different, resulting in the end face of the first profile section and the end face of the second profile section in the second fixing method In contact, in the third fixing mode, the notch of the first groove opened on the extension surface of the first profile section is in contact with the end surface of the second profile section.
  • the assembly of the locking subassembly and the rotation subassembly is simple, and the structure strength is high, so that the integrity of the frame including the first profile section and the second profile section is better.
  • the profile sections used for the above-mentioned beams, vertical beams, and arc-shaped connectors can all be made of aluminum extrusion profiles. It should be understood that the molds for making each beam, each vertical beam, and each arc-shaped connecting piece can be adjusted according to the subtle differences of each beam, each vertical beam, and each arc-shaped connecting piece in actual use. For example, if the structural dimensions of the profile sections used by each beam and each vertical beam are the same, the same mold can be used to make the profile sections used by each beam and each longitudinal beam.
  • the section extension surfaces of the profile section 20 used by the cross beam assembly 110H and the vertical beam assembly 110S shown in FIG. 5 include a first section extension surface M1, a second section extension surface M2, and a third section
  • the extension surface M3 and the fourth section extension surface M4 both extend along the extension direction of the 20 section of the profile section.
  • the first extension surface M1 and the fourth extension surface M4 are opposite (eg parallel), the second extension surface M2 and the third extension surface M3 are both adjacent to the first extension surface M1, and the second extension surface M2 and The third extension surface M3 is adjacent to the fourth extension surface M4.
  • At least one first groove JZ opened in each profile section 20 is opened on the first extension surface M1. At least one first groove JZ extends along the section extension direction of the profile section 20.
  • the first groove JZ includes a groove bottom and a notch.
  • the groove depth direction defining the first groove JZ is perpendicular to the first extension surface M1, which is specifically the double arrow A direction shown in FIG. 20.
  • the width direction of the first groove JZ is perpendicular to the first extension surface M1, specifically the direction of the double arrow B shown in FIG. 20.
  • the minimum width of the slot of the first groove JZ is WM as shown in FIG. 10.
  • the profile section 20 includes a first end surface and a second end surface.
  • the first groove JZ may pass through the first end surface and the second end surface of the profile section 20 along the extension direction of the profile section 20, or may only pass through the first end surface or the second end surface of the profile section 20.
  • both the first end surface and the second end surface of the profile section 20 refer to end surfaces perpendicular to the extension direction of the profile section 20.
  • the above-mentioned frame further includes at least one first trim component LS1 and at least one first magnetic component CZ1.
  • the first plaque assembly LS1 is a plaque made of iron material that can be absorbed by the first magnetic assembly CZ1.
  • the first magnetic component CZ1 When the frame is assembled, the first magnetic component CZ1 is set in the first groove JZ; the first decorative plate component LS1 is attracted by the first magnetic component CZ1 to the notch of the first groove JZ where the first magnetic component CZ1 is located, so that the first A trim plate component LS1 shields the exposed notch of the first groove JZ to prevent the first trim plate component LS1 from falling off the notch of the first groove JZ.
  • the first cross beam HL1, the fifth cross beam HL5, the first vertical beam SL1, and the second vertical beam SL2 shown in FIG. 5 between the fourth cross beam HL4 and the fifth cross beam HL5 are prone to first grooves. JZ naked question.
  • the first magnetic component CZ1 can be arranged in the first groove JZ at these positions, and the first plaque component LS1 can be attracted to the groove of the first groove JZ by using the first magnetic component CZ1 , So as to avoid the problem of exposure of the first groove JZ.
  • the above-mentioned first magnetic component CZ1 includes at least one magnet.
  • the first plaque assembly LS1 includes at least one plaque.
  • the number of magnets included in the first magnetic component CZ1 in the same first groove JZ is set according to the actual situation to ensure that a decorative plate is attracted by a magnet to the notch of the first groove JZ.
  • the number of magnets included in the first magnetic assembly CZ1 is multiple, the multiple magnets are evenly distributed along the extension direction of the profile section 20, so that at least one plaque can be smoothly attracted to the notch of the first groove JZ to avoid damage.
  • the force is uneven, the problem occurs that the decorative plate cannot completely cover the first groove JZ.
  • each of the first grooves JZ is provided with a first magnetic component CZ1. If the length of the first groove JZ along the section extending direction is relatively long, the number of magnets included in the first magnetic component CZ1 can be appropriately increased, such as 5 magnets. If the length of the first groove JZ along the section extending direction is relatively short, the number of magnets included in the first magnetic component CZ1 can be appropriately reduced, such as two magnets. It should be understood that each plaque is attracted to the notch of the first groove JZ by at least one magnet.
  • the first plaque assembly LS1 when the first plaque assembly LS1 is attracted to the notch of the first groove JZ by the first magnetic component CZ1, the first plaque assembly LS1 is prone to offset when subjected to vibration .
  • the first extension surface M1 is provided with a third groove AC.
  • the first groove JZ is opened at the bottom of the third groove AC.
  • the groove wall of the third groove AC can limit the deviation of the first plaque assembly LS1 shown in FIG. 22, and improve the sealing effect of the first plaque assembly LS1.
  • the frame of the main display screen 130, the frame of the auxiliary display screen 140, or the frame of the audio component 150 is in contact with the first groove JZ, the first magnetic component CZ1 is not provided in the first groove JZ.
  • the frame of the main display 130, the frame of the auxiliary display 140, and the frame of the audio component 150 can be stuck in the third groove AC, so as to ensure that the main display 130 and the auxiliary display 140.
  • the audio component 150 is firmly installed on the frame.
  • the first groove JZ of the second beam HL2 and the third beam HL3 have The first groove JZ, the first groove JZ of the first vertical beam SL1, and the first groove JZ of the third vertical beam SL3 are in contact with the frame of the first main display 130, and the second cross beam HL2 is The first groove JZ, the first groove JZ of the third beam HL3, the first groove JZ of the second vertical beam SL2, and the first groove JZ of the fourth vertical beam SL4 are all the same
  • the first main display screen 131 and the second main display screen 132 are likely to fall from the frame.
  • the frame of the first main display screen 131 can be snapped into the third groove AC opened by the first extension surface M1 of the second cross beam HL2, and the third groove AC opened by the first extension surface M1 of the third cross beam HL3.
  • the frame of the second main display screen 132 is snapped into the third groove AC opened by the first extension surface M1 of the second cross beam HL2, and the third groove AC opened by the first extension surface M1 of the third cross beam HL3 ,
  • the first groove JZ of the first vertical beam SL1 and the fourth cross beam HL4 have The first groove JZ is in contact with the frame of the first audio device 151 (when the first groove JZ of the third beam HL3 is in contact with the first main display screen 131, the third beam HL3 and the first audio device
  • the contact surface of the frame of 151 is the fourth extension surface M4)
  • the first groove JZ of the second vertical beam SL2 and the first groove JZ of the fourth beam HL4 are both the same as the frame of the second audio device 152 (When the first groove JZ of the third beam HL3 is in contact with the first main display screen 131, the contact surface of the third beam HL3 with the frame of the second audio device 152 is the fourth extension surface M4)
  • the first groove JZ of the four beam HL4 is in contact with the frame of the auxiliary display screen 140 (when the first groove
  • the frame of the first audio device 151 is snapped into the third groove AC opened by the first extension surface M1 of the first vertical beam SL1 and the third groove AC opened by the first extension surface M1 of the fourth cross beam HL4 Slot AC.
  • the frame of the second audio device 152 is clamped into the third groove AC opened by the first extension surface M1 of the second vertical beam SL2 and the third groove AC opened by the first extension surface M1 of the fourth cross beam HL4 .
  • the frame of the auxiliary display screen 140 can be inserted into the third groove AC defined by the first extension surface M1 of the second cross beam HL2.
  • the magnet included in the above-mentioned first magnetic component CZ1 may be stuck in the first groove JZ, or may be pre-buried in the first groove JZ.
  • a clamping piece can be provided on the edge of the first groove JZ, or the notch of the first groove JZ can be reduced so that the magnet cannot be removed from the first groove JZ. The notch came out.
  • the second extension surface M2 and/or the third extension surface M3 of the profile section 20 is provided with a notch groove QK extending along the extension direction of the profile section 20.
  • the notch groove QK includes the notch surface QM.
  • the notch surface QM of the notch groove QK and the first extension surface M1 are on the same surface.
  • the above-mentioned frame further includes at least one second magnetic component CZ2 and at least one second trim component LS2.
  • the second magnetic component CZ2 is set in the notch QK, and at least one second plaque component LS2 is attracted by the second magnetic component CZ2 to the notch of the notch groove QK where the second magnetic component CZ2 is located, so that the second The plaque assembly LS2 can close the notch slot QK.
  • the second plaque assembly LS2 extends from the notch surface QM of the notch groove QK to the profile section 20.
  • a pre-embedding hole YM may be opened at the bottom of the notch slot QK, and the first magnetic component is pre-embedded in the notch slot QK to prevent the first magnetic component from falling out of the notch slot QK.
  • the second extension surface M2 of the profile section 20 used by the second cross beam HL2 and the third cross beam HL3 is located on the front side of the frame.
  • the first extension surface M1 of the second cross beam HL2 is in contact with the first main display screen 131 and the second main display screen 132.
  • the second beam of the second cross beam HL2 extends The plane M2 is provided with a notch slot QK, and the notch slot QK is equipped with multiple magnets, and then the second trim assembly LS2 is placed in the notch slot QK, and the second beam HL2 extends from the notch surface QM, so that it can block the first The gap between the second cross beam HL2 and the first main display screen 131 and the gap between the second cross beam HL2 and the second main display screen 132, so as to prevent dust from entering these gaps.
  • the multi-screen interactive display device provided by the embodiments of the present disclosure may adopt the following assembly process. Among them, the following only describes the structural installation process of the multi-screen interactive display device, and does not describe the signal connection.
  • the first step as shown in Fig. 5, Fig. 10-17 and Fig. 20-24, the cross beam assembly 110H and the longitudinal beam assembly 110S are fixed together by the rotating part assembly.
  • the fixing method adopted by the transverse beam assembly 110H and the longitudinal beam assembly 110S is a combination of the above-mentioned second fixing method and the third fixing method.
  • fixing method to use in the installation please refer to the previous description to choose.
  • the cross-sections of each longitudinal beam, each cross beam, and each arc-shaped connector can be the same or different, and only need to be selected according to the position of the longitudinal beam, the cross beam and the arc-shaped connector.
  • the cross-sectional structure can be.
  • Figures 10, 11, and 13 show three different cross-sectional profile section structures.
  • the profile section shown in Figure 10 and Figure 11 can be selected.
  • the second cross beam HL2 the third cross beam HL3 and the fourth cross beam HL4, the profile section shown in FIG. 13 is selected.
  • the camera as the image acquisition device 120 is suspended on the first beam HL1.
  • the first fixing method can be selected to hang the camera on the first beam HL1.
  • the first main display screen 131 and the second main display screen 132 are arranged in the two main display areas R2, and the auxiliary display screen 140, the first audio device 151 and the second audio device 152 are installed on the third beam HL3 and the fourth beam Between HL4.
  • the key assembly 170 and the interface assembly 170 are arranged on the beam assembly 110H or the vertical beam assembly 110S according to the actual frequency of use.
  • the third step as shown in Figure 5, Figure 10-17 and Figure 20-24, according to the actual situation will use the first trim assembly LS1 to fill the exposed first groove JZ, or use the second trim Component LS2 fills up the exposed gap slot QK.
  • the back plate assembly 110B is installed on the cross beam assembly 110H and the vertical beam assembly 110S.

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Abstract

一种框架及多屏互动显示设备,该框架包括多个型材段和至少一个第一转接组件,每个型材段的段延伸面开设有至少一个第一凹槽,第一转接组件包括第一限位块,第一限位块开设有至少一个第一安装孔,第一限位块被配置为在组装时固设于所述第一凹槽,通过至少一个第一安装孔将其它部件固定在型材段。

Description

一种框架及多屏互动显示设备
本公开要求于2019年8月6日提交国家知识产权局、申请号为201921269816.9、发明名称为“一种交互式显示设备及交互式显示***”的中国专利申请以及2019年8月8日提交国家知识产权局、申请号为201921286652.0、发明名称为“一种锁定机构、可拆卸型材以及显示设备”的中国专利申请的优先权和权益,其全部内容通过引用结合在本公开中。
技术领域
本公开涉及显示领域,具体涉及一种框架及多屏互动显示设备。
背景技术
在一些富有沟通性的会议中经常使用电子显示设备辅助参会人员更好的了解会议内容,这些会议可以为商业会议、医疗会诊等。
目前,商业会议、医疗会诊等富有沟通性的会议都在固定地点举行,如果需要参加会议互动,需要参会人员在会议地点参加会议。但是,对于一些无法参会的人员,就无法直接参与会议互动,只能利用电话、短信等电子通信设备参与会议互动,这不仅降低了会议互动的参与性,而且也影响了会议互动效率,使得用户的使用体验下降。为了实时的进行多方沟通,将更佳立体的显示多方场景,越来越多的多屏互动显示设备应运而生;其不仅可以进行实时沟通,同时可以通过高清的显示进行细节的讨论,相对于纯粹的电话或短信沟通体验更佳,效率大大提升。
但是,现有多屏互动显示设备结构的实用性不佳,导致参会人员使用不便,并且制作成本较高,不利于批量化生产。
发明内容
本公开提供一种框架及多屏互动显示设备,以在降低多屏互动显示设备的制作成本的基础上,提高多屏互动显示设备的实用性。
第一方面,本公开提供一种框架。该框架包括:多个型材段和至少一个第一转接组件;每个所述型材段的段延伸面开设有至少一个第一凹槽;所述第一转接组件包括第一限位块,所述第一限位块开设有至少一个第一安装孔;
所述第一限位块被配置为在组装时固设于所述第一凹槽,通过所述至 少一个第一安装孔将其它部件固定在所述型材段。
本公开本公开本公开本公开本公开本公开还提供一种多屏互动显示设备。该多屏互动显示设备包括上述技术方案所述框架。
附图说明
图1为本公开实施例提供的多屏互动显示设备的应用场景图;
图2为本公开实施例提供的多屏互动显示设备的结构示意图一;
图3为本公开实施例提供的多屏互动显示设备的主体框架示意图;
图4为本公开实施例提供的多屏互动显示设备的局部框架示意图;
图5为本公开实施例提供的多屏互动显示设备的结构示意图二;
图6为本公开实施例提供的多屏互动显示设备的结构示意图三;
图7为本公开实施例提供的框架的结构示意图一;
图8为本公开实施例提供的框架的结构示意图二;
图9为本公开实施例中型材段的结构示意图;
图10为本公开实施例中第一转接组件的结构示意图;
图11为本公开实施例中型材段与第一转接组件的组装状态示意图;
图12为本公开实施例中实现第一种固定方式的型材段与第一转接组件的装配过程示意图;
图13为本公开实施例中实现第二种固定方式的第二转件组件的组装状态示意图;
图14为图13中第二转件组件的***图;
图15为图13所示的第二转接组件的应用场景示意图;
图16为本公开实施例中实现第三种固定方式的第二转接组件的***图;
图17为图16所示的第二转接组件的应用场景示意图;
图18为本公开实施例中第二限位件与第二凹槽的相互作用示意图;
图19为本公开实施例中第二限位件的锥形端受力分析示意图;
图20为图9中的A-A剖视图一;
图21为图9中的A-A剖视图二;
图22为图21中型材段、第一饰板组件、第一磁性组件的组装状态示意图;
图23为图9中的A-A剖视图三;
图24为图23中型材段、第二饰板组件、第二磁性组件的组装状态示 意图。
具体实施方式
为了便于清楚描述本公开实施例的技术方案,在本公开的实施例中,采用了“第一”、“第二”等字样对功能和作用基本相同的相同项或相似项进行区分。例如,第一PUR和第二PUR仅仅是为了区分不同的PUR,并不对其先后顺序进行限定。本领域技术人员可以理解“第一”、“第二”等字样并不对数量和执行次序进行限定,并且“第一”、“第二”等字样也并不限定一定不同。
需要说明的是,本公开中,“示例性的”或者“例如”等词用于表示作例子、例证或说明。本公开中被描述为“示例性的”或者“例如”的任何实施例或设计方案不应被解释为比其他实施例或设计方案更优选或更具优势。确切而言,使用“示例性的”或者“例如”等词旨在以具体方式呈现相关概念。
本公开实施例提供一种多屏互动显示设备,其可以应用于商业会议、医疗会诊、教学、家庭聚会等场景。它能够保证无法到达会议现场的人员实时了解会议内容,并与参会人员互动,因此,相对于传统的电话、短信沟通方式,本公开实施例提供的交互式显示设备可提高会议互动效率,增强用户使用体验。
图1示出了一种多屏互动显示***。如图1所示,该多屏互动显示设备包括第一多屏互动显示设备100A、第二多屏互动显示设备100B和通信***200。当然,该多屏互动显示***还可以包括更多的多屏互动显示设备,不仅限于图1所示的两个多屏互动显示设备。
每个多屏互动显示设备均可以采集其所在地的场景信息,也可以播放其所在地的图像信息(下文称作本地图像信息)或其他多屏互动显示设备所采集的所在地场景信息(下文称作远程图像信息)。
如图1所示,上述通信***200可以支持两个或两个以上的多屏互动显示设备相互通信。第一多屏互动显示设备100A和第二多屏互动显示设备100B通过通信***200通信。该通信***200可以为无线通信设备或有线通信***。
图1所示的通信***200包括第一收发设备201、传输设备203和第二收发设备202。传输设备203可以为光纤,也可以为Wifi模组、Zigbee模组等。当然,也可以为基站等通信设备。第一收发设备201可以内置于 第一多屏互动显示设备100A中,也可以独立于第一多屏互动显示设备100A。同理,第二收发设备202可以内置于第二多屏互动显示设备100B中,也可以独立于第二多屏互动显示设备100B。
如图1所示,第一收发设备201可以将第一多屏互动显示设备100A所采集的本地图像信息和音频信息传输至传输设备203,并接收第二收发设备202所传输的第二多屏互动显示设备100B所采集的本地图像信息。第二收发设备202可以将第二多屏互动显示设备100B所采集的本地图像信息和音频信息传输至传输设备203,并接收第一收发设备201所传输的第一多屏互动显示设备100A所采集的本地图像信息。
图2示出了本公开实施例提供一种多屏互动显示设备的结构示意图。如图2所示,该多屏互动显示设备100包括框架110。该框架100可以有效降低多屏互动显示设备的制作成本,并提高多屏互动显示设备的实用性,使得用户的使用体验提升。
作为一种可能的实现方式,当框架110组装完成时,框架110围成图像采集区域R1、至少一个主显示区域R2、辅显示区域R3和音频播放区域R5。图像采集区域R1、至少一个主显示区域R2、辅显示区域R3和音频播放区域R5沿着组装完成后的框架110高度方向分布。音频播放区域R4和辅显示区域R3位于所述至少一个主显示区域R2的同一侧。
图2所示的多屏互动显示设备100还包括图像采集装置120、至少一个主显示屏130、辅显示屏140和音频组件150。
图2中图像采集装置120可以为图像传感器或摄像头。图像传感器可以为是电荷藕合器件图像传感器(Charge Coupled Device,缩写为CCD)。摄像头可以为黑白摄像头、红外摄像头等各种可实现图像采集的摄像头。上述主显示屏130数量为2个,但也可以为1个或3个,甚至更多。当框架110组装完成后,图像采集装置130设在组装完成后的框架110的图像采集区域R1。
如图3所示,图像采集装置120被配置为与收发设备210信号连接。当图像采集装置130采集本地图像信息时,收发设备210可以将图像采集装置120所采集的本地图像信息上传至传输设备203。
图2中的主显示器130被配置为显示远程图像信息,当然也可以显示本地图像信息。当框架110组装完成后,主显示屏130设在组装完成后的框架110的至少一个主显示区域R2。如果主显示器130显示远程图像信息, 则主显示屏130的面积比辅显示屏140的面积大一些,以便用户能够更方便的观看远程图像信息。如图3所示,至少一个主显示屏130与收发设备210信号连接。当收发设备210接收到远程图像信息时,至少一主显示屏130可以显示远程图像信息。
图2所示的辅显示屏104被配置为显示提醒信息、备注信息等本地辅助信息,当然也可以显示远程图像信息。当框架110组装完成后,辅显示屏104设在组装完成后的框架110的辅显示区域R3。
如图2所示,当框架110组装完成后,辅显示屏104组装完成后的框架110的音频播放区域R4。如图3所示,上述音频组件150被配置为与至少一个主显示屏130和/或辅显示屏140电连接。当音频组件150与至少一个主显示屏130电连接时,音频组件150可以播放至少一个主显示屏130所播放的远程图像信息的音频内容。当音频组件150与辅显示屏140电连接时,音频组件150可以播放辅显示屏所播放的本地参考信息的音频内容。
示例性的,如图4所示,上述音频组件150包括多个音频装置,音频装置包括音频播放器150a和音频采集器150b。当框架110组装完成后,音频播放器150a和音频采集器150b固定在组装完成后的框架110的音频播放区域R4。音频采集器150b所采集的音频信息通过收发设备210上传到传输设备203。音频播放器150a被配置为分别与至少一个主显示屏130和/或辅显示屏140电连接。音频播放器150a可以为常见的喇叭,音频采集器可以为麦克风。
如图4所示,当音频播放器150a分别与辅显示屏140和主显示屏130信号连接时,音频播放器150a既可以播放辅显示屏140所显示的本地辅助信息含有的音频信息,也可以播放主显示屏130所显示的远程图像信息含有的音频信息。应理解,信号连接可以为有线连接,也可以为无线连接。无线连接所采集的无线连接模块可以为wifi模块、蓝牙模块、Zigbee模块等。市场上有各种类型的无线连接模块可以实现无线连接。蓝牙模块可以为CC2541、CC2640、SKB369、RF-BM-S0A等;Wi-Fi模块例如Ti的CC3100、Marvell的MW300、博通的BCM4390、MTK的MT7688等。Zigbee模块可以为NXP的JN5169、Ti的CC2530等。
为了保证多屏互动显示设备的外观,每个音频装置还具有网状结构。当框架组装完成后,网状结构设在组装完成的框架的音频播放区域,使得网状结构不仅可以起到装饰作用,而且还能够过滤灰尘,防止灰尘进入音 频播放器和音频采集器内。
需要说明的是,如图2和图5所示,当图像采集区域R1、至少一个主显示区域R2、辅显示区域R3和音频播放区域R5沿着组装完成后的框架110高度方向(如图2所示的H方向)分布,音频播放区域R4和辅显示区域R3位于至少一个主显示区域R2的同一侧时,图像采集装置120、至少一个主显示屏130和辅显示屏140沿着组装完成后的框架110高度降低的方向分布在框架110上,音频组件150和辅显示屏140位于至少一个主显示屏130的同一侧。由于图像采集装置120的位置比较高,使得图像采集装置120可采集区域覆盖范围比较广,因此,图像采集装置120能够采集更为丰富的本地图像信息。至少一个主显示屏130的高度高于辅显示屏140,使得至少一个主显示屏130所播放的远程信息能够覆盖较大范围的本地参会人员,这样更多的本地参会人员可以实时了解远程会议内容并与远程参会人员实时互动。虽然音频组件150的位置比较低,但是因为声音不会因为常规的有障碍物就无法传播,因此,虽然音频组件150的位置比较低,但不会影响用户收听音频组件150所播放的语音信息,也不会影响音频组件150采集本地语音信息。
如图2所示,当主显示屏130的数量为多个时,多个主显示屏130所播放的远程图像信息可以相同也可以不同,多个主显示屏130所播放的远程图像信息可以来自同一地点的图像信息,也可以是来自不同地点的图像信息。并且,本地参考信息和远程图像信息可以为纯文字、图片,也可以为纯视频,或者夹带文字的视频。
例如:当甲地、乙地、丙地三个地点的医生开展远程医疗会议时,甲地、乙地、丙地均安放有图2所示的多屏互动显示设备100。图2中至少一个主显示屏130包括第一主显示屏131和第二主显示屏132。第一主显示屏131和第二主显示屏132沿着组装完成的框架110宽度方向(如图2所示的W1方向)排列。甲地安放的多屏互动显示设备中,图像采集装置120的位置较高,可以覆盖采集更多甲地图像信息。同时,第一主显示屏131显示乙地的图像信息,第二主显示屏132显示丙地的图像信息。音频组件150可以播放乙地和丙地参会人员的音频信息,并录制甲地参会人员的音频信息。在需要将一些提醒信息、备注信息等本地辅助信息展示给甲地的参会人员,可以通过辅显示屏进行显示。
作为一种可能的实现方式,如图2和图3所示,上述辅显示屏140所 显示的本地参考信息可以预先保存在辅显示屏140内,也可以根据实际需要随时输入。为了便于向辅显示屏140输入所需显示的本地参考信息,本公开实施例提供的多屏互动显示设备100还包括信息输入装置160。信息输入装置160被配置为与辅显示屏140信号连接。当需要提示所有本地参会人员时,信息输入装置160向辅显示屏140输入的本地辅助信息包括数字、字符或者图像等信息,以及辅显示屏的设置参数。应理解,信息输入装置160可以为手机、平板电脑、触摸面板、台式电脑等终端设备,当然还可以包括其他输入设备。其他输入设备可以包括但不限于物理键盘、轨迹球、鼠标、操作杆、语音输入设备等中的一种或多种。
如图2~图5所示,上述多屏互动显示设备100还包括设在框架110上的按键组件170和接口组件180。按键组件170均与至少一个主显示屏130、辅显示屏140和音频组件150电连接。按键组件170可以为电源开关键、声音调节按键、图像明暗调节按键等。
为了降低上述多屏互动显示设备制作成本的目的,如图2所示,上述框架110采用轻质化型材制作而成。下面结合附图说明框架的具体结构。
本公开实施例还提供一种框架。该框架可以应用于图2所示的多屏互动显示设备100。如图5所示,本公开实施例提供的框架可应用于图2所示的框架110。该框架包括:多个图9所示的型材段20和多个图10所示的第一转接组件190A。如图10所示,每个第一转接组件190A包括开设有至少一个第一安装孔AK1的第一限位块XK1。如图9所示,每个型材段20的段延伸面开设有至少一个第一凹槽JZ。每个型材段20的段延伸面所开设的第一凹槽JZ数量应当尽可能多,但应当在保证型材段20具有良好结构强度的同时,尽量平衡型材段20加工成本和减少材料浪费的关系。
如图9所示,上述型材段20的段延伸方向多种多样,可以是以条形型材段20为代表的直线型材段,可以是以弧形型材段为代表的曲线型材段。此处型材段20的段延伸面是指沿着段延伸方向延伸的平面,且段延伸面在该方向的长度最大。例如:当型材段20为条形型材段,那么型材段20的段延伸方向为条形型材段的条形延伸方向,段延伸面是指沿着条形型材段的条形延伸方向的延伸面。又例如:型材段20为弧形型材段,那么型材段20的段延伸方向为弧形型材段的弧度变化方向,段延伸面是指沿着弧形型材段的弧形变化方向的延伸面。
如图12所示,当框架110组装时,第一限位块XK1固设于一个第一 凹槽JZ,第一限位块XK1通过其上所开设的至少一个第一安装孔AK1将其它部件固定在型材段20。应理解,当框架组装时,该型材段20所开设的至少一个第一凹槽JZ内可固设一个或多个第一限位块XK1,具体根据实际使用场景决定。
示例性的,如图9和图10所示,该型材段20的段延伸面开设有4个第一凹槽JZ。但也可以根据实际情况调整每个型材段20的第一凹槽JZ开设数量。如图11所示,当框架110组装时,对于一个型材段20来说,可以根据其他部件的安装位置不同在任意一个第一凹槽JZ内可以固设一个或多个第一限位块XK1,也可以不设置第一限位块XK1。
当本公开实施例提供的框架安装图5完成组装后,将图像采集装置120、第一主显示屏131、第二主显示屏132、本地显示屏、第一音频装置151和第二音频装置132按照图5所示的位置组装到框架上并进行接线,从而完成多屏互动显示设备的组装。
举例说明,将图像采集装置120组装到框架110前,将第一限位块XK1固设在图2所示的图像采集装置120对应的型材段20开设的第一凹槽JZ内。应理解,可以第一凹槽JZ应当可以容纳第一限位块XK1。
在一种示例中,如图9和图10所示,当第一凹槽JZ贯穿型材段20的端部时,可以将第一限位块XK1从型材段20的端部置入第一凹槽内,然后在第一凹槽JZ内滑动第一限位块XK1,使得第一限位块到达图像采集装置120在型材段的安装位置。
在另一种示例中,如图9、图10和图12所示,如果第一限位块XK1的尺寸合适的情况下,第一限位块XK1可以通过第一凹槽JZ的槽口置入第一凹槽JZ内。
如图12所示,为了避免第一限位块XK1从槽口脱出,当框架组装完成后,第一凹槽JZ的槽口在第一凹槽JZ槽底所在平面的正投影位于第一限位块XK1在第一凹槽JZ槽底所在平面的正投影内。此时,第一限位块XK1无法从槽口脱出。
由上可知,如图5、图9~图12所示,每个型材段20的段延伸面开设有至少一个第一凹槽JZ,使得各个型材段20的材料使用量比较少,保证所组装的框架轻质化,因此,本公开实施例提供的框架应用于多屏互动显示设备时,可以有效降低多屏互动显示设备的制作成本。而且,本公开实施例提供的框架中,每个第一转接组件190A包括开设有至少一个第一安 装孔AK1的第一限位块XK1。由于第一限位块XK1被配置为在组装时固设于第一凹槽JZ,因此,其它部件能够稳固的固定在组装后的框架上,提高其他部件的固定可靠性。由于第一限位块XK1被配置为通过至少一个第一安装孔AK1将其它部件固定在型材段20,因此,本公开实施例提供的框架应用于多屏互动显示设备时,框架组装后可以保证第一限位块XK1不会从第一凹槽JZ脱出的情况下,使得其它部件能够稳固的固定在组装后的框架上。当本公开实施例提供的框架应用于多屏互动显示设备时,用户可以根据实际固定位置的不同灵活的在第一凹槽内固设第一限位块XK1,利用第一限位块XK1将所需固定的其它部件固定在组装后的框架上,提高多屏互动显示设备结构的实用性。
作为一种可能的实现方式,如图2和图5所示,当多个图9所示的型材段20组装完成后围成图像采集区域R1、至少一个主显示区域R2、辅显示区域R3和音频播放区域R4。图像采集区域R1、至少一个主显示区域R2和辅显示区域R3沿着组装完成后的框架110高度方向分布,音频播放区域R4和辅显示区域R3位于至少一个主显示区域R2的同一侧。例如:图7示出的框架中包括一个主显示区域R2。图8示出的框架中包括两个主显示区域R2。
作为一种可能的实现方式,如图5~图8所示,多个图9所示的型材段20按照使用方式不同包括横梁组件110H和竖梁组件110S。当框架组装后,横梁组件110H和竖梁组件110S固定在一起。
为了方便移动,如图5~图9所示,上述框架110还包括移动基座110J。当框架组装完成后,横梁组件110H设在移动基座110J上。例如:横梁组件110H以可拆卸的方式设在(如卡在)移动基座110J上。示例性的,当横梁组件包括第一横梁组件和第二横梁组件时,第一横梁组件110H1与竖梁组件110S固定在一起后,第二横梁组件110H2卡在移动基座110J上,并与竖梁组件110S固定在一起。
示例性的,如图5所示,上述竖梁组件110S包括第一竖梁SL1、第二竖梁SL2和至少一个隔离梁GD。第一竖梁SL1与横梁组件110H的第一端固定在一起,第二竖梁SL2与横梁组件110H的第二端固定在一起;相邻两个主显示屏130之间具有一个隔离梁GD。每个隔离梁GD与第一横梁组件110H1固定在一起,使得第一横梁组件110H1、第一竖梁SL1和第二竖梁SL2围成多个主显示区域。应理解,如图7所示,框架还可以包括 隔板组件,用于隔离辅显示区域R3和音频播放区域R4。
示例性的,如图5、图6和图10所示,上述框架还包括背板组件110B。当框架110组装时,第一限位块XK1通过至少一个第一安装孔AK1将背板组件110B和型材段20固定在一起。
如图5和图6所示,当多屏互动显示设备完成组装,该背板组件110B位于至少一个主显示屏130的背面和辅显示屏140的背面和音频组件150的背面。此时,背板组件110B不仅遮挡主显示屏130、辅显示屏140和音频组件150的背面,提高使用体验,还能够稳固至少一个主显示屏130、辅显示屏140和音频组件150,避免至少一个主显示屏130、辅显示屏140和音频组件150在框架110上发生晃动。
具体的,如图5~图8所示,该背板组件150包括至少一个背板和至少一个锁固条。当框架处于组装状态时,至少一个背板可以遮挡至少一个主显示屏130的背面和辅显示屏140的背面和音频组件150的背面,保证多屏交互显示设备100具有较高的视觉体验。至少一个锁固条固定在第一竖梁SL1和第二竖梁SL2上,并位于至少一个主显示区域R2内。当框架处于组装状态时,这些锁固条可以固定一些安装在至少一个主显示区域的部件。固定方式可以为螺钉、螺栓固定方式。
如图5~图8所示,将至少一个主显示区域R2内的主显示屏130所需要的电路***或其它一些部件的固定在至少一个锁固条上,可以保证主显示屏130精确的安装在主显示区域R2。另外,音频播放区域R4所设置的音频组件150一般为喇叭等装置,这些音频组件150相对于音频播放区域的空间来说,其体积比较小,在固定时并不需要太高的精确度,因此,音频播放区域并不需要专门设置锁固件锁固音频组件。
在一种具体实现方式中,如图2~图5所示,上述框架110应用于多屏互动显示设备100时,按键组件170可以设在第一竖梁SL1和/或第二竖梁SL2上。接口组件180可以根据实际位置设在横梁组件110H、移动基座110J或者背板组件110B上。例如:当接口组件180包括网线接口时,网线接口可以设在横梁组件110H上。当接口组件180包括数字信号接口、模拟信号接口,音频信号接口等多屏互动显示设备在使用过程中保持接入状态的接口。数字信号接口可以为高清晰度多媒体(High Definition Multimedia Interface,缩写为HDMI)接口。当接口组件180包括电源接口,则电源接口可以设在背板组件110B上。
下面结合图2~图6和图8对本公开实施例提供的框架进行详细描述,以下描述仅用于解释,不作为限定。
上述横梁组件110H包括第一横梁组件110H1和第二横梁组件110H2。第一横梁组件110H1包括第一横梁HL1、第二横梁HL2、第三横梁HL3和第四横梁HL4。第二横梁组件110H2包括第五横梁HL5和第一弧形连接件HX1、第二弧形连接件HX2。
上述竖梁组件110S包括第一竖梁SL1、第二竖梁SL2以及由第三竖梁SL3和第四竖梁SL4构成的隔断梁GD。
当框架组装时,第一横梁HL1、第二横梁HL2、第三横梁HL3、第四横梁HL4和第五横梁HL5沿着靠近移动基座110J的方向分布。上述第一竖梁SL1分别与第一横梁HL1的第一端、第二横梁HL2的第一端、第三横梁HL3的第一端和第四横梁HL4的第一端固定在一起。第一竖梁SL1通过第一弧形连接件HX1与第五横梁HL5的第一端固定在一起。第二竖梁SL2分别与第一横梁HL1的第二端、第二横梁HL2的第二端、第三横梁HL3的第二端和第四横梁HL4的第二端固定在一起。第二竖梁SL2通过第二弧形连接件HX2与第五横梁HL5的第二端固定在一起。定义:如图9所示,各个横梁、各个竖梁和各个弧形连接件的段延伸方向实质与各个横梁、弧形连接件和竖梁所使用的型材段20的段延伸方向相同。相应的,各个横梁、各个竖梁和各个弧形连接件的梁延伸面与其所使用的型材段20的段延伸面相同。
上述背板组件110B包括第一背板B1、第二背板B2、第三背板B3和第四背板B4、第一锁固条SQ1和第二锁固条SQ2。
如图2和图5所示,当组装后的框架110应用于多屏互动显示装置时,至少一个主显示屏130包括第一主显示屏131和第二主显示屏132,音频组件150包括第一音频装置151和第二音频装置152。图像采集装置120为摄像头。
上述摄像头设在第一横梁HL1上,第三竖梁SL3和第四竖梁SL4组装在一起,设在第二横梁HL2和第三横梁HL3之间,使得第三竖梁SL3和第四竖梁SL4将第一竖梁SL1、第二竖梁SL2、第二横梁HL2和第三横梁HL3所围成的区域分为两个主显示区域R2。两个主显示区域R2中其中一个主显示区域R2内设置第一主显示屏131,另一个主显示区域R2内设置第二主显示屏132。
上述第一音频装置151、第二音频装置152和辅显示屏140设在第一竖梁SL1、第二竖梁SL2、第三横梁HL3和第四横梁HL4所围成的区域内。辅显示屏140位于第一音频装置151和第二音频装置152之间。应理解,可以参考图7在第一竖梁SL1、第二竖梁SL2、第三横梁HL3和第四横梁HL4所围成的区域内设置由两个隔板GB构成的隔板组件。利用隔板GB隔离音频装置(第一音频装置151和第二音频装置152)与辅显示屏140。
上述移动基座110J包括支座J1以及设在支座J1底部的万向轮组件J2。支座J1的形状做种多样,例如:支座J1可以为工字型支座J1,工字型支座J1上开设有用于承第五横梁HL5的定位槽。
如图2所示,当上述框架110应用于图2所示的多屏互动显示设备100时,当多屏互动显示设备100组装完成后,上述一类接口可以设在第五横梁HL5上。此时支座J1应当开设避让孔,以让一类接口暴露在外,方便使用。
如图2所示,当上述摄像头、第一主显示屏131、第二主显示屏132,第一音频装置151、第二音频装置152和辅显示屏140安装到组装完成的框架110后,为了进一步稳固第一主显示屏131和第二主显示屏132,第一锁固条SQ1和第二锁固条SQ2均固定在第一竖梁SL1和第二竖梁SL2上,并位于第二横梁HL2和第三横梁HL3之间。第一背板B1设在第一竖梁SL1、第二横梁HL2和第三竖梁SL3上,用以封住第一主显示屏131的背面。第二背板B2设在第二竖梁SL2、第二横梁HL2和第四竖梁SL4上,用以封住第二主显示屏132的背面。第三背板B3设在第一竖梁SL1、第三横梁HL3、第四横梁HL4和第二竖梁SL2上,用以封住音频组件150的背面和辅显示屏140的背面。第四背板B4可以设在第一背板B1和第二背板B2之间。此时,第四背板B4的上侧(远离移动基座110J)与第一背板B1的下侧(靠近移动基座110J)和第二背板B2的下侧(靠近移动基座110J)接触,第四背板B4的下侧(靠近移动基座110J)与第三横梁HL3固定在一起,第四背板B4的左侧(靠近第一竖梁SL1的一侧)与第一竖梁SL1固定在一起,第四背板B4的右侧(靠近第二竖梁SL2的一侧)与第二竖梁SL2固定在一起。基于此,第四背板B4可以与第一背板B1和第二背板B2共同封住第一主显示屏131的背面和第二主显示屏132的背面。
如图5~图7和图9所示,分析上述横梁组件110H、竖梁组件110S和背板组件110B的固定方式,发现本公开实施例中每个型材段20的段延伸 面均开设有第一凹槽JZ,因此,可以根据实际情况在第一凹槽内灵活的设置、增加或调整各种转接组件,实现或辅助完成以下三种固定方式,并保证所需固定的部件稳定固定在框架上,提高固定可靠性。
第一种固定方式:当第一背板B1设在第一竖梁SL1、第二横梁HL2和第三竖梁SL3时,第一背板B1的侧面分别与第一竖梁SL1的梁延伸面、第二横梁HL2的梁延伸面和第三竖梁SL3的梁延伸面接触。当第二背板B2设在第二竖梁SL2、第二横梁HL2和第四竖梁SL4时,第二背板B2的侧面分别与第一竖梁SL1的梁延伸面、第二横梁HL2的梁延伸面和第四竖梁SL4的梁延伸面接触。当第三背板B3设在第一竖梁SL1、第三横梁HL3、第四横梁HL4和第二竖梁SL2时,第三背板B3的侧面分别与第一竖梁SL1的梁延伸面、第三横梁HL3的梁延伸面、第四横梁HL4的梁延伸面和第二竖梁SL2的梁延伸面接触。当第四背板B4设在第一背板B1和第二背板B2之间时,第四背板B4的侧面分别与第一竖梁SL1的梁延伸面、第二竖梁SL2的梁延伸面和第三横梁HL3的梁延伸面接触。
为了避免隔离梁GD对第四背板B4的影响,第四背板B4可以分为两个子背板。其中一个子背板与第一竖梁SL1的梁延伸面和第三横梁HL3的梁延伸面接触,并与第一背板B1构成封住第一主显示屏131的背板。另一个子背板与第二竖梁SL2的梁延伸面和第三横梁HL3的梁延伸面接触,并与第二背板B2构成封住第二主显示屏132的背板。当第一锁固条SQ1和第二锁固条SQ2均与第一竖梁SL1和第二竖梁SL2固定在一起时,第一锁固条SQ1的第一端和第二锁固条SQ2的第一端均与第一竖梁SL1的梁延伸面接触,第一锁固条SQ1的第二端和第二锁固条SQ2的第二端均与第二竖梁SL2的梁延伸面接触。图7和图8中的第一位置A代表第二竖梁SL2的梁延伸面与第四背板B4侧面接触的方式。应理解,这种固定方式也适用于将图像采集装置固定至第一横梁HL1的过程中,或者其他类似过程,此处不再赘述。
第二种固定方式:当第一竖梁SL1通过第一弧形连接件HX1与第五横梁HL5的第一端固定在一起时,第一竖梁SL1的下端面与第一弧形连接件HX1的端面接触,第五横梁HL5的第一端的端面与第一弧形连接件HX1的端面接触。当第二竖梁SL2通过第二弧形连接件HX2与第五横梁HL5的第二端固定在一起时,第二竖梁SL2的下端面与第二弧形连接件HX2的端面接触,第五横梁HL5的第二端的端面与第二弧形连接件HX2的端 面接触。图7和图8中的第二位置B代表第一竖梁SL1的下端面与第一弧形连接件HX1的端面接触面位置。应理解,这种固定方式下竖梁与弧形连接件所具有的第一凹槽JZ的槽底在接触位置接合在一起。同理,横梁与弧形连接件所具有的第一凹槽JZ的槽底在接触位置接合在一起。
第三种固定方式:当第一竖梁SL1分别第一横梁HL1的第一端、第二横梁HL2的第一端、第三横梁HL3的第一端和第四横梁HL4的第一端固定在一起时,第一竖梁SL1的上端面与第一横梁HL1的梁延伸面接触,第一竖梁SL1的梁延伸面与第二横梁HL2的第一端端面、第三横梁HL3的第一端端面和第四横梁HL4的第一端端面接触。当第二竖梁SL2分别第第一横梁HL1的第二端、第二横梁HL2的第二端、第三横梁HL3的第二端和第四横梁HL4的第二端固定在一起时,第二竖梁SL2的上端面与第一横梁HL1的梁延伸面接触。第二竖梁SL2的梁延伸面与第二横梁HL2的第二端端面、第三横梁HL3的第二端端面和第四横梁HL4的第二端端面接触。图7和图8中的第三位置C代表第一竖梁SL1的梁延伸面与第二横梁HL2的第一端端面接触面位置。应理解,这种固定方式下接触部位的横梁与竖梁所具有的第一凹槽JZ的槽底无法在接触位置无法接合在一起。
对于上述三种固定方式来说,可以使用转接组件也可以使用不同的转接组件。下面按照固定方式不同对上述三种固定方式所使用的转接组件以及与之配套的一些组件进行描述。
对于第一种固定方式来说,如图10所示,每个第一转接组件190A还包括至少一个限位柱XZ。该限位柱XZ可以为螺钉或其他结构的限位件。至少一个限位柱XZ将第一限位块XK1固定在第一凹槽JZ。
举例说明:将第一限位块XK1置入第一凹槽JZ(第一限位块XK1置入第一凹槽JZ的过程参考前文描述,此处不做详述),利用至少一个限位柱XZ将该限位块XK1固定在第一凹槽JZ,避免第一限位块XK1在第一凹槽JZ内偏移所导致的固定不稳定的问题发生。
在一种示例中,如图10所示,上述第一限位块XK1的形状可以与第一凹槽JZ的结构和形状相匹配,也可以根据实际情况设定。当第一限位块XK1的体积比较小的时候,只有限位柱XZ无法完全将第一限位块XK1固定于第一凹槽JZ。针对该问题,第一凹槽JZ包括槽口和槽底。将第一限位块XK1固定在第一凹槽JZ时,至少一个限位柱XZ与第一凹槽JZ的槽底相抵。应理解,至少一个限位柱XZ与第一凹槽JZ的槽底相抵可以是 指限位柱XZ已经顶入第一凹槽JZ的槽底内部,也可以是指限位柱XZ处在挤压第一凹槽JZ的槽底的状态。
为了进一步保证第一限位块XK1在第一凹槽JZ内的稳固性,上述第一限位块XK1与第一限位块XK1所在第一凹槽JZ的侧壁临近槽口区域相抵。此时,第一限位块XK1远离第一凹槽JZ槽底的一端与第一凹槽JZ的侧壁临近槽口区域相抵。
例如:如图12所示,当限位柱XZ为顶丝,顶丝的顶入端为尖端,在组装框架的过程中,当第一限位块XK1达到目标位置,将顶丝拧入第一限位块XK1,并从第一限位块XK1临近第一凹槽JZ槽底的表面穿出,使得顶丝的尖端与第一凹槽JZ的槽底相抵,并压迫第一凹槽JZ的槽底。此时顶丝受到第一凹槽JZ的槽底作用力,并将作用力传递至第一限位块XK1。该作用力可以称为顶力,方向指向第一凹槽JZ的槽口。在顶力的作用下,第一限位块XK1逐渐沿着第一凹槽JZ的槽深减小方向向第一凹槽JZ的槽口所在方向移动,直到第一限位块XK1与第一限位块XK1所在第一凹槽JZ的侧壁临近槽口区域相抵,这样就能够保证第一限位块XK1卡在第一凹槽JZ内,不会在第一限位块XK1内发生偏移。
示例性的,如图12所示,上述第一限位块XK1具有边缘抵扣面DM。第一凹槽JZ的宽度沿着第一凹槽JZ槽深增加方向逐渐增大。
当组装框架110时,当第一限位块XK1固定在第一凹槽JZ时,边缘抵扣面DM与第一凹槽JZ的侧壁临近槽口的区域相抵。例如:边缘抵扣面DM为倒角结构时,第一凹槽JZ的横截面积沿着靠近槽口的方向逐渐缩小。
如图12所示,当第一凹槽JZ的宽度沿着第一凹槽JZ槽深增加方向逐渐增大时,当第一凹槽JZ沿着第一凹槽JZ槽深增加方向包括限位区XQ和收纳区SQ。限位区XQ的宽度沿着第一凹槽JZ槽深增加方向逐渐增大,所述收纳区SQ的宽度相同。如果框架处于组装状态,第一限位块XK1与限位区XQ的侧壁与相抵。
如图9和图10所示,当第一凹槽JZ贯穿型材段20的端部,第一限位块XK1还可以通过第一型材段20的端部置入第一凹槽JZ内。只要保证第一限位块XK1的厚度b大于凹槽的槽口,第一限位块的宽度c与第一凹槽的宽度相匹配,就能保证第一限位块XK1不会从第一凹槽JZ脱出。
如图10和图11所示,当第一限位块XK1从第一凹槽JZ的槽口置入 第一凹槽JZ内。第一限位块XK1的厚度b小于第一凹槽JZ的槽口最小宽度。第一限位块XK1的宽度c小于第一凹槽JZ的最大宽度。当框架处于组装状态,第一限位块XK1的厚度方向与第一凹槽JZ的槽口宽度方向相同,第一限位块XK1的宽度方向与第一凹槽JZ的宽度方向相同。
如图10~图12所示,将第一限位块XK1从第一凹槽JZ的槽口安装至第一凹槽JZ时,由于第一限位块XK1的厚度b小于第一凹槽JZ的槽口最小宽度,使得第一限位块XK1能够侧着放入第一凹槽JZ。而由于第一限位块XK1的宽度c小于第一凹槽JZ的最大宽度,使得第一凹槽JZ有足够的空间供第一限位块XK1在第一凹槽JZ内转正,从而将第一限位块XK1从第一凹槽JZ的槽口安装至第一凹槽JZ内。
示例性的,如图12所示,上述限位柱XZ的端头还可以开设螺丝槽,用以在组装框架时,利用螺丝刀等工具卡入螺丝槽,将限位柱XZ拧入第一限位块XK1,并从第一限位块XK1穿过顶入第一凹槽JZ的槽底。并且,上述第一凹槽的底部还可以开设限位孔,使得限位柱XZ临近第一凹槽JZ槽底的一端伸入限位柱XZ内,以进一步增加限位柱XZ的限位作用,保证第一限位块XK1可以准确的固定在第一凹槽JZ内。
如图10所示,为了配合至少一个限位柱XZ将第一限位块XK1固定在第一凹槽JZ,第一限位块XK1还包括至少一个限位通孔WT。也就是说,第一限位块XK1开设有与至少一个限位通孔WT。利用至少一个限位柱XZ将该限位块XK1固定在第一凹槽JZ时,至少一个限位柱XZ通过相应的至少一个限位通孔WT将第一限位块XK1固定在第一凹槽JZ。
在一种示例中,如图9~图12所示,当框架组装完成后,第一限位块XK1所包括的至少一个限位通孔WT与第一限位块XK1所在的第一凹槽JZ的槽深方向相同。此时,可以将上述摄像头、锁固条、背板等其他部件固定在横梁、纵梁以及弧形连接件开设第一凹槽JZ的任何位置。同时,控制限位柱XZ的长度a,使得至少一个限位柱XZ将第一限位块XK1固定在第一凹槽JZ时,限位柱XZ远离第一凹槽JZ槽底的一端与第一限位块XK1远离第一凹槽JZ槽底的表面平齐,或者位于第一限位块XK1所开设的限位通孔WT内。应理解,限位通孔WT和第一安装孔AK1均可以为带有内螺纹的螺纹孔,且这些螺纹孔的规格可以一样,以保证限位通孔WT在一些时候可以作为第一安装孔AK1使用,第一安装孔AK1在一些时候可以作为限位通孔使用。
另外,如图10和图11所示,上述限位柱XZ和限位通孔WT的数量和位置可以根据实际情况设定。例如:限位柱XZ和限位通孔WT可以为一个或多个。限位通孔WT可以根据实际情况设在第一限位块XK1的一侧或中间。使得框架处于组装状态时,这些限位柱XZ设在第一限位块XK1的一侧,也可以设在第一限位块XK1的中间。至于限位柱XZ和限位通孔WT的数量,则可以为一个或多个。当限位柱XZ和限位通孔WT的数量为多个时,可以进一步提高限位块XK1在第一凹槽JZ内的限位能力。但应当注意,当限位柱XZ和限位通孔WT的数量为多个时,多个限位柱XZ应当均匀的设在第一限位块XK1上,避免第一限位块XK1受力不均匀所导致的偏斜问题。
图10示出了的第一限位块XK1开设有两个第一安装孔AK1和一个限位通孔WT。如图11所示,该限位通孔WT位于两个第一安装孔AK1的中间,避免限位柱XZ与第一凹槽JZ的槽底相抵时,第一限位块XK1所收到的顶力分布不均所导致的偏斜。当然,限位通孔WT也可以位于两个第一安装孔AK1的一侧。
如图11所示,当第一限位块XK1所开设的第一安装孔AK1的数量为多个时,相邻两个第一安装孔AK1之间的距离可以根据实际情况决定。例如:当第一转接组件190A所安装的部件上开设有两个距离比较大的装配孔时,第一限位块XK1所开设的第一安装孔AK1的数量为两个,且两个第一安装孔AK1之间的孔距与两个装配孔之间的孔距相等,从而保证所安装的部件能够准确通过第一转接组件190A固定在框架上。
另外,如图11所示,当第一转接组件190A所安装的部件上开设有装配孔数量比较多,或虽然仅开设两个装配孔,但是两个装配孔的孔距比较大,导致一个第一转接组件190A所包括的第一限位块XK1无法与这些装配孔对位。此时,可以将两个或更多的第一转接组件190A所包括的第一限位块XK1可以组合在一起,将该部件固定到框架上。当然,也可以调节两个或更多的第一转接组件190A所包括的第一限位块XK1之间的距离,使得这些第一限位块XK1所开设的第一安装孔AK1与所安装的部件开设的装配孔进行对位,保证该部件能够准确固定到框架上。
在一种示例中,如图5~图8所示,对于第一横梁HL1来说,第一横梁HL1通过转件组件190A安装有摄像头等图像采集装置120。如图11所示,由于转件组件190A所包括的第一限位块XK1在第一横梁HL1的第一凹槽 JZ被卡死,使得摄像头等图像采集装置120通过转件组件190A可以稳固的安装在第一横梁HL1。
在另一种示例中,如图5~图10所示,当框架包括背板组件110B时,如果框架处于组装状态,背板组件110B所包括的背板侧边通过至少一个转件组件190A包括的第一限位块XK1与至少一个型材段20固定在一起。也就是说,可以利用一个第一转接组件190A所包括的第一限位块XK1所开设的第一安装孔AK1与背板的侧边固定在一起。应理解,此处的背板组件110B所包括的背板是广义上的背板,不仅指图5所示的第一背板B1、第二背板B2、第三背板B3、第四背板B4,也可以指图5所示的第一锁固条SQ1和第二锁固条SQ2。例如:利用第一锁固条SQ1和第二锁固条SQ2固定在第一竖梁SL1和第二竖梁SL2时,可以在第一锁固条SQ1和第二锁固条SQ2的两侧边设置翻边,在翻边上开设螺丝孔,将第一锁固条SQ1和第二锁固条SQ2的翻遍开设的螺丝孔与第一限位块XK1所开设的第一安装孔AK1对位后,利用螺丝或螺栓等连接件将第一锁固条SQ1和第二锁固条SQ2的两侧边与第一竖梁SL1和第二竖梁SL2固定在一起。
对于第二种固定方式和第三种固定方式来说,第二种固定方式和第三种固定方式实质用于固定横梁所使用的型材段和竖梁所使用的型材段。此时,如图13~图17所示,上述框架还包括至少一个第二转接组件190B。此时,图5所示的横梁组件110H和竖梁组件110S通过至少一个第二转接组件190B固定在一起。基于此,上述多个型材段20包括第一型材段21和第二型材段22。当组装框架时,第二转接组件190B将第一型材段21和第二型材段22固定在一起。
如图9所示,上述第二转接组件190B包括锁附子组件和转接子组件。锁附子组件包括第一定位件D1和第二定位件D2。第一定位件D1开设有锁附通孔SK。每个转接子组件还包括连接杆LG。每个连接杆LG开设有第二凹槽PC。
如图9和图13~图17所示,当组装框架时,锁附通孔SK的孔深方向与第一凹槽JZ的槽深方向相同,连接杆LG固设于第一型材段的第一凹槽JZ,第一定位件D1固设于第二型材段的第一凹槽JZ,连接杆LG还穿过锁附通孔SK,第二定位件D2穿过锁附通孔SK和第二凹槽PC将连接杆LG固定于第一定位件D1,使得第一型材段21和第二型材段22固定在一起。
如图13~图17所示,上述第一定位件D1上开设有与锁附通孔SK连通的套设通孔DK。当组装框架时,连接杆LG通过套设通孔DK穿过锁附通孔SK,并使得第二凹槽PC位于锁附通孔SK内,使得锁附通孔SK与第二凹槽PC连通。
示例性的,当连接杆LG上开设的第二凹槽PC的槽深方向垂直连接杆LG的轴向方向时,第一定位件D1上开设的套设通孔DK的孔深方向与锁附通孔SK的孔深方向垂直。在框架组装时,套设通孔DK的孔深方向与连接杆LG的轴向方向平行,而第一定位件D1开设的锁附通孔SK的孔深方向应当与第二凹槽PC的槽深方向平行。
在一种示例中,如图5~图8和图13~图15所示,当第一型材段21为第一竖梁SL1或第五横梁HL5,第二型材段22为第一弧形连接件HX1或第二弧形连接件HX2时,第一型材段21和第二型材段22采用第二种固定方式固定在一起。第一型材段21和第二型材段22固定在一起,第一型材段21的第一凹槽JZ的槽底与第二型材段22的第一凹槽JZ的槽底应当接合在一起,使得第一型材段21的端面和第二型材段22的端面接合。当第一型材段21的第一凹槽JZ和第二型材段22的第一凹槽JZ数量相等的情况下,第一型材段21的第一凹槽JZ的槽底与第二型材段22的第一凹槽JZ的槽底一一对应的接合,可以降低第一型材段21的端面和第二型材段22的端面错位程度。
当框架组装完成后,如图13~图15所示,连接杆LG穿过锁附通孔SK时,连接杆LG沿着第一型材段21的段延伸方向伸出第一型材段21。上述第一型材段21的端面与第二型材段22的端面接触。此时,第一型材段21的端面为第一型材段21的连接端面,第二型材段22的端面为第二型材段22的连接端面。
如图5~图8、图16和图17所示,当第一型材段21为第一竖梁SL1或第二横梁HL2,第二型材段22为第二横梁HL2、第三横梁HL3和第四横梁HL4时,第一型材段21和第二型材段22采用第三种固定方式固定在一起。当框架组装完成后,连接杆LG穿过锁附通孔SK时,连接杆LG从第一型材段21的第一凹槽JZ槽口深度方向伸出第一型材段21。第一型材段21的段延伸面与第二型材段22的端面接触,使得第一凹槽JZ的槽口与第二型材段22的端面接触。也就是说,第一型材段21的段延伸面为第一型材段21的连接端面,第二型材段22的端面为第二型材段22的连接端面。
同理,如图5~图8、图16和图17所示,当第一型材段21为第一横梁HL1,第二型材段22为第一竖梁SL1或第二竖梁SL2时,第一型材段21和第二型材段22同样采用第三种固定方式固定在一起。当第一型材段21为第二横梁HL2或第三横梁HL3,第二型材段22为第三竖梁SL3或第四竖梁SL4时,第一型材段21和第二型材段22同样采用第三种固定方式固定在一起。
需要说明的是,如图13~图17所示,上述第二转接组件190B还包括第二限位块XK2。第二限位块XK2上开设有第二安装孔。在框架组装时,第二安装孔将连接杆LG固定在第一型材段21开设的第一凹槽JZ。
对于第二种固定方式来说,如图13~图15所示,第二限位块XK2所开设的至少一个第二安装孔的孔深方向与第二限位块XK2所在的第一型材段21的段延伸方向相同,使得连接杆LG穿过锁附通孔SK时,连接杆LG沿着第一型材段21的段延伸方向伸出第一型材段21。如图16和图17所示,第三种固定方式来说,第二限位块XK2所开设的至少一个第二安装孔的孔深方向与第一凹槽JZ的槽深方向相同,使得连接杆LG穿过锁附通孔SK时,连接杆LG从第一型材段21的第一凹槽JZ槽口深度方向伸出第一型材段21。
如图13~图17所示,上述第二限位块XK2的形状多种多种。例如:对于第二种固定方式来说,如图13~图15所示,第二限位块XK2可以为圆饼状结构,对于第三种固定方式来说,如图16和图17所示,第二限位块XK2朝向第一凹槽JZ槽口的一端具有倒角。
另外,如图16和图17所示,上述第二限位块XK2很容易从第一型材段21的端面脱出,第一定位件D1很容易从第二型材段21的端面脱出。为此,当框架组装完成后,第二限位块XK2卡在第一第一凹槽JZ内,防止第二限位块XK2从第一型材段21的端面脱出。第一定位件D1也应当卡在第一凹槽JZ内,防止第二限位块XK2从第二型材段22的端面脱出。
例如:如图13~图17所示,上述第二限位块XK2也可以参考图10所示的第一限位块XK1的结构固设在第一型材段21所开设的第一凹槽JZ。
又例如:如图13~图17所示,在第一凹槽JZ的槽壁开设限位凹坑,使得第二限位块XK2卡在该限位凹坑内。当然,也可以在第二型材段22所开设的第一凹槽JZ的槽避开设限位凹槽,使得第一定位件D1卡在第一凹槽JZ内。
如图15和图17所示,对于第一型材段21来说,第一型材段21的至少一个第一凹槽JZ内用于设置图14或图16所示的连接杆LG。也就是说,第一型材段21的一个或多个第一凹槽JZ均可固设连接杆LG,第一型材段21固设连接杆LG的第一凹槽JZ中,固设的连接杆LG的数量可以根据实际情况设定。
如图15和图17所示,对于第二型材段22来说,第二型材段22的至少一个第一凹槽JZ内用于设置图14或图16所示的第一定位件D1。也就是说,第二型材段22的一个或多个第一凹槽JZ均可固设第一定位件D1,第一型材段21固设第一定位件D1的第一凹槽JZ中,固设的第一定位件D1的数量可以根据实际情况设定。
下面结合图13~图17所示,说明第一型材段21和第二型材段22的固定过程,以下说明仅用于解释,不作为限定。
第一步:将连接杆LG固设在第二限位块XK2的第一凹槽JZ内,并保证连接杆LG开设第二凹槽PC的一端伸出第一凹槽JZ;将第一定位件D1固设在第二型材段22。其中,如图5和图13~图15所示,当第一型材段21和第二型材段22采用第二种固定方式固定在一起时,第二限位块XK2所开设的第一安装孔AK1的孔深方向与第一型材段21的段延伸方向相同,因此,安装在第一安装孔AK1内的连接杆LG沿着第一型材段21的段延伸方向伸出第一凹槽JZ。如图5、图16和图17所示,当第一型材段21和第二型材段22采用第三种固定方式固定在一起时,由于第二限位块XK2所开设的第一安装孔AK1的孔深方向与第一凹槽JZ的槽深方向相同,因此,连接杆LG从第一第一凹槽JZ的槽口伸出第一第一凹槽JZ。
第二步:将连接杆LG伸出第一凹槽JZ的一端从第二型材段22的连接端面伸入第二型材段22所开设的第一凹槽JZ(伸入方向为图15所示的第一箭头A方向),并保证连接杆LG穿过第一定位件D1k开设的锁附通孔SK,使得锁附通孔SK第二凹槽PC连通。
第三步:将第二定位件D2通过锁附通孔SK固定于第二凹槽PC中,从而保证设在第一型材段21的连接杆LG伸出第一型材段21的一端被第二定位件D2定位在第二型材段22内。
由上可以看出,如图13~图17所示,利用第一型材段21所具有的第一凹槽JZ和第二型材段22所具有的第一凹槽JZ隐藏锁附子组件和转接子组件,保证第一型材段21和第二型材段22固定在一起时,二者的接合面 没有任何固定痕迹,提高多屏互动显示设备的使用体验。
值得注意的是,如图10~图15所示,可根据实际情况调节第一定位件D1与第二型材段22的连接端面之间的距离,以控制第一型材段21的连接端面与第二型材段22的连接端面之间的接触缝隙。例如:当第一定位件D1与第二型材段22的连接端面之间的距离比较大的时候,第一型材段21的连接端面与第二型材段22的连接端面之间的接触缝隙比较宽。当第一定位件D1与第二型材段22的连接端面之间的距离比较小的时候,第一型材段21的连接端面与第二型材段22的连接端面之间的接触缝隙比较窄。
在又一种示例中,如图13~图17所示,上述第二转接组件190B还包括限位弹簧XK。锁附子组件还包括限位套TX。
当框架组装时,限位套TX套设在连接杆LG上;限位弹簧XK套设在连接杆LG上,在第二定位件D2将连接杆LG固定于第一定位件D1时,限位弹簧XK处于限位套TX和第二定位件D2之间且处于压缩态。由此可见,当第一定位件D1套设在连接杆LG上时,限位弹簧XK保证第一定位件D1不会越过第二凹槽PC,以方便第一定位件D1所具有的锁附通孔SK与第二凹槽PC准确对位,使得第二定位件D2可以快速卡入第二凹槽PC中。
例如:限位弹簧XK包括第一端和第二端。当限位弹簧XK在自由状态时,限位弹簧XK的第一端与限位套TX相抵,限位弹簧XK的第二端位于第二凹槽PC槽口边缘围成的区域。此时,限位弹簧XK的第二端超过第二凹槽PC槽口靠近限位套TX的边缘,不超过第二凹槽PC槽口远离限位套TX的边缘。
下面以第二种固定方式为例,结合图13~图15说明第二定位件D2在限位弹簧XK的辅助下卡入第二凹槽PC的过程。其中,第三种固定方式与第二种固定方式中第二定位件D2卡入第二凹槽PC的原理也可以参考下文描述,不再详述。
初始状态,连接杆LG的一端设在第二限位块XK2的第二安装孔内,限位弹簧XK套设在连接杆LG上,并处于自由状态。第一定位件D1设在第二型材段22内。在第二型材段22处于静止状态的情况下,第一型材段21沿着图15所示的第一箭头A向第二型材段22移动,使得第一型材段21的连接端面逐渐靠近第二型材段22的连接端面。在这个过程中,当连接杆LG开设第二凹槽PC的一端还未伸入第二型材段22时,限位弹簧XK 处在自由状态,并且遮挡第二凹槽PC槽口的部分区域或全部区域。当连接杆LG开设第二凹槽PC的一端伸入第二型材段22的第二第一凹槽JZ后,第一定位件D1逐渐套设在连接杆LG上,使得连接杆LG穿过第一定位件D1所开设的锁附通孔SK。
当第一定位件D1逐渐套设在连接杆LG上时,第一定位件D1的外表面与限位弹簧XK的第二端接触时,限位弹簧XK逐渐从自由状态过渡至压缩状态。而由于限位弹簧XK处在自由状态,并且遮挡第二凹槽PC槽口的部分区域或全部区域,因此,当限位弹簧XK从自由状态过渡至压缩状态时,第一定位件D1可以在限位弹簧XK的阻挡下位于第二凹槽PC的右侧。当连接杆LG开设第二凹槽PC的一端继续向图15所示的第一箭头A的方向移动,而第一定位件D1所开设的锁附通孔SK相对连接杆LG向第二箭头B的方向偏移。在这个过程中,锁附通孔SK与第二凹槽PC之间的距离越来越小,锁附通孔SK与第二凹槽PC的连通性也越好越好。并且,当连接杆LG向图15所示的第一箭头A方向移动的力度过大时,限位弹簧XK可以防止第一定位件D1所开设的锁附通孔SK越过连接杆LG所开设的第二凹槽PC,使得第二定位件D2比较容易和准确的通过锁附通孔SK固定于第二凹槽PC内。
需要说明的是,如图13~图15所示,上述转接子组件相对第一型材段21的位置固定不变,第一定位件D1相对第二型材段22的位置固定不变。上文所示的第一定位件D1发生偏移是因为第一型材段21沿着图15所示的第一箭头A的方向移动,使得第一定位件D1相对连接杆LG的移动方向。
示例性的,如图13~图17所示,上述第二凹槽PC包括槽口和槽底。第二凹槽PC的宽度沿着第二凹槽PC槽深增加方向逐渐减小。具体的,如图13~图18所示,上述第二凹槽PC为锥形槽。当框架处于组装状态,第二定位件D2包括一锥形端DX。当第二定位件D2的锥形端DX位于第二凹槽PC时,如果第二定位件D2与锁附通孔SK还没有锁附,第二定位件D2的锥形端DX还可以沿着第二凹槽PC的槽深增加方向前进。在前进过程中,第二定位件D2的锥形端DX向第二凹槽PC的槽壁施加斜向下的作用力F0。相应的,第二凹槽PC的槽壁向第二定位件D2的锥形端DX施加斜向上的反作用力F。而由于第二定位件D2的锥形端DX最初伸入第二凹槽PC时,第二定位件D2的锥形端DX实质与第二凹槽PC的右侧孔壁 接触,因此,当第二凹槽PC的槽壁向第二定位件D2的锥形端DX施加斜向上的反作用力F时,该反作用力F的方向指向图20的左上方。
图19示出了本公开实施例中第二限位件的锥形端受力分析示意图。如图19所示,Fx为反作用力F在水平方向的分力(水平方向与图18所示的连接杆LG的轴向方向平行),其方向指向图的右侧。Fy为反作用力F在垂直方向的分力(垂直方向与图18所示的连接杆LG的轴向方向垂直),其方向指向图的上侧。设定反作用力F与水平方向的夹角为θ,此时Fx=Fcosθ,Fy=Fsinθ。由此可见,如图18和图19所示,当第二定位件D2的锥形端DX受到的反作用力F时,在该反作用力F的作用下,第二定位件D2会向左侧偏移(相对连接件)。在第二定位件D2的带动下,第一定位件D1也会沿着连接杆LG的轴向方向向图15的左侧偏移(相对连接件)。当第二定位件D2与第一定位件D1所开设的锁附通孔SK锁附时,第二定位件D2的锥形端DX无法继续沿着第二凹槽PC的深度增加方向向第二凹槽PC移动,使得第二定位件D2的锥形端DX卡在第二凹槽PC内。
由上可知,如图13~图19所示,当第二定位件D2的锥形端DX向第二凹槽PC的槽深增加方向移动时,第二凹槽PC的槽壁可以向第二定位件D2的锥形端DX施加一定的反作用力F,进而带动第一定位件D1与连接杆LG所开设的第二凹槽PC相对移动。在第一定位件D1与锁附通孔SK锁附的过程中,该反作用力F可以辅助第二凹槽PC与锁附通孔SK逐渐对位,使得第二定位件D2的锥形端DX可以最大限度的进入第二凹槽PC内,保证第二定位件可以可靠的固定于连接杆LG所开设的第二凹槽PC。
如图18所示,当第二凹槽PC为圆锥槽等锥形槽,第二定位件D2的锥形端DX为圆锥端时,圆锥槽的高度与圆锥槽的母线夹角α实质上与反作用力F与水平方向的夹角相等,因此,圆锥槽的高度与圆锥槽的母线夹角决定了反作用力F的水平分力Fx的大小。而由于Fx=Fcosθ,因此,圆锥槽的高度与圆锥槽的母线夹角越小,越有利于第一定位件D1和第二定位件D2向左侧移动(相对连接件)。另外,当第二定位件D2的锥形端DX卡在圆锥槽时,圆锥槽的轴向与圆锥端的轴线可以重合,也可以不重合。
如图13~图17所示,为了方便将已经处在锁附状态的第二定位件D2从第一定位件D1所开设的锁附通孔SK中拆出,上述第二定位件D2远离第一凹槽JZ的一端(下文简称第二定位件D2的自由端)开设有拆卸辅槽 DF。该拆卸辅槽DF的形状多种多样,具体根据所使用的拆卸工具决定。例如,当所使用的拆卸工具为六角扳手,则拆卸辅槽为内六角螺杆槽。此时第二定位件D2与锁附通孔SK螺纹锁附在一起。
需要说明的是,上述第二种固定方式和第三种固定方式的本质区别在于第二安装孔开设方向不同,导致在第二种固定方式下第一型材段的端面和第二型材段的端面接触,在第三种固定方式下第一型材段的段延伸面所开设的第一凹槽的槽口与第二型材段的端面接触。并且,第二种固定方式和第三种固定方式中锁附子组件和转件子组件的装配简单,结构强度高,使得包括第一型材段和第二型材段框架的整体性比较好。
在一种具体实现方式中,对于上文所述的各个横梁、各个竖梁以及各个弧形连接件所使用的型材段,其均可以采用铝挤型材制作。应理解,可以根据实际使用时各个横梁、各个竖梁以及各个弧形连接件的细微差别,调整制作各个横梁、各个竖梁以及各个弧形连接件的模具。例如:如果各个横梁和各个竖梁所使用的型材段的结构尺寸等一样,则可以使用同一模具制作各个横梁和各个纵梁所使用的型材段。
如图9和图20所示,图5所示的横梁组件110H和竖梁组件110S所使用的型材段20的段延伸面包括第一段延伸面M1、第二段延伸面M2、第三段延伸面M3和第四段延伸面M4,其均沿着型材段20段延伸方向延伸。第一段延伸面M1和第四段延伸面M4相对(如平行),第二段延伸面M2和第三段延伸面M3均与第一段延伸面M1相邻,第二段延伸面M2和第三段延伸面M3均与第四段延伸面M4相邻。
如图9和图20所示,每个型材段20所开设的至少一个第一凹槽JZ开设在第一段延伸面M1。至少一个第一凹槽JZ沿着型材段20的段延伸方向延伸。第一凹槽JZ包括槽底和槽口。定义第一凹槽JZ的槽深方向与第一段延伸面M1垂直,具体为图20所示的双箭头A方向。第一凹槽JZ的宽度方向与第一段延伸面M1垂直,具体为图20所示的双箭头B方向。第一凹槽JZ的槽口最小宽度如图10所示的WM。
应理解,如图9所示,型材段20包括第一端面和第二端面。第一凹槽JZ可以沿着型材段20的段延伸方向贯穿型材段20的第一端面和第二端面,也可以仅贯穿型材段20的第一端面或第二端面。此处型材段20的第一端面和第二端面均是指与型材段20的段延伸方向垂直的端面。
在一些实施例中,如图9所示,采用上述型材段20组装框架时,型材 段20开设的第一凹槽JZ有可能裸露,影响使用体验。为此,如图22所示,上述框架还包括至少一个第一饰板组件LS1以及至少一个第一磁性组件CZ1。第一饰板组件LS1为可以被第一磁性组件CZ1吸附的铁质材料制作的饰板。当组装框架时,第一磁性组件CZ1设于第一凹槽JZ;第一饰板组件LS1被第一磁性组件CZ1吸附在第一磁性组件CZ1所在的第一凹槽JZ的槽口,使得第一饰板组件LS1将第一凹槽JZ的裸露的槽口遮挡,防止第一饰板组件LS1从第一凹槽JZ的槽口脱落。
举例说明,图5所示的第一横梁HL1、第五横梁HL5、第一竖梁SL1和第二竖梁SL2位于第四横梁HL4和第五横梁HL5之间的部分均容易发生第一凹槽JZ裸露的问题。此时,如图22所示,可以在这些位置的第一凹槽JZ内设置第一磁性组件CZ1,并利用第一磁性组件CZ1将第一饰板组件LS1吸附在第一凹槽JZ的槽口,从而避免第一凹槽JZ裸露的问题发生。
示例性的,如图22所示,上述第一磁性组件CZ1包括至少一块磁铁。上述第一饰板组件LS1包括至少一块饰板。同一第一凹槽JZ内第一磁性组件CZ1所包括的磁铁数量根据实际情况设置,以保证一块饰板被一块磁铁吸附在第一凹槽JZ槽口。第一磁性组件CZ1包括的磁铁数量为多个时,多个磁铁沿着型材段20的段延伸方向均匀分布,使得至少一块饰板能够平整的吸附在第一凹槽JZ的槽口,避免受力不均时,饰板无法完全遮挡第一凹槽JZ的问题发生。
在实际使用中,如图22所示,当第一凹槽JZ的槽口裸露时,不管该第一凹槽JZ开设在横梁还是竖梁所使用的型材段20上,在组装框架状态时,该第一凹槽JZ内均设置一个第一磁性组件CZ1。如果该第一凹槽JZ沿着段延伸方向的长度比较长,则第一磁性组件CZ1所包括的磁铁数量可以适当增加,如5块磁铁。如果该第一凹槽JZ沿着段延伸方向的长度比较短,则第一磁性组件CZ1所包括的磁铁数量可以适当减少,如2块磁铁。应理解,每个块饰板被至少一块磁铁吸附在第一凹槽JZ的槽口。
示例性的,如图22所示,当第一饰板组件LS1被第一磁性组件CZ1吸附在第一凹槽JZ的槽口时,这些第一饰板组件LS1在受到振动时容易发生偏移。为此,如图21所示,上述第一段延伸面M1开设有第三凹槽AC。第一凹槽JZ开设在第三凹槽AC的槽底。此时,当框架完成组装后,第三凹槽AC的槽壁可以限制图22所示的第一饰板组件LS1偏移,提高第 一饰板组件LS1的封口效果。
如图5和图22所示,如果主显示屏130的边框、辅显示屏140的边框或音频组件150的边框与第一凹槽JZ接触,在第一凹槽JZ没有设置第一磁性组件CZ1和第一饰板组件LS1的情况下,主显示屏130的边框、辅显示屏140的边框、音频组件150的边框可以卡在第三凹槽AC内,从而保证主显示屏130、辅显示屏140、音频组件150稳固的安装在框架上。
举例说明:如图5和图22所示,上述框架应用于多屏互动显示设备时,如果框架处在组装状态,第二横梁HL2所具有的第一凹槽JZ、第三横梁HL3所具有的第一凹槽JZ、第一竖梁SL1所具有的第一凹槽JZ和第三竖梁SL3所具有的第一凹槽JZ均与第一主显示屏130的边框接触,第二横梁HL2所具有的第一凹槽JZ、第三横梁HL3所具有的第一凹槽JZ、第二竖梁SL2所具有的第一凹槽JZ和第四竖梁SL4所具有的第一凹槽JZ均与第二主显示屏132主显示屏130的边框接触。如果这些边框与这些横梁或竖梁之间的缝隙比较大,第一主显示屏131和第二主显示屏132容易从框架掉落。此时,可以将第一主显示屏131的边框卡入第二横梁HL2的第一段延伸面M1所开设的第三凹槽AC、第三横梁HL3的第一段延伸面M1所开设的第三凹槽AC、第一竖梁SL1的第一段延伸面M1所开设的第三凹槽AC和第三竖梁SL3的第一段延伸面M1所开设的第三凹槽AC内。将第二主显示屏132的边框卡入第二横梁HL2的第一段延伸面M1所开设的第三凹槽AC、第三横梁HL3的第一段延伸面M1所开设的第三凹槽AC、第二竖梁SL2的第一段延伸面M1所开设的第三凹槽AC和第四竖梁SL4的第一段延伸面M1所开设的第三凹槽AC内。
同理,如图5和图22所示,上述框架应用于多屏互动显示设备时,如果框架处在组装状态,第一竖梁SL1所具有的第一凹槽JZ和第四横梁HL4所具有的第一凹槽JZ均与第一音频装置151的边框接触(第三横梁HL3所具有的第一凹槽JZ与第一主显示屏131接触的情况下,第三横梁HL3与第一音频装置151的边框接触的面为第四段延伸面M4),第二竖梁SL2所具有的第一凹槽JZ和第四横梁HL4所具有的第一凹槽JZ均与第二音频装置152的边框(第三横梁HL3所具有的第一凹槽JZ与第一主显示屏131接触的情况下,第三横梁HL3与第二音频装置152的边框接触的面为第四段延伸面M4),第四横梁HL4所具有的第一凹槽JZ与辅显示屏140的边框接触(第三横梁HL3所具有的第一凹槽JZ与第一主显示屏131接触的 情况下,第三横梁HL3与辅显示屏140的边框接触的面为第四段延伸面M4)。此时,第一音频装置151的边框卡入第一竖梁SL1的第一段延伸面M1所开设的第三凹槽AC和第四横梁HL4的第一段延伸面M1所开设的第三凹槽AC内。第二音频装置152的边框卡入第二竖梁SL2的第一段延伸面M1所开设的第三凹槽AC和第四横梁HL4的第一段延伸面M1所开设的第三凹槽AC内。辅显示屏140的边框可以卡入第二横梁HL2的第一段延伸面M1所开设的第三凹槽AC内。
需要说明的是,如图22所示,上述第一磁性组件CZ1所包括的磁铁可以卡在第一凹槽JZ内,也可以预埋在第一凹槽JZ内。为了保证磁铁不会从第一凹槽JZ脱出,可以在第一凹槽JZ的槽口边缘设置卡设件,或者缩小第一凹槽JZ的槽口,使得磁铁无法从第一凹槽JZ的槽口脱出。
在一些实施例中,如图5所示,当主显示屏130的边框、辅显示屏140的边框、音频组件150的边框与横梁组件110H和竖梁组件110S接触时,这些边框与横梁或竖梁之间的缝隙比较大,灰尘等颗粒物容易进入缝隙,导致清洁难度比较大。基于此,如图23所示,上述型材段20的第二段延伸面M2和/或第三段延伸面M3开设有沿着型材段20段延伸方向延伸的缺口槽QK。缺口槽QK包括缺口面QM。该缺口槽QK的缺口面QM与第一段延伸面M1处在同一表面。
如图24所示,上述框架还包括至少一个第二磁性组件CZ2和至少一个第二饰板组件LS2。当框架组装完成时,第二磁性组件CZ2设在缺口槽QK,至少一个第二饰板组件LS2被第二磁性组件CZ2吸附在第二磁性组件CZ2所在的缺口槽QK的槽口,使得第二饰板组件LS2可以将缺口槽QK的封闭。第二饰板组件LS2从缺口槽QK的缺口面QM伸出型材段20。第二磁性组件CZ2和第二饰板组件LS2的相关细节描述参考前文第一磁性组件CZ1和第一饰板组件LS1的相关描述。应理解,可以在缺口槽QK的槽底开设预埋孔YM,将第一磁性组件预埋在缺口槽QK内,防止第一磁性组件从缺口槽QK脱出。
举例说明,如图5、图23和图24所示,当框架组装完成时,第二横梁HL2和第三横梁HL3所使用的型材段20的第二段延伸面M2位于框架的正面。此时,第二横梁HL2的第一段延伸面M1与第一主显示屏131和第二主显示屏132接触。为了避免灰尘进入第二横梁HL2与第一主显示屏131之间的缝隙(或者避免灰尘进入第二横梁HL2与第二主显示屏132之 间的缝隙),第二横梁HL2的第二梁延伸平面M2开设有缺口槽QK,并且缺口槽QK内置有多块磁铁,然后将第二饰板组件LS2置于缺口槽QK内,并从缺口面QM伸出第二横梁HL2,这样就能够挡住第二横梁HL2与第一主显示屏131之间的缝隙以及第二横梁HL2与第二主显示屏132之间的缝隙,从而避免灰尘进入这些缝隙。
基于上述框架的结构,本公开实施例提供的多屏互动显示设备可以采用如下装配过程。其中,下文只是描述多屏互动显示设备的结构安装过程,不对信号连接进行说明。
第一步:如图5、图10~图17和图20~图24所示,将横梁组件110H和纵梁组件110S采用转件组件固定在一起。此处横梁组件110H和纵梁组件110S所采用的固定方式为上述第二种固定方式和第三种固定方式相结合。至于在安装中采用何种固定方式,参考前文描述选择即可。另外,各个纵梁、各个横梁、各个弧形连接件的横截面(垂直于横梁的段延伸面)可以相同,也可以不同,只需根据纵梁、横梁和弧形连接件所在的位置选择合适的横截面结构即可。例如:图10、图11和图13给出了三种不同横截面的型材段结构,对于第一竖梁SL1、第二竖梁SL2可以选择图10机票图11所示的型材段。对于第二横梁HL2、第三横梁HL3和第四横梁HL4选择图13所示的型材段。
第二步,如图5、图10~图17和图20~图24所示,将作为图像采集装置120的摄像头悬挂在第一横梁HL1。具体可以选择第一种固定方式将摄像头悬挂在第一横梁HL1上。将第一主显示屏131和第二主显示屏132设在两个主显示区域R2,将辅显示屏140、第一音频装置151和第二音频装置152安装在第三横梁HL3和第四横梁HL4之间。将按键组件170和接口组件170根据实际使用频率设在横梁组件110H或竖梁组件110S上。
第三步,如图5、图10~图17和图20~图24所示,根据实际情况将利用第一饰板组件LS1将裸露的第一凹槽JZ补平,或者利用第二饰板组件LS2将裸露的缺口槽QK补平。最后将背板组件110B安装在横梁组件110H和竖梁组件110S上。
以上所述,仅为本公开的具体实施方式,但本公开的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本公开揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本公开的保护范围之内。因此,本公开的保护范围应以所述权利要求的保护范围为准。

Claims (22)

  1. 一种框架,包括多个型材段和至少一个第一转接组件;每个所述型材段的段延伸面开设有至少一个第一凹槽;所述第一转接组件包括第一限位块,所述第一限位块开设有至少一个第一安装孔;
    所述第一限位块被配置为在组装时固设于所述第一凹槽,通过所述至少一个第一安装孔将其它部件固定在所述型材段。
  2. 根据权利要求1所述的框架,其中,每个所述第一转接组件还包括至少一个限位柱;
    所述至少一个限位柱被配置为将所述第一限位块固定在所述第一凹槽。
  3. 根据权利要求2所述的框架,其中,所述第一凹槽包括槽口和槽底,所述至少一个限位柱还被配置为在将所述第一限位块固定在所述第一凹槽时,与所述第一凹槽的槽底相抵。
  4. 根据权利要求2或3所述的框架,其中,所述第一限位块还包括限位通孔;所述限位柱还被配置为通过所述限位通孔将所述第一限位块固定在所述第一凹槽。
  5. 根据权利要求1~4任一所述的框架,其中,所述第一限位块具有边缘抵扣面;所述第一凹槽的宽度沿着第一凹槽槽深增加方向逐渐增大;
    所述第一限位块的边缘抵扣面被配置为在所述第一限位块固定在所述第一凹槽时,与所述第一凹槽的侧壁临近槽口的区域相抵。
  6. 根据权利要求1~4任一所述的框架,其中,所述第一凹槽包括沿着第一凹槽槽深增加方向包括限位区和收纳区;所述限位区的宽度沿着第一凹槽槽深增加方向逐渐增大,所述收纳区的宽度相同;
    所述第一限位块还被配置为固定在所述第一凹槽时与所述限位区的侧壁相抵。
  7. 根据权利要求1~6任一所述的框架,其中,所述第一凹槽包括槽口和槽底,所述第一限位块的厚度小于所述第一凹槽的槽口最小宽度;所述第一限位块的宽度小于所述第一凹槽的最大宽度。
  8. 根据权利要求1~7任一所述的框架,其中,所述框架还包括背板组件;所述第一限位块具体被配置为通过所述至少一个第一安装孔将所述背板组件和所述型材段固定在一起。
  9. 根据权利要求1~8任一所述的框架,其中,所述框架还包括至少一个第二转接组件,所述多个型材段包括第一型材段和第二型材段,所述 第二转接组件被配置为将所述第一型材段和第二型材段固定在一起。
  10. 根据权利要求9所述的框架,其中,每个所述第二转接组件包括锁附子组件和转接子组件,所述锁附子组件包括第一定位件和第二定位件;所述第一定位件开设有锁附通孔;所述转接子组件包括连接杆;所述连接杆开设有第二凹槽;所述连接杆被配置为固设于所述第一型材段的第一凹槽,所述第一定位件被配置为固设于所述第二型材段的第一凹槽,所述连接杆还被配置为穿过所述锁附通孔,所述第二定位件被配置为穿过所述锁附通孔和所述第二凹槽将连接杆固定于所述第一定位件。
  11. 根据权利要求10所述的框架,其中,所述第二转接组件还包括限位弹簧;所述锁附子组件还包括限位套;
    所述限位套被配置为套设在所述连接杆上;所述限位弹簧被配置为套设在所述连接杆上,在第二定位件将所述连接杆固定于第一定位件时处于限位套和第二定位件之间且处于压缩态。
  12. 根据权利要求11所述的框架,其中,所述限位弹簧包括第一端和第二端,还被配置为在自由状态时第一端与所述限位套相抵,第二端位于所述第二凹槽槽口边缘围成的区域。
  13. 根据权利要求10~12任一所述的框架,其中,所述第二凹槽包括槽口和槽底;所述第二凹槽的宽度沿着第二凹槽槽深增加方向逐渐减小。
  14. 根据权利要求10~13任一所述的框架,其中,所述第二凹槽包括槽口和槽底;所述第二凹槽为锥形槽;所述第二定位件包括一锥形端。
  15. 根据权利要求10~14任一所述的框架,其中,所述连接杆还被配置为穿过所述锁附通孔时,沿着所述第一型材段的段延伸方向伸出所述第一型材段。
  16. 根据权利要求10~14任一所述的框架,其中,所述连接杆还被配置为穿过所述锁附通孔时,从所述第一型材段的第一凹槽槽口深度方向伸出所述第一型材段。
  17. 根据权利要求1~16任一所述的框架,其中,所述多个型材段被配置为组装完成后围成图像采集区域、至少一个主显示区域、辅显示区域和音频播放区域;所述图像采集区域、所述至少一个主显示区域和所述辅显示区域沿着所述组装完成后的框架高度方向分布,所述音频播放区域和所述辅显示区域位于所述至少一个主显示区域的同一侧。
  18. 根据权利要求1~17任一项所述的框架,其中,所述第一凹槽包括 槽底和槽口,所述段延伸面包括第一段延伸面;所述至少一个第一凹槽开设在所述第一段延伸面,所述至少一个第一凹槽沿着所述型材段的段延伸方向延伸;所述框架还包括至少一个第一饰板组件和至少一个第一磁性组件;
    所述第一磁性组件被配置为设于所述第一凹槽;所述第一饰板组件被配置为吸附在所述第一磁性组件所在的所述第一凹槽的槽口。
  19. 根据权利要求18所述的框架,其中,所述第一段延伸面开设有第三凹槽,所述至少一个第一凹槽开设在所述第三凹槽的槽底。
  20. 根据权利要求18或19所述的框架,其中,所述段延伸面还包括第二段延伸面和/或第三段延伸面;所述第二段延伸面和/或第三段延伸面开设有沿着型材段段延伸方向延伸的缺口槽,所述缺口槽包括缺口面;所述缺口面和所述第一段延伸面平行;所述第二段延伸面和所述第三段延伸面均与所述第一段延伸面相邻;所述框架还包括至少一个第二饰板组件和至少一个第二磁性组件;
    所述第二磁性组件被配置为设于所述缺口槽,所述第二饰板组件被配置为吸附在所述第二磁性组件所在的所述缺口槽的槽口;所述第二饰板组件还被配置为从所述缺口槽的缺口面伸出所述型材段。
  21. 一种多屏互动显示设备,其中,包括权利要求1~20任一项所述框架。
  22. 根据权利要求21所述的多屏互动显示设备,其中,所述多个型材段被配置为组装完成后围成图像采集区域、至少一个主显示区域、辅显示区域和音频播放区域;所述图像采集区域、所述至少一个主显示区域和所述辅显示区域沿着所述组装完成后的框架高度方向分布,所述音频播放区域和所述辅显示区域位于所述至少一个主显示区域的同一侧,所述多屏互动显示设备还包括图像采集装置、至少一个主显示屏、辅显示屏和音频组件;
    所述图像采集装置被配置为设在所述框架的图像采集区域;所述至少一个主显示屏被配置为设在所述组装完成后的框架的至少一个主显示区域;所述辅显示屏被配置为设在所述组装完成后的框架的辅显示区域,所述音频组件被配置为与所述至少一个主显示屏和/或所述辅显示屏电连接,设在所述述组装完成后的框架的音频播放区域。
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