CN112585932A - Terminal equipment and host end thereof - Google Patents

Terminal equipment and host end thereof Download PDF

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Publication number
CN112585932A
CN112585932A CN201980051976.2A CN201980051976A CN112585932A CN 112585932 A CN112585932 A CN 112585932A CN 201980051976 A CN201980051976 A CN 201980051976A CN 112585932 A CN112585932 A CN 112585932A
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CN
China
Prior art keywords
host
display
main body
module
display end
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Granted
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CN201980051976.2A
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Chinese (zh)
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CN112585932B (en
Inventor
黄茂昭
杨自美
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)

Abstract

A terminal device (10), the terminal device (10) includes a display side (100) and a host side (200). The display terminal (100) comprises a display screen (120). The host end (200) comprises a main body part (210) and a support frame (220), the display end (100) can be installed on the host end (200) and can be detached from the host end (200), and after the display end (100) is detached from the host end (200), the display end (100) can be in communication connection with the host end (200). The main body part (210) is provided with an accommodating groove (231) and a limiting groove (233), and the support frame (220) can be turned to a buckling state and a unfolding state relative to the main body part (210). The support frame (220) is accommodated in the accommodating groove (231) and the limiting groove (233) in the buckling state, the display end (100) can be vertically or obliquely placed on the main body part (210) in the unfolding state, and part of the structure of the display end (100) can be accommodated in the limiting groove (233).

Description

Terminal equipment and host end thereof Technical Field
The present invention relates to the field of mobile terminal technology, and in particular, to a terminal device and a host thereof.
Background
The trend of smart phones and other mobile terminals to be light and thin is more and more obvious, and the performance requirements of consumers on smart phones are gradually improved, but the light and thin performance and the performance are mutually restricted to a certain extent, so that the traditional mobile terminal design is in a bottleneck.
Disclosure of Invention
Based on this, it is necessary to provide a terminal device and a host thereof.
A terminal device, comprising:
the display terminal comprises a first power module, a first wireless communication module and a display screen; the first power supply module can supply power to the first wireless communication module and the display screen; the display end is provided with a front surface and a rear surface which are arranged oppositely, and a side peripheral surface connected between the front surface and the rear surface, and a displayable area of the display screen faces to the front surface; and
the display terminal comprises a host terminal and a support frame, wherein the host terminal comprises a main body part and a support frame, the main body part comprises a second power module and a second wireless communication module, the second power module can supply power for the second wireless communication module, the display terminal can be installed on the host terminal and can be detached from the host terminal, and after the display terminal is detached from the host terminal, the first wireless communication module can be in communication connection with the second wireless communication module; the main body part is provided with an accommodating groove and a limiting groove which are communicated with each other, and the support frame can be turned over to a buckling state and an unfolding state relative to the main body part; the supporting frame is contained in the containing groove and the limiting groove in the buckling state, the display end can be vertically or obliquely placed on the main body part in the unfolding state so that the rear surface is in contact with the supporting frame, and part of the structure of the display end can be contained in the limiting groove so that the side peripheral surface is in contact with the bottom wall of the limiting groove.
A host side for supporting a display side, the host side comprising:
the main body part comprises a second wireless communication module and a second power supply module, the second power supply module can supply power to the second wireless communication module, and the second wireless communication module is used for being in communication connection with the display end; the main body part is provided with an accommodating groove, a limiting groove and a mounting hole, the accommodating groove is communicated with the limiting groove, and the limiting groove is communicated with the mounting hole; and
the supporting frame comprises a connecting part and a supporting part connected with the connecting part, the connecting part is arranged in the mounting hole and can rotate relative to the main body part in the mounting hole, and the connecting part can drive the supporting part to overturn to a buckling state and a unfolding state relative to the main body part; the display end can be vertically or obliquely placed on the main body part and contacted with the supporting part in an unfolding state, and part of the structure of the display end can be contained in the limiting groove and contacted with the bottom wall of the limiting groove.
A terminal device, comprising:
the display end comprises a first power supply module and a display screen; the first power supply module can supply power to the display screen; the display end is provided with a front surface and a rear surface which are arranged oppositely, and a side peripheral surface connected between the front surface and the rear surface, and a displayable area of the display screen faces to the front surface; and
the display end can be installed on the host end and can be detached from the host end, and after the display end is detached from the host end, the display end can be in communication connection with the host end; the main body part is provided with an accommodating groove and a limiting groove which are communicated with each other, and the support frame can be turned over to a buckling state and an unfolding state relative to the main body part; the supporting frame is contained in the containing groove and the limiting groove in the buckling state, the display end can be vertically or obliquely placed on the main body part in the unfolding state so that the rear surface is in contact with the supporting frame, and part of the structure of the display end can be contained in the limiting groove so that the side peripheral surface is in contact with the bottom wall of the limiting groove.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other embodiments of drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of a terminal device from one perspective in one embodiment;
fig. 2 is a perspective view of another perspective of the terminal device shown in fig. 1;
FIG. 3 is a left side view of the terminal device shown in FIG. 1;
fig. 4 is a perspective view of a display end of the terminal device shown in fig. 1;
fig. 5 is a perspective view of the support frame of the terminal device shown in fig. 1 in a buckled state;
fig. 6 is a perspective view of the support frame of the terminal device shown in fig. 5 in an unfolded state;
fig. 7 is a perspective view of a viewing angle at which the display end of the terminal device shown in fig. 6 is placed on the supporting frame;
fig. 8 is a perspective view of another viewing angle of the terminal device shown in fig. 7 with the display end placed on the supporting frame;
fig. 9 is a perspective view of another perspective view of the display end of the terminal device shown in fig. 7 placed on the supporting frame;
fig. 10 is a perspective view of a support stand of the terminal device shown in fig. 6;
fig. 11 is an enlarged schematic view of a supporting frame a of the terminal device shown in fig. 10;
FIG. 12 is a perspective view of the display side of the terminal device of FIG. 1 stacked on the host side from the side of the front surface;
fig. 13 is a cross-sectional view of the support frame of the terminal device shown in fig. 5 in a snap-fit state;
fig. 14 is an enlarged schematic view of a position B of the support frame of the terminal device shown in fig. 13 in a buckling state;
FIG. 15 is a flowchart illustrating an embodiment of a terminal device in a first operating state;
fig. 16 is another flow chart of the terminal device shown in fig. 15 in a first operating state;
FIG. 17 is a flowchart illustrating an embodiment of a terminal device in a second operating state;
fig. 18 is another flowchart of the terminal device shown in fig. 17 in a second operating state;
FIG. 19 is a block diagram illustrating a terminal device according to an embodiment;
fig. 20 is a schematic block configuration diagram of a terminal device in another embodiment;
fig. 21 is a block diagram of a terminal device in another embodiment.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
As used herein, "terminal device" refers to a device capable of receiving and/or transmitting communication signals including, but not limited to, devices connected via any one or more of the following connections:
(1) via wireline connections, such as via Public Switched Telephone Network (PSTN), Digital Subscriber Line (DSL), Digital cable, direct cable connections;
(2) via a Wireless interface means such as a cellular Network, a Wireless Local Area Network (WLAN), a digital television Network such as a DVB-H Network, a satellite Network, an AM-FM broadcast transmitter.
A terminal device arranged to communicate over a wireless interface may be referred to as a "mobile terminal". Examples of mobile terminals include, but are not limited to, the following electronic devices:
(1) satellite or cellular telephones;
(2) personal Communications Systems (PCS) terminals that may combine cellular radiotelephones with data processing, facsimile, and data Communications capabilities;
(3) radiotelephones, pagers, internet/intranet access, Web browsers, notebooks, calendars, Personal Digital Assistants (PDAs) equipped with Global Positioning System (GPS) receivers;
(4) conventional laptop and/or palmtop receivers;
(5) conventional laptop and/or palmtop radiotelephone transceivers, and the like.
Referring to fig. 1, 2 and 3, in one embodiment, the terminal device 10 is a smartphone. The terminal device 10 includes a display side 100 and a host side 200. The display terminal 100 includes a first power module, a first wireless communication module, and a display screen 120. The first power module can provide power to the first wireless communication module, the display screen 120. The display screen 120 is capable of displaying information and providing an interactive interface for a user. Referring to fig. 4, the display end 100 has a front surface 111 and a rear surface 113 disposed opposite to each other, and a lateral periphery 115 connected between the front surface 111 and the rear surface 113, and a displayable region of the display screen 120 faces the front surface 111. Referring to fig. 4 and 5, the display terminal 100 can be mounted on the host terminal 200 and detached from the host terminal 200, and after the display terminal 100 is detached from the host terminal 200, the display terminal 100 can be communicatively connected to the host terminal 200. Referring to fig. 5 and 6, the host end 200 includes a main body portion 210 and a supporting bracket 220, the main body portion 210 includes a second power module and a second wireless communication module, and the second power module is capable of supplying power to the second wireless communication module. After the display end 100 is detached from the host end 200, the first wireless communication module can be in communication connection with the second wireless communication module, so as to realize the communication connection between the host end 200 and the display end 100. The main body 210 is provided with an accommodating groove 231 and a limiting groove 233 which are communicated with each other, and the support frame 220 can be turned over to a buckling state and an unfolding state relative to the main body 210.
Referring to fig. 5, the supporting frame 220 is accommodated in the accommodating groove 231 and the limiting groove 233 in the fastened state, and referring to fig. 6, 7, 8 and 9, the display end 100 can be vertically or obliquely placed on the main body portion 210 in the unfolded state, and part of the structure of the display end 100 is accommodated in the limiting groove 233, the rear surface 113 can be in contact with the supporting frame 220, and the side circumferential surface 115 can be in contact with the bottom wall of the limiting groove 233. It is understood that the retaining groove 233 can be defined by a bottom wall and at least two side walls, the bottom wall and the side walls being part of the host end 200. After the display terminal 100 is placed on the main body 210, the bottom wall contacts with the side peripheral surface 115, the side wall can contact with the front surface 111, and the side wall can limit the display terminal 100 to prevent the display terminal 100 from being placed unstably on the main body 210. After the display end 100 is placed on the supporting frame 220, the supporting frame 220 can support the display end 100, so that a user can use the display end 100 conveniently, for example, the user can watch videos through the display end 100 conveniently. In an embodiment, the host end 200 may include a third wireless communication module for communicatively coupling with an external device, such as a base station or other host end 200. In other embodiments, the terminal device 10 may be a tablet or the like.
The first power module may include a nuclear battery such as a tritium battery, which has a small volume, is light and thin, has a long service life, and can provide electric energy for the display screen 120 and other electronic components in the display terminal 100 for a long time, thereby being beneficial to the light and thin of the display terminal 100. In other embodiments, the first power module may also include a lithium battery, and the first power module may be repeatedly charged and discharged for a plurality of times to provide power for the display screen 120 and other electronic components in the display terminal 100. The functions provided by the display terminal 100 may be simpler, so that the number of electronic components inside the display terminal 100 is smaller, thereby being beneficial to prolonging the cruising ability of the display terminal 100. In an embodiment, the second power module includes a lithium battery capable of being repeatedly charged and discharged, and the second power module can provide electric energy for the second wireless communication module and the third wireless communication module.
The first wireless communication module and the second wireless communication module both adopt a near field communication technology, and the first wireless communication module and the second wireless communication module adopt the same communication protocol. For example, the first Wireless Communication module and the second Wireless Communication module may be both Bluetooth (Bluetooth) Communication modules, or both Wireless local area network (WiFi) Communication modules, or both Infrared Data Association (lrDA) modules, or both ZigBee Communication modules, or both Ultra wide band (Ultra wide band) Communication modules, or both Near Field Communication (NFC) modules, and the like, and the Communication connection between the first Wireless Communication module and the second Wireless Communication module may implement Data transmission between the display terminal 100 and the host terminal 200. For example, the data transmitted from the host 200 to the display 100 can be further converted into signals such as display and touch signals, and the data transmitted from the display 100 to the host 200 can be stored or otherwise processed. In other embodiments, the display terminal 100 may further include an audio output module for outputting sound, or a camera device for capturing images and taking pictures, which is not described herein again.
In the terminal device 10, the display end 100 includes the first wireless communication module, the display screen 120 and the first power module, the first wireless communication module can be in communication connection with the second wireless communication module of the host end 200, the display end 100 can be separated from the host end 200, the display end 100 can receive the signal of the host end 200 and provide a display function for normal use of a user, fewer electronic components can be arranged on the display end 100, so that the display end can be made very light and thin to improve portability, and the host end 200 can be placed in a pocket or other places. A battery with a larger volume may be disposed in the host 200 to improve the endurance of the host 200. The user can also use the terminal device 10 conveniently after the display end 100 and the host end 200 are combined. It is understood that the terminal device 10 may also be a tablet or a palm computer, etc.
As an example, the display end 100 may include a first suction member and the main body portion 210 includes a second suction member. When the display end 100 is vertically or obliquely placed on the host end 200, the first suction member is sucked to the second suction member. Specifically, in one embodiment, one of the first and second adsorbing members is a magnet, and the other is a magnet or a magnetic metal member, and the magnetic metal member may be iron, cobalt, nickel, or the like. Further, taking the first absorbing member as a magnet and the second absorbing member as an iron block or an iron sheet as an example, the absorbing area of the first absorbing member is exposed from the bottom wall of the limiting groove 233, and the second absorbing member may be exposed on the side peripheral surface 115 of the display end 100 or may be shielded by the side peripheral surface 115, when the display end 100 is vertically or obliquely placed on the host end 200, the first absorbing member can be absorbed on the second absorbing member, so as to facilitate the reliable positioning of the display end 100 on the host end 200 and prevent the display end 100 from slipping in the limiting groove 233 of the host portion 210. It can be understood that when the periphery of the display end 100 is made of a ferromagnetic material, such as stainless steel, the display end 100 can be attached to the second attaching member without providing any other attaching structure, thereby facilitating the positioning of the display end 100 on the main body portion 210.
Referring to fig. 10 and 11, the supporting frame 220 has a substantially rectangular frame shape, one side of the rectangular frame has an open structure, and the rectangular side of the open structure is rotatably connected to the main body 210. The material of the supporting frame 220 has suitable strength and elasticity, and at least the connecting portion of the supporting frame 220 and the host end 200 has elasticity. The supporting frame 220 may be made of aluminum alloy, stainless steel, magnesium alloy, plastic, or composite plate. The cross-section of the supporting frame 220 may be circular or square, or triangular, or oval, etc. In other embodiments, the supporting frame 220 may also include two L-shaped supporting rods, which are respectively connected to the main body portion 210. When the supporting frame 220 is in the fastened state on the main body 210, the supporting frame 220 does not protrude from the main body 210, and referring to fig. 1, the display end 100 can be stacked on the main body 210 from the side where the rear surface 113 is located. Referring to FIG. 12, tip 100 is shown stacked on body 210 from the side of front surface 111. The above arrangement allows the user to easily stack the display terminal 100 on the host terminal 200. When the display terminal 100 is stacked on the host terminal 200 from the side of the front surface 111, the host terminal 200 can protect the display screen 120 of the display terminal 100 to prevent the display screen 120 from being accidentally scratched. When the display terminal 100 is stacked on the host terminal 200 from the side where the rear surface 113 is located, the user can normally use the display terminal 100 of the terminal device 10.
As an implementation manner, the display end 100 may include a third absorption member, the main body 210 includes a fourth absorption member, when the display end 100 is in the locked state, the display end 100 can be stacked on the main body 210, and after the display end 100 is stacked on the main body 210, the third absorption member is absorbed on the fourth absorption member. Specifically, one of the third adsorption member and the fourth adsorption member is a magnet, and the other is a magnet or a magnetic metal member. The first and second suction members facilitate reliable positioning of the display end 100 on the host end 200 and are not described in detail herein.
Referring to fig. 5 and 6 again, the main body portion 210 is substantially rectangular, the main body portion 200 includes an upper side 211, a lower side 213 opposite to each other, and a side surface connected between the upper side 211 and the lower side 213, the side surface includes a front side 212 and a rear side 214 opposite to each other, and a left side 216 and a right side 218 connected between the front side 212 and the rear side 214, the left side 216 and the right side 218 are opposite to each other, and the front side 212 and the rear side 214 are located between the left side 216 and the right side 218. The receiving groove 231 penetrates through the upper side 211 and is located between the left side 216 and the right side 218, and the limiting groove 233 penetrates through the upper side 211, the left side 216 and the right side 218 and is located between the rear side 214 and the front side 212. In one embodiment, when the supporting frame 220 is in a fastened state on the main body 210 and the display end 100 is stacked on the main body 210, the side surface 115 is flush with the side surface, as shown in fig. 1 and 2. With the above structure, the terminal device 10 has better appearance integrity when the display end 100 is stacked on the host end 200.
In one embodiment, the receiving slot 231 extends through the front side 212, and the supporting frame 220 is exposed from the side of the front side 212 when in the fastened state. Further, referring to fig. 5 and 6, in an embodiment, the front side 212 is formed with a handle groove 235, and the handle groove 235 is communicated with the accommodating groove 231. The supporting frame 220 protrudes from the handle slot 235 in the buckling state. With the above structure, the user can insert the finger tip into the finger-gripping groove 235 to conveniently turn the supporting frame 220 out of the accommodating groove 231. The provision of the keying slot 235 also facilitates the user to separate the display tip 100 from the host end 200, for example, when the display tip 100 is stacked on the body portion 210, the user's finger tip can be inserted into the keying slot 235 to facilitate the removal of the display tip 100 from the host end 200.
In one embodiment, the host 200 includes a keyboard 240, and the second power module is capable of supplying power to the keyboard 240. The keyboard 240 is a touch keyboard 240, and the touch area faces the upper side 211. The keyboard 240 can be in communication with the display end 100 when the support stand 220 is in the unfolded state and when the support stand 220 supports the display end 100. The user can control the display terminal 100 through the keypad 240. As an implementation manner, when the keyboard 240 is in communication connection with the display terminal 100, selection icons in the form of arrows or the like may be displayed on the display terminal 100, and an application icon or other selectable interactive icons on the display terminal 100 may be selected through a touch area of the touch keyboard 240, so that the display terminal 100 runs a corresponding program. As another embodiment, the keyboard 240 may be used for text entry at the display terminal 100. When the display end 100 is horizontally placed on the main body portion 210, the touch area established by the keyboard 240 can prevent the text input interface of the display end 100 from occupying the display area of the display end 100, so that the text input interface of the display end 100 can be prevented from generating adverse effects on the display of the display end 100, and the user experience can be improved.
The main body portion 210 may include a device contact exposed at a bottom wall of the limiting groove 233, the display terminal 100 may include a display terminal contact exposed at the side circumferential surface 115, and the device contact may be in contact connection with the display terminal contact when the supporting frame 220 is in the unfolded state and when the display terminal 100 is placed on the supporting frame 220 such that a part of the structure of the display terminal 100 is accommodated in the limiting groove 233, so that the display terminal 100 may be in communication connection with the main body portion 210 through the contact of the display terminal contact and the device contact. With the above arrangement, after the display end 100 is placed on the main body portion 210, the host end 200 can be connected with the display end 100 in a wired communication manner, which is beneficial to improving the data transmission efficiency and reducing the energy consumption.
In one embodiment, after the display terminal 100 is stacked on the main body portion 210, the main body portion 210 can charge the display terminal 100. It can be understood that metal contacts may be respectively disposed on the display terminal 100 and the main body portion 210, and after the display terminal 100 is stacked on the main body portion 210, the display terminal 100 is conducted by the contact of the metal contacts, so that the host terminal 200 can charge the display terminal 100. The above arrangement is beneficial for the display terminal 100 to retain sufficient power for the user to use. It can be understood that the display terminal 100 and the host terminal 200 can be respectively provided with an induction coil, so that the host terminal 200 can charge the display terminal 100 in a wireless charging manner, and the above arrangement can also improve the convenience of charging the display terminal 100.
Referring to fig. 11, 12 and 13, the main body 210 is formed with a mounting hole 237, and the stopper groove 233 communicates with the mounting hole 237. The supporting frame 220 includes a connecting portion 221 and a supporting portion 223 connected to the connecting portion 221, the connecting portion 221 is installed in the installation hole 237 and can rotate in the installation hole 237 relative to the main body portion 210, and the connecting portion 221 can drive the supporting portion 223 to turn over to a buckling state and a unfolding state relative to the main body portion 210. In the engaged state, a part of the structure of the supporting portion 223 is accommodated in the accommodating groove 231, another part of the structure is accommodated in the limiting groove 233, in the unfolded state, the display end 100 can be vertically or obliquely placed on the main body portion 210 and contacted with the supporting portion 223, and a part of the structure of the display end 100 can be accommodated in the limiting groove 233 and contacted with the bottom wall of the limiting groove 233.
In the embodiment where the accommodating groove 231 penetrates through the front side surface 212 and the front side surface 212 is provided with the handle groove 235, when the buckling state occurs, the supporting portion 223 is exposed in the handle groove 235 and the accommodating groove 231 from one side of the front side surface 212, the handle groove 235 is favorable for the fingertips of the user to act on the supporting portion 223, so that the user can turn the supporting portion 223 out of the accommodating groove 231, and the description is omitted here.
Referring to fig. 13, in an embodiment, the host 200 includes a shaft 250 rotatably disposed in the mounting hole 237, the shaft 250 has a mounting hole, and the connecting portion 221 is detachably connected to the shaft 250. Specifically, the end of the connecting portion 221 can be inserted into the mounting hole and engaged with the rotating shaft 250, and when the supporting portion 223 is turned over on the main body portion 210, the supporting portion 223 can drive the rotating shaft 250 to rotate through the connecting portion 221. The above arrangement is favorable for detaching the supporting frame 220 from the main body portion 210, and is favorable for assembling the supporting frame 220 and the main body portion 210. In the embodiment shown in fig. 11, the cross section of the end of the connecting portion 221 is rectangular, the cross section of the assembly hole is rectangular and matched with the end of the connecting portion 221, after the end of the connecting portion 221 is inserted into the assembly hole, the supporting portion 223 can drive the rotating shaft 250 to rotate in the mounting hole 237 through the connecting portion 221, and the above structure is favorable for the assembly and disassembly of the connecting portion 221 and the rotating shaft 250.
Further, referring to fig. 13, a protrusion 260 is disposed in the mounting hole 237, a groove 251 is disposed in the circumferential direction of the rotating shaft 250, and the protrusion 260 can enter the groove 251 or move out of the groove 251 in the process that the supporting portion 223 is turned over relative to the main body portion 210. The above structure is beneficial to positioning the support frame 220 on the main body portion 210 and can provide clear hand feeling feedback for the user. Specifically, the arrangement of the protrusion 260 and the groove 251 can realize the positioning of the support frame 220 at a specific angle, for example, with the above structure, the support frame 220 can be positioned at a plurality of angles such as 90 degrees, 120 degrees, 135 degrees, 150 degrees, etc., thereby facilitating the use of the user.
With reference to fig. 15 to 21, the following describes a communication method between the display side 100 and the host side 200, and a communication method between the host side 200 and an external device.
Referring to fig. 15 and 16, in an embodiment, the host 200 includes a wireless modem module, a host controller, and a host wireless transceiver module. The display terminal 100 comprises a handset keyboard, a handset main controller and a handset wireless transceiving module. In a first operating state of the terminal device 100, a control command output by the keyboard of the handset is modulated by the wireless handset transceiver module under the control of the main handset controller, and then sent to the wireless host transceiver module, and modulated by the wireless modem module under the control of the main host controller, and then sent to the air. The control signal coming from the air is demodulated by the wireless modulation and demodulation module, then is sent to the display terminal 100 after being modulated by the host wireless transceiver module through the host main controller, and is displayed by the display screen 120 under the control of the sub-machine main controller after being received by the sub-machine wireless transceiver module. It can be understood that the keypad of the handset may be a touch keypad, and may also be implemented by the display screen 120 having a touch screen operation function. It is understood that the first wireless communication module may include a handset wireless transceiver module and the second wireless communication module may include a host wireless transceiver module.
Referring to fig. 17 and 18, in an embodiment, the host 200 includes a wireless modem module, a host main controller, and a host wireless transceiver module, and the display 100 includes a handset main controller, a handset microphone, a handset receiver, a handset audio encoder, a handset audio decoder, and a handset wireless transceiver module capable of communicating with the host wireless transceiver module. In the second working state, the audio signal from the microphone of the sub-machine is coded by the audio coder of the sub-machine and then transmitted to the main controller of the sub-machine, and is transmitted by the wireless transceiver module of the sub-machine under the control of the main controller of the sub-machine, and is transmitted to the wireless modem module under the control of the main controller of the main machine after being received by the wireless transceiver module of the main machine, and is transmitted to the air after being modulated by the wireless modem module. The signal from air is demodulated by the wireless modulation and demodulation module and then transmitted to the main machine main controller, under the control of the main machine main controller, the signal is transmitted to the main machine wireless receiving and transmitting module, and is modulated by the main machine wireless receiving and transmitting module and then transmitted to the display terminal 100, and the audio signal demodulated by the sub machine wireless receiving and transmitting module is decoded by the sub machine audio decoder under the control of the sub machine main controller and then output by the sub machine telephone receiver. It can be understood that the audio encoder of the handset can be a separate hardware unit, can also be integrated in the microphone of the handset, can also be integrated in the main controller of the handset, and can be an audio codec with an audio decoding function in terms of the function; the audio decoder of the handset can be a separate hardware unit, can be integrated in the receiver of the handset, can be integrated in the main controller of the handset, and can be an audio codec with an audio coding function in terms of the function.
Referring to fig. 19 and 20, in an embodiment, the host end 200 includes a wireless modem module, a host controller, and a host wireless transceiver module, wherein the host controller is capable of communicating with the wireless modem module and the host wireless transceiver module. The display terminal 100 comprises a sub-machine main controller and a sub-machine wireless transceiver module which can communicate with the main machine wireless transceiver module, wherein the sub-machine main controller can communicate with the sub-machine wireless transceiver module. The display side 100 is capable of accessing a communication network through the host side 200.
Further, referring to fig. 21, the host end 200 includes a host first wireless communication module, a host main controller, and a host second wireless communication module, the host main controller being capable of communicating with the host first wireless communication module and the host second wireless communication module. The display terminal 100 includes a sub-machine main controller capable of communicating with a sub-machine wireless communication module, a sub-machine wireless communication module capable of communicating with a main machine first wireless communication module, and a main machine second wireless communication module capable of communicating with a Base Station (Base Station). In one embodiment, the first wireless communication module of the master machine and the wireless communication module of the slave machine are both low power Bluetooth (Bluetooth) communication modules. In other embodiments, the first Wireless communication module of the host and the Wireless communication module of the sub-computer may both be Wireless local area network (WiFi) communication modules.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (20)

  1. A terminal device, comprising:
    the display terminal comprises a first power module, a first wireless communication module and a display screen; the first power supply module can supply power to the first wireless communication module and the display screen; the display end is provided with a front surface and a rear surface which are arranged oppositely, and a side peripheral surface connected between the front surface and the rear surface, and a displayable area of the display screen faces to the front surface; and
    the display terminal comprises a host terminal and a support frame, wherein the host terminal comprises a main body part and a support frame, the main body part comprises a second power module and a second wireless communication module, the second power module can supply power for the second wireless communication module, the display terminal can be installed on the host terminal and can be detached from the host terminal, and after the display terminal is detached from the host terminal, the first wireless communication module can be in communication connection with the second wireless communication module; the main body part is provided with an accommodating groove and a limiting groove which are communicated with each other, and the support frame can be turned over to a buckling state and an unfolding state relative to the main body part; the supporting frame is contained in the containing groove and the limiting groove in the buckling state, the display end can be vertically or obliquely placed on the main body part in the unfolding state so that the rear surface is in contact with the supporting frame, and part of the structure of the display end can be contained in the limiting groove so that the side peripheral surface is in contact with the bottom wall of the limiting groove.
  2. The terminal device of claim 1, wherein the display end comprises a first suction member, the main body comprises a second suction member, and the first suction member is sucked to the second suction member when the display end is vertically or obliquely placed on the host end; one of the first adsorption piece and the second adsorption piece is a magnet, and the other one of the first adsorption piece and the second adsorption piece is a magnet or a magnetic metal piece.
  3. The terminal device according to claim 1 or 2, wherein the display terminal includes a third suction member, and the main body portion includes a fourth suction member; when the display end is in a buckled state, the display end can be stacked on the main body part, and the third adsorption piece is adsorbed on the fourth adsorption piece after the display end is stacked on the main body part; one of the third adsorption piece and the fourth adsorption piece is a magnet, and the other one of the third adsorption piece and the fourth adsorption piece is a magnet or a magnetic metal piece.
  4. The terminal device of claim 1, wherein the main body portion includes an upper side, a lower side, and a side surface connected between the upper side and the lower side; the side surface comprises a front side surface and a rear side surface which are arranged in a reverse manner, and a left side surface and a right side surface which are connected between the front side surface and the rear side surface, wherein the left side surface and the right side surface are arranged in a reverse manner, and the front side surface and the rear side surface are positioned between the left side surface and the right side surface; the storage tank runs through the upper side face and is located between the left side face and the right side face, and the limiting groove runs through the upper side face, the left side face and the right side face and is located between the rear side face and the front side face.
  5. The terminal device of claim 4, wherein the receiving slot extends through the front side surface, and in the fastened state, the supporting frame is exposed from a side of the front side surface.
  6. The terminal device as claimed in claim 5, wherein the front side surface is opened with a handle slot, and the handle slot is communicated with the accommodating slot.
  7. The terminal device of claim 1, wherein the main body portion includes an upper side, a lower side, and a side surface connected between the upper side and the lower side; the host end comprises a keyboard, the second power supply module can supply power to the keyboard, and a touch area of the keyboard faces to the upper side face; in the unfolded state and when the support frame supports the display end, the keyboard can be in communication connection with the display end.
  8. The terminal device of claim 1, wherein the main body portion includes an upper side, a lower side, and a side surface connected between the upper side and the lower side; the main body part comprises an equipment contact exposed out of the bottom wall of the limiting groove, the display end comprises a display end contact exposed out of the side peripheral surface, and when the display end is placed on the supporting frame in an unfolded state, the equipment contact can be in contact connection with the display end contact, so that the display end can be in communication connection with the main body part through the contact between the display end contact and the equipment contact.
  9. The terminal device according to claim 1, wherein the display terminal is capable of being stacked on the main body portion from a side on which the front surface is located or stacked on the main body portion from a side on which the rear surface is located in the fastened state.
  10. The terminal device according to claim 1, wherein the first wireless communication module and the second wireless communication module are both bluetooth communication modules, or are both WiFi communication modules, or are both ZigBee communication modules, or are both NFC communication modules.
  11. A host side for supporting a display side, the host side comprising:
    the main body part comprises a second wireless communication module and a second power supply module, the second power supply module can supply power to the second wireless communication module, and the second wireless communication module is used for being in communication connection with the display end; the main body part is provided with an accommodating groove, a limiting groove and a mounting hole, the accommodating groove is communicated with the limiting groove, and the limiting groove is communicated with the mounting hole; and
    the supporting frame comprises a connecting part and a supporting part connected with the connecting part, the connecting part is arranged in the mounting hole and can rotate relative to the main body part in the mounting hole, and the connecting part can drive the supporting part to overturn to a buckling state and a unfolding state relative to the main body part; the display end can be vertically or obliquely placed on the main body part and contacted with the supporting part in an unfolding state, and part of the structure of the display end can be contained in the limiting groove and contacted with the bottom wall of the limiting groove.
  12. The host end of claim 11, wherein the main body portion comprises an upper side, a lower side, and a side surface connecting the upper side and the lower side; the side surface comprises a front side surface and a rear side surface which are arranged in a reverse manner, and a left side surface and a right side surface which are connected between the front side surface and the rear side surface, wherein the left side surface and the right side surface are arranged in a reverse manner, and the front side surface and the rear side surface are positioned between the left side surface and the right side surface; the storage tank runs through the upper side face and is located between the left side face and the right side face, and the limiting groove runs through the upper side face, the left side face and the right side face and is located between the rear side face and the front side face.
  13. The host end according to claim 12, wherein the receiving slot extends through the front side surface, and the supporting portion is exposed from a side of the front side surface when the supporting portion is in the fastened state; the handle groove has been seted up to the leading flank, the handle groove with the storage tank intercommunication.
  14. The host end according to claim 12, wherein the host end comprises a keyboard, the second power module is capable of supplying power to the keyboard, the touch area of the keyboard faces the upper side, and the keyboard is configured to be communicatively connected to the display end.
  15. The host end according to claim 11, wherein the host end comprises a rotating shaft rotatably disposed in the mounting hole, the rotating shaft has a mounting hole, a terminal of the connecting portion can be inserted into the mounting hole and engaged with the rotating shaft, the supporting portion can drive the rotating shaft to rotate through the connecting portion, and the connecting portion can be detached from the rotating shaft.
  16. The host end according to claim 15, wherein a protrusion is disposed in the mounting hole, the shaft has a groove, and the protrusion can enter or move out of the groove when the supporting portion is turned over relative to the main body portion.
  17. The host end according to claim 11, wherein the main body portion comprises a second suction member, and when the display end is vertically or obliquely placed on the host end, the second suction member can be sucked to the display end to prevent the display end from sliding in the limiting groove.
  18. A terminal device, comprising:
    the display end comprises a first power supply module and a display screen; the first power supply module can supply power to the display screen; the display end is provided with a front surface and a rear surface which are arranged oppositely, and a side peripheral surface connected between the front surface and the rear surface, and a displayable area of the display screen faces to the front surface; and
    the display end can be installed on the host end and can be detached from the host end, and after the display end is detached from the host end, the display end can be in communication connection with the host end; the main body part is provided with an accommodating groove and a limiting groove which are communicated with each other, and the support frame can be turned over to a buckling state and an unfolding state relative to the main body part; the supporting frame is contained in the containing groove and the limiting groove in the buckling state, the display end can be vertically or obliquely placed on the main body part in the unfolding state so that the rear surface is in contact with the supporting frame, and part of the structure of the display end can be contained in the limiting groove so that the side peripheral surface is in contact with the bottom wall of the limiting groove.
  19. The terminal device of claim 18, wherein the host end comprises a wireless modem module, a host controller and a host wireless transceiver module; the display terminal comprises a submachine keyboard, a submachine main controller and a submachine wireless transceiving module; in a first working state of the terminal equipment, a control command output by the keyboard of the submachine is modulated by the wireless submachine transceiving module under the control of the submachine main controller and then sent to the wireless host transceiving module, and is modulated by the wireless modem module under the control of the host main controller and then sent to the air; the control signal coming from the air is demodulated by the wireless modulation and demodulation module, then is sent to the display end after being modulated by the host machine wireless transceiver module through the host machine main controller, and is displayed by the display screen under the control of the sub machine main controller after being received by the sub machine wireless transceiver module.
  20. The terminal device of claim 18, wherein the host end comprises a wireless modem module, a host controller, and a host wireless transceiver module; the display terminal comprises a main handset controller, a handset microphone, a handset receiver, a handset audio encoder, a handset audio decoder and a handset wireless transceiving module which can communicate with the main wireless transceiving module; in a second working state, an audio signal from the submachine microphone is coded by the submachine audio coder and then transmitted to the submachine main controller, is sent out by the submachine wireless transceiver module under the control of the submachine main controller, is received by the host computer wireless transceiver module, is transmitted to the wireless modem module under the control of the host computer main controller, and is sent to the air after being modulated by the wireless modem module; the signal from the air is transmitted to the host main controller after being demodulated by the wireless modulation and demodulation module, is transmitted to the host wireless transceiver module under the control of the host main controller, is transmitted to the display end after being modulated by the host wireless transceiver module, and the audio signal demodulated by the sub-machine wireless transceiver module is output by the sub-machine telephone receiver after being decoded by the sub-machine audio decoder under the control of the sub-machine main controller.
CN201980051976.2A 2018-09-06 2019-07-12 Terminal equipment and host end thereof Active CN112585932B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201821460160 2018-09-06
CN2018214601604 2018-09-06
PCT/CN2019/095776 WO2020048231A1 (en) 2018-09-06 2019-07-12 Terminal device and host portion thereof

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CN112585932B CN112585932B (en) 2023-05-05

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