CN106598178B

CN106598178B - Interactive intelligent tablet computer

Info

Publication number: CN106598178B
Application number: CN201611036638.6A
Authority: CN
Inventors: 周平; 邓芳光
Original assignee: Guangzhou Shiyuan Electronics Thecnology Co Ltd; Guangzhou Shirui Electronics Co Ltd
Current assignee: Guangzhou Shiyuan Electronics Thecnology Co Ltd; Guangzhou Shirui Electronics Co Ltd
Priority date: 2016-10-21
Filing date: 2016-11-18
Publication date: 2019-09-17
Anticipated expiration: 2036-11-18
Also published as: WO2018072323A1; WO2018090725A1; CN106598178A

Abstract

The invention discloses a kind of interactive intelligent tablet computers, including plastic-aluminum backboard, heat sink, center component, outer frame members, backlight module and control unit, the heat sink includes the first plate body and the second plate body, second plate body is located at the front side of first plate body, the top of second plate body is connect with the lower part of first plate body, and the lower end of second plate body is equipped with the light source mounting plate extended towards front side；On the mounting surface that the upper surface of leading flank and second plate body that the lower part of the plastic-aluminum backboard is jointly mounted to first plate body is formed, the leading flank of the leading flank of the plastic-aluminum backboard and second plate body forms the carrying basal plane for carrying the backlight module, and the trailing flank of the plastic-aluminum backboard and the trailing flank of the heat sink form the installation base surface of installation described control unit.The interactive intelligent tablet computer, thinner thickness, lighter in weight, good heat dissipation effect, structural strength are good.

Description

Interactive intelligent tablet computer

Technical field

The present invention relates to display equipment technical field more particularly to a kind of interactive intelligent tablet computers.

Background technique

Interactive intelligent tablet computer be it is a kind of by touch technology to be shown in display plate on content manipulated and realized The integration apparatus of man-machine interactive operation is integrated with TV, computer, projector, electronic whiteboard, sound equipment, video conference terminal etc. Multiple functions, are suitable for Group Communication occasion, and concentration solves the communication of meeting medium-long range audio-video, various format meeting documents height Clear display, video file play, live sound equipment, screen are write and the systems such as mark, preservation, printing and the distribution of file Change meeting demand, is widely used in the fields such as education and instruction, enterprise's meeting, commercial exhibition.It is continuous with interactive intelligent tablet computer Development, the ultra-thin and ultra-light improvement and heat dissipation performance improvement of interactive intelligent tablet computer are the directions of future development.Traditional interactive intelligence Plate is more thick and heavy, and heat dissipation effect is poor, it is difficult to meet consumer for interactive intelligent tablet computer ultra-thin and ultra-light and heat dissipation effect Good demand.

Summary of the invention

Based on this, the invention reside in overcoming the deficiencies of existing technologies, a kind of thinner thickness, lighter in weight, heat dissipation effect are provided The good interactive intelligent tablet computer of fruit.

Its technical solution is as follows:

A kind of interactive intelligent tablet computer, including plastic-aluminum backboard, heat sink, center component, outer frame members, backlight module and control Unit processed, the heat sink include the first plate body and the second plate body, and second plate body is located at the front side of first plate body, institute The top for stating the second plate body is connect with the lower part of first plate body, and the lower end of second plate body is equipped with to be extended towards front side Light source mounting plate；The lower part of the plastic-aluminum backboard is jointly mounted to the upper of the leading flank of first plate body and second plate body On the mounting surface that end face is formed, the leading flank of the leading flank of the plastic-aluminum backboard and second plate body, which is formed, carries the backlight The carrying basal plane of mould group, the trailing flank of the plastic-aluminum backboard and the trailing flank of the heat sink form installation described control unit Installation base surface；The center component and the outer frame members are mounted on the carrying basal plane, and are formed with the carrying basal plane The space of the backlight module is installed.

The trailing flank of first plate body is equipped with for installing the more of described control unit in one of the embodiments, A fixed column.

The backlight module includes light source strip in one of the embodiments, and successively folds and be located at the carrying basal plane On reflector plate, light guide plate, optical diaphragm, OC (Opencell, liquid crystal display panel) and touch screen, the light source strip is mounted on described On light source mounting plate, is formed between the center component and the carrying basal plane and the reflector plate, light guide plate and optical film are installed The space of piece forms the space for installing the OC and touch screen, the OC pressure between the center component and the outer frame members On the touch screen, the center component is provided with the center mounting surface for being coupled with the outer frame members, described Outer frame members are provided with to be mounted on the matched outline border mounting surface of the center mounting surface, the outline border mounting surface of the outer frame members On the center mounting surface of the center component.

The left side Yu right side of first plate body are respectively equipped with positioning column, the plastic-aluminum back in one of the embodiments, Be equipped on plate with the positioning column corresponding section with the matched location hole of the positioning column, on the reflector plate with the positioning column Corresponding section be equipped with matched first locating notch of the positioning column, set with the positioning column corresponding section on the light guide plate Have and matched second locating notch of the positioning column.

Left edge, top edge and the right edge of the plastic-aluminum backboard are equipped with for hanging in one of the embodiments, The hook of the optical diaphragm is hung, the first evacuation for avoiding the hook is equipped at the corresponding edge of the reflector plate and is lacked Mouthful, the second evacuation notch for avoiding the hook, pair of the optical diaphragm are equipped at the corresponding edge of the light guide plate Edge is answered to be equipped with and the matched diaphragm card slot of hook.

The center component includes lower center and three first centers in one of the embodiments, described in first First center is mounted on the upper edge of the carrying basal plane, and second first center is mounted on a left side for the carrying basal plane Edge, the first center described in third root are mounted on the right edge of the carrying basal plane, and the lower center is mounted on the light On the mounting plate of source；The outer frame members include lower outline border, three first outline borders and four Corner Links, and first described One outline border is mounted on first first center, and second first outline border is mounted on second first center On, the first outline border described in third root is mounted on the first center described in third root, and the lower outline border is mounted on the carrying basal plane Lower edge at, the first outline border described in first first outline border, second first outline border, lower outline border and third root It is joined end to end by the Corner Link.

First center includes being jointly mounted in the edge of the plastic-aluminum backboard in one of the embodiments, Frame mounting plate, the inside edge of the center mounting plate are equipped with the first center side plate, and the first center side plate is far from described The inside of frame mounting plate side is equipped with the first supporting substrates for supporting OC, the center mounting plate and first center side Plate forms the center mounting surface；Pcb board and optical filtering item are equipped in first outline border, first outline border includes relative to institute State the first vertically arranged outline border side plate of plastic-aluminum backboard, the front end of the first outline border side plate is equipped with first front panel, and described the One outline border side plate is equipped with the third plate body opposite with the first front panel, the third far from the rear side of the first front panel Plate body is equipped with fourth plate body opposite with the first outline border side plate, the 4th plate far from one end of the first outline border side plate Body is equipped with far from one end of the third plate body towards inside extension and fiveth plate body opposite with the first front panel, described Third plate body and the 4th plate body form the outline border mounting surface, the first front panel, the first outline border side plate, third plate body, The cavity for installing the pcb board, optical filtering article is formed between four plate bodys and the 5th plate body.

The lower center includes second center vertically arranged relative to second plate body in one of the embodiments, Side plate, the second center side plate are mounted on the light source mounting plate, and the second center side plate is far from second plate body The inside of one end is equipped with the second supporting substrates for supporting OC；Pcb board and optical filtering item are equipped in the lower outline border, it is described lower outer Frame includes second face plate, and the top of the trailing flank of the second face plate is equipped with the second outline border side plate extended towards rear side, The second outline border side plate is equipped with the 6th plate body extended upward, the 6th plate far from one end of the second face plate Body is equipped with the 7th plate body extended towards the second face plate side far from one end of the second outline border side plate, described 7th plate body is equipped with extension upward and eightth plate opposite with the second face plate far from one end of the 6th plate body Body, the 7th plate body are located in the lower section of the light source mounting plate, the second face plate, the second outline border side plate, the 6th plate The cavity for installing the pcb board, optical filtering article is formed between body, the 7th plate body and the 8th plate body.

The pcb board includes plate face and the lamp bead that is arranged in plate face in one of the embodiments, and the lamp bead goes out Light direction is vertical with the plate face, and the third plate body side opposite with the first front panel is equipped with for installing PCB First mounting portion of the plate face of plate, the first front panel side opposite with the third plate body are equipped with for installing PCB Second mounting portion of the plate face of plate forms the first light-emitting window, the pcb board between the 5th plate body and the first front panel Lamp bead light direction towards first light-emitting window；6th plate body is set on the side opposite with the second face plate There is the third mounting portion of the plate face for installing pcb board, the second face plate is set on the side opposite with the 6th plate body There is the 4th mounting portion of the plate face for installing pcb board, forms second between the 8th plate body and the second face plate and go out Optical port, the light direction of the lamp bead of the pcb board is towards second light-emitting window.

The lower end of the trailing flank of the second face plate is equipped with and the second outline border side plate in one of the embodiments, Opposite third outline border side plate forms mounting groove between the second outline border side plate, second face plate and third outline border side plate.

The second outline border side plate is equipped with far from one end of the second face plate towards the in one of the embodiments, The first mounting plate that three outline border side plates extend, the third outline border side plate are equipped with far from one end of the second face plate towards institute State the second mounting plate of the second outline border side plate extension.

The second face plate is between the second outline border side plate and third outline border side plate in one of the embodiments, Plate section be equipped with towards what rear side was recessed and put a slot, in the lower edge for putting a slot on the leading flank of the second face plate Place is equipped with support muscle position.

The interactive intelligent tablet computer further includes rear shell component and the first connector in one of the embodiments, after described Shell component is mounted on the outside of described control unit, and the rear shell component is connect with the plastic-aluminum backboard, heat sink, and described first One end of connector is connect with second mounting plate, and the other end of first connector is connect with the rear shell component.

The interactive intelligent tablet computer further includes the second connector and third connector in one of the embodiments, described One end of second connector is connect with first mounting plate, the other end of second connector and the first of the heat sink Plate body connection, one end of the third connector are connect with first mounting plate and the second mounting plate, the third connection The other end of part is connect with the first plate body of the heat sink.

First supporting substrates are equipped with close to the trailing flank of the plastic-aluminum backboard and are used in one of the embodiments, The first muscle position of light guide plate is compressed, second supporting substrates are equipped with close to the trailing flank of the plastic-aluminum backboard and lead for compressing Second muscle position of tabula rasa.

In one of the embodiments, the junction of the first center mounting plate and the first center side plate be equipped with The matched third of the hook avoids notch, first muscle position the corresponding position with third evacuation notch be equipped with it is described 4th evacuation notch of the diaphragm pocket matches of optical diaphragm.

First supporting substrates are equipped with far from the leading flank of the plastic-aluminum backboard and are used in one of the embodiments, The the first limit raised line for limiting the edge OC, is mounted at the left edge of the plastic-aluminum backboard, two first centers of right edge First limit raised line be equipped with for avoid the FFC at OC side edge the 5th evacuation notch；Second supporting substrates are remote Leading flank from the plastic-aluminum backboard is equipped with the second limit raised line for limiting the edge OC, sets on the second limit raised line There are the 6th evacuation notch for avoiding the FFC (Flexible Flat Cable, flexible flat cable) at OC lower edge, institute The second center side plate and second supporting substrates are stated to be correspondingly provided in the 4th evacuation indentation, there for avoiding OC lower edge The 7th evacuation notch of IC on the FFC at place.

The both ends of the first limit raised line are respectively equipped with corner evacuation notch in one of the embodiments,.

In one of the embodiments, described control unit include mainboard, T-con plate, power panel, PC plate, Android plate with And a pair of of bass sound equipment, the mainboard are mounted on the right side of first plate body by the fixed column, the T-con plate passes through The fixed column is mounted on the middle part of first plate body, and a bass sound equipment is mounted on the T- by the fixed column The left side of con plate, another bass sound equipment are mounted on the right side of the T-con plate, the power supply by the fixed column Plate is arranged in the top of the T-con plate and connect with the plastic-aluminum backboard, and the left side of the power panel is arranged in the PC plate And connect with the plastic-aluminum backboard, the Android plate is arranged in the right side of the power panel and connect with the plastic-aluminum backboard, and The Android plate is located at the top of the mainboard.

The interactive intelligent tablet computer further includes reinforcing wall hanging frame in one of the embodiments, the reinforcement wall hanging frame peace On the trailing flank of the plastic-aluminum backboard, the lower part for reinforcing wall hanging frame passes through the rear shell component and protrudes into the control list In the gap of member, the top for reinforcing wall hanging frame is used for and external connection.

The beneficial effects of the present invention are:

The interactive intelligent tablet computer, heat sink include the first plate body, the second plate body and light source mounting plate, and light source mounting plate can For installing light source strip to provide light source, the lower part of plastic-aluminum backboard can be jointly mounted to the leading flank and the second plate of the first plate body On the mounting surface that the upper surface of body is formed, plastic-aluminum backboard, heat sink cooperation be capable of forming carrying backlight module carrying basal plane and The installation base surface of control unit is installed, center component, outer frame members and carrying basal plane cooperation are capable of forming installation backlight module Space, firstly, by using plastic-aluminum backboard, relative to traditional iron backboard, plastic-aluminum backboard on the basis of intensity meets demand, Thinner, weight is lighter；Secondly, heat sink can cooperatively form carrying basal plane and installation base surface, external structure with plastic-aluminum backboard Heat sink be located at the built-in manner in backlight module compared to traditional heat-dissipating plate, heat dissipation effect is more preferable, and can realize more than one With not only there is heat sinking function, also there is bearing function, components can be saved, further decrease complete machine thickness, mitigate complete machine weight Amount；Finally, due to which the structural strength of plastic-aluminum backboard is preferable, and the first plate body of heat sink and the second plate body are planar structure, After heat sink and plastic-aluminum backboard are coupled, the leading flank of the first plate body is bonded installation, heat sink with the trailing flank of plastic-aluminum backboard It is equivalent to the rear side for being superimposed upon plastic-aluminum backboard, the external structure intensity of complete machine can be further strengthened.The interactive intelligent tablet computer, thickness Relatively thin, lighter in weight, good heat dissipation effect, structural strength are good.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the leading flank of interactive intelligent tablet computer described in the embodiment of the present invention；

Fig. 2 is the structural schematic diagram one of the trailing flank of interactive intelligent tablet computer described in the embodiment of the present invention；

Fig. 3 is the configuration schematic diagram of interactive intelligent tablet computer described in the embodiment of the present invention；

Fig. 4 is the structural schematic diagram two of the trailing flank of interactive intelligent tablet computer described in the embodiment of the present invention；

Fig. 5 is the enlarged structure schematic diagram in Fig. 4 at A；

Fig. 6 is the enlarged structure schematic diagram in Fig. 3 at A；

Fig. 7 is the enlarged structure schematic diagram in Fig. 3 at B；

Fig. 8 is the structural schematic diagram of center component and outer frame members described in the embodiment of the present invention；

Fig. 9 is the enlarged structure schematic diagram in Fig. 3 at C；

Figure 10 is the cross section structure schematic diagram of the first center described in the embodiment of the present invention；

Figure 11 is the enlarged structure schematic diagram in Fig. 3 at D；

Figure 12 is the cross section structure schematic diagram of the first outline border described in the embodiment of the present invention；

Figure 13 is the cross-sectional view of the mounting structure of the first center described in the embodiment of the present invention and the first outline border；

Figure 14 is the enlarged structure schematic diagram in Fig. 3 at E；

Figure 15 is the cross section structure schematic diagram of lower center described in the embodiment of the present invention；

Figure 16 is the enlarged structure schematic diagram in Fig. 3 at F；

Figure 17 is the structural schematic diagram of rear cover described in the embodiment of the present invention；

Figure 18 is the enlarged structure schematic diagram in Fig. 8 at A；

Figure 19 is the enlarged structure schematic diagram in Fig. 8 at B；

Figure 20 is the structural schematic diagram of the leading flank of center component described in the embodiment of the present invention；

Figure 21 is the enlarged structure schematic diagram in Figure 20 at A；

Figure 22 is the enlarged structure schematic diagram in Figure 20 at B；

Figure 23 is the enlarged structure schematic diagram in Fig. 3 at G；

Figure 24 is the structural schematic diagram three of the trailing flank of interactive intelligent tablet computer described in the embodiment of the present invention.

Description of symbols:

10, plastic-aluminum backboard, 11, location hole, 12, hook, 20, heat sink, the 21, first plate body, 211, fixed column, 212, fixed Position column, the 22, second plate body, 23, light source mounting plate, 30, center component, the 31, first center, 311, center mounting plate, 312, the One center side plate, the 313, first supporting substrates, the 314, first muscle position, 315, third evacuation notch, the 316, the 4th evacuation notch, 317, the first limit raised line, the 318, the 5th evacuation notch, 319, corner evacuation notch, 32, lower center, the 321, second center side Plate, the 322, second supporting substrates, the 323, second muscle position, 324, diaphragm compression muscle position, the 325, second limit raised line, the 326, the 6th keeps away Allow notch, the 327, the 7th evacuation notch, 40, outer frame members, the 41, first outline border, the 411, first outline border side plate, the 412, first front Plate, the 4121, second mounting portion, the 4122, the 6th mounting portion, 413, third plate body, the 4131, first mounting portion, the 414, the 4th plate body, 415, the 5th plate body, the 4151, the 5th mounting portion, 42, lower outline border, 421, second face plate, the 4211, the 4th mounting portion, 4212, Eight mounting portions, 4213, put a slot, 4214, support muscle position, the 422, second outline border side plate, the 423, the 6th plate body, 4231, third peace Dress portion, the 424, the 7th plate body, the 425, the 8th plate body, the 4251, the 7th mounting portion, 426, third outline border side plate, the 427, first installation Plate, the 428, second mounting plate, 43, Corner Link, 50, backlight module, 51, light source strip, 52, reflector plate, the 521, first positioning Notch, the 522, first evacuation notch, 53, light guide plate, the 531, second locating notch, the 532, second evacuation notch, 54, optical film Piece, 541, diaphragm card slot, 55, OC, 551, FFC, 552, IC, 553, OC Source plate, 56, touch screen, 60, control unit, 61, mainboard, 62, power panel, 63, PC plate, 64, Android plate, 65, bass sound equipment, 70, pcb board, 80, optical filtering item, 90, rear shell group Part, 91, side daughter board, 92, rear cover, 921, attacker's slot, 922, heat dissipation mesh, 923, fixed mounting hole, the 100, first connector, 110, the second connector, 120, third connector, 130, reinforcement wall hanging frame.

Specific embodiment

The embodiment of the present invention is described in detail below:

It is vertically arranged relative to a certain plate body to be vertical with the plate body or be generally perpendicularly arranged, inside in the present embodiment Refer to close to the side at 10 center of plastic-aluminum backboard, outside refers to the side far from 10 center of plastic-aluminum backboard, interaction intelligence When energy plate is located at normal operating condition, front, rear, top, and bottom, the left and right touch screen 56 for referring to user's interaction Intelligent flat When relative concept, close to user side be before, far from user side be after.

For the ease of signal in Fig. 4, following control units 60 and rear shell component 90 are omitted.As shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Shown in Fig. 5, a kind of interactive intelligent tablet computer, including plastic-aluminum backboard 10, heat sink 20, center component 30, outer frame members 40, backlight mould Group 50 and control unit 60, the heat sink 20 include the first plate body 21 and the second plate body 22, and second plate body 22 is located at The front side of first plate body 21, the top of second plate body 22 are connect with the lower part of first plate body 21, and described second The lower end of plate body 22 is equipped with the light source mounting plate 23 extended towards front side；The lower part of the plastic-aluminum backboard 10 is jointly mounted to described On the mounting surface that the upper surface of the leading flank of first plate body 21 and second plate body 22 is formed, the front side of the plastic-aluminum backboard 10 The leading flank of face and second plate body 22 forms the carrying basal plane for carrying the backlight module 50, after the plastic-aluminum backboard 10 Side and the trailing flank of the heat sink 20 form the installation base surface of installation described control unit 60；The center component 30 and institute It states outer frame members 40 to be mounted on the carrying basal plane, and forms the sky for installing the backlight module 50 with the carrying basal plane Between.Specifically, the plastic-aluminum backboard 10 is connect with first plate body 21.In the present embodiment, the heat sink 20 is integrated into Type structure, structural strength is good, easily manufactured.The trailing flank of first plate body 21 is equipped with for installing described control unit 60 Multiple fixed columns 211.By the way that fixed column 211 is arranged on the trailing flank of the first plate body 21, control unit 60 can directly pass through The modes such as rivet or weld are fixed in the fixed column 211, and then are mounted on heat sink 20, one for realizing heat sink 20 It is multi-purpose, entire optics module is connected by heat sink 20, saves components, saves complete machine cost.

The interactive intelligent tablet computer, heat sink 20 include the first plate body 21, the second plate body 22 and light source mounting plate 23, light source Mounting plate 23 can be used for installing light source strip 51 to provide light source, and the lower part of plastic-aluminum backboard 10 can be jointly mounted to the first plate body 21 Leading flank and the second plate body 22 the mounting surface that is formed of upper surface on, plastic-aluminum backboard 10, the cooperation of heat sink 20 are capable of forming and hold It carries the carrying basal plane of backlight module 50 and the installation base surface of control unit 60 is installed, center component 30, outer frame members 40 and carrying Basal plane cooperation is capable of forming the space of installation backlight module 50, firstly, carrying on the back by using plastic-aluminum backboard 10 relative to traditional iron Plate, plastic-aluminum backboard 10 is thinner on the basis of intensity meets demand, and weight is lighter；Secondly, heat sink 20 can be carried on the back with plastic-aluminum Plate 10 cooperatively forms carrying basal plane and installation base surface, the heat sink 20 of external structure are located at backlight mould compared to traditional heat-dissipating plate 20 Built-in manner in group 50, heat dissipation effect is more preferable, and can realize that one is mostly used, and not only has heat sinking function, also has carrying function Can, components can be saved, complete machine thickness is further decreased, mitigate main screw lift；Finally, due to the structural strength of plastic-aluminum backboard 10 Preferably, and the first plate body 21 of heat sink 20 and the second plate body 22 are planar structure, and heat sink 20 and plastic-aluminum backboard 10 cooperate After installation, the leading flank of the first plate body 21 is bonded installation with the trailing flank of plastic-aluminum backboard 10, and heat sink 20, which is equivalent to, is superimposed upon aluminium The rear side for moulding backboard 10, can further strengthen the external structure intensity of complete machine.The interactive intelligent tablet computer, thinner thickness, weight compared with Gently, good heat dissipation effect, structural strength are good.

Further, as shown in Fig. 3, Fig. 6, the backlight module 50 includes light source strip 51, and successively fold be located at it is described Reflector plate 52, light guide plate 53, optical diaphragm 54, OC55 and the touch screen 56 on basal plane are carried, the light source strip 51 is mounted on institute It states on light source mounting plate 23, is formed between the center component 30 and the carrying basal plane and the reflector plate 52, light guide plate are installed 53 and optical diaphragm 54 space, formed between the center component 30 and the outer frame members 40 and the OC55 and touch be installed The space of screen 56, the OC55 is pressed on the touch screen 56, the center component 30 be provided with for the outer frame members The 40 center mounting surfaces being coupled, the outer frame members 40 be provided with the matched outline border mounting surface of the center mounting surface, The outline border mounting surface of the outer frame members 40 is mounted on the center mounting surface of the center component 30.

Traditional, it needs that plastic frame is arranged between center component 30 and outer frame members 40 to make OC55 and touching to push down OC It touches screen 56 to separate, to play Anti glare effect.In the present embodiment, touch screen 56 is provided with anti-dazzle coating on the side of OC55, Anti glare effect can be played so that OC55 and touch screen 56 can realize it is seamless contact, OC55 can be pushed down directly by touch screen 56.It is logical Cross using the above structure, reflector plate 52, light guide plate 53 and optical diaphragm 54 be mounted on the center component 30 and carrying basal plane it Between, OC55 and touch screen 56 are mounted between center component 30 and outer frame members 40, and are directly born against when the installation of touch screen 56 On OC55, it is therefore not necessary to which additionally setting plastic frame can pass through to push down OC55 when outer frame members 40 and center component 30 assemble Outline border mounting surface realizes with the cooperation of center mounting surface and is directly coupled that no setting is required between outer frame members 40 and center component 30 The structure of plastic frame is arranged compared to tradition between outer frame members 40 and center component 30 for plastic frame, and outer frame members 40 are in Cooperation thickness between frame component 30 reduces, and then can further decrease the thickness of interactive intelligent tablet computer complete machine, mitigates complete machine Weight is conducive to the slimming design of interactive intelligent tablet computer.

In the present embodiment, the center component 30 is aluminium extruded molding structure.Compared to traditional plastic mould center, this reality The middle frame structure of example is applied, structural strength is more preferable, and simple production process, time are short, is able to ascend production life cycle, reduces mould development Cost promotes Products Compatibility problem；Also, center component 30, outer frame members 40 and 22 shape of plastic-aluminum backboard 10 and the second plate body At bearing substrate install connection when, structural strength is more preferable.In the present embodiment, the light source strip 51 is LED light bar, the light source The both ends of mounting plate 23 are respectively provided with the limited block of limit light guide plate 53, and then prevent the shaking of light guide plate 53 from damaging the light by pressure Source item 51.

In the present embodiment, the left side and right side of first plate body 21 are respectively equipped with positioning column 212, the plastic-aluminum backboard 10 It is upper be equipped with 212 corresponding section of positioning column with the matched location hole 11 of the positioning column 212, on the reflector plate 52 with institute State 212 corresponding section of positioning column be equipped with matched first locating notch 521 of the positioning column 212, on the light guide plate 53 with 212 corresponding section of positioning column is equipped with and matched second locating notch 531 of the positioning column 212.Using the above structure, it dissipates When hot plate 20 and plastic-aluminum backboard 10 are installed, fast and accurately location and installation can be realized by positioning column 212；Also, positioning column 212 also can realize positioning to reflector plate 52, light guide plate 53, guarantee that reflector plate 52, light guide plate 53 install accurate positioning, guarantee anti- Penetrate the optical property of piece 52, light guide plate 53.Further, as shown in Fig. 3, Fig. 7, the left edge of the plastic-aluminum backboard 10, top Edge and right edge are equipped with the hook 12 for hanging the optical diaphragm 54, are equipped at the corresponding edge of the reflector plate 52 For avoiding the first evacuation notch 522 of the hook 12, it is equipped at the corresponding edge of the light guide plate 53 described for avoiding Second evacuation notch 532 of hook 12, is equipped at the corresponding edge of the optical diaphragm 54 and 12 matched diaphragms of the hook Card slot 541.By setting hook 12, optical diaphragm 54 can be fixed, and when the installation of reflector plate 52, light guide plate 53, it can It is further positioned by hook 12, the installation accurate positioning of reflector plate 52 and light guide plate 53, good in optical property.

In the present embodiment, as shown in Fig. 3, Fig. 8, the center component 30 includes lower center 32 and three first centers 31, first first center 31 is mounted on the upper edge of the carrying basal plane, and second first center 31 is installed At the left edge of the carrying basal plane, the first center 31 described in third root is mounted on the right edge of the carrying basal plane, institute Lower center 32 is stated to be mounted on the light source mounting plate 23；The outer frame members 40 include 42, three first outline borders 41 of lower outline border And four Corner Links 43, first first outline border 41 are mounted on first first center 31, second First outline border 41 is mounted on second first center 31, and the first outline border 41 described in third root is mounted on third root institute It states on the first center 31, the lower outline border 42 is mounted at the lower edge of the carrying basal plane, first first outline border 41, First outline border 41 described in second first outline border 41, lower outline border 42 and third root passes through 43 head and the tail of Corner Link It is connected.Using the above structure, the carrying base that center component 30, outer frame members 40 can be formed with plastic-aluminum backboard 10 and heat sink 20 Face cooperatively forms the space of installation backlight module 50, and the first center 31 can be used as center, left frame and right center and use, the One outline border 42 can be used as outline border, left outside frame and right outer frame and use, easily manufactured.In the present embodiment, in first described first Successively head and the tail matching connects first center 31 described in frame 31, second first centers 31, lower center 32 and third roots.Tool Body, the end of three first centers 31 and lower center 32 is equipped with inclined surface, three first centers 31 and lower center 32 It when installation, is matched and is connected by the matched mode in inclined-plane, installation positioning is convenient and reliable, and manufacture easy to process.In the present embodiment, Three first centers 31 are all made of 45 ° of inclined surface with lower center 32, and further manufacture easy to process guarantees the reliable of Matching installation Property.

In the present embodiment, as shown in Fig. 3, Fig. 9, Figure 10, first center includes being jointly mounted to the plastic-aluminum backboard The center mounting plate 311 of 10 edge, the inside edge of the center mounting plate 311 is equipped with the first center side plate 312, described First center side plate 312 is equipped with the first supporting substrates for supporting OC55 far from the inside of 311 side of center mounting plate 313, the center mounting plate 311 forms the center mounting surface with the first center side plate 312；As Fig. 3, Figure 11, Figure 12, Shown in Figure 13, pcb board 70 and optical filtering item 80 are equipped in first outline border, first outline border includes carrying on the back relative to the plastic-aluminum The first vertically arranged outline border side plate 411 of plate 10, the front end of the first outline border side plate 411 is equipped with first front panel 412, described First outline border side plate 411 is equipped with the third plate opposite with the first front panel 412 far from the rear side of the first front panel 412 Body 413, the third plate body 413 are equipped with and 411 phase of the first outline border side plate far from one end of the first outline border side plate 411 Pair the 4th plate body 414, the 4th plate body 414 far from the third plate body 413 one end be equipped with towards inside extend and with The 5th opposite plate body 415 of the first front panel 412, the third plate body 413 and the 4th plate body 414 form the outline border peace Dress face, the first front panel 412, the first outline border side plate 411, third plate body 413, the 4th plate body 414 and the 5th plate body 415 Between form the cavity for installing the pcb board 70, optical filtering item 80.

Using the above structure, first center mounting plate 311 can be placed on plastic-aluminum backboard 10 first, then by third plate body 413 are bonded with center mounting plate 311, the 4th plate body 414 is bonded with the first center side plate 312, can be realized the first center 31 with The direct cooperation of first outline border 41, reflector plate 52, light guide plate 53 and optical diaphragm 54 can be limited by the first center 31 Fixed, OC55 is mounted on the first supporting substrates 313, touch screen 56 be mounted on the first supporting substrates 313 and third plate body 413 it Between and directly bear against on OC55, without additional setting plastic frame, and then reduce the thickness of the interactive intelligent tablet computer of the present embodiment.This In embodiment, the pcb board 70 is the reception pcb board 70 or transmitting pcb board for positioning user's touch.The center mounting plate 311, the edge of the third plate body 413 and the plastic-aluminum backboard 10 is equipped with the mounting hole to match, by mounting hole Middle installation fixing bolt is installed along with first center 31, the first outline border 41 on the carrying basal plane.

Further, as shown in Fig. 3, Figure 14, Figure 15, the lower center 32 includes vertical relative to second plate body 22 The second center side plate 321 being arranged, the second center side plate 321 is mounted on the light source mounting plate 23, in described second Frame side plate 321 is equipped with the second supporting substrates 322 for supporting OC55 far from the inside of described second plate body, 22 one end；As Fig. 3, Shown in Fig. 5, Figure 16, pcb board 70 and optical filtering item 80 are equipped in the lower outline border 42, the lower outline border 42 includes second face plate 421, the top of the trailing flank of the second face plate 421 is equipped with the second outline border side plate 422 extended towards rear side, and described second Outline border side plate 422 is equipped with the 6th plate body 423 that extends upward far from one end of the second face plate 421, and the described 6th Plate body 423 is equipped with the extended towards 421 side of second face plate far from one end of the second outline border side plate 422 Seven plate bodys 424, the 7th plate body 424 is equipped with far from one end of the 6th plate body 423 to be extended upward and with described the The 8th opposite plate body 425 of two front panels 421, the 7th plate body 424 is located in the lower section of the light source mounting plate 23, described It is formed between second face plate 421, the second outline border side plate 422, the 6th plate body 423, the 7th plate body 424 and the 8th plate body 425 The cavity of the pcb board 70, optical filtering item 80 is installed.By the way that the second center side plate 321 to be mounted on light source mounting plate 23, in turn Lower center 32 is mounted at the lower edge of carrying basal plane, by the way that the 7th plate body 424 to be mounted on to the lower section of light source mounting plate 23, Achievable heat sink 20 is coupled with lower outline border 42, and then realizes the assembly of lower outline border 42 and lower center 32, reflector plate 52, Light guide plate 53 and optical diaphragm 54 are located between the second supporting substrates 322 and carrying basal plane, and OC55, touch screen 56 are located at second Between supporting substrates 322 and the 8th plate body 425.

In the present embodiment, as shown in Figure 11, Figure 12, the pcb board 70 includes plate face and the lamp bead being arranged in plate face, institute The light direction for stating lamp bead is vertical with the plate face, on the third plate body 413 side opposite with the first front panel 412 The first mounting portion 4131 equipped with the plate face for installing pcb board 70, the first front panel 412 and the third plate body 413 Opposite side is equipped with the second mounting portion 4121 for installing the plate face of pcb board 70, the 5th plate body 415 and described the Form the first light-emitting window between one front panel 412, the light direction of the lamp bead of the pcb board 70 is towards first light-emitting window； As shown in figure 16, the 6th plate body 423 side opposite with the second face plate 421 is equipped with for installing pcb board 70 Plate face third mounting portion 4231, the second face plate 421 side opposite with the 6th plate body 423 be equipped be used for The 4th mounting portion 4211 for installing the plate face of pcb board 70, forms between the 8th plate body 425 and the second face plate 421 Second light-emitting window, the light direction of the lamp bead of the pcb board 70 is towards second light-emitting window.In the present embodiment, lower outline border 42 Pcb board 70 and optical filtering item 80 are correspondingly provided with the first outline border 41 described in every.

Using the above structure, after corresponding pcb board 70 is mounted on the first outline border 41, the plate face correspondence of pcb board 70 is mounted on Between first mounting portion 4131 and the second mounting portion 4121, lamp bead the first light-emitting window of direction of pcb board 70, corresponding pcb board 70 After being mounted on lower outline border 42, the plate face correspondence of pcb board 70 is mounted between third mounting portion 4231 and the 4th mounting portion 4211, Light direction the second light-emitting window of direction of the lamp bead of pcb board 70 is, it can be achieved that emitting or receiving, and the plate face of pcb board 70 is and touching It is 56 vertical or substantially vertical to touch screen, since the first outline border 41 and lower outline border 42 are in the longitudinal direction in order to fix backlight module 50, certain length itself is just needed, the setting of pcb board 70 will not additionally increase the first outline border 41 and lower 42 front and back of outline border Upward length, compared to tradition by the plate face of pcb board 70 relative to the situation disposed in parallel of touch screen 56, the first outline border 41 with Lower 42 size of outline border narrows, so that the frame size of the interactive intelligent tablet computer of the present embodiment narrows, weight.

In the present embodiment, as shown in Figure 11, Figure 12, Figure 16, the 5th plate body 415 and 412 phase of first front panel Pair side be equipped with the 5th mounting portion 4151 for installing 80 one end of optical filtering article, the first front panel 412 and described the The opposite side of five plate bodys 415 is equipped with the 6th mounting portion 4122 for installing 80 other end of optical filtering article；8th plate body 425 sides opposite with the second face plate 421 are equipped with the 7th mounting portion 4251 for installing 80 one end of optical filtering article, institute The side opposite with the 8th plate body 425 of second face plate 421 is stated equipped with the 8th for installing 80 other end of optical filtering article Mounting portion 4212.Using the above structure, the 5th mounting portion 4151 and the cooperation of the 6th mounting portion 4122 can be used for installing the first outline border The optical filtering item 80 being arranged in 41, the 7th mounting portion 4251 and the cooperation of the 8th mounting portion 4212 can be used for installing setting in lower outline border 42 Optical filtering item 80.In the present embodiment, first mounting portion 4131, the second mounting portion 4121, third mounting portion the 4231, the 4th are pacified Dress portion 4211, the 5th mounting portion 4151, the 6th mounting portion 4122, the 7th mounting portion 4251 and the 8th mounting portion 4212 can be with For limiting groove or a pair of of fixing muscle position, pcb board 70 and 80 install convenient of optical filtering item.

Further, as shown in figure 16, the lower end of the trailing flank of the second face plate 421 is equipped with and second outline border The opposite third outline border side plate 426 of side plate 422, the second outline border side plate 422, second face plate 421 and third outline border side Mounting groove is formed between plate 426.Using the above structure, the mounting groove, which can be used for installing, places the structures such as sound equipment or/and key Part, and then the lower outline border 42 of the present embodiment can realize multi-purpose a, functional.Specifically, described control unit 60 includes one To Hi-Mid sound equipment, key and a pair of Hi-Mid sound equipment be installed in the mounting groove, on the second face plate 421 with The corresponding position of a pair of Hi-Mid sound equipment is equipped with sound mesh, convenient for sound out, on the second face plate 421 with the key Corresponding position be equipped with key stretch out hole, it is convenient for the user to operate.In the present embodiment, the second outline border side plate 422 is far from described One end of two front panels 421 is equipped with the first mounting plate 427 extended towards third outline border side plate 426, the third outline border side plate 426 one end far from the second face plate 421 are equipped with the second mounting plate 428 extended towards the second outline border side plate 422. Using the above structure, the first mounting plate 427, the second mounting plate 428 can be used for installing the structural members such as sound equipment, key, can also use Lower outline border 42 is connect with other structures part in installation connecting element, lower 42 functional of outline border, install convenient.

In the present embodiment, the second face plate 421 the second outline border side plate 422 and third outline border side plate 426 it Between plate section be equipped with towards what rear side was recessed and put a slot 4213, put pen described on the leading flank of the second face plate 421 Support muscle position 4214 is equipped at the lower edge of slot 4213.Specifically, a slot 4213 of putting can be the contour structures phase with pen Matched arc groove.A slot 4213 is put by setting, and the setting support muscle position 4214 at the lower edge for putting a slot 4213, touch screen Pen can be placed in and put at a slot 4213, easy to operate when user needs using screen touch pen or places screen touch pen, can prevent due to Screen touch pen Loss caused by leaving about, also, by setting support muscle position 4214, screen touch pen can be further held, effectively It prevents screen touch pen because the reasons such as external impact are fallen, prevents screen touch pen from damaging.Further, in the mounting groove with it is described 4213 corresponding position of a slot is put equipped with the first adsorption piece, screen touch pen is equipped with second adsorption piece attracting with first adsorption piece. Using the above structure, the first adsorption piece and the second adsorption piece cooperate, and can further adsorb fixed screen touch pen, prevent screen touch pen because outer Portion is hit or other reasons fall, and screen touch pen is effectively prevent to fall damage.

In the present embodiment, as shown in Figure 3, Figure 4, the interactive intelligent tablet computer further includes rear shell component 90 and the first connector 100, it is described after shell component 90 be mounted on the outside of described control unit 60, it is described after shell component 90 and the plastic-aluminum backboard 10, Heat sink 20 connects, and one end of first connector 100 is connect with second mounting plate 428, first connector 100 The other end with it is described after shell component 90 connect.By the first connector 100 of setting, it can be achieved that lower outline border 42 and rear shell component 90 Connection, and then guarantee interactive intelligent tablet computer complete machine installation reliability.Further, the rear shell component 90 includes being disposed around The side daughter board 91 and lid of 60 periphery of described control unit are located at the rear cover 92 of 60 rear side of described control unit, the side terminal Plate 91 is connect with the plastic-aluminum backboard 10 or/and heat sink 20, and the rear cover 92 is connect with the side daughter board 91.The present embodiment In, first connector 100 is connect with the rear cover 92.

In the present embodiment, as shown in Fig. 3, Figure 17, being respectively arranged on the left side and the right side for the rear cover 92 is single towards the control Attacker's slot 921 of first 60 side recess.By the way that attacker's slot 921 of concave inward structure is arranged, movement is carried convenient for operator Interactive intelligent tablet computer, and attacker's slot 921 of concave inward structure, relative to traditional handle, what attacker's slot 921 actually occupied is control The unappropriated clearance space of unit 60, on the one hand, the size of interactive intelligent tablet computer complete machine can be further decreased, reduce space and account for With on the other hand, attacker's slot 921 of concave inward structure will not generate interference with outside, convenient for the installation of interactive intelligent tablet computer complete machine With movement.In the present embodiment, the groove face of attacker's slot 921 is equipped with heat dissipation mesh 922, and attacker's slot 921 can also play scattered The effect of heat, functional.The rear cover 92 is equipped at least one fixed mounting hole 923 for installing the first fixing piece, The rear cover 92 passes through first fixing piece and external connection.By the way that fixed mounting hole 923 is arranged, when interactive intelligent tablet computer is whole It, can be by installing the first fixing piece in fixed mounting hole 923, by rear cover 92 and movement when machine is hung on external such as mobile bracket Bracket connection, further fixes interactive intelligent tablet computer complete machine, guarantees the stability of interactive intelligent tablet computer installation, can prevent complete machine It shakes.In the present embodiment, the fixed mounting hole 923 is threaded hole, and first fixing piece is fixed screw, installation is simple, Connection is reliable.

In the present embodiment, as shown in Figure 3, Figure 4, the interactive intelligent tablet computer further includes that the second connector 110 and third connect Fitting 120, one end of second connector 110 are connect with first mounting plate 427, second connector 110 it is another One end is connect with the first plate body 21 of the heat sink 20, one end of the third connector 120 and first mounting plate 427 And second mounting plate 428 connect, the first plate body 21 of the other end of the third connector 120 and the heat sink 20 connects It connects.By setting the second connector 110 and third connector 120, lower outline border 42 can be connect with heat sink 20, in turn, when with When family touches or presses touch screen 56, with the rear pressure of touch screen 56, plastic-aluminum backboard 10 can also be moved back with heat sink 20, and second connects Fitting 110 drives lower outline border 42 to move back together with third connector 120, to will not loosen after pressing after guaranteeing touch screen 56, protects Card 50 internal optics material of backlight module light leakage phenomena will not occur because that can not be closed.Also, the second connector 110 is only with The connection of one mounting plate 427, third connector 120 are then all connected with the first mounting plate 427 and the second mounting plate 428, work as heat sink 20 when moving back, and the second connector 110 can reliably drive lower outline border 42 to move back together with third connector 120, be effectively ensured It is not in light leakage phenomena.

In the present embodiment, as shown in Fig. 3, Fig. 8, Figure 18, Figure 19, first supporting substrates 313 are carried on the back close to the plastic-aluminum The trailing flank of plate 10 is equipped with the first muscle position 314 for compressing light guide plate 53, and second supporting substrates 322 are close to the aluminium The trailing flank of backboard 10 is moulded equipped with the second muscle position 323 for compressing light guide plate 53.Using the above structure, the first muscle position 314, Second muscle position 323 can compress the edge of light guide plate 53, when interactive intelligent tablet computer is being powered in use, preventing light guide plate 53 By expand with heat and contract with cold influenced and occur tilt and deform, prevent the optics bad phenomenon such as light leakage.Second supporting substrates 322 one end far from the second center side plate 321 are equipped with the diaphragm for compressing optical diaphragm 54 and compress muscle position 324, are used for Compress optical diaphragm 54.Further, the junction of the first center mounting plate 311 and the first center side plate 312 is set Have and avoid notch 315 with the matched third of the hook 12, first muscle position 314 is avoiding notch 315 with the third Corresponding position, which is equipped with, avoids notch 316 with the diaphragm card slot 541 the matched 4th of the optical diaphragm 54.Using the above structure, Three evacuation notches 315 are used to avoid the diaphragm card slot of optical diaphragm 54 for avoiding the hook 12, the 4th evacuation notch 316 541, it is hung over convenient for diaphragm card slot 541 and realizes fixation on hook 12.In addition, when first center 31 is installed, it can also be by the Three evacuation notches 315 realize the positioning with plastic-aluminum backboard 10, easy installation and reliable.

Further, as shown in Figure 20, Figure 21, Figure 22, Figure 23, first supporting substrates 313 are carried on the back far from the plastic-aluminum The leading flank of plate 10 is equipped with the first limit raised line 317 for limiting the edge OC55, is mounted on a left side for the plastic-aluminum backboard 10 Edge, right edge two first centers first limit raised line 317 be equipped with for avoiding at OC55 side edge The 5th evacuation notch 318 of FFC551；Second supporting substrates 322 are equipped with far from the leading flank of the plastic-aluminum backboard 10 and use The second limit raised line 325 in the limit edge OC55, the second limit raised line 325 are equipped with for avoiding at OC55 lower edge FFC551 the 6th evacuation notch 326, the second center side plate 321 is with second supporting substrates 322 the described 4th The 7th evacuation notch 327 for avoiding the IC552 on the FFC551 at OC55 lower edge is correspondingly provided at evacuation notch 316. By the first limit raised line 317 of setting and the second limit raised line 325, the edge of OC55 can be limited；Pass through setting the 5th Notch 318 is avoided, the FFC551 being arranged at OC55 side edge can be avoided and be fixed；Pass through the 6th evacuation notch of setting 326 and the 7th avoid notch 327, and the 6th evacuation notch 326 can avoid the FFC551 at OC55 lower edge, the 7th evacuation notch 327 can avoid the IC552 on FFC551, and then the 553 (liquid crystal of OC Source plate of OC55 lower edge connecting with FFC551 Panel source driving plate) can reflexed, be vertically arranged OC Source plate 553 relative to OC55, OC Source plate 553 can pacify On the trailing flank of the second plate body 22 of heat sink 20, and then further decrease the thickness of the interactive intelligent tablet computer of the present embodiment Degree.

In the present embodiment, the both ends of the first limit raised line 317 are respectively equipped with corner evacuation notch 319.Specifically, institute Stating corner evacuation notch 319 can be " L " type, convenient processing and manufacture.Using the above structure, after OC55 is installed, the side of OC55 Edge can be limited by the first limit raised line 317 and the second limit raised line 325, and the four corners of OC55 are located at corner It avoids at notch 319, when carrying out reliability test, vibration occur and the severe situation such as rock, the quadrangle of OC55 will not be with first Limit raised line 317 is in contact and collides, and corner not cracky can effectively protect OC55, saves production cost.

For the ease of signal, rear cover is omitted in Figure 24.Such as Fig. 3, Tu24Zhong, described control unit 60 further includes mainboard 61, T-con plate (not shown), power panel 62, PC plate 63, Android plate 64 and a pair of of bass sound equipment 65, the mainboard 61 The right side of first plate body 21 is mounted on by the fixed column 211, the T-con plate is installed by the fixed column 211 At the middle part of first plate body 21, a bass sound equipment 65 is mounted on the T-con plate by the fixed column 211 Left side, another bass sound equipment 65 are mounted on the right side of the T-con plate, the power panel by the fixed column 211 62 are arranged in the top of the T-con plate and connect with the plastic-aluminum backboard 10, and the PC plate 63 is arranged in the power panel 62 Left side and connect with the plastic-aluminum backboard 10, the Android plate 64 be arranged in the right side of the power panel 62 and with the plastic-aluminum Backboard 10 connects, and the Android plate 64 is located at the top of the mainboard 61.By being arranged mainboard 61 in lower left side, PC plate 63 It is arranged on right side, mainboard 61 is respectively provided at both sides with PC plate 63, is arranged at mainboard 61 and PC plate 63 together compared to tradition The mode of side can reduce the length of control unit 60 along the vertical direction, and then reduce the rear shell convex closure of interactive intelligent tablet computer Size, and the cabling space between PC plate 63 and mainboard 61 becomes larger, may make the cabling inside control unit 60 more clean and tidy and Specification；By the way that Android plate 64, power panel 62, T-con plate and the placement position of a pair of of bass sound equipment 65, Neng Gouhe is rationally arranged Reason utilizes the space of the plastic-aluminum backboard 10 and 20 trailing flank of heat sink, and then effectively reduces the rear shell convex closure of interactive intelligent tablet computer Size, the space hold for reducing interactive intelligent tablet computer complete machine, further decrease the size of the interactive intelligent tablet computer of the present embodiment.This Outside, by the way that a pair of of bass sound equipment 65 is arranged, cooperate with above-mentioned Hi-Mid sound equipment, the interactive intelligent tablet computer of the present embodiment goes out sound Audio is good.

In the present embodiment, the interactive intelligent tablet computer further includes reinforcing wall hanging frame 130, and the reinforcement wall hanging frame 130 is installed On the trailing flank of the plastic-aluminum backboard 10, the lower part for reinforcing wall hanging frame 130 is protruded into described across the rear shell component 90 In the gap of control unit 60, the top for reinforcing wall hanging frame 130 is used for and external connection.Reinforce wall hanging frame by setting 130, on the one hand, can by the reinforcement wall hanging frame 130 by the interactive intelligent tablet computer and external connection of the present embodiment, on the other hand, Booster action can also be played to the interactive intelligent tablet computer of the present embodiment by reinforcing wall hanging frame 130, improve complete machine structure intensity.

Interactive intelligent tablet computer described in the present embodiment, by using plastic-aluminum backboard 10, thinner thickness, lighter in weight；Using The heat sink 20 of external structure, heat sink 20 and plastic-aluminum backboard 10, which are collectively formed, carries basal plane and installation base surface, good heat dissipation effect, And heat sink 20 can realize that one is mostly used, and then reduce interactive intelligent tablet computer complete machine components, mitigate main screw lift；By reasonable The structure for designing the first center, lower center 32, the first outline border and lower outline border 42, omits traditional plastic frame, complete machine thickness is thinning, Size narrows；By rational deployment control unit 60, the convex closure size at the interactive intelligent tablet computer back side can be reduced, further decreased whole Machine size reduces the space hold of complete machine；Reinforce wall hanging frame 130 by setting, complete machine intensity can be reinforced.The interactive intelligence is flat Plate, thinner thickness, size be relatively narrow, lighter in weight, and structural strength is good, perfect heat-dissipating.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.

The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims

1. a kind of interactive intelligent tablet computer, which is characterized in that including plastic-aluminum backboard, heat sink, center component, outer frame members, backlight Mould group and control unit,

The heat sink includes the first plate body and the second plate body, and second plate body is located at the front side of first plate body, described The top of second plate body is connect with the lower part of first plate body, and the lower end of second plate body is equipped with the light extended towards front side Source mounting plate；

The lower part of the plastic-aluminum backboard is jointly mounted to the leading flank of first plate body and the upper surface shape of second plate body At mounting surface on, the leading flank of the leading flank of the plastic-aluminum backboard and second plate body, which is formed, carries the backlight module Basal plane is carried, the trailing flank of the plastic-aluminum backboard and the trailing flank of the heat sink form the installation base of installation described control unit Face；

The center component and the outer frame members are mounted on the carrying basal plane, and form installation institute with the carrying basal plane State the space of backlight module；

The center component includes lower center and three first centers, and first first center is mounted on the carrying base The upper edge in face, second first center be mounted on it is described carrying basal plane left edge at, first described in third root in Frame is mounted on the right edge of the carrying basal plane, and the lower center is mounted on the light source mounting plate.

2. interactive intelligent tablet computer according to claim 1, which is characterized in that the trailing flank of first plate body, which is equipped with, to be used In multiple fixed columns of installation described control unit.

3. interactive intelligent tablet computer according to claim 1, which is characterized in that the backlight module includes light source strip, and Reflector plate, light guide plate, optical diaphragm, OC and the touch screen being located on the carrying basal plane are successively folded, the light source strip is mounted on On the light source mounting plate, is formed between the center component and the carrying basal plane and the reflector plate, light guide plate and light are installed The space for learning diaphragm forms the space for installing the OC and touch screen between the center component and the outer frame members, described OC is pressed on the touch screen, and the center component is provided with the center mounting surface for being coupled with the outer frame members, The outer frame members are provided with pacifies with the matched outline border mounting surface of the center mounting surface, the outline border mounting surface of the outer frame members On the center mounting surface of the center component.

4. interactive intelligent tablet computer according to claim 3, which is characterized in that the left side and right side of first plate body are distinguished Equipped with positioning column, it is equipped with and the matched location hole of the positioning column, institute on the plastic-aluminum backboard with the positioning column corresponding section State on reflector plate be equipped with the positioning column corresponding section with matched first locating notch of the positioning column, on the light guide plate It is equipped with and matched second locating notch of the positioning column with the positioning column corresponding section.

5. interactive intelligent tablet computer according to claim 3, which is characterized in that the left edge of the plastic-aluminum backboard, top edge And right edge is equipped with the hook for hanging the optical diaphragm, is equipped at the corresponding edge of the reflector plate for avoiding The first of the hook avoids notch, and the second evacuation for avoiding the hook is equipped at the corresponding edge of the light guide plate and is lacked Mouthful, it is equipped at the corresponding edge of the optical diaphragm and the matched diaphragm card slot of hook.

6. interactive intelligent tablet computer according to claim 5, which is characterized in that the outer frame members include lower outline border, three First outline border and four Corner Links, first first outline border are mounted on first first center, and second First outline border described in root is mounted on second first center, and the first outline border described in third root is mounted on described in third root On one center, the lower outline border is mounted at the lower edge of the carrying basal plane, first first outline border, described in second First outline border described in first outline border, lower outline border and third root is joined end to end by the Corner Link.

7. interactive intelligent tablet computer according to claim 6, which is characterized in that first center includes being jointly mounted to institute The center mounting plate of the edge of plastic-aluminum backboard is stated, the inside edge of the center mounting plate is equipped with the first center side plate, described First center side plate is equipped with the first supporting substrates for supporting OC, the center far from the inside of center mounting plate side Mounting plate and the first center side plate form the center mounting surface；Pcb board and optical filtering item, institute are equipped in first outline border Stating the first outline border includes the first outline border side plate vertically arranged relative to the plastic-aluminum backboard, the front end of the first outline border side plate Equipped with first front panel, the first outline border side plate is equipped with and the first front panel phase far from the rear side of the first front panel Pair third plate body, the third plate body far from the first outline border side plate one end be equipped with it is opposite with the first outline border side plate The 4th plate body, the 4th plate body far from the third plate body one end be equipped with towards inside extend and with it is described first front The 5th opposite plate body of plate, the third plate body and the 4th plate body form the outline border mounting surface, the first front panel, first The cavity for installing the pcb board, optical filtering article is formed between outline border side plate, third plate body, the 4th plate body and the 5th plate body.

8. interactive intelligent tablet computer according to claim 7, which is characterized in that the lower center includes relative to described second The second vertically arranged center side plate of plate body, the second center side plate is mounted on the light source mounting plate, in described second Frame side plate is equipped with the second supporting substrates for supporting OC far from the inside of second plate body one end；It is equipped in the lower outline border Pcb board and optical filtering item, the lower outline border include second face plate, and the top of the trailing flank of the second face plate is equipped with after The second outline border side plate that side extends, the second outline border side plate is equipped with far from one end of the second face plate to be extended upward The 6th plate body, the 6th plate body is equipped with far from one end of the second outline border side plate towards where the second face plate one The 7th plate body that side extends, the 7th plate body is equipped with far from one end of the 6th plate body to be extended upward and with described the The 8th opposite plate body of two front panels, the 7th plate body are located in the lower section of the light source mounting plate, the second face plate, The cavity for installing the pcb board, optical filtering article is formed between second outline border side plate, the 6th plate body, the 7th plate body and the 8th plate body.

9. interactive intelligent tablet computer according to claim 8, which is characterized in that the pcb board includes plate face and is arranged in plate Lamp bead on face, the light direction of the lamp bead is vertical with the plate face, and the third plate body is opposite with the first front panel Side be equipped with the first mounting portion for installing the plate face of pcb board, the first front panel is opposite with the third plate body Side be equipped with the second mounting portion for installing the plate face of pcb board, between the 5th plate body and the first front panel Form the first light-emitting window, the light direction of the lamp bead of the pcb board is towards first light-emitting window；6th plate body with it is described The opposite side of second face plate is equipped with the third mounting portion for installing the plate face of pcb board, the second face plate and institute State the opposite side of the 6th plate body and be equipped with the 4th mounting portion for installing the plate face of pcb board, the 8th plate body with it is described Form the second light-emitting window between second face plate, the light direction of the lamp bead of the pcb board is towards second light-emitting window.

10. interactive intelligent tablet computer according to claim 8, which is characterized in that under the trailing flank of the second face plate End is equipped with the third outline border side plate opposite with the second outline border side plate, the second outline border side plate, second face plate and the Mounting groove is formed between three outline border side plates.

11. interactive intelligent tablet computer according to claim 10, which is characterized in that the second outline border side plate is far from described One end of two front panels is equipped with the first mounting plate for extending towards third outline border side plate, and the third outline border side plate is far from described the One end of two front panels is equipped with the second mounting plate extended towards the second outline border side plate.

12. interactive intelligent tablet computer according to claim 10, which is characterized in that the second face plate is outside described second Plate section between frame side plate and third outline border side plate, which is equipped with towards what rear side was recessed, puts a slot, the front side of the second face plate Support muscle position is equipped on face at the lower edge for putting a slot.

13. interactive intelligent tablet computer according to claim 11, which is characterized in that further include that rear shell component is connect with first Part, the rear shell component are mounted on the outside of described control unit, and the rear shell component and the plastic-aluminum backboard, heat sink connect It connects, one end of first connector is connect with second mounting plate, the other end of first connector and the rear shell Component connection.

14. interactive intelligent tablet computer according to claim 11, which is characterized in that further include that the second connector is connected with third Part, one end of second connector are connect with first mounting plate, the other end of second connector and the heat dissipation First plate body of plate connects, and one end of the third connector is connect with first mounting plate and the second mounting plate, described The other end of third connector is connect with the first plate body of the heat sink.

15. according to the described in any item interactive intelligent tablet computers of claim 8-14, which is characterized in that first supporting substrates lean on The trailing flank of the nearly plastic-aluminum backboard is equipped with the first muscle position for compressing light guide plate, and second supporting substrates are close to described The trailing flank of plastic-aluminum backboard is equipped with the second muscle position for compressing light guide plate.

16. the border structure of interactive intelligent tablet computer according to claim 15, which is characterized in that the first center installation The junction of plate and the first center side plate, which is equipped with, avoids notch with the matched third of hook, first muscle position with The corresponding position of the third evacuation notch, which is equipped with, avoids notch with the 4th of the diaphragm pocket matches of the optical diaphragm.

17. interactive intelligent tablet computer according to claim 16, which is characterized in that first supporting substrates are far from the aluminium The leading flank of modeling backboard is equipped with the first limit raised line for limiting the edge OC, is mounted on the left edge of the plastic-aluminum backboard Locate, the first limit raised line of two first centers of right edge is equipped with and keeps away for avoiding the 5th of the FFC at OC side edge the Allow notch；Second supporting substrates are equipped with the second limit for limiting the edge OC far from the leading flank of the plastic-aluminum backboard Raised line, the second limit raised line are equipped with the 6th evacuation notch for avoiding the FFC at OC lower edge, second center Side plate and second supporting substrates are correspondingly provided in the 4th evacuation indentation, there for avoiding on the FFC at OC lower edge The 7th evacuation notch of IC.

18. the border structure of interactive intelligent tablet computer according to claim 17, which is characterized in that the first limit raised line Both ends be respectively equipped with corner evacuation notch.

19. according to the described in any item interactive intelligent tablet computers of claim 3-14, which is characterized in that the rear side of first plate body Face is equipped with multiple fixed columns for installing described control unit；Described control unit include mainboard, T-con plate, power panel, PC plate, Android plate and a pair of of bass sound equipment, the mainboard are mounted on the right side of first plate body, institute by the fixed column The middle part that T-con plate is mounted on first plate body by the fixed column is stated, a bass sound equipment passes through the fixation Column is mounted on the left side of the T-con plate, another described bass sound equipment is mounted on the T-con plate by the fixed column Right side, the power panel are arranged in the top of the T-con plate and connect with the plastic-aluminum backboard, and the PC plate is arranged described The left side of power panel is simultaneously connect with the plastic-aluminum backboard, the Android plate be arranged in the right side of the power panel and with the plastic-aluminum Backboard connection, and the Android plate is located at the top of the mainboard.

20. 3 described in any item interactive intelligent tablet computers according to claim 1, which is characterized in that further include reinforcing wall hanging frame, institute It states reinforcement wall hanging frame to be mounted on the trailing flank of the plastic-aluminum backboard, the lower part for reinforcing wall hanging frame passes through the rear shell component It protrudes into the gap of described control unit, the top for reinforcing wall hanging frame is used for and external connection.