WO2022120573A1 - 显示屏拼接结构及智能交互平板 - Google Patents
显示屏拼接结构及智能交互平板 Download PDFInfo
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- WO2022120573A1 WO2022120573A1 PCT/CN2020/134548 CN2020134548W WO2022120573A1 WO 2022120573 A1 WO2022120573 A1 WO 2022120573A1 CN 2020134548 W CN2020134548 W CN 2020134548W WO 2022120573 A1 WO2022120573 A1 WO 2022120573A1
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- Prior art keywords
- display screen
- connecting piece
- inclined surface
- bracket
- piece
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 12
- 230000003247 decreasing effect Effects 0.000 claims 2
- 238000009434 installation Methods 0.000 description 29
- 238000010586 diagram Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229920002799 BoPET Polymers 0.000 description 4
- 239000005041 Mylar™ Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
Definitions
- the present application relates to the technical field of display screen splicing, for example, to a display screen splicing structure and an intelligent interactive tablet.
- the display screen is connected to the display screen by hooks, and the display screen and the display screen cannot be seamlessly connected, and the gap is often large.
- people have adopted many methods to try to eliminate the gap caused by the splicing of the display screen.
- a lot of manpower and material resources were spent, and the desired effect was still not achieved.
- the purpose of the embodiments of the present application is to propose a display screen splicing structure and an intelligent interactive tablet, which solve the technical problem that the display screen splicing is prone to create gaps.
- the present application provides a display screen splicing structure, which at least includes a first connecting piece, a second connecting piece and a connecting bracket, wherein the first connecting piece and the second connecting piece are respectively arranged on the backplanes of two adjacent display screens and the first connecting piece and the second connecting piece are arranged opposite to each other, and the first connecting piece and the second connecting piece are connected by the connecting bracket;
- the first connecting piece, the second connecting piece and the connecting bracket are all provided with inclined planes, and the first connecting piece, the second connecting piece and the connecting support are installed through the inclined planes. After the bracket is installed, it is connected with the first connecting piece and the second connecting piece, and the two display screens are pressed against each other under the force of the first connecting piece and the second connecting piece.
- the display screen splicing structure at least includes a first connecting piece, a second connecting piece and a connecting bracket.
- the first connecting piece and the second connecting piece are respectively arranged on two adjacent display screens and are oppositely arranged.
- the two connecting pieces and the connecting bracket are both provided with inclined surfaces.
- the first connecting piece and the second connecting piece and the connecting support are installed through the inclined surface. After the connecting support is installed, it is connected to the first connecting piece and the second connecting piece. Under the force of the first connecting piece and the second connecting piece, they are pressed against each other, so as to avoid the installation gap between the two display screens, and the appearance is beautiful.
- the application also provides an intelligent interactive tablet, comprising at least two display screens, two adjacent display screens are spliced and connected by the above-mentioned display screen splicing structure, and the display screen splicing structure is arranged on the two display screens The upper and/or lower ends of the display screen are closely abutted to avoid the appearance of gaps, and the appearance is beautiful.
- FIG. 1 is a schematic structural diagram of an intelligent interactive tablet provided by an embodiment of the present application.
- FIG. 2 is a schematic structural diagram of a connector and a connecting bracket provided in an embodiment of the present application installed on a display screen;
- FIG. 3 is a schematic structural diagram 1 of the assembly of the first connector and the second connector provided by the embodiment of the present application;
- FIG. 4 is a second structural schematic diagram of the assembly of the first connector and the second connector provided by the embodiment of the present application;
- FIG. 5 is a schematic structural diagram of the to-be-assembled first connector and the second connector provided by the embodiment of the present application;
- FIG. 6 is a schematic structural diagram 1 of a connecting bracket provided in an embodiment of the present application.
- FIG. 7 is a second structural schematic diagram of a connecting bracket provided by an embodiment of the present application.
- Fig. 8 is the partial enlarged schematic diagram of A place in Fig. 1;
- FIG. 9 is a schematic structural diagram of a camera module and a connection bracket to be assembled according to an embodiment of the present application.
- FIG. 10 is a first structural schematic diagram of the camera module provided on the camera module bracket provided by the embodiment of the present application;
- FIG. 11 is a second structural schematic diagram of the camera module provided on the camera module bracket according to the embodiment of the present application.
- the first connecting piece 11.
- the first connecting part 111, the connecting seat; 112, the supporting part; 113, the guiding piece; a first positioning column; 14. a first positioning hole;
- connecting bracket 21. connecting main body; 211, first main body part; 212, second main body part; 2121, second positioning hole; 20, fixing part; 201, sixth mounting hole; 22, abutting piece; 221 , the third slope;
- Camera module bracket 31. Main body of the bracket; 311, First support plate; 312, Second support plate; 3111, Second positioning column; 32, Connection part; , buffer structure; 7, screw part.
- connection should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between the two elements.
- connection may be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between the two elements.
- a first feature "on” or “under” a second feature may include direct contact between the first and second features, or may include the first and second features Not directly but through additional features between them.
- the first feature being “above”, “over” and “above” the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level higher than the second feature.
- the first feature is “below”, “below” and “below” the second feature includes the first feature being directly below and diagonally below the second feature, or simply means that the first feature has a lower level than the second feature.
- This embodiment provides an intelligent interactive tablet, including at least two display screens, the intelligent interactive tablet is formed by splicing at least two display screens to form a large spliced screen, and two adjacent display screens are spliced through the display screen structure. Splicing connected.
- the two adjacent display screens of the intelligent interactive tablet are spliced by the above-mentioned display screen splicing structure, and the display screens are closely abutted to avoid the appearance of gaps, and the appearance is beautiful.
- the splicing of two display screens is taken as an example for specific description. Two display screens can be placed horizontally side by side for splicing, and can also be placed vertically for splicing. As shown in FIG.
- two horizontally placed display screens 200 are connected by a display screen splicing mechanism 100, and the display screen 200 includes a display panel and a backplane.
- the backplane is arranged on the backside of the light-emitting display side of the display panel, and the display screen splicing structure 100 is installed on the backplane of the display screen 200 .
- the upper end or the lower end of the display screen 200 is connected through a display screen splicing structure 100 respectively, and the upper end and the lower end of the display screen 200 can also be connected through the display screen splicing structure 100 .
- the display screen splicing structure 100 at least includes a first connecting member 1 , a second connecting member and a connecting bracket 2 , and the first connecting member 1 and the second connecting member are respectively arranged adjacent to each other.
- the first connecting piece 1 and the second connecting piece are arranged opposite to each other.
- the first connecting piece 1 and the second connecting piece are connected by a connecting bracket 2, and the connecting bracket 2 can be connected to the wall.
- a connecting piece 1 , a second connecting piece and a connecting bracket are all provided with inclined surfaces.
- the first connecting piece 1 , the second connecting piece and the connecting support 2 are installed through the inclined surfaces.
- the connecting support 2 After the connecting support 2 is installed, it is connected to the first connecting piece 1 , The second connector is connected, and the two display screens 200 are pressed against each other under the force of the first connector 1 and the second connector, so as to avoid installation gaps between the two display screens 200, so that the appearance of the intelligent interactive tablet is more beautiful , and the display screen splicing structure 100 is simple in structure, high in reliability and low in cost.
- the inclined surface includes a first inclined surface 1131 , a second inclined surface 1132 and a third inclined surface 221 , the first inclined surface 1131 is provided on the first connecting piece 1 , the second inclined surface 1132 is provided on the second connecting piece, and the first inclined surface
- the distance between 1131 and the second inclined surface 1132 gradually decreases from bottom to top along the height direction of the display screen 200 (in the direction of arrow B in FIG. 2 ), and the connecting bracket 2 is provided with two third inclined surfaces 221, two The third inclined planes 221 are disposed opposite to each other and fit with the first inclined planes 1131 and the second inclined planes 1132 respectively.
- the above structure enables the connecting bracket 2 to gradually approach and press the adjacent two display screens 200 during the installation process, so as to avoid display The appearance of the installation seam between the screens 200. It should be noted that the installation direction of the display screen splicing mechanism 100 located at the upper end of the display screen 200 is along the direction of arrow B as shown in FIG. on the contrary.
- the distance between the first inclined plane 1131 and the second inclined plane 1132 gradually decreases from top to bottom along the height direction of the display screen 200
- the connecting bracket 2 is provided with two third inclined planes 221 , two third inclined planes 221
- the inclined planes 221 are disposed opposite to each other and are respectively attached to the first inclined plane 1131 and the second inclined plane 1132, so that the display screen 200 can be tightened on the connecting bracket 2 under the action of gravity, so that the two display screens 200 can be closer together. Therefore, further Installation gaps on the display screen 200 are avoided, and the appearance is more beautiful.
- the first connecting member 1 includes a first connecting portion 11 and a second connecting portion 12 .
- the second connecting portion 12 is vertically connected to the first connecting portion 11 and is respectively disposed on two adjacent ones of the display screen 200 .
- the first connecting member 1 of this structure is adapted to the position of the corner of the display screen 200, specifically, the first connecting member 1 of the first connecting member 1.
- the connecting portion 11 is arranged on the top side of the display screen 200
- the second connecting portion 12 of the first connecting member 1 is arranged on the side of the display screen 200 adjacent to the top side and vertical for splicing
- the second connecting portion 12 The structure vertically connected to the first connecting portion 11 just matches the top side perpendicular to the side used for splicing, which can not occupy more space of the frame of the display screen 200, and increase the connection area to ensure the space between the two display screens. Stitched firmly.
- the first connecting portion 11 includes a connecting seat 111 , a supporting portion 112 and a guide member 113 .
- the connecting seat 111 is connected to the display screen 200 , and the supporting portion 112 and the connecting seat 111 are arranged in parallel and spaced apart.
- 113 is connected between the connection seat 111 and the support part 112, a guide groove is formed between the connection seat 111, the support part 112 and the guide member 113, the guide groove is arranged through the height direction of the display screen 200, and the guide member 113 is provided with a first The inclined surface 1131, the first inclined surface 1131 is located in the guide groove.
- the structures of the second connector and the first connector 1 are symmetrical, and the second inclined surface 1132 is disposed in the guide groove of the second connector.
- the guide grooves of the first connecting piece 1 and the second connecting piece are arranged opposite to each other. The specific structure of the second connector will not be repeated here.
- the display screen 200 is provided with a first mounting hole
- the connecting base 111 is provided with a second mounting hole, wherein the first mounting hole is a threaded hole, the second mounting hole is a through hole, and the second mounting hole is opposite to the first mounting hole and then pass through the second mounting hole through the fastener to be screwed with the first mounting hole, so as to connect the first connecting part 11 to the display screen 200 .
- the fastener is provided with a screwing part 7 (refer to FIG. 2 and FIG. 3 ) for holding and screwing by hand, so as to facilitate the operation of the operator.
- the display screen 200 is provided with a third mounting hole, and the second connecting portion 12 is provided with a fourth mounting hole, wherein the third mounting hole is a threaded hole, the fourth mounting hole is a through hole, and the fourth mounting hole is connected to the third mounting hole.
- the holes are aligned, and then bolts are passed through the fourth mounting hole to be screwed with the third mounting hole, so as to connect the second connecting portion 12 to the display screen 200 .
- the two second connecting parts 12 on the same display screen 200 are connected by the connecting rod 400 , which can enhance the stability of the display screen 200 splicing. (See Figure 1).
- the display screen splicing structure 100 further includes a first positioning structure.
- the first positioning structure includes a The first positioning hole 14 on one of the second connecting pieces, and the first positioning post 13 provided on the other one of the first connecting piece 1 and the second connecting piece, the first positioning post 13 is connected to the first positioning The hole 14 is inserted and fitted.
- the first positioning structure realizes the alignment installation of the first connecting piece 1 and the second connecting piece through the cooperation of the first positioning column 13 and the first positioning hole 14 , thereby improving the installation speed and the installation accuracy.
- the first positioning hole 14 and the first positioning post 13 are respectively disposed on the second connecting portion 12 of the first connecting member 1 or the second connecting portion 12 of the second connecting member.
- the first positioning post 13 extends into the first positioning hole 14, and during the process of approaching each other, the first positioning post 13 and the first positioning hole 14 are inserted and matched to achieve a guiding effect.
- the first positioning structure is not limited to the above structure, and may be other structures as long as the alignment installation of the first connector 1 and the second connector can be achieved.
- the connecting bracket 2 includes a fixing part 20 , a connecting body 21 and a resisting member 22 , the connecting body 21 includes a first body part 211 and a second body part 212 , and the first body part 211 It is a U-shaped structure, the U-shaped structure is buckled on the first connecting piece 1 and the second connecting piece, the two fixing parts 20 are respectively connected at both ends of the U-shaped structure, and the second main body part 212 is perpendicular to the first main body part 211 In connection, the first body portion 211 and the second body portion 212 form a semi-enclosed structure.
- the connecting bracket 2 can be connected to the first connecting member 1 and the second connecting member, and can also be directly connected to the display screen 200 .
- the connection between the fixing portion 20 and the first connecting piece 1 and the second connecting piece can be connected by a fastener, snap connection or plug connection, etc. Way.
- the fixing part 20 is provided with a sixth installation hole 201 , and the sixth installation hole 201 is corresponding to the second installation hole of the first connecting piece 1 or the second connecting piece, and the fasteners pass through the connecting bracket 2 in sequence.
- the sixth mounting hole 201 of the first connector 1 or the second mounting hole of the second connector is connected to the display screen 200, so as to realize the connection between the connecting bracket 2 and the first connector 1 or the second connector, and the installation is easy and convenient. fast.
- the connecting bracket 2 can also be connected to the wall, and the first connecting member 1 and the second connecting member can be installed on the display screen 200, but it should be noted that at this time, the first slope 1131 and the second The distance between the two inclined surfaces 1132 gradually decreases from top to bottom along the height direction of the display screen 200 .
- one sixth installation hole 201 on the two fixing parts 20 is a round hole
- the sixth installation hole 201 on the other fixing part 20 is an elongated hole, so as to avoid connecting the bracket 2 with the first connecting member 1 and the first connecting member 1 .
- the bolt cannot be installed in the second installation hole due to the error.
- the resisting members 22 There are two resisting members 22 , the two resisting members 22 are arranged at intervals, and both are connected to the second main body portion 212 .
- the resisting members 22 are arranged parallel to the bottom plate of the first main body portion 211 and are parallel to the display screen 200 . .
- the above-mentioned installation groove is formed between the two abutting members 22 , a third inclined surface 221 is provided on each of the abutting members 22 , and the abutting member 22 can extend into the guide groove and pass through the third inclined surface 221 and the first inclined surface 1131 It cooperates with the second inclined surface 1132 to realize the stable installation of the connecting bracket 2 .
- the inclination angles of the third inclined surface 221 and the first inclined surface 1131 and the second inclined surface 1132 are the same, but the inclination directions are opposite.
- a camera module 300 can be added on the display screen 200, and a camera module 300 is arranged on the top of the display screen 200.
- the display screen The splicing mechanism 100 further includes a camera module bracket 3 , the camera module bracket 3 is connected with the connecting bracket 2 , the camera module 300 is mounted on the camera module bracket 3 and abuts on the side of the display screen 200 .
- the photographing area of the camera module 300 is located on the side of the display surface of the display screen 200 .
- the arrangement of the camera module bracket 3 can additionally increase the support for the camera module 300 , increase the function of the display screen 200 , and make full use of the structures of the first connecting member 1 , the second connecting member and the connecting bracket 2 .
- the camera module 300 is not limited to be disposed on the top of the display screen 200, and can also be disposed in other positions, and the specific position can be set according to requirements.
- the camera module bracket 3 includes a bracket main body 31 and a connecting portion 32 .
- the bracket main body 31 is connected to the connecting bracket 2
- the connecting portion 32 is connected to the bracket main body 31
- the camera module 300 is mounted on the connecting portion 32 .
- the camera module bracket 3 can be connected to the connection bracket 2 through the bracket body 31 , and the connection portion 32 can be arranged to facilitate the installation of the camera module 300 .
- a magnetic attraction piece 4 is provided on the bracket main body 31 of the camera module bracket 3 , and the camera module bracket 3 is connected with the connection bracket 2 through the magnetic attraction piece 4 .
- the magnetic attraction member 4 can also be arranged on the connecting bracket 2 .
- the side of the magnetic attraction piece 4 facing the connection bracket 2 is provided with an adhesive structure 5 , and the camera module bracket 3 is connected to the connection bracket 2 through the adhesive structure 5 .
- bonding is Mylar, which is easy to bond and has low cost.
- the bonding structure 5 is provided on the side of the camera module bracket 3 facing the connection bracket 2 to realize the bonding with the connection bracket 2 , and the camera module bracket 3 and the magnetic attraction piece 4 can be both on the side facing the connection bracket 2 .
- An adhesive structure 5 is provided to further improve the adhesive strength.
- the bracket body 31 includes a first support plate 311 and a second support plate 312 , the first support plate 311 and the second support plate 312 are vertically connected, and the connecting portion 32 is connected with the first support plate 311 , And extending away from the second support plate 312 , the connecting portion 32 , the first support plate 311 and the second support plate 312 are connected to form a Z-shaped structure in cross section, and the magnetic element 4 is arranged on the second support plate 312 .
- the first support plate 311 abuts against the second main body portion 212 , the second support plate 312 and the first main body portion 211 are connected by the magnetic attraction member 4 , and the magnetic attraction member 4 and the first main body portion 211 are also connected by Mylar , to enhance the connection strength.
- a buffer structure 6 is disposed between the board 311 and the second main body portion 212, which can buffer and support the camera module 300, and can also avoid abrasion between the camera module 300 and the display screen 200.
- the buffer structure 6 can be used Foam, rubber, etc.
- a second positioning structure is provided between the bracket main body 31 and the connection bracket 2.
- the second positioning structure includes a The second positioning hole 2121 on the second main body portion 212 and the second positioning post 3111 disposed on the bracket main body 31 are inserted and matched with the second positioning hole 2121 .
- a second positioning structure is arranged between the bracket main body 31 and the connecting bracket 2, and the second positioning structure can play a positioning role for the installation of the camera module bracket 3, which improves the installation speed and installation accuracy; the second positioning hole 2121 and the second positioning structure
- the matching of the column 3111 has a simple structure and is easy to prepare.
- the bottom surface of the first support plate 311 is provided with a second positioning post 3111
- the top surface of the second main body portion 212 is provided with a second positioning hole 2121.
- the second positioning post The 3111 extends into the second positioning hole 2121, and is connected to the connecting bracket 2 through the magnetic element 4 and the Mylar.
- the second positioning hole 2121 can also be provided on the bracket body 31
- the second positioning post 3111 can also be provided on the connecting bracket 2 to achieve the above-mentioned alignment effect.
- the second positioning structure is not limited to the above structure, and may also be other structures, as long as the camera module bracket 3 and the connection bracket 2 can be aligned and installed.
- the camera module 300 and the connecting portion 32 may be connected by a fixing means.
- the fixing member is a bolt.
- the second mounting hole is connected to the first mounting hole on the display screen 200 to connect the first connecting portion 11 to the display screen 200 .
- the connecting bracket 2 is installed on the first connecting piece 1 and the second connecting piece along the arrow B in FIG. 2 .
- the third inclined surface 221 It is slidingly matched with the first inclined surface 1131 and the second inclined surface 1132, and during the sliding process, the two display screens 200 are brought close to each other.
- the connecting bracket 2 cannot be slid, the two display screens 200 are pressed against each other.
- the holes 201 are connected with the fifth mounting holes on the first connecting parts 11 of the corresponding first and second connecting pieces, so as to connect the connecting bracket 2 with the first and second connecting pieces.
- the bolt can be a hand-tightened bolt, which is convenient for the operator to operate and also facilitates installation in a narrow space.
- the camera module 300 When the camera module 300 needs to be installed on the display screen 200, the camera module 300 is installed on the connection part 32, and then the camera module bracket 3 is installed on the connection bracket 2, and the bracket body 31 is passed through the magnetic attraction member 4 and the Mylar Connected to the connecting bracket 2 , the camera module 300 is supported on the display screen 200 .
- the display screen splicing structure 100 includes at least a first connecting member 1, a second connecting member and a connecting bracket 2.
- the first connecting member 1 and the second connecting member are respectively arranged on two adjacent display screens 200 and are oppositely arranged.
- a connecting piece 1 , a second connecting piece and a connecting bracket 2 are all provided with inclined surfaces, and the first connecting piece 1 , the second connecting piece and the connecting support 2 are matched by the inclined surfaces.
- the two display screens 200 are pressed against each other under the force of the first connector 1 and the second connector, so as to avoid installation gaps between the two display screens 200, so that the assembled intelligent interactive tablet The appearance is beautiful, and the user experience is improved.
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Abstract
一种显示屏拼接结构（100）及智能交互平板，拼接结构（100）包括：至少包括第一连接件（1）、第二连接件和连接支架（2），第一连接件（1）和第二连接件分别设置相邻两台显示屏（200）的背板上，且第一连接件（1）和第二连接件相对设置，第一连接件（1）和第二连接件通过连接支架（2）连接；第一连接件（1）、第二连接件和连接支架（2）均设置有斜面，第一连接件（1）、第二连接件与连接支架（2）之间通过斜面配合安装，连接支架（2）安装完成后与第一连接件（1）、第二连接件连接，两台显示屏（200）在第一连接件（1）和第二连接件的作用力下互相抵紧。
Description
本申请涉及显示屏拼接技术领域，例如涉及一种显示屏拼接结构及智能交互平板。
在高端显示工程领域，大屏幕图像显示得到了广泛的应用，它所带来的超大画面以及清晰、逼真的显示效果使得监控、安防、会议、模拟仿真等领域的工作质量得到大幅改善。由于单个屏体本身的尺寸限制，为了实现超大画面显示，需要将多个屏体拼接在一起形成一个大的拼接屏幕。
在多个显示屏拼接的场景中，显示屏与显示屏之间通过卡钩相连，显示屏与显示屏之间无法做到无缝连接，而且往往缝隙很大。为了使屏幕更加美观，显示效果更加出色，人们采用了很多方式，试图消除显示屏拼接中造成的缝隙。但在消除屏幕间缝隙的研究过程中花费了人量的人力、物力，仍然没有达到理想效果。
发明内容
本申请实施例的目的在于提出一种显示屏拼接结构及智能交互平板，解决了显示屏拼接容易产生缝隙的技术问题。
本申请采用以下技术方案：
本申请提供一种显示屏拼接结构，至少包括第一连接件、第二连接件和连接支架，所述第一连接件和所述第二连接件分别设置于相邻两台显示屏的背板上，且所述第一连接件和所述第二连接件相对设置，所述第一连接件和所述第 二连接件通过所述连接支架连接；
所述第一连接件、所述第二连接件和所述连接支架均设置有斜面，所述第一连接件、所述第二连接件与所述连接支架之间通过所述斜面配合安装，所述支架安装完成后与所述第一连接件、第二连接件连接，两台显示屏在所述第一连接件和所述第二连接件的作用力下互相抵紧。
该显示屏拼接结构至少包括第一连接件、第二连接件和连接支架，第一连接件和第二连接件分别设置于相邻两台显示屏上，且相对设置，第一连接件、第二连接件和连接支架均设置有斜面，第一连接件第二连接件和连接支架之间通过斜面配合安装，连接支架安装完成后与第一连接件、第二连接件连接，两台显示屏在第一连接件和第二连接件的作用力下相互抵紧，避免两块显示屏之间出现安装缝隙，外观美观。
本申请还提供一种智能交互平板，包括至少两块显示屏，相邻的两块所述显示屏通过上述的显示屏拼接结构拼接相连，所述显示屏拼接结构设置于两块所述显示屏的上端和/或下端，显示屏之间紧密抵接，避免缝隙的出现，外观美观。
图1是本申请实施例提供的智能交互平板的结构示意图；
图2是本申请实施例提供的连接件和连接支架安装于显示屏上的结构示意图；
图3是本申请实施例提供的第一连接件和第二连接件装配的结构示意图一；
图4是本申请实施例提供的第一连接件和第二连接件装配的结构示意图二；
图5是本申请实施例提供的第一连接件和第二连接件待装配的结构示意图；
图6是本申请实施例提供的连接支架的结构示意图一；
图7是本申请实施例提供的连接支架的结构示意图二；
图8是图1中A处的局部放大示意图；
图9是本申请实施例提供的摄像模块与连接支架待装配的结构示意图；
图10是本申请实施例提供的摄像模块安装于摄像模块支架上的结构示意图一；
图11是本申请实施例提供的摄像模块安装于摄像模块支架上的结构示意图二。
图中：
100、显示屏拼接结构；200、显示屏；300、摄像模块；400、连接杆；
1、第一连接件；11、第一连接部；111、连接座；112、支撑部；113、导向件；1131、第一斜面；1132、第二斜面；12、第二连接部；13、第一定位柱；14、第一定位孔；
2、连接支架；21、连接主体；211、第一主体部；212、第二主体部；2121、第二定位孔；20、固定部；201、第六安装孔；22、抵持件；221、第三斜面；
3、摄像模块支架；31、支架主体；311、第一支板；312、第二支板；3111、第二定位柱；32、连接部；4、磁吸件；5、粘接结构；6、缓冲结构；7、旋拧部。
下面将结合附图对本申请实施例的技术方案作进一步的详细描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申 请中的实施例，本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
在本申请的描述中，除非另有明确的规定和限定，术语“相连”、“连接”、“固定”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本申请中的具体含义。
在本申请中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
本实施例提供一种智能交互平板，包括至少两块显示屏，智能交互平板由至少两块显示屏拼接而成，以形成一个大的拼接屏幕，相邻的两块显示屏通过显示屏拼接结构拼接相连。智能交互平板的相邻的两块显示屏通过上述的显示屏拼接结构进行拼接，显示屏之间紧密抵接，避免缝隙的出现，外观美观。本实施例以拼接两块显示屏拼接为例进行具体说明。两块显示屏可以水平并排放置进行拼接，还可以竖直放置进行拼接，如图1所示，两块水平放置的显示屏200通过显示屏拼接机构100相连，显示屏200包括显示面板和背板，背板设置在显示面板发光显示一面的背面，显示屏拼接结构100安装于显示屏200的背 板。在显示屏200的上端或下端分别通过一个显示屏拼接结构100进行连接，还可以在显示屏200的上端以及下端均通过显示屏拼接结构100进行连接。
一实施例中，如图2-图5所示，显示屏拼接结构100至少包括第一连接件1、第二连接件和连接支架2，第一连接件1和第二连接件分别设置相邻两台显示屏200的背板上，且第一连接件1和第二连接件相对设置，第一连接件1和第二连接件通过连接支架2连接，连接支架2能够与墙体相连，第一连接件1、第二连接件和连接支架均设置有斜面，第一连接件1、第二连接件与连接支架2之间通过斜面配合安装，连接支架2安装完成后与第一连接件1、第二连接件连接，两台显示屏200在第一连接件1和第二连接件的作用力下互相抵紧，避免两块显示屏200之间出现安装缝隙，使智能交互平板外观较为美观，而且该显示屏拼接结构100结构简单，可靠性高，成本低。
一实施例中，斜面包括第一斜面1131、第二斜面1132和第三斜面221，第一连接件1上设置有第一斜面1131，第二连接件上设置有第二斜面1132，第一斜面1131和第二斜面1132之间的距离沿显示屏200的高度方向(如图2中沿箭头B方向)由下而上逐渐减小，连接支架2上设置有两个第三斜面221，两个第三斜面221相对设置且分别与第一斜面1131、第二斜面1132相贴合，上述结构使得连接支架2在安装过程中能够使相邻的两块显示屏200逐渐靠近并抵紧，避免显示屏200之间的安装缝的出现。需要注意的是：安装位于显示屏200的上端的显示屏拼接机构100的安装方向如图2中沿箭头B方向，而位于显示屏200的下端的显示屏拼接结构100的安装方向与箭头B方向相反。
其他实施例中，第一斜面1131和第二斜面1132之间的距离沿显示屏200的高度方向由上而下逐渐减小，连接支架2上设置有两个第三斜面221，两个第三斜面221相对设置且分别与第一斜面1131、第二斜面1132相贴合，使得显示 屏200在重力作用下能够收紧于连接支架2上，使两个显示屏200靠的更近，因此进一步避免显示屏200出现安装缝隙，外观更加美观。
一实施例中，第一连接件1包括第一连接部11和第二连接部12，第二连接部12与第一连接部11垂直相连，并分别设置于显示屏200的相邻的两个侧边上，即，将第一连接件1安装于显示屏200的边角处，该结构的第一连接件1适应显示屏200的拐角的位置，具体为，第一连接件1的第一连接部11设置在显示屏200的顶部侧边，第一连接件1的第二连接部12设置在显示屏200的与顶部侧边相邻且垂直的用于拼接的侧边，第二连接部12与第一连接部11垂直相连的结构正好与顶部侧边垂直于用于拼接的侧边匹配，可以不占用显示屏200边框更多的空间，并增加连接面积，保证两个显示屏之间拼接得稳固。
如图4和图5所示，第一连接部11包括连接座111、支撑部112和导向件113，连接座111与显示屏200相连，支撑部112与连接座111平行且间隔设置，导向件113连接于连接座111和支撑部112之间，连接座111、支撑部112和导向件113之间形成导向槽，导向槽沿显示屏200的高度方向贯通设置，导向件113上设置有第一斜面1131，第一斜面1131位于导向槽内。第二连接件与第一连接件1的结构呈对称结构，第二斜面1132设置于第二连接件的导向槽内。第一连接件1和第二连接件的导向槽背对设置。对于第二连接件的具体结构在此不再赘述。
为了实现第一连接件1和第二连接件连接于显示屏200上，由于第一连接件1、第二连接件的连接相同，在此以第一连接件1的连接为例进行说明。显示屏200上设置有第一安装孔，连接座111上设置有第二安装孔，其中，第一安装孔为螺纹孔，第二安装孔为通孔，第二安装孔与第一安装孔相对准，然后通过紧固件穿过第二安装孔与第一安装孔螺纹连接，以将第一连接部11连接于显 示屏200。其中，紧固件上设置有供手进行握持旋拧的旋拧部7(参见图2和图3)，以便于操作者进行操作。
显示屏200上设置有第三安装孔，第二连接部12上设置有第四安装孔，其中，第三安装孔为螺纹孔，第四安装孔为通孔，第四安装孔与第三安装孔相对准，然后通过螺栓穿过第四安装孔与第三安装孔螺纹连接，以将第二连接部12连接于显示屏200。
为了实现显示屏200上端以及下端两个显示屏拼接结构100的稳定安装，同一块显示屏200上的两个第二连接部12之间通过连接杆400相连，能够增强显示屏200拼接的稳定性(参见图1)。
为了实现第一连接件1与第二连接件之间的对位连接，显示屏拼接结构100还包括第一定位结构，如图5所示，第一定位结构包括设置于第一连接件1和第二连接件中的其中一个上的第一定位孔14，以及设置于第一连接件1和第二连接件中的另一个上的第一定位柱13，第一定位柱13与第一定位孔14插接配合。第一定位结构通过第一定位柱13和第一定位孔14的配合，实现了第一连接件1和第二连接件的对位安装，提高安装速度和安装精度。一实施例中，第一定位孔14和第一定位柱13分别设置于第一连接件1的第二连接部12或第二连接件的第二连接部12上，当相邻的两块显示屏200相互靠近时，第一定位柱13伸入第一定位孔14内，并在相互靠近的过程中，通过第一定位柱13和第一定位孔14的插接配合，实现导向作用。当然，第一定位结构并不限于上述结构，还可以为其他结构，只要能够实现第一连接件1和第二连接件的对位安装即可。
如图2、图6和图7所示，连接支架2包括固定部20、连接主体21和抵持件22，连接主体21包括第一主体部211和第二主体部212，第一主体部211为U型结构，U型结构扣设在第一连接件1和第二连接件上，两个固定部20分别 连接在U型结构的两端，第二主体部212与第一主体部211垂直连接，第一主体部211和第二主体部212形成半包围的结构。
一实施例中，连接支架2可以连接于第一连接件1和第二连接件上，还可以直接连接于显示屏200上。当连接支架2连接于第一连接件1和第二连接件上时，固定部20与第一连接件1和第二连接件之间的连接可以采用紧固件连接、卡接或者插接等方式。本实施例中，固定部20上设置有第六安装孔201，第六安装孔201与第一连接件1或第二连接件的第二安装孔对应设置，紧固件依次穿过连接支架2的第六安装孔201、第一连接件1或第二连接件的第二安装孔与显示屏200相连，从而实现连接支架2与第一连接件1或第二连接件的连接，安装简便、快捷。
其他实施例中，还可以将连接支架2连接于墙体上，将第一连接件1和第二连接件安装于显示屏200上，但需要注意的是，此时，第一斜面1131和第二斜面1132之间的距离沿显示屏200的高度方向由上而下逐渐减小。
可选地，两个固定部20上的一个第六安装孔201为圆孔，另一个固定部20上的第六安装孔201为长型孔，避免连接支架2与第一连接件1和第二连接件连接时由于误差导致螺栓无法安装于第二安装孔内的情况。
抵持件22设置有两个，两个抵持件22间隔设置，且均与第二主体部212相连，抵持件22与第一主体部211的底板平行设置，且与显示屏200相平行。两个抵持件22之间形成上述的安装槽，第三斜面221设置于每个抵持件22上，抵持件22能够伸入导向槽内，并通过第三斜面221与第一斜面1131和第二斜面1132相配合，以实现连接支架2的稳定安装。第三斜面221与第一斜面1131和第二斜面1132的倾斜角度一致，但倾斜方向相反。
为了增加显示屏200的功能，如图1和图8所示，可以在显示屏200上增 设摄像模块300，在显示屏200的顶部设置有摄像模块300，为了实现摄像模块300的安装，显示屏拼接机构100还包括摄像模块支架3，摄像模块支架3与连接支架2相连，摄像模块300安装于摄像模块支架3上，并抵接于显示屏200的侧边。摄像模块300的拍摄区域位于显示屏200的显示面一侧的区域。摄像模块支架3的设置能够额外增加对摄像模块300的支撑，增加显示屏200的功能，而且能够充分利用第一连接件1、第二连接件以及连接支架2的结构。摄像模块300并不限于设置于显示屏200的顶部，还可以设置在其他位置，具体位置根据需求设置即可。
如图9-11所示，摄像模块支架3包括支架主体31和连接部32，支架主体31与连接支架2相连接，连接部32与支架主体31相连，摄像模块300安装于连接部32上。摄像模块支架3通过支架主体31能够与连接支架2相连，连接部32的设置能够便于对摄像模块300的安装。
为了实现摄像模块支架3的支架主体31与连接支架2的连接，在摄像模块支架3的支架主体31上设置有磁吸件4，摄像模块支架3通过磁吸件4与连接支架2相连，连接方便。其他实施例中，还可以将磁吸件4设置于连接支架2上。
进一步地，为了增强摄像模块支架3与连接支架2的连接强度，磁吸件4的朝向连接支架2的一侧设置有粘接结构5，摄像模块支架3通过粘接结构5与连接支架2相粘接。可选地，粘接结构5为麦拉，容易粘接，而且成本低。或者，在摄像模块支架3的朝向连接支架2的一侧设置粘接结构5实现与连接支架2的粘接，还可以在摄像模块支架3和磁吸件4的朝向连接支架2的一侧均设置有粘接结构5，以进一步提高粘接强度。
如图10和图11所示，支架主体31包括第一支板311和第二支板312，第 一支板311和第二支板312垂直相连，连接部32与第一支板311相连，并朝向远离第二支板312方向延伸，连接部32、第一支板311和第二支板312相连形成截面为Z型的结构，磁吸件4设置于第二支板312上。第一支板311与第二主体部212相抵持，第二支板312与第一主体部211通过磁吸件4相连，且磁吸件4与第一主体部211之间还通过麦拉相连，以增强连接强度。
如图8和11所示，由于摄像模块300支撑于显示屏200的顶部，为了避免由于两块显示屏200存在安装误差，导致显示屏200无法对摄像模块300起到支撑的情况，第一支板311和第二主体部212之间设置有缓冲结构6，能够对摄像模块300起到缓冲支撑作用，而且还能避免摄像模块300与显示屏200两者之间产生磨损，缓冲结构6可以采用泡棉、橡胶等。
为了实现摄像模块支架3与连接支架2的对位安装，支架主体31和连接支架2之间设置有第二定位结构，如图6、图7和图11所示，第二定位结构包括设置于第二主体部212上的第二定位孔2121以及设置于支架主体31上的第二定位柱3111，第二定位柱3111与第二定位孔2121插接配合。支架主体31和连接支架2之间设置有第二定位结构，第二定位结构能够对摄像模块支架3的安装起到定位作用，提高了安装速度和安装精度；第二定位孔2121和第二定位柱3111的配合，结构简单，容易制备。一实施例中，在第一支板311的底面设置有第二定位柱3111、在第二主体部212的顶面设置有第二定位孔2121，摄像模块300之间安装时，第二定位柱3111伸入第二定位孔2121内，并通过磁吸件4和麦拉与连接支架2相连。当然，第二定位孔2121还可以设置在支架主体31上，第二定位柱3111设置在连接支架2上也可以实现上述对位效果。第二定位结构并不限于上述结构，还可以为其他结构，只要能够实现摄像模块支架3与连接支架2的对位安装即可。
摄像模块300与连接部32之间可以通过固定件连接的方式相连，当摄像模块300安装于连接部32上时，摄像模块300还抵持于显示屏200上。其中，固定件为螺栓。
相邻的两块显示屏的拼接过程(以显示屏顶部的拼接为例)：
首先，将第一连接件1和第二连接件分别放置在两块显示屏200顶角的位置，然后通过螺栓穿过第一连接件1和第二连接件上的第一连接部11上的第二安装孔与显示屏200上的第一安装孔相连，以将第一连接部11与显示屏200相连。
然后，通过螺栓穿过第一连接件1或第二连接件上的第二连接部12上的第四安装孔与显示屏200上的第三安装孔相连，以将第二连接部12与显示屏200相连。需要注意的是，第一连接部11和第二连接部12与显示屏200的安装顺序不限。
之后，第一定位柱13和第一定位孔14相对位，将连接支架2沿图2中B箭头指向安装于第一连接件1和第二连接件上，在安装过程中，第三斜面221与第一斜面1131以及第二斜面1132滑动配合，并在滑动过程中使两个显示屏200相互靠近，当连接支架2无法滑动时，两块显示屏200相抵紧，通过螺栓穿过第六安装孔201与对应的第一连接件1和第二连接件的第一连接部11上的第五安装孔相连，以将连接支架2与第一连接件1和第二连接件相连。可选地，此螺栓可以为手拧螺栓，便于操作者进行操作，也便于实现狭小空间的安装。
当需要在显示屏200上安装摄像模块300时，将摄像模块300安装于连接部32上，然后将摄像模块支架3安装于连接支架2上，并使支架主体31通过磁吸件4以及麦拉与连接支架2相连，摄像模块300支撑于显示屏200上。
该显示屏拼接结构100包括至少第一连接件1、第二连接件和连接支架2， 第一连接件1、第二连接件分别设置于相邻的两块显示屏200上且相对设置，第一连接件1、第二连接件和连接支架2均设置有斜面，第一连接件1、第二连接件和连接支架2之间通过斜面配合，连接支架2安装完成后与第一连接件1和第二连接件连接，两条显示屏200在第一连接件1和第二连接件的作用力下相互抵紧，避免两块显示屏200之间出现安装缝隙，使得拼装后的智能交互平板外观美观，而且提高用户的体验感。
于本文的描述中，需要理解的是，术语“上”、“下”、“右”等方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述和简化操作，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。此外，术语“第一”、“第二”仅仅用于在描述上加以区分，并没有特殊的含义。
在本说明书的描述中，参考术语“一实施例”、“示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚器件，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以适当组合，形成本领域技术人员可以理解的其他实施方式。
Claims (10)
- 一种显示屏拼接结构，至少包括第一连接件、第二连接件和连接支架，所述第一连接件和所述第二连接件分别设置相邻两台显示屏的背板上，且所述第一连接件和所述第二连接件相对设置，所述第一连接件和所述第二连接件通过所述连接支架连接；所述第一连接件、所述第二连接件和所述连接支架均设置有斜面，所述第一连接件、所述第二连接件与所述连接支架之间通过所述斜面配合安装，所述连接支架安装完成后与所述第一连接件、第二连接件连接，两台显示屏在所述第一连接件和所述第二连接件的作用力下互相抵紧。
- 根据权利要求1所述的显示屏拼接结构，其中，所述斜面包括：第一斜面、第二斜面和第三斜面；所述第一连接件上设置有第一斜面，所述第二连接件上设置有所述第二斜面，所述第一斜面和所述第二斜面之间的距离沿所述显示屏的高度方向由上而下逐渐减小；及所述连接支架上设置有两个所述第三斜面，两个所述第三斜面相对设置且分别与所述第一斜面、所述第二斜面相贴合。
- 根据权利要求1所述的显示屏拼接结构，其中，所述斜面包括：第一斜面、第二斜面和第三斜面；所述第一连接件上设置有第一斜面，所述第二连接件上设置有所述第二斜面，所述第一斜面和所述第二斜面之间的距离沿所述显示屏的高度方向由下而上逐渐减小；及所述连接支架上设置有两个所述第三斜面，两个所述第三斜面相对设置且分别与所述第一斜面、所述第二斜面相贴合。
- 根据权利要求2或3所述的显示屏拼接结构，其中，所述第一连接件和所 述第二连接件均包括：第一连接部和第二连接部，所述第二连接部与所述第一连接部垂直相连，并分别设置于所述显示屏的相邻的两个侧边上，所述第一斜面或所述第二斜面设置于所述第一连接部上，所述连接支架与所述第一连接部相连。
- 根据权利要求4所述的显示屏拼接结构，其中，所述第一连接部包括：连接座，与所述显示屏相连；支撑部，与所述连接座平行且间隔设置；及导向件，连接于所述连接座和所述支撑部之间，所述连接座、所述支撑部和所述导向件之间形成导向槽，所述导向件上设置有所述第一斜面或所述第二斜面，所述第一斜面位于所述导向槽内，所述第一连接件的导向槽的槽口和所述第二连接件的导向槽的槽口背对设置。
- 根据权利要求5所述的显示屏拼接结构，其中，所述连接支架包括：连接主体，所述连接主体的两端分别设置有固定部，所述连接主体的两端分别通过一个所述固定部与对应的所述连接件相连；及抵持件，两个所述抵持件与所述连接主体相连，且两个所述抵持件之间形成安装槽，所述第三斜面设置于所述抵持件上，所述抵持件能够伸入所述导向槽内，并通过所述第三斜面与所述第一斜面和所述第二斜面相配合。
- 根据权利要求1-3中任一项所述的显示屏拼接结构，其中，所述显示屏拼接结构还包括第一定位结构，所述第一定位结构包括设置于两个所述连接件中的其中一个上的第一定位孔，以及设置于两个所述连接件中的另一个上的第一定位柱，所述第一定位柱与所述第一定位孔插接配合。
- 根据权利要求1-3中任一项所述的显示屏拼接结构，其中，所述连接支架、所述第一连接件和所述第二连接件通过紧固件连接于所述显示屏上，所述紧固 件上设置有用于握持旋拧的旋拧部。
- 根据权利要求1-3中任一项所述的显示屏拼接结构，其中，所述连接支架能够与墙体相连。
- 一种智能交互平板，包括至少两块显示屏，相邻的两块所述显示屏通过权利要求1-9中任一项所述的显示屏拼接结构拼接相连，所述显示屏拼接结构设置于两块所述显示屏的上端和/或下端。
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