CN216697670U - Interactive flat plate and double-screen intelligent interactive flat plate - Google Patents

Abstract

The application provides mutual dull and stereotyped and mutual dull and stereotyped of double screen intelligence, including framework, backplate, locating part and support. One edge of the frame body is of a frameless structure; the back plate is arranged in the frame and is provided with an installation surface, and the optical diaphragm of the interactive flat plate is arranged on the installation surface; the limiting piece is connected with the back plate; the limiting piece limits the optical diaphragm; the support is connected to the back plate, the support protrudes out of the mounting surface, and the display screen assembly of the interactive flat plate is fixed on the support. The application also provides a double-screen intelligent interactive flat plate which comprises two interactive flat plates, the frameless structures of the frame bodies of the two interactive flat plates correspond to each other, and each back plate is respectively provided with an optical diaphragm; and fixed display screen assemblies are respectively fixed on the supports, and the edges of the two fixed display screen assemblies, which are positioned at the frameless structure, are spliced and matched. The interactive flat plate can effectively reduce the size of the black edge at the splicing position of double screens or multiple screens, save material cost, reduce the manufacturing process difficulty and reduce the manufacturing process time.

Description

Interactive flat plate and double-screen intelligent interactive flat plate

Technical Field

The application belongs to the technical field of display, and particularly relates to an interactive flat plate and a double-screen intelligent interactive flat plate.

Background

The mutual dull and stereotyped main screen, the vice screen that form including two mutual concatenations usually, wherein, the main screen can show alone usually, and the form that the vice screen passes through the expansion screen makes display area and visual zone grow bigger, has satisfied the customer to the demand of big space, big display area, has also widened intelligent display equipment's use scene simultaneously, makes the mutual dull and stereotyped use of intelligence more convenient and various.

At present, the mutual dull and stereotyped of double screen intelligence is often through metal center or plastic center with the optical film lock attach on the backplate, on the one hand, because the existence of center, has increased material cost, has increased the processing procedure time simultaneously, and on the other hand, because the existence of center for the backplate must reserve certain space and lock and attach the center, so make double screen concatenation edge can't accomplish narrowly.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an interactive flat plate to solve the problems that an existing double-screen intelligent interactive flat plate needs to use a metal middle frame or a plastic middle frame, and is high in cost, long in processing time and large in splicing edge width.

In a first aspect, an embodiment of the present application provides an interactive tablet.

An interactive tablet comprising:

the frame body is of a frameless structure at one edge;

the back plate is arranged in the frame and provided with an installation surface, and the optical diaphragm of the interactive flat plate is arranged on the installation surface;

the limiting piece is connected to the back plate; the limiting piece limits the optical diaphragm;

the support is connected to the back plate, the support protrudes out of the mounting surface, and the display screen assembly of the interactive flat plate is fixed on the support.

Optionally, the bracket has a fixing surface on which the display screen assembly is fixed.

Optionally, the fixing surface is provided with a yielding groove, a connecting piece is arranged in the yielding groove, and the fixing surface fixes the display screen assembly through the connecting piece.

Optionally, the connecting member is an adhesive member.

Optionally, the frame body is a rectangular frame.

Optionally, the edge of the back plate has a bending edge, the bending edge abuts against the edge of the optical diaphragm, the limiting member abuts against the bending edge, and the support is located inside the bending edge and connected to the bending edge.

Optionally, the bracket has a protruding edge, and the protruding edge of the bracket overlaps the end of the bent edge.

Optionally, the bracket is connected to the bent edge by a fastener.

Optionally, the stopper has elasticity.

In a second aspect, the embodiment of the application further provides a dual-screen intelligent interactive tablet.

A double-screen intelligent interactive flat plate comprises two interactive flat plates, frame bodies of the two interactive flat plates correspond to each other in a frameless structure, and optical diaphragms are respectively installed on back plates; and fixed display screen assemblies are respectively fixed on the supports, and the edges of the two fixed display screen assemblies, which are positioned at the frameless structure, are spliced and matched.

The interactive flat board that this application embodiment provided has solved current two screen intelligence interactive flat board and need use the problem that cost height, processing procedure time are long, concatenation edge width are big that metal center or plastic center brought. The interactive flat panel provided by the embodiment of the application can effectively reduce the size of the black edge at the splicing position of double screens or multiple screens, and simultaneously saves material cost, reduces the manufacturing process difficulty and reduces the manufacturing process time. This application is through design supporting structure and backplate structure, is in the same place support and backplate connection, fastens optical materials such as optics diaphragm between them, now prevents that optics diaphragm from jumping out in the transportation. In addition, this application can reduce the center material, practices thrift material cost and manufacturing cost.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the application, and that other drawings can be derived from these drawings without inventive effort for a person skilled in the art.

For a more complete understanding of the present application and its advantages, reference is now made to the following descriptions taken in conjunction with the accompanying drawings. Wherein like reference numerals refer to like parts in the following description.

Fig. 1 is a schematic structural diagram of an interactive tablet provided in an embodiment of the present application.

Fig. 2 is a schematic partial structural diagram of an interactive tablet provided in an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a dual-screen intelligent interactive tablet provided in an embodiment of the present application.

Fig. 4 is an enlarged schematic view of a splicing position of a dual-screen intelligent interactive tablet provided in an embodiment of the present application.

Description of the reference numerals

10. An interactive flat panel; 101. a frame body; 102. a back plate; 1021. bending the edges; 1022. a fastener; 103. a limiting member; 104. a support; 1041. a yielding groove; 1042. a projecting edge; 20. a dual-screen intelligent interactive panel; 21. an optical film; 22. a display screen assembly; 23. a narrow edge region.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The embodiment of the application provides an interactive flat plate 10 to solve the problems of high cost, long processing time and large splicing edge width caused by the need of using a metal middle frame or a plastic middle frame in the conventional double-screen intelligent interactive flat plate 20. The following description will be made with reference to the accompanying drawings.

The interactive flat panel 10 provided by the embodiment of the application can be applied to splicing of various display devices, for example, the dual-screen intelligent interactive flat panel 20 generally comprises two main screens and two auxiliary screens which are mutually spliced, the main screens can be generally displayed independently, and the auxiliary screens pass through the form of the expansion screen, so that the display area and the visual area of the intelligent interactive flat panel 10 become larger, the requirement of customers for a large-space large display area is met, meanwhile, the use scene of intelligent display equipment is widened, and the use of the dual-screen intelligent interactive flat panel 20 is more convenient and diversified.

For example, please refer to fig. 1, where fig. 1 is a schematic structural diagram of an interactive tablet 10 according to an embodiment of the present application.

In order to more clearly illustrate the structure of the interactive tablet 10, the interactive tablet 10 will be described with reference to the drawings.

For example, please refer to fig. 2, wherein fig. 2 is a schematic diagram of a partial structure of the interactive tablet 10 according to an embodiment of the present disclosure. An interactive flat plate 10 includes a frame 101, a back plate 102, a limiting member 103 and a bracket 104.

One of the edges of the frame 101 is frameless. It should be noted that the frameless structure described above indicates that one of the edges of the frame body 101 is missing, for example, one of the edges of the square frame body 101 is missing, and the missing edge is used for splicing to obtain the narrow-side region 23. In some embodiments, the frame 101 may perform adaptive edge deletion according to the splicing position, for example, when the two screens are spliced, one edge of the square frame 101 may be deleted, and when the four screens are spliced, one group of adjacent edges of the square ore body may be deleted. When other multi-screen splicing is performed, the multi-screen splicing method is set according to the principle, and the detailed description is omitted here.

The back plate 102 is mounted in the housing 101, and the back plate 102 has a mounting surface for mounting the optical film 21. The edge of the back plate 102 has a bent edge 1021, the bent edge 1021 is used for abutting the edge of the optical film 21, the limiting member 103 abuts against the bent edge 1021, and the support 104 is located inside the bent edge 1021 and connected to the bent edge 1021. The bending edges 1021 on the back plate 102 are connected with each other, so that the bending edges 1021 are not easy to deform, and the structural reliability is improved.

Specifically, the bent edge 1021 is bent toward the outside of the frame 101. The bent edge 1021 arranged on the back plate 102 can effectively protect the optical film 21 from displacement and falling off of the optical film 21. In addition, the back plate 102, the bent edge 1021 and the support 104 form a sealed space, which can effectively prevent foreign matters from entering and affecting the optical effect, and avoid the foreign matters from entering and causing vibration and abrasion.

The limiting member 103 is connected to the back plate 102 for limiting the optical film 21. The limiting member 103 has elasticity. The limiting part 103 can be a rubber part, a sponge cushion and the like, and the auxiliary material for processing the limiting part 103 can be selected according to the requirement. Since the limiting member 103 has a certain elasticity, the limiting member 103 can prevent the optical film 21 from jumping out, and at the same time, can provide a certain expandable space for the optical film 21.

Referring to fig. 2, the limiting element 103 is located between the bracket 104 and the optical film 21, the bracket 104 can abut against the limiting element 103, the limiting element 103 can abut against the optical film 21, and the three elements are matched in pairs.

The bracket 104 is connected to the back plate 102, the bracket 104 protrudes from the mounting surface, the bracket 104 is used for fixing the display screen assembly 22, the bracket 104 and the back plate 102 are connected together by designing the bracket 104 and the back plate 102, and the optical material such as the optical film 21 is fastened therebetween, since the optical film 21 is prevented from jumping out during transportation. In addition, this application can reduce the center material, practices thrift material cost and manufacturing cost.

The bracket 104 has a mounting surface for mounting the display screen assembly 22. Specifically, the outward facing surface of the bracket 104 forms the above-described fixation surface, which, referring to the angle shown in fig. 2, faces upward. Optionally, the support 104 is a glass frame.

The fixing surface is provided with a yielding groove 1041, a connecting piece is arranged in the yielding groove 1041, and the display screen assembly 22 is fixed on the fixing surface through the connecting piece. The connecting piece is an adhesive piece. The adhesive may be formed by the solidification of glue. The glass frame and the abdicating groove 1041 thereon are added with glue on the abdicating groove 1041, so that the glass frame and the glue can be effectively connected with the display screen assembly 22 together to provide a supporting function for the display screen assembly 22.

In addition, the bracket 104 has a protruding edge 1042, and the protruding edge 1042 of the bracket 104 is overlapped on the end of the bending edge 1021. Referring to fig. 2, since the protruding edge 1042 overlaps the end of the bending edge 1021, a closed-loop structure is formed between the display panel assembly 22, the bending edge 1021 and the bracket 104, so as to effectively prevent foreign objects from entering and affecting the optical effect.

Referring to FIG. 2, the frame 104 is attached to the bending edge 1021 by fasteners 1022. A counter bore is arranged on the bending edge 1021, and the fastening piece 1022 is a counter bore screw.

In a second aspect, the embodiment of the present application further provides a dual-screen smart interactive tablet 20.

Referring to fig. 3, fig. 3 is a schematic diagram of a dual-screen smart interactive tablet 20 according to an embodiment of the present application.

The dual-screen smart interactive tablet 20 includes an optical membrane 21, a display screen assembly 22, and two interactive tablets 10. The frameless structure of the frame 101 of the two flat interactive panels 10 corresponds, and the optical film 21 is attached to each back plate 102. The fixed display screen assembly 22 is fixed to each bracket 104. Referring to fig. 4, fig. 4 is an enlarged schematic view of a splicing position of the dual-screen intelligent interactive tablet 20 according to the embodiment of the present application. The edge splices of the two fixed display screen assemblies 22 at the frameless structure cooperate to form a narrow edge region 23.

To sum up, the interactive flat plate 10 provided by the embodiment of the application solves the problems of high cost, long processing time and large splicing edge width caused by the need of using a metal middle frame or a plastic middle frame in the conventional double-screen intelligent interactive flat plate 20. The interactive flat panel 10 provided by the embodiment of the application can effectively reduce the size of the black edge at the splicing position of double screens or multiple screens, and simultaneously saves material cost, reduces the manufacturing process difficulty and reduces the manufacturing process time. The present application is designed to connect the support 104 and the back plate 102 by designing the structure of the support 104 and the structure of the back plate 102, so as to secure the optical materials such as the optical film 21 therebetween, since the optical film 21 is prevented from jumping out during transportation. In addition, this application can reduce the center material, practices thrift material cost and manufacturing cost.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the description of the present application, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.

The interactive tablet provided by the embodiment of the present application is introduced in detail, and a specific example is applied in the description to explain the principle and the implementation of the present application, and the description of the embodiment is only used to help understanding the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (9)

1. An interactive tablet, comprising:

the frame body is of a frameless structure at one edge;

the back plate is arranged in the frame and provided with an installation surface, and the optical diaphragm of the interactive flat plate is arranged on the installation surface;

the limiting piece is connected to the back plate; the limiting piece limits the optical diaphragm;

the support is connected to the back plate, the support protrudes out of the mounting surface, and the display screen assembly of the interactive flat plate is fixed on the support; the support is provided with a fixing surface, and the display screen assembly is fixed on the fixing surface.

2. The interactive tablet of claim 1, wherein the fixing surface has a recess, a connector is disposed in the recess, and the fixing surface fixes the display screen assembly via the connector.

3. The interactive tablet of claim 2, wherein the connector is an adhesive.

4. The interactive tablet of claim 1, wherein the frame is a rectangular frame.

5. The interactive flat plate of any one of claims 1-4, wherein the edge of the back plate has a bent edge, the bent edge abuts against the edge of the optical film, the position-limiting member abuts against the bent edge, and the support is located inside the bent edge and connected to the bent edge.

6. The interactive tablet of claim 5, wherein the bracket has a protruding edge that overlaps an end of the bent edge.

7. The interactive plate of claim 5, wherein the brackets are connected to the bent edges by fasteners.

8. The interactive tablet of any one of claims 1-4 and 6-7 wherein the retaining member is resilient.

9. A dual-screen intelligent interactive flat plate, comprising two interactive flat plates according to any one of claims 1 to 8, wherein the frameless structures of the frame bodies of the two interactive flat plates correspond to each other, and the optical diaphragms are respectively mounted on the back plates; the display screen assemblies are fixed on the supports respectively, and the edges of the two display screen assemblies, which are located at the frameless structure, are spliced and matched.

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