CN218996265U

CN218996265U - Curved surface display module assembly

Info

Publication number: CN218996265U
Application number: CN202223206135.2U
Authority: CN
Inventors: 邓飞鸿; 邓炳培
Original assignee: Shenzhen Yuanrongsheng Technology Co ltd
Current assignee: Shenzhen Yuanrongsheng Technology Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-05-09
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a curved surface display module, which is applied to a display module and comprises a display module, wherein a protective frame is clamped on the outer side of the display module; the protection frame, the protection frame includes spacing frame, the inboard block of spacing frame is equipped with braced frame, display module assembly block is in the inboard of spacing frame. According to the utility model, the protective frame is clamped to the outer side of the display module, so that the rubber frame of the display module is clamped to the inner side of the first stabilizing groove of the protective frame, and the curved surface display glass of the display module is clamped to the inner side of the second stabilizing groove, so that the display module after being attached is protected by the protective frame, and the stress of the display module is counteracted by the protective frame made of rubber while the protective frame is improved in the protection performance of the display module and broken pieces are avoided; and through the clamping of the elastic clamping plate to the spacing frame of rubber material for spacing frame produces an inward force to the display module assembly, thereby avoid the curved surface display glass of display module assembly to lead to the condition of opening glue because of the stress after through the adhesion of optical cement.

Description

Curved surface display module assembly

Technical Field

The utility model relates to the technical field of display modules, in particular to a curved surface display module.

Background

The curved surface display module is provided with a curved surface display screen, namely TFT display glass in the display module is curved, and the curved surface display glass has better visual viewing effect compared with plane display glass, so that the application is more and more extensive.

However, compared with the flat display glass, the curved display glass of the curved display module is easier to damage during installation and use, the situation of breaking pieces due to external impact or internal stress is easy to cause, the protection strength of the general curved display module is poor, and in addition, after the display glass of the curved display module is attached through the optical adhesive, the situation that the adhesive is opened, namely the optical adhesive is separated, is easier to occur compared with the flat display glass.

For example, chinese patent (CN 216450311U) discloses a curved display module, which includes an outer frame, a display panel and a rubber frame structure disposed between the outer frame and the display panel, wherein the display panel has a first dimension direction on a plane where the display panel is located, the display panel is curved in the first dimension direction and has a middle region with a smaller bending radius, the rubber frame structure includes an elastic rubber frame disposed corresponding to the middle region, and the elastic rubber frame is disposed in such a manner as to provide a supporting force for the display panel, and absorb a part of bending stress at the same time, so as to reduce a breaking rate of the assembled display panel of the curved display module.

However, when the present inventors embodied this device, the following drawbacks were found to exist: this scheme protects curved surface display module assembly through gluing the frame structure, alleviate the stress of offset display module assembly through the support of elasticity glues the frame, but the elasticity of this scheme glues the frame setting in the gluey frame outside of display module assembly, and is weaker to curved surface display glass's protection, when curved surface display glass atress, the stress still leads to display glass to produce the broken piece easily, in addition, though this scheme offsets the stress through the elasticity glues the frame, but to curved surface display glass's protection stability not enough, under the stress effect that produces after curved surface display glass laminating, the condition of opening glue appears easily, consequently needs a stable curved surface display module assembly of laminating.

Disclosure of Invention

Based on this, it is necessary to provide a curved surface display module assembly to the above-mentioned technical problem, when installing the display module assembly, through the protective frame at outside block rubber material, when reinforcing display module assembly protectiveness, offset to a certain extent to the stress after the display module assembly laminating, and can stabilize the laminating of display module assembly through the protective frame, avoid stress to lead to the condition of display module assembly opening glue.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a curved surface display module is applied to a display module and comprises a display module, wherein a protective frame is clamped on the outer side of the display module;

the protection frame, the protection frame includes spacing frame, the inboard block of spacing frame is equipped with braced frame, display module assembly block is in the inboard of spacing frame.

Through above-mentioned technical scheme, this scheme is when carrying out curved surface display module assembly's installation, the outside with the protection frame block to display module assembly for the spacing frame of protection frame stabilizes the block to the gluey frame of display module assembly and curved surface display glass, when improving display module assembly protectiveness, offset the stress that produces after the curved surface display glass installation through the spacing frame of rubber material, thereby improve the stability of display module assembly installation, avoid curved surface stress to lead to the display module assembly to produce the phenomenon of breaking, and support the spacing frame through braced skeleton, make spacing frame can stabilize the block to inboard display module assembly, avoid curved surface display glass to lead to the condition of opening glue because of curved surface stress after laminating through the optical cement.

As a preferred implementation mode of the curved surface display module provided by the utility model, the display module comprises a rubber frame, one side of the rubber frame is connected with an optical film layer, one side of the optical film layer is attached with curved surface display glass, and the rubber frame, the optical film layer and the curved surface display glass are all clamped on the inner side of a limiting frame.

As a preferred implementation mode of the curved surface display module provided by the utility model, the LED lamp is fixedly arranged on the inner side of the rubber frame, the LED lamp faces the optical film layer, the rubber frame is fixedly provided with a connecting piece, one end of the connecting piece is connected to the optical film layer, the outer side of the rubber frame is fixedly provided with a supporting block, and the supporting block is clamped with the limiting frame.

As a preferred implementation mode of the curved surface display module provided by the utility model, one side of the optical film layer is adhered with the first optical adhesive, and one side of the first optical adhesive is adhered on the curved surface display glass.

As a preferred implementation mode of the curved surface display module provided by the utility model, the outer side of the curved surface display glass is adhered with the second optical adhesive, and the second optical adhesive is adhered with the limiting frame.

As a preferred implementation mode of the curved surface display module provided by the utility model, the limiting frame comprises a supporting plate, one side of the supporting plate is provided with a first stabilizing groove, the outer side of the rubber frame is clamped at the inner side of the first stabilizing groove, the other side of the supporting plate is provided with a second stabilizing groove, and the outer side of the curved surface display glass is clamped at the inner side of the second stabilizing groove.

As a preferred implementation mode of the curved surface display module provided by the utility model, the second optical adhesive is adhered to the side wall of one side of the supporting plate, and the curved surface display glass is connected with the limiting frame through the second optical adhesive, so that the clamping and mounting stability of the curved surface display glass is further improved.

As a preferred implementation mode of the curved surface display module provided by the utility model, the two sides of the supporting framework are fixedly connected with the elastic clamping plates, and the limiting frame can stabilize the display module on the inner side through clamping of the elastic clamping plates, so that the situation of glue opening during use caused by stress after the installation of the curved surface display module is avoided, and the use stability of the curved surface display module is improved.

As an optimal implementation mode of the curved surface display module provided by the utility model, the limiting frame is made of rubber, and the supporting plate is made of rubber.

As an preferable implementation mode of the curved surface display module provided by the utility model, the supporting framework is made of metal.

Compared with the prior art, the utility model has the following beneficial effects:

according to the protective frame, when the curved surface display module is installed, the protective frame is clamped to the outer side of the display module, so that the rubber frame of the display module is clamped to the inner side of the first stabilizing groove of the protective frame, the curved surface display glass of the display module is clamped to the inner side of the second stabilizing groove, the display module after being attached is protected through the protective frame, the protective performance of the display module is improved, fragments are avoided, and meanwhile the stress of the display module is counteracted through the protective frame made of rubber;

and through the inboard block braced frame at the guard frame, through the clamping of the spacing frame of braced frame both sides to the rubber material for spacing frame produces an inward force to the display module assembly, thereby avoids the curved surface display glass of display module assembly to lead to the condition of opening glue because of the stress after through the adhesion of optical cement, thereby improves the stability of display module assembly installation.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure provided by the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

fig. 4 is an enlarged schematic view at B of fig. 2.

The labels in the figures are illustrated below:

1. a display module; 11. a rubber frame; 111. an LED lamp; 112. a connecting piece; 113. a support block; 12. an optical film layer; 121. optical cement number one; 13. curved display glass; 131. optical cement II;

2. a protective frame; 21. a limit frame; 211. a support plate; 212. a first stabilizing groove; 213. a second stabilizing groove; 22. a support skeleton; 221. an elastic clamping plate.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As in the background art, when the display module is installed and used, the general curved surface display module is easily broken due to the influence of stress caused by the arrangement of the curved surface and the situation that the lamination of the curved surface display glass is unstable due to the stress.

In order to solve the technical problem, the utility model provides a curved surface display module which is applied to a display module.

Specifically, referring to fig. 1-2, the curved display module specifically includes

The display module 1 is provided with a protection frame 2 in a clamping manner at the outer side of the display module 1, and the protection frame 2 provides external protection for the display module 1 and can counteract stress generated after the display module 1 is installed;

the protection frame 2, protection frame 2 includes spacing frame 21, carries out spacing stability through spacing frame 21 to display module assembly 1, improves the protectiveness of display module assembly 1, and the inboard block of spacing frame 21 is equipped with braced frame 22, presss from both sides tight through braced frame 22 to the support of spacing frame 21, when improving spacing frame 21 protectiveness, through pressing from both sides the clamp of spacing frame 21 for spacing frame 21 can stabilize display module assembly 1, and display module assembly 1 block is in the inboard of spacing frame 21.

According to the curved surface display module provided by the utility model, the protective frame 2 is clamped to the outer side of the display module 1 when the curved surface display module is used, the protective performance of the display module 1 is enhanced through the protective frame 2, meanwhile, the stress generated after the display module 1 is installed is counteracted through the limiting frame 21 made of rubber, and the limiting frame 21 is stably clamped through the supporting framework 22, so that the stability of the display module 1 after being installed can be enhanced through the limiting frame 21.

In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Example 1

Referring to fig. 1, a curved display module is specifically applied to a display module and includes a display module 1, and a protection frame 2 is engaged with an outer side of the display module 1; the protection frame 2, protection frame 2 include spacing frame 21, and the inboard block of spacing frame 21 is equipped with braced frame 22, and display module assembly 1 block is in the inboard of spacing frame 21, protects display module assembly 1 through protection frame 2, improves display module assembly 1's protectiveness and installation stability.

Example 2

Referring to fig. 2 and 3, specifically, the display module 1 includes a glue frame 11, an optical film layer 12 is connected to one side of the glue frame 11, a curved display glass 13 is attached to one side of the optical film layer 12, and the glue frame 11, the optical film layer 12 and the curved display glass 13 are all clamped inside a limiting frame 21; an LED lamp 111 is fixedly arranged on the inner side of the adhesive frame 11, the LED lamp 111 faces the optical film layer 12, a connecting piece 112 is fixedly arranged on the adhesive frame 11, one end of the connecting piece 112 is connected to the optical film layer 12, a supporting block 113 is fixedly arranged on the outer side of the adhesive frame 11, and the supporting block 113 is clamped with the limiting frame 21; one side of the optical film layer 12 is adhered with a first optical adhesive 121, and one side of the first optical adhesive 121 is adhered on the curved display glass 13; the outer side of the curved surface display glass 13 is adhered with a second optical adhesive 131, and the second optical adhesive 131 is adhered with the limiting frame 21; the limiting frame 21 comprises a supporting plate 211, one side of the supporting plate 211 is provided with a first stabilizing groove 212, the outer side of the rubber frame 11 is clamped on the inner side of the first stabilizing groove 212, the other side of the supporting plate 211 is provided with a second stabilizing groove 213, and the outer side of the curved display glass 13 is clamped on the inner side of the second stabilizing groove 213; the second optical cement 131 is adhered to one side wall of the supporting plate 211; through with glue frame 11 block to the inboard of stabilizing slot 212 of spacing frame 21, make glue frame 11 and stabilizing slot 212 block through the supporting shoe 113 on the frame 11, thereby make glue frame 11 installation stable, through the inboard with curved surface display glass 13 block to stabilizing slot 213 No. two, when stabilizing curved surface display glass 13, through stabilizing slot 212 and stabilizing slot 213 No. two's setting, make curved surface display glass 13 and glue frame 11's connection installation more stable, thereby improve the stability of display module 1 installation, avoid display module 1 installation back to lead to display module 1 to appear the condition of broken piece because of curved surface stress.

Example 3

Referring to fig. 2 and 4, specifically, elastic clamping plates 221 are fixedly connected to both sides of the supporting frame 22; the limiting frame 21 is made of rubber, and the supporting plate 211 is made of rubber; the supporting framework 22 is the metal material, this scheme carries out a clamp to spacing frame 21 through the elastic clamping plate 221 on the supporting framework 22 at the inboard block supporting framework 22 for spacing frame 21 produces an inward pressure to the display module assembly 1 of inboard block, thereby makes the curved surface on the display module assembly 1 show glass 13 more stable through the laminating of optical cement, avoids conventional display module assembly 1 to show glass 13's setting because of the curved surface, leads to the easy condition of opening glue because of the stress appears when using after the adhesion through the optical cement, improves the stability that display module assembly 1 used.

The curved surface display module provided by the utility model has the following use process: when the curved surface display module 1 is installed, the curved surface display glass 13 is attached to the optical film layer 12, then the curved surface display module 1 is installed and connected with the rubber frame 11, then the installed display module 1 is clamped to the inner side of the protection frame 2, the first stabilizing groove 212 of the limiting frame 21 is clamped and stabilized through the supporting block 113 on the rubber frame 11, the curved surface display glass 13 is adhered to the supporting plate 211 through the second optical adhesive 131, the curved surface display glass 13 is clamped to the inner side of the second stabilizing groove 213 stably, the installed display module 1 is clamped to the inner side of the protection frame 2, the stress generated by the installation of the curved surface display module 1 is counteracted through the limiting frame 21 made of rubber, and the limiting frame 21 generates an inward stress to the display module 1 through the clamping of the elastic clamping plate 221 on the supporting frame 22, so that the curved surface display glass 13 is prevented from being easily degumped due to the curved surface stress after being installed through the optical adhesive, and the installation stability and the protection performance of the display module 1 are improved through the protection frame 2.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. The curved surface display module is applied to a display module and is characterized by comprising a display module (1), wherein a protective frame (2) is clamped on the outer side of the display module (1);

the protection frame (2), protection frame (2) are including spacing frame (21), the inboard block of spacing frame (21) is equipped with braced frame (22), display module assembly (1) block is in the inboard of spacing frame (21).

2. The curved surface display module assembly according to claim 1, wherein the display module assembly (1) comprises a plastic frame (11), an optical film layer (12) is connected and arranged on one side of the plastic frame (11), curved surface display glass (13) is attached and arranged on one side of the optical film layer (12), and the plastic frame (11), the optical film layer (12) and the curved surface display glass (13) are all clamped on the inner side of the limiting frame (21).

3. The curved surface display module assembly according to claim 2, wherein the inner side of the plastic frame (11) is fixedly provided with an LED lamp (111), the LED lamp (111) faces the optical film layer (12), the plastic frame (11) is fixedly provided with a connecting piece (112), one end of the connecting piece (112) is connected to the optical film layer (12), the outer side of the plastic frame (11) is fixedly provided with a supporting block (113), and the supporting block (113) is clamped with the limiting frame (21).

4. A curved surface display module assembly according to claim 3, wherein one side of the optical film layer (12) is adhered with a first optical adhesive (121), and one side of the first optical adhesive (121) is adhered to the curved surface display glass (13).

5. The curved surface display module assembly according to claim 4, wherein the outer side of the curved surface display glass (13) is adhered with a second optical adhesive (131), and the second optical adhesive (131) is adhered with the limiting frame (21).

6. The curved surface display module assembly according to claim 2, wherein the limiting frame (21) comprises a supporting plate (211), a first stabilizing groove (212) is formed in one side of the supporting plate (211), the outer side of the rubber frame (11) is clamped on the inner side of the first stabilizing groove (212), a second stabilizing groove (213) is formed in the other side of the supporting plate (211), and the outer side of the curved surface display glass (13) is clamped on the inner side of the second stabilizing groove (213).

7. The curved surface display module assembly according to claim 5, wherein the second optical adhesive (131) is adhered to a side wall of the supporting plate (211).

8. The curved surface display module assembly according to claim 1, wherein the two sides of the supporting frame (22) are fixedly connected with elastic clamping plates (221).

9. The curved surface display module assembly according to claim 7, wherein the limiting frame (21) is made of rubber, and the supporting plate (211) is made of rubber.

10. The curved display module according to claim 1, wherein the supporting frame (22) is made of metal.