CN219811295U

CN219811295U - Side light display module assembly and display device

Info

Publication number: CN219811295U
Application number: CN202320829946.3U
Authority: CN
Inventors: 何胜斌; 吴钊剑; 岑朝升; 陈坤涌
Original assignee: Shenzhen MTC Co Ltd
Current assignee: Shenzhen MTC Co Ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-10-10
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a side light display module and display equipment, wherein the side light display module comprises a back plate, a light guide assembly, a light emitting piece and display glass, the back plate comprises a bottom wall and a side wall connected with the bottom wall, the side wall is arranged along the edge of the bottom wall, and a limiting structure which extends for a certain length away from the outer side of the side wall is arranged on the inner wall of the side wall; the light guide component is arranged between the limiting structure and the bottom wall; the light emitting piece is arranged on one side of the light guide assembly and is positioned between the limiting structure and the bottom wall; the display glass is arranged on one side, away from the light guide assembly, of the limiting structure. Compared with the prior art, the side light display module provided by the utility model omits the part of the plastic front frame, avoids the problems of light leakage and light seepage caused by abrasion deformation of devices and the like due to the arrangement of the plastic front frame, and improves the display effect of display equipment.

Description

Side light display module assembly and display device

Technical Field

The utility model relates to the technical field of side light display, in particular to a side light display module and display equipment.

Background

The display modules commonly used in the existing display devices such as televisions and computers are generally side-entry backlight or direct-type backlight. A side-entry backlight refers to a display device in which light emitting devices are arranged on the peripheral side of a display panel, and a direct-lit backlight display device generally has light emitting devices arranged on the back side of a display panel. The side-entry backlight can greatly reduce the thickness of the display device, so that the display device is more delicate and attractive.

The structure of the side-entry display module generally includes a back plate, a reflective sheet, a light guide plate, a membrane and display glass stacked on the back plate in order; the light emitting device is arranged between the side wall of the backboard and the side wall of the light guide plate, in order to avoid that the display glass is directly pressed on the membrane, a plastic front frame is arranged at the end part of the side wall of the backboard in a surrounding mode, and the display glass is arranged on the plastic front frame so as to prevent the membrane from being directly contacted with the display glass to generate pressure loss.

The existing plastic front frame is generally clamped on the side wall of the backboard, and the plastic front frame is easy to rub against the backboard, so that the backboard is deformed or the plastic front frame is deformed, and light leakage or light seepage occurs.

Disclosure of Invention

The embodiment of the utility model mainly aims to provide a side light display module and display equipment, and aims to solve the technical problem that a side-in display module in the prior art is easy to leak light or seep light due to a plastic front frame.

The embodiment of the utility model provides a side light display module, which comprises:

the backboard comprises a bottom wall and a side wall connected with the bottom wall, wherein the side wall is arranged along the edge of the bottom wall, and a limiting structure which extends for a certain length away from the outer side of the side wall is arranged on the inner wall of the side wall;

the light guide assembly is arranged between the limiting structure and the bottom wall;

the light emitting piece is arranged on one side of the light guide assembly and is positioned between the limiting structure and the bottom wall;

and the display glass is arranged on one side of the limiting structure, which is away from the light guide assembly.

In some embodiments of the present utility model, the side light display module further includes a first connection member, where the first connection member is U-shaped and includes a first wall and a second wall that are relatively parallel and a third wall that connects the first wall and the second wall;

the side wall is provided with a notch, the notch is positioned at one side edge of the bottom wall, and the length of the notch is greater than or equal to that of the light guide assembly;

the first connecting piece in breach department with the backplate is connected, the U type opening orientation of first connecting piece the center of backplate, first wall set up in the diapire is kept away from one side of lateral wall and with the backplate is connected, the second wall with limit structure flushes, display glass set up in limit structure with on the second wall, the light-emitting component set up in the U type groove bottom of first connecting piece.

In some embodiments of the present utility model, the limiting structure has a first end and a second end formed by a notch, one end of the first connecting member is connected to the first end, and the other end of the first connecting member is connected to the second end.

In some embodiments of the present utility model, the first end portion is in concave-convex fit connection with one end of the first connecting member, and the second end portion is in concave-convex fit connection with the other end of the first connecting member.

In some embodiments of the present utility model, the length of the notch is the same as the length of the back plate, and the thickness of the notch is the same as the thickness of the side wall.

In some embodiments of the present utility model, the bottom wall has a square structure, the side wall includes a first side wall portion disposed along one edge of the bottom wall, a second side wall portion disposed along another edge of the bottom wall and connected to the first side wall portion, and a third side wall portion disposed along another edge of the bottom wall and connected to the second side wall portion, the third side wall portion is disposed opposite to the first side wall portion, the notch is located between the first side wall portion and the third side wall portion, and the first connector is disposed between the first side wall portion and the third side wall portion.

In some embodiments of the present utility model, a buffer layer is disposed between the display glass and the limiting structure; or (b)

Buffer layers are arranged between the display glass and the limiting structure and between the display glass and the second wall.

In some embodiments of the present utility model, the limiting structure is a protrusion structure formed by protruding an inner wall of the side wall away from an outer wall portion of the side wall; or (b)

The limiting structure is a plate-shaped structure connected with the side wall.

In some embodiments of the present utility model, the light guide assembly includes a reflective sheet, a light guide plate, and a membrane sequentially stacked, where the membrane is located at a side of the light guide plate near the limiting structure.

The embodiment of the utility model also provides display equipment, which comprises the side light display module.

The embodiment of the utility model provides a side light display module and display equipment, wherein a limiting structure which extends a certain length away from the outer side of a side wall is arranged on the side wall, so that the limiting structure can form a support for display glass, a light guide assembly is separated from the display glass, namely, the light guide assembly is arranged between a bottom wall and the limiting structure, the display glass is arranged on the limiting structure, the display glass is supported through the limiting structure, and the display glass is separated from the light guide glass, so that friction damage of the display glass and the light guide glass is prevented. The side light display module provided by the utility model has the same technical effect as that of the plastic front frame in the prior art by arranging the limiting structure on the side wall of the backboard, namely, the side light display module is used for supporting the display glass and separating the display glass from the light guide component, meanwhile, the part of the plastic front frame is omitted, the problems of light leakage and light seepage caused by abrasion deformation and the like of devices due to arrangement of the plastic front frame are avoided, and the display effect of the display device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a side-view display module according to an embodiment of the utility model;

FIG. 2 is a schematic diagram illustrating an internal structure of a side-view display module according to an embodiment of the utility model;

FIG. 3 is a schematic structural view of a back plate according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram illustrating a connection structure between a back plate and a first connecting member according to an embodiment of the present utility model;

FIG. 5 is a schematic illustration showing the connection of the second wall with the bump of the limiting structure according to an embodiment of the present utility model;

fig. 6 is a schematic diagram illustrating the cooperation between the first connecting member and the light emitting member according to an embodiment of the utility model.

Reference numerals illustrate: 10. a side light display module; 100. a back plate; 101. a bottom wall; 102. a sidewall; 102-1, a first sidewall portion; 102-2, a second sidewall portion; 102-3, a third sidewall portion; 103. a limit structure; 200. a first connector; 201. a first wall; 202. a third wall; 203. a second wall; 300. a light guide assembly; 400. display glass; 500. a light emitting member; 600. and a buffer layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; 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.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is 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 addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

As shown in fig. 1-2, an embodiment of the present utility model provides a side light display module 10, where the side light display module 10 includes a back plate 100, a light guide assembly 300, a light emitting member 500, and a display glass 400, the back plate 100 includes a bottom wall 101 and a side wall 102 connected to the bottom wall 101, the side wall 102 is disposed along an edge of the bottom wall 101, and a limiting structure 103 extending a certain length away from an outer side of the side wall is disposed on an inner wall of the side wall 102. The light guide assembly 300 is disposed between the limiting structure 103 and the bottom wall 101. The light emitting element 500 is disposed at one side of the light guiding assembly 300 and located between the limiting structure 103 and the bottom wall 101. The display glass 400 is disposed on a side of the limiting structure 103 away from the light guiding assembly 300.

It should be noted that, the limiting structure 103 is generally a structure with a certain length, such as a convex strip or a plate, and one end thereof is located on the inner wall of the sidewall 102, and the other end thereof is far away from the inner wall of the sidewall 102, that is, the limiting structure 103 extends to a certain length away from the outer wall of the sidewall 102.

Wherein, the diapire and the lateral wall of backplate all adopt metal material to make. The width of the limiting structure 103 is the length of the structure extending from the outer side of the side wall, and the length can be set according to practical situations, but is generally not easy to be too long, so that a sufficient light transmission interval between the light guide assembly 300 and the display glass 400 is required to be ensured, and normal display of the display module is ensured.

It will be appreciated that the spacing structure 103 is spaced from the bottom wall 101 such that there is sufficient space between the bottom wall 101 and the light guide assembly 300 to accommodate the light guide assembly 300.

The length of the light guide assembly 300 is smaller than the length of the back plate 100, and the width of the light guide assembly 300 is smaller than the width of the back plate 100, so that the light guide assembly 300 can be smoothly arranged in the back plate 100.

Likewise, the length and width of the display glass 400 are also less than the length of the back plate 100 and the width of the back plate 100, respectively.

Thus, as will be appreciated by those skilled in the art from the foregoing description, the sidelight display module 10 of the present utility model has the limiting structure 103 extending a certain length away from the outer side of the side wall 102 on the side wall 102, so that the limiting structure 103 can support the display glass 400, and separate the light guiding assembly 300 from the display glass 400, i.e. the light guiding assembly 300 is disposed between the bottom wall 101 and the limiting structure 103, and the display glass 400 is disposed above the limiting structure 103, so that the limiting structure 103 supports the display glass 400 and separates the display glass 400 from the light guiding glass, thereby preventing the two from being damaged by friction.

The side light display module 10 provided by the utility model has the same technical effect as the plastic front frame in the prior art by arranging the limit structure 103 on the side wall 102 of the backboard 100, namely, the side light display module is used for supporting the display glass 400 and separating the display glass 400 from the light guide component 300, meanwhile, the part of the plastic front frame is omitted, the problems of light leakage and light seepage caused by abrasion deformation of devices and the like due to arrangement of the plastic front frame are avoided, and the display effect of the display device is improved.

The sidelight display module 10 reduces the number of the devices of the display module while optimizing the display effect of the display equipment, and is convenient for classifying and managing the devices of the product.

In some embodiments, the spacing between the spacing structure 103 and the bottom wall 101 is 0.5-0.7 times the height of the side wall 102.

In other embodiments, the limiting structure 103 is a unitary structure, i.e., the limiting structure 103 is disposed annularly along the circumference of the sidewall 102; alternatively, the limiting structure 103 may be a plurality of split structures arranged at intervals along the circumferential direction of the sidewall 102.

As shown in fig. 2, in some embodiments, the side light display module 10 further includes a first connector 200, where the first connector 200 has a U-shape and includes a first wall 201 and a second wall 203 that are relatively parallel and a third wall 202 that connects the first wall 201 and the second wall 203. The side wall 102 has a notch at an edge of the bottom wall 101, and the length of the notch is greater than or equal to the length of the light guide assembly 300. The first connecting piece 200 is connected with the backboard 100 at the notch, the U-shaped opening of the first connecting piece 200 faces the center of the backboard 100, the first wall 201 is arranged on one side, far away from the side wall 102, of the backboard 100 and is connected with the backboard 100, the second wall 203 is flush with the limiting structure 103, the display glass 400 is arranged on the limiting structure 103 and the second wall 203, and the light emitting piece 500 is arranged at the bottom of the U-shaped groove of the first connecting piece 200.

It should be noted that, the length of the notch is greater than or equal to the length of the light guide assembly 300, so that when the side light display module 10 is assembled, the light guide assembly 300 can be smoothly pushed into the space between the bottom wall 101 and the limiting structure 103 from the notch, and compared with the existing direct vertical assembly, the side push-in assembly can rely on the side wall 102 for positioning, thereby improving the assembly precision.

As shown in fig. 6, the first connecting member 200 has a U-shaped structure, that is, the first wall 201, the third wall 202, and the second wall 203 are sequentially connected to form a U-shaped structure, and the third wall 202 may be an arc-shaped wall or a straight wall.

As shown in fig. 4, the first connecting piece 200 is disposed at the notch and connected to the back plate 100, and the U-shaped opening faces the center of the back plate 100, i.e. the first connecting piece 200 is connected to the back plate 100 to close the notch, and a U-shaped groove is provided for accommodating the light emitting piece 500, so that the light emitting piece 500 is located at one side of the light guiding assembly 300 to form a side-in backlight.

Meanwhile, the light emitting member 500 is disposed in the first connector 200, and when the light emitting member 500 fails, the first connector 200 can be directly detached to repair the light emitting member 500. Compared with the prior art, the whole side light display module 10 needs to be disassembled, so that maintenance time and maintenance steps are saved.

On the other hand, in the side light display module 10, the first wall 201 and the bottom wall 101 are connected to one side facing away from the light guide assembly 300, the second wall 203 is flush with the limiting structure 103, the first wall 201 and the third wall 202 correspond to the bottom wall 101 and the side wall 102 of the back plate 100, and the second wall 203 corresponds to the limiting structure 103 for providing support for the display glass 400 and separating the light guide assembly 300 from the display glass 400.

In some embodiments, the first wall 201 is bolted to the back plate 100 for removable attachment, thereby facilitating disassembly during assembly or maintenance.

In some embodiments, the light emitting member 500 is an LED lamp bead, and a plurality of lamp beads are disposed side by side at the bottom of the U-shaped groove of the first connecting member 200.

In some embodiments, the limiting structure 103 has a first end and a second end formed by the notch, one end of the first connector 200 is connected to the first end, and the other end of the first connector 200 is connected to the second end.

That is, one end of the second wall 203 is connected to the first end, and the other end of the second wall 203 is connected to the second end, so that the supporting structure formed by the limit structure 103 and the second wall 203 can better support the display glass 400.

In some embodiments, the width of the second wall 203 is the same as the width of the spacing structure 103, or the width of the second wall 203 is slightly longer than the width of the spacing structure 103.

In other embodiments, one end of the second wall 203 may be spaced from the first end, and the other end of the second wall 203 may be spaced from the second end. Which facilitates adjustment of the first connector 200 when connected to the back plate 100.

As shown in fig. 4 and 5, in some embodiments, the first end portion is in a male-female fit connection with one end of the first connector 200, and the second end portion is in a male-female fit connection with the other end of the first connector 200.

It should be noted that, by performing the concave-convex fit connection between the first end portion and the second end portion and the end portion of the first connector 200, the first connector 200 can be quickly positioned when being mounted on the back plate 100, and similarly, the degree of fit, connection tightness and connection stability between the limit structure 103 and the second wall 203 can be improved by performing concave-convex fit connection between the first end portion and the second end portion and the two ends of the first connector 200.

In some embodiments, the first end of the limiting structure 103 is provided with a first protrusion, and the end of the second wall 203 connected thereto is provided with a first recess, and the first protrusion may be in mating connection with the first recess. The second end of the limiting structure 103 is provided with a second notch, the end, connected with the second wall 203, is provided with a second protrusion, and the second notch can be connected with the second protrusion in a matching manner.

In some embodiments, the length of the notch is the same as the length of the back plate 100, and the thickness of the notch is the same as the thickness of the side wall 102, that is, the side wall 102 surrounds the bottom wall 101 in a semi-surrounding shape, and the notch is left to cooperate with the limiting structure 103 to form a push-in mounting opening, so that the push-in mounting of the light guide assembly 300 is facilitated. Meanwhile, the display glass 400 can be mounted on the limiting structure 103 in a pushing manner.

In some embodiments, the length of the notch may also be smaller than the length of the back plate 100 but larger than the length of the light guide assembly 300, so that the light guide assembly 300 can be pushed between the limit structure 103 and the bottom wall 101.

The length of the first connector 200 is generally smaller than the length of the back plate 100, so that the first connector 200 can be clamped between two ends of the sidewall 102 formed by the notch.

The shape of the bottom wall 101 of the back plate 100 is not limited herein, and it may be a bottom wall 101 with various shapes such as a circular bottom wall 101, a square bottom wall 101, a rectangular bottom wall 101, etc., and the side wall 102 forms a corresponding annular structure with the bottom wall 101.

As shown in fig. 3 and 4, in some embodiments, the bottom wall 101 has a square structure, the side wall 102 includes a first side wall 102-1 disposed along one edge of the bottom wall 101, a second side wall 102-2 disposed along another edge of the bottom wall 101 and connected to the first side wall 102-1, and a third side wall 102-3 disposed along another edge of the bottom wall 101 and connected to the second side wall 102-2, the third side wall 102-3 is opposite to the first side wall 102-1, a notch is located between the first side wall 102-1 and the third side wall 102-3, and the first connector 200 is disposed between the first side wall 102-1 and the third side wall 102-3.

That is, the first side wall 102-1, the second side wall 102 and the third side wall 102-3 are connected end to end in order to form the side wall 102 arranged in a three-dimensional surrounding direction structure, and since the first side wall 102 and the third side wall 102 are arranged opposite to each other, a notch having the same length as the second side wall 102 is formed.

The limiting structure 103 is a semi-annular integrated structure arranged along the first side wall part 102-1, the second side wall part 102-2 and the third side wall part 102-3; or the limiting structure 103 includes a plurality of split structures disposed on the first side wall 102-1, the second side wall 102-2, and the third side wall 102-3 at intervals.

When the limit structure 103 is a plurality of separate structures at intervals, at least one separate structure is provided on any side wall 102 portion constituting the side wall 102.

Generally, the bottom wall 101 is integrally formed with the first, second and third side wall portions 102-1, 102-2, 102-3, and the first, second and third side wall portions 102-1, 102-2, 102-3 can be regarded as folds of the bottom wall 101.

It should be noted that, in other embodiments, when the bottom wall 101 is of a square structure, the side wall 102 may include a first side wall portion 102-1, a second side wall portion 102-2, a third side wall portion 102-3 and a fourth side wall portion 102 connected end to end, where the first side wall portion 102-1, the second side wall portion 102-2, the third side wall portion 102-3 and the fourth side wall portion 102 are disposed along four sides of the bottom wall 101, and the limiting structure 103 is an annular integral structure surrounding the four side wall portions 102, or the limiting structure 103 is a plurality of split structures disposed at intervals on the four side wall portions 102.

In some embodiments, when the side light display module 10 only has the bottom wall 101 and the side wall 102, the buffer layer 600 is disposed on the limiting structure 103 on the side wall 102, that is, the buffer layer 600 is disposed between the display glass 400 and the limiting structure 103, so as to buffer and protect the display glass 400 and the limiting structure 103 from being worn.

In other embodiments, when the side light display module 10 has the first connector 200, the buffer layer 600 is disposed on the second wall 203 of the first connector 200, the buffer layer 600 is disposed on the limiting structure 103 of the side wall 102, and the buffer layers 600 on the two sides have the same thickness, i.e. the buffer layer 600 is disposed between the display glass 400 and the limiting structure 103, and between the display glass 400 and the second wall 203.

It should be noted that, the buffer layer 600 may be made of buffer foam or other soft elastic materials, and is used for absorbing the impact force generated when the module is vibrated, so as to avoid the abrasion of the display glass 400 and other hard components on the module.

In some embodiments, the limiting structure 103 is a protrusion structure formed by protruding an inner wall of the sidewall 102 away from an outer wall of the sidewall 102. That is, the limiting structure 103 is integral with the sidewall 102.

Meanwhile, in order to support the display glass 400 as much as possible, the limiting structure 103 is inwardly protruded with a certain length, thereby forming a bar-shaped protrusion or even a plate-shaped protrusion.

In another embodiment, the limiting structure 103 is a plate-shaped structure detachably connected to the side wall 102, and may be connected to the side wall 102 through a snap structure.

That is, the limit structure 103 is an annular protrusion or an annular connection plate annularly disposed along the circumferential direction of the side wall 102; the limiting structure 103 may also be a plurality of elongated protrusions or elongated connection plates disposed at intervals along the circumferential direction of the sidewall 102.

In some embodiments, the light guide assembly 300 includes a reflective sheet, a light guide plate, and a membrane sheet that are sequentially stacked, and the membrane sheet is located on a side of the light guide plate near the limiting structure 103.

That is, the reflective sheet is provided on the bottom wall 101, the light guide plate is provided on the reflective sheet, and the diaphragm is provided on the light guide plate.

Specifically, the method for assembling the side light display module 10 according to the above embodiment, the side light display module 10 includes: the backboard 100 is provided with a square bottom wall 101 and side walls 102 arranged along three sides of the square bottom wall 101, the side walls 102 comprise a first side wall part 102-1, a second side wall part 102-2 and a third side wall part 102-3 which are sequentially connected end to end, the inner walls of the side walls 102 are inwards protruded with plate-shaped protrusions, and the plate-shaped protrusions have a certain width; the first side wall 102-1 and the third side wall 102-3 are opposite and spaced apart to form a notch on the other side of the square bottom wall 101, the length of the notch is the same as that of the second side wall 102-2, the first connecting piece 200 is located at the notch and connected with the back plate 100, the light guiding column assembly is arranged between the limit structure 103 and the bottom wall 101, and the display glass 400 is arranged on the limit structure 103.

The assembly method of the side light display module 10 comprises the following steps:

the reflector plate, the light guide plate and the diaphragm are sequentially pushed between the limiting structure 103 and the bottom wall 101 from the notch;

the light emitting member 500 is disposed at the bottom of the U-shaped groove of the first connecting member 200;

connecting the first connecting piece 200 with the backboard 100 at the notch, wherein the U-shaped opening of the first connecting piece 200 faces the light guide assembly 300, so that the first wall 201 is positioned at one side of the backboard 100 away from the light guide assembly 300 and is connected with the backboard 100;

providing a buffer layer 600 on the spacing structure 103 and the second wall 203 of the first connector 200;

the display glass 400 is assembled to the spacing structure 103 and the second wall 203 with the buffer layer 600.

Compared with the prior art, the assembly method saves time, and meanwhile, the push-in assembly is simpler than the vertical downward assembly, so that devices are not easy to damage.

In some embodiments, the present utility model further provides a display device, including the above side light display module 10. Since this embodiment has the technical solutions of at least some of the embodiments, the display device has at least some or all of the advantages of the side light display module 10, which are not described herein.

The display device may be a device having an image display or text display lamp information display function, and may be a display device such as a television, a computer monitor, a mobile phone, or the like.

The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. The utility model provides a side light display module assembly which characterized in that includes:

2. The side-light display module of claim 1, further comprising a first connector, the first connector being U-shaped and comprising first and second walls that are relatively parallel and a third wall that connects the first and second walls;

3. The side-light display module of claim 2, wherein the limiting structure has a first end and a second end formed by the notch, one end of the first connecting member is connected to the first end, and the other end of the first connecting member is connected to the second end.

4. A side-light display module as recited in claim 3, wherein the first end portion is in concave-convex fit connection with one end of the first connecting member, and the second end portion is in concave-convex fit connection with the other end of the first connecting member.

5. The side-light display module of claim 2, wherein the length of the notch is the same as the length of the back plate, and the thickness of the notch is the same as the thickness of the side wall.

6. The side-light display module set according to claim 2, wherein the bottom wall has a square structure, the side wall includes a first side wall portion provided along one edge of the bottom wall, a second side wall portion provided along the other edge of the bottom wall and connected to the first side wall portion, and a third side wall portion provided along the other edge of the bottom wall and connected to the second side wall portion, the third side wall portion is disposed opposite to the first side wall portion, the notch is located between the first side wall portion and the third side wall portion, and the first connector is disposed between the first side wall portion and the third side wall portion.

7. The side light display module according to claim 2, wherein a buffer layer is provided between the display glass and the limiting structure; or (b)

8. The side light display module set according to any one of claims 1 to 7, wherein the limit structure is a protrusion structure formed by protruding an inner wall of the side wall away from an outer wall portion of the side wall; or (b)

9. The side-light display module of any one of claims 1-7, wherein the light guide assembly comprises a reflective sheet, a light guide plate and a membrane sheet that are sequentially stacked, and the membrane sheet is positioned on a side of the light guide plate that is close to the limiting structure.

10. A display device comprising a side light display module as claimed in any one of claims 1 to 9.