CN216647721U

CN216647721U - Suspended screen module

Info

Publication number: CN216647721U
Application number: CN202123159612.XU
Authority: CN
Inventors: 周泽彪
Original assignee: Shenzhen Skyworth RGB Electronics Co Ltd
Current assignee: Shenzhen Skyworth RGB Electronics Co Ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-31
Anticipated expiration: 2031-12-15

Abstract

The utility model provides a suspended screen module, which comprises: a screen body; the back plate is used for being connected with the screen body; the back plate comprises a back plate body and an extension part, wherein the back plate body is positioned below the screen body and forms a mounting space in a surrounding manner; the extension part is located the circumference of backplate body, one end of extension part with this body coupling of backplate, the other end of extension part is towards the installation space outside is buckled. In the utility model, the edge of the extension part is bent towards the outer side of the arrangement space, and the screen body is arranged on the extension part, so that the bending formed by the extension part does not occupy the space in the thickness direction, and compared with the design that the edge of the back plate is bent towards the inner side of the arrangement space in the prior art, the overall thickness of the suspended screen module can be reduced.

Description

Suspended screen module

Technical Field

The utility model relates to the field of display screen modules, in particular to a suspension screen module.

Background

Along with the development of science and technology, the suspension screen module has appeared in the display module field, and the so-called suspension screen module is that the screen adopts the suspension laminating technology, and the screen does not rely on the frame to realize fixedly, and the screen has got rid of the constraint of frame promptly for the screen has the visual effect of suspension on the backplate.

The suspended screen module has no frame on the periphery, so that the problem of gaps between the screen and the frame is solved. However, the floating-screen television in the prior art has a large thickness due to the structural limitation.

Therefore, the prior art has defects and needs to be improved and developed.

SUMMERY OF THE UTILITY MODEL

In view of the above disadvantages of the prior art, an object of the present invention is to provide a floating-screen module, which is used to solve the problem of the prior art that the thickness of a floating-screen television is large.

The technical scheme adopted by the utility model for solving the technical problem is as follows:

a floating screen module, comprising:

a screen body;

the back plate is used for being connected with the screen body; the back plate comprises a back plate body and an extension part, wherein the back plate body is positioned at the opposite side of the screen body, and the back plate body surrounds to form a mounting space; the extension part is located on the periphery of the back plate body, one end of the extension part is connected with the back plate body, and the other end of the extension part bends towards the outer side of the accommodating space.

Further, the tail end of the extension part is connected with the back plate body.

According to the scheme, the tail end of the extension part can be prevented from being in an unconstrained state, so that the strength of the extension part is enhanced.

Further, the inner side of the extending part is hollow.

Above-mentioned scheme, can alleviate the total weight of suspension screen module. Moreover, the bending of the extending part adopts circular arc transition, so that the bending part is smooth and full, and the aesthetic feeling can be improved.

Further, one side of the extending part facing the screen body is connected with the screen body and seals the accommodating space.

According to the scheme, the extending part provides mounting support for the screen body. At the same time, sealing of the installation space can be achieved.

Further, the suspended screen module further comprises a bonding piece, wherein the bonding piece is clamped between the extension part and the screen body, and two sides of the bonding piece are respectively connected with the bonding piece and the screen body.

According to the scheme, the screen body and the back plate can be connected through the bonding piece.

Furthermore, the bonding piece is made of foam rubber.

According to the scheme, the foam rubber strip has the advantages of excellent sealing performance, compression deformation resistance, flame retardance, wettability and the like, and the foam rubber strip is used for firmly bonding the screen body.

Further, the suspended screen module further comprises a support, the support is arranged between the extending part and the bonding part, and the support is connected with the back plate.

According to the scheme, the support provides mounting support for the foam rubber strip.

Furthermore, the support is made of metal, and the support is connected with the extending part in an adhering mode.

Above-mentioned scheme, the support has the convenient advantage of installation, can realize fast assembly.

Furthermore, the suspended screen module further comprises a membrane, a light guide plate and a reflector plate which are arranged in the accommodating space;

the reflector plate is attached to the back plate body, the light guide plate is arranged on the light guide plate, and the diaphragm is attached to the light guide plate.

In the above-mentioned scheme, the diaphragm, the light guide plate and the reflector plate play a role in improving the overall optical performance.

Further, the color of the reflecting sheet is white.

According to the scheme, the white reflecting sheet has excellent light reflection characteristics, most of light can be reflected back to the light guide plate, and the light source can be effectively utilized.

According to the technical scheme, the utility model has at least the following advantages and positive effects:

in the utility model, the edge of the extension part is bent towards the outer side of the arrangement space, and the screen body is arranged on the extension part, so that the bending formed by the extension part does not occupy the space in the thickness direction, and compared with the design that the edge of the back plate is bent towards the inner side of the arrangement space in the prior art, the overall thickness of the suspended screen module can be reduced.

Drawings

Fig. 1 is a schematic structural diagram of a floating screen module according to an embodiment of the present invention.

Fig. 2 is a side view of fig. 1.

FIG. 3 is a cross-sectional view of a floating screen module in accordance with an embodiment of the present invention.

Description of reference numerals:

100. a suspended screen module;

10. a screen body; 20. a back plate; 201. a back plate body; 202. an extension portion; 30. an adhesive member; 40. a support; 50. a membrane; 60. a light guide plate; 70. a reflective sheet.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

Referring to fig. 1 and fig. 2, in an embodiment of the present invention, a floating screen module 100 is provided, where the floating screen module 100 is generally applied to display devices such as televisions, displays, and the like, and the floating screen module 100 is an edge-lit floating screen module. The suspended screen module 100 includes a screen body 10 and a back plate 20 connected to the screen body 10. The screen body 10 is a liquid crystal panel, and the liquid crystal panel is a material for determining the brightness, contrast, color, and viewing angle of the suspension screen module 100. The liquid crystal panel has a plate shape, and the specific structure thereof can be referred to the related art, and will not be described in detail herein. The back plate 20 is used for mounting the screen body 10.

Referring to fig. 2 and 3, the backplate 20 includes a backplate body 201 located at the opposite side of the screen body 10 and an extension 202 located at the periphery of the backplate body 201. The backboard body 201 is groove-shaped, and the backboard body 201 encloses to form an installation space, and the installation space is used for installing other components. The extending portion 202 is substantially frame-shaped, one end of the extending portion 202 is connected to the backplate main body 201, and the other end of the extending portion 202 is bent toward the outside of the installation space. The screen body 10 is connected to the extension 202.

In the present invention, the edge of the extension portion 202 is bent toward the outer side of the installation space, and the screen body 10 is disposed on the extension portion 202, so that the bending formed by the extension portion 202 does not occupy the space in the thickness direction, and compared with the design in which the edge of the back plate 20 is bent toward the inner side of the installation space in the prior art, the overall thickness of the suspended screen module 100 can be reduced.

Referring to fig. 2 and fig. 3, as a specific implementation manner of this embodiment, the end of the extending portion 202 is connected to the backplate body 201, where the end refers to an end of the extending portion 202 away from the backplate body 201, that is, the end of the extending portion 202 is connected to the side surface of the backplate body 201, so that the end of the extending portion 202 is prevented from being in an unconstrained state, so as to enhance the strength of the extending portion 202.

Referring to fig. 2 and fig. 3, as a specific implementation manner of the present embodiment, the inner side of the extending portion 202 is hollow, and the extending portion 202 is substantially in a "D" shape placed laterally. The inner side of the extending portion 202 is hollowed out, so that the self weight of the back plate 20 is reduced, and the total weight of the suspension screen module 100 can be reduced. Moreover, the bending of the extension part 202 adopts arc transition, so that the bending part is smooth and full, and the aesthetic feeling can be improved.

The extension part 202 and the backboard body 201 are integrally formed, the backboard 20 is formed by processing a common steel plate, a film coating plate or a roll coating plate metal plate, the common steel plate, the film coating plate or the roll coating plate with colors can be selected to process the backboard 20 before processing, so that the backboard 20 has colors after processing, and the common steel plate, the film coating plate or the roll coating plate with different colors can be selected before processing, so that the backboard 20 has multiple colors, the appearance of the backboard 20 has diversified characteristics, and the aesthetic feeling can be further improved.

Referring to fig. 1 to fig. 3, as a specific implementation manner of this embodiment, one side of the extending portion 202 facing the screen body 10 is connected to the screen body 10, so that the extending portion 202 provides a mounting support for the screen body 10. Meanwhile, the screen body 10 is connected with the extension part 202, so that the installation space can be sealed.

Referring to fig. 2 and fig. 3, as a specific implementation manner of the present embodiment, the suspension screen module 100 further includes an adhesive member 30. The adhesive 30 is in a long strip shape, and the adhesive 30 is sandwiched between the extension portion 202 and the screen body 10. One side of the adhesive piece 30 facing the screen body 10 is adhesively connected with the screen body 10, and one side of the adhesive piece 30 facing the extension part 202 is adhesively connected with the straight part of the extension part 202.

Referring to fig. 2 and fig. 3, as a specific implementation manner of this embodiment, the material of the bonding member 30 is foam adhesive, that is, the bonding member 30 is foam adhesive tape, which has the advantages of excellent sealing performance, compression deformation resistance, fire resistance, wettability, and the like, and the panel 10 can be firmly bonded by using the foam adhesive tape.

However, the material of the adhesive member 30 is not limited to foam, and may be other types of adhesive tape.

Referring to fig. 2 and fig. 3, as a specific implementation manner of this embodiment, the suspension screen module 100 further includes a bracket 40, the bracket 40 is frame-shaped, the bracket 40 is disposed between the extending portion 202 and the bonding member 30, and the bracket 40 is connected to the back plate 20, so that the bracket 40 provides a mounting support for the foam adhesive tape.

Referring to fig. 1 to fig. 3, as a specific implementation manner of the present embodiment, the bracket 40 is made of metal, and the bracket 40 is bonded to the extension portion 202, so that the bracket 40 has the advantage of convenient installation and can be assembled quickly.

Referring to fig. 2 and 3, as a specific implementation manner of the present embodiment, the suspension screen module 100 further includes a film 50, a light guide plate 60, and a reflective sheet 70 disposed in the installation space.

The reflective sheet 70 is in the form of a sheet, and is positioned under the light guide plate 60. Part of the light leaking from the side and bottom surfaces of the light guide plate 60 is reflected by the reflection sheet 70 and can enter the light guide plate 60.

The light guide plate 60 is in a block shape. The light guide plate 60 is an optical acrylic plate, and has light guide points on the bottom surface thereof. The light guide plate 60 may diffuse light emitted from the light source to various angles, so that it emits light uniformly. The light emitting principle of the light guide plate 60 can be referred to the related art, and will not be described in detail herein.

The membrane 50 is an optical component that acts to filter stray light and make the light more uniform. The film 50 is disposed on the light guide plate 60, and the specific structure of the film 50 is not described in detail herein.

Referring to fig. 2 and 3, as a specific implementation manner of the present embodiment, the reflective sheet 70 is white, and the white reflective sheet 70 has excellent light reflection characteristics, and can reflect most of light back into the light guide plate 60, so that the light source can be effectively utilized.

The mounting steps of the suspended screen module 100 are as follows: firstly, the back plate 20 is processed to a preset shape, then the back plate 20 is fixed, glue is dispensed on the extension portion 202 of the back plate 20, and then the bracket 40 is installed on the back plate 20. Next, the reflective sheet 70, the light guide plate 60, and the film 50 are mounted, the adhesive member 30 is mounted on the bracket 40, and finally the panel 10 is mounted on the bracket 40.

In summary, the present invention provides a floating screen module 100, where the floating screen module 100 includes a screen body 10 and a back plate 20, and the back plate 20 is used for being connected to the screen body 10; the backplate 20 comprises a backplate body 201 and an extension part 202, wherein the backplate body 201 is positioned below the screen body 10, and the backplate body 201 encloses to form a mounting space; the extension portion 202 is located in the circumferential direction of the backplate body 201, one end of the extension portion 202 is connected with the backplate body 201, and the other end of the extension portion 202 is bent towards the outside of the installation space. In the present invention, the edge of the extension portion 202 is bent toward the outer side of the installation space, and the screen body 10 is disposed on the extension portion 202, so that the bending formed by the extension portion 202 does not occupy the space in the thickness direction, and compared with the design in which the edge of the back plate 20 is bent toward the inner side of the installation space in the prior art, the overall thickness of the suspended screen module 100 can be reduced.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Naturally, the above-mentioned embodiments of the present invention are described in detail, but it should not be understood that the scope of the present invention is limited thereby, and other various embodiments of the present invention can be obtained by those skilled in the art without any inventive work based on the present embodiments, and the scope of the present invention is defined by the appended claims.

Claims

1. A floating screen module, comprising:

a screen body;

2. A floating screen module as claimed in claim 1 wherein the ends of the extensions are connected to the backplate body.

3. The floating screen module of claim 2, wherein an inner side of the extension is hollowed out.

4. The floating screen module of claim 1, wherein the extension is connected to the screen body at a side facing the screen body and seals the installation space.

5. The suspended screen module of claim 4, further comprising an adhesive member sandwiched between the extension portion and the screen body, wherein two sides of the adhesive member are connected to the adhesive member and the screen body, respectively.

6. The suspended screen module of claim 5, wherein the adhesive is made of foam rubber.

7. The suspended screen module of claim 5, further comprising a bracket disposed between the extension and the adhesive and connected to the back plate.

8. The suspended screen module of claim 7, wherein the bracket is made of metal, and the bracket is adhesively connected to the extension.

9. The suspended screen module of claim 8, further comprising a membrane sheet, a light guide plate, and a reflective sheet disposed within the mounting space;

10. The suspended screen module of claim 9, wherein the reflector sheet is white in color.