CN212846258U - TV set liquid crystal module - Google Patents
TV set liquid crystal module Download PDFInfo
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- CN212846258U CN212846258U CN202022250982.3U CN202022250982U CN212846258U CN 212846258 U CN212846258 U CN 212846258U CN 202022250982 U CN202022250982 U CN 202022250982U CN 212846258 U CN212846258 U CN 212846258U
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Abstract
The utility model relates to a TV set technical field, especially a TV set LCD module, it is including the integration backplate, the reflection paper, the light guide plate, the optics diaphragm, the diaphragm hangers, display panel, the diaphragm hangers includes fixed connection portion, the hangers portion, the vertical setting of hangers portion is on fixed connection portion, hangers portion is made by elastic material, make hangers portion have certain elasticity, when assembling the optics diaphragm, only need to push the optics diaphragm to hangers portion department toward inboard along the light guide plate, hangers portion can receive the thrust that comes from the optics diaphragm and the bending appears, continue to push the optics diaphragm toward the inboard, make fixed hole of stepping down be located hangers portion, hangers portion no longer atress, hangers portion kick-backs in fixed hole of stepping down and recovers, just in time make hangers portion pass fixed hole setting of stepping down. The assembling mode of the optical diaphragm is convenient to operate, the optical diaphragm is not easy to scratch, the assembling efficiency of the optical diaphragm is improved, and the assembling efficiency of the whole television liquid crystal module is further improved.
Description
Technical Field
The utility model relates to a TV set technical field especially relates to a TV set liquid crystal module.
Background
The ultra-thin super narrow TV set LCD module of current no frame includes the integration backplate, reflection paper, the light guide plate, the optics diaphragm, the diaphragm hangers, display panel, the integration backplate is the combination of frame and backplate, the integration backplate includes bottom plate and medium plate, the medium plate is located the top of bottom plate, reflection paper is located between bottom plate and the light guide plate, the optics diaphragm sets up on the light guide plate, be provided with fixed hole of stepping down on the optics diaphragm, display panel passes through the cotton sticky tape setting of bubble on the medium plate, the diaphragm hangers is including fixed connecting portion, the hangers portion, fixed connecting portion set up on the bottom plate, the vertical setting of hangers portion is on fixed connecting portion, and hangers portion matches and passes fixed hole setting of stepping down, also promptly, make the optics diaphragm spacing and fixed through passing fixed hole of stepping down with hangers portion. The current assembling sequence of the television liquid crystal module is as follows: 1. firstly, adhering the diaphragm hangers to a bottom plate of the integrated back plate through a double-sided adhesive tape; 2. assembling the reflecting paper and the light guide plate in sequence; 3. assembling an optical diaphragm, wherein the hanging lug part is arranged by penetrating through the fixed abdicating hole in a matching manner; 4. and arranging the display panel on the middle plate through a foam adhesive tape, thereby completing the assembly of the television liquid crystal module. Because the hangers of the diaphragm hangers are made of rigid materials, the hangers are positioned under the middle plate, and when the optical diaphragm is assembled, the optical diaphragm needs to be carefully and slowly conveyed to the hangers in an inclined mode, so that the hangers penetrate through the fixed abdicating holes, the efficiency is low, the optical diaphragm is easily scratched, the optical diaphragm is inconvenient to assemble, and the assembling efficiency of the whole television liquid crystal module is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a higher TV set liquid crystal module of assembly efficiency is provided.
The utility model provides a technical scheme that its technical problem adopted is: TV set LCD module, including the integration backplate, reflection paper, the light guide plate, the optics diaphragm, the diaphragm hangers, display panel, the integration backplate includes bottom plate and medium plate, the medium plate is located the top of bottom plate, reflection paper is located between bottom plate and the light guide plate, the optics diaphragm sets up on the light guide plate, be provided with fixed hole of stepping down on the optics diaphragm, display panel passes through the setting of bubble cotton sticky tape on the medium plate, the diaphragm hangers includes fixed connection portion, the hangers portion, fixed connection portion sets up on the bottom plate, the vertical setting of hangers portion is on fixed connection portion, and hangers portion matches and passes fixed hole setting of stepping down, the hangers portion is made by elastic material.
Further, the ear portion is made of a metal material.
Further, the hanger part comprises a bent part and an upright part, the upright part is arranged on the bent part, the section of the bent part is arc-shaped, the bent part is connected with the fixed connecting part, and the upright part is arranged by penetrating through the fixed abdicating hole in a matching manner.
Further, the cross section of the fixed connecting part is Contraband shape, and the fixed connecting part comprises a horizontal upper transverse plate, a vertical plate and a horizontal lower transverse plate which are sequentially connected together.
Furthermore, the lower end part of the bending part is connected with the outer end part of the horizontal lower transverse plate, the bending part further comprises a limiting part, the upper end part of the limiting part is connected with the outer end part of the horizontal upper transverse plate, and the lower end part of the limiting part is positioned right above the fixed abdicating hole.
Further, the cross section of the limiting part is arc-shaped.
Further, a groove is formed in the bottom plate, and the fixed connecting portion is arranged in the mounting groove in a matched mode.
Further, the fixing connection portion is disposed in the mounting groove by a double-sided adhesive tape.
Further, the optical membrane comprises a membrane body and a connector, the connector is connected to the side of the membrane body, and the fixing abdicating hole is formed in the connector.
Further, the display panel is arranged on the middle plate through a foam adhesive tape.
The utility model has the advantages that: the hangers portion is made by elastic material, make hangers portion have certain elasticity, when assembling optical diaphragm, only need push optical diaphragm to hangers portion department along the light guide plate toward the inboard, hangers portion can receive the thrust that comes from optical diaphragm and the bending appears, the height of hangers portion is reduced, continue to push optical diaphragm toward the inboard, make fixed hole of stepping down be located hangers portion, hangers portion no longer atress, hangers portion kick-backs in fixed hole of stepping down and recovers, just in time make hangers portion pass fixed hole setting of stepping down, thereby accomplish optical diaphragm's assembly. Therefore, the assembling mode of the optical diaphragm is convenient to operate, the optical diaphragm is not easy to scratch, the assembling efficiency of the optical diaphragm is improved, and the assembling efficiency of the whole television liquid crystal module is further improved.
Drawings
Fig. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic structural view of an integrated backplate;
FIG. 3 is a schematic structural view of an optical film;
FIG. 4 is a schematic view of a membrane hanger;
FIG. 5 is a schematic front view of a membrane hanger;
the labels in the figure are: the integrated backboard 1, the bottom board 11, the mounting groove 111, the middle board 12, the reflective paper 2, the light guide plate 3, the optical film 4, the fixing abdicating hole 41, the film body 4, the connector 43, the double-sided tape 5, the film hanging lug 6, the fixing connector 61, the horizontal upper transverse board 611, the vertical board 612, the horizontal lower transverse board 613, the hanging lug 62, the bending part 621, the upright part 622, the limiting part 63, the display panel 7 and the foam tape 8.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 and 2, the utility model discloses TV set LCD module, including integration backplate 1, reflection paper 2, light guide plate 3, optical diaphragm 4, diaphragm hangers 6, display panel 7, integration backplate 1 includes bottom plate 11 and medium plate 12, medium plate 12 is located the top of bottom plate 11, reflection paper 2 is located between bottom plate 11 and the light guide plate 3, optical diaphragm 4 sets up on light guide plate 3, be provided with fixed hole 41 of stepping down on optical diaphragm 4, display panel 7 sets up on medium plate 12 through bubble cotton sticky tape 8, diaphragm hangers 6 includes fixed connection portion 61, hangers 62, fixed connection portion 61 sets up on bottom plate 11, the vertical setting of hangers 62 is on fixed connection portion 61, and hangers 62 matches and passes the setting of fixed hole 41 of stepping down, hangers 62 is made by elastic material.
Specifically, the hanging lug 62 not only needs to have certain elasticity, but also needs to have certain strength, so as to ensure the limiting and fixing effect of the optical diaphragm 4, and the hanging lug 62 is preferably made of a metal material, such as stainless steel, with the thickness of 0.3 mm.
In order to facilitate the bending and springback of the ear hanging part 62 during the assembling process, the ear hanging part 62 is assembled as shown in fig. 4 and 5, the ear hanging part 62 comprises a bending part 621 and an upright part 622, the upright part 622 is arranged on the bending part 621, the cross section of the bending part 621 is arc-shaped, the cross section of the bending part 621 is preferably arc-shaped, the bending part 621 is connected with the fixing connection part 61, and the upright part 622 is arranged through the fixing abdicating hole 41 in a matching manner. In order to ensure the overall strength of the ear hanging part 62, the cross section of the fixing connecting part 61 is "Contraband", and the fixing connecting part 61 comprises a horizontal upper transverse plate 611, a vertical plate 612 and a horizontal lower transverse plate 613 which are connected together in sequence. When the optical film 4 is assembled, the ear hanging part 62 is bent and needs to be rebounded, and there is a possibility that the optical film 4 is scratched due to an excessively large rebound force of the ear hanging part 62, as shown in fig. 1, 4, and 5, the lower end part of the bent part 621 is connected with the outer end part of the horizontal lower transverse plate 613, a limiting part 63 is further provided, the cross-sectional shape of the limiting part 63 is arc-shaped, the upper end part of the limiting part 63 is connected with the outer end part of the horizontal upper transverse plate 611, and the lower end part of the limiting part 63 is located right above the fixed abdicating hole 41, as can be seen from fig. 1, even if the rebound force of the ear hanging part 62 is excessively large, the ear hanging part 62 only contacts with the limiting part 63, and the optical film.
In order to improve the installation and fixation strength of the diaphragm hanging lug 6, the bottom plate 11 is provided with an installation groove 111, and the fixed connecting part 61 is arranged in the installation groove 111 in a matching way through the double-sided adhesive tape 5. In order to facilitate the assembly of the optical diaphragm 4 and the diaphragm hanger 6, as shown in fig. 3, the optical diaphragm 4 comprises a diaphragm body 42 and a connecting body 43, the connecting body 43 is connected and arranged at the side part of the diaphragm body 42, and the fixing abdicating hole 41 is arranged in the connecting body 43.
To sum up, hangers portion 62 is made by elastic material, make hangers portion 62 have certain elasticity, when assembling optical diaphragm 4, only need to push optical diaphragm 4 to hangers portion 62 department toward inboard along light guide plate 3, hangers portion 62 can receive the thrust that comes from optical diaphragm 4 and the bending appears, hangers portion 62 highly obtains reducing, continue to push optical diaphragm 4 to the inboard, make fixed hole 41 of stepping down be located hangers portion 62, hangers portion 62 is no longer the atress, hangers portion 62 resilience recovers in fixed hole 41 of stepping down, just in time make hangers portion 62 pass fixed hole setting of stepping down, thereby accomplish the assembly of optical diaphragm 4. Therefore, the assembling mode of the optical diaphragm 4 is convenient to operate, the optical diaphragm 4 is not easy to scratch, the assembling efficiency of the optical diaphragm 4 is improved, and the assembling efficiency of the whole television liquid crystal module is further improved.
Claims (10)
1. The television liquid crystal module comprises an integrated backboard (1), reflective paper (2), a light guide plate (3), an optical diaphragm (4), a diaphragm hanging lug (6) and a display panel (7), wherein the integrated backboard (1) comprises a bottom plate (11) and a middle plate (12), the middle plate (12) is positioned above the bottom plate (11), the reflective paper (2) is positioned between the bottom plate (11) and the light guide plate (3), the optical diaphragm (4) is arranged on the light guide plate (3), a fixing abdicating hole (41) is formed in the optical diaphragm (4), the display panel (7) is arranged on the middle plate (12), the diaphragm hanging lug (6) comprises a fixing connecting part (61) and a hanging lug part (62), the fixing connecting part (61) is arranged on the bottom plate (11), the hanging lug part (62) is vertically arranged on the fixing connecting part (61), and the hanging lug part (62) is matched with and penetrates through the fixing abdicating hole (41), the method is characterized in that: the ear loops (62) are made of an elastic material.
2. The liquid crystal module for a television of claim 1, wherein: the ear hanging part (62) is made of metal material.
3. The liquid crystal module for a television of claim 1, wherein: the ear hanging part (62) comprises a bent part (621) and an upright part (622), the upright part (622) is arranged on the bent part (621), the section of the bent part (621) is arc-shaped, the bent part (621) is connected with the fixed connecting part (61), and the upright part (622) is arranged through the fixed abdicating hole (41) in a matching mode.
4. The liquid crystal module for a television of claim 3, wherein: the cross section of the fixed connecting part (61) is Contraband-shaped, and the fixed connecting part (61) comprises a horizontal upper transverse plate (611), a vertical plate (612) and a horizontal lower transverse plate (613) which are sequentially connected together.
5. The TV set liquid crystal module of claim 4, wherein: the lower end of the bending part (621) is connected with the outer end of the horizontal lower transverse plate (613), the bending part further comprises a limiting part (63), the upper end of the limiting part (63) is connected with the outer end of the horizontal upper transverse plate (611), and the lower end of the limiting part (63) is located right above the fixed abdicating hole (41).
6. The TV set liquid crystal module of claim 5, wherein: the cross-sectional shape of the limiting part (63) is arc-shaped.
7. The TV set liquid crystal module according to any one of claims 1 to 6, characterized in that: the bottom plate (11) is provided with a mounting groove (111), and the fixed connecting part (61) is arranged in the mounting groove (111) in a matching manner.
8. The liquid crystal module for a television of claim 7, wherein: the fixing connection portion (61) is disposed in the mounting groove (111) by a double-sided adhesive tape (5).
9. The liquid crystal module for a television of claim 1, wherein: the optical diaphragm (4) comprises a diaphragm body (42) and a connecting body (43), the connecting body (43) is connected and arranged on the side portion of the diaphragm body (42), and the fixing abdicating hole (41) is arranged in the connecting body (43).
10. The liquid crystal module for a television of claim 1, wherein: the display panel (7) is arranged on the middle plate (12) through a foam adhesive tape (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022250982.3U CN212846258U (en) | 2020-10-10 | 2020-10-10 | TV set liquid crystal module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022250982.3U CN212846258U (en) | 2020-10-10 | 2020-10-10 | TV set liquid crystal module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212846258U true CN212846258U (en) | 2021-03-30 |
Family
ID=75153687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022250982.3U Active CN212846258U (en) | 2020-10-10 | 2020-10-10 | TV set liquid crystal module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212846258U (en) |
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2020
- 2020-10-10 CN CN202022250982.3U patent/CN212846258U/en active Active
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