CN208737139U - Liquid crystal television structure - Google Patents
Liquid crystal television structure Download PDFInfo
- Publication number
- CN208737139U CN208737139U CN201821667236.0U CN201821667236U CN208737139U CN 208737139 U CN208737139 U CN 208737139U CN 201821667236 U CN201821667236 U CN 201821667236U CN 208737139 U CN208737139 U CN 208737139U
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- liquid crystal
- backboard
- press strip
- groove
- optical module
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Abstract
The utility model discloses a kind of liquid crystal television structures, provide a kind of higher liquid crystal television structure of production efficiency.Liquid crystal television structure includes liquid crystal module, and liquid crystal module includes by backboard, optical module and liquid crystal display, and optical module includes reflecting paper, light guide plate and optical diaphragm；It further include press strip；There is the first backboard groove and the second backboard groove on front side of the first backboard groove and than the first backboard groove greatly on front side of backboard；Optical module is located in the first backboard groove, is provided with flexibly positioned piece between optical module side and the first backboard recess sidewall；It is connected on the slot bottom of the second backboard groove on the outside of press strip, press strip is connected with the shock absorption strip for compressing optical module on inside；Liquid crystal display is located in the second backboard groove and covers press strip, and liquid crystal display is connect with press strip by sticky item.The utility model eliminates liquid crystal module outline border, and backboard is simultaneous to play outline border, and liquid crystal television structure is simple, and components are few, and installation step is few.
Description
Technical field
The utility model relates to LCD TV field more particularly to a kind of LCD TV knots with novel liquid crystal mould group
Structure.
Background technique
Liquid crystal module is the main component of LCD TV, including outline border and the liquid crystal display panel being fixed in outline border,
Optical diaphragm, light guide plate, reflector plate and backboard.Existing outline border through-thickness is divided into several parts such as surface frame, center, assembly
When, liquid crystal display panel, optical diaphragm, light guide plate, reflector plate and backboard etc. are respectively charged into several parts or are attached thereto, so
Several parts of outline border are linked together again afterwards.The liquid crystal module assembling steps of above structure are more, and assembling is more troublesome, and is affected
The production efficiency of liquid crystal module, and increase the cost of LCD TV.
Utility model content
Technical problem to be solved by the utility model is: providing a kind of higher liquid crystal television structure of production efficiency.
In order to solve the above problem the technical solution adopted is that: liquid crystal television structure includes liquid crystal module, and liquid crystal module includes
By backboard, optical module and liquid crystal display, optical module includes reflecting paper, light guide plate and optical diaphragm；It further include press strip；Back
There is the first backboard groove and the second backboard groove on front side of the first backboard groove and than the first backboard groove greatly on front side of plate；
Optical module is located in the first backboard groove, is provided between optical module side and the first backboard recess sidewall flexibly positioned
Block；It is connected on the slot bottom of the second backboard groove on the outside of press strip, press strip is connected with the shock absorption strip for compressing optical module on inside；Liquid
Crystal display screen is located in the second backboard groove and covers press strip, and liquid crystal display is connect with press strip by sticky item.
Further, backboard is formed by one piece of metal plate surrounding bending, back plate edges are to 90 ° of front side bending, then inwardly
180 ° of rear side bending, then 90 ° of bending inwardly, to sequentially form a bending plate, secondary bending plate and bending plate three times, respectively
The space between bending plate is the first backboard groove three times, and the space between each secondary bending plate is the second backboard groove.
Further, press strip is connect with bending plate three times by fastener, fastener front end is without departing from press strip front end face.
Further, liquid crystal display screen surfaces are concordant with backboard front end.
Further, backboard is made of aluminium sheet.
Further, flexibly positioned piece is rubber block.
Further, sticky item is foam adhesive tape.
The beneficial effects of the utility model are: the utility model eliminates liquid crystal module outline border, backboard is simultaneous to play outline border,
So that liquid crystal television structure is simple, components are few, and installation step is few, and assembly is easy, therefore can be improved LCD TV assembly effect
The advantages of rate, reduction production cost.
Detailed description of the invention
Fig. 1 is the cross-sectional view of liquid crystal display module structure；
Fig. 2 is the schematic diagram of liquid crystal display module structure；
In the figure, it is marked as backboard 1, press strip 2, fastener 3, flexibly positioned piece 4, reflecting paper 5, light guide plate 6, optical diaphragm 7,
It is liquid crystal display 8, shock absorption strip 9, sticky item 10, the first backboard groove 11,12, bending plates 13 of the second backboard groove, secondary
Bending plate 14, three times bending plate 15.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
As depicted in figs. 1 and 2: liquid crystal television structure includes liquid crystal module, and liquid crystal module includes by backboard 1, optical module
With liquid crystal display 8, optical module includes reflecting paper 5, light guide plate 6 and optical diaphragm 7；It further include press strip 2；Have on front side of backboard 1
There is the first backboard groove 11 and positioned at 11 front side of the first backboard groove and than the second big backboard groove 12 of the first backboard groove 11；
Optical module is located in the first backboard groove 11, and it is flexible fixed to be arranged between 11 side wall of optical module side and the first backboard groove
Position block 4；It is connected on the outside of press strip 2 on the slot bottom of second backboard groove 12, is connected on 2 inside of press strip and compresses subtracting for optical module
Shake item 9；Liquid crystal display 8 is located in the second backboard groove 12 and covers press strip 2, and liquid crystal display 8 and press strip 2 pass through sticky item
10 connections.
The front-rear direction of the utility model refers to the front-rear direction of LCD TV.Backboard 1, optical module and liquid crystal display
8 shape is same as the prior art, is rectangle.Flexibly positioned piece 4 limitation optical module moves up and down, shock absorption strip 9 and back
Plate 1 limits optical module and is moved forward and backward, therefore optical module is able to effective fixation.
Backboard 1 can be made of various ways, such as be molded, or by being stamped and formed out.For more supernumerary segment
About die cost, backboard 1 are formed by one piece of metal plate surrounding bending, and 1 edge of backboard is to 90 ° of front side bending, then inwardly rear side folding
Curved 180 °, then 90 ° of bending inwardly, to sequentially form a bending plate 13, secondary bending plate 14 and bending plate 15 three times, respectively
The space between bending plate 15 is the first backboard groove 11 three times, and the space between each secondary bending plate 14 is the second backboard groove
12.Backboard 1 is preferably made of aluminium sheet, and aluminium sheet is light-weight, and bending is easy, and has good heat dissipation effect.
Press strip 2 is strip, can make section profile identical with press strip 2, then intercepts profile and punching forms press strip
2。
Press strip 2 is connect with bending plate 15 three times preferably by fastener 3, and fastener connection type is common connection side
Formula, it is easy and easy to disassemble to realize.It 3 front end of fastener should be without departing from 2 front end face of press strip, to avoid shock absorption strip 9 and liquid is influenced
The installation of crystal display screen 8.
For the beauty of LCD TV, 8 surface of liquid crystal display should be concordant with 1 front end of backboard.
It can be common rubber block for flexibly positioned piece 4.Sticky item 10 can be common foam adhesive tape.
Claims (7)
1. liquid crystal television structure, including liquid crystal module, liquid crystal module includes backboard (1), optical module and liquid crystal display (8),
Optical module includes reflecting paper (5), light guide plate (6) and optical diaphragm (7)；It is characterized by comprising press strip (2)；Before backboard (1)
Side has the first backboard groove (11) and is located on front side of the first backboard groove (11) and bigger than the first backboard groove (11) second
Backboard groove (12)；Optical module is located in the first backboard groove (11), optical module side and first backboard groove (11) side
Flexibly positioned piece (4) are provided between wall；It is connected on the slot bottom of the second backboard groove (12) on the outside of press strip (2), in press strip (2)
The shock absorption strip (9) for compressing optical module is connected on side；Liquid crystal display (8) is located in the second backboard groove (12) and covers pressure
Item (2), liquid crystal display (8) pass through sticky item (10) with press strip (2) and connect.
2. liquid crystal television structure according to claim 1, it is characterised in that: backboard (1) is by one piece of metal plate surrounding bending
It is formed, backboard (1) edge is to 90 ° of front side bending, then inwardly 180 ° of bending of rear side, then 90 ° of bending inwardly, to sequentially form
Bending plate (13), secondary bending plate (14) and bending plate (15) three times, respectively the space between bending plate (15) is the three times
One backboard groove (11), the space between each secondary bending plate (14) are the second backboard groove (12).
3. liquid crystal television structure according to claim 2, it is characterised in that: press strip (2) passes through with bending plate three times (15)
Fastener (3) connection, fastener (3) front end is without departing from press strip (2) front end face.
4. liquid crystal television structure according to claim 3, it is characterised in that: before liquid crystal display (8) surface and backboard (1)
Hold level with both hands neat.
5. liquid crystal television structure according to claim 4, it is characterised in that: backboard (1) is made of aluminium sheet.
6. liquid crystal television structure according to claim 5, it is characterised in that: flexibly positioned piece (4) is rubber block.
7. liquid crystal television structure according to claim 6, it is characterised in that: sticky item (10) is foam adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821667236.0U CN208737139U (en) | 2018-10-15 | 2018-10-15 | Liquid crystal television structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821667236.0U CN208737139U (en) | 2018-10-15 | 2018-10-15 | Liquid crystal television structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208737139U true CN208737139U (en) | 2019-04-12 |
Family
ID=66035252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821667236.0U Active CN208737139U (en) | 2018-10-15 | 2018-10-15 | Liquid crystal television structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208737139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112835227A (en) * | 2021-02-19 | 2021-05-25 | Oppo广东移动通信有限公司 | Backlight modules and electronic equipment |
-
2018
- 2018-10-15 CN CN201821667236.0U patent/CN208737139U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112835227A (en) * | 2021-02-19 | 2021-05-25 | Oppo广东移动通信有限公司 | Backlight modules and electronic equipment |
| CN112835227B (en) * | 2021-02-19 | 2023-06-20 | Oppo广东移动通信有限公司 | Backlight module and electronic equipment |
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| GR01 | Patent grant |