CN208534921U - A kind of liquid crystal TV set supporting structure of diffuser plate - Google Patents
A kind of liquid crystal TV set supporting structure of diffuser plate Download PDFInfo
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- CN208534921U CN208534921U CN201821247121.6U CN201821247121U CN208534921U CN 208534921 U CN208534921 U CN 208534921U CN 201821247121 U CN201821247121 U CN 201821247121U CN 208534921 U CN208534921 U CN 208534921U
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- plate
- support
- liquid crystal
- supporting structure
- diffuser plate
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Abstract
The utility model discloses a kind of liquid crystal TV set supporting structure of diffuser plate, it is set between backboard and diffuser plate, the support construction includes support plate, the first support portion being connect with the first end face of the support plate and the second support portion being connect with the second end face of the support plate, second support portion include the limit plate being fixed in the second end face of the support plate and with limit plate stop portion connected vertically, the backboard is equipped with the limiting slot for limit, the limit plate is equipped with limit rib, the end of the limit plate is arranged in the limit rib, for being engaged with the limiting slot, first support portion includes the plug division being set in support plate first end face and the stitching section mutually spliced with the plug division.The utility model liquid crystal TV set supporting structure of diffuser plate can need to modify to the size of support construction and then match diffuser plate according to different optical designs at any time by the setting of plug division and stitching section in the first support portion.
Description
Technical field
The utility model relates to technical field of television sets, and in particular to a kind of liquid crystal TV set supporting structure of diffuser plate.
Background technique
Light diffusing sheet is also known as uniform light board, expands tabula rasa, has high light diffusing, high transparency and can block light source well
Etc. features, be LED illumination and the important components of flat display field.Light diffusing sheet can play the role of shading, can hinder
Light-blocking passes through, and under normal circumstances, the light diffusing of light diffusing sheet is better, and light transmittance is lower.LED illumination and FPD at present
The difference that the light diffusing sheet in field is pressed into light mode is broadly divided into straight-down negative and two kinds of side entering type, compared to side entering type, straight-down negative
Since centre eliminates light guide plate with more obvious price advantage, but also just determine the same to obtain same side entering type
Optical effect, it is necessary to the light diffusing by increasing the distance between light source and diffuser plate or increase light diffusing sheet reaches
Good even light effect, so that diffuser plate is hanging in liquid crystal TV set cavity.
In the down straight aphototropism mode set of LCD TV, cause lamp shadow, bright group etc. subjective bad to prevent diffuser plate from collapsing,
It is inevitable that support object, the diffuser plate support of LED liquid crystal television machine currently on the market and back are added between backboard and diffuser plate
Plate connection type is mostly screw fixation method, and this mode is no doubt reliable, but a disadvantage is that at high cost, production efficiency is low.
Application No. is the Chinese utility model patents of CN201420566138.3 to disclose a kind of direct LED backlight liquid
The diffusion plate bracing frame of brilliant television set is used to support diffuser plate and backboard, and the second support portion of support frame is used to support diffuser plate,
First support portion is fixed with backboard, and the stop portion of the first support portion is engaged with backboard, to be fixed on backboard, on limit plate
Limit rib is engaged with the limiting slot on backboard, prevents support frame from rotating or shifting relative to backboard.
Above structure solves that diffuser plate is easily bent deformation and diffuser plate is adopted to be screwed leads to high production cost, effect
The low technical problem of rate, but there is also following insufficient: and different optical designs has the support construction of diffuser plate different
The size requirements of sample then need to produce when there are different size requirements a collection of diffuser plate support again according to size requirements
Frame be easy to cause material and waste of time in process.
Utility model content
In view of the above-mentioned problems, leading to the purpose of the utility model is to provide a kind of liquid crystal TV set supporting structure of diffuser plate
The setting of plug division and stitching section in the first support portion is crossed, can be needed at any time according to different optical designs to support construction
Size modifies and then matches diffuser plate；Connection type between plug division and stitching section can for direct insertion, bolt connection type or
By the way of joinery and its construction, inserting mode is simple and efficient, can rapidly change the length dimension of support construction, matches diffuser plate
Size requirement.
In order to achieve the above purposes, the technical solution adopted by the utility model is:
A kind of liquid crystal TV set supporting structure of diffuser plate, support construction be set to liquid crystal TV set backboard and diffuser plate it
Between, the support construction include support plate, the first support portion being connect with the first end face of the support plate and with the branch
Second support portion of the second end face connection of support plate, second support portion includes being fixed in the second end face of the support plate
Limit plate and with limit plate stop portion connected vertically, the backboard be equipped with for limit limiting slot, the limit
Plate is equipped with limit rib, and the end of the limit plate is arranged in the limit rib, for being engaged with the limiting slot, described first
Support portion includes the plug division being set in support plate first end face and the stitching section mutually spliced with the plug division.
First support portion is cone as a further improvement of the utility model, and the end of the stitching section is
Smooth sphere head.
The connection type between the plug division and the stitching section can be straight as a further improvement of the utility model,
The formula of inserting, bolt connection type use joinery and its construction.
Stop portion is an elastic piece for being equipped with hook as a further improvement of the utility model,.
Stop portion includes the first part for being located at the limit plate two sides as a further improvement of the utility model,
And second part, the first part and second part can be deformed towards direction close to each other under external force.
The end of the first part and second part is respectively equipped with ladder-like as a further improvement of the utility model,
Detent, the bottom of the stair-stepping detent is shiny surface.
The support plate is rectangular, round or diamond shape as a further improvement of the utility model,.
The support construction is made of plastics as a further improvement of the utility model,.
The utility model has the following beneficial effects:
1, the utility model liquid crystal TV set supporting structure of diffuser plate passes through plug division in the first support portion and stitching section
Setting can need to modify to the size of support construction and then match diffuser plate according to different optical designs at any time.
2, the utility model liquid crystal TV set supporting structure of diffuser plate, in the first support portion between plug division and stitching section
Connection type can be for direct insertion, bolt connection type or by the way of joinery and its construction, and inserting mode is simple and efficient, can rapidly change
The length dimension of support construction matches the size requirement of diffuser plate.
For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair
It is described in detail.
Detailed description of the invention
Fig. 1 show the schematic diagram of the utility model liquid crystal TV set supporting structure of diffuser plate；
Fig. 2 show the side view of the utility model liquid crystal TV set supporting structure of diffuser plate；
Fig. 3 show the side view of the utility model liquid crystal TV set supporting structure of diffuser plate；
Fig. 4 show the side view of the utility model liquid crystal TV set supporting structure of diffuser plate；
Fig. 5 show the section view after the utility model liquid crystal TV set supporting structure of diffuser plate is engaged with diffuser plate and backboard
Figure；
In attached drawing: 1, support construction；2, support plate；3, the first support portion；31, plug division；32, stitching section；4, second
Support part；41, limit plate；42, stop portion；421, first part；422, second part；423, detent.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to shown in attached drawing 1-5, a kind of liquid crystal TV set supporting structure of diffuser plate, the support construction 1 is set to described
Between the backboard of liquid crystal TV set and the diffuser plate, the support construction 1 includes support plate 2, first with the support plate 2
First support portion 3 of end face connection and the second support portion 4 being connect with the second end face of the support plate 2, described second
Support part 4 include the limit plate 41 that is fixed in the second end face of the support plate and with limit plate stop portion connected vertically
42, the backboard is equipped with the limiting slot for limit, and the limit plate 41 is equipped with limit rib 43, and the setting of limit rib 43 exists
The end of the limit plate 31, for engaging with the limiting slot, first support portion 3 includes being set to support plate first end
Plug division 31 on face and the stitching section 32 mutually spliced with the plug division.
Liquid crystal TV set supporting structure of diffuser plate in the present embodiment, first support portion 3 are cone, the splicing
The end in portion 22 is smooth sphere head.
Liquid crystal TV set supporting structure of diffuser plate in the present embodiment, between the plug division 31 and the stitching section 32
Connection type can be for direct insertion, bolt connection type or using joinery and its construction.
Liquid crystal TV set supporting structure of diffuser plate in the present embodiment, stop portion 42 are an elastic piece for being equipped with hook.
Liquid crystal TV set supporting structure of diffuser plate in the present embodiment, stop portion 42 include being located at the limit plate 31
The first part 421 of two sides and second part 422, the first part 421 and second part 422 can under external force, court
Direction close to each other is deformed.
Liquid crystal TV set supporting structure of diffuser plate in the present embodiment, the end of the first part 421 and second part 422
Portion is respectively equipped with stair-stepping detent 423, and the bottom of the stair-stepping detent 423 is shiny surface.
Liquid crystal TV set supporting structure of diffuser plate in the present embodiment, the support plate 2 are rectangular, round or diamond shape.
Liquid crystal TV set supporting structure of diffuser plate in the present embodiment, the support construction 1 are made of plastics.
The design focal point of liquid crystal TV set supporting structure of diffuser plate provided by above-described embodiment is:
1, the liquid crystal TV set supporting structure of diffuser plate in the present embodiment passes through plug division and stitching section in the first support portion
Setting, can at any time according to different optical designs need to modify to the size of support construction so that match diffuser plate.
2, the liquid crystal TV set supporting structure of diffuser plate in the present embodiment, in the first support portion between plug division and stitching section
Connection type can be direct insertion, bolt connection type or by the way of joinery and its construction, inserting mode is simple and efficient, can change rapidly
The length dimension for becoming support construction matches the size requirement of diffuser plate.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation.Anyone skilled in the art, it is all available in the case where not departing from technical solutions of the utility model ambit
The methods and technical content of the disclosure above makes many possible changes and modifications to technical solutions of the utility model, or is revised as
The equivalent embodiment of equivalent variations.Therefore all contents without departing from technical solutions of the utility model, the shape according to the utility model
Equivalence changes made by shape, construction and principle should all be covered by the protection scope of the utility model.
Claims (8)
1. a kind of liquid crystal TV set supporting structure of diffuser plate, which is set to backboard and the diffusion of liquid crystal TV set
Between plate, which is characterized in that the support construction (1) includes support plate (2), connect with the first end face of the support plate (2)
The first support portion (3) and the second support portion (4) for being connect with the second end face of the support plate, second support portion
(4) include the limit plate (41) being fixed in the second end face of the support plate and with limit plate stop portion connected vertically
(42), the backboard is equipped with the limiting slot for limit, and the limit plate is equipped with limit rib, and the limit rib is arranged described
The end of limit plate (41), for engage with the limiting slot, first support portion (3) is including being set to support plate (2) the
Plug division (31) on one end face and the stitching section (32) mutually spliced with the plug division.
2. liquid crystal TV set supporting structure of diffuser plate according to claim 1, which is characterized in that first support portion
It (3) is cone, the end of the stitching section (32) is smooth sphere head.
3. liquid crystal TV set supporting structure of diffuser plate according to claim 1, which is characterized in that the plug division (31) with
Connection type between the stitching section (32) can be for direct insertion, bolt connection type or using joinery and its construction.
4. liquid crystal TV set supporting structure of diffuser plate according to claim 1, which is characterized in that the stop portion (42) is
One is equipped with the elastic piece of hook.
5. liquid crystal TV set supporting structure of diffuser plate according to claim 4, which is characterized in that stop portion (42) packet
Include the first part (421) for being located at the limit plate (41) two sides and second part (422), the first part (421)
It can be deformed under external force towards direction close to each other with second part (422).
6. liquid crystal TV set supporting structure of diffuser plate according to claim 5, which is characterized in that the first part
(421) it is respectively equipped with stair-stepping detent (423) with the end of second part (422), the bottom of the stair-stepping detent (423)
Portion is shiny surface.
7. liquid crystal TV set supporting structure of diffuser plate according to claim 1, which is characterized in that the support plate (2) is
Rectangular, round or diamond shape.
8. liquid crystal TV set supporting structure of diffuser plate according to claim 1, which is characterized in that the support construction (1)
It is made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821247121.6U CN208534921U (en) | 2018-08-03 | 2018-08-03 | A kind of liquid crystal TV set supporting structure of diffuser plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821247121.6U CN208534921U (en) | 2018-08-03 | 2018-08-03 | A kind of liquid crystal TV set supporting structure of diffuser plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208534921U true CN208534921U (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821247121.6U Active CN208534921U (en) | 2018-08-03 | 2018-08-03 | A kind of liquid crystal TV set supporting structure of diffuser plate |
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| CN (1) | CN208534921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114203036A (en) * | 2021-11-30 | 2022-03-18 | 长沙惠科光电有限公司 | Backlight module and display device |
-
2018
- 2018-08-03 CN CN201821247121.6U patent/CN208534921U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114203036A (en) * | 2021-11-30 | 2022-03-18 | 长沙惠科光电有限公司 | Backlight module and display device |
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