CN208754425U - A kind of LCD TV - Google Patents
A kind of LCD TV Download PDFInfo
- Publication number
- CN208754425U CN208754425U CN201821402411.3U CN201821402411U CN208754425U CN 208754425 U CN208754425 U CN 208754425U CN 201821402411 U CN201821402411 U CN 201821402411U CN 208754425 U CN208754425 U CN 208754425U
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- CN
- China
- Prior art keywords
- lcd
- backboard
- fixed edge
- flanging
- center
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a kind of LCD TVs, including backboard, be arranged in back plate edges center and setting backboard inside optical element, the edge of the backboard is provided with the flanging of L-type, the middle part of the center, which is extended, the fixed edge for being removably connected to flanging, simplify assembling making technology, manufacturing cost expense is reduced, while appearance is neatly without screw.
Description
Technical field
The utility model relates to LCD TV fields, more specifically, it relates to a kind of LCD TV.
Background technique
At present in LCD TV industry ultra-thin television using more and more extensive, TV is done more and more thinner, and frame is more next
Narrower, thinner in TV although ultra-thin television has very big advantage on the market, structure design is more difficult.
The thickness of traditional liquid crystal TV structure is substantially 12mm or more, and appearance has screw, and the assembly process is complicated, cost
It is high.For the manufacturing of television set, traditional screw fastening means not only influences it and assembles production efficiency, but also
It also will increase cost of labor and Material Cost, traditional screw fastening means is increasingly unable to satisfy the market demand.
Therefore, the prior art could be improved and develop.
Utility model content
The purpose of the utility model is to provide a kind of LCD TVs, simplify assembling making technology, reduce manufacturing cost
Expense, while appearance is neatly without screw.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of LCD TV, wherein including backboard, be arranged in back plate edges center and setting backboard inside optics
Element, the edge of the backboard are provided with the flanging of L-type, and the middle part of the center, which is extended, is removably connected to fold
The fixed edge on side.
The LCD TV, wherein be provided with shading rubber belt between the fixed edge and the flanging.
The LCD TV, wherein connection strap is provided between the backboard and center, the connection strap is welded in back
The inner sidewall of plate.
The LCD TV, wherein the optical element includes the intracorporal reflector plate of chamber for being successively set on backboard, leads
Tabula rasa and compound film sheet, the compound film sheet include diffusion sheet and increment piece.
The LCD TV, wherein the end of the fixed edge is provided with the flange for preventing compound film sheet play.
The LCD TV, wherein being provided between the light guide plate and the connection strap prevents light guide plate play
Rubber block.
The LCD TV, wherein further include the display screen being set on the fixed edge.
The LCD TV, wherein the display screen includes frame and the liquid crystal display panel that is set on the inside of frame, institute
It states frame and the fixed edge is connected to by envelope screen gluing.
The LCD TV, wherein further include the radiator being detachably connected with backboard.
The LCD TV, wherein the fixed edge and flanging are detachably connected by fastener.
In conclusion the utility model includes leading inside backboard, the center that back plate edges are arranged in and setting backboard
Tabula rasa, the edge of the backboard are provided with the flanging of L-type, and the middle part of the center, which is extended, is removably connected to fold
The fixed edge on side；Assembling making technology is simplified, reduces manufacturing cost expense, while appearance is neatly without screw.
Detailed description of the invention
Fig. 1 is the sectional view of LCD TV in the present embodiment.
Fig. 2 is the overall structure diagram at the LCD TV back side in the present embodiment.
Fig. 3 is the enlarged drawing in Fig. 2 at A.
In figure: 1, backboard；11, flanging；111, threaded hole；12, connection strap；13, radiator；2, center；21, fixed
Side；211, flange；22, shading rubber belt；23, screw；3, rubber block；4, display screen；41, liquid crystal display panel；42, frame；43, Feng Ping
Glue；5, reflector plate；6, light guide plate；7, compound film sheet.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment: a kind of LCD TV, as shown in Figures 1 and 2, including backboard 1, be arranged in the center 2 at 1 edge of backboard with
And the optical element inside setting backboard 1, the edge of the backboard 1 is provided with the flanging 11 of L-type, the middle part of the center 2
Being extended has the fixed edge 21 for being removably connected to flanging 11.It further include the radiator 13 being detachably connected with backboard 1.
It is provided with shading rubber belt 22 between the fixed edge 21 and flanging 11, prevents gap property light leakage.The center 2 has
Body is made of stainless steel center extrusion process, good compared to traditional aluminium profiles middle frame structure intensity.
Connection strap 12 is provided between the backboard 1 and center 2, the connection strap 12 is fixedly installed on the inside of backboard 1
Wall.Specifically, the connection strap 12 is welded in 1 inside of backboard, and the connection strap 12 is stainless steel stiffener, so that the knot of complete machine
Structure intensity is guaranteed.
The optical element includes the reflector plate 5, light guide plate 6 and compound film sheet 7 for being successively set on 1 cavity of backboard, institute
Stating compound film sheet 7 includes diffusion sheet and increment piece.Specifically, reflector plate 5, leaded light are once stacked in the cavity of the backboard 1
Plate 6 and compound film sheet 7 place center 2 after the completion of placing again, and center 2 is fixed by screws on backboard 1.
The end of the fixed edge 21 is provided with the flange 211 for preventing 7 play of compound film sheet.The light guide plate 6 with
The rubber block 3 for preventing 6 play of light guide plate is provided between connection strap 12.
It further include the display screen 4 being set on fixed edge 21.The display screen 4 is including frame 42 and is set to frame 42
The liquid crystal display panel 41 of inside, the frame 42 are adhered to fixed edge 21 by envelope screen glue 43.Specifically, when center 2 is fixed on back
After plate 1, screen glue 43 is sealed, envelope screen glue 43 blocks on the outside of screw, while display screen 4 is fixed on center 2 by envelope screen glue 43
On.
The fixed edge 21 is detachably connected with flanging 11 by fastener.Specifically, the interior flanging of the backboard 1
M2 threaded hole 111 is attacked on 11, the fixed edge 21 is connect with flanging 11 by screw 23, and the ultra-thin of built-in fixing screws is passed through
Framework, realize appearance without screw, and the purpose of infrastructure cost, specifically as shown in connection with fig. 3.
In conclusion the ultra-thin appearance of LCD TV, large-size screen monitors accounting, tailored appearance always are that TV industry is pursued without screw
Target, the application structural member is few, and structure is reliably low in cost, complete machine thickness ultrathin.Meanwhile assembling making technology is simplified,
Manufacturing cost is reduced, while realizing the clean and tidy no screw designs of appearance.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations all should belong to the appended power of the utility model
The protection scope that benefit requires.
Claims (10)
1. a kind of LCD TV, it is characterized in that: including the light inside backboard, the center that back plate edges are arranged in and setting backboard
Element is learned, the edge of the backboard is provided with the flanging of L-type, and the middle part of the center, which is extended to be removably connected to, to be turned over
The fixed edge of flanging.
2. LCD TV according to claim 1, it is characterized in that: being provided with screening between the fixed edge and the flanging
Optical cement band.
3. LCD TV according to claim 1, it is characterized in that: connection strap is provided between the backboard and center, institute
State the inner sidewall that connection strap is welded in backboard.
4. LCD TV according to claim 3, it is characterized in that: the optical element includes the chamber for being successively set on backboard
Intracorporal reflector plate, light guide plate and compound film sheet, the compound film sheet include diffusion sheet and increment piece.
5. LCD TV according to claim 4, it is characterized in that: the end of the fixed edge be provided with it is compound for preventing
The flange of diaphragm play.
6. LCD TV according to claim 4, it is characterized in that: being provided between the light guide plate and the connection strap anti-
The only rubber block of light guide plate play.
7. LCD TV according to claim 1, it is characterized in that: further including the display screen being set on the fixed edge.
8. LCD TV according to claim 7, it is characterized in that: the display screen includes frame and is set in frame
The liquid crystal display panel of side, the frame are connected to the fixed edge by envelope screen gluing.
9. LCD TV according to claim 1, it is characterized in that: further including the radiator being detachably connected with backboard.
10. LCD TV according to claim 1, it is characterized in that: the fixed edge is removable by fastener with flanging
Unload connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402411.3U CN208754425U (en) | 2018-08-29 | 2018-08-29 | A kind of LCD TV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402411.3U CN208754425U (en) | 2018-08-29 | 2018-08-29 | A kind of LCD TV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208754425U true CN208754425U (en) | 2019-04-16 |
Family
ID=66082504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821402411.3U Active CN208754425U (en) | 2018-08-29 | 2018-08-29 | A kind of LCD TV |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208754425U (en) |
-
2018
- 2018-08-29 CN CN201821402411.3U patent/CN208754425U/en active Active
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| GR01 | Patent grant |