CN207926771U - A kind of television set Aging control structure - Google Patents
A kind of television set Aging control structure Download PDFInfo
- Publication number
- CN207926771U CN207926771U CN201820364510.0U CN201820364510U CN207926771U CN 207926771 U CN207926771 U CN 207926771U CN 201820364510 U CN201820364510 U CN 201820364510U CN 207926771 U CN207926771 U CN 207926771U
- Authority
- CN
- China
- Prior art keywords
- barrier layer
- aging
- layer
- television set
- control structure
- 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.)
- Expired - Fee Related
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model is related to technical field of television sets, especially a kind of television set Aging control structure, the television cabin outside is equipped with the first barrier layer by hot pressing, the first barrier layer lateral surface is equipped with anti-aging layer by hot pressing, and the tv shell medial surface is equipped with the second barrier layer by hot pressing；The tv shell processed installs barrier layer and anti-aging layer by hot pressing again so that tv shell is stopped oxygen and sour gas by barrier layer；And anti-aging layer is then close to and barrier layer is protected not to be destroyed.
Description
Technical field
The utility model is related to technical field of television sets, especially a kind of television set Aging control structure.
Background technology
The service life of China's relevant laws and regulations flat panel TV (including LCD TV) is 7 years, due to standard gauge in the industry
The service life for determining liquid crystal display is 60,000 hours or so, so even if opening within one day 8 hours, a LCD TV can also make
With 20 years or more.Since service life greatly promotes LCD TV compared with the convex screen TV of tradition, therefore TV mentioned in this article
Machine problem of aging is concentrated mainly on plastic shell of television.
The rumour of one " LCD TV service life only has 3 years " is spread among consumer.To find out its cause, be exactly because
For LCD TV because using dazzling plastic shell, whitens once oxidation occurs for plastic shell, will be thrown by consumer
It abandons.These plastic shells are generally using non-anti-oxidant plastics and by processing such as polishings, in long-term use because of cold expanding shrinkage
Etc. aging under the influence of factors, influence television set appearance.
Invention content
In view of the deficiencies of the prior art, the utility model provides a kind of ageing-resistant and resistance to oxidation tv shell.
The technical solution of the utility model is：
A kind of television set Aging control structure, it includes tv shell, it is characterised in that：On the outside of the tv shell
Face is equipped with the first barrier layer by hot pressing, and the first barrier layer lateral surface is equipped with anti-aging layer, the television set by hot pressing
Case inside face is equipped with the second barrier layer by hot pressing.
Specifically, the tv shell material is ABS engineering plastics.
Specifically, first barrier layer and the second barrier layer material are ethylene-vinyl alcohol copolymer.Existing makeup
Product hose is plastic foil, viscose oxidant layer, barrier layer (generally second using five-layer structure to increase the iris action to air
Alkene-ethenol copolymer), viscose oxidant layer and plastic foil.By the structure apply to after tv shell can effectively blocking oxygen with
And chemical reaction of all kinds of sour gas for tv shell.
Specifically, the anti-aging layer material is anti-aging PPO-PA plastic alloy.Use using the material is resistance to
Heat, insulation are outer also with splendid impact resistance so that television set has certain anticollision function.
Specifically, first barrier layer, the second barrier layer and anti-aging layer its thickness are 0.1-0.25 millimeters.Due to
Above-mentioned material is expensive, therefore film is made and can reach purpose by crossing to mould or heat to be pressed together on tv shell again；Separately
After outer film pressing and appearance itself that influence tv shell.
The beneficial effects of the utility model are：The tv shell processed installs barrier layer and anti-aging by hot pressing again
Layer so that tv shell is stopped oxygen and sour gas by barrier layer；And anti-aging layer is then close to and protects barrier layer not
It is destroyed.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1, tv shell；2, the first barrier layer；3, anti oxidation layer；4, the second barrier layer.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of television set Aging control structure, it includes tv shell 1, it is characterised in that：The electricity
The first barrier layer 2 is equipped with by hot pressing depending on 1 lateral surface of casing body, 2 lateral surface of the first barrier layer is equipped with anti-ageing by hot pressing
Change layer 3,1 medial surface of the tv shell is equipped with the second barrier layer 4 by hot pressing.
Specifically, 1 material of the tv shell is ABS engineering plastics.
Specifically, 2 and second barrier layer of the first barrier layer, 4 material is ethylene-vinyl alcohol copolymer.
3 material of the anti-aging layer is anti-aging PPO-PA plastic alloy.
First barrier layer 2, the second barrier layer 4 and anti-aging layer 3 its thickness are 0.1-0.25 millimeters.
The description of the embodiments and the specification only illustrate the principle of the present utility model and most preferred embodiment, is not taking off
Under the premise of from the spirit and scope of the utility model, the utility model also has various changes and improvements, these changes and improvements
It both falls in claimed the scope of the utility model.
Claims (5)
1. a kind of television set Aging control structure, it includes tv shell, it is characterised in that：The television cabin outside
It is equipped with the first barrier layer by hot pressing, the first barrier layer lateral surface is equipped with anti-aging layer, the television cabin by hot pressing
Internal side is equipped with the second barrier layer by hot pressing.
2. television set Aging control structure according to claim 1, it is characterised in that：The tv shell material is
ABS engineering plastics.
3. television set Aging control structure according to claim 2, it is characterised in that：First barrier layer and the second resistance
Interlayer material is ethylene-vinyl alcohol copolymer.
4. television set Aging control structure according to claim 3, it is characterised in that：The anti-aging layer material is anti-ageing
Change PPO-PA plastic alloy.
5. television set Aging control structure according to claim 4, it is characterised in that：First barrier layer, the second resistance
Interlayer and anti-aging layer its thickness are 0.1-0.25 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820364510.0U CN207926771U (en) | 2018-03-18 | 2018-03-18 | A kind of television set Aging control structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820364510.0U CN207926771U (en) | 2018-03-18 | 2018-03-18 | A kind of television set Aging control structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207926771U true CN207926771U (en) | 2018-09-28 |
Family
ID=63595280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820364510.0U Expired - Fee Related CN207926771U (en) | 2018-03-18 | 2018-03-18 | A kind of television set Aging control structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207926771U (en) |
-
2018
- 2018-03-18 CN CN201820364510.0U patent/CN207926771U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207926771U (en) | A kind of television set Aging control structure | |
| WO2008081921A1 (en) | Hydrogen sensor and method for manufacturing the same | |
| CN205502897U (en) | Heat preservation composite glass | |
| CN202809874U (en) | Anti-scratch and anti-pierce standard temperature and pressure (STP) insulation board | |
| CN205974271U (en) | Glass cover plate's protection architecture and mobile terminal | |
| CN201895442U (en) | Heat sealing BOPP (biaxially-oriented polypropylene) matt film | |
| CN205573169U (en) | Easily tear location protection film | |
| CN207250596U (en) | A kind of mobile terminal | |
| CN212723973U (en) | Novel outdoor UV-proof heat-insulation touch screen | |
| CN204813043U (en) | Picture frame | |
| CN204977656U (en) | Prevent static cell -phone tempering membrane | |
| CN208346086U (en) | A kind of novel Daqu face hot bending mobile phone glass protective film | |
| CN106739338A (en) | A kind of antistatic anti-blue light PU glue diaphragms | |
| CN206383606U (en) | A kind of antistatic anti-blue light PU glue diaphragms | |
| CN206562064U (en) | A kind of easy-tear type packing jar | |
| CN204558320U (en) | The young sheet of pot of band exhaust | |
| CN207466048U (en) | It is thinned aerogel heat-proof piece | |
| CN207172927U (en) | A kind of curl PET protection film | |
| CN207263953U (en) | A kind of light guiding film for improving light utilization efficiency | |
| CN206670017U (en) | Electric heater | |
| CN207224742U (en) | Implosion guard | |
| CN206186480U (en) | TOP waterproofing membrane | |
| CN205467646U (en) | From waterproofing membrane who takes isolation layer | |
| CN204687490U (en) | The fingerprint induction diaphragm of end product | |
| CN204720322U (en) | The super capacitor of high security |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20200318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |