CN104535096B - Waterproof and heat-insulating type electric motor car liquid crystal instrument - Google Patents
Waterproof and heat-insulating type electric motor car liquid crystal instrument Download PDFInfo
- Publication number
- CN104535096B CN104535096B CN201410726290.8A CN201410726290A CN104535096B CN 104535096 B CN104535096 B CN 104535096B CN 201410726290 A CN201410726290 A CN 201410726290A CN 104535096 B CN104535096 B CN 104535096B
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- CN
- China
- Prior art keywords
- parts
- shell body
- liquid crystal
- waterproof
- electric motor
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- 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
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 36
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims abstract description 36
- PETRWTHZSKVLRE-UHFFFAOYSA-N 2-Methoxy-4-methylphenol Chemical compound COC1=CC(C)=CC=C1O PETRWTHZSKVLRE-UHFFFAOYSA-N 0.000 claims abstract description 24
- -1 allyl heptanoates Chemical class 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000005995 Aluminium silicate Substances 0.000 claims abstract description 12
- 241000158728 Meliaceae Species 0.000 claims abstract description 12
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000012211 aluminium silicate Nutrition 0.000 claims abstract description 12
- 229910052788 barium Inorganic materials 0.000 claims abstract description 12
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims abstract description 12
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000004327 boric acid Substances 0.000 claims abstract description 12
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229920000847 nonoxynol Polymers 0.000 claims abstract description 12
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims abstract description 12
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims abstract description 12
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims abstract description 12
- 239000000565 sealant Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000003292 glue Substances 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Abstract
The invention discloses a kind of waterproof and heat-insulating type electric motor car liquid crystal instrument, including the panel snapped connection, shell body；Described panel, the outer surface of shell body are covered with protecting film; described protecting film is the most composed of the following components: 0.7 part of barium mahogany sulfonate; 7～8 parts of allyl heptanoates; 1～2 part of 4 methyl guaiacol and 4,2～3 parts of propylene glycol, 0.6 part of stannum oxide; 0.3 part of kaolin; 1～2 part of nonylphenol ethoxylate carboxylate, 2～3 parts of polyvinylpyrrolidones, 1～2 part of boric acid.Waterproof and heat-insulating type electric motor car liquid crystal instrument of the present invention; its panel, shell body are connected firmly; and there is the duplicate protection of shell body, inner housing; also many places arrange waterproof and moistureproof sealing glue; and the outer surface of panel, shell body is covered with protecting film, it is ensured that the most waterproof and dampproof to liquid crystal display control circuit plate.
Description
Technical field
The present invention relates to waterproof and heat-insulating type electric motor car liquid crystal instrument.
Background technology
At present; electric motor car often can be equipped with liquid crystal instrument; LCDs in liquid crystal instrument needs liquid crystal display control circuit plate to control; and the use environment of electric motor car is more complicated; as sometimes used at rainy day, long-term wet environment, liquid crystal display control circuit plate can be made to make moist; and liquid crystal display control circuit plate can affect the normal display of LCDs after making moist, user is caused cannot effectively to control the use state of electromobile.
Summary of the invention
It is an object of the invention to provide a kind of waterproof and heat-insulating type electric motor car liquid crystal instrument, its panel, shell body is connected firmly, life-time service will not be mutually disengaged, and there is shell body, the duplicate protection of inner housing, also many places arrange waterproof and moistureproof sealing glue, and panel, the outer surface of shell body is covered with has excellent waterproof and heat-insulating, antistatic, corrosion-resistant, the protecting film of weather resistance, ensure inside shell body the most heat insulation, antistatic, waterproof and dampproof, the most waterproof and dampproof inside inner housing especially, ensure the most waterproof and dampproof to liquid crystal display control circuit plate, make the permanently effective work of energy of liquid crystal display control circuit plate, avoid because liquid crystal display control circuit plate makes moist and whole electric motor car liquid crystal instrument is carried out repair demolition.
For achieving the above object, the technical scheme is that a kind of waterproof and heat-insulating type electric motor car liquid crystal instrument of design, including the panel snapped connection, shell body；Described panel, shell body are formed by plastic injection；It is fixed with LCDs on described panel；Airtight inner housing it is fixed with in described shell body；The liquid crystal display control circuit plate for driving LCDs it is fixed with in described inner housing；Described LCDs is connected by internal transmission line with liquid crystal display control circuit plate, and described internal transmission line runs through inner housing；Described liquid crystal display control circuit plate is also associated with external power cord and external data line, and described external power cord and external data line run through inner housing, shell body；
Described panel passes through sealant sealing with the joint portion of shell body；Sealant sealing is passed through in the joint portion of described internal transmission line and inner housing；Described external power cord, external data line pass through sealant sealing with the joint portion of inner housing；Described external power cord, external data line pass through sealant sealing with the joint portion of shell body；
Described panel, the outer surface of shell body are covered with protecting film, and described protecting film is the most composed of the following components:
0.7 part of barium mahogany sulfonate,
7～8 parts of allyl heptanoates,
1～2 part of 4-methyl guaiacol and 4,
2～3 parts of propylene glycol,
0.6 part of stannum oxide,
0.3 part of kaolin,
1～2 part of nonylphenol ethoxylate carboxylate,
2～3 parts of polyvinylpyrrolidones,
1～2 part of boric acid.
Preferably, described protecting film is the most composed of the following components:
0.7 part of barium mahogany sulfonate,
7.8 parts of allyl heptanoates,
1.2 part 4-methyl guaiacol and 4,
2.3 parts of propylene glycol,
0.6 part of stannum oxide,
0.3 part of kaolin,
1.2 part nonylphenol ethoxylate carboxylate,
2.3 parts of polyvinylpyrrolidones,
1.2 parts of boric acid.
Preferably, described protecting film is the most composed of the following components:
0.7 part of barium mahogany sulfonate,
8 parts of allyl heptanoates,
2 parts of 4-methyl guaiacol and 4s,
3 parts of propylene glycol,
0.6 part of stannum oxide,
0.3 part of kaolin,
2 parts of nonylphenol ethoxylate carboxylates,
3 parts of polyvinylpyrrolidones,
2 parts of boric acid.
Preferably, described protecting film is the most composed of the following components:
0.7 part of barium mahogany sulfonate,
7 parts of allyl heptanoates,
1 part of 4-methyl guaiacol and 4,
2 parts of propylene glycol,
0.6 part of stannum oxide,
0.3 part of kaolin,
1 part of nonylphenol ethoxylate carboxylate,
2 parts of polyvinylpyrrolidones,
1 part of boric acid.
Advantages of the present invention and having the beneficial effects that: a kind of waterproof and heat-insulating type electric motor car liquid crystal instrument is provided, its panel, shell body is connected firmly, life-time service will not be mutually disengaged, and there is shell body, the duplicate protection of inner housing, also many places arrange waterproof and moistureproof sealing glue, and panel, the outer surface of shell body is covered with has excellent waterproof and heat-insulating, antistatic, corrosion-resistant, the protecting film of weather resistance, ensure inside shell body the most heat insulation, antistatic, waterproof and dampproof, the most waterproof and dampproof inside inner housing especially, ensure the most waterproof and dampproof to liquid crystal display control circuit plate, make the permanently effective work of energy of liquid crystal display control circuit plate, avoid because liquid crystal display control circuit plate makes moist and whole electric motor car liquid crystal instrument is carried out repair demolition.
Detailed description of the invention
Below in conjunction with embodiment, the detailed description of the invention of the present invention is further described.Following example are only used for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
The technical scheme that the present invention is embodied as is:
Embodiment 1
A kind of waterproof and heat-insulating type electric motor car liquid crystal instrument, including the panel snapped connection, shell body；Described panel, shell body are formed by plastic injection；It is fixed with LCDs on described panel；Airtight inner housing it is fixed with in described shell body；The liquid crystal display control circuit plate for driving LCDs it is fixed with in described inner housing；Described LCDs is connected by internal transmission line with liquid crystal display control circuit plate, and described internal transmission line runs through inner housing；Described liquid crystal display control circuit plate is also associated with external power cord and external data line, and described external power cord and external data line run through inner housing, shell body；
Described panel passes through sealant sealing with the joint portion of shell body；Sealant sealing is passed through in the joint portion of described internal transmission line and inner housing；Described external power cord, external data line pass through sealant sealing with the joint portion of inner housing；Described external power cord, external data line pass through sealant sealing with the joint portion of shell body；
Described panel, the outer surface of shell body are covered with protecting film, and described protecting film is the most composed of the following components:
0.7 part of barium mahogany sulfonate,
7.8 parts of allyl heptanoates,
1.2 parts of 4-methyl guaiacol and 4s,
2.3 parts of propylene glycol,
0.6 part of stannum oxide,
0.3 part of kaolin,
1.2 parts of nonylphenol ethoxylate carboxylates,
2.3 parts of polyvinylpyrrolidones,
1.2 parts of boric acid.
Embodiment 2
On the basis of embodiment 1, it is distinguished as described protecting film the most composed of the following components:
0.7 part of barium mahogany sulfonate,
8 parts of allyl heptanoates,
2 parts of 4-methyl guaiacol and 4s,
3 parts of propylene glycol,
0.6 part of stannum oxide,
0.3 part of kaolin,
2 parts of nonylphenol ethoxylate carboxylates,
3 parts of polyvinylpyrrolidones,
2 parts of boric acid.
Embodiment 3
On the basis of embodiment 1, it is distinguished as described protecting film the most composed of the following components:
0.7 part of barium mahogany sulfonate,
7 parts of allyl heptanoates,
1 part of 4-methyl guaiacol and 4,
2 parts of propylene glycol,
0.6 part of stannum oxide,
0.3 part of kaolin,
1 part of nonylphenol ethoxylate carboxylate,
2 parts of polyvinylpyrrolidones,
1 part of boric acid.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (4)
1. waterproof and heat-insulating type electric motor car liquid crystal instrument, including panel, shell body and LCDs, airtight inner housing it is fixed with in described shell body, the liquid crystal display control circuit plate for driving LCDs it is fixed with in described inner housing, described liquid crystal display control circuit plate is also associated with external power cord and external data line, described external power cord and external data line run through inner housing, shell body, it is characterised in that:
Described panel and shell body snap connection, and described panel, shell body are formed by plastic injection, and described panel is fixed with LCDs；Described LCDs is connected by internal transmission line with liquid crystal display control circuit plate, and described internal transmission line runs through inner housing；
Described panel passes through sealant sealing with the joint portion of shell body；Sealant sealing is passed through in the joint portion of described internal transmission line and inner housing；Described external power cord, external data line pass through sealant sealing with the joint portion of inner housing；Described external power cord, external data line pass through sealant sealing with the joint portion of shell body；
Described panel, the outer surface of shell body are covered with protecting film, and described protecting film is the most composed of the following components:
0.7 part of barium mahogany sulfonate,
7～8 parts of allyl heptanoates,
1～2 part of 4-methyl guaiacol and 4,
2～3 parts of propylene glycol,
0.6 part of stannum oxide,
0.3 part of kaolin,
1～2 part of nonylphenol ethoxylate carboxylate,
2～3 parts of polyvinylpyrrolidones,
1～2 part of boric acid.
Waterproof and heat-insulating type electric motor car liquid crystal instrument the most according to claim 1, it is characterised in that described protecting film is the most composed of the following components:
0.7 part of barium mahogany sulfonate,
7.8 parts of allyl heptanoates,
1.2 parts of 4-methyl guaiacol and 4s,
2.3 parts of propylene glycol,
0.6 part of stannum oxide,
0.3 part of kaolin,
1.2 parts of nonylphenol ethoxylate carboxylates,
2.3 parts of polyvinylpyrrolidones,
1.2 parts of boric acid.
Waterproof and heat-insulating type electric motor car liquid crystal instrument the most according to claim 1, it is characterised in that described protecting film is the most composed of the following components:
0.7 part of barium mahogany sulfonate,
8 parts of allyl heptanoates,
2 parts of 4-methyl guaiacol and 4s,
3 parts of propylene glycol,
0.6 part of stannum oxide,
0.3 part of kaolin,
2 parts of nonylphenol ethoxylate carboxylates,
3 parts of polyvinylpyrrolidones,
2 parts of boric acid.
Waterproof and heat-insulating type electric motor car liquid crystal instrument the most according to claim 1, it is characterised in that described protecting film is the most composed of the following components:
0.7 part of barium mahogany sulfonate,
7 parts of allyl heptanoates,
1 part of 4-methyl guaiacol and 4,
2 parts of propylene glycol,
0.6 part of stannum oxide,
0.3 part of kaolin,
1 part of nonylphenol ethoxylate carboxylate,
2 parts of polyvinylpyrrolidones,
1 part of boric acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410726290.8A CN104535096B (en) | 2014-12-04 | 2014-12-04 | Waterproof and heat-insulating type electric motor car liquid crystal instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410726290.8A CN104535096B (en) | 2014-12-04 | 2014-12-04 | Waterproof and heat-insulating type electric motor car liquid crystal instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104535096A CN104535096A (en) | 2015-04-22 |
| CN104535096B true CN104535096B (en) | 2016-08-31 |
Family
ID=52850671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410726290.8A Expired - Fee Related CN104535096B (en) | 2014-12-04 | 2014-12-04 | Waterproof and heat-insulating type electric motor car liquid crystal instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104535096B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201816462U (en) * | 2010-08-02 | 2011-05-04 | 韩百军 | Triangular motorcycle instrument |
| CN201989629U (en) * | 2010-08-02 | 2011-09-28 | 韩百军 | Motorcycle instrument |
| CN201816461U (en) * | 2010-08-02 | 2011-05-04 | 韩百军 | Sector pattern motorcycle instrument |
| CN201816460U (en) * | 2010-08-02 | 2011-05-04 | 韩百军 | Dumbbell type motorcycle instrument |
| JP5878818B2 (en) * | 2012-04-26 | 2016-03-08 | 矢崎総業株式会社 | Instrument panel device for vehicle |
-
2014
- 2014-12-04 CN CN201410726290.8A patent/CN104535096B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104535096A (en) | 2015-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Ranran Inventor before: Zhou Gang |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170313 Address after: 300143 Tianjin City, Hebei District Binhai Road No. 166 sea garden 16-1-1702 Patentee after: Zhang Ranran Address before: 215000 Xiangcheng District City, Suzhou province Huangqiao Street Lane Economic Development Zone Patentee before: Suzhou Xin Hang Microtronics A/S |
|
| TR01 | Transfer of patent right | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Yuxia Inventor before: Zhang Ranran |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170927 Address after: The world garden Tongguanshan District 244000 in Anhui province Tongling City 29 Building No. 404 Patentee after: Sun Yuxia Address before: 300143 Tianjin City, Hebei District Binhai Road No. 166 sea garden 16-1-1702 Patentee before: Zhang Ranran |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20171204 |