CN205406357U - Remote controller membrane switch - Google Patents
Remote controller membrane switch Download PDFInfo
- Publication number
- CN205406357U CN205406357U CN201620166219.3U CN201620166219U CN205406357U CN 205406357 U CN205406357 U CN 205406357U CN 201620166219 U CN201620166219 U CN 201620166219U CN 205406357 U CN205406357 U CN 205406357U
- Authority
- CN
- China
- Prior art keywords
- film
- remote controller
- membrane switch
- printing film
- controller membrane
- 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
- Push-Button Switches (AREA)
Abstract
The utility model discloses a remote controller membrane switch relates to the switch, the surface film, printing film and the spacer that set gradually including from the top down, the printing film includes the circular swell of a plurality of and communicates the gas tank of adjacent swell, from interior silver thick liquid coating and the carbon thick liquid coating of outwards having set gradually in the swell. The utility model discloses the silver thick liquid coating and the carbon thick liquid coating of PET film's printing film replace metal shrapnel, have improved remote controller membrane switch's life, and PET film's printing film has improved feeling of pressing.
Description
Technical field
This utility model relates to switch, particularly to a kind of remote controller membrane switch.
Background technology
The primary structure of remote controller key popular in the market is made up of pcb board overlying lid layer thin film switch, existing thin film switch many uses metal clips, the metal clips of thin film switch is protruding originally, finger is by pressing thin film switch, make the button location contacts that the metal clips inner surface of thin film switch projection is corresponding with pcb board, thus triggering this actuation of keys, metal clips is getting rusty easily with air contact, and metal clips uses and can produce metal loss long afterwards, reduces the service life of thin film switch.
Utility model content
The purpose of this utility model is in that to overcome the deficiencies in the prior art to provide a kind of remote controller membrane switch.
For achieving the above object, this utility model adopts the following technical scheme that:
A kind of remote controller membrane switch, including the surface film set gradually from top to bottom, printing film and partition, described printing film includes several circular bulges and connects the air drain of adjacent bulge, is from inside to outside disposed with silver slurry coating and carbon slurry coating in described bulge.
Further, described surface film be shaped as rectangle.
Further, described surface film is PET film or silica gel thin film.
Further, four angles of described surface film are each opened and are shaped with a chamfering.
Further, described printing film is PET film.
Further, described partition is PET film or silica gel thin film.
This utility model has the beneficial effects that: silver slurry coating and the carbon slurry coating of the printing film that PET film is made replace metal clips, improve the service life of remote controller membrane switch, and the printing film that PET film is made improves the feel of pressing.
Accompanying drawing explanation
Fig. 1 is this utility model floor map；
Fig. 2 is A-A` profile；
Drawing reference numeral illustrates:
1, surface film；2, printing film；3, partition；4, silver slurry coating；5, carbon slurry coating；6, air drain；71, hole, location；72, type hole；73, chamfering.
Detailed description of the invention
A kind of detailed description of the invention of the present utility model is introduced below in conjunction with accompanying drawing.
As shown in Figure 1 to Figure 2, a kind of remote controller membrane switch, including the surface film 1 being rectangle made by PET film set gradually from top to bottom, the printing film 2 made by PET film and the partition 3 made by PET film, printing film 2 includes several circular bulges and connects the air drain 6 of adjacent bulge, is from inside to outside disposed with silver slurry coating 4 and carbon slurry coating 5 in bulge.Four angles of surface film 1 are each opened and are shaped with a chamfering 73, and this chamfering 73 makes thin film switch can be close to the remote controller using this thin film switch, and a kind of remote controller membrane switch is fixed with remote controller by the hole, location 71 and type hole 73 opening system.
This utility model in use remote controller membrane switch and remote controller are close to fixing, the bulge of printing film 2 is subject to external force and is pressed down against, below bulge, silver slurry coating 4 and carbon slurry coating 5 are pressed downward against, and the circuit ON in carbon slurry coating 5 and remote controller completes the ON/OFF of one button of remote controller.After bulge is squeezed, the air within bulge all drains in air drain 6.
Technical scope of the present utility model is not imposed any restrictions by the above, all according to this utility model technical spirit, any amendment, equivalent variations and the modification that above embodiments is made, and all still falls within the scope of the technical solution of the utility model.
Claims (5)
1. a remote controller membrane switch, it is characterized in that: include the surface film, printing film and the partition that set gradually from top to bottom, described printing film includes several circular bulges and connects the air drain of adjacent bulge, is from inside to outside disposed with silver slurry coating and carbon slurry coating in described bulge.
2. a kind of remote controller membrane switch according to claim 1, it is characterised in that: described surface film be shaped as rectangle.
3. a kind of remote controller membrane switch according to claim 2, it is characterised in that: described surface film is PET film or silica gel thin film.
4. a kind of remote controller membrane switch according to claim 2, it is characterised in that: four angles of described surface film are each opened and are shaped with a chamfering.
5. a kind of remote controller membrane switch according to claim 1, it is characterised in that: described printing film is PET film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620166219.3U CN205406357U (en) | 2016-03-05 | 2016-03-05 | Remote controller membrane switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620166219.3U CN205406357U (en) | 2016-03-05 | 2016-03-05 | Remote controller membrane switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205406357U true CN205406357U (en) | 2016-07-27 |
Family
ID=56444953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620166219.3U Expired - Fee Related CN205406357U (en) | 2016-03-05 | 2016-03-05 | Remote controller membrane switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205406357U (en) |
-
2016
- 2016-03-05 CN CN201620166219.3U patent/CN205406357U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204009756U (en) | Electrostatic capacity type is contactless keyboard | |
| CN206210666U (en) | A kind of bottom is bonded the flexible glue keyboard of hard piece | |
| WO2013189355A2 (en) | Waterproof key structure and cellular phone | |
| CN205406357U (en) | Remote controller membrane switch | |
| CN206559779U (en) | A kind of electronic equipment | |
| CN204834425U (en) | Big contact switch | |
| CN202917362U (en) | Touch type membrane switch suitable for radio | |
| CN202577514U (en) | Drainage operation panel for water box | |
| CN205564590U (en) | Waterproof push switch | |
| CN201946465U (en) | Spring piece switch assembly | |
| CN202904762U (en) | Improved membrane keyboard and POS terminal | |
| CN203661126U (en) | A handset and a mechanical button structure | |
| CN201215777Y (en) | Waterproof light-touch switch construction | |
| CN201518285U (en) | Automobile press key device | |
| CN202633110U (en) | On/off key with strong waterproofness | |
| CN206541754U (en) | A kind of electronic product silica gel push-button | |
| CN207677097U (en) | The metal cap for being easily installed and positioning | |
| CN206834116U (en) | A kind of double Reed type film switchs | |
| CN201622527U (en) | Keyboard | |
| CN205406356U (en) | Membrane switch | |
| CN204834434U (en) | Keyboard switch with good equilibrium | |
| CN202034282U (en) | Computer keyboard structure | |
| CN204834435U (en) | Keyboard switch | |
| CN204760282U (en) | Car back door -trip | |
| CN205016428U (en) | Waterproof button and mobile terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20210305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |