CN2450770Y - Silicone rubber key with built-in metal sheet - Google Patents
Silicone rubber key with built-in metal sheet Download PDFInfo
- Publication number
- CN2450770Y CN2450770Y CN 00239619 CN00239619U CN2450770Y CN 2450770 Y CN2450770 Y CN 2450770Y CN 00239619 CN00239619 CN 00239619 CN 00239619 U CN00239619 U CN 00239619U CN 2450770 Y CN2450770 Y CN 2450770Y
- Authority
- CN
- China
- Prior art keywords
- silica gel
- metal sheet
- press key
- built
- key
- 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 - Lifetime
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Abstract
The utility model relates to a silica gel press key with a built-in metal sheet, relating to a press key. The silica gel press key with a built-in metal sheet has the technical proposal that a metal sheet is contained between a silica gel color key and a silica gel body. The edge of the silica gel color key is provided with a reverse hook. Due to the fact that the metal sheet of the silica gel press key with a built-in metal sheet is coated in the silica gel press key, the hardness of the silica gel press key is enhanced. When a hand presses on the middle part of the silica gel press key, the silica gel press key can not be downwards bent and deformed, the integral press key is together pressed down, in this way, favorable section feeling can be generated, and obvious fall is also generated in an elastic curve.
Description
The utility model relates to a kind of button.
Silica gel is a kind of synthetic rubber, and it is a kind of elastomer, has been widely used in the button industry.Because material itself has certain elasticity, adds that hardness is not high enough, when manufacturing long and thin button, when the middle part of hand at button, button will be bent downwardly distortion, and that gives the people feels soft, paragraph sense is very poor, in spring curve almost is to can't see it to have drop to exist.
The purpose of this utility model is to provide the silica gel push-button of the extraordinary built-in metal sheet of a kind of feel.
The utility model is achieved by the following technical solution: sheet metal is contained between silica gel chroma key and the silica gel body, and there is barb at the edge of described silica gel chroma key.
The utility model is because sheet metal is enclosed in silica gel by strong the inside, the hardness of button is improved greatly, when the middle part of hand at button, button can not be bent downwardly distortion, but whole button is depressed simultaneously, so just can produce good paragraph sense, that gives the people feels very good, also has tangible drop to produce in spring curve.
Below in conjunction with accompanying drawing the utility model is further specified:
Accompanying drawing 1 is silica gel chroma key 1 structural representation
Accompanying drawing 2 is the structural representation after sheet metal 2 is inserted silica gel chroma key 1
Accompanying drawing 3 is the utility model structural representation.
See accompanying drawing 1,2,3, the utility model comprises silica gel chroma key 1, sheet metal 2, silica gel body 3, and sheet metal 2 is contained between silica gel chroma key 1 and the silica gel body 3, and there is barb 4 at the edge of described silica gel chroma key 1, and silica gel chroma key 1 can be any color.
When making the utility model, elder generation's moulding silica gel chroma key 1 on the chroma key mould, after the burr of silica gel chroma key 1 are removed sheet metal 2 is inserted in the silica gel chroma key 1, utilize the barb 4 of silica gel chroma key 1 that sheet metal 2 is fixing, the silica gel chroma key 1 that sheet metal 2 will be housed is then put on this mould of moulding, with the 3 one-body molded processing of silica gel body.Because sheet metal 2 is enclosed in silica gel push-button 1 the inside, the hardness of button is improved widely, when the middle part of hand at button, button can not be bent downwardly distortion, but whole key is depressed simultaneously, so just produce good paragraph sense, feel very good, in spring curve, also have tangible paragraph difference to produce to the user.
Claims (3)
1. the silica gel push-button of built-in metal sheet comprises silica gel chroma key (1), sheet metal (2), silica gel body (3), it is characterized in that: sheet metal (2) is contained between silica gel chroma key (1) and the silica gel body (3).
2. the silica gel push-button of built-in metal sheet according to claim 1 is characterized in that: there is barb (4) at the edge of described silica gel chroma key (1).
3. the silica gel push-button of built-in metal sheet according to claim 1 is characterized in that: silica gel chroma key (1) can be any color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00239619 CN2450770Y (en) | 2000-09-27 | 2000-09-27 | Silicone rubber key with built-in metal sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00239619 CN2450770Y (en) | 2000-09-27 | 2000-09-27 | Silicone rubber key with built-in metal sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2450770Y true CN2450770Y (en) | 2001-09-26 |
Family
ID=33600438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00239619 Expired - Lifetime CN2450770Y (en) | 2000-09-27 | 2000-09-27 | Silicone rubber key with built-in metal sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2450770Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101211703B (en) * | 2006-12-28 | 2011-07-06 | 李伟高 | Cutting type silica gel sheet and its processing method |
-
2000
- 2000-09-27 CN CN 00239619 patent/CN2450770Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101211703B (en) * | 2006-12-28 | 2011-07-06 | 李伟高 | Cutting type silica gel sheet and its processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20100927 Granted publication date: 20010926 |