CN203536261U - Metal spring pushing structure - Google Patents
Metal spring pushing structure Download PDFInfo
- Publication number
- CN203536261U CN203536261U CN201320500522.9U CN201320500522U CN203536261U CN 203536261 U CN203536261 U CN 203536261U CN 201320500522 U CN201320500522 U CN 201320500522U CN 203536261 U CN203536261 U CN 203536261U
- Authority
- CN
- China
- Prior art keywords
- metal clips
- shell fragment
- upper side
- pad
- release liners
- 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
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Abstract
A metal spring pushing structure includes a metal spring. The metal spring is arranged at the upper side of a layer of release paper, the periphery of the metal spring contacts with the release paper, the upper side of the metal spring is provided with a spring carrier covering the upper side surface of the metal spring, the periphery of the spring carrier is connected with the upper side surface of the metal spring through a middle sheet, the central portion of the spring carrier is provided with an upward protruding portion, a pad is disposed between the protruding portion and the upper side surface of the metal spring, and the pad is attached to the lower side surface of the protruding portion of the spring carrier. According to the metal spring pushing structure, the pad is attached between lower side surface of the protruding portion of the spring carrier and the central portion of the metal spring, and used for assisting in positioning the metal spring, to keep an accurate position of the center of a button, and the position of a film pushing switch does not need to be accurately adjusted further; and processes for printing UV glue and baking the UV glue are avoided, equipment investment is reduced, and the manufacturing cost is reduced.
Description
Technical field:
The utility model relates to electricity field, relates in particular to switch, particularly film push switch, and concrete is a kind of metal clips pressing structure.
Background technology:
In prior art, film push switch extensively uses in the electronic installations such as mobile phone.Film push switch in being installed to the process of mobile phone, in order to keep the contact position of push switch accurate, need to be at the installation site of push switch surface printing UV glue, and carry out roasting procedure.Therefore, equipment investment is large, and production cost is high.
Summary of the invention:
The purpose of this utility model is to provide a kind of metal clips pressing structure, and described this metal clips pressing structure will solve the technical problem that film push switch in prior art needs printing UV glue before installation.
This metal clips pressing structure of the present utility model, comprise a metal clips, the middle part of described metal clips raises up, wherein, described metal clips is arranged on the upside of one deck release liners, the periphery of metal clips contacts with described release liners, the upside of metal clips is provided with a shell fragment carrier, the upper side of described shell fragment carrier covering metal shell fragment, between the periphery of shell fragment carrier and the upper side of release liners, by sheet between, be connected, the middle part of shell fragment carrier is upwards provided with a protuberance, between described protuberance and the upper side of metal clips, be provided with a pad, pad can be by plastic sheet as POLYCARBONATE SHEET (PC material), or sheet metal forms, the downside laminating of described pad and shell fragment carrier protuberance.
Further, the downside of shell fragment carrier outside protuberance and the laminating of the upper side of metal clips.
Further, the middle part upper side laminating of the downside of pad and metal clips.
Further, the thickness of pad is between 0.1 millimeter～0.5 millimeter.
Further, the thickness of pad is 0.2 millimeter.
Further, the shape of shell fragment carrier outside protuberance and the form fit of metal clips.
Further, in described release liners, be provided with film perforation between two location holes and, described between film perforation be positioned at the below of metal clips, two described location holes lay respectively at the both sides of metal clips.
Further, described release liners consists of a rectangle paper tape, in release liners, be provided with the metal clips of two above numbers, described metal clips is evenly spaced apart along the length direction of release liners, the upside of any one metal clips is all provided with the shell fragment carrier described in separately, between the periphery of shell fragment carrier described in any one and the upper side of release liners, all by sheet between, be connected separately, between the protuberance at shell fragment carrier middle part and the upper side of metal clips, be all provided with separately a pad.
Operation principle of the present utility model is: film push switch is in being installed to the process of mobile phone, pad helps metal clips location, remain the accurate location at button center, the position of accurate adjustment film push switch separately, the operation of meanwhile, having exempted surface printing UV glue and having toasted.
The utility model and prior art are compared, and its effect is actively with obvious.The utility model attaches pad between the shell fragment carrier middle part downside of protuberance and the center of metal clips, utilize pad to help metal clips location, can remain the accurate location at button center, the position of accurate adjustment film push switch separately, simultaneously, the operation of having exempted surface printing UV glue and having toasted, reduces equipment investment, has reduced production cost.
Accompanying drawing explanation:
Fig. 1 is the schematic top plan view of an embodiment of metal clips pressing structure of the present utility model.
Fig. 2 is the side direction structural representation of an embodiment of metal clips pressing structure of the present utility model.
Fig. 3 is the enlarged diagram of A portion in Fig. 2.
Embodiment:
Embodiment 1:
As Fig. 1, shown in Fig. 2 and Fig. 3, metal clips pressing structure of the present utility model, comprise a metal clips 3, the middle part of metal clips 3 raises up, wherein, metal clips 3 is arranged on the upside of one deck release liners 5, the periphery of metal clips 3 contacts with release liners 5, the upside of metal clips 3 is provided with a shell fragment carrier 1, the upper side of shell fragment carrier 1 covering metal shell fragment 3, between the upper side of the periphery of shell fragment carrier 1 and release liners 5, by sheet 4 between, be connected, the middle part of shell fragment carrier 1 is upwards provided with a protuberance, between the upper side of protuberance and metal clips 3, be provided with a pad 2, pad 2 is fitted with the downside of shell fragment carrier 1 protuberance.
Further, the downside of the shell fragment carrier 1 outside protuberance and the laminating of the upper side of metal clips 3.
Further, the middle part upper side laminating of the downside of pad 2 and metal clips 3.
Further, the thickness of pad 2 is between 0.1 millimeter～0.5 millimeter.
Further, the thickness of pad 2 is 0.2 millimeter.
Further, the shape of the shell fragment carrier 1 outside protuberance and the form fit of metal clips 3.
Further, be provided with film perforation 7 between two location holes 6 and in release liners 5, a film perforation 7 is positioned at the below of metal clips 3, and two location holes 6 lay respectively at the both sides of metal clips 3.
Further, release liners 5 consists of a rectangle paper tape, in release liners 5, be provided with the metal clips 3 of two above numbers, metal clips 3 is evenly spaced apart along the length direction of release liners 5, the upside of any one metal clips 3 is all provided with a shell fragment carrier 1 separately, between the upper side of the periphery of any one shell fragment carrier 1 and release liners 5, all by sheet 4 between, be connected separately, between the protuberance at shell fragment carrier 1 middle part and the upper side of metal clips 3, be all provided with separately a pad 2.
The operation principle of the present embodiment is: film push switch is in being installed to the process of mobile phone, pad 2 helps metal clips 3 location, remain the accurate location at button center, the position of accurate adjustment film push switch separately, the operation of meanwhile, having exempted surface printing UV glue and having toasted.
Claims (8)
1. a metal clips pressing structure, comprise a metal clips, the middle part of described metal clips raises up, it is characterized in that: described metal clips is arranged on the upside of one deck release liners, the periphery of metal clips contacts with described release liners, the upside of metal clips is provided with a shell fragment carrier, the upper side of described shell fragment carrier covering metal shell fragment, between the periphery of shell fragment carrier and the upper side of release liners, by sheet between, be connected, the middle part of shell fragment carrier is upwards provided with a protuberance, between described protuberance and the upper side of metal clips, be provided with a pad, the downside laminating of described pad and shell fragment carrier protuberance.
2. metal clips pressing structure as claimed in claim 1, is characterized in that: the downside of shell fragment carrier outside protuberance and the laminating of the upper side of metal clips.
3. metal clips pressing structure as claimed in claim 2, is characterized in that: the middle part upper side laminating of the downside of pad and metal clips.
4. metal clips pressing structure as claimed in claim 1, is characterized in that: the thickness of pad is between 0.1 millimeter～0.5 millimeter.
5. metal clips pressing structure as claimed in claim 4, is characterized in that: the thickness of pad is 0.2 millimeter.
6. metal clips pressing structure as claimed in claim 1, is characterized in that: the shape of shell fragment carrier outside protuberance and the form fit of metal clips.
7. metal clips pressing structure as claimed in claim 1, it is characterized in that: in described release liners, be provided with film perforation between two location holes and, between described, film perforation is positioned at the below of metal clips, and two described location holes lay respectively at the both sides of metal clips.
8. metal clips pressing structure as claimed in claim 1, it is characterized in that: described release liners consists of a rectangle paper tape, in release liners, be provided with the metal clips of two above numbers, described metal clips is evenly spaced apart along the length direction of release liners, the upside of any one metal clips is all provided with the shell fragment carrier described in separately, between the periphery of shell fragment carrier described in any one and the upper side of release liners, all by sheet between, be connected separately, between the protuberance at shell fragment carrier middle part and the upper side of metal clips, be all provided with separately a pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320500522.9U CN203536261U (en) | 2013-08-16 | 2013-08-16 | Metal spring pushing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320500522.9U CN203536261U (en) | 2013-08-16 | 2013-08-16 | Metal spring pushing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203536261U true CN203536261U (en) | 2014-04-09 |
Family
ID=50422442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320500522.9U Expired - Fee Related CN203536261U (en) | 2013-08-16 | 2013-08-16 | Metal spring pushing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203536261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230573A (en) * | 2017-05-31 | 2017-10-03 | 深圳市汇创达科技股份有限公司 | Metal clips fixes film and its processing method |
-
2013
- 2013-08-16 CN CN201320500522.9U patent/CN203536261U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107230573A (en) * | 2017-05-31 | 2017-10-03 | 深圳市汇创达科技股份有限公司 | Metal clips fixes film and its processing method |
| CN107230573B (en) * | 2017-05-31 | 2020-07-28 | 深圳市汇创达科技股份有限公司 | Metal elastic sheet fixing film and processing method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20170816 |