CN206461687U - A kind of inexpensive mobile phone press-key construction - Google Patents
A kind of inexpensive mobile phone press-key construction Download PDFInfo
- Publication number
- CN206461687U CN206461687U CN201720165505.2U CN201720165505U CN206461687U CN 206461687 U CN206461687 U CN 206461687U CN 201720165505 U CN201720165505 U CN 201720165505U CN 206461687 U CN206461687 U CN 206461687U
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- CN
- China
- Prior art keywords
- key
- button
- mobile phone
- battery cover
- inexpensive mobile
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of inexpensive mobile phone press-key construction, including battery cover and button, and button includes key body and haptic element；Lower both sides are fixedly installed button bit with key；Battery cover side surface is provided with the groove coordinated with key body；Battery cover inner surface is provided with lead；The pilot hole coordinated with lead is provided with key；During installation, button is carried out by the button bit of lower both sides with key spacing, it is to avoid add the structure of silica gel using key body, monochromatic mould die sinking reduces processing technology, reduces cost, shortens the process-cycle；After installation, coordinated by lead and pilot hole, situations such as being trembleed by bond shifting is effectively reduced while guiding, stability in use is high；Overall structure is simple, and cost is low.
Description
Technical field
The utility model is related to mobile phone technique field, more specifically to a kind of inexpensive mobile phone press-key construction.
Background technology
With continuing to develop for mobile phone industry, the mode for operating machine with physical button is gradually substituted by touch-screen, city
Main product mostly only remains the buttons such as on ＆ off switch and volume key on face, and is all disposed within mobile phone side；Some are low at present
The mobile phone at end, battery cover and button are that integral type is set, and button is pulled down together therewith when dismantling battery cover, this kind of product button by
Keycap and silica gel composition, need out double color mould during production, and need button carrying out welding, production by fuse machine and battery cover
Cost is high, and button and battery cover have certain damage probability during hot melt.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of cost is low
And the inexpensive mobile phone press-key construction that the process-cycle is short.
The utility model solves the technical scheme that its technical problem used：
Construct a kind of inexpensive mobile phone press-key construction, including battery cover and button；Wherein, the button includes key body and touched
Pin；Lower both sides are fixedly installed button bit with the key；The battery cover side surface is provided with and leading to that the key body coordinates
Groove；The battery cover inner surface is provided with lead；The pilot hole coordinated with the lead is provided with the key.
Inexpensive mobile phone press-key construction described in the utility model, wherein, the button bit is with the battery cover fastening amount
0.25-0.35mm。
Inexpensive mobile phone press-key construction described in the utility model, wherein, the button is reserved pressing stroke and is no less than
0.4mm。
Inexpensive mobile phone press-key construction described in the utility model, wherein, the battery cover inner surface is around described logical
Groove is fixedly installed dust-proof piece.
Inexpensive mobile phone press-key construction described in the utility model, wherein, described dust-proof piece is sponge block.
The beneficial effects of the utility model are：It is spacing to button progress by the button bit of lower both sides with key during installation,
The structure using key body plus silica gel is avoided, monochromatic mould die sinking reduces processing technology, reduces cost, shortens and add
The work cycle；After installation, coordinated by lead and pilot hole, effectively reduced while guiding and the feelings such as tremble by bond shifting
Condition, stability in use is high；Overall structure is simple, and cost is low.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below in conjunction with accompanying drawing and reality
Applying example, the utility model is described in further detail, and drawings in the following description are only the section Example of the present invention, for this
For the those of ordinary skill of field, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings attached
Figure：
Fig. 1 is the inexpensive mobile phone press-key construction structural representation of the utility model preferred embodiment；
Fig. 2 is the inexpensive mobile phone press-key construction enlarged drawing of the utility model preferred embodiment.
Embodiment
In order that the purpose, technical scheme and advantage of the utility model embodiment are clearer, below in conjunction with this practicality
Technical scheme in new embodiment carries out clear, complete description, it is clear that described embodiment is portion of the present utility model
Divide embodiment, rather than whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art are not paying creation
Property work on the premise of the every other embodiment that is obtained, belong to protection domain of the present utility model.
The inexpensive mobile phone press-key construction of the utility model preferred embodiment is as shown in figure 1, simultaneously refering to Fig. 2, including electricity
Pond lid 1 and button 2, button 2 include key body 20 and haptic element 21；Key body is fixedly installed button bit 200 in both sides about 20；Battery cover
1 side surface is provided with the groove 10 coordinated with key body 20；The inner surface of battery cover 1 is provided with lead 11；Set on key body 20
There is the pilot hole 201 coordinated with lead 11；During installation, button 2 is limited by the button bit 200 of key body both sides about 20
Position, it is to avoid using the structure of key body 20 plus silica gel, monochromatic mould die sinking reduces processing technology, reduces cost, shortens
Process-cycle；After installation, coordinated by lead 11 with pilot hole 201, button 2 is effectively reduced while guiding
Situations such as moving vibration, stability in use is high；Overall structure is simple, and cost is low.
As depicted in figs. 1 and 2, button bit 200 and the fastening amount of battery cover 1 are 0.25-0.35mm, it is ensured that can smoothly be assembled.
As depicted in figs. 1 and 2, button 2 reserves pressing stroke no less than 0.4mm, it is ensured that operationally not by other positions
Interfered.
As depicted in figs. 1 and 2, the inner surface of battery cover 1 is fixedly installed dust-proof piece 12 around groove 10, reduces dust and enters
Enter.
As depicted in figs. 1 and 2, dust-proof piece 12 is sponge block, and light weight, cost is low, it is easy to assemble and button 2 is normally transported
Row interference is minimum, and volume can accomplish larger, good dustproof effect.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the utility model appended claims.
Claims (5)
1. a kind of inexpensive mobile phone press-key construction, including battery cover and button；Characterized in that, the button includes key body and touched
Pin；Lower both sides are fixedly installed button bit with the key；The battery cover side surface is provided with and leading to that the key body coordinates
Groove；The battery cover inner surface is provided with lead；The pilot hole coordinated with the lead is provided with the key.
2. inexpensive mobile phone press-key construction according to claim 1, it is characterised in that the button bit and the battery cover buckle
Resultant is 0.25-0.35mm.
3. inexpensive mobile phone press-key construction according to claim 1, it is characterised in that the button reserves pressing stroke not
Less than 0.4mm.
4. inexpensive mobile phone press-key construction according to claim 1, it is characterised in that the battery cover inner surface is surrounded
The groove is fixedly installed dust-proof piece.
5. inexpensive mobile phone press-key construction according to claim 4, it is characterised in that described dust-proof piece is sponge block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165505.2U CN206461687U (en) | 2017-02-23 | 2017-02-23 | A kind of inexpensive mobile phone press-key construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165505.2U CN206461687U (en) | 2017-02-23 | 2017-02-23 | A kind of inexpensive mobile phone press-key construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206461687U true CN206461687U (en) | 2017-09-01 |
Family
ID=59690530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720165505.2U Expired - Fee Related CN206461687U (en) | 2017-02-23 | 2017-02-23 | A kind of inexpensive mobile phone press-key construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206461687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110706960A (en) * | 2019-10-28 | 2020-01-17 | 维沃移动通信有限公司 | Electronic device |
-
2017
- 2017-02-23 CN CN201720165505.2U patent/CN206461687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110706960A (en) * | 2019-10-28 | 2020-01-17 | 维沃移动通信有限公司 | Electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170901 Termination date: 20210223 |