CN201733353U - Mobile phone piano key provided with decorative strips - Google Patents
Mobile phone piano key provided with decorative strips Download PDFInfo
- Publication number
- CN201733353U CN201733353U CN201020516539XU CN201020516539U CN201733353U CN 201733353 U CN201733353 U CN 201733353U CN 201020516539X U CN201020516539X U CN 201020516539XU CN 201020516539 U CN201020516539 U CN 201020516539U CN 201733353 U CN201733353 U CN 201733353U
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- CN
- China
- Prior art keywords
- ornamental strip
- silica gel
- support
- button
- mobile phone
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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 - Lifetime
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Abstract
The utility model relates to a mobile phone piano key provided with decorative strips, which comprises key caps made of metal material and distributed at intervals in adjacent manner, a support frame, a silica gel membrane, and a plurality of decorative strips, wherein, each decorative strip is formed by an upper strip-shaped decorative piece and a lower fixing skirt edge; a plurality of decorative strip holes are correspondingly formed on the support frame made of metal material; fixing grooves for accommodating the lower fixing skirt edge of the decorative strips are also correspondingly formed on the silica gel planar membrane; and the top ends of the strip-shaped decorative pieces at the upper part of the decorative strips pass through the decorative strip holes on the support frame and are then filled in clearances among the key caps, and the fixing skirt edges at the lower parts of the decorative strips are positioned in the fixing grooves on the silica gel planar membranes. By adopting the structure, the utility model changes the plastic rubber part structure that the traditional decorative pieces and the support frame are injection-molded to form a whole into a structure that the two parts are mutually matched, so that the decorative pieces are still made of plastic rubber material, and the support frame can be made of metal material such as stainless steel, thereby the thickness of the mobile phone key is reduced.
Description
Technical field
The utility model relates to the mobile phone component technical field, relates in particular to a kind of mobile phone piano button with ornamental strip.
Background technology
Along with development of science and technology, mobile phone has obtained general application as the communication tool that can not obtain the present age.Button on the existing mobile phone has P+R button, piano button, ultra-thin key etc. usually, and wherein the piano button is made up of button cap, support, pellosil usually, and the support here plays support, location and the interception of button; Because the demand of outward appearance, when needing to add ornamental strip between the piano button button cap, for simple in structure easy with assembling, usually ornamental strip and support are injection molded into parts with the plastic material one, mostly can adopt the plastic cement of PC or ABS material to make, this structure is convenient to surface treatments such as the vacuum plating of ornamental strip or water power plating, but also there is its weak point in the use: because this support and ornamental strip one are injection molded into a plastic parts, it is thicker that its thickness is subjected to that the condition restriction of technology becomes, be generally 0.8-1.2mm, this can make that the gross thickness of mobile phone key is thick partially, causes the thickness of complete machine to increase.In view of this, be necessary this mobile phone piano press-key structure with ornamental strip is improved, reduce thickness.
Summary of the invention
This novel purpose is exactly at the deficiencies in the prior art part and a kind of novel novelty that provides, the mobile phone piano button with ornamental strip that can reduce thickness.
For achieving the above object, this novel technical scheme is: a kind of mobile phone piano button with ornamental strip, comprise: some metal materials are made the button cap of adjacent spaces distribution in twos, support, pellosil, pellosil is by silica gel boss and the silica gel flat surface film that is connected between the silica gel boss constitute one to one with button cap, the corresponding one by one respectively silica gel boss upper surface that is bonded in correspondence of button cap, corresponding having is used for the silica gel push-button hole passed for silica gel push-button on the support, after the assembling, support is close on the silica gel flat surface film, has the gap that presses down button cap between support and the button cap; Also include several ornamental strips, ornamental strip fixedly is made of the shirt rim top strip decoration and bottom, support is made by metal material, and also correspondence has the decoration cylindrical void on support, and also corresponding having held the fixedly fixed groove of shirt rim of ornamental strip bottom on described silica gel flat surface film; The gap location that is filled in behind the decoration cylindrical void on the support between the button cap is passed on the top of the strip decoration on ornamental strip top, and ornamental strip bottom fixedly shirt rim is positioned in the fixed groove on the silica gel flat surface film.
The periphery of described support is provided with several ground connection that make progress and goes up shell fragment under shell fragment and several downward ground connection, and shell fragment is connected with button cap on the ground connection, and shell fragment is connected with earth terminal on the key panel under the ground connection.
Described support is made by stainless steel material.
The cross section of described ornamental strip is a T shape structure, and the stub end of ornamental strip is fixing shirt rim, and the remainder of ornamental strip is the strip decoration, after the assembling, is pressed under the support fixedly and makes fixedly on the shirt rim that the shirt rim is positioned in the fixed groove.
Described ornamental strip is made by general PC or ABS plastic material.
The surface of described ornamental strip is covered with the coating of vacuum plating or water power plating formation.
The periphery of described support is provided with several location holes that is used for assembling.
After adopting said structure, this novel plastic parts structural change that traditional decoration part and support are injected into one is two structures that parts cooperatively interact, make decoration by also making by plastic material, and support is made by metal material such as stainless steel, so just the thickness 0.8-1.2mm of traditional plastic rubber bracket can be reduced to thickness is 0.15mm, reduced the thickness of button dexterously, made the complete machine attenuation.In addition, the ground conductive of this novel support periphery and button cap and key panel, thus make button cap and the equal fully ground connection of support make mobile phone safer.Hence one can see that, and this is novel to have novel structure, can reduce characteristics such as mobile phone key thickness.
Description of drawings
Fig. 1 is the utility model piano button assembly section assembling decomposing schematic representation.
Fig. 2 is the utility model piano button assembly section assembling schematic diagram.
Fig. 3 is the positive assembling of a utility model piano button assembly schematic diagram.
Fig. 4 is the utility model button cap, support, ornamental strip section assembling schematic diagram.
Fig. 5 is the utility model pellosil front schematic view.
Fig. 6 is the utility model support front schematic view.
Fig. 7 is the utility model ornamental strip front schematic view.
Embodiment
Shown in Fig. 1-7, a kind of mobile phone piano button with ornamental strip, comprise: some metal materials are made the button cap 10 of adjacent spaces distribution in twos, support 20, pellosil 30, pellosil 30 is by silica gel boss 31 and the silica gel flat surface film 32 that is connected between the silica gel boss 31 constitute one to one with button cap 10, corresponding one by one respectively silica gel boss 31 upper surfaces that are bonded in correspondence of button cap 10, corresponding having is used for the silica gel push-button hole 21 passed for silica gel push-button 31 on the support 20, after the assembling, support 20 is close on the silica gel flat surface film 32, has the gap 11 that presses down button cap 10 between support 20 and the button cap 10; Also include several ornamental strips 40, ornamental strip 40 fixedly is made of shirt rim 42 top strip decoration 41 and bottom, support 20 is made by metal material, also correspondence has and decorates cylindrical void 22 on support 20, and also corresponding having held the fixedly fixed groove 33 of shirt rim 42 of ornamental strip 40 bottoms on described silica gel flat surface film 32; The gap location that is filled in behind the decoration cylindrical void 22 on the support 20 between the button cap 10 is passed on the top of the strip decoration 41 on ornamental strip 40 tops, and ornamental strip 40 bottoms fixedly shirt rim 42 are positioned in the fixed groove 33 on the silica gel flat surface film 32.
The periphery of described support 20 is provided with several ground connection that make progress and goes up shell fragment 24 under shell fragment 23 and several downward ground connection, and shell fragment 23 is connected with button cap 10 on the ground connection, and shell fragment 24 is connected with earth terminal on the key panel under the ground connection.
Described support 20 is made by stainless steel material.
The cross section of described ornamental strip 40 is a T shape structure, and the stub end of ornamental strip 40 is fixing shirt rim 42, and the remainder of ornamental strip 42 is a strip decoration 41, and after the assembling, support is pressed in for 20 times fixedly and makes fixedly on the shirt rim 42 that shirt rim 42 is positioned in the fixed groove 33.
Described ornamental strip 40 is made by general PC or ABS plastic material.
The surface of described ornamental strip 40 is covered with the coating of vacuum plating or water power plating formation.
The periphery of described support 20 is provided with several location holes that is used for assembling 25.
During assembling, above-mentioned each parts need be assembled by assembled fixture seat and tool lid, pressing, light are solid.At first, as shown in Figure 4, in the tool seat, earlier with button cap 10 smooth being placed in the tool seat, the support of again stainless steel being made 20 is put, reference column by tool passes through location hole 25 locating supports 20, then ornamental strip 40 is inserted in corresponding the decoration in the cylindrical void 22 on the support 20, and support 20 is close in the fixedly shirt rim 42 of ornamental strip 40 bottoms; Simultaneously, in tool lid, pellosil 30 is placed in the tool lid earlier, and by the reference column location pellosil 30 of tool, again at silica gel boss 31 upper surface silk-screen UV light bindings so that paste with button cap 10; Then as shown in Figure 2, tool seat and tool lid are pressed together, open tool after process light is solid and take out button, the button assembling is finished.
After adopting said structure, this novel plastic parts structural change that traditional decoration part and support are injected into one is two structures that parts cooperatively interact, make decoration by also making, and support is made by metal material such as stainless steel by plastic material, thereby the attenuation of mobile phone key thickness.
Claims (7)
1. mobile phone piano button with ornamental strip, comprise: some metal materials are made button cap, support, the pellosil of adjacent spaces distribution in twos, pellosil is by silica gel boss and the silica gel flat surface film that is connected between the silica gel boss constitute one to one with button cap, the corresponding one by one respectively silica gel boss upper surface that is bonded in correspondence of button cap, corresponding having is used for the silica gel push-button hole passed for silica gel push-button on the support, after the assembling, support is close on the silica gel flat surface film, has the gap that presses down button cap between support and the button cap; It is characterized in that, also include several ornamental strips, ornamental strip fixedly is made of the shirt rim top strip decoration and bottom, support is made by metal material, also correspondence has the decoration cylindrical void on support, and also corresponding having held the fixedly fixed groove of shirt rim of ornamental strip bottom on described silica gel flat surface film; The gap location that is filled in behind the decoration cylindrical void on the support between the button cap is passed on the top of the strip decoration on ornamental strip top, and ornamental strip bottom fixedly shirt rim is positioned in the fixed groove on the silica gel flat surface film.
2. a kind of mobile phone piano button according to claim 1 with ornamental strip, it is characterized in that: the periphery of described support is provided with several ground connection that make progress and goes up shell fragment under shell fragment and several downward ground connection, shell fragment is connected with button cap on the ground connection, and shell fragment is connected with earth terminal on the key panel under the ground connection.
3. a kind of mobile phone piano button with ornamental strip according to claim 1 and 2, it is characterized in that: described support is made by stainless steel material.
4. a kind of mobile phone piano button according to claim 1 and 2 with ornamental strip, it is characterized in that: the cross section of described ornamental strip is a T shape structure, the stub end of ornamental strip is fixing shirt rim, the remainder of ornamental strip is the strip decoration, after the assembling, be pressed under the support fixedly and make fixedly on the shirt rim that the shirt rim is positioned in the fixed groove.
5. a kind of mobile phone piano button with ornamental strip according to claim 3, it is characterized in that: described ornamental strip is made by general PC or ABS plastic material.
6. a kind of mobile phone piano button with ornamental strip according to claim 1 and 2 is characterized in that: the surface of described ornamental strip is covered with the coating of vacuum plating or water power plating formation.
7. a kind of mobile phone piano button with ornamental strip according to claim 1 and 2, it is characterized in that: the periphery of described support is provided with several location holes that is used for assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020516539XU CN201733353U (en) | 2010-09-03 | 2010-09-03 | Mobile phone piano key provided with decorative strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020516539XU CN201733353U (en) | 2010-09-03 | 2010-09-03 | Mobile phone piano key provided with decorative strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201733353U true CN201733353U (en) | 2011-02-02 |
Family
ID=43524507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020516539XU Expired - Lifetime CN201733353U (en) | 2010-09-03 | 2010-09-03 | Mobile phone piano key provided with decorative strips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201733353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106713543A (en) * | 2016-12-23 | 2017-05-24 | 维沃移动通信有限公司 | Decorative strip, mobile terminal shell and mobile terminal |
-
2010
- 2010-09-03 CN CN201020516539XU patent/CN201733353U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106713543A (en) * | 2016-12-23 | 2017-05-24 | 维沃移动通信有限公司 | Decorative strip, mobile terminal shell and mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110202 |
|
| CX01 | Expiry of patent term |