CN201426129Y - Mobile communication terminal - Google Patents
Mobile communication terminal Download PDFInfo
- Publication number
- CN201426129Y CN201426129Y CN2009201312081U CN200920131208U CN201426129Y CN 201426129 Y CN201426129 Y CN 201426129Y CN 2009201312081 U CN2009201312081 U CN 2009201312081U CN 200920131208 U CN200920131208 U CN 200920131208U CN 201426129 Y CN201426129 Y CN 201426129Y
- Authority
- CN
- China
- Prior art keywords
- panel
- key device
- groove
- housing
- mainboard
- 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
The utility model provides a mobile communication terminal, which comprises a housing, a mainboard, a display device and a key device. The main board is arranged inside the housing, the display deviceand the key device are both positioned on the mainboard, and the display device and the key device are both electrically connected with the mainboard; and the key device comprises a first panel and asecond panel which can be superimposed with each other, the first panel is provided with a plurality of keys protruding on the first panel and integrated with the first panel, through holes for penetration of various keys are correspondingly formed on the second panel, at least a projection or a groove is further arranged at the periphery of the second panel, and a trench or a buckle is arrangedon the housing in a position corresponding to the projection or the groove and matched with the projection or the groove on the second panel. The utility model has the advantages that the keys can bemounted into the housing from the front surface, the assembly is easy and the mass production is facilitated.
Description
Technical field
The utility model relates to a kind of mobile communication terminal.
Background technology
Traditional mobile communication terminal (mobile phone), its button usually can only be from casing be packed at the back side into, and it assembles inconvenient, and is not easy to volume production.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of button can be from front-installed casing, easy to assembly and be convenient to the mobile communication terminal of volume production.
For solving the problems of the technologies described above, the utility model provides a kind of mobile communication terminal, comprises housing, mainboard, display unit and key device; Described mainboard is arranged in the described housing, and described display unit and key device all are positioned on the described mainboard, and described display unit and key device all electrically connect with described mainboard; Described key device comprises first panel and second panel that can be superimposed with each other, described first panel has and is based on it and integrated with it a plurality of buttons, the described second panel correspondence offers can hold the through hole that each button passes through, around described second panel, also be provided with at least one projection or groove, the housing of corresponding projection or groove location be provided with second panel on projection or groove the groove position or the buckle that match.
Described key device also comprises a keycap, has the groove with the corresponding setting of button on the described keycap, and described keycap is covered on described second panel.
Described first panel adopts silica gel material to make.
Described second panel adopts stainless steel substrates to make.
In the utility model because the separately assembling of a plurality of parts of key device, and by with the housing snaps into position, thereby make that button can be from front-installed casing, easy to assembly and be convenient to volume production.
Description of drawings
Fig. 1 is the structural representation of the mobile communication terminal that provides of the utility model.
Fig. 2 is the structural representation of the key device that provides of the utility model.
Fig. 3 is the structural representation of second panel that provides of the utility model.
Fig. 4 is the structural representation of the housing that provides of the utility model.
Embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
See also Fig. 1, be the mobile communication terminal that the utility model embodiment provides, described mobile communication terminal mainly comprises: housing 100, mainboard, display unit and key device; Described mainboard is arranged in the described housing, and described display unit and key device all are positioned on the described mainboard, and described display unit and key device all electrically connect with described mainboard.
See also Fig. 2, described key device comprises: first panel 10 that can be superimposed with each other and second panel 20, described first panel 10 has and is based on it and integrated with it a plurality of buttons, and described second panel, 20 correspondences offer can hold the through hole that each button passes through.Described first panel 10 can adopt silica gel material to make; Described second panel 20 can adopt stainless steel substrates to make, and sees also Fig. 3, around described second panel 20, also is provided with at least one projection 30 or groove, and the effect that this projection 30 or groove are set is to be convenient to fasten with housing, prevents that first panel 10 from dropping out housing.Yet, be understandable that, see also Fig. 4, need be provided with on the housing of corresponding projection 30 or groove location with second panel 20 on projection 30 or groove the groove position 40 or the buckle that match.
As the utility model one preferred embodiment, described key device also comprises: a keycap 50, have the groove with the corresponding setting of button on the described keycap, and described keycap is covered on described second panel; The effect that this keycap 50 is set is to protect the button wearing and tearing on first panel 10 and play to prevent that dust from falling in the slit of first panel 10 and second panel 20.
Describe the assembling process of a plurality of parts of key device below in detail.
At first, first panel 10 is placed on the mainboard, then, second panel, 10 oblique cuttings are gone in the housing, promptly the projection on second panel 10 30 snaps together with groove position 40 on the housing, and at this moment, the button on first panel 10 is then packed in the respective through hole on second panel 20, win panel 10 and second panel 20 are closely linked, thereby prevent first panel, the 10 lax housings that drop out.At last, keycap 50 is covered on the button of first panel 10.
As from the foregoing, the utility model embodiment is because the separately assembling of a plurality of parts of key device, and by with the housing snaps into position, thereby make that button can be from front-installed casing, easy to assembly and be convenient to volume production.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (4)
1, a kind of mobile communication terminal comprises housing, mainboard, display unit and key device; Described mainboard is arranged in the described housing, and described display unit and key device all are positioned on the described mainboard, and described display unit and key device all electrically connect with described mainboard; It is characterized in that, described key device comprises first panel and second panel that can be superimposed with each other, described first panel has and is based on it and integrated with it a plurality of buttons, the described second panel correspondence offers can hold the through hole that each button passes through, around described second panel, also be provided with at least one projection or groove, the housing of corresponding projection or groove location be provided with second panel on projection or groove the groove position or the buckle that match.
2, mobile communication terminal as claimed in claim 1 is characterized in that, described key device also comprises a keycap, has the groove with the corresponding setting of button on the described keycap, and described keycap is covered on described second panel.
3, mobile communication terminal as claimed in claim 1 is characterized in that, described first panel adopts silica gel material to make.
4, mobile communication terminal as claimed in claim 1 is characterized in that, described second panel adopts stainless steel substrates to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201312081U CN201426129Y (en) | 2009-04-24 | 2009-04-24 | Mobile communication terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201312081U CN201426129Y (en) | 2009-04-24 | 2009-04-24 | Mobile communication terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201426129Y true CN201426129Y (en) | 2010-03-17 |
Family
ID=42025585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201312081U Expired - Fee Related CN201426129Y (en) | 2009-04-24 | 2009-04-24 | Mobile communication terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201426129Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263845A (en) * | 2011-08-31 | 2011-11-30 | 惠州Tcl移动通信有限公司 | Mobile phone button manufacturing method and mobile phone buttons thereof |
-
2009
- 2009-04-24 CN CN2009201312081U patent/CN201426129Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263845A (en) * | 2011-08-31 | 2011-11-30 | 惠州Tcl移动通信有限公司 | Mobile phone button manufacturing method and mobile phone buttons thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100317 Termination date: 20120424 |