CN202524457U - External key device of mobile phone - Google Patents
External key device of mobile phone Download PDFInfo
- Publication number
- CN202524457U CN202524457U CN2012200757465U CN201220075746U CN202524457U CN 202524457 U CN202524457 U CN 202524457U CN 2012200757465 U CN2012200757465 U CN 2012200757465U CN 201220075746 U CN201220075746 U CN 201220075746U CN 202524457 U CN202524457 U CN 202524457U
- Authority
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- China
- Prior art keywords
- connector
- keyboard
- mobile phone
- key device
- external key
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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 provides an external key device of a mobile phone. The external key device comprises a connector, a keyboard, a turnover mechanism and a data connecting line. The turnover mechanism is connected with the keyboard and the connector respectively. The keyboard can be jointed on an upper part or a lower part of the connector. The connector is connected with the keyboard through the data connecting line. The connector is used to transmit key information of the keyboard to the mobile phone. The external key device also comprises a connection device which is used to connect the connector to the mobile phone. The external key device of the mobile phone provided in the utility model has the following advantages that the external key device is connected with the keyboard and the connector through the turnover mechanism so that the external key device does not need to be pulled out from the mobile phone after the keyboard is used; the device is convenient for carrying and repeated plugging is not needed; and usage is simple.
Description
Technical field
The utility model relates to a kind of external device of mobile phone, relates in particular to the external key device of mobile phone.
Background technology
Present intelligent dull and stereotyped cellphone subscriber experiences the interface input by mistake easily that one of maximum problem is handwriting input; Reason is that 26 alphabet keys of intelligent dull and stereotyped mobile phone screen, digital keys and other modifier key area occupied are too little, and it is not strong to touch identification each other with respect to finger or the area of other touch-control tool tip; Because intelligent dull and stereotyped mobile phone surface is smooth, finger also can't be differentiated kinds of characters through sense of touch, can only lean on visual discrimination in addition, and with respect to old-fashioned physical button mobile phone, the plane touch-control greatly reduces the flexibility of operation.The dull and stereotyped mobile phone of intelligence comprises iphone4 mobile phone that Apple produces or the like.
The alternative scheme that is proposed at present has the mobile phone key plate that connects through data wire, but this device is inconvenient to carry because be the individual components that separates; Need during operation to peg graft, end of operation need be extracted, and uses loaded down with trivial details.
The utility model content
In order to solve the problems of the prior art, the utility model provides a kind of external key device of mobile phone.
The utility model provides a kind of external key device of mobile phone, comprises connector, keyboard, switching mechanism, data connecting line, and said switching mechanism connects said keyboard and said connector respectively, and said keyboard can fit in above or below the said connector; Said connector is connected through said data connecting line with said keyboard; Said connector is used for the key information of said keyboard is transferred in the mobile phone, and this external key device also comprises said connector is connected the jockey on the mobile phone.
As the further improvement of the utility model, this jockey comprises data jack, and said data jack is arranged on the said connector.
As the further improvement of the utility model, said keyboard length is greater than said connector length, and when said keyboard and said connector fitted, said connector root and said keyboard root aligned.
As the further improvement of the utility model, said connector width is identical with the mobile phone width that it is connected.
As the further improvement of the utility model, said connector is provided with alignment pin, and said keyboard is provided with location hole, and when said keyboard fitted in said connector top, said alignment pin was positioned at said location hole.
As the further improvement of the utility model, said keyboard is provided with flexible keypad, and when said keyboard fitted in said connector top, said flexible keypad position was corresponding with the function button position of mobile phone.
Further improvement as the utility model; Said switching mechanism comprises the soft connecting rod with through hole; Said soft connecting rod one end connects said connector, and the said soft connecting rod other end connects said keyboard, and said data connecting line is positioned at said through hole.
As the further improvement of the utility model, said jockey comprises the connection reinforcing mechanisms, and said connection reinforcing mechanisms links to each other with said connector, and said connection reinforcing mechanisms is used to lock onto mobile phone.
As the further improvement of the utility model, said connection reinforcing mechanisms comprises the connection substrate, and said connection substrate is provided with the button pawl, and said button pawl is used to be fastened on the mobile phone edge.
As the further improvement of the utility model, said connection substrate end links to each other with said connector end, and said button pawl is c-shaped, and said button pawl is two.
The beneficial effect of the utility model is: the external key device of the mobile phone that the utility model provided; Connect keyboard and connector respectively through switching mechanism; Make and use after the keyboard, need not this external key device is extracted from mobile phone, not only conveniently carry; And need not to plug repeatedly, easy to use.
Description of drawings
Fig. 1 is the utility model structural representation, and wherein keyboard is positioned at the connector below.
Fig. 2 is the utility model structural representation, and wherein switching mechanism is in rollover states.
Fig. 3 is the utility model structural representation, and wherein keyboard is positioned at the connector top.
Embodiment
Extremely shown in Figure 3 like Fig. 1; The utility model discloses a kind of external key device of mobile phone; Comprise connector 1, keyboard 2, switching mechanism 3, data connecting line; Said switching mechanism 3 connects said keyboard 2 and said connector 1 respectively, and said keyboard 2 can fit in above or below the said connector 1; Said connector 1 is connected through said data connecting line with said keyboard 2; Said connector 1 is used for the key information of said keyboard 2 is transferred in the mobile phone, and this external key device also comprises said connector 1 is connected the jockey on the mobile phone.
This connector 1 can be that wired mode or wireless mode links to each other with mobile phone, is used for the key information of said keyboard 2 is transferred in the mobile phone, and for example connector 1 and mobile phone are that mode with bluetooth is connected.
An embodiment as the utility model; This jockey comprises data jack 4; Said data jack 4 is arranged on the said connector 1; Data jack 4 through being provided with on the connector 1 is plugged on the data in mobile phone interface of mobile phone, so just realized being connected of connector 1 and mobile phone, and is plugged on through data jack 4 and also realized on the data in mobile phone interface key information of said keyboard 2 is transferred in the mobile phone.The data in mobile phone interface can be that USB interface or other have the interface of data passes function.When using this external key device; Data jack 4 is inserted in the data in mobile phone interface; If when using the keyboard 2 of external key device; Through switching mechanism 3 keyboard 2 is turned to connector 1 top, makes keyboard 2 be fitted in connector 1 top so, this moment, connector 1 was equivalent to supporting mechanism, through connector 1 keyboard 2 was supported on the top.In the time need not using keyboard 2, through switching mechanism 3 keyboard 2 is turned to connector 1 below, makes keyboard 2 be fitted in connector 1 below to carry and get final product, need not connector 1 is pulled down from mobile phone, use keyboard 2 convenient next time.If do not want to use this external key device, connector 1 taken off from mobile phone get final product.
Said keyboard 2 length are greater than said connector 1 length, and when said keyboard 2 fitted with said connector 1, said connector root 5 aligned with said keyboard root 6.When keyboard 2 and connector 1 fit together, keyboard 2 parts overlapped with connector 1, and keyboard 2 another part do not overlap with connector 1.When using keyboard 2, keyboard 2 another part that do not overlap with connector 1 are pressed in the edge of mobile phone, and can not block screen.Keyboard 2 parts are pressed on the connector 1, and keyboard 2 another part are pressed in the mobile phone edge, and it is more firm that keyboard 2 is supported, and when the user exerts oneself keypad 2, makes connector 1 can not come off from mobile phone easily.
Said connector 1 width is identical with the mobile phone width that it is connected, and also can hold connector 1 easily when having made things convenient for the user to hold mobile phone like this, be user-friendly to and carry, and this connector 1 thickness is identical with mobile phone thickness.
Said connector 1 is provided with alignment pin 7, and said keyboard 2 is provided with location hole 8, and when said keyboard 2 fitted in said connector 1 top, said alignment pin 7 was positioned at said location hole 8.Location through alignment pin 7 and location hole 8 has guaranteed that said connector root 5 aligns with said keyboard root 6, makes keyboard 2 another part only be pressed in the mobile phone edge, and can not be pressed on the screen of mobile phone.
Said keyboard 2 is provided with flexible keypad, and when said keyboard 2 fitted in said connector 1 top, said flexible keypad position was corresponding with the function button position of mobile phone.Generally be equipped with function button on the mobile phone; The home button of iphone4 mobile phone for example, this flexible keypad position is corresponding with the home key position, when keyboard 2 another part are pressed in the mobile phone edge; Just can push the home button through this flexible keypad; Very convenient, both guaranteed that keyboard 2 another part are pressed in the mobile phone edge, had guaranteed the normal use of home button again.
An embodiment as the utility model; Said switching mechanism 3 comprises the soft connecting rod with through hole; Said soft connecting rod one end connects said connector 1, and the said soft connecting rod other end connects said keyboard 2, and said data connecting line is positioned at said through hole.Data connecting line is placed on both guaranteed attractive in appearancely in the through hole, and protected data connecting line, data connecting line can be because of being exposed to outer not being damaged.
As another embodiment of the utility model, this switching mechanism 3 also can be realized through the mode of two rotating shafts keyboard 2 is fitted in above or below the said connector 1.
Said jockey also comprises the connection reinforcing mechanisms, and said connection reinforcing mechanisms links to each other with said connector 1, and said connection reinforcing mechanisms is used to lock onto mobile phone.Connect reinforcing mechanisms through this, make connector 1 firm linking together to guarantee the normal use of keyboard 2 with mobile phone.
Said connection reinforcing mechanisms comprises the connection substrate, and said connection substrate is provided with the button pawl, and said button pawl is used to be fastened on the mobile phone edge.This connection reinforcing mechanisms can take off from mobile phone.
Said connection substrate end links to each other with said connector end 9, and said button pawl is c-shaped, and said button pawl is two, through two the tight mobile phone of button dog clutch edges, makes that further connecting reinforcing mechanisms firmly is connected on the mobile phone.And this button pawl also can be fastened on the mobile phone end face.
This connector 1 also is provided with USB interface, and this moment, this connector 1 was equivalent to adapter, can USB flash disk be inserted in the USB interface of connector 1, thereby realizes the data interaction of USB flash disk and mobile phone.
The external key device of the mobile phone that the utility model provided connects keyboard 2 and connector 1 respectively through switching mechanism 3, makes to use after the keyboard 2; Need not and to extract from mobile phone by external key device; Not only conveniently carry, and need not to plug repeatedly, easy to use.
Above content is the further explain that combines concrete preferred implementation that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection range of the utility model.
Claims (10)
1. the external key device of a mobile phone, it is characterized in that: connector, keyboard, switching mechanism, data connecting line, said switching mechanism connect said keyboard and said connector respectively, and said keyboard can fit in above or below the said connector; Said connector is connected through said data connecting line with said keyboard; Said connector is used for the key information of said keyboard is transferred in the mobile phone, and this external key device also comprises said connector is connected the jockey on the mobile phone.
2. external key device according to claim 1 is characterized in that: this jockey comprises data jack, and said data jack is arranged on the said connector.
3. external key device according to claim 2 is characterized in that: said keyboard length is greater than said connector length, and when said keyboard and said connector fitted, said connector root and said keyboard root aligned.
4. external key device according to claim 3 is characterized in that: said connector width is identical with the mobile phone width that it is connected.
5. external key device according to claim 4 is characterized in that: said connector is provided with alignment pin, and said keyboard is provided with location hole, and when said keyboard fitted in said connector top, said alignment pin was positioned at said location hole.
6. external key device according to claim 5 is characterized in that: said keyboard is provided with flexible keypad, and when said keyboard fitted in said connector top, said flexible keypad position was corresponding with the function button position of mobile phone.
7. external key device according to claim 6; It is characterized in that: said switching mechanism comprises the soft connecting rod with through hole; Said soft connecting rod one end connects said connector, and the said soft connecting rod other end connects said keyboard, and said data connecting line is positioned at said through hole.
8. according to each described external key device of claim 1 to 7, it is characterized in that: said jockey comprises the connection reinforcing mechanisms, and said connection reinforcing mechanisms links to each other with said connector, and said connection reinforcing mechanisms is used to lock onto mobile phone.
9. external key device according to claim 8 is characterized in that: said connection reinforcing mechanisms comprises the connection substrate, and said connection substrate is provided with the button pawl, and said button pawl is used to be fastened on the mobile phone edge.
10. external key device according to claim 9 is characterized in that: said connection substrate end links to each other with said connector end, and said button pawl is c-shaped, and said button pawl is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200757465U CN202524457U (en) | 2012-03-02 | 2012-03-02 | External key device of mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200757465U CN202524457U (en) | 2012-03-02 | 2012-03-02 | External key device of mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202524457U true CN202524457U (en) | 2012-11-07 |
Family
ID=47107381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200757465U Expired - Lifetime CN202524457U (en) | 2012-03-02 | 2012-03-02 | External key device of mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202524457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102594955A (en) * | 2012-03-02 | 2012-07-18 | 何思源 | External button apparatus of mobile phone |
-
2012
- 2012-03-02 CN CN2012200757465U patent/CN202524457U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102594955A (en) * | 2012-03-02 | 2012-07-18 | 何思源 | External button apparatus of mobile phone |
| CN102594955B (en) * | 2012-03-02 | 2015-08-19 | 惠州市华智航科技有限公司 | The external key device of mobile phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121107 Effective date of abandoning: 20150819 |
|
| RGAV | Abandon patent right to avoid regrant |