CN202217231U - Two-in-one button-sharing backboard structure and keyboard with such structure - Google Patents
Two-in-one button-sharing backboard structure and keyboard with such structure Download PDFInfo
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- CN202217231U CN202217231U CN2011202430025U CN201120243002U CN202217231U CN 202217231 U CN202217231 U CN 202217231U CN 2011202430025 U CN2011202430025 U CN 2011202430025U CN 201120243002 U CN201120243002 U CN 201120243002U CN 202217231 U CN202217231 U CN 202217231U
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Abstract
The utility model provides a two-in-one button-sharing backboard structure and a keyboard with such a structure. The two-in-one button-sharing backboard structure can realize installation of two first shift buttons, two second shift buttons, two backspace buttons and two plus buttons. Corresponding auxiliary installation positions are used for helping install the buttons or independently for installing corresponding function buttons, and can be used to manufacture keyboards with multiple languages. The utility model allows the preparation of keyboards with different languages by using the same backboard, thereby effectively reducing the cost.
Description
Technical field
The utility model relates to the computer entry device field, relates in particular to two-in-one key-press sharing back board structure and uses the keyboard of this structure.
Background technology
Keyboard is extensively applied to the input of computer and various electronic product equipment as a kind of common input media.Along with being widely used of electronic product, keyboard occupies very consequence as man-machine communication's means in total system.Existing keyboard comprises backboard and a plurality of button, and button is arranged on the backboard, and the user can export corresponding electric signal to computer through beaing button.
Yet; Existing keyboard will satisfy the demand of various different language inputs, and some countries are such as the difference of use language such as the U.S., Japan, Korea S, and a button splits into two adjacent buttons or two synthetic buttons of adjacent key groups usually; Make that arranging of button is different; If produce this type different keyboard simultaneously, then need make the different keyboard backboard, thereby be unfavorable for the reduction of cost and the raising of production efficiency.
The utility model content
The purpose of the utility model is, a kind of two-in-one key-press sharing back board structure is provided and uses the keyboard of this structure, uses same backboard to make the keyboard of different input languages, can effectively reduce cost.
To achieve these goals; The utility model provides a kind of two-in-one key-press sharing back board structure; The position of first shift that the relative left side of corresponding first kind American keyboards is provided with is provided with one first shift installation position and is located at the one first auxiliary installation position on adjacent right side, the first shift installation position; The first shift installation position and the first auxiliary installation position are provided with the first paired axle bed; The position of second shift that relative the right of corresponding first kind American keyboards is provided with is provided with two second adjacent shift installation positions and is located at one second auxiliary installation position of the second shift installation position adjacent left-hand; Be respectively equipped with one second axle bed on the two second shift installation positions and the second auxiliary installation position; The position of the backspace key of corresponding first kind American keyboards is provided with a backspace key installation position and is located at one the 3rd auxiliary installation position of backspace key installation position adjacent left-hand; Backspace key installation position and the 3rd auxiliary installation position are provided with the 3rd paired axle bed; The add key of the keypad area of corresponding first kind American keyboards is provided with an add key installation position and is located at the 4th auxiliary installation position of adjacent below, add key installation position, and add key installation position and the 4th auxiliary installation position are provided with the 4th paired axle bed.
The first shift position of the corresponding english keyboard in the said first shift installation position, first kind Brazil language keyboard and second type of Brazil's language keyboard; The second shift position of the corresponding Japanese keyboard in these two second shift installation positions, first kind Brazil language keyboard and second type of Brazil's language keyboard; The backspace key position of corresponding second type of American keyboards in this backspace key installation position and Japanese keyboard, the add key position of the corresponding second type of Brazil's language keyboard in this add key installation position.
The utility model also provides a kind of keyboard of this structure of application; It comprises: backboard and be installed on several buttons on the backboard; These several buttons comprise first shift, second shift, backspace key and the add key that is installed on the backboard relevant position respectively; The position of first shift that the relative left side of corresponding first kind American keyboards is provided with on the backboard is provided with one first shift installation position and is located at the one first auxiliary installation position on adjacent right side, the first shift installation position; The first shift installation position and the first auxiliary installation position are provided with the first paired axle bed; The position of second shift that relative the right of corresponding first kind American keyboards is provided with is provided with two second adjacent shift installation positions and is located at one second auxiliary installation position of the second shift installation position adjacent left-hand; Be respectively equipped with one second axle bed on the two second shift installation positions and the second auxiliary installation position; The position of the backspace key of corresponding first kind American keyboards is provided with a backspace key installation position and is located at one the 3rd auxiliary installation position of backspace key installation position adjacent left-hand; Backspace key installation position and the 3rd auxiliary installation position are provided with the 3rd paired axle bed; The add key of the keypad area of corresponding first kind American keyboards is provided with an add key installation position and is located at the 4th auxiliary installation position of adjacent below, add key installation position, and add key installation position and the 4th auxiliary installation position are provided with the 4th paired axle bed.
Said several buttons correspond to several buttons of first kind American keyboards; It comprises first shift that is installed on the first shift installation position and the first auxiliary installation position, be installed on second shift on the two second shift installation positions and the second auxiliary installation position, be installed on the backspace key on backspace key installation position and the 3rd auxiliary installation position and be installed on the add key installation position and the 4th auxiliary installation position on add key; First shift is provided with first balance strip; Its two ends are connected with first axle bed respectively; Second shift is provided with second balance strip; Its two ends respectively with the second auxiliary installation position on second axle bed and be connected away from second axle bed on the second shift installation position of the second auxiliary installation position, backspace key is provided with the 3rd balance strip, its two ends are connected with the 3rd axle bed respectively; Add key is provided with the 4th balance strip, and its two ends are connected with the 4th axle bed respectively.
Said several buttons correspond to several buttons of second type of American keyboards; It comprises first shift that is installed on the first shift installation position and the first auxiliary installation position, be installed on second shift on the two second shift installation positions and the second auxiliary installation position, be installed on backspace key on the backspace key installation position, be installed on first function key on the 3rd auxiliary installation position and be installed on the add key installation position and the 4th auxiliary installation position on add key; First shift is provided with first balance strip; Its two ends are connected with first axle bed respectively; Second shift is provided with second balance strip; Its two ends respectively with the second auxiliary installation position on second axle bed and be connected away from second axle bed on the second shift installation position of the second auxiliary installation position, add key is provided with the 4th balance strip, its two ends are connected with the 4th axle bed respectively.
Said several buttons correspond to several buttons of english keyboard; It comprises first shift that is installed on the first shift installation position; Be installed on second function key on the first auxiliary installation position, be installed on second shift on the two second shift installation positions and the second auxiliary installation position, be installed on the backspace key on backspace key installation position and the 3rd auxiliary installation position and be installed on the add key installation position and the 4th auxiliary installation position on add key; Second shift is provided with second balance strip; Its two ends respectively with the second auxiliary installation position on second axle bed and be connected away from second axle bed on the second shift installation position of the second auxiliary installation position, backspace key is provided with the 3rd balance strip, its two ends are connected with the 3rd axle bed respectively; Add key is provided with the 4th balance strip, and its two ends are connected with the 4th axle bed respectively.
Said several buttons correspond to the button of Japanese keyboard; It comprises first shift that is installed on the first shift installation position and the first auxiliary installation position, be installed on backspace key on the backspace key installation position, be installed on first function key on the 3rd auxiliary installation position, be installed on second shift on two the second shift installation positions, be installed on the 3rd function key on the second auxiliary installation position and be installed on the add key installation position and the 4th auxiliary installation position on add key; First shift is provided with first balance strip; Its two ends are connected with first axle bed respectively; Add key is provided with the 4th balance strip; Its two ends are connected with the 4th axle bed respectively, and second shift is provided with the 5th balance strip, its two ends respectively with the second shift installation position on second axle bed be connected.
Said several buttons correspond to the button of first kind Brazil language keyboard; It comprises first shift that is installed on the first shift installation position; Be installed on second function key on the first auxiliary installation position, be installed on second shift on two the second shift installation positions, be installed on the 3rd function key on the second auxiliary installation position, be installed on the backspace key on backspace key installation position and the 3rd auxiliary installation position and be installed on the add key installation position and the 4th auxiliary installation position on add key; Backspace key is provided with the 3rd balance strip; Its two ends are connected with the 3rd axle bed respectively, and add key is provided with the 4th balance strip, and its two ends are connected with the 4th axle bed respectively; Second shift is provided with the 5th balance strip, its two ends respectively with the second shift installation position on second axle bed be connected.
Said several buttons correspond to the button of second type of Brazil's language keyboard; It comprises first shift that is installed on the first shift installation position; Be installed on second function key on the first auxiliary installation position, be installed on second shift on two the second shift installation positions, be installed on the 3rd function key on the second auxiliary installation position, be installed on backspace key on backspace key installation position and the 3rd auxiliary installation position, be installed on the add key on the add key installation position and be installed on the 4th function key on the 4th auxiliary installation position; Backspace key is provided with the 3rd balance strip; Its two ends are connected with the 3rd axle bed respectively; Second shift is provided with the 5th balance strip, its two ends respectively with the second shift installation position on second axle bed be connected.
The beneficial effect of the utility model: the utility model provides a kind of two-in-one key-press sharing back board structure and uses the keyboard of this structure, uses same backboard to make the keyboard of different input languages, can effectively reduce cost.
In order further to understand the characteristic and the technology contents of the utility model, see also following detailed description and accompanying drawing, yet accompanying drawing only provides reference and explanation usefulness, is not to be used for the utility model is limited about the utility model.
Description of drawings
Below in conjunction with accompanying drawing, describe in detail through embodiment the utility model, the technical scheme that makes the utility model and other beneficial effect is obvious.
In the accompanying drawing,
Fig. 1 uses the planar structure synoptic diagram of the first kind American keyboards of this structure for the utility model;
Fig. 2 uses the planar structure synoptic diagram of second type of American keyboards of this structure for the utility model;
Fig. 3 uses the planar structure synoptic diagram of the english keyboard of this structure for the utility model;
Fig. 4 uses the planar structure synoptic diagram of the Japanese keyboard of this structure for the utility model;
Fig. 5 uses the planar structure synoptic diagram of first kind Brazil language keyboard of this structure for the utility model;
Fig. 6 uses the planar structure synoptic diagram of second type of Brazil's language keyboard of this structure for the utility model.
Embodiment
For further setting forth technological means and the effect thereof that the utility model is taked, be described in detail below in conjunction with the preferred embodiment and the accompanying drawing thereof of the utility model.
Shown in Fig. 1-6; The utility model provides a kind of space bar shared back panel structure; It comprises a major key panel 20; Also comprise the function key area of being located at 20 tops, major key panel, be located at right-hand keypad area 30 in major key panel 20 and be located at the editing area between major key panel 20 and the keypad area, arrange identically, repeat no more at this with existing back board structure.
Special; The position of first shift 21 that the relative left side of major key panel 20 corresponding first kind American keyboards is provided with on the backboard is provided with one first shift installation position 211 and is located at the one first auxiliary installation position 212 on adjacent right side, the first shift installation position; The first shift installation position 211 and the first auxiliary installation position 212 are provided with the paired first axle bed 21a, 21b; The position of second shift 22 that relative the right of corresponding first kind American keyboards is provided with is provided with two second adjacent shift installation positions 221 and is located at one second auxiliary installation position 222 of the second shift installation position, 221 adjacent left-hand; Be respectively equipped with one second axle bed 22a, 22b, 22c on the two second shift installation positions 221 and the second auxiliary installation position 222; The position of the backspace key 23 of corresponding first kind American keyboards is provided with a backspace key installation position 231 and is located at one the 3rd auxiliary installation position 232 of backspace key installation position 231 adjacent left-hand; Backspace key installation position 231 and the 3rd auxiliary installation position 232 are provided with paired the 3rd axle bed 23a, 23b; The add key 31 of the keypad area 30 of corresponding first kind American keyboards is provided with an add key installation position 311 and is located at the 4th auxiliary installation position 312 of 311 adjacent belows, add key installation position, and add key installation position 311 and the 4th auxiliary installation position 312 are provided with paired the 4th axle bed 31a, 31b.
The first shift position of these first shift installation position, 211 corresponding english keyboards, first kind Brazil language keyboard and second type of Brazil's language keyboard; The second shift position of these two second shift installation positions, 221 corresponding Japanese keyboards, first kind Brazil language keyboard and second type of Brazil's language keyboard; The backspace key position of these backspace key installation position 231 corresponding second type of American keyboards and Japanese keyboard, the add key position of these add key installation position 311 corresponding second type of Brazil's language keyboards.
The utility model also provides a kind of keyboard of this structure of application; It comprises: backboard 2 and be installed on several buttons on the backboard 2; These several buttons comprise first shift, second shift, backspace key and the add key that is installed on the backboard relevant position respectively; The position of first shift 21 that the relative left side of corresponding first kind American keyboards is provided with on the backboard 2 is provided with one first shift installation position 211 and is located at the one first auxiliary installation position 212 on adjacent right side, the first shift installation position; The first shift installation position 211 and the first auxiliary installation position 212 are provided with the paired first axle bed 21a, 21b; The position of second shift 22 that relative the right of corresponding first kind American keyboards is provided with is provided with two second adjacent shift installation positions 221 and is located at one second auxiliary installation position 222 of the second shift installation position, 221 adjacent left-hand; Be respectively equipped with one second axle bed 22a, 22b, 22c on the two second shift installation positions 221 and the second auxiliary installation position 222; The position of the backspace key 23 of corresponding first kind American keyboards is provided with a backspace key installation position 231 and is located at one the 3rd auxiliary installation position 232 of backspace key installation position 231 adjacent left-hand; Backspace key installation position 231 and the 3rd auxiliary installation position 232 are provided with paired the 3rd axle bed 23a, 23b; The add key 31 of the keypad area of corresponding first kind American keyboards is provided with an add key installation position 311 and is located at the 4th auxiliary installation position 312 of 311 adjacent belows, add key installation position, and add key installation position 311 and the 4th auxiliary installation position 312 are provided with paired the 4th axle bed 31a, 31b.
As shown in Figure 1; These several buttons correspond to several buttons of first kind American keyboards; It comprises first shift 21 that is installed on the first shift installation position 211 and the first auxiliary installation position 212, be installed on second shift 22 on the two second shift installation positions 221 and the second auxiliary installation position 222, be installed on the backspace key 23 on backspace key installation position 231 and the 3rd auxiliary installation position 232 and be installed on add key installation position 311 and the 4th auxiliary installation position 312 on add key 31; First shift 21 is provided with first balance strip (not shown); Its two ends are connected with the first axle bed 21a, 21b respectively; Second shift 22 is provided with second balance strip (not shown); Its two ends respectively with the second auxiliary installation position 222 on the second axle bed 22c and be connected away from the second axle bed 22a on the second shift installation position 221 of the second auxiliary installation position 222, backspace key 23 is provided with the 3rd balance strip (not shown), its two ends are connected with the 3rd axle bed 23a, 23b respectively; Add key 31 is provided with the 4th balance strip (not shown), and its two ends are connected with the 4th axle bed 31a, 31b respectively.
As shown in Figure 2; These several buttons correspond to several buttons of second type of American keyboards; The difference of several buttons of installing with first kind American keyboards is the mounting means of backspace key; Concrete, this backspace key 23 ' is installed on the backspace key installation position 231, one first function key 25 is installed on the 3rd auxiliary installation position 232.
As shown in Figure 3; These several buttons correspond to several buttons of english keyboard; The difference of several buttons of installing with first kind American keyboards is the mounting means of first shift; Concrete, this first shift 21 ' is installed on the first shift installation position 211, on the first auxiliary installation position 212 one second function key 26 is installed.
As shown in Figure 4; These several buttons correspond to several buttons of Japanese keyboard, and the difference of several buttons of installing with second type of American keyboards is the mounting means of second shift, and is concrete; This second shift 22 ' is installed on the two second shift installation positions 221; On the second auxiliary installation position 222 one the 3rd function key, 27, the second shifts 22 ' are installed and are provided with the 5th balance strip (not shown), its two ends respectively with two second shift installation positions 221 on the second axle bed 22a, 22b be connected.
As shown in Figure 5; These several buttons correspond to several buttons of first kind Brazil language (Portuguese) keyboard; The difference of several buttons of installing with english keyboard is the mounting means of second shift; Concrete, this second shift 22 ' is installed on the two second shift installation positions 221, on the second auxiliary installation position 222 one the 3rd function key 27 is installed; Second shift 22 ' is provided with the 5th balance strip (not shown), its two ends respectively with two second shift installation positions 221 on the second axle bed 22a, 22b be connected.
As shown in Figure 6; These several buttons correspond to several buttons of second type of Brazil's language keyboard; The difference of several buttons of installing with first kind Brazil language keyboard is the mounting means of keypad area add key; Concrete, this add key 31 ' is installed on the add key installation position 311, on the 4th auxiliary installation position 312 one the 4th function key 28 is installed.
Certainly, the keyboard of the utility model is not limited to the keyboard of above-mentioned language, and for example the key arrangement in the Korean keyboard is identical with second type of American keyboards, no longer enumerates at this.
In the present embodiment; This backboard is realized two kind of first shift 21,21 ', two kind second shift 22,22 ', two kind of backspace key 23,23 ', and two kinds of add keys 31,31 ' installation; Corresponding auxiliary installation position is used for the auxiliary above-mentioned button of installation or is used to separately the function corresponding key is installed, and can be used for making multilingual keyboard.
Each button installation position on this backboard is equipped with the grab that is connected with button scissors pin, and is identical with prior art, during assembling; Can button be installed on the backboard through existing fit, in addition, balance strip can adopt existing U-shaped balance strip; Syndeton between balance strip and the backboard axle bed can adopt existing structure, and is same, in order to increase the rigidity intensity of long key (being installed on the button on two or more installation positions); Also reinforcement can be set in the long key, identical with existing structure.
In sum, the utility model provides a kind of two-in-one key-press sharing back board structure and uses the keyboard of this structure, uses same backboard to make the keyboard of different input languages, can effectively reduce cost.
The above; For the person of ordinary skill of the art; Can make other various corresponding changes and distortion according to the technical scheme and the technical conceive of the utility model, and all these changes and distortion all should belong to the protection domain of the utility model claim.
Claims (9)
1. two-in-one key-press sharing back board structure; It is characterized in that; The position of first shift that the relative left side of corresponding first kind American keyboards is provided with is provided with one first shift installation position and is located at the one first auxiliary installation position on adjacent right side, the first shift installation position; The first shift installation position and the first auxiliary installation position are provided with the first paired axle bed; The position of second shift that relative the right of corresponding first kind American keyboards is provided with is provided with two second adjacent shift installation positions and is located at one second auxiliary installation position of the second shift installation position adjacent left-hand; Be respectively equipped with one second axle bed on the two second shift installation positions and the second auxiliary installation position; The position of the backspace key of corresponding first kind American keyboards is provided with a backspace key installation position and is located at one the 3rd auxiliary installation position of backspace key installation position adjacent left-hand; Backspace key installation position and the 3rd auxiliary installation position are provided with the 3rd paired axle bed, and the add key of the keypad area of corresponding first kind American keyboards is provided with an add key installation position and is located at the 4th auxiliary installation position of adjacent below, add key installation position, and add key installation position and the 4th auxiliary installation position are provided with the 4th paired axle bed.
2. two-in-one key-press sharing back board structure as claimed in claim 1; It is characterized in that; The first shift position of the corresponding english keyboard in the said first shift installation position, first kind Brazil language keyboard and second type of Brazil's language keyboard; The second shift position of the corresponding Japanese keyboard in these two second shift installation positions, first kind Brazil language keyboard and second type of Brazil's language keyboard; The backspace key position of corresponding second type of American keyboards in this backspace key installation position and Japanese keyboard, the add key position of the corresponding second type of Brazil's language keyboard in this add key installation position.
3. keyboard of using this structure; It is characterized in that; Comprise: backboard and be installed on several buttons on the backboard; These several buttons comprise first shift, second shift, backspace key and the add key that is installed on the backboard relevant position respectively; The position of first shift that the relative left side of corresponding first kind American keyboards is provided with on the backboard is provided with one first shift installation position and is located at the one first auxiliary installation position on adjacent right side, the first shift installation position; The first shift installation position and the first auxiliary installation position are provided with the first paired axle bed; The position of second shift that relative the right of corresponding first kind American keyboards is provided with is provided with two second adjacent shift installation positions and is located at one second auxiliary installation position of the second shift installation position adjacent left-hand; Be respectively equipped with one second axle bed on the two second shift installation positions and the second auxiliary installation position; The position of the backspace key of corresponding first kind American keyboards is provided with a backspace key installation position and is located at one the 3rd auxiliary installation position of backspace key installation position adjacent left-hand; Backspace key installation position and the 3rd auxiliary installation position are provided with the 3rd paired axle bed, and the add key of the keypad area of corresponding first kind American keyboards is provided with an add key installation position and is located at the 4th auxiliary installation position of adjacent below, add key installation position, and add key installation position and the 4th auxiliary installation position are provided with the 4th paired axle bed.
4. the keyboard of this structure of application as claimed in claim 3; It is characterized in that; Said several buttons correspond to several buttons of first kind American keyboards; It comprises first shift that is installed on the first shift installation position and the first auxiliary installation position, be installed on second shift on the two second shift installation positions and the second auxiliary installation position, be installed on the backspace key on backspace key installation position and the 3rd auxiliary installation position and be installed on the add key installation position and the 4th auxiliary installation position on add key, first shift is provided with first balance strip, its two ends are connected with first axle bed respectively; Second shift is provided with second balance strip; Its two ends respectively with the second auxiliary installation position on second axle bed and be connected away from second axle bed on the second shift installation position of the second auxiliary installation position, backspace key is provided with the 3rd balance strip, its two ends are connected with the 3rd axle bed respectively; Add key is provided with the 4th balance strip, and its two ends are connected with the 4th axle bed respectively.
5. the keyboard of this structure of application as claimed in claim 3; It is characterized in that; Said several buttons correspond to several buttons of second type of American keyboards; It comprises first shift that is installed on the first shift installation position and the first auxiliary installation position, be installed on second shift on the two second shift installation positions and the second auxiliary installation position, be installed on backspace key on the backspace key installation position, be installed on first function key on the 3rd auxiliary installation position and be installed on the add key installation position and the 4th auxiliary installation position on add key; First shift is provided with first balance strip; Its two ends are connected with first axle bed respectively, and second shift is provided with second balance strip, its two ends respectively with the second auxiliary installation position on second axle bed and be connected away from second axle bed on the second shift installation position of the second auxiliary installation position; Add key is provided with the 4th balance strip, and its two ends are connected with the 4th axle bed respectively.
6. the keyboard of this structure of application as claimed in claim 3; It is characterized in that; Said several buttons correspond to several buttons of english keyboard; It comprises first shift that is installed on the first shift installation position; Be installed on second function key on the first auxiliary installation position, be installed on second shift on the two second shift installation positions and the second auxiliary installation position, be installed on the backspace key on backspace key installation position and the 3rd auxiliary installation position and be installed on the add key installation position and the 4th auxiliary installation position on add key, second shift is provided with second balance strip, its two ends respectively with the second auxiliary installation position on second axle bed and be connected away from second axle bed on the second shift installation position of the second auxiliary installation position; Backspace key is provided with the 3rd balance strip; Its two ends are connected with the 3rd axle bed respectively, and add key is provided with the 4th balance strip, and its two ends are connected with the 4th axle bed respectively.
7. the keyboard of this structure of application as claimed in claim 3; It is characterized in that; Said several buttons correspond to the button of Japanese keyboard; It comprises first shift that is installed on the first shift installation position and the first auxiliary installation position, be installed on backspace key on the backspace key installation position, be installed on first function key on the 3rd auxiliary installation position, be installed on second shift on two the second shift installation positions, be installed on the 3rd function key on the second auxiliary installation position and be installed on the add key installation position and the 4th auxiliary installation position on add key; First shift is provided with first balance strip; Its two ends are connected with first axle bed respectively, and add key is provided with the 4th balance strip, and its two ends are connected with the 4th axle bed respectively; Second shift is provided with the 5th balance strip, its two ends respectively with the second shift installation position on second axle bed be connected.
8. the keyboard of this structure of application as claimed in claim 3; It is characterized in that; Said several buttons correspond to the button of first kind Brazil language keyboard; It comprises first shift that is installed on the first shift installation position; Be installed on second function key on the first auxiliary installation position, be installed on second shift on two the second shift installation positions, be installed on the 3rd function key on the second auxiliary installation position, be installed on the backspace key on backspace key installation position and the 3rd auxiliary installation position and be installed on the add key installation position and the 4th auxiliary installation position on add key, backspace key is provided with the 3rd balance strip, its two ends are connected with the 3rd axle bed respectively; Add key is provided with the 4th balance strip; Its two ends are connected with the 4th axle bed respectively, and second shift is provided with the 5th balance strip, its two ends respectively with the second shift installation position on second axle bed be connected.
9. the keyboard of this structure of application as claimed in claim 3; It is characterized in that; Said several buttons correspond to the button of second type of Brazil's language keyboard; It comprises first shift that is installed on the first shift installation position; Be installed on second function key on the first auxiliary installation position, be installed on second shift on two the second shift installation positions, be installed on the 3rd function key on the second auxiliary installation position, be installed on backspace key on backspace key installation position and the 3rd auxiliary installation position, be installed on the add key on the add key installation position and be installed on the 4th function key on the 4th auxiliary installation position, backspace key is provided with the 3rd balance strip, and its two ends are connected with the 3rd axle bed respectively; Second shift is provided with the 5th balance strip, its two ends respectively with the second shift installation position on second axle bed be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202430025U CN202217231U (en) | 2011-07-11 | 2011-07-11 | Two-in-one button-sharing backboard structure and keyboard with such structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202430025U CN202217231U (en) | 2011-07-11 | 2011-07-11 | Two-in-one button-sharing backboard structure and keyboard with such structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202217231U true CN202217231U (en) | 2012-05-09 |
Family
ID=46016476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202430025U Expired - Fee Related CN202217231U (en) | 2011-07-11 | 2011-07-11 | Two-in-one button-sharing backboard structure and keyboard with such structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202217231U (en) |
-
2011
- 2011-07-11 CN CN2011202430025U patent/CN202217231U/en not_active Expired - Fee Related
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170613 Address after: 518000 Guangdong city of Shenzhen province Baoan District Songgang Jiayu Street building 21F Patentee after: Shenzhen Hengyi Technology Co., Ltd Address before: 518000 Guangdong city of Shenzhen province Baoan District Songgang street, Sha Pu Wei Dingfeng high tech Park Patentee before: Shenzhen Duojingcai Electronic Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20190711 |
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| CF01 | Termination of patent right due to non-payment of annual fee |