CN200972627Y - One hand keyboard - Google Patents
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- CN200972627Y CN200972627Y CN 200620004564 CN200620004564U CN200972627Y CN 200972627 Y CN200972627 Y CN 200972627Y CN 200620004564 CN200620004564 CN 200620004564 CN 200620004564 U CN200620004564 U CN 200620004564U CN 200972627 Y CN200972627 Y CN 200972627Y
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- keyboard
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Abstract
The utility model discloses a single-hand keyboard, the single-hand keyboard is provided with poke type key positions, each poke type key position is provided with poke keys which can be poked to and fro, each poke type key position is at least corresponding to two key assignments and the different direction of key poke is corresponding to the different key assignment. The utility model solves the problem that the current keyboard is not applicable for single-hand use by user, the utility model provides a keyboard which is convenient for single-hand use by user and is easy to be memorized by user, moreover the utility model can reduce the keyboard cost.
Description
Technical field
The utility model relates to computer equipment, specifically relates to a kind of one-handed keyboard.
Background technology
Current society, computing machine has become indispensable equipment in people's work, the life.Use for the convenience of the user, the keyboard of computing machine is provided with the button of a lot of representative difference in functionalitys, and present QWERTY keyboard just has 101 buttons.The keyboard of user's use at present all is provided with at the normal person, because button is a lot, so require user's bimanualness.Obviously this is very inconvenient for can only the special user of one-handed performance for those.
In addition, present computing machine is usually except being equipped with keyboard, also can be equipped with mouse, the user needs often to transfer to button operation from mouse action, and transfer to mouse action from button operation, obviously, for normal users, it also is cumbersome changing operation back and forth, just all the more so for can only the special user of one-handed performance.In addition, change the input speed that operation also can influence the user so back and forth.
At the problems referred to above, more existing at present patented claims have proposed various keyboards, but do not address the above problem veritably.
Such as, the patent No. is that CN95106709.5, name are called the Chinese patent of " single-hand computer keyboard ", and the patent No. is Chinese patent that CN89214129.8, name are called " integral keyboard " has all proposed to be provided with status key on keyboard a scheme, this scheme specifically is that less key position is set on keyboard, and the corresponding various states in these key positions, such as, can corresponding letter states, digital state and mode of operation etc., and corresponding status key is set, after pressing different status key, each key position can be exported and the corresponding status information of this status key.Though the keyboard that these two pieces of patents provide makes the user can single-hand operated keyboard, the each state exchange of user all needs to knock status key, and number of operations is too many, and the meaning of each key position representative is very many, is not easy to memory and uses with skilled.
The patent No. is that the Chinese patent application that CN200310121769.0, name are called " integral keyboard mouse and implementation method " provides another kind of implementation, this scheme is that the state switch key is set on mouse, control the meaning of each key position representative by this status key, this scheme wants mouse and keyboard to finish input jointly when reality is used, and obviously is not suitable for one hand and finishes all operations.
Also have one piece of patent to provide a key position is provided with four key assignments, by knocking the different different implications of orientation representative, the patent No. of this patent is CN01122722.2, and name is called " single-hand tactile keyboard ".This scheme exists operation easier big equally, occurs the problem of maloperation easily.
In sum, present keyboard all is not suitable for the singlehanded use of user, and can influence user's input speed.
The utility model content
In view of this, subject matter to be solved in the utility model is to provide a kind of one-handed keyboard of being convenient to one-handed performance.
For overcoming the above problems, the utility model provides following technical scheme:
A kind of one-handed keyboard is provided with dial type key position in the described one-handed keyboard, each dial type key position is provided with the key of dialling that can fiddle with, corresponding at least two key assignments in each dial type key position, and dial the corresponding different key assignments of different directions that key is stirred.
Described one-handed keyboard further is provided with status key,
Corresponding three key assignments in described dial type key position,
Described status key is in not down state, two key assignments in corresponding respectively three key assignments of the both direction that the described group of key stirred; Described status key is in down state, the described group of all corresponding other key assignments of both direction that key is stirred;
Perhaps, described status key is in down state, two key assignments in corresponding respectively three key assignments of the both direction that the described group of key stirred, and described status key is in not down state, the described group of all corresponding other key assignments of both direction that key is stirred.
Described one-handed keyboard further is provided with status key,
Corresponding four key assignments of described dial type keyboard,
Described status key is in not down state, two key assignments in corresponding respectively four key assignments of the both direction that the described group of key stirred, and described status key is in down state, described group of two corresponding other respectively key assignments of both direction that key is stirred.
Described status key is the key position that increases newly; Perhaps be original key position, and increased described status function newly on this original key position.
The two ends of described dial type key position are connected with spring, are used for the key of dialling after stirring is resetted, and the bottom of described group of key is provided with track, and the track two ends are respectively equipped with a circuit contact, dial key and contacts this circuit contact of connection afterwards with circuit contact, produce corresponding signal.
Described dial type key position dial key for stir up and down or about stir.
For all numerical keys are provided with dial type key position, and/or dial type key position is set, and/or dial type key position is set for all symbolic keys for all letter keys.
Dial type key position can also be set for all buttons.
The utility model is by converting traditional percussive key position to the dial type key position of similar abacus bead, each dial type key position is provided with at least two key assignments, dial type key position is provided with the key of dialling that can fiddle with, and dial the corresponding different key assignments of different directions that key is stirred, obviously reduced the key position number in the keyboard, thereby be convenient to adopt the principle of design of ergonomics that one-handed keyboard is set, and two key assignments can only be represented in each key position, be convenient to user's memory, thereby convenient singlehanded user uses, and reduced input time of user, also reduced the cost of keyboard simultaneously.
The utility model also provides the scheme that status key is set, four traditional key positions can be represented in a dial type key position, further reduced the number of key position, such as, can realize 26 letter keys of routine operation, 10 numerical keys and 11 symbolic keys are tapered to 12 keys, thereby further facilitate singlehanded operation.
The utility model scheme can only be provided with a status key at dial type key position, is user-friendly to.And can when stirring key, press by reasonable arrangement, thereby can reduce the moving displacement of hand, further improve input speed.
In addition, the operation easier of the utility model scheme is little, is not easy to cause maloperation.
Description of drawings
Fig. 1 is provided with synoptic diagram for the one-handed keyboard of the utility model specific embodiment;
Fig. 2 is the dial type key position output processing flow chart based on Fig. 1;
Fig. 3 is provided with synoptic diagram for dial type key of the present utility model position;
Fig. 4 is the circuit theory diagrams of the utility model keyboard.
Embodiment
The utility model mainly is that traditional percussive key position is converted to the dial type key position that is similar to abacus bead, each dial type key position be provided with up and down or about two stir state, and each dial type key position is represented two key assignments at least, selects corresponding key assignments by stirring key.
If two key assignments are all represented in each dial type key position, then half can be reduced in the key position on the keyboard, again the use habit of these key positions according to the left hand or the right hand is provided with, obviously can the singlehanded use of very convenient user.
The utility model can also further reduce the quantity of key position, such as, can be set to corresponding three key assignments or four key assignments in dial type key position.Again the scheme of corresponding two the above key assignments in dial type key position is described below.
No matter be three key assignments or four key assignments, obviously all can not only dial key and realize by one, therefore, at first need to be provided with a status key, by status key and the applied in any combination of dialling key, can realize the corresponding a plurality of key assignments in a key position.
Specifically, if corresponding three key assignments then can be set to: status key is not when pressing, and the both direction that group key is stirred is distinguished two key assignments in corresponding three key assignments, and status key is dialled all corresponding remaining that key assignments of both direction that key is stirred when pressing.Certainly, also can be set to: status key dial two key assignments in corresponding respectively three key assignments of both direction that key stirs, and status key is dialled then all corresponding remaining that key assignments of both direction that key is stirred when not pressing when pressing.
If corresponding four key assignments, then can be set to: status key is not when pressing, two key assignments in corresponding respectively four key assignments of the both direction that the described group of key stirred, status key are then dialled two corresponding other respectively key assignments of both direction that key is stirred when pressing.
Because in the conventional keyboard mainly is that letter key, numerical key and symbolic key are more, therefore only these key positions are set to dial type key position.Certainly, when dial type key position is set, if corresponding two key assignments in each dial type key position can also all be set to dial type key position with all the key positions on the conventional keyboard.If each dial type key position corresponding three or four key assignments then must be provided with independent status key.
Fig. 1 is set to dial type key position for a letter key, numerical key and symbolic key, and is provided with the one-handed keyboard synoptic diagram of a Fun key as status key, wherein, and the state of dial type key position for stirring up and down.Because the user needs often to click the shift key usually, so among Fig. 1 shift key and Fun key is arranged on close position.In addition, because the user need select the different key assignments in the dial type key position usually, and for letter, also need select capital and small letter by the shift key usually, symbol also has similar problem, therefore, uses for the convenience of the user, also be provided with the Macintosh of Fun key and shift key among Fig. 1, after pressing this key, promptly be equivalent to select simultaneously Fun key and shift key.
At the setting of Fig. 1, Fig. 2 has provided a kind of output treatment scheme of dial type key position.As seen from Figure 2, its plan of establishment is: if do not press the Fun key, then after stirring group key of certain dial type key position, the letter/number/symbol on this left side, key position can be output to main frame; If supress the Fun key, then keyboard can cushion and wait for second key position, and judges whether the key position of input is dial type key position, if be dial type key position, then letter/number/the symbol with this right, key position outputs to main frame, otherwise, continue buffering.
For the dial type key position that the utility model proposes, can adopt any-mode to realize, such as, can adopt set-up mode shown in Figure 3.As can be seen from Figure 3, be provided with spring at the two ends of dialling key, the effect of these two springs is after group key is stirred this group key to be resetted, the bottom of dialling key also is provided with track, the two ends of track are respectively equipped with a circuit contact, by stirring key group key is contacted with circuit contact, thereby connect this circuit contact, the process chip in the keyboard just can send to main frame with this signal like this.Wherein, the circuit theory of keyboard as shown in Figure 4, this principle is identical with the principle of existing keyboard, just the number of keyboard array need be provided with according to key position number of contacts among Fig. 3.With Fig. 2 is example, and the contact, key position among Fig. 2 has only 52, therefore keyboard array can be designed to 5*12.
The above only is preferred embodiment of the present utility model, not in order to limit protection domain of the present utility model.
Claims (7)
1. one-handed keyboard, it is characterized in that, be provided with dial type key position in the described one-handed keyboard, each dial type key position is provided with the key of dialling that can fiddle with, corresponding at least two key assignments in each dial type key position, and dial the corresponding different key assignments of different directions that key is stirred.
2. one-handed keyboard according to claim 1 is characterized in that,
Described one-handed keyboard further be provided with switch described dial type key position the status key of corresponding key assignments.
3. one-handed keyboard according to claim 2 is characterized in that, described status key is the key position that increases newly; Perhaps be original key position, and increased described status function newly on this original key position.
4. one-handed keyboard according to claim 1, it is characterized in that, the two ends of described dial type key position are connected with spring, the key of dialling after being used for stirring resets, the bottom of described group of key is provided with track, and the track two ends are respectively equipped with a circuit contact, dial key and contact connection this circuit contact in back with circuit contact, produce corresponding signal.
5. one-handed keyboard according to claim 1 is characterized in that, described dial type key position dial key for stir up and down or about stir.
6. one-handed keyboard according to claim 1 is characterized in that, for all numerical keys are provided with dial type key position, and/or for all letter keys dial type key position is set, and/or for all symbolic keys dial type key position is set.
7. one-handed keyboard according to claim 1 is characterized in that, for all buttons are provided with dial type key position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004564 CN200972627Y (en) | 2006-03-10 | 2006-03-10 | One hand keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004564 CN200972627Y (en) | 2006-03-10 | 2006-03-10 | One hand keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200972627Y true CN200972627Y (en) | 2007-11-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620004564 Expired - Fee Related CN200972627Y (en) | 2006-03-10 | 2006-03-10 | One hand keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200972627Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009149589A1 (en) * | 2008-10-14 | 2009-12-17 | Cai Guangxian | Three-dimensional keyboard |
| CN105182732A (en) * | 2015-07-14 | 2015-12-23 | 北京奇虎科技有限公司 | Method for realizing information input in smart watch and smart watch |
| CN105611376A (en) * | 2016-01-12 | 2016-05-25 | 浪潮软件集团有限公司 | Data processing method and set top box |
-
2006
- 2006-03-10 CN CN 200620004564 patent/CN200972627Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009149589A1 (en) * | 2008-10-14 | 2009-12-17 | Cai Guangxian | Three-dimensional keyboard |
| CN102187300A (en) * | 2008-10-14 | 2011-09-14 | 蔡光贤 | Three-dimensional keyboard |
| CN102187300B (en) * | 2008-10-14 | 2014-07-02 | 蔡光贤 | Three-dimensional keyboard |
| CN105182732A (en) * | 2015-07-14 | 2015-12-23 | 北京奇虎科技有限公司 | Method for realizing information input in smart watch and smart watch |
| CN105182732B (en) * | 2015-07-14 | 2017-09-29 | 北京奇虎科技有限公司 | A kind of method and intelligent watch that information input is realized on intelligent watch |
| CN105611376A (en) * | 2016-01-12 | 2016-05-25 | 浪潮软件集团有限公司 | Data processing method and set top box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071107 Termination date: 20150310 |
|
| EXPY | Termination of patent right or utility model |