CN211506424U - One-hand operation computer keyboard - Google Patents
One-hand operation computer keyboard Download PDFInfo
- Publication number
- CN211506424U CN211506424U CN202020280097.7U CN202020280097U CN211506424U CN 211506424 U CN211506424 U CN 211506424U CN 202020280097 U CN202020280097 U CN 202020280097U CN 211506424 U CN211506424 U CN 211506424U
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- Prior art keywords
- key area
- keyboard
- main body
- key
- computer keyboard
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Abstract
The utility model discloses a belong to the technical field of computer keyboard, in particular to a single-hand operation computer keyboard, which comprises a keyboard main body and a mounting bar, wherein the front side wall of the keyboard main body is provided with a key area, the front top of the key area is provided with a thermal key area, the bottom of the thermal key area is provided with a numeric key area, the bottom of the numeric area is provided with an alphabetic key area, the left side of the alphabetic key area is provided with a functional key area, the device replaces the key area pattern of the traditional keyboard by the novel key area, designs the key area according to the requirement of left-hand operation, improves the convenience and the operating efficiency of single-hand operation, can adjust the heights of the left side and the right side of the keyboard according to the habits of different crowds by arranging a side gasket, improves the comfort, and can support the palm rear side and the wrist of a user by, avoid the damage to the hands when the utility model is used for a long time.
Description
Technical Field
The utility model relates to a calculate key dish technical field, specifically be a one-hand operation calculates key dish.
Background
The keyboard is the most common and main input device, and english letters, numbers, punctuations and the like can be input into the computer through the keyboard, so as to send commands, input data and the like to the computer. There are also keyboards with various shortcut keys, but at the beginning such keyboards were mostly used for branded machines and were once seen as characteristic for branded machines. With the lapse of time, independent products with various quick functions are sold separately in the market gradually, and the products are provided with special driving and setting software, so that personalized operation can be realized on a compatible machine. However, the existing keyboard is more designed to be operated by both hands, when a mouse needs to be used and other works such as manuscript turning are carried out, the operation and use of the keyboard need to be stopped inconveniently, the posture of each person using the keyboard is different, the existing keyboard can only adjust the front side height of the keyboard, the left and right heights of the keyboard cannot be adjusted, the use requirements cannot be met, the existing keyboard is mostly provided with a design for protecting hands, and the hands are easy to fatigue and even damage the hands after long-term use.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The utility model discloses a problem that the keyboard exists is calculated in view of current one-hand operation has been proposed.
Therefore, the utility model aims at providing a one-hand operation calculates key dish, this device is through being provided with novel key district, replace traditional keyboard press the key district pattern, design according to the demand of left-hand operation and press the key district, improve the convenience and the operating efficiency of one-hand operation, through being provided with the side gasket, can adjust the height of the keyboard left and right sides according to different crowds 'custom, improve the travelling comfort, through being provided with hand rest and protection pad, can carry out the bearing with user's palm rear side and wrist, cause the damage to the hand when avoiding long time to use.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a one-handed computer keyboard, comprising: a keyboard main body and a mounting bar, wherein the front side wall of the keyboard main body is provided with a key area, the top of the front side of the key area is provided with a thermal key area, a numeric key area is arranged at the bottom of the hot key area, an alphabetic key area is arranged at the bottom of the numeric area, the left side of the letter key area is provided with a function key area, the right side of the letter key area is provided with a symbol key area, a direction key area is arranged on the left side of the bottom of the key area, a space key is arranged on the right side of the direction key area, a Backspace key is arranged on the right side of the space key, an integrated circuit area is arranged in the inner cavity of the keyboard main body, the left side and the right side of the top of the rear side wall of the keyboard main body are both provided with a front gasket, the left side and the right side of the rear side wall of the keyboard main body are both provided with a side gasket, the keyboard comprises a keyboard body and is characterized in that the mounting bar is arranged at the bottom of the keyboard body, a hand support is arranged at the bottom of the mounting bar, and a protection pad is arranged on the front side of the hand support.
As a preferred scheme of a one-handed operation computer keyboard, wherein: supporting legs are arranged on four feet at the bottom of the keyboard main body, and rubber anti-slip pads are arranged on the four supporting legs.
As a preferred scheme of a one-handed operation computer keyboard, wherein: the left side and the right side of the top of the rear side wall of the keyboard main body are provided with damping rotating shafts, and the damping rotating shafts are connected with the front gasket and the side gasket in a rotating mode.
As a preferred scheme of a one-handed operation computer keyboard, wherein: the left and right sides of the top of the rear side wall and the left and right sides of the rear side wall of the keyboard main body are respectively provided with a containing groove for containing the front gasket and the side gasket.
As a preferred scheme of a one-handed operation computer keyboard, wherein: the bottom of the hand support is provided with a plurality of anti-skidding lines.
As a preferred scheme of a one-handed operation computer keyboard, wherein: the front side of the hand support is provided with a hook and loop fastener female tape, and the rear side of the protection pad is provided with a hook and loop fastener male tape matched with the hook and loop fastener female tape.
Compared with the prior art, the beneficial effects of the utility model are that: this device is through being provided with novel according to the key district, replaces the key district pattern of traditional keyboard, designs according to the demand of left hand operation and presses the key district, improves the convenience and the operating efficiency of one-hand operation, through being provided with the side gasket, can adjust the height of the keyboard left and right sides according to different crowds 'custom, improves the travelling comfort, through being provided with palm and protection pad, can carry out the bearing with user's palm rear side and wrist, causes the damage to the hand when avoiding using for a long time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic structural view of the utility model;
FIG. 2 is a schematic view of the front gasket structure of the present invention;
fig. 3 is a schematic view of the structure of the hand rest of the present invention.
In the figure: keyboard main part 100, novel button section 110, front gasket 120, side gasket 130, mounting bar 200, hand rest 210, protection pad 220.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a following technical scheme: a one-handed computer keyboard comprising; a keyboard body 100 and a mounting bar 200.
Referring to fig. 1 and 2, the keyboard main body 100 includes a novel key area 110, front pads 120 and side pads 130, the novel key area 110 is disposed on a front side wall of the keyboard main body 100, the two front pads 120 are respectively disposed on left and right sides of a top of a rear side wall of the keyboard main body 100, the two side pads 130 are respectively disposed on left and right sides of the rear side wall of the keyboard main body 100, the keyboard main body 100 is used for mounting components, the novel key area 110 is used for facilitating a user to operate the keyboard with one hand, the front pads 120 are used for adjusting a height of the front side of the keyboard main body 100, and the side pads 130 are used for adjusting a height of the left and right sides of the;
referring to fig. 1 and 3, the mounting bar 200 includes a hand rest 210 and a pad 220, the mounting bar 200 is disposed at the bottom of the keyboard body 100, the hand rest 210 is disposed at the bottom of the mounting bar 200, the pad 220 is disposed at a front side wall of the hand rest 210, the mounting bar 200 is used for mounting the hand rest 210, the hand rest 210 is used for supporting the back side and the wrist of the palm of the user, and the pad 220 is used for preventing the hand from being injured due to friction during long-term use. The working principle is as follows: technical personnel in this technical field pass through the connecting wire with keyboard main part 100 and connect the computer, novel key position design according with the habit and the demand of one-hand operation according to the key zone 110, when the front side height of keyboard main part 100 needs to be adjusted, overturn around going on two preceding gaskets 120 through the damping pivot, can promote the front side height of keyboard main part 100, the same thing, when the height is controlled to needs adjustment keyboard main part 100, overturn about going on side gasket 130 through the damping pivot, can adjust the height on the left side or the right side of keyboard main part 100, hand support 210 can bear the hand when using, prevent that the live time is longer to lead to hand fatigue, protection pad 220 can reduce the friction to the hand when using, thereby play the effect of protection hand.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A one-handed computer keyboard, comprising: the novel key area (110) is arranged on the front side wall of the keyboard main body (100), a thermal key area is arranged on the top of the front side of the novel key area (110), a numeric key area is arranged at the bottom of the thermal key area, an alphabetic key area is arranged at the bottom of the numeric key area, a functional key area is arranged on the left side of the alphabetic key area, a symbol key area is arranged on the right side of the alphabetic key area, a directional key area is arranged on the left side of the bottom of the novel key area (110), a space key is arranged on the right side of the directional key area, a Backspace key is arranged on the right side of the space key, an integrated circuit area is arranged in an inner cavity of the keyboard main body (100), front gaskets (120) are arranged on the left side and the right side of the top of the rear side wall of the keyboard main body (100), side gaskets (130) are, the bottom of the keyboard main body (100) is provided with the mounting bar (200), the bottom of the mounting bar (200) is provided with a hand support (210), and the front side of the hand support (210) is provided with a protection pad (220).
2. A one-handed computer keyboard according to claim 1, wherein: supporting legs are arranged on four feet at the bottom of the keyboard main body (100), and rubber anti-skid pads are arranged on the four supporting legs.
3. A one-handed computer keyboard according to claim 1, wherein: the left side and the right side of the top of the rear side wall of the keyboard main body (100) are provided with damping rotating shafts, and the damping rotating shafts are connected with the front gasket (120) and the side gasket (130) in a rotating mode.
4. A one-handed computer keyboard according to claim 1, wherein: the left side and the right side of the top of the rear side wall of the keyboard main body (100) and the left side and the right side of the rear side wall are respectively provided with a containing groove for containing the front gasket (120) and the side gasket (130).
5. A one-handed computer keyboard according to claim 1, wherein: the bottom of the hand support (210) is provided with a plurality of anti-skid lines.
6. A one-handed computer keyboard according to claim 1, wherein: the front side of the hand support (210) is provided with a magic tape female tape, and the rear side of the protection pad (220) is provided with a magic tape male tape matched with the magic tape female tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020280097.7U CN211506424U (en) | 2020-03-09 | 2020-03-09 | One-hand operation computer keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020280097.7U CN211506424U (en) | 2020-03-09 | 2020-03-09 | One-hand operation computer keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211506424U true CN211506424U (en) | 2020-09-15 |
Family
ID=72402406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020280097.7U Expired - Fee Related CN211506424U (en) | 2020-03-09 | 2020-03-09 | One-hand operation computer keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211506424U (en) |
-
2020
- 2020-03-09 CN CN202020280097.7U patent/CN211506424U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 Termination date: 20210309 |