CN203276173U - Keyboard with demountable hand base - Google Patents
Keyboard with demountable hand base Download PDFInfo
- Publication number
- CN203276173U CN203276173U CN 201320241316 CN201320241316U CN203276173U CN 203276173 U CN203276173 U CN 203276173U CN 201320241316 CN201320241316 CN 201320241316 CN 201320241316 U CN201320241316 U CN 201320241316U CN 203276173 U CN203276173 U CN 203276173U
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- CN
- China
- Prior art keywords
- keyboard
- keyboard body
- hand rest
- detachable
- detachable hand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a computer peripheral technology, and particularly relates to a keyboard with a demountable hand base which comprises a keyboard body, and further comprises the hand base arranged on the front side of the keyboard body and capable of being connected with the keyboard body in a freely demountable manner, wherein the keyboard body and a housing of the hand base are metal pieces; magnets used for enabling the keyboard body to be in magnetic connection with the hand base are arranged in the keyboard body and/or in the hand base. The keyboard with the demountable hand base adopts the metal casing and is large in keyboard strength; the keyboard body is in magnetic connection with the hand base through the magnets; the demounting, the use and the carrying are very convenient; the practicability is stronger.
Description
Technical field
The utility model relates to a kind of computer peripheral, is specifically related to a kind of keyboard with detachable hand rest.
Background technology
Computer keyboard is requisite vitals in the human-computer interaction process, in the process of using computer office and study, often will use keyboard typing and input command.Due to the restriction that is subject to computer desk structure, people are when using keyboard and computing machine to carry out interactive operation, and the forearm of hand is normally unsettled, so use after a period of time people can feel the arm ache, if the long period of operation computing machine may make wrist joint, elbow joint and shoulder joint be inflamed.Usually in the front side of keyboard, hand rest is set in order to address this problem people, although the design of hand rest has solved the problem of comfort, has but increased the width of keyboard, the position that takies when carrying is more; In addition, the keyboard rest area of some computer desk is provided with the zone of holding wrist, and it is unnecessary that the hand rest on keyboard seems again.
The utility model content
The purpose of this utility model is for the technical matters that will solve, provide a kind of simple in structure, be easy to carry, the keyboard of the detachable hand rest of band that hand rest is connected with keyboard body magnetic.
A kind of keyboard with detachable hand rest, comprise the keyboard body, also comprise and be located at keyboard body front side, can freely dismantle with the keyboard body hand rest that is connected, the shell of described keyboard body and hand rest is metalwork, and described keyboard body is interior or/and be provided with the magnet that the keyboard body is connected with hand rest magnetic in hand rest.
Wherein, the button of described keyboard body is provided with the button pilot lamp.
Wherein, be provided with status indicator lamp in described keyboard body, described keyboard body surface is provided with the light that makes status indicator lamp and appears next light hole, and described light hole is the micropore that adopts the laser beam perforation technology to form on the metal shell of keyboard body.
Further, the diameter of described micropore is 0.03mm-0.18mm.
Wherein, the upper surface of described hand rest is provided with leather layer.
Wherein, the bottom of described keyboard body is provided with the slippage prevention device that prevents that keyboard from sliding.
Wherein, described slippage prevention device is tread plate or rubber antiskid pad.
Wherein, described keyboard body is provided with a roller of controlling volume and brightness.
Wherein, described keyboard body also comprises the connecting line that connects computer equipment, and described connecting line and keyboard body are pegged graft.
Wherein, described keyboard body also is provided with the Mini USB interface.
The beneficial effects of the utility model are:
The keyboard of the detachable hand rest of band of the present utility model adopts metal shell, and the intensity of keyboard is large; Be connected by magnet magnetic between keyboard body and hand rest, dismounting, use, carry all very convenient, practicality is stronger.
Description of drawings
Fig. 1 is the structural representation of the keyboard of the detachable hand rest of band of the present utility model.
Fig. 2 is the structural representation of the disassembled form of Fig. 1.
Fig. 3 is the structure schematic diagram of the keyboard of the detachable hand rest of band of the present utility model.
Reference numeral:
1-keyboard body; 2-hand rest;
3-micropore; 4-tread plate;
5-roller; 6-Mini USB interface;
7-USB interface.
Embodiment
For the purpose, technical scheme and the advantage that make utility model is clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.
As shown in Figures 1 to 3, a kind of keyboard with detachable hand rest, comprise keyboard body 1, also comprise and be located at keyboard body 1 front side, can freely dismantle with keyboard body 1 hand rest 2 that is connected, the shell of described keyboard body 1 and hand rest 2 is metalwork, in described keyboard body 1 or/and be provided with in hand rest 2 and make keyboard body 1 be connected the magnet that magnetic connects with hand rest.Magnet can be arranged on hand rest 2, when need using, it is put in keyboard body 1 front side, and magnet is inhaled mutually with the metal shell of keyboard body 1, realizes being connected of hand rest 2 and keyboard body 1.Also magnet can be arranged on keyboard body 1; Certainly, tightr in order to make connection, also can magnet be set, stable connection respectively on keyboard body 1 and hand rest 2.This structure that can be for convenience detach can meet the different needs, and loads onto when needing hand rest 2, needs not be directly and pulls down; Carry also more conveniently, dirigibility is stronger.
Wherein, the button of described keyboard body 1 is provided with the button pilot lamp.Each button is provided with the demand that pilot lamp can satisfy light user when darker, and in addition, this pilot lamp can adopt breath light, has both satisfied the light demand and has also reduced visual fatigue, can well protect eyes.
Wherein, be provided with status indicator lamp in described keyboard body 1, described keyboard body 1 surface is provided with the light that makes status indicator lamp and appears the light hole that comes, and described light hole is the micropore 3 that adopts the laser beam perforation technology to form on the metal shell of keyboard body 1.Micropore 3 apertures of adopting that the laser beam perforation technical finesse forms are less, can effectively prevent the immersion of the impurity such as water stain, dust, guarantee the cleaning inside of keyboard body 1, effectively the serviceable life of prolonging keyboard.
Further, the diameter of described micropore 3 is 0.03mm-0.18mm.Consider printing opacity situation and present laser beam perforation technical matters, the optimum aperture of this micropore 3 is 0.12mm.Because the aperture is less, this micropore almost be cannot see, and is not visible.
Wherein, the upper surface of described hand rest 2 is provided with leather layer.This leather layer has the effect of absorbing sweat and protection palm, adopts hand rest 2 feels of leather layer better, uses as snug as a bug in a rug when particularly weather is colder.
Wherein, the bottom of described keyboard body 1 is provided with the slippage prevention device that prevents that keyboard from sliding.Slippage prevention device can effectively prevent the slip of keyboard body 1, designs comparatively hommization.
Wherein, described slippage prevention device is tread plate 4 or rubber antiskid pad.What the present embodiment adopted is the tread plate of rubber, and cost is lower.
Wherein, described keyboard body 1 is provided with a roller 5 of controlling volume and brightness.The volume that this roller 5 both can have been controlled the program that computer equipment moving also can control the brightness of computer equipment display; Be provided with the LED lamp in roller 5, the glow color by lamp judges it is volume state of a control or brilliance control state.For example: when the light that sends in roller 5 was blueness, what rotation roller 5 was controlled at this moment was the brightness of display; Click roller 5 and change the color (can adopt orange) of the light that sends in rollers 5, this moment, rotation roller 5 was controlled is the volume of the application program moved.
Wherein, described keyboard body 1 also comprises the connecting line that connects computer equipment, and described connecting line and keyboard body 1 are pegged graft.Usually the connecting line of keyboard is fixed on keyboard body 1, but connecting line easily damages, for example be torn because of carelessness, the interface loose contact, bitten broken etc. by mouse, in case damage can affect the use of whole keyboard, keyboard body 1 is provided with common USB interface 7, by USB interface 7 socket connection lines, dirigibility is stronger, changes also very convenient.
Wherein, described keyboard body 1 also is provided with Mini USB interface 6.Mini USB interface 6 is set on keyboard body 1, can directly memory storage be inserted on keyboard body 1 and uses, convenience is stronger.
The keyboard of the detachable hand rest of band of the present utility model adopts metal shell, and the intensity of keyboard is large; Be connected by magnet magnetic between keyboard body 1 and hand rest 2, dismounting, use, carry all very convenient, practicality is stronger.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (10)
1. keyboard with detachable hand rest, comprise the keyboard body, it is characterized in that: also comprise and be located at keyboard body front side, can freely dismantle with the keyboard body hand rest that is connected, the shell of described keyboard body and hand rest is metalwork, and described keyboard body is interior or/and be provided with the magnet that the keyboard body is connected with hand rest magnetic in hand rest.
2. a kind of keyboard with detachable hand rest according to claim 1, it is characterized in that: the button of described keyboard body is provided with the button pilot lamp.
3. a kind of keyboard with detachable hand rest according to claim 1, it is characterized in that: be provided with status indicator lamp in described keyboard body, described keyboard body surface is provided with the light that makes status indicator lamp and appears next light hole, and described light hole is the micropore that adopts the laser beam perforation technology to form on the metal shell of keyboard body.
4. a kind of keyboard with detachable hand rest according to claim 3, it is characterized in that: the diameter of described micropore is 0.03mm-0.18mm.
5. a kind of keyboard with detachable hand rest according to claim 1, it is characterized in that: the upper surface of described hand rest is provided with leather layer.
6. a kind of keyboard with detachable hand rest according to claim 1 is characterized in that: the bottom of described keyboard body is provided with the slippage prevention device that prevents that keyboard from sliding.
7. a kind of keyboard with detachable hand rest according to claim 6, it is characterized in that: described slippage prevention device is tread plate or rubber antiskid pad.
8. a kind of keyboard with detachable hand rest according to claim 1 is characterized in that: described keyboard body is provided with a roller of controlling volume and brightness.
9. a kind of keyboard with detachable hand rest according to claim 1, it is characterized in that: described keyboard body also comprises the connecting line that connects computer equipment, described connecting line and keyboard body are pegged graft.
10. a kind of keyboard with detachable hand rest according to claim 1, it is characterized in that: described keyboard body also is provided with the Mini USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320241316 CN203276173U (en) | 2013-05-07 | 2013-05-07 | Keyboard with demountable hand base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320241316 CN203276173U (en) | 2013-05-07 | 2013-05-07 | Keyboard with demountable hand base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203276173U true CN203276173U (en) | 2013-11-06 |
Family
ID=49506541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320241316 Expired - Fee Related CN203276173U (en) | 2013-05-07 | 2013-05-07 | Keyboard with demountable hand base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203276173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103955290A (en) * | 2014-04-03 | 2014-07-30 | 李起武 | On-finger photoelectric mouse |
-
2013
- 2013-05-07 CN CN 201320241316 patent/CN203276173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103955290A (en) * | 2014-04-03 | 2014-07-30 | 李起武 | On-finger photoelectric mouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140507 |