CN204631791U - With the keyboard of air cushion hand rest - Google Patents
With the keyboard of air cushion hand rest Download PDFInfo
- Publication number
- CN204631791U CN204631791U CN201520351743.3U CN201520351743U CN204631791U CN 204631791 U CN204631791 U CN 204631791U CN 201520351743 U CN201520351743 U CN 201520351743U CN 204631791 U CN204631791 U CN 204631791U
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- CN
- China
- Prior art keywords
- air cushion
- hand rest
- keyboard
- keyboard body
- card article
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- Expired - Fee Related
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Abstract
The utility model provides a kind of keyboard with air cushion hand rest, relates to computer hardware equipment field, comprises keyboard body, also comprises the hand rest removably connected with keyboard body front end; Keyboard body front end inwardly offers draw-in groove, and hand rest comprises air cushion and the card article with pocket matches, and card article is fixedly connected with air cushion, is provided with high recovery sponge in air cushion, and air cushion side is provided with valve, and the position that air cushion contacts with hand is provided with flannelette.Card article inserts or extracts draw-in groove out and can realize removably connecting of hand rest and keyboard body by the utility model, hand rest can be taken off, do not increase the width of keyboard, be convenient for carrying when needing to take away; By filling high recovery sponge in the air cushion of hand rest, the automatic inflating of air cushion can be realized, and the soft durometer of air cushion can be regulated by inflation/deflation, improve comfort level when hand rest uses, in addition when the gas not needing can extrude when using air cushion in air cushion, air cushion is rolled storage, takes up room little.
Description
Technical field
The utility model relates to computer hardware equipment field, is specifically related to a kind of keyboard with air cushion hand rest.
Background technology
Computer keyboard is requisite vitals in human-computer interaction process, in the process using computer office and study, often will use keyboard typing and input command.Owing to being subject to the restriction of computer desk structure, people are when using keyboard and computing machine to carry out interactive operation, and the forearm of hand is normally unsettled, and therefore after use a period of time, people can feel arm ache, if long period of operation computing machine, wrist joint, elbow joint and shoulder joint may be made to be inflamed.Usually arrange hand rest in the front side of keyboard to address this problem people, although the design of hand rest solves the problem of comfort, but add the width of keyboard, the position taken when carrying is more, causes trouble to carrying.
Utility model content
The purpose of this utility model is to provide a kind of keyboard with air cushion hand rest, to solve the problem that existing keyboard hand support adds keyboard width, not Portable belt.
For reaching above-mentioned requirements, the technical scheme that the utility model is taked is: provide a kind of keyboard with air cushion hand rest, and the keyboard of this band air cushion hand rest comprises keyboard body, also comprises the hand rest removably connected with keyboard body front end; Keyboard body front end inwardly offers draw-in groove, and hand rest comprises air cushion and the card article with pocket matches, and card article is fixedly connected with air cushion, is provided with high recovery sponge in air cushion, and air cushion side is provided with valve, and the position that air cushion contacts with hand is provided with flannelette.
Further, valve is plastic material, can alleviate the weight of whole hand rest compared with steel valve, makes it lighter, portable.
The advantage that the keyboard of this band air cushion hand rest has is as follows:
(1) in keyboard body, draw-in groove is provided with, hand rest is arranged the card article matched, card article is inserted or extracts draw-in groove out and can realize removably connecting of hand rest and keyboard body, easy to operate, hand rest can be taken off when not using hand rest or need to take away, do not increase the width of keyboard, be convenient for carrying;
(2) by filling high recovery sponge in the air cushion of hand rest, the automatic inflating of air cushion can be realized, easy to use, and the soft durometer of air cushion can be regulated by inflation/deflation, improve comfort level when hand rest uses, in addition when the gas not needing can extrude when using air cushion in air cushion, air cushion is rolled storage, takes up room little.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present application, form a application's part, use identical reference number to represent same or analogous part in the drawings, the schematic description and description of the application, for explaining the application, does not form the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the structural representation of the application's embodiment.
Wherein: 1, keyboard body; 11, draw-in groove; 2, hand rest; 21, card article; 22, air cushion; 23, valve; 24, high recovery sponge.
Embodiment
For making the object of the application, technical scheme and advantage clearly, below in conjunction with drawings and the specific embodiments, the application is described in further detail.
In the following description, quoting of " embodiment ", " embodiment ", " example ", " example " etc. is shown that the embodiment of so description or example can comprise special characteristic, structure, characteristic, character, element or limit, but not each embodiment or example must comprise special characteristic, structure, characteristic, character, element or limit.In addition, reuse phrase " embodiment according to the application " although be likely refer to identical embodiment, and not necessarily refers to identical embodiment.
For the sake of simplicity, eliminate in below describing and well known to a person skilled in the art some technical characteristic.
According to an embodiment of the application, provide a kind of keyboard with air cushion hand rest, as shown in Figure 1, comprise keyboard body 1, also comprise the hand rest 2 removably connected with keyboard body 1 front end; Keyboard body 1 front end inwardly offers draw-in groove 11, the card article 21 that hand rest 2 comprises air cushion 22 and mates with draw-in groove 11, card article 21 and air cushion 22 while be fixedly connected with, be provided with high recovery sponge 24 in air cushion 22, air cushion 22 side is provided with valve 23, and the position that air cushion 22 contacts with hand is provided with flannelette, this flannelette can be connected by VELCRO with air cushion 22, there is better sense of touch when hand is placed on hand rest 2, increase skin-friendly, and be convenient to disassembly, cleaning.
According to an embodiment of the application, valve 23 is plastic material, can alleviate the weight of whole hand rest 2 compared with steel valve 23, makes it lighter, portable.
The utility model in use, first opens the valve 23 on air cushion 22, and high recovery sponge 24 resilience in air cushion 22 makes air cushion 22 absorb air automatic expansion, closes valve 23 after inflation, and it is inner that air is closed in air cushion 22; Then inserted draw-in groove 11 from the openend of draw-in groove 11 by card article 21 and realize being connected with keyboard body 1, this hand rest 2 can adjust the soft or hard degree of air cushion 22 at any time by controlling air inflow, improve comfort level when hand rest 2 uses.
The above embodiment only represents several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not be interpreted as the restriction to the utility model scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to the utility model protection domain.Therefore protection domain of the present utility model should be as the criterion with described claim.
Claims (2)
1. be with the keyboard of air cushion hand rest, comprise keyboard body, it is characterized in that: also comprise the hand rest removably connected with keyboard body front end; Described keyboard body front end inwardly offers draw-in groove, described hand rest comprises air cushion and the card article with pocket matches, and card article is fixedly connected with air cushion, is provided with high recovery sponge in air cushion, air cushion side is provided with valve, and the position that air cushion contacts with hand is provided with flannelette.
2. the keyboard of band air cushion hand rest according to claim 1, is characterized in that: described valve is plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520351743.3U CN204631791U (en) | 2015-05-27 | 2015-05-27 | With the keyboard of air cushion hand rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520351743.3U CN204631791U (en) | 2015-05-27 | 2015-05-27 | With the keyboard of air cushion hand rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204631791U true CN204631791U (en) | 2015-09-09 |
Family
ID=54050800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520351743.3U Expired - Fee Related CN204631791U (en) | 2015-05-27 | 2015-05-27 | With the keyboard of air cushion hand rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204631791U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159469A (en) * | 2015-10-28 | 2015-12-16 | 同方计算机有限公司 | Additional device of computer keyboard |
| CN105843411A (en) * | 2016-03-24 | 2016-08-10 | 贵州大学 | Keyboard with telescopic hand support |
| CN108803887A (en) * | 2018-06-07 | 2018-11-13 | 郑州蓝奇盾网络科技有限公司 | A kind of keyboard |
| CN108897431A (en) * | 2018-06-27 | 2018-11-27 | 河南孚点电子科技有限公司 | A kind of keyboard of belt variable shape hand rest |
| CN113504834A (en) * | 2021-07-26 | 2021-10-15 | 安徽水利水电职业技术学院 | Composite computer input keyboard |
-
2015
- 2015-05-27 CN CN201520351743.3U patent/CN204631791U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105159469A (en) * | 2015-10-28 | 2015-12-16 | 同方计算机有限公司 | Additional device of computer keyboard |
| CN105843411A (en) * | 2016-03-24 | 2016-08-10 | 贵州大学 | Keyboard with telescopic hand support |
| CN108803887A (en) * | 2018-06-07 | 2018-11-13 | 郑州蓝奇盾网络科技有限公司 | A kind of keyboard |
| CN108897431A (en) * | 2018-06-27 | 2018-11-27 | 河南孚点电子科技有限公司 | A kind of keyboard of belt variable shape hand rest |
| CN113504834A (en) * | 2021-07-26 | 2021-10-15 | 安徽水利水电职业技术学院 | Composite computer input keyboard |
| CN113504834B (en) * | 2021-07-26 | 2022-09-02 | 安徽水利水电职业技术学院 | Composite computer input keyboard |
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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: 20150909 Termination date: 20160527 |