CN108459726A - A kind of computer keyboard with dust reduction capability - Google Patents
A kind of computer keyboard with dust reduction capability Download PDFInfo
- Publication number
- CN108459726A CN108459726A CN201710094323.5A CN201710094323A CN108459726A CN 108459726 A CN108459726 A CN 108459726A CN 201710094323 A CN201710094323 A CN 201710094323A CN 108459726 A CN108459726 A CN 108459726A
- Authority
- CN
- China
- Prior art keywords
- bottom end
- keyboard body
- keyboard
- screwed pipe
- reduction capability
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The both sides of a kind of computer keyboard with dust reduction capability, including keyboard body, the keyboard body upper surface are equipped with jack, telescopic holder is equipped in the jack, radiation glass plate is inlaid in the holder, the bottom end of the keyboard body is longitudinally equipped with screwed pipe, screw rod is equipped in the screwed pipe, the bottom end of the screw rod is equipped with lower margin, the bottom end of the lower margin is equipped with rubber mat plate, and the configuration of the present invention is simple is of low cost, and it is easy to operate, it is conducive to promote.
Description
Technical field
The present invention relates to a kind of computer keyboards with dust reduction capability.
Background technology
Keyboard is to be put on desktop, but keyboard height and angle of inclination are unable to adjust at present, to user with
Inconvenience is carried out, radiation and stimulation can be brought to the eye of user in the screen for having computer, but solve the problems, such as this method not
It is more.Keyboard when not in use, is easy to fall dust for a long time, and the sensitivity of button is made to decline.
Invention content
The purpose of the present invention is for above deficiency, provide a kind of computer keyboard with dust reduction capability.
The purpose is achieved by the following scheme：A kind of computer keyboard with dust reduction capability, including keyboard sheet
The both sides of body, the keyboard body upper surface are equipped with jack, and telescopic holder is equipped in the jack, is inlayed in the holder
There are radiation glass plate, the bottom end of the keyboard body to be longitudinally equipped with screwed pipe, screw rod, the screw rod are equipped in the screwed pipe
Bottom end be equipped with lower margin, the bottom end of the lower margin is equipped with rubber mat plate, and the edge of the keyboard body is connected by bow-shaped support
There are rotatable spool, the spool to be equipped with dustcloth, the end of the dustcloth and another edge of keyboard body are logical
Thread gluing connection is crossed, one end of the spool is equipped with pulley, and the pulley is equipped with drawstring.
The bottom end of the keyboard body and the bottom end of screwed pipe are same horizontal line.
The present invention has the following advantages：Inventive structure of the present invention is simple, of low cost, and easy to operate, is conducive to promote.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the attachment structure schematic diagram of spool and dustcloth.
Wherein, 1- keyboard bodies, 2- jacks, 3- holders, 4- glass plates, 5- screwed pipes, 6- screw rods, 7- lower margins, 21- arch
Holder, 22- spools, 23- dustcloths, 24- thread gluings, 25- pulleys.
Specific implementation mode
The preferred embodiment of the present invention is elaborated below in conjunction with the accompanying drawings.
A kind of computer keyboard with dust reduction capability, including keyboard body 1, the both sides of 1 upper surface of the keyboard body
Equipped with jack 2, it is equipped with telescopic holder 3 in the jack, radiation glass plate 4, the keyboard are inlaid in the holder 3
The bottom end of ontology 1 is longitudinally equipped with screwed pipe 5, and screw rod 6 is equipped in the screwed pipe 5, and the bottom end of the screw rod 6 is equipped with lower margin 7, institute
The bottom end for stating lower margin 7 is equipped with rubber mat plate, and the edge of the keyboard body 1 is connected with rotatable spool by bow-shaped support 21
22, the spool 22 is equipped with dustcloth 23, and the end of the dustcloth 23 passes through thread gluing with another edge of keyboard body 1
24 connections, one end of the spool 22 are equipped with pulley 25, and the pulley 25 is equipped with drawstring, the bottom end of the keyboard body 1 with
The bottom end of screwed pipe 5 is same horizontal line.
The height for adjusting glass plate 4 by holder 3 according to personal height and sitting posture, avoids the screen of computer to people
The radiation of body and eye, holder 3 are flexibly connected with jack 2, conveniently win and store, and screwed pipe 5 is four, is separately positioned on key
The edge of 1 bottom end of disk ontology is rotated in screwed pipe 5 to adjust the height and gradient of keyboard body 1 by screw rod 6,
Lower margin 7 is supported.
One end edge in keyboard body 1 is arranged in spool 22, and dustcloth 23 is rolled onto on spool 22, pulls dustcloth 23, makes
One end of dustcloth 23 is fixed with 1 other end edge of keyboard body by thread gluing 24, is kept keyboard body 1 capped, is prevented ash
Erosion of the dirt to keyboard body 1 pulls drawstring, pulley 25 to drive spool 22 to rotate, dustcloth 23 is made to be rolled onto again on spool 22,
1 normal use of keyboard body.
Present embodiment does not only limit its protection domain to the exemplary illustrated of this patent, and those skilled in the art are also
Local change can be carried out to it, as long as it does not exceed the essence of this patent, all be considered as the equivalent replacement to this patent, all
In the protection domain of this patent.
Claims (2)
1. a kind of computer keyboard with dust reduction capability, including keyboard body（1）, it is characterised in that：The keyboard body（1）
The both sides of upper surface are equipped with jack（2）, the jack（2）It is interior to be equipped with telescopic holder（3）, the holder（3）Inside it is inlaid with
Radiation glass plate（4）, the keyboard body（1）Bottom end longitudinally be equipped with screwed pipe（5）, the screwed pipe（5）It is interior to be equipped with spiral shell
Bar（6）, the screw rod（6）Bottom end be equipped with lower margin（7）, the lower margin（7）Bottom end be equipped with rubber mat plate, the keyboard body
（1）Edge pass through bow-shaped support（21）It is connected with rotatable spool（22）, the spool（22）It is equipped with dustcloth（23）,
The dustcloth（23）End and keyboard body（1）Another edge pass through thread gluing（24）Connection, the spool（22）'s
One end is equipped with pulley（25）, the pulley（25）It is equipped with drawstring.
2. the computer keyboard according to claim 1 with dust reduction capability, it is characterised in that：The keyboard body（1）
Bottom end and screwed pipe（5）Bottom end be same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710094323.5A CN108459726A (en) | 2017-02-22 | 2017-02-22 | A kind of computer keyboard with dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710094323.5A CN108459726A (en) | 2017-02-22 | 2017-02-22 | A kind of computer keyboard with dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108459726A true CN108459726A (en) | 2018-08-28 |
Family
ID=63222026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710094323.5A Pending CN108459726A (en) | 2017-02-22 | 2017-02-22 | A kind of computer keyboard with dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108459726A (en) |
-
2017
- 2017-02-22 CN CN201710094323.5A patent/CN108459726A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180828 |
|
| WD01 | Invention patent application deemed withdrawn after publication |