CN208141336U - A kind of computer keyboard - Google Patents
A kind of computer keyboard Download PDFInfo
- Publication number
- CN208141336U CN208141336U CN201820205443.8U CN201820205443U CN208141336U CN 208141336 U CN208141336 U CN 208141336U CN 201820205443 U CN201820205443 U CN 201820205443U CN 208141336 U CN208141336 U CN 208141336U
- Authority
- CN
- China
- Prior art keywords
- groove
- keyboard body
- dustproof membrane
- keyboard
- holding tank
- 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
Links
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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model relates to a kind of computer keyboards, including keyboard body, dustproof membrane, dustproof membrane holding tank, connecting line and USB interface, dustproof membrane holding tank is connected along the length direction of keyboard body and the upper side frame of keyboard body, and a long side of dustproof membrane accommodates trench bottom with dustproof membrane and connect by thread gluing；It is respectively equipped with the first groove and the second groove in the left and right ends of keyboard body upper surface, is equipped with fluorescent tube in the first groove and the second groove；Keyboard body is connected by connecting line with USB interface.The structure of computer keyboard is simple, easy to use, at low cost, carries dust reduction capability, and can use in the case where night is unglazed.
Description
Technical field
The utility model relates to a kind of computer keyboards, belong to computer fittings technical field.
Background technique
Computer keyboard is important one of the hardware device of computer, popularized gradually at present with all trades and professions and family it
In.
It is exposed under atmospheric environment since keyboard is long-term, it is easy to which by the pollution of dust, and foreign matter easily infiltrates into
Between keyboard, so as to cause key poor contact, shortens the service life of keyboard, and keyboard is not easily cleaned, also influence
It is beautiful.Although there is the keyboard dustproof film individually sold in the market, inconvenience is used and stored, is easily lost.
In addition, with the development of e-commerce, also more and more common, the existing meter the night use computer office the phenomenon that
Calculate switch disk does not have noctilucence function mostly, influences the normal use of user.
Summary of the invention
The purpose of this utility model is to solve the deficiency of computer keyboard design in the prior art, provides a kind of computer key
Disk carries dust reduction capability, and can use in the case where night is unglazed.
Technical solution
A kind of computer keyboard, including keyboard body, dustproof membrane, dustproof membrane holding tank, connecting line and USB interface, it is dust-proof
Film holding tank along keyboard body length direction and keyboard body upper side frame connect, a long side of dustproof membrane with it is dust-proof
Film accommodates trench bottom and is connected by thread gluing；The first groove and second recessed is respectively equipped in the left and right ends of keyboard body upper surface
Fluorescent tube is equipped in slot, the first groove and the second groove；Keyboard body is connected by connecting line with USB interface.
Further, cell wall of first groove close to keyboard body left end is equipped with reflective mirror, and second groove leans on
The cell wall of nearly keyboard body right end is equipped with reflective mirror, and the refraction using reflective mirror to light gets to light on computer keyboard,
Realize visible at night function.
Further, the dustproof membrane holding tank is equipped with the flip lid matched, further realizes dust reduction capability, and beauty
It sees.
The beneficial effects of the utility model：Structure is simple, easy to use, at low cost, can be realized using included dustproof membrane
Dust reduction capability, and pass through the setting of fluorescent tube and reflective mirror, light is got on computer keyboard, realizes night vision function.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the computer keyboard of the utility model；
Fig. 2 is the structural schematic diagram after the dustproof membrane of the utility model computer keyboard pulls out；
Wherein, 1- keyboard body；2- dustproof membrane；3- dustproof membrane holding tank；4- connecting line；5-USB interface；6- first is recessed
Slot；The second groove of 7-；8- fluorescent tube；9- reflective mirror；10- flip lid.
Specific embodiment
The utility model is described in detail below with reference to embodiment and Figure of description, but not limited to this.
As shown in Figs. 1-2, a kind of computer keyboard, including keyboard body 1, dustproof membrane 2, dustproof membrane holding tank 3, connecting line
4 and USB interface 5, dustproof membrane holding tank 3 is connect along the length direction of keyboard body 1 with the upper side frame of keyboard body 1, dust-proof
One long side of film 2 is connect with 3 bottom of dustproof membrane holding tank by thread gluing；In the left and right ends point of 1 upper surface of keyboard body
Not She You the first groove 6 and the second groove 7, be equipped with fluorescent tube 8 in the first groove 6 and the second groove 7；Keyboard body 1 passes through company
Wiring 4 and USB interface 5 connect；Cell wall of first groove 6 close to 1 left end of keyboard body is equipped with reflective mirror 9, and described the
Two grooves 7 are equipped with reflective mirror 9 close to the cell wall of 1 right end of keyboard body, and light is got to meter by the refraction using reflective mirror to light
It calculates on switch disk, realizes visible at night function；The dustproof membrane holding tank 3 is equipped with the flip lid 10 matched, can be further real
Existing dust reduction capability, and it is beautiful.
When normal use keyboard, dustproof membrane, which is rolled, to be accommodated in dustproof membrane holding tank 3, covers flip lid 10, and keyboard uses knot
Shu Hou opens flip lid 10, and another long side of dustproof membrane 2 is pulled out expansion, is layered on keyboard body 1, realizes dust reduction capability.
When night use, fluorescent tube 8 is opened by opening the light, the refraction using reflective mirror to light gets to light on computer keyboard, realizes
Visible at night function.
The structure of computer keyboard of the utility model is simple, easy to use, at low cost, suitable for large-scale promotion.
Claims (3)
1. a kind of computer keyboard, which is characterized in that including keyboard body（1）, dustproof membrane（2）, dustproof membrane holding tank（3）, even
Wiring（4）And USB interface（5）, dustproof membrane holding tank（3）Along keyboard body（1）Length direction and keyboard body（1）It is upper
Frame connection, dustproof membrane（2）A long side and dustproof membrane holding tank（3）Bottom is connected by thread gluing；In keyboard body（1）
The left and right ends of upper surface are respectively equipped with the first groove（6）With the second groove（7）, the first groove（6）With the second groove（7）It is interior equal
Equipped with fluorescent tube（8）；Keyboard body（1）Pass through connecting line（4）And USB interface（5）Connection.
2. computer keyboard as described in claim 1, which is characterized in that first groove（6）Close to keyboard body（1）It is left
The cell wall at end is equipped with reflective mirror（9）, second groove（7）Close to keyboard body（1）The cell wall of right end is equipped with reflective mirror
（9）.
3. computer keyboard as claimed in claim 1 or 2, which is characterized in that the dustproof membrane holding tank（3）It is equipped with and matches
The flip lid of conjunction（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820205443.8U CN208141336U (en) | 2018-02-06 | 2018-02-06 | A kind of computer keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820205443.8U CN208141336U (en) | 2018-02-06 | 2018-02-06 | A kind of computer keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208141336U true CN208141336U (en) | 2018-11-23 |
Family
ID=64286775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820205443.8U Expired - Fee Related CN208141336U (en) | 2018-02-06 | 2018-02-06 | A kind of computer keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208141336U (en) |
-
2018
- 2018-02-06 CN CN201820205443.8U patent/CN208141336U/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: 20181123 Termination date: 20200206 |