CN109460155A - A kind of computer keyboard of adjustable tilt angle - Google Patents
A kind of computer keyboard of adjustable tilt angle Download PDFInfo
- Publication number
- CN109460155A CN109460155A CN201811296836.5A CN201811296836A CN109460155A CN 109460155 A CN109460155 A CN 109460155A CN 201811296836 A CN201811296836 A CN 201811296836A CN 109460155 A CN109460155 A CN 109460155A
- Authority
- CN
- China
- Prior art keywords
- keyboard
- firm banking
- keyboard body
- tilt angle
- adjustable tilt
- 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.)
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Classifications
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- 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
- G06F3/0208—Arrangements for adjusting the tilt angle of a keyboard, e.g. pivoting legs
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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 invention discloses a kind of computer keyboards of adjustable tilt angle, including keyboard body and firm banking, the keyboard body setting is on the fixed base, the inside of the firm banking is drawable to be provided with small drawer, one end of the keyboard body is hinged by rotary gemel and firm banking, the other end two sides of the bottom of the keyboard body are connect by telescopic advance lever with firm banking, the upper surface rear end of the keyboard body is provided with volume skin frame, dust protection rubber skin is wound on the volume skin frame, keyboard chord is connected on the keyboard body, the end of the keyboard chord is equipped with USB joint.The present invention, convenient for keyboard is raised to suitable tilt angle, meet the different use demands of people, improve the convenience that keyboard uses, and the rubber skin wound on volume skin frame, keyboard can be covered when not in use usually, in order to avoid full of dust and other impurities on keyboard, it is ensured that the cleaning and health of keyboard.
Description
Technical field
The present invention relates to computer keyboard technique field, the computer keyboard of specifically a kind of adjustable tilt angle.
Background technique
Keyboard is the channel text information and control information input computer, attached is set as computer is indispensable
It is standby, it is widely used, during keyboard use, it is sometimes necessary to which keyboard is adjusted to certain angle.But
Keyboard can only be adjusted to fixed tilt angle, can not be adjusted to different tilt angles by existing computer keyboard,
It is not able to satisfy the different operation use demand of people, and is not easy usually to fall attached a large amount of dust etc. when not in use, on keyboard miscellaneous
Object needs people ceaselessly to wipe by burnisher manually, increases the burden that people use.
Summary of the invention
The purpose of the present invention is to provide a kind of computer keyboards of adjustable tilt angle, in the prior art to solve
Keyboard can only be adjusted to fixed tilt angle, can not be adjusted to different tilt angles, Bu Nengman by computer keyboard
The different operation use demand of sufficient people, and be not easy usually to fall attached a large amount of dust and other impurities etc. when not in use, on keyboard and ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of computer keyboard of adjustable tilt angle,
Including keyboard body and firm banking, on the fixed base, the inside of the firm banking can pull for the keyboard body setting
Be provided with small drawer, one end of the keyboard body is hinged by rotary gemel and firm banking, the keyboard body it is another
One end two sides of the bottom are connect by telescopic advance lever with firm banking, and the telescopic advance lever is by outer tube and flexible setting
Inner rod in outer tube forms, adjustment hole of the inner rod equipped with equidistantly distributed, on the side wall of the outer tube
It is plugged with the adjusting bolt being used cooperatively with adjustment hole, the upper surface rear end of the keyboard body is provided with volume skin frame, the volume
Dust protection rubber skin is wound on skin frame, the free end two sides of the dust protection rubber skin are connected with elastic band, set on the elastic band
There is magnet buckle closure, the keyboard body upper surface is equipped with the magnet being interlocked with magnet buckle closure far from one end two sides of volume skin frame
It detains, keyboard chord is connected on the keyboard body, the end of the keyboard chord is equipped with USB joint, and the side of the USB joint is logical
It crosses connecting rope and is connected with protective cover.
Preferably, the upper surface of the keyboard body is connected with headlamp by flexible metal(lic) conduit far from the two sides of volume skin frame,
The headlamp is equipped with light switch.
Preferably, the opposite of the keyboard body and firm banking is symmetrically arranged with two thread grooves on one side, described flexible
The both ends of adjusting rod are removably threaded in two thread grooves by threaded post.
Preferably, the volume skin frame is made of two vertical plates and the winding rod being arranged between two vertical plates, described
The both ends of winding rod are mounted on the inner wall of two vertical plates by bearing, and one end of the separate elastic band of the dust protection rubber skin is logical
Adhesive fixation is crossed to be bonded in winding rod.
Preferably, the size of the firm banking and the size of keyboard body are identical, the bottom surface setting of the firm banking
There is non-slip mat.
Compared with prior art, the beneficial effects of the present invention are: it is of the invention, it is arranged between keyboard body and firm banking
Telescopic advance lever, keyboard can be raised to suitable tilt angle, the different use demands of people are met, improve key
The convenience that disk uses, and the both ends of telescopic advance lever use and are threaded on keyboard body and pedestal, convenient for not needing
It is removed when adjusting keyboard angle, so that keyboard body is laid flat on the fixed base, the small pumping that is arranged in firm banking
Drawer can place the small articles such as some USB flash disks usually used, data line, earphone cable, to take, wind on volume skin frame
Rubber skin when not in use, keyboard can be covered usually, in order to avoid full of dust and other impurities on keyboard, it is ensured that keyboard
Cleaning and health can be when insufficient lights or night to use in the headlamp of keyboard body upper surface two sides setting
Person provides illumination, provides convenience for the searching and operating with of user, and headlamp is mounted on keyboard by flexible metal(lic) conduit
On ontology, flexible metal(lic) conduit can improve the effect of illumination with free bend convenient for headlamp is adjusted to suitable angle,
The protective cover of USB joint side connection can not only play the role of protecting USB joint dustproof and waterproof, but also be avoided that USB joint
It wears.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is keyboard body and firm banking attachment structure schematic diagram of the invention；
Fig. 3 is firm banking structural schematic diagram of the invention；
Fig. 4 is volume skin frame structural schematic diagram of the invention.
In figure: 1, keyboard body；2, firm banking；3, protective cover；4, connecting rope；5, USB joint；6, keyboard chord；7, magnetic
Hasp lid；8, dust protection rubber skin；9, elastic band；10, headlamp；11, flexible metal(lic) conduit；12, skin frame is rolled up；13, magnet button；14, it revolves
Turning hinge chain；15, non-slip mat；16, telescopic advance lever；17, inner rod；18, bolt is adjusted；19, outer tube；20, adjustment hole；21,
Small drawer；22, thread groove；23, threaded post；24, vertical plate；25, winding rod.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, in the embodiment of the present invention, a kind of computer keyboard of adjustable tilt angle, including keyboard sheet
Body 1 and firm banking 2, keyboard body 1 are arranged on firm banking 2, and the inside of firm banking 2 is drawable to be provided with small drawer
21, small drawer 21 can place the small articles such as some USB flash disks usually used, data line, earphone cable, to take, keyboard body 1
One end it is hinged by rotary gemel 14 and firm banking 2, the other end two sides of the bottom of keyboard body 1 pass through telescopic advance lever 16
It is connect with firm banking 2, telescopic advance lever 16 is by outer tube 19 and flexible 17 groups of inner rod be arranged in outer tube 19
At inner rod 17 is equipped with the adjustment hole 20 of equidistantly distributed, and being plugged on the side wall of outer tube 19 makes with the cooperation of adjustment hole 20
Adjusting bolt 18, the setting of telescopic advance lever 16 can meet people convenient for keyboard is raised to suitable tilt angle
Different use demands, improve the convenience that keyboard uses, the upper surface rear end of keyboard body 1 is provided with volume skin frame 12,
It is wound with dust protection rubber skin 8 on volume skin frame 12, when injustice does not use keyboard, user can will roll up the dust protection rubber on skin frame 12
Skin 8 pulls out, and is covered on keyboard body 1, in order to avoid full of dust and other impurities on keyboard, it is ensured that the cleaning and health of keyboard are prevented
The free end two sides of dirt rubber skin 8 are connected with elastic band 9, and elastic band 9 is equipped with magnet buckle closure 7, and 1 upper surface of keyboard body is separate
One end two sides of volume skin frame 12 are equipped with the magnet that is interlocked with magnet buckle closure 7 and buckle 13, pass through matching for magnet buckle closure 7 and magnet button 13
It closes and uses, dust protection rubber skin 8 can be firmly covered on keyboard body 1, keyboard chord 6, keyboard are connected on keyboard body 1
The end of line 6 is equipped with USB joint 5, and the side of USB joint 5 is connected with protective cover 3 by connecting rope 4, carries keyboard carrying
In the process, USB joint can be covered with protective cover 3, such protective cover 3 can both have been played to the protection of 5 dustproof and waterproof of USB joint
Effect, and it is avoided that USB joint 5 is worn, the upper surface of keyboard body 1 passes through flexible metal(lic) conduit far from the two sides of volume skin frame 12
11 are connected with headlamp 10, and headlamp 10 is equipped with light switch, and headlamp 10 can be given when insufficient light or night
User provides illumination, provides convenience for the searching and operating with of user, and headlamp 10 is pacified by flexible metal(lic) conduit 11
On keyboard body 1, flexible metal(lic) conduit 11 can be improved with free bend convenient for headlamp 10 is adjusted to suitable angle
Symmetrical two thread grooves 22 of the opposite one side of the effect of illumination, keyboard body 1 and firm banking 2, the two of telescopic advance lever 16
End is removably threaded in two thread grooves 22 by threaded post 23, using the convenience of this threaded connection, Neng Gou
When not needing to adjust keyboard tilt angle, telescopic advance lever 16 is removed between keyboard body 1 and firm banking 2, to incite somebody to action
Keyboard body 1 is laid flat on firm banking 2, and volume skin frame 12 is by two vertical plates 24 and the volume being arranged between two vertical plates 24
Around rod 25 forms, and the both ends of winding rod 25 are mounted on the inner wall of two vertical plates 24 by bearing, the separate pine of dust protection rubber skin 8
One end of taut band 9 is bonded in winding rod 25 by adhesive fixation, the size and the size phase of keyboard body 1 of firm banking 2
Together, the bottom surface of firm banking 2 is provided with non-slip mat 15.
The working principle of the invention is: in use, user only needs to put the keyboard on the table, then meeting USB
The USB interface that protective cover 3 on first 5 is removed, and USB joint 5 will be inserted on main frame, in the process used
In, user can operate with needs according to oneself, and by adjusting the length of telescopic advance lever 16, keyboard body 1 is raised
To suitable tilt angle, so that oneself is operated with, when not in use usually, user can will roll up the dust protection rubber on skin frame 12
The pull-out of skin 8 is covered on keyboard body 1, and the magnet that the magnet buckle closure 7 on elastic band 9 is buckled in keyboard body 1 is buckled on 13, is made
Dust protection rubber skin 8 firmly covers keyboard body 1, prevents from falling attached dust and other impurities on keyboard body 1, it is ensured that keyboard body 1
Cleaning and health, in use, magnet buckle closure 7 is removed from magnet button 13 again, and by dust protection rubber skin 8 wound on volume skin frame 12
In interior winding rod 25, in this way, user's normal use keyboard is not influenced, meanwhile, when insufficient light or night, use
Around person can be illuminated by the headlamp 10 of 1 two sides of keyboard body, so that oneself is operated with.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of computer keyboard of adjustable tilt angle, including keyboard body (1) and firm banking (2), it is characterised in that:
The keyboard body (1) is arranged on firm banking (2), and the inside of the firm banking (2) is drawable to be provided with small drawer
(21), one end of the keyboard body (1) passes through rotary gemel (14) and firm banking (2) hingedly, the keyboard body (1)
Other end two sides of the bottom are connect by telescopic advance lever (16) with firm banking (2), and the telescopic advance lever (16) is by housing
It manages (19) and flexible inner rod (17) composition being arranged in outer tube (19), the inner rod (17) is equipped with equidistant point
The adjustment hole (20) of cloth is plugged with the adjusting bolt being used cooperatively with adjustment hole (20) on the side wall of the outer tube (19)
(18), the upper surface rear end of the keyboard body (1) is provided with volume skin frame (12), is wound with dust-proof rubber on the volume skin frame (12)
The free end two sides of rubber (8), the dust protection rubber skin (8) are connected with elastic band (9), and the elastic band (9) is equipped with magnet
Buckle closure (7), keyboard body (1) upper surface are equipped with far from one end two sides of volume skin frame (12) and are interlocked with magnet buckle closure (7)
Magnet button (13), be connected with keyboard chord (6) on the keyboard body (1), the end of the keyboard chord (6) is equipped with USB joint
(5), the side of the USB joint (5) is connected with protective cover (3) by connecting rope (4).
2. a kind of computer keyboard of adjustable tilt angle according to claim 1, it is characterised in that: the keyboard sheet
Two sides of the upper surface of body (1) far from volume skin frame (12) are connected with headlamp (10), the headlamp by flexible metal(lic) conduit (11)
(10) it is equipped with light switch.
3. a kind of computer keyboard of adjustable tilt angle according to claim 1, it is characterised in that: the keyboard sheet
Symmetrical two thread grooves (22) of the opposite one side of body (1) and firm banking (2), the both ends of the telescopic advance lever (16) pass through
Threaded post (23) is removably threaded in two thread grooves (22).
4. a kind of computer keyboard of adjustable tilt angle according to claim 1, it is characterised in that: the volume skin frame
(12) it is made of two vertical plates (24) and the winding rod (25) being arranged between two vertical plates (24), the winding rod (25)
Both ends be mounted on by bearing on the inner wall of two vertical plates (24), the one of the separate elastic band (9) of the dust protection rubber skin (8)
End is bonded on winding rod (25) by adhesive fixation.
5. a kind of computer keyboard of adjustable tilt angle according to claim 1, it is characterised in that: the fixed bottom
The size of seat (2) is identical as the size of keyboard body (1), and the bottom surface of the firm banking (2) is provided with non-slip mat (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811296836.5A CN109460155A (en) | 2018-11-01 | 2018-11-01 | A kind of computer keyboard of adjustable tilt angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811296836.5A CN109460155A (en) | 2018-11-01 | 2018-11-01 | A kind of computer keyboard of adjustable tilt angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109460155A true CN109460155A (en) | 2019-03-12 |
Family
ID=65609200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811296836.5A Withdrawn CN109460155A (en) | 2018-11-01 | 2018-11-01 | A kind of computer keyboard of adjustable tilt angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109460155A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600066A (en) * | 2020-12-31 | 2021-04-02 | 深圳市利拓光电有限公司 | Laser diode packaging |
-
2018
- 2018-11-01 CN CN201811296836.5A patent/CN109460155A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600066A (en) * | 2020-12-31 | 2021-04-02 | 深圳市利拓光电有限公司 | Laser diode packaging |
| CN112600066B (en) * | 2020-12-31 | 2022-01-07 | 深圳市利拓光电有限公司 | Laser diode packaging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190312 |
|
| WW01 | Invention patent application withdrawn after publication |