CN109240515A - A kind of dustproof keyboard of inclination angle-adjustable - Google Patents
A kind of dustproof keyboard of inclination angle-adjustable Download PDFInfo
- Publication number
- CN109240515A CN109240515A CN201811143063.7A CN201811143063A CN109240515A CN 109240515 A CN109240515 A CN 109240515A CN 201811143063 A CN201811143063 A CN 201811143063A CN 109240515 A CN109240515 A CN 109240515A
- Authority
- CN
- China
- Prior art keywords
- dust cover
- keyboard
- inclination angle
- support frame
- support leg
- 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.)
- Withdrawn
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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
- 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 dustproof keyboards of inclination angle-adjustable, including keyboard body and dust cover；The keyboard body upper surface, which abuts, dust cover, and support leg is equipped with above dust excluding plate, and semicircular arc plate surface is bonded with non-slip mat；Threaded rod is fixedly connected on the inside of the support leg, threaded rod is equipped with card slot through there is support frame at support frame inner top panel, card slot is embedded to be cased with nut, and nut is threadedly coupled with threaded rod.The present invention by be equipped with turnover dust cover, effectively avoid keyboard when not in use dust fall on key and key gap in；It is mounted on height-adjustable support leg on dust cover by being equipped with, facilitates the tilt angle for adjusting keyboard；By connecting and fixing mechanism equipped with push type, dust cover is fixed, the stability of dust cover and support leg is improved；By being equipped with the rubber pad being contained in dust cover, it can extract out and provide support to elbow, improve use feeling.
Description
Technical field
The present invention relates to information equipment field, the dustproof keyboard of specifically a kind of inclination angle-adjustable.
Background technique
It is also most important input equipment that keyboard, which is the most frequently used, can be by English alphabet, number, punctuation mark by keyboard
Etc. being input in computer, to issue order, input data etc. to computer.There are also some keys with various shortcut keys
Disk, but originally this kind of keyboard is chiefly used in brand name computer, and is once once being considered as the characteristic of brand name computer.Over time, gradually
The independent product with various shortcut functions that also occurs in the market individually sell, and with it is dedicated driving and set soft
Part is also able to achieve personalized operation on compatible.
Traditional keyboard back provides two support plates, for changing the tilt angle of keyboard, the tune of only one position
Section, does not adapt to different users to the diversified demand of keyboard slant angle, can not be adjusted, an only horizontal and angle
Two positions of inclination of degree, it is inconvenient for use.
Summary of the invention
The purpose of the present invention is to provide a kind of dustproof keyboards of inclination angle-adjustable, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of dustproof keyboard of inclination angle-adjustable, including keyboard body and dust cover；The keyboard body upper surface, which abuts, to be had
Dust cover, dust cover two sides are fixedly connected with connecting plate, and connecting plate plate is articulated with mounting plate by articulated shaft；On the dust excluding plate
Side is equipped with support leg, and semicircular arc plate surface is bonded with non-slip mat；Threaded rod, spiral shell are fixedly connected on the inside of the support leg
Rasp bar is equipped with card slot through there is support frame at support frame inner top panel, card slot is embedded to be cased with nut, and nut and threaded rod screw thread connect
It connects.
As a further solution of the present invention: the opposite oscillating rod in left and right, the lower end of oscillating rod are equipped in support frame as described above
It is fixedly connected with clip-connecting rod, clip-connecting rod is connected with clamping block, is equipped with blocked hole on the inside of clamping block, clip-connecting rod is nested in blocked hole
It is interior, spring is equipped between oscillating rod, oscillating rod two sides are equipped with pressing lever, and pressing lever extends on the outside of support frame.
As a further solution of the present invention: the upper end of the oscillating rod is hinged by hinged seat and support frame inner wall,
Oscillating rod is L-shaped.
As a further solution of the present invention: the dust cover is equipped with the nested chamber of outward opening, nested intracavitary equipped with rubber
Rubber mat.
As a further solution of the present invention: the mounting plate is fixedly connected with keyboard body front end face.
As a further solution of the present invention: the support leg is semicircular arc plate.
As a further solution of the present invention: support frame as described above is fixedly connected with dust cover upper surface.
Compared with prior art, the beneficial effects of the present invention are: the present invention is by being equipped with turnover dust cover, effectively
Avoid keyboard when not in use dust fall on key and key gap in；Height is adjusted by being equipped with to be mounted on dust cover
The support leg of degree facilitates the tilt angle for adjusting keyboard；By connecting and fixing mechanism equipped with push type, dust cover is consolidated
It is fixed, improve the stability of dust cover and support leg；By being equipped with the rubber pad being contained in dust cover, it can extract out and elbow is provided
Support improves use feeling.
Detailed description of the invention
Fig. 1 is the top view of the dustproof keyboard of inclination angle-adjustable；
Fig. 2 is the left view of the dustproof keyboard of inclination angle-adjustable；
Fig. 3 is the top view of support frame in the dustproof keyboard of inclination angle-adjustable；
Fig. 4 is the dustproof keyboard of inclination angle-adjustable with the structural schematic diagram of rubber pad
Fig. 5 is the dustproof keyboard usage state diagram of inclination angle-adjustable.
In figure: 1- keyboard body；2- dust cover；3- articulated shaft；4- mounting plate；5- connecting plate；6- support leg；7- is anti-skidding
Pad；8- threaded rod；9- support frame；10- card slot；11- nut；12- oscillating rod；13- hinged seat；14- clip-connecting rod；15- clamping block；
16- card hole；17- spring；18- pressing lever；19- nesting chamber；20- rubber pad.
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.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of dustproof keyboard of inclination angle-adjustable, including keyboard body 1 and anti-
Dust hood 2；1 upper surface of keyboard body, which abuts, dust cover 2, and 2 two sides of dust cover are fixedly connected with connecting plate 5, connecting plate plate 5
It is articulated with mounting plate 4 by articulated shaft 3, mounting plate 4 is fixedly connected with 1 front end face of keyboard body, is facilitated and is opened dust excluding plate 2, makes
Dust excluding plate 2 is turned to the lower end surface of keyboard body 1 by the used time；
Support leg 6 is equipped with above the dust excluding plate 2, support leg 6 is semicircular arc plate, and 6 surface of semicircular arc plate is bonded with anti-skidding
Pad 7 improves stability when support leg 6 is supported；Threaded rod 8, threaded rod are fixedly connected on the inside of the support leg 6
8 through there is support frame 9, and support frame 9 is fixedly connected with 2 upper surface of dust cover, and card slot 10, card slot are equipped at 9 inner top panel of support frame
10 it is embedded be cased with nut 11, nut 11 is threadedly coupled with threaded rod 11, facilitates the height of adjusting support leg 6, and then adjusting keyboard
Tilt angle；
The opposite oscillating rod 12 in left and right is equipped in support frame as described above 9, the upper end of oscillating rod 12 passes through in hinged seat 13 and support frame 9
Wall is hinged, and oscillating rod 12 is L-shaped, and the lower end of oscillating rod 12 is fixedly connected with clip-connecting rod 14, and clip-connecting rod 14 is connected with clamping block
15, blocked hole 16 is equipped on the inside of clamping block 15, clip-connecting rod 14 is nested in blocked hole 16, spring 17 is equipped between oscillating rod 12,
Dust cover 2 is fixed, dust cover 2 is avoided to swing, 12 two sides of oscillating rod are equipped with pressing lever 18, and pressing lever 18 extends to support
9 outside of frame, by pressing pressing lever 18, so that spring 17 compresses, so that clip-connecting rod 14 and blocked hole 16 are detached from,
When using keyboard, pressing lever 18 is pressed, rotation dust cover is pressed again so that dust cover is turned to the bottom of keyboard body 1
Compression bar 18 is pressed, so that clip-connecting rod 14 is caught in blocked hole 16, at this point, support leg 16 is abutted with desktop, by rotational support foot,
So that threaded rod 8 is screwed in or screwed out, the height of support leg is adjusted, and then adjust the cleaning angle of keyboard, adjustable range is big, no
It, will be by pressing pressing lever 18 when using keyboard, then manual overturning dust cover 2, covers surface of keyboard for dust cover 2, avoids
Dust is fallen on key, facilitates next use, improves use feeling.
Embodiment 2
Please refer to Fig. 4 and Fig. 5, the present embodiment the difference from embodiment 1 is that: the dust cover 2 be equipped with outward opening nesting
Chamber 19, nested chamber 19 is interior to be equipped with rubber pad 20, and rubber pad 20 can be extracted out, provides support to the elbow portion for using keyboard personnel, mentions
High use feeling reduces feeling of fatigue.
It should be noted that: keyboard body is the prior art in the application；It is the dust cover that can overturn, adjustable
Support leg, the innovative point that the rubber pad for connecting and fixing mechanism and being nested in dust cover is the application, it is turnover by being equipped with
Dust cover, effectively avoid keyboard when not in use dust fall on key and key gap in；By anti-equipped with being mounted on
Height-adjustable support leg on dust hood facilitates the tilt angle for adjusting keyboard；By connecting and fixing mechanism equipped with push type,
Dust cover is fixed, the stability of dust cover and support leg is improved；It, can by being equipped with the rubber pad being contained in dust cover
Extraction provides support to elbow, improves use feeling.
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.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of dustproof keyboard of inclination angle-adjustable, including keyboard body (1) and dust cover (2)；It is characterized in that, the key
Disk ontology (1) upper surface, which abuts, to be had dust cover (2), and dust cover (2) two sides are fixedly connected with connecting plate (5), and connecting plate plate (5) is logical
It crosses articulated shaft (3) and is articulated with mounting plate (4)；Support leg (6) are equipped with above the dust excluding plate (2), semicircular arc plate (6) surface is viscous
It is connected to non-slip mat (7)；It is fixedly connected with threaded rod (8) on the inside of the support leg (6), threaded rod (8), which runs through, support frame
(9), card slot (10) are equipped at support frame (9) inner top panel, card slot (10) is embedded to be cased with nut (11), nut (11) and threaded rod
(11) it is threadedly coupled.
2. a kind of dustproof keyboard of inclination angle-adjustable according to claim 1, which is characterized in that support frame as described above (9)
The interior left and right that is equipped with is opposite oscillating rod (12), and the lower end of oscillating rod (12) is fixedly connected with clip-connecting rod (14), clip-connecting rod (14) card
It is connected to clamping block (15), is equipped with blocked hole (16) on the inside of clamping block (15), clip-connecting rod (14) is nested in blocked hole (16), is swung
Spring (17) are equipped between bar (12), oscillating rod (12) two sides are equipped with pressing lever (18), and pressing lever (18) extends to support frame (9)
Outside.
3. a kind of dustproof keyboard of inclination angle-adjustable according to claim 2, which is characterized in that the oscillating rod (12)
Upper end by hinged seat (13) and support frame (9) inner wall it is hinged, oscillating rod (12) is L-shaped.
4. a kind of dustproof keyboard of inclination angle-adjustable according to claim 1, which is characterized in that the dust cover (2)
Nested chamber (19) equipped with outward opening, nested chamber (19) is interior to be equipped with rubber pad (20).
5. a kind of dustproof keyboard of inclination angle-adjustable according to claim 1, which is characterized in that the mounting plate (4)
It is fixedly connected with keyboard body (1) front end face.
6. a kind of dustproof keyboard of inclination angle-adjustable according to claim 1, which is characterized in that the support leg (6)
For semicircular arc plate.
7. a kind of dustproof keyboard of inclination angle-adjustable according to claim 1, which is characterized in that support frame as described above (9)
It is fixedly connected with dust cover (2) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811143063.7A CN109240515A (en) | 2018-09-28 | 2018-09-28 | A kind of dustproof keyboard of inclination angle-adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811143063.7A CN109240515A (en) | 2018-09-28 | 2018-09-28 | A kind of dustproof keyboard of inclination angle-adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109240515A true CN109240515A (en) | 2019-01-18 |
Family
ID=65054009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811143063.7A Withdrawn CN109240515A (en) | 2018-09-28 | 2018-09-28 | A kind of dustproof keyboard of inclination angle-adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109240515A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111309155A (en) * | 2020-02-11 | 2020-06-19 | 姜通渊 | Input device with adjustable height |
| CN115993891A (en) * | 2023-02-20 | 2023-04-21 | 江苏艾德锐电子科技有限公司 | Wireless keyboard with protection function |
-
2018
- 2018-09-28 CN CN201811143063.7A patent/CN109240515A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111309155A (en) * | 2020-02-11 | 2020-06-19 | 姜通渊 | Input device with adjustable height |
| CN115993891A (en) * | 2023-02-20 | 2023-04-21 | 江苏艾德锐电子科技有限公司 | Wireless keyboard with protection function |
| CN115993891B (en) * | 2023-02-20 | 2023-10-13 | 江苏艾德锐电子科技有限公司 | Wireless keyboard with protection function |
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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: 20190118 |
|
| WW01 | Invention patent application withdrawn after publication |