CN201955743U - Computer keyboard with adjustable inclined angle - Google Patents
Computer keyboard with adjustable inclined angle Download PDFInfo
- Publication number
- CN201955743U CN201955743U CN2011200919906U CN201120091990U CN201955743U CN 201955743 U CN201955743 U CN 201955743U CN 2011200919906 U CN2011200919906 U CN 2011200919906U CN 201120091990 U CN201120091990 U CN 201120091990U CN 201955743 U CN201955743 U CN 201955743U
- Authority
- CN
- China
- Prior art keywords
- computer keyboard
- backing plate
- padding plate
- portable plates
- plate
- 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
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Abstract
The utility model relates to a computer keyboard, in particular to a computer keyboard with an adjustable inclined angle, aiming to solve the problem that the inclined angle of a conventional computer keyboard can not be adjusted to meet demands of users. A padding plate is arranged below the computer keyboard; the padding plate comprises a thick padding plate and a thin padding plate integrally manufactured and is stepped; the rear end of the computer keyboard is hinged with that of the thick padding plate; a plurality of saw-toothed clamping grooves are equidistantly formed on the thin padding plate in the width direction and go through the length direction of the padding plate; the front end of the computer keyboard is hinged with one end of each of two movable boards; when the computer keyboard is in an inclined state, the other ends of the two movable boards are inserted into the saw-toothed clamping grooves; when the computer keyboard is in a horizontal state, the two movable boards are arranged on the upper surface of the thin padding plate; and the upper surfaces of the two movable boards are parallel and level with the upper surface of the thick padding plate. The inclined angle of the computer keyboard provided by the utility model can be adjusted according to demands of users.
Description
Technical field
The utility model relates to a kind of computer keyboard.
Background technology
The existing computer keyboard overwhelming majority can not adjust the angle of inclination, even there is the commercially available computer keyboard of minority also can only adjust an angle of inclination, can not adjust different angles of inclination according to user's needs.
The utility model content
The purpose of this utility model provides a kind of computer keyboard of adjustable tilt angle, can not adjust the problem at different angles of inclination according to user's needs to solve existing computer keyboard.
Described purpose is achieved by the following scheme:
The computer keyboard of a kind of adjustable tilt angle of the present utility model, be provided with a backing plate below the described computer keyboard, described backing plate is made of the hassock plate of making one and thin backing plate, described backing plate is a stairstepping, the rear end of the rear end of described computer keyboard and hassock plate is hinged, the a plurality of zigzag draw-in grooves of its Width spaced set of described thin backing plate upper edge, described zigzag draw-in groove connects setting along the length direction of backing plate, and an end of the front end of described computer keyboard and two portable plates is hinged; When described computer keyboard was in heeling condition, the other end of described two portable plates was plugged in the zigzag draw-in groove; When described computer keyboard was in horizontality, described two portable plates were arranged on the upper surface of thin backing plate, and the upper surface of described two portable plates is concordant with the upper surface of hassock plate.
Described two portable plates are symmetrical arranged with respect to the center line of computer keyboard length direction.
The downward-sloping setting of the front end of described a plurality of zigzag draw-in grooves.
Effect of the present utility model: the utlity model has characteristics simple in structure, that use is easy to adjust, computer keyboard can be adjusted different angles of inclination by user's needs.
Description of drawings
Fig. 1 is the schematic top plan view of the computer keyboard of a kind of adjustable tilt angle of the present utility model;
Fig. 2 is that synoptic diagram is looked on the left side of the computer keyboard of a kind of adjustable tilt angle of the present utility model.
Fig. 3 be backing plate and two portable plates overlook the assembling synoptic diagram;
Fig. 4 is that synoptic diagram is looked on the left side that computer keyboard is in heeling condition.
Wherein, computer keyboard 1, backing plate 2, hassock plate 3, thin backing plate 4, zigzag draw-in groove 5, portable plate 6.
Embodiment
Embodiment one: as Fig. 1～shown in Figure 4, a kind of computer keyboard of adjustable tilt angle, be provided with a backing plate 2 below the described computer keyboard 1, described backing plate 2 is made of the hassock plate 3 of making one and thin backing plate 4, described pad 2 plates are stairstepping, the rear end of the rear end of described computer keyboard 1 and hassock plate 3 is hinged, the a plurality of zigzag draw-in grooves 5 of its Width spaced set of described thin backing plate 4 upper edges, described zigzag draw-in groove 5 connects setting along the length direction of backing plate 2, and an end of the front end of described computer keyboard 1 and two portable plates 6 is hinged; When described computer keyboard 1 was in heeling condition, the other end of described two portable plates 6 was plugged in the zigzag draw-in groove 5; When described computer keyboard 1 was in horizontality, described two portable plates 6 were arranged on the upper surface of thin backing plate 4, and the upper surface of described two portable plates 4 is concordant with the upper surface of hassock plate 3.
Embodiment two: as described in Figure 3, embodiment one described two portable plates 6 are symmetrical arranged with respect to the center line of computer keyboard 1 length direction.Design like this can guarantee the steadiness that computer keyboard 1 uses.
Embodiment three: as described in Figure 2, the downward-sloping setting of front end of embodiment one described a plurality of zigzag draw-in grooves 5.
The above; it only is a part of embodiment of the present utility model; protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily and replacement all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. the computer keyboard of an adjustable tilt angle, it is characterized in that: be provided with a backing plate below the described computer keyboard, described backing plate is made of the hassock plate of making one and thin backing plate, described backing plate is a stairstepping, the rear end of the rear end of described computer keyboard and hassock plate is hinged, the a plurality of zigzag draw-in grooves of its Width spaced set of described thin backing plate upper edge, described zigzag draw-in groove connects setting along the length direction of backing plate, and an end of the front end of described computer keyboard and two portable plates is hinged; When described computer keyboard was in heeling condition, the other end of described two portable plates was plugged in the zigzag draw-in groove; When described computer keyboard was in horizontality, described two portable plates were arranged on the upper surface of thin backing plate, and the upper surface of described two portable plates is concordant with the upper surface of hassock plate.
2. the computer keyboard of a kind of adjustable tilt angle as claimed in claim 1, it is characterized in that: described two portable plates are symmetrical arranged with respect to the center line of computer keyboard length direction.
3. the computer keyboard of a kind of adjustable tilt angle as claimed in claim 1 is characterized in that: the downward-sloping setting of the front end of described a plurality of zigzag draw-in grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200919906U CN201955743U (en) | 2011-04-01 | 2011-04-01 | Computer keyboard with adjustable inclined angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200919906U CN201955743U (en) | 2011-04-01 | 2011-04-01 | Computer keyboard with adjustable inclined angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201955743U true CN201955743U (en) | 2011-08-31 |
Family
ID=44499849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200919906U Expired - Fee Related CN201955743U (en) | 2011-04-01 | 2011-04-01 | Computer keyboard with adjustable inclined angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201955743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636413A (en) * | 2012-05-02 | 2012-08-15 | 三角轮胎股份有限公司 | Surface viscosity tester for sizing material |
-
2011
- 2011-04-01 CN CN2011200919906U patent/CN201955743U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636413A (en) * | 2012-05-02 | 2012-08-15 | 三角轮胎股份有限公司 | Surface viscosity tester for sizing material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20140401 |