CN203735709U - Computer keyboard bracket - Google Patents
Computer keyboard bracket Download PDFInfo
- Publication number
- CN203735709U CN203735709U CN201420059392.4U CN201420059392U CN203735709U CN 203735709 U CN203735709 U CN 203735709U CN 201420059392 U CN201420059392 U CN 201420059392U CN 203735709 U CN203735709 U CN 203735709U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- keyboard
- screw rod
- screw
- keyboard base
- 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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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model relates to a computer keyboard bracket which comprises a keyboard base and two supporting frames arranged on the left side and the right side of the keyboard base. Sliding grooves are formed in the supporting frames in the length direction of the supporting frames respectively, and the keyboard base is a telescopic supporting plate. The left side and the right side of the keyboard base are fixedly connected with a first screw and a second screw respectively, the first screw and the second screw penetrate through the sliding grooves and are coaxially arranged, and upper threads, penetrating through the sliding grooves, of the first screw and the second screw are connected with positioning nuts. The computer keyboard bracket is suitable for keyboards of various sizes, the distance and the inclined angle of the keyboards can be adjusted according requirements, and the operation requirement of a user is met.
Description
Technical field
The utility model relates to computer fittings field, specifically a kind of computer keyboard tray.
Background technology
What keyboard drawer in the market adopted is drawing and pulling type, and there is special purpose computer table, occupied certain space, want to use computer on original desk, its keyboard can only be placed on the table, though keyboard bottom self is also with the support component that can regulate height, but due to operator's high height and long arm, the pliability of wrist ligament, the height of desk, the height of the seat of sitting etc. are different, operator often can not operate freely, not only wrist can be tired out, waist also can be uncomfortable, so occurred on the market can free adjustment keyboard high dip bracket, Portable computer user regulates the keyboard slope that adapts to own use habit.
Present keyboard size size is on the market liked difference according to client and is emerged in an endless stream, the equal disunity of the length of keyboard and width, but traditional adjustable keyboard bracket size is single, can not be applicable to the keyboard of various sizes, so need badly at present and be a kind ofly applicable to various sizes size, and computer keyboard support at adjustable range and angle of inclination.
Summary of the invention
The purpose of this utility model is the deficiency for above-mentioned existence, and a kind of various sizes size that is applicable to is provided, and the computer keyboard support at energy adjustable range and angle of inclination.
In order to realize foregoing invention object, the utility model provides following technical scheme:
A kind of computer keyboard tray, comprise keyboard base and be arranged on two bracing frames of the keyboard base left and right sides, on support frame as described above and along bracing frame length direction, be respectively arranged with chute, described keyboard base is telescopic supporting plate, the described keyboard base left and right sides is fixedly connected with respectively the first screw rod and the second screw rod, described the first screw rod and the second screw rod are through described chute, described the first screw rod and the second screw coaxial setting, setscrew nut is threaded on described the first screw rod through chute and the second screw rod.Keyboard base is telescopic supporting plate, can be according to the width of the width size adjustment computer keyboard tray of keyboard, and the requirement that can meet the large keyboard of placement also can meet the requirement of placing keypad.On bracing frame and along bracing frame length direction, be respectively arranged with chute, also in the keyboard base left and right sides, be fixedly connected with respectively the first screw rod and the second screw rod, described the first screw rod and the second screw rod are through described chute and coaxial, setscrew nut is threaded on the screw rod through chute, can facilitate keyboard user when using computer keyboard tray, can regulate distance and the angle of inclination of keyboard according to the demand of oneself, reach a better operating effect.
Preferably, described supporting plate comprises the first supporting plate and the second supporting plate, described the first supporting plate and described the second supporting plate arrange in opposite directions, described the first supporting plate is provided with groove, described the second supporting plate is slidably arranged in described groove, described groove right side inwall is provided with the first stops coordinating with the second supporting plate, and described the second supporting plate left side is provided with the second stops coordinating with described groove inwall.The second supporting plate is slidably arranged in the groove of the first supporting plate, and described the first stops and the second stops match and can prevent that the second supporting plate is from the first supporting plate inside grooves landing.
Preferably, described keyboard base lower end is provided with for stopping the block of keyboard.In keyboard base lower end, be provided with block, when keyboard drawer tilts, can avoid keyboard to move down, facilitate keyboard operation.
The beneficial effects of the utility model are: computer keyboard tray of the present utility model is applicable to the keyboard of various sizes size, and can regulate according to demand distance and the angle of inclination of keyboard, meet user's operational requirements.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model;
Fig. 2 is the cross sectional view of A-A in Fig. 1;
Fig. 3 is right view of the present utility model;
Mark in figure: 1-keyboard base, 2-bracing frame, 3-chute, 4-the first supporting plate, 5-the first screw rod, 6-the second screw rod, 7-setscrew nut, 8-groove, 9-the first stops, 10-the second stops, 11-block, 12-the second supporting plate.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
A kind of computer keyboard tray as shown in the figure, comprise keyboard base 1, with two bracing frames 2 that are arranged on keyboard base 1 left and right sides, on support frame as described above 2 and along bracing frame 2 length directions, be respectively arranged with chute 3, described keyboard base 1 is telescopic supporting plate, described keyboard base 1 left and right sides is fixedly connected with respectively the first screw rod 5 and the second screw rod 6, described the first screw rod 5 and the second screw rod 6 are through described chute 3, described the first screw rod 5 and the second screw rod 6 coaxially arrange, setscrew nut 7 is threaded on described the first screw rod 5 through chute 3 and the second screw rod 6.Keyboard base 1 is telescopic supporting plate, can be according to the width of the width size adjustment computer keyboard tray of keyboard, and the requirement that can meet the large keyboard of placement also can meet the requirement of placing keypad.On bracing frame 2 and along bracing frame 2 length directions, be respectively arranged with chute 3, also in keyboard base 1 left and right sides, be fixedly connected with respectively the first screw rod 5 and the second screw rod 6, described the first screw rod 5 and the second screw rod 6 are through described chute 3 and coaxially setting, setscrew nut 7 is threaded on the first screw rod 5 through chute 3 and the second screw rod 6, can facilitate keyboard user when using computer keyboard tray, can be according to the demand of oneself, the distance and the angle of inclination that regulate keyboard, reach a better operating effect.
Preferably, described supporting plate comprises the first supporting plate 4 and the second supporting plate 12, described the first supporting plate 4 and described the second holder 12 plates arrange in opposite directions, described the first supporting plate 4 is provided with groove 8, described the second supporting plate 12 is slidably arranged in described groove 8, described groove 8 right side inwalls are provided with the first stops 9 coordinating with described the second supporting plate 12, and described the second supporting plate 12 left sides are provided with the second stops 10 coordinating with described groove 8 inwalls.Described the second supporting plate 12 is slidably arranged in the groove 8 of the first supporting plate 4, and described the first stops 9 and the second stops 10 match and can prevent that the second supporting plate 12 is from the interior landing of groove 8 of the first supporting plate 4.
Preferably, described keyboard base 1 lower end is provided with for stopping the block 11 of keyboard.In keyboard base 1 lower end, be provided with block 11, when keyboard drawer tilts, can avoid keyboard to move down, facilitate keyboard operation.
All any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a computer keyboard tray, comprise keyboard base and be arranged on two bracing frames of the keyboard base left and right sides, on support frame as described above and along bracing frame length direction, be respectively arranged with chute, it is characterized in that, described keyboard base is telescopic supporting plate, the described keyboard base left and right sides is fixedly connected with respectively the first screw rod and the second screw rod, described the first screw rod and the second screw rod are through described chute, described the first screw rod and the second screw coaxial setting, setscrew nut is threaded on described the first screw rod through chute and the second screw rod.
2. computer keyboard tray according to claim 1, it is characterized in that, described supporting plate comprises the first supporting plate and the second supporting plate, described the first supporting plate and described the second supporting plate arrange in opposite directions, described the first supporting plate is provided with groove, described the second supporting plate is slidably arranged in described groove, and described the first supporting plate groove right side inwall is provided with the first stops coordinating with the second supporting plate, and described the second supporting plate left side is provided with the second stops coordinating with described groove inwall.
3. calculating meter keyboard drawer according to claim 1, is characterized in that, described keyboard base lower end is provided with for stopping the block of keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420059392.4U CN203735709U (en) | 2014-02-09 | 2014-02-09 | Computer keyboard bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420059392.4U CN203735709U (en) | 2014-02-09 | 2014-02-09 | Computer keyboard bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203735709U true CN203735709U (en) | 2014-07-30 |
Family
ID=51335596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420059392.4U Expired - Fee Related CN203735709U (en) | 2014-02-09 | 2014-02-09 | Computer keyboard bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203735709U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104605623A (en) * | 2015-02-04 | 2015-05-13 | 蒙毅嘉 | Keyboard bracket capable of rotating in arc shape |
| CN106909230A (en) * | 2017-03-17 | 2017-06-30 | 长江大学 | A kind of height-adjustable computor-keyboard base |
| CN112315237A (en) * | 2020-12-05 | 2021-02-05 | 海宁金茂五金有限公司 | Buffer type slide rail assembly |
-
2014
- 2014-02-09 CN CN201420059392.4U patent/CN203735709U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104605623A (en) * | 2015-02-04 | 2015-05-13 | 蒙毅嘉 | Keyboard bracket capable of rotating in arc shape |
| CN106909230A (en) * | 2017-03-17 | 2017-06-30 | 长江大学 | A kind of height-adjustable computor-keyboard base |
| CN112315237A (en) * | 2020-12-05 | 2021-02-05 | 海宁金茂五金有限公司 | Buffer type slide rail assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20180209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |