CN104605623A - Keyboard bracket capable of rotating in arc shape - Google Patents
Keyboard bracket capable of rotating in arc shape Download PDFInfo
- Publication number
- CN104605623A CN104605623A CN201510057789.9A CN201510057789A CN104605623A CN 104605623 A CN104605623 A CN 104605623A CN 201510057789 A CN201510057789 A CN 201510057789A CN 104605623 A CN104605623 A CN 104605623A
- Authority
- CN
- China
- Prior art keywords
- keyboard
- supporting plate
- face
- arc
- supporting board
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
- A47B21/0314—Platforms for supporting office equipment
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a keyboard bracket capable of rotating in an arc shape. The keyboard bracket comprises linear sliding rails arranged horizontally and a face supporting plate capable of sliding between inner rail bodies of the linear sliding rails, smooth arc-shaped sliding grooves concaved towards the interior of the face supporting plate are formed in the face of the face supporting plate in a bilateral symmetry mode, a keyboard supporting plate is horizontally hinged to the front face of the face supporting plate, the hinged point between the keyboard supporting plate and the face supporting plate is located in the center of the outer side edges of the keyboard supporting plate and the face supporting plate, a guide device acting on the arc-shaped sliding grooves is fixedly connected to the back face of the keyboard supporting plate, and the motion track of the guide device is matched with arc-shaped rails of the arc-shaped sliding grooves. According to the keyboard bracket capable of rotating in the arc shape, a keyboard can be adjusted in a front-back push-pull mode, the adjusting position can be annularly rotated left and right, the defect caused by a traditional keyboard fixing direction is overcome, the use flexibility of the keyboard is improved, and the work efficiency of a user is improved to a great degree.
Description
Technical field
The present invention relates to office facility and join parts, particularly one can arcuate rotation keyboard drawer.
Background technology
In the job market office facility in modern times, increasing company or unit are ready that have employed combination type T position screen desk instead of desk that is old, function singleness.Mainly this desk can well make use of office work space, cabling is put in rational combination, the company that incorporates of Relatively centralized with department employee together, also there is good sound-absorbing and soundproof effect simultaneously, and then improve the operating efficiency of employee.
But, there is certain irrationality in the design to the keyboard drawer below desk.Immediately below the junction that usual keyboard drawer is fixedly placed in two panels or panel, the operation advancing or pull out keyboard can be carried out, easy to use.But, the seat which also limits operator to, fixed position operation year in year out, easily damaging the position such as shoulder, neck, is the inducement extremely easily causing occupational disease.
Therefore, design a kind of pull-out or the propulsion functions that both can keep keyboard drawer, the arcuate rotation keyboard drawer that keyboard drawer can be made again to possess usable rotational direction adjustment is very necessary.
Summary of the invention
Technical problem to be solved by this invention is to provide can arcuate rotation keyboard drawer, can use by left and right arcuate rotation at combination type T position screen office table desktop lower keyboard bracket, user conveniently can adjust according to the hobby custom of oneself, improves operating efficiency.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
Can arcuate rotation keyboard drawer, comprise the line slide rail of horizontal positioned and the face supporting plate slidably in line slide rail between rail, left and rightly on the face of described supporting plate be symmetrically arranged with the recessed smooth arc chute to its inside, described supporting plate front is hinged with Keyboard supporting board, the point be hinged between described Keyboard supporting board and face supporting plate is positioned at both outer side edges center, the described Keyboard supporting board back side is connected with the guider acting on arc chute, the movement locus of described guider and the arc track of arc chute suitable.
When needing to use keyboard, face supporting plate from slide rail level pull-out outward, promote Keyboard supporting board around pin joint by guider on arc track left and right arcuate rotation and adjustable keyboard towards, add the flexibility using keyboard, greatly enhance the operating efficiency of user.
Described guider comprises and vertically runs through the axis of guide on Keyboard supporting board and supporting axle sleeve and the horizontally-guided pulley of horizontal key in this axle bottom with this axle, one termination of the described axis of guide is fixedly connected to the front of Keyboard supporting board, another termination is slidingly contacted in the smooth groove of arc chute on the supporting plate of face, and described axle sleeve is mounted with the back side at Keyboard supporting board.
Described horizontally-guided pulley can carry out left and right guided rotation along the sidewall of arc chute.Adopt horizontal trolley to lead, what add in left and right guiding process is steady, smooth and easy, further adds flexibility during operation.
Position adjustment for the convenience of the users, the central angle that described arc chute is corresponding is 90 °.When keyboard drawer slides in the chute of left and right symmetry, when slide into chute left end or right-hand member end be just parallel to this desktop towards.
In order to increase the frictional force between keyboard and keyboard drawer, strengthening the comfort of hand simultaneously, alleviating the fatigue of hand, described Keyboard supporting board face is laterally evenly distributed with at least two convex tendons, and the height ecto-entad of every bar convex tendon raises gradually.
Compared with prior art, beneficial effect of the present invention is:
The present invention can have very strong use flexibility by arcuate rotation keyboard drawer, can left and right arcuate rotation adjustment keyboard towards, make keyboard towards remaining that the position of putting with display is corresponding; Meanwhile, be arranged on Keyboard supporting board face and be laterally evenly distributed with convex tendon, the friction between keyboard and keyboard drawer can be increased, prevent keyboard generation relative sliding, and convex tendon is from raising gradually outside to inside, effectively can alleviate the fatigue of hand, further enhance keyboard comfortableness, greatly enhance operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 be in Fig. 1 A-A to sectional view;
Fig. 3 be in the present invention keyboard drawer to the structural representation of anticlockwise 45 °.
Number in the figure is: 1, line slide rail; 2, face holder class; 3, arc chute; 4, Keyboard supporting board; 5, the axis of guide; 6, axle sleeve; 7, horizontally-guided pulley; 8, convex tendon.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described, but the present invention is not limited to these embodiments.
The present invention can arcuate rotation keyboard drawer, comprise the line slide rail 1 of horizontal positioned and the face supporting plate 2 slidably in line slide rail 1 between rail, left and rightly on the face of described supporting plate 2 be symmetrically arranged with the recessed smooth arc chute 3 to its inside, described supporting plate 2 front is hinged with Keyboard supporting board 4, the point be hinged between described Keyboard supporting board 4 and face supporting plate 2 is positioned at both outer side edges center, and described Keyboard supporting board 4 back side is connected with the guider acting on arc chute 3; The central angle of described arc chute 3 correspondence is 90 °, when in two right-angle surface that computer monitor is placed in T position screen desk, only need keyboard left or turn right 45 ° can be corresponding with display putting position, avoid occurring operational inconvenience; Described Keyboard supporting board 4 is upper is laterally evenly distributed with at least two convex tendons 8, and the height ecto-entad of every bar convex tendon 8 raises gradually, this convex tendon effectively enhances the frictional force of keyboard and its bracket, relative sliding phenomenon is avoided to produce, be conducive to stability when using keyboard, as shown in Figure 1 and Figure 2.
Described guider comprises and vertically runs through the axis of guide 5 on Keyboard supporting board 4 and supporting axle sleeve 6 and the horizontally-guided pulley 7 of horizontal key in this axle bottom with this axle, one termination of the described axis of guide 5 is fixedly connected to the front of Keyboard supporting board 4, another termination is slidingly contacted in the smooth groove of arc chute 3 on face supporting plate 2, and described axle sleeve 6 is mounted with at the back side of Keyboard supporting board 4.The movement locus of described guider and the arc track of arc chute 3 suitable.Described horizontally-guided pulley 7 can carry out left and right guided rotation along the sidewall of arc chute 3, further adds flexibility during operation, as shown in Figure 3.
Claims (5)
1. can arcuate rotation keyboard drawer, comprise the line slide rail (1) of horizontal positioned and the face supporting plate (2) slidably in line slide rail (1) between rail, it is characterized in that: the face of described supporting plate (2) is upper left, the right side is symmetrically arranged with the recessed smooth arc chute (3) to its inside, described supporting plate (2) front is hinged with Keyboard supporting board (4), the point be hinged between described Keyboard supporting board (4) and face supporting plate (2) is positioned at both outer side edges center, described Keyboard supporting board (4) back side is connected with the guider acting on arc chute (3), the arc track of the movement locus of described guider and arc chute (3) is suitable.
2. according to claim 1 can arcuate rotation keyboard drawer, it is characterized in that: described guider comprises and vertically runs through the axis of guide (5) on Keyboard supporting board (4) and the axle sleeve supporting with this axle (6) and the horizontally-guided pulley (7) of horizontal key in this axle bottom, one termination of the described axis of guide (5) is fixedly connected to the front of Keyboard supporting board (4), another termination is slidingly contacted in the smooth groove of the upper arc chute (3) of face supporting plate (2), and described axle sleeve (6) is mounted with the back side in Keyboard supporting board (4).
3. according to claim 2 can arcuate rotation keyboard drawer, it is characterized in that: described horizontally-guided pulley (7) can carry out left and right guided rotation along the sidewall of arc chute (3).
4. according to any one of claims 1 to 3 can arcuate rotation keyboard drawer, it is characterized in that: the central angle that described arc chute (3) is corresponding is 90 °.
5. according to claim 1 can arcuate rotation keyboard drawer, it is characterized in that: described Keyboard supporting board (4) face is laterally evenly distributed with at least two convex tendons (8), and the height ecto-entad of every bar convex tendon (8) raises gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510057789.9A CN104605623A (en) | 2015-02-04 | 2015-02-04 | Keyboard bracket capable of rotating in arc shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510057789.9A CN104605623A (en) | 2015-02-04 | 2015-02-04 | Keyboard bracket capable of rotating in arc shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104605623A true CN104605623A (en) | 2015-05-13 |
Family
ID=53140498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510057789.9A Pending CN104605623A (en) | 2015-02-04 | 2015-02-04 | Keyboard bracket capable of rotating in arc shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104605623A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108681405A (en) * | 2018-05-08 | 2018-10-19 | 宋成梅 | A kind of round computer keyboard equipped with carrier structure |
| CN108783906A (en) * | 2018-05-25 | 2018-11-13 | 郑州默尔电子信息技术有限公司 | A kind of computer desk that software development flexibility is high |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5704698A (en) * | 1996-02-07 | 1998-01-06 | Lin; Chin-Chih | Keyboard slide structure with removable palm rest and slide rail means |
| US6099093A (en) * | 1999-02-26 | 2000-08-08 | Avante Furniture Manufacturing (1992) Ltd. | Two user computer desk |
| CN201612319U (en) * | 2010-02-08 | 2010-10-27 | 李霞 | Computer desk capable of ejecting keyboard via left-handed rotation |
| CN201657985U (en) * | 2010-01-11 | 2010-12-01 | 王庆元 | Keyboard support |
| CN202233836U (en) * | 2011-10-17 | 2012-05-30 | 王兆文 | Keyboard bracket |
| CN203692867U (en) * | 2014-02-27 | 2014-07-09 | 国家电网公司 | Multifunctional convenient electric power test working table |
| CN203735709U (en) * | 2014-02-09 | 2014-07-30 | 长春职业技术学院（长春市职业技术教育中心长春市财政学校） | Computer keyboard bracket |
| CN203762537U (en) * | 2014-03-20 | 2014-08-13 | 青岛理工大学琴岛学院 | Novel health-care office computer desk |
-
2015
- 2015-02-04 CN CN201510057789.9A patent/CN104605623A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5704698A (en) * | 1996-02-07 | 1998-01-06 | Lin; Chin-Chih | Keyboard slide structure with removable palm rest and slide rail means |
| US6099093A (en) * | 1999-02-26 | 2000-08-08 | Avante Furniture Manufacturing (1992) Ltd. | Two user computer desk |
| CN201657985U (en) * | 2010-01-11 | 2010-12-01 | 王庆元 | Keyboard support |
| CN201612319U (en) * | 2010-02-08 | 2010-10-27 | 李霞 | Computer desk capable of ejecting keyboard via left-handed rotation |
| CN202233836U (en) * | 2011-10-17 | 2012-05-30 | 王兆文 | Keyboard bracket |
| CN203735709U (en) * | 2014-02-09 | 2014-07-30 | 长春职业技术学院（长春市职业技术教育中心长春市财政学校） | Computer keyboard bracket |
| CN203692867U (en) * | 2014-02-27 | 2014-07-09 | 国家电网公司 | Multifunctional convenient electric power test working table |
| CN203762537U (en) * | 2014-03-20 | 2014-08-13 | 青岛理工大学琴岛学院 | Novel health-care office computer desk |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108681405A (en) * | 2018-05-08 | 2018-10-19 | 宋成梅 | A kind of round computer keyboard equipped with carrier structure |
| CN108783906A (en) * | 2018-05-25 | 2018-11-13 | 郑州默尔电子信息技术有限公司 | A kind of computer desk that software development flexibility is high |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150513 |
|
| WD01 | Invention patent application deemed withdrawn after publication |