CN205267412U - Drive structure in lift desk - Google Patents
Drive structure in lift desk Download PDFInfo
- Publication number
- CN205267412U CN205267412U CN201521038635.7U CN201521038635U CN205267412U CN 205267412 U CN205267412 U CN 205267412U CN 201521038635 U CN201521038635 U CN 201521038635U CN 205267412 U CN205267412 U CN 205267412U
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- motor
- fork
- shaped arm
- mount pad
- drive
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Abstract
The utility model provides a drive structure in lift desk, includes the elevating platform mount pad, install driving motor in the elevating platform mount pad, the driving motor level is placed, driving motor's power take off end is articulated with the one end of forks arm, and the driving motor during operation makes the forks arm warp and drives the workstation that is connected with the forks arm and rises or descend. The utility model discloses following beneficial effect has: the motor level is placed, and is stable at lift during operation state, and the noise is little.
Description
Technical field
The utility model belongs to office and household furniture field, the drives structure being specifically related in a kind of liftable computer desk.
Background technology
Along with popularizing of internet, more and more needs of work completes on computers, and computer has become a part essential in routine work life. Generally, computer housing is positioned on ground by we, it is positioned on desktop to carry out operation use by indicating meter, keyboard, mouse, in order to take into account the comfort level of both hands typewriting, height when height of table top is looked squarely lower than people certainly, therefore operationally, people need to bow to see screen, in the course of time, cervical vertebra, the shoulder vertebra of people being caused very big damage, a lot of offices white collar is deeply hurt.
Therefore, for placing, indicating meter, the computer desk of keyboard or desktop worktable arise at the historic moment for some, its by regulating the height of display screen correct the work posture of people. Current this kind of computer desk pattern is a lot, there is a work table top mostly, table top is placed display screen, the keyboard frame and then having for placing keyboard under table top, as publication No. be CN103251214A Chinese invention patent " computer desk and lifting and built-in cabinet configuration structure " in disclose a kind of liftable computer desk, meet the demand of different users by the height of desktop.
At present, this kind of liftable desktop worktable drives lifting by pure physical construction or motor, and in the product using motor to carry out lifting, in order to reduce costs, motor all vertically or is obliquely arranged, and drives table top lifting by the driving stem being connected with motor. Applicant in use finds, this kind of drives structure operationally changes in electric machine external and position, and sound is very big, affects the working environment of office, it is necessary to improve.
Practical novel content
For deficiency of the prior art, the utility model provides the drives structure in a kind of liftable computer desk, and driving is convenient and noise is little.
The utility model is achieved through the following technical solutions.
Drives structure in a kind of liftable computer desk, comprise lifting table mount pad, described lifting table mount pad is provided with drive-motor, described drive-motor horizontal positioned, the Power output end of described drive-motor and one end of fork-shaped arm are hinged, drive-motor work time make fork-shaped arm be out of shape and drives be connected with fork-shaped arm worktable rising or decline.
Compared to the vertical setting of motor of the prior art, the utility model is by motor horizontal positioned, and during work, the position of motor is not moved, and exports moment steady, and noise reduces greatly, can effectively improve indoor working environment.
As preferably, described lifting table mount pad being fixed with motor mounting plate, described drive-motor is horizontally fixed on motor mounting plate, ensures the stability of drive-motor, and described drive-motor is hinged by one end of main expansion link and fork-shaped arm.
As preferably, described drive-motor and main expansion link are at right angles arranged, the end of described main expansion link is connected with the fork-shaped arm of lifting table side, and the fork-shaped arm of another side of lifting table is connected with secondary expansion link. When drive-motor works, power steadily exports, and drives main expansion link to move, and drives coupled fork-shaped arm draw in or open, completes the descending operation of lifting table, and secondary expansion link moves thereupon, ensures synchronism stability.
Compared with prior art, the utility model has following useful effect: motor horizontal positioned, in stable condition when lifting work, and noise is little.
Accompanying drawing explanation
Fig. 1 is stereographic map one of the present utility model.
Fig. 2 is stereographic map two of the present utility model.
Fig. 3 is the stereographic map of drive-motor and telescopic rod.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
See Fig. 1 to Fig. 3, drives structure in a kind of liftable computer desk, comprise lifting table mount pad 1, described lifting table mount pad 1 is provided with drive-motor 5, described drive-motor 5 horizontal positioned, the Power output end of described drive-motor 5 and one end of fork-shaped arm 2 are hinged, make fork-shaped arm 2 be out of shape and drive the worktable 3 being connected with fork-shaped arm 2 to rise or decline when drive-motor 5 works.
In the utility model, described lifting table mount pad 1 being fixed with motor mounting plate 51, described drive-motor 5 is horizontally fixed on motor mounting plate 51, and described drive-motor 5 is hinged with one end of fork-shaped arm 2 by main expansion link 41. Described drive-motor 5 is at right angles arranged with main expansion link 41, and the described end of main expansion link 41 is connected with the fork-shaped arm of lifting table side, and the fork-shaped arm of another side of lifting table is connected with secondary expansion link 42, ensures synchronism during fork-shaped arm 2 lifting.
Drive-motor 5 horizontal positioned in the utility model, during work, the position of motor is not moved, and exports moment steady, and noise reduces greatly, can effectively improve indoor working environment, and have keyboard frame drawer, it may also be useful to convenient.
Protection domain of the present utility model includes but not limited to above enforcement mode; protection domain of the present utility model is as the criterion with claim book, and any replacement that those skilled in the art will find apparent that of this technology being made, distortion, improvement all fall into protection domain of the present utility model.
Claims (1)
1. the drives structure in a liftable computer desk, comprise lifting table mount pad (1), it is characterized in that, described lifting table mount pad (1) is provided with drive-motor (5), described drive-motor (5) horizontal positioned, the Power output end of described drive-motor (5) and one end of fork-shaped arm (2) are hinged, drive-motor (5) work time make fork-shaped arm (2) be out of shape and drives be connected with fork-shaped arm (2) worktable (3) rising or decline; Being fixed with motor mounting plate (51) on described lifting table mount pad (1), described drive-motor (5) is horizontally fixed on motor mounting plate (51), and described drive-motor (5) is hinged by one end of main expansion link (41) Yu fork-shaped arm (2); Described drive-motor (5) and main expansion link (41) are at right angles arranged, and the described end of main expansion link (41) is connected with the fork-shaped arm of lifting table side, and the fork-shaped arm of another side of lifting table is connected with secondary expansion link (42); Described fork-shaped arm (2) has two, and one end of two fork-shaped arms (2) is located at the relative both sides of mount pad (1) respectively, and the other end is located at the relative both sides of worktable (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521038635.7U CN205267412U (en) | 2015-12-15 | 2015-12-15 | Drive structure in lift desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521038635.7U CN205267412U (en) | 2015-12-15 | 2015-12-15 | Drive structure in lift desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205267412U true CN205267412U (en) | 2016-06-01 |
Family
ID=56052054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521038635.7U Active CN205267412U (en) | 2015-12-15 | 2015-12-15 | Drive structure in lift desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205267412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018010262A1 (en) * | 2016-07-15 | 2018-01-18 | 余亦枢 | Height-adjustable and stand-up computer desk |
-
2015
- 2015-12-15 CN CN201521038635.7U patent/CN205267412U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018010262A1 (en) * | 2016-07-15 | 2018-01-18 | 余亦枢 | Height-adjustable and stand-up computer desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |