CN202681013U - Lifting desk top used on office desk - Google Patents
Lifting desk top used on office desk Download PDFInfo
- Publication number
- CN202681013U CN202681013U CN 201220336241 CN201220336241U CN202681013U CN 202681013 U CN202681013 U CN 202681013U CN 201220336241 CN201220336241 CN 201220336241 CN 201220336241 U CN201220336241 U CN 201220336241U CN 202681013 U CN202681013 U CN 202681013U
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- cover board
- desk
- lifting
- supporting components
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 208000028571 Occupational disease Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the field of office supplies. A lifting desk top used on an office desk comprises a desk top cover plate, a switch and two groups of supporting assemblies, wherein the switch is installed on the desk top cover plate, the desk top cover plate is installed on the two groups of supporting assemblies, the two groups of supporting assemblies are arranged symmetrically on the left side and on the right side along the center of the desk top cover plate, and the two groups of supporting assemblies are parallel to each other. The lifting desk top used on the office desk has the advantages of being novel and compact in structure, small in volume, good in lifting stability, low in electric motor power, high in bearing capacity, free from modification and damage to the original desk top and applicable to offices.
Description
Technical field
The utility model relates to the office appliance field, the lifting desk surface that especially uses on the desk.
Background technology
Along with social development, office's occupational disease is in rising trend.In a single day existing desk height all is constant, can customize height when perhaps making, still be delivered for use rear its height or very difficult change.The clerk is in for a long time on the desk desktop of sustained height and handles official business, and very easily produces the occupational disease of waist, back, neck or shank.
Summary of the invention
Goal of the invention of the present utility model is in order to overcome the problem that above-mentioned existing desk desktop can't lifting, a kind of novel structure is provided, need not to change with destroy former desktop be use on the common desk can the desk of table top height adjusting on the lifting desk surface that uses.
In order to realize the foregoing invention purpose, the utility model has adopted following technical scheme:
The lifting desk surface that uses on a kind of desk comprises desktop cover board, switch and two groups of supporting components; Switch is installed on the desktop cover board, and desktop cover board is installed on two groups of supporting components, and two groups of supporting components are arranged along the center left-right symmetry of desktop cover board, and two groups of supporting components are arranged parallel to each other; Supporting component comprises pedestal, motor, decelerator, screw mandrel, two support bars, torsion spring, slide rail, upper limit position switch, lower position switch and collision blocks, motor, decelerator and screw mandrel are installed in the pedestal, decelerator links to each other with screw mandrel, motor is connected the lower end of two support bars by decelerator with screw mandrel, the upper end of support bar connects desktop cover board by slide rail; The middle part of two support bars is hinged by connector, and two support bars connect by torsion spring; Slide rail is installed on the desktop cover board, and the upper end of support bar is installed on the slide rail, and the upper limit position switch that mates with the upper end of support bar is installed on the slide rail; Pedestal is provided with lower position switch, and the collision block with the lower position switch coupling is installed on the support bar.
As preferably, be provided with gripper shoe between described two groups of supporting components, the gripper shoe two ends link to each other with a support bar on two groups of supporting components respectively.
As preferably, on the described desktop cover board heating plate is installed.
Adopted the lifting desk surface that uses on a kind of desk of technique scheme, two groups of supporting components are arranged in parallel, and have namely adopted the up-down mode of bilateral driving, have guaranteed the stationarity of lifting.Motor is connected two support bars by decelerator with screw mandrel, the too fast stability that affects lifting of toggle speed when preventing from starting.Two support bars connect by torsion spring, have solved that power of motor is too small turns round hypodynamic problem.The advantage of the lifting desk surface that uses on this desk is that the novel structure compact volume is little, and the lifting stationarity is good, and the little bearing capacity of power of motor is high, need not to change with the especially suitable office of the former desktop of destruction to use.
Description of drawings
Fig. 1: the Facad structure schematic diagram of the utility model embodiment.
Fig. 2: the side structure schematic diagram of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing 1 and Fig. 2 the utility model is described further.
The lifting desk surface that uses on a kind of desk as depicted in figs. 1 and 2, comprise desktop cover board 1, switch 2 and two groups of supporting components 3, switch 2 is installed on the desktop cover board 1, desktop cover board 2 is installed on two groups of supporting components 3, two groups of supporting components 3 are arranged along the center left-right symmetry of desktop cover board 1, and the bottom of two groups of supporting components 3 is arranged parallel to each other.
Every group of supporting component 3 includes pedestal 31, motor 32, decelerator 33, screw mandrel 34, two support bars 35, torsion spring 36, slide rail 37, upper limit position switch 38, lower position switch 30 and collision blocks 39.Pedestal 31 is square-tube-shaped, and motor 32, decelerator 33 and screw mandrel 34 are installed in the pedestal 31, and pedestal 31 volumes are little.Decelerator 33 links to each other with screw mandrel 34, motor 31 is connected the lower end that connects two support bars 35 by decelerator 33 with screw mandrel, the middle part of two support bars 35 is hinged by connector, and connector can be bolt, and two support bars 35 also connect by torsion spring 36, the position of torsion spring 36 is in the outside of connector, torsion spring 36 upper ends are fixed on the top of support bar 35, and torsion spring 36 lower ends are fixed on the bottom of support bar 35, and torsion spring 36 is two, the both sides of connector arrange respectively one, make its uniform stressed.The upper end of support bar 35 connects desktop cover board 1.Decelerator 33 and screw mandrel 34 support the use, the too fast stability that affects lifting of toggle speed when preventing from starting.Because be that office uses, therefore need the size of control pedestal 31 and motor 32, and need the power of control motor, prevent that noise is excessive, therefore adopted the structure of torsion spring 36, solved that power of motor is too small turns round hypodynamic problem.
The upper end of support bar 35 is fixed on the desktop cover board 1, and slide rail 37 is being installed on the desktop cover board 1, and the upper end of support bar 35 is installed on the slide rail 37, and support bar 35 connects desktop cover board 1 by slide rail 37.The upper limit position switch 38 that mates with the upper end of support bar 35 is installed on the slide rail 37.Pedestal 31 is provided with lower position switch 30, and the collision block 39 that mates with lower position switch 30 is installed on the support bar 35, and its position is in the bottom of support bar 35.Therefore adopted the structure of two groups of supporting component 3 bilateral drivings for the stability that improves support, but because the problem of two groups of supporting components 3 itself, support bar 35 adjustable heights and the inconsistent problem of speed of two groups of supporting components 3 about causing easily such as fine error of motor 31 rotating speeds etc., and adopted said structure namely to control position and the distance that liftings start and stop by lower position switch 30 and upper limit position switch 38, namely had the function of two groups of supporting component 3 adjustable heights of automatic adjustment and desktop cover board 1 levelness.
Be provided with gripper shoe 5 between two groups of supporting components 3, gripper shoe 5 two ends link to each other with a support bar 35 on two groups of supporting components 3 respectively, and gripper shoe 5 is with the folding condition conversion angle of inclination of support bar 35.When two groups of supporting components 3 are distant, desktop cover board 1 shakes easily when lifting, gripper shoe 5 can well address the above problem, and after rising put in place, gripper shoe 5 can be used as baffle plate and uses simultaneously, block the sight line in dead ahead, because after user's desktop rose, the colleague's on its opposite height of table top may also be in original state, sight line just in time is between desktop cover board 1 and the pedestal 31, this moment, gripper shoe 5 can be blocked its sight line, had guaranteed a part of privacy.
Heating plate can be installed in above-mentioned desktop cover board 1 top, and the sky can heat practicality very in the time of cold.The lifting desk surface of this product is to use at desk, have the article such as water tumbler and display and be placed on it, so the stability when its weight capacity, balance, lifting is all particularly important.
During use, the lifting desk surface of this product directly is placed on the desktop of existing common desk, has guaranteed the integrality of original desk tops, need not to change and the former desktop of destruction, and cost is more economical than substituting existing desk, is convenient to promote.After opening switch, motor 31 is propped up desktop cover board 1 by decelerator 33 and screw mandrel 34 control support bars 35, and the height of desktop cover board 1 lifting can be controlled automatically by switch 2, in order to prevent faulty operation, switch 2 can be color or vary in size a plurality of.
The advantage of above-mentioned lifting desk surface is that the lifting stationarity is good, power of motor and volume are little, bearing capacity is high, need not to change and the original desktop of destruction, especially being fit to office uses, the desktop of the use differing heights that the clerk is frequent can be regulated the state of shank, waist, back, neck and shoulder, prevents that it is in for a long time an angle and state and produces occupational disease.
Claims (3)
1. the lifting desk surface that uses on the desk is characterized in that comprising desktop cover board, switch and two groups of supporting components; Switch is installed on the desktop cover board, and desktop cover board is installed on two groups of supporting components, and two groups of supporting components are arranged along the center left-right symmetry of desktop cover board, and two groups of supporting components are arranged parallel to each other; Supporting component comprises pedestal, motor, decelerator, screw mandrel, two support bars, torsion spring, slide rail, upper limit position switch, lower position switch and collision blocks, motor, decelerator and screw mandrel are installed in the pedestal, decelerator links to each other with screw mandrel, motor is connected the lower end of two support bars by decelerator with screw mandrel, the upper end of support bar connects desktop cover board by slide rail; The middle part of two support bars is hinged by connector, and two support bars connect by torsion spring; Slide rail is installed on the desktop cover board, and the upper end of support bar is installed on the slide rail, and the upper limit position switch that mates with the upper end of support bar is installed on the slide rail; Pedestal is provided with lower position switch, and the collision block with the lower position switch coupling is installed on the support bar.
2. the lifting desk surface that uses on a kind of desk according to claim 1 is characterized in that being provided with gripper shoe between two groups of supporting components, and the gripper shoe two ends link to each other with a support bar on two groups of supporting components respectively.
3. the lifting desk surface that uses on a kind of desk according to claim 1 is characterized in that on the described desktop cover board heating plate being installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220336241 CN202681013U (en) | 2012-07-11 | 2012-07-11 | Lifting desk top used on office desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220336241 CN202681013U (en) | 2012-07-11 | 2012-07-11 | Lifting desk top used on office desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202681013U true CN202681013U (en) | 2013-01-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220336241 Expired - Fee Related CN202681013U (en) | 2012-07-11 | 2012-07-11 | Lifting desk top used on office desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202681013U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10413053B2 (en) | 2012-05-24 | 2019-09-17 | Varidesk, Llc | Adjustable desk platform |
| US11388991B1 (en) | 2017-07-08 | 2022-07-19 | Office Kick, Inc. | Height adjustable desktop |
| US11464325B1 (en) | 2015-01-24 | 2022-10-11 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
-
2012
- 2012-07-11 CN CN 201220336241 patent/CN202681013U/en not_active Expired - Fee Related
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10413053B2 (en) | 2012-05-24 | 2019-09-17 | Varidesk, Llc | Adjustable desk platform |
| US11950699B1 (en) | 2015-01-24 | 2024-04-09 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11910926B1 (en) | 2015-01-24 | 2024-02-27 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11464325B1 (en) | 2015-01-24 | 2022-10-11 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11470959B1 (en) | 2015-01-24 | 2022-10-18 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11800927B1 (en) | 2015-01-24 | 2023-10-31 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11849843B1 (en) | 2015-01-24 | 2023-12-26 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11857073B1 (en) | 2015-01-24 | 2024-01-02 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11980289B1 (en) | 2015-01-24 | 2024-05-14 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US12342937B1 (en) | 2015-01-24 | 2025-07-01 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11925264B1 (en) | 2015-01-24 | 2024-03-12 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US12318002B1 (en) | 2015-01-24 | 2025-06-03 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11944196B1 (en) | 2015-01-24 | 2024-04-02 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11864654B1 (en) | 2015-01-24 | 2024-01-09 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US12082696B1 (en) | 2015-01-24 | 2024-09-10 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US12082695B1 (en) | 2015-01-24 | 2024-09-10 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US12102229B1 (en) | 2015-01-24 | 2024-10-01 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US12121149B1 (en) | 2015-01-24 | 2024-10-22 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US12193569B1 (en) | 2015-01-24 | 2025-01-14 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US12226015B1 (en) | 2015-01-24 | 2025-02-18 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US12256842B1 (en) | 2015-01-24 | 2025-03-25 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US12318003B1 (en) | 2015-01-24 | 2025-06-03 | Office Kick, Inc. | Desktop workspace that adjusts vertically |
| US11395544B1 (en) | 2017-07-08 | 2022-07-26 | Office Kick, Inc. | Keyboard tray that adjusts horizontally and vertically |
| US11388991B1 (en) | 2017-07-08 | 2022-07-19 | Office Kick, Inc. | Height adjustable desktop |
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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: 20130123 Termination date: 20180711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |