CN201370266Y - Elevating desk - Google Patents
Elevating desk Download PDFInfo
- Publication number
- CN201370266Y CN201370266Y CN200920115574U CN200920115574U CN201370266Y CN 201370266 Y CN201370266 Y CN 201370266Y CN 200920115574 U CN200920115574 U CN 200920115574U CN 200920115574 U CN200920115574 U CN 200920115574U CN 201370266 Y CN201370266 Y CN 201370266Y
- Authority
- CN
- China
- Prior art keywords
- lifting shaft
- regulating sleeve
- socle
- desk
- elevating
- 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 discloses an elevating desk which comprises a desktop board and a base, and is characterized in that an elevating shaft is connected under the desktop board, an elevating nut is arranged at the lower end of the elevating shaft and connected with a screw rod which is movably supported on the base by thread, the screw rod is connected with a reducing motor in a transmission way, a foot pillar is movably arranged outside the elevating shaft and connected on the base, and the elevating desk is further provided with a guide device of the elevating shaft. The elevating desk with the structure has freely adjusted desktop height, convenient operation and greatly raised desk level, and can satisfy the high-quality living requirements of numerous customers.
Description
[technical field]
The utility model relates to a kind of improvement of desk.
[background technology]
Modern dining table or the tea table that is contacted in our daily life at present, generally have glass table top and metal stand, its height of table top is changeless basically, and the class that seems is not high, do not adapt to multiple occasion, can not satisfy numerous clients' high-quality life requirement too.
[summary of the invention]
In view of the problem of present known technology existence, but the technical problems to be solved in the utility model is to be to provide a kind of height of table top regulated at will, and easy to operate desk.
For solving the problems of the technologies described above, the utility model takes following technical scheme to finish:
A kind of liftable desk, comprise desktop, base, it is characterized in that: be connected with lifting shaft under the described desktop, the lifting shaft lower end is provided with lifting nut, lifting nut is connected with the wire rod thread of movable supporting on described base, and screw mandrel and reducing motor are in transmission connection, and described lifting shaft is movably equipped with socle outward, socle is connected on the described base, and described liftable desk also is provided with the lifting shaft guider.Described guider comprises guide holder and guide post, and guide holder is fixedlyed connected with described lifting shaft, and guide post fixedly is located at described socle inboard, sliding-contact between guide post and the guide holder.Be provided with regulating sleeve between described lifting shaft and the socle, regulating sleeve is threaded in regulates the block set inboard, the conical surface that the regulating sleeve cylindrical has contacts with adjusting block set end face, the regulating sleeve cylindrical offers the slit shearing groove, regulating sleeve and described lifting shaft are slidingly connected, and regulate block set and fixedly connected with described socle.The endoporus of described regulating sleeve is provided with wear plate, and this wear plate and described lifting shaft cylindrical are slidingly connected.Described reducing motor is electrically connected with rechargeable battery, and its connection line is provided with radio receiver.
Desk of the present utility model drives screw mandrel by reducing motor, and the screw mandrel rotation drives lifting nut and lifting shaft oscilaltion, thereby drives the desktop lifting, and easy to operate, the lifting shaft guider is used for keeping the directed lifting of lifting shaft, not left-right rotation; Regulating sleeve is used for regulating the minimum clearance between lifting shaft and the regulating sleeve, control the stability of lifting shaft, regulating sleeve is threaded with adjusting block set on being fixed on socle, when tightening regulating sleeve, the conical surface that the regulating sleeve cylindrical has will compress with regulating the block set end face, because the regulating sleeve cylindrical offers the slit shearing groove, so the regulating sleeve endoporus can diminish along with regulating compressing of block set cylindrical, gap between regulating sleeve and the lifting shaft is changed, reach minimum; The endoporus of regulating sleeve is provided with wear plate, and wear plate contacts with the lifting shaft cylindrical, can reduce the frictional force that lifting shaft moves up and down, and has more wearability simultaneously; Reducing motor is electrically connected with rechargeable battery, and its connection line is provided with radio receiver, and these design compared with prior art, can make desk of the present utility model be more convenient for controlling, and has also improved product specification simultaneously.
[description of drawings]
The utility model has following accompanying drawing:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the I place partial enlarged drawing of Fig. 1
[specific embodiment]
Accompanying drawing has been represented the technical solution of the utility model and embodiment, further describes each relevant details and operation principle thereof of embodiment below more in conjunction with the accompanying drawings.
With reference to accompanying drawing 1,2, this liftable desk, comprise glass desk-top plate 1, lifting shaft 4, lifting nut 9, screw mandrel 12, socle 8, base 14, fixedly connected with lifting shaft 4 upper ends by connecting plate 2 under the desktop 1, lifting shaft 4 lower ends then are fixedly connected with lifting nut 9 and guide holder 10, lifting nut 9 is threaded with screw mandrel 12, screw mandrel 12 is supported on the base 14 by bearing 13, also be fixed with described socle 8 on the base 14, socle 8 is set in lifting shaft 4 cylindricals, be provided with regulating sleeve 6 between socle 8 and the lifting shaft 4, regulating sleeve 6 is threaded in regulates block set 7 inboards, the conical surface that regulating sleeve 6 cylindricals have contacts with adjusting block set 7 end faces, regulating sleeve 6 cylindricals offer slit shearing groove (not drawing among the figure), this slit shearing groove can be regulated regulating sleeve 6 diameter of bores, the endoporus place of regulating sleeve 6 is provided with wear plate 5, this wear plate is the tetrafluoro sheet, tetrafluoro sheet and the 4 cylindrical sliding-contacts of described lifting shaft, regulating block set 7 fixedlys connected with socle 8, two guide posts 11 about described socle 8 inboards also are fixed with, two external parts of described guide holder 10 are embraced left and right sides guide post 11 respectively, be slidingly connected with left and right sides guide post 11, play the orientation in the lifting shaft lifting process, the cylindrical of described lifting shaft 4 also is provided with column sleeve 3, column sleeve 3 upper ends are fixed on the described connecting plate 2, endoporus place, column sleeve 3 lower end is provided with wear plate 18, this wear plate contacts with described socle 8 cylindricals, both are slidingly connected in formation, be provided with reducing motor 17 in the described base 14, reducing motor 17 is in transmission connection with described screw mandrel 12, reducing motor 17 is electrically connected with rechargeable battery 15, and its connection line is provided with radio receiver, also is provided with switch and charging connector 16 in base 14 sides.
When needs are adjusted the desktop height, need only Push switch or use wireless remote control, reducing motor will drive screw mandrel, and the screw mandrel rotation drives lifting nut and lifting shaft oscilaltion, thereby drives the desktop lifting, and is easy to operate.Desk according to the utility model design motif is made no matter in family, restaurant and hotel, all can bring positive result of use.
Claims (5)
1. liftable desk, comprise desktop (1), base (14), it is characterized in that: be connected with lifting shaft (4) under the described desktop (1), lifting shaft (4) lower end is provided with lifting nut (9), lifting nut (9) is threaded with the screw mandrel (12) of movable supporting on described base (14), screw mandrel (12) is in transmission connection with reducing motor (17), the outer socle (8) that is movably equipped with of described lifting shaft (4), socle (8) is connected on the described base (14), and described liftable desk also is provided with the lifting shaft guider.
2. a kind of liftable desk as claimed in claim 1, it is characterized in that: described guider comprises guide holder (10) and guide post (11), guide holder (10) is fixedlyed connected with described lifting shaft (4), guide post (11) fixedly is located at described socle (8) inboard, sliding-contact between guide post (11) and the guide holder (10).
3. a kind of liftable desk as claimed in claim 1, it is characterized in that: be provided with regulating sleeve (6) between described lifting shaft (4) and the socle (8), regulating sleeve (6) is threaded in regulates block set (7) inboard, the conical surface that regulating sleeve (6) cylindrical has contacts with adjusting block set (7) end face, regulating sleeve (6) cylindrical offers the slit shearing groove, regulating sleeve (6) is slidingly connected with described lifting shaft (4), regulates block set (7) and fixedlys connected with described socle (8).
4. a kind of liftable desk as claimed in claim 3 is characterized in that: the endoporus of described regulating sleeve (6) is provided with wear plate (5), and this wear plate (5) is slidingly connected with described lifting shaft (4) cylindrical.
5. a kind of liftable desk as claimed in claim 1 is characterized in that: described reducing motor (17) is electrically connected with rechargeable battery (15), and its connection line is provided with radio receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920115574U CN201370266Y (en) | 2009-03-11 | 2009-03-11 | Elevating desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920115574U CN201370266Y (en) | 2009-03-11 | 2009-03-11 | Elevating desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201370266Y true CN201370266Y (en) | 2009-12-30 |
Family
ID=41496350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920115574U Expired - Fee Related CN201370266Y (en) | 2009-03-11 | 2009-03-11 | Elevating desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201370266Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102972985A (en) * | 2012-10-30 | 2013-03-20 | 无锡鸿声铝业有限公司 | Device for lengthening support leg |
| CN104983190A (en) * | 2015-07-16 | 2015-10-21 | 青岛克莱玛物联技术有限公司 | Lifting table of H-shaped structure and healthy sitting posture adjusting system |
| CN107265344A (en) * | 2017-07-20 | 2017-10-20 | 苏州盛唐和室榻榻米有限公司 | A kind of lift |
| CN108078689A (en) * | 2017-11-30 | 2018-05-29 | 张磊 | A kind of Medical patient transfer car(buggy) elevator mechanism |
| CN108922419A (en) * | 2018-08-01 | 2018-11-30 | 成都捷科菲友信息技术有限公司 | Facilitate the outdoor electronic display screen of rain cover |
| CN109011452A (en) * | 2018-08-21 | 2018-12-18 | 河南农业职业学院 | A kind of table tennis ball for training platform that can measure table tennis and its measurement method |
| CN110946419A (en) * | 2019-12-12 | 2020-04-03 | 蚌埠市理旺实验仪器设备有限公司 | A disjunctor table chair for can changing distance between table chair in laboratory |
| CN111482693A (en) * | 2020-04-29 | 2020-08-04 | 东莞合安机电有限公司 | Novel ternary lithium ion power battery tab welding device for energy automobile |
-
2009
- 2009-03-11 CN CN200920115574U patent/CN201370266Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102972985A (en) * | 2012-10-30 | 2013-03-20 | 无锡鸿声铝业有限公司 | Device for lengthening support leg |
| CN102972985B (en) * | 2012-10-30 | 2016-01-06 | 无锡鸿声铝业有限公司 | A kind of leg length extension device |
| CN104983190A (en) * | 2015-07-16 | 2015-10-21 | 青岛克莱玛物联技术有限公司 | Lifting table of H-shaped structure and healthy sitting posture adjusting system |
| CN107265344A (en) * | 2017-07-20 | 2017-10-20 | 苏州盛唐和室榻榻米有限公司 | A kind of lift |
| CN107265344B (en) * | 2017-07-20 | 2023-03-31 | 苏州盛唐和室榻榻米有限公司 | Lifting machine |
| CN108078689A (en) * | 2017-11-30 | 2018-05-29 | 张磊 | A kind of Medical patient transfer car(buggy) elevator mechanism |
| CN108922419A (en) * | 2018-08-01 | 2018-11-30 | 成都捷科菲友信息技术有限公司 | Facilitate the outdoor electronic display screen of rain cover |
| CN109011452A (en) * | 2018-08-21 | 2018-12-18 | 河南农业职业学院 | A kind of table tennis ball for training platform that can measure table tennis and its measurement method |
| CN110946419A (en) * | 2019-12-12 | 2020-04-03 | 蚌埠市理旺实验仪器设备有限公司 | A disjunctor table chair for can changing distance between table chair in laboratory |
| CN111482693A (en) * | 2020-04-29 | 2020-08-04 | 东莞合安机电有限公司 | Novel ternary lithium ion power battery tab welding device for energy automobile |
| CN111482693B (en) * | 2020-04-29 | 2021-12-28 | 东莞合安机电有限公司 | Novel ternary lithium ion power battery tab welding device for energy automobile |
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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: 20091230 Termination date: 20110311 |