CN208957123U - A kind of semi-automatic lifting desk transmission mechanism - Google Patents
A kind of semi-automatic lifting desk transmission mechanism Download PDFInfo
- Publication number
- CN208957123U CN208957123U CN201820961414.4U CN201820961414U CN208957123U CN 208957123 U CN208957123 U CN 208957123U CN 201820961414 U CN201820961414 U CN 201820961414U CN 208957123 U CN208957123 U CN 208957123U
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- China
- Prior art keywords
- cabinet
- desk
- screw rod
- handle
- cavity
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Abstract
The utility model provides a kind of semi-automatic lifting desk transmission mechanism, it is related to novel office table separation, including desktop, table leg, cabinet, cavity, servo motor, battery accommodating case, handle, thread bush, pivot link, turning joint, installation part, limit sliding chutes, mobile bar, idler wheel, screw rod, limited block and screw thread pair, table leg is respectively fixed at left and right sides of the bottom of desktop, cabinet is fixed with below table leg, box house offers cavity, servo motor is equipped in cavity, the top of cabinet is equipped with screw rod, screw thread pair is threaded on screw rod, the utility model passes through setting servo motor, screw rod and screw thread pair, to realize the lifting of desk, to change the height of desk, improve the adaptability of desk, by the way that idler wheel is arranged, handle and pivot link, to control whether bottom roller intervenes work, from And it is more convenient when desk movement is with installation, and the stability of desk is high.
Description
Technical field
The utility model relates to novel office table separations, and in particular to a kind of semi-automatic lifting desk driver
Structure.
Background technique
Desk is office appliance most commonly seen in routine work and we handle official business necessary office appliance, is done
Public table makes our work more convenient, greatly improves our working efficiency, again such that our work more standardizes.
In the prior art, desk often its unadjustable height cannot carry out the tune of height according to the personal height situation of people
Section, uses very inconvenient, and flexibility is poor, and desk workbench is smaller, mobile trouble, after assembling, if needed
It moves, is typically necessary and manually lifts ability portable desk, to make troubles to user.
Authorization Notice No. discloses a kind of Multifunctional desk for the Chinese utility model patent of CN206525762U, including
Desk main body, desktop have a rectangular recess, and a lifting device is equipped in groove, and the upper end of lifting device is removably connected with
One rectangular panel engaged with the rectangular recess is hinged with a LED lamp on desktop, and it is dark that the side of desk main body is equipped with one
Lattice are additionally provided with an article placing cabinet in desk main body, are slidably fitted with partition in sliding slot.The height of desk compares when due to work
It is low, one elevating mechanism is set in a panel region of desk, people can be allowed to have more reasonable height when thinking rest on all fours,
A more comfortable rest environment is provided for worker.Trifling thing is relatively more when due to work, in the side of desk
A dark lattice are opened, earphone, curved needle, pen etc. can be placed on the inside by people, and it is more convenient to take.By by cabinet
Partition be freely combined, place small file can by the space reduction between partition, place big file then by partition it
Between space rise it is big.Article placing cabinet inner wall pastes the paster of bright eye, and user can be alleviated when taking article by color conversion
Fatigue.
The problems such as above-mentioned that some problems exist in the prior art, for example desk is mobile inconvenient, therefore, we have proposed more
High requirement.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of semi-automatic lifting desk transmission mechanism, makes
The adjusting of height can not only be carried out by obtaining desk, go back conveniently moving.
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of semi-automatic lifting desk transmission mechanism, including desktop, table leg, cabinet, cavity, servo motor, battery
Accommodating case, handle, thread bush, pivot link, turning joint, installation part, limit sliding chutes, mobile bar, idler wheel, screw rod, limited block
And screw thread pair, the bottom left and right sides of the desktop are respectively fixed with the table leg, the case are fixed with below the table leg
Body, the box house offer the cavity, and the servo motor is equipped in the cavity, and the top of the cabinet is equipped with institute
Screw rod is stated, the screw thread pair is threaded on the screw rod, the screw thread pair is fixedly connected with the table leg, the screw rod
Upper end is equipped with the limited block, the handle is additionally provided in the cavity, the lower section of the handle is equipped with the mobile bar, described
The bottom of mobile bar is fixed with the installation part, and the idler wheel is equipped on the installation part, and the handle is equipped with external screw thread,
The outside screw of the handle is connected with the thread bush, is fixedly connected to below the thread bush with the mobile bar top
The turning joint is hinged with the pivot link between the turning joint, opens up on the right side inner wall of the cavity
Limit sliding chutes are stated, the right end of the mobile bar is slidably connected in the limit sliding chutes, and the left end of the cabinet is equipped with the electricity
Pool capacity case, battery is placed in the battery accommodating case, and battery and the servo motor are electrically connected.
Preferably, the right end of the handle through the cabinet and extends to its right side.
Preferably, the right end of the mobile bar is fixed with sliding block, and the sliding block matches with the limit sliding chutes.
Preferably, the bottom of the cabinet offers through-hole, and the through-hole is located at the underface of the idler wheel.
Preferably, the case is run through in the upper end of the output axis connection of the screw rod and the servo motor, the output shaft
Body simultaneously extends to its top.
The utility model has the advantages that
The utility model provides a kind of semi-automatic lifting desk transmission mechanism, by the way that servo motor, screw rod is arranged
And screw thread pair, the lifting of Lai Shixian desk improve the adaptability of desk to change the height of desk；By setting
Idler wheel, handle and pivot link are set, to control whether bottom roller intervenes work, thus more when desk movement is with installation
It is convenient, and the stability of desk is high.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1: the utility model structure diagram one；
Fig. 2: the utility model structure diagram two；
Fig. 3: the utility model box inner structure schematic diagram.
In figure: 1- desktop, 2- table leg, 3- cabinet, 4- cavity, 5- servo motor, 6- battery accommodating case, 7- handle, 8- spiral shell
Line set, 9- pivot link, 10- turning joint, 11- installation part, 12- limit sliding chutes, 13- mobile bar, 14- idler wheel, 15- screw rod,
16- limited block, 17- screw thread pair.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
In conjunction with Fig. 2 and Fig. 3, referring to Fig. 1: a kind of semi-automatic lifting desk transmission mechanism, including it is desktop 1, solid respectively
Surely table leg 2, the cabinet 3 for being fixed at 2 lower section of table leg, the cavity being opened in inside cabinet 3 being set at left and right sides of 1 bottom of desktop
4, the servo motor 5 in cavity 4, the screw rod 15 above cabinet 3, the screw thread pair 17 being threadedly connected on screw rod 15,
Set on the limited block 16 of 15 upper end of screw rod, the handle 7 in cavity 4, the mobile bar 13 below handle 7, it is fixed at
The installation part 11 of 13 bottom of mobile bar, the idler wheel 14 being installed on installation part 11, the thread bush 8 for being threadedly connected to the outside of handle 7,
It is respectively fixedly connected with the turning joint 10 above 8 lower section of thread bush and mobile bar 13, turn being articulated between turning joint 10
Dynamic connecting rod 9, the limit sliding chutes 12 being opened on the right side inner wall of cavity 4 and the battery accommodating case 6 set on 3 left end of cabinet.
Specifically, the bottom of cabinet 3 offers through-hole, and through-hole is located at the underface of idler wheel 14；Screw thread pair 17 and table leg 2
It is fixedly connected；The right end of mobile bar 13 is slidably connected in limit sliding chutes 12, and the right end of mobile bar 13 is fixed with sliding block, sliding block with
Limit sliding chutes 12 match, and mobile bar 13 can be moved up and down by sliding block in limit sliding chutes 12；The right end of handle 7 runs through case
Body 3 simultaneously extends to its right side, and handle 7 is equipped with external screw thread；The output axis connection of screw rod 15 and servo motor 5, output shaft it is upper
End is through cabinet 3 and extends to its top；Battery is placed in battery accommodating case 6, battery and servo motor 5 are electrically connected.
In use, opening the switch of servo motor 5, the switch of servo motor 5 is set on desktop 1, at this point, servo motor 5
Rotation, so that screw rod 15 be driven to rotate, screw thread pair 17 can be moved up, under the action of screw rod 15 rotates to drive table leg 2
It is moved up with desktop 1, increases the height of desktop 1；In addition, rotating handle 7, and then drive external screw thread when needing portable desk
The thread bush 8 in outside moves to the right, and thread bush 8 moves to the right drives pivot link 9 to extend downwardly, and then drives mobile bar
13 move downward, and can easily push desk mobile after the idler wheel 14 of 13 downside of mobile bar passes through through-hole and ground face contact,
It is moved to installation ground later to pack up idler wheel 14, stability is high.
The utility model is done by setting servo motor, screw rod and screw thread pair, the lifting of Lai Shixian desk to change
The height of public table improves the adaptability of desk, by setting idler wheel, handle and pivot link, is to control bottom roller
No intervention work, thus it is more convenient when desk movement is with installation, and the stability of desk is high.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of semi-automatic lifting desk transmission mechanism, it is characterised in that: including desktop (1), table leg (2), cabinet (3),
Cavity (4), servo motor (5), battery accommodating case (6), handle (7), thread bush (8), pivot link (9), turning joint (10),
Installation part (11), limit sliding chutes (12), mobile bar (13), idler wheel (14), screw rod (15), limited block (16) and screw thread pair (17),
It is respectively fixed with the table leg (2) at left and right sides of the bottom of the desktop (1), is fixed with the case below the table leg (2)
Body (3), the cabinet (3) is internal to be offered the cavity (4), is equipped with the servo motor (5) in the cavity (4), described
The top of cabinet (3) is equipped with the screw rod (15), is threaded with the screw thread pair (17), the screw thread on the screw rod (15)
Secondary (17) are fixedly connected with the table leg (2), and the upper end of the screw rod (15) is equipped with the limited block (16), the cavity (4)
It is inside additionally provided with the handle (7), the lower section of the handle (7) is equipped with the mobile bar (13), the bottom of the mobile bar (13)
It is fixed with the installation part (11), is equipped with the idler wheel (14) on the installation part (11), the handle (7) is equipped with outer spiral shell
The outside screw of line, the handle (7) is connected with the thread bush (8), thread bush (8) lower section and the mobile bar (13)
Top is fixedly connected to the turning joint (10), is hinged with the pivot link (9), institute between the turning joint (10)
It states and is offered on the right side inner wall of cavity (4) limit sliding chutes (12), the right end of the mobile bar (13) is slidably connected to institute
It states in limit sliding chutes (12), the left end of the cabinet (3) is equipped with the battery accommodating case (6), puts in the battery accommodating case (6)
It is equipped with battery, battery and the servo motor (5) are electrically connected.
2. semi-automatic lifting desk transmission mechanism as described in claim 1, it is characterised in that: the right side of the handle (7)
End is through the cabinet (3) and extends to its right side.
3. semi-automatic lifting desk transmission mechanism as described in claim 1, it is characterised in that: the mobile bar (13)
Right end is fixed with sliding block, and the sliding block matches with the limit sliding chutes (12).
4. semi-automatic lifting desk transmission mechanism as described in claim 1, it is characterised in that: the bottom of the cabinet (3)
Portion offers through-hole, and the through-hole is located at the underface of the idler wheel (14).
5. semi-automatic lifting desk transmission mechanism as described in claim 1, it is characterised in that: the screw rod (15) and institute
The output axis connection of servo motor (5) is stated, the upper end of the output shaft through the cabinet (3) and extends to its top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820961414.4U CN208957123U (en) | 2018-06-21 | 2018-06-21 | A kind of semi-automatic lifting desk transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820961414.4U CN208957123U (en) | 2018-06-21 | 2018-06-21 | A kind of semi-automatic lifting desk transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208957123U true CN208957123U (en) | 2019-06-11 |
Family
ID=66747973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820961414.4U Expired - Fee Related CN208957123U (en) | 2018-06-21 | 2018-06-21 | A kind of semi-automatic lifting desk transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208957123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100564A (en) * | 2021-04-25 | 2021-07-13 | 登峰造极智能家居(上海)有限公司 | Induction type desk |
-
2018
- 2018-06-21 CN CN201820961414.4U patent/CN208957123U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100564A (en) * | 2021-04-25 | 2021-07-13 | 登峰造极智能家居(上海)有限公司 | Induction type desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20210621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |