CN220343885U

CN220343885U - Electric lifting rotary table

Info

Publication number: CN220343885U
Application number: CN202321808999.3U
Authority: CN
Inventors: 杨友利; 赵传霞; 周颖; 张玉权
Original assignee: Shanghai Xingling Furniture Manufacturing Co ltd
Current assignee: Shanghai Xingling Furniture Manufacturing Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-01-16
Anticipated expiration: 2033-07-11

Abstract

The utility model relates to the technical field of office supplies, and discloses an electric lifting rotary table, which comprises a tabletop, a base arranged at the bottom end of the tabletop, and a rotary lifting mechanism arranged below the tabletop, wherein the rotary lifting mechanism comprises a lifting containing mechanism arranged below the tabletop, the rotary mechanism is arranged below the lifting containing mechanism, the pedal is trampled to enable the pedal to rotate anticlockwise to drive a rotating plate to rotate clockwise, a lower pressing ring can be driven to move downwards through rotation of the rotating plate, a resisting plate can be pushed to move downwards through downward movement of the lower pressing ring, the resisting plate can be driven to move downwards through downward movement of the resisting plate, meanwhile, the spring can be extruded and compressed, the pressing limit of the top end of the limiting sliding cylinder to a first rotary table can be released, the tabletop can be rotated at the moment, the spring can rebound and reset at the moment through loosening of the pedal, so that the limiting sliding cylinder is pushed to move upwards, the limiting sliding cylinder is pushed to be pressed and limited again, and the fixing is completed.

Description

Electric lifting rotary table

Technical Field

The utility model relates to the technical field of office supplies, in particular to an electric lifting rotary table.

Background

Lifting tables, lifting tables and the like are intelligent lifting office supplies with adjustable heights, and the heights can be adjusted according to the heights, sitting postures and standing postures of people, and generally comprise an electric mode and a manual mode.

Most of the existing office desktops are usually fixed, data and drawings and the like are paved on the drawing desktops to be changed, the data and the drawings and the like can be marked from multiple directions, when the drawings need to be marked from another direction, workers are required to move to the positions of the desktops in other directions, or the data and the drawings need to be integrally rotated, so that time and labor are wasted when working is changed, and working efficiency is reduced.

Disclosure of Invention

The utility model aims to provide an electric lifting rotary table, which solves the problems that most of the existing office desktops are usually fixed, data drawings and the like are usually paved on the drawing desktops to be changed, the data and the drawings and the like are marked from multiple directions, when the drawings need to be marked from another direction, a worker needs to move to the positions of the desktops in other directions, or the data and the drawings need to be integrally rotated, so that time and labor are wasted when working is changed, and the working efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an electric lifting rotary table comprises a table top;

a base mounted at the bottom end of the tabletop;

and the rotary lifting mechanism comprises a lifting containing mechanism arranged below the tabletop, and the rotary lifting mechanism is arranged below the lifting containing mechanism.

Preferably, rotary mechanism includes the extension fixed plate of fixed connection at the base outer wall, the first hank seat of extension fixed plate top fixedly connected with, first hank seat top rotates and is connected with the footboard, footboard top contact has the revolving plate, revolving plate outer wall rotates and is connected with the second hank seat, second hank seat bottom fixed connection is on the base top, revolving plate one end fixedly connected with clamping ring down, clamping ring bottom contact has the retaining plate down, retaining plate one end fixedly connected with limit slide, limit slide bottom fixedly connected with spring, limit slide one end fixedly connected with spring is kept away from at the base top, limit slide one end contact has first carousel, first carousel inner wall rotates and is connected with the lift post, when trampling the footboard in the rotary mechanism, alright make the footboard anticlockwise rotate to this drive the revolving plate and rotate clockwise, through revolving plate rotation alright drive down the clamping ring and remove down, through down remove alright push plate down, through retaining plate down remove the contact, alright remove limit slide down, limit slide one end fixedly connected with spring, limit slide one end contact has the spring, limit slide is kept away from limit slide one end at this moment and is kept away from limit slide, the first carousel is rotated, the limit slide is realized to the limit slide, the top is realized to rebound, the limit slide is realized to the limit slide, and the top is compressed again at this moment, and the limit slide is pushed.

Preferably, the lifting storage mechanism comprises a lifting column fixedly connected to the top end of the base, the outer wall of the lifting column is in sliding connection with the inner wall of the limiting sliding cylinder, the outer wall of the lifting column is rotationally connected with a telescopic rod fixedly connected to the top end of the first rotating disc, the telescopic rod is far away from the second rotating disc fixedly connected with the top end of the first rotating disc, the top end of the second rotating disc is rotationally connected with the bottom end of the table top, the outer wall of the table top is provided with a groove, the inner wall of the groove is rotationally connected with a ball, the top end of the ball is rotationally connected with a storage drawer, the outer wall of the storage drawer is in sliding connection with the inner wall of the groove, the outer wall of the storage drawer is fixedly connected with a pulling handle, the lifting column in the lifting storage mechanism is started to drive the table top to move upwards with the second rotating disc, and meanwhile the telescopic rod is driven to extend between the first rotating disc and the second rotating disc, so that the telescopic rod can be adjusted in height, the storage drawer can be driven to be pulled out through rolling with the ball, data or drawings and the like can be placed in the storage drawer, the storage drawer can be completed, the storage drawer can be pulled out through rolling the rolling of the rolling handle, and the drawing and the like in the process, the storage drawer can be pulled out conveniently.

Preferably, the number of the springs is four, and the two springs are uniformly distributed on the top end of the base in a group of symmetrical structures.

Preferably, the number of the telescopic rods is three, and the telescopic rods are uniformly distributed at the top end of the first rotating disc.

Preferably, the pedal and the outer wall of the rotating plate are provided with rotating holes, and the inner walls of the rotating holes are respectively matched with the outer walls of the built-in rotating rods of the first hinge seat and the second hinge seat.

Preferably, the distance between the outer wall of the storage drawer and the bottom end of the inner wall of the groove is equal to the distance between the top end of the ball and the bottom end of the inner wall of the groove.

The utility model provides an electric lifting rotary table. The electric lifting rotary table has the following beneficial effects:

(1) When the pedal in the rotating mechanism is stepped on, the pedal can be made to rotate anticlockwise, the rotating plate is driven to rotate clockwise, the pressing ring can be driven to move downwards through the rotation of the rotating plate, the retaining plate can be pushed to move downwards through the downward movement of the pressing ring, the limiting sliding cylinder can be driven to move downwards through the downward movement of the retaining plate, meanwhile, the spring is compressed in a pressing mode, the abutting limit of the top end of the limiting sliding cylinder on the first rotary table can be relieved, the tabletop is rotated at the moment, the spring can rebound and reset at the moment through loosening the pedal, the limiting sliding cylinder is pushed to move upwards, the first rotary table is abutted and limited again, and fixing is completed;

(2) This electric lift rotates the table, through the lift post alright drive desktop and the upward movement of second carousel in the start rise storage mechanism, drive the telescopic link simultaneously and extend, can be connected between first carousel and the second carousel through the telescopic link, with this still can carry out the adjustment of height when rotating, can drive the pull handle through pulling and accomodate the drawer and take out through the roll between the ball, so alright place data or drawing etc. wherein, accomplish and accomodate, can reduce the frictional force in the pulling process through the ball, more conveniently pull out it.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom end structure of the present utility model;

FIG. 3 is a schematic view of a rotary mechanism according to the present utility model;

fig. 4 is a schematic structural view of the lifting and accommodating mechanism of the present utility model.

In the figure: 1. a tabletop; 2. a base; 3. a rotary lifting mechanism; 31. a rotation mechanism; 311. extending the fixing plate; 312. a first twist base; 313. a pedal; 314. a rotating plate; 315. a second twist base; 316. a lower pressing ring; 317. a retaining plate; 318. a limit sliding cylinder; 319. a spring; 3110. a first turntable; 32. a lifting and accommodating mechanism; 321. lifting columns; 322. a telescopic rod; 323. a second turntable; 324. a ball; 325. a storage drawer; 326. pulling the handle.

Detailed Description

Example 1

As shown in fig. 1-4, the present utility model provides a technical solution: an electric lifting rotary table comprises a table top 1, a base 2 arranged at the bottom end of the table top 1, and a rotary lifting mechanism 3 arranged below the table top 1, wherein the rotary lifting mechanism 3 comprises a lifting containing mechanism 32 arranged below the table top 1, a rotary mechanism 31 is arranged below the lifting containing mechanism 32, the rotary mechanism 31 comprises an extension fixing plate 311 fixedly connected to the outer wall of the base 2, the top end of the extension fixing plate 311 is fixedly connected with a first hinge seat 312, the top end of the first hinge seat 312 is rotatably connected with a pedal 313, the outer wall of the pedal 313 and the outer wall of the rotary plate 314 are provided with rotary holes, the inner walls of the rotary holes are respectively matched with the inner walls of the built-in rotary rods of the first hinge seat 312 and the second hinge seat 315, the top end of the pedal 313 is contacted with the rotary plate 314, the outer wall of the rotary plate 314 is rotatably connected with the second hinge seat 315, the bottom end of the second hinge seat 315 is fixedly connected to the top end of the base 2, one end of the rotary plate 314 is fixedly connected with a lower pressing ring 316, the bottom end of the lower pressing ring 316 is contacted with a retaining plate 317, one end of the retaining plate 317 is fixedly connected with a limiting slide cylinder 318, the bottom end of the limiting slide cylinder 318 is fixedly connected with springs 319, the number of the springs 319 is four, two springs 319 are uniformly distributed at the top end of the base 2 in a group of symmetrical structures, one end of each spring 319, which is far away from the limiting slide cylinder 318, is fixedly connected at the top end of the base 2, one end of each limiting slide cylinder 318, which is far away from the springs 319, is contacted with a first rotating disc 3110, the inner wall of the first rotating disc 3110 is rotationally connected with a lifting column 321, when the tabletop 1 is required to be rotated, the pedal 313 can be stepped on, the pedal 313 is rotationally connected with the first twisting seat 312 to rotate anticlockwise, one end of the pedal contacts the rotating plate 314, the rotating plate 314 is driven to rotate clockwise through rotation with the second twisting seat 315, at the moment, the lower pressing ring 316 fixedly connected at one end of the rotating plate 314 moves downwards, when the lower pressing ring 316 moves downwards, the pressing plate 317 is pushed, when the pressing plate 317 moves downwards, the limiting slide cylinder 318 with one end fixedly connected can be driven to move downwards, when the limiting slide cylinder 318 moves downwards, the spring 319 can be pressed and compressed, the top end of the limiting slide cylinder 318 at the moment can release the pressing limit on the first rotating disc 3110, then the desktop 1 can be rotated through the rotation of the first rotating disc 3110, when the desktop 1 rotates to a proper position, only the pedal 313 is required to be released, the spring 319 at the moment can reset upwards to rebound, so that the limiting slide cylinder 318 is pushed to move upwards, the first rotating disc 3110 can be pressed and limited, and the rotating adjustment of the desktop 1 is completed.

In this embodiment, when the pedal 313 in the rotating mechanism 31 is stepped on, the pedal 313 is rotated anticlockwise, so as to drive the rotating plate 314 to rotate clockwise, the rotating plate 314 rotates to drive the lower pressing ring 316 to move downwards, the pressing ring 316 moves downwards to push the retaining plate 317 to move downwards, the retaining plate 317 moves downwards to drive the limiting slide tube 318 to move downwards, meanwhile, the spring 319 is compressed, the top end of the limiting slide tube 318 can release the pressing limit of the first rotating disc 3110, at this time, the desktop 1 is rotated, the pedal 313 is released, and at this time, the spring 319 can rebound to restore, so that the limiting slide tube 318 is pushed to move upwards, and the first rotating disc 3110 is pressed and limited again, so as to complete the fixing.

Example 2

Based on embodiment 1, the preferred embodiment of the electric lifting rotary table provided by the utility model is as follows: the lifting and accommodating mechanism 32 comprises a lifting column 321 fixedly connected to the top end of the base 2, the outer wall of the lifting column 321 is in sliding connection with the inner wall of the limiting slide tube 318, the top end of a first rotating disc 3110 rotationally connected with the outer wall of the lifting column 321 is fixedly connected with telescopic rods 322, the number of the telescopic rods 322 is three, the telescopic rods 322 are uniformly distributed at the top end of the first rotating disc 3110, one end of each telescopic rod 322 far away from the first rotating disc 3110 is fixedly connected with a second rotating disc 323, the top end of the second rotating disc 323 is rotationally connected with the bottom end of the tabletop 1, the outer wall of the tabletop 1 is provided with a groove, the inner wall of the groove is rotationally connected with a ball 324, the top end of the ball 324 is rotationally connected with an accommodating drawer 325, the distance between the outer wall of the accommodating drawer 325 and the top end of the ball 324 and the bottom end of the inner wall of the groove is equal, accomodate drawer 325 outer wall sliding connection at this recess inner wall, accomodate drawer 325 outer wall fixedly connected with pulling handle 326, start lifting column 321 alright drive desktop 1 and carry out the adjustment of height, when lifting column 321's output post upwards remove alright drive second carousel 323 and desktop 1 upwards remove, telescopic link 322 alright extend simultaneously, accomplish the work of turning up to desktop 1, when need deposit data drawing etc. alright pulling handle 326, pulling handle 326 drives accomodate drawer 325 through with ball 324 between roll outside remove, then alright place data or drawing etc. wherein, accomplish and accomodate.

In this embodiment, the lifting post 321 in the lifting storage mechanism 32 can drive the desktop 1 and the second turntable 323 to move upwards, and simultaneously drive the telescopic rod 322 to extend, so that the first turntable 3110 and the second turntable 323 can be connected through the telescopic rod 322, and the height can be adjusted while rotating, and the storage drawer 325 can be driven to be pulled out through rolling between the storage drawer and the ball 324 by pulling the pulling handle 326, so that data or drawings and the like can be placed in the storage drawer, storage is completed, friction force in the pulling process can be reduced through the ball 324, and the storage drawer is more convenient to pull out.

Claims

1. An electric lifting rotary table comprises a table top (1);

a base (2) arranged at the bottom end of the tabletop (1);

and including setting up rotatory elevating system (3) below desktop (1), its characterized in that: the rotary lifting mechanism (3) comprises a lifting containing mechanism (32) arranged below the tabletop (1), and a rotary mechanism (31) is arranged below the lifting containing mechanism (32).

2. An electric lifting rotary table as claimed in claim 1, wherein: the rotating mechanism (31) comprises an extension fixing plate (311) fixedly connected to the outer wall of the base (2), a first hinge seat (312) is fixedly connected to the top end of the extension fixing plate (311), a pedal (313) is rotatably connected to the top end of the first hinge seat (312), a rotating plate (314) is contacted to the top end of the pedal (313), a second hinge seat (315) is rotatably connected to the outer wall of the rotating plate (314), a lower pressing ring (316) is fixedly connected to one end of the rotating plate (314), a retaining plate (317) is contacted to the bottom end of the lower pressing ring (316), a limiting slide cylinder (318) is fixedly connected to one end of the retaining plate (317), a spring (319) is fixedly connected to the bottom end of the limiting slide cylinder (318), one end of the spring (319) is fixedly connected to the top end of the base (2), one end of the limiting slide cylinder (318) is contacted with a first rotating plate (3110), and the inner wall of the first rotating plate (3110) is connected to a lifting column (321).

3. An electric lifting rotary table as claimed in claim 1, wherein: lifting and containing mechanism (32) are including fixed connection lifting column (321) on base (2) top, lifting column (321) outer wall and spacing slide (318) inner wall sliding connection, first carousel (3110) top fixedly connected with telescopic link (322) of lifting column (321) outer wall rotation connection, first carousel (3110) one end fixedly connected with second carousel (323) are kept away from to telescopic link (322), second carousel (323) top and desktop (1) bottom rotate and are connected, the desktop (1) outer wall is seted up flutedly, and this recess inner wall rotates and is connected with ball (324), ball (324) top roll connection has and accomodates drawer (325), accomodate drawer (325) outer wall sliding connection at this recess inner wall, accomodate drawer (325) outer wall fixedly connected with pulling handle (326).

4. An electric lifting rotary table as claimed in claim 2, wherein: the number of the springs (319) is four, and the two springs (319) are symmetrically distributed on the top end of the base (2).

5. An electric lifting rotary table according to claim 3, wherein: the number of the telescopic rods (322) is three, and the telescopic rods (322) are uniformly distributed at the top end of the first rotating disc (3110).

6. An electric lifting rotary table as claimed in claim 2, wherein: the pedal (313) and the outer wall of the rotating plate (314) are provided with rotating holes, and the inner walls of the rotating holes are respectively matched with the outer walls of the built-in rotating rods of the first hinge seat (312) and the second hinge seat (315).

7. An electric lifting rotary table according to claim 3, wherein: the distance between the top end of the containing drawer (325) and the bottom end of the ball (324) is equal to that of the inner wall of the groove.