CN217243134U

CN217243134U - Upright single-motor lifting table

Info

Publication number: CN217243134U
Application number: CN202220560313.2U
Authority: CN
Inventors: 刘焕仁
Original assignee: Suzhou City Hengsheng Machinery Co ltd
Current assignee: Suzhou City Hengsheng Machinery Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-08-23
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a just adorn single motor lift table, just adorn single motor lift table including one kind, the desk top, the desktop is kept away from the left and right sides that uses side one end and has all been seted up the mounting groove, the inside activity joint of mounting groove has the supporter, movable groove has been seted up at the middle part of mounting groove bottom, the middle part fixed mounting of supporter bottom has the fixed block. The utility model discloses a when needing to use the supporter, the accessible rotates the handle and can drives the threaded rod and rotate and then drive the movable block displacement from top to bottom under the drive of the inside thread groove of movable block, and then give the movable block about both ends connecting rod power, and with power transmission to fixed block department, top-down gives the power that the supporter shifted up, make the relative desktop of supporter move up the completion and rise, and can realize hovering of the arbitrary height of movable block through rotating the threaded rod, and then realize hovering and arbitrary altitude mixture control of supporter, thereby realized the advantage that can three-dimensionally extend the desktop space.

Description

Upright single-motor lifting table

Technical Field

The utility model relates to the technical field of furniture, in particular to a single-motor lifting table for normal assembly.

Background

Along with people sit for working for a longer time and longer, people realize gradually that sitting for a long time is unfavorable for work efficiency's improvement on the contrary, people begin to try seat station alternating official working, lift table gradually has obtained great development, and automatic lift table generally uses the electricity as power source, adjusts the height of lift table through motor control mechanical device, also can adjust the height of lift table through compressor control pneumatic rod or hydraulic rod.

Adopt electric drive's lift table mainly relies on motor cooperation mechanical structure to realize the lift of desktop, and the high demand when can satisfying different heights and position of sitting, but this kind of lift table is when in-service use, because its desktop is mainly complete plane, when this lift table is used for work and study, owing to need place instruments such as books data, lead to the plane space of desktop and limited, often can place the supporter among the prior art and realize placing the demand on the desktop, but this kind of supporter is not only relatively poor in stability when using, can cause great influence to the roughness of desktop simultaneously, can't satisfy the diversified demand of user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a just adorn single motor lift table to the problem of solution.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a just adorn single motor lift table, includes the desktop, the desktop is kept away from the left and right sides of using side one end and has all been seted up the mounting groove, the inside activity joint of mounting groove has the supporter, movable groove has been seted up at the middle part of mounting groove bottom, the middle part fixed mounting of supporter bottom has the fixed block, the bottom fixed mounting of fixed block has the connecting rod, the one end fixed mounting of connecting rod has the movable block, the inside of movable block is equipped with the threaded rod.

The lifting table adopts a conventional technical means to realize the lifting function, can realize the lifting in a mode of matching a motor with a bevel gear and a screw rod, and can also be in a mode of directly driving an air cylinder.

As a further preferred of this technical scheme, the quantity of supporter is two, the quantity of connecting rod also is two and two connecting rods respectively the symmetry install at the left and right sides both ends of movable block, be parallel to each other between movable block and the desktop.

As a further preferred of this technical scheme, the thread groove has been seted up to the inside of movable block, the movable block has the threaded rod through thread groove threaded connection, the top and the movable mounting that the top of threaded rod runs through the movable block have the carousel, the top of carousel and the bottom fixed connection of desktop.

As a further preferred aspect of the present technical solution, the bottom end of the threaded rod penetrates the bottom end of the movable block and is fixedly provided with a handle, the area of the shelf is the same as the area of the mounting groove, the top end of the shelf and the top end of the table top are on the same horizontal plane when the bottom end of the shelf contacts with the mounting groove, when the table top is in normal use, the top end of the shelf and the top end of the table top are on the same horizontal plane, the whole table top tends to be flat, when the shelf is needed to be used, the handle can be rotated to drive the threaded rod to rotate, and then the movable block is driven by the threaded groove inside the movable block to move up and down, and then the power is given to the connecting rods at the left and right ends of the movable block, and is transmitted to the fixed block, and the shelf is moved up from top to bottom, so that the shelf is moved up relative to the table top to complete the lifting, and the hovering of the movable block at any height can be realized by rotating the threaded rod, and then realize hovering and arbitrary altitude mixture control of supporter, and then realize three-dimensional expansion desktop space.

As a further preferred of the technical scheme, the left side and the right side of the bottom end of the desktop are fixedly provided with stand columns, and the bottom ends of the stand columns are fixedly provided with bases.

As a further preferred aspect of the present technical solution, the front and rear sides of the bottom end of the base are both in threaded connection with supporting legs, the bottom ends of the supporting legs are provided with rubber pads, and the bottom ends of the four supporting legs are located on a uniform horizontal plane.

As a further optimization of the technical scheme, the opposite far ends of the two upright posts are fixedly provided with a guide rail, the inner parts of the guide rails are movably provided with a sliding block, one side of the bottom end of the sliding block is fixedly provided with a pull rod, the bottom ends of the pull rods are fixedly provided with suckers, the bottom ends of the suckers and the bottom ends of the supporting feet are positioned on the same horizontal plane, when the table top is placed on the ground, firstly, the supporting feet can be rotated to enable the supporting feet to move up and down relative to the base to adjust the height of each supporting foot, so that the leveling operation can be realized by adapting to the ground with different horizontal planes, meanwhile, the sliding block can be driven to move relative to the guide rail by sliding the sliding block, so that the pull rod at the bottom end of the sliding block is driven to move down and the sucker at the lower end of the pull rod is driven to move down, the suckers are fixed with the ground, the side surfaces of the upright posts are supported, and the table top is prevented from shaking when the table top is lifted, realize the stable support of desktop, stability when increasing the desktop and using.

The utility model provides a just adorn single motor lift table possesses following beneficial effect:

(1) the utility model is provided with the mounting groove on the back of the desktop, the shelf is arranged on the top of the mounting groove, the bottom of the shelf is provided with the fixed block and the connecting rod, when the desktop is normally used, the top end of the shelf and the top end of the desktop are positioned on the same horizontal plane, the whole desktop tends to be flat, when the shelf is needed, the handle can be rotated to drive the threaded rod to rotate, and then the movable block is driven by the thread groove inside the movable block to move up and down, thereby providing power to the connecting rods at the left end and the right end of the movable block and transmitting the power to the fixed block to provide power for the commodity shelf to move upwards from top to bottom, the shelf can move upwards relative to the desktop to finish the rising, and the movable block can hover at any height by rotating the threaded rod, and then realize hovering and arbitrary altitude mixture control of supporter to realized the advantage that can three-dimensionally expand the desktop space.

(2) The utility model discloses a bottom threaded connection at the base has the supporting legs, be fixed with the guide rail in the side of stand simultaneously, there is the slider simultaneously at the inside movable mounting of guide rail, and the bottom mounting of slider has the pull rod, place subaerial when the desktop, at first the accessible rotates the supporting legs and makes the relative base of supporting legs displacement from top to bottom, come highly adjusting of every supporting legs, the ground that adapts to different horizontal planes realizes the leveling operation, accessible slider drives the relative guide rail displacement of slider simultaneously, and then the pull rod that drives the slider bottom moves down and drives the sucking disc of pull rod lower extreme and move down, and fix between sucking disc and the ground, support the side of stand, cause the desktop shake when avoiding going up and down, realize the outrigger of desktop, thereby the advantage of outrigger has been realized.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the bottom structure of the present invention;

fig. 3 is an exploded view of the pull rod structure of the present invention;

fig. 4 is a schematic view of the shelf structure of the present invention in an expanded state;

fig. 5 is a single schematic view of the bottom structure of the rack of the present invention.

In the figure: 1. a desktop; 2. a column; 3. a base; 4. supporting legs; 5. a guide rail; 6. a slider; 7. a pull rod; 8. a suction cup; 9. mounting grooves; 10. a rack; 11. a movable groove; 12. a fixed block; 13. a connecting rod; 14. a movable block; 15. a thread groove; 16. a threaded rod; 17. a turntable; 18. a handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The utility model provides a technical scheme: the utility model provides a just adorn single motor lift table, includes desktop 1, and mounting groove 9 has all been seted up to the left and right sides that desktop 1 kept away from use side one end, and the inside activity joint of mounting groove 9 has supporter 10, and movable groove 11 has been seted up at the middle part of mounting groove 9 bottom, and the middle part fixed mounting of supporter 10 bottom has fixed block 12, and the bottom fixed mounting of fixed block 12 has connecting rod 13, and the one end fixed mounting of connecting rod 13 has movable block 14, and the inside of movable block 14 is equipped with threaded rod 16.

In this embodiment, specifically: the quantity of supporter 10 is two, and the quantity of connecting rod 13 also is two and two connecting rods 13 are respectively the symmetrical both ends of installing about movable block 14, are parallel to each other between movable block 14 and the desktop 1.

In this embodiment, specifically: thread groove 15 has been seted up to the inside of movable block 14, and movable block 14 has threaded rod 16 through thread groove 15 threaded connection, and the top of threaded rod 16 runs through the top of movable block 14 and movable mounting has carousel 17, the top of carousel 17 and the bottom fixed connection of desktop 1.

In this embodiment, specifically: the bottom end of the threaded rod 16 penetrates through the bottom end of the movable block 14 and is fixedly provided with a handle 18, the area of the commodity shelf 10 is the same as that of the installation groove 9, when the bottom end of the commodity shelf 10 is contacted with the installation groove 9, the top end of the commodity shelf 10 is positioned on the same horizontal plane as that of the tabletop 1, when the tabletop 1 is normally used, the top end of the commodity shelf 10 and the top end of the tabletop 1 are positioned on the same horizontal plane, the whole tabletop 1 tends to be flat, when the commodity shelf 10 is needed to be used, the threaded rod 16 can be driven to rotate by rotating the handle 18, the movable block 14 is driven to move up and down by the driving of the thread groove 15 inside the movable block 14, then the connecting rods 13 at the left end and the right end of the movable block 14 are powered, the power is transmitted to the fixed block 12, the power for the commodity shelf 10 to move up from top to bottom, the commodity shelf 10 moves up relative to the tabletop 1 to finish lifting, and the hovering of the movable block 14 at any height can be realized by rotating the threaded rod 16, and then realize hovering and arbitrary height adjustment of supporter 10, and then realize three-dimensionally expanding desktop 1 space.

In this embodiment, specifically: the equal fixed mounting in the left and right sides of 1 bottom of desktop has stand 2, and the equal fixed mounting in bottom of stand 2 has base 3.

In this embodiment, specifically: the front side and the back side of the bottom end of the base 3 are respectively in threaded connection with supporting legs 4, rubber pads are installed at the bottom ends of the supporting legs 4, and the bottom ends of the four supporting legs 4 are located on a uniform horizontal plane.

In this embodiment, specifically: the end, far away from each other, of each of the two upright columns 2 is fixedly provided with a guide rail 5, the interior of each guide rail 5 is movably provided with a slide block 6, one side of the bottom end of each slide block 6 is fixedly provided with a pull rod 7, the bottom end of each pull rod 7 is fixedly provided with a suction cup 8, the bottom ends of the suction cups 8 and the bottom ends of the supporting legs 4 are positioned on the same horizontal plane, when the table top 1 is placed on the ground, firstly, the supporting legs 4 can be rotated to enable the supporting legs 4 to move up and down relative to the base 3 to adjust the height of each supporting leg 4, so as to adapt to the ground with different horizontal planes to realize leveling operation, meanwhile, the slide blocks 6 can be slid to drive the slide blocks 6 to move relative to the guide rails 5, further, the pull rods 7 at the bottom ends of the slide blocks 6 are driven to move down and drive the suction cups 8 at the lower ends of the pull rods 7 to move down, the suction cups 8 and the ground are fixed, the side surfaces of the upright columns 2 are supported, and the table top 1 is prevented from shaking caused by lifting, the stable support of the desktop 1 is realized, and the stability of the desktop 1 in use is improved.

The utility model provides a just adorn single motor lift table, concrete theory of operation as follows: when the desktop 1 is in normal use, at the moment, the top end of the commodity shelf 10 and the top end of the desktop 1 are positioned on the same horizontal plane, the whole desktop 1 tends to be flat, when the commodity shelf 10 needs to be used, the threaded rod 16 can be driven to rotate by rotating the handle 18, so that the movable block 14 is driven to move up and down under the driving of the threaded groove 15 inside the movable block 14, the connecting rods 13 at the left end and the right end of the movable block 14 are powered and transmit the power to the fixed block 12, the power for moving up the commodity shelf 10 from top to bottom is provided, so that the commodity shelf 10 moves up relative to the desktop 1 to finish lifting, hovering at any height of the movable block 14 can be realized by rotating the threaded rod 16, hovering and further hovering and adjusting at any height of the commodity shelf 10 are realized, when the desktop 1 is placed on the ground, the supporting legs 4 can be firstly rotated to enable the supporting legs 4 to move up and down relative to the base 3 to adjust the height of each supporting leg 4, the leveling operation is realized on the ground that adapts to different horizontal planes, and accessible sliding block 6 drives the relative guide rail 5 displacement of slider 6 simultaneously, and then drives pull rod 7 of slider 6 bottom and moves down and drive the sucking disc 8 of pull rod 7 lower extreme and move down to fix between sucking disc 8 and the ground, support the side of stand 2, cause the shake of desktop 1 when avoiding going up and down, realize the stable support of desktop 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a just adorn single motor lift table, includes desktop (1), its characterized in that: desktop (1) are kept away from the left and right sides that uses side one end and have all been seted up mounting groove (9), the inside activity joint of mounting groove (9) has supporter (10), movable groove (11) have been seted up at the middle part of mounting groove (9) bottom, the middle part fixed mounting of supporter (10) bottom has fixed block (12), the bottom fixed mounting of fixed block (12) has connecting rod (13), the one end fixed mounting of connecting rod (13) has movable block (14), the inside of movable block (14) is equipped with threaded rod (16).

2. A front loading single motor lift table as set forth in claim 1 wherein: the quantity of supporter (10) is two, the quantity of connecting rod (13) also is two and two connecting rod (13) respectively the symmetry install both ends about movable block (14), be parallel to each other between movable block (14) and desktop (1).

3. A front loading single motor lift table as set forth in claim 1 wherein: thread groove (15) have been seted up to the inside of movable block (14), movable block (14) have threaded rod (16) through thread groove (15) threaded connection, the top and the movable mounting that the top of movable block (14) was run through on the top of threaded rod (16) have carousel (17), the top of carousel (17) and the bottom fixed connection of desktop (1).

4. A front loading single motor lift table as set forth in claim 1 wherein: the bottom and the fixed mounting that the bottom of threaded rod (16) runs through movable block (14) have handle (18), the area of supporter (10) is the same with the area of mounting groove (9), the top of supporter (10) and the top of desktop (1) are in on the same horizontal plane when supporter (10) bottom contacts with mounting groove (9).

5. A front loading single motor lift table as set forth in claim 1 wherein: the desktop is characterized in that upright columns (2) are fixedly mounted on the left side and the right side of the bottom end of the desktop (1), and bases (3) are fixedly mounted on the bottom ends of the upright columns (2).

6. A front loading single motor lift table as set forth in claim 5 wherein: the supporting legs (4) are in threaded connection with the front side and the rear side of the bottom end of the base (3), rubber pads are installed at the bottom ends of the supporting legs (4), and the bottom ends of the four supporting legs (4) are located on a uniform horizontal plane.

7. A front loading single motor lift table as set forth in claim 5 wherein: two equal fixed mounting of one end that stand (2) kept away from relatively has guide rail (5).

8. A front loading single motor lift table as set forth in claim 7 wherein: and sliding blocks (6) are movably arranged in the guide rails (5).

9. A front loading single motor lift table as set forth in claim 8 wherein: and a pull rod (7) is fixedly arranged on one side of the bottom end of the sliding block (6).

10. A front loading single motor lift table as defined in claim 9 wherein: the bottom end of the pull rod (7) is fixedly provided with a sucker (8), and the bottom end of the sucker (8) and the bottom end of the supporting leg (4) are positioned on the same horizontal plane.