CN215501771U

CN215501771U - Folding lifting table

Info

Publication number: CN215501771U
Application number: CN202120993813.0U
Authority: CN
Inventors: 郭定坤
Original assignee: Changzhou Wellers Health Technology Co ltd
Current assignee: Changzhou Wellers Health Technology Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2022-01-14
Anticipated expiration: 2031-05-11

Abstract

The utility model relates to a folding lifting table, which is provided with an underframe, a table plate and an X-shaped lifting rod, wherein the X-shaped lifting rod is provided with a gas spring; the table board is provided with an auxiliary board, an installation assembly is arranged between the table board and the auxiliary board, the installation assembly comprises connecting boards which are arranged oppositely, fixing boards which correspond to the connecting boards and are fixed on the bottom surface of the table board, and a plurality of inserting boards which are fixed on the fixing boards, the connecting boards are provided with upper flanging edges and lower flanging edges which are positioned on the same side, the auxiliary boards are fixed on lower flanging edges which are arranged oppositely, the cross sections of the inserting boards are hook-shaped, each upper flanging edge is provided with a slot which corresponds to each inserting board and can be inserted by each inserting board, the fixing board is provided with a flanging edge which is vertically arranged with the fixing board and is integrally formed, the flanging edge is provided with a screw hole, a pressure bolt is arranged in the screw hole, and after the inserting board is inserted into the slot, the pressure bolt clamps the inserting board in the slot through the threaded fit with the screw hole. The utility model has the advantages of ingenious structure, high efficiency and practicability.

Description

Folding lifting table

Technical Field

The utility model relates to a folding lifting table.

Background

Through the research and discovery of the development history of the furniture in the world by researchers: people find that the sitting is beneficial to relieving fatigue in daily activities after walking upright, thereby inventing the seat. The mode of working while sitting is carried over, but as the time of working while sitting is longer and longer, people gradually realize that sitting for a long time is unfavorable for improving the working efficiency, people begin to try alternative working of sitting and standing, the gradually lifting table is also appeared, and the standing working by using the lifting table becomes a popular healthy working mode. The side plate is attached to the existing folding office table to assist in working, but the existing side plate is directly fixed on the table board, and when the side plate is not needed, the problem of encumbrance can be solved, the disassembly is troublesome, the time and the labor are wasted, and the desk is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a folding lifting table which can realize quick installation and disassembly of an auxiliary plate, is ingenious in structure, and is efficient and practical.

The technical scheme for realizing the purpose of the utility model is as follows: the X-shaped lifting rod is provided with an underframe, a table plate and an X-shaped lifting rod, wherein one side of the lower end of the X-shaped lifting rod is connected to the underframe in a sliding manner, the other side of the lower end of the X-shaped lifting rod is connected to the underframe in a rotating manner, one side of the upper end of the X-shaped lifting rod is connected to the bottom surface of the table plate in a sliding manner, the other side of the upper end of the X-shaped lifting rod is connected to the bottom surface of the table plate in a rotating manner, and the X-shaped lifting rod is also provided with a gas spring capable of driving the X-shaped lifting rod to lift; an auxiliary plate is arranged on the table plate, an installation component for installing the auxiliary plate is arranged between the table plate and the auxiliary plate, the mounting component comprises connecting plates which are oppositely arranged, fixing plates which correspond to the connecting plates and are fixed on the bottom surface of the desk plate, and a plurality of inserting plates which are fixed on the fixing plates, the connecting plate is provided with an upper flanging and a lower flanging which are positioned at the same side, the upper flanging and the lower flanging on the connecting plate which are oppositely arranged, the auxiliary plate is fixed on the lower flanging which is oppositely arranged, the section of the plug board is hook-shaped, the upper turning edges are provided with slots corresponding to the plug boards and allowing the plug boards to be inserted, the fixing plate is provided with a hem which is vertically arranged with the fixing plate and is integrally formed, the hem is provided with a screw hole, a pressure bolt is arranged in the screw hole in a matched mode, and the inserting plate is clamped in the inserting groove by the pressure bolt through the thread matching with the screw hole after being inserted into the inserting groove.

The X-shaped lifting rod comprises a first rotating frame and a second rotating frame which are in cross rotating connection, the second rotating frame is positioned on the inner side of the first rotating frame, first sliding blocks are rotatably arranged on two sides of the lower end of the first rotating frame, first sliding tracks which correspond to the first sliding blocks and are oppositely arranged are arranged on the bottom frame, the lower end of the first rotating frame is in sliding connection with the bottom frame through the matching of the first sliding blocks and the corresponding first sliding tracks, the upper end of the first rotating frame is rotatably connected to the bottom surface of the table plate, second sliding blocks are rotatably arranged on two sides of the upper end of the second rotating frame, second sliding tracks which correspond to the second sliding blocks are oppositely arranged on the bottom surface of the table plate, the upper end of the second rotating frame is in sliding connection with the bottom surface of the table plate through the matching of the second sliding blocks and the second sliding tracks, the lower end of the second rotating frame is rotatably connected to the bottom frame, and a connecting rod is arranged on the second rotating frame, the air spring is fixed on the connecting rod, and the telescopic end of the air spring is fixed on the first rotating frame.

The bottom of the table plate is rotatably provided with a control pressing plate used for controlling the opening and closing of the air spring, the control pressing plate is connected with the air spring through a brake cable, one end of the brake cable is fixed on the control pressing plate, and the other end of the brake cable is fixedly connected with the telescopic end of the air spring.

The table plate is provided with a mounting groove, and a storage box for placing articles is mounted in the mounting groove.

An arc-shaped pressing opening is formed in one end, far away from the table plate, of the auxiliary plate.

The utility model has the positive effects that: (1) the X-shaped lifting rod is arranged between the desk plate and the bottom frame, the lifting of the X-shaped lifting rod is controlled by the air spring, the height can be adjusted according to the requirements of users, the X-shaped lifting rod has better adjustability and applicability, in addition, the auxiliary plate is fixed on the desk plate through the matching of the plug board and the slots, the installation and the disassembly are convenient, meanwhile, the plug board is inserted into different slots according to the use requirements to realize the extending length of the auxiliary plate, and the plug board is arranged in a hook shape, so that the firm connection between the desk plate and the auxiliary plate can be ensured, the situation that the auxiliary plate cannot be tilted when in use can be avoided, the safety of the users in working can be ensured while the users stand or sit in working, and the X-shaped lifting rod is efficient and practical.

(2) According to the utility model, the X-shaped lifting rod is arranged to be in rotating connection with the first rotating frame and the second rotating frame, the first sliding block is arranged at the lower end of the first rotating frame, the first sliding rail is arranged on the bottom frame to be in sliding connection with the first sliding block, the second sliding block is arranged at the upper end of the second rotating frame, the second sliding rail corresponding to the second sliding block is arranged on the bottom surface of the table plate, and the X-shaped lifting rod is adjusted through sliding fit of the first sliding block and the first sliding rail and sliding fit of the second sliding block and the second sliding rail, so that the smoothness and smoothness of lifting of the X-shaped lifting rod are ensured.

(3) According to the utility model, the control pressing plate is arranged at the bottom of the table plate, the rotation of the control pressing plate drives the brake cable to pull the air spring to open or close, so that the purpose of controlling the table plate to lift is achieved, and the control pressing plate is arranged on the bottom surface of the table plate, so that an operator can conveniently control the control pressing plate, and the table is convenient and practical.

(4) According to the utility model, the mounting groove is formed in the table plate, and the storage box is arranged in the mounting groove to store pens or other sundries, so that the table is convenient and practical.

(5) The arc-shaped pressing opening is formed in the auxiliary plate, so that the auxiliary plate accords with human engineering and can provide comfortable pressing for a user.

Drawings

In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which

FIG. 1 is a schematic view of the overall structure of the foldable lifting table of the present invention;

FIG. 2 is a left side view of the overall structure of the folding elevating table of the present invention;

FIG. 3 is a schematic view of the overall structure of the table board of the present invention;

FIG. 4 is a schematic view of the overall structure of the X-shaped lifting rod of the present invention;

FIG. 5 is a schematic view showing the overall structure of an auxiliary plate according to the present invention;

fig. 6 is a schematic view of the overall structure of the connecting plate of the present invention.

Detailed Description

Referring to fig. 1 to 5, the table of the utility model comprises an underframe 1, a table 2 and an X-shaped lifting rod 3, wherein one side of the lower end of the X-shaped lifting rod 3 is connected to the underframe 1 in a sliding manner, the other side of the lower end of the X-shaped lifting rod 3 is connected to the underframe 1 in a rotating manner, one side of the upper end of the X-shaped lifting rod 3 is connected to the bottom surface of the table 2 in a sliding manner, the other side of the upper end of the X-shaped lifting rod 3 is connected to the bottom surface of the table 2 in a rotating manner, and the X-shaped lifting rod 3 is also provided with a gas spring 4 capable of driving the X-shaped lifting rod 3 to lift; be equipped with the accessory plate 6 on the table 2, be equipped with the installation component that is used for installing the accessory plate 6 between table 2 and the accessory plate 6, the installation component includes relative connecting plate 8 that sets up, corresponds with each connecting plate 8 and fixes fixed plate 11 on the bottom surface of table 2 and a plurality of picture peg 15 of fixing on fixed plate 11, be equipped with on connecting plate 8 and lie in last turn-ups 81 and lower turn-ups 82 with one side, turn-ups 81 and lower turn-ups 82 on the relative connecting plate 8 that sets up set up in opposite directions, accessory plate 6 is fixed on the lower turn-ups 82 that sets up in opposite directions, the cross-section of picture peg 15 is unciform, all is equipped with on each turn-ups 81 and corresponds and can supply each picture peg 15 male slot 811, be equipped with perpendicular setting and integrated into one piece's hem 12 with fixed plate 11 on the fixed plate 11, be equipped with the screw on the hem 12, is equipped with in the screw 13 by pressing, after the insert plate 15 is inserted into the insertion groove 811, the insert plate 15 is fastened in the insertion groove 811 by the pressing bolt 13 in threaded engagement with the screw hole.

The X-shaped lifting rod 3 comprises a first rotating frame 31 and a second rotating frame 32 which are connected in a cross rotating mode, the second rotating frame 32 is located on the inner side of the first rotating frame 31, first sliding blocks 311 are arranged on two sides of the lower end of the first rotating frame 31 in a rotating mode, first sliding rails 21 which correspond to the first sliding blocks 311 and are arranged oppositely are arranged on the bottom frame 1, the lower end of the first rotating frame 31 is connected to the bottom frame 1 in a sliding mode through matching of the first sliding blocks 311 and the corresponding first sliding rails 21, the upper end of the first rotating frame 31 is connected to the bottom surface of the table plate 2 in a rotating mode, second sliding blocks 322 are arranged on two sides of the upper end of the second rotating frame 32 in a rotating mode, second sliding rails 16 which correspond to the second sliding blocks 322 are arranged on the bottom surface of the table plate 2 oppositely, the upper end of the second rotating frame 32 is connected to the bottom surface of the table plate 2 through matching of the second sliding blocks 322 and the second sliding rails 16, and the lower end of the second rotating frame 32 is connected to the bottom frame 1 in a rotating mode, the second rotating frame 32 is provided with a connecting rod 321, the gas spring 4 is fixed on the connecting rod 321, and the telescopic end of the gas spring 4 is fixed on the first rotating frame 31.

The bottom of the table plate 2 is rotatably provided with a control pressing plate 7 for controlling the opening and closing of the gas spring 4, the control pressing plate 7 is connected with the gas spring 4 through a brake cable 41, one end of the brake cable 41 is fixed on the control pressing plate 7, and the other end of the brake cable 41 is fixedly connected with the telescopic end of the gas spring 4.

The table plate 2 is provided with a mounting groove 14, and a storage box 5 for placing articles is mounted in the mounting groove 14.

An arc-shaped pressing opening 61 is formed in one end, far away from the table board 2, of the auxiliary board 6.

The working principle of the utility model is as follows: when the table top is used, an operator presses the control pressing plate 7, the control pressing plate 7 pulls the brake cable 41 to drive the air spring 4 to stretch, the air spring 4 stretches to drive the X-shaped lifting rod 3 to ascend or descend, after the height adjustment is completed, the inserting plate 15 on the fixing plate 11 is inserted into the inserting groove 811 and then fixed on the bottom surface of the table top 2, the pressing bolt 13 presses the fixing plate 11 through matching with the screw thread of the screw hole on the folded edge 12, and the hooked end of the inserting plate 15 presses against the bottom of the upper folded edge 81 in the pressing process, so that the fixed connection of the auxiliary plate 6 and the table top 2 is ensured, and the table top can conveniently work in an alternative standing or sitting mode.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A folding lifting table is provided with an underframe (1), a table plate (2) and an X-shaped lifting rod (3), wherein one side of the lower end of the X-shaped lifting rod (3) is connected to the underframe (1) in a sliding manner, the other side of the lower end of the X-shaped lifting rod (3) is connected to the underframe (1) in a rotating manner, one side of the upper end of the X-shaped lifting rod (3) is connected to the bottom surface of the table plate (2) in a sliding manner, the other side of the upper end of the X-shaped lifting rod (3) is connected to the bottom surface of the table plate (2) in a rotating manner, and the X-shaped lifting rod (3) is also provided with an air spring (4) capable of driving the X-shaped lifting rod (3) to lift; the method is characterized in that: be equipped with accessory plate (6) on table (2), be equipped with the installation component that is used for installing accessory plate (6) between table (2) and accessory plate (6), installation component is including relative connecting plate (8) that sets up, correspond and fix fixed plate (11) on the bottom surface of table (2) with each connecting plate (8) and a plurality of picture peg (15) of fixing on fixed plate (11), be equipped with on connecting plate (8) and lie in last turn-ups (81) and lower turn-ups (82) with one side, go up turn-ups (81) and lower turn-ups (82) on the connecting plate (8) that sets up relatively set up in opposite directions, accessory plate (6) are fixed on the lower turn-ups (82) that sets up in opposite directions, the cross-section of picture peg (15) is hook-like, all be equipped with on each go up turn-ups (81) and correspond and can supply each picture peg (15) male slot (811), be equipped with on fixed plate (11) and set up just integrated into one piece's hem (12) with fixed plate (11) is perpendicular, be equipped with the screw on hem (12), set in the screw and lean on pressure bolt (13), picture peg (15) insert slot (811) back, lean on pressure bolt (13) through with the screw thread fit of screw with picture peg (15) chucking in slot (811).

2. A folding elevating table as set forth in claim 1 wherein: the X-shaped lifting rod (3) comprises a first rotating frame (31) and a second rotating frame (32) which are connected in a cross rotating mode, the second rotating frame (32) is located on the inner side of the first rotating frame (31), first sliding blocks (311) are arranged on two sides of the lower end of the first rotating frame (31) in a rotating mode, first sliding tracks (21) which correspond to the first sliding blocks (311) and are arranged oppositely are arranged on the bottom frame (1), the lower end of the first rotating frame (31) is connected to the bottom frame (1) in a sliding mode through matching of the first sliding blocks (311) and the corresponding first sliding tracks (21), the upper end of the first rotating frame (31) is connected to the bottom surface of the table plate (2) in a rotating mode, second sliding blocks (322) are arranged on two sides of the upper end of the second rotating frame (32) in a rotating mode, second sliding tracks (16) which correspond to the second sliding blocks (322) are arranged on the bottom surface of the table plate (2) oppositely, the upper end of the second rotating frame (32) is connected to the bottom surface of the table plate (2) in a sliding mode through the matching of the second sliding block (322) and the second sliding track (16), the lower end of the second rotating frame (32) is connected to the bottom frame (1) in a rotating mode, a connecting rod (321) is arranged on the second rotating frame (32), the air spring (4) is fixed to the connecting rod (321), and the telescopic end of the air spring (4) is fixed to the first rotating frame (31).

3. A folding elevating table as set forth in claim 2 wherein: the bottom of the table plate (2) is rotatably provided with a control pressing plate (7) used for controlling the opening and closing of the air spring (4), the control pressing plate (7) is connected with the air spring (4) through a brake cable (41), one end of the brake cable (41) is fixed on the control pressing plate (7), and the other end of the brake cable (41) is fixedly connected with the telescopic end of the air spring (4).

4. A folding elevating table as set forth in claim 1 wherein: the table board (2) is provided with a mounting groove (14), and a storage box (5) for placing articles is mounted in the mounting groove (14).

5. A folding elevating table as set forth in claim 1 wherein: an arc-shaped pressing opening (61) is formed in one end, far away from the table plate (2), of the auxiliary plate (6).