CN220713193U

CN220713193U - Folding table and chair

Info

Publication number: CN220713193U
Application number: CN202322389311.9U
Authority: CN
Inventors: 刘香; 李颉文; 刘文旺
Original assignee: Zhejiang Manvis Furniture Manufacturing Co ltd
Current assignee: Zhejiang Manvis Furniture Manufacturing Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-04-05
Anticipated expiration: 2033-09-04

Abstract

The utility model relates to the office field and discloses a folding table and chair, which comprises a table, wherein a lever is fixedly arranged at the bottom of the table, a rotating rod is rotatably connected with the outer edge of the lever, a movable chair plate is arranged at the outer side of the table, a groove hole of the chair plate is rotatably connected with a shaft lever, a backrest is fixedly arranged at the outer edge of the shaft lever, a square groove is formed in the outer edge of the shaft lever, a rotating rod is inserted into the square groove, and a circular groove is formed in the outer edge of the chair plate. The utility model provides a folding table and chair, which is characterized in that the folding table and chair can be fixed at the bottom of a table through rotating rods, a chair plate, a backrest, a first supporting rod, a second supporting rod and other parts in the use process, and can be moved to use the chair in the use process, so that the device can be placed in a non-disordered manner in the use process, the chair can be conveniently used, and the stability and the practicability of the device are improved.

Description

Folding table and chair

Technical Field

The utility model relates to the field of offices, in particular to a folding table and a chair.

Background

With the rapid development of economy, the office desk and the chair are more when more staff are in the workplace, and the chair is not forcedly fixed, so that the chair moves everywhere, the desk and the chair are arranged in disorder, and the situation that the desk is not in the chair frequently occurs. To solve this problem, a table and chair integrated device is introduced in some places. However, such devices generally secure the chair beside the table, are relatively heavy to carry as a whole, and have a relatively large space occupation in the structure in which the table and chair are connected.

The applicant has now found that the following problems exist in practical use:

in the traditional device, the chair and the table are connected with each other and are not detachable in the using process, so that the whole device is heavy to carry, and the workload of staff is increased.

Therefore, it is necessary to provide a folding table and chair to solve the above technical problems.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a folding table and chair aiming at the defects in the prior art.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a folding table chair, includes the desk, the bottom fixed mounting of desk has the lever, the outer edge rotation of lever is connected with the dwang, the outside of desk is provided with movable chair board, the slotted hole of chair board rotates and is connected with the axostylus axostyle, the outer edge fixed mounting of axostylus axostyle has the back, square groove has been seted up to the outer edge of axostylus axostyle, peg graft in the inside of square groove has the rotary rod, round groove has been seted up at the outer edge of chair board, the spacing hole has been seted up at the outer edge of desk, the one end fixedly connected with torsional spring of square groove is kept away from to the rotary rod, the other end fixedly connected with solid fixed ring of torsional spring, the bottom fixed mounting of chair board has first bracing piece, first standing groove has been seted up at the outer edge of first bracing piece, the inner wall fixedly connected with first pivot of first standing groove, the outer edge rotation of first pivot has cup jointed the third bracing piece.

Further, the rotary rod is rotationally connected in the circular groove, the number of the limiting holes is four, and the limiting holes are positioned around the circular groove.

Further set up, the outer edge at the rotary rod is cup jointed to the solid fixed ring, the recess has been seted up to the outer edge of solid fixed ring, the one end of rotary rod is at the inside sliding connection of recess, gu the protruding part of outer edge of solid fixed ring is pegged graft in the inside of spacing hole.

Further set up, the second standing groove has been seted up to the outer edge of third bracing piece, the inside fixed mounting of second standing groove has the second round pin, the second bracing piece has been seted up to the outer edge of second round pin, the third standing groove has been seted up to the outer edge of second bracing piece, the inner wall fixedly connected with third pivot of third standing groove, the outer edge fixedly connected with ejector pin of third pivot, the inside at first standing groove of the other end joint of ejector pin.

Further set up, the bottom fixedly connected with cardboard of first bracing piece, the draw-in groove has been seted up to the outer edge of chair board.

Further, one end of the rotary rod inserted into the square groove is square, and the other end of the rotary rod is cylindrical.

Compared with the related art, the folding table and chair provided by the utility model has the following beneficial effects:

the utility model provides a folding table and chair, which is characterized in that the folding table and chair can be fixed at the bottom of a table through rotating rods, a chair plate, a backrest, a first supporting rod, a second supporting rod and other parts in the use process, and can be moved to use the chair in the use process, so that the device can be placed in a non-disordered manner in the use process, the chair can be conveniently used, and the stability and the practicability of the device are improved.

Drawings

FIG. 1 is a schematic diagram of a front view of a folding table and chair according to the present utility model;

FIG. 2 is a schematic side sectional view of a folding table and chair according to the present utility model;

fig. 3 is a schematic view of a folding table and chair according to another embodiment of the present utility model.

Reference numerals in the drawings: 1. a table; 2. a lever; 3. a rotating lever; 4. a chair plate; 5. a backrest; 6. a first support bar; 7. a second support bar; 8. a third support bar; 9. a shaft lever; 10. a square groove; 11. a rotating rod; 12. a circular groove; 13. a torsion spring; 14. a fixing ring; 15. a limiting hole; 16. a groove; 17. a first placement groove; 18. a first shaft pin; 19. a second placement groove; 20. a second pin; 21. a third placement groove; 22. a third shaft pin; 23. a push rod; 24. a clamping plate; 25. a clamping groove.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Exemplary embodiments of the present utility model are illustrated in the accompanying drawings.

Examples:

as shown in fig. 1-3, the folding table and chair of the utility model comprises a table 1, a lever 2 is fixedly arranged at the bottom of the table 1, a rotating rod 3 is rotatably connected with the outer edge of the lever 2, a movable chair plate 4 is arranged at the outer side of the table 1, a shaft lever 9 is rotatably connected with a slotted hole of the chair plate 4, a backrest 5 is fixedly arranged at the outer edge of the shaft lever 9, a square groove 10 is formed at the outer edge of the shaft lever 9, a rotating rod 11 is inserted into the square groove 10, a circular groove 12 is formed at the outer edge of the chair plate 4, a limit hole 15 is formed at the outer edge of the table 1, a torsion spring 13 is fixedly connected with one end of the rotating rod 11 far away from the square groove 10, a fixed ring 14 is fixedly connected with the other end of the torsion spring 13, a first supporting rod 6 is fixedly arranged at the bottom of the chair plate 4, a first placing groove 17 is formed at the outer edge of the first supporting rod 6, a first shaft pin 18 is fixedly connected with the inner wall of the first placing groove 17, a third supporting rod 8 is sleeved at the outer edge of the first shaft pin 18, a table 2 and the rotating rod 3 can be fixedly arranged through a clamping groove 25 and the lever 2, and the rotating rod 3 when the table and the chair table and chair are not used, the chair and chair can be arranged at any practical position.

As shown in fig. 2, the rotary rod 11 is rotationally connected in the inside of the circular groove 12, the number of the limit holes 15 is four, the limit holes 15 are positioned around the circular groove 12, the bottom of the first support rod 6 is fixedly connected with the clamping plate 24, the clamping groove 25 is formed in the outer edge of the chair plate 4, one end of the rotary rod 11, which is inserted into the square groove 10, is square, the other end of the rotary rod 11 is cylindrical, the chair backrest 5 can be laid down through the rotary rod 11 when the device is used, the chair can be hung at the bottom of the table, and the situation that the chair cannot move everywhere when the device is not used can be avoided.

As shown in fig. 3, the fixing ring 14 is sleeved on the outer edge of the rotating rod 11, the outer edge of the fixing ring 14 is provided with a groove 16, one end of the rotating rod 11 is in sliding connection in the groove 16, and the protruding part of the outer edge of the fixing ring 14 is inserted in the limiting hole 15.

As shown in fig. 2, the second standing groove 19 is formed in the outer edge of the third supporting rod 8, the second shaft pin 20 is fixedly installed in the second standing groove 19, the second supporting rod 7 is formed in the outer edge of the second shaft pin 20, the third standing groove 21 is formed in the outer edge of the second supporting rod 7, the third shaft pin 22 is fixedly connected to the inner wall of the third standing groove 21, the ejector rod 23 is fixedly connected to the outer edge of the third shaft pin 22, the other end of the ejector rod 23 is clamped in the first standing groove 17, and when the device is used, the device can be supported through the ejector rod 23 by arranging the parts such as the third shaft pin 22, the third standing groove 21 and the ejector rod 23, so that the stability of the device is improved.

In practice, when the device is not used, the torsion spring 13 is pulled while the fixed ring 14 is pulled, when the protruding part of the fixed ring 14 is pulled out of the inside of the limit hole 15, the rotating rod 11 is rotated, the backrest 5 rotates together in the rotating process of the rotating rod 11, when the device is adjusted to a proper position, the ejector rod 23 rotates around the third shaft pin 22 to be poured into the inside of the third placing groove 21, when the device completely enters into the inside of the third placing groove 21, the second supporting rod 7 is pulled again to be introduced into the inside of the second placing groove 19, the third supporting rod 8 is pulled again to be placed into the inside of the first placing groove 17, when the device completely enters into the inside of the limit hole, the rotating clamping plate 24 is fixed, and when the device is completely fixed, the rotating rod 3 is inserted into the inside of the clamping groove 25, the rotating rod 3 is fixed, so that the chair plate 4 is fixed at the bottom of the table 1, and the practicability and convenience of the device are increased.

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

Claims

1. Folding table chair, including desk (1), its characterized in that: the utility model discloses a table, including desk (1), fixed mounting, pivot rod (3), the outside of desk (1) is provided with movable chair board (4), the slotted hole of chair board (4) rotates and is connected with axostylus axostyle (9), the outside of axostylus axostyle (9) is along fixed mounting back (5), square groove (10) have been seted up at the outside of axostylus axostyle (9), peg graft in the inside of square groove (10) has rotary rod (11), circular groove (12) have been seted up at the outside of chair board (4), limiting hole (15) have been seted up at the outside of desk (1), the one end fixedly connected with torsional spring (13) of square groove (10) are kept away from to rotary rod (11), the other end fixedly connected with solid fixed ring (14) of torsional spring (13), the bottom fixed mounting of chair board (4) has first bracing piece (6), first standing groove (17) have been seted up at the outside of first bracing piece (6), first pivot pin (18) have first pivot pin (18) along first pivot pin (8).

2. A folding table and chair according to claim 1, characterized in that the rotating rod (11) is rotatably connected in the circular groove (12), the number of the limiting holes (15) is four, and the limiting holes (15) are positioned around the circular groove (12).

3. The folding table and chair according to claim 1, wherein the fixing ring (14) is sleeved on the outer edge of the rotating rod (11), the outer edge of the fixing ring (14) is provided with a groove (16), one end of the rotating rod (11) is in sliding connection in the groove (16), and the protruding part of the outer edge of the fixing ring (14) is inserted in the limiting hole (15).

4. The folding table and chair according to claim 1, wherein the second placing groove (19) is formed in the outer edge of the third supporting rod (8), the second shaft pin (20) is fixedly installed in the second placing groove (19), the second supporting rod (7) is formed in the outer edge of the second shaft pin (20), the third placing groove (21) is formed in the outer edge of the second supporting rod (7), the third shaft pin (22) is fixedly connected to the inner wall of the third placing groove (21), the ejector rod (23) is fixedly connected to the outer edge of the third shaft pin (22), and the other end of the ejector rod (23) is clamped in the first placing groove (17).

5. A folding table and chair according to claim 1, characterized in that the bottom of the first support bar (6) is fixedly connected with a clamping plate (24), and the outer edge of the chair plate (4) is provided with a clamping groove (25).

6. A folding table and chair according to claim 1, characterized in that one end of the rotary rod (11) inserted into the square groove (10) is square, and the other end of the rotary rod (11) is cylindrical.