CN220045323U

CN220045323U - Office folding seat

Info

Publication number: CN220045323U
Application number: CN202321442364.6U
Authority: CN
Inventors: 沈震; 陈宇轩; 薛博文
Original assignee: Huai'an Jiju Enterprise Management Co ltd
Current assignee: Huai'an Jiju Enterprise Management Co ltd
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2023-11-21
Anticipated expiration: 2033-06-07

Abstract

The utility model discloses an office folding seat, which comprises a first bracket and a second bracket, wherein a seat plate is arranged on one side of the first bracket and the second bracket, an anti-slip knob is arranged on one side of the seat plate, one side of the anti-slip knob is connected with a threaded rod, one end of the threaded rod is connected with a push plate in a threaded manner, two sides of the push plate are provided with limiting blocks which are in sliding connection with limiting grooves formed in the seat plate, the bottom of the first supporting rod is provided with a buffering component, the buffering component comprises a rotating shaft, a buffering spring and a damping rod, one end of the first supporting rod is fixedly connected with a notch formed in the upper end of the rotating shaft, the lower end face of the rotating shaft is provided with the damping rod, the outer wall of the damping rod is connected with the buffering spring, the seat cushion can be rapidly disassembled and installed while the seat cushion is stably folded, the purpose of preventing noise from being generated by buffering the bottom of the seat cushion, and the purpose of avoiding abrasion to the ground is practical.

Description

Office folding seat

Technical Field

The utility model relates to the technical field of seats, in particular to an office folding seat.

Background

The office chair is widely used in office places and is generally divided into a folding seat and an integrated seat, and consists of a seat surface and a backrest, a worker can rest by means of the backrest, and a certain public seat can adjust the backrest angle to be suitable for different rest angles of the worker.

The patent of the prior publication No. CN209862937U proposes a foldable office chair, the chair is combined into a foldable office chair by adopting an X-shaped frame, a supporting device and a seat board, the seat board is fixed with the X-shaped frame with a fixed block through a clamping block at ordinary times, if the seat board needs to be stored, the central board is only required to be lifted, the X-shaped frame and the side boards can be folded together under the action of self gravity, when the seat board needs to be used, the clamping claw at the upper end of the supporting leg is firstly inserted into the limit groove on the seat board, then the backrest is inserted into the upper end of the supporting leg and is fixed by the fixing bolt, meanwhile, the seat board can be fixed with the supporting device under the action of the clamping tooth and the clamping claw, and the X-shaped frame can be independently taken down as a campstool when needed.

But this office chair has certain defect in the use, and it is also more troublesome that the seat needs to be changed to sweat easily to sit for a long time in summer and winter seat is cool relatively, needs to increase the seat pad and carries out winter and summer and change, is convenient for install fast and dismantle, is favorable to improving the convenience of seat to current seat causes floor wearing and tearing easily and makes the noise when sitting, arouses people's uncomfortable sense, is unfavorable for the use of seat, and to above-mentioned problem, we have proposed an office folding seat and improved and upgrade.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an office folding seat, which can realize rapid folding of the seat and rapid disassembly of a seat cushion in winter and summer, avoid uncomfortable feeling caused by long-time sitting of the seat in winter, is beneficial to disassembly and assembly of the seat cushion in winter and summer, can realize that the folding seat cannot wear the ground when sitting for a long time, avoid noise generated by friction between the seat and the floor when sitting, and improve the stability of the seat.

In order to solve the problems, the following technical scheme is provided:

the utility model provides an office folding seat, includes first support and second support, first support and second support one side are equipped with the seat board, seat board one side is equipped with anti-skidding knob, anti-skidding knob one side is connected with threaded rod and threaded rod one end threaded connection in seat board internal connection in the push pedal, the push pedal both sides are equipped with stopper and stopper sliding connection on the spacing groove of seting up in the seat board inside, first branch bottom is equipped with buffer unit, buffer unit contains axis of rotation, buffer spring and damping rod, first branch one end fixed connection is on the notch of seting up in the axis of rotation, the terminal surface is equipped with damping rod and damping rod outer wall connection has buffer spring under the axis of rotation.

Further, two groups of sliding blocks are arranged on the rear side of the seat plate, and the two sliding blocks are respectively and slidably connected to sliding grooves formed in the first supporting rod and the second supporting rod on the rear side.

Further, the seat cushion is arranged on the upper end face of the seat plate, the fixing block is arranged on the lower end face of the seat cushion and is arranged on the guide groove formed in the seat plate, and a push plate is fixedly connected to one side of the fixing block.

Further, buckle is all equipped with on one side of first branch and second branch, buckle one end fixedly connected with compression spring and compression spring install inside first branch and second branch.

Furthermore, the clamping grooves are formed in one side of the first support and one side of the second support, and the clamping grooves are cylindrical.

Further, damping pole and buffer spring fixed connection are inside the axis of rotation, buffer spring one end is connected inside the mounting panel, mounting panel bottom fixedly connected with rubber pad.

Further, one side of the first support is connected with a second connecting shaft, the second connecting shaft is rotationally connected with a second supporting rod, one side of the second support is provided with a first connecting shaft, and the outer wall of the first connecting shaft is rotationally connected with a seat plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the anti-skid knob, the threaded rod, the push plate, the limiting block and the seat cushion are arranged in the device, the anti-skid knob on one side of the seat plate is rotated, then the anti-skid knob drives the threaded rod to rotate in the seat plate, the threaded rod drives the outer wall push plate to rotate, then the two sides of the push plate are connected with the limiting block to move in the limiting groove in a limiting way, then the bottom fixing block of the seat cushion is arranged on the guide groove arranged in the seat plate, the push plate is driven by the threaded rod to move to clamp and fix the seat cushion, discomfort caused by the cool sitting of the seat in winter is avoided, the disassembly and the installation of the seat cushion in winter and summer are facilitated, and the applicability of the seat is facilitated, and the operation is simple.

2. The device is internally provided with the rotating shaft, the buffer spring, the damping rod, the mounting plate and the rubber pad, the rotating shaft is fixed through one end of the first supporting rod, then the damping rod and the buffer spring are arranged in the rotating shaft for buffer matching, then the buffer spring is arranged in the mounting plate, and then the rubber pad is connected below the mounting plate, so that the problems of noise generated by friction between a chair and a floor and ground abrasion caused during sitting are avoided, the stability of the seat is facilitated, the use of the folding seat is facilitated, and the structure is simple.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of an office folding seat according to the present utility model;

FIG. 2 is a schematic view of a folding structure of an office folding seat plate according to the present utility model;

FIG. 3 is a partially disassembled schematic illustration of an office folding seat according to the present utility model;

FIG. 4 is a schematic view of a partial structure of an office folding seat according to the present utility model;

fig. 5 is a schematic view of a partially enlarged and disassembled structure of an office folding seat according to the present utility model

In the figure: 1. a first bracket; 2. a seat plate; 3. a second bracket; 4. a first strut; 5. a second strut; 6. an anti-slip knob; 7. a first connecting shaft; 8. a second connecting shaft; 9. a buffer assembly; 91. a rotating shaft; 92. a notch; 93. a buffer spring; 94. a damping rod; 95. a mounting plate; 96. a rubber pad; 10. a buckle; 101. a compression spring; 11. a clamping groove; 12. a threaded rod; 13. a push plate; 14. a limiting block; 15. a limit groove; 16. a slide block; 17. a chute; 18. a seat cushion; 19. and a fixed block.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, the office folding seat provided by the embodiment comprises a first bracket 1 and a second bracket 3, wherein a seat plate 2 is arranged on one side of the first bracket 1 and one side of the second bracket 3, an anti-slip knob 6 is arranged on one side of the seat plate 2, one side of the anti-slip knob 6 is connected with a threaded rod 12, one end of the threaded rod 12 is connected with a push plate 13 in a threaded manner, two sides of the push plate 13 are provided with limiting blocks 14 and the limiting blocks 14 are slidably connected with limiting grooves 15 formed in the seat plate 2, a buffer assembly 9 is arranged at the bottom of a first supporting rod 4, the buffer assembly 9 comprises a rotating shaft 91, a buffer spring 93 and a damping rod 94, one end of the first supporting rod 4 is fixedly connected with a notch 92 formed in the upper end of the rotating shaft 91, the lower end surface of the rotating shaft 91 is provided with the damping rod 94, and the outer wall of the damping rod 94 is connected with the buffer spring 93.

Preferably, two groups of sliding blocks 16 are arranged on the rear side of the seat plate 2, the two sliding blocks 16 are respectively and slidably connected to sliding grooves 17 formed in the first supporting rod 4 and the second supporting rod 5 on the rear side, and the seat plate 2 is convenient to fold rapidly and carry.

Preferably, the seat cushion 18 is arranged on the upper end face of the seat plate 2, the fixing block 19 is arranged on the lower end face of the seat cushion 18 and is arranged on the guide groove formed in the seat plate 2, the push plate 13 is fixedly connected to one side of the fixing block 19, and the threaded rod 12 is convenient to drive the push plate 13 to clamp the seat cushion 18, so that the seat cushion is convenient to fix.

Preferably, the buckle 10 is arranged on one side of the first supporting rod 4 and one side of the second supporting rod 5, one end of the buckle 10 is fixedly connected with the compression spring 101, the compression spring 101 is arranged inside the first supporting rod 4 and the second supporting rod 5, and the buckle 10 on the first supporting rod 4 is clamped on the clamping groove 11 when being folded conveniently, so that the folding can be fixed conveniently.

Preferably, the clamping grooves 11 are formed in one side of the first bracket 1 and one side of the second bracket 3, the clamping grooves 11 are cylindrical, and the clamping buckles 10 and the clamping grooves 11 are convenient to fix and are more stable.

Preferably, the damping rod 94 and the buffer spring 93 are fixedly connected inside the rotating shaft 91, one end of the buffer spring 93 is connected inside the mounting plate 95, and a rubber pad 96 is fixedly connected to the bottom of the mounting plate 95, so that the damping rod is convenient to sit on a seat and can effectively buffer, and abrasion caused by overlarge contact gravity with the floor is avoided.

Preferably, one side of the first bracket 1 is connected with a second connecting shaft 8, the second connecting shaft 8 is rotationally connected with a second supporting rod 5, one side of the second bracket 3 is provided with a first connecting shaft 7, the outer wall of the first connecting shaft 7 is rotationally connected with a seat plate 2, and the seat plate 2 is convenient to rotate, fold and carry.

The application principle and the application flow of the utility model are as follows: when the seat needs to be folded, through rotating seat board 2, then seat board 2 moves on the spout 17 that sets up on first branch 4 and second branch 5 through the slider 16 that the rear side is connected, then when folding to certain angle, buckle 10 and compression spring 101 cooperation that is equipped with first branch 4 and second branch 5 one side, buckle 10 one end joint is on the draw-in groove 11 on first support 1 and second support 3, through the antiskid knob 6 of rotating seat board 2 one side, then antiskid knob 6 drives threaded rod 12 and rotates in seat board 2 inside, threaded rod 12 drives outer wall push pedal 13 screw thread and rotates, then the stopper 14 is connected to push pedal 13 both sides and is spacing removal in spacing groove 15, then install seat cushion 18 bottom fixed block 19 on the guide way that sets up in seat board 2, drive push pedal 13 through threaded rod 12 and remove seat cushion 18 clamp-up fixedly, avoid the seat cool seat to sit for a long time and arouse uncomfortable sense, be favorable to dismantle and install seat cushion 18 in winter, through first branch 4 one end fixed axis of rotation 91, then the inside damping pole 94 and buffer spring 93 are equipped with in rotation axis 91, then the inside is equipped with damping pole 94 and buffer spring 93, then the noise is connected in order to avoid the inside 95 and the floor is worn and down when making the mounting panel 95 and the floor wear down is used to the mounting panel.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

Claims

1. The utility model provides an office folding seat, its characterized in that, including first support (1) and second support (3), first support (1) and second support (3) one side are equipped with seat board (2), seat board (2) one side is equipped with anti-skidding knob (6), anti-skidding knob (6) one side is connected with threaded rod (12) and threaded rod (12) one end threaded connection is on seat board (2) internally connected on push pedal (13), push pedal (13) both sides are equipped with stopper (14) and stopper (14) sliding connection on spacing groove (15) that seat board (2) are inside offered, and first branch (4) bottom is equipped with buffer unit (9), buffer unit (9) contain axis of rotation (91), buffer spring (93) and damping rod (94), first branch (4) one end fixed connection is on notch (92) that axis of rotation (91) upper end was seted up, the terminal surface is equipped with damping rod (94) and damping rod (94) outer wall connection has buffer spring (93).

2. An office folding seat according to claim 1, characterized in that the back side of the seat plate (2) is provided with two groups of sliding blocks (16), and the two sliding blocks (16) are respectively and slidably connected to sliding grooves (17) formed in the back side of the seat plate and provided with a first supporting rod (4) and a second supporting rod (5).

3. An office folding seat as claimed in claim 1, characterized in that the upper end surface of the seat plate (2) is provided with a seat cushion (18), the lower end surface of the seat cushion (18) is provided with a fixed block (19) and the fixed block (19) is arranged on an opened guide groove in the seat plate (2), and a push plate (13) is fixedly connected to one side of the fixed block (19).

4. An office folding seat according to claim 1, characterized in that the first support rod (4) and the second support rod (5) are provided with buckles (10) on one side, one end of each buckle (10) is fixedly connected with a compression spring (101) and the compression springs (101) are installed inside the first support rod (4) and the second support rod (5).

5. An office folding seat according to claim 1, characterized in that the first bracket (1) and the second bracket (3) are provided with clamping grooves (11) on one side, and the clamping grooves (11) are cylindrical.

6. The office folding seat according to claim 1, wherein the damping rod (94) and the buffer spring (93) are fixedly connected inside the rotating shaft (91), one end of the buffer spring (93) is connected inside the mounting plate (95), and a rubber pad (96) is fixedly connected to the bottom of the mounting plate (95).

7. An office folding seat according to claim 6, characterized in that the first support (1) is connected with a second connecting shaft (8) on one side and the second connecting shaft (8) is rotatably connected with a second strut (5), the second support (3) is provided with a first connecting shaft (7) on one side and the outer wall of the first connecting shaft (7) is rotatably connected with a seat plate (2).