CN217658844U

CN217658844U - Folding bench

Info

Publication number: CN217658844U
Application number: CN202220087881.5U
Authority: CN
Inventors: 吕新兵
Original assignee: Yongkang Jiafan Leisure Products Co ltd
Current assignee: Yongkang Jiafan Leisure Products Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-10-28
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a folding bench, which comprises supporting legs, be equipped with the gag lever post between the landing leg, be connected with oxford between the landing leg, the square hole has been seted up on the landing leg, fixedly connected with connecting rod between the landing leg, the connecting rod downside is equipped with the diaphragm, fixedly connected with knee on the diaphragm, the knee runs through the square hole, the cover is equipped with the spring on the knee, the one end and the diaphragm fixed connection of spring, the other end is connected with the lower fixed surface of landing leg. The utility model discloses in, through can making the diaphragm parallel with ground after rotating the landing leg, thereby play the supporting effect to the bench when diaphragm and ground contact, can make under the effect of spring keep the distance between landing leg and the diaphragm, can play absorbing effect when sitting on the bench, prevent the chair atress and the effect that the damage appears, comparatively humanized, the staff of being convenient for uses.

Description

Folding bench

Technical Field

The utility model relates to a folding chair technical field especially relates to folding bench.

Background

The folding chair is a portable chair with a folding function, is convenient to move and saves space. Originally for military use. The steel tube is commonly used in various training institutions, schools at all levels, public places, hospitals, restaurants, hotels, companies, families and other places, mainly comprises a thickened steel tube and oxford, is subjected to plastic spraying treatment on the surface of the steel tube, is rust-proof and attractive, is subjected to technological mechanical treatment on important stressed parts, and greatly enhances the bearing capacity.

The conventional folding chair is not stable enough in use, so that the center of gravity is unstable, and therefore, the improvement is needed to make the folding chair more convenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: to solve the above problems, a folding bench is proposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

folding bench, including the landing leg, be equipped with the gag lever post between the landing leg, be connected with oxford between the landing leg, the square hole has been seted up on the landing leg, fixedly connected with connecting rod between the landing leg, the connecting rod downside is equipped with the diaphragm, fixedly connected with knee on the diaphragm, the knee runs through the square hole, the cover is equipped with the spring on the knee, the one end and the diaphragm fixed connection of spring, the lower fixed surface of the other end and landing leg is connected, be equipped with the locating part spacing to the connecting rod on the diaphragm.

Preferably, the locating part includes the lug of fixed connection on the diaphragm, set up flutedly on the lug, fixedly connected with montant on the connecting rod, the thread groove has been seted up in montant and the recess, the thread groove evenly distributed has a plurality ofly in the recess.

Preferably, the bottom of the transverse plate is uniformly distributed with elastic rubber cushion blocks.

Preferably, a handle is mounted on the bent rod.

Preferably, the surface of the connecting rod is provided with anti-skidding lines.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. this application can be parallel with ground through can making the diaphragm after rotating the landing leg, thereby plays the supporting effect to the bench when diaphragm and ground contact, can make under the effect of spring keep the distance between landing leg and the diaphragm, can play absorbing effect when sitting on the bench, prevents that the chair atress from appearing the effect of damage, and is comparatively humanized, and the staff of being convenient for uses.

2. This application is through the position through adjusting the montant in the recess to make the distance between landing leg and the diaphragm receive the restriction, be convenient for adjust the height of chair, the personnel of being convenient for use, the scope of adaptation is more extensive, and the cushion of diaphragm bottom can play the protection effect to the diaphragm, prevents that the lower surface of diaphragm is impaired, and the cushion can play skid-proof effect moreover, prevents that the diaphragm from driving the bench and removing.

Drawings

Fig. 1 is a schematic view illustrating an overall structure of a folding bench provided according to an embodiment of the present invention;

fig. 2 shows an enlarged schematic view of a structure a provided according to an embodiment of the present invention;

illustration of the drawings:

1. a support leg; 2. a limiting rod; 3. oxford; 4. a square hole; 5. a connecting rod; 6. a transverse plate; 7. a cushion block; 8. bending a rod; 9. a spring; 10. a bump; 11. a groove; 12. a spiral groove; 13. a vertical rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

folding bench, including landing leg 1, be equipped with gag lever post 2 between the landing leg 1, be connected with oxford 3 between the landing leg 1, square hole 4 has been seted up on the landing leg 1, fixedly connected with connecting rod 5 between the landing leg 1, the surface of connecting rod 5 is equipped with anti-skidding line, 5 downside of connecting rod is equipped with diaphragm 6, the elastic rubber cushion 7 of bottom evenly distributed of diaphragm 6, fixedly connected with knee 8 on the diaphragm 6, install the handle on the knee 8, knee 8 runs through square hole 4, the cover is equipped with spring 9 on the knee 8, the one end and the 6 fixed connection of diaphragm of spring 9, the other end is connected with the lower fixed surface of landing leg 1, be equipped with on the diaphragm 6 to 5 spacing locating parts of connecting rod.

Specifically, as shown in fig. 1 and 2, the limiting part includes a protruding block 10 fixedly connected to the transverse plate 6, a groove 11 is formed in the protruding block 10, a vertical rod 13 is fixedly connected to the connecting rod 5, screw grooves 12 are formed in the vertical rod 13 and the groove 11, the screw grooves 12 are uniformly distributed in the groove 11, the bolt is screwed into the screw grooves 12 on the vertical rod 13, and the bolt is screwed into the screw grooves 12 in the groove 11, so that the position of the vertical rod 13 is limited, and the distance between the supporting leg 1 and the transverse plate 6 is limited.

In summary, the transverse plate 6 is unfolded, the supporting legs 1 are unfolded at the same time until the bottom of the transverse plate 6 is parallel to the ground, the transverse plate 6 is pulled as required, so that the distance between the transverse plate 6 and the supporting legs 1 is changed, the bolt can be screwed into the screw groove 12 on the vertical rod 13 after the adjustment is completed, the bolt can be screwed into the screw groove 12 in the groove 11, the distance between the supporting legs 1 and the transverse plate 6 is limited, and the bench can be used.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Folding bench, including landing leg (1), its characterized in that, be equipped with gag lever post (2) between landing leg (1), be connected with oxford (3) between landing leg (1), square hole (4) have been seted up on landing leg (1), fixedly connected with connecting rod (5) between landing leg (1), connecting rod (5) downside is equipped with diaphragm (6), fixedly connected with knee (8) are gone up in diaphragm (6), knee (8) run through square hole (4), the cover is equipped with spring (9) on knee (8), the one end and the diaphragm (6) fixed connection of spring (9), the other end and the lower fixed surface of landing leg (1) are connected, be equipped with on diaphragm (6) to connecting rod (5) spacing locating part.

2. The folding bench of claim 1, wherein the limiting member comprises a protruding block (10) fixedly connected to the transverse plate (6), a groove (11) is formed in the protruding block (10), a vertical rod (13) is fixedly connected to the connecting rod (5), screw grooves (12) are formed in the vertical rod (13) and the groove (11), a plurality of screw grooves (12) are uniformly distributed in the groove (11), and a bolt is screwed into the screw groove (12).

3. The folding bench of claim 1, characterized in that the bottom of the transverse plate (6) is evenly distributed with resilient rubber pads (7).

4. Folding bench according to claim 1, characterized in that the knee lever (8) is fitted with a handle.

5. The folding bench of claim 1, characterized in that the surface of the connecting bar (5) is provided with anti-slip threads.