CN219940116U - Folding chair - Google Patents

Abstract

The utility model relates to the field of chairs and discloses a folding chair, which comprises folding chair cloth, wherein four corners of the lower end of the folding chair cloth are fixedly provided with fixing sleeves, fixing rods are inserted into the fixing sleeves, one of the fixing rods is a long rod, the other fixing rod is a short rod, connecting pieces are inserted into the lower ends of the fixing rods, folding components are inserted between the connecting pieces, and a telescopic component is inserted into the lower ends of the connecting pieces; this kind of novel folding chair that is applied to, through setting up folding subassembly and flexible subassembly, folding chair cloth can form a folding chair of subsidence like this, peg graft at the lower extreme of dead lever has the connecting piece, peg graft between the connecting piece has folding subassembly, can fold the connecting piece through folding subassembly, and can fold folding chair cloth through the drive of dead lever accomodate, and peg graft at the lower extreme of connecting piece has flexible subassembly, flexible subassembly can be adjusted according to the height to this adaptation is not the user of high.

Description

Folding chair

Technical Field

The utility model relates to the field of chairs, in particular to a folding chair.

Background

The chair is a daily furniture; modern chairs are attractive and fashionable, some chairs are not used as seats alone, and life of people is more convenient under the combination of science and technology, and the modern chairs are provided with folding chairs which can be folded, so that convenience in life of people can be provided, and the chairs are convenient to store, carry and the like.

At present, the use of folding chairs in daily life has the following problems:

the traditional folding chair is folded through the folding piece, and the seat part and the folding part on the folding chair can not be separated, so that the folding chair is still heavy after being folded, the existing folding chair does not have the function of adjusting the height, is usually of a fixed height, and is inconvenient to use for people with different heights.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a folding chair which at least solves one of the problems of the background art, so that the folding chair is more convenient to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a folding chair, includes folding chair cloth, folding chair cloth' S lower extreme four corners department is fixed with the fixed cover, the fixed pole has been inserted to the fixed cover, the fixed pole is two sets of, and one of them is the stock, and wherein another group is the quarter butt, the lower extreme of fixed pole all is pegged graft and is had the connecting piece, peg graft between the connecting piece has folding subassembly, peg graft the lower extreme of connecting piece has flexible subassembly, folding subassembly includes the folding piece, the folding piece is the S-shaped setting, the both ends fixedly connected with connecting rod of folding piece, the centre rotation of folding piece is connected with folding pole.

Preferably, the telescopic component comprises a thin rod inserted into the lower end of the connecting piece, a thick rod is sleeved on the outer side of the thin rod, a torsion spring is fixed on the inner side of the lower end of the thin rod, an adjusting rod is fixed on the torsion spring, and the adjusting rod is matched with an adjusting hole in the thick rod.

Preferably, the inside bottom mounting of thick pole has the pendant, wear to be equipped with the steel wire on the pendant, the steel wire passes thin pole, and extends to in the connecting piece, the one end that the pendant was kept away from to the steel wire wears to be equipped with the pin, the pin is located the connecting piece and sets up.

Preferably, the connecting rod and the end part of the folding rod are provided with mounting holes, and the mounting holes are matched with the mounting holes on the connecting piece.

Preferably, the lower end of the thick rod is sleeved with a foot sleeve.

Preferably, the lower end of the foot cover is fixedly provided with an anti-slip pad.

The embodiment of the utility model provides a folding chair, which has the following beneficial effects:

this kind of novel folding chair that is applied to, through setting up folding subassembly and flexible subassembly, folding chair cloth can form a folding chair of subsidence like this, peg graft at the lower extreme of dead lever has the connecting piece, peg graft between the connecting piece has folding subassembly, can fold the connecting piece through folding subassembly, and can fold folding chair cloth through the drive of dead lever accomodate, and peg graft at the lower extreme of connecting piece has flexible subassembly, flexible subassembly can be adjusted according to the height to this adaptation is not the user of high.

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.

FIG. 1 is a schematic view of an overall structure of the present utility model;

FIG. 2 is a schematic view of the folding assembly and the telescoping assembly of the present utility model;

FIG. 3 is a schematic cross-sectional view of a connector according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a thick rod and a thin rod according to the present utility model;

fig. 5 is a schematic view of a folding assembly according to the present utility model.

In the figure: 1. folding the chair cloth; 101. a fixed sleeve; 2. a fixed rod; 3. a folding assembly; 301. a folding member; 302. a folding bar; 303. a connecting rod; 4. a connecting piece; 5. a telescoping assembly; 501. a thin rod; 502. thick rods; 503. a foot cover; 504. a steel wire; 505. a pin; 506. a torsion spring; 507. an adjusting rod; 508. and (5) hanging pieces.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, a folding chair comprises a folding chair cloth 1, fixing sleeves 101 are fixed at four corners of the lower end of the folding chair cloth 1, fixing rods 2 are inserted into the fixing sleeves 101, one of the two groups of fixing rods 2 is a long rod, the other group of fixing rods is a short rod, connecting pieces 4 are inserted into the lower ends of the fixing rods 2, folding components 3 are inserted between the connecting pieces 4, and telescopic components 5 are inserted into the lower ends of the connecting pieces 4.

Specific working principle and implementation mode: the four corners department at folding chair cloth 1 is fixed with fixed cover 101, fixed rod 2 has been inserted in fixed cover 101, fixed rod 2 falls into two sets of, a set of two stock forms, another set of two stock forms, the stock is inserted in folding chair cloth 1's higher end, the stock is inserted in folding chair cloth 1's lower extreme, folding chair cloth 1 can form a sunken folding chair like this, peg graft at the lower extreme of fixed rod 2 has connecting piece 4, peg graft between connecting piece 4 has folding subassembly 3, can fold connecting piece 4 through folding subassembly 3, and drive through fixed rod 2 can fold folding chair cloth 1 accomodate, and peg graft at the lower extreme of connecting piece 4 and have telescopic assembly 5, telescopic assembly 5 can be adjusted according to the height, thereby adapt to the user of different heights, can dismantle connecting piece 4 after taking down folding chair cloth 1, folding subassembly 3 supports, can change the desktop on fixed rod 2, multiple aspects are used.

As shown in fig. 2 and 5, the folding assembly 3 includes a folding member 301, the folding member 301 is in an S-shaped arrangement, two ends of the folding member 301 are fixedly connected with a connecting rod 303, a folding rod 302 is rotatably connected in the middle of the folding member 301, the folding rod 302 is rotatably connected in the middle of the folding member 301, and two sides of the folding rod 302 can be close to two sides of the connecting rod 303 by transversely rotating the folding rod 302, so that folding is achieved, and the folding assembly can be conveniently stored and carried by folding.

As shown in fig. 3 and fig. 4, the telescopic assembly 5 includes a thin rod 501 inserted into the lower end of the connecting piece 4, a thick rod 502 is sleeved on the outer side of the thin rod 501, a torsion spring 506 is fixed on the inner side of the lower end of the thin rod 501, an adjusting rod 507 is fixed on the torsion spring 506, the adjusting rod 507 is matched with an adjusting hole on the thick rod 502, when in a telescopic state, the adjusting rod 507 is inserted into the adjusting hole of the thick rod 502, when the telescopic assembly needs to be contracted, the adjusting rod 507 is pressed inwards, the torsion spring 506 is pressed when pressed, at this time, the thick rod 502 can be pushed upwards to contract, and the thin rod 501 can be tightened in the thick rod 502.

As shown in fig. 4, a hanging member 508 is fixed at the bottom end of the inner side of the thick rod 502, a steel wire 504 is threaded on the hanging member 508, the steel wire 504 penetrates through the thin rod 501 and extends into the connecting piece 4, a pin 505 is threaded at one end of the steel wire 504 far away from the hanging member 508, the pin 505 is arranged in the connecting piece 4, a first end of the steel wire 504 is threaded on the hanging member 508 at the bottom end of the inner side of the thick rod 502, a pin 505 is threaded at the other end of the steel wire 504, the pin 505 is arranged in the connecting piece 4, the pin 505 can be pulled upwards to drive the thick rod 502 when the thick rod 502 is contracted, and the thick rod 502 can be pulled downwards just by the restriction of the pin 505 and the restriction of the steel wire 504 and the hanging member 508, so that the adjusting rod 507 is pushed into an adjusting hole of the thick rod 502 by a torsion spring 506 to realize expansion.

As shown in fig. 3, the end portions of the connecting rod 303 and the folding rod 302 are provided with mounting holes, the mounting holes are matched with the mounting holes on the connecting piece 4, and the mounting holes are formed in the end portions of the connecting rod 303 and the folding rod 302 and matched with the mounting holes of the connecting piece 4, so that the mounting rod or the screw rod can be inserted into the mounting holes for fixing.

As shown in fig. 4, the lower end of the thick rod 502 is sleeved with a foot sleeve 503, the foot sleeve 503 can protect the lower end of the thick rod 502 from abrasion, and the ground of the using place of the folding chair can be further protected from scratch through the sleeve of the foot sleeve 503.

As shown in fig. 4, the anti-slip pad is fixed at the lower end of the foot cover 503, when the foot cover 503 contacts with the ground, the anti-slip effect can be achieved through the anti-slip pad, the lower end of the anti-slip pad is uneven, the friction force can be increased with the ground, the anti-slip pad is made of rubber materials, and the anti-slip pad has certain elasticity and better anti-slip effect.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a folding chair, includes folding chair cloth (1), its characterized in that, folding chair cloth (1) lower extreme four corners department is fixed with fixed cover (101), fixed cover (101) interpolation has dead lever (2), dead lever (2) are two sets of, and one of them is the stock, and wherein another group is the quarter butt, all peg graft in the lower extreme of dead lever (2) have connecting piece (4), peg graft between connecting piece (4) have folding subassembly (3), peg graft in the lower extreme of connecting piece (4) have expansion assembly (5), folding subassembly (3) are including folding piece (301), folding piece (301) are the S-shaped setting, the both ends fixedly connected with connecting rod (303) of folding piece (301), the centre rotation of folding piece (301) is connected with folding rod (302).

2. The folding chair according to claim 1, wherein the telescopic component (5) comprises a thin rod (501) inserted into the lower end of the connecting piece (4), a thick rod (502) is sleeved on the outer side of the thin rod (501), a torsion spring (506) is fixed on the inner side of the lower end of the thin rod (501), an adjusting rod (507) is fixed on the torsion spring (506), and the adjusting rod (507) is matched with an adjusting hole on the thick rod (502).

3. The folding chair according to claim 2, wherein a hanging piece (508) is fixed at the bottom end of the inner side of the thick rod (502), a steel wire (504) is arranged on the hanging piece (508) in a penetrating manner, the steel wire (504) penetrates through the thin rod (501) and extends into the connecting piece (4), a pin (505) is arranged at one end, far away from the hanging piece (508), of the steel wire (504), and the pin (505) is arranged in the connecting piece (4).

4. A folding chair as claimed in claim 1, characterized in that the ends of the connecting rod (303) and the folding rod (302) are provided with mounting holes which are arranged in a matching manner with the mounting holes on the connecting piece (4).

5. A folding chair as claimed in claim 2, characterized in that the lower end of the thick bar (502) is provided with a foot sleeve (503).

6. A folding chair as claimed in claim 5, characterized in that the lower end of the leg cover (503) is fixed with a non-slip mat.