CN210471567U

CN210471567U - Easy-to-fold rocking chair

Info

Publication number: CN210471567U
Application number: CN201921709780.1U
Authority: CN
Inventors: 沈勇建
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-05-08
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses an easy folding rocking chair, including the base, be equipped with on this base and be used for hanging the support frame of putting the seatpad, the support frame includes undercarriage and upper ledge, and this undercarriage is opening semicircular up or "U" font, and on the middle part of this undercarriage is fixed in this base, should put on the shelf and be opening semicircular down or "U" font, and simultaneously, the both ends of this undercarriage and the hinge of two liang of correspondences in both ends of this upper ledge are in the same place, and are equipped with at least one stop device between this undercarriage and this upper ledge. The utility model has the advantages that: is convenient for transportation, carrying and storage.

Description

Easy-to-fold rocking chair

Technical Field

The invention relates to the technical field of furniture, in particular to an easy-to-fold rocking chair.

Background

Rocking chairs are common furniture. For example, a rocking chair includes a base. The base is provided with a supporting frame for hanging the seat cushion. The seat cushion may be of cloth material and may be attached at its periphery to the support frame in use, the plane in which the support frame lies and the horizontal plane generally having an angle of about 45-60 degrees. The defects are as follows: the support frame occupies a large space, and is not beneficial to the transportation and storage of the rocking chair.

Disclosure of Invention

In view of the above-mentioned deficiencies of the prior art, it is an object of the present invention to provide an easily collapsible rocking chair which is convenient to transport, carry and store.

In order to achieve the purpose, the invention adopts the technical scheme that: easy folding rocking chair including the base, is equipped with the support frame that is used for hanging the seatpad on this base, the support frame includes lower carriage and upper ledge, and this lower carriage is opening semicircular up or "U" font, and on the middle part of this lower carriage was fixed in this base, this upper ledge was opening semicircular down or "U" font, and simultaneously, the both ends of this lower carriage and the hinge of two liang of correspondences in both ends of this upper ledge are in the same place, and is equipped with at least one stop device between this lower carriage and this upper ledge.

The limiting device is as follows: the end part of the lower frame is provided with a U-shaped clamping plate, the U-shaped clamping plate is provided with a lower hinge shaft positioned relatively below and an upper hinge shaft positioned relatively above, the lower hinge shaft is sleeved with a pawl, meanwhile, the end part of the upper frame is fixed with a ratchet wheel, the ratchet wheel penetrates through the upper hinge shaft, and the pawl is matched with the ratchet wheel.

And a linkage nose is arranged on the upper hinge shaft in a penetrating way, and the front part of the linkage nose can be pressed on the upper side surface of the pawl.

After adopting the structure, compared with the prior art, the invention has the advantages that: is convenient for transportation, carrying and storage. The easy-to-fold rocking chair can fold the original higher supporting frame when not in use, thereby greatly reducing the occupation of space and being convenient for transportation, storage and carrying.

Drawings

The invention is further illustrated with reference to the following figures and examples:

fig. 1-4 are perspective views of an easy-to-fold swing of an embodiment of the present invention in different states (seat cushions not shown);

fig. 5 is an exploded perspective view of the spacing device of the present invention.

Detailed Description

Examples, see fig. 1-4: an easy folding rocking chair comprises a base 10. In this embodiment, the base 10 is in a circular frame shape, so as to reduce the weight. The base 10 is provided with a support 20 for hanging a seat cushion (not shown). The seat cushion may be made of cloth, and its periphery may be connected to the support frame 20 when in use, so that it is not only light in weight but also does not affect the folding of the support frame 20 described later.

The support frame 20 includes a lower frame 21 and an upper frame 22. The lower frame 21 is in a semicircular shape or a U shape with an upward opening, and the middle part of the lower frame 21 is fixed on the base 10; the upper frame 22 is in the shape of a semicircle with a downward opening or a "U". Obviously, the lower frame 21 and the upper frame 22 may have a half-oval shape. Meanwhile, two ends of the lower frame 21 and two ends of the upper frame 22 are correspondingly hinged together in pairs, and at least one limiting device is arranged between the lower frame 21 and the upper frame 22. Thus, when transportation and storage are needed, the upper frame 22 is only required to be folded towards the direction close to the lower frame 21, so that the upper frame and the lower frame have a small included angle of even 0 degrees; in use, the upper frame 22 is folded back relative to the lower frame 21 to form an angle of 180 °. The limiting device can adopt various common modes, and mainly has the function of ensuring that the upper frame 22 cannot rotate relative to the lower frame 21 when the lower frame 21 and the upper frame 22 form an included angle of 180 degrees.

Optimizing:

referring to fig. 5, in this embodiment, the limiting device 30 includes: the end part of the lower frame 21 is provided with a U-shaped splint 31; the U-shaped clamping plate 31 is provided with a lower hinge shaft 311 at the opposite lower part and an upper hinge shaft 312 at the opposite upper part; a pawl 321 is sleeved on the lower hinge shaft 311; meanwhile, a ratchet wheel 322 is fixed at the end of the upper frame 22, and the ratchet wheel 322 is arranged on the upper hinge shaft 312 in a penetrating way; pawl 321 mates with ratchet 322. Of course, the pawl 321 should also be provided with a torsion spring (not shown in the drawings) that has a tendency to displace the rear end of the pawl 321 upward. That is, at ordinary times, the rear end of the pawl 321 presses against and abuts the teeth of the ratchet wheel 322, so that the upper frame 22 can be folded forward relative to the lower frame 21 but cannot be folded backward unless the pawl 321 is rotated downward away from the ratchet wheel 322 after the person gets out of contact with the ratchet wheel 322. Therefore, the folding effect is achieved, and the included angle between the upper frame 22 and the lower frame 21 can be stably set at any included angle between 0 and 180 degrees, so that the use requirements under different conditions can be met.

A link nose 33 is further formed through the upper hinge shaft 312, and a front portion of the link nose 33 can be pressed against an upper side surface of the pawl 321. That is, pressing the link nose 33 downward can easily force the rear end of the pawl 321 away from and away from the ratchet wheel 322.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. Easy folding rocking chair including base (10), is equipped with on this base (10) to be used for hanging support frame (20) of putting the seatpad, its characterized in that: the support frame (20) comprises a lower frame (21) and an upper frame (22), the lower frame (21) is of a semicircular shape or a U-shaped shape with an upward opening, the middle part of the lower frame (21) is fixed on the base (10), the upper frame (22) is of a semicircular shape or a U-shaped shape with a downward opening, meanwhile, two ends of the lower frame (21) and two ends of the upper frame (22) are correspondingly hinged together in pairs, and at least one limiting device (30) is arranged between the lower frame (21) and the upper frame (22).

2. An easily collapsible rocking chair as claimed in claim 1, wherein: the limiting device (30) is as follows: the end part of the lower frame (21) is provided with a U-shaped clamping plate (31), the U-shaped clamping plate (31) is provided with a lower hinge shaft (311) positioned at the lower part and an upper hinge shaft (312) positioned at the upper part, the lower hinge shaft (311) is sleeved with a pawl (321), meanwhile, the end part of the upper frame (22) is fixed with a ratchet wheel (322), the ratchet wheel (322) penetrates through the upper hinge shaft (312), and the pawl (321) is matched with the ratchet wheel (322).

3. An easily collapsible rocking chair as claimed in claim 2, wherein: a linkage nose (33) is further arranged on the upper hinge shaft (312) in a penetrating mode, and the front portion of the linkage nose (33) can be pressed on the upper side face of the pawl (321).