CN220546030U - Foldable leisure chair - Google Patents

Abstract

The utility model discloses a foldable leisure chair in the technical field of leisure chairs, which comprises a backrest body, wherein first supporting rods are fixedly arranged at the left end and the right end of the backrest body, a first rotating disc is arranged at the lower end of each first supporting rod, second supporting rods are arranged in front of each first rotating disc, cushion plates are fixedly arranged in the middle of each second supporting rod, folding mechanisms are arranged at the left side and the right side of each cushion plate, limiting mechanisms are arranged below the cushion plates, the foldable leisure chair is additionally provided with the folding mechanisms and the limiting mechanisms, the folding mechanisms can assist the folding of the leisure chair, the limiting mechanisms can limit the positions of the cushion plates and can also be used for assisting the folding mechanisms to carry out binding and fixing operation after folding, and the folding mechanisms enable the leisure chair to be quickly converted into a folded state from an unfolded state.

Description

Foldable leisure chair

Technical Field

The utility model relates to the technical field of leisure chairs, in particular to a foldable leisure chair.

Background

Leisure chairs are seats designed for comfortable leisure, which generally have a comfortable seat cushion and backrest to provide support and relaxation of the body, the appearance and style of which may vary depending on the designer and personal preference, but they all aim to provide a comfortable and relaxed experience; leisure chairs are widely used in various environments such as home, office, outdoor space, etc., and they can be used for watching tv, reading, working, relaxing and resting, and some leisure chairs also have adjustable functions such as being foldable, tiltable or rotatable to accommodate different postures and demands.

The patent document with the application number of CN202222755989.X discloses a leisure chair convenient to transport, wherein the leisure chair comprises a seat plate, support blocks are fixedly connected to the left side and the right side of the seat plate, and chair legs are connected to the bottom surface of the seat plate in a threaded manner; however, current leisure chairs have problems in transportation, mainly due to their large size, which makes transportation difficult, and leisure chairs are often wide and sometimes accompanied by armrests and other accessories due to design requirements, which makes them occupy a lot of space in transportation; in addition, in order to improve space utilization in daily use, some people need to move or disassemble the leisure chair, which may cause time and effort, and particularly for chairs of heavy or complex structures, the process of disassembling and reinstalling the leisure chair may require some professional technical knowledge and tools, which brings additional trouble and cost to the user, and sometimes, due to improper operations of disassembly and reinstallation, may have a certain influence on the structure and stability of the leisure chair, thereby possibly reducing the service life or safety thereof.

Disclosure of Invention

The present utility model is directed to a foldable leisure chair, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a collapsible leisure chaise longue, includes the back body, the both ends are all fixed mounting about the back body has first bracing piece, first rotary disk is installed to the lower extreme of first bracing piece, the place ahead of first rotary disk is provided with the second bracing piece, two the mid-mounting of second bracing piece has the cushion board, the left and right sides of cushion board all is provided with folding mechanism, the below of cushion board is provided with stop gear, folding mechanism includes first arm strap, first adapter plate, second rotary disk, first vaulting pole and second vaulting pole, the mid-mounting of first arm strap has first adapter plate, the lower extreme of first adapter plate is provided with the second rotary disk, first vaulting pole and second vaulting pole are installed to the lower extreme of second rotary disk.

Optionally, the folding mechanism further comprises a plate body stay bar, a first limit stop, a first limit steel rope, a second arm access board, a second switching disc, a third rotary disc, a third stay bar, a fourth stay bar, a second limit stop, a second limit steel rope and a limit stop bar, wherein the right end of the first stay bar is fixedly provided with the plate body stay bar, and the plate body stay bar is connected with the third stay bar rightward.

Optionally, a first limit stop is fixedly arranged at the right end of the second stay bar, and a first limit steel rope is arranged between the first stay bar and the second stay bar.

Optionally, the first stay bar is connected with the second stay bar through a first limiting steel rope, and a second arm strap is arranged on the right side of the first arm strap.

Optionally, a second rotating disc is installed in the middle of the second arm strap, a third rotating disc is arranged at the lower end of the second rotating disc, and a third stay bar and a fourth stay bar are installed at the lower end of the third rotating disc.

Optionally, a second limit stop is fixedly arranged at the left end of the fourth stay bar, a second limit steel rope is arranged between the third stay bar and the fourth stay bar, and the third stay bar is communicated with the fourth stay bar through the second limit steel rope.

Optionally, a limit stop lever is fixedly arranged at the rear ends of the first arm strap and the second arm strap, and the limit stop lever is positioned at the rear of the backrest body.

Optionally, stop gear includes first spacing stay cord, first stopper, first cylinder fixture block, first spacing snap ring, first draw-in groove, the spacing stay cord of second, second stopper, the spacing snap ring of second and second draw-in groove of second cylinder fixture block, fixed mounting has first spacing stay cord on the second bracing piece of cushion board right-hand member, fixed mounting has the spacing stay cord of second on the second bracing piece of cushion board left end.

Optionally, the lower extreme fixed mounting of first spacing stay cord has first stopper, the lower extreme fixed mounting of second spacing stay cord has the second stopper, the lower extreme fixed mounting of second vaulting pole has first cylinder fixture block, the inboard of first cylinder fixture block is provided with first spacing snap ring, first draw-in groove has been seted up at the middle part of first spacing snap ring.

Optionally, the lower extreme fixed mounting of fourth vaulting pole has the second cylinder fixture block, the inboard of second cylinder fixture block is provided with the spacing snap ring of second, the second draw-in groove has been seted up at the middle part of the spacing snap ring of second.

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

1. according to the folding mechanism, the folding mechanism is arranged, so that the leisure chair can be quickly converted into the folded state from the unfolded state, the folding mechanism is more convenient to carry or transport when the leisure chair is required, the whole size of the leisure chair can be greatly reduced through folding, and the folding mechanism occupies smaller space, so that the folding mechanism is convenient to put into a trunk of a vehicle, store space or carry in a journey; the folding mechanism is designed to make the folding and unfolding processes of the leisure chair relatively simple and convenient, and a user can complete the folding or unfolding operation of the leisure chair only by operating according to specified steps, such as releasing the limiting state of the limiting mechanism, overturning the cushion plate, folding the support rod and the like, so that the user can fold and unfold the leisure chair easily as required in daily use, and the space and the use requirement of the user can be better met; the folding mechanism has the beneficial effects of portability, high space utilization rate, simple and convenient operation, safety and the like.

2. According to the utility model, the limiting mechanism is arranged, the limiting mechanism can limit the position of the cushion plate and help a user to keep a comfortable sitting posture, and through the arrangement of the limiting mechanism, the angle of the cushion plate can be adjusted within a certain range, so that the user can find the comfortable posture which is most suitable for the user, enjoy better leisure experience, the limiting mechanism can also be used for assisting the folding mechanism to carry out binding and fixing operations after folding, and through the design of the limiting mechanism, the position of the cushion plate can be fixed, and the cushion plate can be tightly attached to other parts, thereby being convenient for subsequent use; through the design of the limiting mechanism, the position of the cushion plate can be fixed in an unfolding or folding state, so that the cushion plate is closely attached to other parts, and the fixing and limiting functions are beneficial to ensuring that the leisure chair is kept in a stable and compact state in the transportation and storage processes; in addition, the limiting mechanism can also increase the operation convenience and stability of the folding mechanism, and through the setting of the limiting mechanism, a user can more easily find a proper limiting point, ensure the correct folding and unfolding process and avoid instability or difficulty in operation.

Drawings

FIG. 1 is a schematic view of a three-dimensional front view of the present utility model;

FIG. 2 is a schematic plan view of the present utility model;

FIG. 3 is a schematic view of the present utility model in perspective cross-section;

fig. 4 is a schematic view of the structure of the three-dimensional bottom view of the present utility model.

In the figure: 1. a backrest body; 2. a first support bar; 3. a first rotating disk; 4. a second support bar; 5. a cushion plate; 6. a folding mechanism; 601. a first arm strap; 602. a first transfer plate; 603. a second rotating disk; 604. a first stay; 605. a second stay bar; 606. a plate body stay bar; 607. a first limit stop; 608. a first spacing steel rope; 609. a second arm strap; 610. a second transfer plate; 611. a third rotating disk; 612. a third stay bar; 613. a fourth stay; 614. a second limit stop; 615. the second limiting steel rope; 616. a limit stop lever; 7. a limiting mechanism; 701. a first limit pull rope; 702. a first limiting block; 703. a first cylindrical clamping block; 704. a first limit snap ring; 705. a first clamping groove; 706. the second limiting pull rope; 707. a second limiting block; 708. the second cylindrical clamping block; 709. the second limiting snap ring; 710. and a second clamping groove.

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.

Referring to fig. 1 to 4, in an embodiment of the present utility model, a foldable leisure chair includes a backrest 1, a first support rod 2 is fixedly installed at both left and right ends of the backrest 1, a first rotating disk 3 is installed at a lower end of the first support rod 2, a second support rod 4 is provided in front of the first rotating disk 3, a cushion plate 5 is fixedly installed at middle parts of the two second support rods 4, folding mechanisms 6 are provided at both left and right sides of the cushion plate 5, a limiting mechanism 7 is provided under the cushion plate 5, the folding mechanisms 6 include a first arm strap 601, a first rotating disk 602, a second rotating disk 603, a first support rod 604 and a second support rod 605, a first rotating disk 602 is installed at a middle part of the first arm strap 601, a second rotating disk 603 is provided at a lower end of the first rotating disk 602, a first support rod 604 and a second support rod 605 are installed at a lower end of the second rotating disk 603, the folding mechanism 6 further comprises a plate body stay 606, a first limit stop 607, a first limit steel rope 608, a second arm lapping plate 609, a second rotating disc 610, a third rotating disc 611, a third stay 612, a fourth stay 613, a second limit stop 614, a second limit steel rope 615 and a limit baffle 616, wherein the right end of the first stay 604 is fixedly provided with the plate body stay 606, the plate body stay 606 is connected to the right side with the third stay 612, the right end of the second stay 605 is fixedly provided with the first limit stop 607, the first stay 604 and the second stay 605 are connected with the second stay 605 through the first limit steel rope 608, the right side of the first arm lapping plate 601 is provided with the second arm lapping plate 609, the middle part of the second arm lapping plate 609 is provided with the second rotating disc 610, the lower end of the second stay 610 is provided with the third rotating disc 611, the lower end of the third rotating disc 611 is provided with the third stay 612 and the fourth stay 612, a second limit stop 614 is fixedly arranged at the left end of the fourth supporting rod 613, a second limit steel rope 615 is arranged between the third supporting rod 612 and the fourth supporting rod 613, the third supporting rod 612 is communicated with the fourth supporting rod 613 through the second limit steel rope 615, a limit stop lever 616 is fixedly arranged at the rear ends of the first arm lapping plate 601 and the second arm lapping plate 609, and the limit stop lever 616 is positioned at the rear of the backrest body 1;

the folding mechanism 6 enables the leisure chair to be quickly converted from an unfolded state to a folded state, so that the leisure chair can be more convenient to carry or transport; the leisure chair possibly occupies a larger space when unfolded, but the structure of the leisure chair can be contracted and folded into a flat plate state through the folding mechanism 6, so that the space can be greatly saved when the leisure chair is stored, and other objects can better utilize the storage area;

the limiting mechanism 7 comprises a first limiting pull rope 701, a first limiting block 702, a first cylindrical clamping block 703, a first limiting snap ring 704, a first clamping groove 705, a second limiting pull rope 706, a second limiting block 707, a second cylindrical clamping block 708, a second limiting snap ring 709 and a second clamping groove 710, wherein the first limiting pull rope 701 is fixedly arranged on a second supporting rod 4 at the right end of the cushion plate 5, the second limiting pull rope 706 is fixedly arranged on the second supporting rod 4 at the left end of the cushion plate 5, the first limiting block 702 is fixedly arranged at the lower end of the first limiting pull rope 701, the second limiting block 707 is fixedly arranged at the lower end of the second limiting pull rope 706, the first cylindrical clamping block 703 is fixedly arranged at the lower end of the second supporting rod 605, the first limiting snap ring 704 is arranged at the inner side of the first cylindrical clamping block 703, the first clamping groove 705 is formed in the middle of the first limiting snap ring 704, the second cylindrical clamping block 708 is fixedly arranged at the lower end of the fourth supporting rod 613, the second limiting snap ring 709 is arranged at the inner side of the second limiting snap ring 709, and the second clamping groove 710 is formed in the middle of the second limiting snap ring 709;

the position of the cushion plate 5 can be limited by the limiting mechanism 7, so that a user can be helped to keep a comfortable sitting posture, and the cushion plate 5 can adjust the angle in a certain range through the arrangement of the limiting mechanism 7, so that the user can find the comfortable posture which is most suitable for the user to enjoy better leisure experience; the limiting mechanism 7 can be used for assisting the folding mechanism 6 in binding and fixing operation after folding, and through the design of the limiting mechanism 7, the cushion plate 5 can be fixed in position, so that the cushion plate is tightly attached to other parts, and the subsequent use is facilitated.

The working principle of the utility model is as follows: the foldable leisure chair consists of a backrest body 1, a first supporting rod 2, a first rotating disc 3, a second supporting rod 4, a cushion plate 5, a folding mechanism 6 and a limiting mechanism 7, wherein the folding mechanism 6 can assist the folding of the leisure chair, and the limiting mechanism 7 can limit the position of the cushion plate 5 and can also be used for assisting the folding mechanism 6 to carry out bundling and fixing operation after folding; when the leisure chair is unfolded, the first limiting snap ring 704 is plugged into the first cylindrical clamping block 703, the first limiting snap ring 704 is used for limiting the position of the first limiting block 702, the second limiting snap ring 709 is plugged into the second cylindrical clamping block 708, the second limiting snap ring 709 is used for limiting the position of the second limiting block 707, when a user leans back, the cushion plate 5 rotates along the plate body supporting rod 606, but the rotation of the cushion plate 5 can be limited by the limiting actions of the first limiting pull rope 701 and the second limiting pull rope 706, so that dangerous situations such as toppling of the leisure chair can not occur; when the leisure chair needs to be stored, only the first limiting snap ring 704 and the second limiting snap ring 709 are required to be taken down, the limiting state of the limiting mechanism 7 is relieved, at this time, the first rotating disk 3 is taken as an axis, the cushion plate 5 is turned upwards, the cushion plate 5 is close to the backrest body 1, the structural size of the backrest body 1, the first supporting rod 2, the first rotating disk 3, the second supporting rod 4 and the cushion plate 5 is reduced, then the first supporting rod 604 and the second supporting rod 605 are folded again, the third supporting rod 612 and the fourth supporting rod 613 are folded, at this time, the whole leisure chair is folded into a flat plate state, the whole structure is reduced, then the first limiting pull rope 701 and the second limiting pull rope 706 are used, and the whole leisure chair is bound in a surrounding mode, so that the flat plate state of the whole leisure chair is fixed, and the leisure chair at this time is more convenient to transport and store.

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 (10)

1. The utility model provides a collapsible leisure chaise longue, includes the back body (1), both ends are all fixed mounting about the back body (1) have first bracing piece (2), first rotary disk (3) are installed to the lower extreme of first bracing piece (2), the place ahead of first rotary disk (3) is provided with second bracing piece (4), two the middle part fixed mounting of second bracing piece (4) has cushion plate (5), its characterized in that: folding mechanism (6) are all provided with in the left and right sides of cushion board (5), the below of cushion board (5) is provided with stop gear (7), folding mechanism (6) are including first arm strap (601), first carousel (602), second rotary disk (603), first vaulting pole (604) and second vaulting pole (605), the mid-mounting of first arm strap (601) has first carousel (602), the lower extreme of first carousel (602) is provided with second rotary disk (603), first vaulting pole (604) and second vaulting pole (605) are installed to the lower extreme of second rotary disk (603).

2. A foldable leisure chair according to claim 1 wherein: the folding mechanism (6) further comprises a plate body supporting rod (606), a first limit stop (607), a first limit steel rope (608), a second arm strap (609), a second adapter plate (610), a third rotating disc (611), a third supporting rod (612), a fourth supporting rod (613), a second limit stop (614), a second limit steel rope (615) and a limit stop rod (616), wherein the right end of the first supporting rod (604) is fixedly provided with the plate body supporting rod (606), and the plate body supporting rod (606) is connected with the third supporting rod (612) to the right.

3. A foldable leisure chair according to claim 2 wherein: the right-hand member of second vaulting pole (605) is fixed with first limit stop (607), be provided with first spacing steel cable (608) between first vaulting pole (604) and second vaulting pole (605).

4. A foldable leisure chair according to claim 3 wherein: the first stay bar (604) is connected with the second stay bar (605) through a first limit steel rope (608), and a second arm lapping plate (609) is arranged on the right side of the first arm lapping plate (601).

5. The foldable leisure chair according to claim 4 wherein: the middle part of second arm strap (609) is installed second pivot (610), the lower extreme of second pivot (610) is provided with third rotary disk (611), third stay bar (612) and fourth stay bar (613) are installed to the lower extreme of third rotary disk (611).

6. A foldable leisure chair according to claim 5 wherein: the left end of the fourth supporting rod (613) is fixedly provided with a second limit stop (614), a second limit steel rope (615) is arranged between the third supporting rod (612) and the fourth supporting rod (613), and the third supporting rod (612) is communicated with the fourth supporting rod (613) through the second limit steel rope (615).

7. The foldable leisure chair according to claim 6 wherein: the rear ends of the first arm lapping plate (601) and the second arm lapping plate (609) are provided with a limiting stop rod (616), and the limiting stop rod (616) is positioned at the rear of the backrest body (1).

8. A foldable leisure chair according to claim 1 wherein: stop gear (7) are including first spacing stay cord (701), first stopper (702), first cylinder fixture block (703), first spacing snap ring (704), first draw-in groove (705), second spacing stay cord (706), second stopper (707), second cylinder fixture block (708), second spacing snap ring (709) and second draw-in groove (710), fixed mounting has first spacing stay cord (701) on second bracing piece (4) of cushion board (5) right-hand member, fixed mounting has second spacing stay cord (706) on second bracing piece (4) of cushion board (5) left end.

9. A foldable leisure chair according to claim 8 wherein: the lower extreme fixed mounting of first spacing stay cord (701) has first stopper (702), the lower extreme fixed mounting of second spacing stay cord (706) has second stopper (707), the lower extreme fixed mounting of second vaulting pole (605) has first cylinder fixture block (703), the inboard of first cylinder fixture block (703) is provided with first spacing snap ring (704), first draw-in groove (705) have been seted up at the middle part of first spacing snap ring (704).

10. A foldable leisure chair according to claim 5 wherein: the lower extreme fixed mounting of fourth vaulting pole (613) has second cylinder fixture block (708), the inboard of second cylinder fixture block (708) is provided with second spacing snap ring (709), second draw-in groove (710) have been seted up at the middle part of second spacing snap ring (709).