CN219331117U

CN219331117U - Folding deck chair capable of adjusting lying posture

Info

Publication number: CN219331117U
Application number: CN202320264053.9U
Authority: CN
Inventors: 喻传珍
Original assignee: Dongyang Xinnuo Outdoor Products Co ltd
Current assignee: Dongyang Xinnuo Outdoor Products Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-07-14
Anticipated expiration: 2033-02-21

Abstract

The utility model relates to the technical field of folding reclining chairs, in particular to a folding reclining chair capable of adjusting lying postures, which comprises a first clamping seat, wherein a first supporting frame is fixed between two first clamping seats through screws, two sides of the first clamping seat are respectively hinged with a first cross rod and a second cross rod, two ends of the first cross rod are hinged with a second supporting frame, two ends of the second cross rod are hinged with a third supporting frame and a fourth supporting frame, two side walls of the fourth supporting frame are rotatably connected with a swinging frame, the lower side of the swinging frame is arranged on the third supporting frame, cloth sleeves are respectively connected between the first cross rod and the second cross rod and between the two side walls of the fourth supporting frame, the swinging frame is lifted, teeth are far away from the second cross rod, the fourth supporting frame can be pushed to adjust deflection angles, the swinging frame is loosened, the second cross rod falls into gaps between the other two teeth, the swinging frame can support the fourth supporting frame to adjust angles, and the lying postures can meet sleeping and resting requirements.

Description

Folding deck chair capable of adjusting lying posture

Technical Field

The utility model relates to the technical field of folding reclining chairs, in particular to a folding reclining chair capable of adjusting lying postures.

Background

The folding reclining chair is designed according to ergonomics, folding is convenient, the chair and bed are dual-purpose, both as the folding bed and the folding chair, can be used for a while, is the first choice of folding furniture for outdoor leisure, chinese patent publication No. 201520039351.3 discloses the folding reclining chair which consists of a chair frame and armrests and chair feet arranged on two sides of the chair frame, the chair frame is divided into a seat part and a leaning part, the front end of the seat part is movably connected with a leaning part through a clamping piece, the leaning part can be folded downwards, the folding reclining chair with the structure has stronger functionality and more practicability, and can be used as the folding bed and the folding chair by only folding or putting down the leaning part, and the whole folding reclining chair is more stable and difficult to roll over after the leaning part is additionally arranged;

in order to avoid the defect that the seat part of the folding deck chair is too short and the overall stability is poor, the existing folding deck chair is additionally provided with a foot rest part, but supporting feet between the foot rest part and the seat part are of a screw-fixed structure, so that the folding performance of the folding deck chair is greatly reduced, the integrated structure of the folding deck chair can only keep a fixed lying posture, and the lying angle requirements of different users on rest and sleep are different, so that the comfort of the existing folding deck chair is poor.

Disclosure of Invention

The utility model aims to provide a folding deck chair capable of adjusting lying postures, which solves the technical problems that the existing folding deck chair is additionally provided with a foot rest part, but a supporting leg between the foot rest part and a seat part is of a screw-fixed structure, so that the folding performance of the folding deck chair is greatly reduced, the integrated structure of the folding deck chair can only keep a fixed lying posture, and the lying angle requirements of different users on rest and sleeping are different, so that the comfort of the existing folding deck chair is poor.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides an adjustable folding deck chair of lying posture, includes first holder, two screw fixation has first support frame between the first holder, first horizontal pole and second horizontal pole are articulated respectively to the both sides of first holder, articulated have the second support frame between the both ends of first horizontal pole, articulated have third support frame and fourth support frame between the both ends of second horizontal pole, it is connected with the pendulum frame to rotate between the both sides wall of fourth support frame, the downside of pendulum frame is set up on the third support frame, wherein, the movable range of second support frame, third support frame is between 90-120 degrees, the movable angle of first horizontal pole and second horizontal pole is 90 degrees.

The beneficial effects are that: this folding deck chair of adjustable lying posture all is connected with the cloth cover between first horizontal pole and second horizontal pole and between the both sides wall of fourth support frame, the lifting is put the frame, make the tooth protruding keep away from the second horizontal pole, can promote fourth support frame adjustment deflection angle, loosen the frame again, make the second horizontal pole fall into in the clearance between two other tooth protruding, put the frame and can support fourth support frame adjustment angle, can adjust the posture of lying, can satisfy the demand of sleep and rest use, during folding, first support frame, third support frame fold respectively to be parallel to each other with first horizontal pole and second horizontal pole, again with first horizontal pole and second horizontal pole deflection to be parallel to first support frame, turn over the fourth support frame and laminate the second horizontal pole after, put the frame tip and take on the second connecting rod naturally, can accomplish the accomodating of deck chair, can satisfy the demand of outdoor carrying use.

Further, the first clamping seats are of T-shaped structural design, and an arc-shaped rod is fixedly connected between the two first clamping seats.

Further, the tip of second support frame all articulates there is the second holder, two the second holder interference fit is established in the tip outside of first horizontal pole respectively, two fixedly connected with head rod between the second holder.

Further, all articulated third holder that has of tip of third holds in palm the frame, two the interference fit is established respectively in the tip outside of second horizontal pole, two fixedly connected with second connecting rod between the third holder.

Further, the equal screw fixation of both sides limit downside of pendulum frame has the gusset plate, the downside equidistance of gusset plate is provided with a plurality of tooth protruding, adjacent interval between the tooth protruding is unanimous with the diameter of second connecting rod.

Further, the both ends of fourth support frame all articulate and have changeing the cover, changeing the cover and establishing in the middle part outside of second horizontal pole and with second horizontal pole screw fixation.

Drawings

FIG. 1 is a schematic view of a reclining chair according to the present utility model in an extended position with an adjustable recline position;

FIG. 2 is an enlarged view of the structure at A of the reclining chair of FIG. 1 with the reclining position adjusted according to the present utility model;

fig. 3 is a schematic view showing a structure of a folding deck chair capable of adjusting a lying posture in a folded state.

Reference numeral 1, a first clamping seat; 2. a first support frame; 3. a first cross bar; 4. a second cross bar; 5. a second support frame; 51. a second clamping seat; 52. a first connecting rod; 6. a third support frame; 61. a third clamping seat; 62. a second connecting rod; 7. a fourth supporting frame; 71. a rotating sleeve; 8. a frame is arranged; 81. a reinforcing plate; 82. tooth convex; 9. an arc-shaped rod.

Detailed Description

The following description is only of the preferred embodiments of the present utility model, and the scope of the present utility model should not be limited to the examples, but should be construed as falling within the scope of the present utility model. It should also be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present utility model are intended to be comprehended within the scope of the present utility model.

Referring to fig. 1 to 3, a folding deck chair capable of adjusting a lying posture comprises a first clamping seat 1, a first supporting frame 2 is fixed between the two first clamping seats 1 by screws, a first cross rod 3 and a second cross rod 4 are respectively hinged to two sides of the first clamping seat 1, the first clamping seat 1 is of a T-shaped structural design, and an arc-shaped rod 9 is fixedly connected between the two first clamping seats 1;

specifically, the first clamping seat 1 can limit the swinging angle of the first cross rod 3 and the second cross rod 4, when the first cross rod 3 and the second cross rod 4 are positioned on the same plane, the end parts of the first cross rod 3 and the second cross rod 4 are abutted against the end parts of the first bracket 2, so that the middle part of the folding deck chair cannot be bent downwards, and the folding deck chair plays a supporting role;

specifically, the arc-shaped rod 9 plays a role in connection and reinforcement, the concave part of the arc-shaped rod 9 is downwards arranged, so that when the cloth sleeve between the first cross rod 3 and the second cross rod 4 is downwards concave, a human body cannot touch the arc-shaped rod 9, and the lying comfort is guaranteed.

Further, a second supporting frame 5 is hinged between two ends of the first cross rod 3, the end parts of the second supporting frame 5 are hinged with second clamping seats 51, the two second clamping seats 51 are respectively sleeved outside the end parts of the first cross rod 3 in an interference manner, and a first connecting rod 52 is fixedly connected between the two second clamping seats 51;

specifically, the second clamping seat 51 can limit the swing angle of the second supporting frame 5, as shown in fig. 1, an arc baffle is disposed beside the second clamping seat 51, and can limit the maximum inclination angle of the second supporting frame 5, which is worth to explain that the lengths of the second supporting frame 5 and the third supporting frame 6 are consistent, the lengths of the second supporting frame 5 and the third supporting frame 6 are longer than those of the first supporting frame 2, and when the folding deck chair is unfolded, the bottom walls of the inclined second supporting frame 5 and the third supporting frame 6 can be positioned on the same straight line with the bottom wall of the first supporting frame 2;

further, a third supporting frame 6 and a fourth supporting frame 7 are hinged between the two ends of the second cross rod 4, the end parts of the third supporting frame 6 are hinged with a third clamping seat 61, the two third clamping seats 61 are respectively sleeved outside the end part of the second cross rod 4 in an interference manner, and a second connecting rod 62 is fixedly connected between the two third clamping seats 61;

specifically, the third clamping seat 61 can limit the swinging angle of the third supporting frame 6, as shown in fig. 1, an arc baffle is arranged beside the third clamping seat 61, and can limit the maximum tilting angle of the third supporting frame 6, and it is worth to be noted that when the folding deck chair is fully unfolded, the second supporting frame 5 and the third supporting frame 6 are arranged in an splayed structure, so that the supporting effect can be achieved, and the deck chair is prevented from tilting;

further, a swinging frame 8 is rotatably connected between two side walls of the fourth supporting frame 7, two ends of the fourth supporting frame 7 are hinged with rotating sleeves 71, and the rotating sleeves 71 are sleeved on the outer side of the middle of the second cross rod 4 and are fixed with the second cross rod 4 through screws;

specifically, the swinging angle of the fourth supporting frame 7 is 180 degrees, so that the four supporting frames can be horizontally placed and can be obliquely placed, the requirements of a lying or lying posture can be met, and corresponding through holes are formed in two sides of the rotating sleeve 71 and the second cross rod 4, so that bolts can be conveniently inserted into the through holes to be fixed.

Further, the lower side of the swing frame 8 is erected on the third supporting frame 6, the lower sides of the two side edges of the swing frame 8 are both fixed with reinforcing plates 81 by screws, a plurality of tooth protrusions 82 are equidistantly arranged on the lower side of each reinforcing plate 81, and the distance between every two adjacent tooth protrusions 82 is consistent with the diameter of the second connecting rod 62;

specifically, an arc-shaped groove is formed in one side, facing the side edge of the swing frame 8, of the reinforcing plate 81, so that the attaching area can be increased, the displacement is prevented, corresponding through holes are formed in the two ends of the reinforcing plate 81 and the side face of the swing frame 8, and bolts can be conveniently inserted to fix the reinforcing plate;

preferably, the teeth 82 are enlarged at the end, and according to the narrow structure, the second connecting rod 62 can be embedded between the two teeth 82 in an interference manner to be limited, so as to prevent the swinging frame 8 from being displaced.

Further, the movable range of the second supporting frame 5 and the third supporting frame 6 is between 90 degrees and 120 degrees, and the movable angle of the first cross rod 3 and the second cross rod 4 is 90 degrees;

specifically, during folding, the second supporting frame 5 and the third supporting frame 6 are folded to be parallel to the first cross rod 3 and the second cross rod 4, then the first cross rod 3 and the second cross rod 4 are deflected to be parallel to the first supporting frame 2, after the fourth supporting frame 7 is attached to the second cross rod 4, the end part of the swinging frame 8 is naturally lapped on the second connecting rod 62, and the storage of the deck chair can be completed, otherwise, the folding deck chair can be completely unfolded.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a folding deck chair capable of adjusting lying posture, includes first holder (1), its characterized in that, two screw fixation has first support frame (2) between first holder (1), the both sides of first holder (1) are articulated respectively to have first horizontal pole (3) and second horizontal pole (4), articulated between the both ends of first horizontal pole (3) have second support frame (5), articulated between the both ends of second horizontal pole (4) have third support frame (6) and fourth support frame (7), rotate between the both sides wall of fourth support frame (7) and be connected with pendulum frame (8), the downside of pendulum frame (8) is set up on third support frame (6), wherein, but the movable range of second support frame (5), third support frame (6) is 90-120 degrees, but the movable angle of first horizontal pole (3) and second horizontal pole (4) is 90 degrees.

2. A reclining chair according to claim 1, wherein the reclining chair is adjustable in its lying position: the first clamping seats (1) are of T-shaped structural design, and an arc-shaped rod (9) is fixedly connected between the two first clamping seats (1).

3. A reclining chair according to claim 1, wherein the reclining chair is adjustable in its lying position: the end parts of the second support frames (5) are hinged with second clamping seats (51), two second clamping seats (51) are respectively sleeved outside the end parts of the first cross rod (3) in an interference mode, and a first connecting rod (52) is fixedly connected between the two second clamping seats (51).

4. A reclining chair according to claim 1, wherein the reclining chair is adjustable in its lying position: the ends of the third support frame (6) are hinged with third clamping seats (61), two of the third clamping seats (61) are respectively sleeved outside the end of the second cross rod (4) in an interference mode, and a second connecting rod (62) is fixedly connected between the two third clamping seats (61).

5. The reclining chair of claim 4, wherein: reinforcing plates (81) are fixed on the lower sides of two side edges of the swing frame (8) through screws, a plurality of tooth protrusions (82) are arranged on the lower sides of the reinforcing plates (81) at equal intervals, and the distance between every two adjacent tooth protrusions (82) is consistent with the diameter of the second connecting rod (62).

6. A reclining chair according to claim 1, wherein the reclining chair is adjustable in its lying position: both ends of the fourth support frame (7) are hinged with rotating sleeves (71), and the rotating sleeves (71) are sleeved outside the middle of the second cross rod (4) and are fixed with the second cross rod (4) through screws.