Sun-proof peculiar-smell-free outdoor chair

Abstract

The utility model discloses a sunscreen odorless outdoor chair which comprises a double-thread cylinder, the inner wall of one end of the double-thread cylinder is in threaded connection with a first rotating rod, the inner wall of the other end of the double-thread cylinder is in threaded connection with a second rotating rod, and the outer surface of the first rotating rod and the outer surface of the second rotating rod are both movably connected with main chair legs. The chair is lifted up, the first rotating rod and the second rotating rod rotate in the main chair leg, the auxiliary chair leg is stored in the storage cavity in the main chair leg, then the chair is placed on the ground, the first rotating rod is held by one hand, the double-thread cylinder is rotated by the other hand, and the first rotating rod is gradually stored in one end of the double-thread cylinder; then the second rotating rod is stored in the double-thread cylinder in the same way, so that the two main chair legs are close to each other, the width of the chair is reduced, finally, the chair seat plate is rotated clockwise, so that the chair seat plate is attached to the main chair legs, and the chair is folded into an I shape, so that the outdoor chair is smaller in size after being folded.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor chairs, in particular to a sun-proof and odor-free outdoor chair. Background Art

[0002] Camping is a leisure activity in which campers usually carry tents, leave the city and camp in the wild to spend one or more nights. Camping is usually combined with other activities such as hiking, fishing or swimming. Camping often requires carrying tents, outdoor chairs and other equipment.

[0003] After searching, it was found that in the Chinese Utility Model Patent Publication No. CN220916945U, an outdoor chair that is easy to store is disclosed. Through the cooperation of the outdoor chair body, the limit rod, the fixing plate, the rotating shaft, the sunshade component, the fixing component, the connecting rod, the first rotating seat, the second rotating seat and the placement plate, the outdoor chair is given multiple other functions on the basis of being foldable and retractable, and the comprehensive use effect is better. However, the above-mentioned outdoor chair is still relatively large after being folded, the backrest and the seat are still there, and the width of the chair has not changed. It is still inconvenient to carry when camping, and it cannot be tied to a camping backpack for carrying, which is inconvenient to use as a whole. Utility Model Content

[0004] The main purpose of the utility model is to provide a sun-proof and odor-free outdoor chair, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A sun-proof and odor-free outdoor chair comprises a double-threaded cylinder, wherein the inner wall of one end of the double-threaded cylinder is threadedly connected to a rotating rod 1, and the inner wall of the other end of the double-threaded cylinder is threadedly connected to a rotating rod 2, the outer surfaces of the rotating rod 1 and the rotating rod 2 are both movably connected to main chair legs, the outer surfaces of the rotating rod 1 and the rotating rod 2 are both fixedly connected to auxiliary chair legs, and the outer surfaces of the main chair legs are sequentially provided with a storage cavity and a limit rotating cavity from bottom to top.

[0007] In order to achieve the effect of installing a seat plate, as a sun-proof and odor-free outdoor chair of the utility model, the outer surface of the main chair leg is fixedly connected to a support rotating block, and the outer surface of the support rotating block is movably connected to the seat plate.

[0008] In order to achieve the effect of limiting the rotation position of the seat plate, as a sun-proof and odor-free outdoor chair of the utility model, the upper surface of the seat plate is fixedly connected to a seat strip, and the outer surface of the auxiliary chair leg is fixedly connected to a limit stop rod.

[0009] In order to achieve the effect of supporting the human back, as a sun-proof and odor-free outdoor chair of the utility model, the outer surface of the main chair leg is fixedly connected with a backrest bar, the outer surface of the double-threaded tube is fixedly connected with a soft cover, and the upper surface of the main chair leg is opened with a mounting hole.

[0010] In order to achieve the effect of installing the rotating rod one, as a sun-proof and odor-free outdoor chair of the utility model, the inner wall of the double-threaded cylinder is provided with an inner left thread, and one end of the rotating rod one is provided with an outer left thread.

[0011] In order to achieve the effect of installing the second rotating rod, as a sun-proof and odor-free outdoor chair of the utility model, the inner wall of the double-threaded cylinder is provided with an inner right thread, and one end of the second rotating rod is provided with an outer right thread.

[0012] In order to achieve the effect of blocking the sun, the utility model provides a sun-proof and odor-free outdoor chair. The inner wall of the mounting hole is provided with an insertion rod, the top of the insertion rod is fixedly connected with a top cap, the outer surface of the top cap is fixedly connected with a bracket, and the upper surface of the bracket is fixedly connected with a sunshade.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The sun-proof and odor-free outdoor chair is provided with a double-threaded cylinder, a rotating rod 1, a rotating rod 2, a main chair leg, a secondary chair leg, a limited rotating cavity and a storage cavity. When folding the chair, the chair is lifted up, the rotating rod 1 and the rotating rod 2 are rotated in the main chair legs, and the secondary chair legs are stored in the storage cavity on the main chair legs. Then the chair is placed on the ground, the rotating rod 1 is held tightly with one hand, and the double-threaded cylinder is rotated with the other hand, so that one end of the double-threaded cylinder gradually stores the rotating rod 1 inside, and then the rotating rod 2 is stored in the double-threaded cylinder in the same way, so that the two main chair legs are close to each other and the width of the chair is reduced. Finally, the seat plate is rotated clockwise so that the seat plate is attached to the main chair legs, and the chair is folded into an I-shape. Thus, the chair can be folded into an I-shape, so that the outdoor chair is smaller after folding, and it is convenient to tie it to a camping backpack for carrying.

[0015] 2. The sun-proof and odor-free outdoor chair has a limit rotating cavity, a support rotating block and a limit stop lever. After the outdoor chair is opened, the limit rotating cavity can limit the distance between the main chair legs and the auxiliary chair legs, thereby limiting the opening degree of the chair. When the seat plate is rotated counterclockwise on the support rotating block to open, the limit stop lever can limit the rear position of the seat plate, thereby making it convenient for the user to sit on the seat bar. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a sun-proof and odor-free outdoor chair according to Embodiment 1 of the utility model;

[0017] Figure 2This is a schematic diagram of the axonometric structure of a sun-proof and odor-free outdoor chair from the rear in Example 1 of the utility model;

[0018] Figure 3 This is a schematic cross-sectional view of a sun-proof and odor-free outdoor chair according to Embodiment 1 of the utility model;

[0019] Figure 4 This is a schematic cross-sectional structure diagram of a sun-proof and odor-free outdoor chair from the right side according to Embodiment 1 of the utility model;

[0020] Figure 5 This is a schematic diagram of the explosion structure of a double-threaded cylinder in a sun-proof and odor-free outdoor chair according to Example 1 of the utility model;

[0021] Figure 6 This is a schematic diagram of the axonometric structure of the main chair legs in a sun-proof and odor-free outdoor chair according to Example 1 of the utility model;

[0022] Figure 7 This is a schematic diagram of the structure of the sunshade according to Embodiment 2 of the present utility model.

[0023] In the figure: 1. double-threaded cylinder; 2. rotating rod 1; 3. rotating rod 2; 4. main chair leg; 5. auxiliary chair leg; 6. limit rotating cavity; 7. storage cavity; 8. supporting rotating block; 9. seat plate; 10. seat strip; 11. limit stop rod; 12. back strip; 13. inner left thread; 14. outer left thread; 15. inner right thread; 16. outer right thread; 17. soft cover; 18. mounting hole; 19. plug rod; 20. top cap; 21. bracket; 22. awning. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] like Figure 1-6 As shown, a sun-proof and odor-free outdoor chair includes a double-threaded tube 1, the inner wall of one end of the double-threaded tube 1 is threadedly connected to a rotating rod 1 2, the inner wall of the other end of the double-threaded tube 1 is threadedly connected to a rotating rod 2 3, the outer surfaces of the rotating rod 1 2 and the rotating rod 2 3 are movably connected to main chair legs 4, the outer surfaces of the rotating rod 1 2 and the rotating rod 2 3 are fixedly connected to auxiliary chair legs 5, and the outer surfaces of the main chair legs 4 are sequentially provided with a storage cavity 7 and a limiting rotating cavity 6 from bottom to top.

[0027] When in use, through the arrangement of the double-threaded cylinder 1, the rotating rod 1 2, the rotating rod 2 3, the main chair leg 4, the auxiliary chair leg 5, the limited rotation cavity 6 and the storage cavity 7, a main chair leg 4 is installed on the rotating rod 1 2 and the rotating rod 2 3, the main chair leg 4 can rotate on the rotating rod 1 2 and the rotating rod 2 3, the top of the auxiliary chair leg 5 is fixed on the rotating rod 1 2 and the rotating rod 2 3 in the limited rotation cavity 6 of the main chair leg 4, and the auxiliary chair leg 5 cannot rotate. When folding the chair, lift the chair to make the rotating rod 1 2 and the rotating rod 2 3 rotate in the main chair leg 4, and store the auxiliary chair leg 5 in the storage cavity 7 on the main chair leg 4. Then put the chair on the ground, hold the rotating rod 1 2 with one hand, and rotate the double-threaded tube 1 with the other hand, so that one end of the double-threaded tube 1 gradually retracts the rotating rod 1 2 into the interior, and then retracts the rotating rod 2 3 into the double-threaded tube 1 in the same way, so that the two main chair legs 4 are close to each other, reducing the width of the chair, and finally rotate the seat plate 9 clockwise so that the seat plate 9 is attached to the main chair legs 4, and the chair is folded into an I-shape. The chair can be folded into an I-shape, making the outdoor chair smaller after folding, and it is convenient to tie it to a camping backpack for carrying.

[0028] In this embodiment, the outer surface of the main chair leg 4 is fixedly connected to a support rotating block 8, and the outer surface of the support rotating block 8 is movably connected to a seat plate 9.

[0029] During specific use, the seat plate 9 is installed by setting the support rotating block 8.

[0030] In this embodiment, a seat bar 10 is fixedly connected to the upper surface of the seat plate 9 , and a limit stop rod 11 is fixedly connected to the outer surface of the auxiliary chair leg 5 .

[0031] During specific use, the rotation position of the seat plate 9 is limited by the setting of the limit stop rod 11.

[0032] In this embodiment, a backrest bar 12 is fixedly connected to the outer surface of the main chair leg 4 , a soft cover 17 is fixedly connected to the outer surface of the double-threaded tube 1 , and a mounting hole 18 is opened on the upper surface of the main chair leg 4 .

[0033] When in use, the back of the human body is supported by the arrangement of the chair back bar 12 .

[0034] In this embodiment, the inner wall of the double-threaded barrel 1 is provided with an inner left thread 13, and one end of the rotating rod 2 is provided with an outer left thread 14.

[0035] When in use, the rotating rod 2 is installed by setting the inner left thread 13 and the outer left thread 14.

[0036] In this embodiment, the inner wall of the double-threaded barrel 1 is provided with an inner right thread 15 , and one end of the rotating rod 3 is provided with an outer right thread 16 .

[0037] When in use, the rotating rod 2 3 is installed by setting the inner right thread 15 and the outer right thread 16.

[0038] Working principle: When folding the chair, lift the chair so that the rotating rods 1 2 and 2 3 rotate in the main chair legs 4, store the auxiliary chair legs 5 into the storage cavity 7 on the main chair legs 4, and then put the chair on the ground, hold the rotating rod 1 2 with one hand, and rotate the double-threaded cylinder 1 with the other hand, so that one end of the double-threaded cylinder 1 gradually stores the rotating rod 1 2 inside, and then use the same method to store the rotating rod 2 3 into the double-threaded cylinder 1, so that the two main chair legs 4 are close to each other, reducing the width of the chair, and finally rotate the seat plate 9 clockwise so that the seat plate 9 is attached to the main chair legs 4, and the chair is folded into an I-shape.

[0039] Example 2

[0040] like Figure 7 As shown, the distinguishing features of this embodiment compared with embodiment 1 are: an insert rod 19 is provided on the inner wall of the mounting hole 18, a top cap 20 is fixedly connected to the top of the insert rod 19, a bracket 21 is fixedly connected to the outer surface of the top cap 20, and a sunshade 22 is fixedly connected to the upper surface of the bracket 21.

[0041] When in use, the sunshade 22 is provided to block the sun.

[0042] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sun-proof and odor-free outdoor chair, comprising a double-threaded cylinder (1), characterized in that: The inner wall of one end of the double-threaded cylinder (1) is threadedly connected to a rotating rod 1 (2), and the inner wall of the other end of the double-threaded cylinder (1) is threadedly connected to a rotating rod 2 (3). The outer surfaces of the rotating rod 1 (2) and the rotating rod 2 (3) are both movably connected to a main chair leg (4), and the outer surfaces of the rotating rod 1 (2) and the rotating rod 2 (3) are both fixedly connected to a secondary chair leg (5). The outer surfaces of the main chair legs (4) are sequentially provided with a storage cavity (7) and a limit rotating cavity (6) from bottom to top.

2. The sun-proof and odor-free outdoor chair according to claim 1, characterized in that: The outer surface of the main chair leg (4) is fixedly connected to a support rotating block (8), and the outer surface of the support rotating block (8) is movably connected to a chair seat plate (9).

3. The sun-proof and odor-free outdoor chair according to claim 2, characterized in that: The upper surface of the seat plate (9) is fixedly connected to a seat strip (10), and the outer surface of the auxiliary chair leg (5) is fixedly connected to a limit stop rod (11).

4. The sun-proof and odor-free outdoor chair according to claim 1, characterized in that: The outer surface of the main chair leg (4) is fixedly connected to a chair back strip (12), the outer surface of the double-threaded tube (1) is fixedly connected to a soft sleeve (17), and the upper surface of the main chair leg (4) is provided with a mounting hole (18).

5. The sun-proof and odor-free outdoor chair according to claim 1, characterized in that: The inner wall of the double-threaded barrel (1) is provided with an inner left-hand thread (13), and one end of the rotating rod (2) is provided with an outer left-hand thread (14).

6. The sun-proof and odor-free outdoor chair according to claim 1, characterized in that: The inner wall of the double-threaded cylinder (1) is provided with an inner right thread (15), and one end of the second rotating rod (3) is provided with an outer right thread (16).

7. The sun-proof and odor-free outdoor chair according to claim 4, characterized in that: An insert rod (19) is provided on the inner wall of the mounting hole (18), and a top cap (20) is fixedly connected to the top end of the insert rod (19).

8. The sun-proof and odor-free outdoor chair according to claim 7, characterized in that: The outer surface of the top cap (20) is fixedly connected to a bracket (21), and the upper surface of the bracket (21) is fixedly connected to a sunshade (22).

Images