Multifunctional outdoor camping sleeping bag

Abstract

The utility model discloses a multi-functional outdoor camping sleeping bag relates to sleeping bag technical field, including sleeping bag main part, male end and female end, the one end of female end is fixedly connected with the fixed ring, the outer wall of fixed ring is provided with a plurality of sliding chute, the sliding chute around fixed ring center line circumference uniform distribution, the fixed ring is inserted with the slide bar, and the fixed ring is inserted with the slide bar. The sliding rod is in sliding fit with the sliding groove, a limiting spring is arranged in the sliding groove, one end of the limiting spring is fixedly connected with the bottom face of the sliding groove, the other end of the limiting spring is fixedly connected with the end, inserted into the sliding groove, of the sliding rod, and the end, away from the limiting spring, of the sliding rod is fixedly connected with a first connecting rod. One end of the first connecting rod extends out of the female end and is fixedly connected with a limiting rod. According to the utility model, through the arrangement of the limiting rods, after the male ends and the female ends are close to each other, the limiting rods are inserted into the limiting grooves in the corresponding male ends, so that the positions of the male ends and the female ends are limited, and the male ends are prevented from being separated from the female ends.

Description

Technical Field

[0001] The utility model relates to the technical field of sleeping bags, in particular to a multifunctional outdoor camping sleeping bag. Background Technique

[0002] With the improvement of people's living standards, people pay more and more attention to leisure and entertainment activities. There are more and more people sleeping in the wild during tourism. As the best bedding for sleeping in the wild, sleeping bags are more and more popular among people. When camping in a multi-person group, using sleeping bags separately may separate each other, which is not convenient for increasing interaction and sense of security. Therefore, splicing sleeping bags have become the first choice of people.

[0003] However, the existing multifunctional outdoor camping sleeping bags still have some disadvantages in actual use: The original intention of the splicing sleeping bag is to increase the flexibility of use. However, in actual operation, the splicing process may be relatively complex and requires a certain amount of time and skills.

[0004] Therefore, we designed a multifunctional outdoor camping sleeping bag to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a multifunctional outdoor camping sleeping bag to solve the problems raised in the above background technique.

[0006] To solve the above technical problems, a multifunctional outdoor camping sleeping bag provided by the utility model includes a sleeping bag main body, a male end and a female end fixed on both sides of the sleeping bag main body. One end of the female end is fixedly connected with a fixed ring. A plurality of sliding grooves are arranged on the outer wall of the fixed ring. The sliding grooves are evenly distributed circumferentially around the midline of the fixed ring. A sliding rod is inserted into the fixed ring. The bottom outer wall of the sliding rod is slidably inserted into the top inner wall of the sliding groove. A limiting spring is arranged in the sliding groove. One end of the limiting spring is fixedly connected with the bottom surface of the sliding groove, and the other end is fixedly connected with the end of the sliding rod inserted into the sliding groove. One end of the sliding rod away from the limiting spring is fixedly connected with a connecting rod I. One end of the connecting rod I extends out of the female end and is fixedly connected with a limiting rod. Limiting grooves corresponding to the limiting rods one by one are arranged on the outer wall of the male end. The limiting rod is inserted into the corresponding limiting groove.

[0007] Furthermore, an extrusion inclined surface I is arranged at one end of the connecting rod I away from the limiting rod. A linkage ring is sleeved on the female end. The outer wall of the female end is slidably inserted into the linkage ring. The outer edge of the linkage ring can drive all the connecting rods I to move away from the fixed ring through the extrusion inclined surface I.

[0008] Furthermore, an extrusion inclined surface II corresponding to the extrusion inclined surface I one by one is arranged on the outer wall of the linkage ring. The extrusion inclined surface II is attached to the extrusion inclined surface I.

[0009] Furthermore, the number of the sliding grooves is set to four.

[0010] Furthermore, a threaded ring is fixedly connected to the bottom of the sleeping bag main body, and a fixed adjustment mechanism is screwed to the inner wall of the threaded ring.

[0011] Furthermore, the fixed adjustment mechanism includes a threaded rod, a movable ring, two second connecting rods, and a fixed block. The top of the threaded rod is screwed to the threaded ring, and the outer wall of the threaded rod forms a screwed fit with the movable ring. The outer walls on both sides of the bottom of the movable ring are respectively welded to the two second connecting rods, and the bottoms of the two second connecting rods are welded to the fixed block.

[0012] Furthermore, an inflatable baffle is fixedly connected to one end of the sleeping bag main body, and inflation ports are provided on the outer walls of the sleeping bag main body and the inflatable baffle.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By providing the limiting rod, after the male end and the female end are brought closer, the limiting rod is inserted into the limiting groove on the corresponding male end, thereby limiting the positions of the male end and the female end and preventing the male end from separating from the female end.

[0015] 2. By providing the linkage ring, when the linkage ring moves towards one side of the first connecting rod, the inclined surface two is squeezed, and by squeezing the inclined surface one, all the limiting rods are driven to leave the limiting groove simultaneously, so that the male end and the female end can be disassembled, and the disassembly is more convenient.

[0016] 3. Through the four fixed adjustment mechanisms provided at the bottom of the sleeping bag main body, the requirements of different heights can be met, avoiding direct contact between the sleeping bag main body and the ground, preventing moisture from entering the sleeping bag main body and causing harm to the human body, achieving the moisture-proof function, and the fixed adjustment mechanism is screwed into the threaded ring on the outer walls of the bottom of the first bottom plate and the second bottom plate, which is convenient for installation and disassembly.

[0017] 4. Both the sleeping bag main body and the inflatable baffle are designed for inflation. When it is necessary to store after use, only the fixed adjustment mechanism needs to be disassembled, the sleeping bag main body is deflated and rolled up and stored between the folded inflatable baffles, which is convenient for carrying. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the external main structure of the present utility model;

[0019] Figure 2 is Figure 1 a partial enlarged view of part A in

[0020] Figure 3 is an exploded view of the connection between the male end and the female end;

[0021] Figure 4 is Figure 1 a partial enlarged view of part B in

[0022] Figure 5 This is a schematic diagram of the external main structure of the present utility model.

[0023] In the figure: 1. Sleeping bag main body; 2. Fixed ring; 3. Limiting rod; 4. Connecting rod I; 5. First extrusion inclined surface; 6. Slide rod; 7. Limiting spring; 8. Chute; 9. Second extrusion inclined surface; 10. Linking ring; 11. Male end; 12. Female end; 13. Limiting groove; 14. Threaded ring; 15. Threaded rod; 16. Movable ring; 17. Connecting rod II; 18. Fixed block; 19. Inflatable baffle. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-5 , the present utility model provides a technical solution: a multifunctional outdoor camping sleeping bag, including a sleeping bag main body 1 and a male end 11 and a female end 12 fixed on both sides of the sleeping bag main body 1. One end of the female end 12 is fixedly connected with a fixed ring 2. A plurality of chutes 8 are provided on the outer wall of the fixed ring 2. The chutes 8 are evenly distributed circumferentially around the center line of the fixed ring 2. A slide rod 6 is inserted into the fixed ring 2. The bottom outer wall of the slide rod 6 is slidably inserted into the top inner wall of the chute 8. A limiting spring 7 is provided in the chute 8. One end of the limiting spring 7 is fixedly connected with the bottom surface of the chute 8, and the other end is fixedly connected with the end of the slide rod 6 inserted into the chute 8. The end of the slide rod 6 away from the limiting spring 7 is fixedly connected with a connecting rod I 4. One end of the connecting rod I 4 extends out of the female end 12 and is fixedly connected with a limiting rod 3. Limiting grooves 13 corresponding to the limiting rods 3 one by one are provided on the outer wall of the male end 11. The limiting rod 3 is inserted into the corresponding limiting groove 13. A first extrusion inclined surface 5 is provided at the end of the connecting rod I 4 away from the limiting rod 3. A linking ring 10 is sleeved on the female end 12. The outer wall of the female end 12 is slidably inserted into the linking ring 10. The outer edge of the linking ring 10 can drive the connecting rod I 4 to move away from the fixed ring 2 through the first extrusion inclined surface 5. A second extrusion inclined surface 9 corresponding to the first extrusion inclined surface 5 one by one is provided on the outer wall of the linking ring 10. The second extrusion inclined surface 9 is in contact with the first extrusion inclined surface 5. The number of the chutes 8 is set to four.

[0026] During specific implementation, after the male end 11 and the female end 12 are plugged together, the limiting rod 3 is plugged into the corresponding limiting groove 13 on the male end 11, thereby limiting the positions of the male end 11 and the female end 12 and preventing the male end 11 from moving out of the female end 12. When the male end 11 and the female end 12 need to be disassembled, the linkage ring 10 is moved towards the first connecting rod 4 side, and the second inclined surface 9 squeezes the first inclined surface 5, driving the limiting rod 3 to simultaneously leave the limiting groove 13, so that the male end 11 and the female end 12 can be disassembled.

[0027] Refer to Figures 1-5 , a threaded ring 14 is fixedly connected to the bottom of the sleeping bag body 1, and a fixed adjustment mechanism is screwed to the inner wall of the threaded ring 14. The fixed adjustment mechanism includes a threaded rod 15, a movable ring 16, two second connecting rods 17, and a fixed block 18. The top of the threaded rod 15 is screwed to the threaded ring 14, and the outer wall of the threaded rod 15 forms a screwed fit with the movable ring 16. The two sides of the outer wall of the bottom of the movable ring 16 are respectively welded to the two second connecting rods 17, and the bottoms of the two second connecting rods 17 are welded to the fixed block 18.

[0028] When the height needs to be adjusted, manually rotate the second connecting rod 17 around the threaded rod 15, so that the frame formed by the movable ring 16 and the fixed block 18 moves along the vertical direction of the threaded rod 15 to adjust the height. Through the four fixed adjustment mechanisms provided at the bottom of the sleeping bag body 1, the requirements of different heights can be met, preventing the sleeping bag body 1 from directly contacting the ground, preventing moisture from entering the sleeping bag body 1 and causing harm to the human body, achieving the moisture-proof function. Moreover, the fixed adjustment mechanism is screwed into the threaded ring 14 on the outer wall of the bottom of the sleeping bag body 1, which is convenient for installation and disassembly.

[0029] Refer to Figures 1-5 , an inflatable baffle 19 is fixedly connected to one end of the sleeping bag body 1, and inflation ports are provided on the outer walls of the sleeping bag body 1 and the inflatable baffle 19.

[0030] Both the sleeping bag body 1 and the inflatable baffle 19 are inflatable designs. When storage is required after use, only the fixed adjustment mechanism needs to be disassembled, the sleeping bag body 1 is deflated and rolled up and stored between the folded inflatable baffles 19, which is convenient for carrying.

[0031] Working principle:

[0032] During use, after the male end 11 and the female end 12 are plugged together, the limiting rod 3 is plugged into the corresponding limiting groove 13 on the male end 11, thereby limiting the positions of the male end 11 and the female end 12 and preventing the male end 11 from moving out of the female end 12. When the male end 11 and the female end 12 need to be disassembled, the linkage ring 10 is moved towards the side of the first connecting rod 4, and the second inclined surface 9 squeezes the first inclined surface 5, driving the limiting rod 3 to simultaneously leave the limiting groove 13, so that the male end 11 and the female end 12 can be disassembled.

[0033] When the height needs to be adjusted, manually rotate the second connecting rod 17 around the threaded rod 15, so that the frame composed of the movable ring 16 and the fixed block 18 moves along the vertical direction of the threaded rod 15 to adjust the height; through the four fixed adjustment mechanisms arranged at the bottom of the sleeping bag body 1, the needs of different heights can be met, avoiding direct contact between the sleeping bag body 1 and the ground, preventing moisture from entering the sleeping bag body 1 and causing harm to the human body, achieving the moisture-proof function, and the fixed adjustment mechanism is screwed into the thread ring 14 on the outer wall of the bottom of the sleeping bag body 1, which is convenient for installation and disassembly.

[0034] Both the sleeping bag body 1 and the inflatable baffle 19 are inflatable designs. When storage is needed after use, only the fixed adjustment mechanism needs to be disassembled, the sleeping bag body 1 is deflated and rolled up and stored between the folded inflatable baffles 19, which is convenient for carrying.

Claims

1. A multifunctional outdoor camping sleeping bag, comprising a sleeping bag main body (1), a male end (11) and a female end (12) fixed on both sides of the sleeping bag main body (1), characterized in that: One end of the female end (12) is fixedly connected to a fixed ring (2), and a plurality of slide grooves (8) are provided on the outer wall of the fixed ring (2), and the slide grooves (8) are evenly distributed around the center line circumference of the fixed ring (2). A slide rod (6) is inserted into the fixed ring (2), and the bottom outer wall of the slide rod (6) is slidably inserted into the top inner wall of the slide groove (8). A limit spring (7) is provided in the slide groove (8), and one end of the limit spring (7) is fixedly connected to the bottom surface of the slide groove (8), and the other end is fixedly connected to the end of the slide rod (6) inserted into the slide groove (8). The end of the slide rod (6) away from the limit spring (7) is fixedly connected to a connecting rod (4), and one end of the connecting rod (4) extends out of the female end (12) and is fixedly connected to the limit rod (3). The outer wall of the male end (11) is provided with a limit groove (13) corresponding to the limit rod (3), and the limit rod (3) is inserted into the corresponding limit groove (13).

2. The multifunctional outdoor camping sleeping bag according to claim 1, characterized in that: An extrusion slope (5) is provided at one end of the connecting rod (4) away from the limiting rod (3), and a linkage ring (10) is sleeved on the female end (12). The outer wall of the female end (12) is slidably inserted into the linkage ring (10), and the outer edge of the linkage ring (10) can drive all the connecting rods (4) to move away from the fixed ring (2) through the extrusion slope (5).

3. The multifunctional outdoor camping sleeping bag according to claim 2, characterized in that: An extrusion bevel 2 (9) corresponding one-to-one to the extrusion bevel 1 (5) is provided on the outer wall of the linkage ring (10), and the extrusion bevel 2 (9) is fitted with the extrusion bevel 1 (5).

4. The multifunctional outdoor camping sleeping bag according to claim 1, characterized in that: The number of the chutes (8) is four.

5. The multifunctional outdoor camping sleeping bag according to claim 1, wherein: The bottom of the sleeping bag body (1) is fixedly connected to a threaded ring (14), and the inner wall of the threaded ring (14) is screwed with a fixed adjustment mechanism.

6. The multifunctional outdoor camping sleeping bag according to claim 5, characterized in that: The fixed adjustment mechanism includes a threaded rod (15), a movable ring (16), two connecting rods (17), and a fixed block (18), and the top of the threaded rod (15) is screwed to the threaded ring (14), the outer wall of the threaded rod (15) and the movable ring (16) form a screw connection, and the two sides of the outer wall of the bottom of the movable ring (16) are respectively welded to the two connecting rods (17), and the bottom ends of the two connecting rods (17) are welded to the fixed block (18).

7. A multifunctional outdoor camping sleeping bag as claimed in claim 1, wherein: One end of the sleeping bag body (1) is fixedly connected to an inflation baffle (19), and the outer walls of the sleeping bag body (1) and the inflation baffle (19) are both provided with inflation ports.

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