Backpack stool

Abstract

The utility model discloses a backpack stool which belongs to the field of articles for daily use and comprises a bag mechanism and a supporting mechanism, the bag mechanism comprises a fabric layer, straps are arranged on the front side of the fabric layer, a zipper is arranged on the rear side of the fabric layer, and the supporting mechanism comprises a first supporting rod and a second supporting rod which are hinged to each other. Seat rods penetrating through the fabric layer are arranged at the two ends of the first supporting rod and the two ends of the second supporting rod correspondingly, and an adjusting assembly used for adjusting the hinge angle of the first supporting rod and the second supporting rod is hinged between the first supporting rod and the second supporting rod and comprises a connecting cylinder; and a plurality of positioning holes which are distributed at equal intervals in the length direction of the connecting cylinder are formed in the connecting cylinder. According to the backpack stool, the height of the backpack stool can be adjusted according to use requirements when the backpack stool is used by adjusting the hinging angle of the scissor-type first supporting rod and the scissor-type second supporting rod, so that the backpack stool can adapt to different use requirements, and the use effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a backpack stool. Background Art

[0002] The backpack stool is a kind of daily necessities that can be converted between a backpack and a stool. It combines the functions of a backpack and a stool. When it is not needed, it can carry items like a normal backpack, such as books, PADs, mobile phones, power banks, wallets, etc., and when you need to rest, it can be unfolded into a stool for sitting and resting. The backpack stool is light, sturdy, and easy to carry. It is suitable for outdoor activities such as camping, hiking, sightseeing, etc.

[0003] Backpacking stools generally support bags by scissor-type brackets to provide support during rest. However, the scissor-type brackets on current backpacking stools adopt a fixed structure with a fixed scissor angle. Therefore, the height of the bracket support is fixed. When the backpacking stool is used, the height of the stool cannot be adjusted to meet different usage needs. Moreover, the bracket of the scissor-type structure is only fixed by the middle intersection, so its bearing capacity is not high and the strength of the backpacking stool is low. Utility Model Content

[0004] The utility model aims to provide a backpack stool in order to solve the problem that the existing backpack stool cannot be adjusted in height to meet different usage requirements during use.

[0005] In order to achieve the above purpose, the utility model adopts the following technical backpack stool, including:

[0006] A bag mechanism, the bag mechanism comprising a fabric layer, a shoulder strap is arranged on the front side of the fabric layer, and a zipper is arranged on the back side of the fabric layer;

[0007] The supporting mechanism includes a first support rod and a second support rod hinged to each other, both ends of the first support rod and both ends of the second support rod are provided with seat rods penetrating the fabric layer, and an adjustment component for adjusting the hinge angle of the first support rod and the second support rod is hinged between the first support rod and the second support rod.

[0008] As a further description of the above technical solution: the adjustment component includes a connecting tube, which is provided with a plurality of positioning holes distributed at equal intervals along its length direction, a connecting plate is sleeved on the top of the connecting tube, a mounting groove is provided at the bottom of the connecting plate, and a ejector spring is provided on the mounting groove to match the positioning hole.

[0009] As a further description of the above technical solution: the top of the connecting plate is connected with a support rod through a connecting groove, the top of the support rod is provided with a connecting end, the outside of the support rod is located between the connecting plate and the connecting end and is provided with a shock-absorbing spring, and the inside of the connecting groove is located at the bottom of the support rod and is filled with a buffer pad.

[0010] As a further description of the above technical solution: a hinge shaft is provided on the first support rod and the second support rod, and a hinge hole matching with the hinge shaft is provided on the bottom of the connecting tube and the top of the connecting end.

[0011] As a further description of the above technical solution: a connecting shaft penetrating the second supporting rod is arranged in the middle position of the first supporting rod, a threaded end is arranged at one end of the connecting shaft, and a nut abutting against the outer side of the second supporting rod is arranged on the threaded end.

[0012] As a further description of the above technical solution: a fixing ring is arranged on the fabric layer, and the hole diameter of the fixing ring is larger than the diameter of the seat rod.

[0013] As a further description of the above technical solution: the fabric layer is provided with a wave-shaped stretching section.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0015] 1. The scissor bracket of the backpack stool can be movable, and an adjustment component is hinged between the hinged first support rod and the second support rod. The hinge angle of the first support rod and the second support rod can be adjusted by the adjustment component. When the backpack stool is converted into a stool, the height of the stool can be adjusted according to the user's use needs and the use environment, so that the backpack stool can be adjusted to meet different use needs;

[0016] 2. The scissors formed by the first and second poles of the backpack stool are supported by an adjustment component. Compared with the traditional scissors bracket, it has a stronger load-bearing capacity and higher strength, so it can be more stable when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure schematic diagram provided according to the embodiment of the utility model is shown;

[0018] Figure 2 A schematic diagram of the structure of a bagging mechanism provided according to an embodiment of the utility model is shown;

[0019] Figure 3 A structural schematic diagram of a support mechanism provided according to an embodiment of the utility model is shown;

[0020] Figure 4A schematic diagram of the connection structure between the first support rod and the second support rod provided according to an embodiment of the utility model is shown;

[0021] Figure 5 A schematic diagram of the structure of an adjustment assembly provided according to an embodiment of the utility model is shown;

[0022] Figure 6 A partial structural schematic diagram provided according to an embodiment of the utility model is shown.

[0023] Legend:

[0024] 1. Bag structure; 11. Fabric layer; 12. Strap; 13. Zipper; 14. Fixed ring; 15. Stretching section;

[0025] 2. Support mechanism; 21. First support rod; 211. Connecting shaft; 212. Threaded end; 213. Nut; 22. Second support rod; 23. Seat rod;

[0026] 24. Adjustment assembly; 241. Connecting tube; 242. Positioning hole; 243. Connecting plate; 244. Mounting groove; 245. Ejector head; 246. Ejector spring; 247. Connecting groove; 248. Support rod; 249. Connecting end; 2410. Shock-absorbing spring; 2411. Buffer pad. DETAILED DESCRIPTION

[0027] 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 of 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.

[0028] Reference Figure 1-Figure 6 The backpack stool provided in this embodiment includes a bag mechanism 1 and a support mechanism 2. The bag mechanism 1 includes a fabric layer 11, a shoulder strap 12 is provided on the front side of the fabric layer 11, and a zipper 13 is provided on the back side of the fabric layer 11. The support mechanism 2 includes a first support rod 21 and a second support rod 22 hinged to each other, and both ends of the first support rod 21 and both ends of the second support rod 22 are provided with a seat rod 23 that passes through the fabric layer 11, and an adjustment component 24 for adjusting the hinge angle of the first support rod 21 and the second support rod 22 is hinged between the first support rod 21 and the second support rod 22.

[0029] In the utility model, the first support rod 21 and the second support rod 22 form a scissor bracket, which cooperates with the seat rod 23 to support the fabric layer 11, thereby forming a backpack. At the same time, by checking the bearing capacity of the bracket, the backpack can have bearing capacity, so that the backpack can be used as a stool. When the backpack is used as a stool, the hinge angle of the first support rod 21 and the second support rod 22 can be adjusted by adjusting the adjustment component 24, so as to adjust the height of the scissor bracket, and then adjust the height of the stool, so that the height can be adjusted according to the use environment requirements and the needs of the user. When using the backpack, the user can put the items to be carried into the bag formed by the fabric layer 11 through the zipper 13, and then carry the backpack through the straps 12.

[0030] Specifically, Figure 3 and Figure 5 The adjustment component 24 includes a connecting tube 241, which is provided with a plurality of positioning holes 242 distributed at equal intervals along its length direction. A connecting plate 243 is sleeved on the top of the connecting tube 241, and a mounting groove 244 is provided at the bottom of the connecting plate 243. A ejector head 245 that cooperates with the positioning hole 242 is provided on the mounting groove 244 through an ejector spring 246.

[0031] Among them, when the backpack stool is used as a stool, the height of the stool is adjusted according to environmental factors and the user's needs. The adjustment method is: press the top head 245 on the connecting plate 243, so that the top head 245 squeezes the ejection spring 246 and shrinks in the installation groove 244, so that the top head 245 is separated from the positioning hole 242 of the connecting tube 241, and then pull the connecting plate 243 to move the connecting plate 243 up and down on the connecting tube 241, so as to adjust the hinge angle of the first support rod 21 and the second support rod 22, and then adjust the height of the stool. After adjusting to the appropriate height, the top head 245 pops out under the elastic force of the ejection spring 246 and is stuck in the positioning hole 242 at the corresponding position, so as to achieve the adjustment of the height of the stool.

[0032] Specifically, Figure 2 , Figure 5 and Figure 6 As shown, the top of the connecting plate 243 is sleeved with a support rod 248 through a connecting groove 247, and a connecting end 249 is provided at the top of the support rod 248. The outside of the support rod 248 located between the connecting plate 243 and the connecting end 249 is sleeved with a shock-absorbing spring 2410, and the inside of the connecting groove 247 located at the bottom of the support rod 248 is filled with a buffer pad 2411.

[0033] Among them, the support rod 248 can be telescopic at the top of the connecting plate 243, and the top of the connecting plate 243 can have a buffering effect in conjunction with the shock-absorbing spring 2410 and the buffer pad 2411. When the adjustment component 24 supports and reinforces the first support rod 21 and the second support rod 22, the stability of the scissor-type bracket formed by the first support rod 21 and the second support rod 22 can be improved, so that the backpack stool can be safer and more reliable when used as a stool.

[0034] Specifically, Figure 3 and Figure 4 As shown, the first support rod 21 and the second support rod 22 are both provided with hinge shafts, and the bottom of the connecting tube 241 and the top of the connecting end 249 are both provided with hinge holes that match the hinge shafts. The hinge shafts and the hinge holes can be used to hinge and rotate the bottom of the connecting tube 241 and the top of the connecting end 249 on the first support rod 21 and the second support rod 22, so that the angle adjustment of the scissor bracket can be coordinated when the adjustment assembly 24 is telescopically adjusted.

[0035] Specifically, Figure 4 As shown, a connecting shaft 211 penetrating the second supporting rod 22 is provided at the middle position of the first supporting rod 21, a threaded end 212 is provided at one end of the connecting shaft 211, and a nut 213 is provided on the threaded end 212 to abut against the outer side of the second supporting rod 22. The first supporting rod 21 and the second supporting rod 22 are hingedly connected through the connecting shaft 211, and the nut 213 is tightened on the threaded end 212 to strengthen the connection between the first supporting rod 21 and the second supporting rod 22, so that the supporting rod is more stable, and the first supporting rod 21 and the second supporting rod 22 can be smoothly rotated when the nut 213 is loosened, so as to facilitate the adjustment of the hinge angle.

[0036] Specifically, Figure 2 As shown, a fixing ring 14 is provided on the fabric layer 11 , the aperture of the fixing ring 14 is larger than the diameter of the seat post 23 , and a wave-shaped stretching section 15 is provided on the fabric layer 11 .

[0037] The fixing ring 14 forms a stable hole structure, so that the seat rod 23 can pass through the fabric layer 11. When the scissors bracket is adjusted, it can ensure that the fabric layer 11 around the seat rod 23 will not be wrinkled. In addition, the stretching section 15 can ensure that the fabric layer 11 will not be overly tense when the hinge angle of the first support rod 21 and the second support rod 22 is adjusted, thereby avoiding the fabric layer 11 from being stretched and broken.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A backpack stool, characterized in that: include: A bag mechanism (1), the bag mechanism (1) comprising a fabric layer (11), a shoulder strap (12) being arranged on the front side of the fabric layer (11), and a zipper (13) being arranged on the back side of the fabric layer (11); A support mechanism (2), the support mechanism (2) comprising a first support rod (21) and a second support rod (22) which are hinged to each other, both ends of the first support rod (21) and both ends of the second support rod (22) being provided with seat rods (23) penetrating the fabric layer (11), and an adjustment component (24) for adjusting the hinge angle of the first support rod (21) and the second support rod (22) being hinged between the first support rod (21) and the second support rod (22).

2. The backpack stool according to claim 1, characterized in that: The adjustment assembly (24) comprises a connecting tube (241), the connecting tube (241) is provided with a plurality of positioning holes (242) distributed at equal intervals along its length direction, a connecting plate (243) is sleeved on the top of the connecting tube (241), a mounting groove (244) is provided on the bottom of the connecting plate (243), and a ejector head (245) matched with the positioning hole (242) is provided on the mounting groove (244) via an ejector spring (246).

3. The backpack stool according to claim 2, characterized in that: The top of the connecting plate (243) is sleeved with a support rod (248) via a connecting groove (247); a connecting end (249) is provided at the top of the support rod (248); a shock-absorbing spring (2410) is sleeved on the outside of the support rod (248) at a position between the connecting plate (243) and the connecting end (249); and a buffer pad (2411) is filled on the inside of the connecting groove (247) at a position at the bottom of the support rod (248).

4. The backpack stool according to claim 3, characterized in that: The first support rod (21) and the second support rod (22) are both provided with hinge shafts, and the bottom of the connecting tube (241) and the top of the connecting end (249) are both provided with hinge holes that match the hinge shafts.

5. The backpack stool according to claim 1, characterized in that: A connecting shaft (211) penetrating the second supporting rod (22) is arranged in the middle of the first supporting rod (21), a threaded end (212) is arranged at one end of the connecting shaft (211), and a nut (213) abutting against the outer side surface of the second supporting rod (22) is arranged on the threaded end (212).

6. The backpack stool according to claim 1, characterized in that: A fixing ring (14) is provided on the fabric layer (11), and the hole diameter of the fixing ring (14) is larger than the diameter of the seat rod (23).

7. The backpack stool according to claim 1, characterized in that: The fabric layer (11) is provided with a wave-shaped stretching section (15).

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