Folding trampoline capable of being quickly stored

Abstract

The utility model relates to the technical field of trampoline, and discloses a folding rapid storage trampoline which comprises two mounting plates, the end faces of the sides, close to each other, of the two mounting plates are hinged to each other, an elastic net is arranged between the two mounting plates, a mounting device is arranged above the mounting plates, and the mounting device comprises a protection part. And the protection part comprises a safety net, a mounting column, a threaded sleeve, a splicing block, an elastic belt and a mounting block. According to the folding trampoline capable of being rapidly stored, the safety net, the mounting columns, the threaded sleeves, the splicing blocks, the elastic belts, the mounting blocks and hooks are arranged, the mounting columns are mounted and fixed through the threaded sleeves and the splicing blocks, the safety net is used for protecting the outer side of the trampoline, the safety of the trampoline is improved, the threaded sleeves move downwards by rotating the threaded sleeves, and the safety of the trampoline is improved. The mounting columns can be taken down from the splicing blocks, folding storage is forbidden, the mounting blocks are assembled on the hooks, the front portion of the trampoline is protected through the elastic belts, and meanwhile people can enter and exit conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of trampolines, in particular to a foldable and quickly storable trampoline. Background Art

[0002] Trampoline is a kind of entertainment equipment that children love very much. Currently, most of the ones on the market are made of mesh elastic, inflatable elastic bed, pull rope elastic, etc., which can assist children's bouncing exercises. The area of ​​home children's trampoline can be used for one or two people to play, which increases the amount of exercise for children and is relatively safe.

[0003] A Chinese patent discloses a trampoline that is easy to fold and put away, and the publication number is CN219001847U, which includes a bottom ring, a plug barrel is arranged on the bottom ring, and a fixing piece is arranged on the lower side of the bottom ring; and a clamp ring is arranged, wherein n is an even number greater than two, and the n clamp rings are arranged on the bottom ring at equal intervals, and the clamp ring is used to divide the bottom ring into a plurality of equal parts, and any divided part of the bottom ring can rotate around the clamp ring. The utility model discloses a trampoline that is easy to fold and put away. Through the provided clamp ring, the user removes the handrail component and the foot component from the bottom ring and places them in the area to be packed, folds the bottom ring along two mutually symmetrical clamp rings, and folds the bottom ring along the clamp ring located in the middle of the bottom ring after the folding, that is, completes the folding process of the bottom ring, which can make the size of the folded trampoline small for the user, saves packing space when packing and putting the trampoline, and reduces transportation costs.

[0004] However, there are still the following disadvantages: the device protects the trampoline by setting up a handrail component, and prevents the user from accidentally falling when using it by holding it with hands, but the protection range of the handrail component is small, which reduces the user's use range of the trampoline, and when the trampoline is used by multiple people, some people cannot touch the handrail component, which is less safe. To this end, we propose a foldable and quick-storage trampoline to solve this problem. Utility Model Content

[0005] The purpose of the utility model is to provide a foldable and quickly storable trampoline to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a foldable and fast-storage trampoline, comprising two mounting plates, the end surfaces of the two mounting plates being hinged to each other, an elastic net being arranged between the two mounting plates, a mounting device being arranged above the mounting plates, and the mounting device comprising a protective portion;

[0007] The protection part includes a safety net, a mounting column, a threaded sleeve, a splicing block, an elastic band and a mounting block, the outer surface of the mounting column is fixedly connected to the outer surface of the safety net, the outer surface of the elastic band is fixedly connected to the outer surface of the mounting block, the bottom end surface of the splicing block is fixedly connected to the top surface of the mounting plate, and the threaded sleeve is threadedly sleeved on the outer surface of the splicing block;

[0008] A folding portion is provided below the mounting plate;

[0009] The folding portion includes a fixed block, a base, a second spring and a limiter, the top surface of the fixed block is fixedly connected to the bottom surface of the mounting plate, the top end of the base is hinged to the bottom end of the fixed block, the top end of the second spring is fixedly connected to the bottom surface of the mounting plate, and the bottom end of the second spring is fixedly connected to the inner wall of the limiter.

[0010] A further improvement is that the protective part also includes a hook, the outer surface of the hook is fixedly connected to the outer surface of the front mounting column, and the mounting block is slidably sleeved on the outer surface of the hook. By arranging the hook, the mounting block and the elastic belt, the front of the trampoline is protected by the elastic belt, and it is convenient for people to enter and exit.

[0011] A further improvement is that a first slot is provided on the bottom surface of the mounting column, a second slot is provided on the top surface of the splicing block, the first slot is matched with the inner wall of the second slot, the top end of the threaded sleeve extends to the outside of the mounting column, and the threaded sleeve, the splicing block, the mounting column and the safety net are arranged, and the safety net is used to protect the area around the trampoline. The mounting column and the protection net can be installed and removed by rotating the threaded sleeve.

[0012] A further improvement is that the folding part also includes a first spring, a sliding sleeve and an arc-shaped rod, the sliding sleeve is slidably mounted on the outer surface of the base, and the top of the sliding sleeve extends to the outside of the bottom end of the fixed block. By arranging the sliding sleeve, the fixed block and the base, the base is kept vertical, the height of the mounting plate is increased, the use of the trampoline is facilitated, and the base is positioned by the sliding sleeve.

[0013] A further improvement is that the bottom end of the first spring is fixedly connected to the inner wall of the base, and the top end of the first spring is fixedly connected to the bottom surface of the sliding sleeve. By setting the first spring and utilizing the elastic force of the first spring, the sliding sleeve is positioned to keep the base vertical, thereby facilitating the folding and storage of the base.

[0014] A further improvement is that the end faces of the two mounting plates on the adjacent sides are provided with sliding grooves, the interior of the sliding grooves is connected with the bottom of the mounting plates, the arc rod is arranged inside the right sliding groove, and the left end of the arc rod extends to the inside of the left sliding groove. By setting the arc rod, it is convenient to keep the left and right mounting plates in a stable expanded state.

[0015] A further improvement is that a slot is provided on the bottom surface of the arc rod, and the outer surface of the top end of the limiting member slides through the bottom surface of the mounting plate and extends into the slot. By providing a limiting member and a second spring, the tension of the second spring is utilized to limit the arc rod by the limiting member, thereby improving the stability of the device.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the foldable and fast-storage trampoline is provided with a safety net, a mounting column, a threaded sleeve, a splicing block, an elastic band, a mounting block and a hook, the mounting column is installed and fixed by using the threaded sleeve and the splicing block, the outer side of the trampoline is protected by using the safety net, the safety of the trampoline is improved, the mounting column can be removed from the splicing block by rotating the threaded sleeve to move the threaded sleeve downward, and folding and storage are prohibited, the mounting block is assembled on the hook, the front of the trampoline is protected by the elastic band, and it is convenient for people to enter and exit; the fixed block, the base, the first spring and the sliding sleeve are provided, the elastic force of the first spring is used to limit the sliding sleeve on the outer surface of the base and the fixed block, so that the fixed block and the base are kept vertical, and the base can be folded by pressing the sliding sleeve downward; the second spring, the arc rod and the limiting member are provided, the tension of the second spring is used to position the arc rod, and the arc rod is used to limit the two mounting plates, so that the two mounting plates can be kept in an unfolded state. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 for Figure 1 A magnified view of the structure at center;

[0019] Figure 3 It is a partial cross-sectional view of the three-dimensional structure of the installation device of the utility model;

[0020] Figure 4 It is a partial cross-sectional view of the top of the three-dimensional structure of the utility model;

[0021] Figure 5 It is an exploded view of the local structure of the installation device of the utility model.

[0022] In the figure: 1 mounting plate, 2 mounting device, 21 protection part, 22 folding part, 211 safety net, 212 mounting column, 213 threaded sleeve, 214 splicing block, 215 elastic band, 216 mounting block, 217 hook, 221 fixing block, 222 base, 223 first spring, 224 sliding sleeve, 225 second spring, 226 arc rod, 227 limiter, 3 elastic net. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 5 The utility model provides a technical solution: a foldable and fast-storage trampoline, comprising two mounting plates 1, the end surfaces of the two mounting plates 1 on the adjacent sides are hinged to each other, an elastic net 3 is arranged between the two mounting plates 1, a mounting device 2 is arranged above the mounting plates 1, and the mounting device 2 includes a protective portion 21;

[0025] The protection part 21 includes a safety net 211, a mounting column 212, a threaded sleeve 213, a splicing block 214, an elastic band 215 and a mounting block 216. The outer surface of the mounting column 212 is fixedly connected to the outer surface of the safety net 211, the outer surface of the elastic band 215 is fixedly connected to the outer surface of the mounting block 216, the bottom end surface of the splicing block 214 is fixedly connected to the top surface of the mounting plate 1, the threaded sleeve 213 is threadedly sleeved on the outer surface of the splicing block 214, and the protection part 21 also includes a hook 217, the outer surface of the hook 217 is fixedly connected to the outer surface of the front mounting column 212, and the mounting block 216 is slidably sleeved on the outer surface of the hook 217;

[0026] A first slot is provided on the bottom surface of the mounting column 212, and a second slot is provided on the top surface of the splicing block 214. The first slot is matched with the inner wall of the second slot. The top of the threaded sleeve 213 extends to the outside of the mounting column 212. By setting the safety net 211, the mounting column 212, the threaded sleeve 213, the splicing block 214, the elastic band 215, the mounting block 216 and the hook 217, the mounting column 212 is installed and fixed by the threaded sleeve 213 and the splicing block 214, and the safety net 211 is used to protect the outside of the trampoline to improve the safety of the trampoline. By rotating the threaded sleeve 213 to move the threaded sleeve 213 downward, the mounting column 212 can be removed from the splicing block 214, and folding and storage are prohibited. The mounting block 216 is assembled on the hook 217, and the elastic band 215 is used to protect the front of the trampoline, which is convenient for people to enter and exit;

[0027] A folding portion 22 is provided below the mounting plate 1;

[0028] The folding portion 22 includes a fixing block 221, a base 222, a second spring 225 and a stopper 227. The top surface of the fixing block 221 is fixedly connected to the bottom surface of the mounting plate 1. The top of the base 222 is hinged to the bottom end of the fixing block 221. The top of the second spring 225 is fixedly connected to the bottom surface of the mounting plate 1. The bottom end of the second spring 225 is fixedly connected to the inner wall of the stopper 227. The folding portion 22 also includes a first spring 223, a sliding sleeve 224 and an arc rod 226.

[0029] The end faces of the two mounting plates 1 on the adjacent sides are provided with a slide groove, the interior of the slide groove is connected with the bottom of the mounting plate 1, the arc rod 226 is provided inside the right slide groove, the left end of the arc rod 226 extends to the inside of the left slide groove, the bottom surface of the arc rod 226 is provided with a slot, the top outer surface of the limiting member 227 slides through the bottom surface of the mounting plate 1 and extends to the inside of the slot, by providing a second spring 225, the arc rod 226 and the limiting member 227, the tension of the second spring 225 is utilized to position the limiting member 227 to position the arc rod 226, and the arc rod 226 is utilized to limit the two mounting plates 1, so that the two mounting plates 1 can be kept in an unfolded state;

[0030] The sliding sleeve 224 is slidably mounted on the outer surface of the base 222, the top of the sliding sleeve 224 extends to the outside of the bottom end of the fixed block 221, the bottom end of the first spring 223 is fixedly connected to the inner wall of the base 222, and the top of the first spring 223 is fixedly connected to the bottom surface of the sliding sleeve 224. By setting the fixed block 221, the base 222, the first spring 223 and the sliding sleeve 224, the elastic force of the first spring 223 is utilized to limit the sliding sleeve 224 on the outer surfaces of the base 222 and the fixed block 221, so that the fixed block 221 and the base 222 remain vertical, and the base 1 can be folded by pressing the sliding sleeve 224 downward.

[0031] When folding, the mounting block 216 is removed from the hook 217 for storage, the threaded sleeve 213 is rotated to move the threaded sleeve 213 downward, so that the threaded sleeve 213 no longer limits the mounting column 212, the mounting column 212 and the safety net 211 are removed for folding and storage, the limiting member 227 is pulled downward, so that the limiting member 227 no longer clamps and positions the arc rod 226, and the arc rod 226 is moved to the right to the inside of the right mounting plate 1, so that the two mounting plates 1 can be folded, and the sliding sleeve 224 is pressed downward to control the base 222 to rotate relative to the fixed block 221, so as to further reduce the space occupied by the device after folding.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foldable and quickly foldable trampoline, comprising two mounting plates (1), characterized in that: The end surfaces of the two mounting plates (1) on the adjacent sides are hinged to each other, an elastic net (3) is arranged between the two mounting plates (1), and a mounting device (2) is arranged above the mounting plates (1), and the mounting device (2) includes a protective portion (21); The protection part (21) comprises a safety net (211), a mounting column (212), a threaded sleeve (213), a splicing block (214), an elastic band (215) and a mounting block (216); the outer surface of the mounting column (212) is fixedly connected to the outer surface of the safety net (211); the outer surface of the elastic band (215) is fixedly connected to the outer surface of the mounting block (216); the bottom end surface of the splicing block (214) is fixedly connected to the top surface of the mounting plate (1); and the threaded sleeve (213) is threadedly sleeved on the outer surface of the splicing block (214); A folding portion (22) is provided below the mounting plate (1); The folding portion (22) comprises a fixed block (221), a base (222), a second spring (225) and a limiting member (227); the top surface of the fixed block (221) is fixedly connected to the bottom surface of the mounting plate (1); the top end of the base (222) is hinged to the bottom end of the fixed block (221); the top end of the second spring (225) is fixedly connected to the bottom surface of the mounting plate (1); and the bottom end of the second spring (225) is fixedly connected to the inner wall of the limiting member (227).

2. A foldable and fast-storage trampoline according to claim 1, characterized in that: The protection part (21) further comprises a hook (217), the outer surface of the hook (217) is fixedly connected to the outer surface of the front mounting column (212), and the mounting block (216) is slidably sleeved on the outer surface of the hook (217).

3. The foldable and fast-storage trampoline according to claim 1, characterized in that: The bottom surface of the mounting column (212) is provided with a first slot, the top surface of the splicing block (214) is provided with a second slot, the first slot is matched with the inner wall of the second slot, and the top end of the threaded sleeve (213) extends to the outside of the mounting column (212).

4. The foldable and fast-storage trampoline according to claim 1, characterized in that: The folding portion (22) further comprises a first spring (223), a sliding sleeve (224) and an arc-shaped rod (226); the sliding sleeve (224) is slidably sleeved on the outer surface of the base (222); the top end of the sliding sleeve (224) extends to the outside of the bottom end of the fixed block (221).

5. The foldable and fast-storage trampoline according to claim 4, characterized in that: The bottom end of the first spring (223) is fixedly connected to the inner wall of the base (222), and the top end of the first spring (223) is fixedly connected to the bottom surface of the sliding sleeve (224).

6. The foldable and fast-storage trampoline according to claim 4, characterized in that: The end surfaces of the two mounting plates (1) on the adjacent sides are each provided with a slide groove, the interior of the slide groove is connected to the bottom of the mounting plate (1), the arc rod (226) is arranged inside the right slide groove, and the left end of the arc rod (226) extends to the inside of the left slide groove.

7. The foldable and fast-storage trampoline according to claim 4, characterized in that: A slot is formed on the bottom surface of the arc-shaped rod (226), and the outer surface of the top end of the limiting member (227) slides through the bottom surface of the mounting plate (1) and extends into the slot.

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