CN220110393U - Folding swing structure - Google Patents

Abstract

The utility model belongs to the technical field of swings, and particularly relates to a folding swing structure which comprises two symmetrically arranged supporting frames; the tops of the two support frames are rotationally connected through a connecting piece, and the two support frames can rotate around the connecting piece to fold; the support frame is provided with at least one swing assembly, and the swing assembly comprises a swing frame and a seat; the upper end of the swing frame is rotatably arranged at the upper end of the support frame and can swing relative to the support frame, the swing frame is provided with a first hinging seat, and one end of the seat is hinged to the first hinging seat and can rotate around the first hinging seat to fold; when the swing type seat is used, the two support frames rotate outwards around the connecting piece to be unfolded, the seat rotates around the first hinging seat to be unfolded, and a user sits on the seat and swings back and forth on the support frames through the swing frame; when not using, rotate two support frames around the connecting piece to inside and press close to each other and fold, rotate the seat around first articulated seat and press close to the swing frame and fold, realize folding, the simple operation, the convenience of use is high, easily accomodates, occupation space is little.

Description

Folding swing structure

Technical Field

The utility model belongs to the technical field of swings, and particularly relates to a folding swing structure.

Background

The swing is an entertainment mode for every child or even adult, and is mainly characterized by that it is connected with cross bar by means of connecting piece (for example, rope and connecting rod, etc.), and the lower side of the connecting piece is equipped with a cross plate or small chair, so that the person can sit or stand on the cross plate to make swinging movement. At present, the material spirit civilization greatly grows, the swing does not need to be hung on a tree any more, the swing can be built in a yard or even in a house, namely, a stand is put on by using a supporting rod and a cross rod, and the swing can be used by connecting a chair by using a connecting piece, so that the swing is a good place for people to relax.

At present, most swings are of a fixed structure and a detachable structure, wherein the swing of the fixed structure is fixedly installed at a certain position (multiple outdoor), is high in stability, cannot move and retract, and occupies a large space when not used. Wherein, detachable structure swing is used for indoor more, for example: chinese patent application number CN201720391386.2 discloses a portable multifunctional indoor swing, which comprises: the swing frame (1) is provided with a front first connecting piece (4), a front second connecting piece (6), a front third connecting piece (8), a front fourth connecting piece (10), a rear first connecting piece (5), a rear second connecting piece (7), a rear third connecting piece (9), a rear fourth connecting piece (11), a swing suspender (3), a lacing wire (12), a right-angle elbow (a) (b) and a three-dimensional tee joint (c) which are sequentially connected; swing chair (2) with seat and armrest hanging rings (d) and (e); the swing chair (2) is connected with the swing frame (1) through a connecting component. The utility model mainly adopts a threaded connection mode, the side surface is in a pagoda shape, the appearance is simple, the structure is stable, the swing has no abnormal sound, the utility model is mainly used for body building and swing, is suitable for people of all ages, is suitable for indoor and outdoor, has simple assembly and disassembly, is easy to store, and occupies small space. Therefore, when the portable multifunctional indoor swing is used, all parts of the swing are required to be assembled in a threaded connection mode, the complete swing is assembled, and when the portable multifunctional indoor swing is not used, all parts of the swing are required to be disassembled, so that the portable multifunctional indoor swing is easy to store. However, when the swing is used and stored, the assembly operation and the disassembly operation are required to be performed respectively, and the operation is not convenient enough for a user, so that the convenience of use is required to be improved.

Therefore, it is desirable to provide a foldable swing structure, which can be used by unfolding the swing when in use, and can be stored by folding the swing when not in use, so as to solve the technical problems.

Disclosure of Invention

The utility model aims to provide a folding swing structure, which aims to solve the technical problems that a swing in the prior art is not foldable, is not convenient for a user to operate, and is convenient to use and needs to be improved.

In order to achieve the above purpose, the embodiment of the utility model provides a folding swing structure, which comprises two symmetrically arranged supporting frames; the tops of the two supporting frames are rotationally connected through a connecting piece, and the two supporting frames can rotate around the connecting piece to fold; the support frame is movably provided with at least one swing assembly, and the swing assembly comprises a swing frame and a seat; the upper end of the swing frame is rotatably arranged at the upper end of the support frame and can swing relative to the support frame, the swing frame is provided with a first hinging seat, and one end of the seat is hinged to the first hinging seat and can rotate around the first hinging seat to fold.

Optionally, the swing frame is symmetrically provided with two first hinge seats, and a first hinge groove is formed in the upper side of each first hinge seat; the two opposite sides of one end of the seat are respectively provided with a first connecting rod, and the two first connecting rods are respectively hinged to the two first hinge grooves through first hinge shafts; when in use, the bottom of the first connecting rod is abutted with the bottom of the first hinge groove; when the seat is retracted, the seat rotates upwards around the first hinge shaft to fold.

Optionally, the swing frame is equipped with the second articulated seat in the top of seat, the articulated back that has a "U" shape of second articulated seat, the "U" shape back can rotate around the articulated seat of second and fold.

Optionally, the swing frame is rotatably provided with a pedal seat below the seat, and the pedal seat can be rotated to fold.

Optionally, the upper ends of the two supporting frames are respectively movably provided with a swing assembly, and the two swing assemblies are oppositely arranged; one ends of the pedal bases of the swing assembly, which are close to each other, are rotationally connected through a connecting shaft, so that the pedal bases can rotate around the connecting shaft to fold.

Optionally, one end of the pedal seat near the connecting shaft is provided with a limiting piece, and the limiting piece is used for abutting against the upper side wall of the other pedal seat and limiting the two pedal seats to fold reversely downwards around the connecting shaft.

Optionally, the upper end of support frame is equipped with the horizontal pole, the upper end of swing frame sets up at least one external member, the trepanning of external member rotate cup joint in the horizontal pole.

Optionally, two third hinging seats are symmetrically arranged at the upper end of the supporting frame, and a third hinging groove is formed in the upper side of each third hinging seat; two ends of the cross rod are respectively provided with a hinging rod perpendicular to the cross rod, and the two hinging rods are respectively hinged to the two third hinging grooves through third hinging shafts; when the hinge rod is used, the bottom of the hinge rod is abutted with the bottom of the third hinge groove; when the folding device is folded, the cross rod rotates upwards around the third hinging shaft through the hinging rod to fold.

Optionally, two opposite sides of the lower end of the support frame are respectively provided with a connecting seat, two corresponding two connecting seats of the support frame are detachably connected with a stabilizer bar, and the stabilizer bar is used for supporting two support frames to be stably placed.

Optionally, the connecting seat is provided with a connecting groove, and the connecting groove is provided with a bolt; the stabilizer is characterized in that jacks are arranged at two ends of the stabilizer, the two ends of the stabilizer are respectively inserted into the two connecting grooves, and the two jacks are respectively inserted into the two jacks.

Compared with the prior art, the above technical scheme in the folding swing structure provided by the embodiment of the utility model has at least one of the following technical effects:

when the novel foldable seat is used, the two support frames are unfolded in a rotating mode around the connecting piece to the outside, the two support frames are stably placed on the ground in a triangular mode, the seat is unfolded in a rotating mode around the first hinging seat, the seat is horizontally placed, and at the moment, a user can sit on the seat and swing back and forth on the support frames through the swinging frame to perform entertainment and rest.

When not using, rotate two support frames around the connecting piece to inside and press close to each other and fold, stack two support frames, rotate the seat around first articulated seat and press close to the swing frame and fold, realize folding, compare in prior art the swing adopts the mode of dismantling and equipment, the simple operation, convenient to use is high, and easily accomodates, occupation space is little.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a folding swing structure of the present utility model.

Fig. 2 is a folding state diagram of the folding swing structure of the present utility model.

Fig. 3 is an exploded view of the folding swing structure of the present utility model.

Fig. 4 is an enlarged view at a in fig. 3.

Fig. 5 is an enlarged view at B in fig. 3.

Fig. 6 is a schematic view of a swing assembly according to the present utility model.

FIG. 7 is a schematic view of a part of a swing assembly of the present utility model.

Wherein, each reference sign in the figure:

100. a support frame; 101. a transverse link; 110. a connecting piece; 120. a cross bar; 121. a hinge rod; 130. a third hinge base; 131. a third hinge slot; 132. a third hinge shaft; 133. a third support table; 134. a positioning groove; 140. a connecting seat; 141. a connecting groove; 142. a plug pin; 150. a stabilizer bar; 151. a jack;

200. a swing assembly; 210. a swing frame; 211. a connecting rod; 212. a mounting rod; 213. a kit; 220. a seat; 221. a first link; 230. a first hinge base; 231. a first hinge groove; 232. a first hinge shaft; 233. a first support table; 240. the second hinge seat; 241. a second hinge groove; 242. a second hinge shaft; 250. a U-shaped backrest; 260. a pedal base; 261. perforating; 262. a connecting shaft; 263. a shaft hole; 264. and a limiting piece.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, referring to fig. 1-7, a folding swing structure is provided that includes two symmetrically disposed support shelves 100.

Referring to fig. 1 and 2, the tops of the two supporting frames 100 are rotatably connected by a connecting member 110, and the two supporting frames 100 can be folded by rotating around the connecting member 110. Specifically, the connection member 110 may be a hinge, a connecting sleeve, a hinge member, or the like, so as to rotatably connect the top portions of the two support frames 100.

Referring to fig. 1, 2 and 6, the support frame 100 is movably provided with at least one swing assembly 200, and the swing assembly 200 includes a swing frame 210 and a seat 220. The upper end of the swing frame 210 is rotatably disposed at the upper end of the support frame 100 and can swing relative to the support frame 100, the swing frame 210 is provided with a first hinge seat 230, and one end of the seat 220 is hinged to the first hinge seat 230 and can rotate around the first hinge seat 230 to fold. Specifically, the seat 220 is folded around the first hinge base 230 by rotating upwards to be close to the swing frame 210, and when the seat 220 is rotated around the first hinge base 230 downwards to be abutted against the first hinge base 230, the first hinge base 230 supports the seat 220 to be horizontally placed or nearly horizontally placed, so that a user sits on the seat 220.

Compared with the prior art, the above technical scheme in the folding swing structure provided by the embodiment of the utility model has at least one of the following technical effects:

referring to fig. 1, 2 and 6, in use, the two support frames 100 are rotated and unfolded outwards around the connecting piece 110, the two support frames 100 are placed on the ground in a triangular shape stably, the seat 220 is rotated and unfolded around the first hinge seat 230, the seat 220 is placed horizontally or is placed near horizontally, and at this time, a user can sit on the seat 220 and swing back and forth on the support frames 100 through the swing frame 210 for entertainment and rest.

Referring to fig. 1, 2 and 6, when not in use, the two support frames 100 are rotated inwards around the connecting piece 110 to be mutually close to be folded, the two support frames 100 are stacked, the seat 220 is rotated around the first hinge seat 230 to be close to the swing frame 210 to be folded, and folding is achieved.

Preferably, referring to fig. 1, the support 100 is a n-shaped long leg support 100, and the top mounting rods 212 of the two n-shaped long leg supports 100 are rotatably connected by the connecting piece 110, so that the structure is simple. The inner frame of the n-shaped long leg support 100 provides space for the support 100 and the seat 220 to swing back and forth, and has a compact structure.

Further, referring to fig. 1, the bottom of the n-shaped long leg support 100 is connected by a transverse link 101, and the stability of the n-shaped long leg support 100 is increased by the transverse link 101.

In another embodiment of the present utility model, referring to fig. 1, the swing frame 210 includes two symmetrically disposed elongated connecting rods 211. The upper ends of the two connecting rods 211 are rotatably disposed at the upper end of the supporting frame 100.

Referring to fig. 1, 2 and 6, the swing frame 210 is symmetrically provided with two first hinge seats 230, the two first hinge seats 230 are respectively disposed on the two connecting rods 211, and a first hinge slot 231 is disposed on an upper side of the first hinge seat 230. Two opposite sides of one end of the seat 220 are respectively provided with a first connecting rod 221, two first connecting rods 221 are respectively movably inserted into two first hinge grooves 231, and two first connecting rods 221 are respectively hinged to two first hinge grooves 231 through first hinge shafts 232, so that the seat 220 can rotate around the first hinge shafts 232 to fold. In use, the bottom of the first link 221 of the seat 220 abuts against the bottom of the first hinge slot 231, so that the first hinge base 230 supports the seat 220 in a horizontal or near horizontal position. When the seat 220 is folded, the seat is rotated upwards around the first hinge shaft 232 to be close to the swing frame 210, so that the folding is realized, and the structure is simple.

Further, referring to fig. 1, 2 and 6, the top of the first hinge base 230 extends outward along the bottom of the first hinge slot 231 to form a first support table 233, when the seat 220 is unfolded by rotating downward about the first hinge shaft 232, the bottom of the first link 221 abuts against the bottom of the first hinge slot 231, and the bottom of the seat 220 abuts against the first support table 233, and the bottom of the seat 220 is supported by the first support table 233, so that the seat 220 is stably placed horizontally or nearly horizontally, and the load-bearing strength of the seat 220 is increased when the user sits on the seat 220.

The first hinge base 230 may be fixed to the connecting rod 211 by welding, screwing, or the like. The first hinge base 230 may have any shape.

In another embodiment of the present utility model, referring to fig. 1, 2 and 6, the swing frame 210 is provided with a second hinge seat 240 above the seat 220, and the two second hinge seats 240 are respectively provided on the two connecting rods 211. The second hinge seat 240 is hinged with a "U" shaped backrest 250, and the "U" shaped backrest 250 is used for supporting the back of the user on the seat 220, so as to play a role in protection, and make the user sit on the seat 220 and swing back and forth on the support frame 100 through the swing frame 210 more safe. When the folding device is folded, the U-shaped backrest 250 may rotate upwards around the second hinge seat 240 to fold close to the swing frame 210, thereby saving space.

Further, referring to fig. 1, 2 and 6, the second hinge seat 240 is provided at an upper side thereof with a second hinge groove 241. The two ends of the "U" shaped backrest 250 are movably inserted into the two second hinge grooves 241, and the two ends of the "U" shaped backrest 250 are hinged to the two second hinge grooves 241 through the second hinge shafts 242, so that the "U" shaped backrest 250 can rotate around the second hinge shafts 242 to fold. In use, the bottom of the "U" shaped backrest 250 abuts against the bottom of the second hinge slot 241, so that the second hinge base 240 supports the "U" shaped backrest 250 in a horizontal or near horizontal position. When the folding device is folded, the U-shaped backrest 250 rotates upwards around the second hinge shaft 242 to be close to the swing frame 210, so that folding is realized, and the structure is simple.

The second hinge seat 240 may be fixed to the connecting rod 211 by welding, screwing, or the like. The second hinge base 240 may have any shape.

In another embodiment of the present utility model, referring to fig. 1, 2, 6 and 7, the swing frame 210 is rotatably provided with a foot rest 260 below the seat 220, and the foot rest 260 is used for supporting the feet of the user so that the user sits stably on the seat 220. When the folding device is folded, the pedal seat 260 can be rotated to fold, so that space is saved.

Further, referring to fig. 1, 2, 6 and 7, the lower ends of the two connecting rods 211 of the swing frame 210 are provided with mounting rods 212 in a penetrating manner, one end of the pedal base 260 is provided with a penetrating hole 261 penetrating through two sides of the mounting rods 212, and the penetrating hole 261 is rotatably connected to the mounting rods 212, so that the pedal base 260 can be folded around the mounting rods 212, and the structure is simple.

In another embodiment of the present utility model, referring to fig. 1, the upper ends of the two supporting frames 100 are respectively movably provided with one swing assembly 200, and the two swing assemblies 200 are disposed opposite to each other, and the seat 220 of each swing assembly 200 can be used for at least one person, so that the folding swing structure can be used for two or more persons, and the number of people for entertainment and rest is increased.

Referring to fig. 1, 6 and 7, the ends of the swing assembly 200, which are close to each other, are rotatably connected by a connecting shaft 262, so that the two foot rests 260 can be folded by rotating around the connecting shaft 262. Specifically, two ends of the pedal bases 260, which are close to each other, are respectively provided with a shaft hole 263 penetrating through both sides thereof, and the shaft holes 263 are rotatably connected to the connecting shaft 262. When the swing frame 210 of the swing assembly 200 swings back and forth on the support frame 100, the two foot rests 260 follow the two swing frames 210 to swing, and a parallelogram-like swing manner is exhibited.

Further, referring to fig. 6 and 7, a plurality of stoppers 264 are disposed at one end of one of the foot rests 260 near the connecting shaft 262, and the stoppers 264 are used for abutting against the upper side wall of the other foot rest 260 and limiting the two foot rests 260 to fold back downwards around the connecting shaft 262, i.e. the downward force of the user's foot on the two foot rests 260 will not cause the two foot rests 260 to fold back downwards around the connecting shaft 262, so that the foot rests 260 can support the user's foot, and the structure is stable. When the folding pedal is folded, the two pedal seats 260 can be folded upwards and forwards around the connecting shaft 262, so that folding is realized, and space is saved.

In another embodiment of the present utility model, referring to fig. 1, 3 and 4, the upper end of the supporting frame 100 is provided with a cross bar 120, the upper end of the swinging frame 210 is provided with at least one sleeve 213, and a sleeve hole of the sleeve 213 is rotatably sleeved on the cross bar 120 through a bearing, so that the upper end of the swinging frame 210 is rotatably arranged at the upper end of the supporting frame 100, which is simple in structure. Specifically, the top of the two connecting rods 211 of the swing frame 210 is provided with the sleeve 213, and the swing frame 210 is rotatably sleeved on the cross rod 120 through the two sleeve 213, so that the structure is stable.

Further, referring to fig. 1, 2, 3 and 4, two third hinge seats 130 are symmetrically disposed at the upper end of the support frame 100, and a third hinge slot 131 is disposed at the upper side of the third hinge seat 130. Two ends of the cross bar 120 are respectively provided with a hinge rod 121 perpendicular to the cross bar, the two hinge rods 121 are respectively inserted into the two third hinge grooves 131, and the two hinge rods 121 are respectively hinged to the two third hinge grooves 131 through third hinge shafts 132. In use, the bottom of the hinge rod 121 abuts against the bottom of the third hinge slot 131, so that the third hinge base 130 supports the hinge rod 121 and the cross rod 120 in a horizontal or near horizontal position. When the folding device is folded, the cross bar 120 is folded by rotating the hinge rod 121 around the third hinge shaft 132 upwards and closing to the support frame 100, so that space is saved.

Referring to fig. 1, fig. 2, fig. 3, and fig. 4, when two swing assemblies 200 are respectively disposed on the two support frames 100, the cross bars 120 rotate downward around the third hinge shaft 132 to abut against the bottoms of the third hinge grooves 131 through the hinge rods 121, and the space between the two cross bars 120 is increased through the hinge rods 121, so that the space between the two swing assemblies 200 is increased, and under the condition that the length of the two support frames 100 is not increased, a wider space is provided between the two swing assemblies 200, so that a user can conveniently enter and exit the two swing assemblies 200.

Further, referring to fig. 3 and 4, the top of the third hinge base 130 extends outward along the bottom of the third hinge groove 131 to form a third supporting platform 133, the third supporting platform 133 is provided with a positioning groove 134, and when the cross bar 120 rotates downward around the third hinge shaft 132 through the hinge rod 121, the end of the cross bar 120 and the end of the hinge rod 121 are positioned in the positioning groove 134, so that the third hinge base 130 stably supports the cross bar 120 and the hinge rod 121, and the stability is good.

The third hinge base 130 may be fixed to the upper end of the support frame 100 by welding, screwing, or the like. The third hinge base 130 may have any shape.

In another embodiment of the present utility model, referring to fig. 1, 3 and 5, two opposite sides of the lower ends of two support frames 100 are respectively provided with a connecting seat 140, and two corresponding connecting seats 140 of two support frames 100 are detachably connected with a stabilizer bar 150, where the stabilizer bar 150 is used for supporting the two support frames 100 to be stably placed. After the two support frames 100 are rotated and unfolded outwards around the connecting piece 110, the strip stabilizer bar 150 is connected to the two corresponding connecting seats 140 of the two support frames 100, the lower ends of the two support frames 100 are connected through the two stabilizer bars 150 to form a square, the stability of the two support frames 100 placed on the ground after being unfolded is improved, and the placement is more stable.

The stabilizer bar 150 may be detachably connected to the connection base 140 by a fastening, plugging, or screwing method, which is not limited herein. The connection seat 140 may be fixed to the lower end of the support frame 100 by welding, screwing, or the like.

Preferably, referring to fig. 1, 3 and 5, a connection slot 141 is formed on the upper side of the connection seat 140, and a latch 142 is formed at the bottom of the connection slot 141. The two ends of the stabilizer bar 150 are respectively provided with an insertion hole 151 penetrating up and down, the two ends of the stabilizer bar 150 are respectively inserted into the two connecting grooves 141, and the two insertion holes 151 are respectively inserted into the two insertion holes 151, so that the stabilizer bar 150 is detachably connected to the two corresponding connecting seats 140 of the support frame 100, and the operation is convenient and easy to disassemble and assemble.

The rest of the present embodiment is the same as the first embodiment, and the unexplained features in the present embodiment are all explained by the first embodiment, and are not described here again.

The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. For those skilled in the art, the architecture of the utility model can be flexible and changeable without departing from the concept of the utility model, and serial products can be derived. But a few simple derivatives or substitutions should be construed as falling within the scope of the utility model as defined by the appended claims.

Claims (10)

1. The folding swing structure is characterized by comprising two symmetrically arranged supporting frames; the tops of the two supporting frames are rotationally connected through a connecting piece, and the two supporting frames can rotate around the connecting piece to fold; the support frame is movably provided with at least one swing assembly, and the swing assembly comprises a swing frame and a seat; the upper end of the swing frame is rotatably arranged at the upper end of the support frame and can swing relative to the support frame, the swing frame is provided with a first hinging seat, and one end of the seat is hinged to the first hinging seat and can rotate around the first hinging seat to fold.

2. The folding swing structure according to claim 1, wherein: the swing frame is symmetrically provided with two first hinge seats, and a first hinge groove is formed in the upper side of each first hinge seat; the two opposite sides of one end of the seat are respectively provided with a first connecting rod, and the two first connecting rods are respectively hinged to the two first hinge grooves through first hinge shafts; when in use, the bottom of the first connecting rod is abutted with the bottom of the first hinge groove; when the seat is retracted, the seat rotates upwards around the first hinge shaft to fold.

3. The folding swing structure according to claim 1, wherein: the swing frame is provided with a second hinging seat above the seat, the second hinging seat is hinged with a U-shaped backrest, and the U-shaped backrest can rotate around the second hinging seat to fold.

4. The folding swing structure according to claim 1, wherein: the swing frame is rotatably provided with a pedal seat below the seat, and the pedal seat can be rotated for folding.

5. The folding swing structure according to claim 4, wherein: the upper ends of the two supporting frames are respectively movably provided with a swing component, and the two swing components are oppositely arranged; one ends of the pedal bases of the swing assembly, which are close to each other, are rotationally connected through a connecting shaft, so that the pedal bases can rotate around the connecting shaft to fold.

6. The folding swing structure according to claim 5, wherein: one end of one pedal seat, which is close to the connecting shaft, is provided with a limiting piece, and the limiting piece is used for abutting against the upper side wall of the other pedal seat and limiting the two pedal seats to fold reversely downwards around the connecting shaft.

7. The folding swing structure according to any of claims 1-6, wherein: the upper end of support frame is equipped with the horizontal pole, the upper end of swing frame sets up at least one external member, the trepanning of external member rotate cup joint in the horizontal pole.

8. The folding swing structure of claim 7, wherein: two third hinging seats are symmetrically arranged at the upper end of the supporting frame, and third hinging grooves are formed in the upper sides of the third hinging seats; two ends of the cross rod are respectively provided with a hinging rod perpendicular to the cross rod, and the two hinging rods are respectively hinged to the two third hinging grooves through third hinging shafts; when the hinge rod is used, the bottom of the hinge rod is abutted with the bottom of the third hinge groove; when the folding device is folded, the cross rod rotates upwards around the third hinging shaft through the hinging rod to fold.

9. The folding swing structure according to any of claims 1-6, wherein: two opposite sides of the lower end of the support frame are respectively provided with a connecting seat, two corresponding two connecting seats of the support frame are detachably connected with a stabilizer bar, and the stabilizer bar is used for supporting the two support frames to be stably placed.

10. The folding swing structure according to claim 9, wherein: the connecting seat is provided with a connecting groove, and the connecting groove is provided with a bolt; the stabilizer is characterized in that jacks are arranged at two ends of the stabilizer, the two ends of the stabilizer are respectively inserted into the two connecting grooves, and the two jacks are respectively inserted into the two jacks.