CN209734826U

CN209734826U - Portable multifunctional combined body-building device

Info

Publication number: CN209734826U
Application number: CN201920152484.XU
Authority: CN
Inventors: 马海文
Original assignee: Zhanjiang Kangnian Rubber Product Co ltd
Current assignee: Zhanjiang Kangnian Rubber Product Co ltd
Priority date: 2019-01-27
Filing date: 2019-01-27
Publication date: 2019-12-06
Anticipated expiration: 2029-01-27

Abstract

The utility model discloses a portable multifunctional combined body builder, belonging to the technical field of body building equipment. The utility model discloses a portable multifunctional combined body builder which comprises two connecting structures, wherein the two connecting structures have a first state which is in a split setting and is used for forming a push-up exercise unit and a second state which is in a buckling setting and is used for forming an abdomen building wheel unit; the chest expander also comprises a chest expander component and a skipping rope component, so that the chest expander also has a third state forming a chest expander unit and a fourth state forming a skipping rope unit. The utility model discloses a combination fitness equipment is rational in infrastructure, design benefit, and is small and exquisite portable, easily accomodates, has multiple using-way, can make a plurality of positions of health obtain taking exercise to people's demand has been satisfied well.

Description

portable multifunctional combined body-building device

Technical Field

The utility model relates to the technical field of fitness equipment, concretely relates to portable many function combination fitness equipment.

background

With the rapid development and faster pace of life of the society, people are often busy in work and study or struggle for career and family, often do not sleep, the body function, muscles and the like are degraded, and especially the health problems of the urban white-collar class cannot be ignored. Meanwhile, the strengthening of physical exercise and the improvement of physical quality in the whole society are more and more paid attention, and the consciousness of self-strengthening physical exercise is more and more strengthened, so that a lot of people select to exercise in a gymnasium to improve the physical quality, but the gymnasium is expensive, most people do not have much time to exercise in the gymnasium, and the body building in the home becomes the choice of many people. In order to meet the market demand, sports equipment developers produce a great variety of sports equipment, especially small-sized sports equipment is full of precious and has strong market competition. The traditional combined fitness equipment suitable for families is heavy, occupies a large space, is inconvenient to carry and move and is inconvenient to use; some small physical exercise devices are single in function and low in use value, and each physical exercise device only performs one physical exercise or exercises one body part. That is, to exercise multiple parts of the body, more exercise machines are purchased for multiple different exercise purposes, which inevitably increases the burden on the consumer.

therefore, there is a need for a small, convenient, and easy-to-store multifunctional combined exercise machine that can exercise multiple parts of the body.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a portable multifunctional combined body builder which is reasonable in structure, ingenious in design, small and exquisite and portable, is easy to store, has multiple using modes, can enable a plurality of parts of a body to be exercised, and thereby well meets the requirements of people.

in order to solve the above problem, the utility model discloses the technical scheme who adopts as follows:

Portable many function combination fitness equipment, it includes two connection structure, two connection structure has and is in the split setting and is used for forming the first state of push-up exercise unit and has and is in the lock setting and is used for forming the second state of exercise wheel unit.

As a preferred embodiment of the utility model, the utility model also comprises a connecting middle shaft; each connecting structure comprises a handle and a circular main body, a shaft hole is formed in the center of the circular main body, a first cavity is formed in the upper end face of the circular main body, and a second cavity is formed in the lower end face of the circular main body; the two circular main bodies are detachably connected, so that the two first cavities are communicated to form an accommodating space, and the connecting middle shaft is detachably arranged in the accommodating space; the handle is detachably arranged in the second cavity.

As a preferred embodiment of the present invention, in the first state, two of the circular bodies are separately provided from each other, and the handle is detachably provided on an outer side wall of the first cavity to form a push-up exercise unit.

as the utility model discloses preferred embodiment under the second state, two the connection can be dismantled to circular main part, connect the axis and pass shaft hole and accommodating space, just connect centraxonial both ends respectively with two the connection can be dismantled to the handle to form the exercise wheel.

As a preferred embodiment of the present invention, two symmetrical supporting columns and two symmetrical first clamping grooves are disposed on the outer side wall of the first cavity; a second clamping groove is formed in each supporting column, and a guide rotation-stopping column and two symmetrical locking balls are arranged on the side wall of each second clamping groove; the first clamping groove is matched with the supporting column, a bulge matched with the second clamping groove is arranged in the first clamping groove, and locking bead grooves used for containing the locking beads are arranged on two sides of the bulge.

As the utility model discloses preferred embodiment, be provided with two between support column and the first draw-in groove and be used for fixing connect centraxonial fixed knot.

As the preferred embodiment of the utility model, the both ends of handle all are provided with ends the lockhole and ends the constant head tank soon.

As a preferred embodiment of the present invention, an end cover is disposed on the end of the connecting middle shaft; the end part of the connecting middle shaft and the end cover are provided with locking pin holes which penetrate along the radial direction of the connecting middle shaft, and locking loose pins are arranged in the locking pin holes; the locking loose pin comprises a lock pin body, a spring and a lock pin cap, wherein the lock pin cap is arranged in the lock pin hole, and the lock pin body and the spring are arranged in the lock pin cap.

as the utility model discloses preferred embodiment, the utility model discloses still be in including setting up accommodating space's chest expander subassembly, the chest expander subassembly includes stretch cord, meshbelt and first connector link, stretch cord with the meshbelt is connected, first connector link sets up the both ends of meshbelt, just first connector link can with the connection can be dismantled to the handle.

As the utility model discloses preferred embodiment, the utility model discloses still including setting up rope skipping subassembly in the accommodating space, rope skipping subassembly includes the rope body and sets up the second connector link at rope body both ends, just the second connector link can with the connection can be dismantled to the handle.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a portable many function combination fitness equipment through ingenious structural design, make parts such as handle, circular main part, chest expander subassembly, rope skipping subassembly mutually support and assemble into multiple fitness equipment, the installation of each part is dismantled conveniently, the personnel of taking exercise only need install by oneself and dismantle can realize push-up exercise, exercise wheel, chest expander, rope skipping multiple fitness items, can provide the pluralism exercise experience, can temper a plurality of positions of health, solve the problem of the unicity of most existing fitness equipment, the motion demand of satisfying people's domestic body-building well, help people to reach the body-building effect better, save the body-building expense; meanwhile, the storage is convenient to arrange and store, the mess is avoided, the overall volume after storage is small, the occupied space is small, the household is convenient, the structure after storage is compact and light, and the carrying is easy; the universal handle can be quickly and conveniently assembled with other parts, and is safe and firm after being assembled.

drawings

Fig. 1 is a schematic structural view of the combined body-building device according to the present invention when stored;

Figure 2 is an exploded view of figure 1 in accordance with the present invention;

Fig. 3 is a schematic structural view of the circular main body according to the present invention;

fig. 4 is a schematic structural view of the handle of the present invention;

Fig. 5 is a schematic structural diagram of the combined body-building device of the present invention used as a push-up exercise unit;

fig. 6 is a schematic structural view of the connecting middle shaft according to the present invention;

fig. 7 is a sectional view of the connecting middle shaft according to the present invention;

fig. 8 is an exploded view of the connecting middle shaft according to the present invention;

Fig. 9 is a schematic structural view of the combined exercise machine of the present invention used as an exercise wheel;

Figure 10 is an exploded view of figure 9 in accordance with the present invention;

Fig. 11 is a schematic structural view of the chest expander assembly of the present invention connected to a handle;

Fig. 12 is a cross-sectional view of a first fastener of the present invention;

Fig. 13 is an exploded view of a first connector clip according to the present invention;

Fig. 14 is a schematic structural view illustrating the connection between the skipping rope assembly and the handle according to the present invention;

Fig. 15 is a cross-sectional view of a second connector link in accordance with the present invention;

Fig. 16 is an exploded view of a second connector link in accordance with the present invention;

The reference numbers illustrate: 10. a circular body; 101. a shaft hole; 102. a first cavity; 103. a second cavity; 104. a support pillar; 105. a first card slot; 106. a second card slot; 107. locking the bead; 108. a guide rotation stopping column; 109. a protrusion; 110. a lock bead groove; 111. a fixing buckle; 20. a handle; 201. a lock stopping hole; 202. a rotation stopping positioning groove; 203. anti-skid soft rubber; 30. connecting the middle shaft; 301. an end cap; 302. a lock pin hole; 303. a spring; 304. a lock pin body; 305. a locking pin cap; 40. a chest expander assembly; 401. an elastic cord; 402. weaving a belt; 403. a first connecting buckle; 404. a first buckle body; 405. clamping the beads; 406. a first boss; 50. a skipping rope assembly; 501. a rope body; 502. a second connecting buckle; 503. a second buckle body; 504. a rotating shaft; 505. a clamp spring; 506. screwing the screw by hand; 507. a second boss.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in figures 1-2, for portable many function combination fitness equipment, this combination fitness equipment include two the same connection structure, two connection structure can dismantle the connection, and two connection structure have be in the split setting and be used for forming the first state of push-up exercise unit and have and be in the lock setting and be used for forming the second state of exercise wheel unit. Specifically, each connecting structure comprises a circular body 10 and a handle 20; as shown in fig. 3, a shaft hole 101 is formed in the center of each circular main body 10, a first cavity 102 is formed in the upper end surface of each circular main body 10 in an inward recessed manner, and a second cavity 103 is formed in the lower end surface of each circular main body 10 in an inward recessed manner; the two circular bodies 10 are detachably connected to communicate the two first cavities 102 to form a receiving space. The outer side wall of the first cavity 102 of each circular body 10 is provided with two mutually symmetrical supporting columns 104, and the supporting columns 104 extend outwards along the axial direction of the circular body 10; the outer side wall of the first cavity 102 is further provided with two first clamping grooves 105 which are symmetrical to each other, the first clamping grooves 105 are formed in an inward concave mode, and the shape of the first clamping grooves 105 is matched with the outer contour of the supporting column 104, specifically as follows: a second clamping groove 106 is formed in one side, close to the shaft hole 101, of each supporting column 104, two locking balls 107 are symmetrically arranged on two opposite side walls of the second clamping groove 106, and a guide rotation-stopping column 108 is arranged on the back wall of the second clamping groove 106; a protrusion 109 matched with the second clamping groove 106 is arranged in the first clamping groove 105, an accommodating groove matched with the guide rotation-stopping column 108 is arranged in the middle of the protrusion 109, and locking bead grooves 110 used for accommodating locking beads 107 are arranged on two sides of the protrusion 109. The second cavity 103 is matched with the handle 20, and two opposite side walls of the second cavity 103 are provided with elastic sheets for fixing the handle 20. When the two connecting structures are in a combined storage state, the supporting columns 104 of the two circular main bodies 10 are respectively inserted into the first clamping grooves 105 of the other circular main body 10, meanwhile, the locking balls 107 are locked in the locking ball grooves 110, and the guide rotation-stopping columns 108 are inserted into the containing grooves, so that the two circular main bodies 10 are locked with each other; when the two circular bodies 10 need to be detached, the two circular bodies 10 can be separated by applying external forces to the two circular bodies 10 respectively in the axial direction and in opposite directions.

As shown in fig. 4, the handle 20 is a hollow elongated cylinder. Each end of the handle 20 is provided with two symmetrical locking holes 201 and a rotation stopping positioning groove 202 matched with the guide rotation stopping column 108. When the combined body-building device of the utility model is in a combined storage state, the handle 20 is detachably clamped on the second cavity 103 of the circular main body 10; as shown in fig. 5, when the combined exercise machine is in the first state, the two circular bodies 10 are separated from each other, each handle 20 is detachably disposed on the second slot 106 of the support column 104, at this time, the locking ball 107 in the second slot 106 is clamped in the locking hole 201 at the end of the handle 20, the guide rotation-stopping column 108 is inserted into the rotation-stopping positioning slot 202, so that the handle 20 and the circular bodies 10 are firmly connected, thereby forming the push-up exercise unit. Further preferably, the handle 20 is provided with anti-slip soft rubber 203 with raised grains, so that an anti-slip effect is effectively achieved.

The utility model discloses a combination fitness equipment still including with shaft hole 101 assorted connection axis 30, connect axis 30 and be hollow rectangular cylindric. As shown in fig. 6 to 8, the two end portions of the connecting middle shaft 30 are connected with end covers 301, and the end covers 301 have guiding property, can reduce friction when being locked with the connecting middle shaft 30, and are more reliable and durable; the two ends of the connecting middle shaft 30 and the end cover 301 are provided with locking pin holes 302 which penetrate along the radial direction of the connecting middle shaft, and a locking loose pin is arranged in each locking pin hole 302. Each locking loose pin comprises a spring 303, two locking pin bodies 304 and two locking pin caps 305, the locking pin caps 305 are arranged in the locking pin holes 302, the locking pin bodies 304 and the spring 303 are arranged in the locking pin caps 305, the two locking pin bodies 304 are abutted against two ends of the spring 303, and the locking pin bodies 304 can reset under the action of the spring 303. As shown in fig. 1, when the combined exercise machine is in the storage state, the connecting middle shaft 30 is detachably disposed in the storage space, specifically: two fixing buckles 111 for fixedly connecting the middle shaft 30 are arranged between the supporting column 104 and the first clamping groove 105, and two end covers 301 for connecting the middle shaft 30 during storage are clamped with the fixing buckles 111. As shown in fig. 9 and 10, when the combined exercise apparatus is in the second state, the two circular bodies 10 are detachably connected, the connecting middle shaft 30 passes through the two shaft holes 101 and the accommodating space, and both ends of the connecting middle shaft 30 are detachably connected with the two handles 20, respectively, and the locking pin at the end of the connecting middle shaft 30 is locked on the locking hole 201 of the handle 20, so that the circular bodies 10, the connecting middle shaft 30 and the handles 20 form an exercise wheel together.

As shown in fig. 1, the combined body-building device of the present invention further comprises a chest expander assembly 40 disposed in the accommodating space. As shown in fig. 11, in particular, the chest expander assembly 40 comprises an elastic cord 401, two webbing 402 and two first connecting buckles 403, a through hole is provided on the middle portion of the webbing 402, the elastic cord 401 is connected with the through hole on the webbing 402, the first connecting buckles 403 are provided on both ends of the webbing 402, and the first connecting buckles 403 can be detachably connected with the handle 20. As shown in fig. 12 and 13, in particular, the first connecting buckle 403 includes a first buckle body 404, a locking loose pin and a clamping ball 405, the first buckle body 404 has a cavity arranged along the axial direction, and similarly, the first buckle body 404 is provided with a locking pin hole, and the locking loose pin is arranged in the locking pin hole, and the specific structure of the locking loose pin is the same as that of the locking loose pin of the connecting middle shaft 30; the clamping bead 405 is clamped in the cavity of the first buckle body 404, and the end of the mesh belt 402 passes through the cavity and is sleeved on the clamping bead 405. In the chest expander assembly 40, when in use, the two first connecting buckles 403 are respectively detachably connected with the handle 20, and at this time, the locking loose pins of the first connecting buckles 403 are clamped in the locking holes 201 of the handle 20, so that a chest expander with a firm structure is formed, which is the third state of the combined body builder. Further preferably, the first buckle body 404 is provided with a first boss 406 matched with the rotation stop positioning slot 202.

as shown in fig. 1, the present invention further includes a skipping rope assembly 50 disposed in the accommodating space. As shown in fig. 14, in particular, the skipping rope assembly 50 includes a rope body 501 and second connection buckles 502 disposed at both ends of the rope body 501, and the second connection buckles 502 are detachably connected with the handle 20. As shown in fig. 15 and 16, in particular, the second connecting buckle 502 includes a second buckle body 503, a locking pin, a rotating shaft 504, a snap spring 505 and a hand screw 506, wherein the second buckle body 503 has a cavity arranged along the axial direction therein; the rotating shaft 504 is disposed in the cavity of the second buckle body 503 and extends out of the second buckle body 503, the snap spring 505 is clamped on the shaft body of the rotating shaft 504 outside the second buckle body 503, a through hole for the rope body 501 to pass through is disposed on the end portion of the rotating shaft 504, an internal thread matched with the hand screw 506 is further disposed on the end portion of the rotating shaft 504, and the hand screw 506 is screwed with the end portion of the rotating shaft 504. During assembly, the rope body 501 penetrates through the through hole, and the rope body 501 is tightly clamped in the through hole by adjusting the hand-screwed screw 506, so that the length of the rope body 501 can be adjusted by a consumer according to the requirement of the consumer, and the device is very convenient. Similarly, the second buckle body 503 is also provided with a locking pin hole, and a locking loose pin is arranged in the locking pin hole, and the specific structure of the locking loose pin is the same as that of the locking loose pin connected with the middle shaft 30. When the skipping rope assembly 50 is in use, the two second connecting buckles 502 are respectively detachably connected with the handle 20, and at this time, the locking loose pins of the second connecting buckles 502 are clamped in the locking holes 201 of the handle 20, so as to form a skipping rope unit, which is a fourth state of the combined body building device. Further preferably, the second buckle body 503 is provided with a second boss 507 matching with the rotation stop positioning slot 202.

Therefore, the utility model discloses a ingenious structural design for parts such as handle 20, circular main part 10, chest expander subassembly 40, rope skipping subassembly 50 can mutually support and assemble into multiple fitness equipment, make it have multiple user state, and the installation of each part is dismantled conveniently, can provide diversified exercise experience, can temper a plurality of positions of health, solve the problem of most existing body-building apparatus unicity, satisfied the motion demand of people's domestic body-building well, help people to reach the body-building effect better, save the body-building expense; meanwhile, the novel multifunctional kitchen cabinet is convenient to arrange and store, not messy, small in size, small in occupied space, convenient to use, compact and light in structure and easy to carry.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. portable many function combination fitness equipment, its characterized in that: including two connection structure, two connection structure has and is in the split setting and is used for forming the first state of push-up exercise unit and has and is in the lock setting and is used for forming the second state of exercise wheel unit.

2. the portable multi-functional combination exercise machine of claim 1, wherein: the connecting middle shaft is also included; each connecting structure comprises a handle and a circular main body, a shaft hole is formed in the center of the circular main body, a first cavity is formed in the upper end face of the circular main body, and a second cavity is formed in the lower end face of the circular main body; the two circular main bodies are detachably connected, so that the two first cavities are communicated to form an accommodating space, and the connecting middle shaft is detachably arranged in the accommodating space; the handle is detachably arranged in the second cavity.

3. the portable multi-functional combination exercise machine of claim 2, wherein: in the first state, the two circular bodies are arranged separately from each other, and the handle is detachably arranged on the outer side wall of the first cavity to form a push-up exercise unit.

4. The portable multi-functional combination exercise machine of claim 2, wherein: in the second state, the two circular main bodies are detachably connected, the connecting middle shaft penetrates through the shaft hole and the accommodating space, and two ends of the connecting middle shaft are detachably connected with the two handles respectively to form the exercise wheel.

5. The portable multi-functional combination exercise machine of claim 2, wherein: the outer side wall of the first cavity is provided with two symmetrical supporting columns and two symmetrical first clamping grooves; a second clamping groove is formed in each supporting column, and a guide rotation-stopping column and two symmetrical locking balls are arranged on the side wall of each second clamping groove; the first clamping groove is matched with the supporting column, a bulge matched with the second clamping groove is arranged in the first clamping groove, and locking bead grooves used for containing the locking beads are arranged on two sides of the bulge.

6. The portable multi-functional combination exercise machine of claim 5, wherein: two fixing buckles used for fixing the connecting middle shaft are arranged between the supporting column and the first clamping groove.

7. The portable multi-functional combination exercise machine of claim 2, wherein: both ends of the handle are provided with a locking hole and a rotation stopping positioning groove.

8. The portable multi-functional combination exercise machine of claim 2, wherein: an end cover is arranged at the end part of the connecting middle shaft; the end part of the connecting middle shaft and the end cover are provided with locking pin holes which penetrate along the radial direction of the connecting middle shaft, and locking loose pins are arranged in the locking pin holes; the locking loose pin comprises a lock pin body, a spring and a lock pin cap, wherein the lock pin cap is arranged in the lock pin hole, and the lock pin body and the spring are arranged in the lock pin cap.

9. The portable multi-functional combination exercise machine of claim 2, wherein: still including setting up accommodating space's chest expander subassembly, the chest expander subassembly includes stretch cord, meshbelt and first connector link, the stretch cord with the meshbelt is connected, first connector link sets up the both ends of meshbelt, just first connector link can with the connection can be dismantled to the handle.

10. The portable multi-functional combination exercise machine of claim 2, wherein: still including setting up rope skipping subassembly in the accommodating space, rope skipping subassembly includes the rope body and sets up the second connector link at rope body both ends, just the second connector link can with the connection can be dismantled to the handle.