Abdominal roller

Abstract

The utility model provides an abdominal wheel which comprises a main body part, and the main body part comprises a first abdominal wheel main body and a second abdominal wheel main body, the second power roller main body is detachably connected with the first power roller main body, so that the second power roller main body and the first power roller main body are combined into a whole, and a user can combine the second power roller main body and the first power roller main body into a whole for use; according to the power roller, the first power roller body and the second power roller body are separated from each other, so that the first power roller body or the second power roller body is independently used, a user can use the power roller to do exercise in various different modes, different muscle groups of the body are exercised, and the actual use requirements of the user in different scenes are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to body -building equipment field especially a kind of abdominal wheel. BACKGROUND

[0002] Abdominal wheel is a kind of common exercise equipment, long-term insistence uses abdominal wheel, can exercise body, to improve organism immunity. And, abdominal wheel is convenient to use, generally can be used to exercise the fat of abdomen, waist, arm etc. Body each part, also can exercise local muscle, help to practice abdominal muscle. But, the abdominal wheel of market availability, single use mode, the muscle group that can be exercised is very limited. Therefore, market availability is urgently needed to provide a kind of abdominal wheel with rich use mode, to improve the experience of user. SUMMARY

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a kind of abdominal wheel, including main part, the main part includes:

[0004] First abdominal wheel main part;

[0005] Second abdominal wheel main part, the second abdominal wheel main part is detachably connected with the first abdominal wheel main part, to make the second abdominal wheel main part and the first abdominal wheel main part combination form a whole.

[0006] The utility model has the advantages that the utility model provides a kind of abdominal wheel, because including: because including main part, main part includes: first abdominal wheel main part;Second abdominal wheel main part, second abdominal wheel main part is detachably connected with the first abdominal wheel main part, to make the second abdominal wheel main part and the first abdominal wheel main part combination form a whole, so that user can combine the second abdominal wheel main part and the first abdominal wheel main part and use as a whole, or, first abdominal wheel main part and second abdominal wheel main part are separated from each other, to use first abdominal wheel main part or second abdominal wheel main part alone, so that user can use abdominal wheel in multiple different ways to exercise, to exercise different muscle groups of body, to meet the actual use demand of user in different scenarios. BRIEF DESCRIPTION OF DRAWINGS

[0007] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed to be used in the embodiment description will be simply introduced below, and the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by the drawings for the ordinary skilled in the art without paying creative labor.

[0008] The utility model is further illustrated below in connection with the drawings and embodiments.

[0009] Figure 1 It is the whole structure schematic diagram of the utility model.

[0010] Figure 2 is an exploded view of the utility model;

[0011] Figure 3 is Figure 2 the enlarged view of A of the utility model;

[0012] Figure 4 is Figure 2 the enlarged view of B of the utility model;

[0013] Figure 5 is Figure 2 the enlarged view of C of the utility model;

[0014] Figure 6 is Figure 2 the enlarged view of D of the utility model;

[0015] Figure 7 is the sectional view along the main body part;

[0016] Figure 8 is Figure 7 the enlarged view of E of the utility model;

[0017] Figure 9 is Figure 7 the enlarged view of F of the utility model;

[0018] Figure 10 is Figure 7 the enlarged view of G of the utility model;

[0019] Figure 11 is the structural schematic view of the bolt;

[0020] Figure 12 is the structural schematic view of the suction accessory;

[0021] Figure 13 is the structural schematic view of the clamp;

[0022] Figure 14 is the structural schematic view of the glue layer;

[0023] Figure 15 is the structural schematic view of the buckle;

[0024] Figure 16 is the structural schematic view of the bolt, screw and screw;

[0025] Figure 17 is the structural schematic view of the rivet;

[0026] Figure 18 is the structural schematic view of the rope;

[0027] Figure 19 is the structural schematic view of the mortise and tenon joint; DETAILED DESCRIPTION

[0028] Referring to Figures 1-19 A roller, comprising a main body 1, the main body 1 comprising:

[0029] A first roller body 2;

[0030] A second roller body 3, the second roller body 3 being detachably connected with the first roller body 2 so that the second roller body 3 and the first roller body 2 combine to form a whole.

[0031] Through the above structure, since the main body 1 comprises: the first roller body 2; the second roller body 3, the second roller body 3 being detachably connected with the first roller body 2 so that the second roller body 3 and the first roller body 2 combine to form a whole, the user can combine the second roller body 3 and the first roller body 2 to form a whole for use, or separate the first roller body 2 and the second roller body 3 from each other to use the first roller body 2 or the second roller body 3 alone, so that the user can use the roller in multiple different ways for exercise to exercise different muscle groups of the body, so as to meet the actual use needs of the user in different scenarios.

[0032] The side surface of the second roller body 3 is detachably connected with the side surface of the first roller body 2 so that the second roller body 3 and the first roller body 2 combine to form a whole.

[0033] In this embodiment, the second roller body 3 and the first roller body 2 are detachably connected through buckles 11 or rivets 12 or screws 13 or screws 14 or suction members 15 or glue layers 191 or bolts 16 or ropes 17 or latches 18 or clamps 19 or mortise and tenon 192. Through the above structure, the detachable connection between the first roller body 2 and the second roller body 3 is effectively realized, which can facilitate the user to select different connection modes to combine the first roller body 2 and the second roller body 3 into a whole for use according to actual needs. The suction member is a magnetic block or a suction cup.

[0034] The first locking device 4 is used for detachable connection between the first abdominal wheel body 2 and the second abdominal wheel body 3. The first locking device 4 is movable between a first locking position and a first unlocking position. When the first locking device 4 is moved to the first locking position, the first locking device 4 locks the second abdominal wheel body 3 to the first abdominal wheel body 2, so that the second abdominal wheel body 3 and the first abdominal wheel body 2 are combined to form an integral whole. When the first locking device 4 is moved to the first unlocking position, the locking between the second abdominal wheel body 3 and the first abdominal wheel body 2 is released, so that the first abdominal wheel body 2 and the second abdominal wheel body 3 can be separated from each other. The first abdominal wheel body 2 has a first insertion port 21, and the second abdominal wheel body 3 has a second insertion port 31. The first locking device 4 includes a first locking bolt 41 and a first locking baffle 42. The first locking bolt 41 has a first end 411 and a second end 412. The first end 411 has a first stop portion 4111. The second end 412 passes through the first insertion port 21 and the second insertion port 31 in sequence. The sidewall of the second end 412 has a first locking groove 4121. The first stop portion 4111 is used to stop the first end 411 in the first abdominal wheel body 2. The first locking baffle 42 is clamped in the first locking groove 4121. The first locking baffle 42 is used to lock the second end 412 in the second abdominal wheel body 3, so that the second abdominal wheel body 3 and the first abdominal wheel body 2 are combined to form an integral whole. Specifically, the first locking device 4 further includes a first elastic reset device 43 and a second elastic reset device 44. The first elastic reset device 43 is sleeved on the first locking bolt 41. One end of the first elastic reset device 43 abuts against the first stop portion 4111. The other end of the first elastic reset device 43 abuts against the inner wall of the first abdominal wheel body 2. One end of the second elastic reset device 44 abuts against the first locking baffle 42. The other end of the second elastic reset device 44 abuts against the inner wall of the second abdominal wheel body 3. The first elastic reset device 43 is used to push the first locking groove 4121 to lock the first locking baffle 42. The second elastic reset device 44 is used to push the first locking baffle 42 to lock the first locking groove 4121. Further, the first locking baffle 42 has a first locking port 421. The first elastic reset device 43 is used to push the first locking groove 4121 to press tightly against the outer surface of the first locking baffle 42. The second elastic reset device 44 is used to push the first locking baffle 42, so that the inner wall of the first locking port 421 is pressed tightly against the first locking groove 4121. Still further, the first abdominal wheel body 2 is further provided with a first sliding rail 22. The first stop portion 4111 has a first sliding hole 41111. The first sliding rail 22 is arranged in the first sliding hole 41111, so that the first locking bolt 41 can slide along the first sliding rail 22. Still further, the first sliding rail 22 has a second stop portion 221. The second stop portion 221 is used to stop the first locking bolt 41 in the first sliding rail.Further, the first elastic reset device 43 and the second elastic reset device 44 are both springs. Through the above structure, the second end 412 of the first locking bolt 41 passes through the first insertion port 21 and the second insertion port 31 in turn, the first stop portion 4111 is used to stop the first end 411 in the first abdominal wheel body 2, the first locking baffle 42 is clamped in the first locking groove 4121, the first elastic reset device 43 is used to push the first locking groove 4121 to be pressed on the outer surface of the first locking baffle 42, the second elastic reset device 44 is used to push the first locking baffle 42, so that the inner wall of the first locking port 421 is pressed on the first locking groove 4121, preventing the second end 412 from being pulled out of the first insertion port 21 and the second insertion port 31, so as to lock the second end 412 of the first locking bolt 41 in the second abdominal wheel body 3, so that the second abdominal wheel body 3 and the first abdominal wheel body 2 are combined to form a whole. And when it is needed to separate the first abdominal wheel body and the second abdominal wheel body 3 from each other, an external force greater than the elastic reset force provided by the second elastic reset device 44 and the first elastic reset device 43 can be applied to the first locking baffle 42, that is, the first locking baffle 42 can be moved away from the first locking groove 4121 to be separated from the first locking groove 4121, so that the second end 412 of the first locking bolt 41 can be pulled out of the second insertion port 31, so as to release the locking between the first abdominal wheel body 2 and the second abdominal wheel body 3, and separate the first abdominal wheel body 2 and the second abdominal wheel body 3 for use. For example, in some scenarios, the user can use one of the first abdominal wheel body 2 or the second abdominal wheel body 3 for abdominal training, and the other of the first abdominal wheel body 2 or the second abdominal wheel body 3 can be used for abdominal training by others, so that the user can simultaneously perform abdominal training with others, which is particularly suitable for fitness instructors to guide students to perform abdominal training.

[0035] In the embodiment, the first stop portion 4111 has the first weight-reducing groove 2212, and the first reinforcing rib 2213 is arranged in the first weight-reducing groove 2212. The second abdominal roller body 3 has the mounting protrusion 32, and the first locking baffle 42 has the second sliding rail 422. The mounting protrusion 32 has the second sliding hole 321, and the second sliding rail 422 is arranged in the second sliding hole 321, so that the second sliding rail 422 can slide in the second sliding hole 321. Specifically, the first locking baffle 42 has the first sliding groove 423, and the second abdominal roller body 3 is provided with the first sliding block 33. The first sliding block 33 is located in the first sliding groove 423, and the first sliding block 33 can move in the first sliding groove 423, so that the first locking baffle 42 can slide on the second abdominal roller body 3. Further, the number of the first locking pins 41 is two, and the two first locking pins 41 are connected to the two sides of the first stop portion 4111, respectively. The number of the first locking openings 421 is two, and the two first locking openings 421 are located on the two sides of the first locking baffle 42, respectively. Through the above structure, the first reinforcing rib 2213 is arranged in the first weight-reducing groove 2212, so that the self-weight of the first stop portion can be reduced, the abdominal roller is convenient to transport and store, and the first reinforcing rib 2213 can ensure the strength of the first stop portion. Further, the first locking pins 41 are pushed to move in the first inserting opening 21 and the second inserting opening 31, the first locking baffle 42 is pushed to slide on the second abdominal roller body 3 to be connected or separated from the first locking groove 4121, so as to facilitate the user to disassemble and assemble the abdominal roller.

[0036] In the embodiment, the main body part 1 has the first mounting shell 5, the universal wheel 51 having the first mounting member 511 and the wheel part 512 rotatably connected with the first mounting member, and the second locking device 52 movable between the second locking position and the second unlocking position; when the second locking device 52 moves to the second locking position, the second locking device 52 locks the first mounting member 511 to the first mounting shell 5 so that the first mounting member 511 and the first mounting shell 5 are not rotatable; when the second locking device 52 moves to the second unlocking position, the locking between the first mounting member 511 and the first mounting shell 5 is released so that the first mounting member 511 and the first mounting shell 5 are rotatable. Through the above structure, since the main body part 1 has the first mounting shell 5, the universal wheel 51 having the first mounting member 511 and the wheel part 512 rotatably connected with the first mounting member, and the second locking device 52 movable between the second locking position and the second unlocking position; when the second locking device 52 moves to the second locking position, the second locking device 52 locks the first mounting member 511 to the first mounting shell 5 so that the first mounting member 511 and the first mounting shell 5 are not rotatable; when the second locking device 52 moves to the second unlocking position, the locking between the first mounting member 511 and the first mounting shell 5 is released so that the first mounting member 511 and the first mounting shell 5 are rotatable, the user can lock the first mounting member 511 to the first mounting shell 5 through the second locking device 52 so that the first mounting member 511 and the first mounting shell 5 are not rotatable, thereby fixing the first mounting member 511 and allowing the wheel part 512 to move in a fixed direction, thereby facilitating the user to concentrate on training the muscle group to be trained; when multiple muscle groups need to be trained, the second locking device 52 can be moved to the second unlocking position, the locking between the first mounting member 511 and the first mounting shell 5 is released so that the first mounting member 511 and the first mounting shell 5 are rotatable, thereby allowing the wheel part 512 to move in multiple directions, thereby facilitating the user to train different muscle groups of the body by adjusting the moving direction of the wheel part 512.

[0037] In the embodiment, the second locking device 52 comprises a first limiting elastic buckle 521, and the first mounting member 511 has a first mounting hole 5111. When the second locking device 52 moves to the second locking position, the first limiting elastic buckle 521 is located in the first mounting hole 5111, so that the first mounting member 511 cannot rotate relative to the first mounting shell 5. When the second locking device 52 moves to the second unlocking position, the first limiting elastic buckle 521 is separated from the first mounting hole 5111, so that the first mounting member 511 can rotate relative to the first mounting shell 5. The second locking device 52 further comprises a second limiting elastic buckle 522. When the second locking device 52 moves to the second locking position, the first limiting elastic buckle 521 or the second limiting elastic buckle 522 is located in the first mounting hole 5111, so that the first mounting member 511 cannot rotate relative to the first mounting shell 5. When the second locking device 52 moves to the second unlocking position, the first limiting elastic buckle 521 or the second limiting elastic buckle 522 is separated from the first mounting hole 5111, so that the first mounting member 511 can rotate relative to the first mounting shell 5. Specifically, the first limiting elastic buckle 521 is located on the left side of the first mounting member 511, and the second limiting elastic buckle 522 is located on the front side of the first mounting member 511. When the first limiting elastic buckle 521 is connected with the first mounting hole 5111, the first mounting member 511 cannot rotate relative to the first mounting shell 5, and the first mounting member 511 is longitudinally locked with the wheel part 512. When the second limiting elastic buckle 522 is connected with the first mounting hole 5111, the first mounting member 511 cannot rotate relative to the first mounting shell 5, and the first mounting member 511 is transversely locked with the wheel part 512.Further, the second locking device 52 further comprises a locking top rod 523 and a connecting rod assembly 524, the first mounting shell 5 has a second mounting hole 53, the locking top rod 523 is arranged in the second mounting hole 53, and the locking top rod 523 can rotate to a second locking position or a second unlocking position in the second mounting hole 53, the connecting rod assembly 524 is connected with the first limiting elastic buckle 521 and the second limiting elastic buckle 522, the connecting rod assembly 524 is in abutment with the locking top rod 523, when the locking top rod 523 rotates to the second unlocking position, the locking top rod 523 lifts the connecting rod assembly 524, the first limiting elastic buckle 521 and the second limiting elastic buckle 522, so that the first limiting elastic buckle 521 and the second limiting elastic buckle 522 are separated from the first mounting hole 5111, so that the first mounting piece 511 and the first mounting shell 5 can rotate; when the locking top rod 523 rotates to the second locking position, the locking top rod 523 releases the lifting of the connecting rod assembly 524 and the first limiting elastic buckle 521, and the locking top rod keeps lifting the second limiting elastic buckle, so that the first limiting elastic buckle 521 falls back into the first mounting hole 5111, so that the first mounting piece 511 and the first mounting shell 5 cannot rotate; or when the locking top rod 523 rotates to the second locking position, the locking top rod 523 releases the lifting of the connecting rod assembly 524 and the second limiting elastic buckle, and the locking top rod keeps lifting the first limiting elastic buckle, so that the second limiting elastic buckle falls back into the first mounting hole 5111, so that the first mounting piece 511 and the first mounting shell 5 cannot rotate.Further, the locking top rod 523 has a first avoiding groove 5231 arranged around a portion of the outer circumferential wall of the locking top rod 523 and a lifting surface 5232 arranged around another portion of the outer circumferential wall of the locking top rod 523. When the locking top rod 523 rotates to the second unlocking position, the lifting surface 5232 of the locking top rod 523 abuts against the connecting rod assembly 524, and the lifting surface 5232 of the locking top rod 523 lifts the connecting rod assembly 524, the first limiting elastic buckle 521 and the second limiting elastic buckle 522, so that the first limiting elastic buckle 521 and the second limiting elastic buckle 522 are separated from the first mounting hole 5111, and the first mounting member 511 is rotatable relative to the first mounting shell 5. When the locking top rod 523 rotates to the second locking position, the lifting surface 5232 is separated from a portion of the connecting rod assembly 524, and the portion of the connecting rod assembly 524 falls back into the first avoiding groove 5231, the locking top rod releases the lifting of the first limiting elastic buckle, and the locking top rod keeps lifting the second limiting elastic buckle, so that the first limiting elastic buckle 521 is reset and falls back into the first mounting hole 5111, and the first mounting member 511 is not rotatable relative to the first mounting shell 5. Alternatively, when the locking top rod 523 rotates to the second locking position, the lifting surface 5232 is separated from a portion of the connecting rod assembly 524, and the portion of the connecting rod assembly 524 falls back into the first avoiding groove 5231, the locking top rod releases the lifting of the second limiting elastic buckle, and the locking top rod keeps lifting the first limiting elastic buckle, so that the second limiting elastic buckle 521 is reset and falls back into the first mounting hole 5111, and the first mounting member 511 is not rotatable relative to the first mounting shell 5. The second locking device 52 further comprises a first knob 525 connected with the locking top rod 523, so that the first knob 525 is rotatable to drive the locking top rod 523 to rotate. Further, the connecting rod assembly 524 comprises a first connecting rod 5241 and a second connecting rod 5242, the first avoiding groove 5231 comprises a first groove unit 52311 and a second groove unit 52312, and the first avoiding groove. Unit and a second avoiding groove UnitThe first connecting rod 5241 is connected with the first limiting elastic buckle 521 and abuts against the locking top rod 523, and the second connecting rod 5242 is connected with the second limiting elastic buckle 522 and abuts against the locking top rod 523. When the locking top rod 523 rotates to the second unlocking position, the lifting surface 5232 of the locking top rod 523 abuts against the first connecting rod 5241 and the second connecting rod 5242, and the lifting surface 5232 of the locking top rod 523 lifts the first connecting rod 5241, the second connecting rod 5242, the first limiting elastic buckle 521 and the second limiting elastic buckle 522, so that the first limiting elastic buckle 521 and the second limiting elastic buckle 522 are separated from the first mounting hole 5111, and the first mounting part 511 and the first mounting shell 5 can rotate. When the locking top rod 523 rotates to the second locking position, the lifting surface 5232 is separated from the first connecting rod 5241, the lifting surface keeps lifting the second connecting rod, the first connecting rod 5241 can fall back into the first groove unit 52311, the first limiting elastic buckle can be elastically reset and fall back into the first mounting hole 5111, and the first mounting part 511 and the first mounting shell 5 cannot rotate. Alternatively, when the locking top rod 523 rotates to the second locking position, the lifting surface 5232 is separated from the second connecting rod, the lifting surface keeps lifting the first connecting rod, the second connecting rod can fall back into the second groove unit, the second limiting elastic buckle can be elastically reset and fall back into the first mounting hole 5111, and the first mounting part 511 and the first mounting shell 5 cannot rotate. The first limiting elastic buckle 521 and the second limiting elastic buckle 522 each include a limiting column 5221 and a first spring 5222. The main body part 1 has a first limiting plate 5223 and a second limiting plate 5224, the first limiting plate 5223 and the second limiting plate 5224 each have a limiting hole 52241, the limiting column 5221 is located in the limiting hole 52241 and can slide in the limiting hole 52241, the first spring 5222 is sleeved on the limiting column 5221, one end of the first spring 5222 abuts against the inner wall of the first limiting plate 5223, the other end of the first spring 5222 abuts against the second limiting plate 5224, a positioning protrusion 52211 extends from the side wall of the limiting column 5221, and the positioning protrusion 52211 penetrates through the first spring 5222, so that the first spring 5222 can push the limiting column 5221 to move into the first mounting hole 5111.When it is needed to lock the first mounting member 511 to the first mounting shell 5, so that the first mounting member 511 and the first mounting shell 5 cannot rotate, and the wheel part 512 moves in a direction, only need to rotate the first knob 525, the first knob 525 rotates to drive the locking top rod 523 to rotate to the lifting surface 5232 abuts against the first connecting rod 5241, so that the first connecting rod 5241 can fall back into the first groove unit 52311, the lifting surface keeps lifting the second connecting rod, so that the first spring 5222 elastically resets and pushes the limiting column 5221 to fall back into the first mounting hole 5111, so that the first mounting member 511 and the first mounting shell 5 cannot rotate, to fix the moving direction of the wheel part 512; or, when it is needed to lock the first mounting member 511 to the first mounting shell 5, so that the first mounting member 511 and the first mounting shell 5 cannot rotate, and the wheel part 512 moves in a direction, only need to rotate the first knob 525, the first knob 525 rotates to drive the locking top rod 523 to rotate to the lifting surface 5232 separates from the second connecting rod 5242, so that the second connecting rod can fall back into the second groove unit, the lifting surface keeps lifting the first connecting rod, so that the first spring 5222 elastically resets and pushes the limiting column 5221 to fall back into the first mounting hole 5111, so that the first mounting member 511 and the first mounting shell 5 cannot rotate, to fix the moving direction of the wheel part 512. When it is needed to unlock the first mounting member 511 and the first mounting shell 5, so that the first mounting member 511 and the first mounting shell 5 cannot rotate, and the wheel part 512 can move in all directions, only need to rotate the first knob 525, the first knob 525 rotates to drive the locking top rod 523 to rotate to the lifting surface 5232 abuts against the first connecting rod 5241 and the second connecting rod 5242, so that the lifting surface 5232 of the locking top rod 523 lifts the first connecting rod 5241, the second connecting rod 5242 and the limiting column 5221, and the first spring 5222 is compressed, so that the limiting column 5221 is separated from the first mounting hole 5111, so that the first mounting member 511 and the first mounting shell 5 can rotate to adjust, to adjust the rotating direction of the wheel part 512.

[0038] In the embodiment, the handle 6 is detachably connected with the main body part 1. Through the above structure, since the handle 6 is detachably connected with the main body part 1, the user can conveniently install or detach the handle 6, which not only provides more training modes for the user, but also facilitates the storage of the handle 6.

[0039] In the embodiment, the top surface of the main body part 1 has a first mounting part 10, the side surface of the main body part 1 has a second mounting part 101, and the handle 6 is selectively detachably connected with the first mounting part 10 or the second mounting part 101. Through the above structure, since the handle 6 is selectively detachably connected with the first mounting part 10 or the second mounting part 101, the user can install the handle 6 on the top surface or the side surface for use, so as to adjust the position of the handle 6 according to the actual demand, and to adjust the body position during the abdominal training.

[0040] In the embodiment, when the handle 6 is connected with the first mounting part 10, the handle 6 is arranged at an inclined angle with the top surface of the main body part 1; when the handle 6 is connected with the second mounting part 101, the handle 6 is arranged at an inclined angle with the side surface of the main body part 1. Through the above structure, the handle 6 arranged at an inclined angle with the top surface or the side surface is more in line with the curve of the human palm, and the comfort of holding is higher, which is convenient for the user to hold the handle 6 for a long time for the abdominal training.

[0041] The embodiment also includes elastic locking device 7, and the handle 6 is detachably connected with the first mounting portion 10 or the second mounting portion 101 through the elastic locking device 7. The first mounting portion 10 has a first insertion hole 102, and the first mounting portion 10 is arranged at an inclined angle with the top surface of the main body portion 1, so that when the handle 6 is inserted into the first insertion hole 102, the handle 6 is arranged at an inclined angle with the top surface of the main body portion 1. The second mounting portion 101 has a second insertion hole 1011, and the second mounting portion 101 is arranged at an inclined angle with the side surface of the main body portion 1, so that when the handle 6 is inserted into the second insertion hole 1011, the handle 6 is arranged at an inclined angle with the side surface of the main body portion 1. Specifically, the elastic locking device 7 includes a locking spring 71, a first locking hole 1021 arranged on the inner wall of the first insertion hole 102, and a second locking hole 10111 arranged on the inner wall of the second insertion hole 1011. When the handle 6 is inserted into the first insertion hole 102, the locking spring 71 is connected with the first locking hole 1021, so as to combine the handle 6 and the main body portion 1 into a whole. When the handle 6 is inserted into the second insertion hole 1011, the locking spring 71 is connected with the second locking hole 10111, so as to combine the handle 6 and the main body portion 1 into a whole. Further, the handle 6 includes a sleeve 61 and a push rod 62, the push rod 62 is slidable in the sleeve 61 to a third locking position or a third unlocking position, and the side wall of the sleeve 61 has a first opening 611. When the handle 6 is inserted into the first insertion hole 102, and the push rod 62 is slid to the third locking position, the locking spring 71 is elastically reset to extend out of the first opening 611 and be connected with the first locking hole 1021. When the push rod 62 is slid to the third unlocking position, the push rod 62 pushes the locking spring 71 to retract into the sleeve 61, so that the locking spring 71 can be separated from the first locking hole 1021, and the handle 6 can be separated from the first insertion hole. When the handle 6 is inserted into the second insertion hole 1011, and the push rod 62 is slid to the third locking position, the locking spring 71 is elastically reset to extend out of the first opening 611 and be connected with the second locking hole 10111. When the push rod 62 is slid to the third unlocking position, the push rod 62 pushes the locking spring 71 to retract into the sleeve 61, so that the locking spring 71 can be separated from the second locking hole 10111, and the handle 6 can be separated from the second insertion hole.Further, the locking spring buckle 71 has a first side wall 711 and a second side wall 712, the first side wall 711 is connected with the second side wall 712, a first elastic gap 713 is formed between the inner surface of the first side wall 711 and the inner surface of the second side wall 712, the outer surface of the first side wall 711 and the outer surface of the second side wall 712 are provided with locking columns 7121, when the handle 6 is inserted into the first insertion hole 102 and the push rod 62 slides from the third unlocking position to the third locking position, the push rod 62 is separated from the first side wall 711 and the second side wall 712, the locking columns 7121 are elastically reset to extend out of the first opening 611 and are connected with the first locking hole 1021, when the push rod 62 slides from the third locking position to the third unlocking position, the push rod 62 pushes the outer surface of the first side wall 711 and the second side wall 712, so that the first side wall 711 and the second side wall 712 are close to each other, the locking columns 7121 retract into the sleeve 61 to be separated from the first locking hole 1021; when the handle 6 is inserted into the second insertion hole 1011 and the push rod 62 slides from the third unlocking position to the third locking position, the push rod 62 is separated from the first side wall 711 and the second side wall 712, the locking columns 7121 are elastically reset to extend out of the first opening 611 and are connected with the second locking hole 10111, when the push rod 62 slides from the third locking position to the third unlocking position, the push rod 62 pushes the outer surface of the first side wall 711 and the second side wall 712, so that the first side wall 711 and the second side wall 712 are close to each other, the locking columns 7121 retract into the sleeve 61 to be separated from the second locking hole 10111. Further, the push rod 62 has a first limiting groove 621 and a second limiting groove 622, the sleeve 61 has a first limiting rod 612 and a second limiting rod 613, the first limiting rod 612 is located in the first limiting groove 621 and can slide in the first limiting groove 621, the second limiting rod 613 is located in the second limiting groove 622 and can slide in the second limiting groove 622, when the push rod 62 slides from the third unlocking position to the third locking position, the first limiting rod 612 abuts against the inner wall of the first limiting groove 621 to stop the push rod 62 at the third locking position; when the push rod 62 slides from the third locking position to the third unlocking position, the second limiting rod 613 abuts against the inner wall of the second limiting groove 622 to stop the push rod 62 at the third unlocking position. Through the above structure, when the user needs to install the handle 6 in the first insertion hole 102, the push rod 62 can be pushed to slide to the third locking position, the locking columns 7121 of the locking spring buckle 71 are elastically reset to extend out of the first opening 611 and are connected with the first locking hole 1021, so as to lock the handle 6 in the first insertion hole 102.When the user needs to detach the handle 6 from the first insertion hole 102, the push rod 62 can be pushed to slide the push rod 62 to the third unlocking position, so that the push rod 62 pushes the outer surfaces of the first side wall 711 and the second side wall 712, so that the first side wall 711 and the second side wall 712 are close to each other, and the locking column 7121 retracts into the sleeve 61 to be detached from the first locking hole 1021, so as to facilitate the user to detach the handle 6 from the first insertion hole 102. When the user needs to install the handle 6 in the second insertion hole 1011, the push rod 62 can be pushed to slide the push rod 62 to the third locking position, and the locking column 7121 of the locking spring buckle 71 is elastically reset to extend out of the first opening 611 and be connected with the second locking hole 10111, so as to lock the handle 6 in the second insertion hole. When the user needs to detach the handle 6 from the second insertion hole 1011, the push rod 62 can be pushed to slide the push rod 62 to the third unlocking position, so that the push rod 62 pushes the outer surfaces of the first side wall 711 and the second side wall 712, so that the first side wall 711 and the second side wall 712 are close to each other, and the locking column 7121 retracts into the sleeve 61 to be detached from the second locking hole 10111, so as to facilitate the user to detach the handle 6 from the second insertion hole 1011. Wherein, the first limiting rod 612, the first limiting groove 621, the second limiting rod 613 and the second limiting groove 622 can limit the position of the sliding of the push rod 62, so that the push rod 62 can be accurately slid to the third locking position or the third unlocking position, preventing the push rod 62 from over-sliding. Wherein, the length of the first opening is at least 1.1 times the length of the locking column. Preferably, the length of the first opening is at least 1.5-2 times the length of the locking column. So that the locking column can move in and out of the first opening.

[0042] In the embodiment, the handle 6 further comprises a protective sleeve 63, and the protective sleeve 63 is sleeved on the sleeve 61. The protective sleeve 63 is a flexible protective sleeve 63. Wherein, the surface of the flexible protective sleeve 63 has a plurality of raised anti-slip lines 631. Wherein, the flexible protective sleeve 63 is a silica gel protective sleeve 63 or a rubber protective sleeve 63 or a plastic protective sleeve 63. Through the above structure, since the handle 6 further comprises the protective sleeve 63, the user can hold the handle 6 more comfortably.

[0043] In the embodiment, the first abdominal wheel body 2 comprises a support profile part 23 and a flexible support pad part 24, the support profile part 23 is connected with the support pad part 24, and the support profile part 23 is used to support the support pad part 24. Through the above structure, the flexible support pad part 24 is used to support the user's arm, which can provide flexible support to the arm and improve the user's experience.

[0044] In the embodiment, the support profile part 23 is composed of a plurality of metal profiles. Through the above structure, the support profile composed of a plurality of metal profiles can provide stronger support force, prevent the first abdominal wheel body 2 from collapsing, and greatly improve the service life of the abdominal wheel.

[0045] In this embodiment, the support profile part 23 comprises a first profile 231, a second profile 232 opposite to the first profile 231, a third profile 233 and a fourth profile 234, one end of the first profile 231 is connected with one end of the second profile 232 through the third profile 233, the other end of the first profile 231 is connected with the other end of the second profile 232 through the fourth profile 234, and the fourth profile 234 is arranged at an inclined angle with the first profile 231 and / or the second profile 232. One end of the fourth profile 234 and / or the other end of the fourth profile 234 is provided with a second mounting part 101. Specifically, the fourth profile 234 comprises a first profile unit 2341 and a second profile unit 2342, the first profile unit 2341 is connected with the second profile unit 2342 to form a V-shaped fourth profile 234, the first profile unit 2341 is connected with the first profile 231, the second profile unit 2342 is connected with the second profile 232, the first profile unit 2341 is arranged at an inclined angle with the first profile 231, and the second profile unit 2342 is arranged at an inclined angle with the second profile 232. Further, the fourth profile 234 further comprises a fifth profile 235, a sixth profile 236 opposite to the fifth profile 235, and a seventh profile 237, one end of the fifth profile 235 and one end of the sixth profile 236 are connected to the other side of the fourth profile 234, and the other end of the fifth profile 235 and the other end of the sixth profile 236 are connected through the seventh profile 237. Further, the third profile 233 and the seventh profile 237 are both connected with a wheel part 512. Through the above structure, the support profile part 23 is effectively arranged, and when the handle 6 is connected with the second mounting part 101, the handle 6 is arranged at an inclined angle with the side surface of the main body part 1, because the first profile unit 2341 is arranged at an inclined angle with the first profile 231, and the second profile unit 2342 is arranged at an inclined angle with the second profile 232.

[0046] In this embodiment, the support pad part 24 comprises a mounting frame 241 and a flexible pad 242, the upper side of the mounting frame 241 has a mounting groove 2411, the flexible pad 242 is arranged in the mounting groove 2411, and the lower side of the mounting frame 241 is connected with the support profile part 23. The mounting frame 241 is a plastic mounting frame 241. Specifically, the flexible pad 242 is detachably connected with the mounting frame 241. Further, the flexible pad 242 is detachably connected with the mounting frame 241 through threads or buckles 11. Through the above structure, the connection between the mounting frame 241 and the flexible pad 242 is effectively realized.

[0047] The above one or more embodiments are provided in conjunction with the specific content, and it is not considered that the specific implementation of the utility model is limited to these descriptions. Any approximation, similarity, or replacement of the method and structure of the utility model, or any technical deduction or replacement under the concept of the utility model, should be considered as the protection range of the utility model.

Claims

1. An abdominal wheel, characterized in that, The utility model relates to a first abdominal wheel body (2) and a second abdominal wheel body (3) which are detachably connected to form a whole. The utility model relates to a first abdominal wheel body (2) and a second abdominal wheel body (3) which are detachably connected to form a whole. The utility model relates to a first abdominal wheel body (2) and a second abdominal wheel body (3) which are detachably connected to form a whole. The utility model relates to a first abdominal wheel body (2) and a second abdominal wheel body (3) which are detachably connected to form a whole.

2. The Swiss ball according to claim 1, wherein The utility model relates to a first abdominal wheel body (2) and a second abdominal wheel body (3) which are detachably connected to form a whole.

3. The Swiss ball of claim 1, wherein: The utility model relates to a first abdominal wheel body (2) and a second abdominal wheel body (3) which are detachably connected to form a whole. The utility model relates to a first abdominal wheel body (2) and a second abdominal wheel body (3) which are detachably connected to form a whole. The utility model relates to a first abdominal wheel body (2) and a second abdominal wheel body (3) which are detachably connected to form a whole. The utility model relates to a first abdominal wheel body (2) and a second abdominal wheel body (3) which are detachably connected to form a whole. The utility model relates to a first abdominal wheel body (2) and a second abdominal wheel body (3) which are detachably connected to form a whole. The utility model relates to a first abdominal wheel body (2) and a second abdominal wheel body (3) which are detachably connected to form a whole. 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4. The Swiss ball of claim 3, wherein, The first locking device (4) further comprises a first elastic reset device (43) and a second elastic reset device (44), the first elastic reset device (43) is sleeved on the first locking bolt (41), one end of the first elastic reset device (43) abuts against the first stop portion (4111), the other end of the first elastic reset device (43) abuts against the inner wall of the first abdominal roller body (2), one end of the second elastic reset device (44) abuts against the first locking baffle (42), the other end of the second elastic reset device (44) abuts against the inner wall of the second abdominal roller body (3), the first elastic reset device (43) is used to push the first locking slot (4121) to be locked to the first locking baffle (42), and the second elastic reset device (44) is used to push the first locking baffle (42) to be locked to the first locking slot (4121).

5. The Swiss ball of claim 4, wherein, The first locking baffle (42) has a first locking opening (421), the first elastic reset device (43) is used to push the first locking slot (4121) to be tightly pressed on the outer surface of the first locking baffle (42), and the second elastic reset device (44) is used to push the first locking baffle (42) so that the inner wall of the first locking opening (421) is tightly pressed on the first locking slot (4121).

6. The Swiss ball of claim 5, wherein, The first abdominal roller body (2) is further provided with a first sliding rail (22), the first stop portion (4111) has a first sliding hole (41111), and the first sliding rail (22) penetrates into the first sliding hole (41111), so that the first locking bolt (41) can slide along the first sliding rail (22); the first sliding rail (22) further has a second stop portion (221), and the second stop portion (221) is used to stop the first locking bolt (41) in the first sliding rail.

7. The Swiss ball of claim 3, wherein, The first stop portion (4111) has a first weight-reducing groove (2212), and the first weight-reducing groove (2212) is provided with a first reinforcing rib (2213).

8. The Swiss ball of claim 5, wherein: The number of the first locking bolts (41) is two, the two first locking bolts (41) are connected with the two sides of the first stop portion (4111) respectively, and the number of the first locking openings (421) is two, and the two first locking openings (421) are located on the two sides of the first locking baffle (42) respectively.

9. The Swiss ball of claim 3, wherein, The second body (3) has a mounting protrusion (32), the first locking baffle (42) has a second sliding rail (422), the mounting protrusion (32) has a second sliding hole (321), the second sliding rail (422) is arranged in the second sliding hole (321), so that the second sliding rail (422) can slide in the second sliding hole (321); the first locking baffle (42) has a first sliding groove (423), the second body (3) is provided with a first sliding block (33), the first sliding block (33) is located in the first sliding groove (423), and the first sliding block (33) can move in the first sliding groove (423), so that the first locking baffle (42) can slide on the second body (3).

Images