CN213912190U - Exercise body-building apparatus of arm strength - Google Patents
Exercise body-building apparatus of arm strength Download PDFInfo
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- CN213912190U CN213912190U CN202022588029.XU CN202022588029U CN213912190U CN 213912190 U CN213912190 U CN 213912190U CN 202022588029 U CN202022588029 U CN 202022588029U CN 213912190 U CN213912190 U CN 213912190U
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Abstract
The utility model provides a temper body-building apparatus of arm strength, include: the support, the upset subassembly, the holding rod, counter weight subassembly and seat subassembly, the support is fixed to be set up in the ground, the upset subassembly includes two primary shaft bearings, first pivot and block, two primary shaft bearing intervals set up and equal fixed connection in support, the both ends of primary shaft are fixed respectively and are inserted the dead eye of locating primary shaft bearing and can rotate relative to the support, block fixed connection rotates in primary shaft and for the support, holding rod rotatable coupling in support, counter weight subassembly fixed connection is in the one end of holding rod, the seat subassembly sets up on the ground and sets up in the other end of holding rod, the seat subassembly is including rotating piece and seat, rotate piece rotatable coupling in the ground, the seat is connected in rotating the piece. The utility model discloses possibly solve the body-building apparatus who tempers the arm strength and can't provide the technical problem of equidirectional burden gravity.
Description
Technical Field
The utility model relates to a sport equipment technical field especially relates to a temper body-building apparatus of arm strength.
Background
Along with the improvement of living standard of people, the body is exercised and a pair of body-building statures are trained, the body-building exercise device gradually becomes a living mode of people, arm muscle group exercise is the main muscle group exercise direction in the body-building exercise, the arm muscle group exercise device comprises the associated exercise of arm muscles, chest muscles and back muscles, and the muscle health degree of relevant parts of a human body can be enhanced after the arm muscles, the chest muscles and the back muscles are effectively exercised.
Conventionally, when arm muscles are exercised in a fitness facility, strengthening exercises of the arm muscles are performed only by stretching the arm muscles or exercising the arm muscles with high strength.
The equipment and the exercise mode can only provide the negative gravity in a single direction or a single exercise mode, the exercise amount of other related muscle groups is small, the phenomenon of local muscle exercise is easy to occur, and the problem that the negative gravity in different directions cannot be provided is possibly caused.
SUMMERY OF THE UTILITY MODEL
In view of this, it is necessary to provide a fitness apparatus for exercising arm strength, which solves the technical problem that the fitness apparatus for exercising arm strength in the prior art cannot provide negative gravity in different directions.
In order to achieve the technical purpose, the technical scheme of the utility model provides an exercise body-building apparatus of arm strength, include:
the support is fixedly arranged on the foundation;
the turnover assembly comprises two first bearing seats, a first rotating shaft and a block body, the two first bearing seats are arranged at intervals and are fixedly connected to the support, two ends of the first rotating shaft are respectively and fixedly inserted into bearing holes of the first bearing seats and can rotate relative to the support, and the block body is fixedly connected to the first rotating shaft and rotates relative to the support;
the holding rod is rotatably connected to the support;
the counterweight component is fixedly connected to one end of the holding rod;
the seat subassembly, the seat subassembly set up on the ground and set up in the other end of holding rod, the seat subassembly is including rotating piece and seat, rotate piece rotatable coupling in ground, the seat connect in rotate the piece.
Furthermore, two first screw holes are formed in the support, the holding rod is arranged on the support, the cross section of the block is L-shaped, a right-angle edge of the block is arranged between the holding rod and the support, second screw holes are formed in the two right-angle edges of the block respectively and oppositely to the first screw holes, the second screw holes are in one-to-one correspondence with the first screw holes, the right-angle position of the block is connected with the first rotating shaft, and the block is rotatably connected to the holding rod.
Further, a first through-hole has been seted up along radial to the holding rod, the upset subassembly still includes first rotation pole and first limiting plate, the rotatable passing of one end of first rotation pole first through-hole is connected in the right-angle side of block, first limiting plate set up in the other end of first rotation pole.
Furthermore, the holding rod is further provided with a through groove along the radial direction, the through groove is perpendicular to the axis of the first through hole, the turnover assembly further comprises two fixing rods, a connecting rod and two springs, the two fixing rods are respectively arranged on two sides of the holding rod, two ends of the connecting rod are respectively connected with the two fixing rods and can slidably penetrate through the through groove, the springs and the fixing rods are arranged in a one-to-one correspondence manner, the two springs are respectively arranged on two sides of the holding rod, and the spring sleeve is arranged on the connecting rod, one end of the spring sleeve abuts against the fixing rods, and the other end of the spring sleeve abuts against the holding rod.
Further, the counter weight component includes balancing weight, flywheel, lug and driving piece, balancing weight fixed connection in the one end of holding rod, circular recess has been seted up to the balancing weight, the second through-hole has been seted up to the bottom of circular recess, the second through-hole with circular recess coaxial arrangement, the flywheel is followed the rotatable place in of axis of second through-hole circular recess, lug fixed connection in the flywheel and skew the centre of a circle of flywheel, the driving piece is fixed in balancing weight and its output shaft are rotatable pass the second through-hole and connect in the flywheel is used for the drive the flywheel is followed the axial of second through-hole rotates.
Furthermore, the counterweight assembly further comprises at least one stop block, one end of the stop block is connected to the counterweight block, and the other end of the stop block is arranged on one side, far away from the driving piece, of the flywheel.
Furthermore, the rotating part comprises a connecting plate, at least one second bearing seat and a second rotating shaft, the connecting plate is fixed above the foundation, the second bearing seat is connected to the connecting plate, one end of the second rotating shaft is fixedly inserted into the second bearing seat and can rotate relative to the foundation, and the other end of the second rotating shaft is fixedly connected to the seat.
Further, the seat subassembly still includes three fixed plate, second limiting plate and screw, and is three the fixed plate is followed the circumference interval distribution of second pivot, the third screw hole has been seted up to the one end fixed connection of fixed plate in ground, the other end, the one end fixed connection of second limiting plate in the fourth screw hole has been seted up to the relative third screw hole of second pivot, the other end, the screw with fourth screw hole one-to-one sets up.
Compared with the prior art, the beneficial effects of the utility model include: the left side of the bracket is provided with a counterweight component, the counterweight component comprises a counterweight block, a flywheel, a lug and a driving part, the lug is eccentrically arranged along the flywheel, the driving part drives the flywheel to rotate to generate constantly changing load force, the lug is connected to the holding rod of the bracket through a rotatable way, the holding rod is connected to the overturning component from one end of the counterweight component, the overturning component can be connected to the support in a turnover way, the seat component can be rotatably connected to the foundation relative to the other end of the holding rod, the driving part at one end of the holding rod drives the flywheel to rotate to generate negative gravity, the holding rod is driven by the overturning component to generate negative gravity in different directions and is transmitted to the other end of the holding rod, a user adjusts the seat component according to the direction of the load force, thus the overturning component and the seat component can change different directions according to the needs of the user, and the aim of exercising muscles at related parts is achieved while arm force is exercised, the problem of current equipment of tempering arm strength probably exist and can't provide the not equidirectional burden gravity is solved.
Drawings
FIG. 1 is a schematic view of a body-building apparatus for exercising arm strength according to the present invention;
FIG. 2 is a schematic view of the exercise apparatus for exercising arm strength according to the present invention;
FIG. 3 is a schematic view of another perspective of the exercise apparatus for exercising arm strength according to the present invention;
FIG. 4 is an enlarged view taken along line A of FIG. 1;
fig. 5 is a schematic structural view of the block of the present invention;
FIG. 6 is an enlarged view taken along line B in FIG. 1;
fig. 7 is a schematic structural diagram of the seat of the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.
Referring to fig. 1 and 2, the present invention provides a fitness apparatus for exercising arm strength, comprising: support 1, upset subassembly 2, holding rod 3, counter weight subassembly 4 and seat subassembly 5.
Support 1 fixed setup in the ground, upset subassembly 2 includes two first bearing frame 21, first pivot 22 and block 23, and two first bearing frame 21 intervals set up and equal fixed connection in support 1, and the both ends of first pivot 22 are fixed respectively and are inserted the dead eye of locating first bearing frame 21 and can rotate support 1 relatively, and block 23 fixed connection rotates for support 1 in first pivot 22.
Further, the holding rod 3 is rotatably connected to the support 1, the weight component 4 is fixedly connected to one end of the holding rod 3, the seat component 5 is disposed on the ground and disposed at the other end of the holding rod 3, the seat component 5 includes a rotating member 51 and a seat 52, the rotating member 51 is rotatably connected to the ground, and the seat 52 is connected to the rotating member 51.
As shown in fig. 5, the support 1 is provided with two first threaded holes, the holding rod 3 is arranged on the support 1, the block body 23 has an "L" shaped cross section, a right-angled edge of the block body 23 is arranged between the holding rod 3 and the support 1,
further, two right-angle sides of block 23 have seted up the second screw hole relatively first screw hole respectively, and second screw hole and first screw hole one-to-one set up, and the right angle department of block 23 is connected in first pivot 22, and block 23 rotatable coupling is in holding rod 3.
As shown in fig. 4 and 5, the holding rod 3 is radially provided with a first through hole, and the flipping unit 2 further includes a first rotating rod 24 and a first limiting plate 25.
Further, one end of the first rotating rod 24 can rotate to pass through the first through hole and is connected to a right-angle side of the block 23, and the first limiting plate 25 is disposed at the other end of the first rotating rod 24.
As shown in fig. 6, the holding rod 3 is further provided with a through groove along the radial direction, the through groove is perpendicular to the axis of the first through hole, and the flipping module 2 further comprises two fixing rods 26, a connecting rod 27 and two springs 28.
Further, two fixing rods 26 are respectively disposed on two sides of the holding rod 3, two ends of the connecting rod 27 are respectively connected to the two fixing rods 26 and slidably pass through the through slot, the springs 28 and the fixing rods 26 are disposed in a one-to-one correspondence, the two springs 28 are respectively disposed on two sides of the holding rod 3, the springs 28 are sleeved on the connecting rod 27, and one end of each spring abuts against the fixing rod 26, and the other end of each spring abuts against the holding rod 3.
As shown in fig. 2, the weight assembly 4 includes a weight block 41, a flywheel 43, a protrusion 44 and a driving member 45, the weight block 41 is fixedly connected to one end of the holding rod 3, the weight block 41 has a circular groove, a second through hole is formed in the bottom of the circular groove, the second through hole and the circular groove are coaxially arranged, and the flywheel 43 is rotatably arranged in the circular groove along the axis of the second through hole.
Further, the protrusion 44 is fixedly connected to the flywheel 43 and is offset from the center of the flywheel 43, the driving member 45 is fixed to the counterweight 41, and the output shaft thereof can rotatably penetrate through the second through hole and is connected to the flywheel 43, so as to drive the flywheel 43 to rotate along the axial direction of the second through hole.
As shown in fig. 2, the weight assembly 4 further includes at least one stopper 42, one end of the stopper 42 is connected to the weight block 41, and the other end is disposed on a side of the flywheel 43 away from the driving member 45.
Further, in particular, the counterweight assembly 4 comprises four blocks 42, the four blocks 42 are uniformly distributed along the axis of the circular groove for confining the flywheel 43 in the circular groove, the driving member 45 comprises a speed reducer and a motor, and the driving member 45 is prior art and will not be described herein too much.
As shown in fig. 3, the rotating member 51 includes a connecting plate 510, at least one second bearing seat 511 and a second rotating shaft 512, the connecting plate 510 is fixed above the foundation, and the second bearing seat 511 is connected to the connecting plate 510.
Further, specifically, the two second bearing seats 511 are included, one end of the second rotating shaft 512 is fixedly inserted into the second bearing seats 511 and can rotate relative to the ground, and the other end of the second rotating shaft 512 is fixedly connected to the seat 52.
As shown in fig. 3, the seat assembly 5 further includes three fixing plates 514, a second limiting plate 513 and screws 515, the three fixing plates 514 are circumferentially spaced along the second rotating shaft 512, one end of each fixing plate 514 is fixedly connected to the ground, and the other end of each fixing plate 514 is provided with a third threaded hole.
Further, one end of the second limiting plate 513 is fixedly connected to the second rotating shaft 512, a fourth threaded hole is formed in the other end of the second limiting plate opposite to the third threaded hole, and the screws 515 and the fourth threaded hole are arranged in a one-to-one correspondence manner.
As shown in fig. 7, the seat 52 further includes a pedal 523, a pressing plate 521 and a safety belt 522, wherein the pedal 523 is fixedly connected to the bottom of the seat 52, the pressing plate 521 is fixedly connected to the top of the seat 52, and the safety belt 522 is fixedly connected to the middle of the seat 52.
The further pedal 523, the pressing plate 521 and the safety belt 522 are used to limit the sitting posture of the user, so that better exercise effect is possible.
The utility model discloses a concrete work flow, support fixed connection are provided with counterweight assembly 4 in ground and its the left side, and counterweight assembly 4 comprises balancing weight 41, flywheel 43, lug 44 and driving piece 45, and lug 44 drives flywheel 43 and rotates the heavy burden power that produces the continuous change along the eccentric settings of flywheel 43, driving piece 45 to through rotatable coupling in the holding rod 3 of support, the other end that reaches by counterweight assembly 4's one end.
The cross-section of block 23 is "L" shape, and a right-angle side of block 23 sets up between holding rod 3 and support 1, and the second screw hole has been seted up to two right-angle sides of block 23 relative first screw hole respectively, and second screw hole and first screw hole one-to-one set up, and the right angle department of block 23 is connected in first pivot 22, block 23 rotatable coupling in holding rod 3.
The seat assembly 5 comprises a rotating part 51 and a seat 52, the rotating part 51 is rotatably connected to the ground, the seat 52 is connected to the rotating part 51, the seat assembly 5 is rotatably connected to the ground relative to the other end of the holding rod 3, the driving part 45 at one end of the holding rod 3 drives the flywheel 43 to rotate to generate negative gravity, the holding rod 3 is driven by the overturning assembly 2 to generate negative gravity in different directions, the negative gravity is transmitted to the other end of the holding rod 3, a user adjusts the seat assembly 5 according to the direction of the load force, and the overturning assembly 2 and the seat assembly 5 can be matched to change different directions according to the needs of the user.
When the user uses the hand-held type hand-held type hand-held type hand-held type hand-held type hand-held type hand-held type hand.
Simultaneously, rotatory upset subassembly 2 certain angle to form fixedly with support 1, holding rod 3 has also taken place the rotation of certain angle along with upset subassembly 2 this moment, and the user readjusts the position relation of limiting plate and three fixed plate 514, and fixes with the threaded connection of screw 515, can realize that seat 52 is preceding, the rotation and the fixing of left and right three direction, try to keep the balance of heavy burden power according to the position of sitting of difference at last, reach the purpose that the position of sitting of equidirectional not was taken exercise.
The cooperation of upset subassembly 2 and seat subassembly 5 like this can change different directions according to user's needs, plays the muscle to relevant position when taking exercise the arm strength and takes exercise the purpose, solves the problem that current equipment of taking exercise the arm strength probably exists and can't provide different direction negative gravity.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (8)
1. An exercise apparatus for exercising arm strength, comprising:
the support is fixedly arranged on the foundation;
the turnover assembly comprises two first bearing seats, a first rotating shaft and a block body, the two first bearing seats are arranged at intervals and are fixedly connected to the support, two ends of the first rotating shaft are respectively and fixedly inserted into bearing holes of the first bearing seats and can rotate relative to the support, and the block body is fixedly connected to the first rotating shaft and rotates relative to the support;
the holding rod is rotatably connected to the support;
the counterweight component is fixedly connected to one end of the holding rod;
the seat subassembly, the seat subassembly set up on the ground and set up in the other end of holding rod, the seat subassembly is including rotating piece and seat, rotate piece rotatable coupling in ground, the seat connect in rotate the piece.
2. An exercise apparatus according to claim 1, wherein the support has two first threaded holes, the grip is disposed on the support, the block has an "L" shape in cross section, a right-angled edge of the block is disposed between the grip and the support, the two right-angled edges of the block have second threaded holes respectively disposed opposite to the first threaded holes, the second threaded holes are disposed in one-to-one correspondence with the first threaded holes, the block is connected to the first shaft at a right angle, and the block is rotatably connected to the grip.
3. An exercise apparatus according to claim 2, wherein the grip has a first through hole along a radial direction, the flipping unit further comprises a first rotating rod and a first limiting plate, one end of the first rotating rod rotatably passes through the first through hole and is connected to a right-angled edge of the block, and the first limiting plate is disposed at the other end of the first rotating rod.
4. An exercise apparatus for exercising arm strength as claimed in claim 3, wherein said grip is further provided with a through slot along a radial direction, said through slot is perpendicular to an axis of said first through hole, said flipping module further comprises two fixing rods, a connecting rod and two springs, said two fixing rods are respectively disposed at two sides of said grip, two ends of said connecting rod are respectively connected to said two fixing rods and slidably pass through said through slot, said springs and said fixing rods are disposed in one-to-one correspondence, said two springs are respectively disposed at two sides of said grip, said spring is sleeved on said connecting rod, and one end of said spring abuts against said fixing rod, and the other end of said spring abuts against said grip.
5. The exercise apparatus for exercising arm power of claim 1, wherein the weight member comprises a weight member, a flywheel, a protrusion and a driving member, the weight member is fixedly connected to one end of the grip, the weight member has a circular groove, a second through hole is formed at the bottom of the circular groove, the second through hole and the circular groove are coaxially arranged, the flywheel is rotatably disposed in the circular groove along the axis of the second through hole, the protrusion is fixedly connected to the flywheel and deviates from the center of the flywheel, and the driving member is fixed to the weight member and has an output shaft rotatably passing through the second through hole and connected to the flywheel for driving the flywheel to rotate along the axial direction of the second through hole.
6. An exercise apparatus according to claim 5, wherein the weight assembly further comprises at least one stop, one end of the stop being connected to the weight member and the other end being disposed on a side of the flywheel remote from the driving member.
7. An exercise apparatus for exercising arm power according to claim 1, wherein said rotating member comprises a connecting plate, at least one second bearing seat and a second rotating shaft, said connecting plate is fixed above the ground, said second bearing seat is connected to said connecting plate, one end of said second rotating shaft is fixedly inserted into said second bearing seat and can rotate relative to the ground, and the other end of said second rotating shaft is fixedly connected to said seat.
8. An exercise device for arm strength according to claim 7, wherein the seat assembly further comprises three fixing plates, a second limiting plate and screws, the three fixing plates are circumferentially spaced apart along the second rotating shaft, one end of each fixing plate is fixedly connected to the ground, the other end of each fixing plate is provided with a third threaded hole, one end of each second limiting plate is fixedly connected to the second rotating shaft, the other end of each second limiting plate is provided with a fourth threaded hole opposite to the third threaded hole, and the screws and the fourth threaded holes are arranged in a one-to-one correspondence manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022588029.XU CN213912190U (en) | 2020-11-10 | 2020-11-10 | Exercise body-building apparatus of arm strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022588029.XU CN213912190U (en) | 2020-11-10 | 2020-11-10 | Exercise body-building apparatus of arm strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213912190U true CN213912190U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022588029.XU Active CN213912190U (en) | 2020-11-10 | 2020-11-10 | Exercise body-building apparatus of arm strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213912190U (en) |
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2020
- 2020-11-10 CN CN202022588029.XU patent/CN213912190U/en active Active
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