CN212282706U - Linkage chest pushing trainer - Google Patents
Linkage chest pushing trainer Download PDFInfo
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- CN212282706U CN212282706U CN202020384712.9U CN202020384712U CN212282706U CN 212282706 U CN212282706 U CN 212282706U CN 202020384712 U CN202020384712 U CN 202020384712U CN 212282706 U CN212282706 U CN 212282706U
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- fixedly arranged
- chest
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Abstract
The utility model relates to a sport equipment technical field, in particular to chest training ware is pushed in linkage, include: the base is hinged with a seat; the supporting rod is fixedly arranged on the base; the two movable arms are oppositely arranged and are hinged at the upper end of the supporting rod; the driving frame is hinged on the base; the first linkage piece is arranged between the seat and the driving frame and drives the seat to rotate on the base; and the second linkage piece is arranged between the movable arm and the driving frame, and the second linkage piece drives the driving frame to rotate. The embodiment of the utility model provides a pair of linkage chest pushing training ware, the training person sits on the seat, and both hands promote the swing arm, and the swing arm drives the initiative frame through second linkage and upwards rotates, and the initiative frame drives the seat through first linkage and rotates on the base, makes this kind of body-building equipment can carry out the effect of chest and health coordinated movement in the use.
Description
Technical Field
The utility model relates to the technical field of sports equipment, in particular to linkage chest pushing trainer.
Background
With the development of society and the improvement of living standard, people are more and more aware of the importance of health and sports, and fitness becomes a favorite project of the whole people.
The traditional chest pushing fitness equipment can only carry out chest activities, and cannot play a role in whole body linkage in the chest pushing process, so that the coordinated movement between the chest and the body is inconvenient.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a linkage chest pushing trainer for solve the defect of coordinated movement between the inconvenient chest of current chest pushing fitness equipment and the health.
In order to solve the problem that the above-mentioned background art provided, the embodiment of the utility model provides a linkage chest pushing training ware, include: the base is hinged with a seat; the supporting rod is fixedly arranged on the base; the two movable arms are oppositely arranged and are hinged to the upper end of the supporting rod; the driving frame is hinged on the base; the first linkage piece is arranged between the seat and the active frame, and drives the seat to rotate on the base; and the second linkage piece is arranged between the movable arm and the driving frame, and the second linkage piece drives the driving frame to rotate.
Preferably, the first linkage piece comprises a driving rod and a first connecting rod, the driving rod is fixedly arranged at one end of the driving frame hinged to the base, and the driving rod is hinged to the seat through the first connecting rod.
Preferably, the second linkage member comprises: two fixing plates which are fixedly arranged on the corresponding movable arms; the cross bar is fixedly arranged on the active frame; the fixing piece is fixedly arranged on the cross rod, bearings are fixedly arranged on two sides of the fixing piece, and a connecting pipe is coaxially and fixedly arranged between the middle of the fixing piece and the bearings; the rotating piece is fixedly arranged on the bearing, and a pulley is arranged in the rotating piece; and two ends of the rope are respectively fixedly connected with the fixing plate, and the middle position of the rope bypasses the pulley and passes through the connecting pipe.
Preferably, the base is provided with a support frame, and the support frame is fixedly connected with the support rod and the base.
Preferably, the side surfaces of the active frame and the support frame are both fixedly provided with counterweight rods.
Preferably, a handle is fixedly arranged at one end of the movable arm close to the seat, and a balancing weight is fixedly arranged at one end of the movable arm far away from the seat.
Preferably, the seat comprises a seat plate and a positioning rod, the seat plate is fixedly connected with the positioning rod, the positioning rod is hinged to the base and the first linkage piece, and a pedal is fixedly arranged at the front end of the positioning rod.
The utility model has the advantages that:
the embodiment of the utility model provides a pair of linkage chest pushing training ware, the training person sits on the seat, and both hands promote the swing arm, and the swing arm drives the initiative frame through second linkage and upwards rotates, and the initiative frame drives the seat through first linkage and rotates on the base, makes this kind of body-building equipment can carry out the effect of chest and health coordinated movement in the use.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;
fig. 2 is a schematic structural view of a second linkage member according to an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1 and 2, the embodiment of the utility model provides a linkage chest pushing trainer, include: the chair comprises a base 1, wherein a seat 2 is hinged on the base 1; the supporting rod 3 is fixedly arranged on the base 1; two movable arms 4 which are oppositely arranged, wherein the two movable arms 4 are hinged at the upper end of the supporting rod 3; the driving frame 5 is hinged on the base 1; a first linkage member 6, which is arranged between the seat 2 and the active frame 5, wherein the first linkage member 6 drives the seat 2 to rotate on the base 1; a second linkage member 7 disposed between the movable arm 4 and the driving frame 5, wherein the second linkage member 7 drives the driving frame 5 to rotate; the base 1 is provided with a support frame 8, and the support frame 8 is fixedly connected with the support rod 3 and the base 1; the side surfaces of the active frame 5 and the supporting frame 8 are both fixedly provided with a counterweight rod 9; a handle 10 is fixedly arranged at one end of the movable arm 4 close to the seat 2, and a balancing weight 11 is fixedly arranged at one end of the movable arm 4 far away from the seat 2; the seat 2 comprises a seat plate 21 and a positioning rod 22, the seat plate 21 is fixedly connected with the positioning rod 22, the positioning rod 22 is hinged to the base 1 and the first linkage piece 6, and a pedal 23 is fixedly arranged at the front end of the positioning rod 22.
In the above embodiment, the trainer sits on the seat 2, pushes the movable arm 4 with both hands, the movable arm 4 drives the active frame 5 to rotate upwards through the second linkage member 7, and the active frame 5 drives the seat 2 to rotate on the base 1 through the first linkage member 6, so that the fitness equipment can perform the effect of coordinated movement of the chest and the body in the using process; the support frame 8 can improve the stability between the support rod 3 and the base 1.
The first linkage piece 6 comprises an active rod 61 and a first connecting rod 62, the active rod 61 is fixedly arranged at one end of the active frame 5 hinged with the base 1, and the active rod 61 is hinged with the seat 2 through the first connecting rod 62; the second linkage member 7 includes: two fixing plates 71 fixed to the corresponding boom 4; a cross bar 72 fixedly provided on the active frame 5; the fixing part 73 is fixedly arranged on the cross bar 72, bearings 74 are fixedly arranged on two sides of the fixing part 73, and a connecting pipe 75 is fixedly arranged in the middle of the fixing part 73 and is coaxial with the bearings 74; a rotating member 76 fixedly provided on the bearing 74, wherein a pulley 77 is provided in the rotating member 76; a rope 78, preferably a steel wire rope, with two ends fixedly connected to the fixing plate 71, respectively, and the middle of the rope 78 passing through the connecting pipe 75 and passing around the pulley 77.
In the above embodiment, when the movable arm 4 is pushed by two hands, the movable arm 4 drives the rope 78 to move upwards, the pulley 77 is linked to move upwards, and further drives the fixing member 73, the cross bar 72 and the driving frame 5 to rotate, in the rotating process, the rotating member 76 adjusts the angle of the rope 78 through the bearing 74, so as to avoid abrasion of the rope 78, in the rotating process of the driving frame 5, the driving frame 5 drives the driving rod 61 to rotate together, the driving rod 61 is hinged to the seat 2 through the first connecting rod 62, the lower end of the seat 2 is hinged to the base 1, so that in the process of pushing the movable arm 4 upwards, the seat 2 is linked to rotate, and further the effect of coordinated movement of the chest and the body.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A linkage chest-pushing trainer, which is characterized by comprising:
the base is hinged with a seat;
the supporting rod is fixedly arranged on the base;
the two movable arms are oppositely arranged and are hinged to the upper end of the supporting rod;
the driving frame is hinged on the base;
the first linkage piece is arranged between the seat and the active frame, and drives the seat to rotate on the base;
and the second linkage piece is arranged between the movable arm and the driving frame, and the second linkage piece drives the driving frame to rotate.
2. The linkage chest pushing trainer according to claim 1, wherein the first linkage comprises a driving rod and a first connecting rod, the driving rod is fixedly arranged at one end of the driving frame hinged to the base, and the driving rod is hinged to the seat through the first connecting rod.
3. The linked push chest trainer as claimed in claim 1, wherein said second linkage member comprises:
two fixing plates which are fixedly arranged on the corresponding movable arms;
the cross bar is fixedly arranged on the active frame;
the fixing piece is fixedly arranged on the cross rod, bearings are fixedly arranged on two sides of the fixing piece, and a connecting pipe is coaxially and fixedly arranged between the middle of the fixing piece and the bearings;
the rotating piece is fixedly arranged on the bearing, and a pulley is arranged in the rotating piece;
and two ends of the rope are respectively fixedly connected with the fixing plate, and the middle position of the rope bypasses the pulley and passes through the connecting pipe.
4. The linked chest-pushing trainer as claimed in claim 1, wherein the base is provided with a support frame, and the support frame is fixedly connected with the support rod and the base.
5. The linked chest-pushing trainer as claimed in claim 4, wherein the side surfaces of the active frame and the support frame are fixedly provided with weight-balancing poles.
6. The linked chest-pushing trainer as claimed in claim 1, wherein a handle is fixedly arranged at one end of the movable arm close to the seat, and a counterweight is fixedly arranged at one end of the movable arm far from the seat.
7. The linked chest pushing trainer as claimed in claim 1, wherein the seat comprises a seat plate and a positioning rod, the seat plate is fixedly connected with the positioning rod, the positioning rod is hinged with the base and the first linkage member, and a pedal is fixedly arranged at the front end of the positioning rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020384712.9U CN212282706U (en) | 2020-03-24 | 2020-03-24 | Linkage chest pushing trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020384712.9U CN212282706U (en) | 2020-03-24 | 2020-03-24 | Linkage chest pushing trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212282706U true CN212282706U (en) | 2021-01-05 |
Family
ID=73959273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020384712.9U Active CN212282706U (en) | 2020-03-24 | 2020-03-24 | Linkage chest pushing trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212282706U (en) |
-
2020
- 2020-03-24 CN CN202020384712.9U patent/CN212282706U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |