CN218165870U - Rotary switching type fitness equipment - Google Patents
Rotary switching type fitness equipment Download PDFInfo
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- CN218165870U CN218165870U CN202220196370.7U CN202220196370U CN218165870U CN 218165870 U CN218165870 U CN 218165870U CN 202220196370 U CN202220196370 U CN 202220196370U CN 218165870 U CN218165870 U CN 218165870U
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Abstract
The utility model discloses a rotary switching type fitness equipment, which comprises a main frame, a weight, a left movable mechanism, a right movable mechanism and a pull rope; the left movable mechanism and the right movable mechanism respectively comprise an adjusting disc, a power arm, a connecting fork and a fixed track handle; the fork end of the connecting fork is rotatably connected with the adjusting disc, and a plurality of adjusting holes are formed in the adjusting disc; the two ends of the pull rope respectively penetrate through the corresponding power arms from the tail ends of the corresponding power arms to be connected with the connectors located at the head ends of the power arms, the middle part of the pull rope bypasses the left column top pulley, the right column top pulley and the gravity pulley, the left column top pulley and the right column top pulley are respectively correspondingly located at the upper parts of the left column and the right column, the gravity pulley is rotatably connected with a connecting rod, and the connecting rod is connected with a weight; a connecting rod is arranged near the head end of the fixed track handle. The utility model discloses switch convenient operation. Can be suitable for the requirements of consumer groups needing various fitness functions in small places. Meets the requirements of consumers with different body-building postures and statures.
Description
Technical Field
The utility model relates to a rotary switching type fitness equipment, which can be switched to a plurality of fitness modes.
Background
The existing fitness equipment has single function and large floor area, and is very inconvenient for families, offices and small fitness workshops to purchase the fitness equipment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that needs to solve provides a rotatory switching formula body-building apparatus, and this kind of apparatus can switch to different user mode, convenient operation.
The utility model discloses can take following technical scheme:
a rotary switching type fitness equipment comprises a main frame, a weight, a left movable mechanism, a right movable mechanism and a pull rope; the left movable mechanism and the right movable mechanism respectively comprise an adjusting disc, a power arm, a connecting fork and a fixed track handle; the fork end of the connecting fork is rotatably connected with the adjusting disc, a plurality of adjusting holes are formed in the adjusting disc, fixing holes are formed in the fork end of the connecting fork, and the adjusting holes and the fixing holes are connected through bolts to adjust the mutual angle between the connecting fork and the adjusting disc; the handle end of the connecting fork is rotatably connected with the tail end of the power arm so that the power arm can rotate around the self shaft; the tail end of the fixed track handle is rotatably connected with the tail end of the power arm through a rotating shaft, and the head end of the fixed track handle is provided with a handle; the tail end of the power arm is locked at the handle end of the connecting fork through a quick locking device; the adjusting disc of the left movable mechanism and the adjusting disc of the right movable mechanism are respectively and correspondingly connected to the left column and the right column of the main frame;
the two ends of the pull rope respectively penetrate through the corresponding power arms from the tail ends of the corresponding power arms to be connected with the connectors located at the head ends of the power arms, the middle part of the pull rope bypasses the left column top pulley, the right column top pulley and the gravity pulley, the left column top pulley and the right column top pulley are respectively correspondingly located at the upper parts of the left column and the right column, the gravity pulley is rotatably connected with a connecting rod, and the connecting rod is connected with a weight;
a connecting rod is arranged near the head end of the fixed track handle.
The utility model provides a problem can also further take following improvement measure:
the further improvement is that: the adjusting disc of the left moving mechanism is fixed on the left rotating drum, the adjusting disc of the left moving mechanism is rotatably connected to a left column of the main frame through the left rotating drum, and the left rotating drum is locked on the left column through the quick locking device; the adjusting disk of the right moving mechanism is fixed on the right rotating cylinder, the adjusting disk of the right moving mechanism is rotatably connected to the right column of the main frame through the right rotating cylinder, and the right rotating cylinder is locked on the right column through the quick locking device.
The further improvement is that: the adjusting plate is provided with a middle pulley block, and the pull rope bypasses the middle pulley block.
The further improvement is that: the head end of the power arm is provided with an end pulley block, and two ends of the pull rope respectively bypass the corresponding end pulley blocks.
The further improvement is that: the handle end of the connecting fork is connected with the tail end of the power arm in an inserting manner, and the handle end of the connecting fork and the tail end of the power arm are both in a matched cylindrical shape; the handle end of the connecting fork is provided with a seam.
The further improvement is that: the left column is in a cylinder shape matched with the left rotating cylinder, and the upper end and the lower end of the left rotating cylinder are respectively connected with the upper section and the lower section of the left column in a plug-in mode; the right column is a cylinder matched with the right rotating cylinder, and the upper end and the lower end of the right rotating cylinder are respectively connected with the upper section and the lower section of the right column in a plug-in mode.
The further improvement is that: the tail end of the fixed track handle is rotatably connected with the tail end of the power arm through a bearing.
The further improvement is that: the fixed track handle is parallel to the power arm.
The further improvement is that: the connector is provided with a round hole.
The technical scheme has the following technical effects:
1. the utility model discloses have two kinds of mode, switch convenient operation. Can be suitable for the requirements of consumer groups needing various fitness functions in small places.
2. The utility model discloses it is convenient to adjust, can different angles according to demand angle of adjustment. Meets the requirements of consumers with different body-building postures and statures.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of a structural member of the present invention.
Fig. 3 is an exploded view of another structural member of the present invention.
Fig. 4 is a front schematic view of the present invention.
Fig. 5 isbase:Sub>A schematic cross-sectional view of thebase:Sub>A-base:Sub>A structure of fig. 4.
Fig. 6 is a schematic diagram of an application of the present invention.
Fig. 7 is a schematic diagram of another application of the present invention.
Fig. 8 is an enlarged schematic view at C of fig. 5.
Fig. 9 is an enlarged schematic view at D of fig. 5.
Fig. 10 is a partially enlarged schematic view of fig. 3.
Detailed Description
The present invention will be described in detail with reference to the following embodiments.
Example 1: as shown in fig. 1 to 9, a rotary switching type fitness apparatus includes a main frame 1, a weight 2, a left movable mechanism 3, a right movable mechanism 4, and a pull rope 100. The left movable mechanism 3 and the right movable mechanism 4 respectively comprise an adjusting disc 5, a power arm 6, a connecting fork 7 and a fixed track handle 8; the fork end of the connecting fork is rotatably connected with the adjusting disc, a plurality of adjusting holes are formed in the adjusting disc, fixing holes are formed in the fork end of the connecting fork, and the mutual angle between the connecting fork and the adjusting disc is adjusted through the corresponding adjusting holes and the fixing holes in the inserted pin connection mode. The handle end of the connecting fork 7 is rotatably connected with the tail end of the power arm 6 so that the power arm 6 can rotate around the self axis. The tail end of the fixed track handle 8 is rotatably connected with the tail end of the power arm through a rotating shaft, and the head end of the fixed track handle 8 is provided with a handle 81; the tail end of the power arm is locked at the handle end of the connecting fork through a quick locking device 601; the adjusting disk of the left movable mechanism and the adjusting disk of the right movable mechanism are respectively and correspondingly connected with the left column 11 and the right column 12 of the main frame.
The two ends of the stay cord respectively penetrate through the corresponding power arms from the tail ends of the corresponding power arms to be connected with the connector 101 positioned at the head ends of the power arms, round holes are formed in the connector in the embodiment and can be conveniently connected, the middle of the stay cord bypasses the left column top pulley 111, the right column top pulley 121 and the gravity pulley 21, the left column top pulley and the right column top pulley are respectively and correspondingly positioned at the upper parts of the left column and the right column, the gravity pulley can be rotatably connected with a connecting rod, and the connecting rod is connected with a weight.
A connecting rod 82 is provided near the head end of the fixed track handle. The connector is provided with a round hole, and can be of other structures, and is mainly used for being connected with the connecting rod when the working mode is selected.
The quick locking device can be loosened to adjust the power arm to enable the power arm to rotate, so that the fixed track handle rotates, and the purpose of adjusting the angle of the fixed track handle is achieved. The angle of the connecting fork can be adjusted by the adjusting disc, so that the angle of the power arm can be adjusted. The power arm can freely move up and down by 180 degrees according to the fixed track of the power arm adjusting disc. Convenient adjustment and convenient operation.
The working principle is as follows: as shown in fig. 6, a hand ring 601 is connected to the connector, and the hand ring can pull the weight through a pull rope, which can be used as a motion option. Is in free mode. The pull rope is pulled to move, and then the weight is pulled to realize body building.
As shown in fig. 7, after the bracelet is removed, the connecting rod 82 at the head end of the fixed track handle is connected with the circular hole on the upper connector, which can be used as a selection of a motion mode. Is in a fixed track mode. At this time, the characteristic that the fixed track handle rotates around the tail end of the power arm can be used, so that the fixed track handle rotates, the pull rope is pulled to move, and then the weight and the weight are pulled to achieve body building.
The utility model discloses have two kinds of mode switch, convenient operation is simple, can be suitable for the small place, needs multiple body-building function's consumer group's needs. The utility model discloses it is convenient to adjust, can different angles according to demand angle of adjustment.
The improvement is as follows: the tail end of the fixed track handle is rotatably connected with the tail end of the power arm through a bearing. In this example, the fixed track handle and the power arm are parallel to each other.
Example 2: an improved embodiment is as follows: the adjusting disk 5 of the left moving mechanism is fixed on the left rotating cylinder 501, the adjusting disk of the left moving mechanism is rotatably connected to the left column of the main frame through the left rotating cylinder 501, and the left rotating cylinder is locked on the left column through the quick locking device 5011. The adjusting disk of the right moving mechanism is fixed on the right rotating cylinder 502, the adjusting disk of the right moving mechanism is rotatably connected to the right column of the main frame through the right rotating cylinder, and the right rotating cylinder 502 is locked on the right column through the quick locking device 5022.
Therefore, the locking device can be loosened to adjust the rotation of the connecting fork, and the rotation angle of the connecting fork in the horizontal plane can be adjusted.
Use the utility model discloses realize at 360 degrees omnidirectional regulation of power arm.
The adjusting plate 5 is provided with a middle pulley block, and the pull rope bypasses the middle pulley block 51.
The head end of the power arm is provided with an end pulley block, and two ends of the pull rope respectively bypass the corresponding end pulley block 61.
The pulley block is arranged, so that the pulling is smooth.
The handle end of the connecting fork 7 is connected with the tail end of the power arm 6 in a plug-in manner, in the embodiment, the tail end of the power arm is plugged into the handle end of the connecting fork, and the handle end of the connecting fork and the tail end of the power arm are both in matched cylindrical shapes; as shown in fig. 10, the handle end of the yoke 7 is provided with an opening slit 71 at its outer wall for deformation during locking, which can press the tail end of the power arm. The utility model discloses quick locking device can be the locking device who has the locking ring of applied bicycle commonly used.
The rest is the same as the above embodiment.
By utilizing the matching of the tension rope and the pulley block, the dynamic pulleys at the middle bottom can be pulled up by the power arm rope heads at the two sides independently or simultaneously, and the dynamic pulleys are connected with the weight group at the bottom.
Example 3: the left column is in a cylinder shape matched with the left rotating cylinder, and the upper end and the lower end of the left rotating cylinder are respectively connected with the upper section and the lower section of the left column in a plug-in mode; the right column is a cylinder matched with the right rotating cylinder, and the upper end and the lower end of the right rotating cylinder are respectively connected with the upper section and the lower section of the right column in a plug-in mode. The quick locking device to be locked here may be a commonly used locking device with a locking ring applied to a bicycle. The structure is convenient to adjust. The rest is the same as the above embodiment.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A rotary switching type fitness equipment is characterized in that: comprises a main frame, a weight, a left movable mechanism, a right movable mechanism and a pull rope; the left movable mechanism and the right movable mechanism respectively comprise an adjusting disc, a power arm, a connecting fork and a fixed track handle; the fork end of the connecting fork is rotatably connected with the adjusting disc, a plurality of adjusting holes are formed in the adjusting disc, fixing holes are formed in the fork end of the connecting fork, and the adjusting holes and the fixing holes are connected through bolts to adjust the mutual angle between the connecting fork and the adjusting disc; the handle end of the connecting fork is rotatably connected with the tail end of the power arm so that the power arm can rotate around the self shaft; the tail end of the fixed track handle is rotatably connected with the tail end of the power arm through a rotating shaft, and the head end of the fixed track handle is provided with a handle; the tail end of the power arm is locked at the handle end of the connecting fork through a quick locking device; the adjusting disc of the left movable mechanism and the adjusting disc of the right movable mechanism are respectively and correspondingly connected to the left column and the right column of the main frame;
the two ends of the pull rope respectively penetrate through the corresponding power arms from the tail ends of the corresponding power arms to be connected with the connectors located at the head ends of the power arms, the middle part of the pull rope bypasses the left column top pulley, the right column top pulley and the gravity pulley, the left column top pulley and the right column top pulley are respectively correspondingly located at the upper parts of the left column and the right column, the gravity pulley is rotatably connected with a connecting rod, and the connecting rod is connected with a weight;
a connecting rod is arranged near the head end of the fixed track handle.
2. The rotary switchable exercise apparatus of claim 1, wherein: the adjusting disc of the left moving mechanism is fixed on the left rotating drum, the adjusting disc of the left moving mechanism is rotatably connected to a left column of the main frame through the left rotating drum, and the left rotating drum is locked on the left column through the quick locking device; the adjusting disc of the right moving mechanism is fixed on the right rotating cylinder, the adjusting disc of the right moving mechanism is rotatably connected to the right column of the main frame through the right rotating cylinder, and the right rotating cylinder is locked on the right column through the quick locking device.
3. The rotary switchable exercise apparatus of claim 1, wherein: the adjusting disc is provided with a middle pulley block, and the stay cord rounds the middle pulley block.
4. The rotary switchable exercise apparatus of claim 1, wherein: the head end of the power arm is provided with an end pulley block, and two ends of the pull rope respectively bypass the corresponding end pulley blocks.
5. The rotary switchable exercise apparatus of claim 1, wherein: the handle end of the connecting fork is connected with the tail end of the power arm in an inserting manner, and the handle end of the connecting fork and the tail end of the power arm are both in a matched cylindrical shape; the handle end of the connecting fork is provided with a seam.
6. The rotary switchable exercise apparatus according to claim 2, wherein: the left column is in a cylinder shape matched with the left rotating cylinder, and the upper end and the lower end of the left rotating cylinder are respectively connected with the upper section and the lower section of the left column in a plug-in mode; the right column is a cylinder matched with the right rotating cylinder, and the upper end and the lower end of the right rotating cylinder are respectively connected with the upper section and the lower section of the right column in a plug-in mode.
7. The rotary switchable exercise apparatus of claim 2, wherein: the tail end of the fixed track handle is rotatably connected with the tail end of the power arm through a bearing.
8. The rotary switchable exercise apparatus of claim 2, wherein: the fixed track handle is parallel to the power arm.
9. The rotary switchable fitness apparatus of claim 1, wherein: the connector is provided with a round hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220196370.7U CN218165870U (en) | 2022-01-24 | 2022-01-24 | Rotary switching type fitness equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220196370.7U CN218165870U (en) | 2022-01-24 | 2022-01-24 | Rotary switching type fitness equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218165870U true CN218165870U (en) | 2022-12-30 |
Family
ID=84604543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220196370.7U Active CN218165870U (en) | 2022-01-24 | 2022-01-24 | Rotary switching type fitness equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218165870U (en) |
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2022
- 2022-01-24 CN CN202220196370.7U patent/CN218165870U/en active Active
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