CN219743814U - Multifunctional stretcher - Google Patents
Multifunctional stretcher Download PDFInfo
- Publication number
- CN219743814U CN219743814U CN202320903973.0U CN202320903973U CN219743814U CN 219743814 U CN219743814 U CN 219743814U CN 202320903973 U CN202320903973 U CN 202320903973U CN 219743814 U CN219743814 U CN 219743814U
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- fixed point
- fixing device
- adjusting rod
- adjusting
- supporting frame
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- 238000001125 extrusion Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a multifunctional stretcher, which is characterized in that a supporting frame is fixed on a fixed point fixing device, the supporting frame is connected with the fixed point fixing device through an adjusting bolt and can realize 360-degree adjustment on a vertical surface on the fixed point fixing device, two hinging seats are arranged on the supporting frame, an adjusting rod is hinged on one hinging seat, an adjusting plate is arranged on the adjusting rod, and a plurality of positioning clamping grooves are formed in the adjusting plate; the other hinge seat is provided with a supporting cylinder, and the top of the supporting cylinder is matched with the positioning clamping groove through a top bulge to realize clamping and fixing positioning; the adjusting rod or the adjusting plate is applied with force when the adjusting rod or the adjusting plate is pulled and separated from the supporting frame through an elastic rope. The device has simple structure, can realize connection and fixation by combining the fixed point fixing device and the supporting frame, can realize vertical traction, lifting and horizontal twisting tension training by the device, and is an ideal multifunctional stretcher.
Description
Technical Field
The utility model belongs to the technical field of fitness equipment, and particularly relates to a multifunctional stretcher.
Background
In the existing body-building equipment, the equipment used for tension training is often squatting type or sitting type integral equipment, the tension equipment is designed with a tension handle, and is connected with a counterweight group through a rope, so that a user can adjust the counterweight through a counterweight bolt.
The technical problems encountered at present are: 1. the existing chest expander is a standard indoor training device, has huge volume and high price, and is not suitable for families. However, at present, aiming at the tensile training equipment, small-sized and household equipment is rarely involved, and people with training requirements can only go to a professional training stadium, so that inconvenience is brought to the people with actual body-building requirements; 2. the existing stretching training equipment can only realize vertical stretching, the traction rope is generally arranged on the upper portion, vertical traction force application is realized through the change of the hoisting counterweight, and the vertical traction force application can not realize lifting training of a trainer from bottom to top and swinging training on the horizontal direction.
The utility model provides a technical problem that solves at present is how according to the demand in present body-building field to the drawback in the prior art, designs a simple structure, can make things convenient for the family to install and use to can realize the comprehensive apparatus of training on the horizontal direction of training person, vertical direction top-down or from bottom-up.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the multifunctional stretcher, which is novel in structural design, and a supporting device is arranged on a supporting frame by designing the supporting frame, and can realize adjustment in the vertical and horizontal directions on the supporting frame, so that the training of multiple parts of a human body can be realized.
In order to achieve the technical purpose, the utility model adopts the following scheme: a multifunctional stretcher comprises a fixed point fixing device, wherein a supporting frame is fixed on the fixed point fixing device, and the supporting frame is connected with the fixed point fixing device through an adjusting bolt and can realize 360-degree adjustment on a vertical surface on the fixed point fixing device.
The support frame is provided with two hinging seats, one hinging seat is hinged with a force application assembly, the force application assembly comprises an adjusting rod, an adjusting plate is arranged on the adjusting rod, and a plurality of positioning clamping grooves are formed in the adjusting plate; the other hinge seat is provided with a supporting cylinder, and the top bulge of the supporting cylinder is matched with the positioning clamping groove to realize clamping and fixing positioning.
The end part of the adjusting rod is provided with a force application handle, and force application during traction training is realized through the force application handle.
The fixed point fixing device is a vertical section bar, and the vertical section bar is provided with a vertical fixing groove for fixing the locking bolt.
The support frame on be provided with the bracing piece, set up a locking board through the bracing piece, the locking board on be provided with the locking bolt and be used for realizing the extrusion of locking board fixed, the locking bolt cooperates with vertical fixed slot and realizes the locking of support frame on vertical section bar.
An elastic rope is arranged between the adjusting rod or the adjusting plate and the supporting frame, and the force application during the pulling and the separation of the adjusting rod or the adjusting plate is realized through the elastic rope.
The beneficial effects of the utility model are as follows: through the arrangement, the fixed point fixing device is fixedly provided with the support frame, the support frame is connected with the fixed point fixing device through the adjusting bolt and can realize 360-degree adjustment on the vertical surface, the support frame is provided with two hinge seats, one hinge seat is hinged with the adjusting rod, the adjusting rod is provided with the adjusting plate, and the adjusting plate is provided with a plurality of positioning clamping grooves; the other hinge seat is provided with a supporting cylinder, and the top of the supporting cylinder is matched with the positioning clamping groove through a top bulge to realize clamping and fixing positioning; the adjusting rod or the adjusting plate is applied with force when the adjusting rod or the adjusting plate is pulled and separated from the supporting frame through an elastic rope.
The device has simple structure, can realize connection and fixation by combining the fixed point fixing device and the supporting frame, can realize vertical traction, lifting and horizontal twisting tension training by the device, makes up the functions which are not possessed by the special large-scale body-building equipment in the prior art, and is an ideal multifunctional stretcher.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a schematic diagram I of the present utility model in use;
FIG. 4 is a schematic diagram II of the use state of the present utility model;
in the accompanying drawings:
1. the vertical section bar, 11, vertical fixed slot, 2, support frame, 21, first articulated seat, 22, second articulated seat, 23, bracing piece, 3, rubber rope, 31, rubber rope fixed tube, 4, supporting cylinder, 41, top arch, 42, second pivot, 5, application of force assembly, 51, first pivot, 52, adjusting lever, 6, adjusting plate, 61, location draw-in groove, 7, handle, 8, locking plate, 9, locking knob.
Detailed Description
The utility model discloses a multifunctional stretcher, which is shown in the attached drawing, and comprises a fixed point fixing device, wherein the fixed point fixing device can be an indoor wall or a frame body for realizing supporting erection, and the aim of supporting fixing and adjusting the whole multifunctional stretcher is realized.
In this embodiment, the fixed point fixing device is a vertical section bar 1, as shown in fig. 1, and a vertical fixing groove 11 is formed in the vertical section bar 1 to fix the locking bolt. A support frame 2 is fixed in the vertical fixing groove 11, the support frame 2 is in a U-shaped structure, and the back surface of the support frame is attached to the vertical fixing groove 11; as shown in fig. 2, at least two support rods 23 are arranged on the support frame 2, a locking plate 8 is erected through the support rods 23, a locking bolt is arranged on the locking plate 8 and used for realizing extrusion fixation of the locking plate 8, the locking bolt is matched with the vertical fixing groove 11 to realize locking of the support frame 2 on the vertical section bar 1, when the locking bolt is adjusted in a tightening mode, vertical adjustment of the support frame 2 on the vertical section bar 1 can be realized, and 360-degree adjustment of the support frame on the vertical section bar 1 can be realized.
The U-shaped structure of the support frame 2 is arranged, two ends of the support frame 2 are respectively provided with a hinge seat, namely a first hinge seat 21 and a second hinge seat 22, the second hinge seat 22 is hinged with a force application assembly 5 through a first rotating shaft 51, the force application assembly 5 comprises an S-shaped adjusting rod 52, an adjusting plate 6 is welded at the bottom of the adjusting rod 52, and a plurality of positioning clamping grooves 61 are formed in the bottom of the adjusting plate 6; the first hinge seat 21 is provided with a supporting cylinder 4 through a second rotating shaft 42, and a top protrusion 41 of the supporting cylinder 4 is matched with a positioning clamping groove 61 to realize clamping and fixing positioning.
The end of the adjusting rod 52 is provided with a force application handle 7, and the force application handle 7 is used for realizing the force application during the traction training.
Further, a rubber rope fixing tube 31 is arranged on the adjusting plate 6, a rubber rope 3 is arranged between the rubber rope fixing tube and the first hinging seat 21 on the supporting frame, and pulling force is applied when the rubber rope 3 is pulled and separated.
Through the arrangement, when the device is used, as shown in fig. 3 and 4, in fig. 3, the support frame 2 is vertically supported and arranged, the force application assembly 5 and the force application handle 7 are arranged at the top, and a user can realize tension training from top to bottom in a mode of downwards pulling through the top force application. In fig. 4, the support frame 2 is vertically supported, the force application assembly 5 and the force application handle 7 are arranged at the bottom, and a user can realize the bottom-up tension training by pulling upwards through the force application of the bottom.
In addition to the above two training states, the device can also adjust the whole support frame 2, the force application assembly 5 and the force application handle 7 to be in a horizontal state, and at this time, training in the horizontal state can be realized by horizontally pulling the force application handle 7 or pushing the force application handle. Those skilled in the art can implement the above state adjustment and training functions under the description of the present specification.
Summarizing: the device has simple structure, can realize connection and fixation by combining the fixed point fixing device and the supporting frame, can realize vertical traction, lifting and horizontal twisting tension training by the device, overcomes the defect that the special large-scale body-building apparatus in the prior art does not have, and is an ideal multifunctional stretcher.
Claims (5)
1. A multifunctional stretcher, characterized in that: the device comprises a fixed point fixing device, wherein a supporting frame is fixed on the fixed point fixing device, and the supporting frame is connected with the fixed point fixing device through an adjusting bolt and can realize 360-degree adjustment on a vertical surface on the fixed point fixing device;
the support frame is provided with two hinging seats, one hinging seat is hinged with a force application assembly, the force application assembly comprises an adjusting rod, an adjusting plate is arranged on the adjusting rod, and a plurality of positioning clamping grooves are formed in the adjusting plate; the other hinge seat is provided with a supporting cylinder, and the top bulge of the supporting cylinder is matched with the positioning clamping groove to realize clamping and fixing positioning.
2. A multi-function stretcher as defined in claim 1, wherein: the end part of the adjusting rod is provided with a force application handle.
3. A multi-function stretcher as defined in claim 1, wherein: the fixed point fixing device is a vertical section bar, and a vertical fixing groove is formed in the vertical section bar.
4. A multi-function stretcher as defined in claim 1, wherein: the support frame on be provided with the bracing piece, set up a locking board through the bracing piece, the locking board on be provided with the locking bolt and be used for realizing the extrusion of locking board fixed, the locking bolt cooperates with vertical fixed slot and realizes the locking of support frame on vertical section bar.
5. A multi-function stretcher as defined in claim 1, wherein: an elastic rope is arranged between the adjusting rod or the adjusting plate and the supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320903973.0U CN219743814U (en) | 2023-04-21 | 2023-04-21 | Multifunctional stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320903973.0U CN219743814U (en) | 2023-04-21 | 2023-04-21 | Multifunctional stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219743814U true CN219743814U (en) | 2023-09-26 |
Family
ID=88092222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320903973.0U Active CN219743814U (en) | 2023-04-21 | 2023-04-21 | Multifunctional stretcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219743814U (en) |
-
2023
- 2023-04-21 CN CN202320903973.0U patent/CN219743814U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |