CN212308788U

CN212308788U - Pull formula strength training ware

Info

Publication number: CN212308788U
Application number: CN202020788128.XU
Authority: CN
Inventors: 宋伯根; 宋玉文; 王侃; 林焕杰
Original assignee: Shanghai Stande Medical Technology Co ltd
Current assignee: Shanghai Stande Medical Technology Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-01-08
Anticipated expiration: 2030-05-13

Abstract

The utility model provides a pull formula strength training device belongs to body-building apparatus technical field. A pull type strength trainer comprises a handle, an equipment main body, a hanging rod, a pull type exerciser and a pull handle, wherein when the pull type exerciser is used, two feet stand on a pedal groove, the pull type exerciser is pulled by hand to exercise upper limbs, and an exerciser stands on the equipment main body, so that the whole weight of the exerciser can be reduced under the condition of meeting the strength training of the upper limbs, the production cost is effectively saved, and the trainer is small and exquisite and occupies a small space; through the setting of pull formula exerciser, realized taking out the rolling of stay cord to first pull cord and second, to the continuous pull of first pull cord and second pull cord, can realize the exercise to upper limbs strength.

Description

Pull formula strength training ware

Technical Field

The utility model belongs to the technical field of body-building equipment, especially, relate to a pull formula strength training ware.

Background

With the increase of age, especially for the elderly over 70 years old, the strength of their upper limbs is gradually weakened, the blood circulation of their upper limbs is deteriorated, and the flexibility of their joints is reduced, and in addition, with the development of social economy, the living standard of people is improved, which leads to some elderly being obese, the comprehensive quality of their body is reduced, and the health condition is gradually worse, therefore, the elderly over 70 years old, who are obese, need to strengthen their upper limbs to strengthen their strength, promote their blood circulation, and maintain their flexibility, thereby improving their comprehensive quality of their body, and being beneficial to promoting their health.

Through the retrieval, chinese patent publication No. CN 110711362 a discloses an old person's upper limbs exercise auxiliary device, including base, portal frame, support element and upper limbs exercise auxiliary unit, the base level sets up, the portal frame is vertical and install fixedly upper portion one side of base, support element fixed mounting be in the upper portion of base.

But current upper limbs exercise auxiliary device is bulky, and production rises this height, and occupation space area is big, the transport of not being convenient for, rings can only play the sliding action in the box body, can not play the effect of taking exercise to the upper limbs.

Therefore, it is very necessary to invent a pull type strength training device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current upper limbs and taking exercise auxiliary device bulky, production rises this height, and occupation space area is big, the transport of being not convenient for, rings can only play the sliding action in the box body, does not play the problem of the effect of taking exercise to the upper limbs, and a pull formula strength training ware that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pull type strength trainer comprises 2 handles, an equipment main body, a hanging rod, a pull type exerciser and pull handles, wherein the handles are respectively arranged on two sides of the upper end of the equipment main body and are connected with the equipment main body through screws; the number of the hanging rods is 2, the hanging rods are arranged on one side of the upper end face of the equipment main body, and the hanging rods are in threaded connection with the equipment main body; the pull-out exerciser is arranged inside the equipment body and penetrates out of the top of the equipment body; the pull handle adopt 2, all can dismantle with pull formula exerciser and be connected, made things convenient for the transport of training ware through the handle, after the training finishes, can hang the pull handle on the peg, prevent that the pull handle from being received in the equipment main part.

Preferably, the equipment main body comprises an outer shell, a pedal groove, an anti-skid rubber pad and a drawing opening, wherein the pedal groove is formed in one side of the lower end of the outer shell; an anti-skid rubber pad is bonded on the bottom side inside the pedal groove; the shell body top seted up 2 pull mouths, when using, both feet stand on pedal groove, hand power pull formula exerciser carries out the upper limbs and tempers, because the exerciser stands on the equipment main part, consequently satisfying under the condition of upper limbs strength training, can alleviate the whole weight of exerciser, the effectual manufacturing cost of having practiced thrift, and the exerciser is small and exquisite, occupation space is little.

Preferably, a mounting plate is fixed at the middle position inside the outer shell.

Preferably, the pull-out exerciser comprises a first pull rope, a second pull rope, a first winding roller, a second winding roller, a first rotating shaft, a second rotating shaft and a torsion spring, wherein the lower end of the first pull rope is wound on the first winding roller, and the upper end of the first pull rope penetrates through the outer shell; the second drawing rope is wound on the second winding roller, and the upper end of the second drawing rope penetrates through the outer part of the outer shell; the first winding roller and the second winding roller are respectively connected with the first rotating shaft and the second rotating shaft in an interference fit manner; first pivot and second pivot both ends pass through the bearing respectively with shell body and mounting panel swing joint, the user is when the stay cord is taken out to the first rope of taking out of pull and second to the user, first pivot and second pivot are rotatory to tighten up torsion spring, when the user is not the application of force, torsion spring drives first wind-up roll and second wind-up roll gyration through first pivot and second pivot according to the turning force of self, realized the rolling to first rope of taking out and second rope of taking out, to the continuous pull of first rope of taking out and second rope of taking out, can realize the exercise to upper limbs strength.

Preferably, torsion springs are embedded outside the ends, close to the mounting plate, of the first rotating shaft and the second rotating shaft; the torsion spring is fixedly clamped with the mounting plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the pull-type strength trainer facilitates the transportation of the trainer through the arrangement of the lifting handle;

2. the pull-type strength trainer can hang the pull handle on the hanging rod through the arrangement of the hanging rod after training is finished, so that the pull handle is prevented from being retracted into the equipment main body;

3. according to the pull-type strength trainer, through the arrangement of the equipment main body, when the pull-type strength trainer is used, two feet stand on the pedal grooves, the pull-type trainer is pulled by hands to exercise upper limbs, and as an exerciser stands on the equipment main body, the whole weight of the trainer can be reduced under the condition of meeting the requirement of upper limb strength training, so that the production cost is effectively saved, and the trainer is small and exquisite and occupies small space;

4. this pull formula strength training ware passes through the setting of pull formula exerciser, the user is when the first stay cord of taking out of pull and the stay cord is taken out to the second, first pivot and second pivot are rotatory, and tighten up torsion spring, when the user is not the application of force, torsion spring drives first wind-up roll and second wind-up roll gyration through first pivot and second pivot according to the turning force of self, realized taking out the rolling of stay cord to first stay cord and second, to the continuous pull of first stay cord and second pull rope, can realize the exercise to upper limbs strength.

Drawings

Fig. 1 is a schematic structural view of a pull-out type strength training device provided by the present invention.

Fig. 2 is a schematic structural diagram of an apparatus main body for a pull-out type strength training device provided by the present invention.

Fig. 3 is a schematic structural view of a pull-out exercise device for a pull-out strength training device according to the present invention.

In the figure:

1-handle, 2-device body, 21-outer shell, 22-foot-operated groove, 23-non-slip rubber mat, 24-draw-off opening, 25-mounting plate, 3-hanging rod, 4-draw exerciser, 41-first draw-off rope, 42-second draw-off rope, 43-first wind-up roller, 44-second wind-up roller, 45-first rotating shaft, 46-second rotating shaft, 47-torsion spring, 5-draw-off handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a pull-out type strength trainer comprises a handle 1, a device body 2, a hanging rod 3, a pull-out type exerciser 4 and a pull-out handle 5, wherein 2 handles 1 are respectively arranged on two sides of the upper end of the device body 2, and the handles 1 are connected with the device body 2 through screws; the number of the hanging rods 3 is 2, the hanging rods are arranged on one side of the upper end face of the equipment main body 2, and the hanging rods 3 are in threaded connection with the equipment main body 2; the pull-out exerciser 4 is arranged inside the equipment body 2 and penetrates out of the top of the equipment body 2; pull handle 5 adopt 2, all can dismantle with pull formula exerciser 4 and be connected, make things convenient for the transport of training ware through handle 1, after the training finishes, can hang pull handle 5 on peg 3, prevent that pull handle 5 from being taken in equipment main part 2.

The equipment main body 2 comprises an outer shell 21, a pedal groove 22, an anti-skid rubber pad 23 and a drawing opening 24, wherein the pedal groove 22 is formed in one side of the lower end of the outer shell 21; an anti-skid rubber pad 23 is bonded on the bottom side in the pedal groove 22; 2 pull-out mouths 24 have been seted up at shell body 21 top, when using, both feet stand on pedal groove 22, hand power pull formula exerciser 4 carries out the upper limbs and tempers, because the exerciser stands on equipment main part 2, consequently satisfying under the condition of upper limbs strength training, can alleviate the whole weight of exerciser, the effectual manufacturing cost that has practiced thrift, and the exerciser is small and exquisite, occupation space is little.

An installation plate 25 is fixed at the middle position inside the outer shell 21.

The pull-out exerciser 4 comprises a first pull-out rope 41, a second pull-out rope 42, a first winding roller 43, a second winding roller 44, a first rotating shaft 45, a second rotating shaft 46 and a torsion spring 47, wherein the lower end of the first pull-out rope 41 is wound on the first winding roller 43, and the upper end of the first pull-out rope penetrates through the outer part of the outer shell 21; the second drawing rope 42 is wound on the second winding roller 44, and the upper end of the second drawing rope penetrates through the outer shell 21; the first winding roller 43 and the second winding roller 44 are respectively connected with the first rotating shaft 45 and the second rotating shaft 46 in an interference fit manner; the two ends of the first rotating shaft 45 and the two ends of the second rotating shaft 46 are respectively movably connected with the outer shell 21 and the mounting plate 25 through bearings, when a user pulls the first pulling rope 41 and the second pulling rope 42, the first rotating shaft 45 and the second rotating shaft 46 rotate and tighten the torsion spring 47, when the user does not apply force, the torsion spring 47 drives the first winding roller 43 and the second winding roller 44 to rotate through the first rotating shaft 45 and the second rotating shaft 46 according to self-rotation force, winding of the first pulling rope 41 and the second pulling rope 42 is realized, the first pulling rope 41 and the second pulling rope 42 are continuously pulled, and exercise on upper limb strength can be realized.

Torsion springs 47 are embedded outside the ends, close to the mounting plate 25, of the first rotating shaft 45 and the second rotating shaft 46; the torsion spring 47 is clamped and fixed with the mounting plate 25.

The utility model discloses in, when using, the user both feet stand on pedal groove 22, hold pull handle 5 and draw to the rising, when the first pull rope 41 of pulling out of pull and second pull rope 42, first pivot 45 and second pivot 46 are rotatory, and tighten up torsion spring 47, when the user is not the application of force, torsion spring 47 drives first wind-up roll 43 and second wind-up roll 44 gyration through first pivot 45 and second pivot 46 according to the turning force of self, realized the rolling to first pull rope 41 and second pull rope 42, pull the continuous pull of first pull rope 41 and second pull rope 42, can realize the exercise to upper limbs strength, the training finishes the back, can hang pull handle 5 on peg 3, prevent that pull handle 5 from being taken in equipment main part 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A pull type force trainer is characterized in that: the device comprises handles (1), a device body (2), a hanging rod (3), a pull-out type exerciser (4) and pull-out handles (5), wherein 2 handles (1) are respectively arranged on two sides of the upper end of the device body (2), and the handles (1) are connected with the device body (2) through screws; 2 hanging rods (3) are arranged on one side of the upper end face of the equipment main body (2), and the hanging rods (3) are in threaded connection with the equipment main body (2); the pull-out exerciser (4) is arranged inside the equipment body (2) and penetrates out of the top of the equipment body (2); the drawing handles (5) are 2 and are detachably connected with the drawing type exerciser (4).

2. The pull-type force trainer according to claim 1, wherein: the equipment main body (2) comprises an outer shell (21), a pedal groove (22), an anti-skidding rubber cushion (23) and a drawing opening (24), wherein the pedal groove (22) is formed in one side of the lower end of the outer shell (21); an anti-skid rubber mat (23) is bonded on the bottom side inside the pedal groove (22); the top of the outer shell (21) is provided with 2 drawing openings (24).

3. A pull-type force trainer according to claim 2, wherein: and a mounting plate (25) is fixed in the middle position inside the outer shell (21).

4. The pull-type force trainer according to claim 1, wherein: the pull-out exerciser (4) comprises a first pull-out rope (41), a second pull-out rope (42), a first winding roller (43), a second winding roller (44), a first rotating shaft (45), a second rotating shaft (46) and a torsion spring (47), wherein the lower end of the first pull-out rope (41) is wound on the first winding roller (43), and the upper end of the first pull-out rope penetrates through the outer part of the outer shell (21); the second drawing rope (42) is wound on the second winding roller (44), and the upper end of the second drawing rope penetrates through the outer part of the outer shell (21); the first winding roller (43) and the second winding roller (44) are respectively connected with the first rotating shaft (45) and the second rotating shaft (46) in an interference fit manner; and two ends of the first rotating shaft (45) and the second rotating shaft (46) are respectively movably connected with the outer shell (21) and the mounting plate (25) through bearings.

5. The pull-type force trainer according to claim 4, wherein: torsion springs (47) are embedded outside one ends of the first rotating shaft (45) and the second rotating shaft (46) close to the mounting plate (25); the torsion spring (47) is clamped and fixed with the mounting plate (25).