CN214344160U

CN214344160U - Hand and foot body-building device

Info

Publication number: CN214344160U
Application number: CN202120363225.9U
Authority: CN
Inventors: 尤波
Original assignee: Xiamen Youshi Health Technology Co ltd
Current assignee: Xiamen Youshi Health Technology Co ltd
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-10-08
Anticipated expiration: 2031-02-08

Abstract

The utility model provides a hand and foot body-building device which can be used together with the prior chairs, sofas and the like, and comprises a base component, a bracket arranged on the base component, a pedal component arranged below the bracket and a hand training component arranged at the upper end of the bracket; the hand training assembly comprises a rotary switching device, a supporting pipe and hand training devices, wherein the bottom of the rotary switching device is fixedly arranged at the upper end of the support, the supporting pipe is connected with the rotary switching device, the hand training devices are arranged at two ends of the supporting pipe and are in rotary connection with the supporting pipe through the rotary switching device; the utility model discloses a hand and foot body-building device not only the exercise of foot is realized to accessible pedal assembly, still can realize the exercise of hand through hand trainer, and the device does not include the cushion part, during the training, can directly sit on chair or sofa similar cushion train can, reduce the device's area, and be convenient for carry.

Description

Hand and foot body-building device

Technical Field

The utility model relates to the technical field of fitness equipment, in particular to a hand and foot fitness device.

Background

At present, various sports equipment capable of exercising hands and feet simultaneously, such as exercise bicycles, have the following disadvantages:

firstly, the exercise bicycle is too large in size, large in occupied area and inconvenient to carry;

secondly, the arms and the hands are the key parts of human beings, so the types of fitness equipment for exercising the arms and the hands are various, such as dumbbells, chest-developer, hand grips, arm-power bars and the like, but the bias type fitness equipment is more suitable for young people without injuries, and cannot be used by some old people or people with injuries and needing rehabilitation.

In view of the above, the present inventors have devised a hand and foot exercise device, and have developed this disclosure.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the technical scheme of the utility model is as follows:

a hand and foot body-building device can be used in cooperation with the existing chair, sofa and the like, and comprises a base assembly, a support arranged on the base assembly, a pedal assembly arranged below the support and a hand training assembly arranged at the upper end of the support;

the hand training assembly comprises a rotary switching device, a supporting pipe and hand training devices, wherein the bottom of the rotary switching device is fixedly arranged at the upper end of the support, the supporting pipe is connected with the rotary switching device, the hand training devices are arranged at two ends of the supporting pipe and are different from each other, and the hand training devices are rotatably connected with the supporting pipe through the rotary switching device.

Further, the base subassembly includes preceding pipe assembly, coupling assembling and back pipe assembly, preceding pipe assembly sets up respectively in the coupling assembling both ends with the back pipe assembly, the support is fixed to be set up on coupling assembling.

Furthermore, the hand training device adopts any one of a hand-cranking device, a hand-pushing device or an armrest device.

Furthermore, the rotary switching device comprises a chassis fixed at the upper end of the bracket, a rotary disk rotatably connected with the chassis, a tube seat fixedly arranged on the rotary disk and used for connecting the supporting tube, and a bolt used for limiting the rotation of the rotary disk and the tube seat; and a plurality of pin grooves matched with the pins are arranged on the chassis.

Furthermore, the supporting tube is connected with the tube seat in a sliding mode and is fixed and limited through a positioning pin and a fixing bolt.

Furthermore, the two bolts are respectively arranged on two sides of the tube seat, the upper ends of the two bolts are connected through a connecting tube, and the connecting tube and the two bolts are in a U shape.

Furthermore, the rotating disc is provided with a pipe sleeve sleeved outside the two bolts.

Furthermore, the outer side of the plug pin is sleeved with a spring, and a limiting step is arranged on the plug pin; the lower part of the spring is abutted against the rotating disc, and the upper part of the spring is abutted against the lower part of the limiting step; and a quick chuck for downwards inserting the bolt is arranged on the tube seat.

Furthermore, the hand cranking device comprises a rotating base fixedly arranged on the supporting tube, a central shaft penetrating through the inside of the rotating base and rotatably connected with the rotating base, cranks arranged at two ends of the central shaft and forming 180 degrees, and a hand rotating handle connected with the cranks; the crank is provided with at least one mounting position which is detachably connected with the handle of the rotary handle.

Further, set up the magnetic resistance device between stay tube and the hand cranking device, the magnetic resistance device is including setting up aluminum sheet on the center pin, setting up on the stay tube and with the stay tube rotate the magnet frame of being connected, set up a plurality of magnets of both sides in the magnet frame.

The utility model can not only realize the exercise of feet through the pedal component, but also realize the exercise of hands through the hand training device, and the device does not comprise a cushion part, and can be directly seated on a cushion similar to a chair or a sofa for training during training, thereby reducing the occupied area of the device and being convenient for carrying; moreover, different hand training devices are arranged at two ends of the supporting tube, so that a user can select different hand training devices for training according to different requirements, and the training process is more interesting; and can provide many people to train or take exercise simultaneously, be fit for relatives and friends to take exercise simultaneously, increase mutual interaction.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it.

Wherein:

FIG. 1 is a schematic structural view of the exercise device for hands and feet of the present invention;

FIG. 2 is a schematic view of the hand training assembly of the present invention;

fig. 3 is a schematic structural diagram of the rotary switching device of the present invention;

fig. 4 is a schematic structural view of the armrest apparatus of the present invention.

Description of reference numerals:

10. a base assembly; 11. a head tube assembly; 12. a connecting assembly; 13. a rear tube assembly; 20. a support; 30. a footrest assembly; 40. a hand training component; 41. a rotation switching device; 411. a chassis; 4111. a pin slot; 412. rotating the disc; 413. a tube holder; 414. a bolt; 4141. connecting pipes; 4142. a limiting step; 415. pipe sleeve; 416. a spring; 417. a fast chuck; 42. supporting a tube; 43. a hand cranking device; 431. rotating the base; 432. a central shaft; 433. a crank; 434. turning a hand handle; 435. a magneto-resistive device; 4351. aluminum sheets; 4352. a magnet frame; 44. a pushing device; 45. an armrest apparatus.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 4, a hand and foot exercise device according to a preferred embodiment of the present invention can be used with a conventional chair or sofa, and includes a base assembly 10, a support 20 disposed on the base assembly 10, a foot pedal assembly 30 disposed below the support 20 and used for exercising the foot, and a hand training assembly 40 disposed on the upper end of the support 20 and used for exercising the hand.

Wherein, the pedal assembly 30 is the pedal assembly 30 of the existing exercise bike, which is not described herein; the hand training assembly 40 comprises a rotary switching device 41 fixedly arranged at the bottom at the upper end of the bracket 20, a support pipe 42 connected with the rotary switching device 41, and hand training devices arranged at two ends of the support pipe 42, wherein the hand training devices are rotatably connected with the support pipe 42 through the rotary switching device 41. The hand training device adopts any one of a hand-cranking device 43, a hand-pushing device 44 or a handrail device 45, and a user can select different hand training devices for training according to different requirements, so that the training process is more interesting; the two support tubes 42 are arranged, different hand training devices are arranged on the support tubes 42, two persons can train or exercise at the same time, and the hand training device is suitable for training relatives and friends at the same time and increasing interaction; the specific training mode may be: one person can do the hand training (any one of the hand-cranking device 43, the hand-pushing device 44 or the handrail device 45) while pedaling, and at the moment, the other person can stand on the opposite side to do the hand training.

The base assembly 10 comprises a front pipe assembly 11, a connecting assembly 12 and a rear pipe assembly 13, the front pipe assembly 11 and the rear pipe assembly 13 are respectively arranged at two ends of the connecting assembly 12, and the support 20 is fixedly arranged on the connecting assembly 12; wherein the connecting assembly 12 is an adjusting structure (similar to the structure of the existing exercise bike), the rear tube assembly 13 can be adjusted to the distance between the front tube assembly 11 through the connecting assembly 12 to adapt to different seats or sofas, and the overall stability can be improved by increasing the distance between the front tube assembly 11 and the rear tube assembly 13.

The rotary switching device 41 comprises a chassis 411 fixed at the upper end of the bracket 20, a rotary disk 412 rotationally connected with the chassis 411, a socket 413 fixedly arranged on the rotary disk 412 and used for connecting the supporting tube 42, and a bolt 414 used for limiting the rotation of the rotary disk 412 and the socket 413; a plurality of pin grooves 4111 matched with the pins 414 are arranged on the chassis 411, specifically, a rotating shaft is arranged on the chassis 411 to be matched with the rotating disc 412, and a bearing can be additionally arranged for reducing the rotating friction force; when the hand training device needs to be switched, the plug 414 is lifted upwards, the rotating disc 412 and the tube seat 413 are rotated, and when the hand training device needing to be exercised rotates to the front of a user, the plug 414 is inserted into the corresponding pin groove 4111 to play a limiting role. Preferably, two bolts 414 are used and are respectively arranged on two sides of the tube seat 413, the upper ends of the two bolts 414 are connected through a connecting tube 4141, and the connecting tube 4141 and the two bolts 414 are U-shaped.

A pipe sleeve 415 sleeved outside the two bolts 414 is arranged on the rotating disc 412; the outer side of the bolt 414 is sleeved on the spring 416, and the bolt 414 is provided with a limiting step 4142; the spring 416 is abutted against the rotating disc 412 from the lower side and is abutted against the limiting step 4142 from the upper side; the socket 413 is provided with a quick chuck 417 for holding the plug 414 down. Specifically, the spring 416 is located inside the pipe sleeve 415, which provides a good restriction for the spring 416, when the quick chuck 417 releases the restriction on the pin 414, because the upper end of the spring 416 abuts against the lower side of the limit step 4142, the pin 414 is moved upward and separated from the pin groove 4111 under the elastic potential energy of the spring 416, and at this time, the rotary disc 412 is rotated to perform switching of the hand training device; when switched into place, the pin 414 is aligned with the pin slot 4111, the fast clamp 417 depresses the pin 414 and limits the rotation of the rotating disk 412, and the fast clamp 417 is used to facilitate fast switching, wherein the fast clamp 417 is commercially available and has a structure similar to a fast clamp on the market.

The hand cranking device 43 comprises a rotating base 431 fixedly arranged on the support pipe 42, a central shaft 432 penetrating through the inside of the rotating base 431 and rotatably connected with the rotating base, cranks 433 arranged at two ends of the central shaft 432 in 180 degrees, and a rotating handle 434 connected with the cranks 433; at least one mounting position is arranged on the crank 433 and is detachably connected with the handle 434; a magnetic resistance device 435 is arranged between the supporting tube 42 and the hand cranking device 43, the magnetic resistance device 435 comprises an aluminum sheet 4351 arranged on the central shaft 432, a magnet frame 4352 arranged on the supporting tube 42 and rotationally connected with the supporting tube 42, and a plurality of magnets arranged on two sides in the magnet frame 4352. Meanwhile, in order to meet the needs of more people, at least one mounting position is arranged on the crank 433, such as a threaded hole, the handle 434 of the rotary hand is in threaded connection with the crank, people with different arm lengths can adjust the position according to the needs, the similar magnetic resistance device 435 is arranged, when more resistance is needed, the magnet frame 4352 is close to the aluminum sheet 4351, the magnet is used for generating resistance to the aluminum sheet 4351, and then the rotation of the handle 434 of the rotary hand is increased; otherwise, the magnet frame 4352 is rotated in turn, which is suitable for the injured people who need rehabilitation exercise. The rotation can be achieved in many ways, normally a rotating shaft is disposed on the supporting tube 42, a damper (a shaft sleeve made of POM material can be used) is sleeved on the rotating shaft, and then one end of the magnet frame 4352 is sleeved on the damper.

The supporting tube 42 is slidably connected with the tube seat 413 and is fixed and limited by a positioning pin and a fixing bolt; set up a through-hole promptly on tube socket 413, set up a plurality of through-holes side by side on supporting tube 42, the locating pin passes tube socket 413 and supporting tube 42 and goes up the through-hole and realize the location, set up the internal thread hole simultaneously on tube socket 413, utilize the screw rather than the spiro union and lean on and support the outside wall of supporting tube 42, realize fixedly, the sliding connection of supporting tube 42 and tube socket 413, be convenient for adjust the distance between hand trainer and the user, in order to adapt to different crowds, improve the utilization ratio of hand exercise device.

To sum up, the hand and foot body-building device of the utility model can not only realize the exercise of feet through the pedal component, but also realize the exercise of hands through the hand training device, and the device does not comprise a cushion part, and during training, the user can directly sit on a cushion similar to a chair or a sofa for training, thereby reducing the occupied area of the device and being convenient for carrying; moreover, different hand training devices are arranged at two ends of the supporting tube, so that a user can select different hand training devices for training according to different requirements, and the training process is more interesting; and can provide many people to train or take exercise simultaneously, be fit for relatives and friends to take exercise simultaneously, increase mutual interaction.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.

Claims

1. A hand and foot fitness device is characterized by comprising a base assembly, a support arranged on the base assembly, a pedal assembly arranged below the support, and a hand training assembly arranged at the upper end of the support;

2. The hand and foot exercise device according to claim 1, wherein the base assembly comprises a front tube assembly, a connecting assembly and a rear tube assembly, the front tube assembly and the rear tube assembly are respectively disposed at two ends of the connecting assembly, and the support is fixedly disposed on the connecting assembly.

3. A hand and foot exercise device according to claim 1, wherein the hand training device is any one of a hand-cranking device, a hand-pushing device or an armrest device.

4. The hand and foot exercise device according to any one of claims 1 or 3, wherein the rotation switching device comprises a chassis fixed at the upper end of the support, a rotating disc rotatably connected with the chassis, a tube seat fixedly arranged on the rotating disc and used for connecting the supporting tube, and a bolt for limiting the rotation of the rotating disc and the tube seat; and a plurality of pin grooves matched with the pins are arranged on the chassis.

5. The hand and foot exercise device of claim 4, wherein the support tube is slidably connected to the tube seat and is fixed and limited by a positioning pin and a fixing bolt.

6. The hand and foot exercise device according to claim 4, wherein two bolts are provided and are respectively disposed on both sides of the tube seat, and the upper ends of the two bolts are connected by a connecting tube, and the connecting tube and the two bolts are U-shaped.

7. The hand and foot exercise device according to claim 6, wherein the rotary plate is provided with a sleeve which is sleeved outside the two bolts.

8. The hand and foot exercise device according to claim 7, wherein the bolt is sleeved on the spring outside, and a limiting step is arranged on the bolt; the lower part of the spring is abutted against the rotating disc, and the upper part of the spring is abutted against the lower part of the limiting step; and a quick chuck for downwards inserting the bolt is arranged on the tube seat.

9. The hand and foot fitness device of claim 3, wherein the hand cranking device comprises a rotating base fixedly arranged on the supporting tube, a central shaft penetrating through the inside of the rotating base and rotatably connected with the rotating base, cranks arranged at two ends of the central shaft at 180 degrees, and a hand rotating handle connected with the cranks; the crank is provided with at least one mounting position which is detachably connected with the handle of the rotary handle.

10. The hand and foot exercise device according to claim 9, wherein a magnetic resistance device is arranged between the support tube and the hand cranking device, and the magnetic resistance device comprises an aluminum sheet arranged on the central shaft, a magnet frame arranged on the support tube and rotatably connected with the support tube, and a plurality of magnets arranged on two sides in the magnet frame.