CN210904816U

CN210904816U - Novel fitness equipment

Info

Publication number: CN210904816U
Application number: CN201920118245.2U
Authority: CN
Inventors: 赵良伟
Original assignee: Xingtai Polytechnic College
Current assignee: Xingtai Polytechnic College
Priority date: 2019-01-24
Filing date: 2019-01-24
Publication date: 2020-07-03
Anticipated expiration: 2029-01-24

Abstract

The utility model discloses a novel body-building device in the technical field of body-building equipment, which comprises a body main body, wherein support legs are arranged on the left and right sides of the bottom of the body main body, a base is arranged at the bottom end of the support legs, a headstock is arranged on the left side of the top of the body main body, a pedal component is connected with two ends of a mandrel of a turntable, a front support frame and a rear support frame are arranged on the top of the base on the right side, a rotating shaft is arranged between the two support frames, a driven sprocket is arranged in the middle of the outer wall of the rotating shaft, the driven sprocket and the sprocket are connected through a transmission chain, the left end and the right end of the mandrel of a massage roller are connected with a gear through a mounting seat, the right side of the gear is meshed with a rack, the bottom end of the rack extends to the bottom through a, reduce fatigue feeling of exercise and prolong the body-building time.

Description

Novel fitness equipment

Technical Field

The utility model relates to a body-building apparatus technical field specifically is a novel body-building equipment.

Background

Along with the improvement of the living standard of people, the desire of people for health is stronger and stronger, people who advocate sports are expanding, and the body-building bicycle is deeply loved by the masses. The existing body-building bicycle is easy to generate fatigue feeling when being used for a long time, the body can not be relaxed, the body-building time is shortened, and the body-building effect is not obvious. To this end, we propose a new type of exercise equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel body-building equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel body-building device comprises a body main body, wherein support legs are arranged on the left side and the right side of the bottom of the body main body, a base is arranged at the bottom end of each support leg, a vehicle head is arranged on the left side of the top of the body main body, a cushion is arranged on the right side of the top of the body main body through a telescopic rod, a rotary table is arranged in the body main body, a chain wheel is arranged at the front end of the rotary table, supports are movably sleeved on the outer walls of two ends of a mandrel of the rotary table, the other end of each support is connected with the body main body, pedal assemblies are connected with two ends of the mandrel of the rotary table, a front support frame and a rear support frame are arranged on the top of the base on the right side of the rotary table, a rotary shaft is arranged between the two support frames, a driven, the backplate left side is provided with three groups of massage roller through the mounting groove, the right-hand member passes through the mount pad and connects the gear about massage roller's dabber, the right side meshing of gear has the rack, the helical pitch groove that the rack bottom was seted up through the backplate extends to the bottom, and the profile groove cooperation that minor axis and cam outside set up is passed through to the bottom of rack.

Further, a cover plate is arranged on the left side of the back plate, and openings corresponding to the three groups of massage rollers are formed in the cover plate.

Furthermore, the outer wall of the massage roller is provided with massage bulges.

Furthermore, the front end and the rear end of the rack are provided with rectangular convex blocks, and the front end and the rear end of the lead groove of the back plate are provided with rectangular sliding grooves matched with the rectangular convex blocks.

Further, the mandrel mounting seat of the massage roller is mounted through a screw, and the outer wall of the massage roller is sleeved with a cotton cover.

Further, a protective isolation cover is arranged on the outer side of the transmission chain.

Compared with the prior art, the beneficial effects of the utility model are that: the device is pedaled through the foot and is driven the carousel and rotate, the carousel drives the sprocket as the power supply, the sprocket passes through drive chain and drives driven sprocket and rotate, driven sprocket drives the axis of rotation and rotates, the axis of rotation drives the cam and rotates, the reciprocal lift of profile groove drive rack in the cam outside, rack meshing drives the gear and rotates, the gear drives massage roller and rotates, massage roller massages human back through the massage arch, can massage when the body-building and relax, reduce the tired sense of motion, extension body-building time.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view of the back plate assembly structure of the present invention.

In the figure: the massage car comprises a car body main body 1, legs 2, a base 3, a car head 4, a telescopic rod 5, a cushion 6, a rotary table 7, a chain wheel 8, a support 9, a pedal assembly 10, a support frame 11, a rotating shaft 12, a driven chain wheel 13, a transmission chain 14, a cam 15, a connecting rod 16, a backboard 17, a massage roller 18, a massage bulge 181, a gear 182, a cover plate 19 and a rack 20.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a novel fitness device comprises a body main body 1, support legs 2 are arranged on the left and right of the bottom of the body main body 1, a base 3 is arranged at the bottom end of each support leg 2, a vehicle head 4 is arranged on the left side of the top of the body main body 1, a cushion 6 is arranged on the right side of the top of the body main body 1 through a telescopic rod 5, the telescopic rod 5 is compressed and fixed through screws, a rotary table 7 is arranged inside the body main body 1, a chain wheel 8 is arranged at the front end of the rotary table 7, supports 9 are movably sleeved on the outer walls of two ends of a mandrel of the rotary table 7, the other end of each support 9 is connected with the body main body 1, pedal assemblies 10 are connected with two ends of the mandrel of the rotary table 7, a front support frame 11 and a rear support frame 11 are arranged on the top of the right side base 3, a rotating shaft 12 is, the right-hand member of automobile body main part 1 is provided with backplate 17 through connecting rod 16, and backplate 17 left side is provided with three sets of massage roller 18 through the mounting groove, and the right-hand member passes through mount pad connecting gear 182 about the dabber of massage roller 18, and the right side meshing of gear 182 has rack 20, and the helical pitch groove that backplate 17 was seted up is passed through to rack 20 bottom extends to the bottom, and the profile groove cooperation that minor axis and cam 15 outside set up is passed through to rack 20's bottom.

A cover plate 19 is arranged on the left side of the back plate 17, the cover plate 19 is connected with the back plate 17 through screws, the cover plate 19 is provided with openings corresponding to the three groups of massage rollers 18, the gear 182 and the rack 20 are isolated from the back of a human body, and skin scratching is avoided;

the outer wall of the massage roller 18 is provided with a massage bulge 181, so that the extrusion comfort level of massage is increased;

rectangular lugs are arranged at the front end and the rear end of the rack 20, and rectangular sliding grooves matched with the rectangular lugs are arranged at the front end and the rear end of the lead groove of the back plate 17, so that the rack 20 is prevented from shifting up and down;

the mandrel mounting seat of the massage roller 18 is mounted through screws, so that the massage roller is convenient to disassemble, and the outer wall of the massage roller 18 is sleeved with a cotton cover to absorb sweat on the back;

the outside of drive chain 14 is provided with the protection shield, takes place the scotch accident when avoiding drive chain 14 to move.

Example (b): during the use, adjust cushion 6 to suitable height through telescopic link 5, sit on cushion 6 again, the bicycle is ridden through pedal subassembly 10 to both feet, carousel 7 rotates and drives sprocket 8 and rotate, sprocket 8 drives driven sprocket 13 through drive chain 14 and rotates, driven sprocket 13 drives axis of rotation 12 and rotates, axis of rotation 12 drives cam 15 and rotates, the profile groove drive rack 20 reciprocating lift in the cam 15 outside, rack 20 meshes and drives gear 182 and rotates, gear 182 drives massage cylinder 18 and rotates, massage cylinder 18 massages the human back through massage arch 181.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel body-building equipment, includes automobile body main part (1), be provided with stabilizer blade (2) about the bottom of automobile body main part (1), the bottom of stabilizer blade (2) is provided with base (3), its characterized in that: the bicycle is characterized in that a bicycle head (4) is arranged on the left side of the top of a bicycle body (1), a cushion (6) is arranged on the right side of the top of the bicycle body (1) through a telescopic rod (5), a rotary table (7) is arranged in the bicycle body (1), a chain wheel (8) is arranged at the front end of the rotary table (7), supports (9) are movably sleeved on the outer walls of two ends of a mandrel of the rotary table (7), the other end of each support (9) is connected with the bicycle body (1), two ends of the mandrel of the rotary table (7) are connected with pedal assemblies (10), a front support frame and a rear support frame (11) are arranged on the top of a base (3) on the right side, a rotating shaft (12) is arranged between the two support frames (11), a driven chain wheel (13) is arranged in the middle of the outer wall of the rotating shaft (, all be provided with cam (15) about the outer wall of axis of rotation (12), the right-hand member of automobile body main part (1) is provided with backplate (17) through connecting rod (16), backplate (17) left side is provided with three sets of massage roller (18) through the mounting groove, the right-hand member passes through mount pad connecting gear (182) about the dabber of massage roller (18), the right side meshing of gear (182) has rack (20), the helical pitch groove that backplate (17) were seted up is passed through to rack (20) bottom extends to the bottom, and the profile groove cooperation that minor axis and cam (15) outside set up is passed through to the bottom of rack (20).

2. The novel exercise apparatus of claim 1, wherein: a cover plate (19) is arranged on the left side of the back plate (17), and openings corresponding to the three groups of massage rollers (18) are formed in the cover plate (19).

3. The novel exercise apparatus of claim 1, wherein: the outer wall of the massage roller (18) is provided with massage bulges (181).

4. The novel exercise apparatus of claim 1, wherein: rectangular lugs are arranged at the front end and the rear end of the rack (20), and rectangular sliding grooves matched with the rectangular lugs are arranged at the front end and the rear end of the lead groove of the back plate (17).

5. The novel exercise apparatus of claim 1, wherein: the mandrel mounting seat of the massage roller (18) is mounted through screws, and the outer wall of the massage roller (18) is sleeved with a cotton cover.

6. The novel exercise apparatus of claim 1, wherein: and a protective isolation cover is arranged on the outer side of the transmission chain (14).