CN211132860U

CN211132860U - Multifunctional body-building chair

Info

Publication number: CN211132860U
Application number: CN201922066452.0U
Authority: CN
Inventors: 朱晓东; 谭翰哲; 郭亭亭
Original assignee: Guangxi College Of Sports And Physical Education
Current assignee: Guangxi College Of Sports And Physical Education
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-31
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a multifunctional body-building chair, the device comprises a device body, the equal fixed mounting of lower extreme both sides surface of device body has the support seat foot, the outer fixed surface of upper end one side of device body is connected with the back board, one side outer fixed surface of back board is connected with the support frame, the upper end surface sliding connection of support frame has the rack. The utility model discloses the device is through the support frame that sets up, the rack, the second gear, manual rocking handle, the tensile frame of arm, the conveying chain, push rod and back push pedal, the arm passes through the fixed back draft of the tensile frame of arm, can stretch the chest of human body to this, make the chest obtain the expansion and relax, fixed connection between one side surface of the tensile frame of arm passes through one side surface of back push pedal and back board, two arms survey in the tensile frame of arm and stretch to the front through first extension spring and movable nut, can temper the arm power and the brachial head muscle of arm.

Description

Multifunctional body-building chair

Technical Field

The utility model relates to a body-building chair technical field specifically is a multi-functional body-building chair.

Background

With the improvement of the living standard of modern people and the enhancement of the concept of physical fitness of people, people pay attention to physical training, but the people are limited by working time and are difficult to take time out to go outdoors or a gymnasium to exercise, so the demand of a multifunctional fitness chair which is not limited by places and time is particularly urgent. The body-building chair is equivalent to a small-sized body-building room, and belongs to one type of body-building equipment; the existing body-building chair has some disadvantages when in use, firstly, the original body-building chair has too few body-building parts in the body-building process, the whole body parts can not be relaxed, and the use efficiency is not obvious, therefore, a multifunctional body-building chair is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional body-building chair to solve and present problem in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional body-building chair, includes the device body, the equal fixed mounting of lower extreme both sides surface of device body has the support seat foot, the outer fixed surface in upper end one side of device body is connected with the back board, one side outer fixed surface of back board is connected with the support frame, the upper end surface sliding connection of support frame has the rack, one side outer fixed surface of rack is connected with the push rod, one side outer fixed surface of push rod is connected with back push pedal, one side surface tooth of rack moves and is connected with the second gear.

Preferably, the outer surface of the upper end of the supporting base foot is movably provided with a first gear, the outer surface of the first gear is fixedly provided with a manual rocking handle, and a transmission chain is connected between the second gear and the first gear in a transmission manner.

Preferably, the outer surface of the upper end of the device body is movably provided with a first massage wheel, and the outer surface of one side of the upper end of the device body is movably provided with an arm stretching frame.

Preferably, the sponge is fixedly installed on the outer surface of the upper end of the arm stretching frame, a first stretching spring is fixedly installed between the outer surface of one side of the arm stretching frame and the outer surface of one side of the backrest plate, installation pieces are fixedly connected to the outer surfaces of the two sides of the first stretching spring, and a movable nut is movably installed on the outer surface of the lower end of the arm stretching frame.

Preferably, a sliding plate is slidably mounted on the outer surface of one side of the supporting seat foot, a second massage wheel is movably mounted on the outer surface of one side of the sliding plate, second extension springs are fixedly connected to the outer surfaces of the second massage wheels, the number of the second extension springs is two, a first supporting rod is connected to the outer surface of the lower end of the sliding plate in a supporting manner, and a second supporting rod is connected to the outer surface of the middle of the lower end of the device body in a supporting manner.

Compared with the prior art, the beneficial effects of the utility model are that: through the arrangement of the supporting frame, the tooth frame, the second gear, the manual rocking handle, the arm stretching frame, the conveying chain, the push rod and the back push plate, the two arms are stretched and are introduced through the arm stretching frame to lean against the back plate, then the manual rocking handle is manually shaken to drive the second gear to rotate through the conveying chain, the second gear and the outer surfaces of the two sides of the tooth frame are clamped and rotated, the second gear rotates clockwise to push the tooth frame to advance, the tooth frame advances to push the push rod and the back push plate to advance, the back push plate props against the back, the movement of the manual rocking handle is controlled to push the body forwards through the tooth frame, the push rod and the back push plate in a region borne by the human body, the arms are fixed and stretched backwards through the arm stretching frame, the chest of the human body can be stretched, the chest is expanded and relaxed, one outer surface of one side of the arm stretching frame is fixedly connected with one outer, the two arms are stretched towards the chest by the first stretching spring and the movable nut in the arm stretching frame, so that the arm strength and the brachial head muscles of the arms can be exercised, the pain feeling of the shoulder for long-term use can be reduced by the arranged sponge, and the design can enable the whole upper part of the body to be exercised and relaxed.

Through the first massage wheel that sets up, the sliding plate, second massage wheel and second extension spring, the surface of first massage wheel and second massage wheel all sets up massage protruding head again, can relax the massage to thigh and buttock through first massage wheel, sliding plate slidable mounting is at the middle part surface of support seat foot, it supports through first bracing piece to slide to pull out to be connected, can take off shoes and step on the surface at second massage wheel, then it is tensile forward through two sets of second extension spring, temper the muscle of shank, whole design is sitting and is almost can make the health all obtain body-building, be favorable to people's use.

Drawings

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

fig. 2 is an enlarged view of the structure of the present invention a.

In the figure: 1. a device body; 2. a first extension spring; 3. a support base leg; 4. a manual crank; 5. a support frame; 6. a conveyor chain; 7. a rack; 8. a second gear; 9. a push rod; 10. a back push plate; 11. a back board; 12. a sponge; 13. an arm stretching frame; 14. a movable nut; 15. a first massage wheel; 16. a second extension spring; 17. a second massage wheel; 18. a sliding plate; 19. a first support bar; 20. a second support bar; 21. and (7) mounting the sheet.

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 an embodiment: the utility model provides a multi-functional body-building chair, including device body 1, the equal fixed mounting of lower extreme both sides surface of device body 1 has support seat foot 3, the outer fixed surface of one side of the upper end of device body 1 is connected with back board 11, one side outer fixed surface of back board 11 is connected with support frame 5, the upper end surface sliding connection of support frame 5 has tooth frame 7, one side outer fixed surface of tooth frame 7 is connected with push rod 9, one side outer fixed surface of push rod 9 is connected with back push pedal 10, one side outer fixed surface tooth of tooth frame 7 moves and is connected with second gear 8.

Furthermore, a first gear is movably mounted on the outer surface of the upper end of the supporting base foot 3, a manual rocking handle 4 is fixedly mounted on the outer surface of the first gear, and a transmission chain 6 is connected between the second gear 8 and the first gear in a transmission mode.

Further, a first massage wheel 15 is movably mounted on the outer surface of the upper end of the device body 1, and an arm stretching frame 13 is movably mounted on the outer surface of one side of the upper end of the device body 1.

Further, the sponge 12 is fixedly installed on the outer surface of the upper end of the arm stretching frame 13, the first stretching spring 2 is fixedly installed between the outer surface of one side of the arm stretching frame 13 and the outer surface of one side of the backrest plate 11, the installation pieces 21 are fixedly connected to the outer surfaces of the two sides of the first stretching spring 2, and the movable nut 14 is movably installed on the outer surface of the lower end of the arm stretching frame 13.

Furthermore, a sliding plate 18 is slidably mounted on the outer surface of one side of the supporting base foot 3, second massage wheels 17 are movably mounted on the outer surface of one side of the sliding plate 18, second extension springs 16 are fixedly connected to the outer surface of the second massage wheels 17, the number of the second extension springs 16 is two, a first supporting rod 19 is connected to the outer surface of the lower end of the sliding plate 18 in a supporting manner, and a second supporting rod 20 is connected to the outer surface of the middle of the lower end of the device body 1 in a supporting manner.

The working principle is as follows: firstly, two arms are unfolded and are transmitted through an arm stretching frame 13 to lean against a backrest plate 11, then a manual rocking handle 4 is manually shaken to drive a second gear 8 to rotate through a transmission chain 6, the second gear 8 and the outer surfaces of two sides of a rack 7 are in clamping tooth rotation, the second gear 8 rotates clockwise to push the rack 7 to advance, the rack 7 advances to push a push rod 9 and a back push plate 10 to advance, the back push plate 10 props against the back, the movement of the manual rocking handle 4 is controlled to push the body forwards through the rack 7, the push rod 9 and the back push plate 10 in a region borne by the human body, the arms are fixed and stretched backwards through the arm stretching frame 13, so that the chest of the human body can be stretched and loosened, the outer surface of one side of the arm stretching frame 13 is fixedly connected with the outer surface of one side of the backrest plate 11 through the back push plate 10, the two arms are stretched forwards through a first stretching spring 2 and a movable nut 14 in the arm stretching frame 13, arm strength and the brachial head muscle of arm can be tempered, can relax the massage to thigh and buttock through first massage wheel 15, sliding plate 18 slidable mounting is in the middle part surface of support seat foot 3, slides and draws out to support through first bracing piece 19 and connects, can take off shoes and step on the surface at second massage wheel 17, then stretch forward through two sets of second extension spring 16, temper the muscle of shank, whole design is sitting and is almost can make the health obtain body-building.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A multifunctional body-building chair comprises a device body (1), and is characterized in that: the device is characterized in that supporting seat feet (3) are fixedly mounted on the outer surfaces of two sides of the lower end of the device body (1), a backrest plate (11) is fixedly connected to the outer surface of one side of the upper end of the device body (1), a supporting frame (5) is fixedly connected to the outer surface of one side of the backrest plate (11), a tooth frame (7) is slidably connected to the outer surface of the upper end of the supporting frame (5), a push rod (9) is fixedly connected to the outer surface of one side of the push rod (9), a back push plate (10) is fixedly connected to the outer surface of one side of the push rod (9), and a second gear (8) is movably connected to.

2. The multi-functional chair of claim 1, wherein: the outer surface movable mounting of the upper end of support seat foot (3) has first gear, and the fixed surface of first gear installs manual rocking handle (4), transmission is connected with transfer chain (6) between second gear (8) and the first gear.

3. The multi-functional chair of claim 1, wherein: the outer surface of the upper end of the device body (1) is movably provided with a first massage wheel (15), and the outer surface of one side of the upper end of the device body (1) is movably provided with an arm stretching frame (13).

4. A multi-functional resistance chair as claimed in claim 3, wherein: the utility model discloses a chair backrest, including arm stretching frame (13), upper end surface fixed mounting of arm stretching frame (13) has sponge (12), fixed mounting has first extension spring (2) between one side surface of arm stretching frame (13) and one side surface of back board (11), the equal fixedly connected with installation piece (21) of both sides surface of first extension spring (2), the lower extreme surface movable mounting of arm stretching frame (13) has movable nut (14).

5. The multi-functional chair of claim 1, wherein: the device is characterized in that a sliding plate (18) is slidably mounted on the outer surface of one side of the supporting seat foot (3), second massage wheels (17) are movably mounted on the outer surface of one side of the sliding plate (18), second extension springs (16) are fixedly connected to the outer surfaces of the second massage wheels (17), the number of the second extension springs (16) is two, first supporting rods (19) are connected to the outer surface of the lower end of the sliding plate (18) in a supporting mode, and second supporting rods (20) are connected to the outer surface of the middle portion of the lower end of the device body (1) in a supporting mode.