CN215609147U - Rolling tire machine for exercising muscles of upper limbs - Google Patents

Abstract

The utility model relates to the technical field of fitness and discloses a rolling tire machine for exercising upper limb muscles, which comprises a tire rolling machine, wherein a supporting rod is connected to the surface of the tire rolling machine in a threaded manner, a supporting ring is connected to the surface of the supporting rod in a threaded manner, the tire rolling machine is positioned on the upper side of the supporting ring, a butt joint groove is formed in the upper side of the supporting rod, a fixing groove communicated with the butt joint groove is formed in the upper side of the supporting rod, and a butt joint column is connected to the inside of the supporting rod in a sliding manner. This a tire machine that rolls for taking exercise upper limbs muscle can drive the fixed column through the butt joint ring and get into the inside in butt joint groove earlier, because the fixed column is the L form with the fixed slot, get into through the fixed column and butt joint inslot portion back, rotatory butt joint ring, and then guarantee the reliability that the buffering was used, improved the fixed simplicity with the dismantlement between buffer structure and the bracing piece, ensured the labour saving and time saving of dismantling between bracing piece and the buffer structure, ensured the efficiency of changing between bracing piece and the buffer structure.

Description

Rolling tire machine for exercising muscles of upper limbs

Technical Field

The utility model relates to the technical field of fitness, in particular to a rolling tire machine for exercising upper limb muscles.

Background

The body building is a sports item for strengthening the body of a whole person and enhancing the physique of the person, the sports form and the practice means of the body building need to be formulated according to the principle of human life science so as to achieve the aim of promoting the physical and mental health of people, the body of the person can be damaged due to unscientific overstimulation, for a rolling tire machine applied to exercise upper limb muscles and in the process of exercising use, as the gravity of the tire on the rolling tire machine is relatively large, the tire and a support of the rolling tire machine can generate large vibration and impact under the frequent rolling use of the tire by an exerciser, and further, when most rolling tire machines are used, a buffering and damping mechanism needs to be arranged on the tire to prevent the impact between the tire and the rolling tire machine from causing the service life reduction, and as the rolling tire machines can cause the serious damage of the damping mechanism under a certain impact frequency when in the frequent use, and then lead to changing of damping mechanism of tire machine that rolls on an indefinite basis to in the stability of guarantee tire machine that rolls use, and then need a tire machine that rolls that can be convenient for change buffering damping mechanism and be used for taking exercise upper limbs muscle.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the rolling tire machine for exercising the muscles of the upper limbs, which has the advantages of ensuring the time and labor conservation of the detachment between the supporting rod and the buffer structure, ensuring the replacement efficiency between the supporting rod and the buffer structure and the like, and solves the problem of short service life caused by the impact between the tire and the rolling tire machine.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a tire machine that rolls for taking exercise upper limbs muscle, includes tire rollover machine, tire rollover machine's surperficial threaded connection has the bracing piece, the surperficial threaded connection of bracing piece has the support ring, tire rollover machine is located the upside of support ring, the butt joint groove has been seted up to the upside of bracing piece, the fixed slot that is linked together with the butt joint groove is seted up to the upside of bracing piece, the inside sliding connection of bracing piece has the butt joint post, the upper end fixedly connected with butt joint ring of butt joint post, the downside of butt joint ring contacts with the upper end of bracing piece, the downside fixedly connected with fixed column of butt joint ring, the spout has been seted up to the inside of bracing piece, the inside of spout is provided with fixing device.

Preferably, fixing device includes the slide, and the sliding surface connection of slide is in the inside of spout, and the right side fixedly connected with gag lever post of slide, the right-hand member sliding connection of gag lever post are in the inside of spout, and fixed spring has been cup jointed in the sliding surface of gag lever post, and both ends fixed connection is in the right side of slide and the inside of spout about fixed spring.

Preferably, the left side fixedly connected with card ball of slide, the draw-in groove has been seted up on the right side of fixed column, and the shape of card ball and draw-in groove is semicircle form, and the surperficial slip joint of card ball is in the inside of draw-in groove.

Preferably, the inside sliding connection of butt joint post and butt joint ring has the cushion column, and the buffer slot has been seted up to the upper end fixedly connected with shock attenuation post of cushion column, the downside of buffer column, and the inside sliding connection of buffer slot has interior pole, and the lower extreme fixed connection of interior pole is in the inside of butt joint post, the first spring of upper end fixedly connected with of interior pole.

Preferably, the upper end fixed connection of first spring is in the inside of dashpot, and the sliding surface of interior pole has cup jointed the second spring, and the upper and lower both ends of second spring fixed connection respectively are in the downside of dashpot and the inside of butt joint post.

Preferably, the fixing column and the fixing groove are both L-shaped, and the surface of the fixing column is slidably connected to the inside of the fixing groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a rolling tire machine for exercising upper limb muscles, which has the following beneficial effects:

1. the rolling tire machine for exercising the muscles of the upper limbs drives the fixing columns to enter the butt joint grooves firstly through the butt joint rings, the fixing columns and the fixing grooves are L-shaped, the butt joint rings are rotated after the fixing columns enter the butt joint grooves, the fixing columns enter the L-shaped fixing grooves, a fixing mode which is not movable up and down is formed between the butt joint rings and the supporting rods, after the fixing columns enter the fixing grooves, the clamping balls are clamped and fixed into the clamping grooves through the elasticity of the fixing springs until the clamping grooves are matched with the clamping balls, the sliding plate is guaranteed to move in the sliding grooves through the action of the limiting rods, the sliding plate is further limited, the sliding plate is prevented from being separated from the inside of the sliding grooves, and the mode guarantees that when the buffering and damping structures on the supporting rods are used, irregular replacement and maintenance are needed through the frequency used between the tires and the buffering structures, and then the reliability of guarantee buffering use has improved the simplicity of fixing and dismantling between buffer structure and the bracing piece, has ensured the labour saving and time saving of dismantling between bracing piece and the buffer structure, has ensured the efficiency of changing between bracing piece and the buffer structure.

2. The rolling tire machine for exercising the muscles of the upper limbs has the advantages that when the tire rolling machine is used, the tire rolling machine can hit the shock absorption column, when the shock absorption column rolls and collides with a tire on the tire rolling machine, the shock absorption column can drive the buffer column to descend in the butt joint column when the tire on the tire rolling machine extrudes the shock absorption column, the shock absorption column drives the buffer column to play a role of buffering and damping when the butt joint column collides and descends through the elasticity of the second spring, when the buffer column descends in the butt joint column, the first spring at the upper end of the inner rod is arranged in the buffer groove, the double buffering and damping functions are played again through the elasticity of the first spring, the inner rod and the buffer groove also play a role of limiting the motion of the buffer column, and the good buffering and damping effects can be played when the tire rolls in the mode, and the direct impact between the tire and the tire rolling machine is avoided, so that the tire rolling machine is prevented from causing impact damage.

3. This a tire machine that rolls for taking exercise upper limbs muscle, when using through utilizing the tire rollover machine, stability in order to ensure the tire rollover machine use, the inside through at the tire rollover machine sets up the bracing piece, through threaded connection between bracing piece and the tire rollover machine, and then ensured and to have adjusted the support to the tire rollover machine, because the tire rollover machine can produce great gravity when using, threaded connection department in order to ensure between tire rollover machine and the bracing piece possesses good stability, and then through the support ring on the rotatory bracing piece, after the rigidity of tire rollover machine and bracing piece, the position between rethread fixed support ring and the bracing piece, and then make the support ring play good fixed effect of support once more to the tire rollover machine, it possesses efficient stability when having ensured the tire rollover machine uses.

Drawings

FIG. 1 is a schematic view of a rolling tire machine for exercising muscles of the upper limbs of the present invention;

FIG. 2 is a schematic view of a support ring structure according to the present invention;

FIG. 3 is a schematic view of the fixing device of the present invention;

FIG. 4 is a schematic view of the internal structure of the support rod of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;

fig. 6 is a schematic view of the internal structure of the docking post of the present invention.

In the figure: the device comprises a tire rolling machine 1, a supporting rod 2, a supporting ring 3, a butt joint groove 4, a fixing groove 5, a butt joint column 6, a butt joint ring 7, a fixing column 8, a sliding groove 9, a sliding plate 10, a limiting rod 11, a fixing spring 12, a clamping ball 13, a clamping groove 14, a buffer column 15, a damping column 16, a buffer groove 17, an inner rod 18, a first spring 19 and a second spring 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a new technical solution: a rolling tire machine for exercising upper limb muscles comprises a tire rolling machine 1, a supporting rod 2 is connected to the surface of the tire rolling machine 1 through threads, a supporting ring 3 is connected to the surface of the supporting rod 2 through threads, a butt joint groove 4 is formed in the upper side of the supporting rod 2, a fixing groove 5 communicated with the butt joint groove 4 is formed in the upper side of the supporting rod 2, a butt joint column 6 is connected to the inner portion of the supporting rod 2 in a sliding mode, a butt joint ring 7 is fixedly connected to the upper end of the butt joint column 6, the lower side of the butt joint ring 7 is in contact with the upper end of the supporting rod 2, a fixing column 8 is fixedly connected to the lower side of the butt joint ring 7, the fixing column 8 and the fixing groove 5 are both in an L shape, the surface of the fixing column 8 is connected to the inner portion of the fixing groove 5 in a sliding mode, a sliding groove 9 is formed in the supporting rod 2, a fixing device is arranged in the sliding groove 9 and comprises a sliding plate 10, the surface of the sliding plate 10 is connected to the sliding groove 9, a limiting rod 11 is fixedly connected to the right side of the sliding plate 10, the right end of the limiting rod 11 is slidably connected to the inside of the sliding groove 9, a fixed spring 12 is sleeved on the surface of the limiting rod 11 in a sliding mode, the left end and the right end of the fixed spring 12 are fixedly connected to the right side of the sliding plate 10 and the inside of the sliding groove 9, a clamping ball 13 is fixedly connected to the left side of the sliding plate 10, a clamping groove 14 is formed in the right side of the fixed column 8, the shapes of the clamping ball 13 and the clamping groove 14 are semicircular, the surface of the clamping ball 13 is slidably clamped to the inside of the clamping groove 14, a buffer column 15 is slidably connected to the insides of the butt-joint column 6 and the butt-joint ring 7, a shock absorption column 16 is fixedly connected to the upper end of the buffer column 15, a buffer groove 17 is formed in the lower side of the buffer column 15, an inner rod 18 is slidably connected to the inside of the buffer groove 17, the lower end of the inner rod 18 is fixedly connected to the inside of the butt-joint column 6, a first spring 19 is fixedly connected to the upper end of the first spring 19, the surface of the first spring 19 is connected inside the buffer groove 17 in a sliding manner, the surface of the inner rod 18 is sleeved with the second spring 20 in a sliding manner, and the upper end and the lower end of the second spring 20 are respectively fixedly connected to the lower side of the buffer column 15 and the inside of the butt-joint column 6;

when the tire rolling machine 1 is used, in order to ensure the stability of the use of the tire rolling machine 1, the support rod 2 is arranged in the tire rolling machine 1, the support rod 2 is in threaded connection with the tire rolling machine 1, and the adjustment and support of the tire rolling machine 1 are further ensured, because the tire rolling machine 1 can generate larger gravity when in use, in order to ensure that the threaded connection part between the tire rolling machine 1 and the support rod 2 has good stability, the support ring 3 on the support rod 2 is rotated, and after the positions of the tire rolling machine 1 and the support rod 2 are fixed, the support ring 3 can play a good supporting and fixing effect on the tire rolling machine 1 again through the position between the fixed support ring 3 and the support rod 2, so that the tire rolling machine 1 is ensured to have efficient stability when in use;

after the supporting rod 2 and the tire rolling machine 1 are fixed in position, the butting ring 7 drives the butting column 6 and the supporting rod 2 to be butted, when the tire rolling machine 1 is used, the tire rolling machine 1 can hit the shock absorption column 16, when the shock absorption column 16 rolls and collides with a tire on the tire rolling machine 1, the shock absorption column 16 is extruded by the tire on the tire rolling machine 1, the shock absorption column 16 can drive the buffer column 15 to descend in the butting column 6, the shock absorption column 16 drives the buffer column 15 to play a role of buffering and damping when the butting column 6 is collided and descended through the elasticity of the second spring 20, when the buffer column 15 descends in the butting column 6, the first spring 19 at the upper end of the inner rod 18 is in the buffer groove 17, the dual buffering and damping functions are played again through the elasticity of the first spring 19, the functions of the inner rod 18 and the buffer groove 17 also play a role of limiting the motion of the buffer column 15, by adopting the mode, the effect of good buffering and shock absorption of the tire during rolling in use can be achieved, and the tire rolling machine 1 is prevented from being damaged due to direct impact between the tire and the tire rolling machine 1;

by using the buffer structure on the butt-joint ring 7 and the butt-joint column 6 and after the position between the support rod 2 and the tire rolling machine 1 is fixed, when the butt-joint ring 7 drives the butt-joint column 6 to enter the inside of the support rod 2, the butt-joint ring 7 can drive the fixing column 8 to enter the inside of the butt-joint groove 4 first, because the fixing column 8 and the fixing groove 5 are both in an L shape, after the fixing column 8 enters the inside of the butt-joint groove 4, the butt-joint ring 7 is rotated, the L-shaped fixing column 8 enters the inside of the L-shaped fixing groove 5, and further, a fixing mode which is immovable up and down is formed between the butt-joint ring 7 and the support rod 2 is formed in the inside, after the fixing column 8 enters the inside of the fixing groove 5, the clamping ball 13 is clamped and fixed to enter the inside of the clamping groove 14 through the elasticity of the fixing spring 12 until the clamping groove 14 is matched with the clamping ball 13, and the semicircular shape of the clamping ball 13 ensures the smoothness of the sliding between the clamping groove 14 and the clamping ball 13, effect through gag lever post 11 has ensured slide 10 at the inside shift position of spout 9, and then play spacing effect to slide 10, the inside of slide 10 breaking away from spout 9 has been avoided, such mode has ensured when using to the buffering shock-absorbing structure on the bracing piece 2, frequency through using between tire and the buffer structure need carry out unscheduled change and maintenance, and then the reliability of guarantee buffering use, fixed and the dismantlement simplicity between buffer structure and the bracing piece 2 has been improved, the labour saving and time saving of carrying out the dismantlement between bracing piece 2 and the buffer structure has been ensured, the efficiency of changing between bracing piece 2 and the buffer structure has been ensured.

The working principle is as follows: a rolling tire machine for exercising upper limb muscles, when the tire rolling machine 1 is used, in order to ensure the stability of the use of the tire rolling machine 1, a support rod 2 is arranged in the tire rolling machine 1, and the threaded connection between the support rod 2 and the tire rolling machine 1 is adopted, so that the adjustment and support of the tire rolling machine 1 can be ensured, as the tire rolling machine 1 can generate larger gravity when in use, in order to ensure that the threaded connection between the tire rolling machine 1 and the support rod 2 has good stability, a support ring 3 on the support rod 2 is rotated, after the positions of the tire rolling machine 1 and the support rod 2 are fixed, the support ring 3 can play a good supporting and fixing effect on the tire rolling machine 1 again through the position between a fixed support ring 3 and the support rod 2;

after the supporting rod 2 and the tire rolling machine 1 are fixed in position, the butting ring 7 drives the butting column 6 and the supporting rod 2 to be butted, when the tire rolling machine 1 is used, the tire rolling machine 1 can hit the shock absorption column 16, when the shock absorption column 16 rolls and collides with a tire on the tire rolling machine 1, the shock absorption column 16 is extruded by the tire on the tire rolling machine 1, the shock absorption column 16 can drive the buffer column 15 to descend in the butting column 6, the shock absorption column 16 drives the buffer column 15 to play a role of buffering and damping when the butting column 6 is collided and descended through the elasticity of the second spring 20, when the buffer column 15 descends in the butting column 6, the first spring 19 at the upper end of the inner rod 18 is in the buffer groove 17, the dual buffering and damping functions are played again through the elasticity of the first spring 19, the functions of the inner rod 18 and the buffer groove 17 also play a role of limiting the motion of the buffer column 15, by using the buffer structure on the butt-joint ring 7 and the butt-joint column 6 and fixing the position between the support rod 2 and the tire rolling machine 1, when the butt-joint ring 7 drives the butt-joint column 6 to enter the interior of the support rod 2, the butt-joint ring 7 can drive the fixing column 8 to enter the interior of the butt-joint groove 4 first, because the fixing column 8 and the fixing groove 5 are both L-shaped, after entering the interior of the butt-joint groove 4 through the fixing column 8, the butt-joint ring 7 is rotated, the L-shaped fixing column 8 enters the interior of the L-shaped fixing groove 5, and further, a fixing mode which is immovable up and down is formed between the butt-joint ring 7 and the support rod 2 is formed in the interior, after the fixing column 8 enters the interior of the fixing groove 5, the clamping ball 13 is clamped and fixed to enter the interior of the clamping groove 14 through the elasticity of the fixing spring 12 until the clamping groove 14 is matched with the clamping ball 13, and the sliding plate 10 is ensured to move in the interior of the sliding groove 9 through the action of the limiting rod 11, thereby limiting the sliding plate 10 and preventing the sliding plate 10 from separating from the inside of the sliding chute 9.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A tumbling tyre machine for exercising the muscles of the upper limbs, comprising a tyre tumbling machine (1), characterized in that: the utility model discloses a tire retreading machine, including tire retreading machine (1), the surperficial threaded connection of bracing piece (2) has support ring (3), tire retreading machine (1) is located the upside of support ring (3), butt joint groove (4) have been seted up to the upside of bracing piece (2), fixed slot (5) that are linked together with butt joint groove (4) are seted up to the upside of bracing piece (2), the inside sliding connection of bracing piece (2) has butt joint post (6), the upper end fixedly connected with butt joint ring (7) of butt joint post (6), the downside of butt joint ring (7) contacts with the upper end of bracing piece (2), downside fixedly connected with fixed column (8) of butt joint ring (7), spout (9) have been seted up to the inside of bracing piece (2), the inside of spout (9) is provided with fixing device.

2. A tumbling tire machine for exercising muscles of the upper limbs as claimed in claim 1, wherein: fixing device includes slide (10), and the surface sliding connection of slide (10) is in the inside of spout (9), and the right side fixedly connected with gag lever post (11) of slide (10), the right-hand member sliding connection of gag lever post (11) are in the inside of spout (9), and fixed spring (12) have been cup jointed in the surface sliding of gag lever post (11), and both ends fixed connection is in the right side of slide (10) and the inside of spout (9) about fixed spring (12).

3. A tumbling tire machine for exercising muscles of the upper limbs as claimed in claim 2, wherein: the left side fixedly connected with card ball (13) of slide (10), draw-in groove (14) have been seted up on the right side of fixed column (8), and the shape of card ball (13) and draw-in groove (14) is semicircle form, and the surperficial slip joint of card ball (13) is in the inside of draw-in groove (14).

4. A tumbling tire machine for exercising muscles of the upper limbs as claimed in claim 1, wherein: butt joint post (6) and butt joint ring (7) inside sliding connection have cushion column (15), and buffer slot (17) have been seted up to the upper end fixedly connected with shock attenuation post (16) of cushion column (15), the downside of buffer column (15), and the inside sliding connection of buffer slot (17) has interior pole (18), and the lower extreme fixed connection of interior pole (18) is in the inside of butt joint post (6), the first spring (19) of upper end fixedly connected with of interior pole (18).

5. A tumbling tire apparatus for exercising muscles of the upper limbs as claimed in claim 4, wherein: the upper end fixed connection of first spring (19) is in the inside of buffer slot (17), and the surperficial sliding cup joints second spring (20) of interior pole (18), and the upper and lower both ends of second spring (20) are fixed connection respectively in the downside of buffer column (15) and the inside of docking post (6).

6. A tumbling tire machine for exercising muscles of the upper limbs as claimed in claim 1, wherein: the fixing column (8) and the fixing groove (5) are both L-shaped, and the surface of the fixing column (8) is connected to the inside of the fixing groove (5) in a sliding mode.

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