CN107596678B

CN107596678B - Adjustable operating rod for body building

Info

Publication number: CN107596678B
Application number: CN201710893567.XA
Authority: CN
Inventors: 马人欢
Original assignee: Zhejiang Junchang Electric Appliance Co ltd
Current assignee: ZHEJIANG JUNCHANG ELECTRIC APPLIANCE Co.,Ltd.
Priority date: 2017-09-28
Filing date: 2017-09-28
Publication date: 2020-09-18
Anticipated expiration: 2037-09-28
Also published as: CN107596678A

Abstract

The invention relates to an adjustable operating rod for fitness, which comprises a hollow handle and a hollow rod body; a limiting cylinder is sleeved outside the rod body; the end parts of the rod body and the limiting cylinder are inserted into the handle, the end part of the rod body is coaxially and fixedly provided with a transmission ring, the end surface of the limiting cylinder is rotationally and symmetrically provided with fixed shafts, and each fixed shaft is provided with a transmission wheel; a driving shaft is fixedly arranged in the handle; a correction barrel is sleeved at the connecting end of the driving shaft and the handle; each driving wheel is meshed with the outer tangent of the correction cylinder and meshed with the inner tangent wall of the handle; the outer cylinder surface of the limiting cylinder is also provided with a limiting ring groove, and the handle is provided with a limiting buckle; the structure of this action bars is exquisite, can help the abundant, balanced exercise health of player, and the batting of being convenient for is given first place to, can prevent healthy hidden danger such as high and low shoulder, lumbar vertebrae skew simultaneously, experiences for the player provides better recreation.

Description

Adjustable operating rod for body building

Technical Field

The invention relates to a table football accessory, in particular to an operating rod.

Background

Along with the gradual improvement of living standard, people pay more and more attention to the balance of entertainment, work and fitness, and many workers who are pure and healthy can simply exercise in the working interval to achieve the flexibility and health of bodies, but the traditional exercise mode is too boring, so that indoor entertainment and fitness projects such as table football and the like can be produced at the same time; the table football occupies a small area, so that three or five friends can play one game quickly, and the shoulders, the waist, the arms and other joints of the human body can be effectively exercised while the pressure is relaxed, so that the table football project is quickly spread in the office environment; the table football divide into two teams, and the player holds a handle respectively with both hands, through twisting the handle, controls the team member to rotate and accomplish the batting, and the team member of each team all rotates towards a direction and hits the ball, therefore player's left hand and right hand need one to twist inwards, one twists reverse outwards, and some irrationality exists in this kind of mode of operation: firstly, the wrist is difficult to exert force when being twisted outwards, so that the player has weak batting, and the game experience is influenced; secondly, as the game direction is fixed, the wrists of the players are always twisted towards one direction in the long-time game process, so that the omnibearing exercise cannot be obtained, and the comprehensive coordinated development of the body is not facilitated; thirdly, in order to generate stronger explosive force, part of players lean the body subconsciously, the deformation of the body is easily caused by long-term unidirectional exercise, and the high-low shoulder and lumbar vertebra are easily affected, so that the players have great potential safety hazards.

Disclosure of Invention

Aiming at the problems, the invention provides the body-building adjustable operating rod which is exquisite in structure, can help players to fully and evenly exercise bodies, is convenient for hitting balls and exerting force, can prevent health hidden dangers such as high-low shoulders, lumbar vertebra deflection and the like, and provides better game experience for the players.

In order to solve the problems, the technical scheme adopted by the invention is as follows: the adjustable operating rod for body building comprises a hollow handle and a hollow rod body, wherein the rod body is inserted into a limiting hole on the side edge of the table body, and a football player is fixedly arranged on the rod body;

the limiting cylinder is sleeved outside the rod body and can only rotate relative to the axis of the rod body and cannot translate; the outer cylinder wall of the limiting cylinder and the inner hole wall of the limiting hole are provided with limiting stripes which are meshed and matched, and the limiting stripes are parallel to the axis of the rod body;

the end parts of the rod body and the limiting cylinder are inserted into the handle, the end part of the rod body is coaxially and fixedly provided with a transmission ring, the end surface of the limiting cylinder is rotationally and symmetrically provided with fixed shafts, and each fixed shaft is provided with a transmission wheel;

a driving shaft is fixedly arranged in the handle, and the driving shaft is coaxially inserted into the transmission ring and the rod body; the correcting barrel is sleeved at the connecting end of the driving shaft and the handle, the correcting barrel and the driving shaft are coaxially arranged, and the correcting barrel can rotate relative to the driving shaft without friction; the curvature radius of the outer cylinder wall of the correcting cylinder is the same as that of the outer peripheral wall of the free end of the driving shaft; the outer cylinder wall of the correction cylinder and the outer peripheral wall of the free end of the driving shaft are carved with transmission vertical grains meshed and matched with the inner annular surface of the transmission ring, and the transmission vertical grains are parallel to the axis of the rod body;

each driving wheel is meshed with the outer tangent of the correction cylinder and meshed with the inner tangent wall of the handle; the handle can slide along the axial direction of the rod body relative to the driving wheel;

the outer barrel surface of the limiting barrel is further provided with a limiting ring groove, the handle is provided with a limiting buckle, and when the limiting buckle is clamped into the limiting ring groove, the handle can only rotate relative to the limiting barrel.

The invention has the beneficial effects that: the limiting buckle is clamped in the limiting ring groove, so that the handle cannot slide in the axial direction relative to the limiting cylinder and only can rotate relative to the limiting cylinder; the player can realize the translation of the football boy by controlling the operating rod to perform reciprocating translation in the limiting hole, and the ball hitting of the football boy can be realized by rotating the handle; when the football doll is in translation operation, the player pushes and pulls the handle to drive the limiting cylinder to slide in the limiting hole, so that the translation of the football doll is realized;

when the football player rotates to hit the football, the player rotates the handle to drive the driving shaft to rotate synchronously; meanwhile, the inner peripheral wall of the handle is meshed to drive the driving wheel to rotate, and the driving wheel drives the correcting cylinder to rotate; the rotation directions of the correction cylinder, the handle and the driving shaft are opposite through the transmission of the transmission wheel;

when the transmission ring is meshed with the free end of the driving shaft, the transmission ring drives the rod body to rotate in the positive direction, and the rotating direction of the football player is the same as that of the handle; when the transmission ring is meshed with the correction barrel, the transmission ring drives the rod body to rotate reversely, and the rotating direction of the football player is opposite to that of the handle;

therefore, when the operating rod is controlled in the forward direction and the operating rod is controlled in the reverse direction, only the part meshed with the transmission ring needs to be changed, in the invention, only the limit buckle needs to be opened, the control handle and the limit cylinder move relatively, the handle drives the driving shaft to slide in or out on the axis of the rod body, and further the meshing of the correction cylinder of the transmission ring or the meshing of the correction cylinder of the transmission ring and the free end of the driving shaft is realized; after the forward and reverse operation is selected, the limiting buckle is clamped into the limiting ring groove, the axial positions of the handle and the limiting cylinder are locked, and the handle can only freely rotate relative to the limiting cylinder.

The twisting directions of the two hands of the player are opposite, but the rotating hitting directions of the football players are the same during the game, so that the situation that one wrist is twisted inwards and the other wrist is twisted outwards can occur in the operation process of the player, and the situation that one hand is difficult to exert force can be caused; the conditions of unbalanced physical exercise, asymmetrical left and right muscles and even lumbar vertebra deflection can be caused in the past for a long time; the invention can operate the football player to rotationally hit the football in the forward direction and the reverse direction, and the player adjusts a proper operation scheme according to the self force application habit, thereby effectively improving the force application strength and further improving the playability of the game; the two hands of the user are twisted relatively, so that the football doll can rotate in the same direction, the left hand and the right hand of the body can be guaranteed to be exercised in a balanced manner by long-term game, the condition of uneven muscle exercise cannot occur, and the defect that the lumbar lateral bending is caused by the body deflection is avoided; the table football game machine is exquisite and unique in structure, simple and convenient to operate and adjust, capable of effectively solving the hidden health trouble caused by table football, capable of improving game experience and high in popularization value.

Preferably, the diameter ratio of the correction barrel to the transmission wheel is between 6 and 10; this proportional relation can guarantee the twist grip of the little range of player, can realize rotating substantially the football petty, and then realize vigorously hitting the ball, the enthusiasm of the table football recreation of being convenient for is to the battle, improves the playability degree of recreation.

Preferably, 3-6 fixed shafts are rotationally and symmetrically arranged on the end surface of the limiting cylinder; so as to enhance the firmness of the internal structure of the handle.

Preferably, the limiting cylinder is made of ferromagnetic materials, and the limiting buckle is made of permanent magnetic materials; so as to enhance the binding force between the two and ensure the stable work of the operating rod.

Drawings

FIG. 1 is a schematic cross-sectional view of the exercise adjustable joystick illustrating its forward operation according to one embodiment of the present invention.

Fig. 2 is a schematic cross-sectional view of the embodiment of fig. 1 in reverse operation.

Fig. 3 is an enlarged structural view of an end section of the handle in the embodiment shown in fig. 1.

Detailed Description

Example (b):

in the embodiment shown in fig. 1 to 3, the adjustable operating rod for fitness comprises a hollow handle 1 and a hollow rod body 2, the rod body 2 is inserted into a limiting hole 3 on the side of the table body, and a football player is fixedly arranged on the rod body 2;

the limiting cylinder 4 is sleeved outside the rod body 2, and the limiting cylinder 4 can only rotate relative to the axis of the rod body 2 and cannot translate; the outer cylinder wall of the limiting cylinder 4 and the inner cylinder wall of the limiting hole 3 are provided with limiting stripes which are meshed and matched, and the limiting stripes are parallel to the axis of the rod body 2;

the end parts of the rod body 2 and the limiting cylinder 4 are inserted into the handle 1, the end part of the rod body 2 is coaxially and fixedly provided with a transmission ring 21, the end surface of the limiting cylinder 4 is rotationally and symmetrically provided with 4 fixed shafts 411, and each fixed shaft 411 is provided with a transmission wheel 41;

a driving shaft 5 is fixedly arranged in the handle 1, and the driving shaft 5 is coaxially inserted into the transmission ring 21 and the rod body 2; a correction barrel 6 is sleeved at the connecting end of the driving shaft 5 and the handle 1, the correction barrel 6 is coaxially arranged with the driving shaft 5, and the correction barrel 6 can rotate relative to the driving shaft 5 without friction; the curvature radius of the outer cylinder wall of the correction cylinder 6 is the same as that of the outer peripheral wall of the free end 51 of the drive shaft 5; the outer cylinder wall of the correcting cylinder 6 and the outer peripheral wall of the free end 51 of the driving shaft 5 are carved with transmission vertical grains which are meshed and matched with the inner annular surface of the transmission ring 21, and the transmission vertical grains are parallel to the axis of the rod body 2;

each driving wheel 41 connected with the limiting barrel 4 is in circumscribed engagement with the correcting barrel 6 and is in inscribed engagement with the inner peripheral wall of the handle 1; the handle 1 can slide along the axial direction of the rod body 2 relative to the transmission wheel 41;

a limiting ring groove 42 is further formed in the outer cylinder surface of the limiting cylinder 4, a limiting buckle 12 is arranged on the handle 1, and when the limiting buckle 12 is clamped into the limiting ring groove 42, the handle 1 can only rotate relative to the limiting cylinder 4; the limiting cylinder 4 is made of ferromagnetic materials, and the limiting buckle 12 is made of permanent magnetic materials; so as to enhance the binding force between the two and ensure the stable work of the operating rod.

The limit buckle 12 is clamped in the limit ring groove 42, so that the handle 1 can not slide relative to the limit cylinder 4 in the axial direction and can only rotate relative to the limit cylinder 4; the player can realize the translation of the football boy by controlling the operating rod to perform reciprocating translation in the limiting hole 3, and the ball hitting of the football boy can be realized by rotating the handle 1; when the football doll is in translation operation, a player pushes and pulls the handle 1 to drive the limiting cylinder 4 to slide in the limiting hole 3, so that the translation of the football doll is realized;

when a football player rotates to hit a football, the player rotates the handle 1 to drive the driving shaft 5 to rotate synchronously; meanwhile, the inner peripheral wall of the handle 1 is meshed to drive the transmission wheel 41 to rotate, and the transmission wheel 41 drives the correction barrel 6 to rotate; through the transmission of the transmission wheel 41, the rotation directions of the correcting cylinder 6, the handle 1 and the driving shaft 5 are opposite;

when the transmission ring 21 is engaged with the free end 51 of the driving shaft 5, the transmission ring 21 drives the rod body 2 to rotate in the positive direction, and the rotating direction of the football player is the same as that of the handle 1; when the transmission ring 21 is meshed with the correcting cylinder 6, the transmission ring 21 drives the rod body 2 to rotate reversely, and the rotating direction of the football player is opposite to that of the handle 1;

therefore, when the operating lever is controlled in the forward direction and the operating lever is controlled in the reverse direction, only the part meshed with the transmission ring 21 needs to be changed, in the invention, only the limit button 12 needs to be opened, the control handle 1 and the limit cylinder 4 move relatively, the handle 1 drives the driving shaft 5 to slide in or slide out on the axis of the rod body 2, and further the transmission ring 21 is meshed with the correction cylinder 6 or meshed with the free end 51 of the driving shaft 5; after the forward and reverse operation is selected, the limit buckle 12 is clamped into the limit ring groove 42, at the moment, the axial positions of the handle 1 and the limit cylinder 4 are locked, and the handle 1 can only freely rotate relative to the limit cylinder 4.

In order to improve the applicable population of table football and ensure that the old and children can enjoy the entertainment smoothly, the diameter ratio of the correcting cylinder 6 to the driving wheel 41 can be controlled between 6 and 10; this proportional relation can play better effect with higher speed, can guarantee the twist grip 1 of the little range of player, can realize rotating football person by a wide margin, and then realize hitting the ball vigorously, and this proportional relation can enlarge the batting dynamics of player, even the hand strength of old man, child is limited, also can play smoothly without hindrance, and then realizes the enthusiasm of table football game to the right, improves the object for appreciation nature of recreation.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. An adjustable operating rod for fitness comprises a hollow handle (1) and a hollow rod body (2), wherein the rod body (2) is inserted into a limiting hole (3) on the side edge of a table body, and a football player is fixedly arranged on the rod body (2); the method is characterized in that: the limiting cylinder (4) is sleeved outside the rod body (2), and the limiting cylinder (4) can only rotate relative to the axis of the rod body (2) and cannot translate; the outer cylinder wall of the limiting cylinder (4) and the inner hole wall of the limiting hole (3) are provided with limiting stripes which are meshed and matched, and the limiting stripes are parallel to the axis of the rod body (2); the end parts of the rod body (2) and the limiting cylinder (4) are inserted into the handle (1), the end part of the rod body (2) is coaxially and fixedly provided with a transmission ring (21), the end surface of the limiting cylinder (4) is rotationally and symmetrically provided with fixed shafts (411), and each fixed shaft (411) is provided with a transmission wheel (41); a driving shaft (5) is fixedly arranged in the handle (1), and the driving shaft (5) is coaxially inserted into the transmission ring (21) and the rod body (2); a correction barrel (6) is sleeved at the connecting end of the driving shaft (5) and the handle (1), the correction barrel (6) and the driving shaft (5) are coaxially arranged, and the correction barrel (6) can rotate relative to the driving shaft (5) without friction; the curvature radius of the outer cylinder wall of the correcting cylinder (6) is the same as that of the outer peripheral wall of the free end (51) of the driving shaft (5); the outer cylinder wall of the correcting cylinder (6) and the outer peripheral wall of the free end (51) of the driving shaft (5) are carved with transmission vertical grains which are meshed and matched with the inner annular surface of the transmission ring (21), and the transmission vertical grains are parallel to the axis of the rod body (2); each driving wheel (41) is externally tangent and meshed with the correction cylinder (6) and internally tangent and meshed with the inner peripheral wall of the handle (1); the handle (1) can slide along the axial direction of the rod body (2) relative to the transmission wheel (41); the outer cylinder surface of the limiting cylinder (4) is further provided with a limiting ring groove (42), the handle (1) is provided with a limiting buckle (12), and when the limiting buckle (12) is clamped into the limiting ring groove (42), the handle (1) can only rotate relative to the limiting cylinder (4).

2. The exercise adjustable joystick of claim 1, wherein: the diameter ratio of the correction barrel (6) to the transmission wheel (41) is between 6 and 10.

3. The exercise adjustable joystick of claim 1 or 2, wherein: 3-6 fixed shafts (411) are rotationally and symmetrically arranged on the end surface of the limiting cylinder (4).

4. The exercise adjustable joystick of claim 1, wherein: the limiting cylinder (4) is made of ferromagnetic materials, and the limiting buckle (12) is made of permanent magnetic materials.