阅读说明：本技术 一种基于间歇性往复运动保证充气含量恒定的充气装置 (aerating device for ensuring constant aerating content based on intermittent reciprocating motion ) 是由 唐润辉 于 2019-10-30 设计创作，主要内容包括：本发明涉及文体用品技术领域,且公开了一种基于间歇性往复运动保证充气含量恒定的充气装置,包括底座,对球体进行支撑,通过第一转轴、第二转轴、充气管、第一限位块、第二限位块和支撑条的配合使用,当第一转轴进行旋转时,带动充气管同步左右间歇性往复运动,完成充气和停止充气,且运动时间一致,故充气量保持恒定,避免充气不足或充气过大对足球的质量造成损害,通过第一转轴、第二转轴、支撑条和充气管的配合使用,由于足球较硬,充气球与充气后的体积变化不大,人工判断存在较大的误差,改变传统的人工进行判断的方式进行充气,保证足球质量的同时减轻人们的工作强度,且提高工作效率。(The invention relates to the technical field of stationery and sports goods, and discloses inflating devices capable of ensuring constant inflating content based on intermittent reciprocating motion, which comprise a base, wherein a ball body is supported, the inflating tube is driven to synchronously reciprocate intermittently from left to right through the cooperation of a rotating shaft, a second rotating shaft, an inflating tube, a limiting block, a second limiting block and a supporting bar when the rotating shaft rotates, the inflating tube is driven to synchronously reciprocate intermittently from left to right, the inflating and the stopping of the inflating are finished, the exercise time is , the inflating quantity is kept constant, the damage to the quality of a football caused by insufficient inflation or overlarge inflation is avoided, the working strength of people is reduced while the quality of the football is ensured and the working efficiency is improved through the cooperation of a rotating shaft, the second rotating shaft, the supporting bar and the inflating tube, the football is hard, the volume of the inflated football is not greatly changed with the volume after inflation, the manual judgment has larger error, the traditional manual judgment mode.)

The utility model provides a aerating device based on intermittent type nature reciprocating motion guarantees that inflation content is invariable, including base (1), characterized by that the top swing joint of base (1) and spheroid (2), the side swing joint of spheroid (2) has inflation inlet (3), the top swing joint of spheroid (2) and upper plate (4), the inside swing joint of upper plate (4) has second slider (5), the below swing joint and splint (6) of slider (5), the right side swing joint of inflation inlet (3) has gas tube (7), the right side swing joint of gas tube (7) has horizontal pole (8), the left side swing joint of 1 slider (5) has connecting rod (9), the side swing joint that connecting rod (9) kept away from slider (5) has carousel (10), the side swing joint of carousel (10) has second gear (11), the top swing joint of gear (11) has second gear (12), the side swing joint of gear (11) has second pivot (13), the outside swing joint of second limit block (53915) and 68515) of second limit block (9), the swing joint has second limit block (53916).

2. inflator ensuring constant inflation content based on intermittent reciprocating motion according to claim 1, wherein the rotation shaft (13) is movably connected with the gear (11) through a belt, and the gear (11) is designed to be a half gear shape and is meshed with the teeth of the second gear (12).

3. inflator capable of ensuring constant inflation content based on intermittent reciprocating motion according to claim 1, wherein a rotating rod is movably connected to the outer side of the rotating shaft (13), and the length of the rotating rod is larger than the distance from the rotating shaft (13) to the support bar (17).

4. inflator according to claim 1, wherein the inflator has a constant inflation content based on intermittent reciprocation, and the second shaft (14) is movably connected to the outside by another rotating rod, the rotating rod is designed as a cross-shaped whole, and the rotating shaft (13) contacts the second shaft (14) during rotation.

5. The inflator ensuring constant inflation content based on intermittent reciprocating motion according to claim 1, wherein a position-limiting post is fixedly connected to the outside of the second rotating shaft (14), a spring is arranged inside the second rotating shaft (14), and the second rotating shaft (14) is in direct contact with the position-limiting post in an original state.

6. inflator ensuring constant inflation content based on intermittent reciprocating motion according to claim 1, wherein the cross bar (8) is designed in a wedge shape, and the support bar (17) is internally provided with a wedge-shaped groove which is mutually matched with the size of the wedge-shaped groove.

7. inflator ensuring constant inflation content based on intermittent reciprocating motion according to claim 1, wherein a motion rod is movably connected between the sliding block (5) and the splint (6), and the base (1) and the splint (6) are designed to be arc-shaped.

Technical Field

The invention relates to the technical field of stationery and sports goods, in particular to air charging devices for ensuring constant air charging content based on intermittent reciprocating motion.

Background

Ancient languages, proverb, the principal of revolution during physical activities, in order to promote overall development, improve physical quality and overall education level, enhance physical fitness and exercise ability, improve life style and improve quality of life, people need to do daily physical exercise, and along with the expansion of international interaction, the scale and level of physical exercise development are important signs that measure nations and social development progress, so can not be ignored for sports.

Sports can be divided into categories such as mass sports, professional sports, school sports, etc., including multiple ball sports, for example, football, ancient football has originated in china, modern football has originated in the united kingdom, it is sports in the world to be considered, the single sports that has the most influential in the world sports, in the in-process of carrying out the football match, the quality of football is also crucial, football is through splicing after, make into the spheroid, after the success of making, need staff to inflate it at last, and traditional football is like the shell harder, volume change after inflating is not big, so the inflation content can't be judged accurately when using manual operation to inflate, can't guarantee that the inflation content keeps invariable, the error appears easily, lead to aerifing inadequately or aerify excessively, the pressure in the spheroid is too big when aerifing the excessive, make it burst when playing football with the foot, and influence the result in-use effect in the process of kicking the ball when aerifing inadequately.

In order to solve the problems, the inventor provides inflating devices capable of ensuring constant inflating content based on intermittent reciprocating motion, and the inflating devices have the advantages that the inflating content of a football is kept every time when the football is inflated, so that the unqualified quality of the football caused by uncontrollable inflating content in the football manufacturing process is avoided, the work efficiency is improved by automatically completing the football inflating process, and meanwhile, the work quality is improved.

Disclosure of Invention

() technical solution

In order to achieve the purpose of keeping content of each inflation when the football is inflated, the invention provides the following technical scheme that inflation devices for ensuring constant inflation content based on intermittent reciprocating motion comprise a base for supporting a ball, wherein the upper part of the base is movably connected with the ball, the side surface of the ball is movably connected with an inflation inlet for inflation through the inflation inlet, the upper part of the ball is movably connected with an upper plate, the inner part of the upper plate is movably connected with a second slider, the upper plate drives a splint to move synchronously when moving the second slider, the lower part of the slider is movably connected with the splint, the ball is fixed by matching with the base, the right side of the inflation inlet is movably connected with an inflation tube, the ball is inflated by moving the inflation tube to the left, the right side of the inflation tube is movably connected with a cross rod, the left side of the slider is movably connected with a connecting rod, the side of the connecting rod far away from the slider is movably connected with a rotary table, the side surface of the rotary table is movably connected with a third gear , the right side of a third gear is movably connected with a third gear , the side of the second rotary shaft is movably connected with a second rotary shaft, the right side of the rotary shaft, the second movable limit block 8984 is connected with a second limit block , and the third limit block.

Preferably, the th rotating shaft is movably connected with the th gear through a belt, and the th gear is designed to be in the shape of a half gear and is meshed with teeth of the second gear.

Preferably, the outer side of the th rotating shaft is movably connected with a rotating rod, and the length of the rotating rod is greater than the distance from the th rotating shaft to the supporting bar.

Preferably, another rotating rods are movably connected to the outer side of the second rotating shaft, the rotating rods are designed to be a cross-shaped whole, and the rotating shaft is in contact with the second rotating shaft during the rotating process.

Preferably, the outer side of the second rotating shaft is fixedly connected with a limiting column, a spring is arranged in the second rotating shaft, and the second rotating shaft is directly contacted with the limiting column in an original state.

Preferably, the cross rod is designed into a wedge shape, and the supporting bars are internally provided with wedge-shaped grooves which are matched with the wedge-shaped grooves in size.

Preferably, a moving rod is movably connected between the th sliding block and the clamping plate, and the base and the clamping plate are designed to be arc-shaped.

(II) advantageous effects

Compared with the prior art, the invention provides aerating devices for ensuring constant aerating content based on intermittent reciprocating motion, which has the following beneficial effects:

1. this aerating device based on content of aerifing is guaranteed to intermittent type nature reciprocating motion, use through pivot, second pivot, gas tube, stopper, second stopper and the cooperation of support bar for when the pivot is rotated, intermittent type nature reciprocating motion about can driving the gas tube synchronization, thereby accomplish and aerify and stop to aerify, and movement time sends, so the inflation volume keeps invariable, avoid aerifing not enough or aerifing too big quality to the football and cause the harm.

2. This aerating device based on content of aerifing is invariable is guaranteed to intermittent type nature reciprocating motion, use through the cooperation of pivot, the second pivot, support bar and gas tube, make through the control gas tube keep away from and be close to control the inflation volume, because the football is harder, the inflatable ball is little with the volume change after aerifing, there is great error in artifical judgement, change the mode that traditional manual work was judged and aerify, alleviate people's working strength when guaranteeing the football quality, and improve work efficiency.

3. This guarantee aerating device of gas content invariant based on intermittent type nature reciprocating motion, through the gear, the second gear, the cooperation of connecting rod and slider is used, make can drive slider synchronous left and right sides intermittent type nature motion when the gear rotates, thereby make to carry out the centre gripping and loosen the spheroid, and the centre gripping with loosen and leave time interval between, accomplish and aerify, the spheroid remains stable when having guaranteed to aerify, do not rock, and guarantee the device's practicality.

4. Through the cooperation use of slider, upper plate and splint for when slider removes in the upper plate, can drive the up-and-down motion of splint, and splint design is the arc, thereby guarantees that the spheroid can remain stable, thereby through driving its motion with other structures, increases the linkage of whole device, makes the operation convenient succinct more.

Drawings

FIG. 1 is a schematic view of a connection structure according to the present invention, wherein each structure is in an initial state;

FIG. 2 is a movement trace of the structures in FIG. 1, in which the th sliding block moves to drive the clamping plates to move synchronously;

FIG. 3 is a schematic view of the connection structure of the sphere, the inflation inlet and the inflation tube according to the present invention, wherein each structure is in the original state;

FIG. 4 is a schematic view of the connection structure of the upper plate, the th sliding block and the clamping plate;

FIG. 5 is a schematic view of the connection structure of the turntable, gear , link and slide , all of which are in the initial state;

FIG. 6 is a movement trace diagram of the structures shown in FIG. 5, wherein the th gear rotates to drive the th sliding block to move synchronously;

FIG. 7 is a schematic view of the th gear and second gear connection structure of the present invention;

FIG. 8 is a schematic view of the connection of the inflation tube and cross bar of the present invention, with the various structures in their initial state;

FIG. 9 is a graph showing the movement traces of the structures of FIG. 8 according to the present invention, wherein the inflation tube is moved to the left;

FIG. 10 is a schematic view of the connecting structure of the th rotating shaft, the second rotating shaft, the th limiting block, the second limiting block and the supporting bar, wherein all the structures are in the original state;

FIG. 11 is a diagram showing the movement traces of the structures shown in FIG. 10, in which the th hinge rotates to drive the inflation tube to move leftwards synchronously to start inflation;

FIG. 12 is a diagram showing the movement traces of the structures shown in FIG. 11, in which the second shaft rotates to drive the inflation tube to move right synchronously and stop the inflation;

FIG. 13 is a cross-sectional view of the cross bar and support bar attachment structure of the present invention.

In the drawing, the device comprises a base 1, a ball 2, an inflation inlet 3, an upper plate 4, an th sliding block 5, a splint 6, a clamping plate 7, an inflation tube 8, a cross bar 9, a connecting rod 10, a rotary table 11, a th gear 12, a second gear 13, a th rotating shaft 14, a second rotating shaft 15, a th limiting block 16, a second limiting block 17 and a supporting strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of of the present invention, rather than all embodiments.

Referring to fig. 1-13, inflator capable of ensuring constant inflation content based on intermittent reciprocating motion includes a base 1 supporting a sphere 2, the upper portion of the base 1 is movably connected to the sphere 2, a side of the sphere 2 is movably connected to an inflation port 3, inflation is performed through the inflation port 3, the upper portion of the sphere 2 is movably connected to an upper plate 4, the upper plate 4 is movably connected to a slider 5, a motion rod is movably connected between a -th slider 5 and a splint 6, the base 1 and the splint 6 are designed to be arc-shaped, the splint 6 is driven to move synchronously when the -th slider 5 is moved, the lower portion of the -th slider 5 is movably connected to the splint 6, the sphere 2 is fixed by using the base 1, an inflation tube 7 is movably connected to the right side of the inflation port 3, the sphere 2 is inflated by moving the inflation tube 7 to the left, the right movable cross bar of the inflation tube 7 is connected to 5639, the cross bar 8 is designed to be wedge-shaped, a wedge-shaped groove is arranged inside a support bar 17 which is adapted to the size of the wedge-shaped groove 17, the movable cross bar 7 is connected to a movable cross bar 359, a movable connecting rod 3511 is connected to a movable connecting rod 3511 connected to a side of a movable connecting rod 359, and a second movable connecting rod 3510 is connected to a second movable.

A second rotating shaft 13 is movably connected to a side surface of the gear 11, a 0 rotating shaft 13 is movably connected with a gear 11 through a belt, and a th gear 11 is designed to be a half gear shape and is meshed with teeth of the second gear 12, when the th gear 11 rotates, the th rotating shaft 13 is driven to synchronously rotate, and after the th gear 11 rotates, the 635 th gear 11 drives the second slider 92 6 to do intermittent left-right reciprocating motion, so that when the ball 2 is always clamped by the clamping plate 6 during inflation, the fixing effect on the ball 2 is good, the right side of the th rotating shaft 13 is movably connected with the second rotating shaft 14, the outer side of the second rotating shaft 14 is fixedly connected with a limiting column 6314, and a spring is arranged inside the second rotating shaft 14, the second rotating shaft 14 directly contacts with the limiting column in an original state, when the th rotating shaft 13 rotates, the second rotating shaft 14 contacts with the second rotating shaft 14, the second rotating shaft 14 is driven to rotate, and contacts with the second limiting block 16 to drive the second rotating shaft 3514 to integrally rotate, and the second rotating rod 3514 is designed to drive the second rotating shaft 3514 to rotate, so that the limiting block 3514 rotates continuously and the second rotating rod 3514 rotates when the rotating rod 3514 rotates, the second rotating shaft 12 rotates, the limiting block 13, so that the limiting block 13 rotates synchronously and the limiting block 13 rotates synchronously, the limiting block 16, the limiting block 13 is connected with the limiting block 3615, the rotating shaft 16, the rotating rod 3615, the limiting block 14, the rotating shaft 14, the limiting block 14, the rotating rod 3615 is connected with the rotating rod 3615, and the rotating rod 3615, so that the rotating rod 3615 is prevented, the rotating rod 3615.

The working principle is that an output shaft of a motor is movably connected with a gear 11 to drive a gear 11 to rotate, a 0 th gear 11 is meshed with a second gear 12 to drive the second gear 12 to synchronously rotate, the second gear 12 and a rotary table 10 are positioned on the same shaft, so the second gear 12 can drive the rotary table 10 to rotate when rotating, a cylinder is movably connected above the rotary table 10 and is movably connected with a th sliding block 5 through a connecting rod 9 to drive the th sliding block 5 to synchronously reciprocate left and right, the th gear 11 is designed into a half gear, so that the th sliding block 5 intermittently reciprocates, when the th sliding block 5 moves towards the right side, the clamping plate 6 moves downwards to fix the ball 2, and similarly, when the th sliding block 5 moves reversely, the clamping plate 6 is driven to move upwards to loosen the ball 2, and a time difference of exists between the downward movement and the upward movement of the clamping plate 6, so that enough inflation time is reserved for the ball 2.

The above structure and process are shown in fig. 1-2 and fig. 5-6.

Meanwhile, the gear 11 is movably connected to the shaft 13 through a belt, so that the shaft 13 rotates synchronously, the shaft 13 contacts with the limit block 15, so that the limit block 15 moves leftwards to drive the inflation tube 7 to move leftwards integrally, the shaft 13 starts to rotate continuously, contacts with the second shaft 14 to drive the second shaft to rotate 14, contacts with the second limit block 16 to drive the second limit block 16 to move rightwards, so that the inflation tube 7 is driven to move rightwards integrally, the inflation is finished, and the time of each movement is kept , so that the inflation amount of each time is kept constant, and the insufficient inflation or excessive inflation of the ball 2 is avoided.

The structure and process are shown in FIGS. 10-11.

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.