CN215109332U

CN215109332U - Pedal inflator pump

Info

Publication number: CN215109332U
Application number: CN202121716929.6U
Authority: CN
Inventors: 缪青松
Original assignee: Guangzhou Huale Inflatable Products Co ltd
Current assignee: Guangzhou Huale Inflatable Products Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-10
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a pedal pump, the on-line screen storage device comprises a base, the one end surface of base is provided with the heel cushion, one side of heel cushion is provided with the footboard, the activity of the one end below of footboard is provided with aerifys the connecting rod, the other end of aerifing the connecting rod is provided with the linkage slider, a side surface of linkage slider is provided with the inflation push rod, the other end of inflation push rod is provided with the pump main part, the other end below of pump main part is provided with two supporting shoes, the below of inflation push rod is provided with the linkage spout, the activity of linkage slider sets up the inside at the pump main part, the linkage spout is close to the tip inboard of pump main part and is provided with the stopper. The utility model discloses a be provided with heel cushion, footboard, aerify connecting rod, linkage slider, aerify push rod and the effectual improvement user of inflator pump main part efficiency of aerifing, and effectual reduction user of service's working strength and shank are tired, avoid the user of service to produce the discomfort.

Description

Pedal inflator pump

Technical Field

The utility model relates to a sports apparatus technical field specifically is a pedal pump.

Background

With the rapid development of social economy, the inflator pump is called an inflator, an inflating pump and an inflator pump, the motor operates through the operation of the motor, when the air is pumped out, a valve of a communicating device is flushed by the air pressure of the atmosphere, the air enters an air cylinder, when the tire is inflated, the valve is closed by the air pressure in the air cylinder, the air enters the tire, and the pedal inflator pump is a device for inflating ball sports goods such as basketball, volleyball, football and the like.

However, the existing pedal inflator pump needs a user to lift the legs up and down to realize the inflation, and the working strength of the legs of the user is high in the process of pedaling up and down, so that fatigue and discomfort are easily caused; thus, the present need is not met, and a foot pump has been proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pedal pump to the current pedal pump of proposing needs the user of service to lift the leg from top to bottom and tramples the realization and aerify in solving above-mentioned background art, and the in-process user of trampling from top to bottom shank working strength is big, very easily produces fatigue and uncomfortable scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a pedal inflator pump comprises a base, wherein a heel cushion block is arranged on the surface of one end of the base, a pedal is arranged on one side of the heel cushion block, an inflation connecting rod is movably arranged below one end of the pedal, a linkage sliding block is arranged at the other end of the inflation connecting rod, an inflation push rod is arranged on the surface of one side of the linkage slide block, an inflator pump main body is arranged at the other end of the inflation push rod, two supporting blocks are arranged below the other end of the inflator pump main body, a linkage chute is arranged below the inflation push rod, the linkage sliding block is movably arranged inside the inflator pump main body, the linkage sliding chute is provided with a limiting block at the inner side of the end part close to the inflator pump main body, the inner sides of the two ends of the inflator pump main body are provided with positioning columns, and a reset spring is arranged between the positioning column on the inner side of one end of the inflator pump main body and the positioning column corresponding to the other end of the inflator pump main body.

Preferably, the bottom end of the limiting block is provided with a connecting block, and the connecting block is connected with the base through a screw.

Preferably, the surface of the limiting block facing the linkage sliding block is provided with a guide rod, the end part of the bottom end of the linkage sliding block is provided with an assembly through hole, and one end of the guide rod is inserted into the inner side of the assembly through hole.

Preferably, the end parts of the two ends of the inflation connecting rod are respectively provided with a shaft pin in a penetrating mode, and the inflation connecting rod is connected with the linkage sliding block and the pedal through the shaft pins.

Preferably, a positioning clamping groove is formed in the middle of the upper end of the supporting block and the base, and the radian of the bottom surface of the positioning clamping groove is consistent with that of the outer surface of the end of the inflator pump main body.

Preferably, a guide sliding block is arranged on the bottom surface of the end part, close to the limiting block, of the inflator pump main body, a guide sliding groove is formed in the surface, located below the inflator pump main body, of the base, and the guide sliding block is movably inserted into the inner side of the guide sliding groove.

Preferably, the axial line of the inflation push rod and the axial direction of the inflator pump main body are overlapped, and the inflation push rod is fixed on the side face of the linkage sliding block through welding.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model arranges the heel to be attached to the surface of the heel cushion block, then keeps the sole to be attached to the surface of the pedal, then the sole of a user can be pressed downwards by exerting force around the ankle, at the moment, the pedal and the connecting end part of the inflation connecting rod can rotate downwards and press, so that the other end of the inflation connecting rod pushes the linkage slider to slide in the linkage chute, simultaneously the linkage slider drives the inflation push rod to slide to apply pressure to the end part of the inflation pump main body, one end of the inflation pump main body is compressed towards the other end, air is conveyed into the ball body through the air conveying pipe connected with the inflation pump main body, then the sole of the user resets and repeatedly presses downwards until the ball body is inflated completely, the user can only use the sole to complete the inflation action by matching the heel cushion block and the pedal, and the working strength and the leg fatigue of the user are effectively reduced, discomfort of users is avoided, the soles can rapidly and repeatedly act, and the inflation efficiency of the users is effectively improved;

2. the utility model discloses an when the use device aerifys the spheroid, can have different elasticity potential energy at the middle installation of the inboard reference column that corresponds each other in pump main part both ends reset spring, can increase the resistance between the pump main part both ends, when aerifing, effectual ankle position to the user strengthens training or carries out the rehabilitation training, strengthens the whole function of device.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of the supporting block of the present invention;

fig. 4 is a schematic view of a partial structure of the base of the present invention.

In the figure: 1. a base; 2. heel cushion blocks; 3. a pedal; 4. an inflation connecting rod; 5. a linkage slide block; 6. an inflation push rod; 7. an inflator body; 8. a positioning column; 9. a return spring; 10. a support block; 11. a guide slider; 12. a guide chute; 13. positioning the clamping groove; 14. a limiting block; 15. a guide bar; 16. assembling and perforating; 17. the linkage spout.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a pedal inflator pump, the on-line screen storage device comprises a base 1, the one end surface of base 1 is provided with heel cushion 2, one side of heel cushion 2 is provided with footboard 3, the activity of the one end below of footboard 3 is provided with aerifys connecting rod 4, the other end of aerifing connecting rod 4 is provided with linkage slider 5, a side surface of linkage slider 5 is provided with inflation push rod 6, inflation push rod 6's the other end is provided with inflator pump main part 7, the other end below of inflator pump main part 7 is provided with two supporting shoes 10, inflation push rod 6's below is provided with linkage spout 17, linkage slider 5 activity sets up the inside at inflator pump main part 7, linkage spout 17 is close to the tip inboard of inflator pump main part 7 and is provided with stopper 14, both ends inboard of inflator pump main part 7 all is provided with reference column 8, be provided with reset spring 9 in the middle of reference column 8 that the inboard reference column 8 of inflator pump main part 7 one end corresponds with the other end.

Further, the bottom of stopper 14 is provided with the connecting block, and the connecting block passes through bolted connection with base 1.

By adopting the technical scheme, the limiting blocks 14 can be conveniently installed or disassembled, and the linkage sliding blocks 5 can be conveniently installed on the surface of the base 1.

Furthermore, a guide rod 15 is arranged on the surface of the limiting block 14 facing the linkage sliding block 5, an assembly through hole 16 is arranged at the end part of the bottom end of the linkage sliding block 5, and one end of the guide rod 15 is inserted into the assembly through hole 16.

By adopting the technical scheme, the guide rod 15 is inserted into the inner side of the assembling through hole 16 to guide the movement of the linkage slide block 5, and the linkage slide block 5 is limited not to be separated from the inner side of the linkage slide groove 17.

Further, the end parts of the two ends of the inflating connecting rod 4 are provided with shaft pins in a penetrating mode, and the inflating connecting rod 4 is connected with the linkage sliding block 5 and the pedal 3 through the shaft pins.

Through adopting above-mentioned technical scheme, the pivot makes footboard 3, aerifys connecting rod 4 and linkage slider 5 can carry out the linkage, and does not influence the free rotation at aerifing connecting rod 4 both ends.

Furthermore, a positioning clamping groove 13 is formed in the middle of the upper end of the supporting block 10 and the base 1, and the radian of the bottom surface of the positioning clamping groove 13 is consistent with that of the outer surface of the end part of the inflator pump main body 7.

Through adopting above-mentioned technical scheme, the tip that guarantees inflator pump main part 7 can be smooth carries out location joint, and can not move about easily after the joint.

Further, a guide sliding block 11 is arranged on the bottom surface of the end portion, close to the limiting block 14, of the inflator main body 7, a guide sliding groove 12 is arranged on the surface, located below the inflator main body 7, of the base 1, and the guide sliding block 11 is movably inserted into the inner side of the guide sliding groove 12.

Through adopting above-mentioned technical scheme, direction slider 11 supports the tip of inflator pump main part 7, guarantees the whole level of inflator pump main part 7, and leads to the tip motion of inflator pump main part 7.

Further, the axial line of the inflation push rod 6 and the axial direction of the inflator pump main body 7 are overlapped, and the inflation push rod 6 is fixed on the side surface of the linkage slide block 5 through welding.

Through adopting above-mentioned technical scheme, the axis makes the push rod 6 of aerifing can not appear the dislocation when extrudeing inflator pump main part 7 each other, avoids the tip of inflator pump main part 7 to appear the slope when removing and influences the inflation efficiency.

The working principle is as follows: when the inflatable pneumatic ball is used, firstly, a user connects the air pipe of the inflatable pump main body 7 with the ball body, then places the heel attached to the surface of the heel cushion block 2, then keeps the sole attached to the surface of the pedal 3, then the user presses the sole downward with force around the ankle, at the moment, the connecting end part of the pedal 3 and the inflatable connecting rod 4 rotates and presses downward, so that the other end of the inflatable connecting rod 4 pushes the linkage sliding block 5 to slide on the inner side of the linkage sliding groove 17, meanwhile, the linkage sliding block 5 drives the inflatable push rod 6 to slide to apply pressure to the end part of the inflatable pump main body 7, so that one end of the inflatable pump main body 7 compresses to the other end, air is conveyed into the ball body through the air pipe connected with the inflatable pump main body 7, then the sole of the user resets and repeatedly presses downward until the ball body is inflated, and the user can complete the inflation action by only using the sole through the cooperation of the heel cushion block 2 and the pedal 3, the working strength and the leg fatigue of the user can be effectively reduced, the discomfort of the user can be avoided, the repeated action of the sole can be fast, and the inflation efficiency of the user can be effectively improved.

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. The utility model provides a pedal pump, includes base (1), its characterized in that: the novel inflatable foot pedal is characterized in that a heel cushion block (2) is arranged on the surface of one end of the base (1), a pedal (3) is arranged on one side of the heel cushion block (2), an inflatable connecting rod (4) is movably arranged below one end of the pedal (3), a linkage sliding block (5) is arranged at the other end of the inflatable connecting rod (4), an inflatable push rod (6) is arranged on one side surface of the linkage sliding block (5), an inflatable pump main body (7) is arranged at the other end of the inflatable push rod (6), two supporting blocks (10) are arranged below the other end of the inflatable pump main body (7), a linkage sliding groove (17) is arranged below the inflatable push rod (6), the linkage sliding block (5) is movably arranged inside the inflatable pump main body (7), a limiting block (14) is arranged on the inner side of the end portion, close to the inflatable pump main body (7), positioning columns (8) are arranged on the inner sides of the two ends of the inflatable pump main body (7), and a return spring (9) is arranged between the positioning column (8) at the inner side of one end of the inflator pump main body (7) and the positioning column (8) corresponding to the other end.

2. A pedal inflator according to claim 1, wherein: the bottom of the limiting block (14) is provided with a connecting block, and the connecting block is connected with the base (1) through a screw.

3. A pedal inflator according to claim 1, wherein: the surface of the limiting block (14) facing the linkage sliding block (5) is provided with a guide rod (15), the end part of the bottom end of the linkage sliding block (5) is provided with an assembling through hole (16), and one end of the guide rod (15) is inserted into the inner side of the assembling through hole (16).

4. A pedal inflator according to claim 1, wherein: the end parts of two ends of the inflatable connecting rod (4) are provided with shaft pins in a penetrating mode, and the inflatable connecting rod (4) is connected with the linkage sliding block (5) and the pedal (3) through the shaft pins.

5. A pedal inflator according to claim 1, wherein: the upper end of the supporting block (10) and the middle of the base (1) are provided with a positioning clamping groove (13), and the radian of the bottom surface of the positioning clamping groove (13) is consistent with that of the outer surface of the end part of the inflator pump main body (7).

6. A pedal inflator according to claim 1, wherein: the inflator pump is characterized in that a guide sliding block (11) is arranged on the bottom surface of the end portion, close to the limiting block (14), of the inflator pump main body (7), a guide sliding groove (12) is formed in the surface, located below the inflator pump main body (7), of the base (1), and the guide sliding block (11) is movably inserted into the inner side of the guide sliding groove (12).

7. A pedal inflator according to claim 1, wherein: the axial line of the inflation push rod (6) is overlapped with the axial direction of the inflator pump main body (7), and the inflation push rod (6) is fixed on the side surface of the linkage slide block (5) through welding.