CN211459031U

CN211459031U - TPU air cushion for shoes that supporting stability is strong

Info

Publication number: CN211459031U
Application number: CN201922450190.8U
Authority: CN
Inventors: 柳飞杨
Original assignee: Fujian Feiyang Shoes Material Co ltd
Current assignee: Fujian Feiyang Shoes Material Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-11
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a TPU air cushion for shoes with strong supporting stability, which comprises a first air cushion, wherein a protective sleeve is bonded on the top surface of one end of the first air cushion, a first air bag is installed on the top surface of one end of the first air cushion, a connecting pipe is bonded on the outer side of the first air bag, a second air bag is bonded on one end of the connecting pipe, an air inlet pipe is bonded on one side of the first air bag, a sealing plug is bonded inside one end of the air inlet pipe, an air inlet hole is formed in the middle of one end of the sealing plug, a rubber plate is bonded inside the air inlet hole, a rubber cylinder is bonded on the top surface of one end of the first air cushion, a second air cushion is bonded on the top surface of the rubber cylinder, when people walk, the second air cushion is pressed by feet, the second air cushion moves downwards, the first air bag is pressed by the second air cushion, gas in the first air cushion enters the second air bag along the, the center is prevented from being unstable when walking, thereby improving the stability of the second air cushion.

Description

TPU air cushion for shoes that supporting stability is strong

Technical Field

The utility model relates to a TPU air cushion technical field specifically is a TPU air cushion for shoes that supporting stability is strong.

Background

The shoe is a necessary article for daily life of people, the sole is a main part of the shoe, the sole can directly influence the quality of the shoe and the wearing feeling of people, and the existing sole is generally made of soft materials such as natural latex, EVA and the like, has better flexibility and is more comfortable to wear.

When the TPU air cushion is used at present, the air cushion has good elasticity, but the support stability of the TPU is not strong, so that people walk, and the center of the people walking is unstable and damages are caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a TPU air cushion for shoes that supporting stability is strong can effectively solve and propose in above-mentioned background art when present TPU air cushion uses, and the air cushion has better elasticity, but TPU's support stability is not strong, leads to people walking, and the center when can lead to people walking is unstable, causes the problem of damage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a TPU air cushion for shoes that supporting stability is strong, includes first air cushion, first air cushion one end top surface bonds and has the lag, first gasbag is installed to first air cushion one end top surface, the connecting pipe has all been bonded in the first gasbag outside, connecting pipe one end bonds and has the second gasbag, first gasbag one side bonds and has the intake pipe, the inside closed stopper that bonds of intake pipe one end, the inlet port has been seted up at closed stopper one end middle part, the inside rubber slab that bonds of inlet port, first air cushion one end top surface bonds and has the rubber section of thick bamboo, the rubber section of thick bamboo top surface bonds and has the second air cushion.

Preferably, the first air bags, the second air bags and the rubber cylinders are all arranged inside the protective sleeve, the number of the second air bags is four, and the four second air bags are uniformly distributed on the outer side of the first air bags.

Preferably, the height of the first air bag is greater than the height of the second air bag.

Preferably, the shape of the cross section of the bottom surface of the second air cushion is the same as the shape of the cross section of the inner part of the protective sleeve.

Preferably, the top surfaces of the first air cushion and the second air cushion are uniformly adhered with massage blocks.

Preferably, the diameter of the closing plug is equal to the inner diameter of the air inlet pipe, and the diameter of the rubber plate is equal to the diameter of the air inlet hole.

Preferably, the second air cushion is internally provided with a mounting groove, the bottom surface of the mounting groove is uniformly bonded with lower rubber convex blocks, and the top surface of the mounting groove is bonded with upper rubber convex blocks corresponding to the lower rubber convex blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. when people walk, the second air cushion is pressed down through the foot, and the second air cushion moves down at the moment, so that the second air cushion presses down the first air bag, gas in the first air bag enters the second air bag along the connecting pipe, the height of the second air bag is larger than that of the first air bag, the second air bag protects the foot at all around, the center is unstable when people walk, and the stability of the second air cushion is improved.

2. In the walking process, the second gasbag is pushed down to the sole this moment, because the space is great in the mounting groove, lower rubber lug contacts with last rubber lug for lower rubber lug and last rubber lug bounce-back to the foot, have better cushioning effect, play the shock attenuation effect.

3. When the worker walks, the massage blocks massage the soles of the feet of the human body.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the first airbag of the present invention;

FIG. 3 is a schematic view of the installation structure of the intake pipe of the present invention;

FIG. 4 is a schematic view of the installation structure of the rubber plate of the present invention;

FIG. 5 is a schematic view of the upper rubber bump mounting structure of the present invention;

reference numbers in the figures: 1. a first air cushion; 2. a protective sleeve; 3. a first air bag; 4. a connecting pipe; 5. a second air bag; 6. an air inlet pipe; 7. a closing plug; 8. an air inlet; 9. a rubber plate; 10. a rubber cylinder; 11. a second air cushion; 12. a massage block; 13. mounting grooves; 14. a lower rubber bump; 15. and (6) mounting the rubber bump.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-5, the utility model provides a technical scheme, a TPU air cushion for shoes that bearing stability is strong, including first air cushion 1, first air cushion 1 one end top surface bonds and has lag 2, first air bag 3 is installed to first air cushion 1 one end top surface, the outside of first air bag 3 all bonds and has connecting pipe 4, connecting pipe 4 one end bonds and has second air bag 5, the height of first air bag 3 is greater than the height of second air bag 5, when extrudeing second air cushion 11, make the air in first air bag 3 enter second air bag 5 along connecting pipe 4, thereby make the height of second air bag 5 be greater than the height of first air bag 3, thereby support the human foot, first air bag 3 one side bonds and has intake pipe 6, intake pipe 6 one end inside bonds and has closing plug 7, the diameter of closing plug 7 equals the inside diameter of intake pipe 6, the diameter of rubber slab 9 equals the diameter of inlet port 8, the air inlet pipe 6 is convenient to put the closing plug 7 into the air inlet pipe 6, and meanwhile, the rubber plate 9 is convenient to be plugged into the air inlet hole 8, so that the air inlet hole 8 is closed, the gas in the first air bag 3 and the second air bag 5 is prevented from flowing out of the air inlet hole 8, the air inlet hole 8 is formed in the middle of one end of the closing plug 7, the rubber plate 9 is bonded inside the air inlet hole 8, the rubber cylinder 10 is bonded on the top surface of one end of the first air cushion 1, the second air cushion 11 is bonded on the top surface of the rubber cylinder 10, the shape of the cross section of the bottom surface of the second air cushion 11 is the same as that of the cross section inside the protecting sleeve 2, the second air cushion 11 is convenient to put into the protecting sleeve 2, the protecting sleeve 2 is prevented from not putting into the second air cushion 11, the human body is uncomfortable to wear, the first air bag 3, the second air bag 5 and the rubber cylinder 10 are all, the worker can conveniently adhere the second air cushion 11 to the inside of the protection sleeve 2, so as to adhere to the top surfaces of the first air bag 3, the second air bag 5 and the rubber sleeve 10.

The top surfaces of the first air cushion 1 and the second air cushion 11 are uniformly adhered with massage blocks 12, and when a worker walks, the massage blocks 12 massage the soles of the feet of the human body.

Second air cushion 11 is inside to be seted up mounting groove 13, mounting groove 13 bottom surface evenly bonds and has lower rubber bump 14, mounting groove 13 top surface corresponds down and bonds and have last rubber bump 15 between rubber bump 14, because the cavity clearance is great in mounting groove 13, at the walking in-process, lower rubber bump 14 and last rubber bump 15 contact for lower rubber bump 14 and last rubber bump 15 bounce-back to the foot, have better cushioning effect, play the shock attenuation effect.

The utility model discloses a theory of operation and use flow: when people walk, press second air cushion 11 through the foot, second air cushion 11 downstream this moment, make second air cushion 11 push down first gasbag 3, make gas in first gasbag 3 get into second gasbag 5 along connecting pipe 4, make the height that highly is greater than first gasbag 3 of second gasbag 5, second gasbag 5 forms the protection all around to the foot this moment, central shakiness when preventing to walk, thereby improve the stability of second air cushion 11, when the air in first gasbag 3 and second gasbag 5 is not enough, people can aerify in 8 to intake pipe 6 through the inlet port, after inflating and accomplishing, because rubber slab 9 has elasticity, thereby seal intake pipe 6, prevent that gas from spilling by intake pipe 6 in first gasbag 3 and the second gasbag 5.

In the walking process, the second air bag 5 is pressed downwards at the sole, and the gap in the mounting groove 13 is large, so that the lower rubber bump 14 is in contact with the upper rubber bump 15, the lower rubber bump 14 and the upper rubber bump 15 rebound the foot, the buffering effect is good, the damping effect is achieved, and when a worker walks, the sole of the human body is massaged through the massage block 12.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A TPU air cushion for shoes with strong supporting stability comprises a first air cushion (1) and is characterized in that: first air cushion (1) one end top surface bonds and has lag (2), first gasbag (3) are installed to first air cushion (1) one end top surface, first gasbag (3) outside all bonds and has connecting pipe (4), connecting pipe (4) one end bonds and has second gasbag (5), first gasbag (3) one side bonds and has intake pipe (6), intake pipe (6) one end inside bonds and has closed stopper (7), inlet port (8) have been seted up at closed stopper (7) one end middle part, inlet port (8) inside bonds and has rubber slab (9), first air cushion (1) one end top surface bonds and has rubber tube (10), rubber tube (10) top surface bonds and has second air cushion (11).

2. The TPU air cushion for shoes with strong supporting stability as claimed in claim 1, wherein: the first air bags (3), the second air bags (5) and the rubber cylinders (10) are all arranged inside the protective sleeve (2), the number of the second air bags (5) is four, and the second air bags (5) are evenly distributed on the outer side of the first air bags (3).

3. The TPU air cushion for shoes with strong supporting stability as claimed in claim 1, wherein: the height of the first air bag (3) is greater than that of the second air bag (5).

4. The TPU air cushion for shoes with strong supporting stability as claimed in claim 1, wherein: the shape of the cross section of the bottom surface of the second air cushion (11) is the same as that of the cross section inside the protective sleeve (2).

5. The TPU air cushion for shoes with strong supporting stability as claimed in claim 1, wherein: the top surfaces of the first air cushion (1) and the second air cushion (11) are uniformly adhered with massage blocks (12).

6. The TPU air cushion for shoes with strong supporting stability as claimed in claim 1, wherein: the diameter of the closing plug (7) is equal to the inner diameter of the air inlet pipe (6), and the diameter of the rubber plate (9) is equal to the diameter of the air inlet hole (8).

7. The TPU air cushion for shoes with strong supporting stability as claimed in claim 1, wherein: the air cushion is characterized in that a mounting groove (13) is formed in the second air cushion (11), lower rubber bumps (14) are uniformly bonded on the bottom surface of the mounting groove (13), and upper rubber bumps (15) are bonded between the top surface of the mounting groove (13) and the corresponding lower rubber bumps (14).