CN106037123B - Anti- pin damping balance air mattrens shoes of rivering bend - Google Patents

Abstract

An anti-sprain shock-absorbing balanced air-cushion shoe, including an insole and a sole, the air-cushion shoe also includes two interconnected airbag bodies, the upper surface of the sole is provided with two airbag chambers for respectively accommodating the two airbag bodies, the Two airbag chambers are distributed in the left and right directions of the sole, and the insole is combined with the sole to respectively fix the two airbag bodies in the two airbag chambers, and the two airbag chambers can be stretched and compressed. The anti-sprain shock-absorbing balance air-cushion shoes provided by this embodiment, by setting the interconnected airbag bodies in the sole, when there are foreign objects such as stones outside the airbag chamber on one side of the sole, the airbag chamber on this side is compressed, and the airbag chamber in the airbag chamber is compressed. The airbag body is compressed, the gas in the airbag body on the compressed side flows to the other side, and the airbag body on the other side expands and drives the airbag chamber to stretch and act on the ground, forming a torque that is opposite to the tendency of the sole to roll over, and then Prevent the sole from turning over and keep the sole relatively balanced, thus effectively preventing sprained feet.

Description

Anti-sprain shock-absorbing balance air-cushion shoes

technical field

The invention relates to the technical field of shoes, in particular to an anti-sprain, shock-absorbing and balanced air cushion shoe.

Background technique

With the improvement of people's living standards, more and more people begin to pay attention to sports and health. As one of the most popular fitness exercises, running is gradually changing people's daily leisure life. And with the rise of marathon fever across the country, more and more young people and even middle-aged and elderly people have joined in running, and the social penetration rate has increased year by year. However, running also has certain sports injuries to the human body, such as injuries to the knees and ankles. Once the athlete suffers from such injuries, the impact on his body will be great, and it usually takes a week or so. Taking a longer time to recover has caused physical and psychological trauma to the athlete.

The shoe is mainly composed of the upper and the sole. Whether the shoe is comfortable or not depends first on the sole. The sole is the part of the shoe that is in direct contact with the ground. It is directly subject to the friction and impact of the ground, and at the same time transmits the reaction force of the ground to the foot. In particular, the sole needs to have sufficient shock absorption function to avoid the injury caused by the impact of sports, so as to achieve the purpose of exercising or competing. People hope that the feet can be effectively protected during sports, and at the same time, sports fatigue can be reduced.

So people have invented sports shoes with air cushions, which are invented to reduce the impact of strenuous exercise on joints. In this type of air-cushioned sports shoes, the air cushion is generally arranged between the insole and the sole to buffer the impact load from the sole to the foot. However, in daily sports, due to the uneven road surface, when the shoes step on the stones on the ground or step on other people's feet during exercise, the soles will flip at a certain angle, which will cause ankle sprains or sprains to the wearer of the sports shoes. A fracture is what we commonly call a sprained ankle. Since the cushioning effect of air-cushioned shoes is better, a shock-absorbing and balanced air-cushioned shoe that can prevent sprained feet is more practical and efficient.

Contents of the invention

The object of the present invention is to provide an anti-sprained foot shock-absorbing balanced air cushion shoe, which has a better shock-absorbing effect and can effectively prevent sprained feet from occurring during sports.

An embodiment of the present invention provides an anti-sprain shock-absorbing balanced air-cushion shoe, which includes an insole and a sole. The air-cushion shoe also includes two interconnected airbags. The two airbag chambers are distributed in the left and right direction of the sole, the insole is combined with the sole and the two airbag bodies are respectively fixed in the two airbag chambers, and the two airbag chambers can be stretched and compressed. .

Further, the two airbags are connected through a connecting pipe, and the two airbags and the connecting pipe connecting the two airbags form a row of shock absorbing systems.

Further, the number of the shock absorbing system is one row and is only provided at the heel of the sole.

Further, the number of the shock absorbing system is multi-row and only distributed on the heel of the sole.

Further, the number of the shock absorbing system is multi-row and distributed on the heel and the forefoot of the sole at the same time.

Further, the multi-row damping systems are arranged sequentially in the front-rear direction of the sole, and the two airbags in each row of damping systems are distributed in the left-right direction of the sole.

Further, the multi-row damping systems are set independently of each other on the sole.

Further, the thickness of the heel portion of the sole is greater than that of the forefoot portion.

Further, the thickness of the heel portion of the sole is the same as that of the forefoot portion.

Further, the lower surface of the insole is provided with shallow grooves, and the tops of the airbags are respectively accommodated in the shallow grooves.

Further, the lower surface of the insole is provided with a connecting pipe groove for accommodating the connecting pipe.

Further, the upper surface of the sole is provided with a connecting pipe groove for accommodating the connecting pipe.

Further, the lower surface of the sole forms a recessed space between the two airbag chambers.

Further, the shape of the airbag body and the airbag chamber is circular, oval, square or irregular.

Furthermore, the insole is made of a hard material that is not easily deformed, and the sole is made of a soft material that is easily deformed.

Further, the air-cushioned shoes also include a vamp, and the vamp is connected with the insole.

The anti-sprain shock-absorbing balanced air-cushion shoes provided by the embodiments of the present invention at least achieve the following technical effects: by setting the shock-absorbing system formed by the airbag body and the connecting pipe connecting the airbag body in the sole, the ground can be cushioned to face the foot. It has a good shock absorption effect, and because the airbag bodies are connected through the connecting pipe, when there is a stone or other foreign matter outside the airbag chamber on one side of the sole, the airbag chamber on this side is compressed, and the airbag chamber in the airbag chamber The body is compressed, because the airbag chambers on both sides are connected, the gas in the airbag body on the compressed side flows to the other side, and the airbag body on the other side expands. After the expansion, the airbag chamber is stretched and acts on the ground to form The torque that is opposite to the tendency of the sole to roll over prevents the sole from rolling over and keeps the sole relatively balanced, thereby effectively preventing sprained feet.

Description of drawings

Fig. 1 is a schematic diagram of the front view of the sprain-proof, shock-absorbing and balanced air-cushion shoes in the first embodiment of the present invention.

Fig. 2 is a three-dimensional exploded view of the air-cushioned shoe in Fig. 1 after the upper is removed.

FIG. 3 is a schematic top view of the sole of the air-cushioned shoe in FIG. 1 .

Fig. 4 is a schematic bottom view of the insole of the air-cushioned shoe in Fig. 1 .

Fig. 5 is a three-dimensional schematic diagram of the combined sole and insole of the air-cushioned shoe in Fig. 1 .

6a to 6c are schematic cross-sectional structural diagrams along line VI-VI in FIG. 5 .

Fig. 7 is a schematic diagram of the front view of the sprain-preventing, shock-absorbing and balanced air-cushion shoes in the second embodiment of the present invention.

FIG. 8 is a schematic top view of the sole of the air-cushioned shoe in FIG. 7 .

Fig. 9 is a schematic bottom view of the insole of the air-cushioned shoe in Fig. 7 .

Fig. 10 is a schematic diagram of the front view of the sprain-preventing, shock-absorbing and balanced air-cushion shoes in the third embodiment of the present invention.

FIG. 11 is a schematic top view of the sole of the air-cushioned shoe in FIG. 10 .

Fig. 12 is a schematic bottom view of the insole of the air-cushioned shoe in Fig. 10 .

Fig. 13 is a schematic diagram of the front view of the sprain-preventing, shock-absorbing and balanced air-cushion shoes in the fourth embodiment of the present invention.

Fig. 14 is a schematic top view of the sole of the air-cushioned shoe in Fig. 13 .

FIG. 15 is a schematic bottom view of the insole of the air-cushioned shoe in FIG. 13 .

detailed description

In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the present invention will be described in detail below in conjunction with the accompanying drawings and examples.

[first embodiment]

Fig. 1 is a schematic diagram of the front structure of anti-sprain, shock-absorbing and balanced air-cushion shoes in the first embodiment of the present invention. Fig. 2 is a three-dimensional exploded schematic diagram of the air-cushion shoes in Fig. 1 after removing the vamp, and Fig. 3 is a schematic diagram of the air-cushion shoes in Fig. 1 The top view structure diagram of the sole of the air-cushion shoe, Fig. 4 is the bottom view structure schematic diagram of the insole of the air-cushion shoe in Fig. Fig. 5, the air-cushioned shoe in the present embodiment comprises insole 11 and sole 12, and this air-cushioned shoe also comprises two airbag bodies 21 that communicate with each other, and the upper surface of sole 12 is provided with two airbags that accommodate these two airbag bodies 21 respectively chamber 121, the two airbag chambers 121 are distributed in the left and right direction of the sole 12, the insole 11 and the sole 12 are combined to fix the two airbag bodies 21 in the two airbag chambers 121 respectively, and the two airbag chambers 121 can be Stretch and compress. By arranging the interconnected airbags 21 on the sole 12, it is possible to prevent the sprain of the air-cushioned shoes from turning to the left or turning to the right.

Figures 6a to 6c are schematic cross-sectional structural diagrams along line VI-VI in Figure 5, wherein Figure 6a is a schematic diagram of the airbag body of the air-cushioned shoe in Figure 1 when it is normally uncompressed, and Figure 6b is a schematic diagram of the air-cushioned shoe in Figure 1 Figure 6c is a schematic diagram of the airbag body of the air-cushion shoe in Figure 1 when stepping on an uneven road surface, please refer to Figure 6a to Figure 6c, when people wear the air-cushion shoes to exercise on flat ground At this time, the loads on the left and right airbag bodies 21 are basically the same, and the air pressure of the two airbag bodies 21 is also basically the same, and the deformation is also basically the same, which is no different from ordinary air cushion shoes, as shown in Figure 6b. When the air bag chamber 121 on one side of the sole 12 has foreign matters 30 such as stones, the air bag chamber 121 on this side is compressed, and then the air bag body 21 in the air bag chamber 121 is compressed, because the air bag body 21 on both sides is connected, In order to ensure that the air pressure in the airbag body 21 on both sides is the same, the gas in the airbag body 21 on the compressed side flows to the other side, and the airbag body 21 on the other side expands. The chamber 121 acts on the ground to form a torque opposite to the tendency of the sole 12 to turn over, thereby preventing the sole 12 from turning over and keeping the sole 12 relatively balanced, thereby preventing sprains.

Further, the two airbag bodies 21 are communicated through a connecting pipe 22, and the two airbag bodies 21 and the connecting pipe 22 connecting the two airbag bodies 21 form a row of shock absorbing systems 20, which are only illustrated in this embodiment. A row of damping systems 20, but the invention is not limited thereto.

Further, the air-cushioned shoes also include a vamp 13, and the vamp 13 is connected with the insole 11 (such as glued or stitched).

Further, as shown in Figure 4, the lower surface of the insole 11 is provided with shallow grooves 111, and the tops of the airbag bodies 21 are respectively accommodated in the shallow grooves 111, so that the positioning of the airbag body 21 in the airbag chamber 121 is more stable, and it is compatible with the airbag body. The chambers 121 together define the compression and tension of the balloon body 21 in the vertical direction.

Further, as shown in FIG. 4 and FIG. 6 a , a connecting tube groove 112 is provided on the lower surface of the insole 11 for accommodating the connecting tube 22 communicating with the airbag body 21 . Because the lower surface of the insole 11 is adapted to the upper surface of the sole 12, the lower surface of the insole 11 is provided with a connecting pipe groove 112 to accommodate the connecting pipe 22, and without grooves on the sole 12, the strength of the sole 12 can be improved.

Further, as shown in Figure 2 and Figure 6a, the lower surface of the sole 12 forms a recessed space 120 between the two airbag chambers 121, and the two airbag chambers 121 are separated by the recessed space 120, so that the two airbag chambers The air cell chambers 121 can each be stretched and compressed independently.

Furthermore, the sole 12 and the insole 11 are formed by injection molding process respectively, and the airbag chamber 121 is formed simultaneously with the sole 12 , and the shallow groove 111 and the connecting pipe groove 112 are formed simultaneously with the insole 11 . The airbag bodies 21 of the shock absorbing system 20 are accommodated in the airbag chambers 121 of the sole 12 respectively, and the connecting pipe 22 of the shock absorbing system 20 is accommodated in the connecting pipe groove 112 . In this embodiment, the damping system 20 is designed and manufactured independently of the sole 12 and the insole 11, and the joint connection of the insole 11 and the sole 12 will not affect the sealing of the damping system 20. Compared with the airbag chamber 121, the airbag body 21 The probability of air leakage is greatly reduced. Even if the airbag chamber 121 leaks due to the loose connection between the insole 11 and the sole 12, it will not affect the shock absorption system 20, so the service life of the air-cushioned shoes can be improved.

Further, as shown in FIG. 1 , the damping system 20 formed by the two airbag bodies 21 and the connecting pipe 22 communicating with the two airbag bodies 21 is only arranged on the heel portion 12a of the sole 12. At this time, the heel of the sole 12 The thickness of the part 12a is greater than that of the forefoot part 12b, that is, this embodiment is more suitable for air-cushioned shoes with a heel. In the figure of this embodiment, only one row of shock absorbing systems 20 is shown on the heel portion 12a of the sole 12, but the present invention is not limited thereto. By arranging the shock absorbing system 20 at the heel portion 12a of the sole 12, not only can the volume and weight of the air cushion shoes be reduced, but also in view of the concentrated stress on the user’s heel, a shock absorbing balance effect can be produced during exercise and prevent sprains.

Further, the shapes of the airbag body 21 and the airbag chamber 121 can be circular, oval, square or irregular. The airbag body 21 can be made of rubber or other materials with good elasticity.

Further, the insole 11 is a hard material that is not easily deformed, and the sole 12 is a soft material that is easily deformed. Because the sole 12 is relatively soft, the level of the shoes can be guaranteed on generally uneven roads. When the sole 12 steps on a larger object, the deformation of the sole 12 becomes larger. This prevents sprained feet. The insole 11 adopts hard material, which can better maintain the horizontal force of the instep.

[Second embodiment]

Fig. 7 is a schematic diagram of the front structure of anti-sprain, shock-absorbing and balanced air-cushion shoes in the second embodiment of the present invention. Fig. 8 is a schematic diagram of the top view of the sole of the air-cushion shoes in Fig. 7, and Fig. 9 is a schematic diagram of the structure of the air-cushion shoes in Fig. 7 Schematic view of the structure of the insole looking up, please refer to Figures 7 to 9, the upper surface of the sole 12 is provided with a connecting pipe groove 122, which is used to accommodate the connecting pipe 22 connecting the two airbag bodies 21, that is, in this embodiment, the connecting pipe groove Instead of being arranged on the lower surface of the insole 11, it is arranged on the upper surface of the sole 12. By arranging a connecting pipe groove 122 on the upper surface of the sole 12, the installation of the airbag body 21 can be made more convenient, and the placing of the connecting pipe 22 can also be ensured more conveniently without size matching. For other structures and working principles of this embodiment, reference may be made to the foregoing first embodiment, which will not be repeated here.

[Third embodiment]

Fig. 10 is a schematic diagram of the front structure of anti-sprain shock-absorbing balanced air-cushion shoes in the third embodiment of the present invention, Fig. 11 is a schematic diagram of the top view of the sole of the air-cushion shoes in Fig. 10, and Fig. 12 is a schematic diagram of the structure of the air-cushion shoes in Fig. 10 Please refer to Fig. 10 to Fig. 12 for the schematic view of the bottom structure of the insole. In this embodiment, multiple rows of shock absorbing systems 20 are arranged on the heel portion 12a of the sole 12 (only two rows of shock absorbing systems 20 are shown in the figure, but are not limited to This), the forefoot portion 12b of the sole 12 is not provided with a shock absorbing system 20, that is, the shock absorbing system 20 is only arranged on the heel portion 12a of the sole 12, and the thickness dimension of the heel portion 12a of the sole 12 is greater than the forefoot portion 12b at this time, that is, This embodiment is more suitable for air-cushioned shoes with a heel. Every row of shock absorbing system 20 is formed by two airbag bodies 21 and the connecting pipe 22 that communicates with two airbag bodies 21. The two airbag bodies 21 are arranged in distribution on the left and right directions of the sole 12 . In this embodiment, multiple rows of shock-absorbing systems 20 are arranged on the heel portion 12a of the sole 12 to improve the shock-absorbing balance effect of the air-cushioned shoes. Further, the multi-row damping systems 20 are independently arranged on the sole 12, even if there is a problem with the damping systems 20 of one row (such as air leakage), it will not affect the continued work of the damping systems 20 of other rows. , improving the durability of air cushion shoes. For other structures and working principles of this embodiment, reference may be made to the foregoing first embodiment, which will not be repeated here.

[Fourth embodiment]

Fig. 13 is a schematic diagram of the front structure of anti-sprain shock-absorbing balanced air-cushion shoes in the fourth embodiment of the present invention, Fig. 14 is a schematic diagram of the top view of the sole of the air-cushion shoes in Fig. 13, and Fig. 15 is a schematic diagram of the structure of the air-cushion shoes in Fig. 13 Please refer to Fig. 13 to Fig. 15 for the schematic view of the structure of the insole. In this embodiment, the shock absorbing system 20 is arranged in multiple rows at the heel part 12a and the forefoot part 12b of the sole 12. At this time, the heel part 12a of the sole 12 The thickness dimension is the same as that of the forefoot part 12b, that is, this embodiment is more suitable for flat air-cushioned shoes. Every row of shock absorbing system 20 is formed by two airbag bodies 21 and the connecting pipe 22 that communicates with the two airbag bodies 21. The two airbag bodies 21 in the shoe sole 12 are distributed in the left and right directions, so that the heel part 12a and the forefoot part 12b of the shoe sole 12 can simultaneously produce a shock-absorbing balance effect for preventing sprains, and can disperse the force on the sole of the foot to the entire body. The sole 12 improves the situation where only the heel portion 12a receives concentrated force. Further, the multi-row damping systems 20 are independently arranged on the sole 12, even if there is a problem with the damping systems 20 of one row (such as air leakage), it will not affect the continued work of the damping systems 20 of other rows. , improving the durability of air cushion shoes.

The anti-sprain, shock-absorbing and balanced air-cushion shoes provided by the above embodiments can be applied to various shoe bodies such as sports shoes, basketball shoes, running shoes, casual shoes or leather shoes.

It can be seen from the above description that the anti-sprain shock-absorbing balance air-cushion shoes provided by the embodiments of the present invention at least achieve the following technical effects: by setting the shock-absorbing system formed by the air bag body and the connecting pipe connecting the air bag body in the sole, it can Buffering the impact of the ground on the feet has a good shock absorption effect, and because the airbags are connected through the connecting pipe, when there is a foreign object such as a stone outside the airbag on one side of the sole, the airbag on this side is compressed, and then The airbag body in the airbag chamber is compressed. Since the airbag chambers on both sides are connected, the gas in the airbag body on the compressed side flows to the other side, and the airbag body on the other side expands. After the expansion, the airbag chamber is stretched and The ground acts to form a torque that is opposite to the tendency of the sole to roll over, thereby preventing the sole from rolling over and keeping the sole relatively balanced, thereby effectively preventing sprained feet.

The above are only preferred embodiments of the present invention, and do not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Any skilled person familiar with the profession , without departing from the scope of the technical solution of the present invention, when the technical content disclosed above can be used to make some changes or be modified into equivalent embodiments with equivalent changes, but as long as it does not depart from the technical solution of the present invention, the technical essence of the present invention Any simple modifications, equivalent changes and modifications made to the above embodiments still fall within the scope of the technical solution of the present invention.

Claims (16)

1. the anti-pin damping balance air mattrens shoes of rivering bend of one kind, including shoe-pad (11) and sole (12), it is characterised in that the air mattrens shoes also wrap Two pneumatophores (21) interconnected are included, the upper surface of the sole (12) is provided with accommodates the two of two pneumatophores (21) respectively Individual gasbag chamber (121), two gasbag chambers (121) are distributed setting on the left and right directions of the sole (12), the shoe-pad (11) with The sole (12), which combines, is separately fixed at two pneumatophores (21) in two gasbag chambers (121), two gasbag chambers (121) stretchable and compression is so that gas mutually flows between described two pneumatophores (21).

2. anti-pin damping balance air mattrens shoes of rivering bend as claimed in claim 1, it is characterised in that lead between two pneumatophores (21) Cross connecting tube (22) connection, two pneumatophores (21) with connecting tube (22) structure for connecting two pneumatophores (21) is in a row subtracts Shake system (20).

3. as claimed in claim 2 anti-pin damping balance air mattrens shoes of rivering bend, it is characterised in that the quantity of the shock mitigation system (20) is One row and the heel region (12a) for being only defined the sole (12).

4. as claimed in claim 2 anti-pin damping balance air mattrens shoes of rivering bend, it is characterised in that the quantity of the shock mitigation system (20) is Heel region (12a) that is multiple rows of and being distributed only over the sole (12).

5. as claimed in claim 2 anti-pin damping balance air mattrens shoes of rivering bend, it is characterised in that the quantity of the shock mitigation system (20) is Heel region (12a) and half sole position (12b) multiple rows of and that be distributed in the sole (12) simultaneously.

6. the anti-pin damping balance air mattrens shoes of rivering bend as described in claim 4 or 5, it is characterised in that multiple rows of shock mitigation system (20) Setting is arranged in order on the fore-and-aft direction of the sole (12), often arranges two pneumatophores (21) in shock mitigation system (20) in the footwear It is distributed and sets on the left and right directions at bottom (12).

7. the anti-pin damping balance air mattrens shoes of rivering bend as described in claim 4 or 5, it is characterised in that multiple rows of shock mitigation system (20) Setting is each independently of the others on the sole (12).

8. the anti-pin damping balance air mattrens shoes of rivering bend as described in claim 3 or 4, it is characterised in that the rear heel of the sole (12) The thickness of position (12a) is more than half sole position (12b).

9. anti-pin damping balance air mattrens shoes of rivering bend as claimed in claim 5, it is characterised in that the heel region of the sole (12) The thickness of (12a) is identical with the half sole position (12b).

10. anti-pin damping balance air mattrens shoes of rivering bend as claimed in claim 2, it is characterised in that the lower surface of the shoe-pad (11) is set There is shallow slot (111), be respectively received at the top of the pneumatophore (21) in the shallow slot (111).

11. anti-pin damping balance air mattrens shoes of rivering bend as claimed in claim 2, it is characterised in that the lower surface of the shoe-pad (11) is set There is a connection tube seat (112) for being used to accommodate the connecting tube (22).

12. anti-pin damping balance air mattrens shoes of rivering bend as claimed in claim 2, it is characterised in that the upper surface of the sole (12) is set There is a connection tube seat (122) for being used to accommodate the connecting tube (22).

13. as claimed in claim 2 anti-pin damping balance air mattrens shoes of rivering bend, it is characterised in that the lower surface of the sole (12) in Dented space (120) is formed between two gasbag chambers (121).

14. anti-pin damping balance air mattrens shoes of rivering bend as claimed in claim 2, it is characterised in that the pneumatophore (21) and the air bag Room (121) is shaped as circular, oval, square or irregular shape.

15. anti-pin damping balance air mattrens shoes of rivering bend as claimed in claim 2, it is characterised in that the shoe-pad (11) is to be not susceptible to The hard material of deformation, the sole (12) are the soft material easily to deform.

16. anti-pin damping balance air mattrens shoes of rivering bend as claimed in claim 2, it is characterised in that the air mattrens shoes also include vamp (13), the vamp (13) is connected with the shoe-pad (11).