CN212368438U - Buffer type constraint sandals - Google Patents

Abstract

The utility model discloses a buffering type binding sandal, wherein a buffering binding component is arranged inside a sole, an inflatable ring is bonded at the edge position inside a mounting groove, an inflatable cushion is bonded at the bottom inside the inflatable ring, a connecting hole is communicated with the inside of the inflatable ring, rubber blocks are arranged at the top end and the bottom end position inside the inflatable cushion, an antifriction component is arranged inside a front binding belt, a positioning belt is movably mounted inside a sliding groove, and a flexible rubber belt is bonded at one end inside the connecting groove, the inflatable cushion is pressed by the foot bottom, the air inside the inflatable cushion is extruded to the inside of the inflatable ring, the inflatable ring extends along a deformation groove to push a binding cover to rise, at the moment, the edge of the foot is blocked by the binding cover to prevent the foot from being collided and sprained due to exceeding the edge, the safety is higher, the bottom end of the positioning belt is contacted with the skin, the positioning belt and the position, the skin of the foot is prevented from being abraded by rubbing the binding belt.

Description

Buffer type constraint sandals

Technical Field

The utility model relates to a sandals technical field specifically is a buffering type constraint sandals.

Background

The sandal is an open type footwear, which is a foot-worn article that is the earliest appearing in human history, and is suitable for wearing the sandal to a beach or an amateur leisure life in summer, in which a sole is fixed to a foot by a strap, a clip post or an arch and an ankle, and has a simple structure.

However, in the wearing process of sandals in the current market, the soles of the sandals easily exceed the edge positions of the soles, so that the sandals are uncomfortable to wear, easily bruise toes and sprain ankles, low in safety and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a buffering type constraint sandals can effectively solve the sole that proposes among the above-mentioned background and surpass the border position of sole easily, leads to wearing uncomfortable, and bumps the toe easily and sprains the ankle, and the security is lower, uses inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the shoe comprises a sole, wherein a buffering and binding assembly is arranged in the sole and comprises a mounting groove, an inflatable ring, a deformation groove, an inflatable cushion, a connecting hole, a binding cover, a rubber block, a spring and an anti-skid block;

the mounting groove is formed in the middle of the top surface of the sole, an inflatable ring is bonded at the edge position inside the mounting groove, deformation grooves are formed in the outer side and the inner wall of the inflatable ring, an inflatable cushion is bonded at the bottom end inside the inflatable ring, connecting holes are uniformly formed in the bottom end of the inner wall of the inflatable cushion, the connecting holes are communicated with the inside of the inflatable ring, and a binding cover is sleeved at the top end of the inflatable cushion;

the inflatable cushion is characterized in that rubber blocks are arranged at the top end and the bottom end inside the inflatable cushion, the two rubber blocks located on the same vertical line are respectively bonded at the two ends of the spring, and anti-skidding blocks are bonded at the positions, corresponding to the rubber blocks, of the top surface of the inflatable cushion.

Preferably, the shape of the bottom end face of the binding cover is equal to the shape of the top face of the inflatable ring, and the outer side of the binding cover is matched with the inner wall of the mounting groove.

Preferably, a clamping groove is formed in one end, close to the spring, of the rubber block, and the spring is bonded inside the clamping groove through glue.

Preferably, the longitudinal section of the antiskid block is semicircular, and antiskid grains are uniformly arranged on the top surface of the antiskid block.

Preferably, a front binding belt is installed at one end of the top surface of the sole, and a rear binding belt is installed at the other end of the top surface of the sole;

an anti-friction assembly is arranged in the front binding belt and comprises a sliding groove, a positioning belt, a guide hole, a guide column, a limiting sheet, a connecting groove and a flexible rubber belt;

the sliding groove is arranged in the middle of the bottom surface of the front binding belt, a positioning belt is movably arranged in the sliding groove, guide holes are formed in the two ends of the top surface of the front binding belt, guide posts are fixedly arranged at the two ends of the positioning belt, which are located at the two ends of the guide holes, limiting pieces are welded at the top ends of the guide posts, a connecting groove is formed in the middle of the top surface of the positioning belt, a flexible rubber belt is bonded at one end of the inside of the connecting groove, and the other end of the flexible rubber belt is bonded in the sliding groove.

Preferably, the width of the guide hole is equal to the diameter of the guide column, and the diameter of the limiting piece is equal to twice the width of the guide hole.

Preferably, the top surface of the positioning belt and the inside of the connecting groove are uniformly provided with air holes.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has scientific and reasonable structure and safe and convenient use;

1. be provided with buffering constraint subassembly, when wearing sandals, the sole is stepped on and is pressed the inflatable packer, and the inside air of inflatable packer is extruded to the ring inside of aerifing, aerifys the ring along deformation groove extension, promotes the constraint cover and rises, and the foot edge can be blockked by the constraint cover this moment, prevents that the foot from surpassing the edge and bruise sprains, and the security is higher.

2. When stepping on and pressing the inflatable packer, the rubber block promotes the spring compression, cushions, and it is more comfortable to wear, and non slipping spur extrusion sole this moment increases the pressure of contact surface, and then increases frictional force, further prevents that the sole from sliding the edge that surpasss the sole.

3. Be provided with antifriction subassembly, when the front end of foot was bound by preceding constraint area, location area bottom contact skin, when the foot slided along the sole top surface, location area and foot position relatively fixed, the location area slides along the sliding tray, and the inside flexible rubber area extension of pulling spread groove prevents foot's skin and the friction of constraint area and scotch skin.

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 buffer restraint assembly of the present invention;

FIG. 3 is a schematic view of the installation structure of the rubber block of the present invention;

FIG. 4 is a schematic view of the structure of area A of FIG. 3 according to the present invention;

FIG. 5 is a schematic structural view of the anti-friction assembly of the present invention;

reference numbers in the figures: 1. a sole;

2. a cushioning restraint assembly; 201. mounting grooves; 202. an inflatable ring; 203. a deformation groove; 204. an inflatable cushion; 205. connecting holes; 206. a binding cover; 207. a rubber block; 208. a spring; 209. anti-skid blocks;

3. a card slot; 4. a front binding belt; 5. a rear binding band;

6. an anti-friction component; 601. a sliding groove; 602. a positioning belt; 603. a guide hole; 604. a guide post; 605. a limiting sheet; 606. connecting grooves; 607. a flexible rubber band;

7. and (4) air holes.

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 fig. 1-5, the utility model provides a technical solution of a buffering type binding sandal, which comprises a sole 1, a buffering binding component 2 is arranged inside the sole 1, the buffering binding component 2 comprises a mounting groove 201, an inflatable ring 202, a deformation groove 203, an inflatable cushion 204, a connecting hole 205, a binding cover 206, a rubber block 207, a spring 208 and a non-slip block 209;

the mounting groove 201 is formed in the middle of the top surface of the sole 1, an inflatable ring 202 is bonded at the edge position inside the mounting groove 201, a shape-changing groove 203 is formed in each of the outer side and the inner wall of the inflatable ring 202, an inflatable cushion 204 is bonded at the bottom end inside the inflatable ring 202, connecting holes 205 are uniformly formed in the bottom end of the inner wall of the inflatable cushion 204, the connecting holes 205 are communicated with the inside of the inflatable ring 202, a binding cover 206 is sleeved at the top end of the inflatable cushion 204, the shape of the bottom end face of the binding cover 206 is equal to the shape of the top surface of the inflatable ring 202, and the outer side of;

inside top and bottom position department of inflatable packer 204 all are equipped with the block rubber 207, two block rubbers 207 that are located on same vertical line bond respectively in spring 208 both ends, block rubber 207 is close to spring 208 one end and has seted up draw-in groove 3, spring 208 bonds in draw-in groove 3 inside through glue, the fixed spring 208 of being convenient for, inflatable packer 204 top surface corresponds block rubber 207 department and bonds and has non slipping spur 209, non slipping spur 209 longitudinal section is semi-circular, non-slip line has evenly been seted up to non slipping spur 209 top surface, improve anti-skidding effect.

A front binding belt 4 is arranged at one end of the top surface of the sole 1, and a rear binding belt 5 is arranged at the other end of the top surface of the sole 1;

an anti-friction component 6 is arranged in the front binding belt 4, and the anti-friction component 6 comprises a sliding groove 601, a positioning belt 602, a guide hole 603, a guide column 604, a limiting sheet 605, a connecting groove 606 and a flexible rubber belt 607;

the sliding groove 601 is arranged in the middle of the bottom surface of the front binding belt 4, a positioning belt 602 is movably arranged inside the sliding groove 601, guide holes 603 are formed in two ends of the top surface of the front binding belt 4, guide posts 604 are fixedly arranged at two ends of the positioning belt 602 at two ends of the guide holes 603, a limiting piece 605 is welded at the top end of each guide post 604, the width of each guide hole 603 is equal to the diameter of each guide post 604, the diameter of each limiting piece 605 is equal to twice the width of each guide hole 603, the guide posts 604 can slide along the guide holes 603 conveniently, a connecting groove 606 is formed in the middle of the top surface of the positioning belt 602, vent holes 7 are uniformly formed in the top surface of the positioning belt 602 and the connecting groove 606, the ventilation effect of the positioning belt 602 is improved, a flexible rubber belt 607 is bonded at.

The utility model discloses a theory of operation and use flow: the foot is placed on the top surface of the sole 1 and is fixed by the front binding belt 4 and the rear binding belt 5, in the walking process, the sole presses the inflatable cushion 204, air in the inflatable cushion 204 is extruded into the inflatable ring 202, the inflatable ring 202 deforms and extends along the deformation groove 203 to push the binding cover 206 to rise, and the edge of the foot is blocked by the binding cover 206 because the inflatable cushion 204 descends, the binding cover 206 is made of rubber materials, the foot is prevented from exceeding the edge of the sole 1 to bruise or sprain the foot, and the safety is higher;

when the inflatable cushion 204 is stepped on, the rubber block 207 pushes the spring 208 to compress for buffering, so that the impact force transmitted to the sole 1 is reduced, the wearing is more comfortable, at the moment, the anti-skid block 209 extrudes the sole to increase the pressure of a contact surface, further the friction force is increased, and the sole is further prevented from sliding beyond the edge of the sole 1;

when the front end of the foot is bound by the front binding band 4, the bottom end of the positioning band 602 contacts the skin, when the foot slides forward along the top surface of the sole 1, the foot presses the inside of the front binding band 4, the static friction force of the positioning band 602 and the foot is increased, the positions of the positioning band 602 and the foot are relatively fixed, the positioning band 602 slides along the sliding groove 601, the flexible rubber band 607 inside the connecting groove 606 is pulled to be elongated, and at the moment, the guide post 604 slides inside the guide hole 603, so that the skin of the foot is prevented from being abraded by the friction of the front binding band 4.

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 (7)

1. A buffering type constraint sandal comprises a sole (1), and is characterized in that: the sole is characterized in that a buffering and binding assembly (2) is arranged in the sole (1), and the buffering and binding assembly (2) comprises a mounting groove (201), an inflatable ring (202), a deformation groove (203), an inflatable cushion (204), a connecting hole (205), a binding cover (206), a rubber block (207), a spring (208) and an anti-skid block (209);

the shoe sole is characterized in that the mounting groove (201) is formed in the middle of the top surface of the shoe sole (1), an inflatable ring (202) is bonded at the edge position inside the mounting groove (201), deformation grooves (203) are formed in the outer side and the inner wall of the inflatable ring (202), an inflatable cushion (204) is bonded at the bottom end inside the inflatable ring (202), connecting holes (205) are uniformly formed in the bottom end of the inner wall of the inflatable cushion (204), the connecting holes (205) are communicated with the inside of the inflatable ring (202), and a binding cover (206) is sleeved at the top end of the inflatable cushion (204);

the inflatable cushion (204) is characterized in that rubber blocks (207) are arranged at the top end and the bottom end inside the inflatable cushion (204), the rubber blocks (207) located on the same vertical line are respectively bonded at two ends of a spring (208), and anti-skidding blocks (209) are bonded at the positions, corresponding to the rubber blocks (207), of the top surface of the inflatable cushion (204).

2. A cushioned sandal as claimed in claim 1 wherein said shape of the bottom end of the binding shield (206) is equal to the shape of the top surface of the inflatable ring (202) and the outer side of the binding shield (206) fits the inner wall of the mounting groove (201).

3. The cushioned tethered sandal of claim 1, wherein said rubber block (207) has a slot (3) at one end near said spring (208), said spring (208) being glued inside said slot (3) by glue.

4. The cushion type binding sandal as claimed in claim 1, wherein said anti-slip means (209) is semicircular in longitudinal section and anti-slip lines are uniformly formed on the top surface of said anti-slip means (209).

5. A buffer type binding sandal as claimed in claim 1 wherein, said sole (1) is equipped with a front binding band (4) at one end of its top surface and a rear binding band (5) at the other end of the top surface of said sole (1);

an anti-friction component (6) is arranged in the front binding belt (4), and the anti-friction component (6) comprises a sliding groove (601), a positioning belt (602), a guide hole (603), a guide column (604), a limiting sheet (605), a connecting groove (606) and a flexible rubber belt (607);

the utility model discloses a flexible tie-up belt (4) is characterized in that sliding tray (601) is seted up in preceding tie-up belt (4) bottom surface middle part, the inside movable mounting of sliding tray (601) has location area (602), guiding hole (603) have all been seted up at preceding tie-up belt (4) top surface both ends, equal fixed mounting has guide post (604) at both ends of location area (602) position in guiding hole (603) both ends department, spacing piece (605) have been welded at guide post (604) top, spread groove (606) have been seted up in location area (602) top surface middle part, the inside one end bonding of spread groove (606) has flexible rubber tape (607), flexible rubber tape (607) other end bonds inside sliding tray (601).

6. A cushioned tethered sandal as claimed in claim 5, wherein said guide holes (603) have a width equal to the diameter of the guide posts (604) and said stop tab (605) has a diameter equal to twice the width of the guide holes (603).

7. The binding sandal, as claimed in claim 5, wherein said top surface of said strap (602) and said connecting groove (606) are formed with air holes (7) uniformly.

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