CN211459046U - Height-adjustable height-increasing insole - Google Patents

Abstract

The utility model discloses a height-adjustable heightening insole, which relates to the technical field of insoles and comprises an insole body, wherein the insole body comprises a sole area, an arch area and a heel area, the heel area is provided with a placing groove for placing heightening cushions with different specifications, an insertion groove is arranged on one end surface of the placing groove facing the arch area, one end of the insertion groove close to the arch area is provided with a connection groove which is communicated with the insertion groove and is vertically arranged, the heightening cushion is placed in the placing groove, and increase the inside of pad and open have the extending groove and with the perpendicular joint groove that communicates of extending groove, extension inslot sliding connection has two to insert the piece to the L type of insertion groove, the L type inserts the major axis of piece and inserts to the joint inslot, the L type inserts the minor axis of piece and deviates from each other, and joint inslot sliding connection has the joint piece, and the joint piece is close to two L types and inserts the one end of piece and set up to the closed angle end, the utility model discloses have the effect that changes the required height of shoe-pad.

Description

Height-adjustable height-increasing insole

Technical Field

The utility model belongs to the technical field of the technique of shoe-pad and specifically relates to a but height-adjusting's shoe-pad that increases.

Background

At present, the shoe pad is often used in daily life of people, the function of the shoe pad is practical, the shoe pad is arranged in the shoe, the shoe can be protected, the shoe is not easy to be dirtied, the shoe is not easy to damage, the shoe is comfortable to wear, and the shoe pad on the current market is various.

In the prior art, a chinese patent with publication (publication) number CN104414018A discloses a heightening insole, which comprises an insole surface layer and an insole bottom layer, wherein the insole surface layer and the insole bottom layer are connected by bonding, the insole surface layer is made of leather, and the insole bottom layer is made of plastic or rubber which is adapted to the shape of the sole of a foot and has a certain gradient. The insole base layer is provided with a plurality of air discharge holes or honeycomb-shaped holes.

In the above-mentioned prior art scheme, can't realize adjusting the height of shoe-pad for this shoe-pad can only keep a height, can't satisfy the not demand of co-altitude of shoe-pad, still need improving.

SUMMERY OF THE UTILITY MODEL

To the not enough that prior art exists, one of the purposes of the utility model is to provide a but height-adjusting's increases shoe-pad, it can change the required height of shoe-pad for the wearer can use the difference to increase under the environment of difference and fills up or select whether to increase.

The above object of the present invention can be achieved by the following technical solutions: a height-adjustable heightening insole comprises an insole body, wherein the insole body comprises a sole area, an arch area and a heel area, the heel area is provided with a placing groove for placing heightening pads of different specifications, an inserting groove is formed in one end face, facing the arch area, of the placing groove, one end, close to the arch area, of the inserting groove is provided with a connecting groove communicated with the inserting groove and vertically arranged, the heightening pad is placed in the placing groove, an extending groove and a clamping groove vertically communicated with the extending groove are formed in the heightening pad, two L-shaped inserting blocks inserted into the inserting groove are slidably connected in the extending groove, a long shaft of each L-shaped inserting block is inserted into the clamping groove, short shafts of the L-shaped inserting blocks deviate from each other, clamping blocks are slidably connected in the clamping groove, one ends, close to the two L-shaped inserting blocks, of the clamping blocks are arranged to be pointed ends, when the clamping block is contacted with the two L-shaped inserting blocks, the two L-shaped inserting blocks move back to back and insert the short shaft into the connecting groove.

Through adopting above-mentioned technical scheme, when needs adopt the shoe-pad body, take out from the joint inslot through with the joint piece earlier, will increase the L type on the pad again and insert the piece and insert the height that has increased shoe-pad heel district department with this in the insertion groove that opens on the shoe-pad body, contact joint piece and shoe-pad body again, thereby it carries out the butt to drive the L type with the L type and inserts the piece and insert the piece dorsad removal and make the L type insert the minor axis of piece and insert to the spread groove in, insert the cooperation of piece and spread groove through the L type, make and place the shoe-pad body when shoes are inside, can not make the shoe-pad body with increase the pad separation, thereby lead to being difficult to placing the shoe-pad body inside shoes.

The utility model discloses further set up to: the short shafts of the two L-shaped inserting blocks are fixedly provided with a plurality of rubber lugs, and concave grooves which are the same in number with the rubber lugs and are used for the rubber lugs to be inserted are formed in the connecting grooves.

Through adopting above-mentioned technical scheme, insert the minor axis of piece with the L type and insert the in-process to the spread groove, rubber lug carries out the butt with the shoe-pad body earlier, make rubber lug by the extrusion take place deformation through the inboard cell wall of spread groove, simultaneously along with the removal rubber lug of connecting block carries out interference fit with the inside wall of spread groove, until inserting the connecting block to the spread groove in completely, rubber lug aligns with the depressed groove and takes place deformation and reset this moment, fill after rubber lug resets completely and get into to the depressed groove in, the cooperation through rubber lug and depressed groove has the effect of further strengthening the shoe-pad body and increasing the stability of being connected between the pad.

The utility model discloses further set up to: the lower surface of the heel area is provided with a handle groove in which the movable transverse handle is inserted.

By adopting the technical scheme, after the clamping blocks are pushed to be completely inserted into the clamping grooves, the transverse handle is inserted into the handle grooves, and when the insole is placed in a shoe, the problem that a wearer is difficult to walk due to the fact that the lower surface of the insole is protruded is solved; when the pad is increased in needs change, can stimulate horizontal handle, conveniently extract the major axis contact that makes the joint piece no longer insert the piece with the L type through horizontal handle last recess in order to make horizontal handle application of force with the joint piece from the joint inslot for the L type inserts the piece and can continue to remove.

The utility model discloses further set up to: two the L type inserts the piece and all opens half inclined plane near the one end of joint piece, when two the L type inserts the piece and contacts each other, two half inclined plane combination forms the triangle inclined plane.

Through adopting above-mentioned technical scheme, after two L types inserted the mutual butt of piece, two half inclined planes combination formed the triangle inclined plane, and the pointed angle end of the joint piece of being convenient for inserts and pushes open two joint pieces to the triangle inclined plane in for two joint pieces insert respectively to the spread groove that corresponds in.

The utility model discloses further set up to: and an iron piece is fixedly arranged at the bottom of one end groove of the clamping groove far away from the clamping block.

Through adopting above-mentioned technical scheme, prevent that the pointed angle end of joint piece from carrying out direct contact with the shoe-pad body, contact through the pointed angle end of iron part and joint piece and have the effect that the protection shoe-pad body avoids suffering the impact of joint piece, and the iron part has the effect that prolongs the life of shoe-pad.

The utility model discloses further set up to: the insole body is made of high polymer polyurethane material.

Through adopting above-mentioned technical scheme, polymer polyurethane material has the density low, and the texture is soft, and comfortable light effect of wearing, and polymer polyurethane material's dimensional stability is good can have comparatively good wear-resisting and resistant flexible performance etc..

The utility model discloses further set up to: the upper surface in heel district is fixed and is provided with a plurality of massage lugs, sole district department is fixed and is provided with a plurality of fringe pieces.

By adopting the technical scheme, the massage lug has the effects of massaging the heel of the wearer and massaging the sole acupuncture points of the wearer, and is beneficial to the body health of the wearer; when the insole is used for being placed inside a shoe, the friction force between the foot and the insole body is increased through the stripe blocks, and the insole has the effect of preventing a wearer from slipping when crossing the sole and the insole body.

The utility model discloses further set up to: the insole body is provided with a plurality of vent holes, and the vent holes penetrate through the upper surface and the lower surface of the sole bottom body.

Through adopting above-mentioned technical scheme, the air vent runs through the upper and lower surface of shoe-pad body, when the wearing person used the shoe-pad, through trampling the extrusion to the shoe-pad for the speed of taking a breath of shoe-pad prevents bacterial growing, makes the wearing person wear more comfortable.

To sum up, the utility model discloses in, when needs adopt the shoe-pad body, earlier take out from the joint inslot through with the joint piece, will increase the L type that fills up again and insert the piece and insert the height that has increased shoe-pad heel district department with this in the insertion groove opened on the shoe-pad body, contact joint piece and shoe-pad body again, thereby it carries out the butt to drive the L type with the L type and inserts the piece and drive the L type and insert the piece dorsad and make the L type insert the minor axis of piece and insert to the spread groove in, insert the cooperation of piece and spread groove through the L type, make to place the shoe-pad body when shoes are inside, the minor axis is epaxial rubber piece inserts the depressed groove this moment, further strengthen not the shoe-pad body and increase the compactness between the pad, make it to be difficult to place the shoe-pad body inside.

Drawings

Fig. 1 is a schematic view of the overall structure of the heightening pad of the present invention.

Fig. 2 is a schematic view of the overall structure of the flat bottom mat of the present invention.

Fig. 3 is a schematic view of a partial structure section of the convex display clamping groove of the present invention.

Fig. 4 is a schematic sectional view of the partial structure of the L-shaped insertion block according to the present invention.

Fig. 5 is a schematic sectional view of the structure of the concave groove of the present invention.

Fig. 6 is a sectional view of the structure of the handle slot of the present invention.

Fig. 7 is an exploded view of the L-shaped insertion block of the present invention.

Reference numerals: 1. an insole body; 2. a sole region; 3. an arch area; 4. a heel region; 5. a placement groove; 6. inserting the groove; 7. connecting grooves; 8. an extension groove; 9. a clamping groove; 10. an L-shaped insertion block; 11. a long axis; 12. a minor axis; 13. a clamping block; 14. a pointed end; 15. a rubber bump; 16. a recessed groove; 17. a transverse handle; 18. a handle slot; 19. a half bevel; 20. an iron piece; 21. massaging the bumps; 22. a stripe block; 23. a vent hole; 24. a heightening pad.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Refer to fig. 1, fig. 2, for the utility model discloses a but height-adjusting increases shoe-pad, including shoe-pad body 1, shoe-pad body 1 is low for density, the texture is soft, the comfortable light polymer polyurethane material of dress makes, shoe-pad body 1 is including sole district 2, arch district 3 and heel district 4, it has the standing groove 5 that fills up 24 places that increase that supplies different specifications to open on the heel district 4, satisfy the demand of not co-altitude to the wearer for wear to take and to select suitable specification to increase pad 24 according to the occasion of difference.

Referring to fig. 2 and 3, an insertion groove 6 is opened on one end surface of the placement groove 5 facing the arch area 3, a connection groove 7 vertically connected with the insertion groove 6 is opened on one end of the insertion groove 6 near the arch area 3, an extension groove 8 and a clamping groove 9 vertically connected with the extension groove 8 are opened inside the heightening pad 24, two L-shaped insertion blocks 10 inserted into the insertion groove 6 are slidably connected in the extension groove 8, a long shaft 11 of each L-shaped insertion block 10 is inserted into the clamping groove 9, a short shaft 12 of each L-shaped insertion block 10 is deviated from each other, a clamping block 13 is slidably connected in the clamping groove 9, one ends of the clamping blocks 13 near the two L-shaped insertion blocks 10 are set to be pointed ends 14, when the insole body 1 is needed to heighten a wearer, the L-shaped insertion blocks 10 on the heightening pad 24 are firstly inserted into the insertion groove 6 opened on the insole body 1, at this time, because the two L-shaped insertion blocks 10 are connected, make the setting insert the piece 10 at two L types and form the triangle inclined plane that the piece 10 was inserted to the apex end 14 of being convenient for of half inclined plane 19 combination near the one end of joint piece 13 and form, promote joint piece 13 always, until keeping away from joint piece 13 and joint groove 9 one end tank bottom department fixed with ironware 20 of joint piece 13 and carry out the butt, the apex end 14 that prevents joint piece 13 through ironware 20 carries out direct contact with shoe-pad body 1, ironware 20 has the effect that protection shoe-pad body 1 avoids suffering the impact of joint piece 13. After will increasing pad 24 and place in standing groove 5, drive joint piece 13 and L type and insert piece 10 and carry out the butt thereby drive the L type and insert piece 10 and remove dorsad and make the L type insert the minor axis 12 of piece 10 and insert to spread groove 7 in, insert the cooperation of piece 10 and spread groove 7 through the L type for place insole body 1 when inside the shoes, can not make insole body 1 with increase pad 24 separation.

Referring to fig. 5 and 6, a plurality of rubber bumps 15 are fixedly disposed on the short shafts 12 of the two L-shaped insertion blocks 10, and recessed grooves 16 are formed in the connecting grooves 7, the number of the recessed grooves being equal to that of the rubber bumps 15, and the rubber bumps 15 are inserted into the recessed grooves. In the process of inserting the minor axis 12 of piece 10 into the spread groove 7 with the L type, rubber lug 15 carries out the butt with shoe-pad body 1 earlier, make rubber lug 15 by the extrusion take place deformation through the inboard cell wall of spread groove 7, simultaneously along with the removal rubber lug 15 of connecting block carries out interference fit with the inside wall of spread groove 7, until inserting the connecting block in the spread groove 7 completely, rubber lug 15 aligns and takes place deformation and reset with depressed groove 16 this moment, fill after rubber lug 15 resets completely and enter into depressed groove 16 in, have the effect of further strengthening the stability of being connected between shoe-pad body 1 and the increase pad 24 through the cooperation of rubber lug 15 with depressed groove 16.

Referring to fig. 6 and 7, a transverse handle 17 is fixedly arranged at one end of the clamping block 13 far away from the L-shaped insertion block 10, and a handle groove 18 for inserting the transverse handle 17 is formed in the lower surface of the heel region 4. When the pad 24 is increased in the needs change, can stimulate horizontal handle 17, conveniently extract in order to make joint piece 13 no longer insert the major axis 11 contact of piece 10 with the L type to horizontal handle 17 application of force through the recess on horizontal handle 17 in order to follow joint piece 13 in the joint groove 9 for the L type inserts the piece 10 and can continue to remove.

Referring to fig. 1, a plurality of massage bumps 21 are fixedly arranged on the upper surface of the heel area 4, a plurality of striped blocks 22 are fixedly arranged at the sole area 2, and the massage bumps 21 have the effects of massaging the heel of a wearer and massaging the acupuncture points of the sole of the wearer, thereby being beneficial to the health of the wearer; when the insole is placed inside a shoe, the friction between the foot and the insole body 1 is increased through the stripe blocks 22, and the insole has the effect of preventing a wearer from slipping when crossing the sole and the insole body 1. And be equipped with a plurality of air vent 23 on shoe-pad body 1, air vent 23 runs through the upper and lower surface of shoe-pad body 1, and when the wearer used the shoe-pad, through trampling the extrusion to the shoe-pad for the rate of taking a breath of shoe-pad prevents bacterial growing, makes the wearer wear more comfortable.

The implementation principle of the embodiment is as follows: when the insole body 1 needs to be adopted, the clamping block 13 is firstly pulled out from the clamping groove 9, the L-shaped insertion block 10 on the heightening pad 24 is inserted into the insertion groove 6 formed on the insole body 1 to heighten the height of the heel area 4 of the insole, the clamping block 13 is then contacted with the insole body 1 to drive the clamping block 13 to be abutted against the L-shaped insertion block 10 so as to drive the L-shaped insertion block 10 to move backwards and enable the short shaft 12 of the L-shaped insertion block 10 to be inserted into the connection groove 7, through the matching of the L-shaped insertion block 10 and the connection groove 7, when the insole body 1 is placed inside a shoe, the rubber block on the short shaft 12 is inserted into the concave groove 16, the tightness between the insole body 1 and the heightening pad 24 is further enhanced, the insole body 1 is difficult to be placed inside the shoe, when the heightening pad 24 is replaced, the heel area 4 of the insole is bent, conveniently again through the recess on horizontal handle 17 to horizontal handle 17 application of force so that pull out the joint piece 13 from the joint groove 9 and make joint piece 13 no longer insert the major axis 11 contact of piece 10 with the L type for the L type is inserted piece 10 and can continue to remove and increase pad 24 with the change co-altitude not, has the effect that changes the required height of shoe-pad.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a but height-adjusting increases shoe-pad, including shoe-pad body (1), shoe-pad body (1) is including sole district (2), arch district (3) and heel district (4), its characterized in that: the heel area (4) is provided with a placing groove (5) for placing heightening pads (24) of different specifications, one end face of the placing groove (5) facing the arch area (3) is provided with an insertion groove (6), one end of the insertion groove (6) close to the arch area (3) is provided with a connection groove (7) communicated with the insertion groove (6) and vertically arranged, the heightening pads (24) are placed in the placing groove (5), the heightening pads (24) are internally provided with an extension groove (8) and a clamping groove (9) vertically communicated with the extension groove (8), the extension groove (8) is internally and slidably connected with two L-shaped insertion blocks (10) inserted into the insertion groove (6), a long shaft (11) of each L-shaped insertion block (10) is inserted into the clamping groove (9), short shafts (12) of the L-shaped insertion blocks (10) are mutually deviated, and the clamping blocks (13) are slidably connected with the clamping groove (9), one end of the clamping block (13) close to the two L-shaped inserting blocks (10) is provided with a sharp-angled end (14), and when the clamping block (13) is contacted with the two L-shaped inserting blocks (10), the two L-shaped inserting blocks (10) move back to back and insert the short shaft (12) into the connecting groove (7).

2. A height adjustable booster insole as claimed in claim 1, wherein: a plurality of rubber bumps (15) are fixedly arranged on the short shafts (12) of the two L-shaped insertion blocks (10), and concave grooves (16) which are the same in number with the rubber bumps (15) and are used for inserting the rubber bumps (15) are formed in the connecting grooves (7).

3. A height adjustable booster insole as claimed in claim 2, wherein: one end, far away from the L-shaped inserting block (10), of the clamping block (13) is fixedly provided with a transverse handle (17), and a handle groove (18) for inserting the transverse handle (17) is formed in the lower surface of the heel area (4).

4. A height adjustable booster insole as claimed in claim 3, wherein: one end of each L-shaped insertion block (10) close to the clamping block (13) is provided with a semi-inclined surface (19), and when the two L-shaped insertion blocks (10) are contacted with each other, the two semi-inclined surfaces (19) are combined to form a triangular inclined surface.

5. An adjustable height booster insole as claimed in claim 4, wherein: and an iron piece (20) is fixedly arranged at the bottom of one end groove of the clamping groove (9) far away from the clamping block (13).

6. A height adjustable booster insole as claimed in claim 1, wherein: the insole body (1) is made of a high polymer polyurethane material.

7. A height adjustable booster insole as claimed in claim 1, wherein: a plurality of massage bumps (21) are fixedly arranged on the upper surface of the heel area (4), and a plurality of stripe blocks (22) are fixedly arranged on the upper surface of the heightening pad (24).

8. An adjustable height booster insole as claimed in claim 7, wherein: the insole is characterized in that the insole body (1) is provided with a plurality of vent holes (23), and the vent holes (23) penetrate through the upper surface and the lower surface of the insole body (1).

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