CN210520212U

CN210520212U - Wear-resistant heightening sole

Info

Publication number: CN210520212U
Application number: CN201921396580.5U
Authority: CN
Inventors: 陈晓明; 彭会荣
Original assignee: Wenzhou Teyijia Rubber And Plastic Co ltd
Current assignee: Anhui Yijia New Materials Technology Co.,Ltd.
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-15
Anticipated expiration: 2029-08-26

Abstract

The utility model relates to a technical field of sole discloses a wear-resisting sole that increases, including the sole body, swing joint has the sole that increases on the sole body, increases and to lie in heel department on the sole and install the regulation seat, adjusts seat holding and swing joint originally internally in the sole, and is formed with a plurality of open slots on the lateral wall of regulation seat, and this internal correspondence of sole is formed with a plurality of picture pegs, and the picture peg is pegged graft in the open slot, adjusts the seat and is driven by control structure. The utility model has the advantages of it is following and effect: the height of the heightening sole on the sole body is adjusted relative to the sole body through an adjusting seat movably connected in the sole body, the control structure can drive the adjusting seat to move to realize the insertion or separation of the inserting plate and the open slot, the height of the heightening sole can be adjusted when the inserting plate is separated from the open slot, and the heightening sole can be stably fixed when the inserting plate is fixedly inserted in the open slot, so that the heightening sole can be conveniently adjusted and positioned; the sole body is made of PVC material, and has good wear resistance.

Description

Wear-resistant heightening sole

Technical Field

The utility model belongs to the technical field of the technique of sole and specifically relates to a wear-resisting sole that increases.

Background

The sole is rather complex in construction and in a broad sense may include all of the materials forming the sole, such as the outsole, midsole and heel. In a narrow sense, only the outsole is referred to, and the common characteristics of the general sole materials should have various conditions such as wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy adaptation to the foot shape, difficult deformation after shaping, heat preservation, easy moisture absorption and the like, and simultaneously should be matched with the midsole to have the braking effect of preventing slipping and easy stopping when changing feet during walking.

Along with the continuous improvement of standard of living, people's aesthetic property also changes secretly, also more and more high to the height requirement of human body, in order to reach the requirement of "beauty", some short or the high method of seeking to increase by thousands of ways of people thought not enough of short stature, increase shoes on the market at present have set up fixed thickening shoe-pad or insole usually in the shoes intracavity, however, because thickening shoe-pad or insole highly be fixed unchangeable, can not satisfy the different demand that increases, still wait to improve.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wear-resistant sole that increases to the not enough of prior art existence, the height of adjustable sole satisfies the different demands that increase.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a wear-resisting sole that increases, includes the sole body, swing joint has the sole that increases on the sole body, it installs the regulation seat to increase the heel department that lies in on the sole, adjust seat holding and swing joint in the sole is originally internal, just be formed with a plurality of open slots on the lateral wall of regulation seat, this internal correspondence of sole is formed with a plurality of picture pegs, the picture peg in the open slot, it is driven by control structure to adjust the seat.

Through adopting above-mentioned technical scheme, the height of the relative sole body is adjusted through swing joint in this internal regulation seat of sole to the sole that increases on the sole body, and control structure can drive the regulation seat and remove, realizes the grafting or the separation of picture peg and open slot, and the adjustable height that increases the sole when picture peg and open slot separation, and can stably fix when picture peg and open slot are fixed to peg graft again and increase the sole, realizes convenient regulation and the location that increases the sole from this.

The utility model discloses further set up to: the control structure comprises a driving rod and a matching groove, the matching groove is formed in the adjusting seat, a tooth-shaped groove is formed in the side wall of the matching groove, the driving rod penetrates through the heightening sole and is inserted in the matching groove, and a tooth-shaped block meshed with the tooth-shaped groove is fixed on the side wall of the driving rod.

By adopting the technical scheme, the matching groove formed on the adjusting seat is used for the insertion of the driving rod, and the rotation of the driving rod can drive the horizontal sliding of the adjusting seat under the matching of the tooth-shaped block and the tooth-shaped groove, so that the aim of controlling the corresponding insertion or separation of the open groove and the inserting plate is fulfilled.

The utility model discloses further set up to: the adjusting seats are fixedly connected through a connecting rod; the adjusting seat is slidably arranged on the heightening sole through a connecting structure.

By adopting the technical scheme, the connecting rod realizes the linkage of the adjusting seat, so that the control on the adjusting seat is more convenient; the connecting structure realizes the connection of the adjusting seat and the heightening sole, and simultaneously, the adjusting seat can move relative to the heightening sole.

The utility model discloses further set up to: connection structure includes extension board and sliding groove, extension board fixed connection in adjust on the lateral wall of seat, sliding groove form in increase in the sole, just the extension board cunning is located sliding groove.

By adopting the technical scheme, the extension plate is fixedly connected to the side wall of the adjusting seat, and the sliding groove in the heightening sole is used for accommodating the extension plate, so that the connection between the adjusting seat and the heightening sole is realized; and the sliding groove provides a moving space for the sliding of the extension plate, so that the adjusting seat can be relatively heightened to enable the sole to slide.

The utility model discloses further set up to: and a return spring is fixed at the corresponding position of the extension plate and the sliding groove.

Through adopting above-mentioned technical scheme, when the extension board at the inslot activity that slides, make open slot and picture peg separation, reset spring is extruded this moment, then adjusts the seat and can reset automatically under reset spring's restoring force effect, realizes the corresponding grafting of open slot and picture peg automatically, and the operation is more convenient.

The utility model discloses further set up to: the driving rod penetrates through the outer side of the heightening sole and is connected with a pull rod, a groove is formed in the heightening sole corresponding to the pull rod, and extension blocks accommodated in the groove are fixed on the side wall of the pull rod at intervals.

By adopting the technical scheme, the extension blocks at intervals on the pull rod provide holding space for a person to hold by hand; the extension block is accommodated in the groove to provide space for the operation of human hands.

The utility model discloses further set up to: the driving rod is provided with a movable groove, the pull rod is accommodated and slidably arranged in the movable groove, a positioning rod is fixed on the side wall of the pull rod, and a positioning groove which is correspondingly inserted with the positioning rod is formed on the side wall of the movable groove.

Through adopting above-mentioned technical scheme, the setting up of activity groove makes the pull rod movable relative to the actuating lever, and the synchronous rotation of pull rod and actuating lever is realized in the cooperation of locating lever and constant head tank.

The utility model discloses further set up to: a bump is fixed on the side wall of any one of the extension blocks, and a clamping groove for positioning the bump is formed on the side wall of the groove.

By adopting the technical scheme, when the lug fixed on the side wall of any extension block is positioned in the clamping groove, the pull rod and the driving rod can be limited and cannot rotate; when the pull rod is stretched, the lug is separated from the clamping groove, and the pull rod and the driving rod can rotate at the moment.

To sum up, the utility model discloses following beneficial effect has:

1. the tooth-shaped block on the driving rod is matched with the tooth-shaped groove on the adjusting seat, when the driving rod rotates, the adjusting seat can be driven to move, the inserting connection or the separation of the inserting plate and the open slot is realized, when the inserting plate is separated from the open slot, the height of the heightening sole can be adjusted, and when the inserting plate is fixedly inserted into the open slot, the heightening sole can be stably fixed, so that the convenient adjustment and the positioning of the heightening sole are realized;

2. the extension plate is fixedly connected to the side wall of the adjusting seat, and the sliding groove in the heightening sole is used for accommodating the extension plate, so that the connection between the adjusting seat and the heightening sole is realized; the sliding groove provides a moving space for the sliding of the extension plate, so that the adjusting seat can slide relative to the heightening sole;

3. when the pull rod is accommodated in the movable groove, the lug fixed on the side wall of the extension block is positioned in the clamping groove to limit the rotation of the pull rod and the driving rod; the pull rod slides along the movable groove, so that when the lug is separated from the clamping groove, the pull rod and the driving rod can synchronously rotate under the matching of the positioning rod and the positioning groove to drive the sliding of the adjusting seat, and the height adjustment is realized.

Drawings

FIG. 1 is a schematic view of an explosive structure of the present embodiment;

FIG. 2 is a partially sectional schematic view highlighting the mounting of the adjustment block of the present embodiment to the movable chamber;

FIG. 3 is a schematic sectional view highlighting the mating connection of the drive rod and the adjustment base of the present embodiment;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

Reference numerals: 1. a sole body; 11. a movable cavity; 111. inserting plates; 2. heightening the sole; 21. a groove; 211. a card slot; 3. an adjusting seat; 31. an open slot; 4. a connecting structure; 41. an extension plate; 42. a sliding groove; 43. a return spring; 5. a control structure; 51. a drive rod; 511. a toothed block; 512. a movable groove; 513. positioning a groove; 52. a mating groove; 521. a toothed groove; 6. a pull rod; 61. positioning a rod; 62. an extension block; 621. a bump; 7. a connecting rod.

Detailed Description

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

A wear-resistant heightening sole is shown in figures 1 and 2 and comprises a sole body 1, wherein the sole body 1 is movably connected with a heightening sole 2, two opposite adjusting seats 3 are arranged at the position, located at the heel, of the bottom of the heightening sole 2, a movable cavity 11 is formed in the sole body 1, the adjusting seats 3 are accommodated and movably connected in the corresponding movable cavities 11, and the height of the heightening sole 2 is adjusted through the movement of the adjusting seats 3 in the movable cavities 11; the sole body 1 is made of PVC material and has good wear resistance.

As shown in fig. 2, the two adjusting bases 3 are fixedly connected through the connecting rod 7, and the linkage of the two adjusting bases 3 is realized through the connecting rod 7, so that the control on the adjusting bases 3 is more convenient.

As shown in fig. 2 and 3, a plurality of open slots 31 are formed on the side wall of the adjusting seat 3 and below the extending plate 41 at intervals along the vertical direction, a plurality of inserting plates 111 are correspondingly formed on the side wall of the movable cavity 11, and the inserting plates 111 are inserted into the open slots 31, it should be noted that the size of the opening of the open slots 31 is larger than the size of the section of the inserting plates 111, so as to avoid the problem that the inserting plates 111 cannot be inserted into the open slots 31 along with the increase of the height of the sole 2 and the increase of the inclination of the sole 2.

As shown in fig. 3, the adjusting seat 3 is slidably disposed at the bottom of the heightening sole 2 through a connecting structure 4. Connection structure 4 includes extension board 41 and sliding groove 42, and two extension boards 41 fixed connection are on adjusting the relative both sides wall of seat 3, and sliding groove 42 is formed at the relative both ends in the bottom that increases in sole 2, and extension board 41 pegs graft and locate sliding groove 42 in the cunning, and the extension board 41 that adjusts seat 3 and the sliding groove 42 department of correspondence that keeps away from picture peg 111 one side is fixed with reset spring 43, realizes adjusting the elasticity of seat 3 and slides.

As shown in fig. 3, the sliding of the adjusting seat 3 is driven by the control structure 5 to control the insertion and separation of the open slot 31 and the insert plate 111, when the open slot 31 is inserted into the insert plate 111, the adjusting seat 3 fixes and stably supports the heightening sole 2, and when the open slot 31 is separated from the insert plate 111, the adjusting seat 3 is conveniently controlled to adjust the height of the movable cavity 11 first, so as to meet the requirements of adjusting different heights.

As shown in fig. 3, the control structure 5 includes a driving rod 51 and a fitting groove 52, the fitting groove 52 is formed at an upper portion of the extension plate 41, a tooth-shaped groove 521 is formed at one side wall of the fitting groove 52, the driving rod 51 is inserted into the raised sole 2 and is inserted into the fitting groove 52, and a tooth-shaped block 511 engaged with the tooth-shaped groove 521 is fixed at a side wall of the driving rod 51, so that the adjustment base 3 can horizontally slide when the driving rod 51 rotates.

As shown in fig. 3 and 4, the driving rod 51 is connected to the pull rod 6 through the outer side of the heightening sole 2, a movable groove 512 is formed above the driving rod 51, the pull rod 6 is accommodated and slidably disposed in the movable groove 512, a positioning rod 61 is fixed on the side wall of the pull rod 6 and located in the movable groove 512, and a positioning groove 513 inserted into the positioning rod 61 is formed on the side wall of the movable groove 512, so that the pull rod 6 can be lifted relative to the driving rod 51, and the pull rod 6 can rotate synchronously with the driving rod 51.

As shown in fig. 3, the side wall of the pull rod 6 is fixed with extension blocks 62 at intervals in the circumferential direction, and the interval between the extension blocks 62 is convenient for a person to hold the extension blocks 62 to rotate the pull rod 6 conveniently; a groove 21 is formed at the upper part of the heightening sole 2 corresponding to the pull rod 6, the extension blocks 62 are accommodated in the grooves 21, a projection 621 is fixed on the side wall of any one of the extension blocks 62, a clamping groove 211 for positioning the projection 621 is formed on the side wall of the groove 21, and the extension blocks 62 cannot rotate freely through the matching of the projection 621 and the clamping groove 211; in the process of holding the extension block 62 and pulling it out of the groove 21, the projection 621 can move vertically upward in the slot 211 to disengage from the slot 211, so as to avoid affecting the rotation of the pull rod 6.

The specific operation flow of this embodiment is as follows:

when the height of the heightening sole 2 relative to the sole body 1 is adjusted, firstly, the extending block 62 on the pull rod 6 is held by hand and lifted upwards, the convex block 621 is separated from the clamping groove 211, then the pull rod 6 is rotated to drive the driving rod 51 to rotate synchronously, the adjusting seat 3 is driven to slide towards one side far away from the inserting plate 111 under the matching of the tooth-shaped block 511 and the tooth-shaped groove 521 until the opening groove 31 is separated from the inserting plate 111, the extending plate 41 extrudes the return spring 43 at the moment, after the heightening sole 2 is adjusted to a proper height, the extending plate 41 automatically resets under the restoring force action of the return spring 43, the corresponding insertion of the inserting plate 111 and the opening groove 31 at the corresponding position is convenient to realize the stable fixation of the.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a wear-resisting sole that increases, includes sole body (1), its characterized in that: swing joint has increased sole (2) on sole body (1), it installs on sole (2) and adjusts seat (3) to increase, adjust seat (3) holding and swing joint in sole body (1), just be formed with a plurality of open slots (31) on the lateral wall of adjusting seat (3), it is formed with a plurality of picture peg (111) to correspond in sole body (1), picture peg (111) peg graft in open slot (31), it is driven by control structure (5) to adjust seat (3).

2. A wear resistant booster sole as claimed in claim 1, wherein: the control structure (5) comprises a driving rod (51) and a matching groove (52), the matching groove (52) is formed in the adjusting seat (3), a tooth-shaped groove (521) is formed in the side wall of the matching groove (52), the driving rod (51) penetrates through the heightening sole (2) and is inserted into the matching groove (52), and a tooth-shaped block (511) meshed with the tooth-shaped groove (521) is fixed on the side wall of the driving rod (51).

3. A wear resistant booster sole as claimed in claim 2, wherein: the adjusting seats (3) are fixedly connected through a connecting rod (7); the adjusting seat (3) is arranged on the heightening sole (2) in a sliding way through a connecting structure (4).

4. A wear resistant booster sole as claimed in claim 3, wherein: connection structure (4) are including extending board (41) and sliding groove (42), extend board (41) fixed connection in adjust on the lateral wall of seat (3), sliding groove (42) form in increase sole (2), just extending board (41) cunning is located sliding groove (42).

5. A wear resistant booster sole as claimed in claim 4, wherein: a return spring (43) is fixed at the corresponding position of the extension plate (41) and the sliding groove (42).

6. A wear resistant booster sole as claimed in claim 2, wherein: the actuating lever (51) wear to locate the outside that increases sole (2) is connected with pull rod (6), it is formed with the holding on sole (2) to increase recess (21) of pull rod (6), and the interval is fixed with extension piece (62) on the lateral wall of pull rod (6).

7. A wear resistant booster sole as claimed in claim 6, wherein: a movable groove (512) is formed in the driving rod (51), the pull rod (6) is accommodated and slidably arranged in the movable groove (512), a positioning rod (61) is fixed on the side wall of the pull rod (6), and a positioning groove (513) correspondingly connected with the positioning rod (61) in an inserting mode is formed in the side wall of the movable groove (512).

8. A wear resistant booster sole as claimed in claim 7, wherein: a protruding block (621) is fixed on the side wall of the extending block (62), and a clamping groove (211) matched with the protruding block (621) is formed on the side wall of the groove (21).