Shoe with two-gear height adjustment function

Abstract

The utility model discloses a two-gear height adjusting shoe, which belongs to the technical field of shoes and comprises a sole module, a heel and an adjusting module. The shoe sole module comprises an upper shoe sole piece and a lower shoe sole piece, one end of the upper shoe sole piece is hinged to one end of the lower shoe sole piece, so that the other end of the upper shoe sole piece moves close to or away from the other end of the lower shoe sole piece; the top face of the heel is connected with the lower shoe sole piece, and one end of the adjusting module is hinged to the top face of the heel so that the other end of the adjusting module can move in the direction close to or away from the upper shoe sole piece. The two-gear height-adjustable shoe solves the problem that according to an existing height-adjustable high-heeled shoe, due to the fact that the bottom of the shoe heel is modified, the shoe heel is prone to breakage.

Description

Technical Field

[0001] The utility model relates to the technical field of shoes, in particular to a pair of shoes with two levels of height adjustment. Background Art

[0002] The high-heeled shoes are provided with supporting parts to support the insoles of the high-heeled shoes, so that the insoles are inclined at a certain angle to the ground. After putting on the high-heeled shoes, a person's height can be visually increased.

[0003] The Chinese invention patent with application number CN201310168853.1 discloses "A kind of high-heeled shoe with adjustable height". The height of the high-heeled shoe is adjusted by setting an adjustment screw at the heel. In this case, it is necessary to modify the bottom of the heel, thereby changing the structure of the bottom of the heel, causing the stability of the heel to decrease. After long-term use, the heel is prone to breakage. Utility Model Content

[0004] In order to overcome the defects of the prior art, the utility model provides a pair of shoes with two levels of height adjustment to solve the above problems.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a pair of shoes with two-level height adjustment, comprising a sole module, a heel and an adjustment module;

[0006] The sole module comprises an upper sole part and a lower sole part, one end of the upper sole part is hinged to one end of the lower sole part, so that the other end of the upper sole part moves closer to or away from the other end of the lower sole part;

[0007] The top surface of the heel is connected to the lower sole part, and one end of the adjustment module is hinged to the top surface of the heel so that the other end of the adjustment module moves toward or away from the upper sole part.

[0008] Optionally, a height adjustment gap is formed between the upper sole member and the lower sole member, and the other end of the adjustment module is located in the height adjustment gap.

[0009] Specifically, the adjustment module includes a rotating shaft, a connecting rod and a first support member connected in sequence, wherein the rotating shaft and the first support member are perpendicular to the connecting rod; the rotating shaft is hinged to the top surface of the heel, and the first support member is arranged in the height adjustment gap.

[0010] Preferably, the top surface of the heel is provided with a first accommodating groove, a second accommodating groove and a third accommodating groove which are connected in sequence from back to front, the first accommodating groove and the third accommodating groove are both perpendicular to the second accommodating groove, the rotating shaft is arranged in the first accommodating groove, the second accommodating groove cooperates with the connecting rod, and the third accommodating groove cooperates with the first supporting member.

[0011] It is worth noting that when the first support member contacts the lower surface of the upper sole member, one end of the connecting rod close to the first support member is inclined toward the other end of the lower sole member;

[0012] The side wall of the connecting rod is provided with a second supporting member, and the second supporting member abuts against the upper surface of the lower sole member.

[0013] Preferably, it also includes a torsion spring; a mounting hole is provided at the bottom of the first accommodating groove, and a mounting groove is also provided on the wall surface of the rotating shaft, one end of the torsion spring is inserted into the mounting hole, and the other end of the torsion spring is arranged in the mounting groove.

[0014] Specifically, it also includes a limiting member, which is hinged to the other end of the upper sole member, and the limiting member is provided with a first limiting groove and a second limiting groove, and the other end of the lower sole member is arranged in the first limiting groove or the second limiting groove.

[0015] Optionally, the shoe also includes a reinforcement block and a cover plate, wherein the reinforcement block is arranged on the bottom surface of the cover plate, and the cover plate is connected to the top surface of the heel so that the reinforcement block is located on both sides of the first accommodating groove and covers both ends of the rotating shaft member, and the cover plate does not cover the third accommodating groove. The cover plate is provided with a slot so that the slot is aligned with the middle of the second accommodating groove and the first accommodating groove.

[0016] The beneficial effect of the utility model is that in the two-stage height-adjustable shoes, by setting the upper sole member and the lower sole member that are hinged to each other, and connecting the lower sole member to the heel, the height of the upper sole member can be adjusted, and then by setting the adjustment module, rotating the adjustment module to make it contact with the bottom surface of the upper sole member, the purpose of supporting the upper sole member can be achieved, thereby increasing the height of the upper sole member, and rotating the adjustment module to make it separate from the bottom surface of the upper sole member, the upper sole member can approach the lower sole member by gravity, thereby reducing the height of the upper sole member, and achieving two-stage height adjustment. Since the adjustment module is set on the top surface of the heel, it will not affect the structure of the bottom of the heel, thereby ensuring the stability of the heel and avoiding the situation of heel breakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a cross-sectional view of a shoe with two height adjustments in a high position in one embodiment of the utility model;

[0018] Figure 2 A cross-sectional view of a shoe with two height adjustments in a low gear position in one embodiment of the utility model;

[0019] Figure 3 for Figure 1 An enlarged schematic diagram of a dotted circle A;

[0020] Figure 4 An exploded view of a heel, a reinforcement block and a cover plate in one embodiment of the utility model;

[0021] Figure 5 This is a structural schematic diagram of an adjustment module in an embodiment of the utility model;

[0022] In the figure: 1 sole module; 11 upper sole member; 12 lower sole member; 13 height adjustment gap; 2 heel; 21 first accommodating slot; 22 second accommodating slot; 23 third accommodating slot; 24 mounting socket; 25 reinforcement block; 26 cover plate; 27 slot; 3 adjustment module; 31 rotating shaft member; 32 connecting rod; 33 first support member; 34 second support member; 35 mounting slot; 4 torsion spring; 5 limiting member; 51 first limiting slot; 52 second limiting slot. DETAILED DESCRIPTION

[0023] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0024] like Figure 1-5 As shown, a pair of shoes with two-level height adjustment includes a sole module 1, a heel 2 and an adjustment module 3;

[0025] The sole module 1 comprises an upper sole member 11 and a lower sole member 12, one end of the upper sole member 11 is hinged to one end of the lower sole member 12, so that the other end of the upper sole member 11 moves toward or away from the other end of the lower sole member 12; Figure 1 and 2 As shown, the other end of the upper sole member 11 is integrated with the heel, and when the height is adjusted, the upper sole member 11 moves together with the heel.

[0026] The top surface of the heel 2 is connected to the lower sole member 12 , and one end of the adjustment module 3 is hinged to the top surface of the heel 2 so that the other end of the adjustment module 3 can move toward or away from the upper sole member 11 .

[0027] In the two-stage height-adjustable shoe, by setting an upper sole member 11 and a lower sole member 12 that are hinged to each other, and connecting the lower sole member 12 to the heel 2, the height of the upper sole member 11 can be adjusted, and then by setting the adjustment module 3, rotating the adjustment module 3 to make it contact with the bottom surface of the upper sole member 11, the purpose of supporting the upper sole member 11 can be achieved, thereby increasing the height of the upper sole member 11, and rotating the adjustment module 3 to make it separate from the bottom surface of the upper sole member 11, the upper sole member 11 can approach the lower sole member 12 by gravity, thereby reducing the height of the upper sole member 11, and achieving two-stage height adjustment. Since the adjustment module 3 is set on the top surface of the heel 2, it will not affect the structure of the bottom of the heel 2, thereby ensuring the stability of the heel 2 and avoiding the heel 2 from breaking.

[0028] It is worth noting that a height adjustment gap 13 is formed between the upper sole member 11 and the lower sole member 12, and the other end of the adjustment module 3 is located in the height adjustment gap 13. In this way, the height of the upper sole member 11 can be adjusted by changing the height adjustment gap 13, and the other end of the adjustment module 3 can swing in the height adjustment gap 13 to achieve contact with or separation from the upper sole member 11.

[0029] Optionally, the adjustment module 3 includes a rotating shaft 31, a connecting rod 32 and a first supporting member 33 connected in sequence, wherein the rotating shaft 31 and the first supporting member 33 are both perpendicular to the connecting rod 32; the rotating shaft 31 is hinged to the top surface of the heel 2, and the first supporting member 33 is arranged in the height adjustment gap 13. When the rotating shaft 31 rotates on the top surface of the heel 2, the first supporting member 33 can be driven to swing through the connecting rod 32, thereby achieving the purpose of approaching or moving away from the lower surface of the upper sole member 11. Specifically, since the first supporting member 33 is perpendicular to the connecting rod 32, when contacting the lower surface of the lower sole member 12, a whole side surface of the first supporting member 33 can contact the lower surface of the lower sole member 12, thereby increasing the contact area and improving the bearing capacity.

[0030] Specifically, the top surface of the heel 2 is provided with a first receiving groove 21, a second receiving groove 22 and a third receiving groove 23 which are connected in sequence from the back to the front, the first receiving groove 21 and the third receiving groove 23 are both perpendicular to the second receiving groove 22, the rotating shaft 31 is arranged in the first receiving groove 21, the second receiving groove 22 is matched with the connecting rod 32, and the third receiving groove 23 is matched with the first supporting member 33. After the first supporting member 33 is away from the upper sole member 11, the first supporting member 33 is received in the third receiving groove 23, and the connecting rod 32 is received in the second receiving groove 22. In addition, the rotating shaft 31 rotates in the first receiving groove 21.

[0031] Preferably, when the first support member 33 contacts the lower surface of the upper sole member 11, one end of the connecting rod 32 close to the first support member 33 is inclined toward the other end of the lower sole member 12; in this embodiment, when the rotating shaft member 31 rotates counterclockwise, the first support member 33 is moved away from the upper sole member 11, and when the rotating shaft member 31 rotates clockwise, the first support member 33 is moved close to the upper sole member 11. By means of the inclined first support member 33, when the upper sole member 11 applies pressure to the first support member 33, the rotating shaft member 31 has a tendency to continue to rotate clockwise, thereby pressing the adjusting module 3, and the first support member 33 of the adjusting module 3 will not suddenly separate from the upper sole member 11 and cause the upper sole member 11 to drop toward the direction close to the lower sole member 12;

[0032] The side wall of the connecting rod 32 is provided with a second support member 34, and the second support member 34 abuts against the upper surface of the lower sole member 12. By providing the second support member 34, the contact area with the lower sole member 12 can be increased, so that the lower sole member 12 can also provide supporting force, and jointly support the upper sole member 11 stepped on by the foot with the first support member 33.

[0033] Optionally, a torsion spring 4 is further included; a mounting socket 24 is provided at the bottom of the first receiving slot 21, and a mounting slot 35 is also provided on the wall of the rotating shaft 31, one end of the torsion spring 4 is inserted into the mounting socket 24, and the other end of the torsion spring 4 is arranged in the mounting slot 35. In this embodiment, when the torsion spring 4 is in a relaxed state, the other end of the torsion spring 4 is pressed on the rotating shaft 31 after the clockwise rotation, and at this time, the first support member 33 can be further stabilized, so that the first support member 33 is not easy to separate from the upper sole member 11. When the adjustment module 3 is pushed to rotate the rotating shaft 31 counterclockwise, the torsion spring 4 can be compressed to generate elastic force, and at this time, the upper sole member 11 can be used to descend to press the adjustment module 3 to prevent the torsion spring 4 from rebounding. After the upper sole member 11 is released, the torsion spring 4 can use its elastic force to push the shaft member 31 to rotate clockwise, and the adjustment module 3 can push the upper sole member 11 upward, so that the first support member 33 can contact the bottom surface of the upper sole member 11 again.

[0034] It is worth noting that the shoe shoe further comprises a limiting member 5, which is hinged to the other end of the upper sole member 11, and is provided with a first limiting groove 51 and a second limiting groove 52, and the other end of the lower sole member 12 is arranged in the first limiting groove 51 or the second limiting groove 52. Specifically, the first limiting groove 51 is arranged above the second limiting groove 52; thus, after the upper sole member 11 rises, the limiting member 5 can be driven to rise, and then the limiting member 5 can be rotated to insert the other end of the lower sole member 12 into the second limiting groove 52, thereby limiting the height of the height adjustment gap 13; after the upper sole member 11 falls, the limiting member 5 can be driven to fall, and then the limiting member 5 can be rotated to insert the other end of the lower sole member 12 into the first limiting groove 51, thereby limiting the height of the height adjustment gap 13. In addition, by setting the limiting member 5, even if the user does not step on the upper sole member 11 to press down the upper sole member 11, it is possible to prevent the torsion spring 4 from generating a spring force to cause the adjustment module 3 to rebound. At this time, height adjustment can only be performed after the other end of the lower sole member 12 leaves the first limiting groove 51 and the second limiting groove 52.

[0035] Specifically, Figure 4 and 5As shown, the shoe further includes a reinforcing block 25 and a cover plate 26, wherein the reinforcing block 25 is disposed on the bottom surface of the cover plate 26, and the cover plate 26 is connected to the top surface of the heel 2, so that the reinforcing block 25 is located on both sides of the first receiving groove 21 and covers both ends of the rotating shaft 31, and the cover plate 26 does not cover the third receiving groove 23, and the cover plate 26 is provided with a slot 27, so that the slot 27 is aligned with the middle of the second receiving groove 22 and the first receiving groove 21. In this way, it is ensured that the rotating shaft 31 is not easy to separate from the first receiving groove 21 when rotating, and it is also ensured that the connecting rod 32 can swing after passing through the slot 27, and it will not block the swing of the first supporting member 33.

[0036] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A pair of shoes with two-level height adjustment, characterized in that: Including sole module, heel and adjustment module; The sole module comprises an upper sole part and a lower sole part, one end of the upper sole part is hinged to one end of the lower sole part, so that the other end of the upper sole part moves closer to or away from the other end of the lower sole part; The top surface of the heel is connected to the lower sole part, and one end of the adjustment module is hinged to the top surface of the heel so that the other end of the adjustment module moves toward or away from the upper sole part.

2. The two-level height-adjustable shoe according to claim 1, characterized in that: A height adjustment gap is formed between the upper sole member and the lower sole member, and the other end of the adjustment module is located in the height adjustment gap.

3. The two-level height-adjustable shoe according to claim 2, characterized in that: The adjustment module includes a rotating shaft, a connecting rod and a first supporting member connected in sequence, wherein the rotating shaft and the first supporting member are both perpendicular to the connecting rod; the rotating shaft is hinged to the top surface of the heel, and the first supporting member is arranged in the height adjustment gap.

4. The two-level height-adjustable shoe according to claim 3, characterized in that: The top surface of the heel is provided with a first accommodating groove, a second accommodating groove and a third accommodating groove which are connected in sequence from back to front, the first accommodating groove and the third accommodating groove are both perpendicular to the second accommodating groove, the rotating shaft is arranged in the first accommodating groove, the second accommodating groove cooperates with the connecting rod, and the third accommodating groove cooperates with the first supporting member.

5. The two-level height-adjustable shoe according to claim 4, characterized in that: When the first support member contacts the lower surface of the upper sole member, one end of the connecting rod close to the first support member is inclined toward the other end of the lower sole member; The side wall of the connecting rod is provided with a second supporting member, and the second supporting member abuts against the upper surface of the lower sole member.

6. The two-level height-adjustable shoe according to claim 4, characterized in that: It also includes a torsion spring; a mounting hole is provided at the bottom of the first accommodating groove, and a mounting groove is also provided on the wall of the rotating shaft; one end of the torsion spring is inserted into the mounting hole, and the other end of the torsion spring is arranged in the mounting groove.

7. The two-level height-adjustable shoe according to claim 1, characterized in that: It also includes a limiting member, which is hinged to the other end of the upper sole member, and the limiting member is provided with a first limiting groove and a second limiting groove, and the other end of the lower sole member is arranged in the first limiting groove or the second limiting groove.

8. The two-level height-adjustable shoe according to claim 4, characterized in that: The shoe also includes a reinforcement block and a cover plate; the reinforcement block is arranged on the bottom surface of the cover plate, and the cover plate is connected to the top surface of the heel so that the reinforcement block is located on both sides of the first receiving groove and covers the two ends of the rotating shaft; the cover plate will not cover the third receiving groove, and the cover plate is provided with a groove so that the groove is aligned with the middle of the second receiving groove and the first receiving groove.

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