CN219679900U - Heel convenient to split and replace - Google Patents

Abstract

The utility model discloses a shoe heel convenient to disassemble and replace, which comprises a shoe body, wherein an installation seat is arranged at the bottom of the shoe body, a heel is arranged at the bottom of the installation seat, a clamping groove is formed in the heel, a transmission cavity is formed in the installation seat, a fixed block is arranged on the inner wall of the transmission cavity, a rotating rod is driven to rotate through tool insertion into an inner hexagonal jack, further a driven bevel gear on the rotating rod and a driving bevel gear meshed with the rotating rod are driven to rotate, the driving bevel gear is arranged on a threaded rod, so that a connecting plate arranged on the threaded rod is driven to move up and down, a clamping rod on the connecting plate also moves along with the threaded rod, after the threaded rod rises to a certain height, a sliding rod fixed on a fixing plate descends to the lowest end of the clamping groove, and when the two clamping rods are far away from each other, the heel is fixed on the installation seat, the clamping rod is abutted against the surface of the clamping block under the action of a reset spring under a pressure plate, and the structure is simple and convenient to operate.

Description

Heel convenient to split and replace

Technical Field

The utility model relates to the technical field of heels, in particular to a heel convenient to split and replace.

Background

The small organ with the replaceable heels can be scratched out of the heels by nails or small hair clips, one heel can be replaced in a few seconds, and then a toe maker of a coincidental worker cannot be afraid of replacing the heels in the short time. The most common shoe heels in the market at present are fixed on the shoe body through viscose or other modes, and can not be detached and replaced at will, even if the shoe heels are detached, the shoe as a whole is damaged, and the value of normal wearing is lost.

The prior patent number: CN218044017U2, discloses a shoe with a detachable heel, which comprises a shoe body and a heel; the shoe body is provided with a heel part, the heel part is provided with a hidden cavity, the hidden cavity is provided with a spring, one end of the spring is connected to the top of the hidden cavity, the other end of the spring is provided with a shielding plate, and the shielding plate is driven by the spring to move in the hidden cavity; the wall part of the hidden cavity is provided with a bayonet, a movable elastic sheet is arranged in the heel, the end part of the movable elastic sheet extends out of the convex column, and the heel is fixed at the heel part of the shoe body through the convex column and the bayonet. However, this device has the following problems: simple structure, the device is easy to relax or block in the long-time use process, and then causes the problem that the heel is difficult to install.

There is a need for a heel that is easy to disassemble and replace to meet the needs of people.

Disclosure of Invention

The utility model aims to provide a heel convenient to disassemble and replace, so as to solve the problem that the heel proposed in the background technology is not easy to install.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heel convenient to split and replacement, includes the shoes body, the mount pad has been arranged to shoes body bottom, the heel is installed to the mount pad bottom, has seted up the draw-in groove in the heel, set up the transmission chamber in the mount pad, the fixed block is installed to the inner wall in transmission chamber, rotate the installation pole on the fixed block and have the threaded rod, threaded connection has the connecting plate on the threaded rod, rotate on the connecting plate and install two clamping bars of mutual symmetry, two fixed plates of clamping bars are hugged closely to transmission intracavity wall mounting, the sliding tray has been seted up on the clamping bar, slidable mounting has the slide bar in the sliding tray, and the slide bar is installed on the fixed plate, two fixture blocks of mutual symmetry are installed to the opening part of draw-in groove.

Preferably, the top end of the threaded rod is provided with a driven bevel gear, the transmission cavity is rotationally provided with a rotating rod, and one end of the rotating rod is provided with a driving bevel gear meshed with the driven bevel gear.

Preferably, one end of the rotating rod, which is far away from the driven bevel gear, is provided with an inner hexagonal jack.

Preferably, two mutually symmetrical reset springs are arranged in the clamping groove, the same pressure plate is arranged at the top ends of the two reset springs, and the top of the pressure plate is abutted against the clamping rod.

Preferably, the sliding groove is arc-shaped, and the size of the sliding groove is matched with the sliding rod.

Preferably, two mutually symmetrical rotating shafts are arranged on the connecting plate, and the two clamping rods are respectively and rotatably arranged on the rotating shafts.

Preferably, the clamping connection rod is in a hook shape.

The beneficial effects of the utility model are as follows: the tool is inserted into the inner hexagonal jack to drive the rotating rod to rotate, so that the driving bevel gear on the rotating rod and the driven bevel gear meshed with the driving bevel gear are driven to rotate, the driven bevel gear is installed on the threaded rod, the connecting plate installed on the threaded rod is driven to move up and down, the clamping rod on the connecting plate also moves along with the rotating rod, after the connecting rod rises to a certain height, the sliding rod fixed on the fixing plate slides to the lowest end of the clamping groove, so that the two clamping rods are mutually far away and clamped on the clamping block, the heel is fixed on the mounting seat, and the pressure plate pushes the clamping rod to abut against the surface of the clamping block under the action of the reset spring at the bottom of the pressure plate, so that the shoe is convenient to operate and easy to install.

Drawings

FIG. 1 is a schematic view of a heel of the present utility model for easy disassembly and replacement;

FIG. 2 is a schematic cross-sectional view of a heel clip rod and pressure plate structure for easy detachment and replacement in accordance with the present utility model;

FIG. 3 is an enlarged schematic view of a heel diagram at two points A of the heel diagram for easy disassembly and replacement according to the present utility model;

fig. 4 is an enlarged schematic view of a heel diagram B of the present utility model, which is convenient to disassemble and replace.

In the figure: 1. a shoe body; 2. a mounting base; 3. a heel; 4. an inner hexagonal jack; 5. a sliding groove; 6. a connecting plate; 7. a transmission cavity; 8. a clamping groove; 9. a return spring; 10. a pressure plate; 11. a fixing plate; 12. a clamping rod; 13. a rotating lever; 14. a threaded rod; 15. a driven bevel gear; 16. a drive bevel gear; 17. a slide bar; 18. a clamping block; 19. a rotating shaft; 20. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a heel convenient to split and replace, including shoe body 1, shoe body 1 bottom has arranged mount pad 2, and heel 3 is installed to mount pad 2 bottom, has seted up draw-in groove 8 in the heel 3, has seted up transmission chamber 7 in the mount pad 2, fixed block 20 is installed to the inner wall in transmission chamber 7, the pivoted installation pole has threaded rod 14 on fixed block 20, threaded connection has connecting plate 6 on the threaded rod 14, rotates on connecting plate 6 and installs two clamping bars 12 of mutual symmetry, and the fixed plate 11 of clamping bars 12 is installed to transmission chamber 7 inner wall, has seted up sliding groove 5 on the clamping bars 12, and sliding bar 17 is installed to sliding groove 5 sliding, and sliding bar 17 installs on fixed plate 11, and two fixture blocks 18 of mutual symmetry are installed to the opening part of draw-in groove 8.

The rotating rod 13 is driven to rotate by inserting a tool into the inner hexagonal jack 4, the driven bevel gear 15 on the rotating rod 13 and the driving bevel gear 16 meshed with the driven bevel gear 15 are driven to rotate, the driving bevel gear 16 is arranged on the threaded rod 14, the connecting plate 6 arranged on the threaded rod 14 is driven to move up and down, the clamping rod 12 on the connecting plate 6 also moves along with the threaded rod 14, after the threaded rod 14 rises to a certain height, the sliding rod 17 fixed on the fixing plate 11 descends to the lowest end of the clamping groove 8, when the two clamping rods 12 are far away from each other, the two clamping rods 12 are clamped on the clamping block 18, so that the heel 3 is fixed on the mounting seat 2, and the clamping rods 12 are abutted against the surface of the clamping block 18 under the action of the reset spring 9 under the pressure plate 10.

Specifically, in this embodiment, the driven bevel gear 15 is mounted on the top end of the threaded rod 14, the rotating rod 13 is rotatably mounted in the transmission cavity 7, and the driving bevel gear 16 meshed with the driven bevel gear 15 is mounted at one end of the rotating rod 13.

By installing the drive bevel gear 16 at one end of the rotation rod 13, the driven bevel gear 15 is installed on the threaded rod 14, the driven bevel gear 15 is meshed with the drive bevel gear 16, and when the rotation rod 13 rotates, the threaded rod 14 is driven to rotate through interaction of the two bevel gears.

Specifically, in the present embodiment, the end of the rotating rod 13 away from the driven bevel gear 15 is provided with the hexagon socket 4.

The rotating rod 13 is provided with the hexagonal jack 4, so that the operation can be quickly performed through a tool when the heel 3 is detached and replaced.

Specifically, in this embodiment, two symmetrical return springs 9 are disposed in the clamping groove 8, the same pressure plate 10 is mounted on the top ends of the two return springs 9, and the top of the pressure plate 10 abuts against the clamping rod 12.

Through arranging two mutually symmetrical reset springs 9 in the clamping groove 8, a pressure plate 10 is arranged at the top end of the reset spring 9, and the top of the pressure plate 10 is abutted against the clamping rod 12, so that the clamping rod 12 is clamped on the clamping speed for limiting and fixing.

Specifically, in this embodiment, the sliding groove 5 is arc-shaped, and the size of the sliding groove 5 is adapted to the sliding rod 17.

Through setting up sliding tray 5 into the arc, make the clamping rod 12 remove the in-process through arc sliding tray 5, drive clamping rod 12 and be close to each other or keep away from each other, the size and the slide bar 17 looks adaptation of sliding tray 5 carry out spacingly to the slip of slide bar 17.

Specifically, in this embodiment, two mutually symmetrical rotating shafts 19 are disposed on the connecting plate 6, and the two clamping connection rods 12 are respectively rotatably mounted on the rotating shafts 19.

Through arranging two mutually symmetrical rotating shafts 19 on the connecting plate 6, the clamping connection rods 12 are respectively rotatably arranged on the rotating shafts 19, and the rotating shafts 19 enable the clamping connection rods 12 to be mutually close to or mutually far away from each other in the up-and-down moving process of the connecting plate 6.

Specifically, in this embodiment, the clamping rod 12 is in a hook shape.

By arranging the clamping rod 12 into a hook shape, the clamping rod 12 firmly clamps the clamping block 18 in the fixing process, so that the heel 3 is stably fixed on the mounting seat 2.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (7)

1. The utility model provides a heel convenient to split and replacement, its characterized in that, including shoe body (1), mount pad (2) have been arranged to shoe body (1) bottom, heel (3) are installed to mount pad (2) bottom, have seted up draw-in groove (8) in heel (3), drive chamber (7) have been seted up in mount pad (2), fixed block (20) are installed to the inner wall of drive chamber (7), rotate the installation pole on fixed block (20) and have threaded rod (14), threaded connection has connecting plate (6) on threaded rod (14), rotate on connecting plate (6) and install two clamping bars (12) of mutual symmetry, fixed plate (11) of clamping bar (12) are hugged closely to two are installed to drive chamber (7) inner wall, sliding groove (5) have been seted up on clamping bar (12), sliding bar (17) are installed on fixed plate (11) to sliding bar (17), two fixture blocks (18) of mutual symmetry are installed to the opening part of clamping groove (8).

2. A heel for easy disassembly and replacement according to claim 1, wherein: the top end of the threaded rod (14) is provided with a driven bevel gear (15), the transmission cavity (7) is rotationally provided with a rotating rod (13), and one end of the rotating rod (13) is provided with a driving bevel gear (16) which is meshed with the driven bevel gear (15).

3. A heel for easy disassembly and replacement according to claim 2, wherein: one end of the rotating rod (13) far away from the driven bevel gear (15) is provided with an inner hexagonal jack (4).

4. A heel for easy disassembly and replacement according to claim 1, wherein: two mutually symmetrical reset springs (9) are arranged in the clamping groove (8), the same pressure plate (10) is arranged at the top ends of the two reset springs (9), and the top of the pressure plate (10) is abutted against the clamping connection rod (12).

5. A heel for easy disassembly and replacement according to claim 1, wherein: the sliding groove (5) is arc-shaped, and the size of the sliding groove (5) is matched with the sliding rod (17).

6. A heel for easy disassembly and replacement according to claim 1, wherein: two mutually symmetrical rotating shafts (19) are arranged on the connecting plate (6), and the two clamping rods (12) are respectively and rotatably arranged on the rotating shafts (19).

7. A heel for easy disassembly and replacement according to claim 1, wherein: the clamping connection rod (12) is in a hook shape.