Heel-replaceable women's boots
By designing the detachable heel structure and spring locking mechanism, the existing women's boots and shoe wear, the problem of uncomfortable wear and lapsee, realized the solid and fixing and convenient replacement of the heel.
Patent Information
- Application Number
- CN202420930641.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The heels of existing women's boots are prone to wear after long-term use, resulting in uneven surfaces of the heels, which make the user uncomfortable and prone to spraining ankles. The existing technology has not yet proposed an effective solution.
Design a type of heelable women's boots, with a detachable heel structure. By setting grooves and sliding slips on the connecting parts of the sole, combined with the first and second springs, the heel fixation and replacement.
The stable and fixed and convenient replacement of the heels is achieved, which improves the comfort of the user's wearing, and avoids the risk of lapsee caused by wear.
Smart Images
Figure CN222397189U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to women's boots, in particular to women's boots with replaceable heels. Background Art
[0002] Women's boots are shoes specially made for female friends, with the uppers slightly cylindrical and above the ankle. With the development and changes of the times, women's boots have now become an indispensable item for women's clothing matching, which can be divided into nude boots, mid-calf boots, high boots and over-the-knee boots.
[0003] At present, for the existing women's boots, the heel is fixedly connected to the sole. As the boots are used for a long time, the heel will be worn. Once the heel is worn, the surface of the heel will be uneven. If the user walks in the worn women's boots, on the one hand, it will make the user uncomfortable, and on the other hand, the uneven heel will cause the user to sprain his ankle.
[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content
[0005] In view of the problems in the related technology, the utility model proposes a pair of women's boots with replaceable heels to overcome the above technical problems existing in the existing related technology.
[0006] To this end, the specific technical solutions adopted by the utility model are as follows:
[0007] A pair of women's boots with replaceable heels, comprising a sole and an upper, the upper being fixedly connected to the sole, a connecting piece being fixedly connected to the bottom end of the sole, the heel being detachably connected to the connecting piece, a detachable mechanism being provided between the heel and the connecting piece, the detachable mechanism comprising a groove provided on the bottom end of the connecting piece, sliding grooves being provided at both ends of the inner surface of the groove, a fixing plate being welded at the center of the sliding groove, a first spring being welded at equidistant distances at both ends of the outer surface of the fixing plate, an end of the first spring away from the fixing plate being fixedly connected to the sliding plate, the sliding plate being slidably connected to the sliding groove, a protruding piece being fixedly connected to the top end of the heel, the protruding piece being adapted to the groove, a T-shaped slot being provided at the top end of the protruding piece, and a locking mechanism being provided in the protruding piece.
[0008] Furthermore, in order to improve the stability between the heel and the sole, the locking mechanism includes limiting cavities symmetrically arranged on the two ends of the protruding piece, and a moving rod is slidably connected in the limiting cavity. One end of the moving rod extends into the T-slot and is fixedly connected to the limiting plate, and the other end of the moving rod is welded with a limiting rod, and one end of the limiting rod away from the moving rod extends to the outside of the protruding piece and is slidably connected to the protruding piece.
[0009] Furthermore, in order to prevent the limiting rod from affecting the installation of the heel, a second spring is sleeved on the limiting rod, and two ends of the second spring are respectively fixedly connected to the limiting cavity and the moving rod.
[0010] Furthermore, in order to limit the limiting rod, a slider is welded on the top and bottom ends of the moving rod close to the limiting rod, and a slide groove is opened on the top and bottom ends of the limiting cavity, and the slide groove is slidably connected to the slider.
[0011] Furthermore, in order to fix the limiting rod in the groove, limiting grooves are symmetrically provided on both sides of the inner surface of the groove, and the limiting grooves match the limiting rod.
[0012] Furthermore, in order to facilitate the movement of the sliding plate in the sliding groove, guide rods are welded on both ends of the outer surface of the sliding plate, and the ends of the guide rods away from the sliding plate extend outside the connecting member and are fixedly connected to the baffle.
[0013] Furthermore, in order to make the women's shoes anti-skid, an anti-skid pad is fixedly connected to the bottom end of the heel.
[0014] The beneficial effects of the utility model are:
[0015] 1. Press the baffle plate at the same time to make the guide rod slide into the sliding groove. The sliding of the guide rod makes the sliding plate approach the fixed plate and place the protruding piece in the groove. Since the first spring is in a compressed state under the action of external force, the two sliding plates pass through the T-slot and are in the T-slot. At this time, release the baffle plate. Under the action of the elasticity of the first spring, the sliding plate slides to the two ends of the bottom of the T-slot, and the sliding plate and the T-slot are engaged with each other, so that the heel is fixed on the connecting piece. If the heel is worn, it can be replaced by engaging, which further improves the comfort of the user when using it.
[0016] 2. The sliding plate slides toward the two ends of the T-slot under the elastic action of the first spring. During the sliding process, the sliding plate contacts the limit plate and causes the limit plate to move toward the inner wall of the T-slot. The movement of the limit plate drives the moving rod to slide in the limit cavity and compresses the second spring. As the second spring is compressed, the limit rod moves to the limit slot, thereby fixing the protruding piece in the groove, and then performing secondary fixation on the protruding piece, further improving the stability of the heel installation. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 It is a structural schematic diagram of a pair of women's boots with interchangeable heels according to an embodiment of the utility model;
[0019] Figure 2 This is a schematic diagram of the structure of the connector and the heel installation in a replaceable heel women's boot according to an embodiment of the utility model;
[0020] Figure 3 It is a cross-sectional view of the installation of a connecting piece and a heel in a replaceable heel women's boot according to an embodiment of the utility model;
[0021] Figure 4 yes Figure 3 Enlarged view of point A in the middle;
[0022] Figure 5 It is a structural schematic diagram of a connecting piece in a replaceable heel women's boot according to an embodiment of the utility model;
[0023] Figure 6 is a cross-sectional view of a heel of a female boot with a replaceable heel according to an embodiment of the utility model;
[0024] Figure 7 yes Figure 6 Enlarged view of point B in the middle.
[0025] In the figure:
[0026] 1. Sole; 2. Upper; 3. Connector; 4. Groove; 5. Sliding groove; 6. Fixed plate; 7. First spring; 8. Sliding plate; 9. Guide rod; 10. Baffle; 11. Heel; 12. Protruding piece; 13. T-slot; 14. Limiting plate; 15. Moving rod; 16. Limiting cavity; 17. Second spring; 18. Limiting rod; 19. Limiting groove; 20. Sliding block; 21. Sliding groove; 22. Anti-slip pad. DETAILED DESCRIPTION
[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0028] According to an embodiment of the utility model, a pair of women's boots with replaceable heels is provided.
[0029] Embodiment 1;
[0030] like Figure 1-Figure 6 As shown, according to the embodiment of the utility model, the replaceable heel women's boots include a sole 1 and an upper 2, the upper 2 is fixedly connected to the sole 1, a connecting piece 3 is fixedly connected to the bottom end of the sole 1, and a heel 11 is detachably connected to the connecting piece 3. In order to improve the anti-skid property of the heel 11, a non-slip pad 22 is fixedly connected to the bottom end of the heel 11, and a detachable mechanism is provided between the heel 11 and the connecting piece 3. The detachable mechanism includes a groove 4 opened at the bottom end of the connecting piece 3, sliding grooves 5 are opened at both ends of the inner surface of the groove 4, a fixing plate 6 is fixedly provided in the groove 4, and both ends of the fixing plate 6 are welded to the sliding groove 5, sliding plates 8 are provided at both ends of the groove 4 away from the fixing plate 6, and both ends of the sliding plate 8 are respectively placed in the sliding groove 5 and slidably connected to the sliding groove 5, a first spring 7 is symmetrically welded on one end of the sliding plate 8, the number of the first springs 7 is four, and they have a certain elasticity, one end of the first spring 7 away from the sliding plate 8 is fixedly connected to the fixing plate 6, and a guide rod 9 is symmetrically welded on the other end of the sliding plate 8. The ends of the rods 9 away from the sliding plate 8 extend outside the connecting member 3 and are fixedly connected to the baffle 10. A protruding member 12 is fixedly connected to the top of the heel 11. The protruding member 12 is adapted to the groove 4. A T-shaped slot 13 is provided on the top of the protruding member 12. The T-shaped slot 13 is in the shape of an inverted "T". A locking mechanism is provided in the protruding member 12. At the same time, the baffle 10 is pressed to slide the guide rod 9 into the sliding groove 5. The sliding of the guide rod 9 makes the sliding plate 8 approach the fixed plate 6 and place the protruding member 12 in the groove. In the slot 4, since the first spring 7 is in a compressed state under the action of external force, the two sliding plates 8 pass through the T-slot 13 and are in the T-slot 13. At this time, the baffle 10 is loosened, and under the elastic action of the first spring 7, the sliding plates 8 slide to the bottom ends of the T-slot 13, and the sliding plates 8 and the T-slot 13 are engaged with each other, so that the heel 11 is fixed on the connecting member 3. If the heel 11 is worn, it can be replaced by engaging, which further improves the comfort of the user when using it.
[0031] Embodiment 2:
[0032] See also Figure 1 and Figure 3-Figure 7In order to improve the stability between the heel 11 and the sole 1, the locking mechanism includes limiting cavities 16 symmetrically arranged at both ends of the inner part of the protruding piece 12. There are four limiting cavities 16. A moving rod 15 is slidably connected in the limiting cavity 16. One end of the moving rod 15 extends into the T-slot 13 and is fixedly connected to the limiting plate 14. A circular groove for storing the limiting plate 14 is opened on the sliding plate 8. A limiting rod 18 is welded at the other end of the moving rod 15. A second spring 17 is sleeved on the limiting rod 18. The second spring 17 has a certain elasticity, and the elasticity of the second spring 17 is much smaller than the elasticity of the first spring 7. The two ends of the second spring 17 are fixedly connected to the limiting cavity 16 and the moving rod 15 respectively. The end of the limiting rod 18 away from the moving rod 15 extends to the outside of the protruding piece 12 and is slidably connected to the protruding piece 12. The moving rod 15 close to the limiting rod Slide blocks 20 are welded on the top and bottom ends of 18, and slide grooves 21 are provided on the top and bottom ends of the limiting cavity 16. The slide grooves 21 are slidably connected to the slide blocks 20. In order to fix the limiting rod 18 in the groove 4, limiting grooves 19 are symmetrically provided on both sides of the inner surface of the groove 4, and the limiting grooves 19 match the limiting rod 18. The sliding plate 8 slides to the two ends of the T-slot 13 under the elastic action of the first spring 7. During the sliding process, the sliding plate 8 contacts the limiting plate 14 and moves the limiting plate 14 toward the inner wall of the T-slot 13. The movement of the limiting plate 14 drives the moving rod 15 to slide in the limiting cavity 16 and compresses the second spring 17. With the compression of the second spring 17, the limiting rod 18 moves to the limiting groove 19, so that the protruding piece 12 is fixed in the groove 4, and then the protruding piece 12 is fixed for a second time, further improving the stability of the installation of the heel 11.
[0033] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.
[0034] In actual application, if the heel 11 is to be replaced, first, the baffle 10 is pressed at the same time to make the guide rod 9 slide into the sliding groove 5. The sliding of the guide rod 9 makes the sliding plate 8 approach the fixed plate 6, and the sliding plates 8 that are mutually engaged move toward the center of the T-slot 13. Since the sliding plate 8 slides toward the center of the T-slot 13, the second spring 17 automatically returns to its original position, thereby driving the moving rod 15 to slide into the T-slot 13. As the moving rod 15 slides, the limiting rod 18 moves out of the limiting groove 19. Secondly, the heel 11 is removed, the protruding piece 12 is moved out of the groove 4, and the replaced heel 11 is placed back in the groove 4. Then, the baffle 10 is released. Under the elastic action of the first spring 7, the protruding piece 12 is moved out of the groove 4. , so that the sliding plate 8 slides toward the two ends of the bottom of the T-slot 13, and the sliding plate 8 and the T-slot 13 are engaged with each other, so that the heel 11 is fixed on the connecting member 3. The sliding plate 8 slides toward the two ends of the T-slot 13 under the elastic action of the first spring 7. During the sliding process, the sliding plate 8 contacts the limiting plate 14, and the limiting plate 14 moves toward the inner wall of the T-slot 13. The movement of the limiting plate 14 drives the moving rod 15 to slide in the limiting cavity 16 and compresses the second spring 17. With the compression of the second spring 17, the limiting rod 18 moves to the limiting groove 19, so that the protruding piece 12 is fixed in the groove 4, and then the protruding piece 12 is fixed for a second time, further improving the stability of the installation of the heel 11.
[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A female boot with interchangeable heels, comprising a sole (1) and an upper (2), characterized in that: The upper (2) is fixedly connected to the sole (1); a connecting piece (3) is fixedly connected to the bottom end of the sole (1); a heel (11) is detachably connected to the connecting piece (3); a detachable mechanism is provided between the heel (11) and the connecting piece (3); the detachable mechanism comprises a groove (4) provided on the bottom end of the connecting piece (3); sliding grooves (5) are provided at both ends of the inner surface of the groove (4); a fixing plate (6) is welded at the center of the sliding groove (5); and the fixing plate (6) is welded to the bottom end of the connecting piece (3). First springs (7) are welded at equal distances on both ends of the outer surface of the fixed plate (6); one end of the first spring (7) away from the fixed plate (6) is fixedly connected to a sliding plate (8); the sliding plate (8) is slidably connected to the sliding groove (5); a protruding piece (12) is fixedly connected to the top of the heel (11); the protruding piece (12) is matched with the groove (4); a T-shaped groove (13) is provided on the top of the protruding piece (12); and a locking mechanism is provided inside the protruding piece (12).
2. The interchangeable heel women's boots according to claim 1, characterized in that: The locking mechanism comprises limiting cavities (16) symmetrically arranged at both ends of the protruding piece (12), wherein a moving rod (15) is slidably connected in the limiting cavities (16), one end of the moving rod (15) extends into the T-slot (13) and is fixedly connected to the limiting plate (14), and the other end of the moving rod (15) is welded with a limiting rod (18), and one end of the limiting rod (18) away from the moving rod (15) extends to the outside of the protruding piece (12) and is slidably connected to the protruding piece (12).
3. The replaceable heel women's boots according to claim 2, characterized in that: The limiting rod (18) is sleeved with a second spring (17), and the two ends of the second spring (17) are respectively fixedly connected to the limiting cavity (16) and the moving rod (15).
4. The replaceable heel women's boots according to claim 3, characterized in that: A slider (20) is welded on the top and bottom ends of the moving rod (15) close to the limiting rod (18), and a slide groove (21) is provided on the top and bottom ends of the limiting cavity (16), and the slide groove (21) is slidably connected to the slider (20).
5. The replaceable heel women's boots according to claim 2, characterized in that: Limiting grooves (19) are symmetrically arranged on both sides of the inner surface of the groove (4), and the limiting grooves (19) match the limiting rods (18).
6. The replaceable heel women's boots according to claim 1, characterized in that: Guide rods (9) are welded to both ends of the outer surface of the sliding plate (8), and the end of the guide rod (9) away from the sliding plate (8) extends outside the connecting member (3) and is fixedly connected to the baffle (10).
7. The interchangeable heel women's boots according to claim 1, characterized in that: An anti-skid pad (22) is fixedly connected to the bottom end of the heel (11).