Integrated wrapping type heel
By designing embedded filler blocks and clamping structures in the heel of the footwear, the problem of the filler displacement and collapse under bad wearing habits is solved, and the stability of the filler is improved.
Patent Information
- Application Number
- CN202420852783.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-23
AI Technical Summary
The existing footwear heel is prone to the problem of filling displacement and collapse under bad wearing habits.
An integrated wrap-around heel is designed, with a mirrored horizontal long filler block embedded in the heel base, and is connected to the filler block through the upper, lower and anti-slip thorns to enhance the stability of the filler.
Through the design of upper clamp blocks, lower clamp blocks and anti-slip thorns, the stability of the filler is improved and the collapse of the filler caused by poor wearing habits is reduced.
Smart Images
Figure CN222217311U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of footwear, in particular to an integrated wrapped heel. Background Art
[0002] Footwear is an essential wearable product in people's lives. Therefore, in order to ensure stability and comfort, more and more types of footwear have been developed on the market. Existing sports shoes and other footwear are filled with cushioning materials such as sponges and foams in the heel lining to wrap and cushion both sides of the heel to prevent wear on the heel.
[0003] In order to facilitate the replacement of linings, traditional shoes on the market install fillers on the heel lining by directly filling them. However, many users have bad wearing habits in daily use, such as stepping on the shoes without removing the shoelaces. This causes the traditional heels to easily shift and collapse the fillers. Utility Model Content
[0004] In order to overcome the deficiencies of the above-mentioned prior art, the utility model provides an integrated wrapped heel to solve the problem mentioned in the background technology that many users have bad wearing habits in daily use, such as stepping on the shoe without removing the shoelaces, which causes the traditional heel to easily have the filling material shifted and collapsed.
[0005] To solve the above technical problems, the utility model provides the following technical solutions: an integrated wrapped heel, comprising a shoe body and a heel base, an inner lining cloth is fixed inside the heel base, two mirror-arranged filling blocks are embedded between the inner lining cloth and the heel base, the two filling blocks are distributed on both sides of the inside of the heel base and correspond to both sides of the ankle, the filling blocks are in the shape of horizontal long strips, the heel base is connected with an upper clamping block that is inclined downward and clamped with the upper outer side of the filling block, the heel base is fixed with a conical lower clamping block that is inclined upward and clamped with the lower inner side of the filling block, and the heel base is also fixed with a plurality of anti-slip spikes that are clamped with the inner side of the filling block.
[0006] Preferably, two filling cavities are provided between the lining cloth and the heel base, the two filling blocks are respectively tightly fitted in the two filling cavities, and the two ends of the transverse long strip filling block respectively extend to the rearmost part of the heel base and under the tongue.
[0007] Preferably, an upper clamping groove is provided on the outer top of the filling block, a connecting piece covering the outer top of the filling block is fixed to the heel base, the upper clamping block is fixed to the outer side of the surface where the connecting piece and the filling block are in contact, and is clamped with the upper clamping groove, and a lower clamping groove is provided on the inner bottom of the filling block, and the lower clamping block is clamped in the lower clamping groove.
[0008] Preferably, a plurality of the anti-slip spikes are fixed on the inner side of the heel base in a rectangular array and are directly plugged into the filling block.
[0009] Preferably, a fitting pull tab is fixed to the rear of the outer side of the heel base, and the top of the pull tab extends to the top of the heel base.
[0010] Preferably, the bottom of the shoe body is provided with an outsole, the surface of the outsole is provided with a plurality of anti-slip particles, and two ends of the outsole extend to the toe and the heel of the shoe body respectively.
[0011] Preferably, the open rear top of the heel base is in the shape of a shoe horn that tilts backwards.
[0012] Compared with the prior art, the beneficial effects achieved by the utility model are as follows: the heel of the utility model is provided with filling blocks on both sides of the lining to wrap and cushion the ankle depressions on both sides of the user's heel, and each filling cavity for accommodating the filling blocks is provided with an upper clamping block, a lower clamping block and a plurality of anti-slip thorns, wherein the upper clamping block is connected to the heel base through a connecting piece and embedded above the outer side of the filling block, the lower clamping block is directly fixed to the heel base and embedded below the inner side of the filling block, a plurality of anti-slip thorns are fixed to the inner side of the heel base and are all plugged into the filling block, the filler is pulled upward and supported downward by the upper clamping block and the lower clamping block respectively, the friction between the filling block and the heel base is increased by the plurality of anti-slip thorns, the stability of the filler is greatly improved, and the collapse of the filler caused by bad wearing habits such as one-stepping is reduced. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the shoe body of the utility model;
[0014] Figure 2 This is a top view of the heel base of the utility model;
[0015] Figure 3 This is a rear cross-sectional view of the heel base of the utility model;
[0016] Figure 4 For this utility model Figure 3 A magnified image of point A;
[0017] Among them: 1. Shoe body; 2. Heel base; 3. Pull tab; 4. Lining cloth; 5. Filling cavity; 6. Filling block; 7. Connecting piece; 8. Upper clamping block; 9. Upper clamping slot; 10. Lower clamping block; 11. Lower clamping slot; 12. Anti-slip thorns; 13. Outsole; 14. Anti-slip particles. DETAILED DESCRIPTION
[0018] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.
[0019] Embodiment:
[0020] like Figure 1-4 As shown, the utility model provides an integrated wrapped heel, including a shoe body 1 and a heel base 2, wherein an inner lining cloth 4 is fixed inside the heel base 2, and two mirror-image-arranged filling blocks 6 are embedded between the inner lining cloth 4 and the heel base 2, and the two filling blocks 6 are distributed on both sides of the inside of the heel base 2 and correspond to both sides of the ankle, and the filling blocks 6 are in a transverse long strip shape, and the heel base 2 is connected with an upper clamping block 8 that is inclined downward and clamped with the upper outer side of the filling block 6, and the heel base 2 is fixed with a conical lower clamping block 10 that is inclined upward and clamped with the lower inner side of the filling block 6, and the heel base 2 is also fixed with a plurality of anti-slip spikes 12 that are clamped with the inner side of the filling block 6;
[0021] The filling block 6 of the present invention can be EVA foam or other existing cushioning materials. The filling block 6 in the filling cavity can wrap and support the ankle depressions on both sides of the user's heel to prevent wear.
[0022] In this embodiment, specifically, two filling cavities 5 are provided between the lining cloth 4 and the heel base 2, the two filling blocks 6 are tightly fitted in the two filling cavities 5, and the two ends of the transverse long strip filling blocks 6 extend to the rearmost part of the heel base 2 and under the tongue, respectively.
[0023] In this embodiment, specifically, an upper card slot 9 is provided on the outer top of the filling block 6, a connecting piece 7 covering the outer top of the filling block 6 is fixed to the heel base 2, the upper card slot 8 is fixed to the outer side of the connecting piece 7 and the filling block 6, and is engaged with the upper card slot 9, and a lower card slot 11 is provided on the inner bottom of the filling block 6, and the lower card slot 10 is engaged in the lower card slot 11;
[0024] The connecting piece 7 is made of elastic foam material, and the upper clamping block 8 at the bottom is covered by the elastic connecting piece 7, so that the heel of the user can be protected when wearing shoes, and the upper clamping block 8 can be prevented from being too hard and causing damage to the heel of the user.
[0025] In this embodiment, specifically, a plurality of the anti-slip spikes 12 are fixed to the inner side of the heel base 2 in a rectangular array and are directly plugged into the filling block 6;
[0026] The plurality of anti-skid spikes 12 arranged in an array can greatly enhance the friction between the filling block 6 and the heel base 2 , and the anti-skid spikes 12 are small in size and will not pass through the filling block 6 to cause harm to the human body.
[0027] In this embodiment, specifically, a fitting pull tab 3 is fixed to the rear of the outer side of the heel base 2, and the top of the pull tab 3 extends to the top of the heel base 2;
[0028] The pull tab 3 can be used to conveniently pull the heel base 2 when wearing the shoe.
[0029] In this embodiment, specifically, the bottom of the shoe body 1 is provided with an outsole 13, the surface of the outsole 13 is provided with a plurality of anti-slip particles 14, and the two ends of the outsole 13 extend to the toe and the heel of the shoe body 1 respectively;
[0030] The outsole 13 with anti-skid particles 14 extends to the toe and the heel, which can prevent the user from slipping in various sports postures after wearing the shoes.
[0031] In this embodiment, specifically, the top of the opening of the heel base 2 is in the shape of a shoe horn that is tilted backwards;
[0032] The shoehorn-shaped opening tilted backwards can enlarge the opening surface of the heel base 2, making it easier for the user to put on and take off the shoes.
[0033] Working principle: when the user wears the shoe, the heel will first abut against the upper outer side of the filling block 6, at which time the filling block 6 will be squeezed downward, and the inclined upper clamping block 8 will hook the upper part of the filling block 6 to reduce the downward force of the filling block 6. At the same time, the inclined lower clamping block 10 fixed to the bottom and the heel base 2 can hook the lower inner side of the filling block 6, providing a supporting force for the entire filling block 6, further reducing the downward force of the filling block 6. Finally, the anti-slip thorns 12 can greatly increase the friction between the filling block 6 and the heel base 2. The upper clamping block 8, the lower clamping block 10 and the anti-slip thorns 12 can pull, support, and rub the filling block 6. Whether wearing or taking off shoes, the filling block 6 can be stabilized, and the clamping method is very easy to disassemble when repairing the lining of the shoe body 1. The connecting piece 7 is made of elastic foam material. The upper clamping block 8 at the bottom is covered by the elastic connecting piece 7, so that the user's heel can be protected when wearing shoes to prevent the upper clamping block 8 from being too hard and causing damage to the user's heel.
[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An integrated wrapped heel, comprising a shoe body (1) and a heel base (2), characterized in that: An inner lining cloth (4) is fixed inside the heel base (2), and two mirror-image-arranged filling blocks (6) are embedded between the inner lining cloth (4) and the heel base (2). The two filling blocks (6) are distributed on both sides of the inside of the heel base (2) and correspond to both sides of the ankle. The filling blocks (6) are in the shape of transverse long strips. The heel base (2) is connected with an upper clamping block (8) which is inclined downward and clamped with the upper outer side of the filling block (6). The heel base (2) is fixed with a conical lower clamping block (10) which is inclined upward and clamped with the lower inner side of the filling block (6). The heel base (2) is also fixed with a plurality of anti-slip spikes (12) which are clamped with the inner side of the filling block (6).
2. The one-piece wrapped heel according to claim 1, characterized in that: Two filling cavities (5) are provided between the inner lining cloth (4) and the heel base (2), and the two filling blocks (6) are respectively tightly fitted in the two filling cavities (5), and the two ends of the transverse long strip filling blocks (6) respectively extend to the rearmost part of the heel base (2) and below the tongue.
3. The integrated wrapped heel according to claim 1, characterized in that: The outer top of the filling block (6) is provided with an upper clamping groove (9); the heel base (2) is fixed with a connecting piece (7) covering the outer top of the filling block (6); the upper clamping block (8) is fixed to the outer side of the connecting piece (7) and the filling block (6) on the side in contact with each other, and is clamped with the upper clamping groove (9); the inner bottom of the filling block (6) is provided with a lower clamping groove (11), and the lower clamping block (10) is clamped in the lower clamping groove (11).
4. The integrated wrapped heel according to claim 1, characterized in that: A plurality of anti-slip spikes (12) are fixed on the inner side of the heel base (2) in a rectangular array and are directly plugged into the filling block (6).
5. The integrated wrapped heel according to claim 1, characterized in that: A fitted pull tab (3) is fixed to the rear of the outer side of the heel base (2), and the top of the pull tab (3) extends to the top of the heel base (2).
6. The integrated wrapped heel according to claim 1, characterized in that: The bottom of the shoe body (1) is provided with an outsole (13), the surface of the outsole (13) is provided with a plurality of anti-skid particles (14), and the two ends of the outsole (13) extend to the toe and heel of the shoe body (1) respectively.
7. The integrated wrapped heel according to claim 1, characterized in that: The open rear top of the heel base (2) is in the shape of a shoe horn tilted backwards.