Shoe heat dissipation assembly
By forming chimney and venturi effects inside and outside the shoes, using the venturi tube and diffusion cavity structure, the problem of failure of the heat dissipation function in the prior art when people are not moving is solved, and the temperature difference between the inside and outside of the shoes can be effectively reduced under any movement state and improve the comfort of the shoes.
Patent Information
- Application Number
- CN202421560414.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-03
AI Technical Summary
The existing shoe sole heat dissipation technology fails when people are not exercising, resulting in heat accumulation in the shoes and affecting wear comfort.
By forming chimney effect and venturi effect inside and outside the shoe, the venturi tube and diffusion cavity structure are used to discharge hot air inside and outside the shoe, reducing the temperature difference between inside and outside the shoe.
It can effectively reduce the temperature difference between the inside and outside of the shoes under any exercise state and improve the comfort of the shoes.
Smart Images
Figure CN222803952U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shoe heat dissipation, in particular to a shoe heat dissipation component. Background Art
[0002] Most of the shoe sole cooling technologies on the market currently use the kinetic energy generated by human movement to compress the airbags placed on the soles to inhale and exhaust air. When a person is not exercising, the cooling function of this device is ineffective. The heat from the soles of the feet will accumulate in the shoes when a person is not exercising, making the use of this device less comfortable due to the change in temperature difference. Utility Model Content
[0003] In view of the defects in the prior art, the utility model provides a shoe heat dissipation component. The structure forms a chimney effect through the temperature difference between the inside and outside of the shoe, and at the same time forms a Venturi effect through the Venturi tube, so that the hot air in the shoe is discharged to the outside of the shoe, reducing the temperature difference between the inside and outside of the shoe and improving the comfort of wearing the shoe.
[0004] A shoe heat dissipation component comprises a main body, which is mounted on the shoe. A venturi tube is arranged in the main body. The venturi tube has a variable diameter section, and the inner diameter of the variable diameter section gradually decreases in the direction from the bottom end to the top end. The top end of the venturi tube is connected to the outside of the shoe, and the bottom end of the venturi tube is connected to the inside of the shoe.
[0005] Preferably, it also includes an intake manifold, the Venturi tube includes a reducing section, a thin section and a diffuser section, the thin section is connected to the top of the reducing section, the diffuser section is connected to the top of the thin section, one end of the intake manifold is connected to the thin section, and the other end of the intake manifold is connected to the bottom of the shoe sole.
[0006] Preferably, a diffusion chamber is provided in the main body, the diffusion chamber is communicated with the top end of the venturi tube, and a heat dissipation hole is opened on the outer wall of the diffusion chamber, and the heat dissipation hole is communicated with the outside of the shoe.
[0007] Preferably, the diffusion section is communicated with the diffusion chamber.
[0008] Preferably, the diameter-changing section is communicated with the interior of the shoe.
[0009] The beneficial effects of the utility model are embodied in the following: in the technical scheme, a Venturi tube is arranged in the main body, and the main body is installed on the shoe. When the heat of the foot accumulates in the shoe, the temperature in the shoe rises and is higher than the air temperature outside the shoe. At this time, the temperature difference between the inside and outside of the shoe forms a chimney effect, and the hot air in the shoe enters from the bottom end of the Venturi tube, and then enters the diffusion chamber, and is discharged from the diffusion chamber to the outside of the shoe. At the same time, due to the Venturi effect, a negative pressure area is formed in the thin-diameter section of the Venturi tube, and the heat from the sole is sucked in from the intake manifold and enters the diffusion chamber, and is discharged from the diffusion chamber to the outside of the shoe, so that the hot air in the shoe can be discharged to the outside of the shoe in multiple directions, thereby reducing the temperature difference between the inside and outside of the shoe and improving the comfort of wearing the shoe. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0012] Figure 2 It is a schematic diagram of the cross-sectional structure of the main body in the utility model;
[0013] Figure 3 It is a schematic diagram of the structure of the cooperation between the sole heat conducting pipe and the sole in the utility model.
[0014] In the attached drawings, 1-main body, 2-diffusion chamber, 3-heat dissipation hole, 4-intake manifold, 5-Venturi tube, 51-variable diameter section, 52-thin diameter section, 53-diffusion section, 54-wide diameter section. DETAILED DESCRIPTION
[0015] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.
[0016] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.
[0017] Example 1
[0018] like Figure 1 As shown, a shoe heat dissipation component is provided in this embodiment, including a main body 1, which is installed on the shoe. A venturi tube 5 is arranged in the main body 1, and a reducing section 51 is provided in the venturi tube 5. The reducing section 51 has an inner diameter that gradually decreases from the bottom end to the top end. The top end of the venturi tube 5 is connected to the outside of the shoe, and the bottom end of the venturi tube 5 is connected to the inside of the shoe.
[0019] This embodiment also includes an intake manifold 6, and the venturi tube 5 includes a reducing section 51, a thin section 52 and a diffuser section 53. The thin section 52 is connected to the top of the reducing section 51, and the diffuser section 53 is connected to the top of the thin section 52. One end of the intake manifold 6 is connected to the thin section 52, and the other end of the intake manifold 6 is connected to the bottom of the shoe sole.
[0020] In this embodiment, a diffusion chamber 2 is provided in the main body 1, and the diffusion chamber 2 is communicated with the top end of the venturi tube 5. A heat dissipation hole 3 is opened on the outer wall of the diffusion chamber 2, and the heat dissipation hole 3 is communicated with the outside of the shoe.
[0021] In this embodiment, the diffuser section 53 is communicated with the diffuser chamber 2 .
[0022] In this embodiment, the diameter-changing section 51 is communicated with the interior of the shoe.
[0023] In this embodiment, a diffusion chamber 2 and a venturi tube 5 are arranged in the main body 1, and the main body 1 is mounted on the shoe. When the heat of the foot is accumulated in the shoe, the temperature inside the shoe rises and is higher than the air temperature outside the shoe. The temperature difference between the inside and outside of the shoe forms a chimney effect, and this part of the air enters the venturi tube 5, and then enters the diffusion chamber 2, and is discharged from the diffusion chamber 2 to the outside of the shoe. The hot air in the shoe is discharged to the outside of the shoe, reducing the temperature difference between the inside and outside of the shoe, and improving the comfort of wearing the shoe.
[0024] This structure does not require kinetic energy provided by human movement. As long as the temperature inside the shoe is higher than the temperature outside the shoe and there is enough air available to enter from other positions inside the shoe, this device can continuously inhale hot air from the foot and discharge it outside the shoe, thereby improving the wearing comfort of the shoe.
[0025] This embodiment also includes an intake manifold 4, one end of which is connected to the thin-diameter section 52, and the other end of which is connected to the bottom of the shoe sole. In this way, when air passes through the thin-diameter section 52 of the venturi tube 5, a negative pressure area is formed in the thin-diameter section 52. Suction is generated by the end of the intake manifold 4 connected to the thin-diameter section 52, so that the intake manifold 4 can absorb the heat generated by the sole of the foot, thereby improving the heat dissipation performance of the sole of the foot.
[0026] In this embodiment, the outer wall of the diffusion cavity 2 is provided with heat dissipation holes 3 , and the diffusion cavity 2 is connected with the outside of the shoe through the heat dissipation holes 3 .
[0027] Specifically, the bottom end of the variable diameter section 51 is connected to the wide diameter section 54, and an air inlet hole is arranged on the wide diameter section 54. A through hole corresponding to the air inlet hole is arranged on the main body 1. The hot air in the shoe enters the venturi tube 5 through the through hole and the air inlet hole on the wide diameter section 54, then enters the diffusion chamber 2, and is discharged to the outside of the shoe through the heat dissipation holes 3 on the diffusion chamber 2. At the same time, negative pressure is generated at the thin diameter section 52 of the venturi tube 5, so that suction is generated at one end of the intake manifold 4 connected to the thin diameter section 52, thereby sucking in the heat from the sole of the foot and discharging it from the diffusion chamber 2 to the outside of the shoe.
[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.
Claims
1. A shoe heat dissipation component, characterized in that: The invention comprises a main body (1), wherein the main body (1) is mounted on a shoe, a venturi tube (5) is arranged inside the main body (1), the venturi tube (5) has a reducing section (51) inside, the reducing section (51) has an inner diameter which gradually decreases in a direction from the bottom end to the top end, the top end of the venturi tube (5) is connected to the outside of the shoe, and the bottom end of the venturi tube (5) is connected to the inside of the shoe.
2. A shoe heat dissipation assembly according to claim 1, characterized in that: It also comprises an intake manifold (4), the venturi tube (5) comprising a variable diameter section (51), a thin diameter section (52) and a diffuser section (53), the thin diameter section (52) being connected to the top end of the variable diameter section (51), the diffuser section (53) being connected to the top end of the thin diameter section (52), one end of the intake manifold (4) being connected to the thin diameter section (52), and the other end of the intake manifold (4) being connected to the bottom of the shoe sole.
3. A shoe heat dissipation assembly according to claim 2, characterized in that: A diffusion chamber (2) is arranged in the main body (1), the diffusion chamber (2) is connected to the top end of the venturi tube (5), and a heat dissipation hole (3) is opened on the outer wall of the diffusion chamber (2), and the heat dissipation hole (3) is connected to the outside of the shoe.
4. A shoe heat dissipation assembly according to claim 3, characterized in that: The diffusion section (53) is in communication with the diffusion chamber (2).
5. A shoe heat dissipation assembly according to claim 2, characterized in that: The diameter-changing section (51) is communicated with the interior of the shoe.