3D built-in air-guiding and heat-reducing wearing plate

Abstract

The utility model discloses a three-dimensional (3D) built-in air guiding and heat reducing wearing plate, and belongs to the technical field of heat dissipation vests. Comprising a frame, the top of the inner wall of the frame is provided with a contact surface, the bottom of the inner wall of the frame is provided with a back surface, and the top of the contact surface is provided with a heat dissipation assembly. The 3D built-in air guiding and heat reducing wearing plate is placed between the body and a bulletproof vest or a backpack, the body is supported through EVA resin in the protrusions, ventilation is promoted through the first through holes and the second through holes when a user moves, better air flow exists between the contact face and the periphery of the body, and the wearing effect is improved. The temperature of the skin surface is reduced, body fluid evaporation is reduced, airflow continuously moves through the first flow guide groove and the second flow guide groove, the perspiration and drying process is accelerated, and the 3D built-in air guide and heat reduction wearing plate is convenient to disassemble and assemble through the bonding assembly. The heat dissipation vest is compact and reasonable in structural design, light in weight, good in heat dissipation effect and easy to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of heat dissipation vests, and more specifically to a 3D built-in wind-guiding and heat-reducing wearable plate. Background Art

[0002] When the military and police go out on duty, they often need to wear bulletproof vests. Bulletproof vests have bulletproof and stab-proof functions, which can effectively protect the personal safety of the military and police when they perform dangerous tasks. However, traditional bulletproof vests are relatively thick and heavy, and have poor ventilation. As a result, the bulletproof vests cannot dissipate heat when worn in hot weather, which reduces the wearing comfort of the military and police personnel and affects their duty efficiency.

[0003] The patent document with publication number CN216906914U in the prior art provides a heat dissipation plug plate and a heat dissipation vest. The device is provided with a connecting installation cavity and a heat dissipation cavity through a box body. An air inlet is provided on one side of the box body, and an air outlet is provided on the other side. Ventilation and heat dissipation are achieved through a fan arranged in the installation cavity. The heat dissipation plug plate can enable the heat dissipation vest to quickly achieve a better heat dissipation effect without affecting the flexibility of use of the heat dissipation vest.

[0004] Although the device has many beneficial effects, the following problems still exist: first, the cooling vest is too heavy and needs to be charged during use, and the cooling effect is poor; second, the cooling device is difficult to disassemble and assemble during use, and needs to be improved. In view of this, we propose a 3D built-in air-guiding and heat-reducing wearable plate. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The purpose of the utility model is to provide a 3D built-in wind-guiding and heat-reducing wearable plate to solve the problems in the above-mentioned background technology that the existing heat dissipation vest is too heavy, the heat dissipation effect is poor, and the heat dissipation device is difficult to disassemble and assemble.

[0007] 2. Technical solution

[0008] A 3D built-in air-guiding and heat-reducing wearable plate comprises a frame, a contact surface is provided at the top of the inner wall of the frame, a back surface is provided at the bottom of the inner wall of the frame, a heat dissipation component is provided at the top of the contact surface, the heat dissipation component comprises a plurality of protrusions arranged at the top of the contact surface, a cavity is provided inside each of the plurality of protrusions, EVA resin is provided inside each of the plurality of cavities, a plurality of first guide grooves are provided at the top of the contact surface, a plurality of first through holes are provided at the top of the first guide grooves, a plurality of second guide grooves are provided at the bottom of the back surface, a plurality of second through holes are provided at the top of the second guide grooves, and adhesive components are provided on both sides of the bottom of the frame.

[0009] Preferably, the bonding assembly comprises a male surface, a plurality of bristles are provided at the bottom of the male surface, a barb is provided at the bottom of the bristles, a female surface is clamped at the bottom of the male surface, and a plurality of velvet loops are provided at the top of the female surface.

[0010] Preferably, the contact surface is made of a one-way moisture-conducting quick-drying fabric, and the back surface is made of a fleece cloth.

[0011] Preferably, the cross section of the protrusion is a regular hexagon, and the EVA resin is made of a highly elastic 3D printing material.

[0012] Preferably, the position of the first guide groove matches the position of the second guide groove, and the size and position of the first through hole match the size and position of the second through hole.

[0013] Preferably, the bristles and barbs are made of elastic nylon, and the pile loops are made of polyester fiber.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] The utility model places a 3D built-in air guide and heat reduction wear plate between the body and the bulletproof vest or backpack, supports the body through the EVA resin inside the protrusion, promotes ventilation through the first through hole and the second through hole when the user is moving, so that there is better air flow between the contact surface and the body, reduces the skin surface temperature and reduces the evaporation of body fluids, so that the wearer can maintain a more stable and comfortable wearing temperature when moving, and keeps the airflow moving through the first guide groove and the second guide groove, so as to accelerate the perspiration and drying process;

[0017] Secondly, the user fixes the mother surface on the required position of the bulletproof vest or backpack, etc., and tears the bristles and the barbs to deform, thereby separating the barbs from the velvet loops, making it easy to disassemble and assemble the 3D built-in air-guiding and heat-reducing wearable plate. The structural design of the utility model is compact and reasonable, the heat dissipation vest is light, the heat dissipation effect is good, and it is easy to disassemble and assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the back side of the overall structure of the utility model;

[0020] Figure 3 It is a schematic cross-sectional diagram of the overall structure of the utility model;

[0021] Figure 4 for Figure 3 The enlarged schematic diagram of point A in the middle;

[0022] Figure 5 It is a partial structural schematic diagram of the bonding component of the utility model;

[0023] Explanation of the numbers in the figure: 1. frame; 2. contact surface; 3. back surface; 4. heat dissipation component; 5. adhesive component; 401. protrusion; 402. cavity; 403. EVA resin; 404. first guide groove; 405. first through hole; 406. second guide groove; 407. second through hole; 501. male surface; 502. bristles; 503. barbs; 504. female surface; 505. velvet loop. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] See also Figure 1-5 ,The utility model provides a technical solution:

[0028] A 3D built-in air-guiding and heat-reducing wearable plate comprises a frame 1, a contact surface 2 is fixedly arranged at the top of the inner wall of the frame 1, a back surface 3 is fixedly arranged at the bottom of the inner wall of the frame 1, a heat dissipation component 4 is fixedly arranged at the top of the contact surface 2, the heat dissipation component 4 comprises a plurality of protrusions 401 fixedly arranged at the top of the contact surface 2, cavities 402 are respectively provided inside the plurality of protrusions 401, EVA resin 403 is respectively provided inside the plurality of cavities 402, a plurality of first guide grooves 404 are provided at the top of the contact surface 2, a plurality of first through holes 405 are provided at the top of the first guide grooves 404, a plurality of second guide grooves 406 are provided at the bottom of the back surface 3, a plurality of second through holes 407 are provided at the top of the second guide grooves 406, and adhesive components 5 are fixedly arranged on both sides of the bottom of the frame 1. The utility model places a 3D built-in air-guiding and heat-reducing wear plate between the body and the bulletproof vest or backpack, supports the body through the EVA resin 403 inside the protrusion 401, promotes ventilation through the first through hole 405 and the second through hole 407 when the user is exercising, so that there is better air flow between the contact surface 2 and the body, lowers the skin surface temperature and reduces the evaporation of body fluids, so that the wearer can maintain a more stable and comfortable wearing temperature when moving, and keeps the airflow moving through the first guide groove 404 and the second guide groove 406, thereby accelerating the perspiration and drying process.

[0029] Specifically, the adhesive assembly 5 includes a male surface 501, a plurality of bristles 502 are fixedly arranged at the bottom of the male surface 501, a barb 503 is fixedly arranged at the bottom of the bristles 502, a female surface 504 is clamped at the bottom of the male surface 501, and a plurality of velvet loops 505 are fixedly arranged at the top of the female surface 504. The user fixes the female surface 504 at a desired position such as a bulletproof vest or a backpack, and tears the bristles 502 and the barb 503 to deform, so that the barb 503 is separated from the velvet loop 505, which facilitates the disassembly and assembly of the 3D built-in air guide and heat reduction wearable plate.

[0030] Furthermore, the contact surface 2 is made of a one-way moisture-conducting quick-drying fabric, and the back surface 3 is made of a fleece cloth. The one-way moisture-conducting quick-drying fabric facilitates the transport of sweat and water vapor from the body to the external environment, thereby achieving a quick drying effect in a hot and humid environment, and the back surface 3 is made of a fleece cloth, which is soft and easy to use.

[0031] It is worth noting that the cross section of the protrusion 401 is a regular hexagon, and the material of the EVA resin 403 is a highly elastic 3D printing material. The EVA resin 403 of the highly elastic 3D printing material can reduce the weight of the 3D built-in air guide and heat reduction wearable plate and reduce the manufacturing cost.

[0032] It is worth noting that the position of the first guide groove 404 matches the position of the second guide groove 406, and the size and position of the first through hole 405 match the size and position of the second through hole 407. The first through hole 405 and the second through hole 407 that match in size and position facilitate air to flow in the hole groove formed by the first through hole 405 and the second through hole 407, thereby increasing the wind guiding and heat reducing effect of the 3D built-in shape wear panel.

[0033] In addition, the material of the bristles 502 and the barbs 503 is elastic nylon, and the material of the velvet loop 505 is polyester fiber. The bristles 502 and the barbs 503 made of elastic nylon are convenient to restore to their original state after being deformed by external force, so as to be convenient for repeated use.

[0034] Working principle: When the device is needed to be used as an air-guiding and heat-reducing wearable board, the user places the 3D built-in air-guiding and heat-reducing wearable board between the body and the bulletproof vest or backpack, fixes the mother surface 504 on the required position of the bulletproof vest or backpack, and tears the bristles 502 and the barbs 503 to deform, so that the barbs 503 are separated from the velvet loop 505, which is convenient for disassembly and assembly of the 3D built-in air-guiding and heat-reducing wearable board. The body is supported by the EVA resin 403 inside the protrusion 401. The EVA resin 403 of the highly elastic 3D printed material is used to reduce the weight of the 3D built-in air-guiding and heat-reducing wearable board and reduce the manufacturing cost. The first through hole 405 and the second through hole 407 promote ventilation when the user is exercising, so that there is better air flow between the contact surface 2 and the body, the skin surface temperature is reduced and the evaporation of body fluids is reduced, so that the wearer can maintain a more stable and comfortable wearing temperature when moving. The airflow is continuously moved through the first guide groove 404 and the second guide groove 406 to accelerate the perspiration and drying process.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A 3D built-in air-guiding and heat-reducing wearable plate, comprising a frame (1), characterized in that: A contact surface (2) is provided at the top of the inner wall of the frame (1), a back surface (3) is provided at the bottom of the inner wall of the frame (1), a heat dissipation component (4) is provided at the top of the contact surface (2), the heat dissipation component (4) comprises a plurality of protrusions (401) arranged at the top of the contact surface (2), a cavity (402) is provided inside each of the plurality of protrusions (401), an EVA resin (403) is provided inside each of the plurality of cavities (402), a plurality of first guide grooves (404) are provided at the top of the contact surface (2), a plurality of first through holes (405) are provided at the top of the first guide grooves (404), a plurality of second guide grooves (406) are provided at the bottom of the back surface (3), a plurality of second through holes (407) are provided at the top of the second guide grooves (406), and adhesive components (5) are provided on both sides of the bottom of the frame (1).

2. The 3D built-in air-guiding and heat-reducing wearable plate according to claim 1, characterized in that: The bonding assembly (5) comprises a male surface (501), a plurality of bristles (502) are provided at the bottom of the male surface (501), a barb (503) is provided at the bottom of the bristles (502), a female surface (504) is clamped at the bottom of the male surface (501), and a plurality of velvet loops (505) are provided at the top of the female surface (504).

3. The 3D built-in air guide and heat reduction wearable plate according to claim 2, characterized in that: The material of the contact surface (2) is a one-way moisture-conducting quick-drying fabric, and the material of the back surface (3) is a fleece cloth.

4. The 3D built-in air guide and heat reduction wearable plate according to claim 3, characterized in that: The cross section of the protrusion (401) is a regular hexagon, and the material of the EVA resin (403) is a highly elastic 3D printing material.

5. The 3D built-in air guide and heat reduction wearable plate according to claim 4, characterized in that: The position of the first guide groove (404) matches the position of the second guide groove (406), and the size and position of the first through hole (405) match the size and position of the second through hole (407).

6. The 3D built-in air guide and heat reduction wearable plate according to claim 5, characterized in that: The material of the bristles (502) and the barbs (503) is elastic nylon, and the material of the pile loops (505) is polyester fiber.

Images