Body armor with temperature adjustment and heat dissipation functions

Abstract

The utility model relates to the technical field of safety protection appliances, in particular to a body armor with temperature regulation and heat dissipation functions, which comprises a body armor body, a warm-keeping layer is arranged inside the body armor body, a moisture absorption and heat conduction layer is arranged on the outer side of the body armor body, a plurality of air holes are arranged on the surface of the moisture absorption and heat conduction layer, and the air holes are communicated with the body armor body. And a flow guide pipe is arranged in the air hole. The moisture absorption and heat conduction layer can absorb sweat and help air circulation, the flow guide pipes and the ventilation channels promote air to circularly flow in the body armor, and heat is effectively dissipated. The temperature sensor is used for monitoring the temperature of a wearer and the temperature in the body armor, the fan blades are driven to rotate through the microcontroller and the micro motor, and air flow is enhanced. The warm-keeping layer absorbs or releases heat according to the temperature change of the human body, intelligent heat preservation is achieved, heat accumulation is reduced, and the effects of effective ventilation and heat management are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of safety protection appliance especially relates to a bulletproof vest with temperature regulation and heat dissipation function. BACKGROUND

[0002] Tactical bulletproof vest is a kind of protective equipment specially designed to provide protection and enhance combat effectiveness, it is usually composed of bulletproof material (such as Kevlar, ceramic plate etc.), can effectively resist bullets, shrapnel and other attacks, absorb and disperse the energy of bullet, thereby reducing the damage to the body.

[0003] And in the existing bulletproof vest mainly concerns protection function, usually adopts multilayer composite material structure, has the protection ability of blocking bullet, fragment etc.But these materials often have poor air permeability and thermal insulation, the wearer is easy to feel hot in high temperature environment, even appear high temperature, fatigue and other problems.At the same time, the structure of bulletproof vest often lacks effective heat dissipation mechanism, leading to heat accumulation, thereby affecting the comfort and protection effect of wearer. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at solving the shortcomings in the prior art and provides a bulletproof vest with temperature regulation and heat dissipation function.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A bulletproof vest with temperature regulation and heat dissipation function, including bulletproof vest body, the inside of bulletproof vest body is provided with warm-keeping layer, the outside of bulletproof vest body is provided with hygroscopic heat conduction layer, the surface of hygroscopic heat conduction layer is provided with a plurality of air holes, the air hole is provided with flow guide pipe, the outer surface of air hole is equipped with air layer, the outer surface of air layer is provided with a plurality of longitudinal and transverse interlaced grid-shaped ventilation channels, flow guide pipe penetrates air layer and is communicated with ventilation channel.

[0007] Preferably, the outer surface of the rear side of the bulletproof vest body is provided with a connecting piece, one side of the connecting piece is provided with a micro motor, the output end of the micro motor penetrates the connecting piece and is connected with a drive shaft, the end of the drive shaft is sleeved with a fan blade.

[0008] Preferably, a temperature sensor is arranged between the bulletproof vest body and the warm-keeping layer, a microcontroller is arranged in the warm-keeping layer, and the warm-keeping layer, the micro motor and the temperature sensor are electrically connected to the microcontroller.

[0009] Preferably, the warm-keeping layer is made of a phase change material, and the hygroscopic heat conduction layer is made of a combination of graphene and metal fiber material.

[0010] The utility model discloses a beneficial effect is:

[0011] When the wearer wears the bulletproof clothing and moves or sweats, utilize the moisture absorption and heat conduction layer can absorb sweat and help air circulation, and the air circulation pipe and the ventilation passage promote the air circulation in the bulletproof clothing, and effectively dissipate heat. Utilize temperature sensor can real -time monitoring the temperature of wearer and the inside of bulletproof clothing, and through microcontroller and micro motor drive fan blade rotation, strengthen air flow, further improve the heat dissipation effect. Meanwhile, the warm layer can absorb or release heat according to the human body temperature change, realizes intelligent heat preservation, reduces heat accumulation, reaches the effective ventilation and heat management effect, makes the wearer keep comfortable when wearing the bulletproof clothing, is conducive to the flexible adjustment of warm or heat dissipation function according to the environmental temperature. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 The utility model discloses a total structure schematic diagram of bulletproof clothing with temperature regulation and heat dissipation function is provided;

[0013] Figure 2 The utility model discloses a top view structure schematic diagram of bulletproof clothing with temperature regulation and heat dissipation function is provided;

[0014] Figure 3 The utility model discloses a moisture absorption and heat conduction layer structure schematic diagram of bulletproof clothing with temperature regulation and heat dissipation function is provided;

[0015] Figure 4 The utility model discloses a connecting piece and fan blade structure schematic diagram of bulletproof clothing with temperature regulation and heat dissipation function is provided.

[0016] In the drawing:

[0017] 1, bulletproof clothing body;2, warm layer;3, moisture absorption and heat conduction layer;4, air hole;5, air circulation pipe;6, air layer;7, ventilation passage;8, connecting piece;9, micro motor;10, drive shaft;11, fan blade;12, temperature sensor. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0019] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0020] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and details are not described herein.

[0021] Embodiment:

[0022] With reference to Figures 1-4 The utility model discloses a bulletproof vest with temperature regulation and heat dissipation function, including bulletproof vest body 1, the inside of bulletproof vest body 1 is provided with warm layer 2, the outside of bulletproof vest body 1 is provided with hygroscopic heat conduction layer 3, a plurality of air holes 4 are seted up on the surface of hygroscopic heat conduction layer 3, and the air hole 4 is provided with flow guide pipe 5, the outer surface of air hole 4 is equipped with air layer 6, and the outer surface of air layer 6 is provided with a plurality of longitudinal and transverse interlaced grid-shaped ventilation channels 7, and flow guide pipe 5 penetrates air layer 6 and is communicated with ventilation channel 7.

[0023] The outer surface of the rear side of bulletproof vest body 1 is provided with connecting piece 8, one side of connecting piece 8 is provided with micro motor 9, the output end of micro motor 9 penetrates connecting piece 8 and is connected with driving shaft 10, and the end of driving shaft 10 is equipped with fan blade 11.

[0024] Temperature sensor 12 is arranged between bulletproof vest body 1 and warm layer 2, and a microcontroller is arranged in the inside of warm layer 2, and warm layer 2, micro motor 9 and temperature sensor 12 are electrically connected with the microcontroller.

[0025] Warm layer 2 is made of phase change material, and hygroscopic heat conduction layer 3 is made of graphene and metal fiber material.

[0026] In the embodiment, when the wearer wears the bulletproof vest body 1, when the wearer sweats when the body temperature rises, the hygroscopic heat conduction layer 3 is used to absorb the sweat, and when the wearer exercises, the body drives the surrounding air to flow, then the air around the body enters the ventilation channel 7 through the air layer 6 and flows in the ventilation channel 7, then the flow guide pipe 5 guides the air to flow along the path of the flow guide pipe 5, so that the air enters the hygroscopic heat conduction layer 3 and fully circulates in the hygroscopic heat conduction layer 3, then the heat generated by the bullet impact or the heat and humidity emitted by the human body can be transferred out, realizing natural ventilation and heat dissipation.

[0027] Further, when the wearer wears the body 1 of the bulletproof vest to move, it monitors the temperature change of the wearer and the temperature change inside the body 1 of the bulletproof vest according to the temperature sensor 12, when the temperature sensor 12 monitors that its temperature exceeds a certain threshold, the temperature sensor 12 transmits a signal to the microcontroller, then the microcontroller analyzes and processes data, sends a signal to the micro motor 9 and activates the thermal layer 2, when the micro motor 9 receives the electrical signal, then starts the micro motor 9, the micro motor 9 rotates when the driving shaft 10 rotates, the driving shaft 10 rotates and drives the fan blade 11 at the end to rotate, so that the continuous air flow around the body 1 of the bulletproof vest is driven when the fan blade 11 rotates, which can increase the heat dissipation effect, and when the thermal layer 2 is activated, it can absorb or release heat according to the temperature change of the human body, when the human body temperature rises, the thermal layer 2 begins to absorb heat and undergoes phase change, effectively reducing the temperature of the skin surface, and when the human body temperature decreases, the thermal layer 2 begins to release heat, so that heat accumulates around the thermal layer 2, thereby keeping the wearer's body warm, so that the wearer can flexibly adjust the heat preservation or heat dissipation function of the body 1 of the bulletproof vest according to the temperature change of the actual environment.

[0028] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0029] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0030] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A bulletproof vest having a temperature adjustment and heat dissipation function, comprising a bulletproof vest body (1), characterized in that, The inside of the body of the bulletproof vest (1) is provided with a warm layer (2), the outside of the body of the bulletproof vest (1) is provided with a moisture absorption and heat conduction layer (3), the surface of the moisture absorption and heat conduction layer (3) is provided with a plurality of air holes (4), the air holes (4) are provided with flow guide pipes (5), the outer surface of the air holes (4) is sleeved with an air layer (6), the outer surface of the air layer (6) is provided with a plurality of longitudinal and transverse intersecting grid-shaped ventilation channels (7), the flow guide pipes (5) penetrate through the air layer (6) and are communicated with the ventilation channels (7).

2. The body armor with temperature adjustment and heat dissipation functions according to claim 1, characterized in that, The outer surface of the rear side of the body of the bulletproof vest (1) is provided with a connecting piece (8), one side of the connecting piece (8) is provided with a micro motor (9), the output end of the micro motor (9) penetrates through the connecting piece (8) and is connected with a driving shaft (10), the end of the driving shaft (10) is sleeved with a fan blade (11).

3. The body armor with temperature adjustment and heat dissipation functions according to claim 2, characterized in that, The temperature sensor (12) is arranged between the body of the bulletproof vest (1) and the warm layer (2), the inside of the warm layer (2) is provided with a micro controller, the warm layer (2), the micro motor (9) and the temperature sensor (12) are electrically connected with the micro controller.

4. The body armor with temperature adjustment and heat dissipation functions according to claim 1, characterized in that, The warm layer (2) is made of a phase change material, and the moisture absorption and heat conduction layer (3) is made of a combination of graphene and metal fiber material.

Images