Heat dissipation and cooling auxiliary device for safety helmet

Abstract

The utility model belongs to the technical field of safety helmets, and provides a safety helmet heat dissipation and cooling auxiliary device which comprises a safety helmet and a helmet top and is used for being worn on the head for safety protection. The driving mechanism is connected to the safety helmet in a sleeving mode and used for air guiding driving; the air exhaust mechanism is arranged in the safety helmet and used for air exhaust, heat dissipation and cooling; when the safety helmet is used in hot weather, the solar pieces can convert light energy into electric energy to drive the fan to rotate, air outside the helmet top is guided to the exhaust pipe through the air guide pipe, and the air is exhausted through the exhaust pipe, so that the safety helmet and the helmet top are conveniently and fixedly connected with the solar pieces and the fan through the clamping rings. And the air is uniformly discharged to the head of the user through the plurality of air outlet holes, so that the purpose of assisting heat dissipation and cooling in the safety helmet and the helmet top is achieved, and the comfort of the user wearing the safety helmet is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of safety helmet, concretely is a kind of safety helmet heat dissipation cooling auxiliary device. BACKGROUND

[0002] Safety helmet is a kind of personal protective equipment, mainly used to protect head from falling objects, collision, electric shock and other potential hazards, it is usually made of high-strength material, such as plastic, glass fiber or composite material, with light, durable, impact-resistant characteristics, in construction site, factory and other places, falling objects or splashing is common hazard source, safety helmet can effectively protect head;

[0003] However, there is still some inconvenience in the use of safety helmet, when in the case of hot weather in summer, there is no ventilation in safety helmet, leading to the situation that the user is hot in head when wearing safety helmet to work, and it is easy to cause physical discomfort.

[0004] Therefore, the person skilled in the art proposes a safety helmet heat dissipation cooling auxiliary device to solve the problem raised in the background. INVENTION CONTENTS

[0005] In order to solve the above technical problems, the utility model provides a kind of safety helmet heat dissipation cooling auxiliary device to solve the problem of no ventilation in safety helmet when weather is hot in prior art.

[0006] A kind of safety helmet heat dissipation cooling auxiliary device, comprising: safety helmet and cap top, for head wearing to carry out safety protection;Driving mechanism, sleeve joint is in safety helmet, for wind driving;Exhaust mechanism, it is set up in safety helmet interior, for exhaust heat dissipation cooling.

[0007] Preferably, the driving mechanism includes a clamping ring sleeved on the cap top, a plurality of solar panels are fixedly arranged on the clamping ring, and a connecting sleeve is fixedly arranged on the solar panels;The solar panels are fixedly arranged on the clamping ring through the connecting sleeve.

[0008] Preferably, the driving mechanism further includes a fan fixedly arranged on the clamping ring, and an air outlet is fixedly arranged at the bottom of the fan;The fan is fixedly provided with two air guide pipes through the air outlet.

[0009] Preferably, the exhaust mechanism includes an exhaust pipe fixedly arranged on the two air guide pipes, and a plurality of air outlets are formed in the exhaust pipe;And a plurality of air outlets are distributed at equal intervals.

[0010] Preferably, the exhaust mechanism further includes a plurality of fixing blocks fixedly arranged on the inner wall of the cap top, and the cap top is fixedly arranged with the exhaust pipe through a plurality of fixing blocks.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] The utility model discloses a safety helmet heat dissipation cooling auxiliary device, including: safety helmet 1 and cap top 2 for wearing head safety protection, drive mechanism, sleeve joint in safety helmet 1, for wind -driven, exhaust mechanism sets up in safety helmet 1 inside, for exhaust heat dissipation cooling, BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the overall structural drawing of the safety helmet of the utility model;

[0014] Figure 2 It is the safety helmet structure display drawing of the utility model;

[0015] Figure 3 It is the safety helmet exhaust structure drawing of the utility model.

[0016] In the drawing,

[0017] 1, safety helmet;2, cap top;3, fan;4, solar cell;5, clamping ring;7, connecting sleeve;8, air outlet;9, wind pipe;10, exhaust pipe;11, air outlet;12, fixed block. DETAILED DESCRIPTION

[0018] The embodiment of the utility model is further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0019] Example one:

[0020] As shown in the accompanying Figure 1 To the accompanying Figure 3 As shown:

[0021] The utility model provides a kind of safety helmet heat dissipation cooling auxiliary device, including: safety helmet 1 and cap top 2, for wearing head safety protection;Drive mechanism, sleeve joint in safety helmet 1, for wind -driven;Exhaust mechanism, setting in safety helmet 1 inside, for exhaust heat dissipation cooling;

[0022] By sleeving the clamping ring 5 on the safety helmet 1 and the hat top 2, the hat top 2 is convenient to be fixedly connected with the solar sheet 4 and the fan 3 through the clamping ring 5, so that the safety helmet 1 and the hat top 2 are convenient to be worn on the head of the user for safety protection, when used in hot weather, the solar sheet 4 can convert light energy into electric energy to drive the fan 3 to rotate, guide the air outside the hat top 2 to the air outlet pipe 10 through the air guide pipe 9, and then uniformly discharge to the head of the user through the air outlet hole 11, so as to achieve the purpose of auxiliary heat dissipation and cooling in the safety helmet 1 and the hat top 2, thereby improving the comfort of the user wearing the safety helmet 1.

[0023] Reference Figure 1 And Figure 2 The driving mechanism includes the clamping ring 5, the solar sheet 4 and the fan 3.

[0024] By fixedly connecting the hat top 2 on the top of the safety helmet 1, the hat top 2 can cooperate with the safety helmet 1 to form a safety protection structure, which is worn on the head of the user to protect the head of the user, and the clamping ring 5 is sleeved outside the hat top 2, so that the hat top 2 can be fixedly connected with a plurality of solar sheets 4 through the clamping ring 5, so that the plurality of solar sheets 4 can be sleeved on the hat top 2, and the connecting sleeve 7 is fixedly connected on the solar sheet 4, so that the solar sheet 4 can be fixedly connected on the clamping ring 5 through the connecting sleeve 7, and then the plurality of solar sheets 4 can be fixedly connected outside the hat top 2 through the clamping ring 5 to convert light energy into electric energy;

[0025] At the same time, the fan 3 is also fixedly connected on the clamping ring 5, and the fan 3 and the plurality of solar sheets 4 are electrically connected, so that the electric energy converted by the plurality of solar sheets 4 from light energy can be guided to the fan 3 to drive the fan 3 to work, and the air outlet 8 is fixedly connected at the bottom of the fan 3, so that the air sucked by the fan 3 can be guided out from the air outlet 8 when the fan 3 works, and two air guide pipes 9 are fixedly connected in the air outlet 8, so that the air guided out from the air outlet 8 by the fan 3 can be guided out by the two air guide pipes 9.

[0026] In addition, the material of the clamping ring 5 includes but is not limited to steel wire, elastic band, bandage and adhesive tape, so that the fan 3 and the solar sheet 4 can be stably fixed outside the hat top 2 through the clamping ring 5, so that the fan 3 and the solar sheet 4 can stably work, and the safety of the safety helmet 1 is not affected, and in winter, the fan 3 and the solar sheet 4 can be conveniently disassembled from the clamping ring 5.

[0027] Embodiment two:

[0028] Reference Figure 1 The air exhaust mechanism includes the air exhaust pipe 10 and the fixed block 12.

[0029] The inner wall of the cap top 2 is fixedly connected with a plurality of fixed blocks 12, so that the inner wall of the cap top 2 is fixedly connected with the exhaust pipe 10 through the plurality of fixed blocks 12, and the two ends of the exhaust pipe 10 are fixedly connected with the two air guide pipes 9, so that the air guided out of the two air guide pipes 9 can be guided into the fixed blocks 12, and a plurality of air outlet holes 11 are formed in the fixed blocks 12, so that the air guided by the fan 3 from the air guide pipe 9 to the exhaust pipe 10 can be discharged through the plurality of air outlet holes 11, and then discharged along the inner wall of the cap top 2 and the safety helmet 1 to the head of the user, so as to achieve the purpose of assisting in heat dissipation and cooling of the head of the user.

[0030] Meanwhile, the plurality of air outlet holes 11 are evenly distributed at equal distances, so that the air discharged from the exhaust pipe 10 is more uniform and soft, thereby facilitating the improvement of the comfort of the user.

[0031] Working principle: the cap top 2 is fixedly connected to the top of the safety helmet 1, so that the cap top 2 can cooperate with the safety helmet 1 to form a safety protection structure, which is worn on the head of the user to protect the head of the user, and the fan 3 is further fixedly connected to the clamping ring 5 outside the cap top 2, and the fan 3 and the plurality of solar panels 4 are electrically connected, so that the electric energy converted from light energy by the plurality of solar panels 4 can be guided to the fan 3 to drive the fan 3 to work, and the air inlet 8 is fixedly connected to the bottom of the fan 3, so that the air sucked by the fan 3 can be guided out of the air inlet 8 when the fan 3 works, and the two air guide pipes 9 are fixedly connected in the air inlet 8, so that the air guided out of the fan 3 through the air inlet 8 can be guided out of the two air guide pipes 9, and the plurality of fixed blocks 12 are fixedly connected to the inner wall of the cap top 2, so that the inner wall of the cap top 2 is fixedly connected with the exhaust pipe 10 through the plurality of fixed blocks 12, and the two ends of the exhaust pipe 10 are fixedly connected with the two air guide pipes 9, so that the air guided out of the two air guide pipes 9 can be guided into the fixed blocks 12, and a plurality of air outlet holes 11 are formed in the fixed blocks 12, so that the air guided by the fan 3 from the air guide pipe 9 to the exhaust pipe 10 can be discharged through the plurality of air outlet holes 11, and then discharged along the inner wall of the cap top 2 and the safety helmet 1 to the head of the user, so as to achieve the purpose of assisting in heat dissipation and cooling of the head of the user.

[0032] The embodiments of the utility model are given for example and description, although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary, and cannot be understood as the limitation of the utility model, and the ordinary skilled person in the art can change, modify, replace and transform the above-mentioned embodiments within the scope of the utility model.

[0033] Finally should be explained a few points are: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad, can be mechanical or electrical connection, can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;

[0034] Second: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other;

[0035] Finally: the above only for the preferred embodiment of the utility model has, and does not limit the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model;

[0036] The above are the preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application, should be covered within the protection scope of the present application.

Claims

1. A safety helmet heat dissipation cooling auxiliary device, characterized in that, The utility model relates to a safety helmet and cap top for head wearing safety protection, drive mechanism, sleeve joint in safety helmet (1) for wind drive, exhaust mechanism, set up in safety helmet (1) inside for exhaust heat dissipation cooling. The drive mechanism includes a clamping ring (5) sleeved on the cap top (2), a plurality of solar panels (4) are fixedly arranged on the clamping ring (5), and a connecting sleeve (7) is fixedly arranged on the solar panel (4). The solar panel (4) is fixedly arranged on the clamping ring (5) through the connecting sleeve (7). The drive mechanism further includes a fan (3) fixedly arranged on the clamping ring (5), and an air outlet (8) is fixedly arranged at the bottom of the fan (3).

2. The heat dissipation and cooling auxiliary device for safety helmet according to claim 1, characterized in that: The fan (3) is fixedly provided with two air guide pipes (9) through the air outlet (8). The exhaust mechanism includes an exhaust pipe (10) fixedly arranged on the two air guide pipes (9), and a plurality of air outlet holes (11) are formed in the exhaust pipe (10).

3. The heat dissipation and cooling auxiliary device for safety helmet according to claim 1, characterized in that: The plurality of air outlet holes (11) are equidistantly distributed. The exhaust mechanism further includes a plurality of fixing blocks (12) fixedly arranged on the inner wall of the cap top (2), and the cap top (2) is fixedly arranged with the exhaust pipe (10) through the plurality of fixing blocks (12).

4. The heat dissipation and cooling auxiliary device for safety helmet according to claim 3, characterized in that: ​ ​ 5. The heat dissipation and cooling auxiliary device for safety helmet according to claim 4, characterized in that: ​

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