Cooling protective helmet

Abstract

The utility model discloses a cooling protective helmet which comprises a buffering supporting body, a shell is attached to the outer portion of the buffering supporting body in a sleeved mode, lining cloth is assembled at the bottom end of the buffering supporting body in an attached mode, the shell, the buffering supporting body and the lining cloth are combined to form a helmet body, a hose framework is arranged between the buffering supporting body and the lining cloth, and the hose framework is connected with the buffering supporting body. The hose framework is transversely attached to the bottom end of the buffering supporting body, the hose framework and the bottom end of the buffering supporting body are located on the same horizontal plane, a plurality of air outlet holes are formed in the bottom end of the hose framework and are aligned with the lining cloth, and an air inlet device is arranged between the shell and the buffering supporting body. The air inlet device is located on one side of the outer portion of the buffering supporting body, and the air inlet device is connected with the hose framework through a pipeline.

Description

Technical Field

[0001] The utility model relates to the field of helmets, in particular to a cooling protective helmet. Background Art

[0002] A helmet is a head protector. It is a hat worn by soldiers during training and combat, and is an indispensable tool for people in transportation. Current cooling protective helmets are mainly used to provide cooling protection for firefighters, medical staff or other workers in high-temperature places. At present, the cooling effect of cooling protective helmets is generally achieved by accelerating the flow of air inside the helmet, allowing water to flow inside the helmet to take away the heat generated by the human body, or by directly adding ice cubes or phase change materials. However, this type of helmet is not suitable for the hot environmental conditions in high geothermal wells. If the operator works for a long time, the body's own heat cannot be discharged, which can easily lead to heatstroke, heat fainting and central nervous system disorders in the operator, seriously affecting the health and life safety of the operator. For this reason, a cooling protective helmet is proposed. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings, the present invention aims to provide a technical solution that can solve the above-mentioned problems.

[0004] A cooling protective helmet includes a buffer support body, wherein the outer shell is fitted on the outside of the buffer support body, and the bottom end of the buffer support body is assembled and fitted with an inner lining cloth, and the outer shell, the buffer support body and the inner lining cloth are combined to form a helmet body, a hose skeleton is provided between the buffer support body and the inner lining cloth, and the hose skeleton is laterally attached to the bottom end of the buffer support body, the hose skeleton and the bottom end of the buffer support body are in the same horizontal plane, and the bottom end of the hose skeleton is formed with a plurality of air outlets, and the plurality of air outlets are aligned with the inner lining cloth, an air intake device is provided between the outer shell and the buffer support body, and the air intake device is located on one side of the outside of the buffer support body, and a pipeline is connected between the air intake device and the hose skeleton.

[0005] Preferably, an air intake pipe is provided between the air intake device and the hose skeleton, and one end of the air intake pipe is connected to the air intake device through a pipeline, and the other end of the air intake pipe is connected to the hose skeleton through a pipeline, and the air intake pipe passes through the buffer support body.

[0006] Preferably, a through hole is provided between the air intake pipe and the buffer support body, and the through hole is formed on the buffer support body. The through hole passes through the buffer support body, and the air intake pipe passes through the through hole.

[0007] Preferably, a card slot is provided between the hose skeleton and the buffer support body, and the card slot is formed at the bottom end of the buffer support body. The card slot protrudes upward, and the hose skeleton is stuck in the card slot.

[0008] Compared with the prior art, the beneficial effect of the present invention is that air flow is delivered to the inside of the hose skeleton through the air intake device and then flows out through a plurality of air outlet holes, so that when the user wears the helmet body for protection, air is continuously discharged through the plurality of air outlet holes on the bottom surface of the hose skeleton, and then air is continuously supplied to the helmet body, so that the temperature and heat generated inside the helmet body when the user wears the helmet body will be taken away by the continuous air supply, thereby cooling the helmet body, so that the head temperature can be regulated while protecting the head.

[0009] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0011] Figure 1 This is a schematic diagram of the structure of a cooling protective helmet;

[0012] Figure 2 is another structural schematic diagram of a cooling protective helmet;

[0013] Figure 3 This is another structural schematic diagram of a cooling protective helmet;

[0014] Figure 4 It is a structural diagram of the air intake device;

[0015] Figure 5 is another structural schematic diagram of the air intake device;

[0016] Figure 6 Schematic diagram of the structure of the hose skeleton.

[0017] As shown in the figure: 1. Buffer support body, 2. Inner lining cloth, 3. Outer shell, 4. Card slot, 5. Hose skeleton, 6. Air outlet, 7. Air intake device, 8. Through hole, 9. Inlet pipe. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-6 In an embodiment of the present invention, a cooling protective helmet includes a buffer support body 1, wherein the outer shell 3 is fitted on the outside of the buffer support body 1, and the inner lining cloth 2 is assembled and fitted on the bottom end of the buffer support body 1, and the outer shell 3, the buffer support body 1 and the inner lining cloth 2 are combined to form a helmet body, a hose skeleton 5 is provided between the buffer support body 1 and the inner lining cloth 2, and the hose skeleton 5 is laterally attached to the bottom end of the buffer support body 1, the hose skeleton 5 and the bottom end of the buffer support body 1 are in the same horizontal plane, and the bottom end of the hose skeleton 5 is formed with a plurality of air outlet holes 6, and the plurality of air outlet holes 6 are aligned with each other between the outer shell 3 and the inner lining cloth 3. An air intake device 7 is provided between the buffer support body 1, and the air intake device 7 is located on one side of the outside of the buffer support body 1, and the air intake device 7 is connected to the hose skeleton 5 by a pipeline, and the air flow is transported to the inside of the hose skeleton 5 through the air intake device 7 and then flows out through a plurality of air outlet holes 6, so that when the user wears the helmet body for protection, the air is continuously discharged through the plurality of air outlet holes 6 on the bottom surface of the hose skeleton 5, and then the air is continuously supplied to the helmet body, so that the temperature and heat generated inside the helmet body when the user wears the helmet body will be taken away by the continuous air supply, thereby cooling it, so that the temperature of the head can be regulated while protecting the head.

[0020] An air intake pipe 9 is arranged between the air intake device 7 and the hose skeleton 5, and one end of the air intake pipe 9 is connected to the air intake device 7 by a pipeline, and the other end of the air intake pipe 9 is connected to the hose skeleton 5 by a pipeline, and the air intake pipe 9 passes through the buffer support body 1, and then the air flow is transported to the inside of the hose skeleton 5 through the cooperation between the air intake device 7 and the air intake pipe 9.

[0021] A through hole 8 is provided between the air intake pipe 9 and the buffer support body 1, and the through hole 8 is formed on the buffer support body 1. The through hole 8 passes through the buffer support body 1, and the air intake pipe 9 passes through the through hole 8, and then the air intake pipe 9 can be connected to the hose skeleton 5 through the through hole 8.

[0022] A card slot 4 is provided between the hose skeleton 5 and the buffer support body 1, and the card slot 4 is formed at the bottom end of the buffer support body 1. The card slot 4 protrudes upward, and the hose skeleton 5 is stuck in the card slot 4, and then the hose skeleton 5 is fixed to the buffer support body through the card slot 4.

[0023] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be embraced within the present invention.

Claims

1. A cooling protective helmet, comprising a buffer support body, characterized in that: The outer surface of the buffer support body is fitted with an outer shell, and the bottom end of the buffer support body is assembled and fitted with an inner lining cloth, and the outer shell, the buffer support body and the inner lining cloth are combined to form a helmet body, a hose skeleton is provided between the buffer support body and the inner lining cloth, and the hose skeleton is laterally attached to the bottom end of the buffer support body, the hose skeleton and the bottom end of the buffer support body are in the same horizontal plane, and the bottom end of the hose skeleton is formed with a plurality of air outlets, and the plurality of air outlets are aligned with the inner lining cloth, an air intake device is provided between the outer shell and the buffer support body, and the air intake device is located on one side of the outside of the buffer support body, and a pipeline is connected between the air intake device and the hose skeleton.

2. A cooling protective helmet according to claim 1, characterized in that: An air intake pipe is provided between the air intake device and the hose skeleton, one end of the air intake pipe is connected to the air intake device through a pipeline, the other end of the air intake pipe is connected to the hose skeleton through a pipeline, and the air intake pipe passes through the buffer support body.

3. A cooling protective helmet according to claim 2, characterized in that: A through hole is provided between the air intake pipe and the buffer support body, and the through hole is formed on the buffer support body. The through hole passes through the buffer support body, and the air intake pipe passes through the through hole.

4. A cooling protective helmet according to claim 1, characterized in that: A clamping groove is provided between the hose skeleton and the buffer support body, and the clamping groove is formed at the bottom end of the buffer support body. The clamping groove protrudes upward, and the hose skeleton is clamped in the inside of the clamping groove.

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