CN212911910U

CN212911910U - Temperature control helmet

Info

Publication number: CN212911910U
Application number: CN202022193470.8U
Authority: CN
Inventors: 蔡明辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-04-09
Anticipated expiration: 2030-09-29

Abstract

A temperature-controlled helmet, comprising: a helmet body having an outer shell and an inner liner; the helmet is provided with at least one or more refrigerating devices, and each refrigerating device is provided with an inner cold guide sheet, a semiconductor refrigerating sheet, a heat dissipation part and a fan, wherein the heat dissipation part is used for transferring the temperature of the semiconductor refrigerating sheet outwards; the semiconductor refrigeration sheet supplies cold energy to the inner cold guide sheet, and the inner cold guide sheet is arranged on the lining; the inner liner is provided with a plurality of ventilation holes, the fan enables air flow to flow through the ventilation holes, at least a part of heat is discharged along with the air flow, and cold energy on the inner cold guide sheet is exchanged to adjust the temperature of the head of a human body. Therefore, the helmet is simple and compact in structure, convenient to use, capable of adjusting the temperature and the air flow in the helmet, safe, energy-saving, capable of effectively and quickly discharging heat, sweat smell and the like, and therefore the helmet has excellent performances in the aspects of technology, practicability, economy and the like.

Description

Temperature control helmet

Technical Field

The utility model relates to a control by temperature change helmet.

Background

According to market research and patent retrieval, with the continuous development of electronic technology, the traditional products are intelligentized so that products for people to live are continuously emerged, and the existing helmet is usually full of sweat and heat intolerant for users due to air impermeability and hot weather when in use; particularly, the construction personnel of buildings, gardens, environmental sanitation and industrial and mining which often work on burning sun are influenced by high temperature during the operation and are easy to have the problems of heatstroke and the like. The head of the human body is a main heat dissipation part, and the temperature of the head is kept normal and important; in addition, a driver does not want to wear the helmet due to muggy helmet and great potential safety hazard is caused to driving, and a lot of car accidents are caused by serious injury or death due to the fact that the driver does not wear the helmet and rain, so comprehensive optimization is carried out on the structure of the helmet, and the temperature control helmet is developed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a control by temperature change helmet is to provide, its simple structure is compact, convenient to use, can adjust temperature and air current in the helmet, safe energy-conserving, effective quick discharge heat and sweat flavor etc. consequently, it all has superior performance in aspects such as technical, practicality and economic nature.

In order to realize the above purpose, the utility model discloses a technical scheme provide a control by temperature change helmet, it includes:

a helmet body having an outer shell and an inner liner;

the helmet is provided with at least one or more refrigerating devices, and each refrigerating device is provided with an inner cold guide sheet, a semiconductor refrigerating sheet, a heat dissipation part and a fan, wherein the heat dissipation part is used for transferring the temperature of the semiconductor refrigerating sheet outwards;

the semiconductor refrigeration sheet supplies cold energy to the inner cold guide sheet, and the inner cold guide sheet is arranged on the lining; the liner is provided with a plurality of vent holes, and the fan enables the airflow to flow through the vent holes, so that at least part of heat is discharged along with the airflow,

and the cold energy on the inner cold-conducting sheet is exchanged to adjust the temperature of the human head.

In one or more embodiments of the present invention, an airflow path is provided between the outer shell and the inner liner, and the outer shell forms a mounting member for receiving a temperature control system.

In one or more embodiments of the present invention, the mounting member has a heat dissipation channel opening; the heat dissipation channel opening is communicated with the airflow channel, so that dynamic airflow is formed in the helmet body, and heat dissipation and ventilation are realized.

In one or more embodiments of the present invention, the heat dissipation portion is a heat dissipation fin, the fan and the semiconductor cooling plate are electrically connected to the control board, the control board connecting switch portion and the power supply portion.

In one or more embodiments of the present invention, the inner cold conducting plate is made of a flexible sheet material; the power supply unit is a rechargeable battery.

In one or more embodiments of the present invention, the number of the ventilation holes is plural, and they are formed at intervals on the inner liner.

In one or more embodiments of the present invention, the inner liner has a head ring portion made of a breathable material, and the housing provides a storage box for the power supply portion.

Compared with the prior art, the utility model the effect that exists is:

because the utility model adopts the above technical scheme, its simple structure is compact, convenient to use, can adjust temperature and air current in the helmet, safe energy-conservation, effective quick discharge heat and sweat etc. after the refrigeration of semiconductor refrigeration piece, the helmet inside becomes cold fast, and the driver is also happy to wear, improves the security of driving; therefore, it has excellent performance in the aspects of technical, practicability, economy and the like.

Drawings

Fig. 1 is a schematic view of a temperature-controlled helmet according to an embodiment of the present invention;

FIG. 2 is a schematic view of a temperature controlled helmet in accordance with an embodiment of the present invention from another perspective;

those skilled in the art can appreciate that the shapes, configurations and arrangements of the various elements shown in the drawings are not necessarily to scale, and that the dimensions of the various elements and components of the drawings may be exaggerated or minimized to more clearly illustrate the embodiments of the present invention described herein.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.

The orientation shown in the drawings is not to be considered as limiting the scope of the invention, but merely as providing a reference to the preferred embodiments, changes in position or addition of numbers or structural simplifications may be made to the product parts shown in the drawings.

The relation of "connected" between the components shown in the drawings and described in the specification can be understood as fixedly connected or detachably connected or integrally connected; the connecting elements can be directly connected or connected through an intermediate medium, and persons skilled in the art can understand the connecting relation according to specific conditions, and can use the connecting elements in a screwed connection or riveting connection or welding connection or clamping connection or embedding connection mode to replace different embodiments in a proper mode.

The terms of orientation such as up, down, left, right, top, bottom, and the like in the description and the orientation shown in the drawings, may be used for direct contact or contact with each other through another feature therebetween; above may be directly above and obliquely above, or it simply means above the other; other orientations may be understood by analogy. The technical solution and the advantages of the present invention will be more clear and clear by further describing the embodiments of the present invention with reference to the drawings of the specification.

1-2, however, those skilled in the art will readily appreciate that the detailed description given herein with respect to these figures is for illustrative purposes only and should not be construed as limiting, as the present invention provides that the preferred embodiment is a temperature controlled helmet comprising a helmet body 1 and a refrigeration unit 2, the helmet body 1 having an outer shell 11 and an inner liner 12; the refrigerating device 2 is arranged on the helmet 1, and the refrigerating device 2 is provided with an inner cold guide sheet 21, a semiconductor refrigerating sheet 22, a heat radiating part 23 for transmitting the temperature of the semiconductor refrigerating sheet 22 outwards and a fan 24.

The semiconductor refrigeration piece 22 supplies cold energy to the inner cold-conducting piece 21, and the inner cold-conducting piece 21 is arranged on the inner lining 12; the inner liner 12 is provided with a plurality of ventilation holes 121 and the fan 24 makes the air flow through the ventilation holes 121, so that at least a part of heat is discharged along with the air flow, and the cold energy on the inner cold-guiding plate 21 is exchanged to adjust the temperature of the human head.

An air flow passage is provided between the outer shell 11 and the inner liner 12, and the outer shell 11 forms a mounting member 111 for accommodating a temperature control system. The mounting member 111 has a heat radiation passage opening 112; the heat dissipation channel opening 112 is communicated with the airflow channel, so that dynamic airflow is formed in the helmet body, and heat dissipation and ventilation are realized.

The heat dissipation portion 23 is a heat dissipation fin, and it may be made of an aluminum material or a copper material with a good temperature conductivity to form a multi-channel fin structure, so as to conduct heat out.

In the embodiment, the fan 24 and the semiconductor cooling plate 22 are electrically connected to a control board, and the control board is connected to the switch portion 25 and the power supply portion. The control panel can adopt a singlechip, and the power supply part is a rechargeable battery. The housing 1 provides a storage box 13 for a power supply section, and the storage box 13 may be provided with a charging port 131. The inner cold guide sheet 21 is made of flexible sheets, so that the head-shaped contact plate is convenient to adapt to different head shapes and is more comfortable to contact.

The ventilation holes 121 are formed in the liner 12 at intervals. The liner 12 has a head portion 122 of breathable material, which may be cloth, foam, or the like.

In summary, and with reference to all the drawings, the principle is further described, when the device is used, the semiconductor refrigeration sheet 22 refrigerates to lower the temperature, the inner cold-conducting sheet 21 conducts the cold outwards, the lining 12 is provided with a plurality of ventilation holes 121, the fan 24 enables the airflow to flow through the ventilation holes 121, at least a part of the heat is discharged along with the airflow, and the cold energy on the inner cold-conducting sheet 21 is exchanged to adjust the temperature of the head of the human body. Of course, according to the refrigeration of semiconductor and the two-way principle that heats, the utility model discloses a temperature control helmet also can heat, uses in the colder environment of sky and temperature. Therefore, the helmet is simple and compact in structure, convenient to use, capable of adjusting the temperature and the air flow in the helmet, safe, energy-saving, capable of effectively and quickly discharging heat, sweat smell and the like, and therefore the helmet has excellent performances in the aspects of technology, practicability, economy and the like.

The foregoing description, for purposes of explanation, used specific nomenclature to provide a thorough understanding of the embodiments. However, it will be apparent to one skilled in the art that the specific details are not required in order to practice the embodiments. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and modifications and substitutions based on the known art are intended to fall within the scope of the present invention, which is defined by the claims.

Claims

1. A temperature-controlled helmet, comprising:

a helmet body having an outer shell and an inner liner;

2. The temperature-controlled helmet according to claim 1, wherein: the outer shell and the inner lining have an airflow channel therebetween, and the outer shell forms a mounting member for accommodating a temperature control system.

3. The temperature controlled helmet of claim 2, wherein: the mounting member has a heat dissipation passage opening; the heat dissipation channel opening is communicated with the airflow channel, so that dynamic airflow is formed in the helmet body, and heat dissipation and ventilation are realized.

4. The temperature controlled helmet of claim 3, wherein: the heat dissipation part is a heat dissipation fin, the fan and the semiconductor refrigeration piece are electrically connected with the control board, and the control board is connected with the switch part and the power supply part.

5. The temperature-controlled helmet according to claim 4, wherein: the inner cold guide sheet is made of flexible sheet materials; the power supply unit is a rechargeable battery.

6. The temperature controlled helmet of claim 5, wherein: the ventilation holes are formed in the lining at intervals.

7. The temperature controlled helmet of claim 6, wherein: the inside lining has ventilative material collar portion, the shell provides for power portion places the box.