Temperature-controlled helmet

Abstract

The utility model belongs to the technical field of safety helmet, disclose a kind of temperature control helmet. The temperature control helmet includes helmet body and temperature control component. The helmet body is provided with accommodating cavity, and the head of user can be inserted into accommodating cavity;Temperature control component is set on helmet body, and temperature control component includes temperature control executor, inductive switch and fan, and temperature control executor can refrigerate and heat. Temperature control executor, inductive switch and fan three mutually cooperate, adjust the temperature inside accommodating cavity, when actual temperature is higher than temperature control threshold range, inductive switch sends the instruction signal of refrigeration to temperature control executor, and fan simultaneously blows cold air into accommodating cavity;Actual temperature is lower than temperature control threshold range, and temperature control executor heats, and fan blows hot air into accommodating cavity;High degree of automation, without manual operation of user, it can adjust the temperature in accommodating cavity, and high safety.

Description

Technical Field

[0001] This utility model relates to the field of safety helmet technology, and in particular to a temperature-controlled helmet. Background Technology

[0002] Motorcycle helmets primarily provide full head protection but lack ventilation. In summer, the temperature inside the helmet can become too high, increasing the risk of heatstroke. In winter, the large temperature difference between the inside and outside of the helmet can cause fogging on the visor, affecting the rider's vision.

[0003] In existing technologies, temperature control devices are used to cool or heat the helmet, and a fan is used to blow cold or hot air into the helmet to achieve temperature control. However, the temperature needs to be adjusted by the user during riding, which can distract the user and easily lead to safety accidents. Utility Model Content

[0004] The purpose of this invention is to provide a temperature-controlled helmet that is highly automated and safe.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] Temperature-controlled helmets, including:

[0007] The helmet body has a cavity into which the user's head can be inserted;

[0008] A temperature control component is disposed on the helmet body. The temperature control component includes a temperature control actuator, a sensor switch, and a fan. The temperature control actuator is capable of cooling and heating. The sensor switch is capable of measuring the actual temperature inside the cavity in real time and controlling the operation of the sensor switch and the fan so that the actual temperature inside the cavity is within the temperature control threshold range.

[0009] Preferably, the inductive switch is configured with the temperature control threshold range, and the inductive switch is communicatively connected to the temperature control actuator and the fan;

[0010] When the actual temperature is higher than the temperature control threshold range, the temperature control actuator cools the air, and the fan blows cold air into the accommodating cavity.

[0011] When the actual temperature is lower than the temperature control threshold range, the temperature control actuator heats up, and the fan blows hot air into the accommodating cavity.

[0012] Preferably, the helmet body includes:

[0013] shell;

[0014] A buffer layer is nested inside the outer shell, and the accommodating cavity is disposed on the buffer layer. The outer shell and the buffer layer form an air guide channel. The temperature control actuator is disposed in the air guide channel. An air outlet communicating with the air guide channel is opened on the buffer layer, and the fan is disposed at the air outlet.

[0015] Preferably, the material of the buffer layer includes, but is not limited to, expanded polystyrene.

[0016] Preferably, the fan is a turbine fan, and the housing has an air inlet that communicates with the air guide channel. The air inlet side of the fan faces the air inlet, and the air outlet side faces the air outlet.

[0017] Preferably, the fan is spaced in multiple intervals, and the air inlet, the air outlet and the fan are in one-to-one correspondence.

[0018] Preferably, it also includes a power supply component, which comprises:

[0019] A solar panel is fixedly mounted on the top of the helmet body;

[0020] A storage battery is mounted on the helmet body and is electrically connected to the temperature control actuator, the inductive switch, and the fan. The solar panel is configured to convert solar energy into electrical energy and store it in the storage battery.

[0021] Preferably, the power supply component further includes a battery box, which is fixedly connected to the helmet body, and the battery is detachably disposed in the battery box.

[0022] Preferably, the helmet also includes a windproof goggle, which is rotatably connected to the helmet body.

[0023] Preferably, it also includes a communication component, the communication component comprising:

[0024] Bluetooth earphones are fixedly mounted on the inner wall of the accommodating cavity;

[0025] A Bluetooth microphone is located on the helmet body.

[0026] The beneficial effects of this utility model are:

[0027] The temperature control actuator, sensor switch, and fan work together to regulate the temperature inside the cavity. When the actual temperature is higher than the temperature control threshold, the sensor switch sends a cooling command signal to the temperature control actuator, and the fan blows cold air into the cavity. When the actual temperature is lower than the temperature control threshold, the temperature control actuator heats up, and the fan blows hot air into the cavity. The system is highly automated, requiring no manual operation from the user to regulate the temperature inside the cavity, and is highly safe. Attached Figure Description

[0028] Figure 1 This is a cross-sectional view of the temperature-controlled helmet described in this utility model;

[0029] Figure 2 This is a schematic diagram of the omitted part of the structure of the temperature-controlled helmet described in this utility model.

[0030] In the picture:

[0031] 1. Helmet body; 10. Air duct; 11. Outer shell; 110. Air inlet; 12. Buffer layer; 120. Air outlet;

[0032] 2. Temperature control components; 21. Temperature control actuators; 22. Sensor switches; 23. Fans;

[0033] 3. Power supply components; 31. Solar panels; 32. Battery box;

[0034] 4. Communication components; 41. Bluetooth headset; 42. Bluetooth microphone;

[0035] 5. Windproof and eye protection. Detailed Implementation

[0036] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar parts or parts having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0037] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] In the description of this utility model, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0039] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0040] like Figures 1-2 As shown, this utility model provides a temperature-controlled helmet for protecting the user's head. The temperature-controlled helmet includes a helmet body 1 and a temperature control component 2. The helmet body 1 has a cavity into which the user's head can extend. The temperature control component 2 is mounted on the helmet body 1 and includes a temperature control actuator 21, a sensor switch 22, and a fan 23. The temperature control actuator 21 can cool and heat, and the sensor switch 22 can measure the actual temperature inside the cavity in real time. The sensor switch 22 has a set temperature control threshold range and is communicatively connected to the temperature control actuator 21 and the fan 23. When the actual temperature is higher than the temperature control threshold range, the temperature control actuator 21 cools, and the fan 23 blows cold air into the cavity. When the actual temperature is lower than the temperature control threshold range, the temperature control actuator 21 heats, and the fan 23 blows hot air into the cavity.

[0041] The temperature control actuator 21, the induction switch 22, and the fan 23 work together to regulate the temperature inside the accommodating cavity. When the actual temperature is higher than the temperature control threshold range, the induction switch 22 sends a cooling command signal to the temperature control actuator 21, and at the same time, the fan 23 blows cold air into the accommodating cavity. When the actual temperature is lower than the temperature control threshold range, the temperature control actuator 21 heats up, and the fan 23 blows hot air into the accommodating cavity. The system is highly automated and can regulate the temperature inside the accommodating cavity without manual operation by the user, ensuring high safety.

[0042] It should be noted that the inductive switch 22 is a temperature sensing switch commonly used in this field, and its working principle and specific structure will not be described in detail here.

[0043] More specifically, the temperature control actuator 21 is equipped with a cooling element and a heating element. With the above configuration, when the actual temperature inside the accommodating cavity is higher than the temperature control threshold range, the induction switch 22 sends a control signal to the cooling element, and the cooling element starts cooling; when the actual temperature inside the accommodating cavity is lower than the temperature control threshold range, the temperature control actuator 21 sends a control signal to the heating element, and the heating element starts heating.

[0044] In this embodiment, both the cooling element and the heating element refer to the prior art disclosed in the art, and their working principles and specific structures are not described in detail here.

[0045] Specifically, the helmet body 1 includes an outer shell 11 and a buffer layer 12. The buffer layer 12 is nested inside the outer shell 11, and a receiving cavity is disposed on the buffer layer 12. The outer shell 11 and the buffer layer 12 form an air guide channel 10. A temperature control actuator 21 is disposed in the air guide channel 10. An air outlet 120 communicating with the air guide channel 10 is opened on the buffer layer 12, and a fan 23 is disposed at the air outlet 120.

[0046] In this embodiment, the temperature control actuator 21, the induction switch 22, and the fan 23 are conventional devices in the art. The temperature control threshold range is preset in the induction switch 22 according to the requirements. The circuit control structure and control method of the induction switch 22 controlling the temperature control actuator 21 and the fan 23 according to the actual temperature are existing technologies and will not be described in detail here.

[0047] For example, in this embodiment, the material of the buffer layer 12 includes, but is not limited to, expanded polystyrene (EPS), which has a low relative density (1.05 g / cm³). 3 It has advantages such as low thermal conductivity, low water absorption, resistance to impact and vibration, heat insulation, sound insulation, moisture protection, vibration damping, and excellent dielectric properties. In other embodiments, the buffer layer 12 may also use other materials commonly used in the art, and no specific limitation is made here.

[0048] Specifically, the temperature-controlled helmet also includes a windproof goggle 5, which is rotatably connected to the helmet body 1. The aforementioned windproof goggle 5 can prevent wind and dust, thereby ensuring that the user's vision is not obstructed.

[0049] For example, in this embodiment, the windproof goggles 5 are made of a transparent arc-shaped material commonly used in the art, with both ends rotatably connected to the outer shell 11.

[0050] Preferably, in this embodiment, the temperature-controlled helmet also includes a remote control (not shown in the figure). The remote control can remotely turn the cooling element, heating element, and fan 23 on and off via control signals. With the above configuration, when the temperature difference between the inside and outside of the enclosure is too large, causing water vapor to appear on the windshield visor 5, the user can adjust the temperature and the airflow of the fan 23 as needed via the remote control to achieve a defogging effect, further improving reliability and safety.

[0051] More specifically, fan 23 is a turbine fan, with an air inlet 110 on the housing 11 that connects to the air guide channel 10. The air inlet side of fan 23 faces the air inlet 110, and the air outlet side faces the air outlet 120. This turbine fan configuration ensures sufficient airflow while minimizing the size of fan 23; furthermore, the air inlet 110 facilitates the removal of dust from the fan blades of fan 23.

[0052] More specifically, multiple fans 23 are spaced apart, with each of the air inlet 110, air outlet 120, and fan 23 corresponding to one another. For example, in this embodiment, two fans 23 are spaced apart to ensure temperature control and increase airflow. In other embodiments, the number of fans 23 can be adjusted as needed according to the size of the accommodating cavity; no specific limitation is made here.

[0053] Specifically, the temperature-controlled helmet also includes a power supply component 3, which comprises a solar panel 31 and a battery. The solar panel 31 is fixedly mounted on the top of the helmet body 1; the battery is mounted on the helmet body 1 and is connected to the temperature control actuator 21, the induction switch 22, and the fan 23 via circuitry. The solar panel 31 is configured to convert solar energy into electrical energy and store it in the battery. This configuration allows the battery to be recharged via the solar panel 31 without the need for a power cord. In this embodiment, the solar panel 31 is existing technology disclosed in the art, and its working principle and specific structure will not be described in detail here.

[0054] More specifically, the power supply component 3 also includes a battery box 32, which is fixedly connected to the helmet body 1, and the battery is detachably disposed in the battery box 32. The battery box 32 is designed to secure the battery and prevent it from falling off during use.

[0055] Specifically, the temperature-controlled helmet also includes a communication component 4, which comprises a Bluetooth headset 41 and a Bluetooth microphone 42. The Bluetooth headset 41 is fixedly mounted on the inner wall of the accommodating cavity; the Bluetooth microphone 42 is mounted on the helmet body 1. The aforementioned communication component 4 meets the user's communication needs, improving safety and convenience. In this embodiment, when the user wears the temperature-controlled helmet, the Bluetooth headset 41 is positioned near the user's ear to ensure optimal hearing.

[0056] Understandably, both the Bluetooth headset 41 and the Bluetooth microphone 42 are powered by rechargeable batteries.

[0057] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A temperature-controlled helmet, characterized in that, include: The helmet body (1) has a receiving cavity, into which the user's head can be inserted; A temperature control component (2) is disposed on the helmet body (1). The temperature control component (2) includes a temperature control actuator (21), a sensor switch (22) and a fan (23). The temperature control actuator (21) can cool and heat. The sensor switch (22) can measure the actual temperature inside the cavity in real time and control the operation of the sensor switch (22) and the fan (23) so that the actual temperature inside the cavity is within the temperature control threshold range.

2. The temperature-controlled helmet according to claim 1, characterized in that, The inductive switch (22) is provided with the temperature control threshold range, and the inductive switch (22) is communicatively connected to the temperature control actuator (21) and the fan (23). When the actual temperature is higher than the temperature control threshold range, the temperature control actuator (21) cools down, and the fan (23) blows cold air into the accommodating cavity; When the actual temperature is lower than the temperature control threshold range, the temperature control actuator (21) heats up, and the fan (23) blows hot air into the accommodating cavity.

3. The temperature-controlled helmet according to claim 1, characterized in that, The helmet body (1) includes: Outer shell (11); A buffer layer (12) is nested inside the outer shell (11). The accommodating cavity is disposed on the buffer layer (12). The outer shell (11) and the buffer layer (12) surround and form an air guide channel (10). The temperature control actuator (21) is disposed in the air guide channel (10). An air outlet (120) communicating with the air guide channel (10) is opened on the buffer layer (12). The fan (23) is disposed at the air outlet (120).

4. The temperature-controlled helmet according to claim 3, characterized in that, The buffer layer (12) is a expanded polystyrene layer.

5. The temperature-controlled helmet according to claim 3, characterized in that, The fan (23) is a turbine fan. The housing (11) has an air inlet (110) connected to the air guide channel (10). The air inlet side of the fan (23) faces the air inlet (110), and the air outlet side faces the air outlet (120).

6. The temperature-controlled helmet according to claim 5, characterized in that, The fan (23) is arranged in multiple intervals, and the air inlet (110), the air outlet (120) and the fan (23) correspond one to one.

7. The temperature-controlled helmet according to claim 1, characterized in that, It also includes a power supply component (3), which includes: A solar panel (31) is fixedly mounted on the top of the helmet body (1); A storage battery is installed on the helmet body (1). The storage battery is connected to the temperature control actuator (21), the induction switch (22) and the fan (23) respectively. The solar panel (31) is configured to convert solar energy into electrical energy and store it in the storage battery.

8. The temperature-controlled helmet according to claim 7, characterized in that, The power supply component (3) also includes a battery box (32), which is fixedly connected to the helmet body (1), and the battery is detachably disposed in the battery box (32).

9. The temperature-controlled helmet according to any one of claims 1-8, characterized in that, It also includes a windproof goggle (5), which is rotatably connected to the helmet body (1).

10. The temperature-controlled helmet according to any one of claims 1-8, characterized in that, It also includes a communication component (4), which includes: Bluetooth earphone (41) is fixedly mounted on the inner wall of the accommodating cavity; A Bluetooth microphone (42) is mounted on the helmet body (1).

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