CN215936432U

CN215936432U - Helmet

Info

Publication number: CN215936432U
Application number: CN202122053418.7U
Authority: CN
Inventors: 戴永豪; 卢意仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-28
Filing date: 2021-08-28
Publication date: 2022-03-04
Anticipated expiration: 2031-08-28

Abstract

The utility model provides a helmet and relates to the technical field of wearable head protection. According to the helmet, the helmet comprises a helmet main body, and a cooling assembly, a power supply assembly and a solar power generation assembly which are all connected with the helmet main body, wherein the power supply assembly is detachably connected with the helmet main body, the solar power generation assembly is connected with the outer wall of the helmet main body, the cooling assembly comprises a shell, a fan and a refrigerating sheet, the shell is installed at the rear part of the helmet main body, a first ventilation channel communicated with the interior of the helmet main body is arranged in the shell, and the fan and the refrigerating sheet are all connected with the inner wall of the first ventilation channel.

Description

Helmet

Technical Field

The utility model relates to the technical field of wearable head protection, in particular to a helmet.

Background

The helmet is a harness for protecting the head, is a hat worn by soldiers in training and battle, and is an indispensable tool in people's traffic. It is divided into military helmets, police helmets, civil helmets and the like. It is mainly composed of three portions of external shell, lining and suspension device. The shell is made of special steel, glass fiber reinforced plastic, leather, nylon and other materials respectively to resist the damage of bullets, shrapnel and other striking objects to the head.

However, the existing helmet has a simple structure and a single function, only can play a role in protecting the head, and nowadays with an improved living standard, especially for outdoor construction workers and riders, the existing helmet which is difficult to withstand sultry weather in summer is increasingly unacceptable to users, because in a high-temperature environment, sunstroke of the users is likely to occur, so the energy-saving and environment-friendly design and the refrigeration function of the helmet are particularly important, and the design of the existing helmet is not reflected in this respect. An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a helmet, which can provide a corresponding effective solution to some problems in the prior art, and has the beneficial effects of temperature regulation and comfortable use.

The embodiment of the utility model is realized by the following steps:

the embodiment of the application provides a helmet, including helmet main body and the cooling subassembly of all being connected with helmet main body, power supply unit spare and solar energy power generation subassembly, power supply unit spare can be dismantled with helmet main body and be connected, solar energy power generation subassembly and helmet main body's outer wall connection, the cooling subassembly includes the shell, fan and refrigeration piece, the shell is installed in helmet main body rear portion, the inside first ventilation passageway that communicates with helmet main body inside that is equipped with of shell, fan and refrigeration piece all with first ventilation passageway inner wall connection.

Through the technical scheme of this embodiment, dress helmet main body at the head, the fan sends into first ventilation passageway with external gas, and the refrigeration piece will reduce the temperature to the realization is cooled down the head, prevents the heatstroke, and the dress is also comparatively comfortable.

In some embodiments of the present invention, a lining is disposed in the helmet main body, and a second ventilation channel communicated with the first ventilation channel is disposed between the lining and the helmet main body.

Through the technical scheme of this embodiment, the second ventilation passageway covers the overhead, and the comprehensive cooling is used more comfortablely.

In some embodiments of the utility model, a first barrier net is disposed at one end of the first ventilation channel.

Through the technical scheme of this embodiment, external foreign matter entering is prevented to first block, increase of service life.

In some embodiments of the utility model, the other end of the first ventilation channel is provided with a second barrier net.

Through the technical scheme of this embodiment, the hair is prevented to the second barrier net, increase of service life.

In some embodiments of the utility model, the liner comprises a plastic ring and a mesh cloth connected to each other, the plastic ring being connected to the helmet body.

Through the technical scheme of this embodiment, the eyelet fabric is ventilative effectual, uses more nice and cool.

In some embodiments of the utility model, the plastic ring is aligned with the first vent passage.

Through the technical scheme of this embodiment, avoid the cool air direct aim at the back brain to blow, prevent that local temperature is too low.

In some embodiments of the present invention, the power supply assembly includes a battery compartment and a rechargeable battery, the battery compartment is connected to the housing, and the rechargeable battery is detachably connected to the battery compartment.

Through the technical scheme of this embodiment, rechargeable battery has better charge-discharge function, and the result of use is better.

In some embodiments of the present invention, the rechargeable battery comprises a size seven rechargeable lithium battery.

Through the technical scheme of the embodiment, the No. seven rechargeable lithium battery is mature in technology and wide in application range.

In some embodiments of the utility model, the solar power generation assembly includes a plurality of solar panels disposed on an outer wall of the helmet main body, and the solar panels are electrically connected to the battery box.

Through the technical scheme of this embodiment, solar panel covers on helmet main body's surface, and the generating effect is good.

In some embodiments of the utility model, a sponge block is disposed within the first ventilation passage, the sponge block absorbing the functional essential oil.

Through the technical scheme of this embodiment, the essential oil of functional can select the cooling oil, spreads the cooling oil to the head, has better cooling effect.

Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

the embodiment of the utility model provides a helmet which mainly comprises a helmet main body, a cooling component, a power supply component and a solar power generation component, wherein the helmet main body is worn on the head of a human body, so that the impact on the helmet main body is relieved, and the helmet has a protection effect; the cooling component is used for reducing the temperature of the helmet main body, so that the helmet is more comfortable to use in a high-temperature environment and prevents heatstroke; the power supply assembly is used for supplying electric energy to the cooling assembly; the solar power generation assembly can convert solar energy into electric energy, is energy-saving and environment-friendly, and prolongs the service life. The solar power generation assembly is arranged on the outer surface of the helmet main body, is convenient to be irradiated by sunlight, and is fixedly connected with the helmet main body, and the power supply assembly is electrically connected with the solar power generation assembly. The cooling assembly mainly comprises a shell, a fan and a refrigerating piece, wherein the shell is in a cuboid shape, the shell is fixedly installed at the rear part of the helmet main body (at the back of a human body and at the head of the human body), a first ventilation channel which is horizontally penetrated is formed in the shell, the fan is installed on the left side of the first ventilation channel, and the refrigerating piece is installed on the right side of the first ventilation channel. The refrigerated air flow is blown to the interior of the helmet main body by the blowing of the fan so as to reduce the temperature and keep cool feeling. Therefore, the helmet provided by the embodiment of the utility model has the beneficial effects of temperature regulation and comfortable use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of an internal structure of a helmet according to an embodiment of the present invention;

fig. 2 is a schematic top view of a helmet according to an embodiment of the present invention.

Icon: 1-helmet body, 101-lining, 1011-plastic ring, 1012-mesh cloth, 102-second ventilation channel, 2-cooling component, 201-shell, 2011-first ventilation channel, 202-fan, 203-refrigeration piece, 204-first barrier net, 205-second barrier net, 206-sponge block, 3-power supply component, 301-battery box, 302-rechargeable battery, 4-solar power generation component and 103-brim.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, or an orientation or a positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience and simplicity, and the indication or the suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the present invention should not be construed as being limited.

Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or vertical, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Examples

Referring to fig. 1 to 2, a helmet according to the present embodiment is provided, which has the following specific structure.

As shown in fig. 1, a helmet according to an embodiment of the present invention is provided, where the helmet includes a helmet main body 1, and a cooling component 2, a power supply component 3, and a solar power generation component 4 that are all connected to the helmet main body 1, the power supply component 3 is detachably connected to the helmet main body 1, the solar power generation component 4 is connected to an outer wall of the helmet main body 1, the cooling component 2 includes a shell 201, a fan 202, and a cooling plate 203, the shell 201 is installed at a rear portion of the helmet main body 1, a first ventilation channel 2011 that is communicated with an inside of the helmet main body 1 is provided inside the shell 201, and both the fan 202 and the cooling plate 203 are connected to an inner wall of the first ventilation channel 2011. As shown in fig. 1, the helmet of the present embodiment mainly includes a helmet main body 1, a cooling module 2, a power supply module 3, and a solar power generation module 4, wherein the helmet main body 1 is in a hemispherical hat shape, and is used for being worn on the head of a human body to reduce the impact thereon and protect the head; the cooling component 2 is used for reducing the temperature of the helmet main body 1, so that the helmet is more comfortable to use in a high-temperature environment and prevents heatstroke; the power supply assembly 3 is used for supplying electric energy to the cooling assembly 2; the solar power generation assembly 4 can convert solar energy into electric energy, is energy-saving and environment-friendly, and prolongs the service life. Solar energy power generation component 4 installs at helmet main body 1's surface, is convenient for receive the sunshine and shines, and power supply component 3 and helmet main body 1 are fixed continuous to power supply component 3 and solar energy power generation component 4 electric connection. Cooling subassembly 2 mainly includes shell 201, fan 202 and refrigeration piece 203 triplex, and shell 201 is the cuboid shape, and fixed mounting is in helmet body 1 rear portion (being in human back of the head department), and inside offers the first ventilation passageway 2011 that has the level to run through, and fan 202 installs the left side at first ventilation passageway 2011, and refrigeration piece 203 installs the right side at first ventilation passageway 2011. The air flow after cooling is blown by the fan 202 to the interior of the helmet main body 1, thereby reducing the temperature and maintaining a cool feeling.

In some embodiments of the present invention, the helmet body 1 is provided with a liner 101, and a second ventilation channel 102 communicated with the first ventilation channel 2011 is provided between the liner 101 and the helmet body 1. As shown in fig. 1, the lining 101 is fixedly installed inside the main body of the helmet body 1, is relatively soft, and is in direct contact with the head of a human body, so that the helmet is comfortable to wear. Second ventilation passageway 102 sets up between back lining 101 and helmet main body 1, covers the top of the head of wearer, and the right side intercommunication of first ventilation passageway 2011 for the cool wind that cooling assembly 2 produced flows at second ventilation passageway 102, carries out comprehensive cooling to the top of the head of wearer, and the result of use is better.

In some embodiments of the present invention, a first barrier net 204 is disposed at one end of the first ventilation channel 2011. Referring to fig. 1, the first barrier net 204 is installed on the left side of the first ventilation channel 2011, and the first barrier net 204 and the shell 201 are fixedly connected through screws, so that the installation is convenient. The first barrier net 204 plays a role in blocking, so that external foreign objects are prevented from entering the first ventilation channel 2011 to damage fan blades of the fan 202, and the service life of the fan is prolonged.

In some embodiments of the present invention, the other end of the first ventilation passage 2011 is provided with a second barrier net 205. Referring to fig. 1, the second barrier net 205 is installed on the right side of the first ventilation channel 2011, and the second barrier net 205 and the housing 201 are fixedly connected through screws, so that the installation is convenient. The second barrier 205 acts as a barrier, preventing the skin or hair of the head from directly entering the first ventilation channel 2011, and prolonging the service life.

In some embodiments of the utility model, the lining 101 comprises a plastic ring 1011 and a mesh 1012 connected to each other, the plastic ring 1011 being connected to the helmet body 1. As shown in the figure 1, the plastic ring 1011 is in the shape of a ring sleeve and is made of plastic materials, so that the cost is lower. The bottom of the plastic ring 1011 is fixedly connected with the bottom edge of the helmet main body 1, the mesh fabric 1012 is fixed above the plastic ring 1011 and used for covering the head of a wearer, and the mesh fabric 1012 has more meshes, so that the air-permeable effect is good, and the helmet is cooler to wear.

In some embodiments of the present invention, the plastic ring 1011 is aligned with the first vent 2011. As shown in fig. 1, when worn, the right side of the first ventilation passage 2011 is at the same level as the plastic ring 1011, so that cool air sent from the first ventilation passage 2011 hits the plastic ring 1011 and then spreads in the second ventilation passage 102. The cooling is avoided, the back brain position of the wearer is directly aimed at, and the use is more comfortable.

In some embodiments of the present invention, the power supply assembly 3 comprises a battery compartment 301 and a rechargeable battery 302, wherein the battery compartment 301 is connected to the housing 201, and the rechargeable battery 302 is detachably connected to the battery compartment 301. As shown in fig. 1, the power supply assembly 3 mainly includes two parts, namely a battery box 301 and a rechargeable battery 302, wherein the battery box 301 is fixedly mounted on the top of the housing 201, a battery slot is formed inside the battery box, the rechargeable battery 302 is mounted in the battery slot, and a slot wall of the battery slot is provided with an elastic sheet for contacting with the rechargeable battery 302, so as to realize charging and discharging of the rechargeable battery 302. The battery box 301 is electrically connected with the solar power generation assembly 4 through wires, and the battery box 301 is also electrically connected with the fan 202 and the cooling plate 203 through wires, so that charging and discharging are realized.

In some embodiments of the present invention, the rechargeable battery 302 comprises a size seven rechargeable lithium battery. As shown in fig. 1, the rechargeable battery 302 may be a number seven rechargeable lithium battery, which has the advantages of small size and high density; the refrigerating plate 203 can be a semiconductor refrigerating plate 203, and the technology is mature and the application is wide.

In some embodiments of the present invention, the solar power generation assembly 4 includes a plurality of solar panels disposed on the outer wall of the helmet body 1, and the solar panels are electrically connected to the battery box 301. As shown in fig. 1 and 2, the solar power generation module 4 is mainly composed of a plurality of solar panels, the solar panels have small areas and are spliced with each other to cover the outer surface of the helmet main body 1, and the solar panels are electrically connected with the battery box 301 to transmit electric energy to the battery box 301.

In some embodiments of the present invention, a sponge block 206 is disposed in the first ventilation passage 2011, and the sponge block 206 absorbs the functional essential oil. Combine fig. 1 to show, functional essential oil can select the essential oil in this embodiment, and sponge piece 206 fixed bonding is in the left side of first ventilation passageway 2011, and the wearer drips the essential oil on sponge piece 206 in advance during the use, and cooling subassembly 2 is to the interior air supply of helmet main part 1 in the use, sends into the essential oil of diffusion in the lump, has better cool and refreshing experience. It should be noted that, as shown in fig. 1, due to the shielding of the plastic ring 1011, cool air with cooling oil is prevented from directly blowing to the eyes of the wearer, so that a certain protection effect is achieved, and the wearer can wear glasses during use, so as to achieve a better protection effect on the eyes.

Further, in other embodiments, the functional essential oil may be selected from perfumes, mosquito repellant waters, and the like, with different benefits.

Further, above-mentioned helmet main body 1 is provided with the fixed band, and fixed band fixed mounting is on helmet main body 1, and when helmet main body 1 was worn in wearer's head position, the fixed band was reined in wearer's chin, played better fixed action, prevented the landing. The helmet body 1 is also provided with a visor 103 for blocking sunlight.

In summary, an embodiment of the present invention provides a helmet, which includes a helmet main body 1, and a cooling assembly 2, a power supply assembly 3, and a solar power generation assembly 4 that are all connected to the helmet main body 1, where the power supply assembly 3 is detachably connected to the helmet main body 1, the solar power generation assembly 4 is connected to an outer wall of the helmet main body 1, the cooling assembly 2 includes a housing 201, a fan 202, and a cooling fin 203, the housing 201 is installed at a rear portion of the helmet main body 1, a first ventilation channel 2011 that is communicated with an inside of the helmet main body 1 is provided inside the housing 201, and both the fan 202 and the cooling fin 203 are connected to an inner wall of the first ventilation channel 2011. In order to fully describe the content of the present invention, the helmet body 1 is provided with the lining 101, and the second ventilation channel 102 communicated with the first ventilation channel 2011 is provided between the lining 101 and the helmet body 1 to fully cool the top of the head of the wearer. One end of the first ventilation channel 2011 is provided with a first barrier net 204; the other end of first ventilation passageway 2011 is provided with second barrier 205, avoids external foreign matter to get into increase of service life. The lining 101 comprises a plastic ring 1011 and a mesh fabric 1012 which are connected with each other, and the plastic ring 1011 is connected with the helmet body 1, so that the ventilation effect is good. The plastic ring 1011 aligns with the first ventilation channel 2011, avoids the cooling air direct alignment wearer's afterbrain position cooling, uses more comfortablely. The power supply assembly 3 comprises a battery box 301 and a rechargeable battery 302, the battery box 301 is connected with the shell 201, the rechargeable battery 302 is detachably connected with the battery box 301, and the power supply assembly is simple in structure and reasonable in design. The rechargeable battery 302 comprises a No. seven rechargeable lithium battery, and has mature technology and wide application. Solar energy power generation component 4 includes that the polylith lays the solar panel in helmet main body 1's outer wall, solar panel and battery case 301 electric connection, and solar panel splices each other, adapts to the helmet, and helmet main body 1 is provided with the fixed band, and fixed effect is better. Therefore, the embodiment of the utility model provides a helmet which has the advantages of temperature regulation and comfortable use.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a helmet, its characterized in that, including helmet main body and all with cooling subassembly, power supply unit and the solar energy power generation subassembly that helmet main body connects, power supply unit with helmet main body can dismantle the connection, solar energy power generation subassembly with helmet main body's outer wall connection, cooling subassembly includes shell, fan and refrigeration piece, the shell install in helmet main body rear portion, the shell inside be equipped with the first ventilation channel of the inside intercommunication of helmet main body, fan and refrigeration piece all with first ventilation channel inner wall connection.

2. The helmet of claim 1, wherein a liner is disposed within the helmet body, and a second ventilation channel is disposed between the liner and the helmet body and in communication with the first ventilation channel.

3. A helmet according to claim 2, wherein one end of the first ventilation channel is provided with a first barrier net.

4. A helmet according to claim 3, wherein the other end of the first ventilation channel is provided with a second barrier net.

5. The helmet of claim 2, wherein the liner comprises a plastic ring and a mesh cloth connected to each other, the plastic ring being connected to the helmet body.

6. The helmet of claim 5, wherein the plastic ring is aligned with the first ventilation channel.

7. The helmet of claim 1, wherein the power supply assembly comprises a battery compartment and a rechargeable battery, the battery compartment being coupled to the outer shell, the rechargeable battery being removably coupled to the battery compartment.

8. The helmet of claim 7, wherein the rechargeable battery comprises a size seven rechargeable lithium battery.

9. The helmet of claim 8, wherein the solar power generation assembly comprises a plurality of solar panels disposed on an outer wall of the helmet body, and the solar panels are electrically connected to the battery box.

10. The helmet according to any one of claims 1 to 9, wherein a sponge block is disposed within the first ventilation channel, the sponge block having absorbed therein a functional essential oil.