CN213215588U

CN213215588U - Heat abstractor and wearing equipment

Info

Publication number: CN213215588U
Application number: CN202022267775.9U
Authority: CN
Inventors: 古凌尧
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-05-18
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to a heat abstractor and wearing equipment, heat abstractor include the fan, its characterized in that: the air guide assembly comprises an air inlet and a ventilation channel; the ventilation channel is communicated with the air inlet; the air duct at least comprises an air outlet; the fan comprises an air outlet; at least a portion of the air outlet is aligned with at least a portion of the air inlet. The utility model discloses a heat abstractor carries out the water conservancy diversion through the air current of air guide component to the fan. The air current can be guided through the ventilation duct and then guided out through the air outlet, so that a good cooling effect is achieved. Additionally the utility model provides a pair of wearing equipment, this wearing equipment installs heat abstractor, accessible heat abstractor carry out the air current water conservancy diversion to realize better cooling effect, make this wearing equipment more comfortable when using.

Description

Heat abstractor and wearing equipment

Technical Field

The utility model relates to a dress class articles for use field such as clothes and hat class, concretely relates to can be applied to heat abstractor of clothes and hat class and including this heat abstractor's wearing equipment.

Background

The hat, as a device worn on the head, can cover the sun. The hat has the functions of shading, decorating, warming, protecting and the like. For example, when people are in a high-temperature sunlight environment, a hat is usually adopted to shade sun and avoid summer heat. However, the effect of sunstroke prevention cannot be achieved completely by simply shading the sun, and therefore sufficient wind is required for supplement.

If the natural wind is not enough to meet the requirement of people for sunstroke prevention in the high-temperature sunlight environment, a small fan is arranged on the hat to blow air to meet the requirement of sunstroke prevention in the prior art. The existing hat is added with a small fan, namely the fan is simply added on the visor, so that the fan blows air towards the face of a user, and the face of the user can only be cooled. The top and the edge of the cap in the prior art are usually pressed tightly against the hair, and the heat dissipation is not carried out at the place pressed by the cap in an effective way, so that the refrigerating effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to realize better cooling effect, the utility model relates to a heat dissipation device, which comprises a fan and a wind guide assembly, wherein the wind guide assembly comprises a wind inlet and a ventilation duct; the ventilation channel is communicated with the air inlet; the air duct at least comprises an air outlet; the fan comprises an air outlet; at least a portion of the air outlet is aligned with at least a portion of the air inlet.

Preferably, the air guide assembly further comprises a first air guide member and a second air guide member; at least a ventilation duct is formed between the first air guide and the second air guide.

Preferably, at least one of the first air guide member and the second air guide member is provided with an air duct.

Preferably, the first air guide and the second air guide have at least one upper exhaust opening.

Preferably, a mounting assembly is also included; the fan is mounted to the mounting assembly.

The utility model also provides a wearable device, which comprises a wearable part and a heat dissipation device; the heat dissipation device is the heat dissipation device described in the above embodiments.

Preferably, the air guide assembly of the heat sink is attached to the wearing portion.

Preferably, the wearing portion includes a wearing space; the air outlet of the heat dissipation device is communicated with the wearing space.

Preferably, the wearing apparatus further includes a mounting portion; the fan of the heat dissipation device is detachably mounted on the mounting portion.

Preferably, the wearable device further comprises a shielding part, and the shielding part covers the fan of the heat dissipation device.

The utility model has the advantages that:

compared with the prior art, the heat dissipation device comprises the fan and the air guide assembly, the air flow of the fan is guided by the air guide assembly, and the air guide assembly comprises an air inlet and an air duct; the ventilation channel is communicated with the air inlet; the air duct at least comprises an air outlet; the fan comprises an air outlet; at least a portion of the air outlet is aligned with at least a portion of the air inlet. The air current can be guided through the ventilation duct and then guided out through the air outlet, so that a good cooling effect is achieved. Additionally the utility model provides a wearing equipment is installed this wearing equipment heat abstractor, accessible heat abstractor carry out the air current water conservancy diversion to realize better cooling effect, make this wearing equipment more comfortable when using.

Drawings

Fig. 1 is a schematic diagram of a fan and a wearing portion of a wearable device according to an embodiment of the present invention;

fig. 2 is a schematic diagram illustrating a first air guide of a wearable device in an embodiment of the present invention separated from a wearable part;

fig. 3 is a schematic diagram illustrating a second wind guide of a wearable device separated from a wearable portion in an embodiment of the present invention;

fig. 4 is a schematic view of a wearable device in an embodiment of the present invention;

fig. 5 is a schematic view of an installation part of a wearable device in an embodiment of the present invention;

fig. 6 is a schematic view illustrating the flow of the air flow of the wearable device in the embodiment of the present invention.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

referring to fig. 1 to 6, an embodiment of the present invention relates to a wearable device including a wearable portion 1 and a heat dissipation apparatus 2. Part of the heat sink 2 is attached to the wearing portion 1. The wearing portion 1 is formed with a wearing space 10. A part of an organ or a body structure of a human body. The wearing portion 1 can be used to accommodate a part of an organ or a body structure of a human body so that the wearing apparatus is used for the human body. The wearing equipment can be a cap, a backpack or a waist bag and other living goods. When the wearing device is a hat, the wearing part 1 may be at least one of a visor, a crown, or a visor. When the wearable device is a backpack, the wearing part 1 may be at least one of a harness and a bag body close to a human body. When the wearable device is a waist bag, the wearing part 1 can be at least one of a waist belt and a bag body close to a human body. When the wearing device is other similar articles for daily use, the wearing parts 1 can also be corresponding parts respectively, and the types are more, and are not described again here. The wearing portion 1 may further include a mounting portion 12, and the mounting portion 12 may be used to mount the heat dissipating device 2.

The heat dissipation device 2 includes a fan 21 and an air guide assembly 22. The fan 21 includes an outlet 210. After the fan 21 is started, wind can be generated, and the wind can be guided to the wind guide assembly 22 through the wind outlet 210. The wind guiding assembly 22 includes a wind inlet 220 and a ventilation duct 221. The air duct 221 is communicated with the air inlet 220. At least a portion of the outlet 210 is aligned with at least a portion of the inlet 220. The air flow generated by the fan 21 partially or entirely enters the air duct 221 through the air inlet 220. The air duct 221 includes at least one air outlet 222. At least a part of the air discharge opening 222 may communicate with the wearing space 10. The air duct 221 and the air outlet 222 may guide the air flow to the wearing space 10 to dissipate heat of the wearing space 10. When the part of the air flow enters the air duct through the air inlet 220, another part of the air flow can be guided to other places by the air outlet 210 so as to dissipate heat outside the wearing space 10.

The air guide unit 22 of the heat sink 2 may be attached to the wearing portion 1. The air guide assembly 22 further includes a first air guide 223 and a second air guide 224. At least an air duct 221 may be formed between the first air guide 223 and the second air guide 224. At least one of the shapes and the sizes of the first air guide 223 and the second air guide 224 may be different, and the air duct 221 and the air outlet 222 may be formed by matching the first air guide 223 and the second air guide 224. Since at least one of the shapes and the sizes of the first air guide 223 and the second air guide 224 may be different, the air duct 221 may be an unclosed duct, allowing an air flow to pass through the air duct 221, thereby achieving a heat dissipation effect for the wearing space 10.

As another preferred embodiment: at least one of the first air guide 223 and the second air guide 224 is provided with an air duct 221. For example, the first air guide 223 or the second air guide 224 is provided with an air flow guide groove, and the air flow guide groove may be a component of the air duct 221 or may be used as the air duct 221. The air outlet 222 may be formed in at least one of the first air guide 223 and the second air guide 224. When only the second wind guide 224 is in contact with the wearing space 10, the second wind guide 224 may be provided with the air outlet 222. When the air duct 221 is an air flow guide which is itself communicated with the wearing space 10, in this embodiment, a part of the air outlet 222 may be a part of the air flow guide which is communicated with the wearing space 10. The first air guide 223 and the second air guide 224 may be made of a material such as cloth or plastic.

As another preferred embodiment, a mounting assembly 23 is further included for better mounting of the fan 21. The fan 21 is mounted to a mounting assembly 23. The mounting assembly 23 may be detachably mounted to the wearing portion 1. The mounting assembly 23 may be a housing of the fan 21, and the mounting assembly 23 may be provided with holes or passages allowing airflow therethrough, so that the mounting assembly 23 may protect the fan 21 and guide airflow (wind) generated by the fan 21 when the fan is mounted. The mounting assembly 23 and fan 21 may be ultrasonically laminated into one component for removal and installation. The mounting assembly 23 is preferably made of a plastic material.

As another preferred embodiment, the fan of the heat sink 2 is detachably mounted on the mounting portion 12. After the fan 21 is mounted to the mounting assembly 23, the fan 21 is detachably mounted to the mounting portion 12 as a unit with the mounting assembly 23. When the wearing device is a hat, the mounting portion 12 may be at least one of bill of a hat. When the wearable device is a backpack, the mounting portion 12 may be at least one of a harness and a bag body near a human body. When the wearable device is a waist pack, the mounting portion 12 may be at least one of a waist belt and a pack body near a human body. The mounting portion 12 is formed with a mounting hole 120, and the fan or the fan 21 and the mounting assembly 23 are integrally positioned in the mounting hole 120.

As another preferred embodiment, the wearable device further includes a shielding portion 3, and the shielding portion 3 covers the fan 21 of the heat dissipation apparatus 2. Preferably, the shielding portion 3 is located in the mounting hole 120, and can cover the fan 21 or the portion of the fan 21 and the mounting assembly 23 as a whole, so as to hide the fan 21 or the fan 21 and the mounting assembly 23 as a whole from the wearable device.

The wearable device and the heat dissipation device with the heat dissipation device mounted thereon are described below with the wearable device as a hat:

as shown in fig. 1, the fan housing (an embodiment of the mounting assembly 23) and the fan 21 are ultrasonically laminated into one piece, and the visor (an embodiment of the mounting portion 12) and the fan 21 hook plastic are thermally and ultrasonically laminated together. The cap first layer cloth is formed into a whole by thermoforming and sewing the cap peak (an embodiment of the wearing portion 1), and the cap first layer cloth may be formed into an embodiment of the wearing portion 1 by thermoforming.

As shown in fig. 2, the second layer of cloth is formed by hot pressing (an embodiment of the first air guide 23), cut to size to leave an opening (an embodiment of the air inlet 220), and sewn with the visor. The fan 21 and mounting assembly 23 are integrally mounted to the visor. The visor and the mounting assembly 23 may be provided with a hook, respectively, by which the whole of the fan 21 and the mounting assembly 23 is hooked with the visor. Preferably, as shown in fig. 5, the hanging hook may be provided in the installation space 120. The hard rubber hanging buckle is designed in the installation space on the visor, the fan module shell is ultrasonically pressed by the hard rubber, a corresponding hanging buckle clamping seat is designed, the fan module can be assembled and disassembled through the hanging buckle, a battery and a circuit board are arranged in the module to drive the fan, and the opening and the closing are controlled through a key switch.

As shown in fig. 3, the second layer of cloth (an embodiment of the second air guide 24) and the first layer of cloth are sewn together, and the third layer of cloth after the hot press molding is sewn to the second layer of brim (an embodiment of the shade 3). As shown in fig. 4, the third layer of cloth and the second layer of cloth are sewn, and the air duct 221 and the air outlet 222 are formed due to different heat press shapes and different cutting shapes of the respective layers of cloth, so that the air flow generated by the fan 21 can be guided to the wearing space 10 through the air duct 221 and the air outlet 222. The fan 21 is also completely concealed by the second layer of rims.

Of course, at least one of the first layer of cloth, the second layer of cloth, and the third layer of cloth may be the wearing portion. Preferably, the first layer of cloth, the second layer of cloth and the third layer of cloth together constitute the wearing portion. An air inlet 220 may be formed in at least one of the first layer of cloth, the second layer of cloth, and the third layer of cloth. Of course, an air inlet may not be provided in the first layer of cloth, and the air flow generated by the fan enters the air channel from the air inlets 220 of the second layer of cloth and the third layer of cloth.

The hat is characterized in that three layers of cloth structures are designed from the forehead to the top of the head, different shapes and bending radians are respectively designed for single cloth, hollow ventilating ducts are formed among the cloth structures in a stitching mode, a wearing part of the hat can form a two-layer ventilating structure, and air duct openings (an embodiment of the air outlet 222) can be designed at the back head and two sides of the top of the head to form an air flowing channel.

As shown in fig. 6, the fan is controlled to open and close by the keys on the module, air is sucked in under the brim of the hat when the fan is opened, air is exhausted through the air outlet on the fan module, the air outlet faces the air inlet in the forehead of the hat, and the air flow blown out when the fan is opened passes through the forehead and the air inlet and then enters the air duct to the air outlets 222 at the back and two sides of the top of the hat to be exhausted, so that the effect of cooling is achieved. The ventilation duct 221 can be communicated with the wearing space and the air outlet, and the air outlet can further cool the wearing space.

The cap manufactured by the technology of the utility model can have multiple usages, can be used as a common cap when not provided with a fan module, and is a fan cap capable of cooling the head top when being provided with the fan module. By designing the fan and the multi-layer ventilation mode, when the fan hat is worn, enough ventilation can be kept at the top of the head, the fan accelerates the air to flow in an air channel in the hat, and the comfort level of wearing the hat and the product stability are improved.

To sum up, the utility model discloses a set up air duct 221 in heat abstractor 2, carry out the water conservancy diversion to the air current that the fan produced through air duct 221 to realize better radiating effect. After the wearable device is provided with the heat dissipation device 2, the heat dissipation effect of the wearable device can be effectively improved. For example, as in the above embodiment, the wearable device forms two layers of air channels (air ducts) between the three layers of cloth by means of hot pressing and stitching, and accelerates the circulation of air inside the wearable space 10 by using the fan, so that when the wearable device is a hat, the head of a wearer wearing the hat is located in the wearable space, and the purpose of dissipating heat of the head in the wearable space can be achieved.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

It should be noted that: the embodiments described above are only a part of the embodiments of the present invention, and not all of them. As used in the examples and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

Claims

1. A heat dissipation device comprises a fan, and is characterized in that: the air guide assembly comprises an air inlet and a ventilation channel; the ventilation channel is communicated with the air inlet; the air duct at least comprises an air outlet; the fan comprises an air outlet; at least a portion of the air outlet is aligned with at least a portion of the air inlet.

2. The heat dissipating device of claim 1, wherein: the air guide assembly further comprises a first air guide piece and a second air guide piece; at least a ventilation duct is formed between the first air guide and the second air guide.

3. The heat dissipating device of claim 2, wherein: at least one of the first air guide piece and the second air guide piece is provided with a ventilation channel.

4. The heat dissipating device according to claim 2 or 3, wherein: and the first air guide piece and the second air guide piece are provided with at least one upper air outlet.

5. The heat dissipating device of any of claims 1-3, wherein: the device also comprises a mounting component; the fan is mounted to the mounting assembly.

6. The utility model provides a wearing equipment, includes wearing portion, its characterized in that: the device also comprises a heat dissipation device; the heat sink is according to any one of claims 1-5.

7. The wearable device according to claim 6, wherein: the air guide assembly of the heat dissipation device is installed on the wearing part.

8. The wearable device according to claim 6, wherein: the wearing part comprises a wearing space; the air outlet of the heat dissipation device is communicated with the wearing space.

9. The wearable device according to claim 6, wherein: the device also comprises a mounting part; the fan of the heat dissipation device is detachably mounted on the mounting portion.

10. The wearable device according to any one of claims 6-9, wherein: the heat dissipation device further comprises a shielding part, and the shielding part covers the fan of the heat dissipation device.