CN210929828U - Novel comfortable cooling solar cap - Google Patents

Abstract

A novel cooling comfortable solar hat comprises a hat body, a micro fan and a solar panel, wherein the micro fan is a bladeless fan which is arranged on the upper surface, close to the forehead, of the inner side of the hat body; an air outlet channel communicated with a fan air outlet of the micro fan is arranged on the inner side of the hat body close to the forehead; the air outlet channel is provided with at least a first air outlet and a second air outlet, the wind directions of the first air outlet and the second air outlet are blown towards the face of a person in a crossed manner, and two crossed winds form turbulent flow or turbulent flow in front of the face of the person; the solar panel directly or through the battery provides electric energy for the micro fan. The utility model has the advantages of good experience and reasonable structure.

Description

Novel comfortable cooling solar cap

Technical Field

The utility model relates to a solar hat, in particular to a novel cooling comfortable solar hat.

Background

The existing solar hat generally comprises a fan hat main body, a hat brim, a solar cell panel and a small fan, wherein the hat brim is tightly connected with the periphery of the bottom of the fan hat main body, the small fan is hung on the lower bottom surface of the hat brim, the hanging mode of the small fan and the hat brim is divided into two conditions, one is that the small fan is hung in front of a human face, for example, a solar fan hat disclosed by Chinese patent document CN107095383A and a portable solar fan hat disclosed by Chinese patent document CN207023363U belong to the products, and the small fan is positioned in front of the human face to block the sight of people and cause many potential safety hazards; in order to solve the problem, chinese patent document CN208259140U discloses a solar fan hat, which is characterized in that a small fan is hung on the brain of a human, and then wind energy generated by the small fan is transmitted to the two sides and forehead of the brain through an air supply duct, so as to radiate the two sides and face of the brain.

Both of the above-mentioned structures have a mode of hanging the small fan on the brim, which requires the brim itself to have enough strength to support, and cannot be implemented on the product of soft brim; secondly, the small fan is hung on the brim of the hat, so that the hat is inconvenient to store; and thirdly, the small fan is directly acted on the face of a person, and the small fan blows a place for a long time, so that the experience of the person is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem, the utility model provides a novel comfortable solar energy cap of cooling that experience is felt well, rational in infrastructure.

The utility model discloses a technical scheme is: a novel cooling comfortable solar hat comprises a hat body, a micro fan and a solar panel, wherein the micro fan is a bladeless fan which is arranged on the upper wall surface, close to the forehead, of the inner side of the hat body; an air outlet channel communicated with a fan air outlet of the micro fan is arranged on the inner side of the hat body close to the forehead; the air outlet channel is provided with at least a first air outlet and a second air outlet, the wind directions of the first air outlet and the second air outlet are blown towards the face of a person in a crossed mode, and a plurality of crossed wind forms turbulent flow or turbulent flow in front of the face of the person; the solar panel directly or through the battery provides electric energy for the micro fan.

As an improvement of the utility model, the air outlet duct is also provided with an extension part 34 extending to the two sides of the brain, and a third air outlet on the extension part blows towards the inner side of the cap body.

As an improvement of the utility model, the utility model also comprises a brim which is arranged on the same side with the micro fan and is used for men; or the brim is arranged around the periphery of the hat main body, and the lady hat is formed.

As an improvement to the utility model, the solar panel is arranged on the outer surface of the brim.

As an improvement to the present invention, the solar panel is provided on the outer surface of the cap body.

As an improvement, the utility model discloses an it still is equipped with the atomizing structure in the cap main part, the atomizing structure directly provides the electric energy or gives through the battery by solar panel the atomizing structure provides the electric energy.

As an improvement to the present invention, the atomizing structure comprises a micro water tank and a micro sprayer.

As an improvement, the front side of the micro fan is provided with a front filter screen.

As right the utility model discloses an improve the inner wall of first air outlet and/or second air outlet is equipped with protruding structure, strengthens the instability of air-out air current, makes the air-out more soft changeable.

As a pair of the improvement of the utility model, the sum of the air outlet area of the third air outlet

And the sum of the air outlet areas of the first air outlet and the second air outlet

Satisfy the requirement of

。

The utility model adopts the air outlet channel which is arranged on the inner side of the hat body and is close to the forehead and communicated with the fan air outlet of the micro fan; be equipped with at least first air outlet and second air outlet on the air outlet, first air outlet with the wind direction of second air outlet alternately blows towards people's face, and two strands of criss-cross wind are at the preceding structure that forms vortex or turbulent flow in people's face, like this, have solved among the prior art air outlet and have directly blown to the people's face, and make the human body test not good problem.

Drawings

Fig. 1 is a schematic perspective exploded view of an embodiment of the present invention.

Fig. 2 is a schematic sectional view of the embodiment shown in fig. 1.

Fig. 3 is a schematic perspective view (top view) of the air outlet duct in fig. 1.

Fig. 4 is a schematic perspective view (bottom view) of the air outlet duct in fig. 1.

Fig. 5 is a schematic sectional structure view a-a of fig. 3.

Fig. 6 is an enlarged schematic view of B in fig. 5.

Detailed Description

In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

Referring to fig. 1 to 6, fig. 1 to 6 disclose a novel cooling comfortable solar hat, which comprises a hat body 1, a micro fan 2 and a solar panel 3, wherein the micro fan 2 is a bladeless fan, and the bladeless fan is arranged on the upper wall surface of the inner side of the hat body 1, which is close to the forehead; an air outlet channel 30 communicated with the fan air outlet 23 of the micro fan 2 is arranged on the inner side of the cap body 1 close to the forehead; the air outlet duct 30 is provided with at least a first air outlet 31 and a second air outlet 32, the wind directions of the first air outlet 31 and the second air outlet 32 are blown towards the face of a person in a crossed manner, and a plurality of crossed wind forms turbulent flow or turbulent flow in front of the face of the person; the solar panel 3 supplies electric power to the micro fan 2 directly or through a storage battery 4.

Preferably, the air outlet duct 30 is further provided with extension parts 34 extending towards two sides of the human brain, and the third air outlet 33 on the extension parts 34 blows towards the inner side of the cap body 1.

Preferably, the utility model also comprises a brim 11, wherein the brim 11 is arranged on the same side with the micro fan 2, such as a man's cap; alternatively, the visor 11 is provided around the outer circumference of the cap body 1, such as a lady cap.

Preferably, the solar panel 3 is disposed on the outer surface of the visor 11, or/and the solar panel 3 is disposed on the outer surface of the cap body 1.

Preferably, an atomization structure 5 is further arranged in the cap body 1, and the atomization structure 5 is directly provided with electric energy by the solar panel 3 or provided with electric energy by the storage battery 4.

Preferably, the atomizing structure 5 comprises a micro water tank 51 and a micro sprayer 52 (power of about 1.5W).

Preferably, a front filter screen 21 is disposed at the front side of the micro fan 2 for filtering the external air; the utility model can also be provided with a rear filter screen 22 at the rear side of the micro fan 2, and air can be supplied into the cap main body through the rear filter screen 22; the back filter screen 22 can also be designed into a switchable structure, two filter sheets with different air ports can rotate relatively, when the air ports on the two filter sheets are overlapped, air can be directly supplied into the cap from the filter screen 22, and when the air ports on the two filter sheets are staggered, partial air can be forced into an air outlet channel for air outlet.

Preferably, the inner wall of the first air outlet 31 and/or the second air outlet 32 is provided with a protruding structure 35, the structure of the protruding structure 35 is not limited, and the protruding structure can be in a segment shape, a triangle shape, and the like, so as to strengthen instability of air flow, and make air outlet more gentle and changeable.

Preferably, the sum of the air outlet areas of the third air outlets 33

And the sum of the air outlet areas of the first air outlet 31 and the second air outlet 32

Satisfy the requirement of

。

Preferably, the air outlet duct 30 is made of a metal material or a plastic material. The metal material may be a copper or aluminum alloy material.

Preferably, the adjusting button is arranged at the part of the hat body 1 corresponding to the back of the brain, so that the size of the hat can be adjusted conveniently to adapt to the use of different people.

The utility model discloses a cap week is alternately disturbed air supply, internal induced air heat dissipation of cap, fan-light intensity matching speed governing and humidity control, realizes that novel cap head whole heat dissipation is intensive, moves safe comfortable silence. Comprehensively, the utility model discloses mainly have following characteristics:

more specifically, the utility model relates to a cap which can realize the air exchange inside and outside the cap body and the comfortable blowing feeling, as shown in fig. 1, the main structure comprises a cap main body, a micro-fan and an air outlet channel. The front part of the hat is provided with the micro fan, and the form of the micro fan is not limited. The impeller of the miniature internal machine is arranged in a hidden mode by utilizing the front filter screen and the rear filter screen, partial operation noise is shielded, the filter screen can be arranged at the inner side in a sealed mode, namely, a one-way air inlet mode of air inlet of the outer side mesh enclosure is formed, and safe and low-noise operation of the fan is realized. The clean air filtered by the filter screen is sucked into the fan and is respectively supplied to the inner part of the cap body and the peripheral position of the cap along the air outlet channel. The air flow around the cap is exhausted from the first air outlet and the second air outlet along each opening around the cap, the air flow exhausted from adjacent air outlets is staggered, the outflow trend is scattered, the air around the face is driven to move, the air flow blown to the face is unstable, and the comfort of the face blown by wind is improved; furthermore, a protrusion structure can be added on the inner wall of each air opening on the periphery of the cap, the protrusion structure can be only arranged on one side or multiple sides of the inner wall, the position, shape, size and number of the protrusions on the inner wall are not limited, the instability of air outlet flow is enhanced, and air outlet is softer. Meanwhile, air is supplied into the cap body, so that heat and moisture generated by the scalp in the cap body can be conveyed to the outside of the cap body, and the comfort of the head in the cap body is improved. The two air ports generate three-dimensional wind sensation under the synergistic effect, so that the integral heat dissipation of the head is enhanced, and the real summer hat cooling effect is realized.

The air outlet channel is mainly responsible for conveying air flow to each position where three-dimensional wind sensation is required to be formed, as shown in fig. 3, the air outlet channel is provided with air outlets on the edge of the cap and in the cap body, the structure of the air outlet channel is not limited, and the air outlet channel can be in the form of long slits, spaced multi-row slits, holes in various shapes or combination forms, and the sizes of the air outlet channels can be the same or different and can be uniformly distributed or non-uniformly distributed. Sum of air outlet areas of the third air outlet 33

With the first outlet 31 and the second outletSum of air outlet area of the air outlet 32

Satisfy the requirement of

As shown in fig. 4.

The micro-fan can be directly driven by the solar panel to operate, for example, the power of the solar panel is 4W, the power of the micro-motor 2 is 1-2W, and the power of the micro-sprayer 42 is 1.5W, in this case, the electricity generated by the solar panel can directly drive the micro-motor 2 and the micro-sprayer 42; when the sum of the power of the micro motor 2 and the power of the micro sprayer 42 is larger than the power of the solar panel, the solar panel can supply power to the power storage device, and the micro motor 2 and the micro sprayer 42 can operate by means of energy storage. The wind speed of the micro fan 2 is matched with the solar panel, and the segmented control function is adopted, so that the energy-saving operation is realized on the premise of ensuring comfort. The fan does not work when no sun exists, the conversion electric energy of the solar panel is increased when the sun is strong, the internal current is increased, the micro fan runs at a high speed, the heat dissipation is enhanced, the corresponding internal current is reduced when the sun is weak, the micro fan works at a low speed, the breeze comfortable effect is achieved, three working conditions are integrated, and the comfortable air supply and long-term endurance are realized as required.

In addition, an atomization structure is added in the air channel in the cap and is communicated with the micro water tank, so that the air changes the blowing humidity through the internal air channel, and the blowing and heat dissipation effects are further improved. Meanwhile, the content liquid in the water tank can adopt different solutions such as aromatherapy, ice crystal plates or cooling oil according to different requirements, so that different experience effects are realized.

It should be noted that the detailed explanation of the above embodiments is only for the purpose of explaining the present invention so as to better explain the present invention, but these descriptions should not be construed as limiting the present invention for any reason, and in particular, the features described in the different embodiments may be arbitrarily combined with each other to constitute other embodiments, and these features should be understood as being applicable to any one embodiment and not limited to only the described embodiments except for the explicit contrary description.

Claims (9)

1. The utility model provides a novel comfortable solar energy cap of cooling, includes cap main part (1), miniature fan (2) and solar panel (3), its characterized in that: the micro fan (2) is a bladeless fan, and the bladeless fan is arranged on the upper wall surface, close to the forehead, of the inner side of the hat body (1); an air outlet channel (30) communicated with a fan air outlet (23) of the micro fan (2) is arranged on the inner side of the cap body (1) close to the forehead; the air outlet duct (30) is provided with at least a first air outlet (31) and a second air outlet (32), the wind directions of the first air outlet (31) and the second air outlet (32) are blown towards the face of a person in a cross mode, and a disturbed flow or a turbulent flow is formed by multiple crossed wind in front of the face of the person; the solar panel (3) directly or through the storage battery (4) provides electric energy for the micro fan (2).

2. The novel cooling comfort solar hat of claim 1, wherein: the air outlet channel (30) is further provided with extending parts (34) extending towards two sides of the brain of a person, and a third air outlet (33) on each extending part (34) blows towards the inner side of the cap body (1).

3. The novel cool-down comfortable solar hat according to claim 1 or 2, characterized in that: the novel hat is characterized by further comprising a hat brim (11), wherein the hat brim (11) is arranged on the same side as the micro fan (2); or the brim (11) is arranged around the periphery of the cap body (1).

4. The novel cool comfortable solar cap of claim 3, characterized in that: the solar panel (3) is arranged on the outer surface of the brim (11).

5. The novel cool-down comfortable solar hat according to claim 1 or 2, characterized in that: the solar panel (3) is arranged on the outer surface of the cap body (1).

6. The novel cool-down comfortable solar hat according to claim 1 or 2, characterized in that: still be equipped with atomizing structure (5) in cap main part (1), atomizing structure (5) are direct to be provided the electric energy by solar panel (3) or give through battery (4) atomizing structure (5) provide the electric energy.

7. The novel cool-down comfortable solar hat according to claim 6, characterized in that: the atomizing structure (5) comprises a micro water tank (51) and a micro sprayer (52).

8. The novel cool-down comfortable solar hat according to claim 1 or 2, characterized in that: a front filter screen (21) is arranged on the front side of the micro fan (2).

9. The novel cool-down comfortable solar hat according to claim 1 or 2, characterized in that: the inner walls of the first air outlet (31) and/or the second air outlet (32) are provided with protruding structures, so that the instability of air outlet flow is strengthened, and the air outlet is softer and more changeable.

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