CN214340582U - Fan - Google Patents

Abstract

The utility model relates to a fan, including the sector and with the fan handle of sector connection, be equipped with at least one fragrant region that looses on the sector, fragrant region that looses is equipped with essential oil adsorbed layer and prevention of seepage perspective layer structure, the prevention of seepage perspective layer structure is separated essential oil adsorbed layer and sector on every side. The utility model arranges the essential oil adsorption layer on the sector to adsorb essential oil, which is convenient for adding or replacing essential oil, is convenient for carrying and can effectively exert the efficacy of essential oil; the anti-seepage layer structure separates the essential oil adsorption layer from the surrounding sector, so that the damage of the essential oil to the sector can be avoided, and the service life is prolonged; the thin layer design of the essential oil adsorption layer and the anti-seepage layer structure can not obviously increase the thickness of the fan, and the fan is attractive in appearance and good in practicability.

Description

Fan

Technical Field

The utility model relates to the field of articles for daily use, concretely relates to fan.

Background

At present, the fan with fragrance mainly comprises a plastic fan, a sandalwood fan or a fragrance box arranged on the surface of the fan, and the fan can cool down and emit fragrance when being fanned, so the fan is popular with people. However, these fans have problems in that: the fragrance of the fragrant plastic fan is easy to volatilize, and the fragrance can fade or disappear after the fragrant plastic fan is used for a long time, so that the effect is lost; the sandalwood fan has lasting fragrance compared with the fragrant plastic fan, but has high manufacturing cost, the fragrance is only the fragrance of sandalwood, and the fragrance is single; the fragrance box is arranged on the fan surface, and due to the certain thickness and weight of the fragrance box, the beauty is influenced, the folding of the fan is influenced due to the thickness of the fragrance box, or the hand feeling is influenced or the fan surface is torn due to the weight of the fragrance box when the fan moves. Therefore, the existing fan with fragrance cannot meet the requirements of users on practicality, attractiveness and lasting fragrance at the same time, and the use experience is poor.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a fan with beautiful appearance, practicality, lasting fragrance and effective improvement of experience in view of the above technical problems.

The present application provides a fan, comprising:

the fan comprises a fan face and a fan handle connected with the fan face, wherein at least one fragrance diffusion area is arranged on the fan face, an essential oil adsorption layer and an anti-permeation layer structure are arranged in the fragrance diffusion area, and the essential oil adsorption layer is separated from the surrounding fan face by the anti-permeation layer structure.

Wherein, the essential oil adsorption layer is a natural material layer capable of adsorbing essential oil.

Wherein the natural material layer is a cotton layer, a hemp layer, a wool fabric or a down fabric.

The fan face is provided with a through hole in the fragrance emitting area, the essential oil adsorption layer is arranged at the through hole, the anti-permeation layer structure is coated on the edge of the essential oil adsorption layer, and the essential oil adsorption layer is separated from the fan face at the edge of the through hole.

The anti-seepage layer structure comprises a first anti-seepage layer, a second anti-seepage layer and a third anti-seepage layer which are sequentially stacked, air holes corresponding to the positions of the through holes are formed in the first anti-seepage layer, the second anti-seepage layer and the third anti-seepage layer, sectors at the edge of the through holes, the second anti-seepage layer and the essential oil adsorption layer are clamped between the first anti-seepage layer and the third anti-seepage layer, and the second anti-seepage layer is arranged between the sectors at the edge of the through holes and the edge of the essential oil adsorption layer.

The second anti-permeation layer is arranged in the through hole, the essential oil adsorption layer is arranged in the air holes of the second anti-permeation layer, the upper surface and the lower surface of the second anti-permeation layer are respectively attached to the first anti-permeation layer and the third anti-permeation layer, and the sector at the edge of the through hole is separated from the edge of the essential oil adsorption layer.

The diameter of the air holes in the second anti-seepage layer is smaller than that of the essential oil adsorption layer, the second anti-seepage layer is arranged on one side of the sector and clamped between the sector at the edge of the through hole and the edge of the essential oil adsorption layer, and the sector at the edge of the through hole is separated from the edge of the essential oil adsorption layer.

The anti-seepage layer structure comprises a first anti-seepage layer and a second anti-seepage layer, the essential oil adsorption layer is clamped between the first anti-seepage layer and the second anti-seepage layer, the second anti-seepage layer is of a whole structure and is fixed on the fan surface, and the first anti-seepage layer is provided with at least one air hole.

The anti-permeation layer structure is an anti-permeation coating arranged on the fan face, a preset pattern area is defined on the fan face by the anti-permeation coating, and the part of the fan face, located in the preset pattern area, is the essential oil adsorption layer.

Wherein, the sector is a foldable sector, and the fragrance-emitting area has at least one of the following pattern structures:

a brand identification; or the like, or, alternatively,

a pattern structure associated with a type of essential oil adsorbed by the essential oil adsorbing layer; or the like, or, alternatively,

and the pattern structure and the pattern around the fragrance-emitting area form an integral pattern.

The fan comprises a fan face and a fan handle connected with the fan face, wherein at least one fragrance diffusion area is arranged on the fan face, an essential oil adsorption layer and an anti-permeation layer structure are arranged in the fragrance diffusion area, and the essential oil adsorption layer is separated from the surrounding fan face by the anti-permeation layer structure. The utility model arranges the essential oil adsorption layer on the sector to adsorb essential oil, which is convenient for adding or replacing essential oil, is convenient for carrying and can effectively exert the efficacy of essential oil; the essential oil or perfume belongs to a popular product, but the high-concentration essential oil has trace corrosivity, and the impermeable layer structure is arranged to separate the essential oil adsorption layer from the surrounding fan surface, so that the damage of the essential oil to the fan surface can be avoided, and the service life is prolonged; the thin layer design of the essential oil adsorption layer and the anti-seepage layer structure can not obviously increase the thickness of the fan, and the fan is attractive in appearance and good in practicability.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of a fan according to a first embodiment of the present invention;

fig. 2 is a schematic structural view of a fragrance-emitting area of a fan according to a first embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of a fragrance-emitting area of a fan according to a first embodiment of the present invention;

fig. 4 is a schematic structural view of a fragrance-emitting area of a fan according to a second embodiment of the present invention;

fig. 5 is a schematic sectional view of a fragrance-emitting area of a fan according to a second embodiment of the present invention;

fig. 6 is a schematic sectional view of a fragrance-emitting area of a fan according to a third embodiment of the present invention;

fig. 7 is a schematic structural view of a fan according to a fourth embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following embodiments of the present invention are described in specific embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention from the disclosure of the present specification.

In the following description, reference is made to the accompanying drawings that describe several embodiments of the invention. It is to be understood that other embodiments may be utilized and that mechanical, structural, electrical, and operational changes may be made without departing from the spirit and scope of the present invention. The following detailed description is not to be taken in a limiting sense, and the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

First embodiment

Fig. 1 is a schematic structural view of a fan according to a first embodiment of the present invention. Referring to fig. 1, the fan of the present invention includes a fan surface 11 and a fan handle 12 connected to the fan surface 11, at least one fragrance-dispersing area 13 is disposed on the fan surface 11, the fragrance-dispersing area 13 is disposed with an essential oil adsorption layer 131 and an anti-permeation layer structure 132, and the anti-permeation layer structure 132 separates the essential oil adsorption layer 131 from the surrounding fan surface 11.

The connection mode of the fan 11 and the fan handle 12 may be a folding fan mode as shown in fig. 1, or a non-folding round fan mode, fig. 1 is only a schematic structural diagram, and the shapes of the fan 11 and the fan handle 12 are not limited here.

The scent diffusion area 13 is a location for diffusing scent. The fragrance emitting area 13 is provided with an essential oil adsorption layer 131 for adsorbing essential oil and an anti-permeation layer structure 132 for preventing essential oil from permeating into the sector 11, and the anti-permeation layer structure 132 can be made of a film layer made of a waterproof material, so that the whole structure is light and thin, and can also be made of a waterproof natural material, such as leather. By separating the essential oil adsorption layer 131 from the surrounding sector 11 by using the permeation-prevention layer structure 132, the essential oil can be prevented from permeating into the sector 11, so that the essential oil adsorbed on the essential oil adsorption layer 131 is prevented from permeating into the sector 11, and corroding the material of the sector 11 to cause damage.

In one embodiment, the essential oil adsorption layer 131 is a natural material layer capable of adsorbing essential oil, that is, the essential oil adsorption layer 131 is made of natural material, and only essential oil needs to be dropped into the natural material layer, so that the use is convenient. The natural material layer may be a light and thin cotton layer, a hemp layer, a wool fabric or a down fabric, and the like, and may be selected according to the material of the sector 11, and the material that is not easily damaged by the high-activity essential oil is selected as much as possible.

Referring to fig. 1 and fig. 2, the sector 11 is provided with a through hole 111 in the fragrance emitting area 13, an essential oil adsorbing layer 131 is disposed at the through hole 111, and an anti-permeation layer structure 132 covers the edge of the essential oil adsorbing layer 131 to separate the essential oil adsorbing layer 131 from the sector 11 at the edge of the through hole 111. Wherein, the anti-seepage layer structure 132 includes the first anti-seepage layer 133 that stacks gradually the setting, second anti-seepage layer 134 and third prevention and permeation layer 135, all be equipped with the bleeder vent that corresponds with through-hole 111 position on first anti-seepage layer 133, second anti-seepage layer 134 and the third prevention and permeation layer 135, be first bleeder vent 136 in proper order, second bleeder vent 137 and third bleeder vent 138, the quantity of the bleeder vent of every layer of anti-seepage layer can be one also can be a plurality of, this embodiment is a bleeder vent, make first anti-seepage layer 133, second anti-seepage layer 134 and third prevention and permeation layer 135 all be the annular, but the shape of bleeder vent and through-hole 111 is not limited to this, can design according to the molding of fan. The sector 11 at the edge of the through hole 111, the second anti-permeation layer 134 and the essential oil adsorption layer 131 are sandwiched between the first anti-permeation layer 133 and the third anti-permeation layer 135, and the second anti-permeation layer 134 is arranged between the sector 11 at the edge of the through hole 111 and the edge of the essential oil adsorption layer 131, so that the sector 11 at the edge of the through hole 111 is separated from the edge of the essential oil adsorption layer 131. Therefore, in the process of waving the fan, air passes through the through hole 111, the first air hole 136, the second air hole 137 and the third air hole 138 to take out the fragrance of the essential oil adsorbed on the essential oil adsorbing layer 131, the fragrance diffusing effect is better, and the essential oil can be better prevented from permeating into the fan surface 11 by arranging the three anti-permeation layers. It will be appreciated that each barrier layer may be provided with one or more layers depending on the barrier properties and thickness of the selected material in order to ensure barrier effectiveness.

Referring to fig. 2 and 3, in the present embodiment, the second permeation-prevention layer 134 is disposed in the through hole 111, the essential oil adsorption layer 131 is disposed in the second ventilation hole 137 of the second permeation-prevention layer 134, and the upper and lower surfaces of the second permeation-prevention layer 134 are respectively attached to the first permeation-prevention layer 133 and the third permeation-prevention layer 135, so as to separate the sector 11 at the edge of the through hole 111 from the edge of the essential oil adsorption layer 131, thereby reducing the total thickness of the permeation-prevention layer structure 132 and the essential oil adsorption layer 131. The second anti-permeation layer 134 can be obtained by filling a flowable waterproof material into a gap between the sector 11 at the edge of the through hole 111 and the edge of the essential oil adsorption layer 131, and curing the material, so that the second anti-permeation layer 134 can be attached to the first anti-permeation layer 133 and the third anti-permeation layer 135, and the sector 11 at the edge of the through hole 111 and the edge of the essential oil adsorption layer 131 are separated, thereby achieving an anti-permeation effect.

In one embodiment, the fan 11 is a foldable fan, and in order to improve the aesthetic appearance of the fragrance emitting area 13 and the harmony of the overall style of the fan, the fragrance emitting area 13 is provided with at least one of the following patterns:

(1) brand identification, i.e., textual identification or non-textual identification associated with the brand;

(2) a pattern associated with the type of essential oil adsorbed by the essential oil adsorbing layer 131. For example, rosemary essential oil is adsorbed, and patterns related to rosemary are arranged; adsorbed lavender essential oil, and patterns related to lavender are arranged. In practical application, other types of essential oils and patterns corresponding to the essential oils may also be used, and are not limited herein. Therefore, the essential oil type identification device is attractive in appearance, and the essential oil type corresponding to each fan can be conveniently identified;

(3) the pattern of the entire pattern with the surrounding of the fragrance emitting area 13, for example, the entire pattern of the fragrance emitting area 13 and the surrounding of the fragrance emitting area 13 is a cartoon character, the fragrance emitting area 13 may be a part of the face or body of the cartoon character, etc., and the pattern of the surrounding of the fragrance emitting area 13 is the pattern of a cartoon character. Therefore, the fun of the fan can be increased.

The utility model arranges the essential oil adsorption layer on the sector to adsorb essential oil, which is convenient for adding or replacing essential oil, is convenient for carrying and can effectively exert the efficacy of essential oil; the anti-seepage layer structure separates the essential oil adsorption layer from the surrounding sector, so that the damage of the essential oil to the sector can be avoided, and the service life is prolonged; the thin layer design of essential oil adsorbed layer and prevention of seepage barrier layer structure can not obviously increase the thickness of fan, and is pleasing to the eye and the practicality good, and this application simple structure need not unnecessary spare part, does not have special requirement to the fan size, easily realizes the popular use. In addition, the anti-seepage layer structure is multilayer and part of the anti-seepage layer structure is coplanar with the sector, so that the integral thickness of the anti-seepage layer structure and the essential oil adsorption layer can be reduced while the anti-seepage effect is improved.

Second embodiment

Fig. 4 is a schematic view of the structure of the fragrance-emitting area of the fan of the present invention. Referring to fig. 4, the sector 21 is provided with a through hole 211 in the fragrance emitting area, the essential oil adsorption layer 231 is disposed at the through hole 211, and the permeation-proof layer structure 232 covers the edge of the essential oil adsorption layer 231 to separate the essential oil adsorption layer 231 from the sector 21 at the edge of the through hole 211. Wherein, the anti-seepage layer structure 232 includes the first anti-seepage layer 233, the second anti-seepage layer 234 and the third permeation prevention layer 235 that stack up the setting in proper order, all be equipped with the bleeder vent that corresponds with through-hole 211 position on first anti-seepage layer 233, the second anti-seepage layer 234 and the third permeation prevention layer 235, be first bleeder vent 236, second bleeder vent 237 and third bleeder vent 238 in proper order, the quantity of the bleeder vent of every layer of anti-seepage layer can be one also can be a plurality of, this embodiment is a bleeder vent, make first anti-seepage layer 233, the second anti-seepage layer 234 and the third permeation prevention layer 235 all be the annular, but the shape of bleeder vent and through-hole 211 is not limited to this, can design according to the molding of fan. The sector 21 at the edge of the through hole 211, the second anti-permeation layer 234 and the essential oil adsorption layer 231 are clamped between the first anti-permeation layer 233 and the third anti-permeation layer 235, and the second anti-permeation layer 234 is arranged between the sector 21 at the edge of the through hole 211 and the edge of the essential oil adsorption layer 231, so that the sector 21 at the edge of the through hole 211 is separated from the edge of the essential oil adsorption layer 231. Therefore, in the process of waving the fan, the air passes through the through hole 211, the first air hole 236, the second air hole 237 and the third air hole 238 to bring out the fragrance of the essential oil adsorbed on the essential oil adsorption layer 231, and the fragrance emitting effect is better. By arranging three anti-permeation layers, the essential oil can be better prevented from permeating the fan surface 21. It will be appreciated that each barrier layer may be provided with one or more layers depending on the barrier properties and thickness of the selected material in order to ensure barrier effectiveness.

Referring to fig. 4 and fig. 5, the main difference between the present embodiment and the first embodiment is that the second permeation-prevention layer 234 and the essential oil adsorption layer 231 are both disposed on one side of the fan surface 21. Specifically, the diameter of the second vent hole 237 on the second permeation-prevention layer 234 is smaller than that of the essential oil adsorption layer 231, and the second permeation-prevention layer 234 is arranged on one side of the sector 21 and is sandwiched between the sector 21 at the edge of the through hole 211 and the edge of the essential oil adsorption layer 231, so as to separate the sector 21 at the edge of the through hole 211 from the edge of the essential oil adsorption layer 231. Therefore, the first anti-permeation layer 233, the second anti-permeation layer 234 and the essential oil adsorption layer 231 can be assembled in advance, and then the whole body is assembled with the sector 21 and the third anti-permeation layer 235, so that the process is simplified.

In one embodiment, the fan 21 is a foldable fan, and in order to improve the aesthetic appearance of the fragrance-emitting area 23 and the harmony of the overall style of the fan, the fragrance-emitting area 23 is provided with at least one of the following patterns:

(1) brand identification, i.e. brand related textual or non-textual identification.

(2) A pattern associated with the type of essential oil adsorbed by the essential oil adsorbing layer 231. For example, rosemary essential oil is adsorbed, and patterns related to rosemary are arranged; adsorbed lavender essential oil, and patterns related to lavender are arranged. In practice, other types of essential oils and patterns corresponding thereto are also possible, and are not limited herein. Therefore, the essential oil type identification device is attractive in appearance, and the essential oil type corresponding to each fan can be conveniently identified.

(3) The pattern of the entire pattern with the surrounding of the scent diffusion area 23, for example, the entire pattern of the scent diffusion area 23 with the surrounding of the scent diffusion area 23 is a cartoon character, the scent diffusion area 23 can be a part of the face or body of the cartoon character, and the pattern with the surrounding of the scent diffusion area 23 is the pattern of a cartoon character. Therefore, the fun of the fan can be increased.

Other structures of the present embodiment are the same as those of the first embodiment, please refer to the related description of the first embodiment, and are not repeated herein.

The utility model arranges the essential oil adsorption layer on the sector to adsorb essential oil, which is convenient for adding or replacing essential oil, is convenient for carrying and can effectively exert the efficacy of essential oil; the anti-seepage layer structure separates the essential oil adsorption layer from the surrounding sector, so that the damage of the essential oil to the sector can be avoided, and the service life is prolonged; the thin layer design of essential oil adsorbed layer and prevention of seepage barrier layer structure can not obviously increase the thickness of fan, and is pleasing to the eye and the practicality good, and this application simple structure need not unnecessary spare part, does not have special requirement to the fan size, easily realizes the popular use. In addition, the second anti-seepage layer and the essential oil adsorption layer are arranged on one side of the fan surface, so that the process can be simplified.

Third embodiment

Fig. 6 is a schematic sectional view of a fragrance emitting area of a fan according to a third embodiment of the present invention. Referring to fig. 6, the main difference between the present embodiment and the first embodiment lies in the number and structure of the permeation-prevention layer structures, specifically, in the present embodiment, the permeation-prevention layer structure 332 includes a first permeation-prevention layer 333 and a second permeation-prevention layer 334, the essential oil adsorption layer 331 is sandwiched between the first permeation-prevention layer 333 and the second permeation-prevention layer 334, the second permeation-prevention layer 334 is a whole structure and is fixed on the fan surface 31, the first permeation-prevention layer 333 is provided with at least one ventilation hole, when the fan is fanned, air circulates at the ventilation hole on the first permeation-prevention layer 333, so as to bring out the fragrance of the essential oil adsorbed on the essential oil adsorption layer 331. Therefore, the anti-seepage effect is good, meanwhile, the first anti-seepage layer 333, the second anti-seepage layer 334 and the essential oil adsorption layer 331 can be assembled in advance, and then the whole body is assembled with the fan face 31, so that the process is simplified.

In one embodiment, the fan 31 is a foldable fan, and in order to improve the aesthetic appearance of the fragrance-emitting area 33 and the harmony of the overall style of the fan, the fragrance-emitting area 33 is provided with at least one of the following patterns:

(1) brand identification, i.e. brand related textual or non-textual identification.

(2) A pattern associated with the type of essential oil adsorbed by the essential oil adsorbing layer 331. For example, rosemary essential oil is adsorbed, and patterns related to rosemary are arranged; adsorbed lavender essential oil, and patterns related to lavender are arranged. In practice, other types of essential oils and patterns corresponding thereto are also possible, and are not limited herein. Therefore, the essential oil type identification device is attractive in appearance, and the essential oil type corresponding to each fan can be conveniently identified.

(3) The pattern of the entire pattern with the surrounding of the scent diffusion area 33, for example, the entire pattern of the scent diffusion area 33 with the surrounding of the scent diffusion area 33 is a cartoon character, the scent diffusion area 33 may be a part of the face or body of the cartoon character, and the pattern of the surrounding of the scent diffusion area 33 is the pattern of a cartoon character. Therefore, the fun of the fan can be increased.

Other structures of the present embodiment are the same as those of the first embodiment, please refer to the related description of the first embodiment, and are not repeated herein.

The utility model arranges the essential oil adsorption layer on the sector to adsorb essential oil, which is convenient for adding or replacing essential oil, is convenient for carrying and can effectively exert the efficacy of essential oil; the anti-seepage layer structure separates the essential oil adsorption layer from the surrounding sector, so that the damage of the essential oil to the sector can be avoided, and the service life is prolonged; the thin layer design of essential oil adsorbed layer and prevention of seepage barrier layer structure can not obviously increase the thickness of fan, and is pleasing to the eye and the practicality good, and this application simple structure need not unnecessary spare part, does not have special requirement to the fan size, easily realizes the popular use. In addition, the whole surface structure of the second anti-seepage layer has good anti-seepage effect and can simplify the process.

Fourth embodiment

Fig. 7 is a schematic structural view of a fan according to a fourth embodiment of the present invention. Referring to fig. 7, the present embodiment includes a fan surface 41 and a fan handle 42 connected to the fan surface 41, and at least one fragrance emitting area 43 is disposed on the fan surface 42. The main difference between this embodiment and the first embodiment lies in the structure of the fragrance emission area 43, specifically, in this embodiment, the fragrance emission area 43 is provided with an anti-permeation layer structure 432 and an essential oil adsorption layer 431, the anti-permeation layer structure 432 is an anti-permeation coating provided on the fan surface 41, the anti-permeation coating defines a predetermined pattern area on the fan surface 41, for example, a circular area, the part of the fan surface 41 located in the predetermined pattern area is the essential oil adsorption layer 431, that is, the anti-permeation layer structure 432 is the anti-permeation coating, the essential oil adsorption layer 431 is a part of the material of the fan surface 41, and the fan surface 42 is divided into an essential oil adsorption area and a non-essential oil adsorption area by the anti-permeation layer structure 432. The preset pattern area may be a closed ring or other figure area surrounded by the anti-permeation coating, the material of the sector 41 is a material capable of adsorbing essential oil, such as cotton or hemp, and the anti-permeation coating is disposed on the material capable of adsorbing essential oil, so that essential oil dripped into the area limited by the anti-permeation coating cannot permeate into the sector area outside the preset pattern area.

In practical implementation, the impermeable coating can be made of hydrophobic and oleophobic materials such as fluorine silicon, polytetrafluoroethylene, and polyvinylidene fluoride. The anti-seepage coating can be manufactured on the sector 41 in a printing mode, and the printing pattern can be freely designed, so that the anti-seepage coating is good in flexibility, simple in process and low in cost.

In one embodiment, the fan surface 41 is a foldable fan surface, and in order to improve the aesthetic appearance of the fragrance emitting area 43 and the harmony of the overall style of the fan, the fragrance emitting area 43 is provided with at least one of the following patterns:

(1) brand identification, i.e. brand related textual or non-textual identification.

(2) A pattern associated with the type of essential oil adsorbed by the essential oil adsorbing layer 431. For example, rosemary essential oil is adsorbed, and patterns related to rosemary are arranged; adsorbed lavender essential oil, and patterns related to lavender are arranged. In practice, other types of essential oils and patterns corresponding thereto are also possible, and are not limited herein. Therefore, the essential oil type identification device is attractive in appearance, and the essential oil type corresponding to each fan can be conveniently identified.

(3) The pattern of the entire pattern with the surrounding of the scent diffusion area 43, for example, the entire pattern of the scent diffusion area 43 and the surrounding of the scent diffusion area 43 is a cartoon character, the scent diffusion area 43 can be a part of the face or body of the cartoon character, and the pattern with the surrounding of the scent diffusion area 43 is the pattern of a cartoon character. Therefore, the fun of the fan can be increased.

Other structures of the present embodiment are the same as those of the first embodiment, please refer to the related description of the first embodiment, and are not repeated herein.

The utility model arranges the essential oil adsorption layer on the sector to adsorb essential oil, which is convenient for adding or replacing essential oil, is convenient for carrying and can effectively exert the efficacy of essential oil; the anti-seepage layer structure separates the essential oil adsorption layer from the surrounding sector, so that the damage of the essential oil to the sector can be avoided, and the service life is prolonged; the thin layer design of essential oil adsorbed layer and prevention of seepage barrier layer structure can not obviously increase the thickness of fan, and is pleasing to the eye and the practicality good, and this application simple structure need not unnecessary spare part, does not have special requirement to the fan size, easily realizes the popular use. In addition, the anti-seepage layer structure is an anti-seepage coating, the essential oil adsorption layer is a part of material of the sector, the design flexibility is good, different patterns can be manufactured, the process is simple, and the cost is low.

To sum up, the utility model discloses a fan, including the sector and with the fan handle that the sector is connected, be equipped with an at least fragrant region that looses on the sector, fragrant region that looses is equipped with essential oil adsorbed layer and prevention of seepage permeable stratum structure, the prevention of seepage permeable stratum structure is separated essential oil adsorbed layer and sector on every side. The fan is a traditional cultural relic, is an appliance for enjoying the cool in the morning or being played by a soldier in the ancient time, can enjoy the cool and play by combining pure natural essential oil, can be added with the pure natural essential oil, has related evidences for a plurality of human body effects in many researches, ensures that people can smell and inhale the essential oil without using an oxygen machine which is high in price and cannot be carried at any time, and is very convenient. The utility model arranges the essential oil adsorption layer on the fan surface to adsorb essential oil, thereby facilitating the addition or replacement of essential oil, being convenient for carrying, effectively exerting the efficacy of essential oil and improving the practicability and convenience of the fan; an anti-seepage layer structure is arranged between the essential oil adsorption layer and the fan surface to separate the essential oil adsorption layer from the surrounding fan surface, so that the damage of essential oil to the fan surface can be avoided, and the service life is prolonged; the thin layer design of the essential oil adsorption layer and the anti-seepage layer structure can not obviously increase the thickness of the fan, and the fan is attractive and good in practicability; the pattern is arranged in the fragrance-emitting area, so that the interestingness is improved, the appearance is more attractive, the structure is simple, redundant parts are not needed, no special requirement is required for the size of the fan, and the popular use is easy to realize.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with the preferred embodiment, it is not limited to the present invention, and any skilled person can make modifications or changes equivalent to the above embodiments without departing from the scope of the present invention, but all the modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are within the scope of the present invention.

Claims (10)

1. A fan comprises a fan face and a fan handle connected with the fan face, and is characterized in that at least one fragrance scattering area is arranged on the fan face, an essential oil adsorption layer and an anti-permeation layer structure are arranged on the fragrance scattering area, and the essential oil adsorption layer is separated from the surrounding fan face by the anti-permeation layer structure.

2. The fan of claim 1 wherein the essential oil adsorbent layer is a layer of natural material that adsorbs essential oils.

3. A fan according to claim 2, characterised in that the natural material layer is a cotton layer, a hemp layer, a wool fabric or a down fabric.

4. The fan as claimed in claim 1, wherein the sector is provided with a through hole at the fragrance emitting area, the essential oil adsorption layer is arranged at the through hole, and the permeation-proof layer structure is coated on the edge of the essential oil adsorption layer to separate the essential oil adsorption layer from the sector at the edge of the through hole.

5. The fan according to claim 4, wherein the anti-permeation layer structure comprises a first anti-permeation layer, a second anti-permeation layer and a third anti-permeation layer which are sequentially stacked, air holes corresponding to the positions of the through holes are formed in the first anti-permeation layer, the second anti-permeation layer and the third anti-permeation layer, the sectors at the edges of the through holes, the second anti-permeation layer and the essential oil adsorption layer are clamped between the first anti-permeation layer and the third anti-permeation layer, and the second anti-permeation layer is arranged between the sectors at the edges of the through holes and the edges of the essential oil adsorption layer.

6. The fan according to claim 5, wherein the second anti-permeation layer is arranged in the through hole, the essential oil adsorption layer is arranged in the air hole of the second anti-permeation layer, and the upper surface and the lower surface of the second anti-permeation layer are respectively attached to the first anti-permeation layer and the third anti-permeation layer so as to separate the fan surface at the edge of the through hole from the edge of the essential oil adsorption layer.

7. The fan as claimed in claim 5, wherein the diameter of the vent holes on the second permeation prevention layer is smaller than that of the essential oil adsorption layer, and the second permeation prevention layer is arranged on one side of the sector and clamped between the sector of the edge of the through hole and the edge of the essential oil adsorption layer to separate the sector of the edge of the through hole and the edge of the essential oil adsorption layer.

8. The fan according to claim 1, wherein the permeation-prevention layer structure comprises a first permeation-prevention layer and a second permeation-prevention layer, the essential oil adsorption layer is sandwiched between the first permeation-prevention layer and the second permeation-prevention layer, the second permeation-prevention layer is of a whole-surface structure and is fixed on the fan surface, and the first permeation-prevention layer is provided with at least one air vent.

9. The fan according to claim 1, wherein the impermeable layer structure is an impermeable coating disposed on the fan surface, the impermeable coating defining a predetermined pattern area on the fan surface, and the portion of the fan surface located in the predetermined pattern area is the essential oil adsorption layer.

10. The fan according to any one of claims 1 to 9, wherein the fan is a foldable fan, and the fragrance emitting area has at least one of the following pattern structures:

a brand identification; or the like, or, alternatively,

a pattern structure associated with a type of essential oil adsorbed by the essential oil adsorbing layer; or the like, or, alternatively,

and the pattern structure and the pattern around the fragrance-emitting area form an integral pattern.

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