WO2017075799A1

WO2017075799A1 - Nail polish air dryer

Info

Publication number: WO2017075799A1
Application number: PCT/CN2015/093965
Authority: WO
Inventors: 尚平
Original assignee: 尚平
Priority date: 2015-11-06
Filing date: 2015-11-06
Publication date: 2017-05-11

Abstract

Provided is a nail polish air dryer (10), comprising a housing (100), an electric motor (300) fixed inside said housing (100), and fan blades (200) fixed on the output shaft of said electric motor (300); the housing (100) is provided with an air inlet (111) and an air outlet (121); the fan blades (200) comprise an air outlet blade (220) and an air inlet blade (210); the air outlet blade (220) is arranged at the position of said air outlet (121); the air inlet blade (210) is arranged at the position of said air inlet (111); when the fan blades (200) rotate, the air inlet blade (210) sucks air in from the air inlet (111) and directly delivers it to the air outlet blade (220); the air outlet blade (220) blows air out from the air outlet (121). the air enters from the air inlet (111) and passes through the fan blades (200), directly reaching the air outlet (121) and then being blown out; it is unnecessary to pass through other positions within the housing (100), and is unnecessary to pass through the electric motor (300); thus the strength of the air flow formed is not weakened and the wind blows out of the air outlet (121) at high speed.

Description

Nail polish dryer

[Technical Field]

The invention relates to the field of air dryers, and more particularly to a nail polish air dryer.

【Background technique】

Nail is the most exciting part of the hand, and the fifteen fingers are another implicit standard for appraisers. In fact, the maintenance and decoration of nails and hands has been a symbol of social status since ancient times. No matter in any age: people who have a slender, gorgeous nail are not rich and expensive, and most of them belong to the upper class, and do not have to engage in manual labor. Now, the slim fingertips will also join this colorful fashion trend, the nail art is constantly updated, the manicurists are no longer in love with the kind of dull, dull old manicure, they strive to bring their skills and creativity to the fullest. Therefore, a variety of manicures have emerged as the times require, and they are fashionable, simple and personalized to the world with their beating, which is in line with the aesthetic appeal of modern people "the world is changing more and more exciting."

Manicure is a work of decorating the nails, also known as the art design. Manicure is the process of disinfecting, cleaning, nursing, maintaining, modifying and beautifying the nail according to the shape, shape, skin and clothing color of the guest. It has the characteristics of diversified expressions.

The types of nails include: 1. Nail pen painting: depicting on the nail surface with special nail paint; 2. Nail painting: using nail polish and two-use art pen to draw a simple and beautiful pattern; 3. Nail painting: use Inkjet printer and special inkjet paint, spray a variety of gradient colors on the surface of the nail; 4. Patch A: use the special glue for nails, attach the full or half-stick piece to the surface of the nail, thus creating a slender shape. Disadvantages of poor ventilation; 5. Crystal A: crystal powder, crystal liquid to create a beautiful shape. Crystal A originated in Hollywood. It is characterized by strong texture and wear resistance, and is not easy to break. 6. Phototherapy resin A: It is a replacement product of crystal nail. It is colorless and odorless and contains no chemical substances. It uses ultraviolet light to polymerize natural resin on the surface of real nails, thus creating a toughness. Glossy nails. It not only does not hurt the real nails, but also increases the nail strength. As long as the nail repair is done every two to three weeks, it will continue to have a beautiful, crystal-clear nail. Even if it is applied with ordinary nail polish on a regular basis, the nail polish will be because With the resin base, it becomes easy to fall off and is easy to take care of.

In the prior art, in order to quickly dry the nail polish on the nail, a nail polish dryer or a nail polish dryer is used. The existing nail polish dryer includes a motor and a blade directly fixed on the output shaft of the motor, and the wind The leaves include several spaced apart blades, typically three, with three blades forming a plate-like structure. The air outlet of the nail polish dryer is disposed at the position of the blade, and the wind blown by the blade faces the air outlet to dry the nail polish on the nail. The motor is fixedly mounted inside the shell of the nail polish dryer, and the air inlet is disposed at other positions of the shell of the nail polish dryer, so that the blades rotate, so that the air outside the casing enters the casing through the air inlet. The cavity of the housing passes through the motor to the position of the vane, and the airflow is formed by the rotation of the vane. However, the position of the air from the air inlet to the vane needs to pass through the internal cavity of the casing and the position of the motor, thus weakening the intensity of the airflow, thereby reducing the wind blown by the wind blade, and thus the nail polish on the nail. The air drying effect is not good.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide a nail polish air dryer which has a good effect on the nail polish on the nail.

The object of the present invention is achieved by the following technical solution: a nail polish air dryer comprising a housing, a motor fixed in the housing, and a blade fixed to an output shaft of the motor, the housing An air inlet and an air outlet are provided, the air blade includes an air outlet piece and an air inlet piece, the air outlet piece is disposed at the air outlet position, and the air inlet piece is disposed at the air inlet position, when When the blade rotates, the air inlet sheet takes in air from the air inlet and directly transmits the air to the air outlet, and the air outlet blows air from the air outlet.

Preferably, the fan blade further includes a wind restricting ring of a circular ring structure, one end of the air inlet piece is fixedly connected to the air limiting ring, and the other end of the air inlet piece is connected with a rotating shaft of the fan blade. The rotating shaft and the output shaft are fixedly connected. The air restriction ring can be set in the middle position or other position, but the wind restriction effect is not good. The rotating shaft of the blade of the present invention is located at the center of the blade, and the shaft is provided with a shaft hole, and the output shaft of the motor is inserted into the shaft hole to be fixedly connected with the blade; the air inlet piece is arranged around the rotating shaft, and the rotating shaft is arranged The air restriction ring is arranged on the periphery, so that the air inlet piece is located between the wind restriction ring and the rotation axis, and the wind blade rotates the time limit wind circle. The air sucked in by the air intake sheet is prevented from propagating to the surroundings, so that the air intake sheet has a better air suction effect.

Preferably, the wind restricting ring comprises an inner annular surface, an outer annular surface, a first surface and a second surface opposite to the first surface, the inner annular surface, the first surface, the outer ring surface and the second surface The air inlet piece is fixedly connected to the inner ring surface, and the air inlet piece is fitted in a plane formed by the first surface or a plane formed by the first surface, when the air blade is The first face is adjacent to the air inlet when secured within the housing. The air inlet sheet fits in a plane formed by the first surface or a plane formed by the first surface, that is, the air inlet sheet does not protrude from the first surface, so that the air inlet sheet is prevented from protruding from the first surface of the air restriction ring, thereby The effect of the wind restricting ring to prevent the wind inhaled by the air inlet sheet from propagating around is optimal.

Preferably, the air outlet piece is fixedly connected to the second surface, and the first surface is close to the air inlet when the blade is fixed in the casing. The air taken in by the air inlet sheet directly reaches the air outlet position through the air inlet sheet, and the air is directly blown out from the air outlet through the action of the air outlet piece, so that the air enters the housing from the air inlet port and directly reaches the air outlet through the wind blade, The obstruction to the formation of the airflow is greatly reduced, thereby increasing the airflow intensity, increasing the blowing speed, and the air drying effect is better. Moreover, the air outlet piece and the second surface are fixedly connected to increase the strength of the air piece.

Preferably, the air inlet sheet protrudes from the inner ring surface toward the second surface direction. The air inlet sheet protrudes from the inner ring surface toward the second surface to increase the size of the air inlet sheet, thereby increasing the air suction capacity of the air inlet sheet, thereby increasing the air volume, so that the air drying effect is better.

Preferably, the air outlet piece and the air inlet piece are fixedly connected. The air outlet piece and the air inlet piece are fixedly connected to each other to increase the strength.

Preferably, the housing is provided with a motor slot for placing the motor and a wind trough for placing the fan, the air outlet is located at a side wall of the wind trough, and the air inlet is located at the The opening of the wind duct. The air duct and the motor slot are arranged to prevent the air entering the air inlet from the air inlet from spreading to the surroundings, thereby confining the air in the air duct.

Preferably, the nail polish air dryer further includes an air duct cover that closes the air duct, and the air duct cover is provided with a through hole corresponding to the air inlet sheet. Closing the air trough through the air duct cover is more effective in limiting the air in the air duct.

Preferably, the housing is provided with a placement position for placing a finger at the air outlet position. It is convenient for the user to place the finger in the placement position to dry the nail polish on the finger.

Preferably, the housing includes a placement case fixed to the placement position, and a switch of the nail polish air dryer is disposed between the housing and the placement case, and the placement case triggers when the placement case is pressed The switch. This setting is convenient for the user to control the switch and use. When the nail polish needs to be air-dried, the finger is placed at the place of the shell, and the pressure is placed on the shell to trigger the switch to dry the nail polish; when the nail polish is dried, the finger is removed and the shell is placed. The pressure is removed to restore the original condition, thereby closing the switch and the nail polish dryer stops working.

In the invention, since the air inlet and the air outlet are both disposed on the wind blade, the nail polish air dryer works, the motor drives the wind blade to rotate, the wind blade rotates to rotate the air inlet and the air outlet, and the air inlet rotates from the air inlet. Air, and directly transfer the inhaled air to the position of the air outlet piece, and the air outlet piece rotates to blow the air out from the air outlet position to form an air flow; the air enters the air outlet from the air inlet directly to the air outlet and is blown out without going through the shell. The other positions in the body do not need to pass through the motor, so that the intensity of the formed airflow is not weakened, so that the wind speed blown from the air outlet is large, and the air drying effect is good.

[Description of the Drawings]

1 is a schematic view showing the overall structure of a nail polish air dryer according to an embodiment of the present invention;

Figure 2 is a cross-sectional view of A-A of Figure 1 of the embodiment of the present invention;

3 is a schematic exploded view of a nail polish air dryer according to an embodiment of the present invention;

4 is a schematic view showing a fan mounted on a middle casing and closed by a wind tunnel cover according to an embodiment of the present invention;

Figure 5 is a schematic view showing the arrangement of the blades on the middle casing in the embodiment of the present invention;

Figure 6 is a schematic structural view of a casing in an embodiment of the present invention;

Figure 7 is a schematic view showing the structure of a blade according to an embodiment of the present invention.

Among them: 10, nail polish air dryer; 100, housing; 110, upper shell; 111, air inlet; 120, middle shell; 121, air outlet; 122, wind trough; 123, motor slot; 124, first screw hole 130, lower case; 140, air channel cover; 141, through hole; 142, second screw hole; 150, battery cover; 160, placing the shell; Placement; 200, wind blade; 210, air inlet piece; 220, air outlet piece; 230, wind restriction ring; 240, shaft; 250, shaft hole; 260, inner ring surface; 270, outer ring surface; 280, One side; 290, second side; 300, motor, 310, output shaft; 400, battery; 500, shrapnel; 600, spring; 700, switch.

【detailed description】

The invention discloses a nail polish air dryer, comprising a casing, a motor fixed in the casing and a fan blade fixed on an output shaft of the motor, the casing being provided with an air inlet and an air outlet, The wind blade includes an air outlet piece and an air inlet piece, the air outlet piece is disposed at the air outlet position, the air inlet piece is disposed at the air inlet position, and the air inlet is when the wind blade rotates The sheet draws in air from the air inlet and directly transmits the air to the air outlet, and the air outlet blows air from the air outlet. In the invention, since the air inlet and the air outlet are both disposed on the wind blade, the nail polish air dryer works, the motor drives the wind blade to rotate, the wind blade rotates to rotate the air inlet and the air outlet, and the air inlet rotates from the air inlet. Air, and directly transfer the inhaled air to the position of the air outlet piece, and the air outlet piece rotates to blow the air out from the air outlet position to form an air flow; the air enters the air outlet from the air inlet directly to the air outlet and is blown out without going through the shell. The other positions in the body do not need to pass through the motor, so that the intensity of the formed airflow is not weakened, so that the wind speed blown from the air outlet is large, and the air drying effect is good.

The invention will now be further described with reference to the drawings and preferred embodiments.

It is to be understood that the terms "first", "second" and the like in the specification and claims of the invention are used to distinguish similar objects, and are not necessarily used to describe a particular order or order. It is to be understood that such structures are interchangeable, where appropriate, so that the embodiments of the invention described herein can be implemented in a sequence other than those illustrated or described herein. Moreover, the term "comprise" and its conjugations are intended to cover a non-exclusive inclusion.

The present invention discloses a nail polish air dryer, as shown in FIGS. 1 to 7, including a housing 100, a motor 300 fixed in the housing 100, a battery 400, a switch 500, and an output shaft fixed to the motor 300. The windshield 200 on the 310, the battery 400 is in contact with the metal elastic piece 500, and the elastic piece 500 is electrically connected to the motor 300 and the switch 500 respectively through the wires, and the battery 100 supplies power to the nail polish air dryer 10 through the switch 500. The opening and closing of the nail polish dryer 10 is controlled.

As shown in FIG. 2, the housing 100 is provided with an air inlet 111 and an air outlet 121, which are combined with the structural diagram of the blade shown in FIG. 7. The blade 200 includes an air outlet 220 and an air inlet 210. When the blade is fixed inside the casing 100, the air outlet piece 220 is disposed at the position of the air outlet 121, and the air inlet piece 210 is disposed at the position of the air inlet 110, when the blade 200 rotates The air inlet sheet 210 takes in air from the air inlet and directly transmits the air to the air outlet piece 220. The air intake piece 210 transfers the inhaled air to the air outlet piece 220 without foreign object blocking, and the air outlet is further removed. The sheet 220 directly blows air out of the air outlet 121. The airflow generated when the wind blade rotates in the invention is smooth, and no foreign object is blocked, so that the flow speed and the air volume can be increased, thereby further improving the air drying effect of the nail polish air dryer on the nail.

The structure of the blade shown in FIG. 7 is a cylindrical structure, wherein the rotating shaft 240 of the blade 200 is located at a central position of the blade 200, and the rotating shaft 240 and the output shaft are fixedly connected. The shaft 240 is provided with a shaft hole 250, and the output shaft of the motor is inserted into the shaft hole to be fixedly connected with the blade; in conjunction with FIG. 2 and FIG. 3, the output shaft 310 of the motor 300 is inserted into the shaft hole 250 and the blade 200. A fixed connection is achieved to drive the blades 200 from the output shaft 310 of the motor 300.

The wind blade 200 further includes a wind restricting ring 230 having a circular ring structure, one end of the air inlet piece 210 is fixedly connected to the air limiting ring 230, and the other end of the air inlet piece 210 is connected to the rotating shaft 240 of the fan blade 200. A plurality of uniformly arranged air inlet sheets 210 are disposed around the rotating shaft 240, and a wind restricting ring 230 is disposed around the rotating shaft 240, so that the air inlet sheet 210 is located between the air limiting ring 230 and the rotating shaft 240, and the wind blade 200 rotates when the wind is restricted. The ring 230 prevents the air taken in by the air inlet sheet 210 from propagating to the surroundings, so that the air intake sheet 210 has a better air suction effect.

As shown in FIGS. 5 and 7, the air restriction ring 230 includes an inner annular surface 260, an outer annular surface 270, a first surface 280, and a second surface 290 opposite the first surface 280, the inner annular surface 260, The first face 280, the outer ring face 270 and the second face 290 are connected in the first position. The air inlet sheet 210 and the inner annular surface 260 are fixedly connected, and the air inlet sheet 210 fits in a plane formed by the first surface 280 or a plane formed by the first surface 280, that is, an air inlet. The first surface of the sheet is not protruded. In this embodiment, the air inlet sheet 210 and the plane formed by the first surface 280 are attached; when the blade 200 is fixed in the housing, the first surface is close to the front surface. Tuyere, this The sample arrangement prevents the air inlet sheet 210 from protruding from the first surface 280 of the air restriction ring 230, so that the air restriction ring 230 prevents the wind inhaled by the air inlet sheet 210 from spreading to the surroundings. Of course, it is also possible to set the restricting air ring in the middle position or other position of the air inlet piece, but only if the air inlet piece protrudes toward the first side direction, a part of the air taken in by the air inlet piece will be from the first side of the air limiting ring. The upper side spreads to the surrounding, so the wind limit effect is not good.

The air outlet piece 220 of the wind blade 200 is integrally provided with the air inlet piece 210, and is integrally formed in the production process, and the air outlet piece 220 is located at the end position of the other end of the air inlet piece 210 for blowing. The air outlet piece 220 is fixedly connected to the second surface 290, and is integrally provided. The production process is also integrally formed, so that the air inlet piece 210, the air outlet piece 220 and the air limiting ring 230 are integrally formed, and the structural strength is large. The air taken in by the air inlet sheet 210 directly reaches the position of the air outlet piece 220 through the air inlet sheet 210. The air is directly blown out from the air outlet port by the action of the air outlet piece 220, so that the air enters the casing from the air inlet port and directly reaches the fan blade. At the air outlet, the obstruction to the formation of the airflow is greatly reduced, thereby increasing the airflow intensity, increasing the blowing speed, and the air drying effect is better. Moreover, the air outlet piece and the second surface are fixedly connected to increase the strength of the air piece.

In this embodiment, the air inlet sheet 210 protrudes from the inner annular surface 260 toward the second surface 290, and the air inlet sheet 210 protrudes from the inner annular surface 260 toward the second surface 290 to increase the air inlet sheet 210. The size of the air inlet sheet 210 is such that the air intake capacity of the air inlet sheet 210 increases the air volume, so that the air drying effect is better.

As shown in FIG. 1 and FIG. 2, the housing 100 is provided with a placement position 170 for placing a finger at the position of the air outlet 121, so that the user can place the finger in the placement position 170 to air dry the nail polish on the finger. The housing 100 includes a placement case 160 fixed to the placement position 170. The switch 700 of the nail polish dryer 100 is disposed between the housing 100 and the placement case 160. Specifically, in conjunction with FIG. 3, The housing 100 of the embodiment includes an upper case 110, a middle case 120 and a lower case 130. The middle case 120 is installed between the upper case 110 and the lower case 130. The middle case 120 is fixed to the lower case 130 by screws, and the upper case 110 and the middle case The casing is fixedly connected, and the air inlet 111 is disposed on the upper casing 110. Both the blade 200 and the motor 300 are mounted and fixed on the middle casing 120, and the air inlet 111 is disposed at the upper portion of the air inlet sheet 210 of the blade 200, so that the air inlet effect is good. The air outlet 121 is disposed on the middle casing 120 and disposed at the position of the placement position 170 to air dry the nail polish placed at the position of the placement position 170. Of course, the housing of the present invention may also include only the upper and lower casings.

The switch 700 of this embodiment is fixedly mounted on the lower case 130, covered by the placement case 160, and placed on the case. The 160 is fixed to the lower case and is connected by two springs 600, and the two springs 600 are contracted when the placing case 160 is pressed, so that the placing 160 case triggers the switch 700. This arrangement is convenient for the user to control the switch 700 and use. When the nail polish needs to be air-dried, the finger is placed at the placement shell 160. At this time, the pressure of the placement shell 160 is generated to trigger the switch 700 to dry the nail polish; when the nail polish is dried, the nut polish is removed. The finger placement case 160 is pressed against the spring to restore the jacking up of the case 160, so that the force of the case trigger switch 700 is lost, the switch 700 is turned off, thereby closing the switch, and the nail polish dryer stops working. And save power. This is a specific way of triggering the switch. Of course, the switch can also be set by other means.

In this embodiment, a motor slot 123 for placing the motor 300 and a wind slot 122 for placing the fan blade 200 are further disposed on the housing 100, as shown in FIG. 5 and FIG. 6, specifically The air duct 122 and the motor slot 123 are both located on the middle casing 120. The air outlet 121 is located at a side wall of the air duct 122. When the upper shell and the middle shell are fixed and fixed, the air inlet is located at an opening of the wind trough 122. The air duct 122 and the motor slot 123 are provided to prevent air entering from the air inlet into the casing from spreading to the surroundings, thereby confining the air in the air duct. The nail polish air dryer further includes an air duct cover 140 that closes the air duct 122. Referring to FIGS. 2 and 4, the air duct cover 140 is provided with a through hole 141 corresponding to the air inlet sheet 210. The restriction of the air in the wind tunnel 122 by the air duct cover 140 is better.

In this embodiment, the air duct cover 140 is fixed to the fixing frame 120 by screws, and the screws are fixed firmly and conveniently removed and installed. Referring to FIG. 3 to FIG. 6 , the fixing frame 120 is provided with a first screw hole 124, corresponding to The air channel cover 140 is provided with a second screw hole 142 corresponding to the first screw hole, and the first screw hole and the second screw hole are serially connected by screws. The vane 200 and the motor 300 are fixed to the middle casing 120 and closed by the air duct cover 140, so that the vane 200 and the motor 300 are integrally formed, which facilitates the installation of the fixed vane and facilitates the blowing direction of the vane.

The above is a further detailed description of the present invention in connection with the specific preferred embodiments, and the specific embodiments of the present invention are not limited to the description. It will be apparent to those skilled in the art that the present invention may be made without departing from the spirit and scope of the invention.

Claims

A nail polish air dryer comprising a housing, a motor fixed in the housing, and a fan fixed on an output shaft of the motor, the housing being provided with an air inlet and an air outlet, wherein The wind blade comprises an air outlet piece and an air inlet piece, the air outlet piece is disposed at the air outlet position, the air inlet piece is disposed at the air inlet position, and the air inlet leaf is rotated when the wind blade rotates The air sheet draws in air from the air inlet and directly transmits the air to the air outlet, and the air outlet blows air from the air outlet.
The nail polish air dryer according to claim 1, wherein the blade further comprises a wind restricting ring of a circular ring structure, and one end of the air inlet piece is fixedly connected with the air limiting ring, and the air inlet is The other end of the blade is coupled to the rotating shaft of the blade, and the rotating shaft and the output shaft are fixedly coupled.
The nail polish air dryer according to claim 2, wherein the air restriction ring comprises an inner annulus, an outer annulus, a first surface, and a second surface opposite to the first surface, the inner ring The first surface, the outer surface, and the second surface are connected to each other; the air inlet sheet and the inner annular surface are fixedly connected, and the air inlet sheet is in a plane formed by the first surface or A plane formed on one side is fitted, and the first surface is adjacent to the air inlet when the vane is fixed in the casing.
The nail polish air dryer according to claim 3, wherein said air outlet piece is fixedly coupled to said second surface, said first surface being adjacent to said first vane when said vane is fixed in said casing Inlet.
A nail polish dryer according to claim 4, wherein said air inlet sheet projects from said inner ring toward said second surface.
A nail polish dryer according to claim 5, wherein said air outlet piece and said air inlet piece are fixedly coupled.
The nail polish air dryer according to any one of claims 1 to 6, wherein the housing is provided with a motor slot for placing the motor and a wind duct for placing the blade, the air outlet Located at a side wall of the wind trough, the air inlet is located at an opening of the wind trough.
The nail polish air dryer according to claim 7, wherein the nail polish air dryer further comprises an air duct cover that closes the air duct, and the air duct cover is provided with a corresponding air inlet sheet Through hole.
The nail polish air dryer according to any one of claims 1 to 6, wherein the housing is provided with a placement position for placing a finger at the air outlet position.
A nail polish dryer according to claim 9, wherein said housing includes a placement case fixed to said placement position, and a switch of said nail polish air dryer is disposed between said housing and said housing The placing case triggers the switch when the housing is pressed.