KR102332586B1 - Spraying device for car - Google Patents

Abstract

The present invention provides a spraying device for a car comprising: a main body comprising a housing having an open upper surface and comprising a liquid accommodating unit accommodating a predetermined amount of liquid therein and a heating unit vaporizing the liquid accommodated in the housing; and a cover formed in a shape to cover the main body and having a plurality of discharge holes formed on an upper part positioned on the open upper side of the housing so that vaporized liquid smoke can be discharged. The fragrance of the liquid accommodated in the inside of the housing is scented before the operation of the heating unit and the liquid accommodated in the inside of the housing is heated and vaporized when the heating unit is operated so that smoke is discharged through the discharge hole.

Description

Vehicle fogging device {SPRAYING DEVICE FOR CAR}

The present invention relates to a semi-permanent heated deodorizing device, and it is usually possible to emit scent as a diffuser, and by applying power to vaporize a liquid phase through a heating unit to discharge smoke and to deodorize the inside of a vehicle. .

In general, the nebulizer is a device that sterilizes a large space by spraying it using a powerful motor after vaporizing the disinfectant solution through a heater tube. It is used to spray liquid insecticide to kill silverfish, ants, etc., or to spray or aerosol to prevent hatching of total insects or larvae that occur in flower complexes, horticultural complexes, or plastic houses.

Such a mister operates a heater and operates a motor when a predetermined temperature is reached, and the chemical liquid in the chemical liquid container is transferred to the heater through the motor.

However, these conventional nebulizers are large in size and have a long preheating time, making it difficult for individuals to use and expensive. A mist device with such a large size and high power consumption cannot be used in a vehicle and is difficult to store.

In addition, conventional nebulizers require a preheating time of 3 minutes or more, but the haze time is only 60 seconds, so there is a problem in that the preheating time is long and the fogging time is relatively short.

In addition, there is a problem in that the conventional misting device method cannot solve the clogging of the nozzle because the liquid is vaporized through the heater tube.

Republic of Korea Registered Utility Model Publication No. 20-0242883 (2001.08.02.)

The present invention can usually be used as a diffuser, and when power is applied, it becomes a smoke screen and can take away a desired place. Through a new vaporization method and miniaturization, the use of a conventional smoke machine is impossible due to large power consumption and a vehicle and a specific space. It is intended to provide an aerosol device for vehicles that can be used in

Another object of the present invention is to provide a misting device for a vehicle capable of continuously spraying as much as the remaining amount of liquid without a preheating time.

In addition, it is intended to provide a misting device for a vehicle that is economical because it can be used semi-permanently by adding liquid, and can be used according to taste through liquid replacement and refilling of various scents.

In addition, it is an object of the present invention to provide a misting device for a vehicle that can be used indoors or with a USB cable by lowering the power used.

According to an embodiment of the present invention, a body including a housing having an open upper surface and including a liquid accommodating portion accommodating a predetermined amount of liquid therein, and a heating unit for vaporizing the liquid contained in the housing; and a cover formed to cover the main body and having a plurality of discharge holes formed on the upper portion positioned on the open upper side of the housing so that vaporized liquid smoke can be discharged; including, before the operation of the heating unit, the There is provided a misting device for a vehicle, characterized in that the fragrance of the liquid contained in the housing is scented, and when the heating unit is operated, the liquid contained in the housing is heated and vaporized, so that smoke is discharged through the discharge hole.

In addition, the body is formed of a material capable of absorbing the liquid contained in the liquid accommodating part, and is disposed in a certain area of the liquid accommodating part, the height of the upper part of the liquid accommodating part adjacent to the heating part from the bottom of the liquid accommodating part. Further comprising; the heating unit is disposed adjacent to the absorber in the upper portion of the liquid receiving unit, the heating wire is formed in the form of a plurality of windings to generate heat as the current flows, so that the heating unit heats up Accordingly, heat is transferred to the absorber adjacent to the heating unit, and when heat is transferred to the absorber, the liquid absorbed by the absorber is vaporized.

In addition, the main body includes a liquid detection unit installed inside the liquid receiving unit to check the presence or absence of a liquid, and the cover is a remaining amount for displaying the remaining amount of liquid according to the amount of liquid detected by the liquid sensing unit. It is possible to provide a misting device for a vehicle, characterized in that it further includes a vehicle misting device, characterized in that it further includes a display unit.

In addition, a lower portion of the main body is seated and fixed, and a lower end of the cover is fixed, and a support portion for seating and fixing the main body therein may be provided.

According to an embodiment of the present invention, it can be normally used as a diffuser, and when power is applied, it becomes a smoke screen and can take away a desired place. It can be used for vehicles and specific spaces.

In addition, it is possible to continuously spray as much as the remaining amount of liquid without preheating time.

In addition, it is economical because it can be used semi-permanently by adding liquid, and it can be used according to taste through liquid replacement and refilling of various scents.

In addition, it can be used indoors or with a USB cable by lowering the power used.

1 is an exploded perspective view of a misting apparatus for a vehicle according to an embodiment of the present invention;
2 is a view showing a misting device for a vehicle according to an embodiment of the present invention;
3 is a view showing a cross-section of a body according to an embodiment of the present invention;
4 is a view showing a cover formed with a bellows according to an embodiment of the present invention;
5 is a view showing a cap according to an embodiment of the present invention;

Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. However, this is merely an example and the present invention is not limited thereto.

In the description of the present invention, if it is determined that the detailed description of the known technology related to the present invention may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted. And, the terms to be described later are terms defined in consideration of functions in the present invention, which may vary depending on the intention or custom of the user or operator. Therefore, the definition should be made based on the content throughout this specification.

The technical spirit of the present invention is determined by the claims, and the following examples are only one means for effectively explaining the technical spirit of the present invention to those of ordinary skill in the art to which the present invention belongs.

1 is an exploded perspective view of a misting device 1 for a vehicle according to an embodiment of the present invention, FIG. 2 is a view showing a misting device 1 for a vehicle according to an embodiment of the present invention, and FIG. It is a view showing a cross-section of the body 10 according to an embodiment.

1 to 3 , the misting apparatus 1 for a vehicle according to an embodiment of the present invention may include a body 10 , a cover 20 , and a support part 30 .

The body 10 contains a liquid phase therein, and may vaporize the liquid and discharge it as smoke. The body 10 may include a housing 11 , a heating unit 12 , an absorber 13 , a liquid sensing unit 14 , and an insertion protrusion 15 .

The housing 11 may include a liquid accommodating part 111 which is formed to have a predetermined height and a predetermined size to accommodate a predetermined amount of liquid therein. The housing 11 may be formed in a cylindrical shape. However, the present invention is not limited thereto, and may be formed in various shapes such as a square column, a square column, and the like. As an example, the housing 11 may be formed in a miniaturized size with a diameter and height that can be put in a cup holder space inside a vehicle.

The housing 11 may be formed in an open upper surface, so that the upper portion of the liquid accommodating part 111 is opened. The liquid accommodated in the liquid accommodating part 111 may be a liquid fragrance, deodorant, etc. according to the taste and preference of the user.

In addition, an installation groove 112 may be formed in the lower portion of the housing 11 so that the control unit 40 seated on the support part 30 to be described later can be disposed. That is, the housing 11 is formed in a cylindrical shape, the liquid receiving part 111 is formed on the upper part, the upper surface is open, and the installation groove 112 is formed in the lower part so that the control part 40 can be located. can be formed. The installation groove 112 may be formed through the inner side of the lower portion of the housing 11 along one direction.

The heating unit 12 may vaporize the liquid contained in the housing 11 . The heating unit 12 may be formed in a form in which a hot wire is wound a plurality of times, and may generate heat as a current flows. The heating unit 12 may be disposed adjacent to the absorber 13 . For example, the heating unit 12 may be formed in a length shorter than the diameter of the liquid receiving unit 111 at the upper portion of the liquid receiving unit 111 .

The absorber 13 is formed of a material capable of absorbing the liquid contained in the liquid accommodating part 111 and is disposed in a certain area of the liquid accommodating part 111 , from the bottom of the liquid accommodating part 111 to the heating part 12 . It may be disposed up to the height of the upper portion of the liquid accommodating part 111 adjacent to the .

As an example, when the heating unit 12 is disposed above the liquid accommodating part 111 , traversing from one end to the other end of the liquid accommodating part 111 and having a length shorter than the diameter of the liquid accommodating part 111 , the absorber 13 ) may be disposed adjacent to the heating unit 12 on both sides of the heating unit 12 . At this time, the absorber 13 is disposed from the bottom of the liquid accommodating part 111, absorbs the liquid contained in the liquid accommodating part 111, and receives heat by the heating part 12 disposed adjacently, and the absorber ( 13), the absorbed liquid may be vaporized.

The absorber 13 may be formed of a material capable of absorbing liquid, such as cotton, and may be formed of a material that is not deformed in state and shape by heat transferred from the heating unit 12 .

The liquid phase detecting unit 14 is installed inside the liquid receiving unit 111 to confirm the presence or absence of liquid. Specifically, the liquid phase detection unit 14 is installed on the lower side of the liquid receiving unit 111, it is possible to detect whether there is a remaining amount of the liquid. For example, the liquid phase detection unit 14 may be configured as an electrode.

The liquid phase detection unit 14 may detect the presence or absence of liquid and transmit a signal to the control unit 40 or the remaining amount display unit 24 .

The insertion protrusion 15 may be formed at the lower end of both sides of the installation groove 112 of the housing 11 . The insertion protrusion 15 may be formed to protrude a predetermined length from the lower end of the housing 11 . At this time, grooves are formed on both sides of the insertion protrusion 15 to a predetermined length in the lower portion of the housing 11 of the portion from which the insertion protrusion 15 protrudes, so that the insertion protrusion 15 can be elastically deformed within a predetermined range.

The lower end of the insertion protrusion 15 may be formed in the form of a hook inside, or may be formed in a rectangular cross-section.

The insertion protrusion 15 may be inserted into the insertion groove 32 of the support part 30 to be fastened to the support part 30 .

The cover 20 is formed to cover the main body 10 , and can protect the main body 10 . For example, the main body 10 may be formed in a cylindrical shape with an open lower surface. The cover 20 may include a discharge hole 21 , a cable hole 22 , a fastening hole 23 , and a remaining amount display unit 24 .

A plurality of discharge holes 21 may be formed on the upper portion of the cover 20 positioned on the open upper side of the housing 11 . Liquid smoke vaporized in the liquid accommodating part 111 of the housing 11 may be discharged to the outside through the discharge hole 21 .

In addition, before the heating unit 12 is operated, the fragrance of the liquid is discharged to the outside through the discharge hole 21, so that there is a direction effect.

The cable hole 22 may be formed on the side surface of the cover 20 . A cigar jack or cable of the vehicle and a charging terminal (not shown) of the control unit 40 are connected through the cable hole 22 , and the heating unit 12 may be operated by receiving current. However, the misting device 1 for a vehicle according to the present invention is not limited to a method of receiving power through a cable, and it can also be used as a battery charging method because a battery is built-in.

The fastening hole 23 may be a hole formed on both sides of the cover 20 . The fitting protrusion 34 of the fastening part 33 of the support part 30 to be described later is inserted into the fastening hole 23 so that the support part 30 and the cover 20 may be fixed.

The remaining amount display unit 24 may be formed on the side surface of the cover 20 to display the remaining amount of the liquid according to the amount of the liquid detected by the liquid detection unit 14 . For example, the remaining amount display unit 24 is formed of an LED, and may display the remaining amount of the liquid through green, yellow, and red, or may display the remaining amount according to the number of lighted circles, such as a battery remaining amount indication.

The support part 30 may have a lower portion of the main body 10 being seated and fixed, and a lower end of the cover 20 fixed, so that the main body 10 may be seated and fixed therein.

Specifically, the support part 30 may include a lower plate 31 , an insertion groove 32 , a fastening part 33 , a fitting protrusion piece 34 , and a bracket 35 .

The lower plate 31 is formed in a circular plate shape, the main body 10 is seated on the upper surface, and the lower end of the cover 20 can be fastened and fixed. That is, the lower plate 31 is formed to have a larger diameter than the body 10 , and may be the same as the diameter of the cover 20 or larger than the diameter of the cover 20 .

The insertion grooves 32 are formed on both sides of the lower plate 31 , and may be formed at positions corresponding to the insertion protrusions 15 of the main body 10 . The insertion protrusion 15 is inserted into the insertion groove 32 , so that the main body 10 is fixed to the upper surface of the lower plate 31 .

The fastening portion 33 may be formed to protrude upward by a predetermined length from opposite sides of the lower plate 31 along the edge of the lower plate 31 . A point and a height at which the fastening part 33 protrudes may be a position and a point corresponding to the fastening hole 23 of the cover 20 .

The fitting protrusion piece 34 may be in the form of a hook protruding a predetermined length outward from the upper end of the fastening part 33 . The fitting protrusion piece 34 may be inserted into the fastening hole 23 of the cover 20 in a fitting manner.

As the fitting protrusion pieces 34 on both sides of the lower plate 31 are inserted and fitted into the fastening holes 23 on both sides of the cover 20, the cover 20 and the support part 30 can be fastened and fixed.

The bracket 35 may be located under the installation groove 112 of the housing 11 in the center of the lower plate 31 . The bracket 35 may be installed to fix the control unit 40 .

The control unit 40 may be disposed on the upper surface of the lower plate 31 of the support unit 30 . The control unit 40 may turn on/off the operation of the heating unit 12 according to an operation signal, and may operate the remaining amount display unit 24 according to the signal of the liquid phase detection unit 14 . The control unit 40 may cause the heating unit 12 to operate only when the liquid is sufficiently permeated into the absorber 13 . For example, depending on the amount of liquid detected by the liquid phase sensing unit 14, the control unit 40 may operate the heating unit 12 depending on whether the liquid can sufficiently permeate the absorbent 13 .

Hereinafter, a method of operating the misting apparatus 1 for a vehicle according to an embodiment of the present invention will be described.

In the vehicle misting device 1, the fragrance of the liquid contained in the housing 11 is emitted before the heating unit 12 is operated, and when the heating unit 12 is operated, the liquid contained in the housing 11 is heated and vaporized. Smoke may be discharged through the discharge hole 21 . As the heating unit 12 generates heat, heat is transferred to the absorber 13 adjacent to the heating unit 12, and when heat is transferred to the absorber 13, the liquid absorbed by the absorber 13 is vaporized, and vaporized smoke may be discharged to the outside through the discharge hole 21 .

The liquid detection unit 14 detects the residual amount of the liquid remaining in the liquid container 111, and transmits it to the controller 40 or the residual amount display unit 24, and the remaining amount display unit 24 is the liquid container 111. It is displayed according to the remaining amount of , so that the user can refill the liquid when there is no liquid. For example, by separating the fitting protrusion piece 34 of the support part 30 inserted into the fastening hole 23 of the cover 20 , the cover 20 and the support part 30 are separated, and the liquid phase of the body 10 is It can be reused by adding a liquid to the receiving part 111 .

As such, in the misting device 1 for a vehicle according to the present invention, the liquid can be diffused as a diffuser, smoke can be discharged when the heating unit 12 is operated, and is formed in a small size to fit into the cup holder of the vehicle. It is convenient to store and use, so you can take it wherever you want, regardless of place or time.

4 is a view showing the cover 20 in which the bellows part 25 is formed according to an embodiment of the present invention.

Referring to FIG. 4 , a bellows part 25 may be further formed on the cover 20 . 4A shows that the bellows part 25 is formed at a predetermined length of the cover 20, FIG. 4B shows a state in which the cover 20 is rotated to the left by the bellows part 25, and FIG. 4C shows the bellows part 25 It shows that the length of the cover 20 is extended upward by the part 25 , and FIG. 4D shows a state in which the cover 20 is rotated to the right by the bellows part 25 . In this way, it is possible to adjust the discharge direction of the smoke discharged through the discharge hole 21 by adjusting the vertical length and left and right directions of the cover 20 using the bellows 25 .

5 is a view showing the cap 50 according to an embodiment of the present invention.

Referring to FIG. 5 , the misting apparatus 1 for a vehicle according to an embodiment of the present invention may further include a cap 50 .

The cap 50 is fastened to the upper part of the cover 20 to form a wind so that the vaporized liquid smoke is discharged faster and farther away, or when the vehicle misting device 1 is not used, the liquid scent is blown away. You can block it so it doesn't go away.

Specifically, the cap part 50 may include a body part 51 , an opening/closing plate 52 , and a ventilator 53 .

The body portion 51 may be formed in a form that can be fastened in a form that is covered on the upper portion of the cover (20). A ventilation hole 511 and a guide groove 512 may be formed in the body portion 51 . The ventilation holes 511 are formed on the upper surface of the body portion 51 , and may be formed in the same size and number as the discharge holes 21 formed on the upper surface of the cover 20 . The guide groove 512 is formed on the upper side of the side of the body portion 51 so that the grip portion 522 of the opening/closing plate 52 to be described later is positioned and movable.

The opening/closing plate 52 is disposed inside the body part 51 , is formed in close contact with the inner surface of the upper surface of the body part 51 , and may be formed in a size smaller than the upper surface of the body part 51 . The opening/closing plate 52 may include an opening/closing hole 521 and a gripping part 522 . The opening/closing hole 521 may be formed in the same size and shape as the ventilation hole 511 of the body 51 . In this case, the plurality of opening/closing holes 521 may be formed to be spaced apart from each other at the same interval as the plurality of ventilation holes 511 are spaced apart from each other. The gripper 522 may protrude from one end of the opening/closing plate 52 and protrude outward through the guide groove 512 of the body 51 .

At this time, as the user moves the gripper 522 left and right or moves the gripper 522 in the inner and outer directions, the opening/closing hole 521 communicates with the ventilation hole 511, or the opening/closing hole 521 The opening/closing plate 52 may be moved on the inner upper surface of the body 51 so as to cross the ventilation hole 511 .

When the opening/closing hole 521 is disposed at the same position as the ventilation hole 511 to communicate with each other, the smoke or liquid scent discharged from the discharge hole 21 of the main body 10 is disposed between the opening and closing hole 521 and the ventilation hole 511. ) can be discharged to the outside.

However, when the opening/closing hole 521 is disposed to cross the ventilation hole 511 so that the ventilation hole 511 comes into contact with the blocked surface on which the opening/closing hole 521 is not formed, the ventilation hole ( 511) is shielded, so that smoke or liquid scent discharged from the discharge hole 21 of the body 10 may be shielded without being discharged to the outside.

When the vehicle misting device 1 is not used, in a state in which the cap 50 is fastened to the cover 20 to prevent foreign substances such as external odors or dust from entering the liquid accommodating part 111, opening and closing The plate 52 can block the exhaust hole 21 of the cover 20 from the outside by shielding the ventilation hole 511 .

The fan 53 may be a small fan 53 installed inside the body part 51 . The fan 53 may be operated by the control unit 40 . The ventilation fan 53 may be operated when the ventilation hole 511 and the opening/closing hole 521 communicate with each other. When the ventilator 53 is operated, the smoke or incense discharged from the discharge hole 21 can be discharged quickly and far to the outside.

Although representative embodiments of the present invention have been described in detail above, those of ordinary skill in the art will understand that various modifications are possible without departing from the scope of the present invention with respect to the above-described embodiments. . Therefore, the scope of the present invention should not be limited to the described embodiments, and should be defined by the claims and equivalents as well as the claims to be described later.

1: Vehicle misting device
10: body 11: housing
111: liquid receiving part 112: installation groove
12: heating part 13: absorber
14: liquid sensing unit 15: insertion protrusion
20: cover 21: exhaust hole
22: cable hole 23: fastening hole
24: remaining amount display unit 25: bellows
30: support 31: lower plate
32: insertion groove 33: fastening part
34: fitting stone piece 35: bracket
40: control unit 50: cap unit
51: body portion 511: ventilation hole
512: guide groove 52: opening and closing plate
521: opening and closing hole 522: grip part
53: ventilator

Claims (4)

The upper surface is formed in an open shape, and a liquid receiving part in which a predetermined amount of liquid is accommodated therein, an installation groove penetratingly formed in one direction at the lower part, and an insertion which is formed to protrude a predetermined length at the lower ends of both sides of the installation groove a body including a housing including a protrusion;
a cover formed to cover the main body and having a plurality of discharge holes formed on the upper portion of the upper open side of the housing so that vaporized liquid smoke can be discharged, and having fastening holes formed on both lower side surfaces of the housing; and
A lower plate in which the main body is seated and fixed inside and the lower end of the cover is fixed in such a manner that the cover covers the main body, and the insertion protrusion is formed so that the main body seated on the upper surface can be fixed to the lower plate a support part including an insertion groove and a fastening part inserted into the fastening hole by protruding upward a predetermined length from opposite sides along the edge so that the lower end of the cover can be fastened and fixed to the lower plate; and
The body is
a heating unit traversing from one end of the liquid accommodating part to the other end and having a length shorter than the diameter of the liquid accommodating part, disposed above the liquid accommodating part; and
It is formed of a material capable of absorbing the liquid contained in the liquid accommodating part, and is disposed adjacent to the heating part on both sides of the heating part, the height of the upper part of the liquid accommodating part adjacent to the heating part from the bottom of the liquid accommodating part. Including; including;
As the heating part generates heat, heat is transferred to the absorber adjacent to the heating part, and when heat is transferred to the absorber, the liquid absorbed by the absorber is vaporized,
Before the operation of the heating unit, the fragrance of the liquid contained in the housing is scented, and when the heating unit is operated, the liquid contained in the housing is heated and vaporized, so that smoke is discharged through the discharge hole.
delete The method according to claim 1,
The body includes a liquid detection unit installed inside the liquid receiving unit to check the presence or absence of a liquid,
The cover may further include a remaining amount display unit displaying the remaining amount of the liquid according to the amount of the liquid detected by the liquid sensing unit.
delete

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