KR101857071B1

KR101857071B1 - The steam generator

Info

Publication number: KR101857071B1
Application number: KR1020170036568A
Authority: KR
Inventors: 오천섭
Original assignee: 오천섭
Priority date: 2017-03-23
Filing date: 2017-03-23
Publication date: 2018-06-20

Abstract

The present invention relates to a steam generator for generating steam by connecting a DC 12V cigar jack for a vehicle to a vehicle, the steam generator comprising: a main body having an upper opening formed therein for accommodating water; A heater fixing part formed inside the main body by forming a heater fixing hole and a through hole; A heater fixed to the heater fixing hole of the heater fixing part; A heat insulating pipe connected to the heater fixing part so as to surround the outer periphery of the heater; A packing coupled to a lower portion of the heat insulating pipe to form a through hole and to restrict circulation of water supplied to the heater; A body opening / closing port formed in the upper portion of the main body by forming a circulation supply hole; And a steam spraying part coupled to the upper side of the main body door to spray steam.

Description

The steam generator

The present invention relates to a steam generator, and more particularly, to a steam generator which is capable of easily supplying water to a receiving portion of a main body by separating a steam jetting port and facilitating the mounting and maintenance of the heater through opening / The water supplied to the heater is supplied in a small amount through the through holes of the packing, and the water heated by the heater can be prevented from circulating to the receiving portion. Thus, the steam can be easily generated even by the DC 12V voltage using the vehicle's cigar jack And the fixing plate of the heater fixing unit for fixing the heater is sandwiched between the fixing jaw of the lower main body and the fixing jaw of the upper main body so that the mounting can be facilitated and the fixing hole of the fixing flange, Makes it easier to remove steam deposits, ironing clothes, and cleaning and disinfecting steam. And can be conveniently used without the risk of loss through the handle that hinges the main body opening and closing door, and can be mounted on a silicone-made housing to be easily used to remove the attachment adhered to the car glass. .

As a result of the announcement made by the Ministry of Environment that the amount of water consumed by a single vehicle is about 200 liters on the basis of passenger cars, environmental wastewater generated at the time of using 200 liters of water is the amount of water for purifying the wastewater, It is obvious that a large amount of energy, materials and human resources are being wasted when calculating the usage of facilities.

In recent years, as a countermeasure against this problem, there have been developed many steam-related car washers among professionals who maintain business car wash business, but due to the disadvantage that the steam generator is expensive equipment and too bulky to carry on a portable basis I can not get favor with the public.

Therefore, the above-mentioned conventional steam generator functions only as a business equipment of washing up business. Therefore, the general public can use the high-pressure water in the self-washing car or the gas station for the most easy car wash. The automatic car wash was inevitable.

In addition, in the seat scaffold of a car interior, allergies and atopic diseases are induced in infants or elderly people who have a weak immune system by self-propagation and reproduction due to the presence of insects such as ticks. In the steam cleaners marketed for household use, It is not used because of inconvenience.

In addition, even when a sticker is attached to the car glass due to a parking violation, there is no way to remove the sticker, so that the carpenter scratched the car glass using a nail or a knife. In this case, however, Not only can not be completely removed, but also has a lot of inconvenience because it takes time.

Meanwhile, in order to solve the above problem, there have been developed a "steam cleaner for removing the wall" and a "DC 12V vehicle portable steam cleaner".

1. KR 10-0577083 B1 (Apr. 28, 2006) "Steam cleaner for wall removal" 2. KR 10-2005-0117997 A (December 15, 2005) "DC 12V Vehicle Portable Steam Car Wash Machine"

However, the above-mentioned conventional "steam cleaner for removing a wall" is a device for removing the wall attached to a wall by generating steam, which is large and inconvenient to carry, store and use, 12V, it is impossible to generate steam, so that it is not used in a real life.

In addition, although the "DC 12V vehicle portable steam car washer" is described as being able to be used for automobiles, the organic coupling relationship between the components is not clear, and there is a problem in that the structure is not sufficiently explained, there was.

It is an object of the present invention to provide an air conditioner which can easily supply water to a receiving portion of a main body by separating a steam jetting port and can easily mount and maintain the heater through opening and closing of a main body opening and closing port, And a steam generator that can easily generate steam even at a voltage of DC 12V using a vehicle cigar jack by preventing water boiled by the heater from being circulated to the accommodation portion.

Further, in the present invention, the fixing plate of the heater fixing unit for fixing the heater is sandwiched between the fixing jaw of the lower main body and the fixing jaw of the upper main body, thereby facilitating the installation. It is an object of the present invention to provide a steam generator capable of facilitating the discharge of steam through the holes and facilitating the removal of adhering materials by steam, the ironing of clothes, and the sterilization and cleaning.

In addition, the present invention provides a steam generator that can be conveniently used without risk of loss through a handle that hinges the main body opening / closing port, and can be used by being mounted on a housing made of a silicone material, .

According to an aspect of the present invention, there is provided a portable terminal comprising: a main body having an upper opening formed therein for receiving water; A heater fixing part formed inside the main body by forming a heater fixing hole and a through hole; A heater fixed to the heater fixing hole of the heater fixing part; A heat insulating pipe connected to the heater fixing part so as to surround the outer periphery of the heater; A packing coupled to a lower portion of the heat insulating pipe to form a through hole and to restrict circulation of water supplied to the heater; A body opening / closing port formed in the upper portion of the main body by forming a circulation supply hole; And a steam sprayer coupled to an upper side of the main body door to spray steam.

According to the steam generator of the present invention, it is possible not only to supply water to the receiving portion of the main body by separating the steam jetting port, but also to facilitate the mounting and maintenance of the heater through opening and closing of the main body access port, A small amount of water is supplied through the through holes of the packing, and the water boiled by the heater can be prevented from circulating to the accommodation portion. Thus, the steam can be easily generated by the DC 12V voltage using the vehicle cigar jack.

Further, in the present invention, the fixing plate of the heater fixing unit for fixing the heater is sandwiched between the fixing jaw of the lower main body and the fixing jaw of the upper main body, thereby facilitating the installation. It is possible to smoothly discharge the steam through the hole, thereby making it easy to remove adherents using steam, and to facilitate ironing and sterilizing cleaning of the clothes.

In addition, the present invention can be conveniently used without the risk of loss through a handle that hinges the main body opening / closing port, and can be used in a housing made of a silicon material, thereby easily removing the deposit adhered to the car glass.

1 is a perspective view showing a steam generator of the present invention.
FIG. 2 is a perspective view of the steam generator of the present invention. FIG.
3 is a front sectional view of the steam generator of the present invention.
FIG. 4 is a perspective view of the steam generator of the present invention, partially cut away. FIG.
5 is a partially enlarged view of Fig.
6 is a state in which the main body opening and closing port of the steam generator of the present invention is opened and closed around the hinge.
7 is a state before the steam generator of the present invention is mounted on the housing.
8 is a state view showing a state in which the steam generator of the present invention is mounted on a car glass by being mounted on a housing.

Hereinafter, the structure of the present invention will be described.

The present invention relates to a steam generator for generating steam by connecting a power supply line constituted by a DC 12V cigar jack for a vehicle to a vehicle. The steam generator constitutes a receiving portion 11 for receiving water as shown in FIGS. 1 to 6, (10); A heater fixing part 20 provided inside the main body 10 by forming a heater fixing hole 21 and a through hole 23; A heater 30 fitted in the heater fixing hole 21 of the heater fixing part 20; A heat insulating pipe (40) connected to the heater fixing part (20) so as to surround the outer periphery of the heater (30); A packing (50) forming a through hole (51) to be coupled to the lower portion of the heat insulating pipe (40) and restricting circulation of water supplied to the heater (30); A body access port 60 formed on the upper portion of the main body 10 by forming a circulation supply hole 61; And a steam injector 70 coupled to the upper side of the main body access port 60 to inject steam.

Here, the power line (not shown) connects the present invention and the vehicle to supply power according to the present invention. As known in the art, a cigar jack (not shown) of DC 12V connected to the vehicle is configured on one side And a USB jack (not shown) connected to the present invention is configured on the other side.

A heat insulating pipe 40, a packing 50, a body opening and closing port 60, and a steam spraying portion 70. The main body 10, the heater fixing portion 20, the heater 30, The steam generator 100 according to the present invention will be described in more detail.

First, the main body 10 forms a receiving portion 11 therein to receive water, and the upper side is formed to be open.

The main body 10 includes a lower main body 10a and an upper main body 10b coupled to the upper portion of the lower main body 10a for easy installation of the heater fixing portion 20, The lower main body 10a and the upper main body 10b may be coupled by various known methods such as one-touch coupling or bolt coupling. Although not shown in the drawings, the upper and lower main bodies 10b, It is more preferable that a common o-ring for sealing is additionally formed at the joining portion of the joining portions 10a.

When the main body 10 is constituted by the lower main body 10a and the upper main body 10b as described above, the seating jaw 13 on which the heater fixing portion 20 is seated is provided on the upper portion of the lower main body 10a And a fixing jaw 15 for fixing the heater fixing portion 20 is further formed at a lower portion of the upper main body 10b so that the fixing of the heater fixing portion 20 can be performed by merely coupling the upper and lower main bodies 10b and 10a, So that a firmly fixed installation of the main body 20 can be achieved.

Second, the heater fixing part 20 is provided inside the main body 10 as described above for fixing the heater 30, and includes a heater fixing hole 21 and a through hole 23 But it may be integrally formed inside the main body 10 but may be separately manufactured for easier coupling so that the fixing jaw 13 of the lower main body 10a and the fixing It is preferable to be fitted between the jaws 15.

The heater fixing portion 20 includes a fixing plate 20a which is fixed to the inside of the main body by forming a heater fixing hole 21 and a through hole 23 as described above, And a fixing flange 20b which is coupled to the fixing hole 21 and seats and fixes the heater 30. The fixing flange 20b includes a fitting projection portion fitted in the heater fixing hole 21, And a support base protruding from the upper side of the engagement protrusion and supporting the heater 30.

The plurality of heaters 30 may be fixed to the heater fixing hole 21 so that steam can be generated more efficiently. The through holes 23 are formed in the lower side And is a hole for supplying to the accommodating portion 11 of the main body 10a.

The engaging protrusion 25 may protrude upward from the fixing plate 20a of the heater fixing part 20. The engaging protrusion 25 may be engaged with the main body opening / It is preferable to protrude upward in the center of the fixing plate 20a and to prevent the opening / closing port 60 from being opened arbitrarily, (Not shown) is formed.

The fixing flange 20b is configured to be coupled to the heater fixing hole 21 of the fixing plate 20a for mounting the heater 30 as described above and includes the heater 30 and the heat insulating pipe 40, The holes 27 may be formed in various shapes, but the holes 27 may be formed in the fixing flange 20b on which the heater 30 is mounted. It is easy to form the hole 27 on the side by forming a groove of a ten-line or a straight shape on the upper surface of the support, that is,

Third, the heater 30 is installed in the heater fixing hole 21 of the heater fixing part 20 as described above, thereby vaporizing the water stored in the receiving part 11 of the main body 10 through heat generation, When the fixing flange 20b is coupled to the heater fixing hole 21, the tongue formed on the heater 30 is seated on the supporting base of the fixing flange 20b, Installation is done.

Here, the heater 30 may be variously configured by a conventionally known circular heater or a square heater, and the shape and size of the main body may be determined according to the shape and the size of the heater 30.

In addition, the heater 30 may use not only DC 12V but also DC 24V. When an inverter (not shown) is additionally provided on a power supply line for supplying power, the heater 30 may be connected to AC You can also use it.

Fourthly, the heat insulating pipe 40 is connected to the heater fixing part 20 so as to surround the outer circumference of the heater 30, thereby increasing the heat generating efficiency of the heater 30. In this case, Thereby preventing the contact between the electrodes.

The heat insulating pipe 40 is made of a polycarbonate material having excellent heat resistance and cold resistance so as to be fitted to the inner circumferential surface of the fixing flange 20b of the heater fixing part 20, And the like. &Lt; / RTI >

Fifth, the packing 50 restricts a small amount of water supplied to the heater 30 by being coupled to the lower portion of the heat insulating pipe 40 and also prevents the circulation of the water supplied to the heater 30 For this purpose, a through hole 51 is formed in the packing 50 so as to be vertically penetrated.

The water supplied to the receiving portion of the main body 10 is supplied to the inside of the heat insulating pipe 40 through the through holes 51 of the packing 50 and heated by the heater 30, Since the through holes 51 formed in the packing 50 are formed small in the vertical direction, the heated water does not circulate, that is, does not flow backward. Therefore, it is possible to easily generate steam with a voltage of DC 12V using a cigar jack I have.

Sixth, the main body door 60 is detachably attached to the upper main body 10b of the main body 10 so that the water can be easily supplied to the main body 10 And the main body opening / closing port 60. The circulation supply hole 61 is formed so as to be vertically penetrated so as to facilitate the supply of water, 61 are preferably composed of a plurality of units.

In addition, it is preferable that a coupling hole 65 corresponding to the coupling protrusion 25 formed in the fixing plate 20a of the heater fixing portion 20 is further formed at the center of the main body access port 60, (60) can be coupled to the heater fixing part (20) through the engagement of the bolts (3) of the main body door (60) There is an advantage that it is possible to prevent the risk of being lost or lost.

In addition, a conventional hollow coupling member is formed on the upper side of the main body access port 60 so as to be coupled to the steam injection unit 70, and a common O-ring for sealing is formed in the coupling hole.

In addition, in the present invention, it is preferable that a handle 80 is further provided on one side of the main body 10 for easier use, and a handle 80 is additionally formed on one side of the main body 10 It is preferable that the main body access port 60 is hinged to the handle 80 so as to be opened and closed so that there is no risk of losing the main access port 60. The hinge shaft for hinge connection is formed by a conventionally known spring pin It is more preferable that the closed state of the main body access port 60 is maintained by the elastic force of the spring pin.

In addition, it is preferable that the knob 80 is provided with a known normal power switch 81 for supplying power to the heater and a conventional USB port 83 for supplying power, and in the present invention, If not, a power switch and USB port should be configured on one side of the main unit.

Seventh, as described above, the steam jetting unit 70 is connected to the upper side of the main body access port 60 to spray steam. The steam jetting unit 70 includes a steam jetting unit Thereby constituting a cover 71.

In addition, it is preferable that the steam injecting unit 70 further includes a structure for allowing the steam to be injected more easily in a desired direction. This is because the steam injected into the steam injecting cover 71, It is easy to construct the steam jet hose 75 constituted by the steam jet nozzle 73 for jetting.

The steam spraying nozzle 73 is formed to have a plurality of spray holes to strongly spray steam. The steam spraying nozzle 73 is separately manufactured to be easily cleaned and replaced, and is coupled to the steam spray nozzle 73. It is further preferable that the steam injection hose 75 is formed in an elliptical shape in which the width of the steam injection hose 75 is wider from the inlet to the outlet so as to spray steam to a wider range.

As described above, the present invention can be applied to the present invention by using the handle 80. However, in the present invention, as shown in FIGS. 7 to 8, by using the handle 80 without using the handle 80, It is possible to conveniently remove the attachment (not shown) attached to the car glass 1 which is made of glass, which can be easily achieved by additionally providing the housing 90 in which the present invention can be mounted.

That is, a fitting hole 91 into which an outlet of the steam spray cover 71 of the steam spraying unit 70 is fitted, and a housing 90 formed with a seating groove 93 on which the main body 10 is seated, So that the steam generator 100 of the present invention can be stably mounted on the housing 90.

It is preferable that the housing 90 is made of a silicone material so that it can be prevented from sliding on the car glass 1 and the lower side of the housing 90 is made of a material that completely accommodates the attachment attached to the car glass 1 So that it can be cleanly removed using steam.

Hereinafter, the operation according to the preferred configuration of the present invention will be described.

In order to use the steam generator 100 of the present invention, water is supplied through the circulation supply hole 61 of the main body access port 60 after the steam spraying unit 70 is detached, 11) with water.

The water filled in the receiving portion 11 is supplied to the heater 30 through the through hole 51 of the packing 50 at a predetermined amount. At this time, the user inserts one side of the power source line (not shown) (Not shown) connected to the vehicle, the other USB jack of the power line is connected to the USB port 83 provided in the handle of the present invention, and then the power switch 81 of the handle is operated to supply power to the present invention Supply. That is, the heater 30 is heated through a voltage of DC 12V provided in the vehicle to boil the water in contact with the heater 30.

According to the above process, the water in contact with the heater 30 is vaporized to generate steam, and the generated steam flows through the hollow space of the heater 30 or the space between the heater 30 and the heat insulating pipe 40 Through the circulation supply hole 61 of the main body opening / closing port 60, and then is sprayed through the steam spraying part 70.

Therefore, the user can sterilize the inside and outside of the vehicle by spraying steam at a desired place while holding the handle 80, remove the adherence to the car glass 1, It becomes possible to iron.

In the present invention, not only the heat insulating pipe 40 surrounds the circumference of the heater 30, but also the heat insulating pipe 40, It is possible to prevent the boiled water from flowing back to the accommodating portion 11 of the main body 10 and circulating through the passageway 51 of the packing 50 inserted in the lower portion of the main body 10, As a result, the steam can be sufficiently generated by only the DC 12V voltage.

As described above, the user may use the handle 80 to spray steam to a desired place. However, the present invention can be mounted on the housing 90 to remove the adherend attached to the car glass 1 without the user's labor. .

This is because the steam spraying portion 70 of the present invention is placed in the housing 90 while the housing 90 is placed on the car glass 1 to which the attachment is attached so that the deposit is positioned inside the opening of the housing 90. [ The power supply switch 81 of the handle 80 can be easily operated by placing the main body 10 in the seating groove 93 of the housing 90 so as to fit into the fitting hole 91 of the handle 80, According to this, even when the user does not hold the handle 80, the steam can be injected to the car glass 1 with the attachment adhered thereto, so that the attachment can be removed more easily.

When maintenance of the heater 30 is required, the bolt 3 for fastening the fixing plate 20a of the heater fixing portion 20 to the main body access port 60 is separated, and then the main body access port 60 is hinged The heater 30 can be easily pulled out and replaced or repaired through the rotation of the main body 10 by the rotation of the main body 10 with respect to the axis of the main body 10. After the maintenance of the heater 30 is completed, It is possible to reuse the present invention by merely connecting the bolts 3 after closing the bolts 3, which is advantageous in that it is easy to manage and use.

1: Car glass 3: Bolt
10: main body 10a: lower main body 10b: upper main body 11: receiving portion 13: seating chin 15:
20: Heater fixing part 20a: Fixing plate 21: Heater fixing hole 23: Through hole 25: Coupling protrusion 20b: Fixing flange 27: Hole
30: heater 40: insulation pipe
50: packing 51: through hole
60: main body opening / closing port 61: circulation supply hole 65: engaging hole
70: Steam jetting part 71: Steam jetting cover 73: Steam jetting nozzle 75: Steam jetting hose
80: Handle 81: Power switch 83: USB port
90: housing 91: fitting hole 93:
100: Steam generator

Claims

A main body 10 constituting a receiving portion 11 for receiving water and having an upper side opened;
A heater fixing part 20 provided inside the main body 10 by forming a heater fixing hole 21 and a through hole 23;
A heater 30 fitted in the heater fixing hole 21 of the heater fixing part 20;
A heat insulating pipe (40) connected to the heater fixing part (20) so as to surround the outer periphery of the heater (30);
A packing (50) forming a through hole (51) to be coupled to the lower portion of the heat insulating pipe (40) and restricting circulation of water supplied to the heater (30);
A body access port 60 formed on the upper portion of the main body 10 by forming a circulation supply hole 61;
And a steam injector (70) coupled to an upper side of the main body door (60) to inject steam.

The fixing device according to claim 1, wherein the main body (10) comprises a lower main body (10a) having a seating step (13) on which the heater fixing part (20) Wherein the lower main body (10a) and the upper main body (10b) are integrally coupled to each other.

The fixing device according to claim 1, wherein the heater fixing part (20) comprises a fixing plate (20a) formed inside the main body (10) by forming a heater fixing hole (21) and a through hole And a fixing flange (20b) which is coupled to the heater fixing hole (21) and seats and fixes the heater (30).

The steam generator according to claim 3, wherein the fixing flange (20b) further comprises a hole (27) for discharging steam generated between the heater (30) and the heat insulating pipe (40).

The steam generator according to claim 1, wherein a handle (80) is further provided at one side of the main body (10), and the main body access port (60) is hinged to the handle (80).

The steam generator according to claim 1, wherein the steam injector (70) comprises a steam injection cover (71) for collecting steam generated by being coupled to the body access port (60) And a steam spraying nozzle (75) having a steam spraying nozzle (73) for spraying the steam.

The steam generator according to claim 1, further comprising a housing (90) having a fitting hole (91) in which the steam jetting part (70) is fitted and a seating groove (93) And the lower side of the housing (90) is formed so as to be openable to receive an attachment adhered to the car glass (1).