KR20060002453A - Handheld rapid water-heater - Google Patents

Abstract

The present invention is an instantaneous water heater which heats and boils water contained in a water storage container equipped with an upper cylinder with a heating means provided outside the bottom of the water storage container, wherein the heating means is removable in the lower cylinder. A burner body detachably coupled to the small gas cylinder accommodated through the injection port, and a ignition transformer movable ignition switch for ignition of the ignition plug disposed on one side of the burner body. A push button spline-coupled via a coupler and one end of a gas ejection amount control spool of a burner body receiving gas, a jog dial coupled with the push button so that the push button slides elastically toward the burner bonnet; The burner body is shorted at the same time as the ignition switch is shorted by the pressure of the pushbutton. And a safety valve for initially moving the plunger of the electromagnet operated by the thermoelectric force induced by the thermocouple disposed on the other side of the gas supply to start the initial gas supply before the thermoelectric power is induced in the gas supply direction. The gas ejection amount adjusting spool and the safety valve are vertically connected to the upper and lower longitudinal gas supply channels inside the burner body so as to be arranged in one direction so as to rapidly heat the contents more safely.

Description

 Handheld Rapid Water-Heater}

1 is an overall perspective view of a heat receiver according to the present invention;

Figure 2 is a perspective view of the entire state of removing the inner and outer lid and the upper cylinder only in the water heater of Figure 1 removed;

FIG. 3 is a side view of the male heater of FIG. 2 viewed from the A direction; FIG.

FIG. 4 is a rear view of the male heater of FIG. 3 viewed from the direction B;

FIG. 5 is an exploded perspective view showing only components of the upper cylinder part of the water heater in FIG. 1 separately;

6 is an exploded perspective view showing only the components of the heating means of the heater in FIG. 2 separately;

7 is an exploded perspective view showing only the components of the lower cylinder part of the heater in FIGS. 1 and 2 separately;

8 is a plan view of the heating means of the water heater in FIG.

9 is a longitudinal sectional view taken along the line C-C of FIG. 8, and

10 is an electrical connection diagram of the electric component of the water heater according to the present invention.

<Explanation of symbols for the main parts of the drawings>

  100: main body 110: upper cylinder                 

 110a: louver 111: storage container

 115a: inner lid 120: handle

  121: support portion 123: support bracket

  130: lower cylinder 133: pedestal

  200: heating means 201: push button

 201a: Guide plate 201b: Push-back spring

  203: Jog Dial 205: Coupler

  210: burner body S: serration

  211: safety valve 211a: lower gas supply channel

  213: gas ejection control spool 213a: upper gas supply channel

  221: spark plug 222: thermocouple

  223 ignition transformer 224a, 224b: first and second thermostat

  225: electromagnet 225a: plunger

  229: ignition switch 230: burner

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heating apparatus for heating contents contained in a boiling water container, and more particularly, a water heater for heating water easily and rapidly regardless of a place using gas without using electric power as a heating source. It is about.                         

Background Art Conventionally, as a thermos, a container main body is insulated with glass wool or the like, or a container main body composed of a vacuum heat insulating double container has been generally used.

However, even if it is such a heat insulation container, when time passes, the temperature of a content will fall. In particular, the temperature drop of such contents is serious in the case of a thermos insulated from the container body with glass wool. For this reason, the thermos which installed the electric heater in the bottom part of the container main body, and improved heat insulation is commercially available.

However, a thermos bottle equipped with an electric heater at the bottom of the container body is satisfactory in heat retention, but it is difficult to secure a power source outdoors, which is very unsuitable for portable use.

Accordingly, the present invention has been made to solve the above problems, and an object of the present invention is to provide a rapid water heater which can be heated as quickly as possible and can be used conveniently.

In order to realize this, the present invention,

In the instantaneous water heater to heat and boil the water contained in the water storage container provided in the upper cylinder by heating means provided on the outside of the bottom of the water storage container,

The heating means,

A burner body detachably coupled to the small gas cylinder detachably housed in the lower cylinder through an inlet;                     

The ignition switch for ignition of the ignition plug disposed on one side of the burner body is pressed and driven, and at the same time, one end of the gas ejection amount control spool of the burner body supplied with a gas from a detachable small gas cylinder and a coupler are mediated. Pushbutton coupled with spline,

 A jog dial coupled with the push button so that the push button slides elastically toward the burner bony side;

Before the ignition switch is shorted by the pressing force of the push button and the electromotive force is induced in the direction in which gas can be supplied to the plunger of the electromagnet operated by the thermoelectric force induced by the thermocouple disposed on the other side of the burner body. A safety valve for initial movement to start the initial gas supply,

The gas ejection amount adjusting spool and the safety valve are vertically connected to the upper and lower longitudinal gas supply channels in the burner body, respectively, in one direction.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, the water heater according to the present invention is connected to the upper cylinder and the lower cylinder in the longitudinal direction to form one case.

Reference numeral 100 denotes a main body, an upper cylinder 110 for accommodating a water storage container 111, an inner and outer lid, a heating means 200 provided outside the bottom of the water storage container 111, and the heating means ( It consists of the lower cylinder 130 which detachably accommodates the small gas cylinder T for supplying gas to 200.                     

In addition, the lower cylinder 130 is fitted with a pedestal 133 for supporting the compact gas cylinder T for storing the combustion gas while allowing the combustion gas to be compressed and stored therein.

In addition, the heating means 200, the burner body 210 and the burner body 210 are detachably coupled to the small gas cylinder T detachably housed in the lower cylinder 130 through the inlet I. The burner body 210 which is supplied with gas from a small gas cylinder T which is detachably driven at the same time as pressing and driving the ignition switch 229 for ignition of the ignition plug 221 disposed on one side. The push button 201 spline-coupled with one end of the gas ejection amount control spool 213 and the coupler 205, and the push button 201 is elastically slid to the burner body 210 side. The jog dial 203 coupled with the push button 201 and the thermocouple 222 disposed on the other side of the burner body 210 while the ignition switch 229 is shorted by the pressure of the push button 201. Electromagnet 225 side driven by thermoelectric power induced by By initially moving the gas seal for the plunger (225a) before the gas supply is possible with this electro organic direction comprises a safety valve 211 for starting the initial gas feed.

In addition, the gas ejection amount control spool 213 and the safety valve 211 are vertically connected to the vertical gas supply channels 213a and 211a in the burner body 210 in one direction.

In addition, a plurality of louvers (110a) are formed on the upper and lower side surfaces of the upper cylinder (110), respectively.

In addition, between the lower cylinder 130 and the upper cover of the upper cylinder 110, the support portion 120a of the handle 120 is rotatably coupled to each other via support bars 121 connected to both sides.

In addition, the lower side of the support portion 120a of the handle 120 is elastically supported by an elastic spring 125 whose one end is supported by the support bracket 123.

In addition, in the step of igniting the gas supplied to the burner body 210, the first and second thermostats (224a, 224b) attached to the water storage container 111, the upper cylinder 110, the fall detection for overturning. The switch 226, and the power source B are line-connected in series with the ignition switch 229 and the ignition transformer 223, the ignition is completed, the gas of the gas supplied to the burner body 210 in the ignition step When thermoelectric power is generated in the thermocouple 222 heated by the pilot flame, an electromagnet 225 and a thermocouple generating an opening force to always open the plunger 225a for opening the lower gas supply channel 111a 222 is configured to be line connected in series.

In addition, the container for boiling water 111 is anodized and processed to be used to increase the thermal conductivity as much as possible.

Meanwhile, reference numeral B denotes a power source, reference numeral F denotes a fastening member, reference numeral O denotes an O-ring for sealing between elements, and reference numeral I denotes a binding with a small gas cylinder T. It is a burner body side injection opening, the code | symbol 113b is an upper cover support for supporting the upper cover to the upper cylinder 110, and the code | symbol S is a serration formation part.                     

Next, the operation of the rapid heat heater according to the present invention will be described.

First, after the water is stored in the container 111 for boiling water and presses the push button 201, the guide plate 201a supporting the one end of the push restoring spring 201b for restoring movement of the push button 201. One side of the pressurizes the lever of the ignition switch 229 to energize the ignition transformer 223.

At this time, in the ignition of the gas supplied to the burner body 210, the first and second thermostats (224a, 224b) attached to the water storage container 111, the upper cylinder 110, the overturn detection conduction. The switch 226 and the power source B are line-connected in series with the ignition switch 229 and the ignition transformer 223 so that the ignition is completed, and ultimately the trigger voltage of the ignition transformer 223 is ignited. The plug 221 is ignited.

In addition, when the thermocouple 222 heated by the pilot flame of the gas supplied to the burner body 210 in the ignition step generates a thermoelectric power, the plunger 225a for opening the lower gas supply channel 111a. Since the line is connected in series with the electromagnet 225 and the thermocouple 222 generating an opening force to always open the plunger 225a at all times, the gas is always in the upper gas supply channel without a separate towing means ( 111a) will be supplied to.

Subsequently, the user rotates the jog dial 203 to increase the amount of gas generated, and the push button 201 and the coupler 205 interlocked with the jog dial 203 and the gas ejection control spool 213 fixedly connected to the coupler 205. Rotate).

At this time, since the gas ejection amount control spool 213 is screwed to the upper gas supply channel 213a and a part 213b, the gas ejection control spool 213 moves in a direction deviating from the burner body 210 side, and the burner body As the opening degree of the opening supply port 210a between the 210 and the burner 230 is increased, the amount of gas supplied to the nozzle 231 side of the burner 230 is increased, thereby increasing the amount of heat generated from the gas.

Subsequently, when the water storage container 111 rises to a temperature higher than or equal to a predetermined value, the first or second thermostats 224a and 224b are opened, and the traction force of the plunger 225a is released to thereby release the plunger ( 225a closes the lower gas supply channel 111a by the plunger restoring movement spring 225b, thereby stopping further gas supply.

Of course, the invention based on the present invention can manually stop the gas supply by the user, which rotates the jog dial 203 in the opposite direction at the time of gas ignition to restore the gas ejection control spool 213 The supply port 210a of the burner body 210 may be closed, or may be used as a means for adjusting the amount of heat generated by the gas.

In addition, in said description, you may employ | adopt only any one of a 1st and a 2nd thermostat.

Therefore, the contents can be heated more efficiently, and portable and convenient can be used regardless of the place.

As described above, the present invention provides a simpler structure of assembly of the water heater including the main body, the gas ignition heating means 200 and the water storage container 111, as well as the hydrothermal efficiency that can be rapidly heated safely. It has a very good effect of increasing.

Herein, while the invention has been illustrated and described in connection with one embodiment of the invention, various modifications may be made by those skilled in the art without departing from the spirit and scope of the claims.

Claims (5)

In the rapid water heater for heating and boiling water contained in the container for storage of water provided inside the upper cylinder by heating means provided outside the bottom of the container for storage, The heating means, A burner body detachably coupled to the small gas cylinder detachably housed in the lower cylinder through an inlet; While driving the ignition switch for ignition of the ignition plug disposed on one side of the burner body by pressing the ignition switch and at the same time, one end and coupler of the gas ejection amount control spool of the burner body supplied with gas from the removable small gas cylinder Pushbutton coupled with spline,  A jog dial coupled with the push button so that the push button slides elastically toward the burner bony side; Before the ignition switch is shorted by the pressing force of the push button and the electromotive force is induced in the direction in which gas can be supplied to the plunger of the electromagnet operated by the thermoelectric force induced by the thermocouple disposed on the other side of the burner body. A safety valve for initial movement to start the initial gas supply, And the gas ejection amount adjusting spool and the safety valve are arranged to be connected to the upper and lower longitudinal gas supply channels in the burner body in one direction, respectively. The method of claim 1, The upper cylinder is a case, a rapid heat receiver, characterized in that a plurality of louvers are formed on the upper and lower sides, respectively. The method according to claim 1 or 2, Between the lower cylinder and the upper cover of the upper cylinder, the support portion of the handle is rotatably coupled to each other via support bars connected to both sides, The lower side of the support of the handle is a quick heat receiver, characterized in that elastically supported by an elastic spring, one end is supported on the support bracket. The method of claim 3, wherein In the ignition of the gas supplied to the burner body, the first and second thermostats attached to the water storage container, the conductive switch for detecting the upper cylinder rollover, and a power supply are connected in series with the ignition switch and the ignition transformer. When the ignition is completed and the thermocouple heated by the pilot flame of the gas supplied to the burner body in the ignition step generates the thermoelectric power, the plunger for opening the lower gas supply channel is always opened. Rapid water heater, characterized in that configured to be line-connected in series with the electromagnets and the thermocouple generating a force. The method of claim 1, The water storage container is a rapid water heater, characterized in that the anodized.

Images