KR101268383B1 - Oxygen breathing apparatus with emergency lighting device - Google Patents

Abstract

The fire oxygen respirator equipped with the emergency light of the present invention includes a case 10 having an upper opening, an oxygen cylinder 20 embedded in the case, and a high pressure oxygen in the oxygen cylinder in a low pressure oxygen state under reduced pressure. Cover 50 provided with an oxygen discharge means 30 for releasing through the 32, the illumination means 40 installed in the opening of the case, and a transparent window 51 coupled to the opening of the case and through which illumination light is transmitted. It consists of a), the lighting means is passed through the hole for the insulating member formed in the case, the insulating member 47 is inserted into the electrical terminal 46 installed on the extension line of the hole is cut off the electricity and the insulating member is electrically An automatic lighting switch configured to escape from the terminal and automatically illuminate the electrical terminal by the elastic restoring force of the electrical terminal; In case of emergency, such as a fire, it can inhale oxygen from the built-in oxygen tank to prevent suffocation due to smoke, and it is convenient to carry and store. It has the effect of providing excellent safety, such as the ability to cope with it, and it is an emergency light using LED (LED) lamp, so it can be used for a long time due to the extremely low power consumption. Not only suitable for the following, but also has the effect of smoothing breathing.

Description

OXYGEN BREATHING APPARATUS WITH EMERGENCY LIGHTING DEVICE}

The present invention relates to a fire oxygen breathing apparatus equipped with an emergency lighting, and more particularly to a fire oxygen breathing apparatus equipped with an emergency lighting to be able to evacuate safely in a dark space difficult to breathe in the event of fire, disaster, emergency. will be.

In general, if you are in an urgent and dangerous emergency, such as a fire in a building or being locked in a dark space, you will be embarrassed or feared and unable to respond safely.

For this reason, various fire and disaster prevention devices and safety devices have been proposed in the related art, and the related art is to safely store various types of firefighting devices, and the fire protection of the Korean Utility Model Application No. 2004-19397 There is a safety box. Looking at this schematically, it is to be able to store a simple fire extinguisher to emergency lighting, batteries, flame retardant mask in the body having a transparent cover.

However, the prior art as described above is not only difficult to wear a smoke mask in an emergency situation such as a fire, but also has a high risk of suffocation due to smoke, and skillfully uses various safety devices such as emergency lighting and batteries. There were problems that were difficult to do.

On the other hand, as proposed by the inventor of the fire oxygen breathing apparatus (domestic patent application No. 10-2009-0065752) equipped with an emergency lighting is disclosed.

The present invention can be easily operated by anyone, as well as detached from the storage box in case of emergency is equipped with an emergency light that automatically lights up at the same time, not only can breathe safely in the smoke but also evacuate safely in the dark. The present invention provides an oxygen respirator equipped with emergency lighting.

Oxygen respirator for fire equipped with an emergency light of the present invention for solving the above problems, the upper case is open the case 10, the oxygen cylinder 20 built in the case, the high pressure oxygen in the oxygen cylinder Oxygen discharge means 30 for discharging through the discharge pipe 32 in a low-pressure oxygen state, the lighting means installed in the opening of the case, the transparent window 82 is coupled to the opening of the case and the LED light is transmitted The cover 80 is provided, the lighting means is passed through the hole for the insulating member formed in the case, the insulating member 47 is inserted into the electrical terminal 46 installed on the extension line of the hole, the electricity is cut off and portable At the same time, it is mainly composed of an auto-lighting switch which is made so that the light is turned on by the electric member being automatically contacted by the elastic restoring force of the electric terminal while the insulation member is released from the electric terminal. It is characteristic.

In addition, the oxygen discharge means 30, the spool valve 34 is provided on the outlet side of the oxygen cylinder 20, one end portion is installed in the body of the spool valve and the middle portion is a spool protruding out of the body of the spool valve And a valve opening and closing member 36 configured to be in contact with an end portion of the other end portion, a protrusion 35 penetrating through the case to protrude outward, and when the protrusion is pressed, the intermediate portion presses and moves the spool to discharge oxygen. , One side is coupled to the outlet side of the spool valve and the other side is composed of a discharge pipe 32 through which the suction portion is formed at the end portion through the bottom of the case.

In addition, the lighting means 40 is placed on the edge of the opening of the case, the reflecting mirror 41 is pressed and placed by the cover, and the LED (LED) 43 installed in the LED mounting portion 42 formed in the center of the reflecting mirror And a battery 45 embedded in the battery internal part 44 formed under the reflector.

The present invention can inhale the oxygen of the built-in oxygen tank even in an urgent emergency such as a fire, and can not only prevent the suffocation caused by the smoke, but also is convenient to carry and store, to be automatically turned on at the same time to remove from the storage box. It is configured to provide excellent safety, such as being able to cope quickly in the dark.

In addition, the present invention is an emergency light using an LED (LED) lamp, the power consumption is extremely low and can be used for a long time, there is an effect that can be safely prepared for accidents.

Alternatively, the present invention is suitable for inhalation by the human body as well as to smoothly breathe because oxygen filled with high pressure inside the oxygen cylinder is discharged by decompression at an appropriate pressure through a discharge pipe.

1 is a view showing an embodiment of a fire oxygen respirator equipped with an emergency light of the present invention
Figure 2 is a detailed view of the portion A in Figure 1

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

In the following description of the present invention, detailed descriptions of related known functions or configurations will be omitted when it is determined that the detailed description of the present invention may unnecessarily obscure the subject matter of the present invention.

The fire oxygen respirator equipped with the emergency light of the present invention includes a case 10 having an upper opening, an oxygen cylinder 20 embedded in the case, and a high pressure oxygen in the oxygen cylinder in a low pressure oxygen state under reduced pressure. Cover 50 provided with an oxygen discharge means 30 for releasing through the 32, the illumination means 40 installed in the opening of the case, and a transparent window 51 coupled to the opening of the case and through which illumination light is transmitted. It consists of a), the lighting means is passed through the hole for the insulating member formed in the case, the insulating member 47 is inserted into the electrical terminal 46 installed on the extension line of the hole is cut off the electricity and the insulating member is electrically Emergency light equipped with an emergency light, characterized in that the automatic light switch is configured to come out of the terminal and the light is illuminated by automatically contacting the electrical terminal by the elastic restoring force of the electrical terminal The respiratory oxygen.

The case is manufactured in a size that can be easily gripped by the user with one hand, and the oxygen tank, the oxygen discharge means, and the lighting means are built in the case, and a cover having a transparent window is coupled to the opening of the upper case.

The oxygen cylinder is a conventional oxygen cylinder manufactured by those skilled in the art and filled with high pressure oxygen therein.

The high pressure oxygen in the oxygen cylinder is discharged through the discharge pipe 32 in a low pressure oxygen state in which the pressure is reduced, which is configured by the pressure reduction phenomenon according to the internal diameter difference between the high pressure oxygen discharge hole 39 and the discharge pipe 32 of the spool valve. do.

The battery is preferably installed in a relatively small mercury cell in consideration of the built-in oxygen cylinder in the case.

As a specific embodiment of the auto-lighting switch, as shown in Figure 1, the user removes the fire oxygen respirator equipped with the emergency light of the present invention in the emergency at the same time the insulation member is fixed to the storage box ( 47), the electrical terminal can be configured to be automatically supplied with electricity to the LED (LED) by the electrical terminal is in contact with one pole of the mercury battery which is a battery by the elastic restoring force. In addition, when the insulating member is pulled out between the two elastic restoring force between the electrical terminals and the insulating member is insulated, the electrical terminals may be brought into contact with the restoring force.

The oxygen discharge means 30, the spool valve 34 is provided on the outlet side of the oxygen cylinder 20, one end portion is installed in the body of the spool valve and the middle portion is the end of the spool protruding out of the body of the spool valve And a valve opening and closing member 36 configured to be in contact with the other end portion, and a protrusion 35 is formed through the case and protrudes outward, and when the protrusion is rotated, the intermediate portion presses and moves the spool to discharge oxygen. The silver is coupled to the outlet side of the spool valve and the other side is composed of a discharge pipe 32 through which the suction part 33 is formed at the end portion through the case bottom part.

’형상으로, 수평부와 수직부를 가지는 것으로 이는 케이스를 관통하여 외측에 돌출된 돌출부를 사용자가 쉽게 눌러 스풀밸브를 작동시킬 수 있는 모양이기 때문이다. 그러므로 상기 돌출부와 밸브개폐부재가 상호 결합된 형상은 ‘

’형상으로서, 상기 밸브개폐부재(36)의 한쪽 끝 부위가 스풀밸브의 몸체에 설치되고 중간부위는 스풀밸브의 몸체 밖으로 돌출되어 있는 스풀의 단부와 접촉되며 다른 쪽 끝부위에는 케이스를 관통하여 외부로 돌출되는 돌출부(35)가 형성되어 돌출부(35)를 누르면 회동하여 중간부위가 스풀을 눌러서 이동시켜 산소가 배출되게 구성된다.
그리고 배출관(32)은 일측은 스풀밸브의 출구측에 결합되고 타측은 케이스 바닥부를 관통하여 끝 부위에 깔때기 형상의 흡입부(33)가 형성된다.In other words, the protrusion 35 of the oxygen discharge means 30 has a '-' shape, as shown in Figure 1, the valve opening and closing member 36 is'

'In shape, it has a horizontal portion and a vertical portion, because the user can easily press the protrusion projecting to the outside through the case to operate the spool valve. Therefore, the shape in which the protrusion and the valve opening and closing member are mutually coupled is'

'A shape, one end of the valve opening and closing member 36 is installed in the body of the spool valve, the middle part is in contact with the end of the spool protruding out of the body of the spool valve, the other end is through the case outside Protruding portion 35 is formed to be protruded to press the protrusion 35 is rotated to move the intermediate portion by pressing the spool is configured to discharge oxygen.
And the discharge pipe 32 is coupled to the outlet side of one side of the spool valve and the other side is formed through the bottom of the case funnel-shaped suction portion 33 at the end portion.

When the user presses the protrusion of the valve opening and closing member which protrudes out of the case, it rotates and presses the end of the spool. The spool valve is opened, and the high pressure oxygen in the oxygen cylinder is discharged. If the user does not press the protrusion, the spool moves to the initial position. The spool valve is closed to conserve high pressure oxygen in the oxygen cylinder.

The suction part 33 is preferably in the shape of a funnel to cover the mouth, it may further comprise a band that can be fixed around the back of the head.

The discharge pipe is installed through the bottom of the case in a direction opposite to the lighting direction because it is convenient for the user to illuminate the front while inhaling oxygen.

The lighting means 40 is placed on the edge of the opening of the case, the reflector 41 is pressed by the cover and placed, the LED (LED) 43 installed in the LED (LED) mounting portion 42 formed in the center of the reflector, It consists of a battery 45 built in the battery built-in 44 formed in the lower reflector.

The battery is recommended to install a mercury battery that occupies a relatively small space so that the case is not too large in consideration of the built-in oxygen cylinder in the case, and also if a mercury battery of the same voltage as the LED (LED) There is an advantage that there is no need to use a printed circuit board separately installed an electric element.

The lighting means 40 is placed on the edge of the opening of the case, the reflector 41 is pressed by the cover and placed, the LED (LED) 43 installed in the LED (LED) mounting portion 42 formed in the center of the reflector, It consists of a battery 45 built in the battery built-in 44 formed in the lower reflector.

The battery is preferably a mercury cell.

Oxygen respirator for fire equipped with an emergency light of the present invention configured as described above, it is possible to inhale the oxygen of the built-in oxygen tank even in emergency emergencies such as a fire can not only prevent the choking accident caused by smoke, It is convenient to store, and it is effective to provide excellent safety, such as being able to cope quickly even in the dark by the automatic light switch configured to be turned on automatically at the same time to remove from the storage box.

In addition, the present invention is an emergency light using an LED (LED) lamp, the power consumption is extremely low and can be used for a long time, there is an effect that can be safely prepared for accidents.

Alternatively, the present invention is suitable for inhalation by the human body as well as to smoothly breathe because oxygen filled with high pressure inside the oxygen cylinder is discharged by decompression at an appropriate pressure through a discharge pipe.

10 case 20 oxygen tank
30: oxygen discharge means 32; discharge pipe
34: spool valve 35: protrusion
36: valve opening and closing member 37: spool
38: spool valve body 39: high pressure oxygen discharge hole
40: lighting means 41: reflector
42: LED mounting portion 43: LED (LED)
44: battery built-in 45: battery
46: electrical terminal 47: insulating member
50: cover 51: transparent window

Claims (3)

A case 10 having an upper opening, an oxygen cylinder 20 embedded in the case, an oxygen discharge means 30 for releasing the high pressure oxygen in the oxygen cylinder through the discharge pipe 32 in a low pressure oxygen state under reduced pressure; And a cover 50 provided with a lighting means 40 installed in the opening of the case and a transparent window 51 coupled to the opening of the case and transmitting illumination light, wherein the lighting means has an insulating member formed in the case. The insulating member 47 is inserted into the electrical terminal 46 installed on the extension line of the hole by passing through the through hole, and electricity is cut off. In the oxygen breathing apparatus for fire equipped with an emergency light which is composed of an automatic lighting switch configured to be illuminated by the electrical terminal contact,
The oxygen discharge means 30, the spool valve 34 provided on the outlet side of the oxygen cylinder 20, the valve opening and closing member 36, the projection opening 35 is formed by pressing the spool and the oxygen is discharged, and the discharge pipe (32), the protrusion 35 is'-'shape and the valve opening and closing member 36 has a horizontal portion and a vertical portion'

"Shape, and interlocked shapes"

', One end portion of the valve opening and closing member 36 is installed in the body of the spool valve, the middle portion is in contact with the end of the spool protruding out of the body of the spool valve, and the other end penetrates through the case to the outside. Protruding protrusions 35 are formed to rotate when the protrusions 35 are pressed to move the middle portion by pressing the spool to be configured to discharge oxygen, one side of the discharge pipe 32 is coupled to the outlet side of the spool valve and the other side A funnel-shaped suction part 33 is formed at the end portion through the case bottom part,
In addition, the lighting means 40 is placed on the edge of the opening of the case, the reflecting mirror 41 is pressed and placed by the cover, and the LED (LED) 43 installed in the LED mounting portion 42 formed in the center of the reflecting mirror And, a fire oxygen oxygen respirator provided with an emergency light, characterized in that consisting of a battery 45 built in the battery built-in portion 44 formed in the lower reflector. delete delete

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