KR20100055054A - A eye cleaning device for emergency having a shower - Google Patents

Abstract

PURPOSE: An emergency eye cleansing device is provided to simply clean a chemical substance or a harmful foreign material from an eye of a user without a separate operation or time consumption. CONSTITUTION: An emergency eye cleansing device comprises the following: a drain-pan(10) including a penetration hole to supply and discharge water; a nozzle(20) connected with the penetration hole; a water supplying pipe(30) located on the lower side of the drain-pan to supply the water into the nozzle; a drainpipe(40) to discharge the water inside the drain pan; and a shower(50) connected with the water supplying pipe using another water supplying pipe(30`); a hollow unit(12) fixed to the penetration hole; a water feeding hole protruded from the center of the hollow unit; and plural drain grooves formed on the edge of the hollow unit.

Description

Emergency eyewash with shower {A eye cleaning device for emergency having a shower}

The present invention relates to an emergency eye washer equipped with a shower, in particular in the laboratory or workplace dealing with chemicals harmful to the human body during the experiment or the operation of the chemicals in the human body separate operation to remove the harmful chemicals It is an emergency eyewasher equipped with a shower that can maximize space utilization because it can quickly wash foreign substances caught in the human eye by allowing water to be easily discharged without time or time, and can also shower as needed. .

In general, if a foreign object of coarse particles enters the human eye in a factory workplace or other places where dust is frequently generated, the foreign material should be removed from the eye quickly. Even if there was a disadvantage that it is not easy to operate properly.

In addition, in factories that produce harmful chemicals, if your eyes have foreign substances, you must operate the eye washer very quickly to clean the eyes.If necessary, clean the eyes and then wash the chemicals in your body quickly. In the past, there has been a situation where such a system is not properly equipped, causing damage to the cornea of the eye or causing skin diseases.

In order to solve the above problems, it is possible to quickly clean the foreign substances caught in the eye by allowing water to be easily ejected without any additional operation or time, and to implement an emergency eye washer equipped with a shower that can shower as needed. This is required.

The present invention has been made in view of the above point, and an object of the present invention is to remove harmful chemicals in human body during experiment or work, especially in laboratory or work place dealing with harmful chemicals. Emergency water is equipped with a shower that can maximize space utilization because it can quickly clean foreign substances caught in the human eye by showering water easily without any additional operation or time. To provide a washer.

In order to achieve the above object, the emergency eye washer equipped with the shower device of the present invention and the water reservoir formed with a water supply hole for water supply and a drain hole for drainage in the lower portion; A nozzle unit connected to the water supply hole and seated inside the drip tray; A water supply pipe connected to the water supply hole for supplying water and connected to a lower portion of the water receiver; It is connected to the drain through-hole for the drainage; the drain pipe extending to the lower portion of the drip tray; is made, comprising a shower is further provided extending from another side of the water supply pipe upwards by another water supply pipe.

An auxiliary water supply pipe is further provided between the water supply pipe and the water supply hole to connect the water supply pipe and the water supply hole, and the auxiliary water supply pipe includes a pressure control valve for adjusting the water pressure introduced from the auxiliary water supply pipe to the nozzle part, and water supplied to the nozzle part. An open / close valve body for opening / closing is provided. In addition, the on-off valve body is provided with a plate-shaped handle for OPEN / CLOSE operation of the on-off valve body.

Between the auxiliary water supply pipe and the drainage pipe is provided with an auxiliary drainage pipe made of a transparent material from the protruding through hole formed in the lower main wall of the auxiliary water supply pipe to another protruding through hole formed in one side wall of the drainage pipe. Opening / closing valve body to open / close drainage is provided.

A shower head is provided at an end of the shower head, and a water supply head is provided, and an opening / closing valve body for opening / closing water flowing into the shower head is provided at one side of the water supply pipe, and an opening / closing valve for opening / closing the opening / closing valve body. A handle part is provided at a lower end of a rope R1 connected to one side of the sieve.

Emergency eye wash equipped with a shower according to the invention

First, in the case of labs or workplaces dealing with chemicals that are harmful to the human body, if chemicals get on the human body during experiments or work, water can be easily ejected without additional manipulation or time to remove the harmful chemicals. In addition to being able to quickly clean the foreign matter caught in the eyeball, you can also take a shower if necessary to maximize space utilization.

Second, a wide plate-shaped handle is provided to open and close the valve valve by pushing and pulling the valve valve body of the auxiliary water supply pipe forward and backward. There is an advantage that can quickly and quickly wash the eye.

Third, between the auxiliary water supply pipe and the drainage pipe is provided with a transparent water supply pipe made of a transparent material which passes from the protruding through hole formed in the lower main wall of the sub water supply pipe to another protruding through hole formed in one side wall of the drain pipe. It has the advantage of always keeping fresh.

Fourth, the opening and closing valve body of the shower is preferably provided with a triangle-shaped handle portion at the end of the rope extending vertically and conveniently, the user simply and quickly pulls the handle portion downward to open the on-off valve body to spray from the shower head of the shower. The advantage is that the water can be used to quickly clean up harmful chemicals on your body.

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

1 shows a combined perspective view and an enlarged view of the emergency eye washer equipped with a shower according to the present invention, Figure 2 shows a separate perspective view of the main portion of the emergency eye washer equipped with a shower according to the present invention, The equipped emergency eyewasher includes a drip tray 10 having a through hole 11 formed therein for water supply and drainage; A nozzle unit 20 extended to the through hole 11 and seated inside the drip tray 10; A water supply pipe 30 extended to the through hole 11 so as to supply water to the nozzle unit 20 and positioned below the drip tray 10; A drain pipe 40 extended to the through hole 11 so as to drain the water loaded in the drip tray 10 and positioned under the drip tray 10; Shower head 50 extending further from one side by another water supply pipe 30 'is further provided (indicated by I in FIGS. 1 and 2 denotes an inlet pipe through which water is introduced).

The through hole 11 is fixed to the hollow portion 12 for separating the water supply and drainage passage, the water supply hole (12a) for water supply is formed in the center of the hollow portion 12, the hollow portion ( 12, a plurality of drain grooves 12b for drainage are formed.

The water supply hole 12a of the hollow part 12 connects the auxiliary water supply pipe 60 and the nozzle part 20 to supply water, and the drain groove 12b of the hollow part 12 is connected to the drip tray 10. The drainage water serves as a drain to fall downward, and the water falling down is led to the drain pipe 40 extending to the lower portion of the drip tray 10.

An auxiliary water supply pipe 60 is further provided between the water supply pipe 30 and the through hole 11 to connect the water supply pipe 30 and the through hole 11 to the auxiliary water supply pipe 60 from the auxiliary water supply pipe 60. A pressure control valve 70 for controlling the water pressure flowing into the nozzle unit 20 is provided.

Between the auxiliary water supply pipe 60 and the drainage pipe 40, a transparent material which passes from the protruding through hole 61 formed in the lower circumferential wall of the sub water supply pipe 60 to another protruding through hole 41 formed in one circumferential wall of the drain pipe 40. The auxiliary drain pipe 80 is provided, the protruding through hole 61 of the auxiliary water supply pipe 60 is provided with an opening and closing valve body 81 for OPEN / CLOSE the drainage to the auxiliary drain pipe (80).

If water is accumulated in the auxiliary water supply pipe 60 for a long time, water may be deteriorated in the auxiliary water supply pipe 60. The water is often drained from the auxiliary water supply pipe 60, which is deteriorated, and the user is drained. In order to visually confirm the process, the auxiliary drain pipe 80 preferably uses a transparent soft synthetic resin material (S in FIGS. 1 and 2 denotes a support tube in a hollow form, and P is attached to the ground). The support plate, which represents an anchor bolt for fixing the support plate).

3 is an exploded perspective view of the nozzle unit of the present invention, wherein a plurality of nozzles 21 are provided at the end of the nozzle unit 20, and the nozzles 21 are nozzle holes 21a and 21b to which water is injected. More than one is formed.

The nozzle unit 20 is composed of a water supply connecting pipe 23 connected to the auxiliary water supply pipe 60, and a pair of nozzle pipes 22 extending to the water supply connecting pipe 23, each of which is The nozzle 21 which is finally sprayed with water is attached to the nozzle tube 22 end part detachably.

The nozzle holes 21a and 21b formed at the end of the nozzle 21 are formed of a plurality of nozzle holes 21b so that a plurality of thin water streams can be spouted, and a single stream of water can be spouted. It consists of the case where the nozzle hole 21a is formed.

The nozzle cap C is rotatably attached to the side of the nozzle 21 to prevent foreign substances from entering the nozzle holes 21a and 21b so that the nozzle holes 21a and 21b of the nozzle 21 are normally used. ) Is closed by the nozzle cap (C), and the nozzle cap (C) is automatically opened by the water pressure from the auxiliary water supply pipe (60) when the opening / closing valve body (95) of the auxiliary water supply pipe (60) is opened for eye washing. Water is sprayed through the nozzle holes 21a and 21b.

Figure 4 is an enlarged perspective view of the handle portion and the opening and closing valve body of the present invention, the auxiliary water supply pipe 60 is provided with an opening and closing valve body 95 for OPEN / CLOSE the water supply flowing into the nozzle unit 20 In addition, the on-off valve body 95 is provided with a handle portion 90 in the form of a plate for OPEN / CLOSE operation of the on / off valve body 95.

By forming the handle 90 wide in the form of a plate, the user opens and closes the valve valve 95 by simply and quickly pushing the handle 90 rearward even in a state where foreign matter enters the eyeball and the field of view is not completely secured. You can do it.

A rotating bracket 92 bent at a right angle to the handle portion 90 side to open / close the opening / closing valve body 95 while the handle portion 90 rotates forward and backward. It is connected to the rotatable, the stop projection (95a) is formed on one side of the opening and closing valve body 95 to adjust the rotation angle of the rotation bracket 92 (reference numeral 91 in Figure 4 is parallel to the rotation bracket Interlocking bracket to be rotated).

As shown in FIG. 1, an end of the shower head 50 is provided with a shower head 51 through which water is injected, and an opening / closing valve body 52 for opening / closing the water flowing into the shower head 51. Is provided on one side of the water supply pipe 30 ', the handle portion (lower portion at the lower end of the rope (R) connected to one side of the opening and closing valve body 52 for OPEN / CLOSE operation of the opening and closing valve body 52 ( 90).

The water supply pipe 30 ′ connected to the shower head 50 through the one inlet pipe I and the water supply pipe 30 facing the nozzle unit 20 are provided, so that the user uses the water supplied through the nozzle unit 20. Eyes can be washed quickly, and a shower can be used at the location as needed, maximizing space utilization.

The opening and closing valve body 52 of the shower 50 is preferably provided with a triangular handle portion 53 at the end of the rope (R) extending vertically downwards, the user simply and quickly to the handle portion 53 Opening the opening and closing valve body 52 by pulling downward to wash foreign substances in the body by using water sprayed from the shower head 51 of the showerhead 50, and pulls the handle 53 again downward The on-off valve body 52 is closed.

1 is an exploded perspective view and enlarged parts of the emergency eyewash equipped with a shower according to the present invention,

Figure 2 is an exploded perspective view of the main portion of the emergency eye wash equipped with a shower in accordance with the present invention,

Figure 3 is an exploded perspective view extracting the nozzle unit of the present invention,

Figure 4 is an enlarged perspective view of the handle portion and the opening and closing valve body of the present invention.

※ Explanation of symbols for main parts of drawing

10: drip tray 11: through hole

12: hollow part 12a: water supply hole

12b: drain groove 20: nozzle portion

21: nozzle 21a, 21b: nozzle hole

22: nozzle tube 23: water supply pipe

30,30 ': Water pipe 40: Drain pipe

41: protrusion hole 50: shower

51: shower head 52: on-off valve body

53: handle portion 60: auxiliary water supply pipe

61: protruding through hole 70: pressure control valve

80: auxiliary drain pipe 81: on-off valve body

90: handle portion 91: interlocking bracket

92: rotating bracket 95: on-off valve body

95a: Stopping protrusion R: Rope

C: Nozzle Cap I: Inlet Pipe

S: support tube P: support plate

B: Anchor Bolt

Claims (7)

A drip tray 10 having a through hole 11 opened at a lower portion thereof for water supply and drainage; A nozzle unit 20 extended to the through hole 11 and seated inside the drip tray 10; A water supply pipe 30 extended to the through hole 11 so as to supply water to the nozzle unit 20 and positioned below the drip tray 10; A drain pipe 40 extended to the through hole 11 so as to drain the water loaded in the drip tray 10 and positioned under the drip tray 10; Emergency eye washer equipped with a shower, characterized in that the shower 50 is further provided extending from another side of the water supply pipe 30 by another water supply pipe 30 '. The method according to claim 1, The through hole 11 is fixed to the hollow portion 12 for separating the water supply and drainage passage, the water supply hole (12a) for water supply is formed in the center of the hollow portion 12, the hollow portion ( 12 is a face wash provided with a shower, characterized in that a plurality of drain grooves (12b) for drainage is formed on the edge. The method according to claim 1, An auxiliary water supply pipe 60 is further provided between the water supply pipe 30 and the through hole 11 to connect the water supply pipe 30 and the through hole 11 to the auxiliary water supply pipe 60 from the auxiliary water supply pipe 60. Emergency eye washer equipped with a shower, characterized in that the pressure control valve 70 for adjusting the water pressure flowing into the nozzle unit 20 is provided. The method according to claim 3, Between the auxiliary water supply pipe 60 and the drain pipe 40 of the transparent material passing from the protruding through-hole 61 formed in the lower peripheral wall of the auxiliary water supply pipe 60 to another protruding through-hole 41 formed in one side wall of the drain pipe 40. An auxiliary drain pipe (80) is provided, and the opening and closing valve body (81) for opening / closing drainage to the auxiliary drain pipe (80) is provided in the protruding through hole (61) of the auxiliary water supply pipe (60). Equipped with an emergency eyewash. The method according to claim 3, The auxiliary water supply pipe 60 is provided with an open / close valve body 95 for opening / closing the water flowing into the nozzle unit 20, and the open / close valve body 95 has an open / close valve for the open / close valve body 95. Emergency eye washer equipped with a shower, characterized in that the handle is provided in the form of a plate (plate) for operation. The method according to claim 1, At the end of the shower head 50 is provided with a shower head 51 to which water is injected, an opening / closing valve body 52 for opening / closing the water flowing into the shower head 51 has one side of the water supply pipe 30 '. Is provided in, but the handle portion 90 is provided on the lower end of the rope (R) connected to one side of the opening and closing valve body 52 for the OPEN / CLOSE operation of the opening and closing valve body 52 Emergency eye washer with shower. The method according to claim 1, A plurality of nozzles 21 are provided at an end portion of the nozzle unit 20, and at least one nozzle hole 21a or 21b through which water is injected is formed in the nozzle 21. Eye wash machine.

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