CN215961087U

CN215961087U - Eye washer with adjustable water pipe connector

Info

Publication number: CN215961087U
Application number: CN202122122590.3U
Authority: CN
Inventors: 张博旺; 张达
Original assignee: Hebei Runwangda Sanitary Ware Manufacturing Co ltd
Current assignee: Hebei Runwangda Sanitary Ware Manufacturing Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-03-08
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses an eye washer with an adjustable water pipe joint, and relates to the field of eye washers. The eye washer comprises an eye washer body, wherein an eye washer valve core is fixed at a joint of the eye washer body, and a flow control valve and a reversing valve are communicated on the eye washer valve core; the water inlet end of the connecting pipe is connected with the water inlet pipe, and the water outlet end of the connecting pipe is communicated with the water inlet of the reversing valve; the connecting port is of a tubular structure, the water inlet end of the connecting port is in threaded connection with the joint of the eye washer body, a water outlet plate is radially fixed inside the connecting port, the cross section of the water outlet plate is of a concave structure and comprises a first water outlet plate at the outer ring and a second water outlet plate at the inner part, the second water outlet plate is closer to the water outlet of the connecting port than the first water outlet plate, and a plurality of first water outlet holes are formed in the first water outlet plate. The eye washer is combined with the water pipe, can play a role of the eye washer, can meet various water requirements by replacing water outlet heads of different water outlets, and is simple in structure and convenient to install and replace.

Description

Eye washer with adjustable water pipe connector

Technical Field

The utility model relates to the field of eye washers, in particular to an eye washer with an adjustable water pipe joint.

Background

The eye washer is an effective safety protection article which can quickly reduce harm to the minimum when toxic and harmful substances (such as chemical liquid and the like) are sprayed to the body, face and eyes of workers or fire occurs to cause the clothes of the workers to catch fire. Eye washers were widely used in the 80 s in most factories, laboratories and hospitals in foreign developed industrial countries (usa, uk, etc.). The purpose is to reduce the harm of toxic and harmful substances to the body in work, and the method is widely applied to petroleum, chemical industry, semiconductor industry, medicine manufacturing industry and places exposed by dangerous goods.

The existing eye washer has single function, but the existing water pipe joint has multiple functions, so that the existing eye washer is complex in design, difficult to install, easy to damage and inconvenient to maintain.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing the eye washer with the adjustable water pipe joint, which combines the eye washer with a domestic water pipe, can rotate the water pipe at will, and solves various water requirements by replacing water outlets of different water outlets.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

an eye washer with an adjustable water pipe joint comprises an eye washer body, wherein an eye washer valve core is fixed at the joint of the eye washer body, and the eye washer is characterized in that a flow control valve and a reversing valve are communicated with the eye washer valve core; the water inlet end of the connecting pipe is connected with the water inlet pipe, and the water outlet end of the connecting pipe is communicated with the water inlet of the reversing valve; the connecting port is of a tubular structure, the water inlet end of the connecting port is provided with an internal thread and is in threaded connection with the joint of the eye washer body, an external thread is fixed on the outer end face of the water outlet end, a water outlet plate is radially fixed inside the connecting port, the cross section of the water outlet plate is of a concave structure and comprises a first water outlet plate at the outer ring and a second water outlet plate at the inner part, the second water outlet plate is closer to the water outlet of the connecting port than the first water outlet plate, and a plurality of first water outlet holes are formed in the first water outlet plate.

The technical scheme is that a water outlet of the connecting port is connected with a water outlet head through an external thread, and the water outlet head is provided with a water outlet hole II.

The further technical scheme is that the water inlet end of the connecting pipe is connected with a rotary joint.

The technical scheme is that the diameter of the water outlet hole on the first water outlet plate is larger than that of the water outlet hole on the second water outlet plate.

The technical scheme is that an annular baffle is fixed at a water inlet of the connecting port, and a sealing ring is fixed on the water inlet side of the annular baffle.

The further technical proposal is that the water inlet end of the water outlet head is connected with a bubbler through a thread.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:

combine together eye washer and water pipe, increased eye washer's function, improved the availability factor.

This water pipe head has self water outlet head, need not take off self water outlet head's the condition down simultaneously, changes the water outlet head of other forms, satisfies different water demands, and simple structure is convenient for change, and has satisfied the most demand to water pipe head in the life.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural diagram of one embodiment of the present invention;

FIG. 2 is a schematic structural diagram of another embodiment of the present invention;

FIG. 3 is a schematic diagram of the connection port of the present invention;

FIG. 4 is a schematic top view of an axial view of the connection port of the present invention;

FIG. 5 is a schematic bottom view axial view of the connection port of the present invention;

fig. 6 is a schematic cross-sectional view of the connection port of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the description of the embodiments given herein without making any inventive step, are within the scope of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1 to 6, an eye washer with an adjustable water pipe joint comprises an eye washer body 10, wherein an eye washer valve core is fixed at the joint of the eye washer body 10, and a flow control valve 101 and a reversing valve 102 are communicated with the eye washer valve core; a water inlet end of the connecting pipe 1 is connected with a water inlet pipe, and a water outlet end of the connecting pipe 1 is communicated with a water inlet of the reversing valve 102; a connection port 2, connection port 2 is tubular structure, and its water inlet end has internal thread 21 and with the threaded connection of the joint department of eyewash ware body 10, is fixed with external screw thread 22 on the outer terminal surface of play water end, connection port 2's inside is radially fixed with water board 23, water board 23's cross section is concave structure, including the outer lane go out water board one 231 and the inside go out water board two 232, it is close to the delivery port of connection port 2 than go out water board one 231, a plurality of apopore one 233 has been seted up on water board 23.

This eyewash equipment is when using, connect the tap inlet tube of daily house ornamentation, rivers get into from the end of intaking of connecting pipe 1, the button 1020 is carried in the switching-over through control switching-over valve 102, pull switching-over valve 102, select rivers to get into the eyewash equipment still directly to flow through the delivery port of connecting port 2, when rivers get into eyewash equipment body 10, eyewash equipment works, the shield of eyewash equipment is opened earlier before rivers get into, later eyewash equipment shower nozzle goes out water, can be according to water pressure and the play water bunch condition, through adjusting knob 1010 to suitable water bunch on the regulation flow control valve 101, go the eyewash promptly, avoid causing the secondary injury because of water pressure is too big to eyes.

When pulling the switching-over and carrying the knob 1020 and making rivers directly flow in connection port 2, rivers pass through bubbler 5 to from the apopore 233 outflow on the inside play water board 23 of connection port 2, bubbler 5 can effectual reduction water velocity, make rivers beat on hand and do not splash, can also practice thrift domestic water to a great extent, the outflow form of rivers this moment is the gondola water faucet formula. When another water outlet form is needed, the water outlet head 3 in the needed form is connected with the external thread 22 of the water outlet of the connecting port 2, and the water flowing out of the water outlet hole I233 flows out in other forms through the water outlet hole II 31.

The nozzle spray head body for the eye washer comprises a base, a connecting ring sleeved at the periphery of the base, a valve core positioned in an inner cavity of the base and used for adjusting flow, a spray head arranged on the base and provided with spray holes, and a dust cover connected to the connecting ring and capable of turning over the spray head. This water pipe head has self play flood peak 3, need not take off self under the condition of flood peak 3 simultaneously, changes the flood peak 3 of other forms, satisfies different water demands, and simple structure is convenient for change, and has satisfied the most demand to water pipe head in the life.

In addition, the end of intaking of connecting pipe 1 is connected with rotary joint 4 to whole connecting pipe 1 can rotate wantonly on the inlet tube, has increased application range, and connecting pipe 1 can select metal collapsible tube, has further increased the play water direction of apopore 233, satisfies more water demands.

Under the condition that the external water outlet head 3 is not needed, the diameter of the first water outlet 233 of the first water outlet 231 is larger than that of the first water outlet 233 of the second water outlet 232 because the second water outlet 232 is closer to the water outlet of the connecting port 2 than the first water outlet 231, so that the water flow of each first water outlet 233 keeps uniform acting force when acting on the surface of an object.

And, be fixed with annular baffle 24 at the water inlet of connection port 2, annular baffle 24 is fixed with sealing washer 25 in the side of intaking to guarantee the leakproofness when connection port 2 and connecting pipe 1 threaded connection.

The above is only a preferred embodiment of the utility model, and any simple modifications, variations and equivalents of the utility model may be made by anyone in light of the above teachings and fall within the scope of the utility model.

Claims

1. The utility model provides an eyewash ware with adjustable water pipe head, includes eyewash ware body (10), the joint department of eyewash ware body (10) is fixed with eyewash ware case, its characterized in that:

the valve core of the eye washer is communicated with a flow control valve (101) and a reversing valve (102);

the water inlet end of the connecting pipe (1) is connected with the water inlet pipe, and the water outlet end of the connecting pipe (1) is communicated with the water inlet of the reversing valve (102);

a connection port (2), connection port (2) are the tubular structure, and its end of intaking has internal thread (21) and with the threaded connection of joint department of eyewash ware body (10), is fixed with external screw thread (22) on the outer terminal surface of play water end, the inside of connection port (2) is radially fixed with out water board (23), the cross section of going out water board (23) is concave type structure, goes out water board one (231) and inside play water board two (232) including the outer lane, it is close to the delivery port of connection port (2) than a play water board one (231) to go out water board two (232), a plurality of apopore one (233) has been seted up on play water board (23).

2. The eye washer with the adjustable water pipe connector according to claim 1, wherein the water outlet of the connecting port (2) is connected with a water outlet head (3) through an external thread (22), and the water outlet head (3) is provided with a second water outlet hole (31).

3. The eyewash with adjustable water pipe connector according to claim 1, characterized in that a rotary joint (4) is connected to the water inlet end of the connecting pipe (1).

4. The eye washer with the adjustable water pipe joint as claimed in claim 1, wherein the diameter of the first outlet hole (233) of the first outlet plate (231) is larger than the diameter of the first outlet hole (233) of the second outlet plate (232).

5. The eyewash with adjustable water pipe connection according to claim 1, characterized in that the water inlet of the connection port (2) is fixed with an annular baffle (24), and the annular baffle (24) is fixed with a sealing ring (25) at the water inlet side.

6. The eye washer with the adjustable water pipe joint as claimed in claim 2, wherein the water inlet end of the water outlet head (3) is in threaded connection with a bubbler (5).