Quick-connection eyewash equipment

By designing a quick-connect eyewash station and using negative pressure pumping and activated carbon to treat the water source, the problem of slow connection between the eyewash station and the water source is solved, and fast and effective eye flushing and water quality treatment are achieved.

CN223438840UActive Publication Date: 2025-10-17SHANGHAI BOHUA SECURITY EQUIP
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422275180.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-18
Publication Date
2025-10-17
Estimated Expiration
2034-09-18

AI Technical Summary

Technical Problem

The current eyewash station is not easy to quickly connect to the water source in an emergency, which affects the eye flushing time of firefighters.

Method used

A quick-connect eyewash station is designed, which includes a chassis, a water pump, a water supply pipe, a water outlet pipe, a water suction pipe and an activated carbon adsorption block. It uses negative pressure to pump water and treat the water source through a filter and an activated carbon adsorption block to ensure quick connection and efficient flushing.

Benefits of technology

It achieves quick connection to the water source, ensures the efficiency of eye flushing, reduces connection time, improves the processing speed in emergency situations, and treats water quality through filters and activated carbon to reduce the impact of harmful substances.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223438840U_ABST
    Figure CN223438840U_ABST
Patent Text Reader

Abstract

The utility model discloses a quick connection eye washer which comprises a machine box, a control panel is fixedly connected to the front face of the machine box, a storage battery is fixedly connected to the back face of the machine box, a connecting pipe is fixedly communicated with the upper surface of the machine box, a shell is fixedly communicated with the bottom end of the connecting pipe, an activated carbon adsorption block is fixedly connected to the inner wall of the shell, and the activated carbon adsorption block is fixedly connected to the inner wall of the machine box. A filter screen is fixedly connected to the inner wall of the shell, and a water pump is fixedly connected to the inner bottom wall of the machine box. According to the eye washing machine, water can be pumped into the machine box through the water pump, the negative pressure in the machine box is increased, the water pumping pipe can pump water through the negative pressure, the water can enter the machine box, the water is conveyed upwards through the water conveying pipe, the water can be sprayed out through the water outlet pipe, and the eyes of a user can be washed; the water pumping pipe can be quickly inserted into a water source and can be quickly connected with the water source in cooperation with negative pressure in the case, water is supplied to the water outlet pipe, and it is ensured that the eyes of a user are flushed.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to eye -washes technical field especially relates to quick -witted connection eye -washes. BACKGROUND

[0002] The eye -washes are when the toxic harmful material (such as chemical liquid etc.) spatters to the staff body, face, eye or the staff clothing is on fire when the fire causes, adopt one kind of effective safety protection article of rapidly reducing the minimum harm, but, eye -washes product is only used in emergency, temporarily slow down the further invasion of harmful material to the body, and further processing and treatment need to follow the doctor's instruction.

[0003] At present, when the firemen go out to rescue, need to choose to carry the eye -washes according to whether there is chemical or other possible cause eye injury danger in the rescue scene, however, when needing to use the eye -washes, the eye -washes of present stage are not convenient for quick connection with water source, lead to needing to spend long time to connect when washing eyes, influence the time of washing the eyes of firemen, and therefore a kind of quick connection eye -washes is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in prior art, and provides a quick connection eye -washes.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: quick connection eye -washes, including the case, the front of the case is fixedly connected with control panel, the back of the case is fixedly connected with battery, the upper surface of the case is fixedly connected with the connecting pipe, the bottom end of the connecting pipe is fixedly connected with the shell, the inner wall of the shell is fixedly connected with activated carbon adsorption block, the inner wall of the shell is fixedly connected with filter screen, the inner bottom wall of the case is fixedly connected with water pump, the output of the water pump is fixedly connected with water delivery pipe, the top of water delivery pipe is fixedly connected with the bottom of shell, the top of the case is equipped with water pool, the inner wall of the water pool is fixedly connected with water outlet pipe, the bottom of water outlet pipe is fixedly connected with the top of connecting pipe, the front of the case is fixedly connected with water suction pipe.

[0006] Further description of the above technical scheme:

[0007] The output of the water suction pipe is fixedly connected with suction nozzle, the outer surface of the water suction pipe is fixedly connected with anti -skid sleeve, the inner wall of the anti -skid sleeve is in contact with the outer surface of the water suction pipe.

[0008] Further description of the above technical scheme:

[0009] The left and right sides of the shell are fixedly connected with support plate, and the side of the two support plates away from each other is fixedly connected with the inner side wall of the case.

[0010] As a further description of the above technical solutions:

[0011] The upper surface of the case is fixedly connected with two groups of stand columns, and the top end of each stand column is fixedly connected with the bottom surface of the water tank.

[0012] As a further description of the above technical solutions:

[0013] The bottom surface of the water tank is fixedly connected with a drain pipe, and the left and right side surfaces of the case are fixedly connected with handles.

[0014] As a further description of the above technical solutions:

[0015] The outer surface of the storage battery is sleeved with a protective shell, and the front surface of the protective shell is fixedly connected with the back surface of the case.

[0016] The utility model has the advantages of the following:

[0017] 1. Compared with the prior art, the quick connection eye washer can increase the negative pressure in the case by the water suction pump, can make the water suction pipe extract water, can make the water enter the case, and can send the water upward through the water delivery pipe, so that the water outlet pipe can spray water to wash the eyes of the user, and the water suction pipe can be quickly inserted into the water source, and the negative pressure in the case can be quickly connected with the water source to supply water to the water outlet pipe, so as to ensure that the user's eyes are washed.

[0018] 2. Compared with the prior art, the quick connection eye washer can store water by the shell, can intercept large particles in the water by the filter screen, and can further treat the water by the activated carbon adsorption block, so as to increase the purity of the water, reduce harmful substances in the water, and avoid the influence of harmful substances on the user when washing the eyes. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The utility model discloses a quick connection eye washer three-dimensional structure schematic diagram is provided;

[0020] Figure 2 The utility model discloses a quick connection eye washer three-dimensional structure schematic diagram is provided;

[0021] Figure 3 The utility model discloses a quick connection eye washer three-dimensional structure schematic diagram is provided;

[0022] Figure 4 The utility model discloses a quick connection eye washer three-dimensional structure schematic diagram is provided.

[0023] Legend:

[0024] 1, case; 2, control panel; 3, handle; 4, stand; 5, sink; 6, water outlet pipe; 7, drain pipe; 8, shell; 9, suction nozzle; 10, anti-skid sleeve; 11, water suction pipe; 12, water pump; 13, water delivery pipe; 14, battery; 15, protective shell; 16, support plate; 17, connecting pipe; 18, activated carbon adsorption block; 19, filter screen. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Referring to Figures 1-4 The quick connection eye-wash device provided by the utility model: including case 1, the front of case 1 is fixedly connected with control panel 2, the back of case 1 is fixedly connected with battery 14, the upper surface of case 1 is fixedly communicated with connecting pipe 17, the bottom end of connecting pipe 17 is fixedly communicated with shell 8, the inner wall of shell 8 is fixedly connected with activated carbon adsorption block 18, the inner wall of shell 8 is fixedly connected with filter screen 19, the inner bottom wall of case 1 is fixedly connected with water pump 12, the output end of water pump 12 is fixedly connected with water delivery pipe 13, the top end of water delivery pipe 13 is fixedly communicated with the bottom surface of shell 8, the upper of case 1 is equipped with sink 5, the inner wall of sink 5 is fixedly communicated with water outlet pipe 6, the bottom end of water outlet pipe 6 is fixedly communicated with the top end of connecting pipe 17, the front of case 1 is fixedly communicated with water suction pipe 11.

[0027] In the embodiment, the output end of water suction pipe 11 is fixedly communicated with suction nozzle 9, the outer surface of water suction pipe 11 is fixedly connected with anti-skid sleeve 10, the inner wall of anti-skid sleeve 10 is in contact with the outer surface of water suction pipe 11, by being provided with suction nozzle 9, the water inlet end of water suction pipe 11 can be prevented from being closed due to negative pressure, the water inlet speed is ensured, meanwhile, the staff can take water suction pipe 11 conveniently through anti-skid sleeve 10, the left and right sides of shell 8 are both fixedly connected with support plate 16, the side of the two support plates 16 away from each other is both fixedly connected with the inner side wall of case 1, by being provided with support plate 16, shell 8 can be supported, so that shell 8 is more stable when being used, and shell 8 is prevented from shaking.

[0028] In the embodiment, the outer surface of the storage battery 14 is sleeved with the protective shell 15, the front surface of the protective shell 15 is fixedly connected with the back surface of the cabinet 1, the storage battery 14 can be protected by arranging the protective shell 15, the storage battery 14 is prevented from being damaged in use, the bottom surface of the water tank 5 is fixedly connected with the drain pipe 7, the left and right side surfaces of the cabinet 1 are fixedly connected with the handles 3, the water tank 5 is prevented from accumulating water inside by arranging the drain pipe 7, the upper surface of the cabinet 1 is fixedly connected with two groups of stand columns 4, the top end of each stand column 4 is fixedly connected with the bottom surface of the water tank 5, the water tank 5 can be supported by arranging the stand columns 4, and the water tank 5 is prevented from loosening in use.

[0029] Working principle: in use, the device is moved to the water source side, then the suction nozzle 9 is inserted into the water source, then the water pump 12 is started, the water pump 12 extracts the inside of the cabinet 1, the air pressure in the cabinet 1 is reduced with the working of the water pump 12, then the water suction pipe 11 extracts water, then the water enters the inside of the cabinet 1, then the water is injected into the inside of the shell 8 through the water pump 12 and the water delivery pipe 13, then the water is filtered through the filter screen 19 and the activated carbon adsorption block 18, then the water is sprayed out through the connecting pipe 17 and the water outlet pipe 6 after being filtered, and the user is washed.

[0030] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A quick-connect eyewash station, comprising a housing (1), characterized in that: The front of the chassis (1) is fixedly connected to a control panel (2), the back of the chassis (1) is fixedly connected to a battery (14), the upper surface of the chassis (1) is fixedly connected to a connecting pipe (17), the bottom end of the connecting pipe (17) is fixedly connected to a housing (8), the inner wall of the housing (8) is fixedly connected to an activated carbon adsorption block (18), the inner wall of the housing (8) is fixedly connected to a filter (19), the inner bottom wall of the chassis (1) is fixedly connected to a water pump (12), the output end of the water pump (12) is fixedly connected to a water pipe (13), the top end of the water pipe (13) is fixedly connected to the bottom surface of the housing (8), a water pool (5) is provided above the chassis (1), the inner wall of the water pool (5) is fixedly connected to a water outlet pipe (6), the bottom end of the water outlet pipe (6) is fixedly connected to the top end of the connecting pipe (17), and the front of the chassis (1) is fixedly connected to a water pump (11).

2. The quick-connect eyewash station according to claim 1, characterized in that: The output end of the water pumping pipe (11) is fixedly connected to a suction nozzle (9), and the outer surface of the water pumping pipe (11) is fixedly connected to an anti-slip sleeve (10), and the inner wall of the anti-slip sleeve (10) is in contact with the outer surface of the water pumping pipe (11).

3. The quick-connect eyewash station according to claim 1, characterized in that: The left and right side surfaces of the shell (8) are both fixedly connected to support plates (16), and the side surfaces of the two support plates (16) that are away from each other are both fixedly connected to the inner side wall of the chassis (1).

4. The quick-connect eyewash station according to claim 1, characterized in that: Two groups of columns (4) are fixedly connected to the upper surface of the chassis (1), and the top of each column (4) is fixedly connected to the bottom surface of the pool (5).

5. The quick-connect eyewash station according to claim 1, characterized in that: The bottom surface of the water pool (5) is fixedly connected to a drainage pipe (7), and the left and right side surfaces of the chassis (1) are fixedly connected to handles (3).

6. The quick-connect eyewash station according to claim 1, characterized in that: The outer surface of the battery (14) is covered with a protective shell (15), and the front of the protective shell (15) is fixedly connected to the back of the chassis (1).