Eye washer
By setting up a flip at the flushing pipe opening of the eyewashing device, the water flow is automatically opened and closed, which solves the problem that the staff cannot accurately open the cover in an emergency, improves the flushing efficiency and convenience, and prevents dust from entering.
Patent Information
- Application Number
- CN202420343609.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-23
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-02-23
AI Technical Summary
During the toy processing process, staff may not be able to accurately open the lid of the eyewash in an emergency, resulting in delayed flushing timing and affecting flushing efficiency.
An eye washer is designed, which has a flip cover at the flushing pipe opening, which automatically opens by switching valves and water flow, ensuring quick flushing without clear vision in emergencies, and automatically drops the cover when not in use The pipe opening prevents dust from entering.
Improves the efficiency and timeliness of flushing, ensuring rapid and efficient eye flushing in emergencies, and avoids dust entering the pipe.
Smart Images
Figure CN222195477U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of toy processing, in particular to an eyewasher. Background Art
[0002] In the toy production process, due to the large variety of raw materials, when harmful substances splash onto the face or eyes of workers, they need to be quickly rinsed, so most processing workshops are equipped with eyewashers. Since the frequency of use of eyewashers is not high, in order to prevent dust from entering the pipes, existing eyewashers will add independent covers to the water pipe openings, but when flushing is urgent, workers may also have limited vision and cannot accurately open the covers for flushing, resulting in delayed flushing. Utility Model Content
[0003] The embodiment of the utility model provides an eyewash device, which can realize automatic opening of the tube cover and effectively improve the washing efficiency.
[0004] In a first aspect, an embodiment of the utility model provides an eyewash station, comprising:
[0005] pool;
[0006] A water injection pipeline, the water injection pipeline is arranged in the water pool, the upper end of the water injection pipeline is provided with a first flushing pipe and a second flushing pipe with the pipe opening facing upward, the pipe opening of the first flushing pipe is provided with a first flap, and the pipe opening of the second flushing pipe is provided with a second flap;
[0007] A switch valve is connected to the water inlet end of the water injection pipeline, and the switch valve is located on the side of the pool, and the position of the switch valve is lower than the pool.
[0008] According to some embodiments of the utility model, a drain outlet is provided in the middle of the bottom side of the water pool, the water injection pipeline extends from the drain outlet, and the first flushing pipe and the second flushing pipe are located on both sides above the drain outlet.
[0009] According to some embodiments of the present utility model, the water pool is in a hemispherical shape opening upward.
[0010] According to some embodiments of the utility model, the water injection pipeline further includes:
[0011] A valve connecting pipe, the valve connecting pipe is connected to the switch valve;
[0012] A transverse extension tube, one end of which is connected to the first flushing tube, and the other end of which is connected to the second flushing tube;
[0013] A bottom extension pipe, one end of which is connected to the middle of the transverse extension pipe, and the other end of which is connected to the valve connecting pipe.
[0014] According to some embodiments of the utility model, a first pleated portion is provided in the middle of the first flushing pipe, and the first flushing pipe can rotate along the first pleated portion; a second pleated portion is provided in the middle of the second flushing pipe, and the second flushing pipe can rotate along the second pleated portion.
[0015] According to some embodiments of the utility model, the water injection pipeline further includes:
[0016] The sleeve is arranged on the outer side of the bottom extension tube, the valve connecting tube and the bottom extension tube are connected to the inner side of the sleeve, and the valve connecting tube extends from the side of the sleeve.
[0017] According to some embodiments of the present invention, the eyewash station further comprises:
[0018] A support pipe, the water pool is arranged above the support pipe, the support pipe is connected with the drain port, and the sleeve is located inside the support pipe;
[0019] A drain pipe is communicated with the support pipe.
[0020] According to some embodiments of the present invention, the eyewash station further comprises:
[0021] The base is detachably fixed to the ground, and the support tube is installed on the upper side of the base.
[0022] According to some embodiments of the present invention, the eyewash station further comprises:
[0023] A water inlet pipe, one end of which is connected to a water source, and the other end of which is connected to the switch valve.
[0024] According to some embodiments of the present utility model, the switch valve is provided with a square handle.
[0025] The embodiment of the utility model includes: a pool; a water injection pipeline, the water injection pipeline is arranged in the pool, the upper end of the water injection pipeline is provided with a first flushing pipe and a second flushing pipe with the pipe mouth facing upward, the pipe mouth of the first flushing pipe is provided with a first flap, and the pipe mouth of the second flushing pipe is provided with a second flap; a switch valve, the switch valve is connected to the water inlet end of the water injection pipeline, the switch valve is located on the side of the pool, and the position of the switch valve is lower than the pool. According to the technical solution of this embodiment, flaps can be provided at the pipe mouths of the two flushing pipes, and the switch valves can be directly opened when needed, and the flaps can be flushed open by water flow to realize water discharge, and the flaps automatically fall down to cover the pipe mouths after the flushing is completed and the water is turned off, which effectively improves the efficiency and timeliness of eye flushing. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 This is a schematic diagram of an eyewash station provided by an embodiment of the utility model when the switch valve is not opened;
[0027] Figure 2 This is a schematic diagram of an eyewash station provided by another embodiment of the utility model after the switch valve is opened;
[0028] Figure 3 The utility model is a schematic diagram of a water injection pipeline of an eyewash station provided in one embodiment. DETAILED DESCRIPTION
[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0030] It should be noted that, although the functional modules are divided in the device schematic diagram and the logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in a different order than the module division in the device or the order in the flowchart. The terms "first", "target" and the like in the specification, claims or the above drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.
[0031] The utility model provides an eyewash, comprising: a pool; a water injection pipeline, the water injection pipeline is arranged in the pool, the upper end of the water injection pipeline is provided with a first flushing pipe and a second flushing pipe with the pipe mouth facing upward, the pipe mouth of the first flushing pipe is provided with a first flap, and the pipe mouth of the second flushing pipe is provided with a second flap; a switch valve, the switch valve is connected with the water inlet end of the water injection pipeline, the switch valve is located on the side of the pool, and the position of the switch valve is lower than the pool. According to the technical solution of this embodiment, a flap can be provided at the pipe mouth of the two flushing pipes, and the switch valve can be directly opened when needed, and the flap can be flushed open by water flow to realize water discharge, and the flap automatically falls to cover the pipe mouth after the flushing is completed and the water is turned off, thereby effectively improving the efficiency and timeliness of eye flushing.
[0032] Reference Figures 1 to 3 An eyewash station provided by one embodiment of the utility model includes:
[0033] Pool 10;
[0034] A water injection pipeline 20 is arranged in the water pool 10. A first flushing pipe 211 and a second flushing pipe 221 with the pipe openings facing upward are arranged at the upper end of the water injection pipeline 20. A first flap 212 is arranged at the pipe opening of the first flushing pipe 211, and a second flap 222 is arranged at the pipe opening of the second flushing pipe 221;
[0035] The switch valve 30 is communicated with the water inlet end of the water injection pipeline 20 . The switch valve 30 is located at the side of the pool 10 , and the position of the switch valve 30 is lower than the pool 10 .
[0036] It should be noted that if Figure 1 and Figure 3 As shown, the water injection pipeline 20 includes a first flushing pipe 211 and a second flushing pipe 221. Since the eyewash is used to wash the eyes, it is necessary to reduce dust in the flushing pipes. In this embodiment, a first flap 212 is arranged on the upper side of the first flushing pipe 211, and a second flap 222 is arranged on the upper side of the second flushing pipe 221. When the switch valve 30 is not opened, the first flap 212 is covered on the pipe mouth of the first flushing pipe 211 under the action of gravity, and the second flap 222 is covered on the pipe mouth of the second flushing pipe 221 under the action of gravity, ensuring that the pipe mouths are protected when not in use to prevent dust from falling into the first flushing pipe 211 and the second flushing pipe 221.
[0037] It should be noted that if Figure 2 and Figure 3As shown, after opening the switch valve 30, clean water is injected into the first flushing pipe 211 and the second flushing pipe 221 at the same time. Under the action of water pressure, the first flap 212 and the second flap 222 are pushed open, so that clean water can be output from the pipe openings of the first flushing pipe 211 and the second flushing pipe 221. When the staff needs to perform eyewash operations, there is no need to try to open the flap under conditions of poor vision, and they can directly open the switch valve 30, which effectively improves the efficiency and convenience of eyewashing.
[0038] It is worth noting that Figure 1 and Figure 3 As shown, the switch valve 30 is connected to the water inlet end of the water injection pipe 20, and the switch valve 30 is located below the pool 10, so that the positions of the switch valve 30 and the pool 10 are staggered, which is convenient for quickly finding the switch valve 30 in the eyewash posture, thereby improving the convenience of use.
[0039] In addition, in one embodiment, if Figures 1 to 3 As shown, a drain port 11 is provided in the middle of the bottom side of the water pool 10 , a water injection pipeline 20 extends from the drain port 11 , and a first flushing pipe 211 and a second flushing pipe 221 are located on both sides above the drain port 11 .
[0040] It should be noted that the water injection pipeline 20 extends from the drain outlet 11 , so that the pool 10 only needs to be provided with one opening as the drain outlet 11 to realize the arrangement of the pipeline, which effectively simplifies the pipeline structure of the pool 10 .
[0041] It should be noted that the first flushing pipe 211 and the second flushing pipe 221 are respectively located on both sides of the drain outlet 11, so that the water output from the first flushing pipe 211 and the second flushing pipe 221 can flow in opposite directions, effectively improving the drainage efficiency.
[0042] In addition, in one embodiment, if Figure 1 As shown, the pool 10 is in the shape of a hemisphere that is open upward.
[0043] It should be noted that the pool 10 is hemispherical, so that the water flow can form a vortex along the wall of the pool 10, thereby improving the drainage efficiency.
[0044] In addition, in one embodiment, if Figure 1 and Figure 3 As shown, the water injection pipeline 20 also includes:
[0045] A valve connecting pipe 233, the valve connecting pipe 233 is connected to the switch valve 30;
[0046] A transverse extension tube 231, one end of which is connected to the first flushing tube 211, and the other end of which is connected to the second flushing tube 221;
[0047] The bottom extension tube 232 has one end connected to the middle of the lateral extension tube 231 , and the other end connected to the valve connection tube 233 .
[0048] It should be noted that the valve connecting pipe 233 is used to connect the switch valve 30 and the bottom extension pipe 232 . The valve connecting pipe 233 can be a curved pipe, which can be selected according to the setting position of the switch valve 30 .
[0049] It should be noted that the first flushing pipe 211 and the second flushing pipe 221 can be symmetrically arranged on both sides of the transverse extension pipe 231, and one end of the bottom extension pipe 232 is connected to the middle part of the transverse extension pipe 231, which can ensure that the water supply of the first flushing pipe 211 and the second flushing pipe 221 on both sides of the transverse extension pipe 231 is similar, thereby improving the balance of water output.
[0050] It should be noted that when the switch valve 30 is opened, water flows into the valve connecting pipe 233 through the switch valve 30, enters the bottom extension pipe 232 through the valve connecting pipe 233, enters the lateral extension pipe 231 through the bottom extension pipe 232, and enters the first flushing pipe 211 and the second flushing pipe 221 on both sides of the lateral extension pipe 231, thereby achieving water outlet on both sides.
[0051] In addition, in one embodiment, referring to Figure 1 and Figure 3 A first pleated portion 213 is provided in the middle of the first flushing pipe 211 , and the first flushing pipe 211 can rotate along the first pleated portion 213 ; a second pleated portion 223 is provided in the middle of the second flushing pipe 221 , and the second flushing pipe 221 can rotate along the second pleated portion 223 .
[0052] It should be noted that, by providing the first pleated portion 213 and the second pleated portion 223 , the first flushing tube 211 and the second flushing tube 221 can be rotatable, so that the staff can flush at different flushing angles, thereby improving the convenience of flushing.
[0053] In addition, in one embodiment, referring to Figure 3 , the water injection pipeline 20 also includes:
[0054] The sleeve 24 is arranged on the outer side of the bottom extension tube 232 , the valve connecting tube 233 and the bottom extension tube 232 are connected to the inner side of the sleeve 24 , and the valve connecting tube 233 extends from the side of the sleeve 24 .
[0055] It should be noted that in this embodiment, a sleeve 24 is provided on the outside of the valve connecting pipe 233 and the bottom extension pipe 232 to protect the connection, avoid loosening of the connection due to collision during installation, and ensure the sealing effect of the eyewash after installation.
[0056] In addition, in one embodiment, referring to Figure 1 and Figure 2 , eyewash station also includes:
[0057] The support pipe 40, the pool 10 is arranged above the support pipe 40, the support pipe 40 is connected with the drain port 11, and the sleeve 24 is located inside the support pipe 40;
[0058] The drain pipe 60 is communicated with the support pipe 40 .
[0059] It should be noted that the support tube 40 can be made of a metal material with relatively high hardness, and the pool 10 can be placed directly on top of the support tube 40, or it can be detachably installed on top of the support tube 40 by means of bolts and other connectors. This embodiment does not limit the specific installation method, and it is sufficient to ensure the stability of the pool 10.
[0060] It should be noted that the sleeve 24 is located inside the support tube 40 , and the support tube 40 can further protect the sleeve 24 , thereby effectively improving the connection stability and sealing of the water injection pipeline 20 .
[0061] It should be noted that the support pipe 40 is connected to the drain port 11 , and a drain pipe 60 is disposed below the support pipe 40 , so that water flowing out of the pool 10 can enter the drain pipe 60 through the support pipe 40 to be drained.
[0062] In addition, in one embodiment, referring to Figure 1 and Figure 2 , the eyewash station also includes:
[0063] The base 50 is detachably fixed to the ground, and the support pipe 40 is installed on the upper side of the base 50 .
[0064] It should be noted that the base 50 can be detachably mounted on the ground by means of connecting members such as bolts, so that the installation position of the eyewash station can be adjusted according to actual needs.
[0065] In addition, in one embodiment, referring to Figure 1 and Figure 2 , eyewash station also includes:
[0066] The water inlet pipe 70 has one end connected to the water source, and the other end of the water inlet pipe 70 is connected to the switch valve 30 .
[0067] It should be noted that the water inlet pipe 70 is connected to the switch valve 30, so that water can flow into the switch valve 30 from the water inlet pipe 70. The water inlet pipe 70 is located outside the support pipe 40, and can be connected to different water sources when the eyewash is movable, thereby improving the flexibility of the eyewash.
[0068] In addition, in one embodiment, referring to Figure 1 , the switch valve 30 is provided with a square handle.
[0069] It should be noted that the switch valve 30 is provided with a square handle, which can increase the contact area of the switch valve 30 and improve the convenience of opening and closing in the case of poor eyesight.
[0070] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the embodiments disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary technical means in the art that are not disclosed in the present application.
[0071] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.
[0072] The above is a specific description of the preferred implementation of the present invention, but the present invention is not limited to the above implementation mode. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the present invention. These equivalent deformations or substitutions are all included in the scope defined by the claims of the present invention.
Claims
1. An eyewash station, characterized in that: include: pool; A water injection pipeline, the water injection pipeline is arranged in the water pool, the upper end of the water injection pipeline is provided with a first flushing pipe and a second flushing pipe with the pipe opening facing upward, the pipe opening of the first flushing pipe is provided with a first flap, and the pipe opening of the second flushing pipe is provided with a second flap; A switch valve, the switch valve is connected to the water inlet end of the water injection pipeline, the switch valve is located on the side of the pool, and the position of the switch valve is lower than the pool; A drain port is provided in the middle of the bottom side of the water pool, the water injection pipeline extends from the drain port, and the first flushing pipe and the second flushing pipe are located on both sides above the drain port; The pool is in the shape of a hemisphere opening upward; The water injection pipeline also includes: A valve connecting pipe, the valve connecting pipe is connected to the switch valve; A transverse extension tube, one end of which is connected to the first flushing tube, and the other end of which is connected to the second flushing tube; A bottom extension pipe, one end of which is connected to the middle of the transverse extension pipe, and the other end of which is connected to the valve connecting pipe; A first pleated portion is disposed in the middle of the first flushing pipe, and the first flushing pipe can rotate along the first pleated portion; a second pleated portion is disposed in the middle of the second flushing pipe, and the second flushing pipe can rotate along the second pleated portion.
2. The eyewash station according to claim 1, characterized in that: The water injection pipeline also includes: The sleeve is arranged on the outer side of the bottom extension tube, the valve connecting tube and the bottom extension tube are connected to the inner side of the sleeve, and the valve connecting tube extends from the side of the sleeve.
3. The eyewash station according to claim 2, characterized in that: The eyewash station also includes: A support pipe, the water pool is arranged above the support pipe, the support pipe is connected with the drain port, and the sleeve is located inside the support pipe; A drain pipe is communicated with the support pipe.
4. The eyewash station according to claim 3, characterized in that: The eyewash station also includes: The base is detachably fixed to the ground, and the support tube is installed on the upper side of the base.
5. The eyewash station according to claim 1, characterized in that: The eyewash station also includes: A water inlet pipe, one end of which is connected to a water source, and the other end of which is connected to the switch valve.
6. The eyewash station according to claim 1, characterized in that: The switch valve is provided with a square handle.