CN219449392U - Flowing water sterilizing device - Google Patents
Flowing water sterilizing device Download PDFInfo
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- CN219449392U CN219449392U CN202223556435.3U CN202223556435U CN219449392U CN 219449392 U CN219449392 U CN 219449392U CN 202223556435 U CN202223556435 U CN 202223556435U CN 219449392 U CN219449392 U CN 219449392U
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- sterilization
- water
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- cavity
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Abstract
The utility model discloses a flowing water sterilization device, which comprises an outer shell, a sterilization assembly and a water flow switch, wherein an installation inner cavity is formed in the outer shell, and two ends of the outer shell are respectively detachably connected with a water inlet pipeline and a water outlet pipeline; the sterilization assembly comprises a sterilization shell, a sterilization inner cylinder and a sterilization piece, wherein a sterilization inner cavity is formed in the sterilization inner cylinder, and two ends of the sterilization inner cavity are respectively communicated with a water inlet pipeline and a water outlet pipeline; the water flow switch is arranged in the installation cavity and is positioned between the water inlet pipeline and the sterilization cavity, the water flow switch is integrated into the outer shell, when water flows through the water flow switch, the water flow switch is started, the sterilization piece is started, water passing through the sterilization cavity is sterilized and disinfected, energy conservation is facilitated, the sterilized water is not stored, and the problem of bacteria reproduction is solved; the water outlet pipeline on the running water sterilization device can be directly connected to the faucet, and the whole running water sterilization device is small in installation space and simpler.
Description
Technical Field
The utility model belongs to the technical field of sterilization and disinfection equipment, and particularly relates to a running water sterilization device.
Background
A water purifying apparatus is one of devices developed to meet the demand for clean water in daily water.
In the prior art, most of water purifiers purify fluid such as water in advance, and purified clean water is stored in a water tank for users to use, however, the water passing through the water purifier is stored in the water tank again for a long time, so that bacteria re-propagation is frequent. Since the water tank or the pipe from the water tank to the water outlet is provided inside the water purifier, there is an inconvenience that the water purifier needs to be decomposed in order to clean the water tank or the pipe.
In addition, most of the sterilizing devices in the existing water purifiers are arranged on the outer side of a faucet, the whole sterilizing device is complex in structure and needs a large space, the portability and the appearance are simple and attractive, and the use experience of users is required to be improved.
Disclosure of Invention
The utility model aims to provide a flowing water sterilization device, which solves the problems that in the prior water purification equipment in the prior art, a water purification unit needs to be additionally installed, the installation space is large, bacteria repeatedly proliferate in the storage process of purified water, and the like.
In order to achieve the aim of the utility model, the utility model is realized by adopting the following technical scheme:
the utility model provides a flowing water sterilization device, which comprises:
the water inlet pipeline and the water outlet pipeline are respectively detachably connected to two ends of the outer shell;
the sterilization assembly comprises a sterilization shell, a sterilization inner cylinder and a sterilization piece, wherein the sterilization inner cylinder and the sterilization piece are formed in the sterilization shell, a sterilization inner cavity is formed in the sterilization inner cylinder, and two ends of the sterilization inner cavity are respectively communicated with the water inlet pipeline and the water outlet pipeline;
the water flow switch is arranged in the installation cavity, is positioned between the water inlet pipeline and the sterilization cavity, inputs water to be sterilized from the water inlet pipeline, conveys the water to the sterilization cavity after passing through the water flow switch, and finally outputs the water from the water outlet pipeline.
In some embodiments of the present application, the first end of the sterilization case is an open structure, and the second end of the sterilization case is formed with a first connection pipe extending outwards, and the first connection pipe is detachably connected with the water flow switch.
In some embodiments of the present application, the first end of the sterilization case is detachably connected with an inner end cap, and a second connection tube is formed on the inner end cap.
In some embodiments of the present application, a first outer end cover and a second outer end cover are detachably connected to two ends of the outer shell respectively; the first outer end cover and the second outer end cover are internally provided with water flow channels, and the second connecting pipe is detachably connected to the second outer end cover.
In some embodiments of the present application, an adapter is provided between the first outer end cap and the water inlet line, and/or
And an adapter is arranged between the second outer end cover and the water outlet pipeline.
In some embodiments of the present application, an annular slot is formed in the outer wall of the inner sterilization barrel, the slot is located near one end of the sterilization piece, and a water passing hole is formed in the slot.
In some embodiments of the present application, a water gap is formed between the slot and an inner wall of the sterilization case.
In some embodiments of the present application, the sterilization member includes a mounting base, a sterilization light source, and a light-transmitting portion, the light-transmitting portion seals the sterilization light source in the mounting base, and a sterilization light outputted by the sterilization light source passes through the light-transmitting portion to be irradiated into the sterilization cavity.
In some embodiments of the present application, a seal is disposed between the inner sterilization barrel and the sterilization shell.
In some embodiments of the present application, a reflective layer is further formed on the sidewall of the sterilization chamber.
Compared with the prior art, the utility model has the advantages and positive effects that:
according to the flowing water sterilization device, the water flow switch is integrated into the outer shell, when water flows through the outer shell, the water flow switch is turned on, the sterilization piece is turned on, water passing through the sterilization cavity is sterilized and disinfected, energy conservation is facilitated, the sterilized water is not stored, and the problem of bacteria reproduction is solved;
the water outlet pipeline on the running water sterilization device can be directly connected to the faucet, and the whole running water sterilization device is small in installation space and simpler.
Other features and advantages of the present utility model will become apparent upon review of the detailed description of the utility model in conjunction with the drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view showing an external structure of an embodiment of a running water sterilization apparatus according to the present utility model;
fig. 2 is a schematic diagram showing a split structure of an embodiment of a running water sterilization apparatus according to the present utility model;
FIG. 3 is a schematic view, partly in section, of a running water sterilization apparatus according to the present utility model;
fig. 4 is a partially cut-away perspective view of a running water sterilization apparatus according to the present utility model; the method comprises the steps of carrying out a first treatment on the surface of the
FIG. 5 is a schematic view of a cross-sectional configuration of the sterilization assembly;
FIG. 6 is a schematic view of a sterilization drum;
FIG. 7 is a schematic illustration of the inner end cap construction;
in the drawing the view of the figure,
100. an outer housing;
110. a sterilization housing;
111. a first connection pipe;
120. a sterilizing inner cylinder;
121. grooving;
122. a water passing hole;
123. a water passing gap;
130. an inner end cap;
131. a second connection pipe;
140. a first outer end cap;
150. a second outer end cap;
160. an adapter;
200. a water inlet pipeline;
300. a water outlet pipeline;
310. a water tap;
400. a sterilization member;
410. a mounting base;
420. a sterilizing light source;
430. a light transmitting portion;
500. a water flow switch;
600. and a seal.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be mechanically coupled, directly coupled, or indirectly coupled via an intermediate medium. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.
As shown in fig. 1 to 3, the present application proposes a running water sterilizing apparatus including an outer housing 100, and a sterilizing assembly and a water flow switch 500 installed in the outer housing 100.
An installation cavity is formed in the outer shell 100, the sterilizing component and the water flow switch 500 are located in the installation cavity, the two ends of the outer shell 100 are detachably connected with the water inlet pipeline 200 and the water outlet pipeline 300 respectively, the water inlet pipeline 200 is connected with the water flow switch 500, the sterilizing component is connected to the downstream of the water flow switch 500, and the sterilizing component is connected with the water outlet pipeline 300.
The sterilization assembly specifically comprises a sterilization shell 110, a sterilization inner cylinder 120 and a sterilization piece 400, wherein the sterilization inner cylinder 120 is positioned in the sterilization shell 110, a sterilization inner cavity is formed in the sterilization inner cylinder 120, and two ends of the sterilization inner cavity are respectively communicated with the water inlet pipeline 200 and the water outlet pipeline 300.
The water flow switch 500 is disposed in the installation cavity, is located between the water inlet pipeline 200 and the sterilization cavity, and is electrically connected with the sterilization member 400, and the water flow switch 500 converts a water flow signal into an electrical signal to control the sterilization member 400 to switch.
The water flow input from the water inlet pipeline 200 is input into the sterilization cavity after passing through the water flow switch 500, and after the water flow switch 500 detects that the water flow passes through, the sterilization piece 400 is controlled to be opened, the water flow passing through the sterilization cavity is sterilized, and finally the water flow is output from the water outlet pipeline 300.
Referring to fig. 4, in the connection state is defined, one end of the sterilization case 110 close to the water outlet pipe 300 is a first end, one end close to the water flow switch 500 is a second end, the first end is an open structure, and the second end is formed with a first connection pipe 111 extending outwards.
External threads are formed on the outer wall of the end part of the first connecting pipe 111, a threaded hole is formed at one end of the water flow switch 500 connected with the first connecting pipe 111, the first connecting pipe 111 is in threaded connection with the water flow switch 500, and a sealing ring is arranged between the first connecting pipe 111 and the water flow switch 500 and used for improving the sealing effect between the water flow switch 500 and the sterilization assembly and avoiding overflow of water flow.
Referring again to fig. 3, the sterilizing member 400 in the sterilizing assembly includes a mounting base 410, a sterilizing light source 420, and a light-transmitting portion 430, the light-transmitting portion 430 sealing the sterilizing light source 420 within the mounting base 410.
The sterilizing light outputted from the sterilizing light source 420 is irradiated into the sterilizing chamber through the light transmitting portion 430, the sterilizing light source 420 is formed with sterilizing light in the sterilizing chamber, the sterilizing light is preferably ultraviolet rays, and after the sterilizing light source 420 is turned on, the sterilizing light such as ultraviolet rays is irradiated into the sterilizing chamber to destroy bacteria in the sterilizing chamber.
In order to improve the sterilization efficiency of the sterilization light emitted by the sterilization light source 420, a reflective layer is further formed on the side wall of the sterilization cavity, and the sterilization light irradiates into the sterilization cavity and can be recycled after being reflected by the reflective layer on the side wall of the sterilization cavity, so that the sterilization effect is improved.
The installation base 410 is installed at the second end of the sterilization case 110, and is located upstream of the sterilization inner tube 120, a gap is formed between the installation base 410 and the inner wall of the sterilization case 110, and water flow enters into the sterilization case 110 from the first connection tube 111 and is delivered into the sterilization inner chamber along the circumferential side of the installation base 410.
Referring to fig. 5 and 6, an annular slot 121 is formed in the outer wall of the sterilization inner cylinder 120, the slot 121 is positioned at one end near the sterilizer 400, and a water passing hole 122 is formed in the slot 121.
A water passing gap 123 is formed between the slit 121 and the inner wall of the sterilization case 110, and the water flow inputted from the first connection pipe 111 passes through the circumference of the mounting base 410, then enters the slit 121 through the water passing gap 123, and finally is inputted into the sterilization chamber through the water passing hole 122.
In order to improve the conveying efficiency, the number of the water passing holes 122 is plural and uniformly dispersed in the slit 121.
A plurality of annular sealing grooves are formed on the outer wall of the inner sterilization cylinder 120 along the axial direction thereof in a dispersed manner, and a sealing member 600 is installed in the sealing grooves for sealing the gap between the inner sterilization cylinder 120 and the outer sterilization case 110.
Referring to fig. 4 and 7, an inner end cap 130 is detachably connected to a first end of the sterilization case 110, the sterilization inner tube 120 is enclosed in the sterilization case 110 by the inner end cap 130, a second connection tube 131 is formed on the inner end cap 130, and water flow outputted from the sterilization inner chamber is outputted from the second connection tube 131.
The first outer end cover 140 and the second outer end cover 150 are detachably connected to both ends of the outer case 100, respectively; the first and second outer end caps 140 and 150 have water flow passages formed therein for water to flow therethrough.
External threads are formed on the outer wall of the end part of the second connecting pipe 131, the second connecting pipe 131 is detachably connected to the second outer end cover 150 through threaded connection, and a sealing ring is further arranged between the second connecting pipe 131 and the second outer end cover 150 and used for improving sealing effect and avoiding water overflow.
The adapter 160 is arranged between the first outer end cover 140 and the water inlet pipeline 200, and/or the adapter 160 is arranged between the second outer end cover 150 and the water outlet pipeline 300, so that the connection between the sterilization shell 110 and the water inlet pipeline 200 and the connection between the sterilization shell and the water outlet pipeline 300 are facilitated, the connection efficiency is improved, and the adaptability is improved.
The water outlet pipeline 300 can be directly provided with water terminals such as a water tap 310, and the like, so that the installation space is small, the space is saved, the appearance integrity is good, and the aesthetic property is greatly improved.
In addition, the water flow switch 500 is integrated into the outer shell 100, when water flows through the outer shell, the water flow switch 500 is turned on, the sterilizing piece 400 is turned on, water in the sterilizing cavity is sterilized and disinfected, and the water is immediately used, so that energy conservation is facilitated, the sterilizing effect is good, the sterilized water is not stored, and the problem of bacteria reproduction is solved.
In the description of the above embodiments, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely illustrative embodiments of the present utility model, and the scope of the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be covered by the present utility model, and the scope of the present utility model shall be defined by the appended claims.
Claims (10)
1. A running water sterilization apparatus, comprising:
the water inlet pipeline and the water outlet pipeline are respectively detachably connected to two ends of the outer shell;
the sterilization assembly comprises a sterilization shell, a sterilization inner cylinder and a sterilization piece, wherein the sterilization inner cylinder and the sterilization piece are formed in the sterilization shell, a sterilization inner cavity is formed in the sterilization inner cylinder, and two ends of the sterilization inner cavity are respectively communicated with the water inlet pipeline and the water outlet pipeline;
the water flow switch is arranged in the installation cavity, is positioned between the water inlet pipeline and the sterilization cavity, inputs water to be sterilized from the water inlet pipeline, conveys the water to the sterilization cavity after passing through the water flow switch, and finally outputs the water from the water outlet pipeline.
2. The running water sterilization apparatus according to claim 1, wherein,
the first end of the sterilization shell is of an opening structure, the second end of the sterilization shell is provided with a first connecting pipe extending outwards, and the first connecting pipe is detachably connected with the water flow switch.
3. The running water sterilization apparatus according to claim 2, wherein,
the first end of the sterilization shell is detachably connected with an inner end cover, and a second connecting pipe is formed on the inner end cover.
4. The apparatus for sterilizing running water according to claim 3, wherein,
the two ends of the outer shell are detachably connected with a first outer end cover and a second outer end cover respectively; the first outer end cover and the second outer end cover are internally provided with water flow channels, and the second connecting pipe is detachably connected to the second outer end cover.
5. The apparatus for sterilizing running water according to claim 4, wherein,
an adapter is arranged between the first outer end cover and the water inlet pipeline, and/or
And an adapter is arranged between the second outer end cover and the water outlet pipeline.
6. The running water sterilization apparatus according to claim 1, wherein,
the outer wall of the sterilization inner barrel is provided with an annular cutting groove, the cutting groove is positioned near one end of the sterilization piece, and a water passing hole penetrating through the cutting groove is formed in the cutting groove.
7. The apparatus for sterilizing running water according to claim 6, wherein,
and a water passing gap is formed between the cutting groove and the inner wall of the sterilization shell.
8. The running water sterilization apparatus according to claim 1, wherein,
the sterilizing piece comprises a mounting base, a sterilizing light source and a light transmission part, wherein the light transmission part seals the sterilizing light source in the mounting base, and sterilizing light output by the sterilizing light source passes through the light transmission part and irradiates into the sterilizing cavity.
9. The running water sterilization apparatus according to claim 1, wherein,
and a sealing piece is arranged between the sterilizing inner cylinder and the sterilizing shell.
10. The running water sterilization apparatus according to claim 1, wherein,
and a reflecting layer is also formed on the side wall of the sterilization inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223556435.3U CN219449392U (en) | 2022-12-30 | 2022-12-30 | Flowing water sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223556435.3U CN219449392U (en) | 2022-12-30 | 2022-12-30 | Flowing water sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219449392U true CN219449392U (en) | 2023-08-01 |
Family
ID=87413407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223556435.3U Active CN219449392U (en) | 2022-12-30 | 2022-12-30 | Flowing water sterilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219449392U (en) |
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2022
- 2022-12-30 CN CN202223556435.3U patent/CN219449392U/en active Active
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