CN215559143U - Water drinking equipment and flowing water sterilization module - Google Patents
Water drinking equipment and flowing water sterilization module Download PDFInfo
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- CN215559143U CN215559143U CN202120673698.9U CN202120673698U CN215559143U CN 215559143 U CN215559143 U CN 215559143U CN 202120673698 U CN202120673698 U CN 202120673698U CN 215559143 U CN215559143 U CN 215559143U
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- light source
- shell
- source base
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- housing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 109
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 67
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 52
- 230000035622 drinking Effects 0.000 title claims abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 230000002070 germicidal effect Effects 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 10
- 239000003651 drinking water Substances 0.000 description 9
- 235000020188 drinking water Nutrition 0.000 description 9
- 239000000758 substrate Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- -1 Polytetrafluoroethylene Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to drinking equipment and a flowing water sterilization module, wherein the flowing water sterilization module comprises a shell and a sterilization light source assembly, the shell is provided with an inner cavity, and the two ends of the shell are respectively provided with a water inlet and a water outlet which are communicated with the inner cavity; the sterilizing light source assembly is arranged in the inner cavity of the shell and comprises a light source base, a sterilizing light source component and a light-transmitting cover shell, the sterilizing light source component is arranged on the light source base, the light-transmitting cover shell is connected with the light source base in a sealing fit manner to cover the sterilizing light source component, a reflecting structure is arranged between the shell and the light-transmitting cover shell, a gap is formed between the reflecting structure and the light-transmitting cover shell, and a flow channel passing through the gap between the reflecting structure and the light-transmitting cover shell is formed between the water inlet and the water outlet in the shell; when using, the diffuse reflection of the UVC light that germicidal light source subassembly produced can be strengthened to reflective structure, helps improving the bactericidal effect of the less strong or far away place of light apart from the light source, improves the bactericidal effect to flowing water.
Description
Technical Field
The utility model relates to the technical field of sterilization equipment, in particular to drinking equipment and a flowing water sterilization module.
Background
Water is an essential part in life, and the safety and sanitation problems of drinking water directly affect the physical health of people. Therefore, it is very important to effectively sterilize and disinfect the glass.
At present, the module that disinfects of water on the market is mostly static water sterilization module, mainly rely on the UVC light to disinfect to water, prove according to the experiment that the UVC light is more near to the distance of being shone the thing, the bactericidal effect is just better, the efficiency of disinfecting is greatly discounted in the position that light is more weak or far away, and in some direct drinking water equipment, need disinfect to the dynamic water that has certain velocity of flow, the water that flows can pass through fast and leave above-mentioned static water sterilization module, it is unsatisfactory to the bactericidal effect of flowing water to lead to above-mentioned static water sterilization module.
SUMMERY OF THE UTILITY MODEL
The first objective of the present invention is to provide a flowing water sterilization module to improve the sterilization effect on the flowing water.
The second objective of the present invention is to provide a drinking water apparatus including the above flowing water sterilization module.
In order to achieve the purpose, the utility model provides the following technical scheme:
a flowing water sterilization module, comprising:
the water inlet and the water outlet are respectively communicated with the inner cavity;
set up in germicidal light source assembly in the inner chamber, germicidal light source assembly includes light source base, germicidal light source subassembly and printing opacity housing, germicidal light source subassembly set up in the light source base, the printing opacity housing with the sealed cooperation of light source base is connected will germicidal light source subassembly cover establishes wherein, the casing with be provided with reflection configuration between the printing opacity housing just reflection configuration with the clearance has between the printing opacity housing, the casing is inherent the water inlet with be formed with between the delivery port via reflection configuration with the runner in clearance between the printing opacity housing.
Preferably, the light source base is provided with a threading hole for a wire harness of the germicidal light source assembly to pass through, the casing is provided with a threading hole at a position corresponding to the threading hole, and a sealing structure surrounding the threading hole and the threading hole is arranged between the light source base and the casing.
Preferably, the threading hole and the threading hole are arranged to avoid the water inlet or the water outlet.
Preferably, at least two sealing structures are arranged between the light-transmitting cover casing and the light source base.
Preferably, the light-transmitting housing is connected with the light source base through a buckle, and two ends of the buckle are respectively clamped with the light-transmitting housing and the light source base so as to compress and fix the light-transmitting housing and the light source base.
Preferably, the housing includes an upper case and a lower case, and the upper case is detachably coupled to the lower case.
Preferably, the reflecting structure is a reflecting shell, the reflecting shell and the light source base are pressed and matched under the action of the shell, and sealing structures are respectively arranged between the reflecting shell and the shell, between the light source base and the shell and between the reflecting shell and the light source base.
Preferably, the reflecting shell is made of PTFE material.
Preferably, the light source base is made of a thermally conductive material, and the flow channel is routed through the light source base.
Preferably, a plurality of through holes are formed in the circumferential direction of the light source base, and a gap between each through hole and the light-transmitting housing and a gap between the light-transmitting housing and the light-reflecting housing form the flow channel.
Preferably, the light-transmissive envelope is a quartz glass envelope.
Preferably, the germicidal light source assembly includes a UVC-LED light source and a substrate, the UVC-LED light source is soldered to the substrate, and the substrate is soldered to the light source base.
A drinking water device comprises the flowing water sterilization module.
According to the technical scheme, the flowing water sterilization module comprises a shell and a sterilization light source assembly, wherein the shell is provided with an inner cavity, a water inlet and a water outlet which are communicated with the inner cavity are formed in two ends of the shell respectively, and the shell can be made of plastic, stainless steel and other materials which cannot pollute water; the sterilizing light source assembly is arranged in the inner cavity of the shell and comprises a light source base, a sterilizing light source assembly and a light-transmitting shell, wherein the sterilizing light source assembly is used for generating UVC light rays; when using, rivers flow into the runner of module that disinfects that flows water from the water inlet, and when rivers got into in the clearance between reflection configuration and the printing opacity housing, the UVC light that the subassembly of disinfecting light produced passed the printing opacity housing and disinfects to water, and the diffuse reflection of UVC light can be strengthened to reflection configuration simultaneously, helps improving the bactericidal effect of the less strong or far away place of distance light source of light, and then improves the bactericidal effect of module that flows water to flowing water.
The utility model also provides a drinking water device, which comprises the flowing water sterilization module, and the drinking water device with the flowing water sterilization module also has the beneficial effects because the flowing water sterilization module has the beneficial effects, and the details are not repeated herein.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a flowing water sterilization module according to an embodiment of the present invention.
Wherein:
1 is a lower shell; 2 is an upper shell; 3 is a reflecting shell; 4 is a third sealing ring; 5 is a water outlet; 6 is a water inlet; 7 is a light-transmitting cover shell; 8 is UVC-LED light source; 9 is a substrate; 10 is a light source base; 11 is a fifth sealing ring; 12 is a fourth sealing ring; 13 is a through hole; 14 is a wire harness; 15 is a first sealing ring; and 16 is a second sealing ring.
Detailed Description
The core of the present invention is to provide a flowing water sterilization module to achieve the purpose of enhancing the sterilization effect on the flowing water.
The other core of the utility model is to provide a drinking water device comprising the flowing water sterilization module.
The technical solutions in the embodiments of the present invention will be 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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a schematic structural view of a flowing water sterilization module according to an embodiment of the present invention.
The embodiment of the utility model discloses a flowing water sterilization module which comprises a shell and a sterilization light source assembly.
The shell is provided with an inner cavity, a water inlet 6 and a water outlet 5 which are communicated with the inner cavity are respectively arranged at two ends of the shell, which are provided with the water inlet 6 and the water outlet 5, of the shell can be two end surfaces of the shell, or positions close to the two end surfaces on the circumferential side wall of the shell, the water inlet 6 and the water outlet 5 can be coaxially arranged, or axially arranged in parallel or in an intersecting way, and the shell can be made of materials which can not pollute water, such as plastics, stainless steel and the like; the germicidal light source assembly sets up in the inner chamber of casing, the germicidal light source assembly includes light source base 10, germicidal light source subassembly and printing opacity housing, germicidal light source subassembly is used for producing UVC light, germicidal light source subassembly sets up in light source base 10, the printing opacity housing is connected with light source base 10 sealed fit and is established the germicidal light source subassembly cover wherein, be provided with between casing and the printing opacity housing reflection configuration and have the clearance between reflection configuration and the printing opacity housing, reflection configuration can be for setting up the reflectance coating on the wall of orientation printing opacity housing in the casing, also can be for being independent of the independent structure of casing and printing opacity housing, be formed with the runner through clearance between reflection configuration and the printing opacity housing between water inlet 6 and the delivery port 5 in the casing.
Compared with the prior art, when the flowing water sterilization module provided by the embodiment of the utility model is applied, water flows into the flow channel of the flowing water sterilization module from the water inlet 6, when the water flows into the gap between the reflection structure and the light-transmitting housing, the UVC light generated by the sterilization light source assembly penetrates through the light-transmitting housing to sterilize water, and meanwhile, the reflection structure can enhance the diffuse reflection of the UVC light, so that the sterilization effect of the flowing water sterilization module at a place with weaker light or a place far away from a light source is improved, and the sterilization effect of the flowing water sterilization module on the flowing water is further improved.
Preferably, the above-mentioned germicidal light source assembly is disposed near one of the water inlet 6 and the water outlet 5 of the housing, and the reflective structure is disposed at a position between the other of the water inlet 6 and the water outlet 5 of the housing and the germicidal light source assembly.
Of course, the above-mentioned sterilizing light source assembly may also be disposed in the middle portion of the housing, and the reflecting structure needs to be disposed between the sterilizing light source assembly and the water inlet 6 of the housing and between the sterilizing light source assembly and the water outlet 5 of the housing.
Preferably, in the embodiment of the present invention, the germicidal light source assembly is powered by an external power supply, as shown in fig. 1, the light source base 10 is provided with a threading hole for allowing a wire harness 14 of the germicidal light source assembly to pass through, a threading hole is formed in a position of the housing corresponding to the threading hole, a sealing structure surrounding the threading hole and the threading hole is arranged between the light source base 10 and the housing, and the sealing structure includes at least one first sealing ring 15, so that water entering the housing can be prevented from entering the threading hole through a gap between the housing and the light source base 10, thereby preventing the germicidal light source assembly from entering water, preventing the germicidal light source assembly from being damaged by the entering water, or preventing water mist from being generated in the light-transmitting housing from affecting the germicidal effect.
In order to facilitate the arrangement of the sealing structure around the threading hole and the threading hole between the light source base 10 and the housing, a groove around the threading hole or the threading hole may be provided on at least one of the fitting surfaces between the light source base 10 and the housing, so as to facilitate the positioning and fixing of the sealing ring.
Further optimize above-mentioned technical scheme, the through wires hole and wear out the hole and avoid water inlet 6 or 5 settings of delivery port to avoid rivers direct impact above-mentioned seal structure around the through wires hole and wear out the hole, further improve water-proof effects.
Preferably, as shown in fig. 1, in the embodiment of the present invention, a sealing structure is disposed between the light-transmitting cover and the light source base 10, and the sealing structure is used to prevent water from entering from a gap between the light-transmitting cover and the light source base 10 and contacting with the germicidal light source assembly to damage the germicidal light source assembly, further, at least two sealing structures are disposed between the light-transmitting cover and the light source base 10, as shown in fig. 1, two sealing structures are disposed between the light-transmitting cover and the light source base 10, each sealing structure is composed of a second sealing ring 16, the two second sealing rings 16 are pressed and deformed to seal in the process of matching the light-transmitting cover and the light source base 10, and the second sealing ring 16 deforms and can provide a certain pre-tightening force to fasten the light-transmitting cover and the light source base 10 together.
Preferably, the light-transmitting cover and the light source base 10 are connected by a buckle, and two ends of the buckle are respectively clamped with the light-transmitting cover and the light source base 10 to compress and fix the light-transmitting cover and the light source base 10, so that the light-transmitting cover is prevented from being washed and falling off by flowing water for a long time.
Specifically, as shown in fig. 1, in an embodiment of the present invention, the buckle is an annular buckle and is made of a hard material capable of generating a certain elastic deformation, such as plastic, a metal which is not prone to rust, and the like, the upper and lower edges of the inner wall of the buckle are respectively provided with a first annular protrusion, the portions of the light-transmitting cover and the light source base 10 which correspond to the first annular protrusion, which are abutted against and engaged with each other, are respectively provided with a second annular protrusion (light-transmitting cover) which extends outwards and a third annular protrusion (light source base 10), and the surface of one of the two first annular protrusions which is engaged with the third annular protrusion, which is far away from the one of the two first annular protrusions which is engaged with the second annular protrusion, is gradually inclined from outside to inside; during assembly, the annular buckle is sleeved on the light-transmitting housing to enable one first annular bulge to be matched with the second annular bulge, then the light-transmitting housing is assembled on the light source base 10 through the combination body of the annular buckle, and due to the existence of the conical surface, in the matching process, the annular buckle generates certain elastic deformation to realize the matching of the other first annular bulge and the third annular bulge, so that the light-transmitting housing is connected with the light source base 10 through the annular buckle.
For assembly, in the embodiment of the present invention, the housing is a split-type mechanism, and includes an upper housing 2 and a lower housing 1, where the upper housing 2 is detachably connected to the lower housing 1, where the detachable connection includes, but is not limited to, snapping, screwing with a threaded fastener, etc.
Of course, in other embodiments, the upper case 2 and the lower case 1 may be connected into a whole by welding.
Preferably, the reflection structure is a reflection shell 3, the reflection shell 3 can generate good reflection to UVC light, the reflection shell 3 and the light source base 10 are in compression fit under the action of the shell, and the sealing structures are respectively arranged between the reflection shell 3 and the shell, between the light source base 10 and the shell, and between the reflection shell 3 and the light source base 10, so that water can be prevented from entering the reflection shell 3 and gaps between the light source base 10 and the shell by arranging the sealing structures at the three positions, the sealing effect is improved, the risk of leakage is avoided, and meanwhile, the water after sterilization can be prevented from being polluted because part of the water does not flow out through sterilization.
As shown in fig. 1, a third sealing ring 4 is disposed between the reflection shell 3 and the housing around the water outlet 5, a fourth sealing ring 12 is disposed between the light source base 10 and the housing, and a fifth sealing ring 11 is disposed between the reflection shell 3 and the light source base 10.
Preferably, the reflective shell 3 covers at least each surface of the housing facing the light-transmitting casing 7, and may even extend into the water inlet 6 or the water outlet 5, in order to achieve an all-directional sterilization.
Further optimize above-mentioned technical scheme, above-mentioned reflection shell 3 is made by Polytetrafluoroethylene (PTFE) material, and this kind of material has higher reflectivity to the UVC wave band, can strengthen the diffuse reflection to the UVC light, improves bactericidal effect.
It is understood that the reflectance of white light is high, and therefore, in the embodiment of the present invention, the reflective shell 3 is a white teflon reflective shell 3.
It can be understood that the sterilizing light source assembly inevitably generates heat in the working process, if the power of the sterilizing light source assembly is large, the generated heat is large, and the service life of the sterilizing light source assembly is influenced by high temperature, so that the heat dissipation structure for the sterilizing light source assembly is preferably arranged, in an embodiment of the utility model, the light source base 10 is made of a heat conduction material, such as copper, stainless steel and the like, so that the light source base 10 has good heat conduction performance, and the flow channel passes through the light source base 10, so that the heat generated by the sterilizing light source assembly in the working process can exchange heat with the water flowing through the light source base 10, the sterilizing light source assembly is dissipated by using the flowing water, and a water-cooling heat dissipation structure of the sterilizing light source assembly is formed, thereby effectively reducing the working temperature of sterilization, and being beneficial to prolonging the service life of the sterilizing light source assembly.
Preferably, as shown in fig. 1, in an embodiment of the present invention, a plurality of through holes 13 are formed in the circumferential direction of the light source base 10, each through hole 13 and the gap between the reflective shell 3 and the light-transmitting housing form a flow channel, the opening direction of the through hole 13 may be the same as the flow direction of the water flow, or a curve may be adopted to increase the length of the through hole 13, so that the water flow can exchange heat with the light source base 10 sufficiently.
Further, heat exchange fins may be further provided in the through-holes 13 to increase a heat exchange area.
It should be noted that the scheme of passing the flow channel through the light source base 10 is not limited to forming a hole on the light source base 10, and the purpose of passing the flow channel through the light source base 10 may also be achieved by forming a gap between the light source base 10 and the housing, or the purpose of passing the flow channel through the light source base 10 may be achieved by forming a plurality of through holes 13 by mutually matching the light source base 10 and the housing, for example, a plurality of fins spaced from each other may be arranged in the circumferential direction of the light source base 10, and the fins are matched with the inner wall of the housing to form the through holes 13 between the light source base 10 and the inner wall of the housing.
Preferably, since the light in the UVC band has a weak penetrating ability, in order to reduce the blocking of the light-transmitting enclosure to the UVC light, in the embodiment of the present invention, the light-transmitting enclosure is a quartz glass enclosure, and the quartz glass is the best of all ultraviolet-transmitting materials, so that the UVC light can be ensured to pass through the light-transmitting enclosure 7 to the maximum extent, and the sterilization effect can be effectively improved by matching with the above-mentioned reflection structure.
Preferably, the germicidal light source assembly includes a UVC-LED light source 8 and a substrate 9, the UVC-LED light source 8 is welded to the substrate 9 by a COB process, the substrate 9 is welded to the light source base 10, and the substrate 9 is a thermoelectric separation substrate 9, which has good heat conduction performance, and can transfer heat generated by the UVC-LED light source 8 to the light source base 10, so as to enhance a heat dissipation effect.
Based on the flowing water sterilization module, the embodiment of the utility model also provides a drinking water device, and as the flowing water sterilization module has the technical effects, please refer to the embodiment for the technical effects of the drinking water device adopting the flowing water sterilization module.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (13)
1. A module disinfects to flowing water, which is characterized by comprising:
the water-saving device comprises a shell, a water inlet (6) and a water outlet (5) which are communicated with an inner cavity are respectively arranged at two ends of the shell;
set up in germicidal light source assembly in the inner chamber, germicidal light source assembly includes light source base (10), germicidal light source subassembly and printing opacity housing (7), germicidal light source subassembly set up in light source base (10), printing opacity housing (7) with light source base (10) sealed cooperation is connected will germicidal light source subassembly cover establishes wherein, the casing with be provided with reflection configuration between printing opacity housing (7) just reflection configuration with the clearance has between printing opacity housing (7), it is inherent in the casing water inlet (6) with be formed with between delivery port (5) via reflection configuration with the runner in clearance between printing opacity housing (7).
2. The flowing water sterilization module as claimed in claim 1, wherein said light source base (10) is provided with a threading hole for threading the wiring harness (14) of said sterilization light source assembly, said housing is provided with a threading hole at a position corresponding to said threading hole, and a sealing structure surrounding said threading hole and said threading hole is provided between said light source base (10) and said housing.
3. A module according to claim 2, wherein said threading holes and said exit holes are arranged avoiding said water inlet (6) or said water outlet (5).
4. A flowing water sterilization module according to any one of claims 1-3, characterized in that at least two sealing structures are arranged between the light-transmitting cover (7) and the light source base (10).
5. The flowing water sterilization module as claimed in any one of claims 1 to 3, wherein the light-transmitting cover (7) is connected to the light source base (10) by a snap-fit connection, and two ends of the snap-fit connection are respectively snap-fitted to the light-transmitting cover (7) and the light source base (10) to press and fix the light-transmitting cover (7) and the light source base (10).
6. A running water sterilisation module according to any of the claims 1-3, characterised in that said housing comprises an upper housing (2) and a lower housing (1), said upper housing (2) being detachably connected to said lower housing (1).
7. The flowing water sterilization module according to claim 6, wherein the reflection structure is a reflection shell (3), the reflection shell (3) and the light source base (10) are pressed and matched by the action of the shell, and a sealing structure is respectively arranged between the reflection shell (3) and the shell, between the light source base (10) and the shell, and between the reflection shell (3) and the light source base (10).
8. Running water sterilisation module according to claim 7, characterised in that said reflection housing (3) is made of PTFE material.
9. A module according to any of claims 1-3 and 7-8, wherein the light source base (10) is made of a heat conducting material, and the flow channel is routed through the light source base (10).
10. The flowing water sterilization module according to claim 7 or 8, wherein the light source base (10) is circumferentially provided with a plurality of through holes (13), and a gap between each through hole (13) and the reflective shell (3) and the light-transmitting cover (7) forms the flow channel.
11. A flowing water sterilization module according to any of claims 1-3 and 7-8, characterized in that said light-transparent enclosure (7) is a quartz glass enclosure.
12. A module according to any one of claims 1-3 and 7-8, wherein the germicidal light source assembly comprises a UVC-LED light source (8) and a base plate (9), the UVC-LED light source (8) is welded to the base plate (9), and the base plate (9) is welded to the light source base (10).
13. A drinking device comprising a running water sterilisation module according to any of the claims 1-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120673698.9U CN215559143U (en) | 2021-04-01 | 2021-04-01 | Water drinking equipment and flowing water sterilization module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120673698.9U CN215559143U (en) | 2021-04-01 | 2021-04-01 | Water drinking equipment and flowing water sterilization module |
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| Publication Number | Publication Date |
|---|---|
| CN215559143U true CN215559143U (en) | 2022-01-18 |
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| CN202120673698.9U Active CN215559143U (en) | 2021-04-01 | 2021-04-01 | Water drinking equipment and flowing water sterilization module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875795A (en) * | 2021-04-01 | 2021-06-01 | 宁波升谱光电股份有限公司 | Water drinking equipment and flowing water sterilization module |
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- 2021-04-01 CN CN202120673698.9U patent/CN215559143U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875795A (en) * | 2021-04-01 | 2021-06-01 | 宁波升谱光电股份有限公司 | Water drinking equipment and flowing water sterilization module |
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