CN213707816U - Deep ultraviolet LED sterilization faucet - Google Patents
Deep ultraviolet LED sterilization faucet Download PDFInfo
- Publication number
- CN213707816U CN213707816U CN202022383883.2U CN202022383883U CN213707816U CN 213707816 U CN213707816 U CN 213707816U CN 202022383883 U CN202022383883 U CN 202022383883U CN 213707816 U CN213707816 U CN 213707816U
- Authority
- CN
- China
- Prior art keywords
- cover
- circuit board
- deep ultraviolet
- screw
- cover body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 36
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000010453 quartz Substances 0.000 claims abstract description 18
- 239000011324 bead Substances 0.000 claims abstract description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 7
- 239000010935 stainless steel Substances 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000002834 transmittance Methods 0.000 claims abstract description 3
- 239000000741 silica gel Substances 0.000 claims description 12
- 229910002027 silica gel Inorganic materials 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 244000005700 microbiome Species 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000002775 capsule Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Physical Water Treatments (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model relates to the technical field of sterilization taps, in particular to a deep ultraviolet LED sterilization tap, a screw tooth cover with the upper end penetrating through a hollow part in a top cover to reach the outside is arranged in a cover body, a circuit board with a hollow middle part is arranged at the lower end of the screw tooth cover, the wiring of the circuit board penetrates through a threading hole arranged on the side wall of the cover body to be connected with an external power supply, a deep ultraviolet UVC LED sterilization lamp bead for sterilizing water is arranged on the circuit board, a quartz tube with ultraviolet transmittance higher than 80% is also arranged in the cover body, a stainless steel tube for repeatedly refracting and enhancing ultraviolet intensity is sleeved outside the quartz tube, the deep ultraviolet UVC LED sterilization lamp bead is used for sterilizing the water, the effective service life of the deep ultraviolet UVC LED sterilization lamp bead of the product is long, the ultraviolet intensity is not easy to decline, and the light source generated by the deep UVC, the effective dosage of the product for killing ultraviolet rays by microorganisms is increased, and the product is more effective in sterilization.
Description
Technical Field
The utility model relates to a tap technical field disinfects specifically is a deep ultraviolet LED tap that disinfects.
Background
At present, the water faucet with the sterilization effect on the market is generally placed under a kitchen due to the influence of the structural characteristics of large size and the like of the sterilization module, and generally adopts the mode that water is discharged and is sterilized through the sterilization module and then through the water faucet. The sterilization faucet can not visually enable a user to feel the sterilization effect, and can not remind the user of the working state of the ultraviolet sterilization module, so that poor user experience is caused. Therefore, the deep ultraviolet LED sterilization faucet is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a deep ultraviolet LED tap that disinfects to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a deep ultraviolet LED sterilization faucet comprises a hollow cover body, wherein upper and lower inner rings of the cover body are provided with threads, the upper end of the cover body is screwed into the locked middle part of the cover body to form a hollow top cover, the lower end of the cover body is screwed into a water nozzle for water outlet, a screw tooth cover is arranged in the cover body, the upper end of the screw tooth cover penetrates through the hollow part of the top cover to reach the outside, a circuit board with a hollow middle part is arranged at the lower end of the screw tooth cover, a wiring of the circuit board penetrates through a threading hole formed in the side wall of the cover body to be connected with an external power supply to provide electric energy, a deep ultraviolet UVC LED sterilization lamp bead for sterilizing a water body is arranged on the circuit board, a quartz tube with ultraviolet transmittance higher than 80% is also arranged in the cover body, the upper end of the quartz tube penetrates through the circuit board to be clamped into the screw tooth cover, the lower end of the, the lower end of the stainless steel pipe is propped against the annular groove formed in the upper end of the water nozzle.
Further, the thread cover is hollow structure, and the thread cover includes that the outer lane is the superstructure of external screw thread and is discoid substructure, and the external screw thread screw in of superstructure connects the water receiving of water pipe.
Furthermore, the top cover is detachably locked with the lower structure of the screw tooth cover through two screws.
Furthermore, the deep ultraviolet UVC LED disinfection lamp bead on the circuit board is located in the inner cavity of the stainless steel pipe.
Furthermore, the circuit board is detachably mounted on the lower end face of the thread cover through a screw.
Furthermore, the junction of lid and water injection well choke is provided with the first silica gel circle that plays sealed effect.
Furthermore, a second silica gel ring is sleeved at the joint of the quartz tube and the screw tooth cover, and a silica gel sleeve is sleeved at the joint of the quartz tube and the water nozzle.
Compared with the prior art, the beneficial effects of the utility model are that: this dark ultraviolet LED tap that disinfects, easy dismounting, the switch-on circuit board is connected with external power source, can realize dark ultraviolet UVC LED disinfection lamp pearl and disinfect to the water, this product dark ultraviolet UVC LED disinfection lamp pearl is long-lived effectively, ultraviolet intensity is difficult for declining, and do not produce ozone, especially adapted use is terminal at the drinking water, need not to adopt the electronic ballast cooperation to use, the light source that dark ultraviolet UVC LED disinfection lamp pearl produced shines and refracts reinforcing ultraviolet intensity repeatedly on nonrust steel pipe, promote the microorganism that this product can realize and exterminate the effective dose of ultraviolet ray, it is more effective to disinfect, first silica gel circle, silica gel cover and second silica gel circle form effectual sealedly to overall structure, prevent the infiltration, very strong practicality has.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the explosion structure of the present invention;
fig. 4 is a schematic view of the top view perspective structure of the present invention;
fig. 5 is a schematic view of another perspective structure of the present invention.
In the figure: the water faucet comprises a water faucet 1, a first silica gel ring 2, a cover body 3, a silica gel sleeve 4, a quartz tube 5, a stainless steel tube 6, a second silica gel ring 7, a circuit board 8, a thread cover 9, a top cover 10 and a screw 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
a deep ultraviolet LED sterilization tap comprises a hollow cover body 3 with upper and lower inner rings provided with threads, the middle part of the upper end thread screw-in locking of the cover body 3 is a hollow top cover 10, the lower end thread screw-in of the cover body 3 is a water nozzle 1 for water outlet, a first silica gel ring 2 with sealing function is arranged at the joint of the cover body 3 and the water nozzle 1, a screw tooth cover 9 with the upper end penetrating through the hollow part of the top cover 10 to reach the outside is arranged in the cover body 3, the screw tooth cover 9 is of a hollow structure, the screw tooth cover 9 comprises an upper structure with an outer ring in an external thread shape and a lower structure in a disc shape, the external thread screw-in external water pipe of the upper structure is screwed in the external water pipe for water receiving, the top cover 10 is detachably locked with the lower structure of the screw tooth cover 9 through two screws 11, a circuit board 8 with a hollow middle part is arranged at the lower end of the screw tooth cover 9, the circuit board 8 is detachably, the electric energy is provided, the circuit board 8 is provided with a deep ultraviolet UVC LED disinfection lamp bead for sterilizing the water body, and the wavelength of the deep ultraviolet UVC LED disinfection lamp bead is between 200 and 290 nanometers.
Still be provided with in the lid 3 and pass through ultraviolet rate and be higher than 80% quartz capsule 5, quartz capsule 5's upper end is passed circuit board 8 card and is advanced in the thread lid 9, quartz capsule 5's lower extreme card advances in water injection well choke 1, quartz capsule 5 overlaps with the junction of thread lid 9 has second silica gel circle 7, quartz capsule 5 overlaps with the junction of water injection well choke 1 has silica gel cover 4, form seal structure, quartz capsule 5 overcoat is equipped with the nonrust steel pipe 6 that is used for refracting reinforcing ultraviolet intensity repeatedly, nonrust steel pipe 6's upper end supports the lower terminal surface at circuit board 8, the dark ultraviolet UVC LED disinfection lamp pearl on the circuit board 8 is located nonrust steel pipe 6's inner chamber, nonrust steel pipe 6's lower extreme supports in the ring channel of seting up on water injection well.
This dark ultraviolet LED tap that disinfects, easy dismounting, the switch-on circuit board is connected with external power source, can realize dark ultraviolet UVC LED disinfection lamp pearl and disinfect to the water, this product dark ultraviolet UVC LED disinfection lamp pearl is long-lived effectively, ultraviolet intensity is difficult for declining, and do not produce ozone, especially adapted use is terminal at the drinking water, need not to adopt the electronic ballast cooperation to use, the light source that dark ultraviolet UVC LED disinfection lamp pearl produced shines and refracts reinforcing ultraviolet intensity repeatedly on nonrust steel pipe, promote the microorganism that this product can realize and exterminate the effective dose of ultraviolet ray, it is more effective to disinfect, first silica gel circle, silica gel cover and second silica gel circle form effectual sealedly to overall structure, prevent the infiltration, very strong practicality has.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a dark ultraviolet LED tap that disinfects, is including being cavity and upper and lower inner circle all set up screw lid (3), its characterized in that: the water tap is characterized in that the middle part of the upper end screw thread screw-in locking of the cover body (3) is a hollow top cover (10), the lower end screw thread screw-in of the cover body (3) is used for discharging water tap (1), a screw tooth cover (9) with the upper end penetrating through the hollow part of the top cover (10) to reach the outside is arranged in the cover body (3), a circuit board (8) with the hollow middle part is arranged at the lower end of the screw tooth cover (9), the wiring of the circuit board (8) penetrates through a threading hole formed in the side wall of the cover body (3) to be connected with an external power supply to provide electric energy, a deep ultraviolet UVC LED disinfection lamp bead used for sterilizing a water body is arranged on the circuit board (8), a quartz tube (5) with the ultraviolet transmittance higher than 80% is further arranged in the cover body (3), the upper end of the quartz tube (5) penetrates through the circuit board (8) to be clamped into the screw tooth cover (9), the lower end of the quartz tube (5), the upper end of the stainless steel pipe (6) is propped against the lower end face of the circuit board (8), and the lower end of the stainless steel pipe (6) is propped against the inside of an annular groove formed in the upper end of the water nozzle (1).
2. The deep ultraviolet LED sterilization faucet of claim 1, which is characterized in that: the screw tooth cover (9) is of a hollow structure, the screw tooth cover (9) comprises an upper structure and a lower structure, the outer ring of the upper structure is an external thread, the lower structure is of a disc shape, and the external thread of the upper structure is screwed into an external water pipe to receive water.
3. The deep ultraviolet LED sterilization faucet of claim 2, wherein: the top cover (10) is detachably locked with the lower structure of the screw tooth cover (9) through two screws (11).
4. The deep ultraviolet LED sterilization faucet of claim 1, which is characterized in that: the deep ultraviolet UVC LED disinfection lamp bead on the circuit board (8) is located in the inner cavity of the stainless steel pipe (6).
5. The deep ultraviolet LED sterilization faucet of claim 3, wherein: the circuit board (8) is detachably arranged on the lower end face of the screw tooth cover (9) through a screw.
6. The deep ultraviolet LED sterilization faucet of claim 1, which is characterized in that: and a first silica gel ring (2) with a sealing effect is arranged at the joint of the cover body (3) and the water nozzle (1).
7. The deep ultraviolet LED sterilization faucet of claim 1, which is characterized in that: the joint of the quartz tube (5) and the screw tooth cover (9) is sleeved with a second silica gel ring (7), and the joint of the quartz tube (5) and the water nozzle (1) is sleeved with a silica gel sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022383883.2U CN213707816U (en) | 2020-10-23 | 2020-10-23 | Deep ultraviolet LED sterilization faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022383883.2U CN213707816U (en) | 2020-10-23 | 2020-10-23 | Deep ultraviolet LED sterilization faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213707816U true CN213707816U (en) | 2021-07-16 |
Family
ID=76800975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022383883.2U Expired - Fee Related CN213707816U (en) | 2020-10-23 | 2020-10-23 | Deep ultraviolet LED sterilization faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213707816U (en) |
-
2020
- 2020-10-23 CN CN202022383883.2U patent/CN213707816U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |