CN215650576U - Water dispenser tap sterilizing device - Google Patents
Water dispenser tap sterilizing device Download PDFInfo
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- CN215650576U CN215650576U CN202122358647.XU CN202122358647U CN215650576U CN 215650576 U CN215650576 U CN 215650576U CN 202122358647 U CN202122358647 U CN 202122358647U CN 215650576 U CN215650576 U CN 215650576U
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- water
- faucet
- hot water
- water faucet
- sterilizing device
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Abstract
The utility model discloses a sterilizing device for a water faucet of a water dispenser, which comprises a hot water faucet, a cold water faucet, a water source device, a heating device and a controller, wherein the hot water faucet and the cold water faucet are communicated with the water source device; the controller is provided with a cold water switch, a hot water switch and a delay module, the cold water switch controls the opening or closing of the cold water faucet and the second sterilization device, the hot water switch controls the opening or closing of the hot water faucet and the first sterilization device, and the delay module times and closes the first sterilization device after the first sterilization device is opened. The utility model can sterilize and disinfect the water flow in a period of time after the hot water tap is opened, and can sterilize and disinfect the water flow in the whole process after the cold water tap is opened.
Description
Technical Field
The utility model relates to the technical field of sterilizing devices of water dispensers, in particular to a sterilizing device for a faucet of a water dispenser.
Background
After the water outlet of the water dispenser is finished, the water outlet pipeline of the water dispenser cannot be dried quickly, even certain water flow is stored, so that the water outlet pipeline is always in a wet state, the wet environment provides an environmental condition for the growth and the reproduction of bacteria, when the water dispenser discharges water subsequently, the bacteria and the water flow are discharged from a faucet of the water dispenser, and the health of a user is threatened after the water dispenser drinks water polluted by the bacteria for a long time.
The water dispenser is generally provided with two water taps, one water tap is used for discharging hot water, the other water tap is used for discharging cold water, the temperature of the hot water discharged by the water dispenser can be close to 100 ℃, and although the water can be heated to a certain temperature to achieve the effect of sterilizing and disinfecting the water, a certain water flow is stored in a water outlet pipeline of the water dispenser, so that even if the hot water tap is used, cold water carrying bacterial viruses is discharged at the front stage of water discharge opening, and the discharged water flow needs to be sterilized and disinfected within a period of time after the hot water tap is opened; and for the cold water faucet, the whole process of sterilization and disinfection in the water discharging process is required.
Therefore, a water faucet sterilization device is not available at present, which is used for sterilizing and disinfecting water flow in a period of time after the hot water discharge of the water dispenser is started, and sterilizing and disinfecting water flow in the whole process after the cold water discharge of the water dispenser is started.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sterilizing device for a water faucet of a water dispenser, which overcomes the defects and can sterilize and disinfect water flow within a period of time after hot water discharge of the water dispenser is started and sterilize and disinfect the water flow in the whole process after cold water discharge of the water dispenser is started.
In order to achieve the above purpose, the solution of the utility model is: a sterilizing device for a water faucet of a water dispenser comprises a hot water faucet, a cold water faucet, a water source device, a heating device and a controller, wherein the hot water faucet and the cold water faucet are both communicated with the water source device, the heating device is arranged between the hot water faucet and the water source device, a first sterilizing device is arranged on the hot water faucet to sterilize and disinfect water flow discharged by the hot water faucet, a second sterilizing device is arranged on the cold water faucet to sterilize and disinfect water flow discharged by the cold water faucet, and the controller is in control connection with the hot water faucet, the cold water faucet, the first sterilizing device and the second sterilizing device;
the controller is provided with a cold water switch, a hot water switch and a time delay module, the cold water switch controls the opening or closing of the cold water faucet and the second sterilization device, the hot water switch controls the opening or closing of the hot water faucet and the first sterilization device, and the time delay module times and closes the first sterilization device after the first sterilization device is opened.
Furthermore, the hot water faucet and the cold water faucet respectively comprise a faucet main body and an electromagnetic valve, the controller is connected with the electromagnetic valve in a control mode, and the electromagnetic valve enables the faucet main body to open or close water drainage.
Further, heating device includes water storage tank, heater, the water storage tank switch on hot tap with between the water source device, the heater heats the water in the water storage tank.
Further, the first sterilizing device and the second sterilizing device each include an ultraviolet lamp.
Furthermore, hot tap, cold tap all include a tap main part, the tap main part includes water inlet, delivery port, disinfection chamber, and water inlet and delivery port switch on through the disinfection chamber, ultraviolet lamp installs in the tap main part, to the disinfection chamber radiation ultraviolet ray.
Further, be equipped with the end of disinfecting in the tap main part, the end of disinfecting is equipped with logical light mouth, it switches on to lead to the light mouth the disinfection chamber, it has the glass piece to lead to light mouthful outer end closing cap, the end periphery that disinfects has cup jointed thermal-insulated switching pipe, thermal-insulated switching pipe pot head is in the end periphery that disinfects, the intraductal fender shoulder that is equipped with of thermal-insulated switching, keep off the shoulder butt the glass piece will the glass piece compresses tightly, seals up and be in lead to light mouthful outer end, the thermal-insulated switching pipe other end is connected first sterilizing equipment or second sterilizing equipment, first sterilizing equipment or second sterilizing equipment with tap main part interval.
After the scheme is adopted, the utility model has the beneficial effects that: the hot water faucet and the cold water faucet are both communicated with the water source device, the heating device is arranged between the hot water faucet and the water source device, the hot water faucet is provided with a first sterilization device for sterilizing and disinfecting water flow discharged by the hot water faucet, the cold water faucet is provided with a second sterilization device for sterilizing and disinfecting water flow discharged by the cold water faucet, and the controller is in control connection with the hot water faucet, the cold water faucet, the first sterilization device and the second sterilization device; the controller is provided with a cold water switch, a hot water switch and a time delay module, the cold water switch controls the opening or closing of the cold water faucet and the second sterilization device, the hot water switch controls the opening or closing of the hot water faucet and the first sterilization device, the time delay module times and closes the first sterilization device after the first sterilization device is opened, and then the water flow can be sterilized and disinfected within a period of time after the hot water discharge of the water dispenser is opened, and the water flow is sterilized and disinfected in the whole process after the cold water discharge of the water dispenser is opened, so that the situation that the first sterilization device is continuously opened in the process of discharging hot water from the hot water faucet, the temperature of the first sterilization device is overhigh, and components are damaged is avoided while electric energy is saved.
Drawings
FIG. 1 is a schematic diagram of the present invention;
fig. 2 is a schematic structural view of a hot water faucet and a cold water faucet of the present invention.
Description of reference numerals: 1-hot water faucet, 2-cold water faucet, 3-water source device, 4-heating device, 5-controller, 6-first sterilizing device, 7-second sterilizing device, 8-time delay module, 9-cold water switch, 10-hot water switch, 11-faucet main body, 12-electromagnetic valve, 13-water storage tank, 14-heater, 15-ultraviolet lamp, 16-water inlet, 17-water outlet, 18-disinfection cavity, 19-sterilization end, 20-light-passing port, 21-glass sheet, 22-heat insulation adapter tube, 23-shoulder block, 24-sealing pad, and 25-lampshade.
Detailed Description
The utility model is described in detail below with reference to the accompanying drawings and specific embodiments.
The utility model provides a sterilizing device for a tap of a water dispenser, as shown in fig. 1 and 2, comprising a hot water tap 1, a cold water tap 2, a water source device 3, a heating device 4 and a controller 5, wherein the hot water tap 1 and the cold water tap 2 are both communicated with the water source device 3, the water source device 3 can be a water storage tank, a water storage tank and other equipment with a water storage function, or a household water pipe network without specific limitation, the heating device 4 is arranged between the hot water tap 1 and the water source device 3, in the embodiment, the heating device 4 comprises a water storage tank 13 and a heater 14, the water storage tank 13 is communicated between the hot water tap 1 and the water source device 3, the heater 14 heats the water in the water storage tank 13, the heater 14 is an electric heating wire, and the heating device 4 can also be any existing water heating device, without specific limitation, the hot water faucet 1 is provided with a first sterilization device 6 for sterilizing and disinfecting the water flow discharged from the hot water faucet 1, the cold water faucet 2 is provided with a second sterilization device 7 for sterilizing and disinfecting the water flow discharged from the cold water faucet 2, the first sterilization device 6 and the second sterilization device 7 have the same structure, each of the first sterilization device 6 and the second sterilization device 7 comprises an ultraviolet lamp 15, the hot water faucet 1 and the cold water faucet 2 have the same structure, each of the hot water faucet 1 and the cold water faucet 2 comprises a faucet main body 11, the faucet main body 11 comprises a water inlet 16, a water outlet 17 and a disinfection cavity 18, the water inlet 16 and the water outlet 17 are communicated through the disinfection cavity 18, the ultraviolet lamp 15 is mounted on the faucet main body 11 and radiates ultraviolet rays to the disinfection cavity 18, specifically, the faucet main body 11 is provided with a sterilization end 19, the sterilizing end 19 is provided with a light through port 20, the light through port 20 is communicated with the sterilizing cavity 18, the outer end of the light through port 20 is sealed and provided with a glass sheet 21, the periphery of the sterilizing end 19 is sleeved with a heat insulation transfer pipe 22, one end of the heat insulation transfer pipe 22 is sleeved on the periphery of the sterilizing end 19, a shoulder 23 is arranged in the heat insulation transfer pipe 22, the shoulder 23 is abutted against the glass sheet 21, a sealing gasket 24 is arranged between the glass sheet 21 and the sterilizing end 19, the shoulder 23 tightly presses and seals the glass sheet 21 at the outer end of the light through port 20, the other end of the heat insulation transfer pipe 22 is connected with the first sterilizing device 6 or the second sterilizing device 7, the first sterilizing device 6 is separated from the second sterilizing device 7 by the tap main body 11 so as to prevent heat of the tap main body 11 from being transferred to the first sterilizing device 6 and the second sterilizing device 7, and the first sterilizing device 6 and the second sterilizing device 7 respectively comprise a lampshade 25, The ultraviolet lamp 15 is arranged in the lampshade 25, and the controller 5 is connected with the hot water faucet 1, the cold water faucet 2, the first sterilizing device 6 and the second sterilizing device 7 in a control mode;
the controller 5 is provided with a cold water switch 9, a hot water switch 10 and a delay module 8, the cold water switch 9 controls to open or close the cold water faucet 2 and the second sterilization device 7, the hot water switch 10 controls to open or close the hot water faucet 1 and the first sterilization device 6, the delay module 8 times and closes the first sterilization device 6 after the first sterilization device 6 is opened, specifically, the hot water faucet 1 and the cold water faucet 2 both include an electromagnetic valve 12, the controller 5 is connected with the electromagnetic valve 12 in a control manner, and the electromagnetic valve 12 enables the faucet main body 11 to open or close for drainage.
The working process of the utility model is roughly as follows: when cold water needs to be taken, the cold water switch 9 is clicked, the controller 5 controls to open the electromagnetic valve 12 on the cold water faucet 2 at the moment, and simultaneously controls to open the ultraviolet lamp 15 on the second sterilizing device 7, then the ultraviolet lamp 15 on the second sterilizing device 7 continuously emits ultraviolet rays into the disinfection cavity 18 of the cold water faucet 2, and water flow from the water source device 3 passes through the disinfection cavity 18 in the cold water faucet 2 and is discharged from the water outlet 17 of the cold water faucet 2;
when hot water is required to be taken, the hot water switch 10 is clicked, the controller 5 controls to open the electromagnetic valve 12 on the hot water faucet 1, and simultaneously controls to open the ultraviolet lamp 15 on the first sterilizing device 6, then the ultraviolet lamp 15 on the first sterilizing device 6 emits ultraviolet rays into the sterilizing cavity 18 of the hot water faucet 1, when the hot water faucet 1 is just opened, the water body remained in the previous drainage between the heating device 4 and the hot water faucet 1 is discharged firstly, the part of the water body is sterilized and disinfected by ultraviolet irradiation when flowing through the sterilizing cavity 18, after the part of the water body is discharged, the subsequent discharged water body is the water body heated to a certain temperature by the heating device 4, because the high temperature has the sterilizing and disinfecting function, the first sterilizing device 6 is not required to work continuously, the delay module 8 closes the first sterilizing device 6 after the first sterilizing device 6 is opened for a preset time, if the opening time does not reach the preset time, the first sterilization device 6 is closed together when the hot water quick switch 10 is clicked to close the water discharge of the hot water faucet 1.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the design of the present invention, and all equivalent changes made in the design key point of the present invention fall within the protection scope of the present invention.
Claims (6)
1. A sterilizing device for a faucet of a water dispenser is characterized in that: the water supply device comprises a hot water faucet (1), a cold water faucet (2), a water source device (3), a heating device (4) and a controller (5), wherein the hot water faucet (1) and the cold water faucet (2) are both communicated with the water source device (3), the heating device (4) is arranged between the hot water faucet (1) and the water source device (3), a first sterilizing device (6) is arranged on the hot water faucet (1) to sterilize and disinfect water flow discharged by the hot water faucet (1), a second sterilizing device (7) is arranged on the cold water faucet (2) to sterilize and disinfect water flow discharged by the cold water faucet (2), and the controller (5) is in control connection with the hot water faucet (1), the cold water faucet (2), the first sterilizing device (6) and the second sterilizing device (7);
the controller (5) is provided with a cold water switch (9), a hot water switch (10) and a time delay module (8), the cold water switch (9) controls the opening or closing of the cold water faucet (2) and the second sterilization device (7), the hot water switch (10) controls the opening or closing of the hot water faucet (1) and the first sterilization device (6), and the time delay module (8) times and closes the first sterilization device (6) after the first sterilization device (6) is opened.
2. The sterilizing device for the water faucet of the water dispenser as claimed in claim 1, which is characterized in that: the hot water faucet (1) and the cold water faucet (2) both comprise a faucet main body (11) and an electromagnetic valve (12), the controller (5) is in control connection with the electromagnetic valve (12), and the electromagnetic valve (12) enables the faucet main body (11) to open or close water drainage.
3. The sterilizing device for the water faucet of the water dispenser as claimed in claim 1, which is characterized in that: heating device (4) include water storage tank (13), heater (14), water storage tank (13) switch on hot water tap (1) with between water source device (3), heater (14) heat the water in water storage tank (13).
4. The sterilizing device for the water faucet of the water dispenser as claimed in claim 1, which is characterized in that: the first sterilizing device (6) and the second sterilizing device (7) each comprise an ultraviolet lamp (15).
5. The sterilizing device for the water faucet of the water dispenser as claimed in claim 4, which is characterized in that: the hot water faucet (1) and the cold water faucet (2) both comprise a faucet main body (11), the faucet main body (11) comprises a water inlet (16), a water outlet (17) and a disinfection cavity (18), the water inlet (16) and the water outlet (17) are communicated through the disinfection cavity (18), and the ultraviolet lamp (15) is installed on the faucet main body (11) and radiates ultraviolet rays to the disinfection cavity (18).
6. The sterilizing device for the water faucet of the water dispenser as claimed in claim 5, which is characterized in that: the tap main body (11) is provided with a sterilization end (19), the sterilization end (19) is provided with a light opening (20), the light-passing port (20) is communicated with the disinfection cavity (18), the outer end of the light-passing port (20) is sealed with a glass sheet (21), the periphery of the sterilization end (19) is sleeved with a heat insulation adapter tube (22), one end of the heat insulation adapter tube (22) is sleeved on the periphery of the sterilization end (19), a shoulder (23) is arranged in the heat insulation adapter tube (22), the shoulder (23) is abutted against the glass sheet (21) to press and seal the glass sheet (21) at the outer end of the light through opening (20), the other end of the heat insulation adapter tube (22) is connected with the first sterilization device (6) or the second sterilization device (7), the first sterilizing device (6) or the second sterilizing device (7) is spaced from the faucet body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122358647.XU CN215650576U (en) | 2021-09-28 | 2021-09-28 | Water dispenser tap sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122358647.XU CN215650576U (en) | 2021-09-28 | 2021-09-28 | Water dispenser tap sterilizing device |
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| Publication Number | Publication Date |
|---|---|
| CN215650576U true CN215650576U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122358647.XU Active CN215650576U (en) | 2021-09-28 | 2021-09-28 | Water dispenser tap sterilizing device |
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| Country | Link |
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| CN (1) | CN215650576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114698989A (en) * | 2022-04-09 | 2022-07-05 | 佛山市雅洁源科技股份有限公司 | Intelligent disinfection water dispenser |
-
2021
- 2021-09-28 CN CN202122358647.XU patent/CN215650576U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114698989A (en) * | 2022-04-09 | 2022-07-05 | 佛山市雅洁源科技股份有限公司 | Intelligent disinfection water dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sterilizing device for water dispenser faucet Effective date of registration: 20221028 Granted publication date: 20220128 Pledgee: Xiamen Haicang District Sub branch of Postal Savings Bank of China Co.,Ltd. Pledgor: HANLUZHU (XIAMEN) ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY CO.,LTD. Registration number: Y2022980020209 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |