CN216602498U - Sterilizing tap of water dispenser - Google Patents
Sterilizing tap of water dispenser Download PDFInfo
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- CN216602498U CN216602498U CN202122358565.5U CN202122358565U CN216602498U CN 216602498 U CN216602498 U CN 216602498U CN 202122358565 U CN202122358565 U CN 202122358565U CN 216602498 U CN216602498 U CN 216602498U
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- ultraviolet
- water
- adapter tube
- lamp
- tap
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Abstract
The utility model discloses a sterilizing tap of a water dispenser, which comprises a tap main body, a heat-insulating adapter tube and an ultraviolet generator, wherein a sterilizing cavity is formed in the tap main body, the tap main body is provided with a water inlet end, a water outlet end and a sterilizing end, the water inlet end is provided with a water inlet for communicating the sterilizing cavity, the water outlet end is provided with a water outlet for communicating the sterilizing cavity, the sterilizing end is provided with a light-passing port for communicating the sterilizing cavity, a glass sheet is sealed at the light-passing port, one end of the heat-insulating adapter tube is connected with the sterilizing end, the ultraviolet generator is arranged at the other end of the heat-insulating adapter tube to guide ultraviolet light emitted by the ultraviolet generator into the sterilizing cavity, and the ultraviolet generator is spaced from the tap main body. The utility model enables the sterilizing tap of the water dispenser to be used for discharging hot water.
Description
Technical Field
The utility model relates to the technical field of taps, in particular to a sterilizing tap 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.
Although the water body can be disinfected after being heated to a certain temperature, the water outlet pipeline of the water dispenser is stored with a certain water flow, so that cold water carrying bacteria can be discharged even if a faucet discharging hot water is arranged at the front stage of water discharging opening.
The water dispenser is generally provided with two water taps, one water tap is used for discharging cold water, the other water tap is used for discharging hot water, the temperature of the hot water discharged by the water dispenser is close to 100 ℃, the existing sterilization device is arranged at the water tap, but most of the existing sterilization devices can only be used for discharging the cold water and sterilizing and disinfecting the cold water, when the hot water is discharged, the temperature of air in the sterilization device is rapidly increased due to overhigh temperature, and water vapor is generated in the sterilization device to cause the failure of electronic elements.
There is currently a lack of a sterilizing tap for a water dispenser that can be used to discharge hot water.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sterilizing tap of a water dispenser, which overcomes the defects and can be used for discharging hot water.
In order to achieve the above purpose, the solution of the utility model is: the utility model provides a water dispenser tap that disinfects, includes tap main part, thermal-insulated switching pipe, ultraviolet generator, form the disinfection chamber in the tap main part, the tap main part is equipped with into water end, goes out the water end, the end of disinfecting, it is equipped with the water inlet that switches on the disinfection chamber to go out the water end, the end of disinfecting is equipped with the delivery port that switches on the disinfection chamber, it is equipped with the logical light mouth that switches on the disinfection chamber to disinfect, it has the glass piece to lead to the light mouth to seal, thermal-insulated switching pipe one end is connected the end of disinfecting, the installation of thermal-insulated switching pipe other end ultraviolet generator to the leading-in disinfection chamber of ultraviolet ray that sends ultraviolet generator, ultraviolet generator with tap main part interval.
Furthermore, one end of the heat insulation switching pipe is sleeved on the periphery of the sterilization end, a blocking shoulder is arranged in the heat insulation switching pipe and is abutted against the glass sheet, and the glass sheet is pressed and fixed at the outer end of the light through port.
Furthermore, an annular sealing gasket is arranged between the light through opening and the glass sheet.
Further, the ultraviolet generator is detachably mounted on the heat insulation adapter tube.
Further, ultraviolet generator includes that lamp shade, ultraviolet lamp, intercommunication have the power supply line of power, the power supply line electricity is connected ultraviolet lamp, be provided with the lamp chamber in the lamp shade, ultraviolet lamp installs the lamp intracavity, the lamp chamber with thermal-insulated switching union coupling department is provided with the opening to derive the lamp chamber with the ultraviolet ray that ultraviolet lamp sent.
Further, the lamp cavity side wall is provided with a heat dissipation opening communicated with the outside of the lamp shade.
Furthermore, the heat-insulating adapter tube is installed one end of the ultraviolet generator is provided with an internal thread section, the lamp shade is provided with an external thread section corresponding to the internal thread section, one end of the external thread section is provided with a convex shoulder, the ultraviolet generator is installed on the heat-insulating adapter tube through the threaded connection of the internal thread section and the external thread section, and the convex shoulder is limited to enable the ultraviolet generator to be screwed into the heat-insulating adapter tube in depth so that the ultraviolet generator is spaced from the faucet body.
Furthermore, the disinfection cavity is internally contracted at the water outlet to form a conical light reflecting surface.
Further, the heat-insulating adapter tube is made of a heat-insulating material.
Further, the lamp cover is made of a metal material.
After the scheme is adopted, the utility model has the beneficial effects that: a disinfection cavity is formed in the tap main body, the tap main body is provided with a water inlet end, a water outlet end and a sterilization end, the water inlet end is provided with a water inlet communicated with the disinfection cavity, the water outlet end is provided with a water outlet communicated with the disinfection cavity, the sterilization end is provided with a light-transmitting port for communicating the sterilization cavity, the light-transmitting port is sealed with a glass sheet, one end of the heat-insulating adapter tube is connected with the sterilization end, the other end of the heat insulation adapter tube is provided with the ultraviolet generator so as to lead ultraviolet light emitted by the ultraviolet generator into the disinfection cavity, then the water flow is disinfected by ultraviolet rays in the process that the water flow enters from the water inlet end to the water outlet end and is discharged, and the ultraviolet generator is spaced from the tap body, blocking the water from being discharged, the heat of the hot water in the tap main body is transferred to the ultraviolet generator, so that the ultraviolet generator is prevented from being heated and generating water vapor to cause faults.
Drawings
Fig. 1 is a schematic cross-sectional structure of the present invention.
Description of reference numerals: 1-a faucet body, 2-a heat insulation adapter tube, 3-an ultraviolet generator, 4-a disinfection cavity, 5-a water inlet end, 6-a water outlet end, 7-a sterilization end, 8-a water inlet, 9-a water outlet, 10-a light through port, 11-a glass sheet, 12-a shoulder, 13-an annular sealing gasket, 14-a lampshade, 15-an ultraviolet lamp, 16-a lamp cavity, 17-an opening, 18-a heat dissipation port, 19-an internal thread section, 20-an external thread section, 21-a conical light reflecting surface, 22-a shoulder and 23-a power supply line.
Detailed Description
The utility model is described in detail below with reference to the drawings and specific embodiments.
The utility model provides a sterilizing tap of a water dispenser, as shown in figure 1, comprising a tap main body 1, a heat-insulating adapter tube 2 and an ultraviolet generator 3, wherein a sterilizing cavity 4 is formed in the tap main body 1, the tap main body 1 is provided with a water inlet end 5, a water outlet end 6 and a sterilizing end 7, the water inlet end 5 is provided with a water inlet 8 communicated with the sterilizing cavity 4, the water outlet end 6 is provided with a water outlet 9 communicated with the sterilizing cavity 4, the sterilizing end 7 is provided with a light-through port 10 communicated with the sterilizing cavity 4, the water inlet end 5, the water outlet end 6 and the sterilizing end 7 are all in a circular tube shape, the water outlet end 6 and the sterilizing end 7 are coaxial, the water inlet end 5 is vertical to the water outlet end 6 and the sterilizing end 7, the water inlet end 5 is connected to the road of the water dispenser, and the water inlet 8 is communicated with a water outlet pipe of the water dispenser; the light-transmitting port 10 is sealed with a glass sheet 11, the glass sheet 11 may be made of other light-transmitting materials, and is not particularly limited, one end of the heat insulation adapter tube 2 is connected with the sterilization end 7, the other end of the heat insulation adapter tube 2 is provided with the ultraviolet generator 3, so as to lead the ultraviolet light emitted by the ultraviolet generator 3 into the disinfection chamber 4, and the glass sheet 11 transmits the ultraviolet light, the water flow in the disinfection chamber 4 is prevented from flowing along the heat-insulating adapter tube 2 to the ultraviolet generator 3, and, in particular, the glass sheet 11 is covered on the outer end of the light through opening 10, one end of the heat insulation adapter tube 2 is sleeved on the periphery of the sterilization end 7, and is connected with the sterilization end 7 by screw thread, a shoulder 12 is arranged in the heat insulation adapting pipe 2, an annular sealing gasket 13 is arranged between the light through opening 10 and the glass sheet 11, the blocking shoulder 12 abuts against the glass sheet 11, and the glass sheet 11 is tightly pressed and fixed at the outer end of the light through opening 10;
in order to prevent heat of hot water flowing out of a water outlet pipeline of the water dispenser from being transferred to the ultraviolet generator 3, so that the ultraviolet generator 3 is heated and generates water vapor after contacting with external cold air, and further an electrical fault is caused, the ultraviolet generator 3 is separated from the faucet main body 1, the ultraviolet generator 3 comprises a lampshade 14, an ultraviolet lamp 15 and a power supply line 23 communicated with a power supply, the lampshade 14 is made of a metal material, the heat insulation adapter tube 2 is made of a heat insulation material, the heat insulation adapter tube 2 is used for preventing the heat of the faucet main body 1 from being transferred to the ultraviolet generator 3, meanwhile, the lampshade 14 can rapidly transfer the heat to the external air to prevent the temperature in the lampshade 14 from rising, the power supply line 23 is electrically connected with the ultraviolet lamp 15, the power supply line 23 is conducted with the power supply, a lamp cavity 16 is arranged in the lampshade 14, and the ultraviolet lamp 15 is arranged in the lamp cavity 16, the connection part of the lamp cavity 16 and the heat insulation adapter tube 2 is provided with an opening 17 to lead ultraviolet light emitted by an ultraviolet lamp 15 out of the lamp cavity 16, preferably, the ultraviolet generator 3 is detachably installed at one end of the heat insulation adapter tube 2, when the ultraviolet generator 3 or the ultraviolet generator 3 is not needed to be out of work, the ultraviolet generator 3 can be conveniently detached from the water faucet main body 1, specifically, one end of the heat insulation adapter tube 2 where the ultraviolet generator 3 is installed is provided with an internal thread section 19, the lampshade 14 is provided with an external thread section 20 corresponding to the internal thread section 19, one end of the external thread section 20 is provided with a convex shoulder 22, the ultraviolet generator 3 is installed on the heat insulation adapter tube 2 through the threaded connection of the internal thread section 19 and the external thread section 20, and the convex shoulder 22 limits the depth of the ultraviolet generator 3 screwed into the heat insulation adapter tube 2, so that the ultraviolet ray generator 3 is spaced apart from the tap body 1 to block heat from being conducted toward the ultraviolet ray generator 3.
In a further embodiment, the side wall of the lamp cavity 16 is provided with a heat sink 18 that leads to the outside of the lamp housing 14, further accelerating the heat dissipation in the lamp cavity 16.
For promoting ultraviolet generator 3's the disinfection effect of disinfecting, disinfection chamber 4 is in delivery port 9 department adduction forms toper reflecting surface 21, reflecting surface 21 is the mirror surface, and when the ultraviolet ray that ultraviolet generator 3 radiated shines toper reflecting surface 21, the ultraviolet ray will be reflected back in disinfection chamber 4, disinfects the disinfection to the rivers in the disinfection chamber 4 once more.
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 (10)
1. A sterilizing tap of a water dispenser is characterized in that: comprises a tap main body (1), a heat insulation adapter tube (2) and an ultraviolet generator (3), a disinfection cavity (4) is formed in the tap main body (1), the tap main body (1) is provided with a water inlet end (5), a water outlet end (6) and a sterilization end (7), the water inlet end (5) is provided with a water inlet (8) communicated with the disinfection cavity (4), the water outlet end (6) is provided with a water outlet (9) communicated with the disinfection cavity (4), the sterilization end (7) is provided with a light through opening (10) for communicating the sterilization cavity (4), a glass sheet (11) is sealed at the light through opening (10), one end of the heat insulation adapter tube (2) is connected with the sterilization end (7), the other end of the heat insulation adapter tube (2) is provided with the ultraviolet generator (3), so as to lead the ultraviolet light emitted by the ultraviolet generator (3) into the disinfection chamber (4), the ultraviolet generator (3) is spaced from the faucet main body (1).
2. The sterilizing tap of the water dispenser as claimed in claim 1, characterized in that: one end of the heat insulation adapter tube (2) is sleeved on the periphery of the sterilization end (7), a blocking shoulder (12) is arranged in the heat insulation adapter tube (2), the blocking shoulder (12) is abutted against the glass sheet (11), and the glass sheet (11) is pressed and fixed at the outer end of the light through opening (10).
3. The sterilizing tap of the water dispenser as claimed in claim 2, characterized in that: an annular sealing gasket (13) is arranged between the light through opening (10) and the glass sheet (11).
4. The sterilizing tap of the water dispenser as claimed in claim 1, characterized in that: the ultraviolet generator (3) is detachably arranged on the heat insulation adapter tube (2).
5. The sterilizing tap of the water dispenser as claimed in claim 1, characterized in that: ultraviolet generator (3) include lamp shade (14), ultraviolet lamp (15), intercommunication have power supply line (23) of power, power supply line (23) electricity is connected ultraviolet lamp (15), be provided with lamp chamber (16) in lamp shade (14), ultraviolet lamp (15) are installed in lamp chamber (16), lamp chamber (16) with thermal-insulated switching pipe (2) junction is provided with opening (17) to derive lamp chamber (16) with the ultraviolet ray that ultraviolet lamp (15) sent.
6. The sterilizing tap of the water dispenser as claimed in claim 5, characterized in that: the side wall of the lamp cavity (16) is provided with a heat dissipation opening (18) communicated with the outside of the lamp shade (14).
7. The sterilizing tap of the water dispenser as claimed in claim 5, characterized in that: heat-insulating adapter tube (2) is installing the one end of ultraviolet generator (3) is provided with internal thread section (19), be provided with on lamp shade (14) and correspond external screw thread section (20) of internal thread section (19), the one end of external screw thread section (20) is equipped with convex shoulder (22), through internal thread section (19) with the spiro union of external screw thread section (20) will ultraviolet generator (3) are installed on heat-insulating adapter tube (2), convex shoulder (22) are spacing ultraviolet generator (3) screw in the degree of depth of heat-insulating adapter tube (2) to make ultraviolet generator (3) with tap main part (1) interval.
8. The sterilizing tap of the water dispenser as claimed in claim 1, characterized in that: the disinfection cavity (4) is internally contracted at the water outlet (9) to form a conical light reflecting surface (21).
9. The sterilizing tap of the water dispenser as claimed in claim 1, characterized in that: the heat insulation adapter tube (2) is made of a heat insulation material.
10. The sterilizing tap of the water dispenser as claimed in claim 5, characterized in that: the lamp housing (14) is made of a metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122358565.5U CN216602498U (en) | 2021-09-28 | 2021-09-28 | Sterilizing tap of water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122358565.5U CN216602498U (en) | 2021-09-28 | 2021-09-28 | Sterilizing tap of water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216602498U true CN216602498U (en) | 2022-05-27 |
Family
ID=81691036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122358565.5U Active CN216602498U (en) | 2021-09-28 | 2021-09-28 | Sterilizing tap of water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216602498U (en) |
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2021
- 2021-09-28 CN CN202122358565.5U patent/CN216602498U/en active Active
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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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sterilization faucet for water dispenser Effective date of registration: 20221028 Granted publication date: 20220527 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 |