阅读说明：本技术 一种带杀菌功能的三合一水龙头 (Trinity tap of function disinfects in area ) 是由 张益凡 朱礼胜 彭荣誉 李国军 叶小兵 于 2021-02-02 设计创作，主要内容包括：本发明公开了一种带杀菌功能的三合一水龙头,包括龙头主体、出水管组件、水路支架、杀菌灯、水路主体、检测组件、输水管组件、净水控制组件和原水控制组件,其中：出水管组件包括出水转接头、净水出水内管、冷热水出水外管、净水出水嘴和冷热水出水嘴,出水转接头的下端插与杀菌灯连接,杀菌灯设于水路支架的内部,杀菌灯的内部设有杀菌过水通道,水路主体内设有通过冷热水的第一进水通道和通过净水的第二进水通道,水路支架内设有与第一进水通道及冷热水进水孔连通的第三进水通道,水路支架的正面设有显示板组件。本发明结构紧凑、水路设计巧妙,整体体积小,可实时监测水质TDS的变化,高效杀菌更保证了直饮水的健康。(The invention discloses a three-in-one faucet with a sterilization function, which comprises a faucet main body, a water outlet pipe assembly, a waterway support, a sterilization lamp, a waterway main body, a detection assembly, a water delivery pipe assembly, a water purification control assembly and a raw water control assembly, wherein: the outlet pipe subassembly includes the water adapter, water purification water outlet inner tube, hot and cold water outlet outer tube, water purification faucet and hot and cold water faucet, the lower extreme that goes out the water adapter is inserted and is connected with the bactericidal lamp, the inside of water route support is located to the bactericidal lamp, the inside of bactericidal lamp is equipped with the water passageway that disinfects, be equipped with the first water inlet channel through the hot and cold water in the main part of water route and pass through the second water inlet channel of water purification, be equipped with the third water inlet channel with first water inlet channel and hot and cold water inlet opening intercommunication in the water route support, the front of water route support is equipped with display panel assembly. The invention has compact structure, smart waterway design and small integral volume, can monitor the change of TDS of water quality in real time, and can sterilize efficiently and ensure the health of direct drinking water.)

1. The utility model provides a trinity tap of function disinfects in area, its characterized in that includes leading main part, play water pipe subassembly, water route support, display panel subassembly, bactericidal lamp, water route main part, determine module, water delivery pipe subassembly, water purification control assembly and raw water control assembly, wherein:

the water outlet pipe assembly comprises a water outlet adapter, a purified water outlet inner pipe, a cold and hot water outlet outer pipe, a purified water outlet nozzle and a cold and hot water outlet nozzle, the upper end of the water outlet adapter is hermetically welded with the cold and hot water outlet outer pipe, a cold and hot water inlet hole for passing cold and hot water is formed in the radial direction of the water outlet adapter, the lower end of the water outlet adapter is inserted and connected with a bactericidal lamp, the bactericidal lamp is arranged inside the waterway support, a bactericidal water passage communicated with the purified water outlet inner pipe is formed inside the bactericidal lamp,

the inner part of the tap main body is provided with a waterway support and a waterway main body, the waterway main body is arranged at the inner bottom of the tap main body, the waterway support is arranged on the waterway main body, the detection component is arranged on the waterway main body, the bottom of the waterway main body is connected with a water delivery pipe component,

a first water inlet channel passing cold and hot water and a second water inlet channel passing pure water are arranged in the waterway main body, a third water inlet channel communicated with the first water inlet channel and the cold and hot water inlet holes is arranged in the waterway support, a display board assembly is arranged on one side of the front surface of the waterway support,

and both sides of the lower part of the tap main body are respectively provided with a water purification control assembly for controlling the on-off of the second water inlet channel and a raw water control assembly for controlling the on-off of the first water inlet channel.

2. The three-in-one faucet with the sterilization function according to claim 1, wherein a limiting ring is arranged on the water outlet adapter, the water outlet adapter is screwed through a locking clamping ring and clamped on the water channel support, the lower end of the sterilization lamp is rotationally clamped with the upper end of the water channel main body, a water-isolating ring is sleeved on the upper end of the sterilization lamp, the upper end of the sterilization lamp is inserted into the locking clamping ring, the lower end of the water outlet adapter is inserted into the water-isolating ring, a light-transmitting outer cover is arranged on the upper portion of the faucet main body, and a sterilization lamp driver is arranged in the light-transmitting.

3. The three-in-one faucet with sterilization function as claimed in claim 1, wherein the detection assembly comprises a purified water pressure sensor, a purified water temperature sensor, a purified water TDS probe, a raw water pressure sensor, a raw water temperature sensor and a raw water TDS probe; the body of water route main part is equipped with water purification pressure sensor hole, water purification temperature sensor hole, water purification TDS who corresponds detecting element and surveys pinhole, raw water pressure sensor, and raw water temperature sensor hole and raw water TDS visit the pinhole, the upper portion of water route main part is equipped with water purification outlet port and cold and hot water outlet port, and the bottom of water route main part is equipped with water purification inlet hole, cold water inlet hole and the hot water inlet hole that corresponds the water delivery pipe subassembly.

4. The three-in-one faucet with the sterilization function according to claim 3, wherein the display panel assembly comprises a single chip microcomputer and a display screen, the single chip microcomputer is arranged in the display screen, an input end of the single chip microcomputer is electrically connected with an output end of an external power supply, output ends of the TDS probes, the pressure sensors and the raw water temperature sensor are respectively connected with an input end of the single chip microcomputer, and an output end of the single chip microcomputer is connected with an input end of the display screen.

5. The three-in-one faucet with the sterilization function as claimed in claim 1, wherein the water purification control assembly comprises a water purification valve core, a water purification valve core pressing ring, a wear-resistant ring and a water purification handle; the raw water control assembly comprises a raw water valve core, a raw water valve core pressing ring, a shielding ring and a raw water handle, the water purification valve core and the raw water valve core are respectively embedded into the water channel main body, the water purification valve core and the raw water valve core are respectively pressed and locked by the water purification valve core pressing ring and the raw water valve core pressing ring, and the water purification handle and the raw water handle are respectively fixed on the water purification valve core and the raw water valve core.

6. The three-in-one faucet with the sterilization function as claimed in claim 1, wherein the water delivery pipe assembly comprises a water purification pipe, a cold water pipe and a hot water pipe, and the water purification pipe, the cold water pipe and the hot water pipe are respectively screwed into the waterway main body through threads.

Technical Field

The invention relates to the field of water purification equipment, in particular to a three-in-one faucet with a sterilization function.

Background

Along with the increasing sanitary requirements of people on drinking water, the water purifier is more and more widely used in various occasions (such as families, enterprises, entertainment places and the like), the prior art has two options for domestic water and direct drinking water of the water purifier, 1, two faucets are adopted, one independent water purifying faucet is matched with the water purifier for use, the other water purifying faucet is matched with the domestic water tap for use, 2, a three-in-one faucet is adopted,

according to leading-sterilization-TDS among the prior art, relevant patent application has been retrieved, wherein:

cn201821673896.x discloses a faucet and a water purifier, the faucet includes a faucet main body (100) and an intelligent remote controller (200), the intelligent remote controller can be embedded on the faucet main body or separated from the faucet main body to control the faucet in an external mode. The probe module comprises at least one or more of a distance detection probe, a video monitoring probe, a TDS probe, a water level identification probe and a water container identification probe. And various functional modules such as a display module, a touch control module, a detection head module, a sterilization module, a camera module and the like can be added, so that the function of customizing functions of the faucet is realized.

CN201821694018.6 a water purification dispenser with two back flush mechanisms, the clean water delivery port is provided with TDS detection device, and the wastewater recovery mouth is connected between activated carbon membrane filter and the booster pump through the waste water ratio control pipeline.

CN201920980425.1 dual-purpose water purifier of no waste water, including the three-way valve, the three-way valve connects gradually solenoid valve, low pressure switch, TDS detector and combined filter, TDS detector I and solenoid valve III are connected to the RO membrane module, sterilizer, high pressure switch and play tap are connected gradually to TDS detector I, can constitute closed loop system, effectively solve the problem that the dense water of water purifier reverse osmosis discharged. It is worth mentioning that the sterilizer also discloses a sterilizer such as an ultraviolet lamp among other techniques.

CN201910012265.6 discloses a high water efficiency water purification system, TDS detector I is connected to reverse osmosis membrane system lower extreme, sterilizer I is connected to TDS detector I, low voltage switch II is connected to sterilizer I, and II connecting sterilizer of backwash valve, III connecting sterilizer of backwash valve III, and sterilizer III connects TDS detector II.

However, how to provide the structure and function of the existing three-in-one faucet and how to realize the corresponding function in a relatively limited space becomes a key of the design of the three-in-one faucet, such as setting a sterilization position, monitoring a water quality TDS mode in real time and the like (which needs to be written according to the characteristics of the invention), and further research and development are needed.

Disclosure of Invention

The invention aims to provide a three-in-one faucet with a sterilization function, so as to solve the defects in the background technology.

The technical problem solved by the invention is realized by adopting the following technical scheme:

the utility model provides a trinity tap of function disinfects in area, includes tap main part, play water pipe assembly, water route support, display panel subassembly, bactericidal lamp, water route main part, determine module, water delivery pipe assembly, water purification control assembly and raw water control assembly, wherein:

the water outlet pipe assembly comprises a water outlet adapter, a purified water outlet inner pipe, a cold and hot water outlet outer pipe, a purified water outlet nozzle and a cold and hot water outlet nozzle, the upper end of the water outlet adapter is hermetically welded with the cold and hot water outlet outer pipe, a cold and hot water inlet hole for passing cold and hot water is formed in the radial direction of the water outlet adapter, the lower end of the water outlet adapter is inserted and connected with a bactericidal lamp, the bactericidal lamp is arranged inside the waterway support, a bactericidal water passage communicated with the purified water outlet inner pipe is formed inside the bactericidal lamp,

the inner part of the tap main body is provided with a waterway support and a waterway main body, the waterway main body is arranged at the inner bottom of the tap main body, the waterway support is arranged on the waterway main body, the detection component is arranged on the waterway main body, the bottom of the waterway main body is connected with a water delivery pipe component,

a first water inlet channel passing cold and hot water and a second water inlet channel passing pure water are arranged in the waterway main body, a third water inlet channel communicated with the first water inlet channel and the cold and hot water inlet holes is arranged in the waterway support, a display board assembly is arranged on one side of the front surface of the waterway support,

and both sides of the lower part of the tap main body are respectively provided with a water purification control assembly for controlling the on-off of the second water inlet channel and a raw water control assembly for controlling the on-off of the first water inlet channel.

Preferably, be equipped with the spacing ring on the delivery adapter, the delivery adapter screws the joint on the water route support through the locking rand, the lower extreme of bactericidal lamp and the rotatory joint in upper end of water route main part, the upper end cover of bactericidal lamp is equipped with the water proof circle, and during the locking rand was inserted to the upper end of bactericidal lamp, during the lower extreme of delivery adapter inserted the water proof circle, the upper portion of leading main part was equipped with the printing opacity dustcoat, is equipped with the bactericidal lamp driver in the printing opacity dustcoat.

Preferably, the detection assembly comprises a purified water pressure sensor, a purified water temperature sensor, a purified water TDS probe, a raw water pressure sensor, a raw water temperature sensor and a raw water TDS probe; the body of water route main part is equipped with water purification pressure sensor hole, water purification temperature sensor hole, water purification TDS who corresponds detecting element and surveys pinhole, raw water pressure sensor, and raw water temperature sensor hole and raw water TDS visit the pinhole, the upper portion of water route main part is equipped with water purification outlet port and cold and hot water outlet port, and the bottom of water route main part is equipped with water purification inlet hole, cold water inlet hole and the hot water inlet hole that corresponds the water delivery pipe subassembly.

Preferably, the display panel assembly comprises a single chip microcomputer and a display screen, the single chip microcomputer is arranged in the display screen, the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, the output ends of the TDS probes, the pressure sensors and the raw water temperature sensor are respectively connected with the input end of the single chip microcomputer, and the output end of the single chip microcomputer is connected with the input end of the display screen.

Preferably, the water purification control assembly comprises a water purification valve core, a water purification valve core pressing ring, a wear-resisting ring and a water purification handle; the raw water control assembly comprises a raw water valve core, a raw water valve core pressing ring, a shielding ring and a raw water handle, the water purification valve core and the raw water valve core are respectively embedded into the water channel main body, the water purification valve core and the raw water valve core are respectively pressed and locked by the water purification valve core pressing ring and the raw water valve core pressing ring, and the water purification handle and the raw water handle are respectively fixed on the water purification valve core and the raw water valve core.

Preferably, the raceway subassembly includes water purification pipe, cold water pipe and hot-water line, and water purification pipe, cold water pipe and hot-water line are connected into the water route main part through the screw thread spiral respectively.

The invention has the following beneficial effects:

1. this trinity tap of section has compact structure, and is small, the characteristics that the function is complete, and assembly efficiency is high, and the feasibility is high, and the volume production possibility is big, and water route design benefit designs mutually independent water purification water route and raw water route in relatively limited space, and whole small, two leading service function have been solved to a tap, have saved the house ornamentation space, and the high efficiency is disinfected and has more guaranteed the health of straight drinking water.

2. TDS value shows accurately, can change according to the temperature, and the change of real-time supervision quality of water TDS in time reflects the purification degree of purifier filter core simultaneously, reminds the user in time to change the filter core in order to guarantee the health of straight drink water.

3. Adopt UVC-LED bactericidal lamp, the LED sterilizer needs a driver circuit board, need occupy certain space, and there is water just can start, otherwise anhydrous easy burnout, so need a device of response rivers, traditional rivers switch or other sensors are bulky, effectively solve this problem with pressure sensor, do not have the tap at present, pressure sensor adopts XGZP181 type sensor small volume control accurate, the assembly is simple, the bactericidal lamp has small, efficient, nontoxic, the energy consumption is low, long-lived, safe voltage operation, advantages such as antidetonation anti falling.

Drawings

FIG. 1 is an exploded view of a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of a water outlet pipe assembly according to a preferred embodiment of the present invention;

FIG. 3 is a rear view of the outlet tube assembly in the preferred embodiment of the present invention;

FIG. 4 is a cross-sectional view of the preferred embodiment of the present invention;

FIG. 5 is a side cross-sectional view of the preferred embodiment of the present invention;

FIGS. 6 to 8 are schematic structural views of the waterway main body according to the preferred embodiment of the present invention;

FIG. 9 is a schematic view of the waterway body and waterway support assembly in accordance with the preferred embodiment of the present invention;

in the figure, a faucet body 1, a water outlet pipe assembly 2, a waterway support 3, a display panel assembly 4, a germicidal lamp 5, a waterway body 6, a detection assembly 7, a water delivery pipe assembly 8, a purified water control assembly 9, a raw water control assembly 10, a water stop ring 11, a limit ring 12, a locking collar 13, a light-transmitting housing 14, a germicidal lamp driver 15, a water outlet adapter 21, a purified water outlet inner pipe 22, a cold and hot water outlet outer pipe 23, a purified water outlet nozzle 24, a cold and hot water outlet nozzle 25, a third water inlet channel 31, a germicidal water channel 51, a first water inlet channel 61, a second water inlet channel 62, a purified water pressure sensor 71, a purified water temperature sensor 72, a purified water TDS probe 73, a raw water pressure sensor 74, a raw water temperature sensor 75, a raw water TDS probe 76, a purified water pipe 81, a cold water pipe 82, a hot water pipe 83, a purified water valve core 91, a purified water valve core pressing ring 92, a, the raw water valve core 101, the raw water valve core pressing ring 102, the shielding ring 103, the raw water handle 104, the cold and hot water hole 210, the purified water pressure sensor hole 601, the purified water temperature sensor hole 602, the purified water TDS probe hole 603, the raw water pressure sensor 604, the raw water temperature sensor hole 605, the raw water TDS probe hole 606, the purified water outlet hole 607, and the cold and hot water outlet hole 608.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.

Embodiment 1, refer to fig. 1-9, which illustrate a three-in-one faucet with sterilization function, comprising a faucet body 1, a water outlet pipe assembly 2, a waterway support 3, a display panel assembly 4, a germicidal lamp 5, a waterway body 6, a detection assembly 7, a water delivery pipe assembly 8, a purified water control assembly 9, and a raw water control assembly 10, wherein: the water outlet pipe component 2 comprises a water outlet adapter 21, a purified water outlet inner pipe 22, a cold and hot water outlet outer pipe 23, a purified water outlet nozzle 24 and a cold and hot water outlet nozzle 25, the upper end of the water outlet adapter 21 is hermetically welded with the cold and hot water outlet outer pipe 23, the lower end of the water outlet adapter 21 is inserted and connected with a bactericidal lamp 5, the bactericidal lamp 5 is arranged inside the waterway support 3, a bactericidal water passage 51 communicated with the purified water outlet inner pipe 22 is arranged inside the bactericidal lamp 5, the bactericidal water passage 51 can sterilize purified water passing through, the water outlet end is guaranteed to reach the standard of direct drinking water, and a water inlet hole 210 for passing through cold and hot water is formed in the radial direction of the water;

the inside of the tap main body 1 is provided with a waterway support 3 and a waterway main body 6, the waterway main body 6 is arranged at the inner bottom of the tap main body 1, the waterway support 3 is arranged on the waterway main body 6, a detection component 7 is arranged on the waterway main body 6, the bottom of the waterway main body 6 is connected with a water delivery pipe component 8,

a first water inlet channel 61 for passing cold and hot water and a second water inlet channel 62 for passing purified water are arranged in the waterway main body 6, a third water inlet channel 31 communicated with the first water inlet channel 61 and the cold and hot water inlet hole 210 is arranged in the waterway support 3,

a display panel component 4 is arranged on one side of the front surface of the waterway support 3,

and both sides of the lower part of the tap main body 1 are respectively provided with a purified water control component 9 for controlling the on-off of the second water inlet channel 62 and a raw water control component 10 for controlling the on-off of the first water inlet channel 61.

In this embodiment, be equipped with spacing ring 12 on going out water adapter 21, go out water adapter 21 and screw the joint on water channel support 3 through locking rand 13, the lower extreme of bactericidal lamp 5 and the rotatory joint in upper end of water channel main part 6, the pot head of bactericidal lamp 5 is equipped with water proof circle 11, during the upper end of bactericidal lamp 5 inserts locking rand 13, go out water adapter 21's lower extreme inserts in water proof circle 11, the upper portion of leading main part 1 is equipped with printing opacity dustcoat 14, be equipped with bactericidal lamp driver 15 in the printing opacity dustcoat 14, can play stable structure's effect through setting up 3 first aspects of water channel support, water path connection's effect can be played in the second aspect, the third aspect can be used for installing display panel subassembly 4, be convenient for people to observe data.

In this embodiment, the detection assembly 7 includes a purified water pressure sensor 71, a purified water temperature sensor 72, a purified water TDS probe 73, a raw water pressure sensor 74, a raw water temperature sensor 75, and a raw water TDS probe 76;

the body of the waterway main body 6 is provided with a purified water pressure sensor hole 601, a purified water temperature sensor hole 602, a purified water TDS probe hole 603 and a raw water pressure sensor 604 corresponding to the detection module 7, a raw water temperature sensor hole 605 and a raw water TDS probe hole 606, the upper part of the waterway main body 6 is provided with a purified water outlet hole 607 and a cold and hot water outlet hole 608, and the bottom of the waterway main body 6 is provided with a purified water inlet hole 609, a cold water inlet hole 610 and a hot water inlet hole 611 corresponding to the water delivery pipe module 8.

In this embodiment, the display panel assembly 4 includes a single chip microcomputer and a display screen, the single chip microcomputer is disposed in the display screen, an input end of the single chip microcomputer is electrically connected with an output end of an external power supply, output ends of each TDS probe, each pressure sensor and the raw water temperature sensor 75 are respectively connected with an input end of the single chip microcomputer, and an output end of the single chip microcomputer is connected with an input end of the germicidal lamp driver 15 and an input end of the display screen. The bactericidal lamp driver 15 is used for controlling the bactericidal lamp to be opened and closed, the TDS probe and the raw water temperature sensor 75 are data acquisition and conversion into the data of display, the pressure sensor is that data acquisition converts into signal control, the TDS probe and the temperature sensor probe can detect the total solid dissolution amount and the temperature in the water, and convey the data that detect to the singlechip, and display the data that detect through the display.

In this embodiment, the water purification control assembly 9 includes a water purification valve core 91, a water purification valve core pressing ring 92, a wear-resistant ring 93 and a water purification handle 94; the raw water control assembly 10 comprises a raw water valve core 101, a raw water valve core pressing ring 102, a shielding ring 103 and a raw water handle 104, wherein the water purification valve core 91 and the raw water valve core 101 are respectively embedded into the water channel main body 6, the water purification valve core 91 and the raw water valve core 101 are respectively pressed and locked through the water purification valve core pressing ring 92 and the raw water valve core pressing ring 102, and the water purification handle 94 and the raw water handle 104 are respectively fixed on the water purification valve core 91 and the raw water valve core 101.

In this embodiment, the water pipe assembly 8 includes a water purification pipe 81, a cold water pipe 82 and a hot water pipe 83, and the water purification pipe 81, the cold water pipe 82 and the hot water pipe 83 are screwed into the waterway main body 6 through threads respectively, so that the assembly and disassembly are convenient.

The purified water and the raw water of the invention are respectively provided with independent water paths:

a water purification waterway: water purification pipe → waterway main body → water purification TDS probe → water purification valve core → water purification pressure sensor → temperature sensor → bactericidal lamp → water purification inner pipe → water purification faucet.

Raw water waterway: cold and hot water pipes → waterway main body → temperature sensor → raw water valve core → raw water pressure sensor → raw water TDS probe → waterway support → water outlet adapter → hot and cold water outlet elbow → hot and cold water outlet nozzle.

In this embodiment, pressure sensor adorns at case play water end, when pressure sensor sensed water pressure, can send sensing signal to singlechip to through singlechip control bactericidal lamp start-up work, TDS probe and temperature sensor can detect total solid dissolved volume and temperature in the aquatic simultaneously, and show through the display panel subassembly.

In this embodiment, TDS value shows accurately, can change according to the temperature, and real-time supervision quality of water TDS's change in time reflects the purification degree of purifier filter core simultaneously, reminds the user in time to change the filter core in order to guarantee the health of straight drinking water.

Adopt UVC-LED bactericidal lamp in this embodiment, the LED sterilizer needs a driver circuit board, need occupy certain space to there is water just can start, otherwise there is not water to burn out easily, so need a device of response rivers, traditional rivers switch or other sensors are bulky, effectively solve this problem with pressure sensor, do not have the tap at present to do so, this sensor is small, and control is accurate, assembles simply. The germicidal lamp has the advantages of small volume, high efficiency, no toxicity, low energy consumption, long service life, safe voltage operation, shock resistance, falling resistance and the like.

The invention has the advantages of ingenious waterway design, mutual independence and small integral volume, one faucet solves the using functions of two faucets, saves the house decoration space, and ensures the health of direct drinking water through high-efficiency sterilization.

Pressure sensor adopts XGZP181 type in this embodiment, and is small, more accurate, and traditional water flow switch is bulky, accounts for the space, leads to whole tap's bulky, is unfavorable for the installation environment, so adopts pressure sensor response rivers. The pressure sensor of water purification end also can realize replacing through hall response there at the case handle, but does not have pressure sensor accurate, and the assembly is also more troublesome, because the case handle generally will be through two actions could open the case, so the action through the handle comes the response to realize rivers also not accurate.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.