CN208388434U - A kind of faucet assembly and the direct drinking extension set comprising the faucet assembly - Google Patents
A kind of faucet assembly and the direct drinking extension set comprising the faucet assembly Download PDFInfo
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- CN208388434U CN208388434U CN201720938999.3U CN201720938999U CN208388434U CN 208388434 U CN208388434 U CN 208388434U CN 201720938999 U CN201720938999 U CN 201720938999U CN 208388434 U CN208388434 U CN 208388434U
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- way connection
- faucet
- extension set
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Abstract
A kind of direct drinking extension set the utility model discloses faucet assembly and comprising the faucet assembly, wherein faucet assembly includes cold water faucet and hot water tap, hot water tap is connected with the hot gallbladder water outlet in direct drinking extension set, it further include three-way connection, the first end and second end of the three-way connection is straight-through end, the third end of three-way connection is bypass ends, the first end of the three-way connection is used to be connected with the outlet of direct drinking extension set water supply pipe, the second end of three-way connection is connected with cold water faucet water inlet, and the third end of three-way connection with hot gallbladder water inlet for being connected.The utility model can prevent the water quality between extension set water supply pipe and cold water faucet water inlet in pipeline to be aged, and prevent bacteria breed, while the water vapour in hot gallbladder will not heat the water in extension set water supply pipe, using effect is good.
Description
Technical field
In particular to a kind of faucet assembly of the utility model and the direct drinking extension set comprising the faucet assembly.
Background technique
Currently, the faucet assembly for hot water or cold water can be divided to include cold water faucet, hot water tap in direct drinking extension set,
Middle cold water faucet water inlet is connected with the outlet of extension set water supply pipe, the hot gallbladder water inlet in direct drinking extension set and extension set water supplying pipe
Way outlet is connected, and hot water tap's water inlet is connected with hot gallbladder water outlet.
Faucet assembly in existing direct drinking extension set has the disadvantages that
First, since cold water faucet water inlet is directly connected with extension set water supply pipe respectively with hot gallbladder water inlet, if long
Phase fetches water without using cold water faucet, then the water in the pipeline between cold water faucet water inlet and the outlet of extension set water supply pipe is not for a long time
It can flow, water quality is easily aged and breeds bacterium.
Second, since hot gallbladder water inlet is directly connected with extension set water supply pipe, thus the water vapour in hot gallbladder is easy to lead to
It crosses pipeline and continuous heating is carried out to the water in extension set water supply pipe, so that the water into cold water faucet water inlet is heated
Water influences cold water and takes effect.
Summary of the invention
The purpose of this utility model is that in view of the above shortcomings of the prior art, providing a kind of tap group improved
Part and direct drinking extension set comprising the faucet assembly, can prevent the pipe between extension set water supply pipe and cold water faucet water inlet
Water quality ageing in road, prevents bacteria breed, while the water vapour in hot gallbladder will not add the water in extension set water supply pipe
Heat, using effect are good.
In order to solve the above technical problems, the technical scheme adopted by the utility model is:
A kind of faucet assembly, including cold water faucet and hot water tap, hot water tap go out with the hot gallbladder in direct drinking extension set
The mouth of a river is connected, and is structurally characterized in that further include three-way connection, and the first end and second end of the three-way connection is straight-through end, threeway
The third end of connector is bypass ends, and the first end of the three-way connection is used to be connected with the outlet of direct drinking extension set water supply pipe, three
The second end of pass joint is connected with cold water faucet water inlet, and the third end of three-way connection with hot gallbladder water inlet for being connected.
By above structure, though for a long time without using cold water faucet fetch water, when connecing hot water, due to extension set water supply pipe with
The first end of three-way connection is connected, and the water in extension set water supply pipe can flow to heat by the first end and third end of three-way connection
In gallbladder；Simultaneously as the first end and second end of three-way connection is straight-through end, the impact force of water flow can be incited somebody to action in extension set water supply pipe
Three-way connection second end and the water of cold water faucet water inlet are taken away and are replenished in time by the third end of three-way connection, to keep away
Exempt from the water quality ageing in the pipeline between extension set water supply pipe and cold water faucet water inlet, prevents bacteria breed.
The first end of the three-way connection is used to export with direct drinking extension set water supply pipe removable as a preferred method,
Unload connected, the second end of three-way connection and cold water faucet water inlet are connected, and the third end of three-way connection is used for and hot gallbladder water inlet
It is detachable to be connected, facilitate production and dismounting.
The second end length of the three-way connection is 0 ~ 5cm as a preferred method,.
Through overtesting, the second end length of three-way connection is too long, then is unfavorable for driving water flowing；The second end of three-way connection
Length is too short, then is unfavorable for producing and dismount, and the second end length of three-way connection is 0 ~ 5cm optimum.
Further, the first open type tongue tube is equipped in cold water faucet, the cold water control handle of cold water faucet is equipped with
With mutually matched first magnet of the first open type tongue tube；First contact ground of the first open type tongue tube, first is normally opened
Second contact of type tongue tube is electrically connected with the controller, and the output end of controller passes through inlet water solenoid valve driving circuit and connects straight
The control terminal electrical connection for the inlet water solenoid valve drunk water on extension set water supply pipe；When connecing cold water, cold water controls handle and drives first
Magnet movement is simultaneously located at the first open type tongue tube in the magnetic field range of the first magnet.
Further, the second open type tongue tube is equipped in hot water tap, the hot water control handle of hot water tap is equipped with
With mutually matched second magnet of the second open type tongue tube；First contact ground of the second open type tongue tube, second is normally opened
Second contact of type tongue tube is electrically connected with the controller, and the output end of controller passes through inlet water solenoid valve driving circuit and connects straight
The control terminal electrical connection for the inlet water solenoid valve drunk water on extension set water supply pipe；When connecing hot water, hot water controls handle and drives second
Magnet movement is simultaneously located at the second open type tongue tube in the magnetic field range of the second magnet.
By above structure, inlet water solenoid valve is in close state under normal conditions.When needing to take cold water, cold water controls hand
Grip strip moves the first magnet movement and the first open type tongue tube is located in the magnetic field range of the first magnet, and first is normally opened at this time
First contact of type tongue tube is connected with the second contact, after controller detects the state, drives electricity by inlet water solenoid valve
Road drives inlet water solenoid valve to open, and the water in extension set water supply pipe is flowed out by cold water faucet.Hot water water intaking process takes with cold water
Water process is similar.When due to not fetching water, inlet water solenoid valve is in close state, so as to prevent the water vapour in hot gallbladder to point
Water in machine water supply pipe is heated, and is influenced cold water and is taken effect.
Further, cold water faucet is equipped with the first Self-resetting travel switch, the first touching of the first Self-resetting travel switch
Point ground connection, the second contact of the first Self-resetting travel switch are electrically connected with the controller, and the output end of controller passes through water inlet electromagnetism
Valve-driving circuit is electrically connected with the control terminal for connecing the inlet water solenoid valve on direct drinking extension set water supply pipe；It is cold when connecing cold water
Water management handle drives the control-rod of the first Self-resetting travel switch to connect the first contact and the of the first Self-resetting travel switch
Two contacts.
Further, hot water tap is equipped with the second Self-resetting travel switch, the first touching of the second Self-resetting travel switch
Point ground connection, the second contact of the second Self-resetting travel switch are electrically connected with the controller, and the output end of controller passes through water inlet electromagnetism
Valve-driving circuit is electrically connected with the control terminal for connecing the inlet water solenoid valve on direct drinking extension set water supply pipe；When connecing hot water, heat
Water management handle drives the control-rod of the second Self-resetting travel switch to connect the first contact and the of the second Self-resetting travel switch
Two contacts.
Using Self-resetting travel switch with using open type tongue tube control hot and cold water to take working principle similar.Water inlet
Solenoid valve is in close state under normal conditions.When needing to take cold water, cold water controls handle and drives the first Self-resetting travel switch
Control-rod connect the first Self-resetting travel switch the first contact and the second contact pass through after controller detects the state
Inlet water solenoid valve driving circuit drives inlet water solenoid valve to open, and the water in extension set water supply pipe is flowed out by cold water faucet.Hot water
Water intaking process is similar with cold water water intaking process.When due to not fetching water, inlet water solenoid valve is in close state, so as to prevent heat
Water vapour in gallbladder heats the water in extension set water supply pipe, influences cold water and takes effect.
Based on the same inventive concept, the utility model additionally provides a kind of direct drinking extension set, including the tap
Component.
Compared with prior art, the utility model can prevent pipeline between extension set water supply pipe and cold water faucet water inlet
In water quality ageing, prevent bacteria breed, while the water vapour in hot gallbladder will not heat the water in extension set water supply pipe,
Using effect is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment one.
Fig. 2 is the electrical block diagram of the utility model embodiment one.
Fig. 3 is the structural schematic diagram of the utility model embodiment two.
Fig. 4 is the electrical block diagram of the utility model embodiment two.
Wherein, 901 be cold water faucet, and 9011 control handle for cold water, and 902 be hot water tap, and 9021 control hand for hot water
Handle, 903 be three-way connection, and 904 be the first open type tongue tube, and 905 be the first magnet, and 906 be inlet water solenoid valve driving circuit,
907 be inlet water solenoid valve, and 908 be the second open type tongue tube, and 909 be the second magnet, and 910 be the first Self-resetting travel switch,
911 be the second Self-resetting travel switch, and 10 be controller.
Specific embodiment
As depicted in figs. 1 and 2, the faucet assembly in the utility model direct drinking extension set includes cold water faucet 901 and heat
Tap 902, hot water tap 902 are connected with the hot gallbladder water outlet in direct drinking extension set, further include three-way connection 903, this three
The first end and second end of pass joint 903 is straight-through end, and the third end of three-way connection 903 is bypass ends, the three-way connection 903
First end be used to be connected with the outlet of direct drinking extension set water supply pipe, the second end of three-way connection 903 and cold water faucet 901 enter water
Mouth is connected, and the third end of three-way connection 903 with hot gallbladder water inlet for being connected.
The first end of the three-way connection 903 is used to detachably be connected with the outlet of direct drinking extension set water supply pipe, and three connect
First 903 second end and 901 water inlet of cold water faucet is connected, and the third end of three-way connection 903 is used for removable with hot gallbladder water inlet
It unloads connected.
The second end length of the three-way connection 903 is 0 ~ 5cm.
The first open type tongue tube 904 is equipped in cold water faucet 901, the cold water of cold water faucet 901 controls on handle 9011
Equipped with mutually matched first magnet 905 of the first open type tongue tube 904；First contact of the first open type tongue tube 904
Ground connection, the second contact of the first open type tongue tube 904 are electrically connected with controller 10, and the output end of controller 10 passes through water inlet electricity
Electromagnetic valve driving circuit 906 is electrically connected with the control terminal for connecing the inlet water solenoid valve 907 on direct drinking extension set water supply pipe；It is cold when connecing
When water, cold water control handle 9011 drives the first magnet 905 to move and the first open type tongue tube 904 is made to be located at the first magnet
In 905 magnetic field range.
The second open type tongue tube 908 is equipped in hot water tap 902, the hot water of hot water tap 902 controls on handle 9021
Equipped with mutually matched second magnet 909 of the second open type tongue tube 908；First contact of the second open type tongue tube 908
Ground connection, the second contact of the second open type tongue tube 908 are electrically connected with controller 10, and the output end of controller 10 passes through water inlet electricity
Electromagnetic valve driving circuit 906 is electrically connected with the control terminal for connecing the inlet water solenoid valve 907 on direct drinking extension set water supply pipe；When connecing heat
When water, hot water control handle 9021 drives the second magnet 909 to move and the second open type tongue tube 908 is made to be located at the second magnet
In 909 magnetic field range.
As shown in Figure 3 and Figure 4, another embodiment of the utility model repeats embodiment one, and difference is, cold water faucet
901 are equipped with the first Self-resetting travel switch 910, the first contact ground of the first Self-resetting travel switch 910, the first Self-resetting
Second contact of travel switch 910 is electrically connected with controller 10, and the output end of controller 10 passes through inlet water solenoid valve driving circuit
906 are electrically connected with the control terminal for connecing the inlet water solenoid valve 907 on direct drinking extension set water supply pipe；When connecing cold water, cold water control
Handle 9011 processed drives the control-rod of the first Self-resetting travel switch 910 to connect the first of the first Self-resetting travel switch 910 and touches
Point and the second contact.Hot water tap 902 is equipped with the second Self-resetting travel switch 911, and the of the second Self-resetting travel switch 911
Second contact of one contact ground, the second Self-resetting travel switch 911 is electrically connected with controller 10, and the output end of controller 10 is logical
It crosses inlet water solenoid valve driving circuit 906 and is electrically connected with the control terminal for connecing the inlet water solenoid valve 907 on direct drinking extension set water supply pipe
It connects；When connecing hot water, hot water controls handle 9021 and the control-rod of the second Self-resetting travel switch 911 is driven to connect the second Self-resetting
The first contact and the second contact of travel switch 911.
The embodiments of the present invention are described above in conjunction with attached drawing, but the utility model is not limited to
The specific embodiment stated, the above mentioned embodiment is only schematical, rather than limitation, this field it is common
Technical staff is not departing from the utility model aims and scope of the claimed protection situation under the enlightenment of the utility model
Under, many forms can be also made, these are belonged within the protection scope of the utility model.
Claims (8)
1. a kind of faucet assembly, including cold water faucet (901) and hot water tap (902), hot water tap (902) and direct drinking point
Hot gallbladder water outlet in machine is connected, which is characterized in that further includes three-way connection (903), the first end of the three-way connection (903)
It is straight-through end with second end, the third end of three-way connection (903) is bypass ends, and the first end of the three-way connection (903) is used for
It is connected with the outlet of direct drinking extension set water supply pipe, the second end of three-way connection (903) is connected with cold water faucet (901) water inlet,
The third end of three-way connection (903) with hot gallbladder water inlet for being connected.
2. faucet assembly as described in claim 1, which is characterized in that the first end of the three-way connection (903) be used for
The outlet of direct drinking extension set water supply pipe is detachable to be connected, and the second end and cold water faucet (901) water inlet of three-way connection (903) are solid
Even, the third end of three-way connection (903) with hot gallbladder water inlet for being detachably connected.
3. faucet assembly as claimed in claim 1 or 2, which is characterized in that the second end length of the three-way connection (903)
For 0 ~ 5cm.
4. faucet assembly as claimed in claim 1 or 2, which is characterized in that be equipped with the first open type in cold water faucet (901)
Cold water control handle (9011) of tongue tube (904), cold water faucet (901) is equipped with and first open type tongue tube (904) phase
The first magnet (905) mutually cooperated；First contact ground of the first open type tongue tube (904), the first open type tongue tube
(904) the second contact is electrically connected with controller (10), and the output end of controller (10) passes through inlet water solenoid valve driving circuit
(906) it is electrically connected with the control terminal for connecing the inlet water solenoid valve (907) on direct drinking extension set water supply pipe；It is cold when connecing cold water
Water management handle (9011) drives the first magnet (905) to move and the first open type tongue tube (904) is made to be located at the first magnet
(905) in magnetic field range.
5. faucet assembly as claimed in claim 1 or 2, which is characterized in that be equipped with the second open type in hot water tap (902)
Hot water control handle (9021) of tongue tube (908), hot water tap (902) is equipped with and second open type tongue tube (908) phase
The second magnet (909) mutually cooperated；First contact ground of the second open type tongue tube (908), the second open type tongue tube
(908) the second contact is electrically connected with controller (10), and the output end of controller (10) passes through inlet water solenoid valve driving circuit
(906) it is electrically connected with the control terminal for connecing the inlet water solenoid valve (907) on direct drinking extension set water supply pipe；When connecing hot water, heat
Water management handle (9021) drives the second magnet (909) to move and the second open type tongue tube (908) is made to be located at the second magnet
(909) in magnetic field range.
6. faucet assembly as claimed in claim 1 or 2, which is characterized in that cold water faucet (901) is equipped with the first Self-resetting
Travel switch (910), the first contact ground of the first Self-resetting travel switch (910), the first Self-resetting travel switch (910)
Second contact is electrically connected with controller (10), and the output end of controller (10) passes through inlet water solenoid valve driving circuit (906) and connects
The control terminal of inlet water solenoid valve (907) on direct drinking extension set water supply pipe is electrically connected；When connecing cold water, cold water controls handle
(9011) control-rod of the first Self-resetting travel switch (910) is driven to connect the first touching of the first Self-resetting travel switch (910)
Point and the second contact.
7. faucet assembly as claimed in claim 1 or 2, which is characterized in that hot water tap (902) is equipped with the second Self-resetting
Travel switch (911), the first contact ground of the second Self-resetting travel switch (911), the second Self-resetting travel switch (911)
Second contact is electrically connected with controller (10), and the output end of controller (10) passes through inlet water solenoid valve driving circuit (906) and connects
The control terminal of inlet water solenoid valve (907) on direct drinking extension set water supply pipe is electrically connected；When connecing hot water, hot water controls handle
(9021) control-rod of the second Self-resetting travel switch (911) is driven to connect the first touching of the second Self-resetting travel switch (911)
Point and the second contact.
8. a kind of direct drinking extension set, which is characterized in that including faucet assembly as described in any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938999.3U CN208388434U (en) | 2017-07-31 | 2017-07-31 | A kind of faucet assembly and the direct drinking extension set comprising the faucet assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938999.3U CN208388434U (en) | 2017-07-31 | 2017-07-31 | A kind of faucet assembly and the direct drinking extension set comprising the faucet assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208388434U true CN208388434U (en) | 2019-01-18 |
Family
ID=65065233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720938999.3U Active CN208388434U (en) | 2017-07-31 | 2017-07-31 | A kind of faucet assembly and the direct drinking extension set comprising the faucet assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208388434U (en) |
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2017
- 2017-07-31 CN CN201720938999.3U patent/CN208388434U/en active Active
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