CN212131407U - Electromagnetic valve controlled bathtub faucet - Google Patents
Electromagnetic valve controlled bathtub faucet Download PDFInfo
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- CN212131407U CN212131407U CN202020305687.0U CN202020305687U CN212131407U CN 212131407 U CN212131407 U CN 212131407U CN 202020305687 U CN202020305687 U CN 202020305687U CN 212131407 U CN212131407 U CN 212131407U
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Abstract
The utility model discloses a solenoid valve control bathtub tap, it includes casing, fixing base, switch case, stagnant water sealing member and solenoid valve subassembly. When the switch valve core is opened and the electromagnetic valve component works, the electromagnetic valve component opens the pressure relief channel to enable the back pressure cavity to relieve pressure so as to enable the water stop sealing element to move to an opening position, cold water and hot water are mixed in the switch valve core and then flow through the mixed water passing channel and the water stop port to enter the water outlet channel, and water is discharged from the water outlet channel. The fixing base includes two branch seats, and switch case and solenoid valve subassembly are installed respectively on two branch seats, and all are located the casing, and the outside is seen, and whole tap does not have the difference with ordinary tap, and the appearance designable is more pleasing to the eye, and the volume is smaller and more exquisite, and it is also more convenient to install.
Description
Technical Field
The utility model relates to a solenoid valve control bathtub tap.
Background
The majority of the existing bathtub faucet is mechanical, the water yield of the faucet cannot be controlled, a user needs to wait for water drainage for a long time, and when the user forgets to turn off the water, the waste of water resources and the water overflow the bathtub to cause unnecessary danger.
However, the solenoid valve assembly of the electric control type faucet capable of controlling the water yield is mostly arranged outside the faucet, so that the electric control type faucet has more circuits and complex installation and is difficult to be suitable for a bathtub faucet.
There is a need for an improved bathtub faucet structure.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solenoid valve control bathtub tap, it has overcome the not enough that the background art exists. The utility model provides a technical scheme that its technical problem adopted is:
a solenoid controlled bathtub faucet comprising:
a housing;
the fixed seat is arranged in the shell and comprises a first sub seat and a second sub seat, and the first sub seat is provided with a cold water inlet channel, a hot water inlet channel, a valve core cavity and a mixed water channel; the second sub-seat is provided with a pressure relief channel and a water outlet channel, an assembly cavity communicated with the mixed water channel is arranged between the first sub-seat and the second sub-seat or between the first sub-seat and the second sub-seat, and the assembly cavity is provided with a water stop communicated with the water outlet channel;
the switch valve core is arranged in the valve core cavity;
the water stopping sealing piece is movably installed in the assembly cavity and moves between a sealing position for sealing the water stopping port and an opening position for opening the water stopping port, a back pressure cavity communicated with the pressure relief channel is formed between the water stopping sealing piece and the wall of the assembly cavity in a surrounding mode, and the water stopping sealing piece is provided with a pressure regulating hole communicated with the back pressure cavity;
the electromagnetic valve component is arranged on the second sub-seat and can control the opening and closing of the pressure relief channel;
when the switch valve core is opened and the electromagnetic valve component works, the electromagnetic valve component opens the pressure relief channel to enable the back pressure cavity to relieve pressure so as to enable the water stop sealing element to move to an opening position, cold water and hot water are mixed in the switch valve core and then flow through the mixed water passing channel and the water stop port to enter the water outlet channel, and water is discharged from the water outlet channel.
In a preferred embodiment: the electromagnetic valve assembly comprises an electromagnetic valve core and a first control button for controlling the opening and closing of the pressure relief port, the second sub-seat is provided with an electromagnetic valve cavity, the electromagnetic valve core is installed in the electromagnetic valve cavity, and the first control button is installed on the side face of the second sub-seat and extends out of the shell; the pressure relief channel is provided with a pressure relief port, and the tail end of the electromagnetic valve core corresponds to the pressure relief port.
In a preferred embodiment: the electromagnetic valve cavity is transversely arranged, the second sub-seat is provided with a vertical partition plate adjacent to the electromagnetic valve cavity, and the first control button is installed on the partition plate.
In a preferred embodiment: the electromagnetic valve assembly further comprises a second control button for adjusting the water yield, and the second control button is installed on the side face of the second partition seat and arranged at intervals with the first control button.
In a preferred embodiment: the second sub-base is also provided with a water distribution cavity, a first water distribution channel and a second water distribution channel which are communicated with the water outlet channel, and a water distribution valve core is arranged in the water distribution cavity and can control the water outlet channel to be switched and communicated with the first water distribution channel or the second water distribution channel.
In a preferred embodiment: still include handheld gondola water faucet and faucet, handheld gondola water faucet passes through the hose and switches on with first diversion passageway mutually, the faucet is installed at the casing and is linked together with second diversion passageway.
In a preferred embodiment: the casing still is equipped with the lateral support portion, and this lateral support portion end is equipped with articulates the groove, handheld gondola water faucet can articulate in this articulates the inslot with separating.
Compared with the background technology, the technical scheme has the following advantages:
1. the fixing base includes two branch seats, and switch case and solenoid valve subassembly are installed respectively on two branch seats, and all are located the casing, and the outside is seen, and whole tap does not have the difference with ordinary tap, and the appearance designable is more pleasing to the eye, and the volume is smaller and more exquisite, and it is also more convenient to install.
2. The first control button can control the electromagnetic valve core to open or close the pressure relief port, and the opening or closing of the water outlet channel can be controlled only by pressing the first control button, so that the water outlet channel is more convenient to use.
3. The electromagnetic valve assembly further comprises a second control button for adjusting the water yield, when the button is pressed down, the electromagnetic valve core automatically closes the pressure relief opening when the water outlet time reaches a preset value, so that the water outlet channel is closed to interrupt water outlet, a user does not need to continuously wait beside the bathtub, and the use is more convenient.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic diagram of a solenoid operated bathtub faucet according to a preferred embodiment.
FIG. 2 is an exploded perspective view of a solenoid operated bathtub faucet according to a preferred embodiment.
Fig. 3 is an overall assembly diagram of the fixing seat, the solenoid valve assembly, the water diversion valve core and the water stop sealing member according to the preferred embodiment.
Fig. 4 is a schematic exploded perspective view of the fixing base, the solenoid valve assembly, the water diversion valve core, and the water stop seal.
Fig. 5 is a schematic cross-sectional view of fig. 3.
Fig. 6 shows a second cross-sectional view of fig. 3.
Detailed Description
Referring to fig. 1 to 6, a preferred embodiment of a solenoid valve controlled bathtub faucet includes a housing 100, a fixing base 200, a switching valve cartridge 300, a water stop sealing member 400, and a solenoid valve assembly 500.
As shown in fig. 2, the housing 100 includes a front housing 110 and a rear housing 120, and a mounting space is defined between the front housing 110 and the rear housing 120. The front housing 110 is further provided with a lateral support 111, and a hanging groove 112 is formed at a distal end of the lateral support 111. In this embodiment, the lateral support portion 111 is provided with an accommodating cavity (not shown) with an open bottom.
The fixed seat 200 is installed in the housing 100 and includes a first sub-seat 210 and a second sub-seat 220, the first sub-seat 210 is provided with a cold water inlet channel 211, a hot water inlet channel 212, a valve core cavity 213 and a mixed water channel 214; the second sub-seat 220 is provided with a pressure relief channel 221 and a water outlet channel 222, an assembly cavity 223 communicated with the mixed water channel 214 is arranged between the first sub-seat 210 and the second sub-seat 220, and the assembly cavity 223 is provided with a water stop port 224 communicated with the water outlet channel 222. As shown in fig. 3, the first sub-mount 210 and the second sub-mount 220 are arranged up and down and locked together by screws. The fitting cavity 223 may also be provided in the first sub-mount 210 or the second sub-mount 220.
In this embodiment, the second sub-seat 220 further has an electromagnetic valve cavity 225 and a vertical partition 226 adjacent to the electromagnetic valve cavity 225.
In this embodiment, the second sub-base 220 further has a water dividing cavity 227 communicated with the water outlet passage 222, a first water dividing passage 228, and a second water dividing passage 229. A water diversion valve core 230 is further provided, and the water diversion valve core 230 is installed in the water diversion cavity 227 and can control the water outlet channel 222 to be switched on the first water diversion channel 228 or the second water diversion channel 229. In this embodiment, the water-dividing valve 230 is of a push type.
In this embodiment, the bathtub faucet further comprises a hand-held shower head 600 and a water outlet nozzle 700, wherein the hand-held shower head 600 is communicated with the first water dividing channel 228 through a hose 610, and the water outlet nozzle 700 is installed in the housing 100 and is communicated with the second water dividing channel 229.
In this embodiment, the handheld shower head 600 can be detachably hung in the hanging groove 112.
The switch valve core 300 is installed in the valve core cavity 213, and the switch valve core 300 can open two water inlet channels and can regulate temperature. As shown in fig. 2, a handle 310 is connected to a stem of the switch valve body 300.
The water-stopping sealing element 400 is movably installed in the assembly cavity 223 and moves between a sealing position for sealing the water-stopping opening 224 and an opening position for opening the water-stopping opening 224, a back pressure cavity 410 communicated with the pressure relief channel 221 is enclosed between the water-stopping sealing element 400 and the wall of the assembly cavity 223, and the water-stopping sealing element 400 is provided with a pressure regulating hole 420 communicated with the back pressure cavity 410. As shown in fig. 4, the water sealing material 400 includes a hard gasket 430 and a soft gasket 440 fixed to the hard gasket 430, and the pressure adjusting hole 420 is opened in the hard gasket 430. An elastic member 450 is further provided, two ends of the elastic member 450 respectively abut against the cavity wall of the back pressure cavity 410 and the hard sealing pad 430, the elastic member 450 is provided with a plug pin 451, and the plug pin 451 is always inserted into the pressure regulating hole 420.
The solenoid valve assembly 500 is installed in the second sub-seat 220 and can control the opening and closing of the pressure relief channel 221; when the switch valve core 300 is opened and the electromagnetic valve assembly 500 works, the electromagnetic valve assembly 500 opens the pressure relief channel 221 to relieve the pressure of the back pressure cavity 410 so as to move the water stop sealing member 400 to the open position, and cold water and hot water are mixed in the switch valve core 300 and then flow through the mixed water passage 214 and the water stop port 224 to enter the water outlet passage 222, and water is discharged from the water outlet passage 222.
In this embodiment, the solenoid valve assembly 500 includes a solenoid valve core 510 and a first control button 530 for controlling the opening and closing of the pressure relief port 520, the solenoid valve core 510 is installed in the solenoid valve cavity 225, and the first control button 530 is installed on the side surface of the second sub-seat 220 and extends out of the housing 100; the pressure relief channel 221 is provided with a pressure relief port 520, and the tail end of the solenoid valve core 510 corresponds to the pressure relief port 520.
In this embodiment, the solenoid chamber 225 is disposed laterally, and the first control button 530 is mounted on the partition 226.
In this embodiment, the solenoid valve assembly 500 further comprises a second control button 540 for adjusting the amount of water discharged, wherein the second control button 540 is installed on the side of the second sub-seat 220 and spaced apart from the first control button 530.
The working principle of the bathtub faucet is as follows:
the switch valve core 300 is opened, the pressure relief port 520 is opened by the solenoid valve core, the water distribution valve core 230 controls the water outlet channel 222 to be communicated with the second water distribution channel 229 to be in an initial state, and at the moment, the water outlet nozzle 700 discharges water;
when the water outlet nozzle 700 is required to pause water outlet, the first control button 530 is pressed, the first control button 530 controls the electromagnetic valve core 510 to close the pressure relief port 520, the pressure in the backpressure cavity 410 is increased, the water stop sealing piece 400 seals the water stop port 224 under the action of pressure difference, so that the water outlet channel 222 is closed, and no water is discharged from the water outlet nozzle 700 and the handheld shower head 600;
when water is required to be discharged from the water outlet nozzle 700, the first control button 530 is pressed again to control the solenoid valve core 510 to open the pressure relief port 520, the pressure in the backpressure cavity 410 is relieved, the water stop sealing element 400 opens the water stop port 224 under the action of pressure difference, the water outlet channel 222 is communicated with the second water diversion channel 229, and the water outlet nozzle 700 discharges water;
when the hand-held shower 600 is required to discharge water, the water-dividing valve core 230 is only required to be pressed, so that the water outlet channel 222 is communicated with the first water-dividing channel 228, and the hand-held shower 600 discharges water;
when quantitative water outlet is needed, the second control button 540 is only needed to be pressed, and the electromagnetic valve core 510 closes the pressure relief port after a set time, so that the water outlet channel 222 is closed, and water does not flow out from the water outlet nozzle 700 and the handheld shower head 600.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.
Claims (7)
1. A solenoid valve controlled bathtub tap is characterized in that: it includes:
a housing;
the fixed seat is arranged in the shell and comprises a first sub seat and a second sub seat, and the first sub seat is provided with a cold water inlet channel, a hot water inlet channel, a valve core cavity and a mixed water channel; the second sub-seat is provided with a pressure relief channel and a water outlet channel, an assembly cavity communicated with the mixed water channel is arranged between the first sub-seat and the second sub-seat or between the first sub-seat and the second sub-seat, and the assembly cavity is provided with a water stop communicated with the water outlet channel;
the switch valve core is arranged in the valve core cavity;
the water stopping sealing piece is movably installed in the assembly cavity and moves between a sealing position for sealing the water stopping port and an opening position for opening the water stopping port, a back pressure cavity communicated with the pressure relief channel is formed between the water stopping sealing piece and the wall of the assembly cavity in a surrounding mode, and the water stopping sealing piece is provided with a pressure regulating hole communicated with the back pressure cavity; and
the electromagnetic valve component is arranged on the second sub-seat and can control the opening and closing of the pressure relief channel;
when the switch valve core is opened and the electromagnetic valve component works, the electromagnetic valve component opens the pressure relief channel to enable the back pressure cavity to relieve pressure so as to enable the water stop sealing element to move to an opening position, cold water and hot water are mixed in the switch valve core and then flow through the mixed water passing channel and the water stop port to enter the water outlet channel, and water is discharged from the water outlet channel.
2. A solenoid valve controlled bathtub tap as defined in claim 1, wherein: the electromagnetic valve assembly comprises an electromagnetic valve core and a first control button for controlling the opening and closing of the pressure relief port, the second sub-seat is provided with an electromagnetic valve cavity, the electromagnetic valve core is installed in the electromagnetic valve cavity, and the first control button is installed on the side face of the second sub-seat and extends out of the shell; the pressure relief channel is provided with a pressure relief port, and the tail end of the electromagnetic valve core corresponds to the pressure relief port.
3. A solenoid valve controlled bathtub tap as defined in claim 2, wherein: the electromagnetic valve cavity is transversely arranged, the second sub-seat is provided with a vertical partition plate adjacent to the electromagnetic valve cavity, and the first control button is installed on the partition plate.
4. A solenoid valve controlled bathtub tap as defined in claim 2, wherein: the electromagnetic valve assembly further comprises a second control button for adjusting the water yield, and the second control button is installed on the side face of the second partition seat and arranged at intervals with the first control button.
5. A solenoid valve controlled bathtub tap as defined in claim 2, wherein: the second sub-base is also provided with a water distribution cavity, a first water distribution channel and a second water distribution channel which are communicated with the water outlet channel, and a water distribution valve core is arranged in the water distribution cavity and can control the water outlet channel to be switched and communicated with the first water distribution channel or the second water distribution channel.
6. A solenoid valve controlled bathtub tap as defined in claim 5, wherein: still include handheld gondola water faucet and faucet, handheld gondola water faucet passes through the hose and switches on with first diversion passageway mutually, the faucet is installed at the casing and is linked together with second diversion passageway.
7. A solenoid valve controlled bathtub tap as defined in claim 6, wherein: the casing still is equipped with the lateral support portion, and this lateral support portion end is equipped with articulates the groove, handheld gondola water faucet can articulate in this articulates the inslot with separating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020305687.0U CN212131407U (en) | 2020-03-12 | 2020-03-12 | Electromagnetic valve controlled bathtub faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020305687.0U CN212131407U (en) | 2020-03-12 | 2020-03-12 | Electromagnetic valve controlled bathtub faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212131407U true CN212131407U (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020305687.0U Active CN212131407U (en) | 2020-03-12 | 2020-03-12 | Electromagnetic valve controlled bathtub faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212131407U (en) |
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2020
- 2020-03-12 CN CN202020305687.0U patent/CN212131407U/en active Active
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