CN111473130A

CN111473130A - Double-channel water faucet and kitchen water outlet device adopting same

Info

Publication number: CN111473130A
Application number: CN202010446406.8A
Authority: CN
Inventors: 孙鹏
Original assignee: Xiamen Xinmei Laiya Industrial Co ltd
Current assignee: Xiamen Xinmei Laiya Industrial Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-07-31

Abstract

The invention discloses a double-channel water faucet which comprises a faucet body, wherein a first water inlet channel is arranged in the faucet body, a foaming water channel and a shower water channel are communicated with the first water inlet channel, a reversing valve for switching the first water inlet channel to be communicated with the foaming water channel or the shower water channel is arranged in the faucet body, a rigid second water inlet channel is also arranged in the faucet body, an inlet of the second water inlet channel is positioned in an inlet of the first water inlet channel, and an outlet of the second water inlet channel is positioned on the bottom surface of the faucet body. The kitchen water outlet device adopts the double-channel water faucet. The advantages are that: the independent second water inlet channel is arranged, so that the purified water is prevented from being mixed with tap water, the purified water is prevented from being polluted, meanwhile, the rigid pipeline is adopted by the second water inlet channel, the problems that a hose is easy to age and loosen and short in service life are solved, the service life of the faucet is greatly prolonged, and meanwhile, the pressure resistance is better. The water tap of the scheme can realize three different water outlets on one tap, and greatly simplifies the number of kitchen taps.

Description

Double-channel water faucet and kitchen water outlet device adopting same

Technical Field

The invention relates to a double-channel water faucet and a kitchen water outlet device adopting the same.

Background

The water faucet is a common device in a kitchen, and besides a common water faucet, a pure water faucet is arranged in the kitchen, so that the quantity of the water faucets in the kitchen is too large, the water faucets are messy, and the difficulty in cleaning the kitchen is increased.

Therefore, a composite faucet is designed, tap water and purified water are discharged from one faucet, but the purified water and the tap water flow out from the same water channel, so that the purified water is easily polluted although the integration level of the faucet is improved and the difficulty of cleaning is reduced.

Disclosure of Invention

The invention aims to provide a double-channel faucet, which can effectively solve the problem that purified water and tap water of the existing faucet flow out of a water channel, so that the purified water is easy to be polluted.

In order to solve the technical problems, the invention is realized by the following technical scheme: binary channels tap, including leading the body, this internal first inlet channel that is equipped with of tap, the entry of first inlet channel is located the top of leading the body, the lower part of leading the body is equipped with foaming water course and gondola water faucet water course, foaming water course and gondola water faucet water course all communicate with each other with first inlet channel, the export of foaming water course and the export of gondola water faucet water course all be located the bottom surface of leading the body, this internal switching-over valve that switches first inlet channel and foaming water course or gondola water faucet water course, this internal rigid second inlet channel that still is equipped with of tap, the entry of second inlet channel is located the entry of first inlet channel, the export of second inlet channel is located the bottom surface of leading the body.

Preferably, the second water inlet channel bypasses the reversing valve from one side; the reversing valve is bypassed from one side, the processing difficulty of the second water inlet channel is reduced, and the installation of the reversing valve cannot be influenced.

Preferably, an opening communicated with the second water inlet channel is formed in the side wall of the faucet body beside the reversing valve, a gland for sealing the opening is arranged on the opening, the opening is favorable for overhauling or cleaning the second water inlet channel, and core pulling operation is convenient to perform when the faucet body is opened.

Preferably, an annular groove is formed in the peripheral wall of the gland, and an O-shaped ring is arranged in the groove to ensure the sealing performance of the gland.

Preferably, a fixing block is fixed on the side wall of the faucet body above the opening, the fixing block is provided with a sliding groove with a downward opening, the side wall of the faucet body below the opening is provided with a threaded hole, a pressing plate is further arranged on the outer side of the pressing cover, the top of the pressing plate is arranged in the sliding groove, the lower portion of the pressing plate is fixedly connected with the threaded hole through a screw, pressing force is supplied to the pressing cover through the pressing plate, the connection mode of the pressing plate is simple and easy to operate, and sufficient pressing force can be provided during fixing.

Preferably, the inlet of the second water inlet channel is provided with a water purification joint, the water purification joint is fixedly connected with the faucet body, and the water purification joint is conveniently butted with a pipe-in-pipe water purifier pipeline.

Preferably, the bottom of the faucet body is provided with an annular shower water outlet, a foaming water outlet is arranged in an annular surrounded by the shower water outlet, and an outlet of the second water inlet channel is arranged in the middle of the foaming water outlet.

Preferably, a bubbler is arranged in the bubbling water channel, the second water channel penetrates through the center of the bubbler to generate the bubbling water through the bubbler, and the second water channel penetrates through the center of the bubbler without affecting the manufacturing and strength of the bubbler.

Preferably, the outer portion of the faucet body is further sleeved with a shell, the shell is in threaded connection with the faucet body, the faucet body can be protected through the shell, and meanwhile the shell can be smooth as much as possible and is easy to clean.

The kitchen water outlet device adopts the double-channel water faucet.

Compared with the prior art, the invention has the advantages that: set up independent second inlet channel in leading this internal, be the pure water alone and use, avoided pure water and running water to mix, guaranteed that the pure water does not receive the pollution, the second inlet channel adopts the rigid pipeline simultaneously, has avoided the problem that the hose is easy ageing, easy not hard up life weak point, has prolonged tap's life-span greatly, and compressive resistance is also better simultaneously. The water tap of the scheme can realize three different water outlets on one tap, and greatly simplifies the number of kitchen taps.

Drawings

FIG. 1 is an exploded view of the dual channel faucet of the present invention;

FIG. 2 is a schematic view of the flow of the bubbling water of the dual-channel faucet of the present invention;

FIG. 3 is a schematic view of the flow of the dual channel faucet shower of the present invention;

fig. 4 is a water flow diagram of purified water for the dual-channel faucet of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present invention.

Referring to fig. 1 to 4, the embodiment of the dual-channel faucet of the present invention, the dual-channel faucet includes a faucet body 1, a first water inlet channel 2 is arranged in the tap body 1, the inlet of the first water inlet channel 2 is positioned at the top of the tap body 1, the lower part of the tap body 1 is provided with a foaming water channel 3 and a shower water channel 4, the foaming water channel 3 and the shower water channel 4 are both communicated with the first water inlet channel 2, the outlet of the foaming water channel 3 and the outlet of the shower water channel 4 are both positioned on the bottom surface of the tap body 1, a reversing valve 5 for switching the first water inlet channel 2 to be communicated with the foaming water channel 3 or the shower water channel 4 is arranged in the tap body 1, a rigid second water inlet channel 6 is further arranged in the faucet body 1, an inlet of the second water inlet channel 6 is located in an inlet of the first water inlet channel 2, and an outlet of the second water inlet channel 6 is located on the bottom surface of the faucet body 1.

Set up independent second inlet channel 6 in leading body 1, be the pure water alone and use, avoided pure water and running water to mix, guaranteed that the pure water does not receive the pollution, second inlet channel 6 adopts the rigid pipeline simultaneously, has avoided the problem that the hose is easy ageing, easy not hard up life weak point, has prolonged tap's life-span greatly, and compressive resistance is also better simultaneously.

Because the switching-over valve 5 generally sets up in the middle part of leading body 1 to first inlet channel 2 will divide into foaming water course 3 and gondola water faucet water course 4 behind switching-over valve 5, because the second inlet channel 6 that adopts now is rigid water course, so better with the design of second inlet channel 6 from one side process of switching-over valve 5, both can leave sufficient position for switching-over valve 5 like this, can not influence the circulation of second inlet channel 6 moreover.

Just because of the design of the second water inlet channel 6, the position of the second water inlet channel 6 is reserved in the casting process for convenience of core pulling, meanwhile, the second water inlet channel 6 can be conveniently cleaned in the future, an opening 7 communicated with the second water inlet channel 6 is formed in the side wall of the faucet body 1 beside the reversing valve 5, a gland 8 is arranged on the opening 7 for sealing the opening 7, if the later maintenance and cleaning are not needed, the gland 8 can be directly welded on the faucet body 1, but an openable gland 8 fixing mode is generally adopted, a fixing block 11 is fixed on the side wall of the faucet body 1 above the opening 7, the fixing block 11 is provided with a chute 12 with a downward opening 7, the side wall of the faucet body 1 below the opening 7 is provided with a threaded hole 13, a pressing plate 14 is further arranged outside the gland 8, the top of the pressing plate 14 is arranged in the chute 12, and the lower part of the pressing plate 14 is fixedly connected with the threaded hole 13 through a screw 15, the top of the pressing plate 14 is inserted into the slide groove 12 from the side or from the bottom up, and then the pressing plate 14 is fixed by the screw 15, so that the gland 8 is sealed by the pressing plate 14. In order to increase the sealing performance of the gland 8, a groove 9 may be formed in the circumferential wall of the gland 8, and an O-ring 10 may be provided in the groove 9 for sealing.

The second water inlet channel 6 is finally connected with a water pipe of the water purifier, and the second water inlet channel is generally butted by using a pipe-in-pipe, so that a water purifying joint 16 is arranged at the inlet of the second water inlet channel 6, the water inlet joint is fixedly connected with the side wall of the first water inlet channel 2 of the faucet body 1, and a gap for running water to pass through is reserved between the water inlet joint and the side wall of the first water inlet channel 2, so that the running water can be ensured to smoothly enter the first water inlet channel 2.

In order to enable a customer to be in seamless butt joint with an existing faucet with foaming water and shower water and not to generate a special feeling, the bottom of the faucet body 1 is provided with an annular shower water outlet 17, a foaming water outlet 18 is arranged in an annular surrounded by the shower water outlet 17, an outlet of the second water inlet channel 6 is arranged in the middle of the foaming water outlet 18, a bubbler 19 is arranged in the foaming water channel 3, the second water inlet channel penetrates through the center of the bubbler 19, namely the outlet of the water purifier is arranged in the center of the bottom of the faucet body 1, so that the water outlet positions of the shower water and the foaming water are consistent with that of the existing faucet, but the outlet of the purified water is located behind the center of the bottom of the faucet body 1, the customer does not need to find a water outlet of the purified water when using the faucet, and only needs to aim at the center, and the use convenience.

The white bold lines in fig. 2 to 4 indicate the water flow direction. As shown in fig. 2, when the bubbling water is needed, the tap water control switch is turned on, the tap water flows into the first water inlet channel 2, and is controlled by the reversing valve 5, and the reversing valve 5 can be defaulted to be the bubbling water, so that the tap water flows from the first water inlet channel 2 to the bubbling water channel 3 through the reversing valve 5 and then flows out of the faucet, and the user uses the bubbling water; as shown in fig. 3, when the user presses the direction-changing valve 5, the tap water is changed from the first water channel to the shower water channel 4 through the direction-changing valve 5, and the user uses the shower water. As shown in fig. 4, if the user needs to use purified water, the purified water flows through the second water inlet channel 6 only by turning on the purified water switch at the control position, and flows out from the center of the bottom surface of the tap body 1, so that the user can directly use the purified water. Therefore, the user can output three types of water from one faucet, and the purified water and the tap water are isolated from each other all the time, so that the tap water cannot pollute the purified water.

Finally, in order to reduce the manufacturing cost of the faucet body 1, improve the aesthetic appearance of the whole faucet and facilitate cleaning, the outer shell 20 is sleeved outside the faucet body 1, and the outer shell 20 is connected with the faucet body 1 through threads.

Meanwhile, the invention also discloses a kitchen water outlet device which adopts the double-channel water faucet and is connected with the existing pipe-in-pipe. Thereby obtaining the kitchen water outlet device which can output three types of water at one faucet.

Claims

1. Binary channels tap, including leading body (1), be equipped with first inlet channel (2) in leading body (1), the entry of first inlet channel (2) is located the top of leading body (1), the lower part of leading body (1) is equipped with foaming water course (3) and gondola water faucet water course (4), foaming water course (3) and gondola water faucet water course (4) all communicate with each other with first inlet channel (2), the export of foaming water course (3) and the export of gondola water faucet water course (4) all be located the bottom surface of leading body (1), be equipped with in leading body (1) and switch first inlet channel (2) and foaming water course (3) or the communicating switching-over valve (5) of gondola water faucet water course (4), its characterized in that: the faucet is characterized in that a rigid second water inlet channel (6) is further arranged in the faucet body (1), an inlet of the second water inlet channel (6) is located in an inlet of the first water inlet channel (2), and an outlet of the second water inlet channel (6) is located on the bottom surface of the faucet body (1).

2. The dual channel faucet of claim 1, wherein: the second water inlet channel (6) bypasses the reversing valve (5) from one side.

3. The dual channel faucet of claim 2, wherein: an opening (7) communicated with the second water inlet channel (6) is formed in the side wall of the faucet body (1) beside the reversing valve (5), and a gland (8) for sealing the opening (7) is arranged on the opening (7).

4. The dual channel faucet of claim 3, wherein: an annular groove (9) is formed in the peripheral wall of the gland (8), and an O-shaped ring (10) is arranged in the groove (9).

5. The dual channel faucet of claim 3, wherein: the improved faucet is characterized in that a fixing block (11) is fixed on the side wall of the faucet body (1) above the opening (7), a sliding groove (12) with the downward opening (7) is formed in the fixing block (11), a threaded hole (13) is formed in the side wall of the faucet body (1) below the opening (7), a pressing plate (14) is further arranged on the outer side of the pressing cover (8), the top of the pressing plate (14) is arranged in the sliding groove (12), and the lower portion of the pressing plate (14) is fixedly connected with the threaded hole (13) through a screw (15).

6. The dual channel faucet of claim 1, wherein: and a water purification joint (16) is arranged at the inlet of the second water inlet channel (6), and the water purification joint (16) is fixedly connected with the faucet body (1).

7. The dual channel faucet of claim 1, wherein: tap body (1) bottom is equipped with annular gondola water faucet water outlet (17), be equipped with foaming water outlet (18) in the annular that gondola water faucet water outlet (17) enclose, be equipped with in the middle of foaming water outlet (18) the export of second inlet channel (6).

8. The dual channel faucet of claim 7, wherein: a bubbler (19) is arranged in the bubbling water channel (3), and the second water inlet channel penetrates through the center of the bubbler (19).

9. The dual channel faucet of claim 1, wherein: the faucet is characterized in that a shell (20) is further sleeved outside the faucet body (1), and the shell (20) is in threaded connection with the faucet body (1).

10. A kitchen water outlet device is characterized in that: use of the dual channel faucet of any one of claims 1 to 9.