CN212745166U

CN212745166U - Double-control faucet

Info

Publication number: CN212745166U
Application number: CN202021422533.6U
Authority: CN
Inventors: 陈飞华
Original assignee: Taizhou Lanbiao Sanitary Equipment Co ltd
Current assignee: Taizhou Lanbiao Sanitary Equipment Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-03-19
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a double-control water faucet, which comprises a cross-shaped faucet body, wherein a first cavity is formed in the faucet body, the upper end of the faucet body is provided with a water outlet outer pipe communicated with the first cavity, a first valve core is arranged inside the right side of the faucet body, a wrench type handle for controlling the opening and closing of the first valve core is arranged outside the right side of the faucet body, a second cavity communicated with the first cavity is arranged in the faucet body, the opening and closing of the first cavity and the second cavity are controlled by the first valve core, and a first water inlet pipe communicated with the second cavity is arranged at the lower end of the faucet body; the left side of the tap body is internally provided with a third chamber, the left side of the tap body is internally provided with a fourth chamber which can be communicated with the third chamber, and the left side of the tap body is also provided with a second valve core which controls the on-off of the third chamber and the fourth chamber.

Description

Double-control faucet

Technical Field

The utility model belongs to the technical field of tap, refer in particular to a two accuse taps.

Background

The existing kitchen faucet can be externally connected with a water purifier, a heater and the like, so that water can be directly drunk, but the condition of washing dishes and the like can avoid using purified water, so that the workload of the water purifier and the like can be greatly increased without installing two faucets, and the service life of the water purifier and the like is shortened.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides a faucet which is simple in structure, suitable for occasions such as kitchens and capable of producing hot water or boiled water.

In order to achieve the above purpose, the utility model provides a following technical scheme: a double-control water faucet comprises a cross-shaped faucet body, wherein a first cavity is formed in the faucet body, the upper end of the faucet body is provided with a water outlet outer pipe communicated with the first cavity, a first valve core is arranged inside the right side of the faucet body, a wrench type handle for controlling the opening and closing of the first valve core is arranged outside the right side of the faucet body, a second cavity communicated with the first cavity is arranged in the faucet body, the opening and closing of the first cavity and the second cavity are controlled through the first valve core, a first water inlet pipe communicated with the second cavity is arranged at the lower end of the faucet body, a third cavity is arranged in the left side of the faucet body, a fourth cavity communicated with the third cavity is arranged in the left side of the faucet body, and a second valve core for controlling the opening and closing of the third cavity and the fourth cavity is arranged in the left side of the faucet body; a knob handle for controlling the opening and closing of the second valve spool is arranged outside the left side of the faucet body, a second water inlet pipe communicated with the fourth cavity is arranged at the bottom of the faucet body, a first water outlet pipe communicated with the third cavity is arranged at the bottom of the faucet body, and a third water inlet pipe communicated with the water outlet pipe piece is arranged at the bottom of the faucet body.

By adopting the technical scheme, the first valve core controls unpurified tap water to flow out of the water outlet pipe piece from the first water inlet pipe through the second cavity and the first cavity; the first valve core is used for controlling water to be purified, the water flows into the third water inlet pipe through the second water inlet pipe, the third water inlet pipe and the fourth cavity after passing through the first water outlet pipe, and finally flows out of the water outlet pipe piece.

The utility model discloses further set up to: a clamping block extending to the first cavity is inwards arranged at the upper end of the tap body, a connecting joint is inserted on the clamping block, one end of the connecting joint is communicated with the first cavity, the other end of the connecting joint extends out of the upper end of the tap body, the water outlet pipe piece is fixedly connected to the upper end of the connecting joint, and a first sealing ring is arranged between the connecting joint and the water outlet pipe piece; and a plurality of second sealing rings which are uniformly distributed are arranged between the connecting joint and the clamping block.

By adopting the technical scheme, the connection joint can ensure the connection tightness between the faucet body and the water outlet pipe piece.

The utility model discloses further set up to: the water outlet pipe piece comprises an external connecting pipe and an internal connecting pipe which are coaxially arranged, the internal connecting pipe is arranged in the external connecting pipe, and the external connecting pipe is connected with the connecting joint; the end of the connecting joint, which is communicated with the first cavity, is provided with a conical surface bearing part, the conical surface bearing part is provided with a plurality of water through holes which are uniformly distributed according to the circumference and are communicated with the first cavity, and the first cavity is communicated with an external connecting pipe through the water through holes; and the connecting joint is coaxially provided with a receiving joint, the two ends of the receiving joint extend out of the connecting joint, the upper end of the receiving joint, which extends out of the connecting joint, is connected with the inner connecting pipe, a receiving pore channel is formed in the faucet body, the lower end of the receiving joint, which extends out of the connecting joint, is connected with one end of the receiving pore channel, and the other end of the receiving pore channel is connected with a third water inlet pipe.

By adopting the technical scheme, the arrangement of the inner connecting pipe and the outer connecting pipe can ensure that purified and heated water and unpurified water pass through one channel, thereby ensuring the drinking safety.

The utility model discloses further set up to: a connecting edge is formed at one end of the external connecting pipe, which is far away from the connecting joint, and a water outlet nozzle is arranged on the connecting edge; the water outlet nozzle comprises a pressing cap connected with the connecting edge in a threaded manner, a clamping block is formed in one side of the pressing cap connected with the external connecting pipe, a filtering piece is clamped on the clamping block, and a sealing ring is arranged between the clamping block and the filtering piece.

Through adopting foretell technical scheme, this design can carry out prefilter to the water that flows out to reduce the silt of aquatic etc. the sealing performance of faucet junction can be ensured to the sealing ring.

The utility model discloses further set up to: the filter piece include the filter tip, the both ends of filter tip are provided with the cassette to be provided with the coaxial setting of filter tip and pass the adapter of filter tip both ends cassette, the faucet is extended to the one end of adapter, the other end of adapter extends into external pipe, and with the internal union coupling of external intraductal.

Through adopting foretell technical scheme, this design can ensure from first inlet tube through first cavity in the hydroenergy from the outward appearance way through prefilter, and can ensure through purifying and the water of heating not flow from an export with unpurified water to holistic practicality has been ensured.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a bottom view of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken at B-B of FIG. 2;

FIG. 5 is a cross-sectional view at C-C of FIG. 2;

FIG. 6 is a cross-sectional view taken at D-D of FIG. 2;

FIG. 7 is an enlarged view of a portion of FIG. 6 at I;

FIG. 8 is an enlarged view of a portion of FIG. 6 at II;

reference numbers in the drawings and corresponding part names: 1-a faucet body, 2-a first chamber, 3-a first valve core, 4-a wrench type handle, 5-a second chamber, 6-a first water inlet pipe, 7-a third chamber, 8-a fourth chamber, 9-a second valve core, 10-a knob handle, 11-a second water inlet pipe, 12-a first water outlet pipe, 13-a third water inlet pipe, 14-a fixture block, 15-a connecting joint, 16-a first sealing ring, 17-a second sealing ring, 18-an external connecting pipe, 19-an internal connecting pipe, 20-a conical surface bearing part, 21-a water through hole, 22-a bearing joint, 23-a bearing pore channel, 24-a pressing cap, 25-a sealing ring, 26-a filter tip, 27-a filter sheet and 28-a bearing pipe.

Detailed Description

An embodiment of the present invention is further explained with reference to fig. 1 to 8.

A double-control water tap comprises a cross-shaped tap body 1, a first chamber 2 is formed in the tap body 1, an outer water outlet pipe communicated with the first chamber 2 is arranged at the upper end of the tap body 1, a first valve core 3 is arranged inside the right side of the tap, a wrench type handle 4 for controlling the opening and closing of the first valve core 3 is arranged outside the right side of the tap body 1, a second chamber 5 which can be communicated with the first chamber 2 is arranged in the tap body 1, the opening and closing of the first chamber 2 and the second chamber 5 are controlled by the first valve core 3, a first water inlet pipe 6 which is communicated with the second chamber 5 is arranged at the lower end of the tap body 1, a third chamber 7 is arranged in the left side of the tap body 1, a fourth chamber 8 which can be communicated with the third chamber 7 is arranged in the left side of the tap body 1, and a second valve core 9 for controlling the on-off of the third chamber 7 and the fourth chamber 8 is arranged; a knob handle 10 for controlling the opening and closing of the second valve spool 9 is arranged outside the left side of the tap body 1, a second water inlet pipe 11 communicated with the fourth cavity 8 is arranged at the bottom of the tap body 1, a first water outlet pipe 12 communicated with the third cavity 7 is arranged at the bottom of the tap body 1, and a third water inlet pipe 13 communicated with the water outlet pipe is arranged at the bottom of the tap body 1.

The first valve core 3 controls unpurified tap water to flow out of the water outlet pipe piece from the first water inlet pipe 6 through the second cavity 5 and through the first cavity 2; the first valve core 3 is used for controlling water to be purified, the water flows into the third water inlet pipe 13 through the second water inlet pipe via the third chamber 7 and the fourth chamber 8 after passing through the first water outlet pipe 12 and finally flows out of the water outlet pipe piece, and the water is purified and heated by arranging the water purifier and the heater between the first water outlet pipe 12 and the third water inlet pipe 13, so that the water in two conditions of one water tap is controlled.

The utility model discloses further set up to: a clamping block 14 extending to the first cavity 2 is inwardly arranged at the upper end of the tap body 1, a connecting joint 15 is inserted on the clamping block 14, one end of the connecting joint 15 is communicated with the first cavity 2, the other end of the connecting joint 15 extends out of the upper end of the tap body 1, the water outlet pipe piece is fixedly connected to the upper end of the connecting joint 15, and a first sealing ring 16 is arranged between the connecting joint 15 and the water outlet pipe piece; and a plurality of second sealing rings 17 which are uniformly distributed are arranged between the connecting joint 15 and the fixture block 14.

The connection joint 15 is arranged to ensure the tightness of the connection between the tap body 1 and the water outlet pipe fitting.

The water outlet pipe piece comprises an external connecting pipe 18 and an internal connecting pipe 19 which are coaxially arranged, the internal connecting pipe 19 is arranged in the external connecting pipe 18, and the external connecting pipe 18 is connected with the connecting joint 15; a conical surface bearing part 20 is arranged at one end of the connecting joint 15 communicated with the first chamber 2, a plurality of water through holes 21 which are uniformly distributed according to the circumference and communicated with the first chamber 2 are arranged on the conical surface bearing part 20, and the first chamber 2 is communicated with an external connecting pipe 18 through the water through holes 21; and a receiving joint 22 is coaxially arranged on the connecting joint 15, the connecting joint 15 extends from both ends of the receiving joint 22, the upper end of the receiving joint 22 extending out of the connecting joint 15 is connected with an inner connecting pipe 19, a receiving pore passage 23 is formed in the faucet body 1, the lower end of the receiving joint 22 extending out of the connecting joint 15 is connected with one end of the receiving pore passage 23, and the other end of the receiving pore passage 23 is connected with a third water inlet pipe 13.

The arrangement of the inner and

outer tubes

19, 18 ensures that purified and heated water and unpurified water pass through one channel, thus ensuring drinking safety.

A connecting edge is formed at one end of the external connecting pipe 18 far away from the connecting joint 15, and a water outlet nozzle is arranged on the connecting edge; the water outlet nozzle comprises a pressing cap 24 connected with the connecting edge in a threaded manner, a clamping block 14 is formed in one side of the pressing cap 24 connected with the external connecting pipe 18, a filter element is clamped on the clamping block 14, and a sealing ring 25 is arranged between the clamping block 14 and the filter element.

This design can carry out prefilter to the water that flows out to reduce the silt etc. of aquatic, the sealing performance of faucet junction can be ensured to sealing ring 25.

The filter piece comprises a filter 26, filter sheets 27 are arranged at two ends of the filter 26, a connecting pipe 28 which is coaxial with the filter 26 and penetrates through the filter sheets 27 at two ends of the filter 26 is arranged, a water outlet nozzle extends out of one end of the connecting pipe 28, and the other end of the connecting pipe 28 extends into the outer connecting pipe 18 and is connected with an inner connecting pipe 19 in the outer connecting pipe 18.

This design can ensure from first inlet tube 6 through first chamber 2 in the hydroenergy from the outward appearance way through the prefilter, and can ensure that purified and heated water does not flow from an export with unpurified water to holistic practicality has been ensured.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a two accuse taps, including being criss-cross tap body (1), be formed with first cavity (2) in tap body (1), the upper end of tap body (1) is provided with the play water outer pipe fitting with first cavity (2) intercommunication, the inside first case (3) that is provided with in right side of tap, be provided with wrench type handle (4) that control first case (3) and open and close outside tap body (1) right side, be provided with second cavity (5) that can communicate with first cavity (2) in tap body (1), the break-make of first cavity (2) and second cavity (5) is controlled through first case (3), and be provided with first inlet tube (6) that communicate with second cavity (5) at the lower extreme of tap body (1), characterized by: a third chamber (7) is arranged in the left side of the tap body (1), a fourth chamber (8) which can be communicated with the third chamber (7) is arranged in the left side of the tap body (1), and a second valve core (9) for controlling the on-off of the third chamber (7) and the fourth chamber (8) is arranged; a knob handle (10) for controlling the opening and closing of the second valve spool (9) is arranged outside the left side of the faucet body (1), a second water inlet pipe (11) communicated with the fourth cavity (8) is arranged at the bottom of the faucet body (1), a first water outlet pipe (12) communicated with the third cavity (7) is arranged at the bottom of the faucet body (1), and a third water inlet pipe (13) communicated with the water outlet pipe is arranged at the bottom of the faucet body (1).

2. The double-control faucet of claim 1, wherein: a clamping block (14) extending to the first cavity (2) is inwards arranged at the upper end of the faucet body (1), a connecting joint (15) is inserted on the clamping block (14), one end of the connecting joint (15) is communicated with the first cavity (2), the other end of the connecting joint (15) extends out of the upper end of the faucet body (1), the water outlet pipe piece is fixedly connected to the upper end of the connecting joint (15), and a first sealing ring (16) is arranged between the connecting joint (15) and the water outlet pipe piece; and a plurality of second sealing rings (17) which are uniformly distributed are arranged between the connecting joint (15) and the clamping block (14).

3. The double-control faucet of claim 2, wherein: the water outlet pipe piece comprises an external connecting pipe (18) and an internal connecting pipe (19) which are coaxially arranged, the internal connecting pipe (19) is arranged in the external connecting pipe (18), and the external connecting pipe (18) is connected with the connecting joint (15); one end of the connecting joint (15) communicated with the first cavity (2) is provided with a conical surface bearing part (20), the conical surface bearing part (20) is provided with a plurality of water through holes (21) which are uniformly distributed according to the circumference and communicated with the first cavity (2), and the first cavity (2) is communicated with an external connecting pipe (18) through the water through holes (21); and a receiving joint (22) is coaxially arranged on the connecting joint (15), the connecting joint (15) extends out of two ends of the receiving joint (22), the upper end of the receiving joint (22) extending out of the connecting joint (15) is connected with an inner connecting pipe (19), a receiving pore channel (23) is formed in the faucet body (1), the lower end of the receiving joint (22) extending out of the connecting joint (15) is connected with one end of the receiving pore channel (23), and the other end of the receiving pore channel (23) is connected with a third water inlet pipe (13).

4. A dual control faucet as set forth in claim 3, wherein: a connecting edge is formed at one end of the external connecting pipe (18) far away from the connecting joint (15), and a water outlet nozzle is arranged on the connecting edge; the water outlet nozzle comprises a pressing cap (24) connected with the connecting edge in a threaded manner, a clamping block (14) is formed in one side, connected with the outer connecting pipe (18), of the pressing cap (24), a filtering piece is clamped on the clamping block (14), and a sealing ring (25) is arranged between the clamping block (14) and the filtering piece.

5. The double-control faucet of claim 4, wherein: the filter piece comprises a filter tip (26), filter sheets (27) are arranged at two ends of the filter tip (26), a receiving pipe (28) which is coaxial with the filter tip (26) and penetrates through the filter sheets (27) at two ends of the filter tip (26) is arranged, a water outlet nozzle extends out of one end of the receiving pipe (28), and the other end of the receiving pipe (28) extends into the outer connecting pipe (18) and is connected with an inner connecting pipe (19) in the outer connecting pipe (18).