CN216494885U

CN216494885U - Tap and water purification machine

Info

Publication number: CN216494885U
Application number: CN202122907260.5U
Authority: CN
Inventors: 任富佳; 于浩; 涂小斌; 陈天; 郁明跃; 赖秀保; 周荣
Original assignee: Hangzhou Robam Appliances Co Ltd
Current assignee: Hangzhou Robam Appliances Co Ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-05-13
Anticipated expiration: 2031-11-22

Abstract

The utility model provides a faucet and a water purification and drinking machine, which relate to the technical field of kitchen and bathroom appliances and comprise a water-vapor separation box and a first water inlet pipe communicated with a hot water source; a cavity is arranged in the water-vapor separation box, a first water inlet is arranged on the side wall of the cavity, and the first water inlet pipe is communicated with the first water inlet; a drain hole and an exhaust hole are formed in the bottom wall of the cavity and are communicated with the outside and the cavity; the drain hole and the exhaust hole are arranged adjacently, and one end of the exhaust hole in the cavity extends towards the direction close to the top wall of the cavity. The steam separation box is used for separating vapor and water, and through set up the exhaust hole on the steam separation box, the vapor through steam separation box separation is discharged by the exhaust hole, and simultaneously, wash port and exhaust hole interval set up, and drainage of the two, a drainage steam can not mutual interference, can not lead to hot water to splash, user experience preferred.

Description

Tap and water purification machine

Technical Field

The utility model relates to the technical field of kitchen and bathroom appliances, in particular to a faucet and a water purifying and drinking machine.

Background

The instant heating type water purifying and drinking machine utilizes the heating pipe to heat water in a water source instantly, and can generate high-temperature water with higher temperature in a short time.

Because the instant heating type purified drinking water has no water storage tank, the vapor in the high-temperature water can not be discharged in the water storage tank and can be directly discharged from the faucet along with the high-temperature water. When tap goes out high-temperature water, because high-temperature water contains vapor, at the in-process that goes out water, can take place the inflation after vapor contact air and lead to the splash to splash, and then scald the user, user experience is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the following problems: the existing water purifying and drinking machine water tap simultaneously discharges water from the air outlet and the water discharge hole, which causes water splash to splash.

(II) technical scheme

In order to solve the technical problem, an embodiment of an aspect of the present invention provides a faucet, including: the water-vapor separation box is communicated with a hot water source;

a cavity is arranged in the water-vapor separation box, a first water inlet is formed in the side wall of the cavity, and the first water inlet pipe is communicated with the first water inlet;

a drain hole and an exhaust hole are formed in the bottom wall of the cavity, and the drain hole and the exhaust hole are communicated with the outside and the cavity;

the drain hole and the exhaust hole are arranged adjacently, and one end of the exhaust hole, which is positioned in the cavity, extends towards the direction close to the top wall of the cavity.

According to an embodiment of the present invention, further, a water blocking member is disposed in the cavity;

the water blocking piece is positioned between the first water inlet and the water discharging hole and is used for separating water from water vapor.

According to an embodiment of the present invention, further, the water blocking member has a cylindrical structure.

According to an embodiment of the present invention, further, a first flow guiding rib is disposed on an inner wall of the drain hole, and the first flow guiding rib extends along an axial direction of the drain hole;

and a second flow guide rib is arranged in the exhaust hole and extends along the axis direction of the exhaust hole.

According to an embodiment of the utility model, further, the bottom wall of the cavity is provided with a sink groove;

the drain hole is formed in the bottom wall of the sinking groove;

the cavity is internally provided with a plurality of exhaust holes, and all the exhaust holes are distributed along the edge of the sinking groove.

According to an embodiment of the utility model, further, the water faucet further comprises a second water inlet pipe communicated with the normal-temperature water source;

and a second water inlet is also formed in the side wall of the cavity, and the second water inlet pipe is communicated with the second water inlet.

According to an embodiment of the present invention, further, the faucet further comprises a rectifier;

the drain hole and the exhaust hole are communicated with the rectifier.

According to an embodiment of the present invention, further, the commutator includes a ring sleeve, a commutator ring and a sealing ring;

one end of the ring sleeve is connected with the bottom wall of the water-vapor separation box, the other end of the ring sleeve is provided with the rectifying ring, and the sealing ring is arranged between the rectifying ring and the ring sleeve;

the rectifying ring is provided with a grid hole, the drainage hole extends in the direction far away from the cavity, and the rectifying ring is sleeved on the outer wall of the drainage hole;

and a flow passage is formed between the inner wall of the rectifying ring and the outer wall of the drain hole, and any exhaust hole is communicated with the flow passage.

According to an embodiment of the present invention, further, the faucet further includes a body, wherein the body is provided with an accommodating cavity;

first inlet tube, second inlet tube with the steam separation box all locates hold the intracavity.

In another aspect of the utility model, an embodiment provides a water purifying dispenser, which comprises the water tap in any one of the embodiments.

The utility model has the beneficial effects that:

the utility model provides a faucet, comprising: the water-vapor separation box is communicated with a hot water source; a cavity is arranged in the water-vapor separation box, a first water inlet is formed in the side wall of the cavity, and the first water inlet pipe is communicated with the first water inlet; a drain hole and an exhaust hole are formed in the bottom wall of the cavity, and the drain hole and the exhaust hole are communicated with the outside and the cavity; the drain hole and the exhaust hole are arranged adjacently, and one end of the exhaust hole, which is positioned in the cavity, extends towards the direction close to the top wall of the cavity.

The steam separation box is used for separating vapor and water, and through set up the exhaust hole on the steam separation box, the vapor through steam separation box separation is discharged by the exhaust hole, and simultaneously, wash port and exhaust hole interval set up, and drainage of the two, a drainage steam can not mutual interference, can not lead to hot water to splash, user experience preferred.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of a faucet structure according to an embodiment of the present invention;

FIG. 2 is an exploded view of a faucet provided in accordance with an embodiment of the present invention;

FIG. 3 is a schematic view of an internal structure of a faucet according to an embodiment of the present invention;

FIG. 4 is a cross-sectional view of a moisture separation cartridge provided in accordance with an embodiment of the present invention;

FIG. 5 is a schematic view of an internal structure of the water-vapor separation cartridge according to the embodiment of the present invention;

FIG. 6 is another cross-sectional view of a moisture separation cartridge provided in accordance with an embodiment of the present invention;

fig. 7 is a sectional view of a faucet provided in an embodiment of the present invention.

Icon: 100-a water-vapor separation cartridge; 110-a cavity; 111-a first water inlet; 112-vent hole; 1121-second guide ribs; 113-a drain hole; 1131, a first flow guide rib; 114-a water stop; 115-sink tank; 116-a second water inlet; 120-box cover; 130-a cartridge;

200-a first water inlet pipe;

300-a second water inlet pipe;

400-a rectifier; 410-ring sleeve; 420-a rectifier ring; 430-a sealing ring; 440-a flow channel;

500-body; 510-containing chamber.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

It should be noted that, in the description of the present invention, the terms "connected" and "mounted" should be interpreted broadly, for example, they may be fixedly connected, detachably connected, or integrally connected; can be directly connected or connected through an intermediate medium; either mechanically or electrically. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 7, an embodiment of the present invention provides a faucet including: a water-vapor separation cartridge 100 and a first water inlet pipe 200 communicating with a hot water source; a cavity 110 is arranged in the water-vapor separation box 100, a first water inlet 111 is arranged on the side wall of the cavity 110, and the first water inlet pipe 200 is communicated with the first water inlet 111; a drain hole 113 and an exhaust hole 112 are formed in the bottom wall of the cavity 110, and the drain hole 113 and the exhaust hole 112 are both communicated with the outside and the cavity 110; the drain hole 113 and the exhaust hole 112 are disposed adjacently, and one end of the exhaust hole 112 located in the cavity 110 extends toward a direction close to a top wall of the cavity 110.

In the present embodiment, the moisture separation cartridge 100 is used to separate water and water vapor in hot water.

In the faucet provided by the embodiment, hot water enters the cavity 110 through the first water inlet 111, meanwhile, in the process of flowing the hot water in the cavity 110, water and water vapor are separated, the hot water flows out through the water discharge hole 113, while the density of the water vapor is low, the water vapor moves in the cavity 110 toward the top wall of the cavity 110 and gathers at the top wall of the cavity 110, and the exhaust hole 112 is higher than the water discharge hole 113 by extending the end of the exhaust hole 112 located in the cavity 110 toward the top wall of the cavity 110, so that the hot water is not discharged through the exhaust hole 112, but is completely discharged through the water discharge hole 113. Meanwhile, when a certain amount of water vapor is accumulated in the cavity 110, the water vapor is discharged through the exhaust hole 112, and finally, the hot water and the water vapor are separately discharged, so that the phenomenon that the user is scalded due to hot water splashing is avoided.

In this embodiment, the air vent 112 may be integrally formed with the moisture separation box 100, or may be formed by welding a connecting pipe, which can achieve the purpose that the air vent 112 is higher than the water drain hole 113 in this embodiment.

In this embodiment, the moisture separation box 100 includes a box cover 120 and a box body 130, and the box body 130 and the box cover 120 are connected by welding, fastening, riveting, or the like. When the box body 130 and the box cover 120 are connected and riveted by a buckle, a sealing strip needs to be arranged between the box body 130 and the box cover 120 to prevent water from flowing out from a gap between the box cover 120 and the box body 130.

As shown in fig. 2, 4, 5 and 6, a water blocking member 114 is disposed in the cavity 110; the water blocking member 114 is located between the first water inlet 111 and the water discharge hole 113, and is used for separating water and water vapor.

The faucet provided by the embodiment is provided with the water blocking piece 114, so that the separation of water and water vapor is accelerated.

Specifically, water blocking piece 114 is arranged between first water inlet 111 and drain hole 113, and rivers enter into cavity 110 by first water inlet 111 to the in-process that flows to drain hole 113's direction, rivers can be broken up by water blocking piece 114, impels vapor and hot water separation, and water blocking piece 114 can also reduce the velocity of flow of hot water in cavity 110 simultaneously, when avoiding hot water to directly dash drain hole 113, can also accelerate the separation rate of hot water and vapor.

It is understood that, in the present embodiment, the distance between the first water inlet 111 and the drain hole 113 can be lengthened, which also achieves the purpose of separating hot water and water vapor in the present embodiment.

As shown in fig. 2, 4, 5 and 6, in actual use, the water blocking member 114 has a cylindrical structure. The structure is simple, and simultaneously, the arc-shaped structure is easy to control the flow direction of hot water.

It is understood that in the present embodiment, there may be one or more water blocking members 114.

When the plurality of water stoppers 114 are disposed in the chamber 110, the water stoppers 114 are spaced apart from each other in a direction from the first water inlet 111 to the water discharge hole 113.

It should be noted that the pitch setting may be equal or variable.

As shown in fig. 4 to 6, a first flow guiding rib 1131 is disposed on an inner wall of the drainage hole 113, and the first flow guiding rib 1131 extends along an axial direction of the drainage hole 113; a second flow guiding rib 1121 is respectively disposed in the exhaust hole 112, and the second flow guiding rib 1121 extends along the axial direction of the exhaust hole 112.

In the faucet provided by this embodiment, the first flow guiding rib 1131 is used to rectify water with different water temperatures, so that the water discharge hole 113 discharges water in the form of a water column instead of a dispersed state when discharging water.

Specifically, the water has surface tension, and in the flowing process of the water, under the action of the surface tension, the water flows along the direction of the first flow guiding rib 1131.

As shown in fig. 5 to 7, the bottom wall of the cavity 110 is provided with a sink groove 115; the drain hole 113 is arranged on the bottom wall of the sink tank 115; the cavity 110 includes at least one of the exhaust holes 112, and all of the exhaust holes 112 are distributed along an edge of the sink groove 115.

In the faucet of the present embodiment, the sinking groove 115 is used to increase the volume of the cavity 110, and can further prevent water from flowing out of the cavity 110 through the exhaust hole 112.

Specifically, after the hot water flows into the cavity 110 through the first water inlet 111, the hot water is scattered by the water blocking member 114, and the water vapor and the hot water are scattered, and meanwhile, the water blocking member 114 reduces the flow rate of the hot water, so that the hot water does not directly flow into the drain hole 113, and the hot water is not discharged from the drain hole 112 due to impact on the inner wall of the cavity 110. The hot water flows into the sink groove 115 and is discharged through the drain hole 113 at the bottom wall of the sink groove 115, and the hot water is not accumulated in the chamber 110, and the dispersed water vapor has a low density and moves toward the top wall of the chamber 110. Exits the chamber 110 via an exhaust pipe.

In practical use, only one gap is needed between the vent hole 112 and the top wall of the cavity 110, so that the purpose of discharging water vapor through the vent hole 112 can be achieved.

As shown in fig. 2 to 4, the faucet further includes a second inlet pipe 300 communicating with a normal-temperature water source; a second water inlet 116 is further formed in the side wall of the cavity 110, and the second water inlet pipe 300 is communicated with the second water inlet 116.

The water faucet provided by the embodiment can be divided into normal-temperature water outlet and hot water outlet. The user can use according to actual need.

In this embodiment, the number of the first water inlet pipe 200 and the second water inlet pipe 300 can be set according to actual conditions, and it is only necessary to ensure that each first water inlet pipe 200 is at least correspondingly provided with one water blocking member 114.

In this embodiment, when the faucet is used for supplying hot water, water is introduced into the water vapor separation box 100 through the first water inlet pipe 200, the water vapor separation box 100 separates the hot water from the water vapor, the hot water flows out through the water discharge hole 113 on the bottom wall, and the water vapor is light and moves towards the top of the cavity 110, and the exhaust hole 112 is located in the cavity 110 and close to one side of the top wall of the cavity 110, so that the exhaust hole is higher than the water discharge hole 113, the water vapor is discharged through the exhaust hole 112, and the water vapor and the hot water are separately discharged without splashing.

In this embodiment, when the water tap outputs normal temperature water, water enters the water vapor separation box 100 through the second water inlet pipe 300, and the water is discharged through the water discharge hole 113, and when the water is more or the water pressure is higher, the normal temperature water can be discharged through the air discharge hole 112, and meanwhile, the second flow guiding rib 1121 has a flow guiding function on the inner wall of the air discharge hole 112.

As shown in fig. 2 and 7, the faucet further includes a rectifier 400; the drain hole 113 and the exhaust hole 112 communicate with the rectifier 400.

In this embodiment, the rectifier 400 is used to integrate the water flow discharged by the water discharge hole 113 and the air discharge hole 112 when the water at normal temperature is discharged, so that the water at normal temperature discharged by the water discharge hole 113 and the air discharge hole 112 is collected at the rectifier 400, and the finally discharged water is columnar and integral, rather than dispersed.

As shown in fig. 2, the rectifier 400 includes a ring sleeve 410, a rectifier ring 420, and a sealing ring 430. One end of the ring sleeve 410 is connected with the bottom wall of the water-vapor separation box 100, the other end of the ring sleeve is provided with the rectifying ring 420, and the sealing ring 430 is arranged between the rectifying ring 420 and the ring sleeve 410; a grid hole is arranged on the rectifying ring 420, the drain hole 113 extends in a direction away from the cavity 110, and the rectifying ring 420 is sleeved on the outer wall of the drain hole 113; a flow passage 440 is formed between an inner wall of the rectifying ring 420 and an outer wall of the water discharge hole 113, and any one of the exhaust holes 112 is communicated with the flow passage 440.

In this embodiment, the ring sleeve 410 is a cylindrical structure, and two ends of the ring sleeve 410 are connected. A space is formed in the ring sleeve 410 for placing the drain hole 113 extending outward, and a flow passage 440 for normal temperature water discharge is formed between the inner wall of the ring sleeve 410 and the outer wall of the drain hole 113. The grating holes are used to change the flow of water in the flow passage 440 without affecting the flow of water vapor.

The water flowing out through the water discharge hole 113 flows into the flow passage 440, and is collected with the water flowing out through the water discharge hole 113 at the rectifying ring 420, thereby forming a water column.

In this embodiment, specifically, the bottom wall of the moisture separation box 100 extends downward to form an external thread structure, the ring sleeve 410 has an internal thread structure therein, and the ring sleeve 410 is connected with the moisture separation box 100 in a matching manner in a threaded manner. The user can replace the utility model conveniently.

As shown in fig. 1 to 3, the faucet further includes a body 500, and a receiving cavity 510 is provided in the body 500; the first water inlet pipe 200, the second water inlet pipe 300 and the water-vapor separation box 100 are all disposed in the accommodating chamber 510.

In practical use, the faucet includes two second water inlet pipes 300 and one first water inlet pipe 200 to meet the normal water demand of the user.

The utility model further provides a water purifying dispenser which comprises the water tap in any embodiment.

In this embodiment, the water purifying dispenser includes a control system, and a user controls a faucet to output normal temperature water or hot water.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A faucet, comprising: a water-vapor separation box (100) and a first water inlet pipe (200) communicated with a hot water source;

a cavity (110) is arranged in the water-vapor separation box (100), a first water inlet (111) is formed in the side wall of the cavity (110), and the first water inlet pipe (200) is communicated with the first water inlet (111);

a drain hole (113) and an exhaust hole (112) are formed in the bottom wall of the cavity (110), and the drain hole (113) and the exhaust hole (112) are communicated with the outside and the cavity (110);

the drain hole (113) and the exhaust hole (112) are adjacently arranged, and one end of the exhaust hole (112) in the cavity (110) extends towards the direction close to the top wall of the cavity (110).

2. The faucet according to claim 1, wherein a water blocking member (114) is provided in the cavity (110);

the water blocking member (114) is located between the first water inlet (111) and the water discharge hole (113) for separating water and water vapor.

3. The faucet of claim 2, wherein the water stop (114) is of cylindrical configuration.

4. The faucet according to claim 1, wherein the inner wall of the drain hole (113) is provided with a first flow guiding rib (1131), and the first flow guiding rib (1131) extends along the axial direction of the drain hole (113);

and a second flow guide rib (1121) is arranged in the exhaust hole (112), and the second flow guide rib (1121) extends along the axial direction of the exhaust hole (112).

5. The faucet according to claim 1, characterized in that the bottom wall of the cavity (110) is provided with a sink (115);

the drain hole (113) is arranged on the bottom wall of the sinking groove (115);

the cavity (110) is internally provided with a plurality of exhaust holes (112), and all the exhaust holes (112) are distributed along the edge of the sinking groove (115).

6. The faucet of claim 1, further comprising a second inlet tube (300) in communication with a source of normal temperature water;

the side wall of the cavity (110) is further provided with a second water inlet (116), and the second water inlet pipe (300) is communicated with the second water inlet (116).

7. The faucet of claim 6, further comprising a rectifier (400);

the drain hole (113) and the exhaust hole (112) are both communicated with the rectifier (400).

8. The faucet of claim 7, wherein the fairing (400) comprises a collar (410), a fairing ring (420), and a sealing ring (430);

one end of the ring sleeve (410) is connected with the bottom wall of the water-vapor separation box (100), the other end of the ring sleeve is provided with the rectifying ring (420), and the sealing ring (430) is arranged between the rectifying ring (420) and the ring sleeve (410);

the rectifying ring (420) is provided with a grid hole on the rectifying ring (420), the drain hole (113) extends in the direction far away from the cavity (110), and the rectifying ring (420) is sleeved on the outer wall of the drain hole (113);

a flow passage (440) is formed between the inner wall of the rectifying ring (420) and the outer wall of the drain hole (113), and any one of the exhaust holes (112) is communicated with the flow passage (440).

9. The faucet according to claim 1, further comprising a body (500), wherein a receiving cavity (510) is provided in the body (500);

the first water inlet pipe (200), the second water inlet pipe (300) and the water-vapor separation box (100) are all arranged in the accommodating cavity (510).

10. A water purification and drinking machine, characterized in that it comprises a tap according to any one of claims 1 to 9.