CN218294622U

CN218294622U - Steam exhaust faucet

Info

Publication number: CN218294622U
Application number: CN202222002921.4U
Authority: CN
Inventors: 方静; 邓愿
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-01-13
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to a steam exhaust faucet, in this steam exhaust faucet, the sealed lid front side can connect on the box body with rotating, so that the open luffing motion and the switching first steam vent of box body of self rear side relatively, through setting up the first connecting piece on the sealed lid, arrange the second connecting piece in separation box periphery, make the sealed lid can realize the luffing motion under the magnetic action of second connecting piece and first connecting piece, because the second connecting piece is the electromagnetic member, when changing the magnetic pole of second connecting piece and making it repel with first connecting piece magnetism, the sealed lid will swing downwards, thereby the second steam vent of separation box is blocked up, in this way, once the rivers of input cold water are too big, rivers can not spill over from second steam vent yet, thereby guaranteed the leakproofness when tap uses; when the magnetic pole of the second connecting piece is changed to make the magnetic pole attract the first connecting piece, the second steam outlet of the separating box can be opened and communicated with the first steam outlet to realize steam discharge, and the separating box is very convenient.

Description

Steam exhaust faucet

Technical Field

The utility model relates to a kitchen bath equipment field, concretely relates to exhaust tap.

Background

Tap is comparatively common kitchen bath apparatus, and for convenient to use, a lot of taps have a hydrothermal function, no matter be water source department heating or tap self heating, all have steam to produce at whole in-process, because steam self density is little, can rise at terminal delivery port department along with the water route at the hot-water in-process and spout along with the water, lead to the user to receive the scald.

Therefore, the chinese patent application No. cn202010818631.X discloses a high temperature faucet with a water vapor separation device, which is characterized in that the tail end of the faucet is provided with the water vapor separation device, so that a cold water inlet pipe and a hot water inlet pipe are communicated with a cold water inlet and a hot water inlet of the water vapor separation device through a faucet main body, the side wall of a hot water cavity is provided with a steam exhaust window, the hot water cavity is communicated with a steam exhaust channel through the steam exhaust window, hot water flows out of a hot water outlet in time, and hot water steam flows into the steam exhaust channel in time through the steam exhaust window.

Although the water and steam separation is realized to a certain extent by the water faucet, the temperature of the tail end of the water faucet is high due to the fact that hot air is concentrated at the water outlet of the water faucet, scalding is easily caused due to mistaken touch, the tail end of the water faucet is narrow due to the fact that the water outlet is formed, a large separating device is difficult to adapt to other water faucets, and when the flow of cold water is large, the water and steam separating device is designed to be used for discharging steam at first, and the defect of water leakage exists in the water outlet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art's current situation, provide one kind and avoid to people's steam extraction and can not leak exhaust tap.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: an exhaust faucet comprising:

the faucet comprises a faucet body and a water outlet, wherein the faucet body comprises a support shell used for being installed on a table top and a faucet shell which is arranged on the support shell and at least partially extends forwards;

the rear side of supporting the casing has first steam vent, still including:

the separation box is arranged in the faucet body, is arranged on a flow path of fluid in the diversion channel and is provided with an inlet for inputting water flow and a water outlet for outputting the water flow to the water outlet, and further comprises a box body and a sealing cover, the top of the box body is provided with an opening, the sealing cover covers the opening of the box body and forms a cavity for separating water vapor together with the box body, one of the box body and the sealing cover is provided with a second steam outlet which can be communicated with the first steam outlet on the rear side, and the front side of the sealing cover is rotatably connected to the box body so that the rear side of the sealing cover can swing up and down relative to the opening of the box body, and the first steam outlet is correspondingly opened or closed; and

the steam exhaust switch structure comprises a first connecting piece arranged on the sealing cover and a second connecting piece arranged on the periphery of the separation box and adjacent to the first connecting piece, wherein the second connecting piece is an electromagnetic piece, the first connecting piece is an electromagnetic piece or a permanent magnetic piece, and the second connecting piece can attract or repel each other with the first connecting piece so as to enable the rear side of the sealing cover to swing upwards to open the second steam exhaust port or swing downwards to close the second steam exhaust port.

In order to facilitate the output of water flow and ensure the closest distance for steam discharge, preferably, the separation box is arranged at a corner where the support shell is connected with the faucet shell, the diversion channel comprises a water inlet channel arranged in the support shell and a water outlet channel arranged in the faucet shell, the water outlet end of the water outlet channel is communicated with the water outlet, the water inlet end of the separation box is communicated with the water outlet end of the water inlet channel, and the water outlet end is communicated with the water outlet through the water outlet channel.

In order to ensure smooth steam discharge, the second steam discharge port is preferably provided on a sealing cover having a circumferential edge with a downwardly extending annular wall, the second steam discharge port being provided on a rear side of the annular wall.

In order to ensure that the two connections are magnetically active at a sufficiently close distance, it is preferred that the tap body is provided with a coupling socket in an upper region adjacent the separating cartridge, on which coupling socket the second connection is provided.

In order to secure a sufficient swing distance of the sealing cover, it is preferable that a space for the rear side of the sealing cover to swing up and down is left between the bottom of the coupling holder and the sealing cover of the separation box.

In order to ensure the output of water flow, preferably, a first water guide pipe and a second water guide pipe are respectively arranged in the support shell and the faucet shell, wherein a water inlet flow channel is formed in the first water guide pipe of the support shell, a water outlet flow channel is formed in the second water guide pipe of the faucet shell, the inlet is arranged on the bottom wall of the box body, and the water outlet is arranged on the side wall of the box body and connected with the first water guide pipe.

In order to ensure the water-vapor separation function, preferably, the bottom wall of the box body is provided with a first flow guide plate extending upwards, and the height between the water outlet and the box body is not greater than that of the first flow guide plate.

Specifically, the middle part of the sealing cover is provided with a second guide plate extending downwards, the first guide plate and the second guide plate are both positioned on the flow path of the fluid, and the first guide plate and the second guide plate are arranged in a staggered mode.

Compared with the prior art, the utility model has the advantages of: in the steam exhaust faucet, one of the box body and the sealing cover is provided with a second steam exhaust port which can be communicated with the first steam exhaust port at the rear side, the front side of the sealing cover can be rotatably connected to the box body so that the rear side of the sealing cover can swing up and down relative to the opening of the box body, and the first steam exhaust port is correspondingly opened or closed; when the magnetic pole of the second connecting piece is changed to make the magnetic pole attract the first connecting piece, the second steam outlet of the separating box is opened and communicated with the first steam outlet to realize steam discharge, which is very convenient.

Drawings

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

FIG. 2 is a schematic view from another angle of FIG. 1;

fig. 3 is a sectional view showing the overall structure of the faucet main body according to the embodiment of the present invention;

FIG. 4 is an enlarged view of FIG. 3 at A (with the first outlet blocked);

FIG. 5 is an enlarged schematic view at A in FIG. 3 (the first outlet in an open state);

FIG. 6 is a schematic view of the whole case body according to the embodiment of the present invention;

FIG. 7 is a schematic view from another angle of FIG. 6;

FIG. 8 is an overall schematic view of the seal cap;

fig. 9 is a sectional view showing the entire structure of the separation case.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 9, it is a preferred embodiment of the present invention. In the present embodiment, the steam exhaust faucet includes a faucet body 1 and a separate box 2. The faucet body 1 includes a support housing 11 for being mounted on a table top, and a faucet housing 12 disposed on the support housing 11 and extending forward at least partially, the support housing 11 is disposed vertically at least partially, the faucet housing 12 has a water outlet 1a, and a diversion channel 100 for delivering fluid to the water outlet 1a is disposed in the faucet body 1, the diversion channel 100 includes a water inlet channel 110 disposed in the support housing 11 and a water outlet channel 120 disposed in the faucet housing 12, specifically, a first water conduit 111 and a second water conduit 121 are disposed in the support housing 11 and the faucet housing 12 respectively, wherein the water inlet channel 110 is formed inside the first water conduit 111 of the support housing 11, the water outlet channel 120 is formed inside the second water conduit 121 of the faucet housing 12, the water inlet 2a is disposed on a bottom wall of the box 21, and a water outlet 2c is disposed on a side wall of the box 21 and connected to the first water conduit 111.

In this embodiment, the separation box 2 is disposed on the flow path of the fluid in the diversion channel 100 in the faucet body 1, specifically, disposed at the corner where the support housing 11 is connected to the faucet housing 12, wherein the water outlet end of the water outlet channel 120 is in fluid communication with the water outlet 1a, the water inlet end of the separation box 2 is in fluid communication with the water outlet end of the water inlet channel 110, and the water outlet end is in fluid communication with the water outlet 1a through the water outlet channel 120. The separation box 2 has an inlet 2a for inputting water flow and a drain 2c for outputting water flow to the water outlet 1 a. Besides, the separation box 2 further comprises a box body 21 and a sealing cover 22, wherein the top of the box body 21 is provided with an opening, and the sealing cover 22 covers the opening of the box body 21 and forms a chamber 10 for separating water vapor together with the box body 21. In order to realize the separation of water vapor, a first guide plate 25 extending upwards is arranged on the bottom wall of the box body 21, and the height of the water outlet 2c and the box body 21 is not more than that of the first guide plate 25. And a second guide plate 24 extending downwards is arranged in the middle of the sealing cover 22, the first guide plate 25 and the second guide plate 24 are both positioned on the flow path of the fluid, and the first guide plate 25 and the second guide plate 24 are arranged in a staggered mode. One of the box body 21 and the sealing cover 22 is provided with a second steam outlet 2b at the rear side, which can communicate with the first steam outlet 20, and the rear side of the support housing 11 is provided with the first steam outlet 20. The sealing cover 22 has a downwardly extending annular wall 23 at its periphery, and the second steam discharge port 2b is opened at the rear side of the annular wall 23.

In order to avoid the water leakage of the second steam outlet 2b during the delivery of large-flow cold water, the front side of the sealing cover 22 in this embodiment can be rotatably connected to the box body 21, so that the rear side can swing up and down relative to the opening of the box body 21, thereby correspondingly opening or closing the first steam outlet 20. Of course, the swing of the sealing cover 22 is realized by driving a special steam exhaust switch structure, which includes a first connecting member 301 disposed on the sealing cover 22 and a second connecting member 302 disposed at the periphery of the separation box 2 and adjacent to the first connecting member 301, wherein the second connecting member 302 is an electromagnetic member, the first connecting member 301 is an electromagnetic member or a permanent magnetic member, and the second connecting member 302 and the first connecting member 301 can attract each other or repel each other, so that the rear side of the sealing cover 22 swings upward to open the second steam exhaust port 2b or swings downward to close the second steam exhaust port 2b. Specifically, a connection seat 32 is provided in the faucet body 1 at an upper region adjacent to the separate box 2, and the second connector 302 is provided on the connection seat 32. In addition, a space for the rear side of the sealing cover 22 to swing up and down is left between the bottom of the connecting seat 32 and the sealing cover 22 of the separation case 2.

The term "fluid communication" as used herein refers to a spatial relationship between two components or portions (hereinafter, referred to as a first portion and a second portion, respectively), that is, a fluid (a mixture of a gas, a liquid, or three components) can flow along a flow path from the first portion or/and be transported to the second portion, the first portion and the second portion can be directly communicated with each other, or the first portion and the second portion can be indirectly communicated with each other through at least one third component, which can be a fluid passage such as a pipe, a channel, a duct, a flow guide member, a hole, a groove, or a chamber allowing the fluid to flow through, or a combination thereof.

Furthermore, directional terms, such as "front," "rear," "upper," "lower," "left," "right," "side," "top," "bottom," and the like, used in the description and claims of the present invention are used to describe various example structural portions and elements of the present invention, but are used herein for convenience of description only and are to be determined based on example orientations shown in the accompanying drawings. Because the disclosed embodiments may be arranged in different orientations, these directional terms are for illustrative purposes only and should not be construed as limiting, and for example, "upper" and "lower" are not necessarily limited to orientations opposite or consistent with the direction of gravity.

Claims

1. An exhaust tap comprising:

the faucet comprises a faucet body (1) and a water guide channel (100), wherein the faucet body comprises a support shell (11) used for being installed on a table top and a faucet shell (12) which is arranged on the support shell (11) and at least partially extends forwards, the support shell (11) is at least partially vertically arranged, a water outlet (1 a) is formed in the faucet shell (12), and the faucet body (1) is internally provided with the water guide channel (100) used for conveying fluid to the water outlet (1 a);

it is characterized in that the rear side of the supporting shell (11) is provided with a first exhaust port (20) and further comprises:

the water faucet comprises a water faucet body (1), a separation box (2) and a sealing cover, wherein the separation box (2) is arranged in a flow path of fluid in a diversion channel (100), is provided with an inlet (2 a) for inputting water flow and a water outlet (2 c) for outputting water flow to the water outlet (1 a), the separation box (2) further comprises a box body (21) and a sealing cover (22), the top of the box body (21) is provided with an opening, the sealing cover (22) covers the opening of the box body (21) and forms a chamber (10) for separating water vapor together with the box body (21), one of the box body (21) and the sealing cover (22) is provided with a second steam outlet (2 b) capable of being communicated with a first steam outlet (20) at the rear side, and the front side of the sealing cover (22) is rotatably connected to the box body (21) so that the rear side of the sealing cover can swing up and down relative to the opening of the box body (21) to correspondingly open or close the first steam outlet (20); and

steam extraction switch structure, including first connecting piece (301) of locating on sealed lid (22) and arrange second connecting piece (302) of arranging at separation box (2) periphery and adjacent first connecting piece (301), second connecting piece (302) are the electromagnetism piece, first connecting piece (301) are electromagnetism piece or permanent magnetism piece, just second connecting piece (302) can mutually attract or repel each other with first connecting piece (301) to the back side direction up swing that makes sealed lid (22) opens second steam extraction mouth (2 b) or swings downwards and closes second steam extraction mouth (2 b).

2. The exhaust faucet of claim 1, wherein: the separation box (2) is arranged at a corner where the support shell (11) is connected with the faucet shell (12), the flow guide channel (100) comprises a water inlet flow channel (110) arranged in the support shell (11) and a water outlet flow channel (120) arranged in the faucet shell (12), the water outlet end of the water outlet flow channel (120) is communicated with the water outlet (1 a) in a fluid mode, the water inlet end of the separation box (2) is communicated with the water outlet end of the water inlet flow channel (110) in a fluid mode, and the water outlet end is communicated with the water outlet (1 a) in a fluid mode through the water outlet flow channel (120).

3. The exhaust faucet of claim 2, wherein: the periphery of the sealing cover (22) is provided with a downward extending annular wall (23), and the second steam outlet (2 b) is arranged at the rear side of the annular wall (23).

4. The exhaust faucet of claim 1, wherein: the water faucet body (1) is provided with a connecting seat (32) in an upper area adjacent to the separation box (2), and the second connecting piece (302) is arranged on the connecting seat (32).

5. The exhaust faucet of claim 4, wherein: and a space for the rear side of the sealing cover (22) to swing up and down is reserved between the bottom of the connecting seat (32) and the sealing cover (22) of the separating box (2).

6. The exhaust faucet of claim 2, wherein: the water faucet is characterized in that a first water guide pipe (111) and a second water guide pipe (121) are arranged in the supporting shell (11) and the faucet shell (12) respectively, a water inlet flow channel (110) is formed inside the first water guide pipe (111) of the supporting shell (11), a water outlet flow channel (120) is formed inside the second water guide pipe (121) of the faucet shell (12), the inlet (2 a) is formed in the bottom wall of the box body (21), and the water outlet (2 c) is formed in the side wall of the box body (21) and connected with the first water guide pipe (111).

7. The exhaust faucet of claim 1, wherein: the bottom wall of the box body (21) is provided with a first guide plate (25) extending upwards, and the height of the water outlet (2 c) and the box body (21) is not more than that of the first guide plate (25).

8. The exhaust faucet of claim 7, wherein: the middle part of the sealing cover (22) is provided with a second guide plate (24) extending downwards, the first guide plate (25) and the second guide plate (24) are both positioned on the flow path of the fluid, and the first guide plate (25) and the second guide plate (24) are arranged in a staggered mode.