CN216666613U - Tap goes out water subassembly and tap - Google Patents

Abstract

The utility model relates to the field of bathroom accessories, and discloses a water tap and a water outlet assembly thereof, wherein the water tap and the water outlet assembly thereof comprise: fixed shell and rotating housing are equipped with the water inlet on the fixed shell, are equipped with two delivery ports on the rotating housing, and rotating housing rotates the lower part of locating fixed shell, sets up three joint position on the fixed shell, sets up the joint subassembly on the rotating housing, thereby the joint subassembly can be respectively the joint realize different delivery ports on the joint position of difference play water and close. The utility model has the beneficial effects that: the clamping assembly can be matched with the clamping positions at different positions respectively, so that the water faucet can be switched among three states of water outlet of the first water outlet channel, water outlet of the second water outlet channel and water outlet of the second water outlet channel, different types of water outlet forms can be selected through the two water outlets, the water faucet can be used as a switch, the operation is convenient, energy is saved, and the product competitiveness is effectively improved.

Description

Tap goes out water subassembly and tap

Technical Field

The utility model relates to the field of bathrooms, in particular to a water outlet assembly of a faucet and the faucet.

Background

The faucet is the most common bathroom product in daily life of people, most of the existing faucets are provided with a cold-hot water switching function, hot water is often used when the faucet is used, after the water temperature is adjusted, if the water outlet needs to be suspended to take some articles or handle some other things, the valve core needs to be closed, the water temperature is adjusted again after the faucet returns, and the faucet is very inconvenient; the valve core of the faucet can adjust the temperature, but under the condition that only cold water or only warm water is needed, for example, the faucet of the hand basin only needs cold water and warm water in hot summer and cold winter, but because the valve core is adjustable, the outlet water temperature can be inevitably changed in use, and the fixed outlet water temperature can not be realized. Therefore, there is a need for a faucet outlet assembly and a faucet that can solve the above-mentioned problems of frequent water temperature adjustment and incapability of fixing the outlet water temperature.

SUMMERY OF THE UTILITY MODEL

The first purpose of this application is to provide a tap goes out water assembly, and it can switch between two delivery port positions and three kinds of states of closed position, need not frequently to adjust the temperature, energy saving.

The purpose of the application is realized by the following technical scheme:

a faucet spout assembly comprising: the water faucet comprises a fixed shell and a rotary shell, wherein the lower part of the fixed shell is arranged around the upper part of the rotary shell, a water inlet used for communicating a water outlet of the water faucet is formed in the fixed shell, a first water outlet channel and a second water outlet channel are arranged on the rotary shell at intervals in the circumferential direction, the first water outlet channel and the second water outlet channel are both vertically communicated with the rotary shell, a first clamping position, a second clamping position and a third clamping position are arranged on the inner side wall of the fixed shell, a clamping assembly is arranged on the outer side wall of the rotary shell, the rotary shell can rotate relative to the fixed shell, and when the rotary shell rotates to different positions, the clamping assembly can be respectively matched and connected with the first clamping position, the second clamping position or the third clamping position;

when the clamping assembly is matched with the first clamping position, the water inlet is communicated with the first water outlet channel;

when the clamping assembly is matched with the second clamping position, the water inlet is communicated with the second water outlet channel;

when the clamping assembly is matched with the third clamping position, the rotary shell blocks the water inlet.

In some embodiments of the present application, the clamping assembly includes a first clamping block and a second clamping block, a first groove and a second groove are formed in the inner side of the fixed housing, the first clamping block is circumferentially and slidably disposed in the first groove, the first clamping position and the second clamping position are respectively defined and formed between the two circumferential ends of the first groove and the rotating housing, and the third clamping position is defined and formed between the second groove and the rotating housing;

when the first clamping block is clamped with the first clamping position in a matched mode, the water inlet is communicated with the first water outlet channel;

when the first clamping block is clamped with the second clamping position in a matched mode, the water inlet is communicated with the second water outlet channel;

when the second clamping block and the third clamping position are matched and clamped, the rotary shell blocks the water inlet.

In some embodiments of the application, the second joint piece includes steel ball and spring, set up the counter bore of inside extension on the lateral wall of rotatory shell, the spring is located in the counter bore, the steel ball with the spring butt links to each other, works as the steel ball with when the cooperation joint is located to the third joint, rotatory shell blocks the water inlet.

In some embodiments of the present application, the rotating housing comprises: the water distribution block is arranged at the top of the shell, the water distribution block is matched and sealed with the fixed shell and the rotary shell, a first channel and a second channel are formed in the shell, a third channel and a fourth channel are formed in the water distribution block, the first channel and the third channel are jointly limited to form the first water outlet channel, and the second channel and the fourth channel are jointly limited to form the second water outlet channel;

the clamping assembly is arranged on the outer side wall of the shell, and when the clamping assembly is matched with the third clamping position, the water distributing block blocks the water inlet.

In some embodiments of this application, the top of water diversion piece with the bottom butt cooperation of fixed shell is sealed, the mounting groove has been seted up at the top of casing, the water diversion piece is located in the mounting groove, be equipped with annular first retaining ring in the periphery of water diversion piece, first retaining ring with the cooperation of the interior wall surface of mounting groove is sealed.

In some embodiments of the present application, the water diversion block is made of rubber.

Some embodiments of the present application further comprise: the pivot, the pivot passes through fastener fixed connection in the center of fixed shell, rotatory shell encircles the pivot sets up, the interior wall of rotatory shell is equipped with the second retaining ring, the second retaining ring with the cooperation of the outer peripheral wall of pivot is sealed.

Some embodiments of the present application further comprise: the water dividing spacer bush is arranged below the rotating shaft, a first flow channel is defined between the water dividing spacer bush and the rotating shell, a second flow channel is formed inside the water dividing spacer bush, the first flow channel is communicated with the first water outlet channel, and the second flow channel is communicated with the second water outlet channel;

the bottom circumference of the outer peripheral surface of the water distribution spacer sleeve is provided with a bulge, the bulge is positioned at the bottom of the first flow passage, the bulge is provided with a hole which is vertically communicated and circumferentially arranged at intervals, and the bottom of the second flow passage is provided with a bubbler.

In some embodiments of the present application, a first sealing ring is disposed on the top of the fixed housing, and a second sealing ring is disposed between the rotating housing and the water-separating spacer.

A second object of the present application is to provide a faucet, comprising: the water outlet component of the water faucet comprises a water outlet pipe and a switch valve, wherein the fixed shell is detachably connected to the water outlet pipe of the water faucet, and the switch valve is used for controlling the opening and closing of the water outlet pipe.

The utility model provides a tap goes out water subassembly and tap, rotating casing can rotate in fixed housing's below, and be equipped with joint position and the joint subassembly that can mutually support on fixed housing and the rotating casing respectively, the joint subassembly can cooperate with the joint position of a plurality of different positions respectively, make tap go out water at first water channel, the second goes out water channel and switches between these three kinds of states of closing, both can select the play water form of different grade type through two delivery ports, can regard as the switch again to use, high durability and convenient operation, energy saving, the product competitiveness has been improved effectively.

Drawings

FIG. 1 is a schematic structural view of a faucet water outlet assembly of the present solution;

FIG. 2 is an exploded view of the faucet spout assembly of the present version;

FIG. 3 is a bottom view of the stationary housing of the present solution;

FIG. 4 is a schematic sectional view of the faucet water outlet assembly of the present embodiment as it exits the first water outlet passage;

FIG. 5 is a cross-sectional view of section A-A of FIG. 4;

FIG. 6 is a sectional view of the faucet spout assembly of the present version shown as it is being discharged from the second outlet channel;

FIG. 7 is a cross-sectional view of section B-B of FIG. 6;

FIG. 8 is a cut-away schematic view of the faucet spout assembly of the present version closed;

fig. 9 is a cross-sectional view of section C-C in fig. 8.

In the figure, 1, a housing is fixed; 11. a water inlet; 12. a first clamping position; 13. a second clamping position; 14. a third clamping position; 15. a first groove; 16. a second groove; 2. rotating the housing; 21. a first water outlet channel; 22. a second water outlet channel; 23. a clamping assembly; 231. a first clamping block; 232. a second clamping block; 2321. steel balls; 2322. a spring; 24. a counter bore; 25. a housing; 251. a first channel; 252. a second channel; 253. mounting grooves; 26. a water diversion block; 261. a third channel; 262. a fourth channel; 263. a first retainer ring; 27. a second retainer ring; 3. a rotating shaft; 4. a water separating spacer bush; 41. a first flow passage; 42. a second flow passage; 43. a protrusion; 44. a duct; 5. a bubbler; 6. a first seal ring; 7. and a second seal ring.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", "top", "bottom", "circumferential", "center", and the like used herein indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 9, a first aspect of an embodiment of the present application provides a faucet spout assembly, including: a fixed housing 1 and a rotary housing 2, a lower portion of the fixed housing 1 being disposed around an upper portion of the rotary housing 2, the fixed shell 1 is provided with a water inlet 11 for communicating with a water outlet of a water tap, the rotary shell 2 is circumferentially provided with a first water outlet channel 21 and a second water outlet channel 22 at intervals, the first water outlet channel 21 and the second water outlet channel 22 both penetrate the rotary housing 2 from top to bottom, a first clamping position 12, a second clamping position 13 and a third clamping position 14 are arranged on the inner side wall of the fixed shell 1, the outer side wall of the rotary shell 2 is provided with a clamping component 23, the rotary shell 2 can rotate relative to the fixed shell 1, when the rotary shell 2 rotates to different positions, the clamping assembly 23 can be respectively matched and connected with the first clamping position 12, the second clamping position 13 or the third clamping position 14;

when the clamping assembly 23 is matched with the first clamping position 12, the water inlet 11 is communicated with the first water outlet channel 21;

when the clamping assembly 23 is matched with the second clamping position 13, the water inlet 11 is communicated with the second water outlet channel 22;

when the clamping assembly 23 is engaged with the third clamping position 14, the rotary shell 2 blocks the water inlet 11.

Based on the above technical scheme, after the water tap discharges water, the water tap firstly passes through the water inlet 11 formed in the fixed shell 1, the rotary shell 2 connected to the lower part of the fixed shell 1 is rotatably arranged below the water inlet 11, the first water outlet channel 21 and the second water outlet channel 22 are arranged on the rotary shell 2, and the tap is switched between the three states of water discharging from the first water outlet channel 21 and water discharging from the second water outlet channel 22 and water closing from the second water outlet channel 22 by utilizing the clamping cooperation between the plurality of clamping positions arranged on the fixed shell 1 and the clamping assembly 23 arranged on the rotary shell 2. In the actual use process, when the water temperature is well regulated, if water outflow is needed to be suspended, the switching device is only needed to be switched to the closed state, and the water temperature does not need to be regulated again after the valve core is closed; when only cold water is needed in summer, the faucet valve core can be opened to the cold water side all the time, and the switching device is used as a switch, so that unnecessary firing of the gas water heater is avoided. The fixed shell 1 and the water outlet of the water tap are preferably in threaded connection, the installation and fixation effect is good, and the installation is convenient.

In some embodiments of the present application, as shown in fig. 2 to 9, the clamping assembly 23 includes a first clamping block 231 and a second clamping block 232, the inner side of the fixed housing 1 is provided with a first groove 15 and a second groove 16, the first clamping block 231 is circumferentially slidably disposed in the first groove 15, two circumferential ends of the first groove 15 and the rotary housing 2 are respectively defined to form the first clamping position 12 and the second clamping position 13, and the second groove 16 and the rotary housing 2 are defined to form the third clamping position 14; when the first clamping block 231 is clamped with the first clamping position 12 in a matching manner, the water inlet 11 is communicated with the first water outlet channel 21; when the first clamping block 231 is clamped with the second clamping position 13 in a matching manner, the water inlet 11 is communicated with the second water outlet channel 22; when the second clamping block 232 and the third clamping position 14 are clamped in a matched mode, the rotary shell 2 blocks the water inlet 11. First joint piece 231 is preferably the boss structure, the boss can slide in first recess 15 and with the both ends butt of first recess 15, the restriction boss continues to the both ends displacement of first recess 15, the opposite side that first recess 15 is relative can be located to second recess 16 simultaneously, preferably locate the opposite side that first recess 15 intermediate position is relative, third joint position 14 is corresponding with the closed position, when not using at ordinary times can cooperate second joint piece 232 and third joint position 14, only need can obtain different play water to the rotation of different directions when needing to go out water, the switching in-process does not have the waste of water resource.

Specifically, as shown in fig. 2 to 4, the second clamping block 232 includes a steel ball 2321 and a spring 2322, the outer side wall of the rotating casing 2 is provided with a counterbore 24 extending inward, the spring 2322 is disposed in the counterbore 24, the steel ball 2321 is connected to the spring 2322 in an abutting manner, and when the steel ball 2321 is clamped in the third clamping position 14 in a matching manner, the rotating casing 2 blocks the water inlet 11. When the switching device is in a closed state, the steel ball 2321 is matched with the third clamping position 14, the third clamping position 14 is preferably a circular groove matched with the shape of the steel ball 2321, at this time, the steel ball 2321 partially enters the groove to fix the position of the rotating shell 2, when the rotating shell 2 rotates to be separated from the third clamping position 14, the steel ball 2321 compresses the spring 2322 and abuts against the inner wall of the fixed shell 1, and the steel ball 2321 and the spring 2322 rotate together with the rotating shell 2, so that the opening and closing functions of the switching device are conveniently realized.

In some embodiments of the present application, as shown in fig. 2, 4, 6, 8, the rotating housing 2 comprises: the water distribution block 26 is arranged at the top of the shell 25, the water distribution block 26 is matched and sealed with the fixed shell 1 and the water distribution block 26 is matched and sealed with the rotary shell 2, the shell 25 is provided with a first channel 251 and a second channel 252, the water distribution block 26 is provided with a third channel 261 and a fourth channel 262, the first channel 251 and the third channel 261 jointly define and form the first water outlet channel 21, and the second channel 252 and the fourth channel 262 jointly define and form the second water outlet channel 22; the clamping assembly 23 is arranged on the outer side wall of the shell 25, and when the clamping assembly 23 is matched with the third clamping position 14, the water inlet 11 is blocked by the water distribution block 26. Fixed shell 1 and rotatory shell 2 are plastics or metal material usually, and consequently the two butt seals the water effect not good, and water is the seepage very easily, consequently can set up the water diversion piece 26 of different materials at the top of rotatory shell 2, plays the effect that promotes the shutoff effect.

Specifically, as shown in fig. 4, 6, and 8, the top of the water distribution block 26 is in contact with and sealed with the bottom of the fixed housing 1 in a matching manner, the top of the casing 25 is provided with an installation groove 253, the water distribution block 26 is arranged in the installation groove 253, an annular first retaining ring 263 is arranged on the outer periphery of the water distribution block 26, and the first retaining ring 263 is in matching sealing with the inner peripheral wall surface of the installation groove 253. Divide water block 26 to locate between fixed shell 1 and the rotatory shell 2, it all has the gap between fixed shell 1 and the rotatory shell 2, consequently need divide water block 26 and fixed shell 1, divide sealing connection between water block 26 and the rotatory shell 2, prevent to leak water, wherein, divide water block 26 and fixed shell 1 preferably from the direction of offsetting from top to bottom sealed, this is because the side of fixed shell 1 is equipped with the joint position, cause the problem of sealed effect variation easily when the joint, and the direction offsets from top to bottom then does not have this kind of problem, divide water block 26 and mounting groove 253 side seal simultaneously, further promote the whole sealed effect.

Specifically, the water diversion block 26 is made of rubber. The water diversion block 26 is preferably made of rubber, is easy to obtain, is softer than metal or plastic, and can better achieve the purpose of blocking water inflow by utilizing the deformability of the rubber.

In some embodiments of the present application, as shown in fig. 2, 4, 6, 8, and 9, the method further includes: the rotating shaft 3 is fixedly connected to the center of the fixed shell 1 through a fastener, the rotating shell 2 surrounds the rotating shaft 3, a second retaining ring 27 is arranged on the inner peripheral wall surface of the rotating shell 2, and the second retaining ring 27 is matched and sealed with the outer peripheral wall surface of the rotating shaft 3. Rotatory shell 2 can revolute 3 rotations of rotation shaft, and pivot 3 provides the guide effect for the rotation of rotatory shell 2 to the polygon groove structure is preferably established to the top of pivot 3, and with the shape looks adaptation of fixed shell 1 lower part, makes pivot 3 difficult not hard up after through fastener fixed mounting, improves the stability of installation.

Specifically, as shown in fig. 2 and fig. 4 to 9, the method further includes: the water diversion spacer 4 is arranged below the rotating shaft 3, a first flow channel 41 is defined between the water diversion spacer 4 and the rotating shell 2, a second flow channel 42 is arranged inside the water diversion spacer 4, the first flow channel 41 is communicated with the first water outlet channel 21, and the second flow channel 42 is communicated with the second water outlet channel 22; the bottom of the outer peripheral surface of the water-dividing spacer 4 is circumferentially provided with a bulge 43, the bulge 43 is positioned at the bottom of the first flow passage 41, the bulge 43 is provided with a hole passage 44 which is vertically communicated and circumferentially arranged at intervals, and the bottom of the second flow passage 42 is provided with a bubbler 5. Dividing the water diversion spacer 4 can cut apart the water that first outlet passage 21 and second outlet passage 22 flow down, make water flow from first runner 41 and second runner 42 outflow, thereby the different water modes of transform, the arch 43 of first runner 41 bottom can block partly rivers, make rivers flow down from the pore 44 on arch 43, form the flower watering, can using water wisely when increasing the rivers velocity of flow, bubbler 5 can make rivers and air intensive mixing, improve the scouring force of rivers, and then reduce the water consumption effectively, using water wisely, bubbler 5 can also play certain filtering action simultaneously.

More specifically, as shown in fig. 2, 4, 6 and 8, a first sealing ring 6 is arranged at the top of the fixed housing 1, and a second sealing ring 7 is arranged between the rotary housing 2 and the water diversion spacer 4. First sealing washer 6 and second sealing washer 7 all play sealed effect, and first sealing washer 6 can prevent that water from oozing from the hookup location between tap delivery port and the fixed shell 1, and second sealing washer 7 can prevent rivers seepage between first flow path 41 and second flow path 42, improves overall structure's sealing performance.

A second aspect of the embodiment of the present application provides a faucet, which includes the above faucet water outlet assembly, and a water outlet pipe and a switch valve, wherein the fixed housing 1 is detachably connected to the water outlet pipe of the faucet, and the switch valve is used for controlling the opening and closing of the water outlet pipe. The switch valve is used as a main switch, can adjust the water outlet flow and temperature of the water outlet pipe, and can meet the use requirements of the water faucet under different conditions by matching with the water outlet assembly of the water faucet, so that the operation is convenient, and the energy is saved.

In conclusion, the water outlet assembly and the water faucet of the water faucet have the advantages that the rotary shell 2 can be rotated below the fixed shell 1, the fixed shell 1 and the rotary shell 2 are respectively provided with the clamping position and the clamping assembly 23 which can be matched with each other, the clamping assembly 23 can be matched with the clamping positions of a plurality of different positions, the water faucet can be switched between three states of water outlet of the first water outlet channel 21 and water outlet of the second water outlet channel 22 and water outlet closing of the second water outlet channel, the water outlet forms of different types can be selected through the two water outlets, and the water faucet can be used as a switch.

The foregoing is only a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present application, and these modifications and substitutions should also be regarded as the protection scope of the present application.

Claims (10)

1. A faucet spout assembly, comprising: the water faucet comprises a fixed shell and a rotary shell, wherein the lower part of the fixed shell is arranged around the upper part of the rotary shell, a water inlet used for communicating a water outlet of the water faucet is formed in the fixed shell, a first water outlet channel and a second water outlet channel are arranged on the rotary shell at intervals in the circumferential direction, the first water outlet channel and the second water outlet channel are both vertically communicated with the rotary shell, a first clamping position, a second clamping position and a third clamping position are arranged on the inner side wall of the fixed shell, a clamping assembly is arranged on the outer side wall of the rotary shell, the rotary shell can rotate relative to the fixed shell, and when the rotary shell rotates to different positions, the clamping assembly can be respectively matched and connected with the first clamping position, the second clamping position or the third clamping position;

when the clamping assembly is matched with the first clamping position, the water inlet is communicated with the first water outlet channel;

when the clamping assembly is matched with the second clamping position, the water inlet is communicated with the second water outlet channel;

when the clamping assembly is matched with the third clamping position, the rotary shell blocks the water inlet.

2. The faucet water outlet assembly according to claim 1, wherein the clamping assembly comprises a first clamping block and a second clamping block, a first groove and a second groove are formed in the inner side of the fixed housing, the first clamping block is circumferentially and slidably disposed in the first groove, the first clamping position and the second clamping position are respectively defined between two circumferential ends of the first groove and the rotating housing, and the third clamping position is defined between the second groove and the rotating housing;

when the first clamping block is clamped with the first clamping position in a matched mode, the water inlet is communicated with the first water outlet channel;

when the first clamping block is clamped with the second clamping position in a matched mode, the water inlet is communicated with the second water outlet channel;

when the second clamping block and the third clamping position are matched and clamped, the rotary shell blocks the water inlet.

3. The faucet spout assembly of claim 2 wherein the second engagement member comprises a steel ball and a spring, the outer side wall of the rotatable housing has a counterbore extending inwardly, the spring is disposed in the counterbore, the steel ball is connected to the spring in an abutting manner, and the rotatable housing blocks the water inlet when the steel ball is engaged with the third engagement portion.

4. A faucet spout assembly according to any one of claims 1 to 3 wherein the swivel housing comprises: the water distribution block is arranged at the top of the shell, the water distribution block is matched and sealed with the fixed shell and the rotary shell, a first channel and a second channel are formed in the shell, a third channel and a fourth channel are formed in the water distribution block, the first channel and the third channel are jointly limited to form the first water outlet channel, and the second channel and the fourth channel are jointly limited to form the second water outlet channel;

the clamping assembly is arranged on the outer side wall of the shell, and when the clamping assembly is matched with the third clamping position, the water distributing block blocks the water inlet.

5. The faucet water outlet assembly according to claim 4, wherein the top of the water diversion block is in abutting fit with and sealing against the bottom of the fixed housing, the top of the housing is provided with an installation groove, the water diversion block is arranged in the installation groove, an annular first check ring is arranged on the outer periphery of the water diversion block, and the first check ring is in fit sealing with the inner peripheral wall surface of the installation groove.

6. The faucet spout assembly of claim 5 wherein the water diversion block is rubber.

7. The faucet spout assembly of claim 1, further comprising: the pivot, the pivot passes through fastener fixed connection in the center of fixed shell, rotatory shell encircles the pivot sets up, the interior wall of rotatory shell is equipped with the second retaining ring, the second retaining ring with the cooperation of the outer peripheral wall of pivot is sealed.

8. The faucet spout assembly of claim 7, further comprising: the water dividing spacer bush is arranged below the rotating shaft, a first flow channel is defined between the water dividing spacer bush and the rotating shell, a second flow channel is formed inside the water dividing spacer bush, the first flow channel is communicated with the first water outlet channel, and the second flow channel is communicated with the second water outlet channel;

the bottom circumference of the outer peripheral surface of the water distribution spacer sleeve is provided with a bulge, the bulge is positioned at the bottom of the first flow passage, the bulge is provided with a hole which is vertically communicated and circumferentially arranged at intervals, and the bottom of the second flow passage is provided with a bubbler.

9. The faucet spout assembly of claim 8 wherein a first seal is disposed on the top of the stationary housing and a second seal is disposed between the rotating housing and the water-separating spacer.

10. A faucet, comprising: the faucet spout assembly of any one of claims 1-9, further comprising an outlet tube and an outlet tube, the stationary housing being removably attached to the outlet tube of the faucet, and an on-off valve for controlling the opening and closing of the outlet tube.

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