CN213309081U - Water outlet nozzle and water dispenser - Google Patents

Abstract

A water outlet nozzle relates to the technical field of water dispensers and comprises a main body, an upper cover and a base, wherein the main body comprises a cylinder and a bottom plate arranged at the bottom end of the cylinder, a water inlet is formed in the cylinder, a first water outlet and a steam outlet are formed in the bottom plate, the upper cover is arranged at the top end of the cylinder in a covering mode, the base comprises a conical sleeve, the large-diameter end of the conical sleeve is connected to the outer wall of the lower portion of the main body, and the steam outlet is communicated with the interior of the conical sleeve; the steam outlet is arranged on the side face, facing the upper cover, of the bottom plate, a first annular convex rib is arranged around the steam outlet, a gap is formed between the top end of the first annular convex rib and the upper cover, a second annular convex rib is arranged around the first water outlet on the side face, facing away from the upper cover, of the bottom plate, the second annular convex rib is located in the conical sleeve, and the bottom end of the second annular convex rib is the first water outlet end of the water outlet nozzle. The water outlet nozzle of the utility model can separate water and steam, and prevent steam from scalding users.

Description

Water outlet nozzle and water dispenser

Technical Field

The utility model relates to a water dispenser technical field, concretely relates to faucet and water dispenser.

Background

With the development of scientific technology and the improvement of the living standard of people, small household electrical appliances such as installation-free, portable and desktop type are more and more popular among consumers. The desktop instant heating type water dispenser is gradually popularized to thousands of households due to the characteristics of self-contained water tank, no need of installation, instant use after power plug, one-key instant heating and the like. The instant heating type water dispenser can generate more steam because the outlet water is heated to a higher temperature in a short time, so that the outlet water of the instant heating type water dispenser needs to be subjected to steam-water separation to prevent steam from being sprayed out from a water outlet to scald users.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a faucet can make play water and steam separate, prevents that steam from scalding the user.

In order to achieve the above purpose, the technical scheme of the utility model is that: a water outlet nozzle comprises a main body, an upper cover and a base, wherein the main body comprises a cylinder body and a bottom plate arranged at the bottom end of the cylinder body, a water inlet is formed in the cylinder body, a first water outlet and a steam outlet are formed in the bottom plate, the upper cover is covered at the top end of the cylinder body, the base comprises a conical sleeve, the large-diameter end of the conical sleeve is connected to the outer wall of the lower portion of the main body, and the steam outlet is communicated with the interior of the conical sleeve; the steam outlet is arranged on the side, facing the upper cover, of the bottom plate, a first annular convex rib is arranged around the steam outlet, a gap is formed between the top end of the first annular convex rib and the upper cover, a second annular convex rib is arranged around the first water outlet on the side, facing away from the upper cover, of the bottom plate, the second annular convex rib is located in the conical sleeve, and the bottom end of the second annular convex rib is the first water outlet end of the water outlet nozzle.

Optionally, still be equipped with the second delivery port on the bottom plate, the orientation of bottom plate around on the side of upper cover be equipped with third annular protruding muscle around the second delivery port, third annular protruding muscle has lowest portion and highest portion, lowest portion is higher than the minimum position of intaking of first delivery port, highest portion is less than first annular protruding muscle.

Alternatively, the height of a portion of the third annular bead between the lowermost portion and the uppermost portion becomes gradually larger.

Optionally, a fourth annular rib is arranged around the second water outlet on the side of the bottom plate facing away from the upper cover, the fourth annular rib is located in the conical sleeve, and the bottom end of the fourth annular rib is a second water outlet end of the water outlet nozzle.

Optionally, the second water outlet end is flush with the small diameter end of the conical sleeve, and the first water outlet end protrudes from the small diameter end of the conical sleeve.

Optionally, the first water outlet is disposed at a central position of the bottom plate, the bottom plate is provided with a plurality of second water outlets around the first water outlet, and the second annular rib and the fourth annular rib have a shared portion.

Optionally, the first water outlet is circular, and the second water outlet and the steam outlet are both arc-shaped.

Optionally, a plurality of steam outlets are arranged on the bottom plate along the circumferential direction of the bottom plate, the steam outlets extend to the inner wall of the cylinder, and a part of the cylinder opposite to the steam outlets forms part of the first annular convex rib.

Optionally, the bottom plate includes a horizontal portion and an inclined portion connected to a circumferential edge of the horizontal portion, the inclined portion is connected to a bottom end of the barrel, the first water outlet is located at a central position of the horizontal portion, the steam outlet is located on the inclined portion, and a large-diameter end of the cone sleeve is connected to a position where the inclined portion is connected to the barrel.

The embodiment of the utility model provides a still provide a water dispenser, including water piping system, water piping system includes the faucet of any above-mentioned embodiment, the faucet sets up water piping system's water outlet end, the main part the upper cover with base structure as an organic whole.

Has the advantages that:

1. the faucet is provided with first delivery port and steam outlet, is equipped with first annular protruding muscle around steam outlet in the faucet, like this, can follow first delivery port outflow at the inside water of faucet, and steam then because density is little and directly rise, finally spills over the faucet outside from steam outlet to reach the effect of steam-water separation, go out water and steam and leave the faucet from the export of difference, can prevent that steam from scalding the user.

2. The faucet still is provided with the second delivery port, be equipped with the protruding muscle of third annular around the second delivery port in the faucet, and the protruding muscle of third annular has minimum and highest portion, minimum is higher than the minimum position of intaking of first delivery port, the highest portion is less than the protruding muscle of first annular, thus, water gets into the faucet back from the water inlet, at first flow from first delivery port, when rivers are too big, first delivery port can't satisfy the water yield requirement, the faucet water-logging comes too late to flow out and leads to the altitude rise, when rising to the minimum of the protruding muscle of third annular, water will follow the protruding muscle of third annular and get into the second delivery port, thereby water flows from first delivery port and second delivery port simultaneously, can effective control and guarantee the steady of play water state. The height of the part, located between the lowest part and the highest part, of the third annular convex rib is gradually increased, and the slope structure enables water in the water outlet nozzle to have a buffer space when flowing out from the second water outlet, so that the water outlet is more stable.

3. The faucet bottom is provided with second annular protruding muscle and fourth annular protruding muscle respectively around first delivery port and second delivery port, and like this, second annular protruding muscle and fourth annular protruding muscle can play the effect of water conservancy diversion respectively to the water that flows from first delivery port and second delivery port, prevent that rivers from splashing and scalding the user.

4. The first water outlet is arranged at the center of the bottom of the water outlet nozzle, and the bottom of the water outlet nozzle is provided with a plurality of second water outlets around the first water outlet, so that the plurality of second water outlets can be arranged to divide water, and the stability of water outlet is further improved. The plurality of second water outlets are arranged around the first water outlet, so that the plurality of second water outlets are uniformly distributed, and the water is uniformly distributed.

5. The bottom of the water outlet nozzle is provided with a plurality of steam outlets along the circumferential direction of the water outlet nozzle, and the steam outlets can divide the steam to prevent the steam from flowing too much and scalding users.

Drawings

The accompanying drawings are included to provide a further understanding of the technical solutions of the present invention, and are incorporated in and constitute a part of this specification, together with the embodiments of the present invention for explaining the technical solutions of the present invention, and do not constitute a limitation on the technical solutions of the present invention.

Fig. 1 is a schematic structural view of a water outlet nozzle according to an embodiment of the present invention, without showing an upper cover;

FIG. 2 is a schematic illustration of the faucet of FIG. 1 in another perspective in some exemplary embodiments;

FIG. 3 is a schematic bottom view of the faucet of FIG. 1 in some exemplary embodiments;

FIG. 4 is a cross-sectional structural schematic view of the spout of FIG. 1 in some exemplary embodiments;

FIG. 5 is another cross-sectional structural schematic view of the spout of FIG. 1 in some exemplary embodiments;

FIG. 6 is yet another cross-sectional structural schematic view of the spout of FIG. 1 in some exemplary embodiments;

FIG. 7 is a schematic structural view of the spout of FIG. 1 with the cover shown and the base not shown in some exemplary embodiments;

FIG. 8 is a schematic structural view of the body of the spout of FIG. 1 in some exemplary embodiments;

FIG. 9 is a schematic view of a base of the faucet of FIG. 1 in some exemplary embodiments;

FIG. 10 is a cross-sectional structural schematic view of the spout of FIG. 1 with the upper cap shown in some exemplary embodiments;

FIG. 11 is another cross-sectional structural schematic view of the spout of FIG. 1 with the upper cap shown in some exemplary embodiments;

fig. 12 is a schematic cross-sectional structure view of a water dispenser according to an embodiment of the present invention;

the reference signs are:

1. a main body 101, a cylinder 1011, a water inlet 102, a bottom plate 1021, a first water outlet 1022, a second water outlet 1023, a steam outlet 1024, a horizontal part 1025, an inclined part,

2. an upper cover, a base and a lower cover, 3,

10. a first annular rib, 20, a second annular rib, 30, a third annular rib, 3001, a lowest part, 3002, a highest part, 40, a fourth annular rib,

100. a first water outlet end 200, a second water outlet end,

500. the water dispenser comprises a water dispenser body, 5001, a water tank, 5002, a water outlet base, 5003, a water valve, 5004, a heater, 5005, a water outlet pipe, 5006 and a water outlet nozzle.

Detailed Description

The technical scheme of the application is further explained by the specific implementation mode in combination with the attached drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application.

As shown in fig. 1-5 and 10, an embodiment of the present invention provides a faucet, which includes a main body 1, an upper cover 2 and a base 3, where the main body 1 includes a cylinder 101 and a bottom plate 102 disposed at a bottom end of the cylinder 101, the cylinder 101 is provided with a water inlet 1011, the bottom plate 102 is provided with a first water outlet 1021 and a steam outlet 1023, the upper cover 2 covers a top end of the cylinder 101, the base 3 includes a conical sleeve, a large diameter end of the conical sleeve is connected to an outer wall of a lower portion of the main body 1, and the steam outlet 1023 is communicated with an interior of the conical sleeve; the bottom plate 102 towards be equipped with first annular protruding muscle 10 around steam outlet 1023 on the side of upper cover 2, the top of first annular protruding muscle 10 with be equipped with the clearance between the upper cover 2, the bottom plate 102 deviate from be equipped with second annular protruding muscle 20 around first delivery port 1021 on the side of upper cover 2, second annular protruding muscle 20 is located in the toper cover, the bottom of second annular protruding muscle 20 is the first water outlet end 100 of faucet.

The utility model discloses the faucet is provided with first delivery port 1021 and steam outlet 1023, is equipped with the protruding muscle 10 of first annular around steam outlet 1023 in the faucet, like this, can follow first delivery port 1021 at the inside water of faucet and flow, and steam is then because density is little and directly rises, finally overflows the faucet outside from steam outlet 1023 to reach vapor separation's effect, go out water and steam and leave the faucet from the export of difference, can prevent that steam from scalding the user.

In some exemplary embodiments, as shown in fig. 2, a plurality of steam outlets 1023 may be disposed on the bottom plate 102 along a circumferential direction of the bottom plate 102, the steam outlets 1023 extend to an inner wall of the cylinder 101, and a portion of the cylinder 101 opposite to the steam outlets 1023 forms a part of the first annular rib 10. In this example, the first water outlet 1021 may be disposed at a central position of the bottom plate 102, and the plurality of steam outlets 1023 may be uniformly distributed around the first water outlet 1021 to uniformly distribute steam, so as to prevent the steam from flowing too much and scalding a user. The number of the steam outlets 1023 may be not limited, and may be one, two, or more than two. The first water outlet 1021 may have a circular shape, the steam outlet 1023 may have an arc shape, and the sectional shape of the cylinder 101 of the main body 1 may be circular. In this example, one first water outlet 1021 and two steam outlets 1023 are shown, the two steam outlets 1023 being arranged symmetrically.

In some exemplary embodiments, as shown in fig. 1 to 5, the bottom plate 102 may further include a second water outlet 1022, a third annular rib 30 is disposed around the second water outlet 1022 on a side of the bottom plate 102 facing the upper cover 2, the third annular rib 30 has a lowest portion 3001 and a highest portion 3002 (shown in fig. 5), the lowest portion 3001 is higher than a lowest water inlet position of the first water outlet 1021, and the highest portion 3002 is lower than the first annular rib 10. Like this, water gets into the faucet from water inlet 1011 after, at first flows from first delivery port 1021, when rivers were too big, first delivery port 1021 can't satisfy the water yield requirement, the interior water of faucet is too late to flow out and leads to the high rising, when rising to the lowest 3001 of the protruding muscle 30 of third annular, water will follow the protruding muscle 30 of third annular and get into second delivery port 1022, thereby water flows from first delivery port 1021 and second delivery port 1022 simultaneously, can effective control and guarantee the steady of the state of going out water. In this example, the lowest water inlet position of the first water outlet 1021 may be the side of the bottom plate 102 facing the upper cover 2. The height of the portion of the third annular rib 30 between the lowest portion 3001 and the highest portion 3002 can be gradually increased, and the slope structure can provide a buffer space for the water in the faucet to flow out from the second water outlet 1022, so that the water outlet is more stable. In an example of this embodiment, the first water outlet 1021 may be disposed at a central position of the bottom plate 102, a plurality of the second water outlets 1022 may be disposed on the bottom plate 102 around the first water outlet 1021, the plurality of second water outlets 1022 may be uniformly distributed along a circumferential direction of the first water outlet 1021, and the plurality of second water outlets 1022 may be disposed to split water, so as to further improve stability and uniformity of water outlet. The first water outlet 1021 may be circular, the second water outlet 1022 may be arc-shaped, and the third annular rib 30 is adapted to the second water outlet 1022. As shown in fig. 11, the inner wall of the third annular rib 30 may smoothly meet the inner wall of the second water outlet 1022, and the outer wall of the third annular rib 30 facing the first water outlet 1021 may smoothly meet the inner wall of the first water outlet 1021. As shown in fig. 1, a gap is formed between two adjacent third annular ribs 30, so that the plurality of third annular ribs 30 are prevented from completely surrounding the first water outlet 1021 in the circumferential direction, and water can flow into the first water outlet 1021 from the gap between two adjacent third annular ribs 30. As shown in fig. 5, one end of the portion of the third annular rib 30 close to the first water outlet 1021 is the lowest portion 3001, and the other end is the highest portion 3002, and the height of the portion of the third annular rib 30 far from the first water outlet 1021 is the same as the height of the highest portion 3002. The number of the second water outlets 1022 may be unlimited, and may be one, two, or more than two. In this example, as shown in fig. 1 and 2, two second water outlets 1022 are shown, the two second water outlets 1022 are symmetrically arranged, and the symmetry axes of the two second water outlets 1022 may intersect (may be perpendicular to) the symmetry axes of the two steam outlets 1023. The water inlet 1011 can be arranged opposite to the third annular rib 30, and the water inlet 1011 can be arranged to protrude out of the outer wall of the cylinder 101.

In some exemplary embodiments, as shown in fig. 1-3, 7, and 11, a fourth annular rib 40 is provided around the second water outlet 1022 on the side of the bottom plate 102 facing away from the upper cover 2, the fourth annular rib 40 is located in the tapered sleeve, and the bottom end of the fourth annular rib 40 is the second water outlet end 200 of the water outlet nozzle. In an example of this embodiment, the second annular rib 20 and the fourth annular rib 40 may have a common portion, that is, a portion of the fourth annular rib 40 facing the first water outlet 1021 belongs to a portion of the second annular rib 20. In fig. 11, large arrows represent the water inlet direction and the water outlet path and direction of water from the first water outlet 1021, and small arrows represent the water outlet path and direction of water from the second water outlet 1022. As shown in fig. 11, the inner wall of the second annular rib 20 may smoothly meet the inner wall of the first water outlet 1021. The inner wall of the fourth annular rib 40 may be smoothly connected to the inner wall of the second water outlet 1022, the position of the fourth annular rib 40 may correspond to the position of the third annular rib 30, and the cross-sectional shape of the fourth annular rib 40 is the same as the cross-sectional shape of the third annular rib 30. The shape of the second annular rib 20 may be adapted to the shape of the first water outlet 1021, such as a circular shape. In one example of this embodiment, as shown in fig. 11, the second outlet end 200 may be flush with the small diameter end of the conical sleeve, and the first outlet end 100 may protrude from the small diameter end of the conical sleeve. The second annular rib 20 and the fourth annular rib 40 can guide water flowing out from the first water outlet 1021 and the second water outlet 1022 respectively, so that water flow is prevented from splashing to scald a user.

In some exemplary embodiments, as shown in fig. 6, 7, and 10, the bottom plate 102 may include a horizontal portion 1024 and an inclined portion 1025 connected to a circumferential edge of the horizontal portion 1024, the inclined portion 1025 is connected to a bottom end of the tub 101, the first water outlet 1021 is provided at a central position of the horizontal portion 1024, the steam outlet 1023 is provided on the inclined portion 1025, and a large-diameter end of the cone cover is connected to a position where the inclined portion 1025 is connected to the tub 101. The direction indicated by the arrow in fig. 10 is the outflow path and direction of the steam. In one example of this embodiment, the second water outlet 1022 may be provided on the horizontal portion 1024. The circumferential edge of the bottom plate 102 is inclined upward compared with the middle portion of the bottom plate 102, so that the water is favorably converged towards the first water outlet 1021 and the second water outlet 1022 arranged at the middle portion of the bottom plate 102, and the water outlet is favorably realized.

In some exemplary embodiments, the main body 1, the upper cover 2 and the base 3 may be an integral structure, and the main body 1, the upper cover 2 and the base 3 may be made of plastic, and they may be welded together by ultrasonic welding. As shown in fig. 8 and 9, fig. 8 shows a schematic structural view of the main body 1, and fig. 9 shows a schematic structural view of the base 3.

The embodiment of the utility model provides a still provide a water dispenser, as shown in figure 12, the water dispenser includes waterway system, waterway system includes the faucet of any above-mentioned embodiment, the faucet sets up waterway system's the water outlet end. In an example of this embodiment, the waterway system may include a water tank 5001 disposed inside the water dispenser 500, and a water outlet seat 5002, a water pump (not shown), a water valve 5003, a heater 5004, and a water outlet nozzle 5006 sequentially connected according to a water outlet direction, a water inlet of the water outlet seat 5002 is configured to be connected to a water outlet of the water tank 5001, and a water inlet 1011 of the water outlet nozzle 5006 may be connected to a water outlet of the heater 5004 through a water outlet pipe 5005.

In the description of the embodiments of the present application, unless otherwise explicitly stated or limited, the terms "connected," "fixedly connected," "mounted," and "assembled" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the terms "mounted," "connected," and "fixedly connected" may be directly connected or indirectly connected through intervening elements, or may be connected through the interconnection between two elements. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

Claims (10)

1. A faucet, its characterized in that: the steam boiler comprises a main body, an upper cover and a base, wherein the main body comprises a barrel and a bottom plate arranged at the bottom end of the barrel, a water inlet is formed in the barrel, a first water outlet and a steam outlet are formed in the bottom plate, the upper cover is arranged at the top end of the barrel in a covering mode, the base comprises a conical sleeve, the large-diameter end of the conical sleeve is connected to the outer wall of the lower portion of the main body, and the steam outlet is communicated with the interior of the conical sleeve;

the steam outlet is arranged on the side, facing the upper cover, of the bottom plate, a first annular convex rib is arranged around the steam outlet, a gap is formed between the top end of the first annular convex rib and the upper cover, a second annular convex rib is arranged around the first water outlet on the side, facing away from the upper cover, of the bottom plate, the second annular convex rib is located in the conical sleeve, and the bottom end of the second annular convex rib is the first water outlet end of the water outlet nozzle.

2. The faucet of claim 1, wherein: still be equipped with the second delivery port on the bottom plate, the orientation of bottom plate center on the side of upper cover be equipped with the protruding muscle of third annular around the second delivery port, the protruding muscle of third annular has lowest portion and highest portion, lowest portion is higher than the minimum position of intaking of first delivery port, highest portion is less than first annular protruding muscle.

3. The faucet of claim 2, wherein: the height of the portion of the third annular bead located between the lowermost portion and the uppermost portion becomes gradually larger.

4. The faucet of claim 2, wherein: and a fourth annular convex rib is arranged on the side surface of the bottom plate, which is far away from the upper cover, around the second water outlet, the fourth annular convex rib is positioned in the conical sleeve, and the bottom end of the fourth annular convex rib is a second water outlet end of the water outlet nozzle.

5. The faucet of claim 4, wherein: the second water outlet end is flush with the small-diameter end of the conical sleeve, and the first water outlet end protrudes out of the small-diameter end of the conical sleeve.

6. The faucet of claim 4, wherein: the first water outlet is arranged at the central position of the bottom plate, a plurality of second water outlets are arranged on the bottom plate around the first water outlet, and the second annular convex rib and the fourth annular convex rib share one part.

7. The faucet of claim 6, wherein: the first water outlet is circular, and the second water outlet and the steam outlet are both arc-shaped.

8. The faucet of claim 1, wherein: the steam outlet extends to the inner wall of the barrel, and the part of the barrel, which is opposite to the steam outlet, forms part of the first annular convex rib.

9. The faucet of claim 1, wherein: the bottom plate comprises a horizontal part and an inclined part connected with the circumferential edge of the horizontal part, the inclined part is connected with the bottom end of the barrel, the first water outlet is formed in the center of the horizontal part, the steam outlet is formed in the inclined part, and the large-diameter end of the conical sleeve is connected with the position where the inclined part is connected with the barrel.

10. A water dispenser comprises a waterway system, and is characterized in that: the waterway system comprises the water outlet nozzle of any one of claims 1-9, the water outlet nozzle is arranged at the water outlet end of the waterway system, and the main body, the upper cover and the base are of an integrated structure.

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