CN214905954U

CN214905954U - Water dispenser

Info

Publication number: CN214905954U
Application number: CN202022763984.2U
Authority: CN
Inventors: 朱泽春; 刘涛; 徐鸿达
Original assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Current assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-11-30
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to the field of water dispensers, in particular to a water dispenser, which comprises a water dispenser body, a water supply part arranged on the water dispenser body and a water outlet head connected with the water supply part, wherein the water outlet head comprises a box body with an inner cavity, the box body is provided with a water inlet and a water outlet, and a low-level water baffle is arranged in the inner cavity at one side of the water outlet, which is far away from the water inlet; one side that the water inlet was kept away from to low-order breakwater is equipped with high-order breakwater, and the position of box body between high-order breakwater and low-order breakwater is equipped with the low-order gas port, and the part that the box body kept away from low-order breakwater one side at high-order breakwater is equipped with the high-order gas port, the utility model provides an in the water outlet head of water dispenser, the effect of reserve delivery port has been played to the low-order gas port, when big water yield, can improve the efficiency of drainage through the supplementary drainage of low-order gas port, has reduced the chaotic phenomenon of rivers and has taken place, when little water yield, can form stable water column by the delivery port, drainage that can be stable, the effectual problem of having solved existence among the prior art.

Description

Water dispenser

Technical Field

The utility model relates to the field of water dispensers, in particular to a water dispenser.

Background

Most of the water dispensers have a heating function, and therefore, steam is often mixed with a water outlet head of the water dispenser when hot water is discharged, so that the water outlet of a water blowing head is not smooth, splashing is easily generated, and the use experience is influenced. In order to solve the problem, as in the prior art disclosed in patent 2018222514383, a water outlet head of the water dispenser is provided with a water baffle and a steam hole, after water flows enter from a water inlet of the water outlet head, the water baffle blocks the water flows, so that the water flows are discharged from a downward water outlet, and the steam is discharged from the steam hole, although the purpose of water-vapor separation can be achieved to a certain extent, the water dispenser has the following disadvantages that when the water flow is small, the water outlet is relatively large, when the water flows out, a stable water column is not easily formed, and when the water temperature changes, the risk of water flow splashing exists; when discharge is big, the delivery port is less relatively, and rivers can't in time flow out and cause out of water inefficiency, if carry a large amount of vapor also probably because of the steam pressure effect leads to rivers to accelerate, disorderly simultaneously, is wounded by the splashproof during the water receiving easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a water dispenser, low level gas port have played the effect of reserve delivery port, and when big water yield, can improve the efficiency of drainage through the supplementary drainage of low level gas port, reduced the disorderly phenomenon of rivers and take place, when little water yield, can form stable water column by the delivery port, drainage that can be stable, the effectual problem of having solved existence among the prior art.

In order to solve the problems, the utility model provides a water dispenser, which comprises a water dispenser body, a water supply part arranged on the water dispenser body and a water outlet head connected with the water supply part, wherein the water outlet head comprises a box body with an inner cavity, the box body is provided with a water inlet and a water outlet, and a low-level water baffle is arranged in the inner cavity at one side of the water outlet, which is far away from the water inlet; the water inlet is arranged on the box body, the water inlet is arranged on the lower water baffle, the lower water baffle is arranged on the lower water baffle, and the lower water baffle is arranged on the lower water baffle.

Furthermore, the low-position water baffle comprises a spoiler and water guide plates arranged on two sides of the spoiler, and two ends of the spoiler bypass the water outlet and extend and then are respectively connected with the water guide plates, so that the spoiler surrounds the water outlet.

Furthermore, the water guide plate slants to one side of the water inlet and extends obliquely along the direction far away from the flow blocking plate.

Or the water guide plate extends towards the side departing from the water inlet along the direction far away from the flow blocking plate.

Further, the surface of the end part of the water guide plate facing the flow blocking plate facing the water inlet is concave.

Furthermore, a convex arc transition plate is formed at the joint of the water guide plate and the spoiler.

Further, the spoiler is lower than the water guide plate.

Furthermore, the inner surface of the low-position air port is provided with a flow guide rib extending along the axial direction of the low-position air port.

Furthermore, the inner cavity is provided with a buffer plate on one side of the low-position water baffle facing the water inlet, and the buffer plate is arranged opposite to the water inlet.

Furthermore, the box body comprises a base shell with the inner cavity and a cover plate buckled on the base shell, and the spoiler is arranged on the cover plate.

The beneficial effects of the utility model reside in that, the utility model provides a water dispenser, low level gas port have played the effect of reserve delivery port, and when big water yield, can improve the efficiency of drainage through the supplementary drainage of low level gas port, have reduced the emergence of the disorderly phenomenon of rivers, when little water yield, can form stable water column by the delivery port, drainage that can be stable, the effectual problem of having solved existence among the prior art.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic cross-sectional view of a water outlet head according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of the base shell in the embodiment shown in fig. 1.

Fig. 3 is a schematic structural diagram of the base housing in the embodiment of fig. 1 from another perspective.

Fig. 4 is a schematic structural diagram of the cover plate in the embodiment shown in fig. 1.

Fig. 5 is a schematic structural diagram of the base housing in the embodiment of fig. 1 from another perspective.

Fig. 6 is a schematic structural diagram of a base shell according to an embodiment of the present invention.

Fig. 7 is a schematic structural diagram of a base shell according to an embodiment of the present invention.

Fig. 8 is a schematic side sectional view of the base shell according to an embodiment of the present invention.

Wherein: 1. an inner cavity; 2. a box body; 201. a base shell; 202. a cover plate; 3. a water inlet; 4. a water outlet; 5. a low-level water baffle; 501. a spoiler; 502. a water guide plate; 6. a high-level water baffle; 7. a low level gas port; 8. a high position gas port; 9. an arc-shaped transition plate; 10. a flow guiding rib; 11. a buffer plate.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected to each other by the intermediate structure but connected to each other by the connecting structure to form a whole. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The utility model discloses, as shown in fig. 1-8, a water dispenser is provided, which comprises a water dispenser body, a water supply part arranged on the water dispenser body, and a water outlet head connected with the water supply part, wherein the water outlet head comprises a box body 2 with an inner cavity 1, the box body 2 is provided with a water inlet 3 and a water outlet 4, and a low-level water baffle 5 is arranged in the inner cavity 1 at the side of the water outlet 4 far away from the water inlet 3; the water inlet is characterized in that a high-position water baffle 6 is arranged on one side, away from the water inlet 3, of the low-position water baffle 5, a low-position air port 7 is arranged on the position, between the high-position water baffle 6 and the low-position water baffle 5, of the box body 2, and a high-position air port 8 is arranged on the portion, away from one side, of the low-position water baffle 5, of the high-position water baffle 6, of the box body 2.

The utility model discloses a water dispenser is when using, and water gets into inner chamber 1 by water inlet 3, and mixed steam upwards moves in inner chamber 1, then crosses low-order breakwater 5, high-order breakwater 6, discharges via low-order gas port 7, high-order gas port 8, can reduce the influence of steam to rivers for the rivers of delivery port are stable in succession, can be so that the stable discharge of rivers of delivery port 4.

When the water flow introduced into the water inlet 3 is large, part of water can cross the low-position water baffle 5, enter between the high-position water baffle 6 and the low-position water baffle 5, and is discharged through the low-position air port 7, and meanwhile, the steam in the inner cavity 1 crosses the high-position water baffle 6 and is discharged through the high-position air port 8, so that the low-position air port 7 and the water outlet 4 discharge water together, the connecting section area of a water outlet channel is increased, and the water outlet efficiency is improved; meanwhile, the high-level air port 8 is used for discharging steam, the stability of water-steam separation is kept, and water outlet is more stable.

Therefore, the low-position air port 7 plays a role of the standby water outlet 4, and can assist in draining water through the low-position air port 7 when the water volume is large, so that the water outlet efficiency is improved, and the phenomenon of water flow disorder is reduced. When the water amount is small, the water can be stably drained through the water outlet 4. Because low level gas port 7 can regard as reserve delivery port 4, can be relative dwindle delivery port 4 from this to make delivery port 4 can adapt to the rivers of less flow relatively, and then can be when discharge is less, delivery port 4 can form stable water column, and the rivers of delivery port 4 are continuous stable, are difficult for producing the phenomenon that rivers splash, further improvement the stability of going out water.

It should be noted that the utility model is characterized in that the water outlet head is used for changing the water dispenser, and other structural components of the water dispenser are not specifically limited or improved, and those skilled in the art can select the structural components of the water dispenser such as other structural components (such as an electric control unit, a heating unit and a water pump) according to design requirements.

As to further details in the embodiments shown in fig. 1, 6, 7, and 8, the low-level water baffle 5 includes a flow baffle 501 and water guide plates 502 disposed on two sides of the flow baffle 501, and two ends of the flow baffle 501 extend around the water outlet 4 and then are respectively connected to the water guide plates 502, so that the flow baffle 501 surrounds the water outlet 4. As shown in the figure, the spoiler 501 bypasses the water outlet 4, so that the spoiler 501 surrounds the water outlet 4 to play a role of gathering water flow, thereby facilitating the rapid drainage of the water outlet 4. The water guide plate 502 is arranged to guide the water in the inner cavity 1 to flow to the water outlet 4 at the flow blocking plate 501, which is further beneficial to draining.

In the embodiment shown in fig. 1 and 6, in order to further improve the drainage effect, it is further optimized that the water guide plate 502 extends obliquely to the side of the water inlet 3 in a direction away from the flow blocking plate 501. As shown in fig. 5 and 6, the water guide plate 502 extends obliquely, so that water on both sides of the water outlet 4 can flow along the water guide plate 502 to the flow blocking plate 501.

In order to further stabilize the water flow in the inner chamber 1 in the embodiment where the water guide plate 502 extends obliquely to the side of the water inlet 3 in the direction away from the flow blocking plate 501, in a preferred embodiment, the surface of the water guide plate 502 facing the end of the flow blocking plate 501 and facing the water inlet 3 may be concave. Specifically, as shown in fig. 6, the water guide plate 502 is concavely folded towards the end of the flow blocking plate 501, and has a part protruding outwards, so that when water in the inner cavity 1 flows to a position close to the flow blocking plate 501 along the water guide plate 502, the water can be guided to flow towards the water inlet, the water flowing into the water inlet 3 can be buffered in a flow blocking manner, and the water flowing into the inner cavity 1 can be more stable. Of course, the end of the water guide plate 502 facing the spoiler 501 may not protrude.

The arrangement of the water guide plate 502 is not limited to the inclined form shown in fig. 5 and 6, and in a preferred embodiment, as shown in fig. 7, the water guide plate 502 extends in a direction away from the flow blocking plate 501 toward the side away from the water inlet 3. In the embodiment shown in fig. 7, the water guide plate 502 is substantially in a convex arc shape, so that when water flowing to the outer edge of the water guide plate 502 flows towards the water outlet 4, a reverse backflow towards the water inlet 3 can be formed, so as to form a flow blocking buffer for the water entering the water inlet 3, and further, the water entering the inner cavity 1 is more stable.

Of course, the form in which the water guide plate 502 extends in a direction away from the flow blocking plate 501 toward the side away from the water inlet 3 is not limited to the convex arc form shown in fig. 7, and may be provided in the form of an inclined straight plate.

In the embodiment shown in fig. 1, 6 and 7, a further optimization is that the junction of the water deflector 502 and the spoiler 501 forms a convex arc-shaped transition plate 9. As shown in the figure, the water can flow more smoothly by arranging the arc-shaped transition plate 9.

With respect to the arrangement of the low water baffle 5, in the embodiment shown in fig. 1, as shown in fig. 2, it is further optimized that the flow blocking plate 501 is lower than the water guiding plate 502. When the velocity of water flow grow, the water level that gets into inner chamber 1 by water inlet 3 risees, because spoiler 501 is less than water deflector 502, rivers will collect above spoiler 501 and cross spoiler 501 to flow into between low level breakwater 5 and the high-order breakwater 6, the rivers of assembling are more stable when flowing out, the condition of rivers disorder is difficult to appear.

For the arrangement of the low water baffle 5, as shown in the embodiment shown in fig. 8, the flow blocking plate 501 and the water guiding plate 502 are arranged to have the same high end, so that when the water inlet 3 enters the inner cavity 1 with a larger amount of water, and the water level rises, the water in the inner cavity 1 can rapidly and largely pass over the low water baffle 5, and the water outlet flow is larger.

A further optimization of the above embodiment is that the inner surface of the low-position air port 7 is provided with a flow guiding rib 10 extending along the axial direction of the low-position air port 7. As shown in fig. 5, 6, 7 and 8, the diversion rib 10 can play a role in diversion when the low-position air port flows outwards, so that the problem of water flow disorder caused by irregular flow of water flow in the low-position air port can be avoided.

For the arrangement of the flow guide ribs 10, the number of the flow guide ribs 10 is preferably 4 to 8, and the length of the flow guide ribs 10 is preferably 8cm to 12 cm.

The further optimization is that the inner cavity 1 is provided with a buffer plate 11 on one side of the low-position water baffle 5 facing the water inlet 3, and the buffer plate 11 is arranged opposite to the water inlet 3. As shown in figure 1, through setting up buffer board 11, the rivers that the water inlet 3 got into play the cushioning effect, the stability of assurance inner chamber 1 water that can be further, still can be when the inflow is too big, prevent that the water inlet got into from directly crossing low manger plate 5.

As for the arrangement of the water outlet head, in further detail, the cartridge body 2 includes a base shell 201 having the inner cavity 1, and a cover plate 202 fastened to the base shell 201, and the spoiler 501 is arranged on the cover plate 202. As shown in fig. 1 and 4, the cover plate 202 and the base shell 201 can be separately processed, and the processing and the forming are easier. In the illustrated embodiment, the cover plate 202 is formed with a sealing ring rib, the sealing ring rib is inserted into the mouth of the inner cavity 1 of the base shell 201, and the cover plate 202 and the base shell 201 are welded.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A water dispenser comprises a water dispenser body, a water supply part arranged on the water dispenser body and a water outlet head connected with the water supply part, and is characterized in that the water outlet head comprises a box body with an inner cavity, the box body is provided with a water inlet and a water outlet, and a low-level water baffle is arranged in the inner cavity at one side of the water outlet, which is far away from the water inlet;

the water inlet is arranged on the box body, the water inlet is arranged on the lower water baffle, the lower water baffle is arranged on the lower water baffle, and the lower water baffle is arranged on the lower water baffle.

2. The water dispenser of claim 1, wherein the low-level water baffle comprises a flow baffle plate and water guide plates arranged on two sides of the flow baffle plate, and two ends of the flow baffle plate extend around the water outlet and are respectively connected with the water guide plates, so that the flow baffle plate surrounds the water outlet.

3. The water dispenser as claimed in claim 2, wherein the water guide plate extends obliquely to the side of the water inlet in a direction away from the flow blocking plate.

4. The water dispenser as claimed in claim 2, wherein the water deflector extends in a direction away from the flow blocking plate towards a side facing away from the water inlet.

5. The water dispenser as claimed in claim 3, wherein the surface of the end of the water deflector facing the flow blocking plate facing the water inlet is concave.

6. The water dispenser as claimed in claim 2, wherein the junction of the water guide plate and the spoiler forms a convex arc-shaped transition plate.

7. The water dispenser of claim 2 wherein the baffle plate is lower than the water guide plate.

8. The water dispenser as claimed in claim 1, wherein the inner surface of the low-position air port is provided with a flow guiding rib extending along the axial direction of the low-position air port.

9. The water dispenser as claimed in claim 2, wherein a buffer plate is arranged in the inner cavity on the side of the low water baffle facing the water inlet, and the buffer plate is arranged opposite to the water inlet.

10. The water dispenser as claimed in claim 9, wherein the box body comprises a base shell having the inner cavity, and a cover plate fastened to the base shell, and the baffle plate is disposed on the cover plate.