CN220343206U

CN220343206U - Pet drinking machine

Info

Publication number: CN220343206U
Application number: CN202321849019.4U
Authority: CN
Inventors: 武子豪; 班健; 王雍珲
Original assignee: Fulei Network Technology Shanghai Co ltd
Current assignee: Fulei Network Technology Shanghai Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-01-16
Anticipated expiration: 2033-07-13

Abstract

The utility model discloses a pet water dispenser, comprising: a water tank; the water outlet assembly is communicated with the water outlet of the water tank and is used for outputting clear water in the water tank; the water feeding basin is arranged at the opening and is used for receiving clear water output by the water outlet assembly so as to be convenient for pets to drink; the water outlet structure is provided with a water inlet and a water outlet, the water inlet is communicated with the water outlet assembly, the water outlet is arranged towards the water feeding basin and is higher than the water feeding basin, a water storage cavity for caching clean water is formed in the water outlet structure, the water outlet is communicated with the bottom of the water storage cavity, and the flow area of the water outlet is larger than that of the water inlet. Therefore, water entering the water outlet structure is buffered in the water storage cavity, so that the water flow speed is reduced, the water sound is restrained from spreading out from the water storage cavity, and the water outlet flow speed is reduced due to the large flow area of the water outlet, the water flow speed is reduced, the water flow sound and the sound falling to the water feeding basin are reduced, and the water supplementing noise is restrained.

Description

Pet drinking machine

Technical Field

The utility model belongs to the technical field of pet feeding equipment, and particularly relates to a pet water dispenser.

Background

A pet drinking machine is a machine for providing drinking water to pets, and thus may also be referred to as a pet water feeder.

The water outlet of the existing pet water dispenser is arranged above the water feeding basin, vertical height is arranged between the water outlet and the water feeding basin, water is pumped to the water outlet through the water pump, and under the action of gravity, water flow falls into the water feeding basin, so that water in the water feeding basin is supplied. The water outlet is usually one or more small holes, the flow velocity of water is larger when the water is discharged, the larger flow velocity generates larger noise, and the water collides with the basin wall when the water falls onto the basin wall of the water feeding basin, so that the noise is further generated. If the water level of the water feeding basin is higher, the water with larger flow velocity flowing out of the water outlet directly falls onto the water surface of the water feeding basin, so that the water sound can be excited to form noise.

Accordingly, there is a need for an improvement over the prior art to overcome the deficiencies described in the prior art.

Disclosure of Invention

Therefore, the utility model aims to solve the technical problem of large water supplementing noise of the pet water dispenser in the prior art.

In order to solve the technical problems, the utility model provides a pet water dispenser, comprising:

a water tank;

the water outlet assembly is communicated with the water outlet of the water tank and is used for outputting clear water in the water tank;

the water outlet structure is arranged at the water outlet end of the water outlet assembly and is used for outputting clear water outwards;

the water feeding basin is arranged at the opening and is used for receiving clear water output from the water outlet structure so as to be convenient for pets to drink;

the water outlet structure is provided with a water inlet and a water outlet, the water inlet is communicated with the water outlet assembly, the water outlet faces the water feeding basin and is higher than the water feeding basin, a water storage cavity for caching clean water is formed in the water outlet structure, the water outlet is communicated with the bottom of the water storage cavity, and the flow area of the water outlet is larger than that of the water inlet.

In one embodiment, the water outlet structure comprises an upper shell and a lower shell, wherein the upper shell and the lower shell are mutually combined, and the joint is sealed and welded.

In one embodiment, the upper shell and the lower shell are welded together by ultrasonic waves to form an integral structure, the water inlet is formed in the upper shell, and the water outlet is formed in the lower shell.

In one embodiment, the water inlet is arranged on the side wall of the water storage cavity, and the water outlet is arranged on one side of the bottom wall of the water storage cavity away from the water inlet.

In one embodiment, the number of the water outlets is one, and the flow cross section of the water outlet is in a strip shape.

In one embodiment, the length extension direction of the water outlet flow section is parallel to the length edge of the bottom wall.

In one embodiment, the water outlet extends vertically downward.

In one embodiment, the water feeding basin comprises an inclined outer edge, and the water outlet is positioned above the outer edge.

In one embodiment, the drainage direction of the water outlet is the same as the inclination direction of the outer edge of the water feeding basin.

In one embodiment, the water outlet device further comprises an outer cover shell, wherein the outer cover shell covers and is arranged above the water outlet structure and used for sealing the water outlet structure.

The technical scheme provided by the utility model has the following advantages:

the pet drinking machine provided by the utility model comprises: a water tank; the water outlet assembly is communicated with the water outlet of the water tank and is used for outputting clear water in the water tank; the water feeding basin is arranged at the opening and is used for receiving clear water output by the water outlet assembly so as to be convenient for pets to drink; the water outlet structure is provided with a water inlet and a water outlet, the water inlet is communicated with the water outlet assembly, the water outlet is arranged towards the water feeding basin and is higher than the water feeding basin, a water storage cavity for caching clean water is formed in the water outlet structure, the water outlet is communicated with the bottom of the water storage cavity, and the flow area of the water outlet is larger than that of the water inlet. Therefore, water entering the water outlet structure is buffered in the water storage cavity, so that the water flow speed is reduced, the water sound is restrained from spreading out from the water storage cavity, and the water outlet flow speed is reduced due to the large flow area of the water outlet, the water flow speed is reduced, the water flow sound and the sound falling to the water feeding basin are reduced, and the water supplementing noise is restrained.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a pet drinking machine according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a portion of the pet drinking machine shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of the pet drinking machine shown in FIG. 1;

fig. 4 is an enlarged schematic view of the region S of the pet drinking machine shown in fig. 3.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

In the present utility model, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, upright or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present utility model.

Example 1

The embodiment provides a pet water dispenser for automatically providing drinking water for pets. Fig. 1 is a schematic perspective view of a pet drinking machine according to an embodiment of the present utility model, fig. 2 is a schematic partial structure of the pet drinking machine shown in fig. 1, fig. 3 is a schematic cross-sectional structure of the pet drinking machine shown in fig. 1, and fig. 4 is an enlarged schematic structure of an S region of the pet drinking machine shown in fig. 3. Referring to fig. 1 and 2, the pet drinking machine 100 includes a water tank 11, a water feeding tub 12, a water outlet assembly and a water outlet structure 20.

Wherein, the water tank 11 is used for holding pet drinking water, and play water subassembly and the delivery port intercommunication of water tank 11 are used for carrying the clear water in the water tank 11 to the feeding basin 12. The water outlet structure 20 is disposed at a water outlet end of the water outlet assembly, and is used for discharging clean water conveyed by the water outlet assembly to the water feeding basin 12. The water feeding basin 12 is arranged open, can receive the clear water output by the water outlet structure 20, and is convenient for pets to drink. In a specific implementation scenario, the pet may be a pet cat, a pet dog, or other pet in need of drinking water.

Specifically, the water outlet assembly includes a water outlet valve 31, a water pump 31, and a filter 33. The water outlet valve 31 is arranged at the bottom of the water tank 11, the pet water dispenser 100 further comprises a shell 13, a water tank 11 matching part is arranged on the shell 13, the matching part is provided with a thimble which is abutted against the water outlet valve 31, and the thimble is used for matching with the water outlet valve 31 to open the water outlet valve 31, so that water in the water tank 11 can flow outwards. The water pump 31 is communicated with the water outlet valve 31 for pumping out clean water in the water tank 11 and outputting the clean water to the filter 33. As shown in connection with fig. 4, the filter 33 includes a water outlet pipe 330, and the water outlet pipe 330 communicates with the water outlet structure 20 through a pipe (not shown). The filter member 33 filters the clear water flowing therethrough and then outputs the filtered water to the water feeding tub 12 through the water outlet structure 20. Specifically, the filter member 33 is a filter element, and is used for filtering impurities in water flowing through, so as to improve the cleanliness of the drinking water of the pet.

The water tank 11 is also provided with a water supplementing port for supplementing clean water into the water tank 11. In an embodiment, the water tank 11 is detachably disposed on the housing 13, and when the water amount in the water tank 11 is small, the water tank 11 can be detached to replenish water to the water tank 11. When the water tank 11 is detached from the housing 13, the outlet valve 31 is automatically closed so that water in the water tank does not flow out from the outlet valve 31. The water tank 11 can also be fixedly connected with the shell 13, the water tank 11 can not be detached from the shell 13, and when water is needed to be replenished, the whole pet water dispenser is directly operated.

In other embodiments, the pet drinking machine may not be provided with the filter 33, and the water pumped by the water pump 31 is directly fed to the water feeding basin 12 through the water outlet structure 20.

The water feeding basin 12 is positioned above the water tank 11, an overflow port 120 is arranged on the water feeding basin 12, and when the water level in the water feeding basin 12 exceeds the overflow port 120, water overflows through the overflow port 120 and returns to the water tank 11, so that water circulation is realized. Referring to fig. 2, the bowl 12 forms a top wall of the tank 11, and the overflow 120 is disposed adjacent to a side wall of the tank 11. The circumferential outer edge of the water feeding tub 12 is inclined to extend toward the bottom of the water feeding tub 12, and the opening of the water feeding tub 12 is larger as it is closer to the outer edge of the water feeding tub 12, thereby facilitating the drinking of pets.

In the running process of the pet water dispenser, the water pump 32 continuously works to pump out water in the water tank 11, the water is filtered by the filter piece 33 and flows into the water feeding basin 12 through the water outlet structure 20, when the water level in the water feeding basin 12 exceeds the overflow port 120, overflowed water flows back into the water tank 11, and in the whole process, the water flows circularly, so that the quality of drinking water for pets is improved, and the health of pets is ensured.

Referring to fig. 3 and 4, the water outlet structure 20 has a water inlet 220 and a water outlet 230, wherein the water inlet 220 is communicated with the water outlet end of the water outlet assembly, and the water outlet 230 is higher than the water feeding basin 12 and is open towards the water feeding basin 12. The water outlet structure 20 is internally provided with a water storage cavity 25 for buffering clean water, the water inlet 220 is communicated with the water storage cavity, the water outlet 230 is communicated with the bottom of the water storage cavity 25, and the flow area of the water outlet 230 is larger than that of the water inlet 220. The clear water in the water tank 11 enters the water storage cavity 25 from the water outlet end of the water outlet assembly through the water inlet 220, is buffered in the water storage cavity 25, is discharged outwards through the water outlet 230, and finally flows into the water feeding basin 12, so that the pet can conveniently use.

In the embodiment, water entering the water outlet structure is buffered in the water storage cavity, so that on one hand, the water flow speed is reduced, and on the other hand, the water storage cavity is communicated with the outside only through the water inlet and the water storage port, and other parts are sealed, so that the water sound can be restrained from being transmitted out of the water storage cavity; in addition, as the water outlet has larger flow area, the flow speed of the water outlet is reduced, the sound of the water flow and the sound falling to the water feeding basin are reduced, and the water supplementing noise is further inhibited. Therefore, the pet water dispenser provided by the embodiment has lower noise and better user experience.

In a specific embodiment, please refer to fig. 4, the water outlet structure 20 includes an upper housing 22 and a lower housing 23, the upper housing 22 and the lower housing 23 are mutually matched, and the seam is sealed and welded. The upper shell 22 and the lower shell 23 which are mutually combined form a water storage cavity 25, and the water storage cavity 25 is provided with a sealing structure except the water inlet 220 and the water outlet 230, so that the water storage cavity 25 can isolate the outward transmission of water sound, and has the function of reducing the noise of water flow. Moreover, the water storage chamber 25 slows down the flow rate of the water entering from the water inlet 220, further reducing the sound of the water flow.

More specifically, the upper case 22 and the lower case 23 are formed into an integrated structure by ultrasonic welding, further securing the sealing and sound insulating effects. The water inlet 220 is arranged on the upper shell 22, the water outlet 230 is arranged on the lower shell 23, and the water inlet 220 is communicated with the water outlet 230 through the water storage cavity 25, so that the flow rate of water at the water outlet 230 is inhibited.

The water storage chamber 25 includes side walls, a top wall and a bottom wall. In an embodiment, the water inlet 220 is disposed on a side wall of the water storage cavity 25, the water outlet 230 is disposed on a side of the bottom wall of the water storage cavity 25 away from the water inlet 220, so that a space between the water outlet 230 and the water inlet 220 is larger, which can increase the circulation time of water flow in the water storage cavity 25, slow down the flow velocity of water flow, and inhibit the noise of water flow.

The number of the water outlets 230 is one, and the flow cross section of the water outlet 230 is in a strip shape. The length extension direction of the flow section of the water outlet 230 is parallel to the length edge of the bottom wall of the water storage cavity 25. That is, the water outlet 230 is in a shape like a straight line, and the water flows out of the water storage cavity 25 from the water outlet 230 to form a thin waterfall shape, so that the flow velocity of the water is low and the noise is low.

The "flow cross section" is understood to be a cross section of the water outlet 230 perpendicular to the water flow direction.

In this embodiment, the water outlet 230 extends vertically downward and water flows from the water outlet 230 downwardly in a vertical direction into the bowl 12. It can also be said that the water flow falls substantially vertically in the water outlet 230.

In another embodiment, the direction of drainage of the outlet 230 is the same as the direction of inclination of the outer edge of the bowl 12. After the water flows out from the water outlet 230, the flowing direction of the water flow is basically parallel to the direction of the basin wall of the water feeding basin 12, so that the risk that the water flow hits the basin wall of the water feeding basin 12 is reduced, and the generation of water flow collision noise is inhibited.

In an embodiment, the pet drinking machine further comprises a housing shell 16 covering the water outlet structure 20, the housing shell 16 is fixedly connected with the shell 13, a containing cavity for containing the water outlet structure 20 is formed between the housing shell 16 and the shell 13, and the water outlet structure 20 is arranged in the containing cavity. The outer casing 16 is sealed from the housing 13 to further isolate noise from propagating.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. Based on the embodiments of the present utility model, those skilled in the art may make other different changes or modifications without making any creative effort, which shall fall within the protection scope of the present utility model.

Claims

1. A pet drinking machine, comprising:

a water tank;

2. The pet water dispenser of claim 1, wherein the water outlet structure comprises an upper shell and a lower shell, the upper shell and the lower shell are mutually combined, and a joint is sealed and welded.

3. The pet water dispenser of claim 2, wherein the upper housing and the lower housing are integrally formed by ultrasonic welding, the water inlet is provided in the upper housing, and the water outlet is provided in the lower housing.

4. The pet water dispenser of claim 1, wherein the water inlet is formed in a side wall of the water storage cavity, and the water outlet is formed in a side, away from the water inlet, of the bottom wall of the water storage cavity.

5. The pet water dispenser of claim 4, wherein the number of water outlets is one, and the water outlet has a flow cross-section in a strip shape.

6. The pet water dispenser of claim 5 wherein the length extension of the water outlet flow cross section is parallel to the length edge of the bottom wall.

7. The pet water dispenser of claim 4 wherein the water outlet extends vertically downward.

8. The pet water dispenser of claim 4 wherein the water bowl includes an obliquely disposed outer rim, the water outlet being located above the outer rim.

9. The pet water dispenser of claim 8, wherein the water outlet has a drainage direction that is the same as the direction of inclination of the outer edge of the water feeding basin.

10. The pet water dispenser of claim 1, further comprising an outer housing covering the water outlet structure for sealing the water outlet structure.