CN212464501U - Pet drinking bowl, drinking water subassembly and drainage dish - Google Patents

Abstract

The utility model relates to a pet drinking bowl, a drinking water assembly and a water filtering disc, wherein the water filtering disc comprises a disc body and a buffer element, wherein the disc body is provided with a placing groove for placing a filter element and a first water leakage hole communicated with the placing groove; the buffering element is arranged at the bottom of the disc body and corresponds to the first water leakage hole, the buffering element is used for buffering water flowing out of the first water leakage hole, and the buffering element is provided with a second water leakage hole communicated with the water storage cavity. When the filtered water flows out through the first water leakage hole, the water is buffered by the buffering element arranged at the bottom of the tray body, and finally flows out into the water storage cavity through the second water leakage hole. Wherein, water flows into the water storage cavity after being buffered by the buffer element, thereby reducing or eliminating the water dripping sound and further avoiding disturbing pets.

Description

Pet drinking bowl, drinking water subassembly and drainage dish

Technical Field

The utility model relates to a pet articles for use technical field especially relates to a pet drinking bowl, drinking water subassembly and drainage dish.

Background

As more and more people begin to raise pets, the demand for pet products is increasing, mainly relating to various aspects of clothes, food, live, walking and the like of pets. Taking the drinking water of pets as an example, the pet drinking device is popular because it can provide clean and sanitary drinking water for pets. In order to facilitate the drinking of the pet, the drinking water component is arranged in the pet drinking trough, and the traditional drinking water component is easy to disturb the pet in the using process.

SUMMERY OF THE UTILITY MODEL

Accordingly, there is a need for a pet drinker, a drinking assembly and a water filter tray that address the problem of pet annoyance.

In one aspect, there is provided a water filter tray comprising:

the filter disc comprises a disc body, a filter core and a plurality of filter cores, wherein the disc body is provided with a placing groove for placing the filter core and a first water leakage hole communicated with the placing groove; and

the buffering element is arranged at the bottom of the disc body and corresponds to the first water leakage hole, the buffering element is used for buffering water flowing out of the first water leakage hole, and the buffering element is provided with a second water leakage hole communicated with the water storage cavity.

The water filtering disc of the embodiment is used, water enters the placing groove of the disc body, and therefore impurities mixed in the water are filtered through the filter element placed in the placing groove. When the filtered water flows out through the first water leakage hole, the water is buffered by the buffering element arranged at the bottom of the tray body, and finally flows out into the water storage cavity through the second water leakage hole. Wherein, water flows into the water storage cavity after being buffered by the buffer element, thereby reducing or eliminating the water dripping sound and further avoiding disturbing pets.

In one embodiment, the water filtering disc further comprises a connecting sleeve provided with a cavity, one end of the connecting sleeve is connected with the bottom of the disc body, the other end of the connecting sleeve is provided with the buffering element, and the cavity is communicated with the first water leakage hole and the second water leakage hole.

In one embodiment, the disc body comprises a first bottom plate and a first side plate, the first bottom plate and the first side plate enclose a transition cavity, the first bottom plate is provided with the placing groove, the transition cavity is communicated with the placing groove, and the first side plate is further provided with a third water leakage hole communicated with the water storage cavity.

In one embodiment, the tray body is further provided with an insertion hole for communicating the placing groove and the water storage cavity, the water filtering tray further comprises an insertion pipe, the insertion pipe is arranged in the insertion hole, and a water inlet of the insertion pipe is communicated with the second water leakage hole.

In one embodiment, the buffering element is provided with a buffering inclined surface which is obliquely arranged relative to a horizontal plane, and the buffering inclined surface is arranged corresponding to the first water leakage hole.

In one embodiment, the upper side of the buffering inclined plane is arranged corresponding to the outer side of the first water leakage hole; or the upper side of the buffering inclined plane is far away from the central axis of the disc body relative to the outer side of the first water leakage hole.

In another aspect, a drinking assembly is provided, comprising:

the water filtering disc; and

the water filtering plate is arranged above the water filtering plate and provided with a water drinking cavity, a water inlet hole communicated with the water storage cavity and the water drinking cavity, and a fourth water leakage hole communicated with the water drinking cavity and the placing groove, and the fourth water leakage hole is formed and is higher than the lowest water drinking height.

Above-mentioned embodiment's drinking water subassembly, the water of water storage intracavity imports to the drinking water intracavity of drinking water dish behind the inlet opening to can follow the drinking water intracavity and drink water. Along with the water level rising of drinking water intracavity is until submerging the fourth hole that leaks, water flows to the standing groove in from the fourth hole that leaks to filter the impurity that has mixed in the aquatic through the filter core of placing in the standing groove. When the water after being filtered flows out through the first hole that leaks, utilize the buffering component that sets up in the bottom of dish body to cushion water, finally leak the hole through the second and flow out to the water storage intracavity, and then realize the circulation of water in water storage chamber, drinking water chamber and standing groove for the water that gets into the drinking water intracavity keeps clean, clean. Wherein, when water flows to the water storage intracavity from the drainage dish, cushions water through the buffer element to can alleviate or eliminate the sound of drippage, and then avoid the pet of surprise.

In one embodiment, the drinking water tray comprises a second bottom plate and a second side plate, the second bottom plate and the second side plate are enclosed to form the drinking water cavity, the second bottom plate is provided with a water blocking portion protruding out of the second bottom plate, the water blocking portion is provided with the water inlet hole, the second side plate is provided with the fourth water leakage hole, and the opening height of the fourth water leakage hole is lower than the water blocking height of the water blocking portion.

In one embodiment, a water inlet pipe is arranged at the bottom of the drinking water tray, a water inlet of the water inlet pipe is communicated with the water storage cavity, and a water outlet of the water inlet pipe is communicated with the water inlet hole.

In one embodiment, the drinking water assembly further comprises a spray head, the spray head is arranged above the drinking water tray, and a water inlet of the spray head is communicated with the water inlet hole.

In yet another aspect, a pet drinker is provided, comprising:

the water storage element is provided with a water storage cavity with an opening;

the water filtering disc is covered on the opening, so that the second water leakage hole is communicated with the water storage cavity;

the water pump is arranged in the water storage cavity, and a water outlet of the water pump is communicated with the water inlet hole; and

the filter element is arranged in the placing groove.

The pet drinking bowl of above-mentioned embodiment, during the use, imports the drinking water intracavity to the drinking water dish behind the inlet opening through the water pump with the water of water storage intracavity to make the pet can follow the drinking water intracavity and drink water. Along with the water level rising of drinking water intracavity is until submerging the fourth hole that leaks, water flows to the standing groove in from the fourth hole that leaks to impurity such as hair, food granule that mix in the aquatic filters through placing the filter core in the standing groove. When the water after being filtered flows out through the first hole that leaks, utilize the buffering component that sets up in the bottom of dish body to cushion water, finally leak the hole through the second and flow out to the water storage intracavity, and then realize the circulation of water in water storage chamber, drinking water chamber and standing groove for the water that gets into the drinking water intracavity keeps clean, clean. Wherein, when water flows to the water storage intracavity from the drainage dish, cushions water through the buffer element to can alleviate or eliminate the sound of drippage, and then avoid the pet of surprise.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a pet drinker according to an embodiment;

FIG. 2 is a cross-sectional view B-B of the pet drinker of FIG. 1;

FIG. 3 is an exploded view of the pet drinker of FIG. 1;

fig. 4 is a schematic structural view of a water filtering tray of the pet drinker of fig. 1;

FIG. 5 is a bottom view of the drain pan of the pet water dispenser of FIG. 4;

FIG. 6 is a cross-sectional view of one embodiment of a water filter tray C-C of the pet water dispenser of FIG. 4;

fig. 7 is a cross-sectional view of another embodiment of the water filter tray C-C of the pet water dispenser of fig. 4.

Description of reference numerals:

10. pet drinking bowl, 100, water filter disc, 110, disc body, 111, first bottom plate, 112, first side plate, 1121, first portion of placing, 1122, third hole that leaks, 120, buffer element, 121, second hole that leaks, 122, buffering inclined plane, 130, standing groove, 140, first hole that leaks, 150, spliced eye, 160, adapter sleeve, 161, cavity, 170, transition chamber, 180, spliced pipe, 200, drinking water disc, 210, drinking water chamber, 220, inlet opening, 230, fourth hole that leaks, 240, second bottom plate, 250, second side plate, 251, second portion of placing, 260, water retaining part, 270, inlet tube, 300, filter core, 400, shower nozzle, 500, water storage element, 510, water storage chamber, 600, water pump.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

As shown in fig. 1, 3-6, in one embodiment, a water filter tray 100 is provided, including a tray body 110 and a cushioning element 120. Wherein, the tray body 110 is provided with a placing groove 130 for placing the filter element 300 and a first water leakage hole 140 communicated with the placing groove 130; the buffering member 120 is disposed at the bottom of the disc body 110, the buffering member 120 is disposed corresponding to the first water leakage hole 140, the buffering member 120 is used for buffering water flowing out from the first water leakage hole 140, and the buffering member 120 is provided with a second water leakage hole 121 for communicating with the water storage chamber 510.

In the water filtering tray 100 of the above embodiment, when in use, water enters the placing groove 130 of the tray body 110, so that impurities mixed in the water are filtered through the filter element 300 placed in the placing groove 130. When the filtered water flows out through the first water leakage hole 140, the water is buffered by the buffering member 120 disposed at the bottom of the tray body 110, and finally flows out into the water storage chamber 510 through the second water leakage hole 121. Wherein, the water flows into the water storage chamber 510 after being buffered by the buffering element 120, so as to reduce or eliminate the dripping sound, thereby avoiding disturbing the pet.

It should be noted that the profile of the disc body 110 may be provided as a square, circle or other shape. The size of the placement groove 130 may be matched with the size of the filter element 300, for example, the depth of the placement groove 130 is matched with the thickness of the filter element 300, and the length and the width of the placement groove 130 may also be matched with the length and the width of the filter element 300, respectively, so that the filter element 300 may be stably and reliably installed in the placement groove 130, and the filter element 300 is prevented from moving and affecting the filtering effect. The buffering member 120 is disposed corresponding to the first water leakage hole 140, which means that water flowing out from the first water leakage hole 140 can flow onto the first buffering member 120 correspondingly. The disc body 110 and the buffering element 120 can be directly manufactured by the existing integrated molding method; or the disc body 110 and the cushioning member 120 may be separately manufactured and then the disc body 110 and the cushioning member 120 may be assembled and assembled.

As shown in fig. 5-7, in one embodiment, the water filter tray 100 further includes a connection sleeve 160 having a cavity 161. One end of the connection sleeve 160 is connected to the bottom of the tray body 110, the other end of the connection sleeve 160 is provided with the buffering member 120, and the cavity 161 is communicated with both the first water leakage hole 140 and the second water leakage hole 121. Thus, the filtered water flows out through the first water leakage hole 140 and enters the cavity 161, then flows onto the buffering element 120 for buffering, and finally enters the water storage cavity 510 through the second water leakage hole 121. The connecting sleeve 160 is utilized to further extend the buffering element 120 into the water storage cavity 510, even if the water level in the water storage cavity 510 is low and the height difference between the buffering element 120 and the liquid level is large, the connecting sleeve 160 is utilized to further extend the buffering element 120 into the water storage cavity 510, so that the influence caused by the height difference is reduced or eliminated, and the dripping sound can be effectively reduced or eliminated. Of course, the connection sleeve 160 may further adopt a telescopic structure (for example, the connection sleeve 160 is set as a telescopic bellows, and the bellows is driven to move in a telescopic manner by telescopic elements such as a cylinder or a hydraulic cylinder fixedly arranged at the bottom of the tray body 110), so that the position of the buffer element 120 is adjusted by the telescopic of the connection sleeve 160, and then the height difference can be flexibly adjusted according to the height of the water level, thereby effectively reducing or eliminating the water dropping sound. Furthermore, a liquid level sensor and other detection elements capable of detecting the height of the water level can be arranged in the liquid storage cavity, and the expansion and contraction of the connecting sleeve 160 can be controlled more accurately through the detection of the detection elements.

It should be noted that the disc body 110, the connecting sleeve 160 and the buffering element 120 can be directly manufactured by the existing integral molding method; or after the disc body 110, the connection sleeve 160 and the cushion member 120 are separately manufactured, the disc body 110, the connection sleeve 160 and the cushion member 120 may be assembled and assembled.

As shown in fig. 4 to 7, in one embodiment, the disk body 110 includes a first bottom plate 111 and a first side plate 112. The first bottom plate 111 and the first side plate 112 enclose a transition cavity 170, the first bottom plate 111 is provided with a placement groove 130, and the transition cavity 170 is communicated with the placement groove 130. Thus, the water storage capacity of the water filtering tray 100 is improved by the transition cavity 170 and the placing groove 130; also make water flow into in the standing groove 130 again after getting into the transitional cavity 170 earlier and filter for the large granule impurity of aquatic deposits in the transitional cavity 170 earlier, and the filter core 300 of recycling in the standing groove 130 filters the small granule impurity of aquatic, guarantees the filter effect of filter core 300 and can use lastingly. The placement groove 130 may be formed directly on the first bottom plate 111 by removing material, or may be formed by protruding the first bottom plate 111 downward, so long as the placement groove can be used for placing the filter element 300 and communicating with the transition chamber 170.

As shown in fig. 6, the first side plate 112 is further provided with a first placing portion 1121 for placing the drinking tray. So, be convenient for place the drinking water dish in the top of drainage dish 100 to can filter the water that flows out on the drinking water dish, then make the water after the filtration flow into water storage chamber 510 again, realize the used circulation of water. The first placing portion 1121 may be a supporting frame, a supporting block, or a supporting platform capable of supporting the drinking water tray, or may be a first placing flange arranged on the outer edge of the first side plate 112, and only needs to satisfy the requirement of supporting and placing the drinking water tray. The first placement portion 1121 may be disposed far away from the first bottom plate 111 as much as possible, such that the bottom of the drinking tray is spaced apart from the first bottom plate 111, and such that water flowing out of the drinking tray enters the transition cavity 170 and then enters the placement groove 130 for filtration.

As shown in fig. 4 and 5, in one embodiment, the first side plate 112 further has a third water leakage hole 1122 communicating with the water storage cavity 510. Thus, since the opening height of the third water leakage hole 1122 is higher than the opening height of the placement groove 130, when the filter element 300 in the placement groove 130 is blocked, the water in the transition cavity 170 flows into the water storage cavity 510 through the third water leakage hole 1122 after overflowing, thereby preventing the water from overflowing from the edge of the water filtering tray 100.

As shown in fig. 4, 6 and 7, in one embodiment, the tray body 110 is provided with a plug hole 150 for communicating the placing groove 130 with the water storage chamber 510 (the plug hole 150 may be specifically formed on the first bottom plate 111), and the water filtering tray 100 further includes a plug pipe 180. The inserting pipe 180 is disposed in the inserting hole 150, and a water inlet of the inserting pipe 180 is communicated with the second water leakage hole 121. Thus, the water can be conveniently output from the water storage cavity 510 by using the insertion pipe 180. The insertion tube 180 may be connected to the tray body 110 by a connection rib (not shown). When the first water leakage hole 140 is communicated with the insertion hole 150 (of course, the first water leakage hole 140 may not be communicated with the insertion hole 150), after the insertion pipe 180 passes through the insertion hole 150, the outer wall of the insertion pipe 180 may be connected with the inner wall of the first water leakage hole 140 by the connecting rib to support and fix the insertion pipe 180.

The buffering element 120 buffers water by reducing the kinetic energy of the water drop or by reducing the potential energy of the water drop relative to the liquid level, so long as the water drop noise is reduced or eliminated.

As shown in fig. 6 and 7, in one embodiment, the buffering member 120 is provided with a buffering inclined surface 122 inclined with respect to a horizontal plane, and the buffering inclined surface 122 is disposed corresponding to the first water leakage hole 140. Thus, the water flowing out of the first water leakage hole 140 drops onto the buffer slope 122 and flows along the buffer slope 122 until flowing out of the second water leakage hole 121 to the water storage chamber 510. Wherein, water flows the in-process on buffering inclined plane 122, compares traditional directness and drops to the water storage chamber 510 in, the speed of reduction water that can be great to reduce the kinetic energy when water drops to the liquid level, and then can alleviate or eliminate the water dripping sound that the water dropped in the water storage chamber 510. The buffering slant surface 122 may be a plane or a curved surface (when the buffering slant surface 122 is a curved surface, a tangent of the curved surface is inclined with respect to a horizontal plane), and it is only necessary to reduce the flow speed of water.

As shown in fig. 7, in one embodiment, an upper side of the buffering slope 122 is disposed corresponding to an outer side of the first water leakage hole 140. Therefore, water flowing out of the first water leakage holes 140 can flow to the buffering inclined plane 122 at once, flows out of the second water leakage holes 121 after being fully buffered by the buffering inclined plane 122, prolongs the contact path of the water and the buffering inclined plane 122, has good water buffering effect, can greatly reduce the speed of the water, reduces the kinetic energy when the water drops to the liquid level to a greater extent, and has better effect of reducing or eliminating the water dropping sound. The upper side of the buffering inclined plane 122 refers to a side which is vertically above; the outer side of the first water leakage hole 140 means a side wall of the first water leakage hole 140 away from the central axis of the tray body 110; the upper side of the buffering inclined plane 122 is disposed corresponding to the outer side of the first water leakage hole 140, which means that the upper side of the buffering inclined plane 122 is aligned with the outer side of the first water leakage hole 140 in the vertical direction.

Further, as shown in fig. 7, when the buffering member 120 is connected to the disc body 110 by the connection sleeve 160 and the upper side of the buffering slant 122 is disposed to correspond to the outside of the first water leakage hole 140, the outside of the cavity 161 is disposed to correspond to the outside of the first water leakage hole 140. Thus, as shown by the trace E in fig. 7, the water flowing out from the first water leakage hole 140 flows to the buffer inclined plane 122 along the inner wall of the cavity 161, and then flows to the second water leakage hole 121 along the buffer inclined plane 122, so that the speed of the water can be further reduced by using the friction force between the water and the inner wall of the cavity 161, the kinetic energy of the water when the water drops to the liquid level can be further reduced, and the effect of reducing or eliminating the water dropping sound is better. Wherein, the outside of the cavity 161 refers to a sidewall of the cavity 161 away from the central axis of the disc body 110; the outer side of the cavity 161 is disposed corresponding to the outer side of the first water leakage hole 140, which means that the outer side of the cavity 161 is vertically aligned with the outer side of the first water leakage hole 140.

As shown in fig. 6, in one embodiment, the upper side of the buffering slope 122 is disposed away from the central axis of the disc body 110 with respect to the outer side of the first water leakage hole 140. Therefore, the water flowing out of the first water leakage hole 140 can accurately and completely fall onto the buffering inclined plane 122, and the water flows out of the second water leakage hole 121 after being buffered by the buffering inclined plane 122 and finally drops onto the liquid level in the water storage cavity 510; with the cushioning effect of the cushioning slope 122, the dripping sound can be reduced or eliminated. The upper side of the buffering inclined plane 122 is disposed away from the outer side of the first water leakage hole 140 relative to the central axis of the disc body 110, which means that the upper side of the buffering inclined plane 122 is staggered with the outer side of the first water leakage hole 140 in the horizontal direction, and the distance between the upper side of the buffering inclined plane 122 and the central axis of the disc body 110 is farther.

Further, as shown in fig. 6, when the damping member 120 is connected to the disc body 110 by the connection sleeve 160 and the upper side of the damping slope 122 is disposed away from the central axis of the disc body 110 with respect to the outer side of the first water leakage hole 140, the outer side of the cavity 161 is disposed away from the central axis of the disc body 110 with respect to the outer side of the first water leakage hole 140. Thus, as shown by the trace D in fig. 6, all the water flowing out of the first water leakage hole 140 falls onto the buffering inclined plane 122, and then flows along the buffering inclined plane 122 to flow out of the second water leakage hole 121. The outer side of the cavity is far away from the central axis of the disc body 110 relative to the outer side of the first water leakage hole 140, which means that the outer side of the cavity is staggered with the outer side of the first water leakage hole 140 in the horizontal direction, and the distance between the outer side of the cavity and the central axis of the disc body 110 is farther.

As shown in fig. 2 and 3, in one embodiment, a drinking assembly is further provided, which includes a drinking tray 200 and the water filtering tray 100 of any of the above embodiments. Wherein, the water tray 200 is disposed above the water filtering tray 100, the water tray 200 is provided with a water inlet 220 communicating the water storage chamber 510 and the water drinking chamber 210, and a fourth water leakage hole 230 communicating the water drinking chamber 210 and the placement groove 130, and the opening height of the fourth water leakage hole 230 is higher than the lowest water drinking height.

In the drinking water assembly of the above embodiment, water in the water storage cavity 510 passes through the water inlet hole 220 and then is input into the drinking water cavity 210 of the drinking water tray 200, so that drinking water can be taken from the drinking water cavity 210. As the water level in the drinking water chamber 210 rises until the fourth water leakage hole 230 is submerged, water flows out from the fourth water leakage hole 230 into the placement tank 130, so that impurities mixed in the water are filtered through the filter cartridge 300 placed in the placement tank 130. When the filtered water flows out through the first water leakage hole 140, the water is buffered by the buffering element 120 disposed at the bottom of the tray body 110, and finally flows out into the water storage cavity 510 through the second water leakage hole 121, so that the water circulates in the water storage cavity 510, the drinking water cavity 210 and the placing groove 130, and the water entering the drinking water cavity 210 is kept clean. Wherein, when water flows into the water storage chamber 510 from the water filtering disc 100, the water is buffered by the buffering element 120, so as to reduce or eliminate the dripping sound, thereby avoiding disturbing pets.

It should be noted that, in order to facilitate the matching between the water filtering tray 200 and the water filtering tray 100, the outline shapes of the water filtering tray 100 and the water filtering tray 200 may be similar, for example, both are square or both are circular, and it is only necessary to place the water filtering tray 100 on the water filtering tray 200, so that the water flowing out from the fourth water leakage hole 230 can flow into the placing groove 130 for filtering. Of course, in other embodiments, the water flowing out of the fourth water leakage hole 230 may first enter the transition cavity 170 and then flow into the placement groove 130 for filtering. In order to facilitate the pet to drink water from the drinking water cavity 210, the water level in the drinking water cavity 210 must have a certain height, and the lowest drinking water height is the height which can meet the lowest water level when the pet drinks water; certainly, the minimum water level height can carry out nimble adjustment according to the in-service use condition, and correspondingly, the seting up of fourth hole 230 that leaks highly also can carry out nimble adjustment according to the in-service use condition, only need satisfy the water demand of drinking water in the drinking water chamber 210 and can not spill over can.

As shown in FIG. 3, in one embodiment, the drinking tray 200 includes a second bottom panel 240 and a second side panel 250. The second bottom plate 240 and the second side plate 250 enclose the drinking water chamber 210. The second base plate 240 is provided with a water blocking part 260 protruding from the second base plate 240, and the water blocking part 260 is provided with a water inlet hole 220. Therefore, after water enters the drinking water cavity 210 from the water inlet 220, the water blocking portion 260 can prevent the water from flowing back at the water inlet 220, and the water can be kept in the drinking water cavity 210 for drinking. The second side plate 250 is provided with a fourth water leakage hole 230, and the opening height of the fourth water leakage hole 230 is lower than the water blocking height of the water blocking portion 260. Therefore, water in the drinking water cavity 210 can only flow out to the placing groove 130 through the fourth water leakage hole 230, so that the water is ensured not to overflow the water retaining part 260, and the water is prevented from flowing back at the water inlet hole 220. The water blocking portion 260 may be a flange, a bump, or other elements capable of blocking water, which is disposed to protrude from the second base plate 240. The water inlet hole 220 may be formed at the top of the water blocking part 260, and at this time, the formed height of the fourth water leakage hole 230 is lower than the top of the water blocking part 260.

As shown in fig. 3, further, the second side plate 250 is provided with a second placing part 251 for placing on the water filtering tray 100. So, be convenient for place drinking water dish 200 in the top of drainage dish 100 for water from the fourth hole 230 that leaks gets into the drainage groove and filters, then makes the water after the filtration flow into water storage chamber 510 again, realizes the used circulation of water. The second placing portion 251 may be a support frame, a support block, or a support platform capable of supporting the water filter disc 200, or may be a second placing flange provided on the outer edge of the second side plate 250, and it is only necessary to satisfy that the water filter disc 200 can be placed on the water filter disc 100. The second placing part 251 and the first placing part 1121 can be mutually matched through modes such as lap joint (first placing a flange and a second placing a lap joint between flanges), and clamping, and only needs to satisfy the assembly capable of realizing the drinking water tray 200 and the water filtering tray 100, so that the drinking water tray 200 is placed above the water filtering tray 100, and then the water flowing out of the fourth water leakage hole 230 can enter the water filtering groove for filtering.

As shown in fig. 3, in one embodiment, the bottom of the water tray 200 is provided with a water inlet pipe 270, a water inlet of the water inlet pipe 270 is communicated with the water storage chamber 510, and a water outlet of the water inlet pipe 270 is communicated with the water inlet hole 220. In this way, water can be supplied from the water storage chamber 510 into the water inlet hole 220 through the water inlet pipe 270, and then the water enters the drinking water chamber 210 to supply water to the drinking water chamber 210. When the water drinking tray 200 is matched with the water filtering tray 100, the lower end of the water inlet pipe 270 may pass through the insertion pipe 180 and then extend into the water storage cavity 510, so that water may directly enter the water drinking cavity 210 through the water inlet pipe 270 and the water inlet hole 220, and of course, water in the water storage cavity 510 may also first pass through the insertion pipe 180 and then enter the water inlet pipe 270, and finally flow into the water drinking cavity 210; meanwhile, the insertion pipe 180 is in insertion fit with the water inlet pipe 270, and the assembly of the water filter disc 100 and the water filter disc 200 can be positioned and guided, so that the assembly precision is ensured.

As shown in fig. 1 to 3, in one embodiment, the drinking assembly further includes a spray head 400, the spray head 400 is disposed above the drinking tray 200, and a water inlet of the spray head 400 is communicated with the water inlet hole 220. In this way, the water flowing out of the water inlet 220 enters the spray head 400 and enters the drinking water chamber 210 by spraying or jetting of the spray head 400. After the water is sprayed or jetted by the nozzle 400, the water can form a corresponding parabola to fall into the drinking water cavity 210, and the water can attract a pet to drink water. The nozzle 400 may be detachably fixed to the drinking water tray 200 by screwing, or may be non-detachably fixed to the drinking water tray 200 by welding. The spray head 400 may employ existing components capable of spraying water.

As shown in fig. 1 to 3, in one embodiment, a pet drinking device 10 is further provided, which includes a water storage element 500, a water pump 600 and the drinking assembly of any of the above embodiments. Wherein, the water storage element 500 is provided with a water storage cavity 510 with an opening; the water filtering tray 100 is covered on the opening to communicate the second water leakage hole 121 with the water storage cavity 510; the water pump 600 is arranged in the water storage cavity 510, and a water outlet of the water pump 600 is communicated with the water inlet hole 220; and a filter element 300, the filter element 300 being disposed in the placement groove 130.

In the pet drinking bowl 10 of the above embodiment, when in use, the water in the water storage cavity 510 is input into the drinking cavity 210 of the drinking tray 200 through the water pump 600 after passing through the water inlet hole 220, so that the pet can drink water from the drinking cavity 210. As the water level in the drinking water chamber 210 rises until the fourth water leakage hole 230 is submerged, the water flows out from the fourth water leakage hole 230 into the placing groove 130, and thus the foreign substances such as hair and food particles mixed in the water are filtered by the filter cartridge 300 placed in the placing groove 130. When the filtered water flows out through the first water leakage hole 140, the water is buffered by the buffering element 120 disposed at the bottom of the tray body 110, and finally flows out into the water storage cavity 510 through the second water leakage hole 121, so that the water circulates in the water storage cavity 510, the drinking water cavity 210 and the placing groove 130, and the water entering the drinking water cavity 210 is kept clean. Wherein, when water flows into the water storage chamber 510 from the water filtering disc 100, the water is buffered by the buffering element 120, so as to reduce or eliminate the dripping sound, thereby avoiding disturbing pets.

It should be noted that the water storage element 500 may be a water storage bucket or other elements capable of storing water. The water pump 600 may be fastened, screwed or riveted to the bottom wall of the water storage chamber 510, and the water pump 600 may be a centrifugal pump, a rotor pump or other pumps capable of pumping water. The assembly of the water filtering tray 100 and the water storage element 500 can be realized by the existing lapping, clamping and the like. The filter element 300 is provided with a first through hole (not labeled) matched with the outer diameter of the insertion pipe 180, so that the filter element 300 can be sleeved on the outer wall of the insertion pipe 180, the filter element 300 can be stably and reliably placed in the placing groove 130, and the filtering effect is ensured.

As shown in the trace a of fig. 2, in an embodiment, the water pump 600 pumps water in the water storage chamber 510, and the water enters the nozzle 400 after entering the water inlet pipe 270 through the water outlet of the water pump 600, and the water is sprayed or jetted into the drinking water chamber 210 by the nozzle 400, so that the pet can drink water at the nozzle 400 or in the drinking water chamber 210. When the water level in the drinking water chamber 210 overflows the fourth water leakage holes 230, water flows into the transition chamber 170 from the fourth water leakage holes 230 and then flows into the placing groove 130, and impurities mixed in the water are filtered by the filter element 300 arranged in the placing groove 130. The filtered water enters the cavity 161 of the connection sleeve 160 through the first water leakage hole 140, and falls onto the buffering inclined plane 122 of the buffering element 120, and the water is buffered by the buffering inclined plane 122. The water flowing out of the buffering inclined plane 122 finally enters the water storage chamber 510 after passing through the second water leakage holes 121.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

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; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. 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. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

It should also be understood that in explaining the connection relationship or the positional relationship of the elements, although not explicitly described, the connection relationship and the positional relationship are interpreted to include an error range which should be within an acceptable deviation range of a specific value determined by those skilled in the art. For example, "about," "approximately," or "substantially" may mean within one or more standard deviations, without limitation.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (11)

1. A water filter disc, comprising:

the filter disc comprises a disc body, a filter core and a plurality of filter cores, wherein the disc body is provided with a placing groove for placing the filter core and a first water leakage hole communicated with the placing groove; and

the buffering element is arranged at the bottom of the disc body and corresponds to the first water leakage hole, the buffering element is used for buffering water flowing out of the first water leakage hole, and the buffering element is provided with a second water leakage hole communicated with the water storage cavity.

2. A water filtering disc as claimed in claim 1, further comprising a connection sleeve provided with a cavity, one end of the connection sleeve is connected with the bottom of the disc body, the other end of the connection sleeve is provided with the buffering member, and the cavity is communicated with both the first and second water leakage holes.

3. A water filtering disc according to claim 1, wherein the disc body comprises a first bottom plate and a first side plate, the first bottom plate and the first side plate are enclosed to form a transition cavity, the first bottom plate is provided with the placing groove, the transition cavity is communicated with the placing groove, and the first side plate is further provided with a third water leakage hole communicated with the water storage cavity.

4. A water filtering disc as claimed in claim 1, wherein the disc body is further provided with an insertion hole communicating the placement groove with the water storage chamber, the water filtering disc further comprises an insertion pipe disposed in the insertion hole, and a water inlet of the insertion pipe is communicated with the second water leakage hole.

5. A water filtering disc according to any one of claims 1 to 4, wherein the buffering element is provided with a buffering inclined surface which is obliquely arranged relative to a horizontal plane, and the buffering inclined surface is arranged corresponding to the first water leakage hole.

6. A water filtering disc as claimed in claim 5, wherein the upper side of the buffering inclined plane is disposed corresponding to the outer side of the first water leakage hole; or the upper side of the buffering inclined plane is far away from the central axis of the disc body relative to the outer side of the first water leakage hole.

7. A drinking assembly, comprising:

a water filter disc as claimed in any one of claims 1 to 6; and

the water filtering plate is arranged above the water filtering plate and provided with a water drinking cavity, a water inlet hole communicated with the water storage cavity and the water drinking cavity, and a fourth water leakage hole communicated with the water drinking cavity and the placing groove, and the fourth water leakage hole is formed and is higher than the lowest water drinking height.

8. The drinking assembly as claimed in claim 7, wherein the drinking tray includes a second bottom plate and a second side plate, the second bottom plate and the second side plate are enclosed to form the drinking cavity, the second bottom plate is provided with a water blocking portion protruding from the second bottom plate, the water blocking portion is provided with the water inlet hole, the second side plate is provided with the fourth water leakage hole, and the opening height of the fourth water leakage hole is lower than the water blocking height of the water blocking portion.

9. The drinking assembly as claimed in claim 7 or 8, wherein a water inlet pipe is provided at the bottom of the drinking tray, a water inlet of the water inlet pipe is communicated with the water storage cavity, and a water outlet of the water inlet pipe is communicated with the water inlet hole.

10. The drinking assembly as claimed in claim 7 or 8, further comprising a spray head disposed above the drinking tray, wherein the water inlet of the spray head is in communication with the water inlet hole.

11. A pet drinker, comprising:

the water storage element is provided with a water storage cavity with an opening;

the drinking assembly as claimed in any one of claims 7 to 10, wherein the filter tray cover is provided on the opening to communicate the second water leakage hole with the water storage chamber;

the water pump is arranged in the water storage cavity, and a water outlet of the water pump is communicated with the water inlet hole; and

the filter element is arranged in the placing groove.

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