CN217523575U - Drinking machine for pet - Google Patents

Abstract

The utility model discloses a pet water dispenser with simple structure and no contact between the filter filler and the air. The utility model adopts the technical proposal that: the utility model provides a water dispenser for pet, includes host computer, water tank, water pump and drinking water dish, the drinking water dish is located the top of water tank, the water pump is used for the suction water in the water tank, be equipped with water jet and return water mouth on the drinking water dish, the play water route intercommunication is passed through to the play water end of water pump the water jet still includes the filter core, the filter core is connected in the play water route, the filter core includes the shell and locates the drainage filler in this shell, follows the play water that water end flows out warp the filter core filters the back and flows to the water jet gets into the drinking water dish, at least partly water passes through in the drinking water dish the return water mouth flows back to the water tank.

Description

Drinking machine for pet

Technical Field

The utility model relates to a product technical field for the pet, in particular to water dispenser for the pet.

Background

With the ever-increasing standard of living of people, more and more families are beginning to feed pets, especially cats or canines. Pets have become a member of the home in the homeowner's home, and the physical health of pets has become a great concern for the owner of pets. Therefore, in the process of raising pets, the problems of pet diet and health are also getting more and more attention. Most of the body of the pet is water, and if drinking water is insufficient or unhealthy water is drunk, the pet is easily unhealthy, so that various diseases are caused, and the water dispenser for the pet is sold in the market.

The existing pet water dispenser on the market solves the unhealthy behavior that the pet drinks less water to a certain extent. The working principle of the water dispensers is that water in a water dispenser tray is enabled to generate surging or flowing through a water pump to arouse the curiosity of a pet, so that the aim of enabling the pet to drink more water is fulfilled. The water in the water drinking tray flows back to the water tank through a water return port arranged on the water drinking tray to form a movable water circulation. In the process of implementing the technical scheme of the utility model, the inventor finds that: most of the existing pet water dispensers are provided with an exposed PP cotton or/and laid with activated carbon at a water return port to filter water flowing back to a water tank. The exposed PP cotton or/and activated carbon can filter some hairs, but dust in the air is easy to contact when the PP cotton or/and the activated carbon is exposed for a long time in a humid environment, mosquitoes can be attracted and stopped, and bacteria can be bred, so that secondary pollution is caused to water in the water tank.

SUMMERY OF THE UTILITY MODEL

According to the defects existing in the prior art, the technical problem solved by the utility model is to provide a water dispenser for pet with simple structure and no contact between the filter filler and the air.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a water dispenser for pet, includes host computer, water tank, water pump and drinking water dish, the drinking water dish is located the top of water tank, the water pump is used for the suction water in the water tank, be equipped with water jet and return water mouth on the drinking water dish, the play water route intercommunication is passed through to the play water end of water pump the water jet still includes the filter core, the filter core is connected in the play water route, the filter core includes the shell and locates the drainage filler in this shell, follows the play water that water end flows out warp the filter core filters the back and flows to the water jet gets into the drinking water dish, at least partly water passes through in the drinking water dish the return water mouth flows back the water tank.

Furthermore, in the technical scheme, the filter element is arranged on the water tank, the shell is provided with a water inlet and a water outlet, the water inlet is communicated with the water outlet end, the water outlet is communicated with the water spray nozzle, water flowing in from the water inlet reaches the water outlet after passing through the filter water filler, and the setting height of the water inlet is higher than the maximum water level line of the water tank.

Furthermore, a sleeve structure is arranged below the water spraying port in the water drinking disc in the technical scheme, and an insertion structure matched with the sleeve structure is arranged at the position of the water outlet in the filter element; after the drinking water tray is arranged on the water tank, the socket structure is in socket joint with the plug structure, and the water outlet is communicated with the water jet.

Furthermore, in the technical scheme, the drinking water tray is connected with the water tank through a first clamping structure, and a sealing element is arranged at the matching position of the sleeving structure and the inserting structure.

Furthermore, in the technical scheme, the host is provided with an inductive switch, the drinking water tray is provided with a trigger matched with the inductive switch, and the inductive switch is triggered by the trigger after the socket structure is in socket joint with the plug structure.

Furthermore, in the technical scheme, a groove is formed in the bottom of the water tank, and the water pump is positioned in the groove and can draw water at a low water level in the water tank.

Furthermore, in the technical scheme, the water pump is selected to be a wireless water pump, and after the water tank is connected with the host machine, the host machine can supply power to the water pump through an electromagnetic induction technology.

Furthermore, in the technical scheme, the main machine is provided with a convex tongue, the convex tongue is provided with a primary coil, the water pump is provided with a secondary coil, the water tank is connected with the main machine through a second clamping structure, and the bottom of the water tank is provided with an accommodating space for accommodating the convex tongue; after the water tank is connected with the host machine, the convex tongue is positioned in the accommodating space, and the secondary coil is positioned above the primary coil to obtain electric energy.

Furthermore, in the technical scheme, the water tank is of an integral transparent or local transparent structure; the drainage filler is made of ultrafiltration membrane filaments or comprises a resin membrane or cotton and a carbon rod or activated carbon.

Furthermore, a water level sensing capacitor is further arranged in the water pump in the technical scheme and is located at the low water level position in the water tank, so that the low water level in the water tank can be monitored.

The utility model provides a beneficial effect that technical scheme brought is mainly: because the filter element is connected in the water outlet waterway, the filtering scheme is changed from backwater filtering to water inlet filtering, so that the filtered water is prevented from being polluted again by the stored water in the water tank after entering the water tank, and the filtered water is directly drunk by pets more safely. And because the filter element comprises the shell and the water filtering filler, and the water filtering filler is arranged in the shell, the water filtering filler is positioned in a closed environment protected by the shell and does not contact with the outside air, and the problem of bacteria breeding caused by the fact that mosquitoes stay on the water filtering filler is solved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced 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 perspective view of a water dispenser for pets in an embodiment of the present invention;

FIG. 2 is a top view of a water dispenser in an embodiment of the present invention;

FIG. 3 isbase:Sub>A sectional view of the water dispenser for pets in the direction A-A;

FIG. 4 is a schematic structural view of several of the components of FIG. 3 in an exploded state;

FIG. 5 is a structural section view of the water dispenser for pets in the direction B-B in the embodiment of the utility model;

FIG. 6 is an exploded view of the water dispenser for pets according to the embodiment of the present invention;

FIG. 7 is a first enlarged partial view circled in FIG. 6;

fig. 8 is a second enlarged partial view circled in fig. 6.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects of the present invention to be solved clearer and more obvious, the present invention is further disclosed and explained in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The term "pet" is used herein to refer primarily to a common feline or canine animal. For convenience in description, spatially relative terms, such as "forward", "rearward", "circumferential", "peripheral", "top", "one end", "outer", "high", "low", "bottom", "upper", "lower", "side", "inner", "lateral", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. This spatially relative relationship is intended to encompass different orientations of the mechanism in use or operation in addition to the orientation depicted in the figures. For example, if the mechanism in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" may include both an up and down orientation. The mechanism may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a water dispenser 100 for pets according to a preferred embodiment of the present invention includes a main unit 110, a water tank 120, a water pump 130, a water tray 140, a filter element 150 and a water outlet path 160 (in this embodiment, the water dispenser mainly includes a pipeline). The water tray 140 is provided with a water outlet 141, a water storage area 143, and a water return 142, wherein the water outlet 141 and the water return 142 are provided at two ends (or may be provided near the two ends) of the water storage area 143. The water tray 140 is positioned above the water tank 120, the filter element 150 is connected to the outlet water path 160, the water pump 130 is positioned in the water tank 120 and on the bottom surface of the water tank 120, and the water pump 130 can pump the water in the water tank 120. The water outlet end 131 of the water pump 130 is communicated with the water outlet 141 through the water outlet path 160 and the filter element 150, and the water pump 130 pumps the water in the water tank 120 to the water storage area 143 of the water drinking tray 140 for the pet to drink. The filter element 150 comprises a housing 151 and a filter filler 152 disposed in the housing 151, wherein water flowing out from the water outlet end 131 is filtered by the filter element 150 and flows to the water spraying port 141 to enter the water drinking tray 140, and then at least a part of water in the water drinking tray 140 flows back to the water tank 120 through the water returning port 142.

As shown in fig. 3 and 4, the filter element 150 is disposed on the water tank 120 (or on the host 110), and the housing 151 is provided with a water inlet 153 and a water outlet 154, and both the water inlet 153 and the water outlet 154 lead to the water filter filler 152. The water inlet 153 is connected to the water outlet 131 of the water pump 130 through a pipe (the pipe is preferably made of silicone, and the water inlet 153 is connected to the pipe in a sealing manner through a sealing ring), the water outlet 154 is connected to the water jet 141, and the height of the water inlet 153 is higher than the maximum water level 121 of the water tank 120. The water tray 140 is connected to the water tank 120 through a first clamping structure (e.g., a matching structure of the clamping groove 1401 and the stud 1201 in fig. 4). A sleeve structure 144 is arranged below the water spraying opening 141 in the water drinking tray 140, and the water spraying opening 141 penetrates through the whole sleeve structure 144. The position of the water outlet 154 in the filter element 150 is provided with a plug-in structure 155 matched with the socket structure 144, and the socket structure 144 is sleeved with the sealing element 145. After the drinking water tray 140 is disposed on the water tank 120, the sleeve structure 144 is sleeved on the outer surface of the plug structure 155, at this time, the water outlet 154 is communicated with the water outlet 141, and the sealing member 145 seals the joint between the sleeve structure 144 and the plug structure 155 to prevent water from flowing out. The water inlet 153 is disposed at a height higher than the maximum water line 121 for the purpose of: when the filter cartridge 150 is replaced, if the water level in the water tank 120 is at the maximum level, water can be prevented from overflowing from the mounting groove 1202 connected to the water inlet 153 of the filter cartridge 150. In other embodiments, the sealing element 145 may be only disposed between the fit gap between the socket structure 144 and the plug structure 155, and the sealing element 145 may be made of a silicone material, such as a silicone ring.

As shown in fig. 5, the main body 110 is provided with an inductive switch 111, and the water tray 140 is provided with a trigger 146 matching with the inductive switch 111. After the water dish 140 is disposed on the water tank 120, the engaging structure 144 engages with the engaging structure 155, and the sensing switch 111 is triggered by the corresponding trigger 146. In the present embodiment, the inductive switch 111 is selected to be a hall switch, and the trigger 146 is selected to be a magnet. The cooperation of the inductive switch 111 and the trigger 146 can realize that: the control circuitry in the main body 110 may monitor whether the drip tray 140 is mounted on the water tank 120, and prevent the water pump 130 from further operating to cause water to overflow the outlet 154 of the filter cartridge 150 when the drip tray 140 is not mounted on the water tank 120.

In this embodiment, the water pump 130 is selected to be a wireless water pump (wireless power supply water pump). As shown in fig. 3 and 4, after the water tank 120 is connected to the host 110, the host 110 may supply power to the water pump 130 through an electromagnetic induction technology. Specifically, the main body 110 is provided with a tongue 112 and a primary coil 113, the tongue 112 extends from the bottom of the main body 110, and the primary coil 113 is arranged in the tongue 112. The water pump 130 is provided with a secondary coil 132, and the bottom of the water tank 120 is provided with a receiving space 123 for receiving the tongue 112. After the water tank 120 is connected to the main unit 110, the tongue 112 is located in the receiving space 123, and the secondary coil 132 is located above the primary coil 133 to obtain power.

As shown in FIG. 4, the bottom of the tank 120 is provided with a groove 122, and the groove 122 is adapted to receive the tongue 112. The water pump 130 is positioned within the recess 122 to draw water at the lowest level in the water tank 120, which allows the water in the water tank 120 to be substantially utilized, reducing water carryover. The water pump 130 is further provided with a water level sensing capacitor 133, and the capacitor 133 is used for detecting whether water exists in the water tank 120 so as to monitor the lowest water level in the water tank 120. For example: when the water level is lower than the operating water level of the water pump 130, the control circuit in the host 110 will control the water pump 130 to stop operating. The water tank 120 may preferably be provided in an overall transparent or partially transparent structure; the drainage filler 152 may be made of ultrafiltration membrane filaments or comprise a resin membrane and carbon rods or cotton and carbon rods or a resin membrane and activated carbon or cotton and activated carbon.

In this embodiment, the water tank 120 and the host 110 are connected by a second clamping structure. As shown in fig. 6, 7 and 8, the main body 110 is provided with a first bayonet 114 and two second bayonets 115, and the water tank 120 is provided with a buckle 124 matched with the first bayonet 114 and a protrusion 125 matched with the two second bayonets 115. After the water tank 120 is connected to the host 110, the latch 124 is located in the first bayonet 114, and the protrusion 125 is located in the second bayonet 115.

Because the filter element 150 is connected in the water outlet waterway 160, the filtering scheme is changed from backwater filtering to influent filtering, so that the secondary pollution that filtered water is mixed with water in the water tank 120 after entering the water tank 120 is avoided, and the filtered water is directly drunk by pets more safely. And because the filter element 150 comprises the shell 151 and the water filtering filler 152 arranged in the shell 151, the water filtering filler 152 is in a closed environment under the protection state of the shell 151 and is not contacted with the outside air, thereby solving the problem that mosquitoes stay and breed bacteria.

The above specific examples are used to illustrate the principles and embodiments of the present invention, and it should be understood that the above embodiments are only used to help understand the present invention, and should not be construed as limiting the present invention. Any minor modifications or equivalent replacements of the structural forms or constructions of the present invention according to the idea of the present invention shall be included in the protection scope of the present invention for those skilled in the art.

Claims (10)

1. The utility model provides a water dispenser for pet, includes host computer, water tank, water pump and drinking water dish, the drinking water dish is located the top of water tank, the water pump is used for the suction water in the water tank, be equipped with water jet and return water mouth on the drinking water dish, the play water route intercommunication is passed through to the play water end of water pump the water jet, its characterized in that: the water outlet device is characterized by further comprising a filter element, the filter element is connected in the water outlet waterway and comprises a shell and filter water filler arranged in the shell, water flowing out of the water outlet end flows to the water spray opening to enter the water drinking disc after being filtered by the filter element, and at least part of water in the water drinking disc flows back to the water tank through the water return opening.

2. The water dispenser for pets according to claim 1, characterized in that: the filter element is arranged on the water tank, a water inlet and a water outlet are arranged on the shell, the water inlet is communicated with the water outlet end, the water outlet is communicated with the water spray nozzle, water flowing in from the water inlet reaches the water outlet after passing through the filter water filler, and the setting height of the water inlet is higher than the maximum water level line of the water tank.

3. The water dispenser for pets according to claim 1, characterized in that: a sleeve structure is arranged below the water spraying opening in the water drinking disc, and a plug structure matched with the sleeve structure is arranged at the position of the water outlet in the filter element; after the drinking water tray is arranged on the water tank, the socket structure is in socket joint with the plug structure, and the water outlet is communicated with the water jet.

4. The water dispenser for pets according to claim 3, characterized in that: the drinking water tray is connected with the water tank through a first clamping structure, and a sealing element is arranged at the matching position of the sleeving structure and the inserting structure.

5. The water dispenser for pets according to claim 3, characterized in that: the water dispenser is characterized in that the host is provided with an inductive switch, the drinking water tray is provided with a trigger matched with the inductive switch, and the inductive switch is triggered by the trigger after the socket structure is in socket joint with the plug structure.

6. The water dispenser for pets according to claim 1, characterized in that: the bottom of the water tank is provided with a groove, and the water pump is positioned in the groove and can draw water at a low water level in the water tank.

7. The water dispenser for pets according to claim 1, characterized in that: the water pump is selected to be a wireless water pump, and after the water tank is connected with the host machine, the host machine can supply power to the water pump through an electromagnetic induction technology.

8. The water dispenser for pets according to claim 7, characterized in that: the main machine is provided with a convex tongue, the convex tongue is provided with a primary coil, the water pump is provided with a secondary coil, the water tank is connected with the main machine through a second clamping structure, and the bottom of the water tank is provided with an accommodating space for accommodating the convex tongue; after the water tank is connected with the host machine, the convex tongue is positioned in the accommodating space, and the secondary coil is positioned above the primary coil to obtain electric energy.

9. The water dispenser for pets according to claim 1, characterized in that: the water tank is of an integral transparent or local transparent structure; the drainage filler is made of ultrafiltration membrane filaments or comprises a resin membrane or cotton and a carbon rod or activated carbon.

10. The water dispenser for pets according to any one of claims 1 to 9, characterized in that: and a water level sensing capacitor is also arranged in the water pump and is positioned at the low water level in the water tank so as to realize the monitoring of the low water level in the water tank.

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