CN214709538U - Water feeder - Google Patents

Abstract

The utility model discloses a water bowl. This water bowl includes: the shell assembly comprises a first shell, a second shell and a third shell, wherein the first shell is provided with a water storage cavity, the first shell is arranged in a space formed by the second shell in an enclosing manner, and the third shell is provided with a drinking water cavity; the water pump is respectively connected with the water storage cavity and the water drinking cavity and is used for conveying water in the water storage cavity to the water drinking cavity; and the filtering component is arranged between the first shell and the second shell and used for filtering water conveyed to the drinking water cavity from the water storage cavity. In this way, the utility model discloses can improve the water storage environment of water bowl, be favorable to improving quality of water.

Description

Water feeder

Technical Field

The utility model relates to a feeding equipment technical field especially relates to a water bowl.

Background

At present, the used water feeding equipment of raising the pet can set up usually and filter the piece, filters the water that supplies the pet to drink to filter the impurity etc. of aquatic, guarantee the health and the safety of pet drinking water. However, the water feeding equipment on the market at present usually will filter a piece and set up in the basin of depositing the water, lead to filtering a piece and soak in aqueous for a long time, filter the surface of piece and breed the bacterium easily and produce impurity, influence the filter effect and the basin environment of filtering a piece, and then the quality of water of the water of storage in the influence water bowl, and then can influence the health of pet.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model mainly solves the technical problem of providing a water bowl, can improve the water storage environment of water bowl, be favorable to improving quality of water.

In order to solve the technical problem, the utility model discloses a technical scheme be: there is provided a water feeder comprising: the shell assembly comprises a first shell, a second shell and a third shell, wherein the first shell is provided with a water storage cavity, the first shell is arranged in a space formed by the second shell in an enclosing manner, and the third shell is provided with a drinking water cavity; the water pump is respectively connected with the water storage cavity and the water drinking cavity and is used for conveying water in the water storage cavity to the water drinking cavity; and the filtering component is arranged between the first shell and the second shell and used for filtering water conveyed to the drinking water cavity from the water storage cavity.

In an embodiment of the present invention, the water pump is disposed between the first casing and the second casing.

In an embodiment of the utility model, connect through filtering component between water pump and the water storage chamber, and/or connect through filtering component between water pump and the drinking water chamber.

The utility model discloses an in one embodiment, the filter assembly includes filter core and filter core shell, and in the filter core shell was located to the filter core, the filter core shell was equipped with first interface and second interface, and first interface is used for connecting the water pump, and the second interface is used for connecting water storage chamber or drinking water chamber.

The utility model discloses an in the embodiment, first interface and/or second kneck are equipped with sealing connection, and sealing connection is equipped with sealed through-hole, and the pipe of connecting the water pump is inserted and is located sealed through-hole and form sealedly.

In an embodiment of the present invention, the depth of the sealing through hole is 5 mm.

The utility model discloses an in one embodiment, water pump and/or filtering component are equipped with first connecting piece, and first casing or second casing are equipped with the second connecting piece, and first connecting piece and second connecting piece cooperation are connected to fixed water pump.

In an embodiment of the present invention, one of the first connecting member and the second connecting member is a fixing column, and the other is a fixing hole, and the fixing column is disposed in the fixing hole so as to enable the first connecting member and the second connecting member to be cooperatively connected.

The utility model discloses an in one embodiment, the second casing includes main part and decorative board, and the operating window has been seted up to the position that the main part corresponds water pump and filter assembly, and operating window is located in order to press from both sides tight water pump and/or filter assembly with first casing cooperation through the lid to the decorative board.

The utility model discloses an in the embodiment, the water bowl still includes controller and detection chip, and the water pump is connected respectively to the controller and detection chip, and detection chip is arranged in detecting whether have rivers to pass through in the water pump, and wherein when having rivers to pass through in the water pump controller control water pump carries the water of water storage intracavity to drinking water chamber.

The utility model has the advantages that: be different from the prior art, the utility model provides a water bowl. The first shell of the water feeder is provided with a water storage cavity, the first shell is arranged in a space formed by the surrounding of the second shell, and the third shell is provided with a drinking water cavity. The water pump is respectively connected with the water storage cavity and the drinking water cavity and is used for conveying water in the water storage cavity to the drinking water cavity; the filter assembly is arranged between the first shell and the second shell, so that the filter assembly is kept away from water stored in the water storage cavity as far as possible, the filter assembly is separated from the water storage cavity in a dry-wet mode, the filter assembly is prevented from being wholly soaked by the water for a long time to generate impurity-polluted water, and the water quality in the water storage cavity is further influenced. Therefore, the water feeder provided by the utility model can improve the water storage environment of the water feeder and is beneficial to improving water quality.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention. Moreover, the drawings and the description are not intended to limit the scope of the inventive concept in any way, but rather to illustrate it by those skilled in the art with reference to specific embodiments.

FIGS. 1a and 1b are schematic structural views of an embodiment of the water feeder of the present invention;

FIG. 2 is a schematic view of a first embodiment of a cross-sectional configuration of the water feeder of FIG. 1a in the direction A-A;

FIG. 3 is a schematic view of an embodiment of an exploded configuration of the water feeder shown in FIGS. 1a and 1 b;

FIG. 4 is a schematic structural view of an embodiment of the water feeder shown in FIGS. 1a and 1b with a decorative panel omitted and power cables;

FIG. 5 is a schematic structural view of another embodiment of the water feeder of the present invention;

FIG. 6 is a schematic cross-sectional view of the water feeder of FIG. 5 in the direction B-B;

FIG. 7 is an enlarged schematic view of a portion of the water feeder of FIG. 2;

FIG. 8 is a schematic structural view of an embodiment of the drinking water chamber of the present invention;

FIG. 9 is a schematic structural view of an embodiment of a first filter assembly of the present invention;

FIG. 10 is a schematic view of a second embodiment of a cross-sectional configuration in the direction A-A of the water feeder shown in FIG. 1 a;

FIG. 11 is a schematic view of a third embodiment of a cross-sectional configuration in the direction A-A of the water feeder shown in FIG. 1 a;

FIG. 12 is a schematic view of another embodiment of an exploded configuration of the water feeder shown in FIGS. 1a and 1 b;

FIG. 13 is a schematic structural view of another embodiment of the water feeder shown in FIGS. 1a and 1b with a decorative panel omitted and a power supply cable;

FIG. 14 is a schematic structural view of an embodiment of the filter assembly of the present invention;

FIG. 15 is a schematic cross-sectional view in the direction C-C of the filter assembly of FIG. 14;

fig. 16 is an exploded view of the filter assembly of fig. 15.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention are combined to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

For solving among the prior art water bowl filter unit and placing in the water storage cavity for a long time, the easy stopper bacterium of filter unit surface influences the filter effect, this novel embodiment of use provides a water bowl. The water feeder comprises a shell assembly, a water storage cavity is arranged on the first shell, the first shell is arranged in a space formed by the second shell in an enclosing mode, and a drinking water cavity is arranged on the third shell; the water pump is respectively connected with the water storage cavity and the water drinking cavity and is used for conveying water in the water storage cavity to the water drinking cavity; and the filtering component is arranged between the first shell and the second shell and used for filtering water conveyed to the drinking water cavity from the water storage cavity. As described in detail below.

Referring to fig. 1a and 1b, fig. 2 and fig. 3, fig. 1a and 1b are schematic structural diagrams of an embodiment of the water feeder of the present invention, fig. 2 is a schematic diagram of a first embodiment of a cross-sectional structure in a direction a-a of the water feeder shown in fig. 1a, and fig. 3 is a schematic diagram of an explosion structure of the water feeder shown in fig. 1a and 1 b.

In one embodiment, the water feeder of the utility model can be applied to pet feeding in daily households, or large-scale and systematic livestock, poultry feeding and the like. The following description will be given by taking a water feeder applied to pet feeding in daily households as an example.

The water feeder comprises a housing assembly 1 and a water pump 2. The shell assembly 1 serves as a basic carrier of the water feeder and plays a role in bearing and protecting all parts of the water feeder, and the shell assembly 1 is provided with a drinking water cavity 11 for drinking water of a pet and a water storage cavity 12 for storing drinking water, as shown in fig. 2.

The water pump 2 of the water feeder is respectively connected with the drinking water cavity 11 and the water storage cavity 12 and used for conveying water in the water storage cavity 12 to the drinking water cavity 11. It should be noted that, in this embodiment, the water pump 2 is disposed at an interval with the bottom of the water storage cavity 12, that is, the surface of the water pump 2 does not contact with the water stored in the water storage cavity 12, so as to prevent the water pump 2 from soaking in the water for a long time and causing moss to grow on the surface, which affects the quality of the water in the water storage cavity 12.

In this embodiment, when the water bowl during operation, the bottom in the water storage chamber 12 is deposited in to the water in the water storage chamber 12, the bottom interval of water pump 2 and water storage chamber 12 sets up, make water pump 2 keep away from the water that stores in the water storage chamber 12 as far as possible, water pump 2 can realize the dry-wet separation with water storage chamber 12 promptly, thereby can avoid water pump 2 to soak in the aquatic for a long time and produce impurity, grow the water in the moss pollutes water storage chamber 12 even, influence the quality of water in the water storage chamber 12, thereby set up through the bottom interval with water pump 2 and water storage chamber 12, can improve the water storage environment of water bowl, be favorable to improving quality of water.

Please continue to refer to fig. 1a and fig. 2. In an embodiment, the housing assembly 1 includes a first housing 13 and a second housing 14, the first housing 13 is enclosed to form the water storage cavity 12, the first housing 13 is disposed in a space enclosed by the second housing 14, and the water pump 2 is disposed between the first housing 13 and the second housing 14, such that the water pump 2 is spaced from the bottom of the water storage cavity 12. Wherein, first casing 13 and the dry-wet separation of second casing 14, first casing 13 surrounds the water storage chamber 12 that forms and is used for the water storage, and water pump 2 locates between first casing 13 and the second casing 14, can realize water pump 2 and the dry-wet separation in water storage chamber 12 to avoid water pump 2 to soak in aqueous for a long time, and then can improve the water storage environment of water bowl, be favorable to improving quality of water.

Referring to fig. 4, fig. 4 is a schematic structural view of an embodiment of the water feeder shown in fig. 1a and 1b, with a decorative plate and a power supply cable omitted.

In one embodiment, to fix the water pump 2 between the first housing 13 and the second housing 14, the water pump 2 is provided with a first connecting member 21, the first housing 13 or the second housing 14 is provided with a second connecting member 16, and the first connecting member 21 and the second connecting member 16 are connected in a matching manner, so that the water pump 2 is fixed between the first housing 13 and the second housing 14.

Specifically, one of the first connecting piece 21 and the second connecting piece 16 is a fixing column 161, and the other one is a fixing hole 211, and the fixing column 161 is inserted into the fixing hole 211 to make the first connecting piece 21 and the second connecting piece 16 cooperatively connected.

For example, the fixing post 161 may be a cylinder or the like, and the corresponding fixing hole 211 may be a circular through hole or the like adapted to the shape of the fixing post 161. Fig. 4 shows that the water pump 2 is provided with a first connecting piece 21, the first connecting piece 21 is a fixing hole 211 with a circular through hole, the side of the first housing 13 facing the second housing 14 is provided with a second connecting piece 16, and the second connecting piece 16 is a cylindrical fixing column 161.

Meanwhile, through the structures of the first connecting piece 21 of the water pump 2 and the second connecting piece 16 of the first shell 13, the water pump 2 is detachably fixed between the first shell 13 and the second shell 14, so that a user can install and detach the water pump 2 by himself, and the user can clean, disinfect or replace the water pump 2 conveniently.

In traditional water bowl, the user can't dismantle water pump 2 from the water bowl, if water pump 2 the quality problems when needing to be changed or maintain, the user can not maintain or change water pump 2 by oneself, can only return the water bowl to the firm and maintain, and the procedure is comparatively complicated, again or the user scrap current water bowl, causes the waste of resource. And the water bowl that this embodiment provided, the user can take out water pump 2 from the water bowl, carries out processing such as cleaning or maintenance change to water pump 2 by oneself to can install water pump 2 by oneself.

Please refer to fig. 1b, fig. 2 and fig. 4. In an embodiment, the second housing 14 may include a main body 141 and a decorative plate 142, the main body 141 is opened with an operation window 143 corresponding to the position of the water pump 2, and the decorative plate 142 is covered on the operation window 143 to cooperate with the first housing 13 to clamp the water pump 2. Meanwhile, the decorative plate 142 is detachably connected to the main body 141, that is, the decorative plate 142 can be detached and installed by a user, so that the water pump 2 can be taken out of the operation window 143, and the water pump 2 can be cleaned, sterilized or replaced.

Further, the water bowl also includes power supply cable 22, and power supply cable 22 connects water pump 2 and wears to locate decorative board 142, and power supply cable 22 is used for connecting external power source in order to supply power to the water bowl.

In prior art, water pump 2 sets up in the bottom of water storage chamber 12 usually, therefore the power supply cable 22 of water pump 2 need pass the cavity of depositing water, so when designing the water bowl structure, need notice the leakproofness problem between power supply cable 22 and the basin to there is ponding in the position of avoiding being provided with power supply cable 22 in the basin, causes the incident.

In this embodiment, the water pump 2 is isolated from the water storage cavity 12 by the structures of the first housing 13 and the second housing 14, and the power supply cable 22 can be connected with an external power supply without passing through the water storage cavity 12, so that the possibility of water contact between the power supply cable 22 and the water feeder is reduced, the power utilization safety of the water feeder is further facilitated, and the use safety of the water feeder is improved.

Please continue to refer to fig. 1a and fig. 2. In an embodiment, the housing assembly 1 further includes a third housing 15, the third housing 15 is disposed on the top of the water storage cavity 12, and the drinking water cavity 11 is located on a side of the third housing 15 facing away from the water storage cavity 12.

Optionally, the at least partial transparency of the first and second housings 13, 14 in the housing assembly 1 enables a user to visually observe the amount of water remaining in the storage chamber 12 to facilitate the user's replenishment of water into the water feeder, while at the same time the user can visually observe the current clarity of the water in the storage chamber 12 to select whether or not to replace the water in the storage chamber 12.

Meanwhile, in an alternative embodiment, the water pump 2 may also be disposed on a side of the third housing 15 facing the water storage cavity 12 (as shown in fig. 5 and 6), and may be spaced from the bottom of the water storage cavity 12, and a specific embodiment will be described later.

Referring to fig. 2 and 7, fig. 7 is an enlarged schematic view of a portion of the water feeder shown in fig. 2.

In an embodiment, water storage chamber 12 is equipped with into water interface module 31, and water pump 2 can dismantle with into water interface module 31 through inlet pipe 32 and be connected, and inlet pipe 32 can insert into water interface module 31 and take out from into water interface module 31 promptly, and then can realize water pump 2's installation and dismantlement.

Specifically, the water inlet interface assembly 31 may include a water inlet interface conduit 311, the water pump 2 is connected to the water inlet interface conduit 311 through the water inlet conduit 32, and at least a portion of the water inlet interface conduit 311 is located in the water storage cavity 12 and is a hose (as shown by a dotted circle in fig. 7), so that the water pump 2 can communicate with the water storage cavity 12 to deliver the water in the water storage cavity 12 to the drinking water cavity 11. The part of the water inlet interface pipe 311 in the water storage cavity 12 is a hose, and the hose has good deformability, so that the hose is easy to deform under the action of external force. Therefore, in the present embodiment, the water inlet interface pipe 311 is located in the water storage cavity 12 and is a portion of a hose, which may be a soft plastic bag or the like, and is not limited herein.

Specifically, when the water inlet pipe 32 is taken out from the water inlet interface pipe 311, due to the pressure of the water in the water storage cavity 12, the hose portion of the water inlet interface pipe 311 located in the water storage cavity 12 is pressed, so that the hose portion can be tightly closed, thereby preventing the water in the water storage cavity 12 from flowing out through the water inlet interface pipe 311. Meanwhile, when the water inlet pipe 32 is inserted into the water inlet interface pipe 311, the hose is stretched, so that the water inlet pipe 32 is communicated with the water storage cavity 12, and the water pump 2 can convey the water in the water storage cavity 12 to the drinking water cavity 11 through the water inlet pipe 32.

Further, the water inlet interface assembly 31 may further include a fixed rubber plug 312 (as shown in fig. 7), and the water inlet interface conduit 311 passes through the fixed rubber plug 312 and is connected to the water storage chamber 12 so as to be stably connected to the water storage chamber 12 through the fixed rubber plug 312, and at the same time, the sealing performance of the connection between the water inlet interface conduit 311 and the water storage chamber 12 can be enhanced, so that the water in the water storage chamber 12 is prevented from flowing between the first housing 13 and the second housing 14.

Still further, the water inlet interface component 31 is arranged at the bottom or the side of the water storage cavity 12, so that water in the water storage cavity 12 can sufficiently flow out of the water inlet interface component 31, and the utilization rate of the water in the water storage cavity 12 is improved.

Optionally, the water feeder further comprises an intermediate water inlet conduit 33, one end of the intermediate water inlet conduit 33 is connected with the water inlet conduit 32, and the other end is connected with the water pump 2, so that the water inlet conduit 32 is communicated with the water pump 2 through the intermediate conduit.

Please continue to refer to fig. 1a and fig. 2. In one embodiment, the drinking water chamber 11 is provided with a water outlet port assembly 41 and a nozzle 111, and the water pump 2 is detachably connected with the water outlet port assembly 41 through a water outlet conduit 42. The water pump 2 can deliver the water in the water storage chamber 12 to the nozzle 111 through the water outlet conduit 42, and further output the water to the drinking water chamber 11 through the nozzle 111.

Wherein, the water outlet joint assembly 41 may include a fixed rubber plug 411, etc. The water outlet pipe 42 can pass through the fixed rubber plug 411 and be connected to the drinking water chamber 11 so as to be stably connected to the drinking water chamber 11 through the fixed rubber plug 411, that is, the water outlet pipe 42 can be stably connected to the nozzle 111 so as to convey the water in the water storage chamber 12 to the drinking water chamber 11.

Optionally, the water feeder further comprises an intermediate water outlet conduit 43, one end of the intermediate water outlet conduit 43 is connected with the water pump 2, and the other end is connected with the water outlet conduit 42, so that the water pump 2 can be connected with the water outlet conduit 42 through the intermediate water outlet conduit 43.

Therefore, the water pump 2 can convey the water in the water storage cavity 12 to the drinking water cavity 11, and in the process, the water in the water storage cavity 12 sequentially passes through the water inlet conduit 32, the water inlet intermediate conduit 33, the water pump 2, the water outlet intermediate conduit 43, the water outlet conduit 42 and the nozzle 111, and then the water flows into the drinking water cavity 11 through the nozzle 111. That is to say, with the water feeder structure, the water pump 2 can convey the water in the water storage cavity 12 to the drinking water cavity 11 while not being immersed in the water, so as to improve the water storage environment of the water feeder and be beneficial to improving the water quality.

In combination with the embodiment of the water pump 2 detachably fixed between the first housing 13 and the second housing 14 described in the foregoing embodiment, in this embodiment, the water inlet conduit 32, the water inlet intermediate conduit 33, the water outlet intermediate conduit 43, and the water outlet conduit 42 can be installed and detached together while the water pump 2 is installed and detached from the water feeder, so that a user can clean the water inlet conduit 32, the water inlet intermediate conduit 33, the water outlet intermediate conduit 43, and the water outlet conduit 42 at the same time, thereby being beneficial to keeping a passage for conveying water in the water feeder clean.

Referring to fig. 1a and fig. 2 in combination with fig. 8 and fig. 9, fig. 8 is a schematic structural diagram of an embodiment of the drinking water chamber of the present invention, and fig. 9 is a schematic structural diagram of an embodiment of the first filter assembly of the present invention.

In one embodiment, the water dispenser further includes a first filter assembly 51 (shown in fig. 2), the drinking water chamber 11 further includes a return hole 112 (shown in fig. 1 a), the first filter assembly 51 is disposed corresponding to the return hole 112 to filter the water flowing back from the drinking water chamber 11 to the water storage chamber 12 through the return hole 112, i.e. the drinking water chamber 11 is connected to the water storage chamber 12 through the first filter assembly 51. Wherein, the third casing 15 can be sunken to water storage chamber 12 one side to the position that backward flow hole 112 was located is the sunken minimum of third casing 15, and based on the structure of third casing 15, the hydroenergy in the drinking water chamber 11 can flow to backward flow hole 112 automatically and then flow back to water storage chamber 12, thereby avoids in the long-time exposure of drinking water chamber 11 of water, with the contaminated possibility of reduction drinking water chamber 11 internal water.

Specifically, one of the first filter assembly 51 and the third housing 15 is provided with a catch 511, the other is provided with a catch groove 151, the catch 511 can be inserted into the catch groove 151 and can move relative to the catch groove 151, and the catch 511 is inserted into the catch groove 151 through a relative movement between the catch 511 and the catch groove 151, so that the first filter assembly 51 can be fixed to the third housing 15.

Fig. 8 shows the third housing 15 having the locking groove 151, and fig. 9 shows the first filter element 51 having the locking buckle 511, for example only, but not limiting the arrangement positions of the locking buckle 511 and the locking groove 151. And as illustrated in fig. 9, two opposite sides of the first filter assembly 51 are respectively provided with a buckle 511, and correspondingly, as illustrated in fig. 8, the third housing 15 is provided with two corresponding clamping grooves 151, so that the first filter assembly 51 can be stably connected to the third housing 15. Of course, in other embodiments, the first filter element 51 and the third housing 15 may be connected by other methods, such as a rotary buckle, and the like, which will not be described herein again.

Further, the first filter element 51 further comprises a first filter housing 512 and a first filter element 513, wherein the first filter element 513 is clamped between the first filter housing 512 and the third housing 15 for filtering the liquid flowing from the drinking water chamber 11 to the water storage chamber 12, so that the first filter element 51 can filter out impurities in the water, such as pet hair and the like. The latch 511 is disposed on the first filter housing 512 of the first filter assembly 51, as shown in fig. 9.

Please continue to refer to fig. 2 and 9. In one embodiment, the first filter housing 512 further includes a receptacle 514, and the receptacle 514 is located away from the drinking water chamber 11 relative to the first filter element 513. Wherein, the containing part 514 is opened with an overflowing part to allow the water filtered by the first filtering member 513 to flow out through the overflowing part.

Specifically, the overcurrent portion includes a first overcurrent portion 5141 and a second overcurrent portion 5142, as shown in fig. 9. The first overflowing portion 5141 may be disposed on a side wall of the accommodating portion 514, and the second overflowing portion 5142 may be disposed on a side of the accommodating portion 514 far from the drinking water chamber 11. For example, as illustrated in fig. 9, the first flow-passing portion 5141 may be a longitudinally extending through-groove or the like, and the second flow-passing portion 5142 may be a plurality of circular through-holes or the like.

Further, the accommodating portion 514 encloses and forms an accommodating space 5143 for accommodating a function pack (not shown). The water filtered by the first filter member 513 can flow through the function pack placed in the accommodating space 5143 of the accommodating part 514 while passing through the first filter housing 512, thereby increasing the functionality of the water feeder so that the water flowing to the water storage chamber 12 increases the elements contained in the function pack. Meanwhile, when the water in the water storage cavity 12 is large, the functional bag can be immersed in the water storage cavity 12, so that the water is rich in elements in the functional bag.

Alternatively, the functional bag may contain a substance or the like that can be used to improve the physical needs of the pet. For example, the functional bag is an alpha-12 bacteriostatic bag and the like, the alpha-12 bacteriostatic bag comprises a manganese-based compound, wherein manganese is an antibacterial catalyst element and can effectively inhibit escherichia coli, staphylococcus aureus, salmonella and the like, the escherichia coli and the salmonella can cause acute enteritis of the pet, and the staphylococcus aureus can cause dermatophytosis of the pet. That is, diseases such as acute enteritis, skin tinea and the like of pets can be effectively prevented by placing the alpha-12 bacteriostatic bag in the accommodating space 5143.

Referring to FIG. 10, FIG. 10 is a schematic view of a second embodiment of a cross-sectional configuration of the water feeder of FIG. 1a in a direction A-A.

In an embodiment, the water feeder may include a first filter assembly 51 and a second filter assembly 52. The second filter assembly 52 is similar to the first filter assembly 51 in structure and function, and will not be described herein again.

Specifically, the first filter element 51 is connected to the drinking water chamber 11, and the connection manner thereof has been specifically described above, and will not be described herein again; the second filtering component 52 is connected to the water inlet connection pipe 311, so that the water in the water storage cavity 12 flows from the water inlet connection pipe 311 to the water pump 2 after being filtered by the second filtering component 52.

That is, the water in the water storage cavity 12 can be filtered by the second filter element 52 and then delivered to the drinking water cavity 11, and the water in the drinking water cavity 11 can be filtered by the first filter element 51 and then flows back to the water storage cavity 12. The drinking water chamber 11 is connected with the water storage chamber 12 through the first filtering component 51, and the water storage chamber 12 is connected with the water pump 2 through the second filtering component 52, so that the filtering effect of the water feeder is enhanced, and the water in the water storage chamber 12 and the water in the drinking water chamber 11 can be kept clean.

In this way, the first filtering component 51 can filter the water flowing back from the drinking water chamber 11 to the water storage chamber 12, and the second filtering component 52 can filter the water delivered from the water storage chamber 12 to the drinking water chamber 11, so as to further improve the filtering effect of the water fountain, and ensure that the water delivered to the drinking water chamber 11 is kept clean, and at the same time, the water flowing back to the water storage chamber 12 is kept clean.

Please continue with fig. 2. In an embodiment, the water feeder further comprises a circuit board 61, the circuit board 61 is integrated with a controller and a detection chip 62, and the controller is respectively connected with the water pump 2 and the detection chip 62 to control the working state of the water pump 2 through the feedback information of the detection chip 62. The detection chip 62 can be arranged relative to the water pump 2 for detecting whether water flows through the water pump 2 or not, and the detection chip 62 is arranged relative to the water pump 2 to reduce the occupied space of the circuit.

Specifically, when detecting chip 62 and detecting that there is rivers to pass through in the water pump 2, detect chip 62 and send corresponding signal to controller, and then controller control water pump 2 carries the water in with the water storage chamber 12 to drinking water chamber 11. Meanwhile, when the detection chip 62 detects that no water flows through the water pump 2, it can be considered that the water storage amount in the water storage cavity 12 is insufficient or no water exists, and then the controller controls the water pump 2 to stop working, so as to ensure the safety of the use of the water feeder.

Please continue to refer to fig. 1a and 1 b. In one embodiment, the water feeder further comprises a shielding piece 71, the shielding piece 71 is arranged on one side of the drinking water cavity 11 far away from the water storage cavity 12, and the orthographic projection of the shielding piece 71 on the reference plane beta covers the orthographic projection part of the drinking water cavity 11 on the reference plane beta; the drinking water cavity 11 is opposite to the water storage cavity 12, and the reference plane beta is perpendicular to the opposite direction of the drinking water cavity 11 and the water storage cavity 12.

When the water feeder is correctly placed, the reference plane β is a horizontal plane, and an orthographic projection of the shielding member 71 on the reference plane β at least covers a part of the orthographic projection of the nozzle 111 of the drinking water cavity 11 on the reference plane β, so that the shielding member 71 can shield a part splashed out from water flowing from the nozzle 111 to the drinking water cavity 11, and the splashed out water is prevented from wetting rooms.

Further, the water feeder comprises a bottom shell 72, the bottom shell 72 being connected to a side of the housing assembly 1 remote from the drinking chamber 11, the bottom shell 72 being capable of carrying the water feeder. Optionally, the bottom shell 72 and the housing assembly 1 are fixedly connected by a connection method such as a screw or a snap.

The water feeder further comprises a foot pad 73, the foot pad 73 is mounted on one side of the bottom shell 72 far away from the drinking water cavity 11 and is used for increasing the friction between the water feeder and the ground, so that the water feeder can be stably placed on the ground. Alternatively, the foot pad 73 may be in a ring configuration (as shown in FIG. 3), or the like.

Referring to fig. 5 and 6, fig. 5 is a schematic structural view of another embodiment of the water feeder of the present invention, and fig. 6 is a schematic structural view of a cross section of the water feeder shown in fig. 5 in a direction B-B.

In one embodiment, the water pump 2 is disposed at a side of the third housing 15 facing the water storage chamber 12. The present embodiment is different from the above embodiments in that the water pump 2 is disposed in the water storage chamber 12, but the water pump 2 is also disposed at a distance from the bottom of the water storage chamber 12. Specifically, the housing assembly 1 includes a first housing 13 and a third housing 15, the first housing 13 surrounds and forms the water storage cavity 12, the third housing 15 is disposed on the top of the water storage cavity 12, the drinking water cavity 11 is disposed on one side of the third housing 15 departing from the water storage cavity 12, and the water pump 2 is disposed on one side of the third housing 15 facing the water storage cavity 12.

Therefore, the water pump 2 is arranged in the water storage cavity 12 and can be arranged at intervals with the bottom of the water storage cavity 12, so that the requirement that the water pump 2 is not soaked in water for a long time in the actual use process can be met.

Referring to fig. 11-13, fig. 11 is a schematic view of a third embodiment of a cross-sectional structure in the direction a-a of the water feeder shown in fig. 1a, fig. 12 is a schematic view of another embodiment of an explosive structure of the water feeder shown in fig. 1a and 1b, and fig. 13 is a schematic view of a structure of another embodiment of an omitted decorative plate and a power supply cable of the water feeder shown in fig. 1a and 1 b.

In one embodiment, the water feeder includes a housing assembly 1, a water pump 2, and a filter assembly 8. The housing assembly 1 comprises a first housing 13, a second housing 14 and a third housing 15, wherein the first housing 13 is provided with a water storage cavity 12, the first housing 13 is arranged in a space surrounded by the second housing 14, and the third housing 15 is provided with a drinking water cavity 11. The water pump 2 is respectively connected with the water storage cavity 12 and the drinking water cavity 11 and is used for conveying water in the water storage cavity 12 to the drinking water cavity 11. The filter assembly 8 is disposed between the first housing 13 and the second housing 14, and is used for filtering the water delivered from the water storage chamber 12 to the drinking water chamber 11.

The present embodiment is different from the above-described embodiments in that the filter assembly 8 is disposed between the first housing 13 and the second housing 14, so that the filter assembly 8 can be prevented from being soaked in water for a long time. Meanwhile, the water pump 2 may be disposed in the water storage chamber 12 (not shown), and the specific embodiment thereof is well known to those skilled in the art and will not be described herein.

In this embodiment, drinking water chamber 11 and water storage chamber 12 are connected respectively to water bowl's filter assembly 8, and filter assembly 8 locates between first casing 13 and the second casing 14 for filter assembly 8 keeps away from the water that stores in water storage chamber 12 as far as possible, and filter assembly 8 and water storage chamber 12 can realize the wet-dry separation promptly, avoid filter assembly 8 to soak in the aquatic for a long time and produce the water in impurity pollution water storage chamber 12, and then influence quality of water. Therefore, the water feeder provided by the embodiment can improve the water storage environment of the water feeder and is beneficial to improving the water quality.

Please continue to refer to fig. 11-13. In an embodiment, the water pump 2 is disposed between the first casing 13 and the second casing 14, that is, the water pump 2 and the filter assembly 8 are disposed between the first casing 13 and the second casing 14 at the same time, so that the water pump 2, the filter assembly 8 and the water storage cavity 12 can realize dry-wet separation, and the water pump 2 and the filter assembly 8 are prevented from being soaked in water for a long time to affect water quality, so that the water storage environment of the water feeder is further improved, and the improvement of water quality is facilitated.

Specifically, the water pump 2 is connected with the water storage cavity 12 through the filter assembly 8, and/or the water pump 2 is connected with the drinking water cavity 11 through the filter assembly 8.

That is, in the present embodiment, the filter assembly 8 may be disposed between the water pump 2 and the drinking water chamber 11 to filter the water delivered from the water pump 2 to the drinking water chamber 11; or the filtering component 8 can be arranged between the water storage cavity 12 and the water pump 2 to filter the water flowing from the water storage cavity 12 to the water pump 2; or be equipped with filter assembly 8 between water storage chamber 12 and the water pump 2, also be equipped with filter assembly 8 between water pump 2 and the drinking water chamber 11 simultaneously to can filter respectively from the water of water storage chamber 12 flow direction water pump 2 and from the water of water pump 2 flow direction drinking water chamber 11, thereby make the water bowl have better filter effect.

Further, the number of the filter assemblies 8 arranged between the water storage cavity 12 and the water pump 2 can be one or more; or the number of the filter components 8 arranged between the water pump 2 and the drinking water cavity 11 can be one or more; or between the water storage cavity 12 and the water pump 2 and between the water pump 2 and the drinking water cavity 11, and one or more filter components 8 are arranged.

Fig. 11 and 12 show a case that one filter assembly 8 is respectively arranged between the water storage cavity 12 and the water pump 2 and between the water pump 2 and the drinking water cavity 11, one end of the third filter assembly 84 is connected with the water storage cavity 12, and the other end is connected with the water pump 2 to filter water flowing from the water storage cavity 12 to the water pump 2; water pump 2 is connected to the one end of fourth filtering component 85, and drinking water chamber 11 is connected to the other end to the water of filtration through 2 pumps of water pump to drinking water chamber 11, thereby can make the water bowl have good filter effect, make the water of carrying to in the drinking water chamber 11 keep clean.

Referring to fig. 11 in combination with fig. 14 to 16, fig. 14 is a schematic structural diagram of an embodiment of a filter assembly of the present invention, fig. 15 is a schematic sectional structure diagram of the filter assembly shown in fig. 14 in a C-C direction, and fig. 16 is a schematic exploded structural diagram of the filter assembly shown in fig. 15.

In one embodiment, the filter assembly 8 includes a filter element 81 and a filter element housing 82, wherein the filter element 81 is disposed in the filter element housing 82 for filtering the water delivered from the water storage chamber 12 to the drinking water chamber 11. The filter element housing 82 is provided with a first connector 821 and a second connector 822, wherein the first connector 821 is used for connecting the water pump 2, and the second connector 822 is used for connecting the water storage cavity 12 or the drinking water cavity 11.

When the filter assembly 8 is connected between the water pump 2 and the water storage cavity 12, the second interface 822 is used for connecting the water storage cavity 12 to filter the water delivered from the water storage cavity 12 to the water pump 2; when the filter assembly 8 is connected to the water pump 2 and the drinking water chamber 11, the second connector 822 is used for connecting the drinking water chamber 11 to filter the water delivered from the water pump 2 to the drinking water chamber 11.

Further, the first interface 821 and/or the second interface 822 are/is respectively provided with a sealing connecting member 83, the sealing connecting member 83 is provided with a sealing through hole 831, and a conduit connected with the water pump 2 is inserted into the sealing through hole 831 to form sealing; wherein, the conduit comprises a water inlet conduit 32, a water outlet conduit 42 and a pipeline for delivering water by the water pump 2.

In the embodiment described in the above embodiment, the third filter element 84 is disposed between the water storage cavity 12 and the water pump 2, and the fourth filter element 85 is disposed between the water pump 2 and the drinking water cavity 11, the third filter element 84 is connected to the water pump 2 and the water inlet conduit 32, and at least a portion of one end of the water inlet conduit 32 facing the third filter element 84 is inserted into the sealing through hole 831 at the second interface 822, so that a seal is formed between the water inlet conduit 32 and the third filter element 84, and water is prevented from leaking out of structural gaps when being delivered to the third filter element 84.

Moreover, two ends of a pipeline of the water pump 2 for conveying water are respectively at least partially embedded into the third filter assembly 84 and the fourth filter assembly 85, that is, respectively embedded into the first interfaces 821 of the third filter assembly 84 and the fourth filter assembly 85, so as to realize the sealing connection between the water pump 2 and the filter assembly 8.

And, the fourth filter assembly 85 is respectively connected to the water pump 2 and the water outlet conduit 42, and at least a portion of one end of the water outlet conduit 42 facing the fourth filter assembly 85 is embedded into the sealing through hole 831 at the second connector 822, so that a seal is formed between the water outlet conduit 42 and the fourth filter assembly 85, and water is prevented from leaking from structural gaps when being delivered to the drinking water chamber 11 from the fourth filter assembly 85, thereby improving the sealing performance of the water feeder.

Alternatively, the depth of the sealing through hole 831 may be 5mm or the like, that is, the depth of the water inlet conduit 32 and/or the water outlet conduit 42 and the water pump 2 embedded in the sealing through hole 831 may be 5mm or the like, so as to avoid the influence on the volume of the filter element 81 caused by the deep depth of the sealing through hole 831, and at the same time, avoid the shallow depth of the sealing through hole 831, which cannot realize the tight connection between the conduit and the filter assembly 8, resulting in the water flowing out from the gap, or the conduit and the filter assembly 8 are separated from each other and cannot convey the water to the drinking water chamber 11.

Please continue to refer to fig. 1b and fig. 13. In one embodiment, the water pump 2 and/or the filter assembly 8 is provided with a first connector 21, the first housing 13 or the second housing 14 is provided with a second connector 16, and the first connector 21 and the second connector 16 are cooperatively connected to fix the water pump 2. Fig. 13 shows a case where the water pump 2 is provided with the first connecting member 21 and the first housing 13 is provided with the second connecting member 16, and the specific principle and implementation manner thereof are the same as those of the foregoing embodiment, and thus the detailed description thereof is omitted.

Specifically, one of the first connecting piece 21 and the second connecting piece 16 is a fixing column 161, and the other one is a fixing hole 211, and the fixing column 161 is inserted into the fixing hole 211 to make the first connecting piece 21 and the second connecting piece 16 cooperatively connected.

Alternatively, the fixing post 161 may be a cylinder or the like, and the corresponding fixing hole 211 may be a circular through hole or the like adapted to the shape of the fixing post 161.

Please refer to fig. 1b, fig. 11 and fig. 13. In an embodiment, the second housing 14 includes a main body 141 and a decorative plate 142, the main body 141 is provided with an operation window 143 (as shown in fig. 13) corresponding to the position of the water pump 2 and the filter assembly 8, and the decorative plate 142 is covered on the operation window 143 to cooperate with the first housing 13 to clamp the water pump 2 and/or the filter assembly 8. Meanwhile, the decoration plate 142 is detachably connected to the main body 141, that is, the user can remove the decoration plate 142, install and remove the water pump 2 and/or the filter assembly 8 in the operation window 143, clean and sterilize the water pump 2 and/or the filter assembly 8, or replace the water pump 2 and/or the filter assembly 8 by himself/herself when the user is damaged.

In this way, the filter element 8 located between the first casing 13 and the second casing 14 can also avoid being soaked in the water storage cavity 12, so that the water pump 2 and the filter element 8 are far away from the water in the water storage cavity 12 as far as possible, the water storage environment of the water feeder is further improved, and the water quality is favorably improved.

To sum up, the utility model discloses the water bowl can be fixed in between first casing and the second casing water pump and filter assembly for water pump and filter assembly realize the wet-dry separation with the water storage chamber, thereby can improve the water storage environment of water bowl, are favorable to improving quality of water. And, the user can dismantle by oneself and install the utility model discloses water pump and the filter assembly of water bowl clean, change or maintain water pump and filter assembly.

Further, the interface pipe of intaking is located the water storage chamber and is the hose at least partially to when the pipe of intaking was taken out, the hose can be extruded to the closure by the pressure effect of the water of water storage chamber intracavity, makes the water of water storage intracavity can not flow through the interface pipe of intaking, thereby makes the water storage chamber have better leakproofness.

Still further, the utility model discloses the water bowl is equipped with at least one filtering component, makes the utility model discloses the water bowl has good filter effect.

Furthermore, in the present invention, unless otherwise expressly specified or limited, the terms "connected," "stacked," and the like are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A water feeder, comprising:

the shell assembly comprises a first shell, a second shell and a third shell, wherein the first shell is provided with a water storage cavity, the first shell is arranged in a space formed by the second shell in an enclosing mode, and the third shell is provided with a drinking water cavity;

the water pump is respectively connected with the water storage cavity and the drinking water cavity and is used for conveying water in the water storage cavity to the drinking water cavity;

and the filtering component is arranged between the first shell and the second shell and used for filtering the water conveyed to the drinking water cavity from the water storage cavity.

2. The water feeder as defined in claim 1, wherein the water pump is disposed between the first housing and the second housing.

3. The water feeder as claimed in claim 2, wherein the water pump is connected to the water storage chamber via the filter assembly and/or the water pump is connected to the drinking chamber via the filter assembly.

4. The water feeder as claimed in claim 3, wherein the filter assembly comprises a filter element and a filter element housing, the filter element is arranged in the filter element housing, the filter element housing is provided with a first connector and a second connector, the first connector is used for connecting the water pump, and the second connector is used for connecting the water storage cavity or the water drinking cavity.

5. The water feeder according to claim 4, wherein a sealing connecting piece is arranged at the first interface and/or the second interface, the sealing connecting piece is provided with a sealing through hole, and a conduit connected with the water pump is inserted into the sealing through hole and forms a seal.

6. The water feeder as claimed in claim 5, wherein the sealing through-hole has a depth of 5 mm.

7. The water feeder as claimed in claim 2, wherein the water pump and/or the filter assembly is provided with a first connector, and the first housing or the second housing is provided with a second connector, the first connector and the second connector being cooperatively connected to secure the water pump.

8. The water feeder as claimed in claim 7, wherein one of the first and second connectors is a fixing post and the other is a fixing hole, the fixing post being inserted into the fixing hole to make the first and second connectors cooperatively connected.

9. The water feeder according to claim 2, wherein the second housing comprises a main body and a decorative plate, the main body is provided with an operation window corresponding to the position of the water pump and the filter assembly, and the decorative plate is covered on the operation window to be matched with the first housing to clamp the water pump and/or the filter assembly.

10. The water feeder according to any one of claims 1 to 9, further comprising a controller and a detection chip, wherein the controller is respectively connected with the water pump and the detection chip, the detection chip is used for detecting whether water flows through the water pump, and when water flows through the water pump, the controller controls the water pump to deliver water in the water storage cavity to the water drinking cavity.

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