CN209135155U - A kind of water pump, aquarium and Pet drinking machine - Google Patents
A kind of water pump, aquarium and Pet drinking machine Download PDFInfo
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- CN209135155U CN209135155U CN201821922602.2U CN201821922602U CN209135155U CN 209135155 U CN209135155 U CN 209135155U CN 201821922602 U CN201821922602 U CN 201821922602U CN 209135155 U CN209135155 U CN 209135155U
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Abstract
The utility model discloses a kind of water pump, aquarium and Pet drinking machine, wherein water pump includes the stator module being set to outside cabinet and rotor assembly arranged in the box body, stator module includes the U-shaped iron core of stator and the driving coil that is set around on the U-shaped iron core of stator, rotor assembly is correspondingly arranged in the magnetic field of the U-shaped iron core opening of stator, induction module is provided in cabinet, induction module is correspondingly arranged in the magnetic field range of the U-shaped iron core opening of stator, and induction module is electrically connected with the intracorporal electrical equipment of case；Above-mentioned water pump is respectively arranged in aquarium and Pet drinking machine.The magnetic field induction that can be generated with the U-shaped iron core of stator on stator module by the induction module being arranged in cabinet, generate induced current, it to be the intracorporal power supply for electrical equipment of case, avoids the intracorporal electrical equipment of case that from need to connecting by route with external power supply, reduces leaky bring security risk.
Description
Technical field
The utility model relates to Shui nationality appliance technology more particularly to a kind of water pumps, aquarium and Pet drinking machine.
Background technique
So that people have more and more leisure spaces, it is also to be used to release that raising pet, which becomes a kind of entertain, for the progress in epoch
A kind of mode of power is bled off pressure, one of which is exactly to utilize feeding fish, tortoise, cat and the dogs such as water pump, aquarium and Pet drinking machine etc.
Pet, so water pump, aquarium and Pet drinking machine just become indispensable furniture or ornament in family or working environment
One of.
It is usually provided in a variety of casees such as water pump, lamps and lanterns, filter and sets in present water pump, aquarium and Pet drinking machine
Standby, box equipment is generally connect by the power supply electric wire being directly introduced into case with external power supply.Box equipment uses this confession
When electric mode, have the following deficiencies:
(1), otherwise box equipment is likely to occur the hidden of danger of hazardous electrical discharges unless the safe voltage using low-voltage is powered
Suffer from；
(2), power supply electric wire is introduced directly into case outside case connect with each equipment, causes water pump, aquarium and pet
Movement, cleaning and the maintenance of water dispenser etc. are extremely inconvenient, need first to remove these box equipments and for electrical connection, could move water
Pump, aquarium and Pet drinking machine, operation is sufficiently complex, brings many puzzlements.
In view of the above problems, needing to design a kind of highly-safe and water pump, aquarium and pet for electrical connection being convenient for drink
Water dispenser, in order to water pump, aquarium and Pet drinking machine movement, cleaning and maintenance.
Utility model content
One purpose of the utility model embodiment is: providing a kind of water pump, can be other electricity consumptions in water tank
Equipment power supply.
Another purpose of the utility model embodiment is: providing a kind of aquarium, only needs one power supply electricity of setting
Line is connected to the water pump stator driving coil outside cabinet, can be the power supply of other electricity consumptions setting in aquarium.
The further object of the utility model embodiment is: providing a kind of Pet drinking machine, only needs one confession of setting
Electricity is wired to the water pump stator driving coil outside cabinet, can be the power supply of other electricity consumptions setting in water storage box.
In order to achieve the above object, the utility model uses following technical scheme:
A kind of water pump is provided, including the stator module being set to outside cabinet and is set to the intracorporal rotor assembly of the case,
The stator module includes the U-shaped iron core of stator and the driving coil that is set around on the U-shaped iron core of the stator, the rotor assembly pair
It should be set in the magnetic field of the U-shaped iron core opening of the stator, induction module, the induction module pair are provided in the cabinet
It should be set in the magnetic field range of the U-shaped iron core opening of the stator, the induction module and the intracorporal electrical equipment of the case
Electrical connection.
As a preferred technical solution of the utility model, the induction module includes inductive iron core and the line of induction
Circle, the induction coil are set around on the inductive iron core, and the inductive iron core is at least partially disposed at the U-shaped iron core of the stator and opens
In magnetic field range at mouthful.
As a preferred technical solution of the utility model, the inductive iron core, which has, protrudes from the induction coil
The first iron core protrusion, first iron core protrusion is located in the magnetic field coverage area of the U-shaped iron core opening of the stator.
As a preferred technical solution of the utility model, the U-shaped iron core of stator, which has, protrudes from the driving
Second iron core protrusion of coil, first iron core protrusion is oppositely arranged with second iron core protrusion.
As a preferred technical solution of the utility model, the rotor assembly includes p-m rotor and impeller, institute
It states p-m rotor to be correspondingly arranged in the magnetic field range of the U-shaped iron core of the stator, and is located at the opening of the U-shaped iron core of the stator
It is interior.
As a preferred technical solution of the utility model, rotor is provided in the opening of the U-shaped iron core of stator
Position is accommodated, the rotor assembly is set to the rotor and accommodates position.
As a preferred technical solution of the utility model, the rotor assembly and the stator U-shaped iron core institute at
Angle be 0 to 180 degree.
As a preferred technical solution of the utility model, the inductive iron core and the stator U-shaped iron core institute at
Angle be 0 to 180 degree.
On the other hand, a kind of aquarium using above-mentioned water pump is provided, the stator module of the water pump is set to described
The outside of the cabinet of aquarium, the rotor assembly of the water pump are correspondingly arranged in the inside of the cabinet of the aquarium.
In another aspect, providing a kind of Pet drinking machine using above-mentioned water pump, the stator module of the water pump is set to
The outside of the cabinet of the Pet drinking machine, the rotor assembly of the water pump are correspondingly arranged in the cabinet of the Pet drinking machine
It is internal.
The utility model has the following beneficial effects: can be with the stator on stator module by the induction module being arranged in cabinet
The magnetic field induction that U-shaped iron core generates generates induced current, to be the intracorporal power supply for electrical equipment of case, avoids the intracorporal use of case
Electric equipment need to be connect by route with external power supply, and leaky bring security risk is reduced.
Detailed description of the invention
The utility model is described in further detail below according to drawings and examples.
Fig. 1 is the cross-sectional view of aquarium described in the utility model embodiment.
Fig. 2 is the sectional exploded view of aquarium described in the utility model embodiment.
Fig. 3 is the cross-sectional view of Pet drinking machine described in the utility model embodiment.
Fig. 4 is the structural schematic diagram of stator module described in an embodiment of the present invention, rotor assembly and induction module.
Fig. 5 is the structural schematic diagram of stator module described in another embodiment of the utility model, rotor assembly and induction module.
Fig. 6 is the structural schematic diagram at another visual angle of water pump described in Fig. 4.
In figure:
1, cabinet；11, accommodating chamber；12, rotor accommodates position；13, induction module installation position；2, pedestal；21, bore of stator；3,
Stator module；31, the U-shaped iron core of stator；311, the second iron core protrusion；32, driving coil；4, rotor assembly；41, p-m rotor；
42, impeller；5, induction module；51, inductive iron core；511, the first iron core protrusion；52, induction coil.
Specific embodiment
The technical issues of to solve the utility model, the technical solution of use and the technical effect that reaches are clearer,
It is described in further detail below in conjunction with technical solution of the attached drawing to the utility model embodiment, it is clear that described reality
Applying example is only the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention,
It is practical new to belong to this for those skilled in the art's every other embodiment obtained without creative efforts
The range of type protection.
In the description of the present invention, unless otherwise clearly defined and limited, term " connected ", " connection ", " Gu
It is fixed " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
As shown in Figures 1 to 6, in this present embodiment, a kind of water pump described in the utility model, including be set to outside cabinet 1
Stator module 3 and the rotor assembly 4 that is set in cabinet 1, stator module 3 include the U-shaped iron core 31 of stator and be set around stator U
Driving coil 32 on shaped iron core 31, rotor assembly 4 is correspondingly arranged in the magnetic field of U-shaped 31 opening of iron core of stator, in cabinet 1
It is provided with induction module 5, induction module 5 is correspondingly arranged in the magnetic field range of U-shaped 31 opening of iron core of stator, induction module 5
It is electrically connected with the electrical equipment in cabinet 1.
In the present solution, can be with the U-shaped iron core 31 of stator on stator module 3 by the induction module 5 being arranged in cabinet 1
The magnetic field induction of generation generates induced current, to avoid the electrical equipment in cabinet 1 for the power supply for electrical equipment in cabinet 1
It need to be connect by route with external power supply, reduce leaky bring security risk.In addition, by 3 He of stator module of water pump
Rotor assembly 4 is respectively arranged at cabinet 1 outwardly and inwardly, can be by the water segregation in stator module 3 and cabinet 1, and then prevents
External power supply is transferred in cabinet 1 when leaking electricity, and can further effectively reduce security risk.By driving coil 32 and induction mould
Block 5 is mutually separated to be set to cabinet 1 outwardly and inwardly, it is ensured that electrical equipment in cabinet 1 uses safe, driving coil
The extraneous power supplys of 32 connections will not be directly delivered on induction module 5, avoided electric current in induction module 5 and voltage excessive, made
At the damage of electrical equipment, security risk is reduced.
In the utility model embodiment, induction module 5 include inductive iron core 51 and induction coil 52, induction coil 52 around
On inductive iron core 51, inductive iron core 51 is at least partially disposed in the magnetic field range of U-shaped 31 opening of iron core of stator.
By being arranged the induction module 5 that is made of inductive iron core 51 and induction coil 52 in cabinet 1, and by inductive iron core
It, can be to stator module 3 in the magnetic field range that the U-shaped iron core 31 of stator that 51 settings are at least partially disposed at stator module 3 produces
When the driving rotor assembly 4 that is powered rotates, by the inductive iron core 51 in U-shaped 31 magnetic field of iron core of stator by the magnetic of the U-shaped iron core 31 of stator
Field is led in range locating for induction coil 52, so that mutual induction occurs for the magnetic field of induction coil 52 and the U-shaped iron core 31 of stator,
Induced current is generated in induction coil 52, thus for the power supply for electrical equipment in cabinet 1.
In a specific embodiment of the utility model, inductive iron core 51, which has, protrudes from the first of induction coil 52
Iron core protrusion 511, the first iron core protrusion 511 are located in the magnetic field coverage area of U-shaped 31 opening of iron core of stator.
Stator U is set to by the way that the first iron core protrusion 511 is arranged on inductive iron core 51, and by the first iron core protrusion 511
In the magnetic field coverage area of the opening of shaped iron core 31, the magnetic field of U-shaped 31 opening of iron core of stator can be led to inductive iron core 51
On, so that the magnetic field of the U-shaped iron core 31 of stator can cover induction coil 52, to generate sense in induction coil 52
Answering electric current is power supply for electrical equipment.And the setting of the first iron core protrusion 511 can reduce inductive iron core 51 and occupy the U-shaped iron of stator
Occupancy of the setting to the installation space of rotor assembly 4 of induction module 5 is reduced in the space of 31 opening of core.
Further, the U-shaped iron core 31 of stator has the second iron core protrusion 311 for protruding from driving coil 32, the first iron core
Protrusion 511 is oppositely arranged with the second iron core protrusion 311.
By the way that the first iron core protrusion 511 and the second iron is respectively set on inductive iron core 51 and the U-shaped iron core 31 of stator respectively
Core protrusion 311, and the first iron core protrusion 511 and the second iron core protrusion 311 are oppositely arranged, it can further reduce to rotor set
The occupancy of 4 installation space of part guarantees the normal mounting and work of rotor assembly 4.
In the utility model embodiment, rotor assembly 4 includes p-m rotor 41 and impeller 42, and the correspondence of p-m rotor 41 is set
It is placed in the magnetic field range of the U-shaped iron core 31 of stator, and is located in the opening of the U-shaped iron core 31 of stator.
By the way that the p-m rotor 41 of rotor assembly 4 is set in the opening of the U-shaped iron core 31 of stator, it is ensured that p-m rotor
41 are always positioned in the magnetic field of the U-shaped iron core 31 of stator, guarantee the normal work of p-m rotor 41, guarantee that p-m rotor 41 is received
The magnetic induction amount arrived.
In the utility model embodiment, it is provided with rotor in the opening of the U-shaped iron core 51 of stator and accommodates position 12, rotor assembly
4, which are set to rotor, accommodates position 12, and is located in the magnetic field range of the U-shaped iron core 31 of stator.
It is accommodated in position 12 specifically, the p-m rotor 41 of rotor assembly 4 is located at rotor, the impeller 42 of rotor assembly 4 passes through
Shaft and p-m rotor 41 are sequentially connected；Or, impeller 42 is directly fixedly connected with p-m rotor 41, and together with p-m rotor around
Shaft rotation.
Position 12 is accommodated by setting rotor, can be used for realizing the positioning to rotor assembly 4, guarantee the normal of rotor assembly 4
Installation site avoids interfering between induction module 5 and rotor assembly 4, guarantees the normal work of rotor assembly 4.
In the present invention, angle formed by inductive iron core 51 and the U-shaped iron core 31 of stator is 0 to 180 degree.Incude iron
Core 51 and the U-shaped iron core 31 of stator are horizontally disposed or are vertically arranged；Alternatively, inductive iron core 51 is horizontally disposed, the U-shaped iron of stator
Core 31 is vertically arranged；Alternatively, inductive iron core 51 is vertically arranged, the U-shaped iron core 31 of stator is horizontally disposed；Again alternatively, induction
Iron core 51 and U-shaped 31 angle of iron core of stator are remaining angle.In addition, rotor assembly 4 and the formed folder of the U-shaped iron core 31 of stator
Angle is 0 to 180 degree, and without limitation, rotor assembly 4 and U-shaped 31 angulation of iron core of stator is arranged in specific angle according to actual needs,
Preferred angle is that rotor assembly 4 is parallel with the U-shaped iron core 31 of stator (non-coincidence) or be mutually perpendicular to.
The magnetic of the opening of the U-shaped iron core 31 of stator is always positioned in the first iron core protrusion 511 of above-mentioned inductive iron core 51
In the range of field, the p-m rotor 41 of above-mentioned rotor assembly 4 is always positioned at the magnetic field range of the opening of the U-shaped iron core 31 of stator
It is interior.
By the adjustment of the setting state to inductive iron core 51 and the U-shaped iron core 31 of stator, it may make inductive iron core 51 and determine
The setting of the U-shaped iron core 31 of son is more reasonable, and the setting of inductive iron core 51 is avoided to cause adverse effect to the setting of rotor assembly 4.
In the utility model embodiment, after passing to single phase poaer supply to the driving coil 32 on stator module 3, it will fixed
Alternating magnetic field is formed between two iron core protrusions of the U-shaped iron core 31 of son, so that the permanent magnetism of the rotor assembly 4 in drive case 1 turns
Son 41 rotates, and p-m rotor 41 and then the rotation generation centrifugal force of impeller 42 are realized under the action of 42 chamber of impeller and drawn water.With
This is wound on induction coil 52 on the inductive iron core 51 of inductive iron core 51 and driving coil 32 and the U-shaped iron core 31 of stator simultaneously
On alternating magnetic field incude and generate induced current on induction coil 52, and then be remaining power supply for electrical equipment.
Electrical equipment in the utility model embodiment is low-power equipment, can be by being wound around on inductive iron core
Induction coil 52 power.Tests prove that as long as water pump has sufficiently large power, using the power supply mode of the present embodiment to it
It is feasible that its low power electrical equipment, which is powered,.
It further include driving circuit, settable rectified current on driving circuit in water pump provided by the embodiment of the utility model
Road incudes issued electric current to induction coil 52 and carries out rectification processing, and induction coil 52 is connected by driving circuit and electrical equipment
It connects, to provide low-tension supply to electrical equipment, controls the opening and closing of voltage change and electrical equipment.
The electric current and voltage swing that the adjustable induction coil 52 of the setting of driving circuit is issued, and to induction coil 52
The electric current issued is rectified, and guarantees the power supply supply of electrical equipment, while can be used for controlling the working condition of electrical equipment.
In the utility model embodiment, term " electrical equipment " refers to other low-power equipments besides a water pump, or
Other low power water pumps of person.
In a preferred embodiment of the utility model, the inductive iron core of induction module uses U-shaped iron core.
As shown in Fig. 1,2 and 4 to 6, a kind of aquarium is also provided in the utility model embodiment, in the cabinet 1 of aquarium
Outside be provided with the stator module 3 of above-mentioned water pump, the rotor assembly 4 of water pump is correspondingly arranged in the inside of the cabinet 1 of aquarium.
In the present embodiment, can be determined on stator module 3 by the induction module 5 being arranged in the cabinet 1 of aquarium
The magnetic field induction that the U-shaped iron core 31 of son generates, generates induced current, to keep away for the power supply for electrical equipment in the cabinet 1 of aquarium
Exempting from the electrical equipment in the cabinet 1 of aquarium need to be connect by route with external power supply, and it is hidden safely to reduce leaky bring
Suffer from.In addition, the cabinet 1 that the stator module 3 of water pump and rotor assembly 4 are respectively arranged at aquarium is outwardly and inwardly, can incite somebody to action
Water segregation in the cabinet 1 of stator module 3 and aquarium, and then while preventing external power supply from leaking electricity, is transferred to the cabinet 1 of aquarium
It is interior, it can further effectively reduce security risk.By the mutually separated aquarium that is set to of driving coil 32 and induction module 5
Cabinet 1 is outwardly and inwardly, it is ensured that electrical equipment in the cabinet 1 of aquarium using safe, what driving coil 32 connected
Extraneous power supply will not be directly delivered on induction module 5, avoid electric current in induction module 5 and voltage excessive, electricity consumption is caused to set
Standby damage reduces security risk.
In a specific embodiment, aquarium includes pedestal 2 and the cabinet being arranged thereon 1, is convexly equipped on pedestal 2
Bore of stator 21 is equipped with accommodating chamber 11 in the inner-concave that cabinet 1 corresponds to bore of stator 21 towards cabinet 1 on the side of pedestal 2, and
Corresponding accommodating chamber 11 is provided with rotor receiving position 12 and 5 installation position 13 of induction module, stator module 3 are set in bore of stator 21,
Rotor assembly 4 is set to rotor and accommodates in position 12, and induction module 5 is set to 5 installation position 13 of induction module.It is installed when by cabinet 1
When on to pedestal 2, bore of stator 21 is located in rotor chamber, is installed on rotor at this time and accommodates and determines in the rotor and bore of stator 21 of position 12
Sub-component 3, which cooperates, becomes complete water pump.
In another specific embodiment, bore of stator 21 can be recessed on pedestal 2, and accommodating chamber 11 is convexly equipped on cabinet 1.
As shown in Fig. 3 to 6, in the utility model embodiment, a kind of Pet drinking machine, the storage of Pet drinking machine are additionally provided
The outside of water is provided with the stator module 3 of above-mentioned water pump, and the water storage of Pet drinking machine is internally provided with above-mentioned water pump
Rotor assembly 4.
Its specific setting structure can refer to the setting structure of stator module 3 and rotor assembly 4 in above-mentioned aquarium.
In the description of this article, it is to be understood that term " on ", "lower", " right side ", etc. orientation or positional relationships be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description and simplification and operates, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.In addition, term " first ", " second ", are only used to distinguish between description, have no special meaning.
In the description of this specification, the description of reference term " embodiment ", " example " etc. means to combine the embodiment
Or example particular features, structures, materials, or characteristics described are contained at least one embodiment or example of the utility model
In.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the embodiments can also be appropriately combined, and forming those skilled in the art can
With the other embodiments of understanding.
Technical principle of the utility model has been described above with reference to specific embodiments.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art, which does not need to pay for creative labor, can associate with other specific implementation modes of this utility model,
These modes are fallen within the protection scope of the utility model.
Claims (10)
1. a kind of water pump including the stator module being set to outside cabinet and is set to the intracorporal rotor assembly of the case, described fixed
Sub-component includes the U-shaped iron core of stator and the driving coil that is set around on the U-shaped iron core of the stator, and the rotor assembly is correspondingly arranged
In in the magnetic field of the U-shaped iron core opening of the stator, which is characterized in that be provided with induction module, the induction in the cabinet
Module is correspondingly arranged in the magnetic field range of the U-shaped iron core opening of the stator, the induction module and the intracorporal use of the case
Electric equipment electrical connection.
2. water pump according to claim 1, which is characterized in that the induction module includes inductive iron core and induction coil,
The induction coil is set around on the inductive iron core, and the inductive iron core is at least partially disposed at the U-shaped iron core opening of the stator
In the magnetic field range at place.
3. water pump according to claim 2, which is characterized in that the inductive iron core, which has, protrudes from the induction coil
First iron core protrusion, first iron core protrusion are located in the magnetic field coverage area of the U-shaped iron core opening of the stator.
4. water pump according to claim 3, which is characterized in that the U-shaped iron core of stator, which has, protrudes from the driving line
Second iron core protrusion of circle, first iron core protrusion is oppositely arranged with second iron core protrusion.
5. water pump according to claim 1, which is characterized in that the rotor assembly includes p-m rotor and impeller, described
P-m rotor is correspondingly arranged in the magnetic field range of the U-shaped iron core of the stator, and is located in the opening of the U-shaped iron core of the stator.
6. water pump according to claim 1, which is characterized in that be provided with rotor appearance in the opening of the U-shaped iron core of stator
Receive position, the rotor assembly is set to the rotor and accommodates position.
7. water pump according to claim 1, which is characterized in that formed by the rotor assembly and the U-shaped iron core of the stator
Angle is 0 to 180 degree.
8. water pump according to claim 2, which is characterized in that formed by the inductive iron core and the U-shaped iron core of the stator
Angle is 0 to 180 degree.
9. a kind of aquarium for the described in any item water pumps of claim 1 to 8, which is characterized in that the stator of the water pump
Component is set to the outside of the cabinet of the aquarium, and the rotor assembly of the water pump is correspondingly arranged in the cabinet of the aquarium
Inside.
10. a kind of Pet drinking machine for the described in any item water pumps of claim 1 to 8, which is characterized in that the water pump
Stator module is set to the outside of the cabinet of the Pet drinking machine, and the rotor assembly of the water pump is correspondingly arranged in the pet
The inside of the cabinet of water dispenser.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821922602.2U CN209135155U (en) | 2018-11-21 | 2018-11-21 | A kind of water pump, aquarium and Pet drinking machine |
| EP19155355.1A EP3520607B1 (en) | 2018-02-06 | 2019-02-04 | Water pump and aquarium equipment comprising the water pump |
| US16/269,386 US20190239491A1 (en) | 2018-02-06 | 2019-02-06 | Water pump and aquarium equipment comprising the water pump |
| PCT/CN2019/089999 WO2019237969A1 (en) | 2018-06-12 | 2019-06-04 | Water pump and aquarium equipment containing same |
| AU2019219710A AU2019219710B2 (en) | 2018-06-12 | 2019-06-04 | Water pump and aquarium equipment comprising the water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821922602.2U CN209135155U (en) | 2018-11-21 | 2018-11-21 | A kind of water pump, aquarium and Pet drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209135155U true CN209135155U (en) | 2019-07-23 |
Family
ID=67287067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821922602.2U Active CN209135155U (en) | 2018-02-06 | 2018-11-21 | A kind of water pump, aquarium and Pet drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209135155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023015773A1 (en) * | 2021-08-10 | 2023-02-16 | 浙江美新宠物科技有限公司 | Water dispenser for pets |
-
2018
- 2018-11-21 CN CN201821922602.2U patent/CN209135155U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023015773A1 (en) * | 2021-08-10 | 2023-02-16 | 浙江美新宠物科技有限公司 | Water dispenser for pets |
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