CN106121975B - booster pump, water purifier and water heater - Google Patents
booster pump, water purifier and water heater Download PDFInfo
- Publication number
- CN106121975B CN106121975B CN201610640628.7A CN201610640628A CN106121975B CN 106121975 B CN106121975 B CN 106121975B CN 201610640628 A CN201610640628 A CN 201610640628A CN 106121975 B CN106121975 B CN 106121975B
- Authority
- CN
- China
- Prior art keywords
- booster pump
- driving motor
- casing
- fixing piece
- pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/04—Pumps having electric drive
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/22—Arrangements for enabling ready assembly or disassembly
Abstract
The present invention discloses a kind of booster pump, water purifier and water heater, the booster pump includes driving motor and the pump housing that connect with the driving motor one end, the driving motor includes casing, the booster pump further includes fixing piece, the fixing piece is set to one end that the casing deviates from the pump housing, and the fixing piece and the casing are integrally formed.Booster pump that is a kind of easy for installation and solving the problems, such as interior leakage can be obtained in technical solution of the present invention.
Description
Technical field
The present invention relates to a kind of water pump, in particular to a kind of booster pump using the water purifier of the booster pump, and applies institute
State the water heater of booster pump.
Background technique
Water purifier is that current purifier develops faster product in the market, and booster pump is its core component, booster pump tool
There are self-priming and function of increasing pressure, can will be converted to highly pressurised liquid by the low pressure liquid of the pump housing, is that the reverse osmosis membrane of water purifier purifies
This process of water provides appropriate hydraulic pressure and water flow.
In the prior art, booster pump generallys use horizontal or side formula in the mounting means of water purifier, first is that horizontal or side formula
Mounting seat is larger when installation, causes booster pump the space occupied in water purifier larger, is not easy to be vented and arrange water pipe；Two
It is easily to make water flow direction motor after the diaphragm generation abrasion leak in horizontally-mounted booster pump, lead to motor damage；Third is that installation
Pedestal is usually produced respectively with shell, and using being threadedly coupled, production technology and installation procedure are complicated, at high cost.
Summary of the invention
The main purpose of the present invention is to provide a kind of booster pumps, it is intended to obtain a kind of easy for installation and solve the problems, such as interior leakage
Booster pump.
To achieve the above object, booster pump proposed by the present invention, including driving motor and connect with the driving motor one end
The pump housing, which includes casing, which further includes fixing piece, the fixing piece be set to the casing deviate from the pump
One end of body, the fixing piece and the casing are integrally formed.
Optionally, the fixing piece includes multiple fixed arms, and multiple fixed arms are with the radial line of the driving motor
For axial symmetry setting.
Optionally, the fixed arm offers mounting hole, and the fixed arm is equipped with vibration pad in the mounting hole, described
Vibration pad protrudes from two opposite surfaces of the fixed arm.
Optionally, the two sides of the radial line of the driving motor are respectively provided with two fixed arms, and symmetrical two are described solid
The center line of fixed arm is located along the same line.
Optionally, U-shaped hole is offered between two fixed arms of the same side, the hole wall in the U-shaped hole and each phase
The side of adjacent fixed arm is circular sliding slopes.
Optionally, the driving motor includes the first end plate and the second end plate for being fixed in the casing both ends, and described the
End plate is arranged close to the fixing piece, and the first end plate offers wiring hole, and the power supply line of the driving motor passes through institute
Wiring hole is stated to connect to power supply.
Optionally, the casing opens up jagged towards the bottom of second end plate, and second end plate is convexly equipped with convex
It rises and is matched with the notch.
Optionally, the casing and the fixing piece are integrated stamping parts.
Another object of the present invention is to propose that a kind of water purifier, including body and booster pump, the body are equipped with support
The bracket of the booster pump, the booster pump are installed in the body, the pressurization by fixing piece and the affixed of the bracket
Pump is above-mentioned booster pump.
Another object of the present invention is to propose a kind of water heater, including main body and the booster pump being connect with the main body,
The booster pump is above-mentioned booster pump.
In technical solution of the present invention, the fixing piece of booster pump is installed in one end that casing deviates from the pump housing, can be by the booster pump
Installed in a manner of motor upward vertical, the pump housing occur in after leakage water will not flow direction motor, to avoid burning out in motor.
In addition, casing and fixing piece are integrally formed, not only itself intensity is higher, and eliminates pedestal and casing in existing structure
Be spirally connected process, convenient for assembly.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of booster pump of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is cross-sectional view of the Fig. 2 along line A-A；
Fig. 4 is the top view of Fig. 1；
Fig. 5 is the configuration schematic diagram of Fig. 1 booster pump；
Fig. 6 is the structural schematic diagram of casing and fixing piece in booster pump of the present invention；
Fig. 7 is the bottom view of Fig. 6.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Booster pump | 20 | The pump housing |
| 10 | Driving motor | 21 | Pump case |
| 11 | Casing | 211 | Pump head seat |
| 111 | Notch | 212 | Pump head lid |
| 112 | Groove | 22 | Eccentric cam |
| 12 | Fixing piece | 23 | Balance wheel |
| 121 | Fixed arm | 24 | Diaphragm |
| 1211 | Mounting hole | 25 | Piston thrust block |
| 122 | U-shaped hole | 26 | Water inlet pipe |
| 13 | First end plate | 27 | Outlet pipe |
| 14 | Second end plate | 28 | Exhaust cap |
| 15 | Power supply line | 29 | Piston valve body |
| 16 | Rotor | 30 | Vibration pad |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as
Its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In the description of the present invention, " multiple " contain
Justice is at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " riveting " " connection ", " fixation " etc. should do broad sense
Understand, for example, " fixation " may be a fixed connection, may be a detachable connection, or is integral；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship, unless otherwise restricted clearly.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
It in addition, the technical solution between each embodiment of the present invention can be combined with each other, but must be general with this field
Based on logical technical staff can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve this
The combination of technical solution is not present, also not the present invention claims protection scope within.
The present invention proposes a kind of booster pump.
Fig. 1 to Fig. 7 is please referred to, Fig. 1 is the structural schematic diagram of one embodiment of booster pump of the present invention；Fig. 2 is the left view of Fig. 1
Figure；Fig. 3 is cross-sectional view of the Fig. 2 along line A-A；Fig. 4 is the top view of Fig. 1；Fig. 5 is the configuration schematic diagram of Fig. 1 booster pump；Figure
6 be the structural schematic diagram of casing and fixing piece in booster pump of the present invention；Fig. 7 is the bottom view of Fig. 6.
Please refer to Fig. 1, in an embodiment of the present invention, booster pump 100 include driving motor 10 and with the driving motor 10
The pump housing 20 of one end connection, driving motor 10 include casing 11, which further includes fixing piece 12, which sets
Deviate from one end of the pump housing 20 in casing 11, fixing piece 12 and casing 11 are integrally formed.
Incorporated by reference to referring to Fig. 2 and Fig. 3, in the present embodiment, booster pump 100 includes driving motor 10 and the pump housing 20, the pump housing 20
Including pump case 21, it is installed in the eccentric cam 22 inside pump case 21, balance wheel 23, diaphragm 24, the piston of connection eccentric cam 22 push away
Block 25 and water inlet pipe 26 set on 21 opposite sides of pump case and outlet pipe 27.Driving motor 10 includes casing 11, and is set to casing
Rotor 16 and stator (not indicating) in 11.The working principle of booster pump 100 is made rotating motion by rotor 16, is driven eccentric
Cam 22 rotates, and the balance wheel 23 connecting with eccentric cam 22 moves reciprocatingly along the axial direction of driving motor 10, pushes and is located at diaphragm
Piston thrust block 25 on 24 pumps along the axial direction of driving motor 10, so that extension or pressure occur for 20 internal capacity of the pump housing
Contracting needs reverse osmosis to filter required hydraulic pressure, from water outlet so that the low pressure water for flowing into water inlet pipe 26 be made to be pressurized in water purifier
Pipe 27 pumps out.For being applied to water purifier, for convenience of booster pump 100 is fixed on water purifier (not shown), in casing 11
One end sets fixing piece 12.
The shape of casing 11 is generally cylindrical body, and fixing piece 12 is identical as the material of casing 11, can be cast iron.It is preferred that
Ground, casing 11 and fixing piece 12 are integrated stamping parts, and stamping forming product is light and rigidity is good, and mass uniformity is high, the party
Method can be used for large batch of production and production cost is low.
In technical solution of the present invention, the fixing piece 12 of booster pump 100 is installed in one end that casing 11 deviates from the pump housing 20, can incite somebody to action
The booster pump 100 is installed in a manner of motor upward vertical, and water will not flow to drive after the diaphragm 24 of the pump housing 20 is worn
Dynamic motor 10, to avoid burning out driving motor 10.In addition, casing 11 and fixing piece 12 are integrally formed, not only itself
Intensity is higher, and eliminates the process that is spirally connected of pedestal and casing in existing structure, convenient for assembly.
Referring to Fig. 4, fixing piece 12 includes multiple fixed arms 121, multiple fixed arms 121 are with the radial line of driving motor 10
For axial symmetry setting.
Fixing piece 12 can be in the form of annular discs, can also be in cuboid plate or square plate.In the present embodiment, fixing piece 12 is in
Cuboid plate is vertically arranged with the axis direction of driving motor 10.Multiple fixed arms 121 are arranged in fixing piece 12, can make
Booster pump 100 is connected to stronger when water purifier.Multiple fixed arms 121 are set using the radial line of driving motor 10 as axial symmetry
It sets, the support force that booster pump 100 can be made to be received at fixing piece 12 is more steady balanced, is conducive to each fixed arm 121
Uniform force when in connection status extends the service life of the fixed arm 121.Meanwhile the prolonging direction and pump of fixed arm 121
The water inlet pipe 26 of body 20 is roughly the same with the length direction of outlet pipe 27, by multiple fixed arms 121 with the radial direction of driving motor 10
Line is axial symmetry rather than center symmetric setting, and booster pump 100 can be prevented to be rotated at random when being mounted, by water inlet pipe 26 and water outlet
The direction setup error of pipe 27.
Fig. 4 to fig. 6 is please referred to, fixed arm 121 offers mounting hole 1211, and fixed arm 121 is worn in mounting hole 1211
Equipped with vibration pad 30, vibration pad 30 protrudes from two opposite surfaces of fixed arm 121.
In the present embodiment, mounting hole 1211 is offered in each fixed arm 121, booster pump 100 can be led to water purifier
Threaded connection is crossed, the connection structure is firm.Because that can be vibrated when driving motor 10 works, driven to reduce booster pump 100
Body vibration occurs for water purifier, installs vibration pad 30 in the fixed arm 121.Mounting hole 1211 is rounded, which is also in
Cylindrical body is adapted therewith.Specifically, which is the material with certain elasticity, in the present embodiment, 30 material of vibration pad
Matter is rubber.Because vibration pad has certain elastic deformation, therefore it is set as being interference fitted between mounting hole 1211.Compression should
Vibration pad 30 penetrates it in mounting hole 1211, and vibration pad 30 returns back to original shape after release, can match with mounting hole 1211
The close and firm of conjunction.It is offered connecting hole (not indicating) in vibration pad 30, vibration pad 30 protrudes from two opposite tables of fixed arm 121
Face can make booster pump 100 directly pass through vibration pad 30 when being threadedly coupled with water purifier and contact, avoid rigid connection, can effectively solve
The problem of certainly water purifier and booster pump 100 resonate.
Please continue to refer to Fig. 4, the two sides of the radial line of driving motor 10 are respectively provided with two fixed arms 121, symmetrical
The center line of two fixed arms 121 is located at same straight line.
It should be understood that water purifier is intended to minimize, it is easily installed in indoor time save space, therefore booster pump 100 fills
Also it accordingly reduces in space assigned in water purifier.In the present embodiment, using the radial line of driving motor 10 as axis, opposite sides is equipped with
Two fixed arms 121, and the center line of two symmetrical fixed arms 121 is located along the same line, and not only can satisfy multiple solid
The stability that fixed arm 121 connects, it is often more important that the ruler that two fixed arms 121 positioned at the same side extend along the direction of line of symmetry
It is very little preferably less than or equal to casing 11 diameter, and the water inlet pipe 26 and outlet pipe 27 of the prolonging direction of fixed arm 121 and the pump housing 20
Length direction it is consistent, in this way, booster pump 100 can be made in saving larger space in the width direction of fixing piece 12, convenient for row
Water distributor.Certainly, one, three or three or more fixed arm can also be set in the two sides of the radial line of driving motor 10
121。
In addition, referring to Fig. 5, booster pump 100 is fixed on water purifier with vertical mounting means, fixing piece 12 is set to driving
Motor 10 deviates from one end of the pump housing 20, and the pump housing 20 can then have more free space, the pump housing away from one end of driving motor 10
20 are typically provided with exhaust cap 28 away from one end of driving motor 10, can facilitate and open exhaust cap 28, determine booster pump 100
Phase exhaust.
Fig. 6 and Fig. 7 are please referred to, offers U-shaped hole 122 between two fixed arms 121 of the same side, the U-shaped hole 122
The side of hole wall and each adjacent fixed arm 121 is circular sliding slopes.
In the present embodiment, U-shaped hole 122 is offered between two fixed arms 121 of the same side, can guarantee fixing piece
Material is saved in the case where 12 intensity.Certainly, the hole of other shapes can be also opened up between two fixed arms 121 of the same side,
Such as rectangle or square etc..The side of the hole wall in U-shaped hole 122 and each adjacent fixed arm 121 is set as circular sliding slopes, together
When fixed arm 121 right angle equal rounded corner setting, can be convenient and the fixing piece 12 is installed, the feelings that will not be scratched
Condition.
Referring to Fig. 5, driving motor 10 further includes the first end plate 13 and the second end plate 14 for being fixed in 11 both ends of casing, the
End plate 13 is arranged close to fixing piece 12, and first end plate 13 offers wiring hole (not shown), the power supply line 15 of driving motor 10
It is connect across wiring hole with power supply (not shown).
In the present embodiment, wiring hole is opened up in first end plate 13, the power supply line 15 of driving motor 10 can be passed through wiring hole
Connect to power supply, by wiring direction be set to driving motor 10 end face rather than side, can facilitate by power supply line 15 with it is automatically controlled
Plate progress winding displacement (not shown), convenient for the assembly of booster pump 100.
Fig. 6 is please referred to, for further convenient for assembly, casing 11 opens up jagged 111 towards the bottom surface of the second end plate 14, the
Two end plates 14 are convexly equipped with raised (not shown) and match with notch 111.
In the present embodiment, by notch 111 and the corresponding engaging of protrusion, form the cooperation of tiger's jaw formula, can by the second end plate 14 and
Casing 11 is positioned, and installation is facilitated.Meanwhile casing 11 is also provided with a groove 112 towards the bottom surface of first end plate 13, in first
Structure corresponding with groove 112 is set on end plate 13, facilitates and assembles first end plate 13 and casing 11.
It should be understood that please refer to 3 and Fig. 5, first end plate 13 and the second end plate 14 are fixed in the both ends of rotor 16,
First end plate 13 is spirally connected with the second end plate 14 and with casing 11, after driving motor 10 is assembled, then by eccentric cam 22 and puts
Wheel 23 is successively installed in driving motor 10.The pump case 21 of the pump housing 20 includes pump head seat 211 and pump head lid 212, which is
Diaphragm 24 provides support, while pump head seat 211 offers balance wheel hole (not shown), and balance wheel 23 is made to pass through the balance wheel hole and diaphragm 24
And piston thrust block 25 is in contact, the pressure of diaphragm 24 is set to balance wheel 23 by setting piston valve body 29, then by pump head seat 211 and pump head lid
212 and second end plate 14 threaded connection assembly can be completed.
Another object of the present invention is to propose a kind of water purifier, including body (not shown) and booster pump 100, the body
Bracket (not shown) equipped with support booster pump 100, booster pump 100 are installed in body by fixing piece 12 and the affixed of bracket,
The booster pump 100 is above-mentioned booster pump.Since the booster pump 100 of water purifier uses whole skills of above-mentioned all embodiments
Art scheme, therefore at least all beneficial effects brought by the technical solution with above-described embodiment, this is no longer going to repeat them.
Another object of the present invention is to propose a kind of water heater, including pressurization main body (not shown) and connect with main body
Pump 100, the booster pump 100 are above-mentioned booster pump.Since the booster pump 100 of water heater uses the complete of above-mentioned all embodiments
Portion's technical solution, therefore at least all beneficial effects brought by the technical solution with above-described embodiment, herein no longer one by one
It repeats.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (10)
1. a kind of booster pump includes casing including driving motor and the pump housing connecting with the driving motor one end, the driving motor,
It is characterized in that, the booster pump further includes fixing piece, which is set to one end that the casing deviates from the pump housing, described solid
Determine part and the casing is integrally formed；The fixing piece includes multiple fixed arms, and multiple fixed arms positioned at the same side are along symmetrical
The size that the direction of line extends is less than or equal to the diameter of casing.
2. booster pump as described in claim 1, which is characterized in that multiple fixed arms are with the radial line of the driving motor
For axial symmetry setting.
3. booster pump as claimed in claim 2, which is characterized in that the fixed arm offers mounting hole, the fixed arm in
The mounting hole is equipped with vibration pad, and the vibration pad protrudes from two opposite surfaces of the fixed arm.
4. booster pump as claimed in claim 3, which is characterized in that the two sides of the radial line of the driving motor are respectively provided with two
The center line of a fixed arm, the fixed arm of symmetrical two is located along the same line.
5. booster pump as claimed in claim 4, which is characterized in that offer U between two fixed arms of the same side
The side of type hole, the hole wall in the U-shaped hole and each adjacent fixed arm is circular sliding slopes.
6. the booster pump as described in claim 2 to 5 is any, which is characterized in that the driving motor includes being fixed in the machine
The first end plate at shell both ends and the second end plate, the first end plate are arranged close to the fixing piece, and the first end plate offers
Wiring hole, the power supply line of the driving motor pass through the wiring hole and connect to power supply.
7. booster pump as claimed in claim 6, which is characterized in that the casing is offered towards the bottom of second end plate
Notch, second end plate are convexly equipped with protrusion and match with the notch.
8. booster pump as described in claim 1, which is characterized in that the casing and the fixing piece are integrated stamping parts.
9. a kind of water purifier, including body and booster pump, which is characterized in that the body is equipped with the branch for supporting the booster pump
Frame, the booster pump are installed in the body by the affixed of fixing piece and the bracket, the booster pump be claim 1 to
8 any booster pumps.
10. a kind of water heater, the booster pump being connect including main body with the main body, which is characterized in that the booster pump is power
Benefit requires 1 to 8 any booster pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610640628.7A CN106121975B (en) | 2016-08-05 | 2016-08-05 | booster pump, water purifier and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610640628.7A CN106121975B (en) | 2016-08-05 | 2016-08-05 | booster pump, water purifier and water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106121975A CN106121975A (en) | 2016-11-16 |
| CN106121975B true CN106121975B (en) | 2018-12-25 |
Family
ID=57254953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610640628.7A Active CN106121975B (en) | 2016-08-05 | 2016-08-05 | booster pump, water purifier and water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106121975B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255666B (en) * | 2018-12-03 | 2023-11-28 | 广东美的白色家电技术创新中心有限公司 | Booster pump and water purification equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205172978U (en) * | 2015-12-08 | 2016-04-20 | 日本电产凯宇汽车电器（江苏）有限公司 | Low -cost, compact structure type electronic pump |
| CN105529870A (en) * | 2016-02-05 | 2016-04-27 | 黄文佳 | Integrated water pump |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101399083B1 (en) * | 2012-09-26 | 2014-06-27 | (주)현대 와코텍 | Portable Manual type suction and pressure pump assembly |
| CN204727621U (en) * | 2015-01-16 | 2015-10-28 | 慈溪市长岭电器有限公司 | Box water-purifying machine topping-up pump stationary installation |
| CN205035102U (en) * | 2015-10-10 | 2016-02-17 | 博乐宝科技有限公司 | Fixed structure of water purifier booster pump |
| CN205275234U (en) * | 2015-11-25 | 2016-06-01 | 凯芙隆（厦门）环境科技有限公司 | A supporting structure for fixing purifier booster pump |
| CN205876672U (en) * | 2016-08-05 | 2017-01-11 | 佛山市顺德区美的饮水机制造有限公司 | Booster pump, purifier and water heater |
-
2016
- 2016-08-05 CN CN201610640628.7A patent/CN106121975B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205172978U (en) * | 2015-12-08 | 2016-04-20 | 日本电产凯宇汽车电器（江苏）有限公司 | Low -cost, compact structure type electronic pump |
| CN105529870A (en) * | 2016-02-05 | 2016-04-27 | 黄文佳 | Integrated water pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106121975A (en) | 2016-11-16 |
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