CN209385320U - Dual head diaphragm pump component and water purifier - Google Patents
Dual head diaphragm pump component and water purifier Download PDFInfo
- Publication number
- CN209385320U CN209385320U CN201822020900.9U CN201822020900U CN209385320U CN 209385320 U CN209385320 U CN 209385320U CN 201822020900 U CN201822020900 U CN 201822020900U CN 209385320 U CN209385320 U CN 209385320U
- Authority
- CN
- China
- Prior art keywords
- water
- plug
- water inlet
- pump
- plate
- 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.)
- Active
Links
Landscapes
- Reciprocating Pumps (AREA)
Abstract
The utility model discloses a kind of dual head diaphragm pump component and water purifier, wherein, dual head diaphragm pump component includes integrating water route plate and dual head diaphragm pump, dual head diaphragm pump includes the pump housing and the first pump head and the second pump head for being divided into pump housing both ends, first pump head is equipped with the first water inlet plug and the first water outlet plug, second pump head is equipped with the second water inlet plug and the second water outlet plug, first water inlet plug, the second water inlet plug, the first water outlet plug and the second water outlet plug towards consistent, and plugged with integrating water route plate.The dual head diaphragm pump of the utility model dual head diaphragm pump component is plugged on integrating water route plate by the first water inlet plug, the first water outlet plug, the second water inlet plug and the second water outlet plug, so that dual head diaphragm pump is integrated on integrating water route plate, simplify waterway structure, so that pipeline management is more convenient, and it is easy for installation, manufacturing process is high-efficient.
Description
Technical field
The utility model relates to water purification field, in particular to a kind of dual head diaphragm pump component and water purifier.
Background technique
With the pay attention to day by day to health, water purifier plays an increasingly important role in user's daily life.Increase
Press pump is the core drive component of water purifier, and major function is that intake pressure is increased to pressure required for water purification catridge,
And guarantee certain regime flow.Water purifier currently on the market is usually all that single booster pump drives water purification integrally water processed, flux
Small, vibration and noise is big, and piping connection is also to be connected by PE pipe, in this way, making the waterway structure complexity of complete machine, manufacturing process
Efficiency is slow.
Utility model content
The main purpose of the utility model is to propose a kind of dual head diaphragm pump component, it is desirable to provide one kind have double pump head and
The simpler dual head diaphragm pump component of piping connection.
To achieve the above object, the utility model proposes dual head diaphragm pump component, including integrating water route plate and double end
Diaphragm pump, the dual head diaphragm pump include the pump housing and the first pump head and the second pump head for being divided into the pump housing both ends, and described
One pump head is equipped with the first water inlet plug and the first water outlet plug, and second pump head is equipped with the second water inlet plug and second and goes out
Water cutting head, the first water inlet plug, the second water inlet plug, the first water outlet plug and described second are discharged plug
Towards consistent, and plugged with the integrating water route plate.
Optionally, the first water inlet plug, the first water outlet plug, the second water inlet plug and described second go out
The axial direction of water cutting head and the plate face of the integrating water route plate are perpendicular.
Optionally, the free end end face of the first water inlet plug is equal with the first water outlet free end end face of plug
Together；And/or
The free end end face flush of the free end end face of the second water inlet plug and the second water outlet plug.
Optionally, the length of the first water inlet plug is greater than or equal to the length of the second water inlet plug.
Optionally, the first water inlet plug and the second water inlet plug are located at the same side of the pump housing, and described the
One water outlet plug and the second water outlet plug are located at the other side of the pump housing；Or
The first water inlet plug and the second water outlet plug are located at the same side of the pump housing, and described first goes out water cutting
Head is located at the other side of the pump housing with the second water inlet plug.
Optionally, the integrating water route plate is an integral structure, and the integrating water route plate is built-in with water route, the integrated water
Road plate is equipped with the first water inlet socket communicated with the water route, the first water outlet socket, the second water inlet socket and the second water cutting out
Mouthful；
The first water inlet socket, the first water outlet socket, the second water inlet socket and the second water outlet socket
It is a pair of with the first water inlet plug, the first water outlet plug, the second water inlet plug and the second water outlet plug one
It should plug.
Optionally, the integrating water route plate is equipped with control valve region and installation region, and the control valve region is equipped with
Multiple control valves, the first water inlet socket and the first water outlet socket are provided in the control valve region, described to state the
Two water inlet sockets and the second water outlet socket are opened in the installation region.
Optionally, the integrating water route plate includes in the first plate of water route being laterally arranged and in the second longitudinally disposed water route
One end of plate, second plate of water route from first plate of water route extends downwardly；The control valve region is set to first water
On the plate of road；The installation region is set in second plate of water route；
The first water inlet socket and the first water outlet socket are provided with close described the second of first plate of water route
The side of plate of water route.
Optionally, the dual head diaphragm pump further includes pump case, and first pump head and second pump head are contained in described
In pump case, it is described first water inlet plug, it is described second water outlet plug, it is described second water inlet plug, it is described second water outlet plug with
The pump case is integrally formed setting.
The utility model also proposes a kind of water purifier, including dual head diaphragm pump component, wherein the dual head diaphragm pump component
Including integrating water route plate and dual head diaphragm pump, the dual head diaphragm pump includes the pump housing and is divided into the first of the pump housing both ends
Pump head and the second pump head, first pump head are equipped with the first water inlet plug and the first water outlet plug, set on second pump head
There are the second water inlet plug and the second water outlet plug, the first water inlet plug, the second water inlet plug, described first go out water cutting
Head and the second water outlet plug towards consistent, and plugged with the integrating water route plate.
The utility model dual head diaphragm pump component has flux by using dual head diaphragm pump for single booster pump
Greatly, the small advantage of vibration and noise；And dual head diaphragm pump is directly plugged on integrating water route plate, so that dual head diaphragm pump does not have to lead to
It crosses PE pipe to be connected with extraneous pipeline, so that entire waterway structure is more compact simple, the pipeline of pipeline is also more convenient, peace
Dress and disassembly are more quick, while making the manufacturing process of entire dual head diaphragm pump component more efficient.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the positive structure diagram of one embodiment of the utility model dual head diaphragm pump component；
Fig. 2 is the left view structural representation of dual head diaphragm pump component in Fig. 1；
Fig. 3 is the structural schematic diagram of one embodiment of dual head diaphragm pump in the utility model dual head diaphragm pump component；
Fig. 4 is the left view structural representation of dual head diaphragm pump in Fig. 3.
Drawing reference numeral explanation:
| Label | Title | Label | Title | Label | Title |
| 1 | Integrating water route plate | 161 | Control valve | 221 | First water inlet plug |
| 11 | Water route | 17 | Installation region | 222 | First water outlet plug |
| 12 | First water inlet socket | 18 | First plate of water route | 23 | Second pump head |
| 13 | First water outlet socket | 19 | Second plate of water route | 231 | Second water inlet plug |
| 14 | Second water inlet socket | 2 | Dual head diaphragm pump | 232 | Second water outlet plug |
| 15 | Second water outlet socket | 21 | The pump housing | 24 | Pump case |
| 16 | Control valve region | 22 | First pump head |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.In addition, the meaning of the "and/or" occurred in full text is, and including three schemes arranged side by side, by taking " A and/or B " as an example,
The scheme met simultaneously including A scheme or B scheme or A and B.In addition, the technical solution between each embodiment can be mutual
In conjunction with, but must be based on can be realized by those of ordinary skill in the art, when mutual lance occurs in the combination of technical solution
Shield or cannot achieve when, will be understood that the combination of this technical solution is not present, also not in the protection scope of the requires of the utility model
Within.
The utility model proposes a kind of dual head diaphragm pump components.
In the utility model embodiment, as shown in Figure 1, the dual head diaphragm pump component, including integrating water route plate 1 and double
Head diaphragm pump 2, dual head diaphragm pump 2 include the pump housing 21 and are divided into first pump head 22 and the second pump head 23 at 21 both ends of the pump housing, the
One pump head 22 is equipped with the first water inlet plug 221 and the first water outlet plug 222, and the second pump head 23 is equipped with the second water inlet plug
231 and second are discharged plug 232, and the first water inlet plug 221, second water inlet plug 231, first water outlet plug 222 and second go out
Water cutting head 232 towards consistent, and plugged with integrating water route plate 1.
In the present embodiment, diaphragm pump is also known as pneumatic diaphragm pump or Pneumatic double diaphragm pump.Diaphragm pump is the one of reciprocating pump
Kind, pump head is separated into using elastic film, anti-corrosive rubber or elastic sheet metal by not connected two parts, respectively as quilt
Region existing for liquid and movable post is conveyed, in this way, movable post is not contacted with the liquid of conveying.Reciprocating through for movable post is ipsilateral
Medium is transferred on diaphragm, keeps diaphragm also reciprocating, is sucked and is discharged through ball shutter by conveying liquid to realize.It is double
Head diaphragm pump 2 is that the both ends of a coaxial motor are respectively equipped with a diaphragm pump head, by two diaphragm pump works of same motor driven
Make, here it is to be understood that, the first pump head 22 and the second pump head 23 are diaphragm pump head.Dual head diaphragm pump 2 can control water
Amount, compression ratio is big, good airproof performance, and it is smaller to be compared to single pump vibration and noise under identical flux.
First water inlet plug 221, first is discharged the structure that the water inlet plug 231, second of plug 222, second is discharged plug 232
It is similar with effect, herein by taking the first water inlet plug 221 as an example, it is illustrated the structure of the first water inlet plug 221.First water inlet is inserted
First 221 can be integrally formed setting with the first pump head 22, be also possible to seperated molding, such as use welding, threaded connection, grafting
Mode is connected on the first pump head 22.Between the axis direction of first water inlet plug 221 and the central axis of dual head diaphragm pump 2
Angle can be 0~180 °, can select corresponding angle according to specific installation requirements.In order to guarantee the first water inlet plug 221,
The one water outlet water inlet plug 231, second of plug 222, second is discharged the leakproofness assembled between plug 232 and integrating water route plate 1, excellent
Selection of land is arranged with sealing ring on each grafting connector.
The utility model dual head diaphragm pump component has logical by using dual head diaphragm pump 2 for single booster pump
Amount is big, the small advantage of vibration and noise；And dual head diaphragm pump 2 is directly plugged on integrating water route plate 1 by four plugs, so that
Dual head diaphragm pump 2 does not have to be connected by PE pipe with extraneous pipeline, so that 11 structure of entire water route is more compact simple, pipeline
Pipeline it is also more convenient, installation and disassembly are more efficient and convenient, while making the manufacturing process of entire dual head diaphragm pump component
It is more efficient.
Further, please with reference to Fig. 2, the first water inlet plug 221, first is discharged the water inlet plug of plug 222, second
231 and second water outlet plug 232 axial direction and integrating water route plate 1 plate face it is perpendicular.
In the present embodiment, so that the first water inlet plug 221, first is discharged the water inlet plug 231, second of plug 222, second
The axial direction for being discharged plug 232 is vertical with the plate face of integrating water route plate 1, then dual head diaphragm pump 2 is plugged on integrating water route plate 1
When, the Impact direction of each plug and the axial direction of plug are consistent, in this way, dual head diaphragm pump 2 is not only made to be easier to be plugged to collection
At in plate of water route 1, while plug is hardly damaged, service life is higher.
Further, referring to figure 3. and Fig. 4, the free end end face of the first water inlet plug 221 and the first water outlet plug 222
Free end end face flush；And/or
The free end end face flush of the free end end face of second water inlet plug 231 and the second water outlet plug 232.
In the present embodiment, the free end end face of the first water inlet plug 221 of the first pump head 22 and the first water outlet plug 222
Unanimously, then the first water inlet plug 221 and the first water outlet plug 222 will not interfere between each other when installing, so that the first pump
First 22 installation is more steady.In order to enable the first pump head 22 water inlet plug side and water outlet plug side stress more
Uniformly, it installs more stable, it is preferable that the first water inlet plug 221 and the first water outlet plug 222 are about in dual head diaphragm pump 2
Mandrel line is symmetrical arranged.Likewise, making the free end end face of the second water inlet plug 231 and the second water outlet plug 232 concordantly
There is effect identical with the first pump head 22, details are not described herein.And when the free end end face of four plugs is concordant and first
Plug 221 and first of intaking is discharged the water inlet plug 231 of plug 222, second and the second water outlet plug 232 about dual head diaphragm pump
When 2 central axis is symmetrical, the stationarity that entire dual head diaphragm pump 2 is installed is best, at this point, two pump heads can pacify simultaneously
On integrating water route plate 1.
Further, the length of the first water inlet plug 221 is greater than or equal to the length of the second water inlet plug 231.In this way, will
When dual head diaphragm pump 2 is mounted on integrating water route plate 1, the first pump head 22 can be first installed, then the second pump head 23 is installed again, the
One water inlet plug 221 and the first water outlet plug 222 can play positioning action, so that the more accurate side of the installation of dual head diaphragm pump 2
Just.Meanwhile so that first water inlet plug 221 length be greater than second water inlet plug 231 when, additionally it is possible to prevent the first pump head 22 and
Second pump head 23 is anti-loaded.
Further, the first water inlet plug 221 and the second water inlet plug 231 are located at the same side of the pump housing 21, the first water outlet
Plug 222 and the second water outlet plug 232 are located at the other side of the pump housing 21；Or
First water inlet plug 221 and the second water outlet plug 232 are located at the same side of the pump housing 21, first be discharged plug 222 and
Second water inlet plug 231 is located at the other side of the pump housing 21.
In the present embodiment, it can be reached by the internal structure of two diaphragm pumps of change and change water inlet and be discharged opposite
Position, to realize so that the first water inlet plug 221 and the second water inlet plug 231 are located at the same side or diagonal of the pump housing 21
Side, to adapt to different pipeline installation requirements.
One compared with compared in embodiment, integrating water route plate 1 is an integral structure, and integrating water route plate 1 is built-in with water route 11, is integrated
Plate of water route 1 is equipped with the first water inlet socket 12, first communicated with water route 11 and is discharged the water inlet socket 14 and second of socket 13, second
It is discharged socket 15；
First water inlet socket 12, first be discharged socket 13, second intake socket 14 and second water outlet socket 15 and first into
Water cutting head 221, first is discharged the water inlet plug 231 of plug 222, second and the second water outlet one-to-one correspondence of plug 232 plugs.
In the present embodiment, water route 11 is integrated in the design of the structure in 11 plate of water route, so that the assembler of 11 plate of water route
The phenomenon that skill is simple, and integral structure can largely solve integrating water route 1 leak of plate generation.Certainly, in order to more preferable
The complicated water route 11 of adaptation runner design, integrating water route plate 1 can be designed as multilayer, form the structure of multi-layer flow channels.This
Outside, as another connection type, the first water inlet plug 221, first can also be discharged the water inlet plug of plug 222, second
231, the second water outlet plug 232 is connected on integrating water route plate 1 hose in a manner of straight cutting.
Further, integrating water route plate 1 is equipped with control valve region 16 and installation region 17, and control valve region 16 is equipped with
Multiple control valves 161, the first water inlet socket 12 and the first water outlet socket 13 are provided in control valve region 16, are stated the second water inlet and are inserted
Mouth 14 and the second water outlet socket 15 are opened in installation region 17.
In the present embodiment, control valve 161 may include wastewater valve, inlet valve, check valve, pressure switch etc..It can manage
It solves, 1 can also be arranged multiple water outlet mouthpieces or water inlet interface on integrating water route plate, such as waste water interface, pure water interface, water purification
Water interface, tap water interface etc..Water route 11 may include being connected to the waste water tunnel of the orifice of wastewater valve and with inlet valve
Intake tunnel etc..First water inlet socket 12 and the first water outlet socket 13 are provided with control valve region 16, so that double end diaphragm
Pump 2 can utilize the area in a part of control valve region 16 when being mounted on installation region 17, so that the area in control valve region 16
It is fully used, the structure of entire dual head diaphragm pump component is more compact.By multiple control valves 161 and dual head diaphragm pump 2 one
It rises and is integrated on integrating water route plate 1, so that 11 structure of entire water route is more compact, pipeline management is more convenient.
Specifically, integrating water route plate 1 includes in 11 plate of the first water route being laterally arranged and in the second longitudinally disposed water route
One end of 11 plates, 11 plate of the second water route from 11 plate of the first water route extends downwardly；Control valve region 16 is set on 11 plate of the first water route；
Installation region 17 is set on 11 plate of the second water route；First water inlet socket 12 and the first water outlet socket 13 are provided with 11 plate of the first water route
Close to 11 plate of the second water route side.
Control valve region 16 and installation region 17 are separately positioned on different 11 plates of water route, then make control valve 161
And 11 channel of water route can concentrate on 11 plate of the first water route, so that the processing of integrating water route plate 1 and the management of pipeline are more square
Just.Since the volume of dual head diaphragm pump 2 is larger, so that dual head diaphragm pump 2 is mounted in installation region 17, excessive control will not be occupied
The area in valve region 16 processed, installation region 17 only needs to open up to be led to what the second water inlet socket 14 and the second water outlet socket 15 were connected to
Road, so that the distribution of entire pipeline is more reasonable, the structure of entire dual head diaphragm pump component is more compact.
Further, dual head diaphragm pump 2 further includes pump case 24, and the first pump head 22 and the second pump head 23 are contained in pump case 24
Interior, the first water inlet plug 221, second is discharged the water inlet plug 231, second of plug 232, second and is discharged plug 232 and pump case 24 1
Body formed setting.
In the present embodiment, pump case 24 can be monoblock type structure, while accommodate the first pump head 22, the second pump head 23 and
The pump housing 21 may be set to be two sseparated pump cases 24, only cover the first pump head 22 and the second pump head 23.So that first
Water inlet plug 221, second is discharged water inlet plug 231, the second water outlet plug 232 of plug 232, second and sets with the integrated molding of pump case 24
It sets, required angle can be made according to different angle requirements.Preferably, the first water inlet plug 221, second goes out water cutting
First 232, second water inlet plug 231, second is discharged plug 232 and 24 integrated injection molding of pump case is arranged.
The utility model also proposes a kind of water purifier, which includes filter device and dual head diaphragm pump component, this pair
The specific structure of head bellows pumping element is referring to above-described embodiment, since this 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.
Wherein, filter device is connect with the filter core connector of integrating water route plate 1.By dual head diaphragm pump component and integrating water route plate
1 is integrated on integrating water route plate 1 in a manner of direct grafting, quick and easy for installation, and the integrated level of integrating water route plate 1 is high, pipeline
Connection management is concentrated, and meets water purifier to the installation requirement of dual head diaphragm pump component, so that entire water collector internal structure is more
It is compact.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of dual head diaphragm pump component characterized by comprising
Integrating water route plate；And
Dual head diaphragm pump, the dual head diaphragm pump include the pump housing and the first pump head for being divided into the pump housing both ends and the second pump
Head, first pump head is equipped with the first water inlet plug and the first water outlet plug, second pump head are equipped with the second water inlet and insert
Head and the second water outlet plug, the first water inlet plug, the second water inlet plug, the first water outlet plug and described second
Be discharged plug towards consistent, and plugged with the integrating water route plate.
2. dual head diaphragm pump component as described in claim 1, which is characterized in that the first water inlet plug, described first go out
The axial direction of water cutting head, the second water inlet plug and the second water outlet plug and the plate face of the integrating water route plate are perpendicular.
3. dual head diaphragm pump component as claimed in claim 2, which is characterized in that the free end end face of the first water inlet plug
With the free end end face flush of the first water outlet plug；And/or
The free end end face flush of the free end end face of the second water inlet plug and the second water outlet plug.
4. dual head diaphragm pump component as claimed in claim 3, which is characterized in that it is described first water inlet plug length be greater than or
Equal to the length of the second water inlet plug.
5. the dual head diaphragm pump component as described in any one of Claims 1-4, which is characterized in that
The first water inlet plug and the second water inlet plug are located at the same side of the pump housing, the first water outlet plug and
The second water outlet plug is located at the other side of the pump housing；Or
The first water inlet plug and the second water outlet plug are located at the same side of the pump housing, the first water outlet plug and
The second water inlet plug is located at the other side of the pump housing.
6. dual head diaphragm pump component as described in claim 1, which is characterized in that
The integrating water route plate is an integral structure, and the integrating water route plate is built-in with water route, and the integrating water route plate is equipped with
The first water inlet socket, the first water outlet socket, the second water inlet socket and the second water outlet socket communicated with the water route；
The first water inlet socket, the first water outlet socket, the second water inlet socket and the second water outlet socket and institute
It states the first water inlet plug, the first water outlet plug, the second water inlet plug and the second water outlet plug and corresponds phase
Grafting.
7. dual head diaphragm pump component as claimed in claim 6, which is characterized in that the integrating water route plate is equipped with control valve area
Domain and installation region, the control valve region are equipped with multiple control valves, and the first water inlet socket and described first go out water cutting
It mouthful is provided in the control valve region, it is described to state the second water inlet socket and the second water outlet socket is opened in the installing zone
In domain.
8. dual head diaphragm pump component as claimed in claim 7, which is characterized in that the integrating water route plate includes in laterally setting
The first plate of water route and in the second longitudinally disposed plate of water route, one end of second plate of water route from first plate of water route is downward
Extend；The control valve region is set in first plate of water route；The installation region is set in second plate of water route；
The first water inlet socket and the first water outlet socket are provided with close second water route of first plate of water route
The side of plate.
9. dual head diaphragm pump component as claimed in claim 8, which is characterized in that the dual head diaphragm pump further includes pump case, institute
It states the first pump head and second pump head is contained in the pump case, the first water inlet plug, the second water outlet plug, institute
The second water inlet plug, the second water outlet plug and the pump case is stated to be integrally formed and be arranged.
10. a kind of water purifier, which is characterized in that including dual head diaphragm pump group as in one of claimed in any of claims 1 to 9
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020900.9U CN209385320U (en) | 2018-12-03 | 2018-12-03 | Dual head diaphragm pump component and water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020900.9U CN209385320U (en) | 2018-12-03 | 2018-12-03 | Dual head diaphragm pump component and water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209385320U true CN209385320U (en) | 2019-09-13 |
Family
ID=67870505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822020900.9U Active CN209385320U (en) | 2018-12-03 | 2018-12-03 | Dual head diaphragm pump component and water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209385320U (en) |
-
2018
- 2018-12-03 CN CN201822020900.9U patent/CN209385320U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204671998U (en) | Direct insert type filtering device and purifier | |
| CN107178620A (en) | The automatic stop valve and filter element of water purifier of a kind of filter element of water purifier | |
| CN205073750U (en) | Water purifier | |
| CN209385320U (en) | Dual head diaphragm pump component and water purifier | |
| EP2225472A1 (en) | Flow-optimized valve sub-base | |
| CN204057960U (en) | Oxygenerator | |
| CN106277080B (en) | Water storage component of water purifier and water purifier | |
| CN107098438A (en) | A kind of water purifier of low noise | |
| CN202674413U (en) | Water inflow solenoid valve with anti-siphon device | |
| CN208658861U (en) | Soda water machine pipeline connecting device and Soda water machine | |
| CN106267965A (en) | Water purifier | |
| CN209922928U (en) | Two interface spares of same end, two interface subassemblies of same end, meet filter core and purifier soon | |
| CN209974292U (en) | Fluid distributor | |
| CN208238257U (en) | A kind of Inlet and outlet water assembling of gas-heating water heater | |
| CN209385318U (en) | Dual head diaphragm pump component and water purifier | |
| CN202228735U (en) | Leak-proof one-way valve | |
| CN205605342U (en) | Oil pump tee bend structure | |
| CN212407676U (en) | Integrated water inlet valve module | |
| CN217674502U (en) | Water barrel for pump suction type water dispenser | |
| CN209414065U (en) | Double end pumping system and water purifier | |
| CN212559671U (en) | Intubation type waterway integrated device and water purifier | |
| CN204477358U (en) | Body in a kind of new type water tap | |
| CN204815906U (en) | Pipeline filter | |
| CN109956507B (en) | Same-end two-interface assembly, quick-connection filter element and water purifier | |
| CN214889151U (en) | Sleeve water path structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |