CN207654808U - Connection structure and purifier of filter element subassembly and integrated water route board - Google Patents
Connection structure and purifier of filter element subassembly and integrated water route board Download PDFInfo
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- CN207654808U CN207654808U CN201721511578.9U CN201721511578U CN207654808U CN 207654808 U CN207654808 U CN 207654808U CN 201721511578 U CN201721511578 U CN 201721511578U CN 207654808 U CN207654808 U CN 207654808U
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- connector
- pipe fitting
- plate
- location structure
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 149
- 238000007789 sealing Methods 0.000 claims description 19
- 238000010276 construction Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 description 21
- 239000002351 wastewater Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a connection structure and purifier of filter element group spare and integrated water route board. This filter element group spare is used for being connected to integrated water route board with the connection structure of integrated water route board on, including setting up the connector of filter element both sides, be provided with first location structure on the connector, be provided with second location structure on the integrated water route board, first location structure with second location structure cooperatees, with right the connector is in the mounted position on the integrated water route board is fixed a position. The utility model provides an among the connection structure of filter element group spare and integrated water route board, be provided with location structure between connector and integrated water route board, can conveniently fix a position the mounted position of connector on integrated water route board to the location of pipe joint and subsequent connector and the fixed operation of integrated water route board are conveniently managed.
Description
Technical field
The utility model is related to purifier technical field, the connection knot of especially a kind of element kit and integrating water route plate
Structure and water purifier including it.
Background technology
To reduce leakage hidden trouble, the trend of the oriented integrated form development of water circuit system of water purifier industry, miscellaneous collection
It comes into being at plate of water route, but the connection type of filter core and integrating water route plate is not ideal enough always.Some filter cores and integrating water route
The connection of plate is still based on quick connector, this will inevitably increase PE pipes, and leakage hidden trouble can not solve；And some are directly
It is fixed in plate of water route with filter core rotation, though such method is commonplace, disadvantage is also apparent, and dismounting filter core can only be directly upper straight
Under, and space is limited, after-sales staff is inconvenient when replacing filter core.
To solve the above problems, proposing that hinge arrangement is arranged on integrating water route plate in the prior art, filter core passes through hinge
Structure is connected on integrating water route plate, but the assembly of existing hinge arrangement and integrating water route plate is very inconvenient, and water route interface exists
It is difficult to be aligned in assembling process, and is susceptible to drainage in use.
Utility model content
In view of this, one of the purpose of this utility model is to provide, a kind of efficiency of assembling is high, connects reliable element kit
With the connection structure of integrating water route plate and with its water purifier.
In order to achieve the above object, on the one hand, the utility model adopts the following technical solution：
A kind of connection structure of element kit and integrating water route plate, for element kit to be connected to integrating water route plate,
Including the connector in the filter core both sides is arranged, the first location structure, the integrating water route plate are provided on the connector
On be provided with the second location structure, first location structure is matched with second location structure, with to the connector
Installation site on the integrating water route plate is positioned.
Preferably, first location structure and the second location structure one of both structure cylindrical in shape, described first
Both location structure and second location structure are another to be inserted into the tubular construction.
Preferably, it is additionally provided with first fixed structure on the connector, it is solid that second is provided on the integrating water route plate
Determine structure, is fixedly connected between the first fixed structure and second fixed structure, the connector is fixed on institute
It states on integrating water route plate.
Preferably, the second location structure structure cylindrical in shape, first location structure are inserted into the tubular construction,
The first fixed structure is arranged on the lateral wall of first location structure.
Preferably, the first fixed structure includes fixed plate and the first mounting hole for being arranged in fixed plate, and described the
Two fixed structures include the second mounting hole being arranged on the integrating water route plate, pass through fastener, the first mounting hole and second
The fixed plate is fixedly connected by mounting hole with the integrating water route plate.
Preferably, it is provided with external screw thread on the fastener, mold insert nut is provided in second mounting hole, it is described tight
Firmware is spirally connected by external screw thread and the mold insert nut.
Preferably, multiple element kits for being connected to and being connected to integrating water route plate, institute by the connection structure
It includes the first connector and the second connector to state connector, and first connector is connected to the outer of the element kit positioned at both ends
Side, second connector are arranged between adjacent element kit, and first connector and at least one described second connects
The first pipe fitting that can be connected with the water route on the integrating water route plate is provided on connector.
Preferably, be provided on the integrating water route plate with matched second pipe fitting of first pipe fitting, it is described
It is provided with sealing element between first pipe fitting and second pipe fitting.
Preferably, first pipe fitting is inserted into second pipe fitting；
First terrace is provided on the lateral wall of first pipe fitting, the sealing element is arranged in the first step
Between face and second pipe fitting；
And/or
Second step face is provided on the madial wall of second pipe fitting, the sealing element is arranged in the second step
Between face and first pipe fitting.
Preferably, the first location structure and the integrating water route plate being provided on the connector of first pipe fitting
On the second location structure for being matched therewith be tubular construction, first location structure is inserted into second location structure
Interior, first pipe fitting is located in first location structure, and second pipe fitting is located in second location structure.
On the other hand, the utility model adopts the following technical solution：
A kind of water purifier, including element kit and integrated plate of water route, pass through between the element kit and the plate of water route
Connection structure as mentioned is attached.
In the connection structure of element kit provided by the utility model and integrating water route plate, in connector and integrating water route plate
Between be provided with location structure, easily installation site of the connector on integrating water route plate can be positioned, to side
Just to the fixed operation of the positioning of pipe fitting and subsequent connector and integrating water route plate, assembly effect is improved, in addition, passing through
Location structure forms good positioning between connector and integrating water route plate, ensures that the connection of connector and integrating water route plate can
By property, drainage will not occur in the case where the hydraulic pressure of water circuit system is larger.
Description of the drawings
By referring to the drawings to the description of the utility model embodiment, the above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from, in the accompanying drawings：
Fig. 1, Fig. 2 shows connector structural schematic diagrams provided by the utility model；
Fig. 3 shows connector schematic cross-sectional view shown in Fig. 1；
Fig. 4,5 show to connect the schematic cross-sectional view of first two embodiment shown in Fig. 2；
Fig. 6 shows the combining structure schematic diagram of connector provided by the utility model, filter core connector and integrating water route plate；
Fig. 7 shows the section view of the composite structure of connector provided by the utility model, filter core connector and integrating water route plate
Figure；
Fig. 8 shows connector provided by the utility model and the sectional view at integrating water route plate cooperation；
Fig. 9 shows the explosive view of integrating water route plate provided by the utility model；
Figure 10 shows the enlarged drawing at A in Fig. 9；
Figure 11 shows the enlarged drawing at B in Fig. 9.
In figure, the 10, first connector；20, the second connector；110, connector main body；111, the second intercommunicating pore；120,
One interconnecting piece；121, seal groove；122, the first intercommunicating pore；130, second connecting portion；131, first fixed structure；1311, fixed
Plate；1312, the first mounting hole；132, the first location structure；133, the first pipe fitting；1331, third connecting hole；1332, first
Part；1333, second part；1334, First terrace；30, filter core connector；40, integrating water route plate；410, water route panel seat；
420, plate of water route lid；421, the second fixed structure；4211, the second mounting hole；4212, column structure；4213, mold insert nut；
422, the second location structure；425, the second pipe fitting；4251, second step face；423, the first plate；424, the second plate；4241, former
Water inlet；4242, pure water outlet；4243, wastewater outlet；50, sealing ring.
Specific implementation mode
The utility model is described below based on embodiment, but the utility model is not restricted to these implementations
Example.It is detailed to describe some specific detail sections below in the datail description of the utility model.To people in the art
The description of part can also understand the utility model completely without these details for member.In order to avoid obscuring the utility model
Essence, there is no narrations in detail for well known method, process, flow, element.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and
What attached drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, being containing for " including but not limited to "
Justice.
In the description of the present invention, it should be understood that term " first ", " second " etc. are used for description purposes only,
It is not understood to indicate or imply relative importance.In addition, in the description of the present invention, unless otherwise indicated, it is " more
It is a " it is meant that two or more.
This application provides the connection structures of a kind of element kit and integrating water route plate, and it is suitable for water purifier, purifying drinking appliances
Etc. in the equipment for needing to purify water by filter core.
As shown in fig. 7, connection structure provided by the utility model includes the connector being arranged in element kit both sides, filter core
Component is connected to by connector on integrating water route plate 40 so that element kit is formed with the water route in integrating water route plate 40 to be connected
It is logical.Under normal conditions, according to different water intaking demands, element kit generally include it is arranged side by side multiple, in this case,
It can be attached by connector between adjacent element kit, in this way, different installation positions is directed to, such as Fig. 1 to Fig. 5 institutes
Show, connector can be divided into the first connector 10 and the second connector 20, and the first connector 10 and the second connector 20 include
Connector main body 110, first connecting portion 120 and second connecting portion 130, the first connecting portion 120 are located at the connector master
The first end of body 110, the second connecting portion 130 are located at the second end of the connector main body 110.It is institute shown in Fig. 1
The first connector 10 is stated, there are one the first connecting portion 120, first connector 10 is in for the setting of the first connector 10
L-shaped, the first connecting portion 120 and the second connecting portion 130 are located at the L-shaped both ends, shown in Fig. 2 for institute
State the second connector 20, the setting of the second connector 20 is there are two the first connecting portion 120 being oppositely arranged, and described second
Connector 20 is T-shaped, and two first connecting portions 120 being oppositely arranged and the second connecting portion 130 are located at the T
The both ends of shape structure.
Wherein, the first connecting portion 120 is for connecting element kit, it is preferable that the element kit includes that filter core connects
First 30 and filter core (not shown), the first connecting portion 120 connect with the filter core connector 30, the first connecting portion
120 connect with the water outlet of the filter core connector 30 or water inlet, and seal groove is provided on 120 lateral wall of the first connecting portion
121, the seal groove 121 is for placing sealing ring, and the sealing ring is to the first connecting portion 120 and the filter core connector 30
Junction seal, one or two is arranged in axial direction of the seal groove 121 preferably along first connecting portion 120.It is preferred that
Ground, the first connecting portion 120 are tubular structure, and the filter core connector 30 is formed rotatably with the first connecting portion 120
Connection, makes the angle adjustable of filter core.Further, be provided in the first connecting portion 120 along its axially extending first
Intercommunicating pore 122, first intercommunicating pore 122 are connected to the water inlet of the filter core connector 30 or water outlet.Particularly, work as use
When filter core with the waste discharge mouth of a river, when for example, by using reverse osmosis membrane filter element, there are two water outlets, respectively wastewater effluent mouth and pure
Water water outlet, at this time to ensure that filter core can be rotated relative to first connecting portion 120, first connecting portion 120 includes being set-located
Two tubular structures, the inner cavity of the tubular structure of pipe with small pipe diameter is connected to wastewater effluent mouth and pure water outlet one of both, and
Cavity and both wastewater effluent mouth and pure water outlet between the tubular structure of pipe with small pipe diameter and the tubular structure of Large Diameter Pipeline is another
Connection.
For the second connecting portion 130 for connector to be connect with integrating water route plate 40, second connecting portion 130 includes first
Location structure 132 is provided with the second location structure 422 as shown in Figs. 9 to 11 on integrating water route plate 40, tied by the first positioning
Installation positioning of the connector on integrating water route plate 40 may be implemented in the cooperation of structure 132 and the second location structure 422, to convenient
The fixation (having specific introduction below) of positioning and connector and integrating water route plate 40 to pipe fitting, can by location structure
The connection reliability for improving connector and integrating water route plate, will not send out in the case that the hydraulic pressure even if in water circuit system is larger
Raw drainage.First location structure 132 and the second location structure 422 can be that arbitrarily conveniently can carry out position between the two
The structure of positioning either passes through multiple limiting plates or limit protrusion for example, positioning is realized in the cooperation by protrusion and groove
Positioning etc. is realized in cooperation.Preferably, 422 structure cylindrical in shape of the second location structure, the outer shape of the first location structure 132 with
The inner shape of tubular construction is adapted, and the first location structure 132 is inserted into realizes connector in integrating water route in tubular construction
Positioning on plate 40, the bonding strength of connector and integrating water route plate 40 can be improved by setting location structure to tubular construction,
To improve the structural reliability of connection structure.Preferably, the tubular construction could be provided as rectangular drum like structure, circular cylinder
The tubular structure of shape structure or other shapes.Further, the axial direction of first location structure 132 is connect with described first
Portion 120 it is axially vertical.It is, of course, understood that in other examples, the first location structure 132 can also be set
It is set to tubular construction, the second location structure 422 is inserted into the first location structure 132 to realize connector on integrating water route plate 40
Positioning.
Further, the second connecting portion 130 further includes first fixed structure 131, as shown in Figs. 9 to 11, integrates water
The second fixed structure 421 is correspondingly provided on road plate 40, first fixed structure 131 is fixed with 421 phase of the second fixed structure, with
Connector is fixed on integrating water route plate 40.The first fixed structure 131 includes fixed plate 1311 and is arranged in fixed plate
The first mounting hole 1312 on 1311, the second fixed structure 421 include the second mounting hole being arranged on integrating water route plate 40
4211, fastener such as screw can be passed through the first mounting hole 1312 and the second mounting hole 4211 be spirally connected fixation.Preferably, in order to
The cooperation area for increasing by the second mounting hole 4211 and fastener, improves fixed reliability, is provided on integrating water route plate 40
Column structure 4212, the second mounting hole 4211 are formed in column structure 4212.Connector be applied to certain specific hydraulic pressure compared with
When big filter core, such as when filter core is reverse osmosis membrane filter element, larger hydraulic pressure can influence the company of connector and integrating water route plate 40
Connect reliability, it is preferable that as shown in figure 11, setting mold insert nut 4213, passes through mold insert nut 4213 in column structure 4212
It is connect with fastener such as screw, to improve the connection reliability of connector and integrating water route plate 40.Preferably, column knot
The side wall of structure 4212 is connected with the side wall of the second location structure 422, to improve the structural reliability of column structure 4212.Institute
It states fixed plate 1311 to be preferably provided on the lateral wall of the first location structure 132, the first fixed structure 131 is preferably flange
Structure.Alternatively, in other embodiments, the first fixed structure 131 can also be fixed by modes such as clampings, be made
Connector it is easier for installation, for example, the fixed structure 131 include buckle, it is described buckle with it is right on integrating water route plate 40
The respective outer side edges answered are clamped.
As shown in figure 3, on first connector 10, there are one the second connections for setting in the connector main body 110
Hole 111, second intercommunicating pore 111 are connected to the first intercommunicating pore 122 in the first connecting portion 120, the first connector 10
On be additionally provided with the first pipe fitting 133, third connecting hole 1331, the third connecting hole are formed in the first pipe fitting 133
1331 are connected to second intercommunicating pore 111, it is preferable that first pipe fitting 133 is arranged described the of structure cylindrical in shape
One location structure, 132 inside, the first location structure 132 have certain protective effect to first pipe fitting 133.Described
One pipe fitting 133 makes the third connecting hole 1331 and integrating water route for being connect with the water route port on integrating water route plate 40
Water route connection in plate 40.Preferably, first pipe fitting 133 includes 1332 He of first part to connect successively in the axial direction
Second part 1333, the first part 1332 and 1333 axis collinear of second part, the end face ruler of the first part 1332
The very little face size more than the second part 1333 is formed in the junction of the first part 1332 and second part 1333
Step makes 133 lateral wall of the first pipe fitting form First terrace 1334.Sealing is set on the second part 1333
Circle 50, and positions sealing ring 50 by the First terrace 1334, by sealing ring 50 to the first pipe fitting 133 with
Water route port sealing on integrating water route plate 40.Preferably, as shown in FIG. 10 and 11, it is provided with and collects on integrating water route plate 40
At the second pipe fitting 425 that the internal flow path of plate of water route 40 is connected to, the first pipe fitting 133 is preferably inserted into the second pipe fitting 425,
Second step face 4251 is provided on the madial wall of the second pipe fitting 425, sealing ring 50 is pressed in First terrace 1334
Between second step face 4251, to further increase the sealing effect between connector and integrating water route plate 40.
As shown in figure 4, in a kind of embodiment of second connector 20, two institutes of second connector 20
It states and is both provided with the first intercommunicating pore 122 in first connecting portion 120, the first intercommunicating pore 122 in two first connecting portions 120
It is connected to inside the connector main body 110, the first pipe fitting is not provided on second connector 20.
As shown in figure 5, in the another embodiment of the second connector 20, described in two of second connector 20
It is not connected between first intercommunicating pore 122, spacer portion 112, the spacer portion 112 is internally provided in the connector main body 110
Two first intercommunicating pores 122 are spaced apart.Second intercommunicating pore 111 there are two settings in the connector main body 110,
Two second intercommunicating pores 111 are connected to two first intercommunicating pores 122 respectively.First location structure, 132 inside
Setting is both provided with the third connecting hole there are two first pipe fitting 133 in two first pipe fittings 133
1331, two third connecting holes 1331 be connected to respectively with two second intercommunicating pores 111, in second connector
Two are formed in 20 independently of each other and respectively include the water of the first intercommunicating pore 122, the second intercommunicating pore 111 and third connecting hole 1331
Road.In the present embodiment, due to first pipe fitting 133 setting there are two, the cross section of first location structure 132 is excellent
Choosing is in kidney-shaped, and the cross section of its corresponding second location structure 422 is also in kidney-shaped.
As shown in fig. 6, first connector 10 and second connector 20 cooperation connect multiple filter core connectors 30
To together, each described filter core connector 30 connects a filter core (not shown).Second connector 20 is arranged two
Between a filter core connector 30, two first connecting portions 120 on second connector 20 respectively with described in two
Filter core connector 30 connects.First connector 10 and the filter core connector 30 for being located at end in multiple filter core connectors 30
Connection.Further, include described in two in the connection structure of element kit provided by the utility model and integrating water route plate
First connector 10 and at least one second connector 20 for including first pipe fitting 133, implementation shown in Fig. 6
Example include second connector 20 and one of two first connectors 10, one including first pipe fitting 133 not
Second connector 20 including first pipe fitting 133.
Further, in order to ensure the reliability of sealing, in first location structure 132 and the integrating water route plate 40
On the second location structure between sealing structure can also be set.
Preferably, when multiple element kits only need simply to connect, water circulates between element kit need not be into one
When step processing, using structure shown in Fig. 4, two the first intercommunicating pores 122 connection on second connector 20, adjacent two
A element kit is connected to by second connector 20.When the water for needing to circulate between two neighboring element kit is further
Processing such as needs to pressurize to water route, alternatively, when needing further to filter water, needs flow importeding into the integrating water route
On plate 40, processing unit is set on the water route of the integrating water route plate 40, water is further processed, at this point, using shown in Fig. 5
Structure, two first intercommunicating pores 122 of second connector 20 are not connected to, and are formed in second connector 20
Two water routes that are mutual indepedent and respectively including the first intercommunicating pore 122, the second intercommunicating pore 111 and third connecting hole 1331, flow
It is flowed into the water route of the integrating water route plate 40, is passed through again after processing described by a water route in second connector 20
Another water route in second connector 20 is flowed into next element kit.
In addition, since element kit can be rotated relative to connector, in this way, clear needing the filter core to element kit to carry out
When reason or replacement, element kit can be rotated to certain angle first, to provide prodigious operation for the dismounting of filter core
Space, it is convenient to remove filter core from filter core connector 30, in this way, can be by the gap setting between each filter core very
It is small, reduce the occupied space of element kit so that the structure using purifiers such as the water purifiers of the element kit is compacter.
Preferably, the structure of integrating water route plate 40 is as shown in figure 9, whole water route panel seat that is L-shaped, including being docking together
410 and plate of water route lid 420, to form water route runner, water route runner foundation between water route panel seat 410 and plate of water route lid 420
The system of water purifier is designed.It is tightly connected between water route panel seat 410 and plate of water route lid 420, to avoid leak, such as can
Can also be that the two links together by welding to be that the sealing structures such as sealing ring are arranged therebetween, weldering
Connect the mode that sweat soldering or ultrasonic bonding for example may be used in mode.Structure for being connect with connector is arranged at
On plate of water route lid 420, it is preferable that plate of water route lid 420 is L-shaped, including the first plate 423 and the second plate 424, for connecting with connector
The structure connect is arranged on the first plate 423, original water inlet 4241, pure water outlet 4242 and the wastewater outlet of integrating water route plate 40
4243 are arranged on the second plate 424, and this rational structure arrangement, which can be more advantageous to, saves space.In addition, integrating water route
Jack (not shown), the form that the structures such as detecting element, control element can pass through grafting by jack are additionally provided on plate 40
It is connect with integrating water route plate to realize the control and detection to water route, to reduce leakage hidden trouble.Detecting element for example can be
Temperature sensor, TDS probes etc., control element such as entering water electromagnetic valve, waste water solenoid valve, adjustable waste water ratio, non-return valve, high pressure
Switch, booster pump, self priming pump etc..
Those skilled in the art will readily recognize that under the premise of not conflicting, above-mentioned each preferred embodiment can be free
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from the utility model
In the case of basic principle, those skilled in the art can be directed to the various apparent or equivalent modification that above-mentioned details is made
Or replace, all it is included in the right of the utility model.
Claims (11)
1. the connection structure of a kind of element kit and integrating water route plate, for element kit to be connected to integrating water route plate,
It is characterized in that, including the connector in the element kit both sides is set, the first location structure, institute are provided on the connector
It states and is provided with the second location structure on integrating water route plate, first location structure is matched with second location structure, with
Installation site of the connector on the integrating water route plate is positioned.
2. connection structure according to claim 1, which is characterized in that first location structure and the second positioning knot
Structure one of both structure cylindrical in shape, both first location structure and second location structure are another to be inserted into the tubular knot
In structure.
3. connection structure according to claim 1, which is characterized in that be additionally provided with the first fixed knot on the connector
Structure is provided with the second fixed structure on the integrating water route plate, between the first fixed structure and second fixed structure
It is fixedly connected, the connector is fixed on the integrating water route plate.
4. connection structure according to claim 3, which is characterized in that the second location structure structure cylindrical in shape, it is described
First location structure is inserted into the tubular construction, and the lateral wall in first location structure is arranged in the first fixed structure
On.
5. connection structure according to claim 4, which is characterized in that the first fixed structure includes fixed plate and setting
The first mounting hole in fixed plate, second fixed structure include the second installation being arranged on the integrating water route plate
The fixed plate is fixedly connected by hole by fastener, the first mounting hole and the second mounting hole with the integrating water route plate.
6. connection structure according to claim 5, which is characterized in that it is provided with external screw thread on the fastener, described
Mold insert nut is provided in two mounting holes, the fastener is spirally connected by external screw thread and the mold insert nut.
7. the connection structure according to one of claim 1 to 6, which is characterized in that the connection structure is used for multiple institutes
It states element kit to be connected to and be connected on integrating water route plate, the connector includes the first connector and the second connector, described
First connector is connected to the outside of the element kit positioned at both ends, second connector be arranged adjacent element kit it
Between, being provided on first connector and at least one second connector can be with the water route on the integrating water route plate
The first pipe fitting being connected.
8. connection structure according to claim 7, which is characterized in that be provided on the integrating water route plate and described first
Matched second pipe fitting of pipe fitting, sealing element is provided between first pipe fitting and second pipe fitting.
9. connection structure according to claim 8, which is characterized in that first pipe fitting is inserted into second pipe fitting
It is interior；
Be provided with First terrace on the lateral wall of first pipe fitting, the sealing element setting the First terrace with
Between second pipe fitting；
And/or
Be provided with second step face on the madial wall of second pipe fitting, the sealing element setting the second step face with
Between first pipe fitting.
10. connection structure according to claim 8, which is characterized in that be provided on the connector of first pipe fitting
The first location structure and the integrating water route plate on the second location structure for being matched therewith be tubular construction, described
One location structure is inserted into second location structure, and first pipe fitting is located in first location structure, and described the
Two pipe fittings are located in second location structure.
11. a kind of water purifier, including element kit and integrated plate of water route, which is characterized in that the element kit and the water route
It is attached by the connection structure as described in one of claim 1-10 between plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721511578.9U CN207654808U (en) | 2017-11-14 | 2017-11-14 | Connection structure and purifier of filter element subassembly and integrated water route board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721511578.9U CN207654808U (en) | 2017-11-14 | 2017-11-14 | Connection structure and purifier of filter element subassembly and integrated water route board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207654808U true CN207654808U (en) | 2018-07-27 |
Family
ID=62939137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721511578.9U Active CN207654808U (en) | 2017-11-14 | 2017-11-14 | Connection structure and purifier of filter element subassembly and integrated water route board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207654808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694194A (en) * | 2017-11-14 | 2018-02-16 | 珠海格力电器股份有限公司 | Connection structure and purifier of filter element subassembly and integrated water route board |
-
2017
- 2017-11-14 CN CN201721511578.9U patent/CN207654808U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694194A (en) * | 2017-11-14 | 2018-02-16 | 珠海格力电器股份有限公司 | Connection structure and purifier of filter element subassembly and integrated water route board |
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