CN208200364U - A kind of branch manifold substrate integrated for fluid path - Google Patents
A kind of branch manifold substrate integrated for fluid path Download PDFInfo
- Publication number
- CN208200364U CN208200364U CN201820734250.1U CN201820734250U CN208200364U CN 208200364 U CN208200364 U CN 208200364U CN 201820734250 U CN201820734250 U CN 201820734250U CN 208200364 U CN208200364 U CN 208200364U
- Authority
- CN
- China
- Prior art keywords
- perfusion tube
- circuit board
- fluid path
- isocon
- support base
- 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.)
- Expired - Fee Related
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The utility model discloses a kind of branch manifold substrates integrated for fluid path, including circuit board, perfusion tube, isocon and support base, the side of the circuit board is provided with inlet, and the end point of inlet is equipped with check valve, one end of the perfusion tube and the end point of check valve are connected with each other, the upper surface of the circuit board is fixed with filling opening, the isocon is mounted on the side of perfusion tube, sebific duct is provided on the connector, the support base is mounted on the other side of circuit board, and rubber block is provided on the inside of support base, fixing buckle is installed on the outside of the protective block.This is used for the branch manifold substrate that fluid path integrates, it is provided with check valve, occur flowing backwards situation after preventing liquid from flowing into from inlet, filling opening is convenient for flexibly changing the shunting of liquid and dust, sebific duct can be pressed by rotating protective block, there is control action convenient for the outflow to liquid, the setting of copper nut can extend the service life of circuit board internal whorl.
Description
Technical field
The utility model relates to branch manifold matrix technique field, specially a kind of branch manifold substrate integrated for fluid path.
Background technique
Branch manifold substrate is the three-D flow path as made of multilayer organic glass (PMMA) bonding.More menifold substrates can be real
Existing 2 layers or more of 3 D stereo channel forms conventional mechanical and processes impossible 3 D stereo fluid path structure.Branch manifold substrate
Using micro-nano bonding techniques, any adhesive is not used, any pollution will not be caused inside flow path, there is bio-compatible, resistance to
The features such as pressing performance good.
However existing branch manifold substrate, pipeline is more and leads to complicated defect, influence fluid path it is integrated as a result,
And integrated and shunting cannot flexibly be changed.In view of the above-mentioned problems, being badly in need of on the basis of original branch manifold substrate
Carry out innovative design.
Utility model content
The purpose of this utility model is to provide a kind of branch manifold substrates integrated for fluid path, to solve above-mentioned background skill
Art proposes that pipeline is more and leads to complicated defect, influences that fluid path integrates as a result, and cannot spirit to integrated and shunting
Living carries out the problem of changing.
To achieve the above object, the utility model provides the following technical solutions: a kind of branch manifold base integrated for fluid path
Plate, including circuit board, perfusion tube, isocon and support base, the side of the circuit board are provided with inlet, and the end of inlet
Check valve is installed, one end of the perfusion tube and the end point of check valve are connected with each other, and the other end of perfusion tube is set at head
It is equipped with liquid outlet, the upper surface of the circuit board is fixed with filling opening, and the bottom of filling opening passes through copper nut and perfusion tube phase
It connects, the isocon is mounted on the side of perfusion tube, and the end point of isocon is mutually interconnected by copper nut with connector
It connects, sebific duct is provided on the connector, and protective block is installed on the outside of sebific duct, the support base is mounted on the another of circuit board
Side, and rubber block is provided on the inside of support base, fixing buckle is installed on the outside of the protective block.
Preferably, the perfusion tube is provided with 2, and is parallel to each other between 2 perfusion tubes.
Preferably, isocon equidistantly distributed on perfusion tube, and perfusion tube and isocon are vertically arranged.
Preferably, the copper nut and connector are to be threadedly coupled, and copper nut is to be fixedly connected with isocon.
Preferably, the protective block and fixing buckle are to be connected together, and fixing buckle is opening annular structure.
Preferably, the junction of protective block and support base is arranged in the rubber block, and protective block and support base composition turn
Dynamic structure.
Compared with prior art, the utility model has the beneficial effects that this is used for the integrated branch manifold substrate of fluid path, setting
There is check valve, occurs flowing backwards situation after preventing liquid from flowing into from inlet, be also possible to prevent the liquid flow injected from filling opening
To inlet, the setting of filling opening provides great convenience to fluid path is integrated, convenient for the shunting and dust progress spirit to liquid
Multiple isocons are arranged in transformation living, and the speed that can be shunted with accelerating liquid allows fluid path to shunt more efficient, due to the matter of sebific duct
Ground is softer, can be pressed to sebific duct by rotating protective block, has control action convenient for the outflow to liquid, rubber block can
To increase the rotary resistance of protective block, and protective block can be stuck in inside fixing buckle and be fixed, and operate very convenient, copper nut
Setting can extend the service life of circuit board internal whorl.
Detailed description of the invention
Fig. 1 is the utility model top view cross section structural schematic diagram；
Fig. 2 is that A goes out enlarged structure schematic diagram in the utility model Fig. 1；
Fig. 3 is the utility model side structure schematic view；
Fig. 4 is the utility model side elevational cross-section structural schematic diagram.
In figure: 1, circuit board；2, inlet；3, check valve；4, perfusion tube；5, liquid outlet；6, filling opening；7, isocon；
8, copper nut；9, connector；10, sebific duct；11, protective block；12, support base；13, rubber block；14, fixing buckle.
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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of branch manifold substrate integrated for fluid path,
Including circuit board 1, inlet 2, check valve 3, perfusion tube 4, liquid outlet 5, filling opening 6, isocon 7, copper nut 8, connector 9,
Sebific duct 10, protective block 11, support base 12, rubber block 13 and fixing buckle 14, the side of circuit board 1 are provided with inlet 2, and feed liquor
The end point of mouth 2 is equipped with check valve 3, and one end of perfusion tube 4 and the end point of check valve 3 are connected with each other, and perfusion tube 4 is another
One end is provided with liquid outlet 5, and perfusion tube 4 is provided with 2, and is parallel to each other between 2 perfusion tubes 4, can allow the shunting of liquid
It is more efficient with integrating, the stability of structure is increased, the upper surface of circuit board 1 is fixed with filling opening 6, and the bottom of filling opening 6
It is connected with each other by copper nut 8 and perfusion tube 4, copper nut 8 and connector 9 are to be threadedly coupled, and copper nut 8 and isocon 7 are
It is fixedly connected, convenient for installing to sebific duct 10, while the setting of copper nut 8 can extend the use of 1 internal whorl of circuit board
In the service life, isocon 7 is mounted on the side of perfusion tube 4, and the end point of isocon 7 is mutually interconnected by copper nut 8 with connector 9
It connects, the equidistantly distributed on perfusion tube 4 of isocon 7, and perfusion tube 4 and isocon 7 are vertically arranged, the speed shunted can be accelerated
Degree allows fluid path to shunt more efficient, sebific duct 10 is provided on connector 9, and the outside of sebific duct 10 is equipped with protective block 11, protective block
11 and fixing buckle 14 be to be connected together, and fixing buckle 14 is opening annular structure, protective block 11 can be stuck in fixing buckle 14
Portion is fixed, and it is very convenient to operate, and support base 12 is mounted on the other side of circuit board 1, and the inside of support base 12 is provided with rubber
The junction of protective block 11 and support base 12, and protective block 11 and the composition rotation of support base 12 is arranged in blob of viscose 13, rubber block 13
Structure, and then achieve the purpose that flow liquid and control, the setting of rubber block 13 increases the rotary resistance of protective block 11,
The outside of protective block 11 is equipped with fixing buckle 14.
Working principle: when using the branch manifold substrate integrated for fluid path, user can fall to inlet 2 first
Entering liquid, liquid is flowed into perfusion tube 4 by check valve 3, and the setting of check valve 3 can prevent liquid from flowing backwards in perfusion tube 4,
Inlet 2 is flowed to prevented also from the liquid injected from filling opening 6, user can shunt liquid by isocon 7, add
The setting of upper filling opening 6 to the shunting of liquid and it is integrated can flexibly change very much, and isocon 7 is equidistantly distributed, can
To accelerate the speed shunted, then protective block 11 can rotate in support base 12, and then reach and control liquid flowing
Purpose, since the quality of sebific duct 10 is softer, protective block 11 rotate when sebific duct 10 can be pressed, protective block 11 and support
It is provided with rubber block 13 between seat 12, increases the rotary resistance of protective block 11, while protective block 11 can be stuck in fixing buckle 14
Inside is fixed, and it is very convenient to operate, while the setting of copper nut 8 can extend the service life of 1 internal whorl of circuit board.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of branch manifold substrate integrated for fluid path, including circuit board (1), perfusion tube (4), isocon (7) and support base
(12), it is characterised in that: the side of the circuit board (1) is provided with inlet (2), and the end point of inlet (2) is equipped with
Check valve (3), one end of the perfusion tube (4) and the end point of check valve (3) are connected with each other, and the other end of perfusion tube (4)
It is provided with liquid outlet (5), the upper surface of the circuit board (1) is fixed with filling opening (6), and the bottom of filling opening (6) passes through copper
Nut (8) and perfusion tube (4) are connected with each other, and the isocon (7) is mounted on the side of perfusion tube (4), and the end of isocon (7)
It is connected with each other, is provided with sebific duct (10) on the connector (9), and sebific duct (10) by copper nut (8) and connector (9) at head
Outside be equipped with protective block (11), the support base (12) is mounted on the other side of circuit board (1), and support base (12) is interior
Side is provided with rubber block (13), is equipped with fixing buckle (14) on the outside of the protective block (11).
2. a kind of branch manifold substrate integrated for fluid path according to claim 1, it is characterised in that: the perfusion tube
(4) 2 are provided with, and is parallel to each other between 2 perfusion tubes (4).
3. a kind of branch manifold substrate integrated for fluid path according to claim 1, it is characterised in that: the isocon
(7) equidistantly distributed on perfusion tube (4), and perfusion tube (4) and isocon (7) are vertically arranged.
4. a kind of branch manifold substrate integrated for fluid path according to claim 1, it is characterised in that: the copper nut
(8) and connector (9) is to be threadedly coupled, and copper nut (8) is to be fixedly connected with isocon (7).
5. a kind of branch manifold substrate integrated for fluid path according to claim 1, it is characterised in that: the protective block
(11) and fixing buckle (14) is to be connected together, and fixing buckle (14) is opening annular structure.
6. a kind of branch manifold substrate integrated for fluid path according to claim 1, it is characterised in that: the rubber block
(13) setting is in the junction of protective block (11) and support base (12), and protective block (11) and support base (12) composition rotation are tied
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820734250.1U CN208200364U (en) | 2018-05-17 | 2018-05-17 | A kind of branch manifold substrate integrated for fluid path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820734250.1U CN208200364U (en) | 2018-05-17 | 2018-05-17 | A kind of branch manifold substrate integrated for fluid path |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200364U true CN208200364U (en) | 2018-12-07 |
Family
ID=64517803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820734250.1U Expired - Fee Related CN208200364U (en) | 2018-05-17 | 2018-05-17 | A kind of branch manifold substrate integrated for fluid path |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208200364U (en) |
-
2018
- 2018-05-17 CN CN201820734250.1U patent/CN208200364U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20200517 |