CN107524878A - Conduit tube component with conducting function - Google Patents
Conduit tube component with conducting function Download PDFInfo
- Publication number
- CN107524878A CN107524878A CN201710931601.8A CN201710931601A CN107524878A CN 107524878 A CN107524878 A CN 107524878A CN 201710931601 A CN201710931601 A CN 201710931601A CN 107524878 A CN107524878 A CN 107524878A
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- China
- Prior art keywords
- conductive
- conduit
- tubing string
- fixed mount
- conducting
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/021—T- or cross-pieces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/01—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means specially adapted for realising electrical conduction between the two pipe ends of the joint or between parts thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L29/00—Joints with fluid cut-off means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of conduit tube component with conducting function, and it includes conductive multiple-pass joint and connecting conduit.This has the component of conducting function conduit tube component conduction diversion function integration; gas or liquid can either be shifted; also there is conducting function; the phenomenon that connection is distributed in a jumble with conduit, circuit etc. in instrument system can be effectively improved; and inner lead can be protected to be not easily susceptible to external force damage, and assembling and service efficiency can be improved；It can ensure that the flow of fluid line meets to require in the operating condition.Meanwhile the connecting conduit and Multifunctional catheter component can also prevent conduit and connect wires one of road prevents instrument system when losing from situation about operating.
Description
Technical field
The present invention relates to catheter arts, more particularly, to a kind of conduit tube component with conducting function.
Background technology
The conduit tube component that the multiple-pass joints such as multiple-way valve coordinate conduit to form is widely used in the occasion of various fluid conduction.Pass
The conduit tube component universal functionality of system is single, can only realize air guide or drain function merely.In some need the equipment of electricity consumption,
Conduit is provided separately with wire, and especially pipe joint generally requires to be provided separately with terminal, equipment body and use
The joint at end is more, also more with line, and connection is numerous and diverse, and it is very inconvenient to use, and is also possible that wrong in wiring
Situation, influence the normal use of equipment.
The content of the invention
Based on this, it is necessary to a kind of conduit tube component with conducting function is provided, it is numerous and diverse with the equipment wiring for solving traditional
The problem of.
The technical scheme that the present invention solves above-mentioned technical problem is as follows.
A kind of conduit tube component with conducting function, including conductive multiple-pass joint and connecting conduit；
The conductive multiple-pass joint includes more siphunculus, conductive pin and conducting connecting part；More siphunculus have multiple hollow
The connection tubing string of tubular structure, it is multiple it is described connection tubing strings between be interconnected, described in wherein at least two connect tubing string on
Provided with conductive positioning seat, the conductive positioning seat is provided with conductive positioning hole；The conductive pin, which is worn, is installed on the electric-conduction
In the hole of position；Conductive pin of the conducting connecting part electrical connection on different connection tubing strings；
The connecting conduit includes conduit and connector；The conduit has hollow fluid passage, the pipe of the conduit
Wire is equipped with wall, and the wire extends along the body；The connector includes fixed mount, conductive pole and protective layer；
The end of the conduit is docked in one end of the fixed mount, and the other end of the fixed mount is mutually to be fitted with the conductive multiple-pass joint
The tip side matched somebody with somebody, the fixed mount has hollow spliced eye, and the spliced eye is connected with the fluid passage, described solid
Determine frame and be provided with conductive pole installation position；The conductive pole is arranged in the conductive pole installation position, and one end of the conductive pole
It is connected with the wire, the other end of the conductive pole exposes to the tip side of the fixed mount；The protective layer is at least
The section that the conduit is connected with the docking region of the fixed mount and the wire with the conductive pole is coated, it is described solid
Determine frame to connect by the protective layer with the conduit；
When the spliced eye that the connection tubing string is inserted to the connector, more siphunculus can connect with the conduit,
And the conductive pin can contact with the conductive pole.
In one of the embodiments, the conductive positioning cover for seat is located on the connection tubing string, and the conductive positioning
The outer peripheral edge of seat stretches out to form spacing ring, has between the spacing ring and the corresponding connection tubing string and is used for described in confession
The gap of connector grafting.
In one of the embodiments, the conductive pin is single-ended telescopic elastic conducting acusector, and telescopic one end
Expose in the gap between the spacing ring and the connection tubing string.
In one of the embodiments, the conducting connecting part is PCB adapter board, and the PCB adapter board is provided with conduction
Circuit, the conductive pin on different connection tubing strings are connected in the different sides of the PCB adapter board with the conducting wire respectively.
In one of the embodiments, the conductive multiple-pass joint also includes conductive mounting seat, on the conductive mounting seat
Provided with conductive mounting hole, the conductive mounting seat has multiple, and multiple conductive mounting seats correspond to is fastened on provided with described respectively
On the connection tubing string of conductive positioning seat and positioned at the corresponding side of the conductive positioning seat inwardly；The one of the conductive pin
End is worn in the conductive mounting hole, and the other end passes through the conductive positioning hole.
In one of the embodiments, tubing string is connected based on connection tubing string described in wherein at least one, remaining is branch
Tubing string is connected, the main connection tubing string is provided with conductive positioning seat, also is provided with leading at least one described branch's connection tubing string
Electric positioning seat.
In one of the embodiments, branch's connection tubing string provided with conductive positioning seat has multiple, multiple branch's connecting tubes
Conductive pole on post is electrically connected by the conducting connecting part with the conductive pole on the riser leg.
In one of the embodiments, the connector also includes packing ring；The packing ring is hollow, and the packing ring is located at described
In the spliced eye of fixed mount, one end of the packing ring is docked with the end of the conduit, and the other end is exposed to the spliced eye
In；The wire of the end of conduit is between the fixed mount and the protective layer or in the protective layer.
In one of the embodiments, the packing ring is engaged to form stopper slot with the protective layer, the fixed mount
One end is located in the stopper slot.
In one of the embodiments, the protective layer extends to the tip side of the fixed mount from the end of the conduit
End and parcel protrude from the conductive pole of the tip side, the electric contact that connects of the conductive pole exposes to the protective layer
For contacting electrical connection with the conductive pin.
Above-mentioned that there is conducting function conduit tube component to include conductive multiple-pass joint and connecting conduit, it at least has with following
Beneficial effect.
For conductive multiple-pass joint by setting conductive positioning seat on more siphunculus, conductive pin can be arranged on the conductive positioning seat
In, and the conductive pin on the different connection tubing strings of more siphunculus can be realized by conducting connecting part and electrically connected, and then realized
Conduit can realize the switching of conduction while switching.The conductive multiple-pass joint can realize fluid communication and conducting function simultaneously, and
Fluid communication is independent of each other with conducting function, but it is exquisite be combined together, the connection that coordinate has conducting function simultaneously is led
Pipe, can solve the problems, such as that traditional wiring caused by conduit is connected respectively with wire is numerous and diverse.By using above-mentioned conduction
Multiple-pass joint, the wiring of equipment can be optimized, make equipment wiring and using more convenient.
The connecting conduit includes conduit and connector, the fluid passage that wherein conduit has, and is equipped with the tube wall of conduit
Wire；Connector includes fixed mount, conductive pole and protective layer, the end of one end opposing pipe of fixed mount, the other end be for
The tip side of connecting seat is matched, is provided with hollow spliced eye in fixed mount, and the spliced eye is connected with the fluid passage of conduit
For the transfer of gas or liquid；Conductive pole is arranged in the conductive pole installation position of fixed mount, and one end of conductive pole is with leading
Line connects, and the other end exposes to the end of the tip side for being connected with the power-connecting piece in connecting seat, protective layer used in even
Conduit is connect with fixed mount and for protecting wire injury-free.Liang Ge mechanisms in instrument system are connected using the connecting conduit
When, it can effectively be apt to the phenomenon that connection is distributed in a jumble with mozzle, circuit etc. in instrument system, and inner lead can be protected not
It is vulnerable to external force damage, and assembling and service efficiency can be improved.
This has the component of conducting function conduit tube component conduction diversion function integration, can either shift gas or liquid,
Also there is conducting function, the phenomenon that connection is distributed in a jumble with conduit, circuit etc. in instrument system can be effectively improved, and can protect
Shield inner lead is not easily susceptible to external force damage, and can improve assembling and service efficiency；Fluid hose can be ensured in the operating condition
The flow in road meets to require.Meanwhile the connecting conduit and Multifunctional catheter component can also prevent conduit and road of connecting wires
One prevent instrument system from situation about operating when losing.
Brief description of the drawings
Fig. 1 is the structural representation of the conduit tube component with conducting function of an embodiment；
Fig. 2 is the overall structure diagram of conductive multiple-pass joint in Fig. 1；
Fig. 3 is the overall structure diagram at another visual angle of conductive multiple-pass joint shown in Fig. 2；
Fig. 4 is the sectional view of conductive multiple-pass joint shown in Fig. 2；
Fig. 5 is the part-structure schematic diagram that conductive multiple-pass joint shown in Fig. 2 removes wrap；
Fig. 6 is the decomposing schematic representation of conductive multiple-pass joint shown in Fig. 2；
Fig. 7 is the decomposing schematic representation at another visual angle of conductive multiple-pass joint shown in Fig. 2；
Fig. 8 is the structural representation of adjusting knob part in conductive multiple-pass joint shown in Fig. 2；
Fig. 9 is the assembling schematic diagram of rapid pressure adjusting component in adjusting knob part shown in Fig. 8；
Figure 10 is the decomposing schematic representation of adjusting knob part shown in Fig. 8；
Figure 11 is the decomposing schematic representation at another visual angle of adjusting knob part shown in Fig. 8；
Figure 12 is the agent structure schematic diagram of connecting conduit in Fig. 1；
Figure 13 is the structural representation of the broken section of Figure 12 connecting conduit；
Figure 14 is the cross section structure diagram at another visual angle of Figure 12 connecting conduit；
Figure 15 is the partial structural diagram of the fixed mount in the connecting conduit in Figure 12.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that when element is referred to as " being positioned at " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more phases
The arbitrary and all combination of the Listed Items of pass.
As shown in figure 1, the conduit tube component with conducting function of an embodiment includes conductive multiple-pass joint 100 and connection
Conduit 200.
Incorporated by reference to Fig. 2, Fig. 3, Fig. 4 and Fig. 5, conductive multiple-pass joint 100 includes more siphunculus 110, conductive pin 120 and conduction
Connector 130.
It please join Fig. 6 and Fig. 7, more siphunculus 110 of present embodiment have the connection tubing string 111 of multiple hollow tubular structures.
It is interconnected between multiple connection tubing strings 111.Wherein at least two connection tubing string 111 is provided with conductive positioning seat 112.It is conductive
Positioning seat 112 is provided with conductive positioning hole 113.Conductive pin 120, which is worn, to be installed in conductive positioning hole 113.Each conductive positioning hole
It is independently installed in 113 to have conductive pin 120.Conductive pin of the electrical connection of conducting connecting part 130 on different connection tubing strings 111
120.The fluid to be circulated in tubing string 111 not only can be connected by wherein one by the conductive multiple-pass joint 100 and go to other connections
In tubing string 111, it can such as be divided into multiply and assign in other multiple connection tubing strings 111, or realize that fluid collaborates, can be with
Wherein one is connected the galvanic circle for being used for connecting in tubing string 111 and be transferred to other connection tubing strings 111.
Specifically, in one embodiment, connected in multiple connection tubing strings 111 based at least one connection tubing string 111
Tubing string, remaining is that branch connects tubing string.Main connection tubing string is provided with conductive positioning seat 112, at least one branch connection tubing string
On also be provided with conductive positioning seat 112.Further, branch's connection tubing string provided with conductive positioning seat 112 has multiple, and multiple branches connect
Conductive pin 120 on adapter post is electrically connected by conducting connecting part 130 with the conductive pin 120 on main connection tubing string.Further,
The quantity for the conductive pin 120 installed on each conductive positioning seat 112 needs to ensure at least to can be used in connecting a galvanic circle,
Thus, tubing string is connected by setting multiple branches with conductive positioning seat 112, can be led what main connection tubing string was used to connect
Electrical circuit connects tubing string by the plurality of branch and is branched off into multiply, and the multiply being branched off into can be derived from being used on main connection tubing string
Connect the conductive pin 120 of same galvanic circle or be used to connect leading for different galvanic circles on tubing string from main connect
Acusector 120.
If the multiply being branched off into is derived from being used for the conductive pin 120 for connecting different galvanic circles on main connection tubing string, accordingly
Ground, there is multigroup conductive positioning hole 113 on the conductive positioning seat 112 on main connection tubing string, it is preferred that different branches connection tubing strings
On conductive positioning hole 113 respectively close to different groups on main connection tubing string conductive positioning holes 113, in order to conducting connecting part
The main connection tubing string of 120 electrical connections is connected the conductive pin 120 on tubing string with branch.
Conductive pin 120 on branch's connection tubing string can be by same conduction even with the conductive pin 120 on main connection tubing string
Fitting 130 is electrically connected by different conducting connecting parts 130, and the multiply being such as branched off into is derived from being used to connect on main connection tubing string
The conductive pin 120 of same galvanic circle is connect, each branch connects the conductive pin 120 on tubing string and the conductive pin on main connection tubing string
120 can be electrically connected by same conducting connecting part 130；The multiply being and for example branched off into is derived from being used to connect not on main connection tubing string
With the conductive pin 120 of galvanic circle, the conductive pin 120 on each branch's connection tubing string can with the conductive pin 120 on main connection tubing string
Electrically connected, can also be electrically connected by identical conducting connecting part 130 by different conducting connecting parts 130, such as can be at this
The different conducting wire of 130 above-mentioned setting of conducting connecting part with by it is main connection tubing string on conductive pin 120 be branched off into multiply with point
The conductive pin 120 on tubing string is not connected from different branches to electrically connect.
In one more specifically embodiment, more siphunculus 110 are the three-way pipe with three connection tubing strings 111, wherein
Have one connection tubing string 111 based on connect tubing string, two other be branch connect tubing string, it is main connection tubing string be located at Liang Ge branches connect
Between adapter post, conductive positioning seat 112 is equipped with main connection tubing string and branch's connection tubing string.Specific reality as shown in Fig. 2
Apply in example, Liang Ge branches connect tubing string and the three-way pipe to form T-shaped is connected with a main connection tubing string.
Further, in the specific embodiment shown in Fig. 2, the conductive positioning seat 112 on main connection tubing string, which has two groups, leads
Electric positioning hole 113.Two groups of conduction positioning holes 113 are oppositely arranged.Conductive positioning seat 112 on each branch's connection tubing string has respectively
One group of conduction positioning hole 113, the conductive positioning hole 113 that Liang Ge branches are connected on tubing string are located at both sides and the difference of more siphunculus 110
Corresponding two groups of conduction positioning holes 113 on main connection tubing string.Conductive pin 120 and main connection on Liang Ge branches connection tubing string
Two groups of conductive pins 120 on tubing string are connected by two conducting connecting parts 130 of both sides independent and positioned at more siphunculus respectively.
Further, in the specific embodiment shown in Fig. 2, four conductive positioning holes 113 form one group, four electric-conductions
Four conductive pins 120 installed in the hole 113 of position are used to connect two galvanic circles, therefore, eight conductions on main connection tubing string
Pin 120 is used to connect four galvanic circles, and four conductive pins 120 that each branch is connected on tubing string are used for two conductions of connection and returned
Road.Not only the fluid to be circulated in main connection tubing string can be divided into two strands by the Multifunctional three-way valve joint, can also be by main company
The conductive pin 120 for being used to connect four galvanic circles on adapter post is branched off into different branch's connection tubing strings.
As previously described, from main connection tubing string top set into multiply can be derived from being used on main connection tubing string connecting it is same
The conductive pin 120 of one galvanic circle or from being used to connect the conductive pins of different galvanic circles on main connection tubing string
120.When from main connection tubing string top set into multiply be derived from being used to connect the conduction of same galvanic circle on main connection tubing string
During pin 120, can Synchronization Control be connected with each branch tubing string connection equipment conductive condition；When from it is main connection tubing string top set into
Multiply be derived from being used to connect the conductive pins 120 of different galvanic circles on main connection tubing string, can independent control connect with each branch
The conductive condition of the equipment of adapter post connection.
In one embodiment, conductive positioning seat 112 is set on connection tubing string 111.The outer peripheral edge of conductive positioning seat 112
Stretch out to form spacing ring 114.Have between spacing ring 114 and corresponding connection tubing string 111 and be used to insert for connecting conduit 200
The gap 115 entered.Further, in the embodiment depicted in figure 2, hang down the axial direction for being arranged with the connection tubing string 111 of conductive positioning seat 112
Directly conductive positioning seat 112 thereon.The inwall of spacing ring 114 is provided with positioning convex 116.Connect tubing string 111 and electric-conduction
Position seat 112 is preferably integrally formed structure.
In one embodiment, the one end of conductive pin 120 outwardly is exposed between spacing ring 114 and connection tubing string 111
In gap 115.Further, conductive pin 120 selects single-ended telescopic elastic conducting acusector, and telescopic one end passes through electric-conduction
Position hole 113, to be exposed in the gap 115 between spacing ring 114 and connection tubing string 111.
In one embodiment, conducting connecting part 130 is PCB adapter board.PCB adapter board 130 is provided with conducting wire (figure
Do not show).Conductive pin 120 on different connection tubing strings 111 is connected in the different sides of PCB adapter board with conducting wire respectively.
Preferably, conductive pin 120 is directly electrically connected with the conducting wire of PCB adapter board by way of welding.In the implementation shown in Fig. 2
In example, Fig. 5 please be join, PCB adapter board is placed on more siphunculus 110, specifically the inner side positioned at conductive positioning seat 112.Further,
In the embodiment shown in Figure 2, PCB adapter board has two pieces, respectively positioned at the both sides of more siphunculus 110, is located at being electrically connected
The main connection tubing string of more both sides of siphunculus 110 is connected the conductive pin 120 on tubing string with branch.Connected by setting PCB adapter board
Conductive pin 120 on different conductive positioning seats 112, is relatively used the connected modes such as wire, connective stability is more preferable, and is more convenient for making
Make, by the way that the conducting wire of one end of conductive pin 120 and PCB adapter board is welded, can also play conductive pin 120 from one end
Fixed effect, conductive pin 120 is fixed without reusing other retaining elements.
In one embodiment, the conductive multiple-pass joint 100 also includes conductive mounting seat 140.Set on conductive mounting seat 140
There is conductive mounting hole 141.Conductive mounting seat 140 have it is multiple, multiple conductive mounting seats 140 respectively correspond to is fastened on provided with electric-conduction
(used back on connection tubing string 111 side on the connection tubing string 111 of position seat 112 and positioned at corresponding conductive positioning seat 112 inwardly
In being connected one end with connecting conduit 200).One end of conductive pin 120 is worn in conductive mounting hole 141, and the other end passes through
Conductive positioning hole 113.As in the embodiment shown in Figure 2, joined Fig. 5, Fig. 6 and Fig. 7, connection tubing string 111 is in cylinder, accordingly
Ground, conductive mounting seat 140 are in the kidney-shaped being adapted with being connected the outer wall of tubing string 111, to be stably mounted to connect on tubing string 111.
With above-mentioned more siphunculus 110, conductive pin 120 and conducting connecting part 130 or with above-mentioned siphunculus 110, conduction
The conductive multiple-pass joint 100 of pin 120, conducting connecting part 130 and conductive mounting seat 140 can be independently operated, to realize convection current
While the functions such as body turns to, shunting, interflow, switching to electric current, share split etc. are realized.
In one embodiment, the conductive multiple-pass joint 100 also includes wrap 150.Wrap 150 is by more siphunculus 110
Positioned at the part of the conductive inner side of positioning seat 112 and the grade part integral coating of conducting connecting part 130.150 preferred silica gel of wrap
Set etc., can use secondary forming process, in more siphunculus 110 described in any of the above-described embodiment, conductive pin 120, conducting connecting part
After 130 grade parts install, direct injection molding in a mold.Further, in one embodiment, set in wrap 150
There is sealing column 152.The external diameter of sealing column 152 is consistent with the external diameter for connecting tubing string 111, but sealing column 152 and more 110 non-companies of siphunculus
It is logical.By setting sealing column 152, when the other end of connecting conduit 200 being connected with more siphunculus 110 with external device without being connected
When, it can be inserted directly into and be enclosed in the sealing column 152, it is easy to operate without carrying out other encapsulation process to it, it is practical.
By adding wrap 150 and sealing column 152 on above-mentioned conductive multiple-pass joint 100, there is the wrap 150
And the conductive multiple-pass joint 100 of the structure of sealing column 152 may make up the conductive multiple-pass joint with self-sealing function, should have from close
The conductive multiple-pass joint of envelope function can be independently operated, in addition to it can realize above-mentioned function, can also be played to external catheter
The function of one end self sealss, without introducing other potted components, easy to operate, strong applicability.
It please join Fig. 4, Fig. 8, Figure 10 and Figure 11, in one embodiment, the conductive multiple-pass joint 100 also includes air pressure adjustment
Component 160.Air pressure adjustment component 160 includes regulation tubing string 161, adjusting knob 162, knob mounting post 163 and first and sealed
Circle 164.Regulation tubing string 161 is hollow tubular structure, and regulation tubing string 161 connects with the connection tubing string 111 of more siphunculus 110.Adjust
The tube wall of section tubing string 161 is provided with stomata 165.Adjusting knob 162 is fixedly connected with one end of knob mounting post 163.Regulation rotation
Button 162 is threadedly coupled by knob mounting post 163 with regulation tubing string 161.First sealing ring 164 is set in knob mounting post 163
On.After knob mounting post and regulation pipe male screw screw, knob mounting post can closely abut close to be formed with regulation tubing string
The end part seal of envelope and the first sealing ring also with regulation tubing string abuts.Gradually revolved between knob mounting post and regulation tubing string
Pine, the gap connected with stomata and the gap are formed between knob mounting post and regulation tubing string can be with gradual increase.
Further, the air pressure adjustment component 160 also includes hollow connection base 166.Connection base 166, which is fixed, is located at tune
Save in tubing string 161.Connection base 166 has the internal thread that is adapted with knob mounting post 163, knob mounting post 163 by with
Connection base 166 is threadedly coupled and is connected with regulation tubing string 161.Stomata 165 is simultaneously through the tube wall and company for adjusting tubing string 161
The tube wall of stub (tube) 166.The end of knob mounting post 163 is tapered, and the end of connection base 166 inwardly is (i.e. towards more siphunculus
110 end) inwall be in the inner conical that is adapted therewith.When knob mounting post 163 screws with being connected the screw thread of base 166, rotation
The end of button mounting post 163 is in close contact to form sealing with being connected the inwall of base 166.As screw thread unscrews, knob mounting post
Gap is formed between 163 end and the inwall for connecting base 166 and is gradually increased.
In the embodiment shown in Figure 2, adjust tubing string 161 to be oppositely arranged with main connection tubing string, regulation tubing string 161, main company
Decussate texture is formed after adapter post and branch's connection tubing string connection.Preferably, adjust tubing string 161 and more siphunculus 110 and
The plastic insulation structure that conductive positioning seat 112 on more siphunculus 110 is formed in one.Connect base 166 and knob peace
Fill post 163 and shaping preferably made using wearability is preferable and hardness is high metal or alloy material, particularly connect base 166 with
The end that the sealing of the phase of knob mounting post 163 coordinates, material preferable using wearability and high hardness, can be effectively ensured sealing
Property, prevent occurring wearing after multi-pass operation or deform, to ensure air-tightness.
Further, in one embodiment, adjusting knob 162 is in pipe cap shape.Knob mounting post 163 and adjusting knob
162 cap portion is fixedly connected.Postive stop baffle 167 is additionally provided between the side wall and knob mounting post 163 of adjusting knob 162.Regulation
The end of tubing string 161 is provided with the limited post 168 for protruding from the end.Limited post 168 is engaged with postive stop baffle 167 can be used for
Limit the rotation amplitude of accommodation of adjusting knob 162.
Further, by introducing air pressure adjustment component 160 on the basis of above-mentioned conductive multiple-pass joint 100, there is the gas
Press the conductive multiple-pass joint 100 of adjusting part 160 to form the conductive multiple-pass joint with regulation air pressure function, should have and adjust it
The conductive multiple-pass joint of his function can be independently operated, in addition to it can realize above-mentioned function, also have the work(of regulation air pressure
Can, it is easy to operate hence for as gas connection, can conveniently adjusting the air pressure of external equipment.The air pressure adjustment component 160
162 slow pressure regulation of rotation of adjustment knob can be passed through.
Incorporated by reference to Fig. 4, Fig. 6, Fig. 7 and Fig. 9, in one embodiment, the conductive multiple-pass joint 100 also includes fast velocity modulation
Press component 170.It is close that rapid pressure adjusting component 170 includes pressure cap 171, connecting pole 172, sealing column 173, spring 174 and second
Seal 175.The side for being located at pressure cap 171 is fixed in one end of connecting pole 172, and connecting pole 172 is the female hollow posts of tool
Shape structure.One end of sealing column 173 is provided with the external screw thread for being used for being threadedly coupled with connecting pole 172, and the second sealing ring 175 is set in
The other end of sealing column 173.Knob mounting post 163 is hollow tubular structure, and inside is provided with blocker ring (not shown).Connection
Post 172 is inserted into knob mounting post 163 from one end being fixed on adjusting knob 162 of knob mounting post 163, spring 174
It is located between connecting pole 172 and blocker ring, the other end of sealing column 173 from knob mounting post 163 is inserted into knob mounting post 163
It is interior and through being threadedly coupled with connecting pole 172 after spring 174.Connecting pole 172 and sealing column 173 are inserted in knob mounting post
The external diameter of part within 163 is respectively less than the internal diameter of knob mounting post 163.Under nature, spring 174 is in compressive state,
There is gap between pressure cap 171 and knob mounting post 163, the end abutment of the second sealing ring 175 and knob mounting post 163 with
The opening of the end is sealed.Axially pressing pressure cap 171 the second sealing ring 175 can be driven remote along knob mounting post 163
From the end of knob mounting post 163, and then the opening of the end can be opened, more siphunculus 110 are connected with knob mounting post 163
It is logical.
Further, in one embodiment, the periphery of adjusting knob 162 stretches out formed with locating ring 176.Locating ring
176 with the side wall of adjusting knob 162 respectively positioned at the both sides in the cap portion of adjusting knob 162.Preferably, locating ring 176 and regulation
The structure that knob 162 is formed in one.The inwall of locating ring 176 is provided with positioning strip 177.The edge of pressure cap 171 is provided with positioning
Breach 178.Pressure cap 171 is located in the groove surrounded on the outside of the cap portion of locating ring 176 and adjusting knob 162 and passes through positioning
Breach 178 positions with positioning strip 177.
Further, in one embodiment, adjusting knob 162 is set in the outside in its cap portion around knob mounting post 163
The outwardly convex spacing preiection 179 for knob installation column end.Spacing preiection 179 is used to prevent when pressing pressure cap 171
The end of pressure cap 171 and knob mounting post 163, which is formed, to be in close contact and seals the open-ended of knob mounting post 163.
Further, by introducing fast velocity modulation on the basis of the above-mentioned conductive multiple-pass joint 100 with regulation air pressure function
Component 170 is pressed, may be constructed the conductive multiple-pass joint with multiple voltage regulation function, should be with the conductive more logical of multiple voltage regulation function
Joint can also be independently operated, in addition to it can realize above-mentioned function, also the function with quick regulation air pressure, hence for
As gas connection, can be applicable with a key pressing pressure regulation, very easy to use, the equipment especially for rapid pressure adjusting is needed
Property is very strong.
Above-mentioned conductive multiple-pass joint 100, by setting conductive positioning seat 112 on more siphunculus 110, conductive pin 120 can pacify
In the conductive positioning seat 112, and the conductive pin 120 on the different connection tubing strings 111 of more siphunculus 110 can pass through conduction
Connector 130 realizes electrical connection, then can realize conductive switching while conduit switching is realized.The conductive multiple-pass joint
100 can realize fluid communication and conducting function simultaneously, and fluid communication is independent of each other with conducting function, but exquisite be incorporated in
Together, coordinate has the conduit of conducting function simultaneously, can solve traditional to connect caused by conduit is connected respectively with wire
The problem of line is numerous and diverse.By using above-mentioned conductive multiple-pass joint 100, the wiring of equipment can be optimized, make equipment wiring and use
It is more convenient.
Incorporated by reference to Figure 12, Figure 13 and Figure 14, the connecting conduit 200 of an embodiment includes conduit 210 and connector 220.
In the present embodiment, conduit 210 includes body and wire 213, for the conductive, Multifunctional catheter of water conservancy diversion.Specifically
Ground, body are in hollow cylindrical structure, and hollow space is fluid passage 212, for the circulation of air-flow or liquid.Wire
213 are arranged in the tube wall 211 of body and extend along body, and the both ends of wire 213 respectively body both ends exposure with
It is connected for the external circuit directly or indirectly with electricity consumption mechanism.
Body is preferably flexible rubber hose, has good insulating properties, and can be easy to bending use or place, convenient use and
Storage.Further, the internal diameter of body is preferably 6 ± 1mm, disclosure satisfy that gas or fluid flow demand.The external diameter of body is
Preferably 11 ± 2mm, the thickness requirement that wire 213 is buried in tube wall 211 is disclosure satisfy that, while it is good to have wire 213
Good conductive stability, is not susceptible to damage, and makes overall wall thickness minimum further to reduce volume, saves raw material, reduces
Production cost, tailored appearance.
Further, in a specific embodiment, wire 213 has eight, and eight wires 213 are equally divided into two groups,
Every group four, each wire 213 is individually located in tube wall 211, and eight wires 213 are flat in interval in the tube wall 211 of body
Row is set, and two groups of wires 213 respectively position in the both sides of body in being oppositely arranged, in order to which every group of wire 213 connects not respectively
The external circuitses of same electricity consumption mechanism.
In other embodiments, wire 213 can be also arranged as required to as one, two, three or more roots.When leading
When line 213 is more, multiple conducting wires 213 are in spaced and parallel setting in the tube wall 211 of body.Multiple conducting wires 213 divide can also
It is divided into as needed multigroup, at least two groups of wires 213 can be in the both sides of body in being oppositely arranged, in order to which every group of wire 213 divides
The external circuitses of different electricity consumption mechanisms are not connected.
Please include fixed mount 221 and conductive pole 222 further combined with Figure 15, connector 220.
Fixed mount 221 is preferably hollow column structure, and one end of fixed mount 221 is docked with the end of body, fixed mount
221 other end is the tip side for matching conductive multiple-pass joint 100.The hollow space of fixed mount 221 is spliced eye 223,
Spliced eye 223 is used to connect with the connection tubing string 111 on conductive multiple-pass joint 100, the fluid passage of spliced eye 223 and body
212 are connected.Conductive pole mounting hole 224 is provided with for peace around spliced eye 223 positioned at tip side on the outer wall of fixed mount 221
The fixed conductive pole 222 of dress, to realize the contact stabilization for connecing electric contact and conductive pin 120 of conductive pole 222, ensures power effect
Stability.Preferably, the internal diameter of fixed mount 221 is 12 ± 1mm, and external diameter can be 20 ± 1mm.In other embodiments,
The size of fixed mount 221 can also be adjusted as needed.
It is appreciated that in other embodiments, conductive pole mounting hole 224 can also be by being arranged on the outer wall of fixed mount 221
On the conductive pole installation position such as conductive pole screens substitute, conductive pole installation position, which can also extend, surrounds the outer of whole fixed mount 221
Wall, can also be positioned at the middle part of fixed mount 221 to tip side.
Preferably, fixed mount 221 can be made of hard plastic material, have good insulating properties, and can ensure to insert
Connecing hole 223 has splicing stability, and is unlikely to deform, while can also ensure the installation steadiness of conductive pole 222, improves overall
The mechanical strength of structure.
Preferably, the conductive pole mounting hole 224 on fixed mount 221 has ten, and ten conductive pole mounting holes 224 are around fixation
The periphery of frame 221 is arranged at intervals successively, and the number of conductive pole mounting hole 224 is preferably not less than the use number of conductive pole 222,
With meet conductive pole mounting hole 224 using number and the demand of installation position.In other embodiment conductive pole mounting hole 224
Number and pore size can be laid according to being actually needed, such as can be 12, eight, six, four, three, two
Or one.
Further, fixed mount 221 is provided with locating slot 225, and locating slot 225 is preferably placed at the adjacent conduction of two of which
Between post mounting hole 224, in order to effective positioning during grafting, grafting efficiency is improved.
Further, the bottom that conductive pole mounting hole 224 is corresponded on the outer wall of fixed mount 221 is provided with dashpot 226, to increase
Add the contact area with encapsulated layer 227, validity and the connection for improving encapsulated 227 pairs of wire 212 of layer and conductive pole 222 cladding are strong
Degree, and further prevent wire 212 from sustaining damage.
Please further combined with Figure 13, conductive pole 222 is arranged in conductive pole mounting hole 224, and one end of conductive pole 222 with
Wire 213 in tube wall 211 connects, and the other end of conductive pole 222 protrudes from the tip side of fixed mount 221, for electricity consumption
The external circuit connection of mechanism.Preferably, conductive pole 222 is conduction copper column, and the end of conduction copper column and wire 212 is welded to carry
The stability of height connection, and then improve the stability being powered.
Conductive pole 222 is eight, and eight conductive poles 222 be arranged in parallel on fixed mount 221, wherein four conductive poles 222
For one group, two groups of conductive poles 222 are oppositely arranged on fixed mount 221.In other embodiments, conductive pole 222 is four, four
Conductive pole 222 can mutually be adjacent to the same side of fixed mount 221 successively.In addition, setting position of the conductive pole 222 on fixed mount 221
It can also be two or three etc. to put, you can be adjusted as needed.
In one embodiment, connector 220 is also wrapped for further protecting wire 212 and conductive pole 222 injury-free
Protective layer.The protective layer is preferably encapsulated layer 227, and its hardness is less than the hardness of fixed mount 221, improves touch feeling.
Preferably, encapsulated layer 227 extends to end and the bag of the tip side of fixed mount 221 from the end of the body of conduit 210
The conductive pole 222 for protruding from tip side is wrapped up in, only makes the end face for connecing electric contact and exposing to encapsulated layer 227 of conductive pole 222, can improve
Power effect, plug feel is improved, and can further protect conductive pole 222 to be not easily susceptible to damage.In other embodiments, wrap
The section that glue-line 227 at least coats the body region connect relative with fixed mount 221 and wire 212 is connected with conductive pole 222,
And Connection Bracket 221 and body are connected by encapsulated layer 227.The setting of encapsulated layer can realize protection wire 212 be not easy by
To damage, and the bonding strength of connector 220 and conduit 210 can be improved simultaneously.
In addition, when the hole count of required conductive pole mounting hole 224 is less, fixed mount 221 can be semicylinder row
Structure, or smaller annular plate-like structure, now fixed mount 221 can directly be embedded in encapsulated layer 227, only make conduction
Post 222 exposes, and now can form spliced eye 223 by encapsulated layer 227 to be connected on external ventilating column.
Further, encapsulated layer 227 is provided with non-slip texture, to improve plug feel.In addition, encapsulated layer 227 is also corresponding
The outer wall for the locating slot 225 being coated and fixed on frame 221 simultaneously coordinates the reservation locating slot 225.
In wherein a kind of embodiment, connector 220 also includes hollow packing ring 228.Packing ring 228 can use hardness relatively to wrap
The bigger plastic cement material of the hardness of glue-line 227, the steadiness of total, further prevents from deforming when improving grafting, and can
Make the stable performance of integral product durable.Packing ring 228 is hollow, and packing ring 228 is in the spliced eye 223 of fixed mount 221, packing ring
228 one end is docked with body, in other end dew and spliced eye 223.Packing ring 228 pushes down the wire 212 of body end, and makes to lead
Region of the section being connected on line 212 with conductive pole 222 between fixed mount 221 and encapsulated layer 227 or outside packing ring 228
In the encapsulated layer 227 of side, to prevent from exposing to the wire 212 of body end in spliced eye 224 or fluid passage 212
It is interior.
Further, packing ring 228 is also connected with the inwall of encapsulated layer 227 and is engaged to form stopper slot with encapsulated layer 227,
Fixed mount 221 is inserted in stopper slot, to improve the steadiness of fixed mount 221.
The connecting conduit 200 of the present embodiment includes conduit 210 and connector 220, and connector 220 includes fixed mount 221, led
Electric post 222, packing ring 228 and encapsulated layer 227.In other embodiments, connecting conduit 200 can be only by fixed mount 221, conduction
Post 222 and conduit 210 form, and now the jointing of conductive pole 222 and wire 213 can be hidden in the conduction of fixed mount 221
In post mounting hole 224.Connecting conduit 200 can also be by 210 groups of fixed mount 221, conductive pole 222, encapsulated layer 227 and conduit
Into now the jointing of conductive pole 222 and wire 213 can be hidden in encapsulated layer 227.Using the connecting conduit
During Liang Ge mechanisms in 200 connection instrument systems, can effectively be apt in instrument system the mixed and disorderly distribution such as connection mozzle, circuit
Phenomenon, and can protect inner lead be not easily susceptible to external force damage, and can improve assembling and service efficiency.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of conduit tube component with conducting function, it is characterised in that including conductive multiple-pass joint and connecting conduit；
The conductive multiple-pass joint includes more siphunculus, conductive pin and conducting connecting part；More siphunculus have multiple hollow tubulars
The connection tubing string of structure, it is multiple it is described connection tubing strings between be interconnected, described in wherein at least two connect tubing string be provided with
Conductive positioning seat, the conductive positioning seat are provided with conductive positioning hole；The conductive pin, which is worn, is installed on the conductive positioning hole
In；Conductive pin of the conducting connecting part electrical connection on different connection tubing strings；
The connecting conduit includes conduit and connector；The conduit has a hollow fluid passage, in the tube wall of the conduit
Wire is equipped with, and the wire extends along the body；The connector includes fixed mount, conductive pole and protective layer；It is described
The end of the conduit is docked in one end of fixed mount, and the other end of the fixed mount is adapted with the conductive multiple-pass joint
Tip side, the fixed mount has hollow spliced eye, and the spliced eye is connected with the fluid passage, the fixed mount
It is provided with conductive pole installation position；The conductive pole is arranged in the conductive pole installation position, and one end of the conductive pole and institute
Wire connection is stated, the other end of the conductive pole exposes to the tip side of the fixed mount；The protective layer at least coats
The section that the conduit is connected with the docking region of the fixed mount and the wire with the conductive pole, the fixed mount
Connected with the conduit by the protective layer；
When the spliced eye that the connection tubing string is inserted to the connector, more siphunculus can connect with the conduit, and institute
Stating conductive pin can contact with the conductive pole.
2. there is the conduit tube component of conducting function as claimed in claim 1, it is characterised in that the conductive positioning cover for seat is located at
On the connection tubing string, and the outer peripheral edge of the conductive positioning seat stretches out to form spacing ring, the spacing ring with it is corresponding
There is the gap being used for for the connector grafting between the connection tubing string.
3. there is the conduit tube component of conducting function as claimed in claim 2, it is characterised in that the conductive pin is stretched to be single-ended
The elastic conducting acusector of contracting, and telescopic one end is exposed in the gap between the spacing ring and the connection tubing string.
4. there is the conduit tube component of conducting function as claimed in claim 1, it is characterised in that the conducting connecting part is PCB
Pinboard, the PCB adapter board are provided with conducting wire, and the different conductive pins connected on tubing string is transferred in the PCB respectively
The different sides of plate are connected with the conducting wire.
5. there is the conduit tube component of conducting function as claimed in claim 1, it is characterised in that the conductive multiple-pass joint also wraps
Conductive mounting seat is included, the conductive mounting seat is provided with conductive mounting hole, and the conductive mounting seat there are multiple, multiple conductions
Mounting seat corresponds to respectively to be fastened on the connection tubing string provided with the conductive positioning seat and positioned at the corresponding electric-conduction
The side of position seat inwardly；One end of the conductive pin is worn in the conductive mounting hole, and the other end passes through the conduction
Positioning hole.
6. such as the conduit tube component according to any one of claims 1 to 5 with conducting function, it is characterised in that wherein at least
Have one it is described connection tubing string based on connect tubing string, remaining be branch connect tubing string, it is described it is main connection tubing string be provided with electric-conduction
Position seat, at least one described branch connect and also are provided with conductive positioning seat on tubing string.
7. there is the conduit tube component of conducting function as claimed in claim 6, it is characterised in that the branch provided with conductive positioning seat
Connection tubing string has multiple, and the conductive pole on multiple branches connection tubing strings passes through the conducting connecting part and leading on the riser leg
Electric post electrical connection.
8. such as the conduit tube component according to any one of claims 1 to 5 with conducting function, it is characterised in that the connection
Head also includes packing ring；The packing ring is hollow, and the packing ring is in the spliced eye of the fixed mount, one end of the packing ring
Docked with the end of the conduit, the other end is exposed in the spliced eye；The wire of the end of conduit is positioned at described solid
Determine between frame and the protective layer or in the protective layer.
9. there is the conduit tube component of conducting function as claimed in claim 8, it is characterised in that the packing ring and the protective layer
It is engaged to form stopper slot, one end of the fixed mount is located in the stopper slot.
10. there is the conduit tube component of conducting function as claimed in claim 8, it is characterised in that the protective layer is led from described
The end of pipe extends to the end of the tip side of the fixed mount and parcel protrudes from the conductive pole of the tip side, described
The electric contact that connects of conductive pole exposes to the protective layer for contacting electrical connection with the conductive pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710931601.8A CN107524878B (en) | 2017-10-09 | 2017-10-09 | Catheter assembly with conductive function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710931601.8A CN107524878B (en) | 2017-10-09 | 2017-10-09 | Catheter assembly with conductive function |
Publications (2)
| Publication Number | Publication Date |
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| CN107524878A true CN107524878A (en) | 2017-12-29 |
| CN107524878B CN107524878B (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710931601.8A Active CN107524878B (en) | 2017-10-09 | 2017-10-09 | Catheter assembly with conductive function |
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| DE202017101274U1 (en) * | 2017-03-06 | 2017-03-24 | TI Automotive (Fuldabrück) GmbH | Physical connection |
| CN107191728A (en) * | 2017-07-22 | 2017-09-22 | 江苏法利沃环保科技有限公司 | A kind of double-deck pipe fitting joint static conductive attachment structure |
| CN207455014U (en) * | 2017-10-09 | 2018-06-05 | 李继前 | Conduit tube component with conducting function |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000146080A (en) * | 1998-11-10 | 2000-05-26 | Sekisui Chem Co Ltd | Electric fusion repairing material and reparing method for pipe made of synthetic resin |
| EP1538708A2 (en) * | 2003-12-02 | 2005-06-08 | Schaltbau GmbH | Connecting assembly with adapter |
| CN1844682A (en) * | 2005-04-07 | 2006-10-11 | 费斯托合资公司 | Electrofluidic control device |
| CN105390773A (en) * | 2014-08-04 | 2016-03-09 | 法雷奥热系统公司 | connection and distribution device for thermal management circuit of a battery |
| CN105673883A (en) * | 2016-03-07 | 2016-06-15 | 陈诗泉 | Electric leakage-preventing and overpressure-preventing water mixing constant temperature valve |
| DE202017101274U1 (en) * | 2017-03-06 | 2017-03-24 | TI Automotive (Fuldabrück) GmbH | Physical connection |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107524878B (en) | 2023-09-19 |
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