CN106337985B - A kind of pipeline connector applied to pilotless automobile - Google Patents
A kind of pipeline connector applied to pilotless automobile Download PDFInfo
- Publication number
- CN106337985B CN106337985B CN201611047748.2A CN201611047748A CN106337985B CN 106337985 B CN106337985 B CN 106337985B CN 201611047748 A CN201611047748 A CN 201611047748A CN 106337985 B CN106337985 B CN 106337985B
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- China
- Prior art keywords
- connecting portion
- female joint
- interior
- lock
- joint connecting
- Prior art date
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- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000007704 transition Effects 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/0845—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of retaining members associated with the packing member
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The present invention proposes a kind of pipeline connector applied to pilotless automobile, including pin end and female joint, and the pin end is fixedly connected by assembling lock clasp with the female joint connecting portion positioned at female joint front end；In the present invention assembling lock clasp mainly by lock core connecting portion, external lock buckle and end button portion, wherein：Lock core connecting portion is integrally nested in external lock buckle in female joint connecting portion；Overall package structure is realized, ensure that the steadiness of the pin end and its clamping groove portion in female joint connecting portion.This avoid existing self-locking device or snap close piece it is positive or reversely on adjustment spent by the set-up time, i.e., while reducing cost, improving attaching/detaching efficiency, in turn ensure that the performance of the assembling lock clasp in the present invention；The assembling lock clasp is being applied to the sealing and stability that ensure the pilotless automobile pipeline in pilotless automobile pipeline connector simultaneously.
Description
Technical field
The invention belongs to automobile fitting part connector technique field, and in particular to a kind of pipeline applied to pilotless automobile connects
Connect device.
Background technology
All indispensable standard component, such as dismountable connector are used for removably pipeline connector always in traditional automobile fitting part
Connecting tube, generally dismountable connector need to ensure the sealing of pipe, prevent the liquid in pipe or gas leakage.Removably connect
Connecing device includes keyed end and abutting end, in the prior art in order to ensure keyed end and abutting end, that is, prevents keyed end and abutting end
Unclamp.It is generally necessary to keyed end is spacing to abutting end progress.Because dismountable connector is according to the needs of user, it is necessary to can mistake
Unlock locking of the end to abutting end.The pipe of generally dismountable connector connection is because of overpressure change, pipeline movement etc.
Reason, the pipe of dismountable connector connection are often suffering from very big axial force.Dismountable connector needs firm
Connecting tube and pipe.
Patent document publication number EP0691501 discloses a kind of connector, and the connector has at least two elastic lockings
Arm, flexible latch arm are used for the abutting end that locks or unlock.Because flexible latch arm unblock is needed with pulling out two elasticity
Lock arm, limited by operating space, very inconvenient, unlocking easily makes flexible latch arm deformation excessive, elastic locking
Arm easily fatigue or fracture.
The part of presence locking unlocking arm auxiliary section in above-mentioned existing connector design is easily deformed excessive deficiency etc.
Problem.
In addition：To disclose a kind of releasable inserted sleeve (i.e. removable for the document that Patent publication No is CN1916474A
The plug-in connector unloaded), for inserting a tubular insert with peripheral rib.This inserted sleeve includes one
Accommodate the cylinder insertion chamber enclosure and an independent retaining ring made of hard/elastoplast of insertion tubular insert
(self-locking device).The lock rib direction of ring is inside, and in circular arc, when insert is pushed into joint, radiused edges are open, it
When insert is pushed into afterwards and pins the part in joint, radiused edges are rebounded, and are engaged to together after rib.Lock seamed edge
The last portion of edge is connected with each other by the bullet domestic animal arm of a pair of v-shapeds, and elastic arm can be touched from the outside of joint shell, so that will
It shifts unlocked position onto, so as to which insert is extracted from joint.
As long as Patent publication No for CN1751202A document disclose it is a kind of provides one kind be fitted with dust cover cannot
Lock the quick connector dust cover and quick connector (dismountable plug-in connector) of retainer (self-locking device).In circle
In the dust cover main body of tubular integrally provided with O-ring protection portion and with retainer (self-locking device) a part disturb do
Portion is disturbed, when dust cover main body is inserted in the housing of Chi quick connector, O-ring disturbs in O-ring protection portion
Retainer (self-locking device) is limited on the position that can not be locked by portion.
Self-locking device in above-mentioned existing connector design is complicated to cause installation very inconvenient.
The content of the invention
The purpose of the present invention is to overcome deficiency in existing product, there is provided a kind of efficient, function admirable with attaching/detaching
The pipeline connector of pilotless automobile can be applied to.
In order to achieve the above object, the present invention is achieved by the following technical solutions：
The present invention proposes a kind of pipeline connector applied to pilotless automobile, including pin end and female joint, described
Pin end is fixedly connected by assembling lock clasp with the female joint connecting portion positioned at female joint front end；The pin end is sky
Cardiac catheter, the pin end are by public connecting tube, first annular raised, the second annular protrusion and the first hose transition one successively
It is formed by connecting；First annular raised with forming the card that can be engaged with assembling lock clasp between the second annular protrusion
Access slot portion；The sealing device of sealing state can be kept with female joint connecting portion by being arranged with the outside wall surface of public connecting tube；
The assembling lock clasp includes lock core connecting portion and external lock buckle, and lock core connecting portion connects embedded in female joint
In portion, and integrally it is nested in external lock buckle；
The through hole for being used for extending through pin end is provided with female joint connecting portion, in the rear and front end of female joint connecting portion
Be respectively equipped with first half boss ring and rear semicircle bulge loop, in female joint connecting portion and positioned at first half boss ring and rear semicircle bulge loop it
Between be provided with and be used to lock core connecting portion can be set to the groove of entrance from top to bottom；Groove is provided with the top of first half boss ring
Mouthful, the projection on through hole axial direction is provided with the groove port；Being provided with the top of rear semicircle bulge loop can be with
The boss that external lock buckle medial surface mutually fastens；
Lock core connecting portion is formed by the protrusion buckling parts positioned at top and parcel integrally connected, in prominent buckling parts
It is interior to be provided with the through hole for being capable of cooperation mutually nested with the projection that female joint connecting portion is provided with；The medial surface of parcel is by position
Two great circle segmental arc face integrally connecteds positioned at the left and right sides form in the roundlet segmental arc face of bottom and respectively；In parcel
Interior and along its axial direction rear end, which is provided with, is capable of the step-like of cooperation mutually nested with the first annular bulge loop on pin end
Groove；
The external lock buckle is in hollow structure, upper semi-circle bulge loop is provided with outer latch part front end face, in the upper semi-circle bulge loop
Step groove is provided with, the step slotted eye for being used for setting prominent buckling parts is provided with the step groove；By lock core connecting portion
Along groove from top to bottom in female joint connecting portion, while the through hole alignment on lock core connecting portion is arranged on into mother and connect
Projection on head connecting portion；Spring is nested with projection so that the spring and the protrusion buckling parts phase on lock core connecting portion
Support；The design of the structure so that there is elastic force upper and lower, back and forth when projection is set into through hole, so as to realize lock
Quick assembly and disassembly of the core connecting portion in female joint connecting portion.
It is female the external lock buckle is nested with female joint connecting portion and be fixed on one by lock core connecting portion back to front
The groove that boss on joint connection is provided with external lock buckle medial surface top is mutually fastened and connected, while lock core connecting portion
On protrusion buckling parts set into the step slotted eye on external lock buckle；So by realizing external lock buckle by lock core connecting portion
Fixed encapsulation is integral between female joint connecting portion.
As preferred：Assembling lock clasp in the present invention also includes end button portion, and the end button portion fastens from lower to upper
On the front end face of lock core connecting portion；Hook-shaped button is respectively equipped with two bottom faces of female joint connecting portion first half boss ring
I and it is hook-shaped button II；The medial surface of hook-shaped button I is in double inclined plane I, and the medial surface of hook-shaped button II is in double inclined plane II；In the end button portion
The overhead kick post I being engaged with hook-shaped button I is respectively equipped with two top end faces, the overhead kick post II being engaged with hook-shaped button II；Overhead kick post I
Medial surface and the medial surface of overhead kick post II are in double inclined surface structure.
Specifically：Set by hook-shaped button I on female joint connecting portion into being formed between overhead kick post I and end button portion
In notch I, hook-shaped button II is set into the notch II formed between overhead kick post II and end button portion；Detained upwards by end button portion
Firmly during pin end, because the effect of power is mutual, while again because the medial surface of hook-shaped button I, the inner side of hook-shaped button II
Face and the medial surface of overhead kick post I, the medial surface of overhead kick post II are in double inclined surface structure so that end button portion stress is pressed down against realizing bottom
Buckle is closely fastened and connected with female joint connecting portion.In addition when dismantling the end button portion, pin end is being connected from female joint
After being taken out in portion, it is only necessary to by push-and-pull post gently up one push away and the end button portion can be dismantled from female joint connecting portion under
Come.
As preferred：Boss top surface on the rear semicircle bulge loop is in inclined-plane.
As preferred：The interior groove of boss can be set in the longitudinal direction by being provided with latch part top inner side face, and
The interior groove is connected with step slotted eye.
As preferred：The sealing device includes safety collar, outer O-shaped rubber seal, inner shield ring, interior O-shaped rubber seal
Circle；The safety collar, outer O-shaped rubber seal, inner shield ring, interior O-shaped rubber seal are closely folded in from outside to inside successively
Between the outside wall surface of public connecting tube and the internal face of female joint connecting portion；So as to ensure that public connecting tube and female joint connecting portion it
Between sealing.
As preferred：The external diameter of second annular protrusion is more than first annular raised external diameter.
As preferred：The internal face lower end side of female joint connecting portion be provided with RFID tag, pressure sensor or
Temperature sensor.
Compared with prior art, beneficial effects of the present invention are as follows：
Employ in pipeline connector in the present invention and match combined type with the female joint connecting portion positioned at female joint front end
Lock fastener, the assembling lock clasp mainly by lock core connecting portion, external lock buckle and end button portion, wherein：Lock core connecting portion
In female joint connecting portion, and integrally it is nested in external lock buckle；Overall package structure is realized, ensure that and connect embedded in mother
The steadiness of pin end and its clamping groove portion in head connecting portion.This avoid existing self-locking device or snap close piece to go back in forward direction
It is the set-up time spent by the adjustment on reverse, i.e., while reducing cost, improving attaching/detaching efficiency, in turn ensure that this
The performance of assembling lock clasp in invention；The assembling lock clasp is being applied to pilotless automobile pipeline company simultaneously
Connect the sealing and stability for ensureing the pilotless automobile pipeline in device.
And RFID RFID tags and pressure sensor or temperature sensor are employed in the present invention.It is acted on
Have：RFID RFID tags can be used in detecting the presence of liquid leakage；Due to temperature sensor or pressure sensor with it is close
Indirect general one millimeter of the most bottom surface of seal (i.e. outer O-shaped rubber seal, inner shield ring or interior O-shaped rubber seal) less than,
And the temperature change from closest approach is detected by temperature sensor；Pressure sensor has middle part liquid certainly due to leakage occurs simultaneously
Body accumulation phenomenon, pressure is necessarily caused to become big.
The temperature that other RFID RFID tags and temperature sensor or pressure sensor can monitor the working environment
Degree change and granule density and the joint working time of control air.RFID RFID tags can with the writing task time,
RFID RFID tags are also for marked product model whether (can be shown in process of production in LED display qualified by)
Product back-tracing can be realized, because RFID tag can record service condition, facilitates later stage research and service condition tracking, is
Follow-up improve provides material.Product is realized using RFID RFID tags and temperature sensor or pressure sensor
Intellectuality, can on automobile instrument panel the fluid temperature (F.T.) of display pipes, flow condition, ambient temperature, it can also be used to draw
Holding up lid, temperature acquisition is used everywhere or each section of temperature of conveyance conduit and flow velocity gather, and can finally allow car owner, maintenance personal, designer
Member, testing crew directly know joint fluid temperature by mobile phone-downloaded APP, have No leakage, flow rate of liquid, periphery building ring
Border monitoring etc..Prevent accident generation.
Brief description of the drawings
Fig. 1 is the integrally-built exploded perspective view of the present invention.
Fig. 2 is one of structural representation of female joint connecting portion in the present invention.
Fig. 3 is the two of the structural representation of the female joint connecting portion in the present invention.
Fig. 4 is one of lock core connecting portion structural representation in the present invention.
Fig. 5 is two of the lock core connecting portion structural representation in the present invention.
Fig. 6 is three of the lock core connecting portion structural representation in the present invention.
Fig. 7 is the end button portion structural representation in the present invention.
Fig. 8 is the latch part structural representation in the present invention.
Fig. 9 is the connection fit structure schematic diagram of the female joint connecting portion in the present invention and lock core connecting portion.
Figure 10 is the connection fit structure schematic diagram of the lock core connecting portion and pin end in the present invention.
Figure 11 is the connection fit structure schematic diagram of the female joint connecting portion and spring in the present invention.
Figure 12 is the female joint connecting portion in the present invention and the connection fit structure schematic diagram in end button portion.
Figure 13 connects fit structure signal between the female joint connecting portion in the present invention, lock core connecting portion and external lock buckle
Figure.
Figure 14 is Figure 13 sectional structure chart.
Reference：
Pin end 1, public connecting tube 10, first annular raised 11, the second annular protrusion 13, the first hose transition 14, peace
Loopful 9, outer O-shaped rubber seal 72, inner shield ring 8, interior O-shaped rubber seal 71, female joint connecting portion 2, through hole 20, preceding semicircle
Bulge loop 21, groove port 22, projection 23, boss 24, groove 25, rear semicircle bulge loop 26, lock core connecting portion 3, prominent buckling parts 31, tiltedly
Domatic 311, through hole 312, parcel 32, great circle segmental arc face 321, roundlet segmental arc face 322, step-like groove 331, latch part 5,
Step groove 52, step slotted eye 512, upper semi-circle bulge loop 54, end button portion 6, semicircle slotted eye 61, overhead kick post II 62, notch II 621,
Push-and-pull post 65, overhead kick post I 63, notch I 631.
Embodiment
Technical scheme is described further with reference to Figure of description：
As shown in Fig. 1~14, the present invention proposes a kind of specific implementation of pipeline connector applied to pilotless automobile
Example, as shown in figure 1, the pipeline connector includes pin end 1 and female joint, the pin end 1 by assembling lock clasp and
Female joint connecting portion 2 positioned at female joint front end is fixedly connected；The pin end 1 is hollow tubing conductor, the pin end 1 be successively by
What public connecting tube 10, first annular raised 11, second annular protrusion 13 and the integrally connected of the first hose transition 14 formed；
The clamping groove portion 12 that can be engaged with assembling lock clasp is formed between one annular protrusion 11 and the second annular protrusion 13；
The sealing device of sealing state can be kept with female joint connecting portion 2 by being arranged with the outside wall surface of public connecting tube 10.
As shown in figures 2-3, the assembling lock clasp includes lock core connecting portion 3, the end button portion 6 of external lock buckle 5, described
End button portion 6 is fastened on the front end face of lock core connecting portion 3 from lower to upper；Lock core connecting portion 3 is embedded in female joint connecting portion 2,
And integrally it is nested in external lock buckle 5；The through hole 20 for being used for extending through pin end 1 is provided with female joint connecting portion 2, in mother
The rear and front end of joint connection 2 is respectively equipped with first half boss ring 21 and rear semicircle bulge loop 26, and position interior in female joint connecting portion 2
The groove for being used for that lock core connecting portion 3 can be set to entrance from top to bottom is provided between first half boss ring 21 and rear semicircle bulge loop 26
Ditch 25；Groove port 22 is provided with the top of first half boss ring 21, is provided with the groove port 22 perpendicular to the axial direction side of through hole 20
Upward projection 23；The boss 24 that can be mutually fastened with the medial surface of external lock buckle 5 is provided with the top of rear semicircle bulge loop 26.
As shown in figures 4-6, lock core connecting portion 3 is by the protrusion buckling parts 31 positioned at top and the integrally connected of parcel 32
Form, being provided with prominent buckling parts 31 can pass through with the 23 mutually nested cooperation of projection being provided with female joint connecting portion 2
Through hole 312；The medial surface of parcel 32 is by positioned at the roundlet segmental arc face 322 of bottom and respectively positioned at two of the left and right sides
The integrally connected of great circle segmental arc face 321 forms；Being provided with rear end in parcel 32 and along its axial direction can be with public access
The step-like groove 331 of 11 mutually nested cooperation of first annular bulge loop on first 1；
As shown in Fig. 8, Fig. 9, Figure 11, Figure 12, Figure 13 and Figure 14, the external lock buckle 5 is in hollow structure, in outer latch part
5 front end faces are provided with upper semi-circle bulge loop 54, and step groove 52 is provided with the upper semi-circle bulge loop 54, is provided with the step groove 52
For setting the step slotted eye 512 of prominent buckling parts 31；Lock core connecting portion 3 is being connect embedded in mother from top to bottom along groove 25
In head connecting portion 2, while the through hole 312 on lock core connecting portion 3 is directed to the projection 23 being arranged on female joint connecting portion 2；
Spring 4 is nested with projection 23 so that the spring 4 offsets with the protrusion buckling parts 31 on lock core connecting portion 3；The structure
Design so that there is elastic force upper and lower, back and forth when projection 23 is set into through hole 312, so as to realize that lock core connects
Quick assembly and disassembly of the portion 3 in female joint connecting portion 2.
The external lock buckle 5 is nested with female joint connecting portion 2 and be fixed on one by lock core connecting portion 3 back to front
Body, the groove that the boss 24 on female joint connecting portion 2 is provided with the medial surface top of external lock buckle 5 are mutually fastened and connected, simultaneously
Protrusion buckling parts 31 on lock core connecting portion 3 is set into the step slotted eye 512 on external lock buckle 5；It is so outer by realizing
Latch part 5 is integral by fixed encapsulation between lock core connecting portion 3 and female joint connecting portion 2.
As shown in Fig. 3, Fig. 7, Figure 12, set respectively on two bottom faces of the first half boss ring 21 of female joint connecting portion 2
There are hook-shaped button I 252 and hook-shaped button II 262；The medial surface of hook-shaped button I 252 is in double inclined plane I 251, the medial surface of hook-shaped button II 262
In double inclined plane II 261；The overhead kick post I 63 being engaged with hook-shaped button I 252 is respectively equipped with two top end faces in the end button portion 6, with
The overhead kick post II 62 that hook-shaped button II 262 is engaged；The medial surface of overhead kick post I 63 and the medial surface of overhead kick post II 62 are in double inclined plane knot
Structure.
Specifically：Set by the hook-shaped button I 252 on female joint connecting portion 2 between overhead kick post I 63 and end button portion 6
In the notch I 631 formed, hook-shaped button II 262 is set into the notch II formed between overhead kick post II 62 and end button portion 6
In 621；During end button portion 6 is clasped into pin end 1 upwards, because the effect of power is mutual, while again because hook-shaped button I
252 medial surface, the medial surface of hook-shaped button II 262 and the medial surface of overhead kick post I 63, the medial surface of overhead kick post II 62 are in double inclined plane
Structure so that the stress of end button portion 6 is pressed down against realizing that end button portion 6 is closely fastened and connected with female joint connecting portion 2.Tearing open in addition
When unloading the end button portion 6, after pin end 1 is taken out out of female joint connecting portion 2, it is only necessary to by push-and-pull post 65 gently up
One pushes away and can disassemble in the end button portion 6 from female joint connecting portion 2.
Wherein：The top surface of boss 24 on the rear semicircle bulge loop 26 is in inclined-plane.It is provided with the outer top inner side face of latch part 5
The interior groove of boss 24 can be set in the longitudinal direction, and the interior groove is connected with step slotted eye 512.
As shown in figure 1, the sealing device includes safety collar 9, outer O-shaped rubber seal 72, inner shield ring 8, interior O-shaped rubber
Sealing ring 71；The safety collar 9, outer O-shaped rubber seal 72, inner shield ring 8, interior O-shaped rubber seal 71 are successively from outside to inside
Closely it is folded between the outside wall surface of public connecting tube 10 and the internal face of female joint connecting portion 2；So as to ensure that public connecting tube
Sealing between 10 and female joint connecting portion 2.
Wherein：The external diameter of second annular protrusion 13 is more than first annular raised 11 external diameter.In female joint connecting portion 2
Wall lower end side is provided with RFID tag, pressure sensor or temperature sensor.
Employ in pipeline connector in the present invention and match combined type with the female joint connecting portion 2 positioned at female joint front end
Lock fastener, the assembling lock clasp mainly by lock core connecting portion, external lock buckle and end button portion, wherein：Lock core connecting portion
In female joint connecting portion, and integrally it is nested in external lock buckle；Overall package structure is realized, ensure that and connect embedded in mother
The steadiness of pin end and its clamping groove portion in head connecting portion.This avoid existing self-locking device or snap close piece to go back in forward direction
It is the set-up time spent by the adjustment on reverse, i.e., while reducing cost, improving attaching/detaching efficiency, in turn ensure that this
The performance of assembling lock clasp in invention；The assembling lock clasp is being applied to pilotless automobile pipeline company simultaneously
Connect the sealing and stability for ensureing the pilotless automobile pipeline in device.
And RFID RFID tags and pressure sensor or temperature sensor are employed in the present invention.It is acted on
Have：RFID RFID tags can be used in detecting the presence of liquid leakage；Due to temperature sensor or pressure sensor with it is close
Indirect general one millimeter of the most bottom surface of seal (i.e. outer O-shaped rubber seal, inner shield ring or interior O-shaped rubber seal) less than,
And the temperature change from closest approach is detected by temperature sensor；Pressure sensor has middle part liquid certainly due to leakage occurs simultaneously
Body accumulation phenomenon, pressure is necessarily caused to become big.
The temperature that other RFID RFID tags and temperature sensor or pressure sensor can monitor the working environment
Degree change and granule density and the joint working time of control air.RFID RFID tags can with the writing task time,
RFID RFID tags are also for marked product model whether (can be shown in process of production in LED display qualified by)
Product back-tracing can be realized, because RFID tag can record service condition, facilitates later stage research and service condition tracking, is
Follow-up improve provides material.Product is realized using RFID RFID tags and temperature sensor or pressure sensor
Intellectuality, can on automobile instrument panel the fluid temperature (F.T.) of display pipes, flow condition, ambient temperature, it can also be used to draw
Holding up lid, temperature acquisition is used everywhere or each section of temperature of conveyance conduit and flow velocity gather, and can finally allow car owner, maintenance personal, designer
Member, testing crew directly know joint fluid temperature by mobile phone-downloaded APP, have No leakage, flow rate of liquid, periphery building ring
Border monitoring etc..Prevent accident generation.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme belong to protection scope of the present invention.
Claims (5)
1. a kind of pipeline connector applied to pilotless automobile, including pin end（1）And female joint, the pin end（1）
Pass through assembling lock clasp and the female joint connecting portion positioned at female joint front end（2）It is fixedly connected；It is characterized in that：The public affairs
Joint（1）For hollow tubing conductor, the pin end（1）It is by public connecting tube successively（10）, first annular projection（11）, the second convex annular
Rise（13）With the first hose transition（14）What integrally connected formed；In first annular projection（11）With the second annular protrusion（13）
Between form the clamping groove portion that can be engaged with assembling lock clasp（12）；In public connecting tube（10）Outside wall surface on be arranged
Having can be with female joint connecting portion（2）Keep the sealing device of sealing state；
The assembling lock clasp includes lock core connecting portion（3）With external lock buckle（5）, lock core connecting portion（3）Connect embedded in mother
Head connecting portion（2）It is interior, and integrally it is nested in external lock buckle（5）It is interior；
In female joint connecting portion（2）Interior be provided with is used to extend through pin end（1）Through hole（20）, in female joint connecting portion（2）
Rear and front end be respectively equipped with first half boss ring（21）With rear semicircle bulge loop（26）, in female joint connecting portion（2）It is interior and before being located at
Semicircle bulge loop（21）With rear semicircle bulge loop（26）Between be provided be used for can be by lock core connecting portion（3）Entrance is set from top to bottom
Groove（25）；In first half boss ring（21）Top in be provided with groove port（22）, in the groove port（22）It is interior to be provided with perpendicular to logical
Hole（20）Projection on axial direction（23）；In rear semicircle bulge loop（26）Top be provided with can be with external lock buckle（5）Inner side
The boss that face mutually fastens（24）；
Lock core connecting portion（3）It is by the protrusion buckling parts positioned at top（31）And parcel（32）What integrally connected formed, prominent
Go out buckling parts（31）Interior be provided with can be with female joint connecting portion（2）The projection being provided with（23）The through hole of mutually nested cooperation
（312）；Parcel（32）Medial surface be by positioned at the roundlet segmental arc face of bottom（322）And it is located at the two of the left and right sides respectively
Individual great circle segmental arc face（321）What integrally connected formed；In parcel（32）Interior and along its axial direction rear end is provided with can
With pin end（1）On first annular bulge loop（11）The step-like groove of mutually nested cooperation（331）；
The external lock buckle（5）In hollow structure, in outer latch part（5）Front end face is provided with upper semi-circle bulge loop（54）, in the upper half
Boss ring（54）It is provided with step groove（52）, in the step groove（52）Interior be provided with is used to set prominent buckling parts（31）Platform
Rank slotted eye（512）；By lock core connecting portion（3）Along groove（25）Female joint connecting portion is embedded in from top to bottom（2）It is interior, simultaneously
By lock core connecting portion（3）On through hole（312）Alignment is arranged on female joint connecting portion（2）On projection（23）；Projection（23）
On be nested with spring（4）So that the spring（4）With positioned at lock core connecting portion（3）On protrusion buckling parts（31）Offset；
By the external lock buckle（5）Back to front by lock core connecting portion（3）With female joint connecting portion（2）It is nested and be fixed on one
Body, female joint connecting portion（2）On boss（24）With external lock buckle（5）The groove that medial surface top the is provided with mutually company of fastening
Connect, while lock core connecting portion（3）On protrusion buckling parts（31）Set and enter external lock buckle（5）On step slotted eye（512）It is interior；
The sealing device includes safety collar（9）, outer O-shaped rubber seal（72）, inner shield ring（8）, interior O-shaped rubber seal
（71）；The safety collar（9）, outer O-shaped rubber seal（72）, inner shield ring（8）, interior O-shaped rubber seal（71）Successively from outer
Public connecting tube is closely folded in interior（10）Outside wall surface and female joint connecting portion（2）Internal face between；So as to ensure that
Public connecting tube（10）With female joint connecting portion（2）Between sealing；
In female joint connecting portion（2）Internal face lower end side be provided with RFID tag, pressure sensor or temperature sensor.
2. according to a kind of pipeline connector applied to pilotless automobile described in claim 1, it is characterised in that described
Assembling lock clasp also includes end button portion（6）, the end button portion（6）Lock core connecting portion is fastened on from lower to upper（3）Front end
On face；Positioned at female joint connecting portion（2）First half boss ring（21）Two bottom faces on be respectively equipped with it is hook-shaped button I（252）And hook
Shape button II（262）；Hook-shaped button I（252）Medial surface be in double inclined plane I（251）, hook-shaped button II（262）Medial surface be in double inclined plane
Ⅱ（261）；In the end button portion（6）Two top end faces on be respectively equipped with and it is hook-shaped button I（252）The overhead kick post I being engaged（63）, with
Hook-shaped button II（262）The overhead kick post II being engaged（62）；Overhead kick post I（63）Medial surface and overhead kick post II（62）Medial surface is in
Double inclined surface structure.
3. according to a kind of pipeline connector applied to pilotless automobile described in claim 1, it is characterised in that described
Rear semicircle bulge loop（26）On boss（24）Top surface is in inclined-plane.
4. according to a kind of pipeline connector applied to pilotless automobile described in claim 1, it is characterised in that outside
Latch part（5）Top inner side face, which is provided with, can set boss in the longitudinal direction（24）Interior groove, and the interior groove and platform
Rank slotted eye（512）It is connected.
5. according to a kind of pipeline connector applied to pilotless automobile described in claim 1, it is characterised in that second
Annular protrusion（13）External diameter be more than first annular projection（11）External diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611047748.2A CN106337985B (en) | 2016-11-23 | 2016-11-23 | A kind of pipeline connector applied to pilotless automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611047748.2A CN106337985B (en) | 2016-11-23 | 2016-11-23 | A kind of pipeline connector applied to pilotless automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106337985A CN106337985A (en) | 2017-01-18 |
| CN106337985B true CN106337985B (en) | 2017-12-05 |
Family
ID=57841710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611047748.2A Expired - Fee Related CN106337985B (en) | 2016-11-23 | 2016-11-23 | A kind of pipeline connector applied to pilotless automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106337985B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141660B (en) * | 2018-10-22 | 2024-05-10 | 宁波奥克斯电气股份有限公司 | Temperature sensing probe fixing device and air conditioner |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1751202A (en) * | 2003-02-20 | 2006-03-22 | 三樱工业株式会社 | Quick connector and dust plug for the same |
| CN205013931U (en) * | 2014-05-30 | 2016-02-03 | 福士汽车配套部件责任有限公司 | A plug connector that is used for having of fluid pipe to be located inside adapter cover |
| CN106090491A (en) * | 2016-07-19 | 2016-11-09 | 浙江工业大学 | Detachable quick connector |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004062887B3 (en) * | 2004-12-27 | 2005-10-13 | A. Raymond & Cie | Coupling has locking protrusion which in extended position of plug-in component when it is not properly fitted in housing component prevents movement of locking component into inserted position |
| EP2796758B1 (en) * | 2013-04-23 | 2016-12-07 | TI Automotive (Fuldabrück) GmbH | Coupling |
-
2016
- 2016-11-23 CN CN201611047748.2A patent/CN106337985B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1751202A (en) * | 2003-02-20 | 2006-03-22 | 三樱工业株式会社 | Quick connector and dust plug for the same |
| CN205013931U (en) * | 2014-05-30 | 2016-02-03 | 福士汽车配套部件责任有限公司 | A plug connector that is used for having of fluid pipe to be located inside adapter cover |
| CN106090491A (en) * | 2016-07-19 | 2016-11-09 | 浙江工业大学 | Detachable quick connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106337985A (en) | 2017-01-18 |
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Effective date of registration: 20180523 Address after: 211100 586 Kon Ning Road, Jiangning Science Park, Nanjing, Jiangsu Patentee after: Nanjing min Guang Oil Pipe Co., Ltd. Address before: 322204 No. 238, Zhong Cun three District, Huang Zhai Town, Pujiang, Jinhua, Zhejiang Patentee before: Huang Songtan |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20201123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |