CN109595415A - Automobile liquid conveys joint connection - Google Patents
Automobile liquid conveys joint connection Download PDFInfo
- Publication number
- CN109595415A CN109595415A CN201910118499.9A CN201910118499A CN109595415A CN 109595415 A CN109595415 A CN 109595415A CN 201910118499 A CN201910118499 A CN 201910118499A CN 109595415 A CN109595415 A CN 109595415A
- Authority
- CN
- China
- Prior art keywords
- famale connector
- male contact
- sealing ring
- ontology
- assembly
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 239000002184 metal Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 22
- 239000002131 composite material Substances 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 229920002943 EPDM rubber Polymers 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000009510 drug design Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 241000486406 Trachea Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 210000003437 trachea Anatomy 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
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
A kind of automobile liquid conveying joint connection belonging to automobile liquid conveying technology field, including male contact assembly and famale connector assembly two parts, male contact assembly is made of male contact ontology and sealing ring, protrusion, groove are sequentially arranged on the surface of male contact assembly, sealing ring is pre-assembled in groove；Famale connector assembly is made of famale connector ontology and metal lock catch, and a fixing groove is opened on famale connector ontology, and metal lock catch is stuck in fixing groove；The front of famale connector assembly has matching hole, and male contact assembly is inserted into the matching hole of famale connector assembly.In the present invention, have the sealing ring of certain elastic reaction due to interference fit compressed, guarantee fluid by when sealing function, ensure that the reliability of sealing.The present invention has rational design, and structure is simple, and sealing ring is fit directly on male contact ontology, and does not have to be assemblied in famale connector ontology, and assembling process is simplified, cost-effective reduction.
Description
Technical field
The present invention relates to a kind of joint connection in automobile liquid conveying technology field, especially a kind of sealing ring is direct
The automobile liquid conveying joint connection being assemblied on male contact ontology.
Background technique
Quick connector is the connection type of the plug and play of most convenient, especially very inconvenient in the connection of some tracheaes, is stranded
Under difficult space situations, the superiority of quick connector can be more embodied.Quick connector is divided into following several types: small-sized, standard type,
Metal mold, stainless steel type, flame retardant type, compound, drum type fitting body combination.Quick connector generally comprises a female connector parent, female
A through-hole is set on body, through-hole is embedded with a steel ball；One male connector cylinder, damaged surface are equipped with a groove；One cutting ferrule；Female connector
Parent and male connector cylinder sealing cooperate, and the steel ball on parent is caught in the groove of damaged surface；Cutting ferrule is located at female connector parent
Outer surface；It further include helping pull a cart, this, which is helped pull a cart, is sheathed in male connector damaged surface, and with the cutting ferrule on its internal screw thread and female connector
Connection.The male contact assembly of VDA standard specified in connector manufacturing company NORMA GROUP standard includes a component: sun
Joint body, VDA famale connector assembly specified in connector manufacturing company NORMA GROUP standard include four components: yin connects
Head ontology, metal buckle, sealing ring baffle ring, sealing ring.In this connector standard, sealing ring baffle ring, sealing ring are arranged in
In famale connector assembly, assembling process is complicated, higher cost.
Summary of the invention
The present invention in view of the above shortcomings of the prior art, provides a kind of automobile liquid conveying joint connection, close
Seal is assemblied on male contact ontology, and with it is designed protrusion replace sealing ring baffle ring, assembling process is simple, cost compared with
It is low.
The present invention is achieved through technology, and the present invention includes male contact assembly and famale connector assembly two
Point, male contact assembly is made of male contact ontology and sealing ring, and it is convex to be successively arranged first on the surface of male contact assembly
It rises, the second protrusion, groove, sealing ring is pre-assembled in groove and to be interference fitted, and sealing ring is soft elastomeric material；Yin
Connector assembly is made of famale connector ontology and metal lock catch, and third protrusion, famale connector are equipped on famale connector assembly surface
A fixing groove is opened on ontology, metal lock catch is stuck in fixing groove；The front of famale connector assembly has matching hole, male contact dress
Ligand is inserted into the matching hole of famale connector assembly.
Further, in the present invention, male contact ontology be plastic components, material use PA66, PPA, PPS, PA12 with
And the composite material based on such material.
Further, in the present invention, the material of sealing ring is the rubber seal of EPDM, TPV, FKM material processing.
Further, in the present invention, the quantity preferred embodiment of sealing ring and groove is 1.
Further, in the present invention, the cross section structure of sealing ring is disc knot in the presence of no pressure
Structure.
Further, in the present invention, famale connector ontology be plastic components, material use PA66, PPA, PPS and with
Composite material based on such material.
Further, in the present invention, the material of metal lock catch is stainless steel material.
The beneficial effects of the present invention are: the present invention has rational design, simple structure and reliable sealing；Sealing ring is fit directly into
On male contact ontology, and do not have to be assemblied in famale connector ontology, assembling process is simplified, cost-effective reduction.
Detailed description of the invention
Fig. 1 is the male contact assembly structural schematic diagram of VDA standard specified in manufacturing company NORMA GROUP standard；
Fig. 2 is the famale connector assembly structural schematic diagram of VDA standard specified in manufacturing company NORMA GROUP standard；
Fig. 3 is male contact assembly structural schematic diagram of the invention；
Fig. 4 is famale connector assembly structural schematic diagram of the invention；
Fig. 5 is the outside drawing of famale connector assembly of the invention；
Label in attached drawing is respectively as follows: 1, male contact ontology, 2, sealing ring, 3, famale connector ontology, 4, metal lock catch, and 5,
One protrusion, the 6, second protrusion, 7, groove, 8, third protrusion.
Specific embodiment
It elaborates with reference to the accompanying drawing to the embodiment of the present invention, before the present embodiment is with technical solution of the present invention
It mentions, the detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to following embodiments.
Embodiment
The embodiment of the present invention is as shown in Figures 3 to 5, and the present invention includes male contact assembly and famale connector assembly two
Point, male contact assembly is made of male contact ontology 1 and sealing ring 2, is successively arranged first on the surface of male contact assembly 1
Raised 5, second protrusion 6, groove 7, sealing ring 2 are pre-assembled in groove 7 and to be interference fitted, and sealing ring 2 is soft elasticity
Body material；Famale connector assembly is made of famale connector ontology 3 and metal lock catch 4, and third is equipped on famale connector assembly surface
Protrusion 8 opens a fixing groove on famale connector ontology 4, and metal lock catch 4 is stuck in fixing groove；The front of famale connector assembly has
Matching hole, male contact assembly are inserted into the matching hole of famale connector assembly；Male contact ontology 1 is plastic components, and material uses
PA66；The material of sealing ring 2 is EPDM；The quantity of sealing ring 2 and groove 7 is 1；The cross section structure of sealing ring 2 is not having
It is disc structure in the presence of pressure；Famale connector ontology 3 is plastic components, and material uses PA66；The material of metal lock catch 4
For stainless steel.
During the present invention is implemented, states male contact assembly and be inserted into inside the matching hole of famale connector assembly, until
Until immovable, when the sealing ring 2 on male contact assembly is assembled in famale connector assembly body opening, sealing ring 2 is due to cooperation
The interference of size and compressed, sealing ring be soft elastomeric material, due to material elasticity guarantee two fitting bodies sealing
Effect, metal detains 3 in advance on famale connector assembly, when male contact assembly is inserted into famale connector assembly, due to lock
Elastic reaction, automatic clamping guarantees male contact assembly in certain force range at the first raised 5 positions of male contact assembly
It can exit, guarantee does not disengage under pressure, the second protrusion 6 in assembling process, while on male contact assembly
Flexible deformation can occur with the third protrusion 8 on famale connector assembly, after assembly, a section meeting of the second protrusion 6
A locking structure is formed with an end face of third protrusion 8.Under the action of certain force, male contact assembly cannot connect from yin
It is extracted in head assembly.
Claims (7)
1. a kind of automobile liquid conveys joint connection, which is characterized in that assembled including male contact assembly and famale connector
Body two parts, male contact assembly is made of male contact ontology (1) and sealing ring (2), on the surface of male contact assembly (1)
First raised (5), the second raised (6), groove (7) are successively arranged, sealing ring (2) is pre-assembled in groove (7) and is interference
Cooperation, sealing ring (2) are soft elastomeric material；Famale connector assembly is made of famale connector ontology (3) and metal lock catch (4),
Third protrusion (8) are equipped on famale connector assembly surface, a fixing groove, metal lock catch (4) card are opened on famale connector ontology (4)
In fixing groove；The front of famale connector assembly has matching hole, and male contact assembly is inserted into the matching hole of famale connector assembly
It is interior.
2. automobile liquid according to claim 1 conveys joint connection, it is characterised in that the male contact ontology
It (1) is plastic components, material uses PA66, PPA, PPS, PA12 and the composite material based on such material.
3. automobile liquid according to claim 2 conveys joint connection, it is characterised in that the sealing ring (2)
Material is the rubber seal of EPDM, TPV, FKM material processing.
4. automobile liquid according to claim 3 conveys joint connection, it is characterised in that the sealing ring (2) and
The quantity preferred embodiment of groove (7) is 1.
5. automobile liquid according to claim 4 conveys joint connection, it is characterised in that the sealing ring (2)
Cross section structure is disc structure in the presence of no pressure.
6. automobile liquid according to claim 5 conveys joint connection, it is characterised in that the famale connector ontology
It (3) is plastic components, material uses PA66, PPA, PPS and the composite material based on such material.
7. automobile liquid according to claim 6 conveys joint connection, it is characterised in that the metal lock catch (4)
Material be stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910118499.9A CN109595415A (en) | 2019-02-16 | 2019-02-16 | Automobile liquid conveys joint connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910118499.9A CN109595415A (en) | 2019-02-16 | 2019-02-16 | Automobile liquid conveys joint connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109595415A true CN109595415A (en) | 2019-04-09 |
Family
ID=65967394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910118499.9A Pending CN109595415A (en) | 2019-02-16 | 2019-02-16 | Automobile liquid conveys joint connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109595415A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2399608A1 (en) * | 1977-08-05 | 1979-03-02 | Legris France Sa | Adaptor for rotating pipe carrying fluid - has coaxial O=ring and conical seals in counterbore near end of straight pipe |
| US5586792A (en) * | 1995-02-21 | 1996-12-24 | Bundy Corporation | Quick connector with integral release mechanism |
| CH688659A5 (en) * | 1993-05-27 | 1997-12-31 | Alphacan Somo | Plastic pipe, especially e.g. for use in relining drains |
| DE10030274A1 (en) * | 2000-06-20 | 2002-01-03 | Bosch Gmbh Robert | Coupling system for components has annular locking element, locking hooks and annular groove |
| US20040012201A1 (en) * | 2000-07-06 | 2004-01-22 | Mario Bartholoma | Connecting fitting for peripherally ribbed longitudinal bodies with a locking retaining projecting element |
| DE20321171U1 (en) * | 2003-01-29 | 2006-04-06 | BSH Bosch und Siemens Hausgeräte GmbH | A water connection system for household appliances has push fit and locking delivery and receiving units with secure sealing |
| DE102007003048A1 (en) * | 2006-02-09 | 2007-08-16 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Plug-in connection arrangement for connecting pressure lines of hydraulic system has at least one locating region on pipe connector for location of a O-ring, wherein locating region is bound by two bead-form protrusions |
| CN101900233A (en) * | 2010-06-29 | 2010-12-01 | 上海亚大汽车塑料制品有限公司 | Quick connector |
| CN202327449U (en) * | 2011-11-14 | 2012-07-11 | 江阴标榜汽车部件有限公司 | Connecting structure for female joint and male joint of water pipe |
| CN102822458A (en) * | 2010-03-30 | 2012-12-12 | 马勒国际有限公司 | Coupling device, crankcase ventilation device and fresh-air system |
| CN202733273U (en) * | 2012-06-11 | 2013-02-13 | 中航光电科技股份有限公司 | Floating connector assembly and floating male connector thereof |
| CN103968173A (en) * | 2013-01-25 | 2014-08-06 | A.凯塞汽车***有限公司 | Crankcase ventilation for an internal combustion engine, tank ventilation conduit and connection system therefor |
| CN206754660U (en) * | 2017-04-16 | 2017-12-15 | 北京工业大学 | A kind of socket type pipeline antidetonation interface |
| DE102016121593A1 (en) * | 2016-11-10 | 2018-05-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Sealing system with elastic sealing body and method for sealing a system |
| CN210088237U (en) * | 2019-02-16 | 2020-02-18 | 上海保岭新能源科技有限公司 | Liquid conveying joint connecting device for automobile |
-
2019
- 2019-02-16 CN CN201910118499.9A patent/CN109595415A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2399608A1 (en) * | 1977-08-05 | 1979-03-02 | Legris France Sa | Adaptor for rotating pipe carrying fluid - has coaxial O=ring and conical seals in counterbore near end of straight pipe |
| CH688659A5 (en) * | 1993-05-27 | 1997-12-31 | Alphacan Somo | Plastic pipe, especially e.g. for use in relining drains |
| US5586792A (en) * | 1995-02-21 | 1996-12-24 | Bundy Corporation | Quick connector with integral release mechanism |
| DE10030274A1 (en) * | 2000-06-20 | 2002-01-03 | Bosch Gmbh Robert | Coupling system for components has annular locking element, locking hooks and annular groove |
| US20040012201A1 (en) * | 2000-07-06 | 2004-01-22 | Mario Bartholoma | Connecting fitting for peripherally ribbed longitudinal bodies with a locking retaining projecting element |
| DE20321171U1 (en) * | 2003-01-29 | 2006-04-06 | BSH Bosch und Siemens Hausgeräte GmbH | A water connection system for household appliances has push fit and locking delivery and receiving units with secure sealing |
| DE102007003048A1 (en) * | 2006-02-09 | 2007-08-16 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Plug-in connection arrangement for connecting pressure lines of hydraulic system has at least one locating region on pipe connector for location of a O-ring, wherein locating region is bound by two bead-form protrusions |
| CN102822458A (en) * | 2010-03-30 | 2012-12-12 | 马勒国际有限公司 | Coupling device, crankcase ventilation device and fresh-air system |
| CN101900233A (en) * | 2010-06-29 | 2010-12-01 | 上海亚大汽车塑料制品有限公司 | Quick connector |
| CN202327449U (en) * | 2011-11-14 | 2012-07-11 | 江阴标榜汽车部件有限公司 | Connecting structure for female joint and male joint of water pipe |
| CN202733273U (en) * | 2012-06-11 | 2013-02-13 | 中航光电科技股份有限公司 | Floating connector assembly and floating male connector thereof |
| CN103968173A (en) * | 2013-01-25 | 2014-08-06 | A.凯塞汽车***有限公司 | Crankcase ventilation for an internal combustion engine, tank ventilation conduit and connection system therefor |
| DE102016121593A1 (en) * | 2016-11-10 | 2018-05-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Sealing system with elastic sealing body and method for sealing a system |
| CN206754660U (en) * | 2017-04-16 | 2017-12-15 | 北京工业大学 | A kind of socket type pipeline antidetonation interface |
| CN210088237U (en) * | 2019-02-16 | 2020-02-18 | 上海保岭新能源科技有限公司 | Liquid conveying joint connecting device for automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190409 |