CN100550534C - The sensor circuit jockey - Google Patents
The sensor circuit jockey Download PDFInfo
- Publication number
- CN100550534C CN100550534C CNB2006800017701A CN200680001770A CN100550534C CN 100550534 C CN100550534 C CN 100550534C CN B2006800017701 A CNB2006800017701 A CN B2006800017701A CN 200680001770 A CN200680001770 A CN 200680001770A CN 100550534 C CN100550534 C CN 100550534C
- Authority
- CN
- China
- Prior art keywords
- skirt cover
- lead
- connector
- guider
- transducer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
- H01R13/5221—Sealing means between coupling parts, e.g. interfacial seal having cable sealing means
Abstract
Circuit connecting mechanism between a kind of transducer (1) and the lead (8), described transducer (1) has skirt cover (2), in the skirt cover, arranging and electrically contacting inserted sheet (3), contain connector (5) in the skirt cover, in this connector, the electrical connecting element (6) of hollow is housed, be used for and electrically contact inserted sheet (3) and match to merge and be connected on the lead (8), described connector is embedded in the guider, this guider is used for cooperating with the inwall of skirt cover (2), make the free end of skirt cover that free space (17) can be arranged, certain thickness plastic material (16) is being filled out in this space.
Description
Technical field
The present invention relates to the sensor circuit jockey, be meant the circuit connecting mechanism of the transducer that is used for helping parked vehicle especially.
Background technology
These transducers are placed on the bumper of vehicle, place under the atrocious weather condition.Therefore, should between power line, the circuit that transmits information and transducer, do the circuit connecting mechanism of a sealing.
Summary of the invention
One of purpose of the present invention is exactly to make a potted circuit jockey between transducer and lead, this circuit connecting mechanism can be directly in the workshop with regard to make complete and can lay at once.
According to the present invention, in the circuit connecting mechanism between transducer and the lead, transducer is the skirt shell-like, is arranging some inserted sheets that electrically contact in this skirt cover; Described skirt cover comprises a connector, and the electrical connecting element of some hollows is arranged in this connector, is used for and electrically contacts inserted sheet and match to merge and be connected with lead.Described connector be embedded in one be used for guider that skirt cover inwall matches in, at skirt cover free end, reserve a free space, insert certain thickness plastic material in the space.
According to the one side of the embodiment of the invention, some fins are arranged in the guider, be used for supportting on skirt cover inner surface, thereby avoid plastic material to wriggle to the electrical contact direction near skirt cover bottom.
For guaranteeing the superperformance of lead, the thickness of plastic material should cover on the lead.
In addition, lead preferably is arranged to flat wire harness shape and is coated among the insulating material.
Description of drawings
Below in conjunction with accompanying drawing, the present invention is further described by specific embodiment.
Figure 1 shows that the floor map of first embodiment of sensor circuit jockey;
Figure 2 shows that the front elevational schematic of expansion, some part is a profile;
Figure 3 shows that the profile of the parts that a part has assembled;
Figure 4 shows that the profile of finished parts;
Figure 5 shows that the expansion profile of another embodiment of this invention;
Figure 6 shows that the section of the parts that assemble;
Figure 7 shows that the finished parts section.
Embodiment
With corresponding first embodiment of Fig. 1 to Fig. 4 in, Reference numeral 1 is represented transducers that prolonged by skirt cover 2, in the skirt cover inserted sheet of electrically contacting 3 is arranged.
Lead is made up of a path in the flat electrical wire bundle 8 that includes a series of conduction paths that is coated in the insulating material.
Also prepared a guider 10, be used for being contained on the connector 5, in case, guarantee that a good circuit connects so that after connector installed, the electrical connecting element 6 of those hollows just in time matched with electrically contacting inserted sheet 3 flawlessly.
A ledge 12 is arranged on the connector 5, and it can pass through strain, inserts in the groove 13 of guider 10 the insides.These groove 13 tail ends have a convex shoulder 14, and its effect is to make the connector that inserts wherein can only come in and can not go out.
After connector 5 is seated, just spray the mode of casting with backed stamper, certain thickness plastic material 16 is poured into a mould at 17 places, space that reserve at connector 5 rear portions.Part flat conductor just buries and is immersed in this plastic material.
Such arrangements of operations can be guaranteed sealing, also avoids connector and lead to be pulled out.
That Fig. 5 to Fig. 7 represents is another embodiment.Therein, transducer 20 has a skirt cover 21, and in the skirt cover, what arranging is to electrically contact inserted sheet 22.
In the connector of being prepared 24 some pipelines are arranged, the electrical connecting element 29 of hollow is being adorned with locking mode in the inside, is used for matching with electrically contacting inserted sheet 22, in the pipeline end of electrical connecting element, embeds a flat bundle conductor 25.
Connector is contained in the middle of the guider 26, and this guider is to be used for injecting skirt cover 21, and there are some fins 28 at the free end 26a place of guider.
When connector and guider 26 all inject when going in the skirt cover 21, fin 28 withstands the inner surface of skirt cover 21 against its free edge, ensures the sealing of skirt cover bottom thus.
After connector and guider all are in place, just reserve a free space 30 at the connector rear portion, in this space, inject certain thickness plastic material 31.Because the existence of fin 28, plastic material can not be wriggled towards skirt cover bottom, thereby also just can not come the electrical connecting element place.
Carrying out backed stamper when cast, the end that withstands on the guider 26 on the 26a of end is applied a pressure so that bundle conductor 25 by lock ring more effectively in guider 26 respective end portions.The plastic material of backed stamper casting will exceed the end of this guider, so that bundle conductor is tightly waled.
Certainly, the present invention is not limited to the above embodiments, can do more change in detail, and not exceed scope of the present invention.
Claims (4)
1. the circuit connecting mechanism between a transducer (1) and the lead (8), it is characterized in that: described transducer (1) has skirt cover (2), in this skirt cover, arranging and electrically contacting inserted sheet (3), contain connector (5) in the skirt cover, in this connector, the electrical connecting element (6) of hollow is housed, be used for and electrically contact inserted sheet (3) and match to merge and be connected on the lead (8), described connector is embedded in the guider, this guider is used for cooperating with the inwall of skirt cover (2), make the free end of skirt cover that free space (17) can be arranged, certain thickness plastic material (16) is filled in this space.
2. the circuit connecting mechanism between transducer according to claim 1 and the lead is characterized in that: the fin (28) that is used for being supported near on the skirt cover inner surface of skirt cover bottom is arranged in the described guider (26).
3. the circuit connecting mechanism between transducer according to claim 1 and the lead is characterized in that: described certain thickness plastic material (16) covers on the lead (8).
4. the circuit connecting mechanism between transducer according to claim 1 and the lead is characterized in that: described conductor arrangement becomes flat wire harness shape and is coated among the insulating material.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0500462A FR2880999B1 (en) | 2005-01-17 | 2005-01-17 | ELECTRICAL CONNECTION OF SENSORS |
| FR0500462 | 2005-01-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101099272A CN101099272A (en) | 2008-01-02 |
| CN100550534C true CN100550534C (en) | 2009-10-14 |
Family
ID=34955498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006800017701A Expired - Fee Related CN100550534C (en) | 2005-01-17 | 2006-01-13 | The sensor circuit jockey |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1846989A1 (en) |
| CN (1) | CN100550534C (en) |
| FR (1) | FR2880999B1 (en) |
| WO (1) | WO2006075100A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002093515A (en) * | 2000-09-11 | 2002-03-29 | Yazaki Corp | Waterproof connector |
| JP2002367716A (en) * | 2001-06-04 | 2002-12-20 | Sumitomo Wiring Syst Ltd | Waterproof connector |
| DE10142363A1 (en) * | 2001-08-30 | 2003-03-27 | Delphi Tech Inc | Electric connector unit for joining at least one connector element to at least one lead comprises a base and a cover bounding a contact space accommodating a displaceable sealing compound |
| US6439899B1 (en) * | 2001-12-12 | 2002-08-27 | Itt Manufacturing Enterprises, Inc. | Connector for high pressure environment |
| JP2005005177A (en) * | 2003-06-13 | 2005-01-06 | Yazaki Corp | Waterproof device between cable and housing |
-
2005
- 2005-01-17 FR FR0500462A patent/FR2880999B1/en not_active Expired - Fee Related
-
2006
- 2006-01-13 CN CNB2006800017701A patent/CN100550534C/en not_active Expired - Fee Related
- 2006-01-13 WO PCT/FR2006/000075 patent/WO2006075100A1/en active Application Filing
- 2006-01-13 EP EP06709082A patent/EP1846989A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006075100A1 (en) | 2006-07-20 |
| CN101099272A (en) | 2008-01-02 |
| FR2880999A1 (en) | 2006-07-21 |
| EP1846989A1 (en) | 2007-10-24 |
| FR2880999B1 (en) | 2007-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20120113 |