CN2271458Y - Plug-in type connector - Google Patents
Plug-in type connector Download PDFInfo
- Publication number
- CN2271458Y CN2271458Y CN 96213181 CN96213181U CN2271458Y CN 2271458 Y CN2271458 Y CN 2271458Y CN 96213181 CN96213181 CN 96213181 CN 96213181 U CN96213181 U CN 96213181U CN 2271458 Y CN2271458 Y CN 2271458Y
- Authority
- CN
- China
- Prior art keywords
- socket
- cylindrical shell
- plug
- sheath
- shaped
- 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
- 238000009434 installation Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
Images
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses an electric connecting device between an automobile and a trailer, which consists of a socket body and an inserting cylinder body. The plug cylinder body and the socket body are internally provided with a sheet-shaped socket and a plug, the lower end of the plug cylinder body is provided with a locking nut, and the cylinder body and the socket body are connected into a whole through the locking nut. The connector can be connected with 6 lines such as a brake lamp, a turn light, a license plate lamp and the like of a rear trailer.
Description
The utility model relates to the arrangements of electric connection between a kind of automobile and the trailer, is applicable to that specifically rated voltage is the vehicular traffic between the 12V-24V.
The various connectors of Chu Shouing all be unable to do without the connection of screw, nut in the market, normal loosening or corrosion in the use because of screw, cause getting loose and bad contact of connector lug, and various plug-in units mostly are to adopt cast copper, make through machine tooling, not only time-consuming, the cost height, installation, maintenance is also inconvenient.
The purpose of this utility model is to overcome above-mentioned defective, provides a kind of easy to install, long-lived six line sheet shape pluging connectors.
For achieving the above object, the utility model is made up of circular socket body and slotting cylindrical shell, and its constructional feature is: the upper end at socket is shaped on outside thread, is provided with plug boot in the socket, and plate shape plug is housed in the sheath.Insert in the cylindrical shell and be shaped on the socket sheath, flat socket is housed in the sheath, the upper end of inserting cylindrical shell is shaped on the circular plug lid, be provided with through wires hole in the lid, insert cylindrical shell and be provided with jam nut, interior the enclosing down of jam nut is shaped on screw thread, is fastened on during installation on the outside thread on the socket.The periphery of inserting cylindrical shell also is provided with position-limited hoop, with screw cap-falling-proof.Jam nut is being inserted on the cylindrical shell and can slided up and down.
The utility model has the advantages that: one, an interior employing sheet shape is pegged graft, and joint is firm, is difficult for becoming flexible, and slotting cylindrical shell and socket installation adopt jam nut fastening, are difficult for throwing off because of the high vibration of vehicle.Two, simple in structure, reasonable in design, productive costs is low, long service life.
Be described further below in conjunction with accompanying drawing
Figure one is the socket cut-away view
Figure two inserts the cylindrical shell cut-away view
Figure three is socket, slotting cylindrical shell scheme of installation
Be cast with square groove in the socket 1 shown in the figure one, be provided with plug boot 2 in the groove, plate shape plug 3 is housed in the sheath, the lower end of plug is shaped on wiring card 5, and lead-in wire 6 is connected in this card, and the upper end of socket is shaped on screw thread 4.
Be cast with square groove in the slotting tube 7 shown in the figure two, be provided with socket sheath 8 in the groove, flat socket 9 is housed in the sheath, and the upper end of flat socket is shaped on the end of a thread Connection Card 13, and lead riser 12 is fixed in this card, the upper end of inserting cylindrical shell is shaped on bayonet cap 10, bayonet cap in the upper end of inserting cylindrical shell, is shaped on through wires hole 11 with screw threads for fastening in the bayonet cap, insert on the cylindrical shell clamp nut 14 is housed, nut is shaped on negative thread 16, and the lower end of inserting cylindrical shell is provided with position-limited hoop 15.
Figure three is socket, slotting cylindrical shell assembling scheme drawing, the upper end of socket is shaped on locating dowel pin 17, the lower end and the corresponding position of locating dowel pin of inserting cylindrical shell have positioning groove 18, and the jam nut of inserting on the cylindrical shell during installation 14 is fastened on the socket, make adaptor union form an integral structure.This adaptor union can connect rear brake lamp, left and right steering indicating light, side-marker lamp and registration mark light, backing-up lamp, tyre alarm etc.Grounding jumper constitutes the loop by triangular draw bar.
Claims (3)
1, a kind of pluging connector that is arranged between automobile, the trailer, form by circular socket body and slotting cylindrical shell, it is characterized in that: in circular socket body (1), be provided with plug boot (2), plate shape plug (3) is housed in the sheath, the upper end of socket is provided with outside thread (4), the upper end of inserting cylindrical shell (7) is shaped on circular plug lid (10), be provided with through wires hole (11) in the lid, insert in the cylindrical shell and be provided with socket sheath (8), flat socket (9) is housed in the sheath, insert cylindrical shell and be provided with jam nut (14), the lower end of inserting cylindrical shell is provided with position-limited hoop (15).
2, pluging connector according to claim 1 is characterized in that: the upper end of socket is provided with locating dowel pin (17), and the lower end and the corresponding position of locating dowel pin of inserting cylindrical shell have positioning groove (18).
3, pluging connector according to claim 1 is characterized in that: the upper end of sheet type socket is provided with wiring card (13), and the lower end of plate shape plug is provided with wiring card (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96213181 CN2271458Y (en) | 1996-06-03 | 1996-06-03 | Plug-in type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96213181 CN2271458Y (en) | 1996-06-03 | 1996-06-03 | Plug-in type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2271458Y true CN2271458Y (en) | 1997-12-31 |
Family
ID=33895611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96213181 Expired - Fee Related CN2271458Y (en) | 1996-06-03 | 1996-06-03 | Plug-in type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2271458Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101108580B (en) * | 2006-07-18 | 2011-11-16 | 约斯特-韦尔克有限公司 | Connector bracket for a semitrailer of a semitrailer truck |
-
1996
- 1996-06-03 CN CN 96213181 patent/CN2271458Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101108580B (en) * | 2006-07-18 | 2011-11-16 | 约斯特-韦尔克有限公司 | Connector bracket for a semitrailer of a semitrailer truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |