CN202550179U - Waterproof connector for automotive ECU (electronic control unit) interface - Google Patents
Waterproof connector for automotive ECU (electronic control unit) interface Download PDFInfo
- Publication number
- CN202550179U CN202550179U CN2012200858042U CN201220085804U CN202550179U CN 202550179 U CN202550179 U CN 202550179U CN 2012200858042 U CN2012200858042 U CN 2012200858042U CN 201220085804 U CN201220085804 U CN 201220085804U CN 202550179 U CN202550179 U CN 202550179U
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- CN
- China
- Prior art keywords
- sheath body
- waterproof connector
- groove
- interface
- self
- 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
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Abstract
The utility model discloses a waterproof connector for an automotive ECU (electronic control unit) interface. The waterproof connector comprises a sheath body and a handle mounted on an outer wall of the sheath body, the undersurface of the sheath body is provided with a groove, a self-locking press plate is mounted in the groove, the undersurface in the groove is provided with a sealing pad, an inner wall of the self-locking press plate is fit onto the sealing pad, a locking cover is sleeved outside an upper end of the sheath body in a clamped mounting manner, a sealing ring is arranged between the locking cover and the sheath body, and a lower cover is mounted on the undersurface of the sheath body in a clamped manner. The waterproof connector for the automotive ECU interface is simple in structural design and high in waterproof performance, is provided with the sealing pad and the sealing ring and is a high-density waterproof connector.
Description
Technical field
The utility model relates to the interconnection technique field of electric elements on the automobile, mainly is a kind of automobile ECU interface water-proof connector.
Background technology
Along with the continuous development of automotive engineering, the application of electronic control technology on automobile will further enlarge.Because being on the increase of automatically controlled device, its quantity that connects lead is increase tendency inevitably, is correctness and the reliability that guarantees that lead connects; Conductor jointer has played important effect; Controlling computer ECU is the connector through on the ECU with outside being connected of all parts, and in existing use, the sealing property of ECU interface connector is bad; Cause water resistance relatively poor, make the signal transmission interrupt easily.
The utility model content
The utility model technical problem to be solved provides a kind of automobile ECU interface water-proof connector, and its structural design is simple, is provided with sealing gasket and sealing ring, is highdensity water-proof connector, and water resistance is good.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of automobile ECU interface water-proof connector; Include the handle of installing on sheath body, the sheath body outer wall, it is characterized in that: the bottom surface of said sheath body is provided with groove, and self-lock pressing plate is installed in the groove; Described groove inner bottom surface has sealing gasket, and the inwall of self-lock pressing plate is close on the sealing gasket; The upper end wild card encapsulation of said sheath body has locking closure, is provided with sealing ring between locking closure and the sheath body; The bottom surface of described sheath body is installed with lower cover.
Described sealing ring is provided with multiple tracks ring packing lip.
On vehicle main frame, the utility model is docked with ECU.
The utility model has the advantages that:
The utility model structural design is simple, is provided with sealing gasket and sealing ring, is highdensity water-proof connector, and water resistance is good.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the STRUCTURE DECOMPOSITION figure of the utility model.
Fig. 3 is the structural representation of sealing ring in the utility model.
Embodiment
Referring to Fig. 1, a kind of automobile ECU interface water-proof connector includes the handle of installing on sheath body 1, the sheath body outer wall 2; The bottom surface of said sheath body 1 is provided with groove; Self-lock pressing plate 3 is installed in the groove, and described groove inner bottom surface has sealing gasket 4, and the inwall of self-lock pressing plate 3 is close on the sealing gasket 4; The upper end wild card encapsulation of said sheath body 1 has locking closure 5, is provided with sealing ring 6 between locking closure 5 and the sheath body 1; The bottom surface of described sheath 1 main body is installed with lower cover 7.
Described sealing ring 6 is provided with multiple tracks ring packing lip 8.
Claims (2)
1. automobile ECU interface water-proof connector; Include the handle of installing on sheath body, the sheath body outer wall, it is characterized in that: the bottom surface of said sheath body is provided with groove, and self-lock pressing plate is installed in the groove; Described groove inner bottom surface has sealing gasket, and the inwall of self-lock pressing plate is close on the sealing gasket; The upper end wild card encapsulation of said sheath body has locking closure, is provided with sealing ring between locking closure and the sheath body; The bottom surface of described sheath body is installed with lower cover.
2. a kind of automobile ECU interface water-proof connector according to claim 1, it is characterized in that: described sealing ring is provided with multiple tracks ring packing lip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200858042U CN202550179U (en) | 2012-03-08 | 2012-03-08 | Waterproof connector for automotive ECU (electronic control unit) interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200858042U CN202550179U (en) | 2012-03-08 | 2012-03-08 | Waterproof connector for automotive ECU (electronic control unit) interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202550179U true CN202550179U (en) | 2012-11-21 |
Family
ID=47170750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200858042U Expired - Fee Related CN202550179U (en) | 2012-03-08 | 2012-03-08 | Waterproof connector for automotive ECU (electronic control unit) interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202550179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071113A (en) * | 2015-09-10 | 2015-11-18 | 魏德米勒电联接（上海）有限公司 | Sealing protective sleeve device and connector using same |
-
2012
- 2012-03-08 CN CN2012200858042U patent/CN202550179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071113A (en) * | 2015-09-10 | 2015-11-18 | 魏德米勒电联接（上海）有限公司 | Sealing protective sleeve device and connector using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20140308 |