CN210363685U - Automobile controller connecting wire - Google Patents
Automobile controller connecting wire Download PDFInfo
- Publication number
- CN210363685U CN210363685U CN201921376913.8U CN201921376913U CN210363685U CN 210363685 U CN210363685 U CN 210363685U CN 201921376913 U CN201921376913 U CN 201921376913U CN 210363685 U CN210363685 U CN 210363685U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- sealing
- sleeved
- seat
- locking cover
- 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 controller connecting wire of an automobile, which is connected between the automobile controller and an automobile matching device, and comprises a sleeve, a wire harness, a wiring terminal, a connector, a sealing and waterproof structure arranged at the left end of the sleeve and a PVC injection molding shell arranged at the right end of the sleeve; the sealing waterproof structure comprises a soft sleeve sleeved at the left end of the sleeve and a sleeve seat sleeved at the left end of the sleeve; the sleeve seat comprises a thread seat part, a fixed ring part and a flexible clamping jaw part, wherein the thread seat part is sleeved at the left end of the sleeve and provided with external threads on the surface; the sealing waterproof structure further comprises a locking cover which is sleeved outside the sleeve and located on the right side of the sleeve seat, internal threads are arranged on the inner side face of the locking cover, the locking cover is sleeved on the elastic clamping claw portion and is in threaded connection with the threaded seat portion, and the diameter inside the locking cover is gradually narrowed from left to right so as to gradually lock the elastic clamping claw portion.
Description
Technical Field
The utility model relates to a technical field of connecting wire, in particular to controller connecting wire of car.
Background
With the development of social science and technology progress, automobiles have generally entered people's lives, automobiles are a high-tech aggregate, various automobile accessories are contained in automobiles, a large number of connecting wires are required to be connected between the automobile accessories and an automobile controller, the firmness, the sealing and waterproof performance and the like of the connecting wires greatly influence the connecting and conducting effect and the signal transmission effect between equipment, the connecting wires generally comprise sleeves, wire harnesses arranged in the sleeves and composed of core wires, connecting terminals arranged at one ends of the wire harnesses and capable of being connected with the automobile controller, and connectors arranged at the other ends of the wire harnesses and capable of being connected with the automobile accessories, the structural design of the existing connecting wires is more traditional and old, and has some defects, for example, the waterproof and sealing performance of the ports of the sleeves and the wire harnesses is general, and water vapor easily enters the ports to influence the use effect, after water mist or rainwater enters the inside, the connection conduction performance of the connecting line is seriously influenced.
Therefore, how to realize a novel simple structure, be equipped with dual waterproof sealing structure, the controller connecting wire of car that waterproof sealing performance is strong is the technological problem that awaits solution in the industry.
Disclosure of Invention
The utility model aims at providing a controller connecting wire of car aims at realizing a novel structure simply, is equipped with dual waterproof sealing structure, the controller connecting wire of the car that waterproof sealing performance is strong.
The utility model provides a controller connecting wire of an automobile, which is connected between an automobile controller and an automobile matching device, and comprises a sleeve, a wire harness which is arranged in the sleeve and consists of core wires, a plurality of wiring terminals which are arranged at the left end of the wire harness and can be connected with the automobile controller, a plurality of connectors which are arranged at the right end of the wire harness and can be connected with the automobile matching device, a sealing and waterproof structure which is arranged at the left end of the sleeve and has sealing and waterproof functions, and a PVC injection molding shell which is arranged at the right end of the sleeve and has sealing and waterproof functions; core wires in the PVC injection molding shell are laid flat, and the PVC injection molding shell is wrapped outside each core wire in an injection molding mode so as to achieve the sealing and waterproof effect of stopping water vapor from entering; the sealing waterproof structure comprises a soft sleeve sleeved at the left end of the sleeve and a sleeve seat sleeved at the left end of the sleeve; the sleeve seat comprises a thread seat part, a fixed ring part and a flexible clamping jaw part, wherein the thread seat part is sleeved on the surface of the left end of the sleeve and provided with external threads, the fixed ring part is annularly arranged on the thread seat part, the flexible clamping jaw part is arranged at the right end of the thread seat part and sleeved outside the sleeve, and the sleeve seat is of an integrally formed structure; the sealing and waterproof structure further comprises a locking cover which is sleeved outside the sleeve and located on the right side of the sleeve seat, internal threads are arranged on the inner side face of the locking cover, the locking cover is sleeved on the elastic clamping jaw portion and is in threaded connection with the threaded seat portion, the diameter inside the locking cover is gradually narrowed from left to right so as to gradually lock the elastic clamping jaw portion, and in the process of screwing the locking cover and the threaded seat portion, the inside of the locking cover gradually locks the elastic clamping jaw portion so as to play a sealing and waterproof role of stopping water vapor from entering.
Preferably, the outer side surface of the locking cover is provided with anti-skid concave-convex grains.
The novel structure of this controller connecting wire is simple, is equipped with PVC and annotates the mould, sealed waterproof construction about sleeve pipe, pencil, has effectively prevented the entering of steam in end department, has dual waterproof sealing measure, and waterproof sealing performance is strong.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a controller connecting wire of an automobile according to the present invention;
fig. 2 is a second schematic structural diagram of an embodiment of the connecting cable for a controller of an automobile according to the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 2, provide an embodiment of the controller connecting wire of the automobile of the utility model, connect between automobile controller and the supporting device of car, the controller connecting wire includes sleeve pipe 101, locate the pencil 102 that the sleeve pipe 101 is interior and constitute by the heart yearn, locate a plurality of binding post 103 that pencil 102 left side end department and can be connected with automobile controller, locate a plurality of connectors 104 that pencil 102 right side end department and can be connected with the supporting device of car, locate sleeve pipe 101 left side end department and play waterproof seal's waterproof seal structure, locate sleeve pipe 101 right side end department and play waterproof seal's PVC and mould plastics shell 105.
The core wires in the PVC injection molding shell 105 are spread out, and the PVC injection molding shell 105 is wrapped outside each core wire in an injection molding mode so as to achieve the sealing and waterproof effect of stopping water vapor from entering.
The waterproof sealing structure includes a flexible sleeve 106 sleeved at the left end of the casing 101, and a casing seat sleeved at the left end of the casing 101.
The sleeve seat comprises a thread seat part 107, a fixing ring part 108 and a elastic clamping jaw part 109, wherein the thread seat part 107 is sleeved on the surface of the left end of the sleeve 101 and provided with an external thread, the fixing ring part 108 is annularly arranged on the thread seat part 107, the elastic clamping jaw part 109 is arranged at the right end of the thread seat part 107 and sleeved outside the sleeve 106, and the sleeve seat is of an integrally formed structure.
The sealing and waterproof structure further comprises a locking cover 110 which is sleeved outside the sleeve 101 and located on the right side of the sleeve seat, inner threads 111 are arranged on the inner side face of the locking cover, the locking cover is sleeved on the elastic clamping jaw portion 109 and in threaded connection with the threaded seat portion 107, the diameter inside the locking cover is gradually narrowed from left to right so as to gradually lock the elastic clamping jaw portion 109, and in the process of screwing the locking cover and the threaded seat portion 107, the inside of the locking cover gradually locks the elastic clamping jaw portion 109 so as to play a sealing and waterproof role in stopping water vapor from entering. The flexible sleeve 106 provides a space for contraction when the locking cap locks the flexible jaw portion 109. Moreover, the assembly of the sealing waterproof structure is simple and convenient, and the locking cover is screwed on the sleeve seat.
The outer side surface of the locking cover is provided with anti-skidding concave-convex grains, so that the screwing operation is convenient.
The controller connecting wire is novel and simple in structure, the PVC injection molding shell 105 and the sealing waterproof structure are arranged at the left end and the right end of the sleeve 101 and the wiring harness 102, water vapor is effectively prevented from entering the end, double sealing waterproof measures are provided, and the waterproof sealing performance is strong.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (2)
1. The controller connecting wire of the automobile is connected between the automobile controller and an automobile matching device and is characterized in that the controller connecting wire comprises a sleeve, a wire harness which is arranged in the sleeve and consists of core wires, a plurality of wiring terminals which are arranged at the left end of the wire harness and can be connected with the automobile controller, a plurality of connectors which are arranged at the right end of the wire harness and can be connected with the automobile matching device, a sealing and waterproof structure which is arranged at the left end of the sleeve and has a sealing and waterproof effect, and a PVC injection molding shell which is arranged at the right end of the sleeve and has a sealing and waterproof effect;
core wires in the PVC injection molding shell are laid flat, and the PVC injection molding shell is wrapped outside each core wire in an injection molding mode so as to achieve the sealing and waterproof effect of stopping water vapor from entering;
the sealing waterproof structure comprises a soft sleeve sleeved at the left end of the sleeve and a sleeve seat sleeved at the left end of the sleeve;
the sleeve seat comprises a thread seat part, a fixed ring part and a flexible clamping jaw part, wherein the thread seat part is sleeved on the surface of the left end of the sleeve and provided with external threads, the fixed ring part is annularly arranged on the thread seat part, the flexible clamping jaw part is arranged at the right end of the thread seat part and sleeved outside the sleeve, and the sleeve seat is of an integrally formed structure;
the sealing and waterproof structure further comprises a locking cover which is sleeved outside the sleeve and located on the right side of the sleeve seat, internal threads are arranged on the inner side face of the locking cover, the locking cover is sleeved on the elastic clamping jaw portion and is in threaded connection with the threaded seat portion, the diameter inside the locking cover is gradually narrowed from left to right so as to gradually lock the elastic clamping jaw portion, and in the process of screwing the locking cover and the threaded seat portion, the inside of the locking cover gradually locks the elastic clamping jaw portion so as to play a sealing and waterproof role of stopping water vapor from entering.
2. The automotive controller connecting cord according to claim 1, wherein the locking cap is provided with anti-slip ridges and grooves on the outer surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921376913.8U CN210363685U (en) | 2019-08-23 | 2019-08-23 | Automobile controller connecting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921376913.8U CN210363685U (en) | 2019-08-23 | 2019-08-23 | Automobile controller connecting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210363685U true CN210363685U (en) | 2020-04-21 |
Family
ID=70252704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921376913.8U Expired - Fee Related CN210363685U (en) | 2019-08-23 | 2019-08-23 | Automobile controller connecting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210363685U (en) |
-
2019
- 2019-08-23 CN CN201921376913.8U patent/CN210363685U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20200823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |