Automobile reversing rearview mirror camera connecting line

Abstract

The utility model provides an automobile reversing rearview mirror camera connecting line, which comprises a first wiring port, a second wiring port and a connecting wire, and is characterized in that the first wiring port and the second wiring port are respectively arranged at two ends of the connecting wire; the first wiring port comprises a first PI N port and a first rubber shell, and one end of the first PI N port is inserted into one end of the first rubber shell; one end of the connecting wire is inserted into the other end of the first rubber shell; a UV glue layer is coated at the joint of the connecting wire rod and the first glue shell, a silicone rubber layer is bonded and sleeved on the UV glue layer, and a heat-shrinkable sleeve is sleeved at the joint of the silicone rubber layer and the outer PVC layer of the connecting wire rod. The beneficial effects of the utility model lie in that the torsion resistance can be improved through the silicone rubber layer, the UV glue layer is prevented from loosening when the connecting wire swings, the service life is prolonged, and the waterproof performance is further improved by sleeving the heat-shrinkable sleeve at the joint of the silicone rubber layer and the outer PVC layer of the connecting wire.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof wire materials, in particular to a connecting wire for a car rearview mirror camera. Background Art

[0002] At present, in the existing automobile reversing rearview mirror camera connection line, the wiring harness connector is a terminal plug-in plastic shell, which is different from the ordinary welding type connector. The product with a terminal plug-in plastic shell has poor waterproof performance compared to the connector with a welding structure, because water or gas will penetrate from the terminal hole, and the terminal hole is connected to the reversing rearview mirror of the car. Therefore, if the plug of the automobile reversing rearview mirror camera connection line is not waterproof, water or gas will enter the rearview mirror, thereby causing the function of the automobile rearview mirror to decline. Utility Model Content

[0003] The technical problem to be solved by the utility model is to solve the waterproof problem of the connecting line of the camera of the automobile rearview mirror.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a car reversing rearview mirror camera connecting line, comprising: a first wiring port, a second wiring port and a connecting wire, the first wiring port and the second wiring port are respectively arranged at both ends of the connecting wire; the first wiring port comprises a first PIN port and a first plastic shell, one end of the first PIN port is inserted into one end of the first plastic shell; one end of the connecting wire is inserted into the other end of the first plastic shell; the connection between the connecting wire and the first plastic shell is coated with a UV glue layer, the adhesive sleeve on the UV glue layer is provided with a silicone rubber layer, and the connection between the silicone rubber layer and the outer PVC layer of the connecting wire is provided with a heat shrink sleeve.

[0005] Furthermore, the inside of the heat shrinkable tube is coated with waterproof adhesive, and the heat shrinkable tube is bonded to the silicone rubber layer and the outer PVC layer of the connecting wire respectively through the waterproof adhesive in the tube.

[0006] Furthermore, the connecting wire is provided with two wire cores.

[0007] Furthermore, two terminals at one end of the two wire cores of the connecting wire are riveted to two ports of the first PIN port.

[0008] Furthermore, the first plastic shell includes an outer mold and an inner mold sleeved inside the outer mold.

[0009] Furthermore, a waterproof sleeve is provided at the junction of the connecting wire and the second wiring port.

[0010] Furthermore, the waterproof sleeve is coated with waterproof adhesive.

[0011] Furthermore, the opening of the first plastic shell for connecting with the connecting wire is arranged at a position deviating from the center on the side surface of the first plastic shell.

[0012] The beneficial effects of the utility model are as follows: a UV adhesive layer is coated at the connection between the connecting wire and the first adhesive shell, and a silicone rubber layer is bonded and sleeved on the UV adhesive layer. The silicone rubber layer can improve the torsion resistance and prevent the UV adhesive layer from loosening when the connecting wire swings, thereby improving the service life. A heat shrink tube is sleeved at the connection between the silicone rubber layer and the outer PVC layer of the connecting wire to further improve the waterproof performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the mechanisms shown in these drawings without paying creative work.

[0014] Figure 1 This is a schematic diagram of the connection line structure of a car rearview mirror camera according to an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the left side structure of the first plastic shell of an embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of the side structure of the first plastic shell of the embodiment of the utility model;

[0017] Among them, 11, the first wiring port; 12, the first plastic shell; 13, the silicone rubber layer; 14, the heat shrink tubing; 15, the connecting wire; 16, the waterproof tubing; 17, the second wiring port; 18, the plug-in port; 19, the line input port. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] It should be noted that the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0020] like Figure 1-Figure 3 As shown, an embodiment of the utility model is: a car rearview mirror camera connection line, comprising: a first wiring port 11, a second wiring port 17 and a connecting wire 15, wherein the first wiring port 11 and the second wiring port 17 are respectively arranged at both ends of the connecting wire 15; the first wiring port 11 comprises a first PIN port and a first plastic shell 12, wherein one end of the first PIN port is inserted into one end of the first plastic shell 12; one end of the connecting wire 15 is inserted into the other end of the first plastic shell 12; a UV adhesive layer is coated at the connection between the connecting wire 15 and the first plastic shell 12, a silicone rubber layer 13 is adhesively sleeved on the UV adhesive layer, and a heat shrinkable sleeve 14 is sleeved at the connection between the silicone rubber layer 13 and the outer PVC layer of the connecting wire 15.

[0021] In this embodiment, a UV adhesive layer is coated at the connection between the connecting wire 15 and the first rubber shell 12, and a silicone rubber layer 13 is bonded and sleeved on the UV adhesive layer. The silicone rubber layer 13 can improve the torsion resistance and prevent the UV adhesive layer from loosening when the connecting wire 15 swings, thereby improving the service life. A heat shrink tube 14 is sleeved at the connection between the silicone rubber layer 13 and the outer PVC layer of the connecting wire 15 to further improve the waterproof performance.

[0022] In a specific embodiment, the inside of the heat shrinkable tube 14 is coated with waterproof adhesive, and the heat shrinkable tube 14 is bonded to the silicone rubber layer 13 and the outer PVC layer of the connecting wire 15 respectively through the waterproof adhesive inside the tube.

[0023] In this embodiment, the heat shrink tube 14 can improve the anti-swinging ability of the connecting wire 15, so that the UV adhesive layer is not easy to loosen, thereby increasing the service life.

[0024] In a specific embodiment, two wire cores are arranged in the connecting wire 15. The two wire cores enter from the wire inlet port 19 and then are riveted to the plug-in port 18.

[0025] The two terminals at one end of the two wire cores of the connecting wire 15 are riveted to the two ports of the first PIN port.

[0026] In this embodiment, two terminals at one end of the two wire cores are riveted to the two ports of the first PIN port, and then sealed by applying UV glue.

[0027] In a specific embodiment, the first plastic shell 12 includes an outer mold and an inner mold sleeved inside the outer mold.

[0028] In a specific embodiment, a waterproof sleeve 16 is provided at the junction of the connecting wire 15 and the second wiring port 17 .

[0029] Wherein, the waterproof sleeve 16 is coated with waterproof adhesive.

[0030] In this embodiment, a waterproof sleeve 16 is sleeved at the junction of the connecting wire 15 and the second wiring port 17 , which can improve the sealing and stability of one side of the second wiring port 17 and prevent water from entering the connecting wire 15 .

[0031] In a specific embodiment, the opening of the first plastic shell 12 for connecting with the connecting wire 15 is disposed at a position deviating from the center on the side of the first plastic shell 12. That is, the inlet port 19 is disposed at a position deviating from the center.

[0032] In this embodiment, since the space of the rearview mirror device is limited, symmetrically placing the silicone rubber layer 13 will affect the assembly. Therefore, the silicone rubber layer 13 needs to be offset to form an eccentric silicone rubber layer 13, and then a black heat shrink tube 14 containing glue is added to the outside of the silicone rubber layer 13.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A car rearview mirror camera connection cable, characterized in that: include: A first wiring port, a second wiring port and a connecting wire, wherein the first wiring port and the second wiring port are respectively arranged at two ends of the connecting wire; the first wiring port comprises a first PIN port and a first plastic shell, wherein one end of the first PIN port is inserted into one end of the first plastic shell; one end of the connecting wire is inserted into the other end of the first plastic shell; a UV adhesive layer is coated at the connection between the connecting wire and the first plastic shell, a silicone rubber layer is adhesively sleeved on the UV adhesive layer, and a heat shrink tubing is sleeved at the connection between the silicone rubber layer and the outer PVC layer of the connecting wire.

2. The automobile rearview mirror camera connection cable as claimed in claim 1, characterized in that: The inside of the heat shrinkable tube is coated with waterproof adhesive, and the heat shrinkable tube is bonded to the silicone rubber layer and the outer PVC layer of the connecting wire respectively through the waterproof adhesive inside the tube.

3. The automobile rearview mirror camera connection cable as claimed in claim 2, characterized in that: The connecting wire is provided with two wire cores.

4. The automobile rearview mirror camera connection cable as claimed in claim 3, characterized in that: The two terminals at one end of the two wire cores of the connecting wire are riveted to the two ports of the first PIN port.

5. The automobile rearview mirror camera connection cable as claimed in claim 1, characterized in that: The first plastic shell includes an outer mold and an inner mold sleeved inside the outer mold.

6. The automobile rearview mirror camera connection cable as claimed in claim 1, characterized in that: A waterproof sleeve is sleeved at the junction of the connecting wire and the second wiring port.

7. The automobile rearview mirror camera connection cable as claimed in claim 6, characterized in that: The waterproof sleeve is coated with waterproof adhesive.

8. The automobile rearview mirror camera connection cable according to any one of claims 1 to 7, characterized in that: The opening of the first plastic shell for connecting with the connecting wire is arranged at a position off-center on the side surface of the first plastic shell.

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