CN216389977U

CN216389977U - Vehicle-mounted camera wire harness

Info

Publication number: CN216389977U
Application number: CN202122780114.0U
Authority: CN
Inventors: 郑侃; 涂海南; 林毅鹏; 张兆东
Original assignee: Dongguan Meisen Zhizao Technology Co ltd
Current assignee: Dongguan Meisen Zhizao Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-26
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a vehicle-mounted camera wire harness which comprises at least one cable, a copper strip terminal, a shell, a first connector, a sheath and a second connector. The left end of every cable assembles at the copper strips terminal, and a second connector is then connected respectively to the right-hand member of every cable for the newly-increased or reduction cable of on-vehicle camera line is all very simple and convenient, still makes simultaneously to walk the line more neat, is favorable to overhauing and investigation. The shell wraps the left end part of the cable; the sheath compresses tightly the right-hand member portion of cable for both ends are all compressed tightly about the cable, can prevent that cable wiring department is not hard up, have reduced the fault rate.

Description

Vehicle-mounted camera wire harness

Technical Field

The utility model relates to the technical field of cable manufacturing, in particular to a vehicle-mounted camera wire harness.

Background

Automobile cameras are almost indispensable electronic devices for every automobile. The camera needs to be connected to the central control screen display through a cable. With the increase of the consumption level, more and more vehicles use the full-vehicle images, so that a plurality of camera lines are required to be arranged and connected to the central control screen. The existing whole vehicle image is electrically connected with a vehicle center console by a plurality of camera lines, so that the defects of troublesome wire installation and wiring exist.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to the defects in the prior art, and the main object of the present invention is to provide a vehicle-mounted camera wire harness, which is not only simple and convenient in wiring, but also low in failure rate, thereby overcoming the defects in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the application provides a vehicle-mounted camera wire harness which comprises at least one cable, wherein a plurality of wire cores are arranged in each cable; the wire cores of each cable are distributed in a fan shape at the bifurcations of the left end and the right end; the left end of the wire core of each cable is connected to the copper strip terminal; the shell wraps the left end part of the cable and the copper strip terminal; the copper strip terminal is connected to the first connector; the first connector is provided with a plurality of jacks, and blind plugs are arranged in the jacks; the right end of each cable penetrates through the sheath in an interference fit manner; the right end of the wire core is inserted into the second connector; the left end of the sheath is provided with a nut, and the right end of the sheath is externally provided with an external thread.

Further, the cable comprises an outer sheath, and a first core, a second core and a third core which are arranged in the outer sheath; wherein, be provided with the metal braid on the third core.

Preferably, the outer sheath has a shield therein.

Furthermore, the copper strip terminal is provided with a plurality of wire holders; and a screw for fastening the wire core is arranged on the wire holder.

Furthermore, the copper strip terminal is provided with a plurality of first connecting terminals, and the first connecting terminals are inserted into the first connector.

Furthermore, the right end of the wire core is riveted with a second wiring terminal, and the second wiring terminal is inserted into a second connector.

Preferably, a plurality of contraction grooves are formed in the wall, where the upper external threads of the sheath are located, of the sheath at intervals, and the sheath shell is screwed on the external threads, so that the sheath presses the right end of the cable.

Further, a chamber for accommodating the second connector is arranged inside the sheath housing.

Furthermore, the shell is an insulating plastic shell, and copper plate label paper is pasted on the surface of the shell.

Preferably, the first connector and the second connector are riveted with metal shielding shells.

Compared with the prior art, the vehicle-mounted camera wiring harness has obvious advantages and beneficial effects, and particularly, according to the technical scheme, the vehicle-mounted camera wiring harness comprises at least one cable, a copper strip terminal, a shell, a first connector, a sheath and a second connector. The left end of each cable is gathered at the copper strip terminal, and the right end of each cable is connected with a second connector respectively, so that the newly increased or reduced cables of the vehicle-mounted camera line are very simple and convenient, the wiring is neat, and the maintenance and the troubleshooting are facilitated.

The shell wraps the left end part of the cable and the copper strip terminal; the sheath shell is screwed on the external thread to enable the sheath to compress the right end of the cable, so that the left end and the right end of the cable are compressed, the cable wiring position is prevented from loosening, and the failure rate can be reduced.

To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present invention.

Fig. 2 is a schematic diagram of a copper tape terminal according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of a first connector according to an embodiment of the utility model.

Fig. 4 is a schematic diagram of a second connector according to an embodiment of the utility model.

Fig. 5 is a schematic diagram of a cable according to an embodiment of the utility model.

The attached drawings indicate the following:

10. cable 11, core 12, oversheath

13. First core 14, second core 15, and third core

16. Metal braid 17, shielding layer 20, copper strip terminal

21. Wire holder 22, housing 23, first connector

24. Jack 25, blind plug 26, copper plate label

30. Sheath 31, external thread 32, second connector.

Detailed Description

Referring to fig. 1 to 5, a specific structure of a preferred embodiment of the present invention is shown, which is a vehicle-mounted camera harness.

Wherein, many cables 10 assemble and carry out the wiring on the copper strips terminal 20 for increase or reduce cable 10 all convenience very, can also let to walk the line more neatly, avoid the trouble to take place.

The application provides a vehicle-mounted camera wire harness, which comprises at least one cable 10, wherein a plurality of wire cores 11 are arranged in each cable 10; the wire cores 11 of each cable 10 are distributed in a fan shape at the bifurcations of the left end and the right end; the left end of the wire core 11 of each cable 10 is connected to the copper strip terminal 20; a shell 22 wraps the left end of the cable 10 and the copper strip terminal 20; the copper strip terminal 20 is connected to the first connector 23; the first connector 23 is provided with a plurality of jacks 24, and blind plugs 25 are arranged in the jacks 24; the right end of each cable 10 passes through the sheath 30 with an interference fit; the right end of the wire core 11 is inserted into the second connector 32; the left end of the sheath 30 is provided with a nut, and the right end of the sheath 30 is externally provided with an external thread 31. Each cable 10 corresponds to a camera which is connected to the second connector 32, then a plurality of cables 10 are collected on the copper strip terminal 20, and each wire core 11 is respectively connected to the corresponding wire holder 21. Each wire holder 21 is connected to a first connecting terminal, which is inserted into a first connector 23, and the first connector 23 is connected to the center console of the vehicle. Therefore, when the camera needs to be increased or reduced, the wire core 11 is only required to be connected to the wire holder 21 or the wire core 11 on the wire holder 21 is detached, so that the wiring is very convenient, the wiring is also very tidy, and the failure rate can be reduced. The blind plug 25 is advantageous for protecting the insertion hole 24 from dust and the like entering the insertion hole 24. The right end of each cable 10 passes through the sheath 30 in an interference fit manner, so that the sheath 30 can press the right end of the cable 10 to prevent the cable 10 from loosening, and faults can be reduced. The left end of the sheath 30 is provided with a nut, and the right end of the sheath 30 is externally provided with an external thread 31. Preferably, a plurality of shrinkage grooves are formed on the sheath wall where the upper external thread 31 of the sheath 30 is located at intervals, and the sheath housing 34 is screwed on the external thread 31 so that the sheath 30 presses the right end of the cable 10. When the sheath housing 34 is screwed on the sheath 30, the contraction groove 34 contracts, so that the right end of the cable 10 is pressed by the inner wall of the sheath 30, and the right end of the cable 10 can be prevented from being loosened. The shell 22 is designed as an upper shell 22 and a lower shell 22, when the upper shell 22 and the lower shell 22 are closed, the shell 22 wraps the left end portion of the cable 10 and the copper strip terminal 20 to provide protection for the copper strip terminal 20, and meanwhile, the shell 22 presses the left end portion of the cable 10, so that the left end of the cable 10 cannot loosen, and faults can also be reduced. The left end of the sheath 30 is provided with a nut, and the right end of the sheath 30 is externally provided with an external thread 31. When the sheath 30 and the sheath housing 34 are screwed, the nut at the left end of the sheath 30 and the sheath housing 34 are screwed. The sheath housing 34 is preferably also provided as a nut structure. The blind plug 25 is preferably a rubber block.

Further, the cable 10 includes an outer sheath 12, and a first core 13, a second core 14, and a third core 15 disposed within the outer sheath 12; wherein, be provided with metallic braid 16 on the third core 15, provide shielding effect, anti-interference. The metal braid 16 is red copper or tin-plated copper.

Preferably, the outer sheath 12 is provided with a shielding layer 17 therein, so as to provide shielding effect for the whole cable 10 and improve the anti-interference capability.

Further, the copper strip terminal 20 is provided with a plurality of wire holders 21; the wire holder 21 is provided with a screw for fastening the wire core 11. The sinle silk 11 winding is on the screw, and the screw is twisted into and just can connect sinle silk 11 firmly at connection terminal 21, and is very convenient.

Further, the copper strip terminal 20 has a plurality of first connection terminals thereon, and the first connection terminals are inserted into the first connector 23. The first connection terminal is preferably a barbed spring terminal so that insertion into the first connector 23 provides excellent and secure contact.

Further, the right end of the wire core 11 is riveted with a second connection terminal, and the second connection terminal is inserted into the second connector 32. The second terminal is also a resilient terminal, preferably barbed, ensuring good contact for insertion of the second terminal into the second connector 32.

Further, the sheath housing 34 is provided with a chamber therein for accommodating the second connector 32. When the sheath housing 34 is screwed onto the sheath 30, the second connector 32 is in the cavity, and the second connector 32 can be protected from moisture and humidity. Wherein a sealant is preferably applied at the threading location of the jacket shell 34 and the cable 10 to enhance the waterproof effect.

Further, the housing 22 is an insulating plastic shell, and a copper plate label 26 paper is attached to the surface of the housing 22.

Preferably, the first connector 23 and the second connector 32 are riveted with metal shielding shells, which is beneficial to improving the interference resistance of the first connector 23 and the second connector 32. The metal shielding shell is preferably made of red copper, tin-plated copper or stainless steel material.

In summary, the design of the present invention is focused on that a plurality of cables 10 are gathered on the copper strip terminal 20 for wiring, so that a plurality of cables 10 are gathered to form a wire harness, which is very convenient to increase or decrease the number of cables 10, and also can make the routing more orderly, thereby avoiding the occurrence of faults.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims

1. The utility model provides an on-vehicle camera pencil which characterized in that: the cable comprises at least one cable, and a plurality of wire cores are arranged in each cable; the wire cores of each cable are distributed in a fan shape at the bifurcations of the left end and the right end; the left end of the wire core of each cable is connected to the copper strip terminal; the shell wraps the left end part of the cable and the copper strip terminal; the copper strip terminal is connected to the first connector; the first connector is provided with a plurality of jacks, and blind plugs are arranged in the jacks; the right end of each cable penetrates through the sheath in an interference fit manner; the right end of the wire core is inserted into the second connector; the left end of the sheath is provided with a nut, and the right end of the sheath is externally provided with an external thread.

2. The vehicle-mounted camera harness according to claim 1, characterized in that: the cable comprises an outer sheath, and a first core, a second core and a third core which are arranged in the outer sheath; wherein, be provided with the metal braid on the third core.

3. The vehicle-mounted camera harness according to claim 2, characterized in that: and a shielding layer is arranged in the outer sheath.

4. The vehicle-mounted camera harness according to claim 1, characterized in that: the copper strip terminal is provided with a plurality of wire holders; and a screw for fastening the wire core is arranged on the wire holder.

5. The vehicle-mounted camera harness according to claim 1, characterized in that: the copper strip terminal is provided with a plurality of first connecting terminals, and the first connecting terminals are inserted into the first connector.

6. The vehicle-mounted camera harness according to claim 1, characterized in that: the right-hand member riveting of sinle silk has second binding post, second binding post inserts on the second connector.

7. The vehicle-mounted camera harness according to claim 1, characterized in that: a plurality of contraction grooves are formed in the jacket wall where the upper external threads of the jacket are located at intervals, and the jacket shell is screwed on the external threads to enable the jacket to compress the right end of the cable.

8. The vehicle camera harness of claim 6, wherein: the boot housing is internally provided with a chamber for receiving the second connector.

9. The vehicle-mounted camera harness according to claim 1, characterized in that: the casing is an insulating plastic shell, and copper plate label paper is pasted on the surface of the casing.

10. The vehicle-mounted camera harness according to claim 1, characterized in that: and metal shielding shells are riveted on the first connector and the second connector.