CN211442193U

CN211442193U - A combination pencil for car atmosphere lamp

Info

Publication number: CN211442193U
Application number: CN201921609295.7U
Authority: CN
Inventors: 陈松
Original assignee: Suzhou Kaiyueshuo Technology Co ltd
Current assignee: Suzhou Kaiyueshuo Technology Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-09-08
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a combination pencil for car atmosphere lamp, including a set of wire, it is a set of the wire includes two at least, and every all parcel has the insulating layer on the wire, and is a set of the skin of wire has still wrapped up the pyrocondensation pipe, the pyrocondensation pipe can be with two at least when being heated the shrink the wire closely wraps up, and is a set of the one end of wire is connected with binding post, wire and binding post internal connection, and can pass through binding post carries out circuit connection, and is a set of the other end of wire is connected with the tight line subassembly, the tight line subassembly is connected with the pyrocondensation pipe, just the tight line subassembly can be with exposing the pyrocondensation pipe the wire locks. The wiring terminal and the wire tightening assembly are respectively added at the two ends of the wire, so that the wiring harness is simpler and clearer while the communication of the atmosphere lamp is ensured, and the subsequent maintenance is facilitated.

Description

A combination pencil for car atmosphere lamp

Technical Field

The utility model relates to an electrical equipment field of car especially relates to a compound combination pencil that is used for car atmosphere lamp.

Background

The car is a common vehicle, its inner structure is complicated, certainly in order to adapt to the driving at night, a plurality of light and atmosphere lamp have also been set up on the car, the atmosphere lamp is except that the warning effect, can also increase the pleasing to the eye of car, but because the use of a plurality of atmosphere lamps, the circuit of its connection also crisscross distribution, the clean and tidy degree that has influenced the inside electric circuit of car greatly and arranged, if when breaking down, to the maintenance workman, this has increased the time of troubleshooting undoubtedly, be unfavorable for quick accurate maintenance.

Therefore, the present invention is directed to a combination wire harness for an automotive atmosphere lamp, which solves the problem that the connecting wires of the atmosphere lamp can make the interior lines of the automotive messy.

SUMMERY OF THE UTILITY MODEL

To overcome the above disadvantages, an object of the present invention is to provide a combined wiring harness for an automotive atmosphere lamp.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a combination pencil for car atmosphere lamp, includes a set of wire, and is a set of the wire includes two at least, and every all the parcel has the insulating layer on the wire, and is a set of the skin of wire has still wrapped up the pyrocondensation pipe, the pyrocondensation pipe can be with two at least when being heated the wire closely wraps up, and is a set of the one end of wire is connected with binding post, wire and binding post internal connection, and can pass through binding post carries out circuit connection, and is a set of the other end of wire is connected with the tight line subassembly, the tight line subassembly is connected with the pyrocondensation pipe, just the tight line subassembly can be with exposing the pyrocondensation pipe the wire locks.

Preferably, the tight line subassembly includes base plate, tight line ring and tight line cap, the centre of base plate is the through-hole, the through-hole supplies the wire passes, the lateral surface of base plate is provided with the screw thread, the inside wall of tight line cap also is provided with the screw thread, and can with the screw-thread fit of base plate locks, the tight line ring sets up in tight line cap, and is located between tight line cap and the base plate, and can follow can stretch out the one end of tight line cap when tight line cap progressively locks. And the locking of the wire is realized.

Preferably, the tightening ring is a circular ring, the circular ring can just move in the base plate and the tightening cap, a plurality of tightening blocks are fixedly arranged on the circular ring, the tightening blocks are evenly arranged at intervals, the free ends of the tightening blocks are also provided with inclined planes which are inwards inclined upwards at the same time, and meanwhile, the tightening cap is also internally provided with an inwards inclined plane which is upwards inclined. The arrangement of the two inclined planes can ensure that a plurality of wires are locked by an inward force along with the process of locking the threads.

Preferably, two stringing blocks which are positioned on a straight line are provided with sliding blocks, a stringing cap is provided with a slideway, and the sliding blocks are arranged in the slideway in a sliding manner. The wire tightening ring can keep straight line during movement, and the wire tightening ring can be prevented from winding and disturbing the wire.

Preferably, the wiring terminal is internally provided with conductor positions, the number of the conductor positions is the same as that of the conductors, the adjacent conductor positions are provided with isolation plates, and meanwhile, the wiring terminal is integrally made of plastic. Guarantee to insulate, improve the security, improve the convenience of operation moreover.

Preferably, one group of the wires comprises four wires, and the insulating layers of the four wires are different in color. Generally, four common colors, namely red, green, blue and black, are selected for use, and insulating layers of different colors are selected for use, so that when maintenance is guaranteed, workers can realize accurate connection according to the colors, and unnecessary circuit faults are prevented.

Preferably, the part of the lead exposed out of the insulating layer is subjected to tin coating operation, and the lead is formed by twisting copper wires. The flexibility of the lead is ensured by twisting the copper wire, the corrosion of the exposed end of the lead is avoided by tin coating, and the connectivity is ensured.

Preferably, a tie is further arranged on the heat shrinkable tube. The design of the binding belt facilitates subsequent connection with other equipment.

The utility model relates to a beneficial effect that is used for combination pencil of car atmosphere lamp is, increases binding post and tight line subassembly respectively at the both ends of wire, when guaranteeing the intercommunication of atmosphere lamp, makes the pencil more succinctly bright again, has made things convenient for subsequent maintenance.

Drawings

FIG. 1 is a schematic diagram of the overall construction of a combination wiring harness for an automotive atmosphere lamp.

Fig. 2 is an exploded view of the stringing assembly.

Fig. 3 is a schematic structural view of the wire tightening ring.

Fig. 4 is a schematic structural view of the stringing cap.

Fig. 5 is a left side view of the connection terminal.

In the figure:

1-a wire; 2-an insulating layer; 3-heat shrink tube; 4-a connecting terminal; 5-a stringing assembly; 6-binding a belt;

41-position of the conductor; 42-a separator plate;

51-a base disc; 52-a loop of wire; 53-a stringing cap; 521-a circular ring; 522-stringing block; 523-slider; 531-slide.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 to 5, the combined wire harness for the automotive atmosphere lamp in the embodiment includes a set of wires 1, the set of wires 1 includes at least two wires 1, each of the wires 1 is wrapped with an insulating layer 2, an outer layer of the set of wires 1 is further wrapped with a heat shrink tube 3, the heat shrink tube 3 can tightly wrap the at least two wires 1 when heated to shrink, one end of the set of wires 1 is connected with a connection terminal 4, the wires 1 are connected with the connection terminal 4 internally and can be connected with a circuit through the connection terminal 4, the other end of the set of wires 1 is connected with a wire tightening assembly 5, the wire tightening assembly 5 is connected with the heat shrink tube 3, and the wire tightening assembly 5 can lock the wires 1 exposed out of the heat shrink tube 3.

The stringing assembly 5 comprises a base disc 51, a stringing ring 52 and a stringing cap 53, wherein a through hole is formed in the middle of the base disc 51, a lead 1 passes through the through hole, threads are arranged on the outer side surface of the base disc 51, threads are also arranged on the inner side wall of the stringing cap 53, the stringing ring 52 can be locked with the threads of the base disc 51, the stringing ring 52 is arranged in the stringing cap 53 and is positioned between the stringing cap 53 and the base disc 51, and one end of the stringing cap 53 can be extended out along with the gradual locking of the stringing cap 53. Locking of the conductor 1 is achieved.

The tightening ring 52 is a circular ring 521, the circular ring 521 can just move in the base plate 51 and the tightening cap 53, a plurality of tightening blocks 522 are fixedly arranged on the circular ring 521, the tightening blocks 522 are uniformly arranged at intervals, the free ends of the tightening blocks 522 are also provided with inclined planes which are inwards and upwards inclined at the same time, and the tightening cap 53 is also internally provided with an inwards and upwards inclined plane. The arrangement of the two inclined planes can ensure that the plurality of wires 1 are locked by an inward force along with the process of locking the threads.

The two stringing blocks 522 which are positioned on the straight line are provided with sliding blocks 523, the stringing cap 53 is provided with a slideway 531, and the sliding blocks 523 are arranged in the slideway 531 in a sliding way. The movement of the wire tightening ring 52 is kept straight, and the wire 1 is prevented from being wound by the wire tightening ring 52.

Be provided with wire position 41 in the binding post 4, the quantity of wire position 41 is the same with the quantity of wire 1, and sets up division board 42 between the adjacent wire position 41, and binding post 4 wholly adopts plastics material simultaneously. Guarantee to insulate, improve the security, improve the convenience of operation moreover.

A group of wires 1 comprises four wires, and the colors of the insulating layers 2 of the four wires 1 are different. Generally, four common colors, namely red, green, blue and black, are selected for use, and the insulating layers 2 with different colors are selected for use, so that when maintenance is guaranteed, workers can realize accurate connection according to the colors, and unnecessary circuit faults are prevented.

The part of the lead 1 exposed out of the insulating layer 2 is subjected to tin coating operation, and the lead 1 is formed by twisting copper wires. The flexibility of the lead 1 is ensured by twisting the copper wire, the corrosion of the exposed end of the lead 1 is avoided by tin coating, and the connectivity is ensured. The heat shrinkable tube 3 is also provided with a ribbon 6. The design of the band 6 facilitates subsequent connection to other equipment.

The utility model provides a beneficial effect that is used for combination pencil of car atmosphere lamp is, increases binding post 4 and tight line subassembly 5 respectively at the both ends of wire 1, when guaranteeing the intercommunication of atmosphere lamp, makes the pencil more succinct clear again, has made things convenient for subsequent maintenance.

The using method comprises the following steps: the explosion diagram of fig. 2 is assembled and sleeved on the right end of fig. 1, and the wire tightening ring 52 can lock the wire harness while the wire tightening cap 53 is screwed.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a combination pencil for car atmosphere lamp, includes a set of wire (1), and is a set of wire (1) includes two at least, and every all wrap up insulating layer (2) on wire (1), and a set of the skin of wire (1) has still wrapped up pyrocondensation pipe (3), pyrocondensation pipe (3) when being heated the shrink, can be with two at least wire (1) closely wraps up its characterized in that: one end of a set of wire (1) is connected with binding post (4), wire (1) and binding post (4) internal connection, and can pass through binding post (4) carry out circuit connection, and a set of the other end of wire (1) is connected with tight line subassembly (5), tight line subassembly (5) are connected with pyrocondensation pipe (3), just tight line subassembly (5) can be with exposing pyrocondensation pipe (3) wire (1) locking.

2. The combined wiring harness for an automotive atmosphere lamp as claimed in claim 1, wherein: tight line subassembly (5) include base plate (51), tight line ring (52) and tight line cap (53), the centre of base plate (51) is the through-hole, the through-hole supplies wire (1) passes, the lateral surface of base plate (51) is provided with the screw thread, the inside wall of tight line cap (53) also is provided with the screw thread, and can with the screw-thread fit of base plate (51) locks, tight line ring (52) set up in tight line cap (53), and are located between tight line cap (53) and base plate (51), and can follow the one end that can stretch out tight line cap (53) when tight line cap (53) progressively locks.

3. The combined wiring harness for an automotive atmosphere lamp as claimed in claim 2, wherein: the tightening ring (52) is a circular ring (521), the circular ring (521) can just move in the base plate (51) and the tightening cap (53), a plurality of tightening blocks (522) are fixedly arranged on the circular ring (521), the tightening blocks (522) are uniformly arranged at intervals, the free end of each tightening block (522) is further provided with an inclined surface which is inclined inwards and upwards at the same time, and meanwhile, the tightening cap (53) is also internally provided with an inclined surface which is inwards and upwards.

4. The combined wiring harness for an automotive atmosphere lamp according to claim 3, wherein: the two stringing blocks (522) which are positioned on a straight line are provided with sliding blocks (523), the stringing cap (53) is provided with a slideway (531), and the sliding blocks (523) are arranged in the slideway (531) in a sliding manner.

5. The combined wiring harness for an automotive atmosphere lamp as claimed in claim 1, wherein: be provided with wire position (41) in binding post (4), the quantity of wire position (41) is the same with the quantity of wire (1), and adjacent set up division board (42) between wire position (41), simultaneously binding post (4) wholly adopts the plastics material.

6. The combined wiring harness for an automotive atmosphere lamp as claimed in claim 1, wherein: the group of the wires (1) comprises four wires, and the colors of the insulating layers (2) of the four wires (1) are different.

7. The combined wiring harness for an automotive atmosphere lamp as claimed in claim 1, wherein: and tin coating operation is carried out on the part of the lead (1) exposed out of the insulating layer (2), and the lead (1) is formed by twisting copper wires.

8. The combined wiring harness for an automotive atmosphere lamp as claimed in claim 1, wherein: and a binding belt (6) is further arranged on the heat shrinkage pipe (3).