Sensor precasting wire harness

Abstract

The utility model discloses a sensor precasting wire harness, which comprises a pipeline box, a deconcentrator, a wire harness, an input wire harness assembly and an output wire harness assembly, the wire harness is arranged in the pipeline box, and two ends of the wire harness are respectively connected with the input wire harness assembly and the output wire harness assembly through the deconcentrator. According to the utility model, through the design of the deconcentrator, the high-efficiency distribution and connection of the wire harnesses are realized, the wiring process is simplified, the installation difficulty is reduced, the impact resistance of the sensor wire harness system is effectively improved through the design of the anti-collision assembly and the spherical sleeve, and the service life is prolonged; the stability and the reliability of signal transmission are ensured by the accurate branching design and the one-to-one corresponding signal communication paths, each component is easy to replace and maintain by the modular design, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire harnesses, and in particular relates to a precast wire harness for a sensor. Background Art

[0002] Existing sensor wiring harness systems often suffer from complex wiring, susceptibility to damage, and difficult maintenance. Particularly in complex environments, such as automotive engine compartments and industrial production lines, traditional wiring harnesses often lack effective protection, making them susceptible to mechanical damage and compromising the stability and security of data transmission. Furthermore, traditional wiring harnesses are inefficient and hinder quick installation and commissioning. Summary of the Invention

[0003] In view of this, the main purpose of the present invention is to provide a sensor precast wiring harness.

[0004] In order to achieve the above-mentioned purpose, the technical solution of the utility model is achieved as follows:

[0005] Embodiment 1 of the present invention provides a precast wiring harness for a sensor, comprising a wiring box, a splitter, a wiring harness, an input wiring harness assembly, and an output wiring harness assembly. The wiring harness is installed in the wiring box, and the two ends of the wiring harness are respectively connected to the input wiring harness assembly and the output wiring harness assembly through the splitter.

[0006] In the above solution, a plurality of wire splitting holes are provided in the wire splitter for wire splitting.

[0007] In the above scheme, the input wiring harness assembly includes a welding plate connector, a through-plate connector, a first input circular connector, a second input circular connector, and a third input circular connector. One end of the welding plate connector, one end of the through-plate connector, one end of the first input circular connector, one end of the second input circular connector, and one end of the third input circular connector are all connected to the wiring harness through the branching hole of the branching device.

[0008] In the above scheme, the output wiring harness assembly includes a first output circular connector, a water pipe, a second output circular connector, a third input circular connector, and a fourth output circular connector. One end of the first output circular connector, one end of the water pipe, one end of the second output circular connector, one end of the third input circular connector, and one end of the fourth output circular connector are all connected to the wiring harness through a splitter.

[0009] In the above solution, the welding plate joint is connected to the first input circular connector, the through-plate joint is connected to the water pipe, the first input circular connector is connected to the second output circular connector, the second input circular connector is connected to the third input circular connector, and the third input circular connector is connected to the fourth output circular connector.

[0010] The pipeline box is provided with a plurality of anti-collision assemblies, the anti-collision assemblies comprise a hoop and an anti-collision ball, and the anti-collision ball is installed on the pipeline box through the hoop.

[0011] The pipeline box is provided with a spherical sleeve at one end, and the spherical sleeve is connected with the pipeline box through a trumpet mouth.

[0012] Compared with the prior art, the design of the line distributor realizes efficient distribution and connection of the wire harness, simplifies the wiring process, reduces the installation difficulty, the design of the anti-collision assembly and the spherical sleeve effectively improves the impact resistance of the sensor wire harness system, prolongs the service life, the precise line distribution design and one-to-one signal communication path ensure the stability and reliability of signal transmission, the modular design makes the components easy to replace and maintain, and the maintenance cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0013] The drawings described herein are used to disclose a further understanding of the utility model, constitute a part of the utility model, the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model. In the drawings:

[0014] Figure 1 It is a structure schematic view of the sensor precast wire harness described in the utility model embodiment;

[0015] Figure 2 It is a structure schematic view of the line distributor described in the utility model embodiment.

[0016] Figure 3 It is a structure schematic view of the anti-collision assembly described in the utility model embodiment. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model is further described in detail below by combining with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model.

[0018] The same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components; in the description of the utility model, it should be understood that the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationship in the drawings are used only for illustrative purposes, and cannot be understood as limiting the patent, and for ordinary skilled persons in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0019] It is to be understood that the terms "including", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, article, or apparatus that includes the recited element.

[0020] As shown in Figures 1-3 Embodiment one of the utility model provides a sensor precast wire harness, 1, pipeline box 1, line distributor 3, wire harness 9, input wire harness assembly, output wire harness assembly, wire harness 9 is installed in pipeline box 3, and both ends of wire harness 9 are connected with input wire harness assembly and output wire harness assembly respectively through line distributor 3.

[0021] As shown in Figure 1 And Figure 2 Line distributor 3 is provided with several line holes 31 for line distribution.

[0022] As shown in Figure 1 And Figure 2 Input wire harness assembly includes solder plate joint 21, through plate joint 22, first input circular connector 23, second input circular connector 24, third input circular connector 25, one end of solder plate joint 21, one end of through plate joint 22, one end of first input circular connector 23, one end of second input circular connector 24, one end of third input circular connector 25 are connected with wire harness 9 through the line hole of line distributor 3.

[0023] As shown in Figure 1 And Figure 2 Output wire harness assembly includes first output circular connector 51, water pipe 52, second output circular connector 53, third input circular connector 54, fourth output circular connector 55, one end of first output circular connector 51, one end of water pipe 52, one end of second output circular connector 53, one end of third input circular connector 54, one end of fourth output circular connector 55 are connected with wire harness 9 through line distributor 3.

[0024] As shown in Figure 1 Solder plate joint 21 is communicated with first input circular connector 51, through plate joint 22 is communicated with water pipe 52, first input circular connector 23 is communicated with second output circular connector 53, second input circular connector 24 is communicated with third input circular connector 54, third input circular connector 25 is communicated with fourth output circular connector 55.

[0025] As Figure 1 and Figure 3 shown, the pipeline box 1 is equipped with several anti-collision assemblies 4, which include a hoop 41 and an anti-collision ball 42 installed on the pipeline box 1 through the hoop.

[0026] As Figure 1 shown, one end of the pipeline box 1 is provided with a spherical sleeve 8 connected with the pipeline box 1 through a flared mouth 7.

[0027] The working principle of the utility model is as follows:

[0028] As Figures 1-3 shown, the utility model input harness assembly includes a welding plate joint, a through plate joint and multiple input circular connectors. One end of these components is connected with the harness through the distribution hole of the distributor. When external signals or power are connected through the welding plate joint, the through plate joint or the input circular connector, the signals first enter the harness. The distributor is internally provided with several distribution holes. According to the preset circuit layout, the signal lines in the harness are accurately distributed to each distribution hole, ensuring that each signal line can be accurately and correctly connected to the corresponding output end. The signals are transmitted to the distributor through a specific path in the harness and then distributed to the output harness assembly through the distribution hole. In this process, the signals remain complete and stable and are not disturbed by the outside world. It is worth noting that the welding plate joint and the first output circular connector, the through plate joint and the water pipe (if used to transmit specific signals such as temperature), and each input circular connector and the corresponding output circular connector establish a direct signal path, realizing accurate transmission and conversion of signals. The output harness assembly includes multiple output circular connectors, water pipes (if applicable) and the like. One end of them is also connected with the harness through the distributor. After the signals are processed by the harness and the distributor, they are finally output to external equipment or systems through the output circular connector or the water pipe. In order to ensure the safety and reliability of the system, the pipeline box is equipped with an anti-collision assembly. The anti-collision assembly is composed of a hoop and an anti-collision ball, which is firmly installed on the pipeline box through the hoop. When the system is impacted by the outside world, the anti-collision ball can absorb and disperse the impact force, protecting the internal harness and connectors from damage. One end of the pipeline box is provided with a spherical sleeve connected with the pipeline box through a flared mouth. This design not only enhances the structural strength of the pipeline box, but also provides additional buffer space, further improving the impact resistance of the entire system.

[0029] In summary, the application realizes efficient transmission, accurate distribution and reliable protection of sensor signals through integrated design. The application of the distributor simplifies the wiring process and improves installation efficiency; the addition of the anti-collision assembly enhances the safety and maintainability of the system. The entire system structure is compact and functional, suitable for sensor connection requirements in various complex environments.

Claims

1. A sensor precast harness, characterized in that: The utility model comprises a pipeline box, a wire splitter, a wire harness, an input wire harness assembly and an output wire harness assembly. The wire harness is installed in the pipeline box, and two ends of the wire harness are respectively connected to the input wire harness assembly and the output wire harness assembly through the wire splitter.

2. The sensor precast harness according to claim 1, characterized in that: A plurality of wire splitting holes are provided in the wire splitter for wire splitting.

3. The sensor precast harness according to claim 2, characterized in that: The input wiring harness assembly includes a welding plate connector, a through-plate connector, a first input circular connector, a second input circular connector, and a third input circular connector. One end of the welding plate connector, one end of the through-plate connector, one end of the first input circular connector, one end of the second input circular connector, and one end of the third input circular connector are all connected to the wiring harness through the branching hole of the branching device.

4. The sensor precast harness according to claim 3, characterized in that: The output wiring harness assembly includes a first output circular connector, a water pipe, a second output circular connector, a third input circular connector, and a fourth output circular connector. One end of the first output circular connector, one end of the water pipe, one end of the second output circular connector, one end of the third input circular connector, and one end of the fourth output circular connector are all connected to the wiring harness through a splitter.

5. The sensor precast harness according to claim 4, characterized in that: The welding plate joint is connected to the first input circular connector, the penetration plate joint is connected to the water pipe, the first input circular connector is connected to the second output circular connector, the second input circular connector is connected to the third input circular connector, and the third input circular connector is connected to the fourth output circular connector.

6. The sensor precast harness according to claim 5, characterized in that: The pipeline box is sleeved with a plurality of anti-collision components, which include a clamp and an anti-collision ball. The anti-collision ball is installed on the pipeline box through the clamp.

7. The sensor precast harness according to claim 6, characterized in that: A spherical sleeve is provided at one end of the pipeline box, and the spherical sleeve is connected to the pipeline box through a bell mouth.

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