JPH01134808A - Wire harness - Google Patents

Abstract

PURPOSE:To improve simplicity and steadiness in wiring and wiring checking, etc., after the wiring by attaching plural colored sleeves to each of plural signal lines for identification. CONSTITUTION:For example, six sleeves are attached to each of plural signal lines 2 to be connected to a multi-electrode connector 1 and each given the specified color. Six sleeves are made to specify the wiring character of each signal line. For example, the first two are specified for the pin number and the next two are specified for the connector number and the last two are specified for the root number. The color of each sleeve is so specified that the numbers 0, 1, 2 may correspond to 10 colors such as black, brown, orange, etc. By this colored sleeve, the wiring characteristic of each signal line is coded, which becomes convenient for wiring and checking after the wiring.

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to a wire harness.

[Conventional technology]

In conventional wiring harnesses, when connecting one end of a signal wire to a bin of a multi-pole connector, the other end of the signal wire is connected while checking continuity with the bin of another multi-pole connector to which it is connected. I needed to.

[Problem that the invention seeks to solve]

With the conventional wire harness described above, when assembling and wiring, it is necessary to check the connections for each signal line by the number of pins of the multi-pole connector, so as the number of pins of the multi-pole connector increases, it takes more time to identify the signal wires. There is a drawback that it takes a long time.

Generally, in a wire harness, signal lines are separated from one multi-pole connector to a plurality of multi-pole connectors, making it more difficult to identify the plurality of signal lines.

Furthermore, conventional wiring harnesses have the disadvantage that once assembly and wiring work is completed, it is very difficult to identify the signal lines.

[Means for solving problems]

The wire harness of the present invention includes a plurality of multi-pole connectors and a plurality of signal wires connected to the plurality of multi-pole connectors, wherein each of the signal wires is provided with a plurality of colored sleeves. have.

〔Example〕

Next, the present invention will be explained with reference to the drawings.

Fig. 1 is a wiring diagram showing one embodiment of the present invention, and Fig. 2 is a wiring diagram showing an embodiment of the present invention.
FIG. 3 is a wiring diagram of one multi-pole connector in the embodiment shown in the figure.

The embodiment shown in FIG. 1 includes a connector 1, signal lines 2 connected thereto, and collar sleeves 3 to 8 attached to each signal line 2, interconnecting a plurality of units 10. .

Color sleeves 3 and 4 indicate the bin numbers of the multipole connector 1, and represent the tens and ones digits, respectively. Color sleeves 5 and 6 indicate the connector numbers of the multi-pole connector 1, each in the tens place.

Represents the 1s digit. Color sleeves 7 and 8 are signal lines 2
The route numbers of the routes R01 to RO9 are shown, representing the tens digit and the ones digit, respectively. The colors of the color sleeves and the numbers they represent are black, brown, red 1'P1 + yellow, green, blue, and purple, respectively.

Gray and white with digits “O” and “1” for each digit of the number.

"121Z I"3", "4'°, "5", "61Z
117″′, 8′°, and “9” correspond.

By making these correspondences, the bin number and connector number of the multi-pole connector 1 to which each signal line 2 is connected, as well as the route numbers of the routing routes R01 to RO9 of each signal line 2, can all be identified by the color sleeve. Distinguishable 0 For example,
Color sleeve 3.4.5.6.7 of certain signal line 2,
8. If the colors of are black, gray, brown, brown, black, and brown, respectively,
They are the numbers "0", "8", "1'", 1", "O
Since it corresponds to n and "°1"', it can be determined at a glance that this signal line 2 is connected to the bin No. 08 and the multi-pin connector No. 11, and is routed through the route RO1 of No. 01. .

It goes without saying that by increasing the number of collar sleeves attached to each signal line, the present invention can add various types of information other than those in the above embodiments to each signal line. It also has the great advantage of being versatile.

〔Effect of the invention〕

As explained above, in the present invention, the bin number, multi-pole connector number, crawling route, etc. connected to each signal line are identified by the color of the sleeve, so the assembly wiring of the wire harness This has the effect that the signal lines can be easily identified during assembly and wiring work, and the work such as assembly wiring work and post-work wiring checks can be greatly shortened.

[Brief explanation of the drawing]

Fig. 1 is a wiring diagram showing one embodiment of the present invention, and Fig. 2 is a wiring diagram showing an embodiment of the present invention.
FIG. 2 is a wiring diagram of one multi-pole connector 1 in the embodiment shown in the figure. 1...Multi-pole connector, 2...Signal line, 3-8...
Color sleeve. Agent Patent Attorney Hara Oto / ゛Power position connector lO゛Unit 2 Signal RROI-F? ,0'? : I rate j ~ δ: Color sleeve "yf: Jl figure

Claims (1)

[Claims] A wire harness comprising a plurality of multi-pole connectors and a plurality of signal wires connected to the plurality of multi-pole connectors, characterized in that each of the signal wires has a plurality of colored sleeves. Wire Harness.