JPS6215984Y2 - - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to an insulating cover.

Connectors are generally used as electrical connection means, and a connector 2 ' as shown in Fig. 3 is combined with an insulating cover 1 ' made of synthetic resin to insulate it from other electrical parts. It is used. However, conventionally, this type of insulating cover
1 ' has a hole 1c' formed on its upper surface 1d' for drawing out the bare lead wire 4' connected to the terminal 3' of the connector body 2a', and the inside thereof is simply hollow. Therefore, it is necessary to take measures to insulate the lead wires 4' connected to each terminal 3' of the connector body 2a'.

That is, in use, after connecting the lead wire 4' to the terminal 3' and performing soldering as necessary, the insulating cover 1 ' is attached to the back of the connector body 2a'. If the lead wire 4' becomes detached from the terminal 3' due to poor soldering or deterioration of the solder due to long-term use, and moves within the insulating case 1 ', there is a risk of it coming into contact with other lead wires or terminals and being shot. be.

For this reason, as shown in Fig. 4 A and B, a cylindrical and straight rod-shaped insulating tube 5' is covered over the lead wire 4' whose tip is connected to the terminal 3'. However, with this method, if the solder comes off, there is still a possibility that the tip of lead wire 4' may come into contact with the tip of another lead wire or terminal, and there is a problem that insulation measures are not perfect. .

Therefore, as shown in Figures 5A and 5B, a method has been adopted in which the tube 5' is made into an L-shape to cover not only the lead wire 4' but also the terminal 3'. However, since a plurality of lead wires 4' etc. must be coated with tubes 5', the number of parts increases by the tubes 5', and the coating work is complicated.

The present invention was proposed in view of the above points, and its purpose is to provide an insulating cover that can completely and easily insulate between lead wires and terminals without using any tubes, and has good workability. It is something to do.

The present invention will be explained below with reference to the drawings.

Fig . 1 A and B and Fig. 2 A to D show embodiments of the insulating cover according to the present invention. Made of synthetic resin,
Further, an opening 1b for fitting the main body 2a of the connector 2 is formed on the front surface. 1c is a hole formed in the upper surface 1d of the cover body 1a, and in this embodiment, three holes are formed corresponding to the number of the plurality of terminals 3 inserted through the connector body 2a. Needless to say, the number is not limited. Reference numeral 1e designates partition plates formed on both sides of the central hole 1c and integrally formed inside the cover body 1a.
d to the lower surface 1f, and extends from the bottom surface 1g toward the opening 1b.

Therefore, the cover body 1a is attached to the connector body 2a.
When the terminals 3 are attached, the inside of the cover main body 1a is partitioned into hollow parts corresponding to the number of terminals 3 by the partition plate 1e. In other words, the terminals 3 are separated from each other by the partition plate 1e.

Therefore, after connecting the tip of the bare lead wire 4 to the terminal 3 and performing a soldering process to ensure the connection between the lead wire 4 and the terminal 3, the lead wire 4 is
Each terminal 3 and lead wire 4 can be easily insulated by the partition plate 1d by simply attaching the cover body 1a to the connector body 2a with the cover body 1a drawn out from the cover body 1a through the hole 1c in advance. I can do it.

As described above, according to the present invention, since the insulating partition plate is integrally formed inside the cover body, there is no need to cover each lead wire with a separate tube as in the past. There is an advantage that the partition plate can reliably and quickly insulate the lead wires connected to each terminal by simply attaching the lead wires to the terminals.

[Brief explanation of the drawing]

Fig. 1 is an exploded perspective view of the connector and the insulating cover of the present invention, Fig. 2 (b) is an explanatory diagram showing the state in which the two are integrated, Fig. 2 (a) is a top view of the insulating cover of the present invention, and b is the same as the above. Side view, C figure is A- in B figure
A sectional view taken along the line A, and Figure 2 are front views of the present invention, and Figures 3 to 5 A and 5 are conventional examples, respectively. 1 ...Insulation cover, 1a...Cover body, 1b
...opening, 1c...hole, 1d...upper surface, 1e...
...Partition plate, 1f...bottom surface, 1g...bottom surface, 2 ...
...Connector, 2a...Connector body, 3...Terminal, 4...Lead wire.

Claims (1)

[Scope of utility model registration request] A partition plate for insulating between the terminals and the lead wires connected to the terminals is provided inside a synthetic resin cover body attached to a connector body having a plurality of terminals to which lead wires are respectively connected. An insulating cover characterized by being integrally formed with.