JPS63307764A - Ic socket - Google Patents

Abstract

PURPOSE:To prevent the loss of time in the inspection of products and the occurrence of errors of a checking program by leading out a wiring fitting section continuing to a lead inserting section to the side face of a socket and forming a printed-board soldering section separate from the lead inserting section and wiring fitting section to the base of the socket. CONSTITUTION:Wiring fitting sections 2 continuing to lead inserting sections 1 are led out of the side face of a vessel 4, and printed-board fitting sections 3 electrically independent from the lead inserting sections 1 and the wiring fitting sections 2 are drawn out of the base of the vessel 4. The wiring fitting sections 2 and the arbitrary printed-board soldering sections 3 are connected by jumper wires and conducted, thus arbitrarily making the wiring fitting sections 2 and the printed-board soldering sections 3 to correspond. Accordingly, even when the number of the order of pins is altered, the time when the program of an inspection device connected to a socket is changed and the wirings of a jig are varied is shortened, and the mistake of a checking program due to the alteration of the number of the order of pins is also reduced.

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to an IC socket.

[Conventional technology]

Conventionally, an IC socket has a lead insertion part 11 and a printed board soldering part 12, as shown in FIGS. 2(a) and 2(b).
and are formed on a continuous piece of metal and attached to the container 14.

[Problem that the invention seeks to solve]

In the conventional IC socket described above, the lead insertion part 11 and the printed board soldering part 12 are formed one-on-one, so the product circuit is the same, like a hybrid IC, and only the pin order number is different. With IC sockets for inspection equipment that inspects such items, it is necessary to change the program for inspecting the product or change the wiring of the jig each time, resulting in loss of time and errors in the inspection program. There is a drawback that it does.

[Means for solving problems]

The IC socket of the present invention has a wiring attachment part continuous with the lead insertion part led out to the side surface of the socket, and a printed board soldering part independent of these parts on the bottom surface of the socket.

〔Example〕

Next, the IC socket of the present invention will be explained with reference to the drawings. FIGS. 1(a) and 1(b) are a front view and a side view of an IC socket according to an embodiment of the present invention.

The container 4 has a large number of lead insertion parts 1 and wiring attachment parts 2 connected thereto, and the wiring attachment parts 2 are led out to the side surface of the container 4. A printed board soldering part 3 is led out from the bottom of the container 4, electrically independent of the lead insertion part 1 and the wiring attachment part 2. By connecting the wiring attachment part 2 and any printed board soldering part 3 with a jumper wire to provide continuity, the wiring attachment part 2 and any printed board soldering part 3 can be made to correspond to each other in any desired manner. Further, the wiring attachment portion 2 can also be used as a check pin for electrical characteristics.

〔Effect of the invention〕

As explained above, the present invention allows for free connection with the soldering part of the printed circuit board by forming the wiring attachment part, so even if the pin order number is changed, it is possible to inspect the connection to the socket. This reduces the amount of time it takes to change the program of the device or change the wiring of the jig, and also reduces errors in the inspection program caused by changing pin order numbers.

BRIEF DESCRIPTION OF THE DRAWINGS FIGS. 1(a) and 1(b) are a front view and a side view of an IC socket according to an embodiment of the present invention. 1... Lead insertion part, 2... Wiring attachment part, 3... Printed board soldering part, 4...
... Container, Figures 2 (a) and 2 (b) are front and side views of a conventional product. 11...Lead insertion part, 12...Printed board soldering part, 14...Container.

Claims (1)

[Claims] An IC socket characterized in that a wiring attachment part that is continuous with the lead insertion part is led out from the side surface of the container, and a printed board attachment part that is electrically independent from the lead insertion part and the wiring attachment part is led out from the bottom surface of the container. .