JPH075141B2 - Electronic parts for taping - Google Patents

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electronic component for taping used when automatically mounting electronic components used in various electronic devices on a printed circuit board.

2. Description of the Related Art Electronic components for taping must be connected to tape so that they can be mounted on an automatic mounting machine.

Problems to be Solved by the Invention However, long lead legs, which were not found in conventional electronic components, are required, and a very large loss occurs in terms of material yield. Also, because the lead legs are long, they cannot be mounted on conventional electronic component assembling machines and require specialized assembly equipment, which is a major obstacle to production.Because the lead legs are also stipulated in size, special parts are required. It was difficult to supply necessary and inexpensive electronic components for taping.

An object of the present invention is to eliminate the above problems and provide an inexpensive electronic component for taping.

Means for Solving the Problems In order to achieve this object, the taping electronic component of the present invention uses a general electronic component that is mass-produced at low cost as a standard product, and uses it for its bottom surface or side surface. An extension lead leg for taping according to the specifications is inserted from outside so as to abut a lead terminal of an electronic component, and by coupling the two, electrical conduction is achieved and the coupling safety is secured. Also, the other end of the extension lead leg is bonded to a tape to form an electronic component for taping.

Operation According to this configuration, since the inexpensive standard electronic component can be used and the extension lead legs can be freely formed according to the specifications, a large-scale dedicated assembly material is not required, and thus the inexpensive electronic component for taping is available. Can be provided.

Embodiment Next, an embodiment of the present invention will be described with reference to FIGS. As shown in the drawing, the extension lead foot for metal taping which is a separate body from the lead terminal 2 of the electronic component 1 of this embodiment (the tip protruding outside the electronic component 1 is cut off because it is unnecessary in the embodiment) 3 so as to abut the lead terminal 6 inside the electronic component 1 at a right angle to a mounting hole 5 provided in the bottom surface portion 4 of the electronic component so as to see a lead terminal 6 that traverses the inside of the electronic component 1. The lead terminal 6 and the contact portion 7 of the lead leg 3 are joined and fixed by butt welding. As a result, the extension lead leg 3 is electrically connected to the lead terminal 2 of the electronic component to serve as a lead terminal, and is securely fixed without rattling. The other end 8 of the extension lead leg 3 is a tape for taping with an adhesive tape 9.
Sticked to 10. In this manner, the electronic component 1 is continuously fixed to the taping mount 10 at regular intervals to form the electronic component for taping. 11 is a pilot hole. The extension lead leg 3 is made of a metal rod such as iron or brass.

As described above, in the electronic component for taping of the present invention, the long lead wire for taping which is a separate body is bonded and fixed to the electronic component which is manufactured as a standard product at a low cost by the standard assembly equipment, and the lead terminal of the electronic component is secured. By forming it, an inexpensive electronic component for taping can be supplied.

[Brief description of drawings]

FIG. 1 is a side view showing an embodiment of the present invention, FIG. 2 is an exploded perspective view of the same, and FIG. 3 is a cross-sectional view of the bottom surface of the same. 1 ... electronic parts, 3 ... extension lead legs.

Claims (1)

[Claims] 1. A mounting hole is provided in a bottom surface or a side surface of the electronic component so that the lead terminal inside the electronic component can be seen, and an extension lead leg made of a separate metal is formed in the mounting hole at a right angle to the lead terminal. An electronic component for taping in which the contact portion with the lead terminal is joined and fixed by butt welding, and the other end portion of the extension lead is adhered to a tape.