JPS61294898A - Part holder - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a component holding device for positioning and fixing electronic components.

BACKGROUND OF THE INVENTION Conventionally, for example, electronic components such as phototransistors used as tape end detection devices in magnetic recording and reproducing devices have to be precisely regulated in their mounting positions.
The phototransistor was fixed at a predetermined position on a component holding device made of plastic or the like, and the component holding device was fixed to a fixed part such as a chassis.

A conventional component holding device will be described below with reference to the drawings.

FIG. 4 shows a conventional component holding device. (A) is a perspective view of the electronic component before the conducting wire 1 from the component body 2 of the electronic component is formed into a predetermined shape for attachment to a printed wiring board or the like. Figure (B) is a perspective view of the electronic component after the conductor 1 has been formed, and (C) is a perspective view of the electronic component after forming the conductor 1.
It is a diagram in which the electronic component shown in the forming state is fixed to a holder 3 as a component holding device, and 4 is a screw hole for mounting the holder 3 as the component holding device.

Problems to be Solved by the Invention However, in the component holding device configured as described above,
It only has the function of simply positioning and fixing electronic components, and requires a separate process for forming the conductive wires of electronic components. An object of the present invention is to provide a component holding device having a forming function for conducting wires of electronic components.

Means for Solving the Problems The component holding device of the present invention engages with a holder body on which an electronic component is placed with the position of a conducting wire near the electronic component body being regulated, and a holder lid body that positions and fixes the electronic component to the holder body in an engaged state, the holder lid body contacts the conductive wire in conjunction with the engagement operation of the holder lid body to the holder body, and the conductive wire A deforming protrusion is provided on at least one of the holder main body and the holder lid.

According to the above structure, when the holder lid body is engaged with the holder body and the electronic component is pressed and fixed to the holder body, the conductor wire is shaped into a predetermined shape by the protrusion provided on the holder lid body. This method does not require a separate forming process for the conducting wire.

EXAMPLE An example of the present invention will be described below with reference to the drawings. Figure 1 (A) shows an electronic component without conducting wire forming placed on a holder as a component holding device, 6 is the holder body, and the electronic component body 2
A protrusion 7 that engages with the conductor 1 in the vicinity of the conductor 1 and restricts its position, and a protrusion 7 that restricts the position of the conductor 1.

It has a stopper 8 to prevent it from spreading. Reference numeral 9 denotes a holder lid body provided on the holder body 6 so as to be rotatable by a hinge portion 10, and has a projection 11 for forming the conducting wire 1.

The tip of this protrusion 11 has a tapered surface.

The operation of the component holding device of this embodiment configured as described above will be described below. First, as shown in FIG. 1(a), the unformed electronic component 2 is placed on the holder body 6, the conductor 1 is fitted between the protrusions 7, and the holder cover 9 is closed with the position regulated. When closed, the conductor wire 1 is pushed apart by the tapered surface of the protrusion 11, and the spread conductor wire 1 is bent again to be parallel by the stopper 8, but the base of the conductor wire 1 is stressed due to the protrusion 7. It doesn't cost. Forming of the conductive wire 1 ends at the same time as the holder lid body 9 is completely closed. FIG. 1(B) is a partially cutaway perspective view when the forming is completed. In addition,
5 is a screw hole for attaching the component holding device.

As described above, according to this embodiment, fixing of the electronic component to the holder and forming of the straight line 1 of the electronic component can be performed simultaneously.

In place of the protrusion 11 in the above embodiment, FIG. 2 shows a protrusion 13 having a contact surface 12 whose one end abuts against the conductive wire 1 on the holder cover body 9, as shown most clearly in FIG. The base is designed so that it can be deformed by stress. With this configuration, as shown in FIG. 2(B), when the holder lid 9 and the holder main body 6 come into contact, the protrusion 13 comes into contact with the holder main body 6, and the closing operation of the holder lid 9 is prevented. The conductor 1 is pressed and deformed sequentially in the direction of the arrow, and as a result of this deformation, the conductor 1
is deformed into a predetermined shape.

FIG. 3 shows still another embodiment of the present invention, in which a protrusion 15 having a contact surface 14 that contacts the conductor 1 at one end is provided on the holder main body 6, and the protrusion 15 can be deformed by stress at the root and bent part. A contact surface 1 is provided on the holder lid body 9 and comes into contact with the protrusion 15.
A pressing protrusion 17 having a diameter of 6 is provided. With this structure, as shown in FIG. 3(B), when the holder lid 9 and the holder main body 6 come into contact, the suppressing protrusion 17 comes into contact with the protrusion 15, and this protrusion 15 prevents the holder lid 6 from closing. As the conductive wire 1 is formed, it is pressed and sequentially deformed in the direction of the arrow, and as a result of this deformation, the conductive wire 1 is deformed into a predetermined shape.

Effects of the Invention As is clear from the above description, the component holding device of the present invention is configured so that positioning and fixing of electronic components and 7-ohm testing of conductors can be completed at the same time, eliminating the need for a separate forming process and reducing the This has the advantage of saving labor for tools or automatic machines, and eliminating the need for management to prevent deformation of the conductor wire after forming.

[Brief explanation of the drawing]

FIG. 1(A) is a perspective view showing an embodiment of the component holding device of the present invention, FIG. ) is a perspective view of the component holding device in the second embodiment of the present invention, FIG. 2(b) is a conceptual diagram of the operation of the same component holding device, and FIG. Perspective view of component holding device, 3rd
Figure (b) is a conceptual diagram of the operation of the same component holding device, and Figure 4 (a)
4(b) is a perspective view of the electronic component before forming and fixed by a conventional component holding device; FIG. 4(b) is a perspective view of the same electronic component after forming; FIG. 4(c) is a conventional component holding device. FIG. 2 is a perspective view of an electronic component fixed by the same component holding device. 1...Conducting wire, 2...Electronic parts, 6...
...Mounting hole, 6...Holder body, 7...
・・・Protrusion, 8・・・Stock bar 19・・・・
...Holder lid, 1o...Hinge, 11...
... Protrusion, 12 ... Contact surface, 13 ...
...Protrusion, 14...Abutting surface, 16...
Protrusion, 16...Touch surface, 17...Protrusion. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 4 (A) (Ron (C)

Claims (1)

[Claims] A holder body on which an electronic component is placed with the position of a conducting wire near the component body of the electronic component being regulated, and a holder that engages with the holder body and positions and fixes the electronic component in the engaged state. at least one of the holder body and the holder lid, and a protrusion that abuts the conductive wire and deforms the conductive wire in conjunction with the engagement operation of the holder lid with the holder body. A component holding device characterized by being provided in.