JPS583325Y2 - Mounting equipment for electronic parts, etc. - Google Patents

Description

[Detailed description of the invention] The present invention relates to a mounting device for electronic components, etc., and in particular, uses a mounting seat attached to the side surface of the case of the electronic component and an L-shaped mounting leg that engages with the mounting seat to mount the electronic component. In a mounting device that is mounted on a chassis or the like, the purpose of the mounting is to improve the strength.

Conventionally, as shown in FIGS. 1 and 2, this type of mounting device includes a mounting seat 3 having a flat surface 1 and a locking pin 2 having a head 2a erected on the flat surface 1; It is comprised of an L-shaped mounting leg 6 having a flat part 4 in close contact with the flat part 1, and a pot-shaped locking hole 5 in which the locking pin 2 locks. , as shown in FIGS. 3 and 4, attach the mounting seat 3 to the lower side surface of the case 7 of the electronics section, and lock the locking hole 5 of the mounting leg 6 to the locking pin 2 of this mounting seat 3, Then, the electronic component can be attached by screwing the mounting leg 6 to the chassis or the like.

In addition, in FIG. 2, 8 is a screw hole through which the screw 9 passes.

However, in the case of such a mounting device, there is a drawback that if the screw 8 is not tightened properly, the mounted electronic component becomes extremely unstable against the force in the direction of the arrows in FIGS. 3 and 4, causing it to wobble.

Furthermore, the mounting seat 3 and the mounting leg 6 are only connected by the locking pin 2 and the locking hole 5, and if the force applied to the locking pin 2 is large, the locking pin 2 There was a problem that it could break.

Therefore, when electronic components are mounted on a wall using such a conventional mounting device, a mounting piece 10 for mounting the electronic component on the wall surface is used separately from such a mounting device.

The present invention was devised to solve these conventional problems, and the mounting device for electronic components, etc. of the present invention will be explained below using FIGS. 5 to 11, which are drawings of this embodiment. .

Note that the same parts as those of the conventional mounting device shown in FIGS. 1 to 4 are given the same numbers, and the description thereof will be omitted.

Fig. 5 shows a mounting device for electronic components etc. according to an embodiment of the present invention, and Fig. 6 shows the mounting legs of this mounting device.
As shown in FIGS. 5 and 6, folded pieces 11 and 12 are provided at both ends of the flat part 4 of the mounting leg 6, projecting toward the mounting seat 3 and having end surfaces abutting against the side surface of the case I of the electronic component. ing.

The inner surfaces of the folded pieces 11 and 12 of the mounting leg 6 are in contact with the side surface of the mounting seat 3 attached to the side surface of the case 7.

That is, in the mounting device according to the present invention, the folded piece 11 of the mounting leg 6 is placed over the mounting seat 3 mounted on the case 7 of the electronic component so that the locking pin 2 is inserted into the locking IF hole 5. The inner surface of .12 is brought into close contact with the side surface of the mounting seat 3, and the mounting leg 6 is moved in the F direction to engage the locking pin 2 in the locking hole 5 to connect the mounting seat 3 and the mounting leg 6. After this, the electronic component can be attached to the chassis etc. by tightening the screws on the mounting leg 6. In this state, the end surfaces of the folded pieces 11 and 12 of the mounting leg 6 are in contact with the case 7, and the folded piece of the mounting leg 6 is in contact with the case 7. 11 and 12 and the flat portion 4 cover the mounting seat 3, the connection between the case γ of the electronic component and the mounting leg 6 is very strong and good.

Moreover, the connection between the mounting seat 3 and the mounting leg 6 is achieved not only by the engagement of the IE pin 2 and the engagement LL hole 5, but also by the engagement of the folded piece 11.12 with the mounting seat 3, and the locking The risk of pin 2 breaking is also reduced.

Furthermore, since the connection between the mounting seat 3 and the mounting leg 6 is good even against the force in the direction of the arrow in Fig. 5, as long as the screws on the mounting leg 6 are sufficiently tightened, the electronic components will not shake. do not have.

Fig. 1 shows a mounting device according to another embodiment of the present invention, and Fig. 8 shows the mounting legs of the mounting device.This embodiment is for mounting electronic components on a wall. The end portions of the folded pieces 11 and 12 on the side of the case 7 are cut off into an arc shape and are shaped so as to be in close contact with the side surface of the case 7.

FIG. 9 shows a mounting device according to still another embodiment.
Figure 0 shows the mounting leg of the mounting device. In this embodiment, a folded piece 13 is provided at the upper end of the flat part 4 of the L-shaped mounting leg 6, and the folded piece 13 is attached to the case 7 side. The end of the case T is cut off in an arc shape so as to be in close contact with the case T.

FIG. 11 shows a mounting leg of a mounting device according to yet another embodiment, and in this embodiment, the embodiment shown in FIGS. 7 and 8 and the embodiment shown in FIGS. 9 and 10 are combined. In combination, the folding pieces 11, 12, and 13 are attached to the mounting leg 6.
It has been established.

As described above, according to the mounting device for electronic components, etc. of the present invention,
The mounting strength can be further strengthened, and depending on how the folding piece is installed, the locking pin on the mounting seat can be omitted, so the structure is simple and has high practical value for non-prisoners.

Furthermore, by changing the position of the mounting legs in relation to the mounting seat, it is possible to handle two types of installations: when electronic components are placed on a standstill and when they are mounted on a wall. can be changed.

[Brief explanation of the drawing]

Figure 1 is a perspective view showing a mounting seat used in a conventional mounting device for electronic components, etc., Figure 2 is a perspective view of the mounting leg of the same device, and Figures 3 and 4 are respectively FIG. 5 is a perspective view showing a mounting state when electronic components are mounted; FIG. 5 is a perspective view showing a mounting device for electronic components, etc. according to an embodiment of the present invention;
Fig. 6 is a perspective view showing a mounting leg of the device, Fig. 7 is a perspective view showing a mounting device for electronic components, etc. according to another embodiment of the present invention, and Fig. 8 is a perspective view showing the mounting leg of the device. 9 is a perspective view showing a mounting device for electronic components etc. according to another embodiment of the present invention, FIG. 10 is a perspective view showing a mounting leg of the same device, and FIG. 11 is another embodiment of the present invention. FIG. 2 is a perspective view showing a mounting leg of a mounting device for electronic components, etc., according to the above-mentioned company. 1.4... Flat part, 2... Locking pin,
2a...Head, 3...Mounting seat, 5...
...Locking hole, 6...Mounting leg, I...
・Case 11, 12, 13... Folded piece.

Claims (1)

[Scope of utility model registration request] A mounting seat is attached to a case of an electronic component, and has a locking pin having a head on a flat surface, and a flat surface that comes into close contact with the flat surface, and the locking pin is engaged with the flat surface. It consists of an L-shaped mounting leg with a locking hole for locking, and a folded piece is provided at the end of the front plane part of this mounting leg, protruding toward the mounting seat and having an end surface that comes into contact with the case of the electronic component, etc. A mounting device for electronic parts, etc.