JPH021898Y2 - - Google Patents

Description

[Detailed description of the invention] (a) Technical field of the invention The invention is a holder for attaching electronic parts such as indicator lamps or push button switches to a cabinet, which is used in the construction of various electronic devices and has fixed bullets on both sides. about.

(b) Background of the technology and problems with conventional technology The miniaturization of electronic components plays a major role in miniaturizing the configurations of various electronic devices.

An example of this is the display lamp shown in perspective view in Figure 1, or the electronic parts constituting the push button switch.These parts have fixed bullets 2, 2' on both sides of the main body 1 for attachment to the cabinet. between the tip of the fixed bullet and the back step of the enlarged part 3;
It is fixed by sandwiching the wall of the cabinet to which the component is attached. 4 indicates the connection terminal.

Fig. 2 shows this state, and the above-mentioned component is inserted from the front into the electronic component mounting hole 6 of the cabinet 5 shown in a perspective view in Fig. 2a, as shown in a top view in Fig. 2b. It is fixed to the inner surface of the wall 7 of the cabinet by pressing the tips of the fixed strips 2, 2' on both sides.

If it is inconvenient for the enlarged part 3 of the electronic component to protrude from the surface of the cabinet 5, an auxiliary metal fitting 9 having a U-shaped cross section with an electronic component mounting hole 8 in the center as shown in a perspective view in FIG. Use the same figure d
As shown in the side sectional view, the electronic component 1 is fixed in the bent portion 10 of the large mounting hole 6', and the electronic component 1 is fixed to the auxiliary fitting 9 by the same means.

Regarding the installation of this type of electronic component with fixed bullets on both sides as mentioned above into the cabinet,
Although no consideration has been given to other parts other than these parts, naturally the connection cable is led to the connection terminal 4, and other electronic parts such as resistors, capacitors, etc. are often directly connected, and conventional methods of attaching electronic components of this type that ignore this relationship cannot be said to be appropriate.

(c) Purpose of the invention The invention provides a new means for attaching this type of electronic component to a cabinet, which has fixed bullets on both sides, by taking into consideration other electronic components that are directly connected to it and connecting cables that are led thereto. Its purpose is to provide.

(d) Structure of the device The above purpose is to form a device with a roughly U-shaped cross section, the front plate has insertion holes for accommodating and fixing electronic components, and the rear plate has connection terminals for attaching other components either directly or This is achieved by the holder according to the invention, which is provided indirectly and whose sides of the central flat plate constitute cable holders.

In place of the electronic component insertion hole, a holder attachment hole is provided at a predetermined location of the cabinet to which the electronic component is attached.

Furthermore, the holder can of course be configured to accommodate a plurality of electronic components of this type, and the wiring for connecting to other electronic components within the holder is useful for significantly reducing the number of steps required to assemble the device.

(e) Embodiments of the invention The gist of the invention will be specifically explained below with reference to embodiments shown in the drawings. The same reference numerals indicate the same objects throughout the figures.

FIG. 3a shows a perspective view of a holder 11 that accommodates two electronic components of this type, and is constructed in a substantially U-shape, with insertion holes 13, 13' for the electronic components in the front plate 12. The rear plate 14 is provided with mounting holes 15 for directly or indirectly mounting other electronic components, and the sides 16 and 16', which have an empty space in the center, are provided with mounting holes 15 for attaching other electronic components directly or indirectly. A hole 17 or a notch 18 is provided for this purpose.

FIG. 3b shows that electronic components 1, 1' of this type are inserted into the insertion holes 13, 13' of the holder 11, fixed using the fixing strips on both sides as described above, and further mounted on the rear plate. Lug terminal plates 19, 19' are attached to 14, and other electronic components 20, 2 necessary for this are attached.
0' is shown in a perspective view. A plurality of holes 22 in the upper fold 21 of the front plate 12 represent mounting holes for attaching the book holder to a cabinet.

FIG. 4a shows a perspective view of the main parts of an example of the cabinet 23 using the electronic component holder of the present invention, and FIG. It is shown in a perspective view.

The holder 11 is attached to the upper front plate 2 of the cabinet 23.
5 is inserted into the mounting hole 26 provided at a predetermined position, and is fixed using the previously described mounting hole 22 (FIG. 3). A connecting cable 27 led to the holder is tied to the side 16 of the holder. Electronic components 1, 1' attached to the holder
In order to expose the front enlarged parts 3, 3' to the cabinet surface, display windows 28, 2 are provided at corresponding positions on the door 24.
8' is provided.

(f) Effect of the invention As explained above, the holder according to the invention is not only capable of housing and fixing electronic components with fixed bullets on both sides, but also can be used to attach and connect other necessary electronic components, and also as a holder for connection cables. It has the remarkable practical effect of reducing the number of assembly steps required for the various electronic devices used.

[Brief explanation of drawings]

Figure 1 shows an electronic component with fixed bullets on both sides.
For example, Fig. 2 shows a conventional example of fixing the electronic component to a cabinet, both shown in perspective view, Fig. 3 shows an example of the holder according to the present invention, and Fig. 4 shows the holder attached to the cabinet. Both are shown in perspective views. In the figure, 1 and 1' are electronic parts equipped with fixed bullets 2 and 2' on both sides, 3 is an enlarged front part thereof, and 5 and 23
is the cabinet, 11 is the holder, 13, 13'
14 is a rear plate for attaching other components, and 16 and 16' are cable holders.

Claims (1)

[Scope of utility model registration request] The front plate has an insertion hole for accommodating and fixing electronic components, and the rear plate has connecting terminals for attaching other components, either directly or indirectly, and has a central flat plate. 1. A holder for electronic components, which has fixed bullets on both sides and is attached to a cabinet used in the construction of various electronic devices, characterized in that the sides thereof constitute a cable holder.