JPS6114723Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a device mounting device that allows devices such as mobile radios mounted on a vehicle to be attached and detached with one hand.

BACKGROUND ART Conventionally, there has been a device mounting device for mounting a device such as a radio to a dashboard board of an automobile as shown in Utility Model Registration No. 1071002. In this method, guide rails are provided on both sides of the radio main body, a snap-lock hook is provided at the front end of the guide rail, a groove is provided inside the mount to which the main body is attached, and the guide rail is fitted into this groove. The main body of the radio is fixed to the mounting base by engaging the snap locks provided on both sides of the mounting base with the hook fittings.

However, since these device attachment devices use snap locks, manufacturing them is troublesome and expensive, and even when attaching and detaching them, it is necessary to use both hands to unfold and fit the snap locks. I had to do this, which caused some trouble.

This invention was developed to improve the above-mentioned drawbacks, and is fixed by sliding the guide rails on both sides of the radio main body onto the guide rails bent on the inside of both sides of the mounting base. In the device, two U-shaped engagement grooves are provided on the upper surface of the guide rail and are substantially perpendicular to the sliding direction, and the U-shaped engagement grooves are provided on the lower surface of the mounting base at the positions of the two U-shaped engagement grooves when fixed. It is made by fixing the central part of a leaf spring with both ends bent into a U-shape. With this configuration, manufacturing is easy, the cost is low,
The attachment/detachment operation is also extremely easy.

Hereinafter, one embodiment of the device mounting device according to the present invention will be described based on the drawings.

In the figure, reference numeral 1 denotes a device body such as a radio, and a guide rail 2 is provided approximately at the center of both sides of the device body 1. A substantially U-shaped engagement groove 3 is formed on the upper surface of the guide rail 2 in the insertion direction. Two strips are formed perpendicularly to each other. The guide rail 2 may be formed integrally with the device main body 1, or may be formed separately and fixed by adhesive, screwing, or the like. Reference numeral 4 denotes a mounting base to which the device main body 1 is attached, which is made of a metal plate bent or plastic molded, and is fixed to a vehicle dash board 5 or the like. The mounting base 4 has a downward substantially U-shape, and is bent inward from its lower ends on both sides to form a guide plate 6, on which the guide rail 2 is placed while guiding it. A leaf spring 7 is provided above the guide plate 6 and on the lower surface of the mounting base 4. The leaf spring 7 has a bulge 8 bent into a substantially U-shape at both ends thereof, and is fixed at the center with a stud 9 so as to match the insertion direction of the device main body 1. There is. Further, a locking plate 10 is integrally provided at the rear end of the guide plate 6, and the guide rail 2
is locked to a locking plate 10, and the device main body 1 is stopped at a predetermined position.

Note that if the locking plate 10 is not provided and the front and back surfaces of the mounting base 4 have the same shape, the device main body 1 can be inserted from either the front side or the back side. Furthermore, there is no distinction between the front and rear mounting directions of the mounting base 4.

Since the present invention is configured as described above, when the guide rail of the main body of the device is placed on the guide plate and pushed backwards and inserted into the gap, the guide rail slides while pushing the leaf spring upward and is pushed to a certain position. When the U-shaped bulge of the leaf spring engages with the U-shaped engagement groove, and the tip of the guide rail comes into contact with the locking plate provided as necessary, the device body is fixed to the mounting base. .

At this time, the guide rails on both sides of the device are
Since the device is engaged with and fixed to the mounting base at two locations with a predetermined gap along the insertion direction, the main body of the device does not move up and down or swing on the guide plate of the mounting base. Can be mounted stably and reliably on the mounting base. In addition, operations for pushing the main body of the device into the gap of the mounting base and pulling it out from the gap can be performed stably and reliably with just one hand. Also,
Since the structure is simple, an inexpensive equipment mounting device can be provided.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway exploded perspective view of an embodiment of the device mounting device according to the present invention, and FIG. 2 is a sectional view of the same device body. 1...Equipment body, 2...Guide rail, 3...
U-shaped engagement groove, 4...Mounting base, 6...Guide plate,
7... Leaf spring, 10... Locking plate.

Claims (1)

[Scope of claim for utility model registration] (1) A guide plate with both sides of the mounting base bent inward,
In a mounting device that inserts and fixes guide rails on both sides of the device main body, two U-shaped engagement grooves are formed on the top surface of the guide rails substantially orthogonal to the insertion direction, and the bottom surface of the mounting base is A central part of a leaf spring with both ends bent into a U shape is fixed to the upper part of the guide plate,
A device mounting device characterized in that when the device main body is inserted, the U-shaped engagement groove and the U-shaped bulge portion of the leaf spring are engaged and fixed. (2) The equipment mounting device as set forth in claim 1 of the utility model registration claim, wherein a locking plate is integrally formed at the rear of the mounting base to lock the guide rail during insertion.