JPS6317268Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a mounting device for in-vehicle equipment such as a car stereo, a car component, and a radio.

In-vehicle equipment is installed inside the car's dashboard or console box with the front operation surface exposed. When installing the front part of
In order to prevent the external appearance from being damaged by the exposure of mounting fittings, screws, etc., special processing or parts must be attached to the dash board or console box side, making the installation complicated.

Therefore, the purpose of this invention is to make it possible to attach the body of in-vehicle equipment to the side to which it is attached, such as a dart board or console box, without requiring any special processing or attachment of parts to the side to which it is attached. An object of the present invention is to provide a mounting device that can be easily mounted.

In order to achieve the above-mentioned purpose, this idea is to install a movable plate on the body of the in-vehicle equipment so that it can slide parallel to the leading edge of the body, and to bias the movable plate toward the tip with a spring. In addition, at the tip of the movable plate, a guide slope that gradually becomes higher toward the front and a step that lowers the front side continuously from the guide slope are provided, and the front end of the aircraft body is provided with a guide slope that gradually becomes higher toward the front and a step that lowers the front side, and a front end of the body is provided with a guide slope that gradually becomes higher toward the front. The gist of the present invention is to provide a locking surface that can form a recess that can be fitted into the edge of the hole to be attached by the cooperation of the following.

An embodiment of this invention will be described below with reference to the drawings. The description will be made based on FIG. 1 which shows the front view of the on-vehicle equipment in its installed state, FIG. 2 which shows the side view of the on-vehicle equipment, and FIG. 3 which shows the same plane. The front part of the side plate 2 of the body 1 of the vehicle-mounted equipment is formed with an L-shaped recess, and a total of four pins 3, 3 forming an upper and lower pair are erected in two rows, front and rear, on the recess surface 2a. The pins 3, 3 in each row are provided with upper and lower movable plates 4, 4, respectively, which will be described below. As shown in FIGS. 4 and 5, each movable plate 4 has upper and lower elongated holes 5, 5, and the tip thereof is formed in an L shape, with left and right screw holes 6, 6 is formed.
Furthermore, a locking piece 7 is erected at the lower end of the movable plate 4, and a projecting piece 8 is projected above the locking piece 7 in the opposite direction to the mounting piece 7. Both movable plates 4, 4 have elongated holes 5, 5 fitted in the pins 3, 3 of each row on the fuselage 1 side with a point-symmetrical positional relationship, and snap rings 9 are attached to the tips of each of the pins 3, 3. ，
By fixing 9, it is arranged to be slidable in the vertical direction on the body 1. Both movable plates 4, 4
are biased in opposite directions by a spring 10 being hung between the locking pieces 7, 7. A guide member 11 is provided at the tip of the movable plate 4. The guide member 11 is formed by molding an L-shaped plate into a mounting portion 12 and a guide portion 13, as shown in FIGS. 6 and 7. The mounting portion 12 has left and right elongated holes 14, 14, and the guide portion 13 has a guide slope 15 that gradually becomes higher toward the front and a step 16 that is continuous with the guide slope 15 and lowers the front. It is shaped like a series. The guide member 11 is attached to the movable plate 4 in the front-rear direction by passing the screws 17, 17 through the long holes 14, 14 and screwing the screws 17, 17 into the screw holes 6, 6 of the movable plate 4. The slide is adjustable. Thus, the guide members 11, 11 of the upper and lower movable plates 4, 4 are formed line-symmetrically, and the guide portion 13 protrudes from the side plate 2. The trim plate 18 on the front surface of the body 1 is formed such that its upper and lower edges protrude from the upper and lower surfaces of the body 1, and the back surfaces of the protruding portions serve as locking surfaces 19, 19. Each of the locking surfaces 19 faces the step 16 and cooperates with the step 16 to prevent the dash board from being locked.
A recess 20 that can fit into the hole edge Ha of the mounting hole H of the DB
form. Further, the end of the trim plate 18 has a slit 25 into which each of the guide pieces 22 to 24 of the E-shaped release plate 21 can be inserted, as shown in FIG.
~27 are opened. The central slit 26 corresponds to between the protrusions 8, 8 of both movable plates 4, 4,
By pushing the projecting pieces 8, 8 in opposite directions by the tip wedge part 23a of the guide piece 23 inserted into the slit 26, both the movable plates 4, 4 are slid against the spring 10, and the mounting hole is The guide member 11 can be disengaged from the guide member H.
Note that the side plate 2 is also provided with slits 28 into which the tips of the guide pieces 22 to 24 can fit when the release plate 21 is inserted into the trim plate 18.

The above-mentioned mounting device is constructed by first inserting the body 1 into the mounting hole H of the dart board DB from the rear, and then inserting the guide slope 15 into the mounting hole H.
makes contact and further pushes the aircraft 1,
While the guide slope 15 is guided in the mounting hole H, both movable plates 4, 4 are slid against the spring 10, and the trim plate 18 is locked to the upper and lower edges Ha, Ha of the mounting hole H. Surfaces 19, 19 abut. Then, both movable plates 4, 4 move back by the spring 10, and the locking surfaces 19, 1 of the trim plate 18
The upper and lower holes edges Ha, Ha of the mounting hole H are locked in the recesses 20, 20 formed by the steps 16, 16 of the guide members 11, 11, and the mounting of the body 1 is completed. Note that the rear part of the aircraft 1 is attached to the automobile side in the same manner as in the conventional case.

In the mounting device of the above embodiment, the release plate 21
Since the attachment hole H can be unlocked at , the body 1 can be easily attached and detached when replacing a car or repairing a car. In addition, since the guide member 11 is provided so as to be slidable with respect to the movable plate 4, the needle board
The width of the recess 20 can be selected depending on the wall thickness a of the DB. This, together with the ease of attaching and detaching, is effective in expanding the versatility for various dash boards and console boxes.

In addition, the following can be considered as other technical means than the above embodiment.

(a) Reducing the number of movable plates 4 to one. in this case,
The other end of the spring 10 is hooked to the side plate 2.

(b) Forming the guide slope 15 and the step 16 on the movable plate 4 itself without attaching the guide member 11 to the movable plate 4.

(c) Provide spring properties to the guide member 11 to prevent looseness when it is attached to the mounting hole H.

In other words, with this invention, the body of the in-vehicle equipment is
A movable plate is disposed so as to be slidable in a direction parallel to the leading edge of the aircraft, and the movable plate is biased toward the tip by a spring, and the tip of the movable plate has a guide slope that gradually increases toward the front. A continuous step is provided on the guide slope to lower the front side, and a recess is formed at the front end of the body, facing the step and capable of fitting into the edge of the mounting hole in cooperation with the step. Because it has a locking surface that can be attached to the vehicle, it is possible to attach the body of the in-vehicle equipment to the side to which it is attached, such as a dart board or console box, without requiring any special processing or attachment of parts to the side to which it is attached. , its installation is easy.

[Brief explanation of the drawing]

The drawing shows one embodiment of this invention.
The figure is a partially omitted front view showing how the on-vehicle equipment is installed.
Fig. 2 is a partially omitted side view of the in-vehicle equipment, Fig. 3 is a plan view, Fig. 4 is a front view of the movable plate, Fig. 5 is a side view, and Fig. 6 is an enlarged front view of the guide member. , 7th
The figure is a plan view of the same, and FIG. 8 is a front view of the release plate. 1... Body, 4... Movable plate, 10... Spring, 15... Guide slope, 16... Step, 19...
...Locking surface, 20...Recess, H...Mounting hole, Ha
...pore rim.

Claims (1)

[Scope of utility model registration request] The body of the on-vehicle equipment is equipped with a movable plate that can slide in a direction parallel to the leading edge of the body, and the movable plate is biased toward the tip by a spring, and the tip of the movable plate is provided with a movable plate that is biased toward the front end. A guide slope that gradually becomes higher and a step that lowers the front side continuously on the guide slope are provided, and the front end of the body is opposite to the step and fits into the hole edge of the mounting hole by working with the step. A mounting device for in-vehicle equipment, characterized in that a locking surface is provided that can form a recess that can be fitted.