JP2000247188A - Mounting structure of on-vehicle electronic apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mounting structure of on-vehicle electronic apparatus allowing the mounting of even an in-dash TV having a TV monitor protruded from a casing on many kinds of vehicles and never giving a sense of incongruity in the case of using a shielding cover. SOLUTION: In a mounting structure of on-vehicle electronic equipment for inserting and fixing electronic apparatus to a sleeve 1 fitted and fixed to the mounting space of a vehicle by fitting a hook 1a provided on the sleeve 1 to holes 3a, 3a, 3b provided in a casing, a mounting metal 3 having the holes 3a, 3a, and 3b is fixable in a plurality of positions of an electronic apparatus casing 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting structure of a vehicle-mounted electronic device for fixing a vehicle-mounted audio device or the like to a mounting recess of a vehicle, and more particularly to a vehicle-mounted electronic device having a variable fixing position of the vehicle-mounted electronic device. Mounting structure.

[0002]

2. Description of the Related Art An example of a conventional mounting structure for an on-vehicle acoustic device will be described with reference to FIGS. The sleeve 1 shown in the figure is fitted and fixed in the acoustic equipment mounting space of the vehicle.
Tongue pieces 1a extend rearward on the left and right side surfaces of the sleeve 1, and claws 1 are formed on the upper and lower sides of the tongue pieces 1a by bending.
b and 1b are formed, and an aperture 1c is formed at the center rear by a drawing process. The surfaces of the claws 1b and 1b are inclined so that the front becomes lower, and the surface of the stop 1c is inclined so that the rear becomes lower.

[0003] Slots 2d and 2d and a semicircular hole 2e are formed on the left and right side surfaces of a housing 2 of the vehicle-mounted audio equipment. When the housing 2 is pushed into the sleeve 1 as shown by the arrow in FIG.
a is elastically deformed and returns to its original state, and the claws 1b and 1b and the aperture 1c are respectively elongated holes 2d and 2d and a semicircular hole 2 of the housing 2.
e and the housing 2 is fixed. When removing the housing 2, a removing jig is inserted between the sleeve 1 and the housing 2 to deform the tongue piece 1a, and the claws 1b and 1b and the aperture 1c are formed.
Then, the housing 2 is pulled out after the fitting between the holes 2d and 2d and the semicircular hole 2e is released.

[0004] As another conventional mounting structure for a vehicle-mounted audio device, a tongue piece or hook with a claw is provided on the housing side, and a hole for fitting the claw is provided on the sleeve side, or a fitting with a hook. Some were fixed to the housing. In the mounting structure of these on-vehicle acoustic devices, the position where the housing is fixed to the sleeve is determined at the design stage, and the position of the housing 2 with respect to the vehicle panel 10 is changed as shown in FIG. Could not.

[0005]

In the above-mentioned conventional mounting structure of the on-vehicle audio equipment, since the position of the housing 2 with respect to the vehicle panel 10 cannot be changed, as shown in FIG. Some of the in-vehicle audio equipment and the like in which the monitor 4 is protruded from the housing to stand up may not be used depending on the type of the vehicle because the TV monitor 4 interferes with the dashboard of the vehicle.

Further, as shown in FIG.
In some cases, the blind cover 9 protrudes greatly from the decorative frame 7 (a distance a shown in the figure) and the step becomes large, causing a sense of incongruity.

[0007] The present invention has been made in view of the above points, and an object thereof is to provide a TV monitor 4.
The present invention provides an in-vehicle electronic device mounting structure that can be attached to many types of vehicles even when an in-dash TV that stands out from a housing is used, and that does not cause discomfort even when a blind cover is used. .

[0008]

According to the present invention, there is provided a mounting structure for an on-vehicle electronic device, wherein the mounting structure is provided on a sleeve which is fitted and fixed in a mounting space of a vehicle, on one of an electronic device housing and the sleeve. In a mounting structure of an in-vehicle electronic device for inserting and fixing an electronic device by fitting a hook and a hole provided on the other side, a mounting bracket provided with the hole or the hook is fixed at a plurality of positions of the electronic device housing. It was made possible.

Further, in the mounting structure of the on-vehicle electronic device, the electronic device housing can be fixed at three positions: a normal mounting position, a position protruding from the normal mounting position, and a position retracted from the normal mounting position. The mounting bracket can be fixed at three positions.

[0010] Further, in the mounting structure of each of the in-vehicle electronic devices, the electronic device housing is bent to prevent the electronic device housing from being further deepened from a fixed position from the front by a strong pushing force for an accident or the like. A piece is provided.

[0011]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a mounting structure of an on-vehicle audio device according to an embodiment of the present invention. 1 to 3 show a first embodiment of the present invention. The mounting bracket 3 shown in FIG. 1B is provided with elongated holes 3a and 3a and a semicircular hole 3b having the same function as the housing 2 of the conventional example in FIG.

The mounting bracket 3 has a countersunk screw hole 3d for fastening to the housing 2 shown in FIGS. 1 (a), 2 and 3.
Are provided at four positions, and positioning holes 3e, 3e.
Is provided. Further, a bent piece 3c for preventing jumping is formed in front of the mounting bracket 3.

The sleeve 1 shown in FIGS. 1 (a), 2 and 3 has a tongue 1a extending rearward like the sleeve 1 of the prior art, and the upper and lower portions of the tongue 1a are bent. Claws 1b and 1b are formed, and a stop 1c is formed at the center rear by drawing. The claws 1b, 1b are inclined so that the front becomes lower, and the surface of the diaphragm 1c is inclined so that the rear becomes lower. In addition, sleeve 1
Is formed with a dive prevention aperture 1d in contact with the bent piece 3c of the mounting bracket 3.

The housing 2 has a countersunk screw hole 3 for fixing the mounting bracket 3.
Screw holes 6 into which the flat head screws 6 and 6 are inserted are provided at a plurality of locations, and positioning holes 3 e and
A plurality of dowels fitting with 3e... Are provided, and the mounting bracket 3 can be fixed at three positions of the housing 2.

FIG. 1A shows a case where the mounting bracket 3 is fastened to an intermediate position of the housing 2, and when the housing 2 is inserted into the sleeve 1 fixed to the vehicle, as shown in FIG. Claws 1b, 1b and aperture 1c of sleeve 1 are elongated holes 3 of mounting bracket 3.
The housing 2 is fixed to the sleeve 1 by fitting into the semi-circular holes 3b and 3a.

The tongue piece 1a provided with the claws 1b and 1b and the aperture 1c forms a hook that fits into a hole provided in the housing 2. At this position, the stop 1 for preventing the sleeve 1 from jumping in
d is in contact with or close to the bent piece 3c of the mounting bracket 3, so that the housing 2 is prevented from entering deeper than the fixed position. Normally, the aperture 1c prevents the housing 2 from entering deeper than the fixed position, whereas the anti-dive aperture 1d prevents the housing 2 from entering further from the fixed position due to a strong pushing force from the front.

In the mounting position of the mounting bracket 3 shown in FIG. 1 (a), the housing 2 is fixed to the vehicle mounting panel surface at a position similar to that shown in the conventional example. In this case, the thick decorative frame 7a is used, and when the TV monitor 4 is stored in the housing 2, the blindfold plate 4a attached to the end of the TV monitor 4 is flush with the thick decorative frame 7a. Become.

FIG. 2 shows a case in which the mounting bracket 3 is fastened to the housing 2 at a position behind the case of FIG. ) Is fixed to the sleeve 1 at a position protruding from the case shown in FIG. In this case, the thick decorative frame 7a can be attached according to the user's preference. When the thick decorative frame 7a is attached, when the TV monitor 4 is stored in the housing 2, the blindfold plate 4a attached to the tip of the TV monitor 4 is flush with the thick decorative frame 7a. Further, a blind frame may be separately attached to the exposed side surface of the housing.

The case where the housing 2 is prevented from entering the back from the fixed position by the dive prevention aperture 1d and the bent piece 3c of the mounting bracket 3 is the same as the case shown in FIG. 1A. Since the housing 2 can be projected and fixed in this manner,
Interference between the TV monitor 4 and the dashboard of the vehicle as described with reference to FIG. 7A is eliminated, and the number of mountable vehicles increases.

FIG. 3 shows the mounting bracket 3 and FIG.
1A shows a case where the case 2 is fastened to the case 2 at a position more forward than the case of FIG.
The sleeve 1 is at a position retracted from the case shown in FIG.
Fixed to In this case, a thin decorative frame 7b is used,
When the TV monitor 4 is housed in the housing 2, the blindfold plate 4 a attached to the tip of the TV monitor 4 becomes thin decorative frame 7 b
And become flush. Then, the projecting distance of the blindfold plate 4a from the vehicle mounting panel surface is shortened, and there is no unnatural feeling.

FIG. 4 is a side view showing a mounting structure of a vehicle-mounted audio device according to a second embodiment of the present invention. In this example, the same sleeve 1 as in the first embodiment is used. The same reference numerals as in the first embodiment denote the same parts of the sleeve 1, and a detailed description thereof will be omitted.

The housing 2 is provided with two screw holes on the left and right sides for fixing the mounting bracket 5 with the countersunk screws 6.
A diaphragm surface 2a lower than the surroundings and a diaphragm surface 2a
An even lower aperture surface 2b is formed. Aperture surface 2
are provided with anti-slip holes 2c.

As shown in detail in FIG. 5, the mounting bracket 5 is provided with elongated holes 5d and 5d for inserting the flat head screws 6, and further has elongated holes 5a and 5a having the same functions as those of the first embodiment. A hole 5b and a bent piece 5c are provided. Mounting bracket 5
By fastening the flat head screws 6, 6 to the housing 2 by inserting the long holes 5d, 5d into the housing 2, the mounting bracket 5 can be changed in multiple stages and fastened to the housing 2.

The housing 2 to which the mounting bracket 5 is fixed is inserted into the sleeve 1 as shown by the arrow in FIG.
b, 1b and aperture 1c are attached to mounting holes 5a, 5a and 5b.
The housing 2 can be mounted on the sleeve 1 fixed to the vehicle by fitting the housing 2 into the semicircular hole 5b.

When the housing 2 is inserted into the sleeve 1, excessive slippage is prevented by interference between the anti-slip holes 2c, 2c... And the positioning and anti-slip bending 5e. In other words, the anti-slip hole 2c is a positioning hole for preventing the mounting bracket 5 from slipping, and the positioning and anti-slip bending 5e is inserted to prevent the mounting bracket 5 from slipping with respect to the housing 2. The claws 1b, 1b and the aperture 1c of the sleeve 1 are fitted into the elongated holes 5a, 5a and the semicircular hole 5b of the mounting member 5, and the housing 2 is
Fixed to In this example, the mounting position of the housing 2 can be changed in multiple stages.

Although the embodiment is constructed as described above, the invention is not limited to this. For example, instead of providing a fixing hook on the sleeve and providing a hole for fitting with the fixing hook on the mounting bracket, instead of using the fixing hook, A hook may be provided on the mounting bracket, and a hole for fitting with the fixing hook may be provided on the sleeve.

[0027]

According to the mounting structure of the on-vehicle electronic device of the present invention, the types of vehicles that can be mounted are expanded. In addition, since the mounting position can be selected according to the user's preference when mounted on the vehicle, the amount of protrusion of the panel can be suppressed, and the sense of unity with the vehicle can be improved.

Further, when the on-vehicle electronic device is hidden by the blind plate, it is possible to prevent the user from noticing that the on-vehicle electronic device is attached, thereby enhancing the effect of preventing mischief or theft.

[Brief description of the drawings]

FIG. 1A is a side view showing a mounting structure of an on-vehicle audio device according to a first embodiment of the present invention, and FIG. 1B is a front view showing a mounting bracket used in the mounting structure. It is.

FIG. 2 is a side view showing another state of the mounting structure.

FIG. 3 is a side view showing still another state of the mounting structure.

FIG. 4 is a side view showing a mounting structure of a vehicle-mounted audio device according to a second embodiment of the present invention.

FIG. 5 (a) is a front view showing a mounting bracket of an on-vehicle audio device according to a second embodiment of the present invention, FIG. 5 (b) is a left side view showing the mounting bracket, and FIG. FIG. 5C is a right side view showing the mounting bracket, and FIG. 5D is a top view showing the mounting bracket.

FIG. 6 is a perspective view showing a mounting structure of a conventional on-vehicle audio device.

FIG. 7 is a side view showing the mounting structure.

FIG. 8A is a side view for explaining the operation of the mounting structure, and FIG. 8B is a side view showing a housing mounting state of the mounting structure.

[Explanation of symbols]

1 sleeve, 1a tongue piece, 1b nail, 1c aperture, 1
d Anti-dive stop 2 Housing, 2a, 2b Stop surface, 2c Slip prevention hole, 2
d Long hole, 2e semicircle hole 3 Mounting bracket, 3a long hole, 3b semicircle hole, 3c bent piece, 3d fixing countersunk screw hole, 3e positioning hole 4 TV monitor, 4a blindfold plate 5 mounting bracket, 5a Long hole, 5b Semicircular hole, 5c Bending piece, 5d Long hole 5e Positioning and anti-slip bending 6 Countersunk screw 7 Decorative frame, 7a Thick decorative frame, 7b Thin decorative frame 8 Panel 9 Blind cover 10 Vehicle panel

Claims (3)

[Claims] An electronic device is provided by fitting a hook provided on one of an electronic device housing and the sleeve and a hole provided on the other to a sleeve fitted and fixed in a mounting space of a vehicle. The mounting structure for a vehicle-mounted electronic device, wherein the mounting bracket provided with the hole or the hook can be fixed to a plurality of positions of the electronic device housing. 2. The mounting bracket can be fixed at three positions such that the electronic device housing can be fixed at three positions: a position where the electronic device housing is normally mounted, a position protruding from the position where the electronic device is normally mounted, and a position retracted from the position where the electronic device is normally mounted. The mounting structure for a vehicle-mounted electronic device according to claim 1. 3. The mounting bracket according to claim 1, further comprising a bent piece for preventing the housing of the electronic device from entering a position beyond a fixed position.
Or mounting structure of the electronic equipment for vehicle of 2.