JPS62977Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a mounting structure for an automobile air cleaner provided on the ceiling of a vehicle interior.

Some air purifiers for automobiles are equipped with a room lamp in the main body of the air purifier, and air purifiers with a room lamp can be attached to the ceiling using an existing room lamp installation hole installed on the ceiling. It was attached.

However, if the car model is different, or even if the year of the same car is different, the shape of the installation hole for the room lamp described above will also be different, so when installing the air purifier, it is necessary to adjust the shape of the installation hole. A suitable dedicated mounting bracket is required, and there is an inconvenience that multiple types of dedicated mounting brackets must be provided for one air purifier.

The present invention was developed in consideration of the above-mentioned disadvantages, and a rectangular upper bracket with multiple square holes is installed from the roof panel side at the installation opening for the room lamp of the roof bow, which has a U-shaped cross section. Then, the square root round head bolt is locked to the upper bracket and protrudes from the mounting opening toward the vehicle floor, and the plate is attached to the ceiling by the square root round head bolt with a lower bracket having the same shape as the upper bracket interposed. The plate is arranged in a cross shape with four long holes corresponding to square root round head bolts, and the locking claw provided on one side edge of the plate faces the ceiling surface of the air purifier main body. The mounting opening can take on a variety of shapes without having to prepare special fittings in advance, since the support piece that is fixed to the mounting surface and provided on the side edge facing the locking pawl is screwed to the mounting surface. The purpose is to make it possible to attach an air purifier to the vehicle.

Next, the present invention will be explained in detail based on an embodiment shown in FIGS. 1 to 3.

In the figure, reference numeral 1 indicates a roof bow which is fixed to the back side of the roof panel in the vehicle width direction, and has a U-shaped cross section, and has a mounting opening 2 for a room lamp at a predetermined location on the protruding surface on the vehicle floor side. And mounting port 2
A rectangular upper bracket 3 is installed in the longitudinal direction of the roof bow 1 from the roof panel side. There is a gap of 20 mm), and the upper bracket 3 has a plurality of square holes 3a arranged in series. Reference numeral 5 denotes a square root round head bolt, and as shown in FIG. 3, the head exhibits a curved surface, and the lower part of the head is provided in a prismatic shape so as to fit into the square hole 3a of the upper bracket 3 and not rotate. It is something that The two square root round head bolts 5, 5 are inserted into the square holes 3a, 3a close to the periphery of the mounting port 2 of the upper bracket 3, respectively.
It protrudes toward the vehicle floor. A plate 6 is attached to these two protruding square root round head bolts 5, 5 with a lower bracket 4 interposed therebetween. The lower bracket 4 is formed in the same shape as the upper bracket 3, and the threaded portion of the square root round head bolt 5 is inserted into the square hole 4a of the lower bracket 4. Further, the square root round head bolt 5 is inserted into the plate 6,
In addition, four elongated holes 6a arranged in a cross shape are drilled so that the mounting direction of the plate 6 can be changed, and are tightened with nuts via flat washers and spring washers. be.

Further, a support piece 7 with a V-shaped cross section and a screw hole is formed on the front edge of the plate 6, and two locking claws 8 with an L-shaped cross section are formed on the left and right sides of the rear edge. has been done.

9 is an air purifier, and room lamp 15 is on the floor side of the car.
is provided. As shown in FIG. 2, a frame portion 11 consisting of a protrusion projecting toward the ceiling is integrally formed on the ceiling-side mounting surface portion 10 of the air purifier 9, and a locking claw 8 is attached to one piece of the frame portion 11. hole 1 that engages
1a is provided, and an inclined portion 12 having a screw hole corresponding to the support piece 7 of the plate 6 is formed in the frame portion 11. and air purifier 9
After engaging the locking claw 8 of the plate 6 with the hole 11a, the inclined part 12 is brought into contact with the support piece 7 of the plate 6, and the screw is screwed from the insertion part 14 of the air outlet 13 of the air purifier 9. It can be installed by

Therefore, according to the present invention, since the upper bracket has a plurality of square holes, the distance between the square root and round head bolts can be changed as appropriate depending on the shape of the installation opening for the room lamp. The air purifier can be installed regardless of the shape of the mouth, and since the plate has four long holes arranged in a cross shape, the air purifier can be installed in the width direction or length direction. It has excellent practical effects.

[Brief explanation of the drawing]

Fig. 1 is an exploded perspective view showing one embodiment of the mounting structure of the automobile air purifier according to the present invention, Fig. 2 is an explanatory diagram of the air purifier of the present invention, and Fig. 3 is a square root round head bolt. It is an explanatory diagram. 1...Roof bow, 2...Mounting port, 3...Upper bracket, 4...Lower bracket, 5...Square root round head bolt, 6
...Plate, 9...Air purifier.

Claims (1)

[Scope of utility model registration request] Install a rectangular upper bracket with multiple square holes in a row from the roof panel side to the installation opening for the room lamp on the roof bow, which has a U-shaped cross section, and secure the square root round head bolt to the upper bracket to secure the installation opening. The plate is attached to the ceiling by the square root round head bolts with a lower bracket having the same shape as the upper bracket interposed therebetween, and the plate has four long holes corresponding to the square root round head bolts. At the same time, the locking claw provided on one side edge of the plate locks on the mounting surface facing the ceiling surface of the air purifier main body, and the side edge opposite to the locking claw A mounting structure for an air purifier for an automobile, characterized in that a provided support piece is screwed to the mounting surface portion.