JPH0212085Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Field of Application of the Invention] The present invention relates to a box attachment device to a vehicle ceiling for attaching, for example, a vehicle air cleaner to the ceiling of a vehicle interior.

[Background of the idea]

An example of a conventional box-mounting device of this type for attaching a box to the ceiling of a vehicle is shown in FIG. This is a bracket 2 with a mounting bolt 1 installed.
is installed and held on the back side of the room lamp mounting hole 3 previously provided on the ceiling, and then the main body bracket 4 is positioned on the front side of the ceiling so as to cover the room lamp mounting hole 3, and the main body bracket 4 is The above-mentioned mounting bolt 1 is inserted into the provided mounting hole 8, and then a nut 5 is screwed onto the mounting bolt 1 to fix the main body bracket 4 to the ceiling surface. Next, after fitting the box 6 to the main body bracket 4, the box 6 and the main body bracket 4 are screwed together with mounting screws 7, thereby fixing the box 6 to the ceiling.

However, in such a conventional box mounting structure, the opening size of the room lamp mounting hole 3 provided in the ceiling varies depending on the vehicle model. In addition, it is necessary to prepare brackets 2 of various sizes in advance, and there is a problem that using only one type of bracket 2 lacks versatility. Further, since the nut 1 must be attached to the bracket 2 in a manner that prevents it from rotating, there are problems in that the construction of the bracket 2 is time consuming and, as a result, costs are high.

[Purpose of invention]

The present invention has been developed in view of these conventional problems, and includes a plurality of brackets held by the opening edge of a mounting hole formed in the ceiling, which are engaged and held at symmetrical positions of the mounting hole, and which are held at symmetrical positions. The main body bracket, which has a long hole that spans between both brackets, is attached to the bracket via a mounting screw that is locked into the long hole, so the size of the mounting hole formed in the ceiling can be adjusted It is an object of the present invention to provide a box body attachment device to a vehicle ceiling, which allows a box body to be attached to a ceiling surface using a single-shaped bracket, regardless of the situation.

[Example of idea]

The present invention will be explained in detail below based on embodiments shown in the drawings.

Embodiment In FIG. 1, reference numeral 10 indicates a ceiling surface of a vehicle, and a room lamp mounting hole 11 is formed in this ceiling surface. 12 is room lamp mounting hole 11
Two mounting brackets 12 are installed opposite to each other at symmetrical positions on the opening edge of the room lamp mounting hole 11.
2 has a screw hole 13 formed therein. 14 is a main body bracket, and this main body bracket 14
, there is a long hole 15 located between both screw holes 13 of both mounting brackets 12 mentioned above.
A screw hole 17 for mounting the box body 16 is provided. 18 is a mounting screw for attaching the main body bracket 14 to the mounting bracket 12; 19 is a box body 16;
This is a mounting screw for attaching the main body bracket 14 to the main body bracket 14.

Next, to describe the installation procedure, first, hold the two mounting brackets 12 oppositely on the edge of the room lamp mounting hole 11 by holding the edges in their mouths, and then close the room lamp mounting hole 11. position the main body bracket 14, and insert the elongated hole 1 provided in the main body bracket 14 into the main body bracket 14.
5 is loosely inserted into the screw hole 13 of the mounting bracket 12, and the main body bracket 14 is screwed onto both mounting brackets 12.
It is fixed to the ceiling surface 10 via. Next, the box body 16
is fixed to the main body bracket 14 with the mounting screws 19, the installation of the box body 16 is completed.

In this way, in this embodiment, the room lamp mounting hole 1
A pair of mounting brackets 12 that are locked to the lip of 1.
Since the main body bracket 14 can be fixed to the mounting bracket 12 through the elongated hole extending between both mounting brackets 12, even if the diameter of the room lamp mounting hole 11 changes, There is an effect that the main body bracket 14 can be reliably fixed using the one-shaped mounting bracket 12.

Embodiment In FIG. 2, in this embodiment, a single mounting bracket 21 having a screw hole 22 is held in the opening edge of a room lamp mounting hole 23 provided in a ceiling surface 20, as in the previous embodiment, and The main body bracket 24 has a hook piece 25 that is held in place by the opening edge of the room lamp mounting hole 23, and a long hole for inserting the mounting screw 18 that is screwed into the screw hole 22 provided in the mounting bracket 21. 26 is formed.

Therefore, the procedure for installing the box body 16 in this embodiment is to first hold one mounting bracket 21 on the rim of the room lamp mounting hole 23 by holding the rim in your mouth, and then position the mounting bracket 21. The hook piece 25 provided on the main body bracket 24 is engaged with the mouth edge at the symmetrical position, and the main body bracket 24 is positioned so as to close the room lamp mounting hole 23, and then the long hole provided on the main body bracket 24 is secured. By screwing the mounting screw 18 that is loosely fitted into the mounting bracket 26 into the screw hole 22 of the mounting bracket 21 and screwing the main body bracket 24 onto the mounting bracket 21, the main body bracket 2 can be fixed.
4 is fixed to the ceiling surface 20 via a mounting bracket 21 and a hook piece 25. Therefore, according to this embodiment, the main body bracket 24 is provided with an elongated hole 26 through which the mounting screw 18 is inserted, which is screwed into the screw hole 22 of the mounting bracket 21 which is engaged with the edge of the room lamp mounting hole 23. Even if the mounting position of the mounting bracket 21 changes due to a change in the diameter of the room lamp mounting hole 23, the elongated hole 26 allows the main body bracket 24 to be fixed to the mounting bracket 21 through the mounting screw 18. Even in this embodiment, the mounting bracket 2 can be fixed even if the diameter of the room lamp mounting hole 23 changes.
1, the main body bracket 24 can be reliably and easily attached to the ceiling surface 20.

[Summary of the idea]

As described above, the present invention provides ceiling panels 10, 20
U-shaped mounting brackets 12, 2 that fit into the edges of the room lamp mounting holes 11, 23 drilled in the
1 is provided with one fastening means 13, 22, and the main body brackets 14, 24 are provided with fastening means insertion holes 15, 26 having an elongated hole structure.
The main body brackets 14, 24 are clamped and fixed by engaging the one fastening means 13, 22 and the other fastening means 18 via 26, and the box body 16 is connected to the main body brackets 14, 24. 1
9. This is a box attachment device to a vehicle ceiling, characterized in that the box attachment device is attached via a box 9.

[Effect of idea]

Therefore, according to this box mounting device, by using a mounting bracket that is clamped and fixed to the edge of the room lamp mounting hole and a main body bracket that is provided with an elongated hole through which a mounting screw that is screwed into the mounting bracket is inserted, Even if the opening dimensions of the room lamp mounting hole are different,
Since the box body can be reliably attached to the ceiling panel via the mounting bracket and the main body bracket, versatility is improved. Furthermore, since the mounting bracket is formed in a U-shape that grips and holds the edge of the room lamp mounting hole, it has the effect of preventing rotation of the mounting bracket itself, which improves the installation work efficiency when screwing the main body bracket. There are effects such as being

[Brief explanation of drawings]

Fig. 1 is an exploded perspective view showing the first embodiment of the box mounting device according to the present invention, and Fig. 2 is a second embodiment of the box mounting device according to the present invention.
FIG. 3 is an exploded perspective view of the conventional example. 10, 20... Ceiling surface, 11, 23... Room lamp mounting hole, 12, 21... Mounting bracket,
13, 22... Screw hole, 14, 24... Main body bracket, 15, 26... Long hole, 16... Box body, 1
7...Mounting screw holes, 18, 19...Mounting screws.

Claims (1)

[Scope of utility model registration request] One fastening means 1 is attached to the U-shaped mounting brackets 12, 21 that fit into the edges of the room lamp mounting holes 11, 23 drilled in the ceiling panels 10, 20.
3 and 22, and the main body brackets 14 and 24.
By drilling fastening means insertion holes 15 and 26 of elongated hole structure in the main body and engaging the fastening means 13 and 22 of the one and the other fastening means 18 through the through holes 15 and 26, Bracket 14,2
4 is clamped and fixed, and the main body brackets 14, 2
4, a box body 16 is attached to the vehicle ceiling via a connecting means 19.