JPH0228110Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a lamp mounting device for automobiles, etc.

[Conventional technology]

In addition to headlamps, various auxiliary lamps are recently installed on automobiles and often removed as necessary.

FIG. 5 is a perspective view showing an example of a conventional headlamp or auxiliary lamp mounting device. In the figure,
Reference numeral 1 designates a dish-shaped base provided with a plurality of mounting legs 2 having holes for screw insertion, and a hole 3 provided in the center. 5 is a bowl-shaped frame with a hole in the center;
3 each having a screw hole and a through hole (or notch)
The two adjusting arms 6, 6a fitted into the recesses of the base 1 are fitted with screws 7 inserted into through holes (or notches) that are connected to the nuts 4 provided in the frame 1. The remaining adjustment arm 6b is attached to the base 1 by a spring 8. 10 is the lamp body, 11 is the lamp body 10
The mounting arms 1 each have a through hole at a position corresponding to the screw hole of the frame 5.
3, 13a, and 13b are provided, and are fixed by a tightening fitting 12.

To attach a lamp using the above-mentioned attachment device, first, the attachment leg 2 of the base 1 is screwed to the body of an automobile or the like. Next, the lamp body 10 is inserted into the frame 5 and the base 1 from the front side of the base 1, and screws are inserted into the through holes of the respective mounting arms 13 to 13b of the ring 11.
The lamp body 10 can be attached to the base 1 by screwing into the screw hole provided in b.

[Problem that the invention attempts to solve]

Conventional mounting devices such as those described above have a complex structure and require many parts, and require a special frame for each vehicle model, making them incompatible. If you do,
There were many problems, such as having to remove the lamp body and adjust the screws of the frame screwed onto the base, which was extremely troublesome and time consuming.

[Means for solving problems]

The lamp mounting device for automobiles, etc. according to the present invention has a charging hole in the lamp body, and a plurality of locking holes each having a small diameter part and a large diameter part and having elasticity by slotting in the protruding part. A base having a fixing member fixed to the upper surface and attached to a body of an automobile or the like;
a plurality of brackets having screw holes at positions aligned with locking holes provided in the fixing member of the base;
A ring attached to the lamp body, a driver groove at one end, a stopper at the other end, and a locking part that fits into the locking hole of the fixing member and is locked, and is provided on the bracket of the ring. It consists of a screw that is screwed into a screw hole.

[Effect]

The lamp body is attached and detached by attaching and detaching the lamp body to the locking part of the screw and the locking hole provided in the fixing member of the base fixed to the body.The distortion of the lamp body and the parallelism of the light beam can be adjusted as described above. This is done by turning the screw.

〔Example〕

FIG. 1 is a perspective view of an embodiment of the present invention. In the figure, 21 is an annular base, which is equipped with a plurality of mounting legs 23 having through holes as shown in Fig. 2, and a plurality of fixing members (three are shown in the figure) on the top surface. 24, 24a, and 24b are fixed with rivets or the like. These fixing members 24 to 24b are made of hard synthetic resin or the like, and as shown in FIG. is provided. 27 is a slot provided in the protrusion 25;
Reference numeral 8 denotes a hole through which a rivet or the like fixed to the base 21 is inserted. Furthermore, as shown in Fig. 2b,
The base 21 is also provided with a hole 21 a aligned with the locking hole 26 of the fixing member 24 .

31 is a ring attached to the lamp body 10;
As shown in FIG. 4, a hole 32 that fits into the lamp body 10 is provided at the center, and cutouts 33, 33a, and 33b are formed at positions corresponding to the fixing members 24 to 24b of the frame 21. There is. 34,
Brackets 34a, 34b are fixed to the notches 33-33b, and screw holes 35, 35a, 35b are provided in the positions of the brackets 34-34b protruding from the ring 31, respectively.

36 is a screw that is screwed into the screw holes 35 to 35b of the brackets 34 to 34b of the ring 31. A driver groove 37 is provided at one end, a hexagonal stopper 38 is provided at the other end, and a conical stopper is provided at the other end. A locking portion 39 is provided.

In the present invention as described above, first, the base 21 is fixed to the body of an automobile or the like via the mounting legs 23. Next, the lamp body 10 with the ring 31 attached is inserted into the hole 22 of the base 21, the lamp body 10 is pressed, and the locking portion of the screw 36 is screwed into the screw hole 35-35b of each bracket 34-34b. 3
9, fixed members 24 to 24b provided on the base 21
It fits into the locking hole 26 of. When the lamp body 10 is further pressed, the protrusions 2 of the fixing members 24 to 24b
5 is provided with a slot 27, the locking hole 26 is pushed open, and when the locking part 39 reaches the large diameter part of the locking hole 26, the locking hole 26 returns to its original state and is locked. The portion 39 is firmly gripped and fixed within the locking hole 26.

When adjusting the distortion of the lamp body 10 or the parallelism of the light beam, remove each screw 3 from the front of the lamp body 10.
The driver may be inserted into the driver groove 37 of No. 6 and rotated, or the stopper 38 may be rotated with a spanner or the like. Further, when replacing the lamp body 10, the locking portion 39 can be attached from the fixing member 24 by strongly pulling the lamp body 10 together with the ring 31 toward you.

In the above description, the base 21 is formed into an annular shape, but it may be square or polygonal, and the mounting legs 23 may be omitted and the base 21 may be directly fixed to the body. Further, although the ring 31 is shown as having an annular shape, one or more notches may be provided and the ring 31 may be fixed with a fastening metal fitting. Part 33
~33b is shown, but the ring 31
The bracket may be formed by bending a part of the bracket.

[Effect of idea]

As is clear from the above description, the present invention provides a locking hole in the protruding part of the fixing member attached to the body, which is made up of a small diameter part and a large diameter part and is made elastic by slotting. The locking part formed at the tip of the screw that is screwed into the screw hole of the bracket provided in the ring can be attached and detached with one touch, so the structure is simple and compatible, and furthermore, it is easy to attach and detach. It is possible to obtain a mounting device for a lamp for an automobile, etc., which can extremely easily adjust the distortion of the lamp and the parallelism of the light beam.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2a is a plan view of its base, b is a sectional view taken along line A-A in Fig. a, Fig. 3a is a plan view of an embodiment of the fixing member, and b is a plan view of the base. Part B
4A is a rear view of an embodiment of the ring, FIG. 4B is a sectional view taken along line C-C, and FIG. 5 is a perspective view showing an example of a conventional lamp mounting device. 10: Lamp body, 21: Base, 24-24
b: Fixed member, 26: Locking hole, 27: Slot,
31: Ring, 34-34b: Bracket, 35
~35b: Screw hole, 36: Screw, 37: Driver groove, 38: Stopper, 39: Locking portion.

Claims (1)

[Claims for Utility Model Registration] A plurality of fixing members having a bag insertion hole in the lamp body, a protruding portion having a small diameter portion and a large diameter portion, and having locking holes provided with elasticity by slotting are provided on the upper surface. A ring that is attached to the lamp body and has a plurality of brackets having screw holes at positions aligned with locking holes provided in the fixing member of the base, and a ring that is attached to the lamp body. and a driver groove at one end and a stopper and a locking part that fits into the locking hole of the fixing member and is locked at the other end, and is screwed into a screw hole provided in the bracket of the ring. A lamp mounting device for automobiles, etc. consisting of screws.