JPH0523410Y2 - - Google Patents

Description

[Detailed description of the invention] <Field of industrial application> This invention is a high mount for automobiles in which a lamp unit is installed on the inside of the car in close contact with the rear window to notify following cars that braking is in progress. This is related to the Tsudostotsu Plump.

<Prior art> As shown in FIG. 2, a conventional stop lamp of this type has an end rubber 3 interposed between the opening flange 2 of the lamp body 1 and the rear window B, and the lamp unit A is connected to the rear window B. They were placed in close contact to prevent light leakage. However, when the lamp unit A is brought into close contact with the rear window B, the end rubber 3 may be rubbed against the rear window B and distorted due to the adjustment while moving the installation position of the lamp unit. It often came off. If the end rubber 3 separates from the opening flange 2 of the lamp body, light will leak into the vehicle interior, and if the end rubber is installed in a distorted state, the appearance from the rear of the vehicle body will be extremely poor. Therefore, if you try to bond the end rubber to the lamp body using adhesive, depending on the materials of the end rubber and the lamp body, it may not be possible to bond, or even if it is possible to bond, the workability will be poor and the cost will be high. will occur. Moreover, in the conventional one, the contact part 3a of the end rubber 3 is brought into close contact with the rear window B.
Since the width _H1 is narrow, out of the direct light from the bulb 4,
Direct light L incident near the contact portion 3a is reflected by the rear window B, which tends to cause the problem that the light leaks to the inside of the vehicle.

<Problems to be solved by the invention> The present invention was made in view of these conventional problems, and it is possible to firmly fix the end rubber to the lamp body without using adhesive, and it is possible to fix the end rubber firmly to the lamp body without using adhesive. When attaching the unit to the rear window,
To provide a high-mounted stop lamp for automobiles in which the end rubber does not peel or become distorted from the opening flange of the lamp body, and at the same time, there is no risk of light from the bulb leaking to the inside of the car without using special materials. That is.

<Means for solving the problem> The high-mounted stop lamp for automobiles of the present invention which achieves the above object has an end rubber interposed between the opening flange of the lamp body and the rear window. and a support part that is folded over the inside surface of the opening flange, and the contact part is connected to the inside of the car as direct light from the bulb is reflected by the rear window. It is characterized in that it is formed wide enough to prevent light from entering the vehicle, and that a recessed portion is formed on the rear window side surface.

<Example> Hereinafter, an example of implementing the present invention will be described based on the drawings.

As before, the lamp unit A is composed of a lamp body 1, a light source bulb 4, an inner lens 5a, and an outer lens 5b, and is installed in the car in close contact with or close to the rear window B via the end rubber 3, and the entire unit is Cover with cover C.

The lamp body 1 has an inner lens 5a at its front opening.
At the same time, the opening flange 2 is formed to protrude outward, and an end rubber 3 formed in an annular shape is installed around the entire circumference of the opening flange 2.

The end rubber 3 is made of rubber or soft material to absorb differences in mounting dimensions of each member when the lamp unit A is closely attached to the rear window B, and to prevent light from the light source bulb 4 from leaking into the vehicle interior. It is formed into an annular shape that matches the outer shape of the opening flange 2 of the lamp body 1 using a plastic resin material. This end rubber 3 is connected to the opening flange 2 of the light body 1 and the rear window B.
and a support portion 3b which is folded over the interior side surface 2' of the opening flange 2 of the lamp body 1.

The width H of the contact portion 3a of the end rubber 3 is
In order to form the bulb sufficiently wide so that the direct light L from the bulb 4 cannot be reflected by the rear window B and enter the inside of the vehicle, and to improve the adhesion of the rear window B to the surface on the side of the rear window B. protrusion 3'
A concave portion 3''a is formed by forming two to four protruding portions in parallel, and is further sandwiched between the side wall 1a of the lamp body 1 and the legs 5'a and 5'b of the lenses 5a and 5b. By forming the foot portion 3c and the abutting portion 3a to protrude from the same body, the abutting portion 3a is more firmly attached to the opening flange 2 of the lamp body 1. Fixed.

<Effects of the invention> Since the high-mounted stop lamp for automobiles of this invention is constructed in this way, the light that is reflected from the rear window and tries to enter the inside of the car out of the direct light from the bulb is absorbed by the contact part of the end rubber. As a result, there is no need to use special materials to prevent the light from the bulb from leaking into the interior of the vehicle.

Furthermore, the end rubber abutting part is formed sufficiently wide and has a concave part formed on the rear window side surface, so that it fits in with the support part folded over on the interior side of the light body opening flange. As a result, there is no wobbling at the contact area, and even if the end rubber rubs against the rear window when the lamp unit is brought into close contact with the rear window, there is no risk of the end rubber becoming distorted or peeling off from the opening flange of the lamp body. Compared to the case where adhesive is used, assembly workability is improved and costs can be reduced.

Therefore, the intended purpose can be achieved.

[Brief explanation of the drawing]

Fig. 1 is a sectional view showing an example of the implementation of the present invention;
The figure is a sectional view showing a conventional example. In the figure, A is a lamp unit, B is a rear window, 1 is a lamp body, 2 is an opening flange, 3 is an end rubber, 3a is an abutting part, 3''a is a recessed part, and 3b is a support part.

Claims (1)

[Scope of utility model registration request] An end rubber is interposed between the rear window and the opening flange formed to extend outward from the front opening of the lamp body. The support part is folded over the interior side of the opening flange, and the abutting part is formed wide enough to prevent direct light from the bulb from being reflected by the rear window and entering the interior of the vehicle. A high-mounted stop lamp for automobiles characterized by a concave portion formed on the surface.