JPH06252Y2 - sunroof - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a sunroof which is opened rearward by a tilt-up type or a tilt-up / slide type of an automobile.

[Problems to be solved by conventional technology and device]

Conventionally, when it is attempted to perform ventilation by tilting up the sunroof in the rear-opened state in the case of rain, there has been a problem that rainwater enters through the gaps around the sunroof.

In view of this point, the present invention has an object to provide a sunroof of the kind described at the beginning that can perform ventilation without intrusion of rainwater even in rainy weather.

[Means for solving problems]

In order to achieve this object, the present invention provides an upper surface (11, 21) that covers the periphery of the upper surface of the rear end portion and both end portions of the sunroof body (1) that is tilted up, and a peripheral surface that covers the surrounding gap ( 1222) integrally molded water resistant frame
The (10,20) were placed around the roof opening (2). And
The rear end of the frame-like body (10, 20) is projected rearward from the roof opening (2) and an opening (16,
26) was formed, and strips (17, 27) for reversing water were formed in the roof portion below this opening.

The reference numerals in parentheses refer to those of the examples described later.

[Action]

When the sunroof body (1) tilts up in rainy weather, the gaps around it are covered by the peripheral surfaces (12, 22) of the waterproof frame (10, 20) to prevent rainwater from entering. Therefore, the strips (17, 27) for passing through the openings (16, 26) on the rear peripheral surface also prevent rainwater from invading by flowing in or bouncing on the roof surface.

[Example of device]

1 to 4 show a tilt-up / sliding type sunroof according to an embodiment of the present invention.

In FIG. 1, the upper and outer peripheral surfaces of the rear end portion and both end portions of the sunroof body 1 which tilts up rearwardly are covered with an upper surface 11, and the peripheral portion 12 is made of, for example, polypropylene which is integrally molded so as to exhibit flexibility. A water resistant frame 10 is attached to the rear end and both sides of the sunroof opening 2.
The rear end of the frame-shaped body 10 projects rearward from the sunroof opening 2 and has an opening 16 formed around the sunroof opening 2. The strip 17 for water flipping is integrated with the roof portion located below this opening. Is molded into.

As shown in FIG. 3, the peripheries 12 on both sides are provided with flexibility by forming integral hinges by the notches 12a, and further, springs 13 for compressing each other in the folding direction are engaged with each other.
It is attached to b. Grooves 15 are formed in the lower ends of both sides of the frame-shaped body 10 to engage with the flange portion of the roof opening 2. A steel frame 12c is attached to the lower corner of the peripheral surface 12 over the entire circumference. On the back surface of the upper surface 11 is a weather strip 14 that is pressed against the upper surface of the sunroof body 1.
Is installed. The water return strip 17 is integral hinged with the bottom surface 17a that engages with the rear edge of the roof opening and faces forward of the slope, and a compression spring (automatically stands up to this slope position). (Not shown) is formed with the water return body surface 17b.

The tilt-up and slide structure of the sunroof body 1 is well known.

When the sunroof body 1 is tilted up by electric driving, the water resistant frame 10 is forcibly extended against the spring force of its peripheral surface 12, as shown in FIGS. 1 and 2. The water return strip 17 automatically stands up due to its spring force. As a result, the weather strip 14 is pressed against the upper surface of the sunroof body 1 so that rainwater can be prevented from entering from the surroundings, and ventilation can be performed through the opening 16 at the rear. The piece 17 prevents intrusion of rainwater directly from the roof surface or by its rebound. When the sunroof body 1 is closed, it is automatically folded by the compressive force of the spring 13 as shown in FIG.

In the above embodiment, when the sunroof body 1 is a tilt-up type, the spring 13 may be omitted and the upper surface 11 of the frame-shaped body 10 may be fixed around the upper surface of the sunroof body.

5 and 6 show a fixed-shaped frame-like member 20 permanently installed on the roof surface according to another embodiment of the present invention. in this case,
The front portion 25 is integrally formed with the upper surface 21 and the peripheral surface 22 as a rectifying and sunroof visor, and a simple strip 27 is provided as a water return below the opening 26 around the rear portion.
In this case, a gap is created between the sunroof body 1 and the frame-shaped front portion 25, and rainwater may collect in the case of rain, so that the drainage hole 25a is formed. When the frame-shaped body 20 is tilted up, both sides and the periphery of the rear surface of the frame-shaped body 20 are pressed against the weather strip 24 on the upper surface of the frame-shaped body, whereby ventilation is performed in the opening 26 in a sealed state.

[Effect of device]

As described above, according to the present invention, even if the structure of the sunroof body itself is the same as it is, it is possible to ventilate the room in the rainy weather without intruding rainwater.

[Brief description of drawings]

1 to 4 show a sunroof according to an embodiment of the present invention. FIG. 1 is a perspective view of the sunroof when tilted up, and FIG. 2a is a sectional view taken along the line AA of FIG. 2b is a sectional view taken along the line BB in FIG. 1, FIG. 3 is a sectional view and a perspective view of a spring set on the peripheral surface of the waterproof frame, and FIG. 4a is a perspective view of the sunroof when closed. Fig. 4b shows A-A of Fig. 4a.
Fig. 4c is a sectional view taken along the line BB of Fig. 4a and Fig. 5 is a perspective view of a sunroof according to another embodiment of the present invention. Fig. 6a is a sectional view taken along line A-A of Fig. 5. FIG. 6b is a sectional view taken along the line BB of FIG. 5, and FIG. 6c is a perspective view showing the sunroof according to FIG. 1 ... Sunroof body 2 ... Sunroof opening 10,20 ... Water resistant frame 16,26 ... Opening 17,27 ... Strips for water repelling

Claims (1)

[Scope of utility model registration request] 1. A water-resistant body integrally formed with an upper surface that covers the upper surface of the rear end portion and both end portions of the sunroof body that tilts up rearwardly, and a peripheral surface that covers a gap between the peripheral surfaces. A frame-shaped body is arranged around the sunroof opening, and the rear end of the frame-shaped body is made to project rearward from the sunroof opening and an opening is formed around the projecting rear end. A sunroof made by arranging strips for reversing water on the roof located below.