JPH0247045Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention relates to a sun visor for the rear seat of an automobile.

(Prior Art) Conventionally, in automobiles, a sun visor has generally been installed near the upper edge of the windshield to block light only for passengers seated in the driver's seat or passenger seat. Currently, no sun visor is installed near the upper edge of the rear side glass.

(Problem that the invention aims to solve) For this reason, in the past, occupants in the rear seats had a feeling of being dazzled by the light that was incident on them from the rear side glass (or windshield). There were times when it was given.

(Means for Solving the Problems) Therefore, in this invention, an L-shaped support shaft is attached to the roof side part above the rear side glass of the automobile, and is rotatably mounted on the horizontal shaft part in the front and rear direction.
The sun visor body is rotatably mounted on the vertical shaft of this support shaft, and the horizontal shaft of the support shaft is used for tightening an assist grip disposed near the upper edge of the rear side glass. The structure is such that it is supported by a bearing member that is fastened together with bolts.

(Function) Therefore, this invention rotates the sun visor body from the retracted position along the ceiling surface of the passenger compartment to the first light-shielding position along the rear side glass surface using the horizontal axis of the support shaft as a fulcrum. Light entering the rear seat through the glass is blocked by the sun visor body. In addition, by rotating the sun visor body from this first light-shielding position to a second light-shielding position facing the front of the rear seat using the vertical axis of the support shaft as a fulcrum, light from the windshield toward the rear seat can be rotated. Light is blocked by the sun visor body.

Furthermore, since the bearing members supporting the horizontal shaft portion of the support shaft are jointly tightened by the tightening bolts of the assist grip, the number of parts and the number of assembly steps are reduced.

(Example) An example of this invention will be described below with reference to the drawings.

In FIG. 1, which shows a perspective view of the interior of an automobile from the rear, assist grips 2 are mounted on the roof side above the rear side glass (door glass of the rear side door) 1 at both ends, and are fastened with tightening bolts 3. has been done.

Inside both ends of the assist grip 2, a pair of front and rear bearing members 4 are jointly tightened by the tightening bolts 3 of the assist grip 2. A cylindrical bearing tube portion 4a is formed on the same center line at the upper part of both bearing members 4.

In the bearing cylinder part 4a of the above-mentioned both bearing members 4, an L-shaped support shaft 5 is attached at the horizontal shaft part 5a in the front and rear direction.
It is rotatably fitted through a bush 6 made of synthetic resin. A sun visor main body 7 having a generally horizontally long rectangular shape is rotatably fitted on one side of the vertical shaft portion 5b, which is bent at right angles to the front end of the horizontal shaft portion 5a. As shown in FIG. 2, the sun visor main body 7 consists of a pad material 9 with an annular frame 8 built into its peripheral edge, and an exterior skin 1 covering the pad material 9.
It is composed mainly of 0. A bearing case 11 in which the vertical shaft portion 5b of the support shaft 5 is rotatably fitted is fixed to an upper portion of one side of the bone frame 8. and,
The sun visor body 7 is rotated upward about the horizontal shaft portion 5a of the support shaft 5 to be held in a retracted position along the ceiling surface of the vehicle interior. Also, by rotating downward about the horizontal shaft portion 5a of the support shaft 5 from the retracted position shown by the two-dot chain line in FIG. 1, the first From this first light-shielding position, the sun visor body 7 is rotated approximately 90 degrees forward about the vertical shaft portion 5b of the support shaft 5, as shown by the dashed line in FIG. This allows it to be held at the second light-shielding position facing the front of the rear seat 12.

This embodiment is configured as described above, and therefore, when light is incident on the passenger seated in the rear seat 12 through the rear side glass 1, the sun visor body 7 in the retracted position is By rotating the support shaft 5 downward about the horizontal shaft portion 5a and rotating the sun visor body 7 to a first light shielding position along the glass surface of the rear side glass 1, light is incident from the rear side glass 1. Light is blocked by the sun visor body 7 in the first light blocking position.

For a passenger seated in the rear seat 12, a windshield 13 or a front side door glass 14 is provided.
When light enters the sun visor body 7 from the first light shielding position, the sun visor body 7 is rotated forward about the vertical shaft portion 5b of the support shaft 5, and the sun visor body 7 is moved to the second position in front of the rear seat 12. By rotating to the light-blocking position, the light incident from the windshield 13 or the front side door glass 14 is blocked by the sun visor body 7 in the second light-blocking position.

(Effects of the invention) As described above, according to this invention, the vertical axis of the L-shaped support shaft is rotatably mounted on the roof side above the rear side glass of an automobile. Since the sun visor body is rotatably mounted, the sun visor body is rotated from a storage position along the ceiling surface of the vehicle interior to a first light shielding position along the rear side glass surface using the horizontal shaft portion of the support shaft as a fulcrum. In this case, the light incident from the rear side glass toward the rear seat can be blocked by the sun visor body located at the first light blocking position.

Furthermore, by rotating the sun visor body from the first light-shielding position to the second light-shielding position facing the front of the rear seat using the vertical axis of the spindle as a fulcrum, light incident from the windshield toward the rear seat is blocked. , said second
Light can be blocked by the sun visor body located at the light blocking position. Therefore, it is possible to prevent the occupant seated in the rear seat from being dazzled by light incident from the rear side glass or the windshield.

In particular, according to this invention, since the bearing member supporting the horizontal shaft portion of the support shaft is jointly tightened with the tightening bolt of the assist grip, the number of parts and assembly man-hours can be reduced. This also has the effect of reducing costs.

[Brief explanation of the drawing]

The drawing shows one embodiment of this invention.
2 is a perspective view of the interior of the automobile from the rear, FIG. 2 is a front view of a sun visor for a rear seat, and FIG. 3 is a cross-sectional view taken along the line - in FIG. 2. 1... Rear side glass, 2... Assist grip, 3... Tightening bolt, 4... Bearing member, 5...
...Support shaft, 5a...horizontal shaft part, 5b...vertical shaft part, 7...
...Sun visor body.

Claims (1)

[Scope of utility model registration request] An L-shaped support shaft is attached to the roof side part above the rear side glass of an automobile so that the horizontal axis in the longitudinal direction can rotate, and the sun visor body can be rotated on the vertical axis of this support shaft. and that the horizontal shaft portion of the support shaft is supported by a bearing member that is tightened together with a tightening bolt for tightening the assist grip disposed near the upper edge of the rear side glass. A sun visor for the rear seats of automobiles featuring