JPH0939567A - Vehicular sun visor and accessory unit of it - Google Patents

Abstract

PROBLEM TO BE SOLVED: To stably attach an accessory unit to a sun visor main body by after attachment without positional deviation. SOLUTION: Thin wall, attaching parts 16 for selecting and attaching one accessory unit 50 of various kinds of accessory units are respectively formed on the upper part and the lower part of a sun visor main body 11. Parts 14 of a wire frame 14 provided in the peripheral edge part of the sun visor main body 11 are respectively provided in the upper and lower attaching parts 16.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle sun visor and an accessory unit for the vehicle sun visor.

[0002]

2. Description of the Related Art Conventionally, as shown in FIGS. 7 and 8, in a sun visor for a vehicle, an accessory unit 150 such as a mirror unit, a ticket holder unit, and a writing instrument unit is attached to the sun visor body 111 by retrofitting. There are cases. An elastic hook 121 is attached to the upper part of the rear side of the accessory unit 150, and the elastic hook 121 is elastically expanded and inserted into one side edge of the sun visor body 111, and the elastic hook 121 is repulsed. It was general that the accessory unit 150 was attached to the sun visor body 111 by a holding force based on force.

[0003]

By the way, the sun visor body 111 has various thickness dimensions.
For this reason, when the thickness of the sun visor body 111 is large, it is difficult not only to elastically expand and insert the elastic hook 121 into one side edge of the sun visor body 111, but also due to the elastic hook 121. Sun visor body
The outer skin 113 of 111 was sometimes broken. When the thickness of the sun visor body 111 is small, the elastic hook 121 is inserted into one edge of the sun visor body 111 to allow the sun visor body 11 to move with the elastic hook 121.
There was a case where the holding power of 1 was insufficient and the accessory unit 150 was misaligned or came off.

SUMMARY OF THE INVENTION In view of the above-mentioned conventional problems, an object of the present invention is to provide a vehicle sun visor and an accessory unit for the vehicle in which the accessory unit can be stably attached to the sun visor body without displacement.

[0005]

In order to achieve the above object, the vehicle sun visor according to the invention of claim 1 selects one accessory unit from among various accessory units at the upper and lower parts of the sun visor body. A thin-walled mounting portion is formed for each mounting, and each of the upper and lower mounting portions internally includes a part of the wire frame provided in the peripheral portion of the sun visor body. Therefore,
By mounting the wire frame of the sun visor body inside the mounting portion formed on the upper and lower parts of the sun visor body, the rigidity of the mounting portion can be satisfactorily obtained without providing a dedicated reinforcing member. No problems will occur due to shortage.

A vehicle sun visor according to a second aspect of the present invention is the vehicle sun visor according to the first aspect of the present invention and the accessory unit thereof, wherein the upper and lower mounting portions of the sun visor body have a wire frame with an outer skin of the sun visor body. It is configured by being sandwiched and joined. Therefore, the thin mounting portion can be easily formed.

An accessory unit for a vehicle sun visor according to a third aspect of the present invention is an accessory unit that is retrofitted to the vehicle sun visor according to the first or second aspect, and the sun visor is provided on the rear side of the accessory unit. Hooks that are engageably and disengageably engaged with the upper and lower mounting portions of the main body are respectively arranged, and at least one of the upper and lower hooks is provided so that its height can be adjusted. Therefore, by engaging the upper and lower hooks on the rear side of the accessory unit with the upper and lower attachment parts of the sun visor body, the accessory unit can be stably and reliably attached to the sun visor body without rattling. Further, by adjusting the height of one of the upper and lower hooks, it is possible to favorably attach the sun visor body even when the size of the gap between the upper and lower attachment portions differs.

An accessory unit for a vehicle sun visor according to a fourth aspect of the invention is an accessory unit that is retrofitted to the vehicle sun visor according to the first or second aspect, and the sun visor is provided on the rear side of the accessory unit. Clips that are elastically expanded and fitted into the upper and lower mounting portions of the main body are respectively provided. Therefore, by attaching the upper and lower clips on the rear side of the accessory unit to the upper and lower attachment parts of the sun visor body while elastically expanding, the accessory unit can be easily and quickly attached to the sun visor body. It can be installed stably and securely without rattling.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION

(Embodiment 1) FIGS. 1 to 3 show Embodiment 1 of the present invention.
Follow the instructions below. 1 and 2, a vehicle sun visor 1 is rotatably fitted to an L-shaped support shaft 3 mounted on a ceiling surface of a vehicle compartment by a mounting bracket 2 and a horizontal shaft portion of the support shaft 3. It is mainly composed of a sun visor body 11. When the sun visor body 11 is rotated around the support shaft 3, the arrangement of the sun visor body 11 is switched between a storage position along the vehicle interior ceiling surface and a light blocking position along the windshield.

The sun visor body 11 is made of foam synthetic resin,
A cushion body 12 made of an elastic material such as foamed rubber and an outer skin 13 made of a thermoplastic synthetic resin sheet material covering the cushion body 12 are provided, and the cushion body 12 has rigidity at its peripheral portion. Wire frame made of metal wire
14 are installed internally. Further, as shown in FIG. 2, at one corner of the wire frame 12 of the sun visor body 11, a bearing case 15 into which the lateral shaft of the support shaft 3 is rotatably fitted is fixed by welding. .

The sun visor body 11 is provided with thin-walled mounting portions 16 for selecting and mounting an accessory unit to be described later. In the first embodiment,
Thin-walled mounting portions 16 are formed at a total of three places on the upper right and left sides of the sun visor body 11 and the lower central portion. Further, the wire frame 14 is attached to each of the upper and lower mounting portions 16.
Part 14a of each of them is bent and is internally contained, and the rigid shape of the mounting portion 16 is held by the wire frame 14 without providing a dedicated reinforcing member.

In the first embodiment, the cushion body 12 corresponding to each mounting portion 16 is removed, and the portion 14a of the wire frame 14 is a cushion body.
Exposed from 12. Then, the outer skins 13 on the front and back sides are high-frequency welded with the portion 14a of the wire frame 14 sandwiched therebetween, whereby thin-walled mounting portions 16 are respectively formed.

A thin-walled mounting portion 16 of the sun visor body 11
The accessory unit 50 that can be attached to the is a mirror unit for makeup, a ticket holder unit for holding various tickets, a writing instrument unit in which writing instruments and notepads are set, a glasses holder unit, a display of a navigation system. There are various marking units such as units, sensor units, fragrance units, compass magnet units, auxiliary visor units, and the like. The sun visor body is provided on the back side of the various accessory units 50.
Hooks 51 that are detachably engaged with the respective mounting portions 16 of 11 are standardized and arranged.

In the first embodiment, as shown in FIG. 3, a guide groove 52 is provided on the rear surface of the accessory unit 50 to guide each hook 51 in the vertical direction. The height of the hook 51 is adjusted in the groove 52 by a screw 53 and an elongated hole 54. further,
Each of the hooks 51 has a leg portion 51a through which the elongated hole 54 extends, and an engaging portion bent from one end of the leg portion 51a so as to be elastically deformable.
It is equipped with 51b and one.

The first embodiment is constructed as described above. Therefore, among various types of accessory units 50,
When one accessory unit 50 is selected and attached to one side of the sun visor body 11, the heights of the upper and lower hooks 51 on the back surface of the accessory unit 50 are increased according to the distance between the upper and lower mounting portions 16 of the sun visor body 11. By adjusting and engaging the locking portions 51b of the hooks 51 with the mounting portions 16, the accessory unit 50 can be stably and securely attached to the sun visor body 11 without being displaced or rattling.

(Second Embodiment) Next, a second embodiment of the present invention will be described with reference to FIGS. In the second embodiment, the rear side of various accessory units 50 is elastically expanded and fitted to the upper and lower mounting portions 16 of the sun visor body 11 configured as in the first embodiment. Clips 55 and 60 are provided respectively. One of the upper and lower clips 55, 60, for example, the upper clip 55 is fixed to the rear surface of the accessory unit 50 by a screw 56, and the other (lower) clip 60 is height-adjustable on the rear surface of the accessory unit 50. It is installed in.

That is, as shown in FIGS. 4 and 5, one clip 50 has its leg portion 55a fixed to the rear surface of the accessory unit 50 at right angles by a screw 56, and the leg portion 55a of the leg portion 55a is fixed. An elastic holding portion 55b that is elastically expanded and fitted into the mounting portion 16 is formed at the tip. In the second embodiment, the clip 55 is made of synthetic resin, and the elastic holding portion 55b is internally provided with the spring plate member 57 for preventing the holding portion 55b from being damaged and for increasing the elastic force. .

As shown in FIGS. 4 and 6, the other clip
The 60 is integrally provided with a base portion 60a parallel to the back surface of the accessory unit 50, a leg portion 60b protruding from the base portion 60a at a right angle, and an elastic holding portion 60c formed at the tip of the leg portion 60b,
A spring plate member 61 is also provided in the elastic holding portion 60c.
A long hole 62 is formed in the base portion of the other clip 60, and a screw 63 is attached to the accessory unit 50 through the long hole 62.
The other clip 60 can be height-adjustably attached to the back surface of the accessory unit 50 by being screwed into the back surface of the.

Therefore, in this second embodiment, when the accessory unit 50 is attached to the sun visor body 11, the upper and lower mounting portions 16 of the sun visor body 11 are previously
Only the outer skin 13 is high frequency welded and the joined portion is cut off, and a clip is made to the cut hole 17 formed by this.
55,60 can be inserted. After that, the height of the lower clip 60 of the accessory unit 50 is adjusted according to the distance between the upper and lower mounting portions 16 of the sun visor body 11. Here, the upper and lower clips 55, 60 of the accessory unit 50 are the sun visor body.
By being fitted into the upper and lower mounting portions 16 of the elastic member 11 while being elastically expanded, the accessory unit 50 can be stably and reliably mounted on the sun visor body 11 without being displaced or rattling.

[0020]

As described above, according to the present invention,
By selecting one accessory unit from among various kinds of accessory units and engaging the upper and lower hooks or clips provided on the rear side of the accessory unit with the upper and lower attachment portions of the sun visor body, The attached unit can be attached to the and stably without misalignment.

[Brief description of drawings]

FIG. 1 is a side sectional view of a vehicle sun visor showing a first embodiment of the present invention.

FIG. 2 is a front view of the same.

FIG. 3 is a perspective view showing the attached unit from the rear side.

FIG. 4 is a side sectional view of a vehicle sun visor showing a second embodiment of the present invention.

FIG. 5 is a perspective view showing the same clip.

FIG. 6 is a perspective view showing the clip below.

FIG. 7 is an explanatory view showing a state in which an accessory unit is attached to a conventional vehicle sun visor.

FIG. 8 is a side sectional view of the same.

[Explanation of symbols]

 1 Vehicle sun visor 11 Sun visor main body 13 Exterior skin 14 Wire frame 16 Attachment part 50 Attached unit 51 Hook 55, 60 Clip

Claims (4)

[Claims] 1. A thin-walled mounting part for selecting and mounting one of the various accessory units is formed on the upper and lower parts of the sun visor body, and the upper and lower mount parts are respectively formed. A sun visor for a vehicle, wherein a part of a wire frame provided in a peripheral portion of the sun visor body is internally provided. 2. The vehicle sun visor according to claim 1, wherein the upper and lower mounting portions of the sun visor body are configured by joining outer skins of the sun visor body with a wire frame interposed therebetween. Characteristic vehicle sun visor. 3. An accessory unit that is retrofitted to the vehicle sun visor according to claim 1 or 2, wherein the accessory unit is detachably attached to upper and lower mounting portions of the sun visor body. An accessory unit for a vehicle sun visor, wherein hooks to be engaged with each other are provided, and at least one of the upper and lower hooks is provided so as to be adjustable in height. 4. An accessory unit that is retrofitted to the vehicle sun visor according to claim 1 or 2, wherein the rear side of the accessory unit is elastically expanded with respect to the upper and lower mounting portions of the sun visor body. An accessory unit for a vehicle sanizer, wherein each clip is opened and fitted.