JP2010125994A - Visor for automobile and its mounting structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a practical visor for an automobile that is easily mounted on the automobile in which the mounting strength is extremely high, and its mounting structure. <P>SOLUTION: The visor for an automobile 31 includes a visor body 1 and fitting members 7, 7, etc., The visor body 1 is integrally provided so that a long strip canopy body 2 is outwardly swelled along a lower end edge of a long strip abutting plate 3. Columnar bosses 4, 4, etc., are projectively provided at the upper edge of the inner surface of the canopy body 2. The fitting members 7, 7, etc., are formed by insert-molding with synthetic resin, and a metal engagement body 14 including engagement nails 17, 17, etc., is provided inside a hollow cylindrical body 15 of a synthetic resin member body 11. The engagement body 14 is rotatable about the member body 11. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to an automobile visor that is mounted on a window frame of an automobile as an awning or rain shield, and an attachment structure thereof.

  As a vehicle visor that functions as an awning or rain shield, a long landing plate is provided along the upper end of the long casing that bulges outward. Attached to the window frame of the vehicle by using a band-shaped mounting bracket bent in a U-shaped cross section, and projecting on both ends of the mounting bracket on the window frame of the vehicle and the inner surface of the housing One that is mounted on a car by engaging a protrusion is known.

  In addition, as a structure for engaging the edge of the mounting bracket with the protrusion projecting from the housing, as in Patent Document 1, a cylindrical protrusion is projected on the inner surface of the housing, and A cylindrical projection in which a mounting hole is formed in the end edge of the mounting bracket, and a plurality of protruding pieces are formed by radially cutting around the mounting hole, and the mounting hole is inserted through the mounting protrusion. Is known to be locked by a plurality of protruding pieces.

JP 2000-85351 A

  However, in the above-described conventional vehicle visor mounting structure, once the protruding piece of the mounting bracket is engaged with the projection, the angle of the mounting bracket relative to the projection (housing) cannot be changed. Therefore, when mounting on a car, you must first take the steps of engaging one end of the mounting bracket with the window frame of the car and then attaching the other end to the housing, limiting the procedure for mounting work. Therefore, depending on the shape of the window frame, a lot of time is required for mounting. Also, if the mounting bracket is engaged with the projection at the wrong mounting angle, the mounting bracket must be forced around the projection with a strong force, and the correction work is troublesome. there were. In addition, as described above, if the mounting bracket is forcibly rotated, the engagement strength between the projecting piece and the protrusion is reduced, so that the adhesive strength of the double-sided adhesive tape is reduced and the attachment plate becomes an automobile window. When it is peeled off from the frame, it may be detached from the window frame of the automobile.

  An object of the present invention is to provide a practical automotive visor that eliminates the problems of the above-described conventional vehicle visor mounting structure, is extremely easy to mount on a vehicle, and has a very high mounting strength, and a mounting structure thereof. There is to do.

  Among the present inventions, the invention described in claim 1 is integrally provided so that the long band-shaped casing bulges outward along the lower end edge of the long band-shaped attaching plate. And a visor main body having a plurality of bosses projecting from the inner surface, and a plurality of mounting members, one end of each of the mounting members being engaged with the boss of the visor main body, and the other end of each mounting member A visor for an automobile that is attached to an automobile by engaging a window frame of the automobile, wherein each of the attachment members is engaged with the boss inside one end of a synthetic resin member body. A metal engaging body having claws is provided, and the engaging body is displaceable with respect to the member main body.

  According to a second aspect of the present invention, in the first aspect of the present invention, the mounting member is a synthetic resin injection molding (so-called insert molding) in a state in which an engagement body is previously installed in a mold. It is formed by these.

  The invention described in claim 3 is the invention described in claim 1 or 2, wherein each of the mounting members is provided with a boss insertion hole through which the boss is inserted, at one end of the member body. A plurality of claws of the engaging body are protruded inward from an inner wall surface of the boss insertion hole.

  According to a fourth aspect of the present invention, there is provided an attachment structure for attaching the visor for an automobile according to any one of the first to third aspects to an automobile, wherein the contact plate of the visor body is applied to an automobile window frame. And a boss projecting from the inner surface of the visor body is inserted into a boss insertion hole at one end of each mounting member, and a plurality of claws of the engaging body are engaged with the boss. The other end of the member is engaged with a window frame of an automobile.

  The automobile visor described in claim 1 rotates the member main body of the attachment member with respect to the engagement body in a state where the engagement body of the attachment member is firmly fixed to the visor main body when the visor is attached to the automobile. Thus, the inclination angle of the edge of the attachment member on the window frame engagement side can be made to correspond to the inclination angle of the window frame of the automobile, so that it can be mounted very easily. Moreover, it is only necessary to provide a boss with a simple shape on the inner surface of the housing of the visor body, and it is not necessary to provide an engaged portion with a complicated shape for engaging the mounting member on the visor body. The cost of the metal mold used for molding can be reduced.

  In the visor for an automobile according to claim 2, a gap is not formed between the synthetic resin member main body and the metal engagement body during the manufacture of the mounting member, and the engagement body is displaced with respect to the member main body. Since some resistance is added to the car, it will not rattle after being installed in a car. In addition, since the cost required for manufacturing the mounting member is small, it can be manufactured at a very low cost.

  Since the visor body and the mounting member are firmly bonded by the claws of the engaging body, the visor for an automobile described in claim 3 is bonded to the double-sided adhesive tape by using it for a long time after being attached to the automobile. Even when the force is reduced and the wearing plate is peeled off from the window frame of the automobile, the situation of complete detachment from the window frame of the automobile does not occur. Moreover, each attachment member can be very easily attached to a visor main body only by inserting the boss | hub of a visor main body in the boss insertion hole of each attachment member.

  According to the vehicle visor mounting structure described in claim 4, the vehicle visor can be attached to the vehicle very easily, and the vehicle visor can be firmly attached to the vehicle. Even when the automobile receives a strong impact, the situation where the automobile visor is detached from the automobile does not occur.

  Hereinafter, an embodiment of an automobile visor and an attachment structure thereof according to the present invention will be described in detail with reference to the drawings.

[Vehicle visor structure]
FIG. 1 is a front view of a visor body constituting an automobile visor, and FIG. 2 is a cross-sectional view taken along line AA in FIG. The visor main body 1 is integrally formed in a long blade shape in which a band-shaped contact plate 3 is provided along the upper edge of the band-shaped casing 2 with a transparent synthetic resin (for example, acrylic resin) colored in light black. Molded. And moderate translucency and light-shielding property are expressed.

  The landing plate 3 has a long blade shape with a constant width along the window frame of the automobile to be mounted, and an arcuate covering portion 5 that protrudes outward is formed at the upper end. The casing 2 has a blade shape having a substantially constant width and substantially the same length as the contact plate 3, is slightly curved in the vertical direction, and has a central portion (a central portion in the vertical direction) outside. It is in a bulging state. The columnar bosses 4, 4... Are provided at the front end, the rear end, and the upper end of approximately the center (the portion about 10 mm below the lower end of the contact plate 3), respectively, It is provided so as to protrude inward from the inner surface of the body 2. The columnar bosses 4, 4,... Are formed in a columnar shape having a diameter of about 3.0 mm and a height of about 5.0 mm, and are in a state perpendicular to the inner side surface of the casing 2 located around the columnar bosses 4,. Yes. Further, at the base end of each boss 4, 4..., Four triangular plate-like ribs 18, 18... Are integrally provided so as to be directed radially from the axial center of the boss 4.

  3 and 4 show an attachment member 7 used when attaching the visor body 1 to an automobile. The mounting member 7 is integrally formed by insert molding using nylon 66 colored in black and mixed with glass fibers (that is, a molding method in which a resin is injected into a mold in which a metal member is previously installed). A metal (stainless steel) engaging body 14 is provided inside one end of the synthetic resin member main body 11.

  The member main body 11 is provided with a first engagement portion 9 for engaging with a window frame of an automobile at the base end of a belt-shaped intermediate portion 8 bent so that the vertical cross section becomes an inverted U shape. A second engaging portion 10 for engaging with the boss 4 of the visor body 1 is provided at the tip of the intermediate portion 8.

  The intermediate portion 8 is formed in a strip shape of about 11.0 mm, and a flat plate-like reinforcing rib 12 is projected outwardly so as to be orthogonal to the longitudinal direction on the outer side of the outermost bent portion. Yes. Further, the base end portion is folded upward so as to draw a substantially U-shaped cross section, and the first engagement portion 9 having a length of about 3.0 mm (length in the front-rear direction) is formed. It is in the state. Further, a step portion 13 for fitting to the window frame of the vehicle is provided between the first engagement portion 9 and the reinforcing rib 12.

  On the other hand, the second engaging portion 10 is configured by a hollow cylindrical body 15 formed in a hollow cylindrical shape having a height of about 5.5 mm, and an engaging body 14 provided inside the hollow cylindrical body 15. Yes. The hollow cylindrical body 15 has the same outer diameter as the width of the intermediate portion 8, and a boss insertion hole 16 having a diameter of about 5.0 mm is provided along the axis. The axis is in a state substantially orthogonal to the plate surface at the tip of the intermediate portion 8, and the tip surface is substantially parallel to the plate surface at the tip of the first engagement portion 9. Furthermore, an engaging body 14 is provided inside the boss insertion hole 16 (a portion of about 3.5 mm from the surface of the hollow cylindrical body 15), and the plate surface of the engaging body 14 is the axis of the hollow cylindrical body 15. It is in a state perpendicular to the heart. Further, a tapered portion 19 is provided at the outer edge of the boss insertion hole 16, and the inner diameter of the boss insertion hole 16 gradually increases from the inside to the outside.

  The engaging body 14 is integrally formed in a flat donut shape having an outer diameter of about 8.0 mm and an inner diameter of about 4.5 mm. The four engaging claws 17, 17,... Having a flat trapezoidal tip are provided at equal intervals on the inner peripheral edge and project toward the center. The engagement body 14 is provided concentrically inside the hollow cylindrical body 15, and from the inner wall surface of the boss insertion hole 16, a portion near the inner peripheral edge, and the four engagement claws 17, 17. It protrudes toward the center. In addition, the space | interval of the engaging claws 17 and 17 which face each other is adjusted so that it may become 2.5 mm or more and 3.0 mm or less.

  Each of the mounting members 7, 7... Configured as described above has a member body 11 formed in advance by an insert molding method in which a synthetic resin is injection molded in a mold in which a metal engagement body 14 is installed. Since the two are not adhered to each other at the contact interface between the engaging body 14 and the member main body 11, the engaging body 14 is rotated with respect to the member main body 11 (the member main body 11 with respect to the engaging body 14) as shown in FIG. Can be moved.

[Mounting a vehicle visor on a vehicle]
FIG. 6 shows a state in which the automobile visor 31 including the visor body 1 and the attachment member 7 is attached to the automobile 21. As shown in FIG. 6B, the window frame 22 of the automobile 21 is provided with a glass run 25 for reducing an impact when the window glass 24 is closed.

  When the automobile visor 31 is attached to the automobile, first, the inner surface of the contact plate 3 is attached to the window frame 22 by the double-sided adhesive tape 6. Further, at the installation site of the columnar bosses 4, 4... Of the visor body 1, the columnar boss 4 is inserted into the boss insertion hole 16 provided in the second engagement portion 10 of the mounting member 7, and the engaging bodies 14, 14. .. is engaged with the columnar boss 4. And the attachment to the motor vehicle 21 is completed by making the 1st engaging part 9 of the attachment member 7 hold | grip the lower end of the protrusion piece 26 of the window frame 22. FIG. As described above, each of the attachment members 7, 7,... Can rotate the member main body 11 with respect to the engagement body 14, so that the second engagement portion 10 of each of the attachment members 7, 7,. Even after the engaging bodies 14, 14... Are engaged with the columnar boss 4, the mounting angle of the mounting member 7 (that is, the inclination angle of the first engaging portion 9) is set to the protruding piece 26 of the window frame 22. It can be modified to match the angle.

  The vehicle visor 31 mounted on the vehicle as described above effectively functions as an awning that does not block the view. Further, when it rains, the window can be opened without raining into the vehicle 21.

[Effect of the vehicle visor of the embodiment]
As described above, since the engaging body 14 of each mounting member 7, 7... Can be displaced with respect to the member main body 11, the automobile visor 31 is attached to each mounting member 7, 7,. In the state in which the engaging body 14 is firmly fixed to the visor main body 1, the mounting member 7, 7. Since the inclination angle of the edge on the window frame engagement side can be made to correspond to the inclination angle of the window frame 22 of the automobile 21, it can be mounted very easily.

  Further, the visor 31 for automobiles does not form a gap between the synthetic resin member main body 11 and the metal engagement body 14 when the mounting members 7, 7. When the combined body 14 is displaced, a certain amount of resistance is applied, so that it does not rattle after being mounted on the automobile 21. In addition, since the cost required for manufacturing the mounting members 7, 7,... Is small, they can be manufactured at a very low cost.

  Further, since the visor body 31 for the automobile is firmly attached to the visor body 1 and the attachment members 7, 7... By the claws 17, 17. Even when the adhesive force of the double-sided adhesive tape 6 is reduced due to use of the period, etc., and the contact plate 3 is peeled off from the window frame 22 of the automobile 21, the situation is that it is completely detached from the window frame 22 of the automobile 21 Does not occur. Further, the mounting members 7, 7... Can be attached to the visor body 1 very easily only by inserting the columnar bosses 4 of the visor body 1 through the boss insertion holes 16 of the mounting members 7, 7. .

  In addition, since the height of the hollow cylinder 15 of each of the mounting members 7, 7... Is substantially the same as the height of the columnar boss 4 of the visor body 1, the visor 31 for automobiles has a hollow cylinder. When the surface (inner surface) of the hollow cylindrical body 15 is pressed with a finger so that the columnar boss 4 is inserted into the boss insertion hole 16 of the body 15, the columnar boss 4 is sufficiently pushed into the hollow cylindrical body 16. Then, since the tip end surface of the columnar boss 4 hits the finger, it can be confirmed that the columnar boss 4 is sufficiently pushed.

  Moreover, the visor 31 for automobiles has a structure in which only the engaging claws 17, 17,... Of the engaging body 14 are projected from the inner wall surface of the boss insertion holes 16 of the mounting members 7, 7,. The gap between the inner wall surface of the boss insertion hole 16 and the columnar boss 4 when the columnar boss 4 is pushed into the insertion hole 16 is extremely small (about 0.6 mm), and the metal engagement body 14 is hardly visible, so it looks good Is good.

[Vehicle visor change example]
The configuration of the automobile visor and the mounting structure thereof according to the present invention is not limited to the aspect of the above embodiment, and the configuration of the material, shape, structure, etc. of the visor main body, the mounting member, etc. As long as it does not deviate from the meaning, it can change suitably as needed.

  For example, the visor body is not limited to one integrally molded with a synthetic resin as in the above embodiment, but can be changed to one in which a metal landing plate is bonded to a synthetic resin casing. is there. On the other hand, the member main body of the mounting member is not limited to the one formed of nylon 66 mixed with glass fiber as in the above embodiment, but is formed of a resin other than nylon 66 or filled with glass fiber. It is also possible to change to those made of synthetic resin that is not. In addition, the engaging member of the mounting member is not limited to the one formed of stainless steel as in the above embodiment, but can be changed to one formed of a metal other than stainless steel such as iron or aluminum. . In addition, the shape of the columnar boss provided in the visor body is not limited to the columnar shape as in the above embodiment, and can be changed to other shapes such as a prismatic shape. In addition, the shape of the rib provided on the columnar boss is not limited to the triangular flat plate shape as in the above embodiment, and can be changed to other shapes such as a rectangular flat plate shape.

  Further, the engaging member of the mounting member is not limited to a flat trapezoidal engaging claw (claw) projecting inward, and as shown in FIG. 7, the tip has an acute angle (for example, 15 degrees or more and less than 75 degrees). It is also possible to change the engagement claws 17 'and 17' sharpened in the above manner to those projecting inward. As described above, when the engaging body has an engaging claw whose tip is sharpened at an acute angle of 15 degrees or more and less than 75 degrees, the boss of the visor body and the engaging claw Since the engagement state is extremely strong, it is possible to prevent the detachment from the window frame of the automobile with high accuracy when the contact plate is peeled off from the window frame of the automobile. In addition, the number of engagement claws provided in the engagement body is not limited to four, and can be appropriately changed according to the strength, toughness, and the like of the engagement body.

It is a front view of a visor main body. It is sectional drawing (the AA sectional view in FIG. 1) of a visor main body. It is explanatory drawing which shows an attachment member (a is a perspective view, b is a top view of a 2nd engaging part). It is explanatory drawing (left view) which shows an attachment member. It is explanatory drawing (description figure seen from the inside of a visor main body) which shows a mode that the member main body of an attachment member displaces with respect to an engaging body. It is explanatory drawing which shows the state which attached the visor for motor vehicles to the motor vehicle (a shows the side surface of the motor vehicle which attached the visor for motor vehicles, and b shows the CC cross section in a). . It is explanatory drawing which shows the example of a change of an engaging body.

Explanation of symbols

1 ・ ・ Visor body 2 ・ ・ Housing 3 ・ ・ Spot plate 4 ・ ・ Columnar boss (boss)
7 .. Mounting member 9 .. First engagement portion 10.. Second engagement portion 11 .. Member body 14 .. Engagement body 16 .. Boss insertion hole 17 .. Engagement claw (claw)
21..Automotive 22..Window frame 31..Vehicle visor

Claims (4)

A visor in which a long band-shaped casing is integrally provided so as to bulge outward along the lower end edge of the long band-shaped attaching plate, and a plurality of bosses protrude from the inner surface It consists of a main body and a plurality of attachment members, and is attached to the automobile by engaging one end of the attachment members with the boss of the visor body and engaging the other end of each attachment member with the window frame of the automobile. An automotive visor,
Each mounting member is provided with a metal engaging body having a plurality of claws for engaging with the boss inside one end of a synthetic resin member main body.
The visor for motor vehicles characterized by the said engaging body being displaceable with respect to the said member main body.     2. The visor for an automobile according to claim 1, wherein each of the attachment members is formed by injection molding of a synthetic resin in a state where an engagement body is previously installed in a mold.   Each mounting member is provided with a boss insertion hole for inserting the boss at one end of the member main body, and a plurality of claws of the engaging body projecting inward from the inner wall surface of the boss insertion hole. The visor for an automobile according to claim 1 or 2, wherein the visor is for vehicles. An attachment structure for attaching the automobile visor according to any one of claims 1 to 3 to an automobile,
The attachment plate of the visor body is attached to the window frame of the automobile,
A boss projecting from the inner surface of the visor body is inserted into a boss insertion hole at one end of each mounting member, and a plurality of claws of the engaging body are engaged with the boss. An automobile visor mounting structure characterized in that an end is engaged with an automobile window frame.

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