JP2017036568A - Component for vehicle window - Google Patents

Component for vehicle window Download PDF

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JP2017036568A
JP2017036568A JP2015157275A JP2015157275A JP2017036568A JP 2017036568 A JP2017036568 A JP 2017036568A JP 2015157275 A JP2015157275 A JP 2015157275A JP 2015157275 A JP2015157275 A JP 2015157275A JP 2017036568 A JP2017036568 A JP 2017036568A
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window plate
holder
window
claw
vehicle
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JP2015157275A
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JP6493078B2 (en
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次郎 奥田
Jiro Okuda
次郎 奥田
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AGC Inc
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Asahi Glass Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a component for a vehicle window which can improve attachment performance of a window plate.SOLUTION: A component for a vehicle window includes a holder having a recession to which an end of a window plate for a vehicle is inserted and holding the window plate through an adhesive stored in the recession, a turning claw turned between a retreat position coming off from an insertion passage of the window plate with respect to the recession and a pull-out prevention position inserted into a pull-out prevention hole of the window plate, and a driving member for turning the turning claw from the retreat position to the pull-out prevention position with respect to the holder after inserting the window plate to the recession of the holder.SELECTED DRAWING: Figure 2

Description

本発明は、車両窓用部品に関する。   The present invention relates to a vehicle window part.

特許文献１には、車両用のドアガラスを保持する保持装置が開示されている。この保持装置は、ドアガラスを受け止めて支持する保持部を備える。保持部は、ドアガラスの下端部が挿入される隙間を形成する複数の支持片と、隙間に出没する揺動部材とを有する。揺動部材は、ドアガラスの隙間への差し込み過程で、ドアガラスによって隙間から退避するように動かされ、その後、ドアガラスの取付孔に入るように動く。   Patent Document 1 discloses a holding device that holds a door glass for a vehicle. The holding device includes a holding portion that receives and supports the door glass. The holding portion includes a plurality of support pieces that form a gap into which the lower end portion of the door glass is inserted, and a swinging member that appears and disappears in the gap. In the process of inserting the door glass into the gap of the door glass, the swinging member is moved by the door glass so as to be retracted from the gap, and then moved into the door glass mounting hole.

特開２００４−１２４４７９号公報JP 2004-124479 A

ドアガラスの隙間への差し込み過程で揺動部材を隙間から一旦押し退ける必要があり、ドアガラスの取付性が低かった。   In the process of inserting the door glass into the gap, it was necessary to push the swinging member once away from the gap, and the door glass was not easily attached.

本発明は、上記課題に鑑みてなされたものであって、ドアガラスなどの窓板の取付性を向上した車両窓用部品の提供を主な目的とする。   This invention is made | formed in view of the said subject, Comprising: The main objective is to provide the components for vehicle windows which improved the attachment property of window plates, such as a door glass.

上記課題を解決するため、本発明の一態様によれば、
車両用の窓板の端部が挿入される凹部を有し、該凹部内に収容される接着剤を介して前記窓板を保持するホルダと、
前記凹部に対する前記窓板の挿入経路から外れた退避位置と、前記窓板の抜止穴に挿入される抜止位置との間で回動する回動爪と、
前記ホルダの前記凹部に対する前記窓板の挿入後に、前記ホルダに対し前記回動爪を前記退避位置から前記抜止位置に回動させる駆動部材とを有する、車両窓用部品が提供される。 In order to solve the above problems, according to one aspect of the present invention,
A holder having a recess into which an end of a vehicle window plate is inserted, and holding the window plate via an adhesive housed in the recess;
A rotating claw that rotates between a retracted position deviating from the insertion path of the window plate with respect to the recess and a retaining position inserted into a retaining hole of the window plate;
There is provided a vehicle window component having a drive member that rotates the rotating claw from the retracted position to the retaining position with respect to the holder after the window plate is inserted into the concave portion of the holder.

本発明の一態様によれば、窓板の取付性を向上した、車両窓用部品が提供される。   According to one aspect of the present invention, there is provided a vehicle window part with improved window plate attachment.

第１実施形態による車両窓用部品の正面図である。It is a front view of the components for vehicle windows by a 1st embodiment. 第１実施形態による車両窓用部品の断面図であって、回動爪が退避位置にあるときの車両窓用部品の状態を示す断面図である。It is sectional drawing of the components for vehicle windows by 1st Embodiment, Comprising: It is sectional drawing which shows the state of components for vehicle windows when a rotation nail | claw exists in a retracted position. 第１実施形態による車両窓用部品の断面図であって、回動爪が抜止位置にあるときの車両窓用部品の状態を示す断面図である。It is sectional drawing of the components for vehicle windows by 1st Embodiment, Comprising: It is sectional drawing which shows the state of components for vehicles windows when a rotation nail | claw exists in a securing position. 第１実施形態による車両窓用部品の断面図であって、回動爪が窓板を受け止めるときの車両窓用部品の状態を示す断面図である。It is sectional drawing of the components for vehicle windows by 1st Embodiment, Comprising: It is sectional drawing which shows the state of components for vehicle windows when a rotation nail receives a window board. 第１実施形態による車両窓用部品の断面図であって、ストッパが回動アームを受け止めるときの車両窓用部品の状態を示す断面図である。It is sectional drawing of the components for vehicle windows by 1st Embodiment, Comprising: It is sectional drawing which shows the state of components for vehicle windows when a stopper receives a rotation arm. 第２実施形態による車両窓用部品の断面図であって、回動爪が退避位置にあるときの車両窓用部品の状態を示す断面図である。It is sectional drawing of the components for vehicle windows by 2nd Embodiment, Comprising: It is sectional drawing which shows the state of components for vehicles windows when a rotation nail | claw exists in a retracted position. 第２実施形態による車両窓用部品の断面図であって、回動爪が抜止位置にあるときの車両窓用部品の状態を示す断面図である。It is sectional drawing of the components for vehicle windows by 2nd Embodiment, Comprising: It is sectional drawing which shows the state of the components for vehicle windows when a rotation nail | claw exists in a securing position.

以下、本発明を実施するための形態について図面を参照して説明する。各図面において、同一の又は対応する構成には、同一の又は対応する符号を付して説明を省略する。   Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings. In the drawings, the same or corresponding components are denoted by the same or corresponding reference numerals, and description thereof is omitted.

［第１実施形態］
図１は、第１実施形態による車両窓用部品の正面図である。図２は、第１実施形態による車両窓用部品の断面図であって、回動爪が退避位置にあるときの車両窓用部品の状態を示す断面図である。図３は、第１実施形態による車両窓用部品の断面図であって、回動爪が抜止位置にあるときの車両窓用部品の状態を示す断面図である。図４は、第１実施形態による車両窓用部品の断面図であって、回動爪が窓板を受け止めるときの車両窓用部品の状態を示す断面図である。図５は、第１実施形態による車両窓用部品の断面図であって、ストッパが回動アームを受け止めるときの車両窓用部品の状態を示す断面図である。車両窓用部品は、車両用の窓板１０、昇降装置２０、ホルダ３０、回動爪４０、およびボルト８０などを有する。尚、車両窓用部品は、少なくとも、ホルダ３０、回動爪４０、およびボルト８０を有していればよい。 [First Embodiment]
FIG. 1 is a front view of a vehicle window component according to the first embodiment. FIG. 2 is a cross-sectional view of the vehicle window part according to the first embodiment, and is a cross-sectional view showing the state of the vehicle window part when the rotating claw is in the retracted position. FIG. 3 is a cross-sectional view of the vehicle window part according to the first embodiment, and is a cross-sectional view showing the state of the vehicle window part when the rotating claw is in the retaining position. FIG. 4 is a cross-sectional view of the vehicle window component according to the first embodiment, showing a state of the vehicle window component when the rotating claw receives the window plate. FIG. 5 is a cross-sectional view of the vehicle window component according to the first embodiment, showing a state of the vehicle window component when the stopper receives the rotating arm. The vehicle window component includes a vehicle window plate 10, a lifting device 20, a holder 30, a rotating claw 40, a bolt 80, and the like. The vehicle window component only needs to include at least the holder 30, the rotating claw 40, and the bolt 80.

窓板１０は、車両窓を閉塞する閉塞位置と車両窓を開放する開放位置との間で昇降自在とされる。窓板１０には、ホルダ３０からの抜け止めに用いられる抜止穴１１が形成される。抜止穴１１は、図２などでは窓板１０を板厚方向に貫通する貫通穴であるが、窓板１０を板厚方向に貫通しない有底穴であってもよい。尚、図１では抜止穴１１は不図示である。   The window plate 10 is movable up and down between a closed position for closing the vehicle window and an open position for opening the vehicle window. The window plate 10 is formed with a retaining hole 11 used to prevent the holder 30 from coming off. In FIG. 2 and the like, the retaining hole 11 is a through hole that penetrates the window plate 10 in the thickness direction, but may be a bottomed hole that does not penetrate the window plate 10 in the thickness direction. In FIG. 1, the retaining hole 11 is not shown.

窓板１０は、例えばガラス、樹脂などの透明材料で形成される。窓板１０は、単層構造、複層構造のいずれでもよい。例えば、窓板１０は、複数のガラス板と、複数のガラス板を接合する中間膜とで構成される合わせガラスでもよい。   The window plate 10 is formed of a transparent material such as glass or resin. The window plate 10 may have either a single layer structure or a multilayer structure. For example, the window plate 10 may be a laminated glass composed of a plurality of glass plates and an intermediate film that joins the plurality of glass plates.

昇降装置２０は、ホルダ３０を介して窓板１０を昇降させる。昇降装置２０の駆動方式は、図１ではＸアーム式であるが、平行アーム式、ワイヤ式、テープ式などでもよく、特に限定されない。昇降装置２０は、車両のドアパネルなどのパネルの内部に収容される。   The lifting device 20 lifts and lowers the window plate 10 through the holder 30. The driving method of the lifting device 20 is the X arm type in FIG. 1, but it may be a parallel arm type, a wire type, a tape type or the like, and is not particularly limited. The lifting device 20 is accommodated in a panel such as a door panel of the vehicle.

ホルダ３０は、窓板１０の端部が挿入される凹部３１を有し、該凹部３１内に収容される接着剤３２を介して窓板１０を保持する。接着剤３２としては、ウレタン系の接着剤、シリコーン系の接着剤などが用いられる。   The holder 30 has a recess 31 into which an end of the window plate 10 is inserted, and holds the window plate 10 via an adhesive 32 accommodated in the recess 31. As the adhesive 32, a urethane-based adhesive, a silicone-based adhesive, or the like is used.

ホルダ３０は、例えばＵ字状の断面形状を有し、窓板１０の外縁に沿って延在する。ホルダ３０は、図１では窓板１０の外縁に沿って間隔をおいて複数設けられるが、１つのみ設けられてもよい。また、ホルダ３０の長さは多種態様であってよい。   The holder 30 has, for example, a U-shaped cross-sectional shape and extends along the outer edge of the window plate 10. In FIG. 1, a plurality of holders 30 are provided at intervals along the outer edge of the window plate 10, but only one holder 30 may be provided. Further, the length of the holder 30 may be various.

回動爪４０は、退避位置（図２参照）と、抜止位置（図３参照）との間で回動する。回動爪４０は、抜止位置から退避位置に向けて付勢されてよく、ボルト８０による外力が加えられていない状態では退避位置に位置してよい。   The rotating claw 40 rotates between a retracted position (see FIG. 2) and a retaining position (see FIG. 3). The rotating claw 40 may be biased from the retaining position toward the retracted position, and may be positioned at the retracted position when an external force from the bolt 80 is not applied.

回動爪４０は、図２に示す退避位置にあるとき、ホルダ３０の凹部３１に対する窓板１０の挿入経路から外れる。一方、回動爪４０は、図３に示す抜止位置にあるとき、窓板１０の抜止穴１１に挿入され、衝撃などで接着剤３２が剥がれたときにホルダ３０からの窓板１０の抜け止めを行う。   When the rotating claw 40 is in the retracted position shown in FIG. On the other hand, when the rotating claw 40 is in the retaining position shown in FIG. 3, it is inserted into the retaining hole 11 of the window plate 10 and the window plate 10 is prevented from being detached from the holder 30 when the adhesive 32 is peeled off due to impact or the like. I do.

図４に示すように、衝撃などで接着剤３２が剥がれたときに、回動爪４０が窓板１０を受け止める。このとき、窓板１０が板厚方向に脱離しないように、回動爪４０は鉤爪を構成してもよく、窓板１０を基準として回動アーム５０とは反対側から窓板１０を押さえる押さえ部４１を有してもよい。   As shown in FIG. 4, the rotating claw 40 receives the window plate 10 when the adhesive 32 is peeled off due to impact or the like. At this time, the rotation claw 40 may constitute a claw so that the window plate 10 is not detached in the thickness direction, and the window plate 10 is pressed from the opposite side of the rotation arm 50 with the window plate 10 as a reference. You may have the holding | suppressing part 41. FIG.

回動爪４０は、押さえ部４１にガイド面４２を有してもよい。ガイド面４２は、図３に示すようにホルダ３０に保持された状態の窓板１０に対し斜めとされ、図４に示すように窓板１０がホルダ３０に対し挿入方向とは反対方向に移動するときに、回動爪４０と回動アーム５０とで形成される溝内に窓板１０の端部を導く。   The rotating claw 40 may have a guide surface 42 on the pressing portion 41. The guide surface 42 is inclined with respect to the window plate 10 held by the holder 30 as shown in FIG. 3, and the window plate 10 moves in a direction opposite to the insertion direction with respect to the holder 30 as shown in FIG. When doing so, the end portion of the window plate 10 is guided into a groove formed by the rotary claw 40 and the rotary arm 50.

抜止位置にあるときの回動爪４０の先端とホルダ３０との間の第１距離Ａ（図４参照）は、窓板１０の抜止穴１１と窓板１０の最寄りの外縁との間の第２距離Ｂ（図４参照）よりも小さい。第１距離Ａおよび第２距離Ｂは、それぞれ、ホルダ３０の凹部３１に対する窓板１０の挿入方向における距離である。第１距離Ａが第２距離Ｂよりも小さければ、ホルダ３０からの窓板１０の板厚方向への脱離を抑制できる。   The first distance A (see FIG. 4) between the tip of the rotating claw 40 and the holder 30 when in the retaining position is the first distance between the retaining hole 11 of the window plate 10 and the nearest outer edge of the window plate 10. 2 distance B (see FIG. 4). The first distance A and the second distance B are distances in the insertion direction of the window plate 10 with respect to the concave portion 31 of the holder 30. If the first distance A is smaller than the second distance B, the detachment of the window plate 10 from the holder 30 in the plate thickness direction can be suppressed.

回動爪４０は、例えば回動アーム５０の先端部に設けられる。回動アーム５０は、ヒンジ６０を介してホルダ３０に支持されており、ヒンジ６０を中心に回動する。ヒンジ６０は、ホルダ３０や回動アーム５０よりも細く形成され、容易に変形する。ヒンジ６０の変形によって、ヒンジ６０を中心に回動爪４０が回動する。   The rotating claw 40 is provided at the tip of the rotating arm 50, for example. The rotating arm 50 is supported by the holder 30 via a hinge 60 and rotates around the hinge 60. The hinge 60 is formed thinner than the holder 30 and the rotating arm 50, and easily deforms. Due to the deformation of the hinge 60, the rotation claw 40 rotates about the hinge 60.

ホルダ３０、回動爪４０、回動アーム５０、およびヒンジ６０は、同じ材料で一体に形成されてもよい。例えば、ホルダ３０、回動爪４０、回動アーム５０、およびヒンジ６０は、同じ樹脂材料で一体に形成されてもよい。これらを組み立てる手間が省ける。   The holder 30, the rotation claw 40, the rotation arm 50, and the hinge 60 may be integrally formed of the same material. For example, the holder 30, the rotation claw 40, the rotation arm 50, and the hinge 60 may be integrally formed of the same resin material. This saves you the trouble of assembling them.

ところで、ヒンジ６０は、ホルダ３０や回動アーム５０よりも細く形成される。そのため、図４に示すように回動爪４０が窓板１０を受け止めたときに、その衝撃がヒンジ６０に伝わり、ヒンジ６０が破断し得る。   By the way, the hinge 60 is formed narrower than the holder 30 and the rotating arm 50. Therefore, as shown in FIG. 4, when the rotating claw 40 receives the window plate 10, the impact is transmitted to the hinge 60, and the hinge 60 can be broken.

そこで、ヒンジ６０の破断時に回動アーム５０を受け止めるストッパ７０がホルダ３０に設けられてよい。ストッパ７０は、回動アーム５０の係止穴５１に挿入されており、係止穴５１の内壁面に当接することで回動アーム５０を受け止める。   Therefore, the holder 30 may be provided with a stopper 70 that receives the rotating arm 50 when the hinge 60 is broken. The stopper 70 is inserted into the locking hole 51 of the rotating arm 50 and receives the rotating arm 50 by contacting the inner wall surface of the locking hole 51.

ストッパ７０は、回動アーム５０の回動を妨げないように、図４に示すようにヒンジ６０の破断前に、係止穴５１の内壁面との間に隙間を形成してよい。ヒンジ６０の破断後、ホルダ３０に対する窓板１０の挿入方向とは反対方向に、回動アーム５０が移動する。   The stopper 70 may form a gap with the inner wall surface of the locking hole 51 before the hinge 60 is broken as shown in FIG. 4 so as not to prevent the rotation of the rotation arm 50. After the hinge 60 is broken, the rotating arm 50 moves in the direction opposite to the insertion direction of the window plate 10 with respect to the holder 30.

ヒンジ６０の破断後に回動アーム５０がストッパ７０に受け止められるまでの移動距離をＣ（図４参照）とすると、当該移動距離Ｃと第１距離Ａとの合計距離Ａ＋Ｃ（図５参照）が第２距離Ｂよりも小さい。ヒンジ６０の破断後に、ホルダ３０からの窓板１０の板厚方向への脱離を抑制できる。   Assuming that the moving distance until the rotating arm 50 is received by the stopper 70 after the hinge 60 is broken is C (see FIG. 4), the total distance A + C (see FIG. 5) of the moving distance C and the first distance A is the first. Less than 2 distances B. After the hinge 60 is broken, detachment of the window plate 10 from the holder 30 in the plate thickness direction can be suppressed.

ストッパ７０は、ホルダ３０とは同じ材料で一体に形成されてもよい。これらを組み立てる手間が省ける。尚、回動爪４０が窓板１０を受け止めたときの衝撃でヒンジ６０が破断しない場合には、ストッパ７０は不要である。   The stopper 70 may be integrally formed of the same material as the holder 30. This saves you the trouble of assembling them. Note that the stopper 70 is not necessary when the hinge 60 is not broken by an impact when the rotating claw 40 receives the window plate 10.

ボルト８０は、ホルダ３０の凹部３１に対する窓板１０の挿入後に、ホルダ３０に対し回動爪４０を退避位置から抜止位置に回動させる。例えば、ボルト８０は、ホルダ３０によって保持されるナット３３に螺合される。この状態でボルト８０を回転させることにより、ボルト８０の軸部８１がホルダ３０から突出し、回動アーム５０を押す。その結果、ヒンジ６０が屈曲し、ヒンジ６０を中心に回動爪４０が退避位置から抜止位置に回動する。ボルト８０が、特許請求の範囲に記載の駆動部材に対応する。   The bolt 80 rotates the rotating claw 40 from the retracted position to the retaining position after the window plate 10 is inserted into the concave portion 31 of the holder 30. For example, the bolt 80 is screwed into the nut 33 held by the holder 30. By rotating the bolt 80 in this state, the shaft portion 81 of the bolt 80 protrudes from the holder 30 and pushes the rotating arm 50. As a result, the hinge 60 is bent, and the rotating claw 40 is rotated from the retracted position to the retaining position around the hinge 60. The bolt 80 corresponds to the drive member described in the claims.

本実施形態によれば、上述の如く、ボルト８０は、ホルダ３０の凹部３１に対する窓板１０の挿入後に、回動爪４０を退避位置から抜止位置に回動させる。ホルダ３０の凹部３１に対する窓板１０の挿入時には、回動爪４０が退避位置にあるので、窓板１０の挿入を阻害しない。よって、ホルダ３０に対する窓板１０の取付性を向上できる。また、窓板１０の挿入時に、回動爪４０が窓板１０の端面に接触しないため、窓板１０の端面に傷が付きにくく、窓板１０の強度の低下を抑制できる。   According to the present embodiment, as described above, the bolt 80 rotates the rotating claw 40 from the retracted position to the retaining position after the window plate 10 is inserted into the concave portion 31 of the holder 30. When the window plate 10 is inserted into the recess 31 of the holder 30, the rotation claw 40 is in the retracted position, so that the insertion of the window plate 10 is not hindered. Therefore, the attachment property of the window plate 10 to the holder 30 can be improved. Moreover, since the rotation claw 40 does not contact the end surface of the window plate 10 when the window plate 10 is inserted, the end surface of the window plate 10 is hardly damaged, and a decrease in strength of the window plate 10 can be suppressed.

ボルト８０は、昇降装置２０に対しホルダ３０を締結する締結具を兼ねてもよい。ボルト８０の軸部８１が昇降装置２０を貫通し、ボルト８０の頭部８２とホルダ３０とが昇降装置２０を両側から締め付ける。ボルト８０が締結具を兼ねることで、作業工程数や部品点数が低減できる。   The bolt 80 may also serve as a fastener for fastening the holder 30 to the lifting device 20. The shaft portion 81 of the bolt 80 penetrates the lifting device 20, and the head portion 82 and the holder 30 of the bolt 80 fasten the lifting device 20 from both sides. Since the bolt 80 also serves as a fastener, the number of work steps and the number of parts can be reduced.

尚、ボルト８０とは別に締結具が用いられてもよい。   A fastener may be used separately from the bolt 80.

次に、図２〜図５を再度参照して上記車両窓用部品の組み立て方法について説明する。
先ず、作業者は、ホルダ３０の凹部３１に液状の接着剤３２を注入し、その凹部３１に窓板１０の端部を挿入する。このとき、回動爪４０は図２に示す退避位置にあるため、ホルダ３０の凹部３１に対する窓板１０の挿入を回動爪４０が阻害しない。よって、ホルダ３０に対する窓板１０の取付性を向上できる。また、窓板１０の挿入時に、回動爪４０が窓板１０の端面に接触しないため、窓板１０の端面に傷が付きにくく、窓板１０の強度の低下を抑制できる。 Next, referring to FIGS. 2 to 5 again, a method for assembling the vehicle window part will be described.
First, the operator injects the liquid adhesive 32 into the recess 31 of the holder 30 and inserts the end of the window plate 10 into the recess 31. At this time, since the rotating claw 40 is in the retracted position shown in FIG. 2, the rotating claw 40 does not hinder insertion of the window plate 10 into the recess 31 of the holder 30. Therefore, the attachment property of the window plate 10 to the holder 30 can be improved. Moreover, since the rotation claw 40 does not contact the end surface of the window plate 10 when the window plate 10 is inserted, the end surface of the window plate 10 is hardly damaged, and a decrease in strength of the window plate 10 can be suppressed.

次いで、作業者は、接着剤３２を固化させる。これにより、ホルダ３０が接着剤３２を介して窓板１０を保持する。   Next, the operator solidifies the adhesive 32. Thereby, the holder 30 holds the window plate 10 via the adhesive 32.

次いで、作業者は、ボルト８０を回転させることで、ヒンジ６０を中心に回動アーム５０を回動させ、回動爪４０を図２に示す退避位置から図３に示す抜止位置に回動させ、抜止位置で固定させる。回動爪４０が窓板１０の抜止穴１１に挿入され、ホルダ３０に対する窓板１０の抜け止めが行われる。   Next, the operator rotates the bolt 80 to rotate the rotating arm 50 around the hinge 60 and rotate the rotating claw 40 from the retracted position shown in FIG. 2 to the retaining position shown in FIG. And fix it in the retaining position. The rotating claw 40 is inserted into the retaining hole 11 of the window plate 10, and the window plate 10 is prevented from being detached from the holder 30.

回動爪４０は、図２に示す退避位置から図３に示す抜止位置への回動中に、窓板１０の抜止穴１１の内壁面との間に隙間を形成してもよい。窓板１０が回動爪４０の回動を邪魔しないので、回動爪４０の回動操作が容易である。   The rotating claw 40 may form a gap with the inner wall surface of the retaining hole 11 of the window plate 10 during the rotation from the retracted position illustrated in FIG. 2 to the retaining position illustrated in FIG. 3. Since the window plate 10 does not obstruct the rotation of the rotation claw 40, the rotation operation of the rotation claw 40 is easy.

回動爪４０は、図３に示す抜止位置にあるとき、窓板１０の抜止穴１１の内壁面との間に隙間を形成してもよい。車両振動時に、抜止穴１１の内壁面と回動爪４０とが付いたり離れたりしないので、騒音が低減できる。   When the rotating claw 40 is at the retaining position shown in FIG. 3, a gap may be formed between the rotating claw 40 and the inner wall surface of the retaining hole 11 of the window plate 10. Since the inner wall surface of the retaining hole 11 and the rotating claw 40 are not attached to or separated from each other during vehicle vibration, noise can be reduced.

尚、接着剤３２の固化は、回動爪４０の抜止位置での固定後に行われてもよい。   The solidification of the adhesive 32 may be performed after the rotation claw 40 is fixed at the retaining position.

［第２実施形態］
図６は、第２実施形態による車両窓用部品の断面図であって、回動爪が退避位置にあるときの車両窓用部品の状態を示す断面図である。図７は、第２実施形態による車両窓用部品の断面図であって、回動爪が抜止位置にあるときの車両窓用部品の状態を示す断面図である。以下、上記第１実施形態との相違点について主に説明する。車両窓用部品は、窓板１０Ａ、昇降装置２０Ａ、ホルダ３０Ａ、回動爪４０Ａ、およびボルト８０Ａなどを有する。 [Second Embodiment]
FIG. 6 is a cross-sectional view of the vehicle window component according to the second embodiment, showing the state of the vehicle window component when the rotating claw is in the retracted position. FIG. 7 is a cross-sectional view of the vehicle window component according to the second embodiment, and is a cross-sectional view showing the state of the vehicle window component when the rotating claw is in the retaining position. Hereinafter, differences from the first embodiment will be mainly described. The vehicle window parts include a window plate 10A, a lifting device 20A, a holder 30A, a rotating claw 40A, a bolt 80A, and the like.

ホルダ３０Ａは、窓板１０Ａの端部が挿入される凹部３１Ａを有し、該凹部３１Ａ内に収容される接着剤３２Ａを介して窓板１０Ａを保持する。ホルダ３０Ａは、例えばＵ字状の断面形状を有し、窓板１０Ａの片側に回動アーム５０Ａを有し、回動アーム５０Ａの基端部にヒンジ６０Ａを有する。   The holder 30A has a recess 31A into which an end of the window plate 10A is inserted, and holds the window plate 10A via an adhesive 32A accommodated in the recess 31A. The holder 30A has, for example, a U-shaped cross-sectional shape, has a rotating arm 50A on one side of the window plate 10A, and has a hinge 60A at the base end of the rotating arm 50A.

回動爪４０Ａは、回動アーム５０Ａの先端部に設けられる。回動アーム５０Ａは、ヒンジ６０Ａを中心に回動する。ヒンジ６０Ａは、ホルダ３０Ａの他の部分よりも細く形成され、容易に変形する。ヒンジ６０Ａの変形によって、ヒンジ６０Ａを中心に回動爪４０Ａが回動する。   The rotating claw 40A is provided at the tip of the rotating arm 50A. The rotating arm 50A rotates around the hinge 60A. The hinge 60A is formed thinner than the other part of the holder 30A and easily deforms. Due to the deformation of the hinge 60A, the rotating claw 40A rotates around the hinge 60A.

回動爪４０Ａは、退避位置（図６参照）と、抜止位置（図７参照）との間で回動する。回動爪４０Ａは、抜止位置から退避位置に向けて付勢されてよく、ボルト８０Ａによる外力が加えられていない状態では退避位置に位置してよい。   The rotating claw 40A rotates between a retracted position (see FIG. 6) and a retaining position (see FIG. 7). The rotating claw 40A may be urged from the retaining position toward the retracted position, and may be positioned at the retracted position when no external force is applied by the bolt 80A.

回動爪４０Ａは、図６に示す退避位置にあるとき、ホルダ３０Ａの凹部３１Ａに対する窓板１０Ａの挿入経路から外れる。一方、回動爪４０Ａは、図７に示す抜止位置にあるとき、窓板１０Ａの抜止穴１１Ａに挿入され、衝撃などで接着剤３２Ａが剥がれたときにホルダ３０Ａからの窓板１０Ａの抜け止めを行う。   When the rotating claw 40A is in the retracted position shown in FIG. 6, the rotating claw 40A comes off the insertion path of the window plate 10A with respect to the recess 31A of the holder 30A. On the other hand, when the rotating claw 40A is in the retaining position shown in FIG. 7, it is inserted into the retaining hole 11A of the window plate 10A, and the window plate 10A is prevented from coming off from the holder 30A when the adhesive 32A is peeled off by impact or the like. I do.

ボルト８０Ａは、ホルダ３０Ａの凹部３１Ａに対する窓板１０Ａの挿入後に、ホルダ３０Ａに対し回動爪４０Ａを退避位置から抜止位置に回動させる。例えば、ボルト８０Ａは、昇降装置２０Ａのボルト穴に螺合される。この状態でボルト８０Ａを回転させることにより、ボルト８０Ａの頭部８２Ａがワッシャー８３Ａを介して回動アーム５０Ａを押す。その結果、ヒンジ６０Ａが屈曲し、ヒンジ６０Ａを中心に回動爪４０Ａが退避位置から抜止位置に回動する。ボルト８０Ａが、特許請求の範囲に記載の駆動部材に対応する。尚、ボルト８０Ａの頭部８２Ａが十分に大きい場合、ワッシャー８３Ａはなくてもよい。   The bolt 80A rotates the rotating claw 40A from the retracted position to the retaining position after the insertion of the window plate 10A into the recess 31A of the holder 30A. For example, the bolt 80A is screwed into the bolt hole of the lifting device 20A. By rotating the bolt 80A in this state, the head portion 82A of the bolt 80A pushes the rotating arm 50A via the washer 83A. As a result, the hinge 60A bends, and the rotating claw 40A rotates from the retracted position to the retaining position around the hinge 60A. The bolt 80A corresponds to the driving member described in the claims. When the head portion 82A of the bolt 80A is sufficiently large, the washer 83A is not necessary.

本実施形態によれば、上述の如く、ボルト８０Ａは、ホルダ３０Ａの凹部３１Ａに対する窓板１０Ａの挿入後に、回動爪４０Ａを退避位置から抜止位置に回動させる。ホルダ３０Ａの凹部３１Ａに対する窓板１０Ａの挿入時には、回動爪４０Ａが退避位置にあるので、窓板１０Ａの挿入を阻害しない。よって、ホルダ３０Ａに対する窓板１０Ａの取付性を向上できる。また、窓板１０の挿入時に、回動爪４０が窓板１０の端面に接触しないため、窓板１０の端面に傷が付きにくく、窓板１０の強度の低下を抑制できる。   According to the present embodiment, as described above, the bolt 80A rotates the rotating claw 40A from the retracted position to the retaining position after the window plate 10A is inserted into the recess 31A of the holder 30A. When the window plate 10A is inserted into the recessed portion 31A of the holder 30A, the rotation claw 40A is in the retracted position, so that the insertion of the window plate 10A is not hindered. Therefore, the attachment property of the window plate 10A to the holder 30A can be improved. Moreover, since the rotation claw 40 does not contact the end surface of the window plate 10 when the window plate 10 is inserted, the end surface of the window plate 10 is hardly damaged, and a decrease in strength of the window plate 10 can be suppressed.

ボルト８０Ａは、昇降装置２０Ａに対しホルダ３０Ａを締結する締結具を兼ねてもよい。ボルト８０Ａの軸部８１が昇降装置２０Ａを貫通し、ボルト８０Ａの頭部８２Ａとホルダ３０Ａとが昇降装置２０Ａを両側から締め付ける。ボルト８０Ａが締結具を兼ねることで、作業工程数や部品点数が低減できる。   The bolt 80A may also serve as a fastener for fastening the holder 30A to the lifting device 20A. The shaft portion 81 of the bolt 80A penetrates the lifting device 20A, and the head portion 82A and the holder 30A of the bolt 80A fasten the lifting device 20A from both sides. Since the bolt 80A also serves as a fastener, the number of work steps and the number of parts can be reduced.

尚、ボルト８０Ａとは別に締結具が用いられてもよい。   A fastener may be used separately from the bolt 80A.

次に、図６〜図７を再度参照して上記車両窓用部品の組み立て方法について説明する。
先ず、作業者は、ホルダ３０Ａの凹部３１Ａに液状の接着剤３２Ａを注入し、その凹部３１Ａに窓板１０Ａの端部を挿入する。このとき、回動爪４０Ａは図２に示す退避位置にあるため、ホルダ３０Ａの凹部３１Ａに対する窓板１０Ａの挿入を回動爪４０Ａが阻害しない。よって、ホルダ３０Ａに対する窓板１０Ａの取付性を向上できる。また、窓板１０の挿入時に、回動爪４０が窓板１０の端面に接触しないため、窓板１０の端面に傷が付きにくく、窓板１０の強度の低下を抑制できる。 Next, the method for assembling the vehicle window part will be described with reference to FIGS.
First, the operator injects the liquid adhesive 32A into the recess 31A of the holder 30A, and inserts the end of the window plate 10A into the recess 31A. At this time, since the rotating claw 40A is in the retracted position shown in FIG. 2, the rotating claw 40A does not hinder the insertion of the window plate 10A into the recess 31A of the holder 30A. Therefore, the attachment property of the window plate 10A to the holder 30A can be improved. Moreover, since the rotation claw 40 does not contact the end surface of the window plate 10 when the window plate 10 is inserted, the end surface of the window plate 10 is hardly damaged, and a decrease in strength of the window plate 10 can be suppressed.

次いで、作業者は、ボルト８０Ａを回転させることで、ヒンジ６０Ａを中心に回動アーム５０Ａを回動させ、回動爪４０Ａを図６に示す退避位置から図７に示す抜止位置に回動させ、抜止位置で固定させる。回動爪４０Ａが窓板１０Ａの抜止穴１１Ａに挿入され、ホルダ３０Ａに対する窓板１０Ａの抜け止めが行われる。   Next, the operator rotates the bolt 80A, thereby rotating the rotating arm 50A around the hinge 60A, and rotating the rotating claw 40A from the retracted position shown in FIG. 6 to the retaining position shown in FIG. And fix it in the retaining position. The rotating claw 40A is inserted into the retaining hole 11A of the window plate 10A, and the window plate 10A is prevented from being detached from the holder 30A.

回動爪４０Ａは、図６に示す退避位置から図７に示す抜止位置への回動中に、窓板１０Ａの抜止穴１１Ａの内壁面との間に隙間を形成してもよい。窓板１０Ａが回動爪４０Ａの回動を邪魔しないので、回動爪４０Ａの回動操作が容易である。   The rotating claw 40A may form a gap with the inner wall surface of the retaining hole 11A of the window plate 10A during the rotation from the retracted position illustrated in FIG. 6 to the retaining position illustrated in FIG. Since the window plate 10A does not obstruct the rotation of the rotation claw 40A, the rotation operation of the rotation claw 40A is easy.

回動爪４０Ａは、図７に示す抜止位置にあるとき、窓板１０Ａの抜止穴１１Ａの内壁面との間に隙間を形成してもよい。車両振動時に、抜止穴１１Ａの内壁面と回動爪４０Ａとが付いたり離れたりしないので、騒音が低減できる。   When the rotating claw 40A is in the retaining position shown in FIG. 7, a gap may be formed between the rotating claw 40A and the inner wall surface of the retaining hole 11A of the window plate 10A. Since the inner wall surface of the retaining hole 11A and the rotating claw 40A are not attached to or separated from each other during vehicle vibration, noise can be reduced.

回動爪４０Ａの抜止位置での固定後、作業者が接着剤３２Ａを固化させる。これにより、ホルダ３０Ａが接着剤３２Ａを介して窓板１０Ａを保持する。   After fixing the rotary claw 40A at the retaining position, the operator solidifies the adhesive 32A. Thereby, the holder 30A holds the window plate 10A via the adhesive 32A.

以上、車両窓用部品の実施形態などについて説明したが、本発明は上記実施形態などに限定されず、特許請求の範囲に記載された本発明の要旨の範囲内において、種々の変形、改良が可能である。   As mentioned above, although embodiment of the components for vehicle windows, etc. were described, this invention is not limited to the said embodiment etc., In the range of the summary of this invention described in the claim, various deformation | transformation and improvement are possible. Is possible.

例えば、上記実施形態では、駆動部材として、ボルトが用いられるが、ピンやクリップ、リベットなどが用いられてもよい。ピンやクリップ、リベットなどは、締結具を兼ねることも可能である。   For example, in the above embodiment, a bolt is used as the driving member, but a pin, a clip, a rivet, or the like may be used. Pins, clips, rivets, etc. can also serve as fasteners.

１０ 窓板
１１ 抜止穴
２０ 昇降装置
３０ ホルダ
３１ 凹部
３２ 接着剤
４０ 回動爪
５０ 回動アーム
６０ ヒンジ
７０ ストッパ
８０ ボルト DESCRIPTION OF SYMBOLS 10 Window plate 11 Retaining hole 20 Lifting device 30 Holder 31 Recess 32 Adhesive 40 Turning claw 50 Turning arm 60 Hinge 70 Stopper 80 Bolt

Claims (5)

車両用の窓板の端部が挿入される凹部を有し、該凹部内に収容される接着剤を介して前記窓板を保持するホルダと、
前記凹部に対する前記窓板の挿入経路から外れた退避位置と、前記窓板の抜止穴に挿入される抜止位置との間で回動する回動爪と、
前記ホルダの前記凹部に対する前記窓板の挿入後に、前記ホルダに対し前記回動爪を前記退避位置から前記抜止位置に回動させる駆動部材とを有する、車両窓用部品。 A holder having a recess into which an end of a vehicle window plate is inserted, and holding the window plate via an adhesive housed in the recess;
A rotating claw that rotates between a retracted position deviating from the insertion path of the window plate with respect to the recess and a retaining position inserted into a retaining hole of the window plate;
A vehicle window component comprising: a drive member configured to rotate the rotating claw from the retracted position to the retaining position with respect to the holder after the window plate is inserted into the concave portion of the holder. 前記駆動部材は、前記窓板を昇降させる昇降装置に対し前記ホルダを締結する締結具を兼ねる、請求項１に記載の車両窓用部品。   2. The vehicle window part according to claim 1, wherein the driving member also serves as a fastener for fastening the holder to a lifting device that lifts and lowers the window plate. 前記回動爪は、前記抜止位置において、前記抜止穴の内壁面との間に隙間を形成する、請求項１または２に記載の車両窓用部品。   The vehicle window component according to claim 1, wherein the rotating claw forms a gap with an inner wall surface of the retaining hole at the retaining position. 前記回動爪は、前記退避位置から前記抜止位置への回動中に、前記抜止穴の内壁面との間に隙間を形成する、請求項１〜３のいずれか１項に記載の車両窓用部品。   The vehicle window according to any one of claims 1 to 3, wherein the rotating claw forms a gap with an inner wall surface of the retaining hole during rotation from the retracted position to the retaining position. Parts. 前記窓板をさらに有する、請求項１〜４のいずれか１項に記載の車両窓用部品。   The vehicle window component according to claim 1, further comprising the window plate.
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