JPS6140597Y2 - - Google Patents

Description

【考案の詳細な説明】 本考案は自動車後部窓ガラスの曇り止めや遮光
のために用いる添接板装置に関する。[Detailed Description of the Invention] The present invention relates to a splicing plate device used for defogging and blocking light on a rear window glass of an automobile.

自動車後部窓ガラスに用いられる従来の添接板
は、後部窓ガラスの内側露出面全域にわたつて添
接できる大きさに板取りされた透明な着色合成樹
脂板製の一枚板により形成されており、これを後
部窓ガラスの内面側に取り付けるには、添接板を
その弾性に抗して無理に屈曲させながら窓ガラス
に添合し、添接板の復元力を利用して該添接板の
周縁を窓枠（ゴム枠）に密接状態に係止させる作
業が必要であつて、その着脱操作にはかなりの熟
練を必要とするし、また、添接板を包装して運搬
する場合には形態が大きくなつて取り扱いに不便
であり、包装運閥費用も嵩むといつた問題があ
る。 Conventional attachment plates used for automobile rear window glass are formed from a single plate made of transparent colored synthetic resin plate cut to a size that allows attachment to cover the entire exposed inside surface of the rear window glass. To attach this to the inner surface of the rear window glass, the attachment plate is forcibly bent against its elasticity and attached to the window glass, and the attachment plate is attached using the restoring force of the attachment plate. It is necessary to tightly lock the peripheral edge of the plate to the window frame (rubber frame), and the operation of attaching and detaching requires considerable skill.In addition, when the attachment plate is packaged and transported. However, there are problems in that the size of the package is large, making it inconvenient to handle and increasing packaging costs.

そこで、本考案は少なくとも２枚以上の分割板
を可撓性の連結体により折り畳み自在に連結して
添接板を形成し、この添接板を伸縮自在な支持杆
によつて自動車後部窓ガラスの内面に支持できる
ように構成した添接板装置の提供を企図したもの
であつて、本考案によれば上述した問題を全面的
に解消できると同時に、添接板と後部窓ガラスと
の間の気密性も確実に保持することが可能であつ
て、添接板の使用をより便利にすることができ
る。 Therefore, the present invention connects at least two divided plates in a foldable manner using a flexible connector to form a splicing plate, and connects this splicing plate to a rear window glass of an automobile by means of a telescoping support rod. According to the present invention, the above-mentioned problems can be completely solved, and at the same time, the connection plate device can be supported on the inner surface of the rear window. It is also possible to reliably maintain the airtightness of the connector, and the use of the attachment plate can be made more convenient.

以下に、本考案を図示した実施例を参照しなが
ら説明すると、１は自動車の後部窓ガラス、２は
後部窓ガラス１を保持するゴム製の窓枠、３ａ，
３ｂ，３ｃは後述する可撓性の連結体によつて折
り畳み自在に連結される分割板であつて、これら
分割板は上記後部窓ガラス１のほぼ内側露出面全
域に添合できる形状のものを縦方向に分断した形
状に形成されている。分割板３ａ，３ｂ，３ｃは
アクリル板等の透明合成樹脂板（必要により着色
する）により形成されており、図示実施例の場合
は３枚用いられているが、これは２枚或いは４枚
でもよい。 The present invention will be explained below with reference to illustrated embodiments. 1 is a rear window glass of an automobile, 2 is a rubber window frame that holds the rear window glass 1, 3a,
Divided plates 3b and 3c are foldably connected by a flexible connecting body to be described later, and these divided plates have a shape that can be attached to almost the entire exposed inside surface of the rear window glass 1. It is formed into a vertically divided shape. The dividing plates 3a, 3b, and 3c are made of transparent synthetic resin plates such as acrylic plates (colored if necessary), and in the illustrated embodiment, three plates are used, but two or four plates may also be used. good.

分割板３ａ，３ｂ，３ｃの隣接したもの同士は
ゴム又は合成樹脂等の可撓性材料により形成され
た帯状の連結体４によつて互いに折り畳み自在に
連結され、各分割板３ａ，３ｂ，３ｃの外周縁に
は上記連結体４と同様な可撓性材料により形成し
た縁材５，６を被着してあり、特に左右両側縁に
被着した縁材６にはその長さ方向に沿つて舌片６
ａを連設してある。なお、縁材５，６の断面形状
はほぼＵの字状であつて、分割板３ａ，３ｂ，３
ｃの外周縁に弾性を利用して密に嵌着しており、
また、連結体４にも嵌合溝が左右両面部に形成さ
れており、この嵌合溝を利用して分割板３ａ，３
ｂ，３ｃを連結する。そして、連結体４の凹んだ
中央部分は次に述べる支持杆を縦添えする支持面
部４ａに形成されている。 Adjacent divided plates 3a, 3b, 3c are foldably connected to each other by a band-shaped connecting body 4 made of a flexible material such as rubber or synthetic resin, and each divided plate 3a, 3b, 3c Edge materials 5 and 6 made of the same flexible material as the connecting body 4 are attached to the outer peripheral edge of the connecting body 4. In particular, the edge materials 6 attached to the left and right edges have a shape along their length. Tsute tongue piece 6
A is placed consecutively. Note that the cross-sectional shape of the edge members 5 and 6 is approximately U-shaped, and the dividing plates 3a, 3b, 3
It is tightly fitted to the outer periphery of c using elasticity,
In addition, fitting grooves are formed on both the left and right sides of the connecting body 4, and the dividing plates 3a, 3 are formed using these fitting grooves.
Connect b and 3c. The concave central portion of the connecting body 4 is formed into a support surface portion 4a that vertically supports a support rod, which will be described below.

総括的に符号７で示した支持杆は剛性な金属又
は硬質な合成樹脂製であつて、互いに伸縮できる
ように連結された１対の杆体７ａ，７ｂによつて
形成され、一方の杆体７ａは細長杆であり、また
他方の杆体７ｂは長さが短かい管状体であつて、
一方の杆体７ａの一端部側は他方の杆体７ｂ内に
差し込まれており、他方の杆体７ｂ内にはコイル
バネ８を収設してある。また、両杆体７ａ，７ｂ
の各外側端部には座板９，１０をそれぞれ固定す
ると共に、各座板９，１０の一側部には爪９ａ，
１０ａを突設してあり、分割板３ａ，３ｂ，３ｃ
を展開して後部窓ガラス１の内面側に添着し、第
４図に示す如く支持杆７によつて支持したとき、
座板９，１０が窓枠２の上下部分に圧着すると同
時に爪９ａ，１０ａも窓枠２に食い込み、その取
り付け状態が確定できるように考慮されている。
このような爪９ａ，１０ａを設ける代わりに、座
板９，１０の窓枠２に対する接合面を粗面等によ
る強い摩擦面部に形成してもよい。なお、図示実
施例の場合、４個の支持杆７を用いているが、添
接板を２枚の分割板によつて形成した場合には、
支持杆７は３個でよい。 The support rod generally designated by the reference numeral 7 is made of a rigid metal or a hard synthetic resin, and is formed by a pair of rods 7a and 7b that are connected to each other so that they can expand and contract, and one rod 7a is made of a rigid metal or a hard synthetic resin. It is an elongated rod, and the other rod body 7b is a tubular body with a short length,
One end of one rod 7a is inserted into the other rod 7b, and a coil spring 8 is housed within the other rod 7b. In addition, both rods 7a and 7b
Seat plates 9 and 10 are respectively fixed to the outer ends of the seat plates 9 and 10, and claws 9a and 9a are fixed to one side of each seat plate 9 and 10, respectively.
10a is provided protrudingly, and dividing plates 3a, 3b, 3c
When it is unfolded and attached to the inner surface of the rear window glass 1 and supported by the support rod 7 as shown in FIG.
It is designed so that the claws 9a, 10a also bite into the window frame 2 at the same time that the seat plates 9, 10 are press-fitted to the upper and lower parts of the window frame 2, so that their attached state can be determined.
Instead of providing such claws 9a, 10a, the joint surfaces of the seat plates 9, 10 to the window frame 2 may be formed into strong friction surfaces such as rough surfaces. In the illustrated embodiment, four support rods 7 are used, but if the attachment plate is formed by two divided plates,
The number of support rods 7 may be three.

以上の構成によれば、分割板３ａ，３ｂ，３ｃ
によつて形成された添接板は、第４図に示す如く
支持杆７を用いて後部窓ガラス１の内面に添接状
態に取り付けることができるものであつて、その
取り付け状態はコイルバネ８の弾発力による支持
杆７の突張りによつて強固に安定し、走行時に生
ずる振動等によつても外れる必配がなく、また、
取り付け作業は伸縮自在な支持杆７によつて無理
なく容易安全に行なうことができる。 According to the above configuration, the dividing plates 3a, 3b, 3c
The splicing plate formed by can be attached to the inner surface of the rear window glass 1 using a support rod 7 as shown in FIG. It is strongly stabilized by the tension of the support rod 7 due to the elastic force, and there is no need for it to come off due to vibrations etc. that occur during running.
The attachment work can be easily and safely carried out by the telescopic support rod 7.

しかして、第１図ｂ及びｃに図示する如く分割
板３ａ，３ｂ，３ｃのうちの左右外側に位置する
分割板３ａ，３ｃの縁部（縁材６）にウレタンフ
オーム製等のシール材１１を貼着して設け、この
シール材１１側をガラス面に向けて本添接板を取
り付ければ、後部窓ガラス１と添接板との間の気
密性が破壊され易い左右両側縁部分を完全に密封
着でき、窓ガラスの曇り止めに一層有効となる。
この場合、シール材１１を設けてある分割板を支
持する左右両外側の支持杆７には、第３図、第４
図及び第５図に示す如く一方の杆体７ａ上に間隔
を置いて押圧子１２を摺動自在に嵌着し、この押
圧子１２によつてシール材１１の部分を外側から
押圧できるように実施すれば、当該部分の密着性
を一段と強固にすることが可能である。図中、１
３は縁材６の舌片６ａに設けた切欠きで、この切
欠き１３は後部窓ガラス１に埋設した熱線のター
ミナル部に対する逃げであり、また、押圧子１２
の突出面部１２ａは粗面に形成されている。 As shown in FIGS. 1b and 1c, a sealing material 11 made of urethane foam or the like is attached to the edges (edge material 6) of the dividing plates 3a, 3c located on the left and right outer sides of the dividing plates 3a, 3b, 3c. By attaching the adhesive plate with the sealing material 11 side facing the glass surface, the left and right edges where the airtightness between the rear window glass 1 and the adhesive plate is easily destroyed can be completely removed. This makes it more effective in preventing fogging of window glass.
In this case, the support rods 7 on both the left and right sides that support the dividing plate provided with the sealing material 11 are provided with the support rods 7 shown in FIGS.
As shown in the drawings and FIG. 5, pressers 12 are slidably fitted at intervals on one rod 7a, and the sealing material 11 can be pressed from the outside by the pressers 12. By doing so, it is possible to further strengthen the adhesion of the part. In the figure, 1
3 is a notch provided in the tongue piece 6a of the edge material 6, and this notch 13 is an escape for the terminal part of the hot wire embedded in the rear window glass 1.
The protruding surface portion 12a is formed to have a rough surface.

本考案は上記の如くであつて、分割板により形
成した添接板は折り畳み自在自在であり、また支
持杆も伸縮自在であるため、後部窓ガラスに対す
る添接板の着脱操作は特別の熟練を必要としない
簡単かつ安全に行なうことができ、その取り付け
時には支持杆の伸縮方向に対する弾発力によつて
座板が窓枠に圧着し、安全性を十分に発揮できて
振動等により添接板の外れる不都合は解消され
る。 The present invention is as described above, and since the splicing plate formed by the split plate is foldable and the support rod is also extendable, special skill is required to attach and detach the splicing plate to and from the rear window glass. It is easy and safe to install, and when installed, the seat board is crimped to the window frame by the elastic force in the direction of expansion and contraction of the support rod, which provides sufficient safety and prevents the attachment board from vibrating. The inconvenience of coming off is resolved.

また、全体を一枚板により構成した従来の添接
板と異なり、分割板を可撓性の連結体により折り
畳み自在に連結して添接板を構成したので、形態
を小さくできて包装や運搬に極めて有利となる
し、素材からの板取りもロスの生ずることが少な
く、添接板を経済的に製作できる利点があり、加
えてガラス面に対するシール手段も簡単に施すこ
とが可能である等、その実用的価値は多大であ
る。 In addition, unlike conventional attachment plates that are constructed entirely from a single plate, the attachment plate is constructed by connecting split plates that can be folded freely using a flexible connector, making it possible to reduce the size of the attachment plate for packaging and transportation. It has the advantage of being extremely advantageous, there is less loss when cutting from the material, and the joining plate can be manufactured economically, and in addition, it is possible to easily apply sealing means to the glass surface, etc. , its practical value is enormous.

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の実施例を示すもので、第１図ａ
は添接板の正面図、同図ｂは背面図、同図ｃは平
面図、第２図ａは支持杆の一部切欠き正面図、同
図ｂは側面図、同図ｃは平面図、第３図ａは支持
杆の変形を示す一部切欠き正面図、同図ｂは側面
図、同図ｃは平面図、第４図は取り付け状態の正
面図、第５図イは第４図Ａ−Ａ線断面図、同図ロ
は同上一部の平断面図、第６図イは第４図Ｂ−Ｂ
線断面図、第６図ロは同上一部の平面図である。 図中、１は後部窓ガラス、２は窓枠、３ａ，３
ｂ，３ｃは分割板、４は連結体、７は支持杆、７
ａ，７ｂは杆体、８はコイルバネ、９，１０は座
板である。 The drawings show an embodiment of the present invention, and FIG.
Figure 2B is a front view of the attachment plate, Figure 2B is a rear view, Figure 2C is a plan view, Figure 2A is a partially cutaway front view of the support rod, Figure 2B is a side view, and Figure 2C is a plan view. , Fig. 3a is a partially cutaway front view showing the deformation of the support rod, Fig. 3b is a side view, Fig. 3c is a plan view, Fig. 4 is a front view of the installed state, and Fig. 5a is a partial cutaway front view showing the deformation of the support rod. Figure A-A is a cross-sectional view, Figure 6B is a plane cross-sectional view of a part of the same as above, Figure 6A is Figure 4B-B.
A line sectional view and FIG. 6B are a plan view of a portion of the same. In the diagram, 1 is the rear window glass, 2 is the window frame, 3a, 3
b, 3c are dividing plates, 4 is a connecting body, 7 is a support rod, 7
a and 7b are rods, 8 is a coil spring, and 9 and 10 are seat plates.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 透明な合成樹脂板に形成され、かつ、自動車後
部窓ガラスのほぼ内側露出面全域に添合できる形
状を有する添接板と、この添接板を自動車後部窓
ガラスの内面に対して支持する少なくとも３個以
上の支持杆とを備え、上記添接板は該添接板を縦
方向に分断した形状を有する少なくとも２枚以上
の分割板により形成すると共に、これら分割板の
隣接したもの同士を可撓性の連結体により折り畳
み自在に連結し、一方、上記支持杆はバネ作用下
に置かれて伸縮できるように連結された１対の杆
体により形成すると共に、これら杆体の各外側先
端部には上記後部窓ガラスの窓枠に当接自在であ
る座板をそれぞれ設けて成ることを特徴とする自
動車後部窓ガラスの添接板装置。 An attachment plate formed of a transparent synthetic resin plate and having a shape that can be attached to substantially the entire exposed inner surface of an automobile rear window glass, and at least one support plate for supporting the attachment plate against the inner surface of the automobile rear window glass The splicing plate is formed by at least two divided plates each having a shape of vertically dividing the splicing plate, and adjacent divided plates can be connected to each other. The support rod is formed by a pair of rods placed under the action of a spring and connected so as to be able to expand and contract, and each outer tip of these rods has a An attachment plate device for a rear window glass of an automobile, characterized in that it comprises seat plates that can freely come into contact with the window frame of the rear window glass.