JPH0234023Y2 - - Google Patents
Info
- Publication number
- JPH0234023Y2 JPH0234023Y2 JP11692183U JP11692183U JPH0234023Y2 JP H0234023 Y2 JPH0234023 Y2 JP H0234023Y2 JP 11692183 U JP11692183 U JP 11692183U JP 11692183 U JP11692183 U JP 11692183U JP H0234023 Y2 JPH0234023 Y2 JP H0234023Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- shielding film
- film
- conductor
- sensitive adhesive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000004020 conductor Substances 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 20
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 11
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 239000005357 flat glass Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Surface Heating Bodies (AREA)
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
本考案は自動車用ウインドヒータ付き遮光フイ
ルムに関するものである。[Detailed Description of the Invention] The present invention relates to a light-shielding film with a window heater for automobiles.
従来より合成樹脂フイルムの側面に金属蒸着法
などにより極めて薄い金属膜を形成し半透明ある
いは有色透明とした遮光フイルムが知られてい
る。 2. Description of the Related Art Light-shielding films have been known that are made semi-transparent or colored transparent by forming an extremely thin metal film on the side surface of a synthetic resin film by metal vapor deposition or the like.
この遮光フイルムは自動車の窓ガラスの内側か
ら貼着することにより直射日光を遮るとともに、
車内のプライバシーを確保することができるフイ
ルムとして広く使われていた。 This light-shielding film blocks direct sunlight by pasting it from the inside of the car window glass, and also
It was widely used as a film that could ensure privacy inside cars.
一方、自動車の車内と、車外との温度差が激し
く、結露によつて曇る場合などのために窓ガラス
の内側面に沿つてヒータ線を蛇行して配置し、こ
れに通電することにより窓ガラスを加熱し、結露
を防止して窓ガラスが曇らないようにしたヒータ
も知られている。 On the other hand, in cases where there is a large temperature difference between the inside and outside of a car and fogging occurs due to condensation, heating wires are placed in a meandering manner along the inside surface of the window glass and are energized. There are also known heaters that heat the windows and prevent condensation so that window glass does not fog up.
ところが、これら遮光フイルムおよびウインド
ヒータはそれぞれ別個のものであるため、もし両
者を装着したいと思う場合には、一方が他方の上
になるようにして窓ガラスに貼着しなければなら
なかつた。 However, since these light-shielding films and window heaters are each separate, if it is desired to attach both, it is necessary to attach them to the window glass with one on top of the other.
しかし、遮光フイルムおよびウインドヒータは
それぞれ相手側の存在を前提として製造された物
ではないため、いずれの側が上になるように貼着
されたとしても、リード線部分の処理や遮光フイ
ルムの加工などが極めて困難となり作業性が悪か
つた。 However, since the light-shielding film and the window heater are not manufactured with the assumption that the other side exists, even if they are attached with either side facing up, processing of the lead wires and processing of the light-shielding film may be difficult. It was extremely difficult to do so, resulting in poor workability.
本考案は以上のような事情に鑑み成されたもの
で、作業性に極めて優れていると共にヒータと遮
光フイルムを一体化させた自動車ウインドヒータ
付き遮光フイルムを提供することを目的としてい
る。 The present invention has been developed in view of the above-mentioned circumstances, and an object of the present invention is to provide a light-shielding film with an automobile window heater that has excellent workability and integrates a heater and a light-shielding film.
以下図面に示す実施例に基いて本考案の詳細を
説明する。 The details of the present invention will be explained below based on the embodiments shown in the drawings.
本考案になるヒータ付き遮光フイルム１は透明
又は半透明の帯状遮光フイルム２をベースとして
形成されている。 The heater-equipped light-shielding film 1 according to the present invention is formed based on a transparent or translucent band-shaped light-shielding film 2.
この遮光フイルム２はその片面に印刷するか、
あるいは多量の場合には染料にジヤブ漬けするこ
とにより、半透明又は有色透明のフイルムとされ
ている。 Is this light shielding film 2 printed on one side?
Alternatively, if a large amount is used, it can be soaked in dye to produce a translucent or colored transparent film.
遮光フイルム２の外側面には感圧性接着剤３が
全面にわたつて塗布されており、その外側面に
は、幅狭の帯状の連続した補強帯体４が貼着され
る。 A pressure-sensitive adhesive 3 is applied to the entire outer surface of the light-shielding film 2, and a continuous reinforcing band 4 in the form of a narrow band is adhered to the outer surface.
この補強帯体４は合成樹脂フイルムあるいは紙
等からなり、その遮光フイルム２側の外側面には
導電体５が全面にわたつて形成されている。 The reinforcing band 4 is made of synthetic resin film, paper, or the like, and a conductor 5 is formed over the entire outer surface of the reinforcing band 4 on the light-shielding film 2 side.
また、補強帯体４の遮光フイルム２と反対側の
側面には粘着剤６が全面にわたつて塗布されてい
る。 Further, an adhesive 6 is applied over the entire surface of the reinforcing band 4 on the side opposite to the light-shielding film 2.
このような構造を有する補強帯体４は導電体５
側を感圧性接着剤３に接して一枚の遮光フイルム
２に対して一条以上平行に貼着される。 The reinforcing band 4 having such a structure has a conductor 5
One or more parallel stripes are attached to one light-shielding film 2 with the side in contact with the pressure-sensitive adhesive 3.
補強帯体４が貼着された状態の遮光フイルム２
には、合成樹脂製の剥離フイルム７が感圧性接着
剤３を介して貼着される。 Light-shielding film 2 with reinforcing band 4 attached
A release film 7 made of synthetic resin is attached via a pressure-sensitive adhesive 3.
この時、補強帯体４が粘着剤６を介して剥離フ
イルム７側に貼着される。 At this time, the reinforcing band 4 is attached to the release film 7 side via the adhesive 6.
従つて、剥離フイルム７が貼着されている状態
にあつては、第１図及び第２図に示すように遮光
フイルム２は補強帯体４の厚みとほぼ同等の高さ
にわたつて盛り上つた状態となつている。 Therefore, when the release film 7 is attached, the light shielding film 2 is raised to a height approximately equal to the thickness of the reinforcing strip 4, as shown in FIGS. 1 and 2. It is in a state of ivy.
なお、上述した実施例にあつては、補強帯体４
は導電体５を介して遮光フイルム２側に貼着した
後に剥離フイルム７が貼着されるものとして例示
したが、剥離フイルム７側に粘着剤６を介して補
強帯体４を貼着した後に遮光フイルム２を貼着し
ても良い。 In addition, in the above-mentioned embodiment, the reinforcing band 4
In the above example, the release film 7 is attached after being attached to the light-shielding film 2 side via the conductor 5, but after the reinforcing band 4 is attached to the release film 7 side via the adhesive 6. A light shielding film 2 may also be attached.
次に、以上のように構成された本考案になるヒ
ータ付き遮光フイルム１のウインドガラスに対す
る貼着方法について説明する。 Next, a method of attaching the heater-equipped light-shielding film 1 of the present invention constructed as described above to a window glass will be described.
まず、第４図に示すようにリヤウインド８の左
右の両端部に支持シート９を貼着する。 First, as shown in FIG. 4, support sheets 9 are attached to both left and right ends of the rear window 8.
この支持シート９は例えば両面接着テープとし
て形成されており、その上下の側面には剥離紙１
０が貼着されている。 This support sheet 9 is formed, for example, as a double-sided adhesive tape, and release paper 1 is provided on its upper and lower sides.
0 is pasted.
この剥離紙１０の一方をはがしてリヤウインド
８に貼着したのちに、車内側の剥離紙１０をはが
しておく。 After peeling off one side of the release paper 10 and pasting it on the rear window 8, the release paper 10 on the inside of the vehicle is peeled off.
次に遮光フイルム２から剥離フイルム７を剥離
する。その際補強帯体４は遮光フイルム２側に残
る。 Next, the release film 7 is peeled off from the light shielding film 2. At this time, the reinforcing band 4 remains on the light shielding film 2 side.
このようにして剥離フイルム７を剥離したの
ち、感圧性接着剤３側をリヤウインド８側とし、
かつ帯状の遮光フイルム２がその長手方向をリヤ
ウインド８の長手方向と平行になるように配置し
支持シート９，９間に張架されるようにして貼着
する。 After peeling off the release film 7 in this way, the pressure sensitive adhesive 3 side is set as the rear window 8 side,
The band-shaped light-shielding film 2 is arranged so that its longitudinal direction is parallel to the longitudinal direction of the rear window 8, and is pasted so as to be stretched between the support sheets 9, 9.
この貼着時には、ゴムヘラなどを用いてリヤウ
インド８と遮光フイルム２との間に気泡が残らな
いようにしごきながら貼着すると良い。 At the time of pasting, it is preferable to use a rubber spatula or the like to squeeze the rear window 8 and the light shielding film 2 so that no air bubbles remain between the rear window 8 and the light shielding film 2.
また、貼着する前にリヤウインド８に霧噴きな
どを用いて微小な水滴を付着させておくと、接着
力が弱まりゴムヘラでしごきつつ貼着すると作業
が楽になる。 Also, if you apply minute water droplets to the rear window 8 using a sprayer or the like before pasting, the adhesive force will be weakened, and the work will be easier if you squeeze it with a rubber spatula while pasting.
以下同様にして目的とする本数だけの帯状の遮
光フイルムを第５図に示すように上下に隣接させ
て貼着する。 Thereafter, in the same manner, the desired number of strip-shaped light-shielding films are pasted vertically adjacent to each other as shown in FIG.
このようにして支持シート９に所定本数の帯状
の遮光フイルム２を並列させた状態で貼着した後
カツタＣなどを用いて支持シート９の幅と同一の
幅になるように遮光フイルム２のみを帯状に切断
する。このようにして切断すると両端の支持シー
ト９と重なる部分のみの導電体５の部分が露出す
る。 After pasting a predetermined number of band-shaped light-shielding films 2 in parallel to the support sheet 9 in this way, use a cutter C or the like to cut only the light-shielding films 2 so that the width is the same as that of the support sheet 9. Cut into strips. When cut in this manner, only the portions of the conductor 5 that overlap with the support sheets 9 at both ends are exposed.
次にこの遮光フイルム２を切除した部分に電極
板１１，１１を重ねる。 Next, the electrode plates 11, 11 are placed on the cut out portion of the light shielding film 2.
この電極板１１は合成樹脂シートなどの帯状体
の一方の側面にわずかな間隔離して導電体１２を
形成したもので、この導電体１２の部分が各遮光
フイルムの導電体５，５上に重なり、本実施例の
場合は導電体５が２本ずつ１組となつて蛇行する
電流路を形成するようになる。 This electrode plate 11 is made by forming a conductor 12 on one side of a band-shaped body such as a synthetic resin sheet at a slight distance, and the conductor 12 overlaps the conductor 5 of each light-shielding film. In the case of this embodiment, two conductors 5 form a set to form a meandering current path.
なお、上述した例においては、導電体５を２条
ずつ一組として電流路を構成した例を示したが必
ずしも２条ずつ一組に限定されることなく、３条
ずつ以上としても良く、あるいは２条と３条の組
み合わせ等のように複数条ずつ組み合わせた構造
を採用しても良い。 In addition, in the above-mentioned example, an example was shown in which the current path was constructed by using two conductors 5 as a set, but it is not necessarily limited to a set of two conductors 5, and it may be three or more conductors, or A structure in which a plurality of strips are combined, such as a combination of two strips and three strips, may also be adopted.
なお、電極板１１の一方にはその上下端近傍に
電源と接続するための接続端子１３，１４が電極
部１２と導通している状態で設けられている。 Note that connection terminals 13 and 14 for connecting to a power source are provided near the upper and lower ends of one of the electrode plates 11 in a state where they are electrically connected to the electrode portion 12.
これらの接続端子１３，１４には電源側と接続
される図示していない電源コードが連結され、こ
の電源コードの途中には導電体５に対する電流の
供給をオン・オフするスイツチが介装される。 A power cord (not shown) connected to the power supply side is connected to these connection terminals 13 and 14, and a switch for turning on and off the supply of current to the conductor 5 is interposed in the middle of this power cord. .
ところで、本実施例にあつてはヒータ付き遮光
フイルムが帯状であるため、リヤウインドの曲率
に沿つて貼着しやすく、上下方向に多少の歪みが
出ても隣接して貼着されるヒータ付き遮光フイル
ム間のわずかな隙間によつて吸収することができ
る。 By the way, in this example, since the heater-equipped light-shielding film is strip-shaped, it is easy to attach along the curvature of the rear window, and even if there is some distortion in the vertical direction, the heater-equipped light-shielding film can be attached adjacently. It can be absorbed by the small gap between the light-shielding films.
本実施例は以上のように構成されているため、
遮光フイルムとヒータとが一体化されており、遮
光フイルムを貼着するだけで、ヒータの取付けも
完了することになり、遮光フイルムとヒータとが
別体となつたものに比較し、その取付け作業は極
めて容易である。 Since this embodiment is configured as described above,
The light-shielding film and the heater are integrated, and the installation of the heater can be completed simply by pasting the light-shielding film, making the installation process easier than when the light-shielding film and heater are separate pieces. is extremely easy.
ところで、第８図は本考案の他の実施例を説明
するもので、本実施例にあつては導電体５は補強
帯体４の剥離フイルム７側の側面に形成されてお
り、前述した実施例と異なり粘着剤６は補強帯体
４の側面に塗布されておらず、補強帯体４は直接
感圧性接着剤３に対して貼着されている。 By the way, FIG. 8 explains another embodiment of the present invention. In this embodiment, the conductor 5 is formed on the side surface of the reinforcing band 4 on the peeling film 7 side. Unlike the example, the adhesive 6 is not applied to the side surface of the reinforcing strip 4, and the reinforcing strip 4 is directly adhered to the pressure-sensitive adhesive 3.
この様な構造の補強帯体を用いても前述した実
施例と同様の効果が得られる。 Even if a reinforcing band having such a structure is used, the same effects as in the above-described embodiment can be obtained.
なお、上述した実施例にあつては、ヒータ付き
遮光フイルムとては比較的幅の狭い帯状のものを
例示したが、１枚の幅広なものとして構成し多数
の導電体を平行に貼着した構成としても良い。 In the above-mentioned embodiments, the heater-equipped light-shielding film was exemplified as a relatively narrow band-shaped film, but it could be constructed as a single wide film and a number of conductors were attached in parallel. It can also be used as a configuration.
以上の説明から明らかなように本考案によれ
ば、遮光フイルム上に細い帯状の導電体を所定本
数貼着し、しかも導電体がウインドガラス側に位
置するように貼着してあるため遮光フイルムとヒ
ータとを一体化でき、遮光フイルムの貼着動作だ
けでヒータの取付けも完了し取付け作業が簡略化
できる。 As is clear from the above explanation, according to the present invention, a predetermined number of thin strip-shaped conductors are pasted on the light-shielding film, and the conductors are attached so as to be located on the window glass side. The heater can be integrated with the heater, and the installation of the heater can be completed simply by pasting the light-shielding film, simplifying the installation work.
また、導電体は遮光フイルムで覆われているた
め導電体の保護を行なえ人体等の接触による導電
体の切線事故が生じることはない。 Further, since the conductor is covered with a light-shielding film, the conductor can be protected and there is no possibility of disconnection of the conductor due to contact with a human body or the like.
図は本考案の一実施例を説明するもので、第１
図は斜視図、第２図は第１図のＡ−Ａ線一部拡大
断面図、第３図は取付け状態の一部拡大縦断側面
図、第４図〜第６図は取付け方法を説明するリヤ
ウインドの車内側から見た正面図、第７図は第６
図の一部拡大横断平面図、第８図は他の実施例の
一部拡大断面図である。
１……ヒータ付き遮光フイルム、２……遮光フ
イルム、３……感圧性接着剤、４……補強帯体、
５……導電体、７……剥離フイルム、８……リヤ
ウインド、９……支持シート、１１……電極板、
１２……電極部、１３，１４……接続端子。
The figure is for explaining one embodiment of the present invention.
The figure is a perspective view, Figure 2 is a partially enlarged sectional view taken along the line A-A in Figure 1, Figure 3 is a partially enlarged longitudinal sectional side view of the installed state, and Figures 4 to 6 explain the installation method. The front view of the rear window as seen from inside the car, Figure 7 is the 6th
FIG. 8 is a partially enlarged cross-sectional view of another embodiment. 1... Light-shielding film with heater, 2... Light-shielding film, 3... Pressure-sensitive adhesive, 4... Reinforcement band,
5... Conductor, 7... Peeling film, 8... Rear window, 9... Support sheet, 11... Electrode plate,
12... Electrode part, 13, 14... Connection terminal.
Claims (1)
なり、その一方の側面に全面にわたつて感圧性
接着剤３が塗布された遮光フイルム２と所定幅
の細長い連続した帯状に形成され、その一方の
側面には導電体５が形成され、前記感圧性接着
剤３側に貼着される複数本の補強帯体４と、こ
の補強帯体４を挟んだ状態で感圧性接着剤３を
介して貼着される剥離フイルム７とから構成さ
れていることを特徴とする自動車用ウインドヒ
ータ付遮光フイルム。 (2) 補強帯体４は感圧性接着剤３側の側面に導電
体５が形成され、剥離フイルム７側には感圧性
接着剤６が塗布されていることを特徴とする実
用新案登録請求の範囲第１項記載の自動車用ウ
インドヒータ付遮光フイルム。 (3) 補強帯体４は剥離フイルム７側に導電体５が
形成されていることを特徴とする実用新案登録
請求の範囲第１項記載の自動車用ウインドヒー
タ付遮光フイルム。[Claims for Utility Model Registration] (1) A light-shielding film 2 made of a translucent or colored transparent synthetic resin film, one side of which is coated with a pressure-sensitive adhesive 3 over its entire surface, and a long and narrow continuous film of a predetermined width. A conductor 5 is formed on one side of the conductor 5, and a plurality of reinforcing strips 4 are attached to the pressure-sensitive adhesive 3 side, and the reinforcing strips 4 are sandwiched between the reinforcing strips 4. A light-shielding film with a window heater for an automobile, characterized in that it is composed of a release film 7 attached via a pressure-sensitive adhesive 3. (2) The reinforcing band 4 has a conductor 5 formed on the side surface facing the pressure-sensitive adhesive 3 and a pressure-sensitive adhesive 6 coated on the release film 7 side. A light-shielding film with an automobile window heater as described in Scope 1. (3) The light-shielding film with a window heater for an automobile according to claim 1, wherein the reinforcing band 4 has a conductor 5 formed on the side of the release film 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11692183U JPS6024617U (en) | 1983-07-27 | 1983-07-27 | Shading film with automotive window heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11692183U JPS6024617U (en) | 1983-07-27 | 1983-07-27 | Shading film with automotive window heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6024617U JPS6024617U (en) | 1985-02-20 |
| JPH0234023Y2 true JPH0234023Y2 (en) | 1990-09-12 |
Family
ID=30269343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11692183U Granted JPS6024617U (en) | 1983-07-27 | 1983-07-27 | Shading film with automotive window heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6024617U (en) |
-
1983
- 1983-07-27 JP JP11692183U patent/JPS6024617U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6024617U (en) | 1985-02-20 |
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