JPS6121766Y2 - - Google Patents
Info
- Publication number
- JPS6121766Y2 JPS6121766Y2 JP17148382U JP17148382U JPS6121766Y2 JP S6121766 Y2 JPS6121766 Y2 JP S6121766Y2 JP 17148382 U JP17148382 U JP 17148382U JP 17148382 U JP17148382 U JP 17148382U JP S6121766 Y2 JPS6121766 Y2 JP S6121766Y2
- Authority
- JP
- Japan
- Prior art keywords
- back cover
- housing
- holding
- stopper
- protruding plate
- 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
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
【考案の詳細な説明】
本考案は、特にバツクカバーを備えた自動車用
灯具に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention particularly relates to a vehicle lamp equipped with a back cover.
従来のこの種の自動車用灯具は、第１図に示す
ように、ハウジング１と、該ハウジング１の前面
開口部に配設したレンズ２と、ハウジング１の背
面開口部に配設したバツクカバー３と、該バツク
カバーの前面に配設したバルブ４とを備えてい
る。前記ハウジング１の背面開口部にはバツクカ
バー３を組付ける為、その一端に側縁部１１を形
成すると共に、その他端に弾性ストツパー１２ａ
と係止片１２ｂとからなるストツパーを形成して
いる。一方、バツクカバー３の一端には、前記側
縁部１１を挟持する為に突出板３１及び該突出板
３１より前方に設けた抱持片３２を形成し、他端
に前記ストツパー１２に係合する為に略Ｕ字状の
弾性係合片３３を形成している。そして、ハウジ
ング１の側縁部１１に対しその背面にバツクカバ
ー３の突出板３１を当てると共にその前面に抱持
片３２を当てて突出板３１と抱持片３２とにより
ハウジングの側縁部１１を挟持させ、この挟持位
置を支点としてバツクカバー３をＰ方向に押圧し
乍らかつＲ方向に回動することにより、前記弾性
片３３が弾性力によつてストツパーに係合し、こ
れによつてハウジング１に対してバツクカバー３
を組付けている。 As shown in FIG. 1, a conventional automotive lamp of this type includes a housing 1, a lens 2 disposed at the front opening of the housing 1, and a back cover 3 disposed at the rear opening of the housing 1. , and a valve 4 disposed on the front side of the back cover. In order to assemble the back cover 3 to the back opening of the housing 1, a side edge 11 is formed at one end thereof, and an elastic stopper 12a is provided at the other end.
and a locking piece 12b form a stopper. On the other hand, a protruding plate 31 and a holding piece 32 provided in front of the protruding plate 31 are formed at one end of the back cover 3 to hold the side edge 11, and the other end is engaged with the stopper 12. Therefore, a substantially U-shaped elastic engagement piece 33 is formed. Then, the protruding plate 31 of the back cover 3 is applied to the back side of the side edge 11 of the housing 1, and the holding piece 32 is applied to the front side of the side edge 11 of the housing 1. By holding the back cover 3 in the P direction and rotating the back cover 3 in the R direction using this holding position as a fulcrum, the elastic piece 33 engages with the stopper due to elastic force, and thereby the housing Back cover 3 for 1
is being assembled.
ところで、上記に示す従来例は、突出板３１及
び抱持片３２を適宜数形成し、これらがバツクカ
バー３を組付けるとき、全てハウジング１の側縁
部１１を挟持しなければならない。しかし、バツ
クカバー３が第３図ａ，ｂに示すようなソリを起
こして変形すると、すべての突出板３１と保持片
３２により側縁部１１を挟持させることが容易に
できないので、組付作業に手間がかかるという難
点がある。 By the way, in the conventional example shown above, an appropriate number of protruding plates 31 and holding pieces 32 are formed, and when the back cover 3 is assembled, all of them must hold the side edge 11 of the housing 1. However, if the back cover 3 warps and deforms as shown in FIGS. 3a and 3b, it will not be easy to hold the side edge 11 between all the protruding plates 31 and holding pieces 32, so it will be difficult to assemble the back cover 3. The problem is that it is time consuming.
本考案は、上記事情に鑑み、変形が起きてもバ
ツクカバーをハウジングに簡単に組付けることが
でき、以て組付作業を向上させることができる自
動車用灯具を提供せんとするものである。 SUMMARY OF THE INVENTION In view of the above circumstances, the present invention aims to provide an automobile lamp that allows the back cover to be easily assembled to the housing even if deformation occurs, thereby improving the assembly work.
以下、本考案の詳細を第４図乃至第７図につい
て説明する。第４図乃至第７図は本考案による自
動車用灯具をリヤーコンビネーシヨンランプに適
用した一実施例を示している。 Hereinafter, details of the present invention will be explained with reference to FIGS. 4 to 7. 4 to 7 show an embodiment in which the automotive lamp according to the present invention is applied to a rear combination lamp.
本考案による自動車用灯具は、ハウジング１
と、該ハウジング１の前面開口部に配設したレン
ズ２と、ハウジング１の背面開口部に配設したバ
ツクカバー３と、該バツクカバー３の前面に配設
したバルブ４とを備えている。前記ハウジング１
の背面開口部の一端には側縁部１１を形成し、か
つ、他端には係止片１２ｂと弾性ストツパー１２
ａとからなるストツパーを形成している。一方、
バツクカバー３の一端には、第５図に示すよう
に、全長に亘る立ち上げ壁３４を形成し、該立ち
上げ壁３４の基部にバツクカバー３と同一平面上
に形成した突出板３１を全長に亘つて設けると共
に、立ち上げ壁３４の先端に突出板３１より前方
に向けてＬ字状の抱持片３２を適宜数形成し、該
抱持片３２と突出板３１とでハウジングの側縁部
１１を挟持できるようにする。また、バツクカバ
ー３の他端には略Ｕ字状の弾性係合片３３を形成
し、該弾性係合片３３の頂部が弾性ストツパー１
２ａに当ると共に、その自由端が係止片１２ｂに
引掛かることによつて弾性係合片３３をストツパ
ーに係合できるようになつている。 The automotive lamp according to the present invention has a housing 1
, a lens 2 disposed at the front opening of the housing 1 , a back cover 3 disposed at the rear opening of the housing 1 , and a bulb 4 disposed at the front of the back cover 3 . The housing 1
A side edge 11 is formed at one end of the back opening, and a locking piece 12b and an elastic stopper 12 are formed at the other end.
It forms a stopper consisting of a. on the other hand,
As shown in FIG. 5, a standing wall 34 extending over the entire length is formed at one end of the back cover 3, and a projecting plate 31 formed on the same plane as the back cover 3 is provided at the base of the standing wall 34 over the entire length. At the same time, an appropriate number of L-shaped holding pieces 32 are formed at the tip of the upright wall 34 toward the front of the protruding plate 31, and the holding pieces 32 and the protruding plate 31 are connected to the side edge 11 of the housing. to be able to hold it. Further, a substantially U-shaped elastic engagement piece 33 is formed at the other end of the back cover 3, and the top of the elastic engagement piece 33 is connected to the elastic stopper 1.
2a, and its free end is hooked on the locking piece 12b, thereby allowing the elastic engaging piece 33 to engage with the stopper.
本考案においては、バツクカバー３の前記突出
板３１の先端の前記抱持片３１を挟む位置に延長
部３１ａを形成し、かつ該延長部３１ａと前記抱
持片３２とで側縁部１１を挟持して弾性係合片３
３をストツパーに係合させることにより、バツク
カバー３をハウジング１の背面開口部に配設し得
るようにしたものである。即ち、前記延長部３１
ａは、第５図および第６図に示すように、突出板
３１の先端を抱持片３２の位置よりある長さl1だ
け長くなるように延長形成し、ハウジング１への
組付時、仮りにバツクカバーが変形しても延長部
３１ａが側縁部１１の背面の基部がわに当たるよ
うに構成されている。また、この延長部３１ａ
は、材料の使用量を節約するため、突出板３１に
おいて少なくとも抱持片３２の近傍位置即ち抱持
片３２を挟む位置にのみ設けている。 In the present invention, an extension part 31a is formed at the tip of the protruding plate 31 of the back cover 3 at a position sandwiching the holding piece 31, and the side edge part 11 is held between the extension part 31a and the holding piece 32. and elastic engagement piece 3
The back cover 3 can be disposed in the rear opening of the housing 1 by engaging the stopper 3 with the stopper. That is, the extension portion 31
5 and 6, the tip of the protruding plate 31 is extended by a certain length l1 from the position of the holding piece 32, and when assembled to the housing 1, Even if the back cover is deformed, the extension part 31a is configured so that the base of the back side of the side edge part 11 comes into contact with the crotch. Moreover, this extension part 31a
In order to save the amount of material used, the protruding plate 31 is provided at least at a position near the holding piece 32, that is, at a position sandwiching the holding piece 32.
本考案による自動車用灯具は、上記の如く、突
出板３１に延長部３１ａを形成したので、ハウジ
ングへの組付時にバツクカバー３が第３図ａやｂ
に示す如く変形していても、延長部３１ａが側縁
部１１の背面に確実に当たつて延長部３１ａと抱
持片３２とで側縁部１１を確実に挟持することが
でき、これによりハウジング１に対してバツクカ
バー３をきわめて容易に組付けることができ、か
くしてハウジング１にバツクカバー３が組付けら
れると、変形していたバツクカバーは、突出板３
１と抱持片３２とにより側縁部１１を挟持するの
で、バツクカバーの変形が矯正されて正しい姿勢
でハウジングに組付けられる。また本考案におい
ては、延長部３１ａを抱持片３２を挟む位置にの
み設けたので、材料の使用量を節約することがで
きる。 In the automobile lamp according to the present invention, as described above, the extension part 31a is formed on the protrusion plate 31, so that the back cover 3 can be attached to the housing as shown in FIGS. 3a and 3b.
Even if the extension part 31a is deformed as shown in FIG. The back cover 3 can be assembled to the housing 1 very easily, and when the back cover 3 is assembled to the housing 1, the deformed back cover is removed from the protruding plate 3.
Since the side edge portion 11 is held between the back cover 1 and the holding piece 32, deformation of the back cover is corrected and the back cover is assembled to the housing in the correct posture. Further, in the present invention, since the extension portions 31a are provided only at positions that sandwich the holding pieces 32, the amount of materials used can be saved.
以上述べたように、本考案によれば、突出板に
設けた延長部を抱持片とでハウジングの側縁部を
挟持することによつてバツクカバーをハウジング
に組付けるように構成したので、バツクカバーが
変形しても、きわめて簡単かつ容易にバツクカバ
ーをハウジングに組付けることができ、組付作業
能率の向上を計ることができる。 As described above, according to the present invention, the back cover is assembled to the housing by holding the side edge of the housing between the extension part provided on the protruding plate and the holding piece. Even if the back cover is deformed, the back cover can be assembled to the housing very simply and easily, and the efficiency of the assembly work can be improved.
第１図は従来の自動車用灯具の一実施例を示す
断面図、第２図はハウジングにバツクカバーを引
掛けた状態を示す断面図、第３図ａおよびｂはバ
ツクカバーが変形した場合の取付けを示す斜視図
である。第４図は本考案による自動車用灯具をリ
ヤコンビネーシヨンランプに適用した一実施例を
示す断面図、第５図はバツクカバーの要部を示す
斜視図、第６図はハウジングにバツクカバーを引
掛けた状態を示す説明用断面図である。
１……ハウジング、１１……側縁部、１２ａ，
１２ｂ……ストツパー部、２……レンズ、３……
バツクカバー、３１……突出板、３２……抱持
片、３１ａ……延長部、３３……弾性係合片。
Fig. 1 is a sectional view showing an example of a conventional automobile lamp; Fig. 2 is a sectional view showing a back cover hooked to the housing; Figs. 3 a and b show installation when the back cover is deformed. FIG. Fig. 4 is a sectional view showing an embodiment of the automotive lighting device according to the present invention applied to a rear combination lamp, Fig. 5 is a perspective view showing the main parts of the back cover, and Fig. 6 is a view showing the back cover hooked to the housing. It is an explanatory sectional view showing a state. 1...Housing, 11...Side edge, 12a,
12b... Stopper part, 2... Lens, 3...
Back cover, 31...Protrusion plate, 32...Holding piece, 31a...Extension portion, 33...Elastic engagement piece.
Claims (1)
設したレンズと、ハウジングの背面開口部に配設
したバツクカバーと、バツクカバーの前面に保持
したバルブとを備え、前記ハウジングの背面開口
部の一端に側縁部を形成すると共に他端にストツ
パーを形成し、バツクカバーの一端に前記側縁部
を挟持し得る突出板及び該突出板より前方に設け
た抱持片を適宜数形成すると共に、その他端に前
記ストツパーに係合する弾性係合片を形成した自
動車用灯具において、バツクカバーの前記突出板
を全長に亘つて形成すると共にその突出板の先端
の前記抱持片を挟む位置に抱持片より長くした延
長部を形成し、該延長部および突出板と前記抱持
片とでハウジングの側縁部を挟持して前記弾性係
合片をストツパーに係合させることによりバツク
カバーをハウジングの背面開口部に配設してなる
ことを特徴とする自動車用灯具。 A housing, a lens disposed at a front opening of the housing, a back cover disposed at a rear opening of the housing, and a bulb held at the front of the back cover, the housing having a side edge at one end of the rear opening. a stopper is formed at the other end, a protruding plate capable of holding the side edge part and an appropriate number of holding pieces provided in front of the protruding plate are formed at one end of the back cover, and a stopper is formed at the other end. In an automobile lamp having an elastic engagement piece that engages with a stopper, the protruding plate of the back cover is formed over the entire length, and the tip of the protruding plate is longer than the holding piece at a position sandwiching the holding piece. The back cover is disposed in the rear opening of the housing by forming an extension, holding the side edge of the housing between the extension, the protruding plate, and the holding piece, and engaging the elastic engagement piece with the stopper. An automotive lamp characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17148382U JPS5976005U (en) | 1982-11-15 | 1982-11-15 | automotive lighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17148382U JPS5976005U (en) | 1982-11-15 | 1982-11-15 | automotive lighting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5976005U JPS5976005U (en) | 1984-05-23 |
| JPS6121766Y2 true JPS6121766Y2 (en) | 1986-06-30 |
Family
ID=30374062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17148382U Granted JPS5976005U (en) | 1982-11-15 | 1982-11-15 | automotive lighting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5976005U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4604784B2 (en) * | 2005-03-23 | 2011-01-05 | カシオ計算機株式会社 | LIGHT SOURCE DEVICE AND PROJECTOR HAVING THE SAME |
-
1982
- 1982-11-15 JP JP17148382U patent/JPS5976005U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5976005U (en) | 1984-05-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6121766Y2 (en) | ||
| EP0697517B1 (en) | Clamping mechanism | |
| JPH0218329Y2 (en) | ||
| JPH068673B2 (en) | Clip for temporary fixing of pipe holder | |
| JPS587549Y2 (en) | Vehicle lights | |
| JPH086165Y2 (en) | End piece attachment mechanism | |
| JPH058211Y2 (en) | ||
| JPS6240504Y2 (en) | ||
| JP2562511Y2 (en) | Mounting structure of high mount stop lamp | |
| JPS5854727Y2 (en) | lighting fixtures | |
| JPS593757Y2 (en) | car ashtray | |
| JP2546229Y2 (en) | Positioning structure of automotive windshield glass | |
| JPH0243169Y2 (en) | ||
| JPS5933132Y2 (en) | small switch | |
| JP2587303Y2 (en) | Mounting structure of bumper | |
| JPS5826429Y2 (en) | Pushbutton switch mounting device | |
| JPS6231641Y2 (en) | ||
| JPS6245925Y2 (en) | ||
| JPH0525960Y2 (en) | ||
| JP2569708Y2 (en) | Lighting fixture | |
| JPH0125459Y2 (en) | ||
| JPH0117781Y2 (en) | ||
| JPH0564521U (en) | Mounting structure | |
| JPS5916668Y2 (en) | Gas appliance operating device | |
| JPS5841371Y2 (en) | U-shaped nut positioning structure |