JPS6370610U - - Google Patents
Info
- Publication number
- JPS6370610U JPS6370610U JP16544886U JP16544886U JPS6370610U JP S6370610 U JPS6370610 U JP S6370610U JP 16544886 U JP16544886 U JP 16544886U JP 16544886 U JP16544886 U JP 16544886U JP S6370610 U JPS6370610 U JP S6370610U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- opening edge
- surface portion
- circumferential surface
- axial direction
- 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.)
- Pending
Links
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Description
第1図はこの考案の一実施例の要部断面図、第
2図は係合部材および係止部材等の分解斜視図、
第3図はカバーの取付け手順を示す説明図、第4
図はカバーの取外し動作を示す説明図、第5図は
照明器具の外観斜視図、第6図は従来例の器具本
体の斜視図、第7図は従来例の断面図、第8図は
その係止部材の斜視図、第9図はその爪金具の斜
視図である。
1……カバー、2……開口縁部、3……軸部、
4……円柱状周面部、5……ガイド片、6……操
作つまみ、7……係合部材、8……ばね、9……
器具本体、10……係止片、11……案内片、1
2……係止部材。
FIG. 1 is a cross-sectional view of a main part of an embodiment of this invention, FIG. 2 is an exploded perspective view of an engaging member, a locking member, etc.
Figure 3 is an explanatory diagram showing the procedure for installing the cover, Figure 4
The figure is an explanatory view showing the removal operation of the cover, Figure 5 is an external perspective view of the lighting equipment, Figure 6 is a perspective view of the main body of the conventional example, Figure 7 is a sectional view of the conventional example, and Figure 8 is its FIG. 9 is a perspective view of the locking member, and FIG. 9 is a perspective view of the claw metal fitting thereof. 1... Cover, 2... Opening edge, 3... Shaft,
4...Cylindrical peripheral surface portion, 5...Guide piece, 6...Operation knob, 7...Engagement member, 8...Spring, 9...
Instrument main body, 10... Locking piece, 11... Guide piece, 1
2...Locking member.
Claims (1)
されて前記開口縁部の周方向と同方向の軸方向と
なる軸部を中間部に有し前記開口縁部の内方に突
出する先端部に前記軸部の前記軸方向と同方向に
軸方向を有する円柱状周面部を形成し前記円柱状
周面部の両端に前記軸方向と直角なガイド片を形
成するとともに前記開口縁部の外側に露出する基
端部に操作つまみを設けた係合部材と、この係合
部材を前記円柱状周面部が前記開口縁部から前記
カバーの内方に移動する方向と同方向に付勢する
とともに前記係合部材が付勢された状態で前記円
柱状周面部を前記軸部よりも前記開口縁部の前記
カバーの外方と同方向側に位置させるばねと、前
記カバーが被せられる器具本体と、この器具本体
に取付けられ前記係合部材の前記円柱状周面部が
係止して前記操作つまみにより前記ばねに抗して
前記係合部材を回動することにより前記円柱状周
面部が解除する係止片を有するとともに前記係止
片より前記カバーの内方側に延設されかつ前記開
口縁部の中間側と同方向に傾斜して前記カバーを
前記器具本体に取付ける際に前記円柱状周面部を
摺動させるとともに前記ガイド片が両側縁に当接
する案内片を有する係止部材とを備えたカバー取
付装置。 a cover; and a tip end projecting inward from the opening edge, the cover having a shaft part in the middle that is pivotally supported inside the opening edge of the cover and having an axial direction in the same direction as the circumferential direction of the opening edge. A cylindrical circumferential surface portion having an axial direction in the same direction as the axial direction of the shaft portion is formed in the section, and guide pieces perpendicular to the axial direction are formed at both ends of the cylindrical circumferential surface portion, and a guide piece is formed on the outside of the opening edge. an engaging member provided with an operating knob at a base end portion exposed to the inner surface of the cover; a spring that positions the cylindrical circumferential surface portion in the same direction as the outer side of the cover at the opening edge than the shaft portion when the engaging member is biased; and an instrument body on which the cover is placed. , the cylindrical circumferential surface portion of the engagement member attached to the instrument body is locked, and the cylindrical circumferential surface portion is released by rotating the engagement member against the spring using the operating knob. The cylindrical periphery has a locking piece that extends inward from the locking piece and is inclined in the same direction as the middle side of the opening edge when the cover is attached to the instrument body. A cover mounting device comprising: a locking member having a guide piece on which a surface portion slides and the guide piece abuts on both side edges.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16544886U JPS6370610U (en) | 1986-10-27 | 1986-10-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16544886U JPS6370610U (en) | 1986-10-27 | 1986-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6370610U true JPS6370610U (en) | 1988-05-12 |
Family
ID=31095497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16544886U Pending JPS6370610U (en) | 1986-10-27 | 1986-10-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6370610U (en) |
-
1986
- 1986-10-27 JP JP16544886U patent/JPS6370610U/ja active Pending
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