JPS61112321U - - Google Patents

Info

Publication number
JPS61112321U
JPS61112321U JP20137884U JP20137884U JPS61112321U JP S61112321 U JPS61112321 U JP S61112321U JP 20137884 U JP20137884 U JP 20137884U JP 20137884 U JP20137884 U JP 20137884U JP S61112321 U JPS61112321 U JP S61112321U
Authority
JP
Japan
Prior art keywords
contact
contact pin
guide member
pin
guided
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
Application number
JP20137884U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP20137884U priority Critical patent/JPS61112321U/ja
Publication of JPS61112321U publication Critical patent/JPS61112321U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Control For Cameras (AREA)
  • Details Of Cameras Including Film Mechanisms (AREA)
  • Contacts (AREA)

Description

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

第１図〜第４図は本考案の一実施例を示してお
り、第１図は、本考案に係る電気接点装置をカメ
ラボデイーに組込んだ状態を示す断面図、第２図
は主要部品の平面図、第３図は第２図の矢視図
、第４図はフイルムのパトローネと接点ピンとの
接触状態を示す図、第５図はフイルムのパトロー
ネを示す斜視図、第６図は従来例を示す斜視図で
ある。 （主要部分の符号の説明）１ａ〜１ｌ……情報
部（相手接触面）、３……電気接点部、４……接
点ピン、４ａ……リング状突出部、５……案内部
材、５０……隙間。 Figures 1 to 4 show an embodiment of the present invention, with Figure 1 being a sectional view showing the electrical contact device according to the present invention incorporated into a camera body, and Figure 2 showing the main parts. 3 is a view taken in the direction of the arrow in FIG. 2, FIG. 4 is a diagram showing the state of contact between the film cartridge and the contact pin, FIG. 5 is a perspective view showing the film cartridge, and FIG. 6 is a conventional view. It is a perspective view showing an example. (Explanation of symbols of main parts) 1a to 1l... Information section (mate contact surface), 3... Electric contact section, 4... Contact pin, 4a... Ring-shaped protrusion, 5... Guide member, 50... …gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 相手接触面の導電性の有無を検知するカメラの
電気接点装置において、前記接触面に接するよう
に付勢された接点ピンが、案内部材によつて案内
支持されて成り、前記接触面に接する前記接点ピ
ンの先端部の形状を、中心部に円形のくぼみを設
けた形状とし、かつ前記接点ピンを微小傾動可能
にする隙間を該接点ピンと前記案内部材との間に
設けたことを特徴とする電気接点装置。 In an electrical contact device for a camera that detects the presence or absence of conductivity of a mating contact surface, a contact pin urged to contact the contact surface is guided and supported by a guide member, and the contact pin in contact with the contact surface is guided and supported by a guide member. The tip of the contact pin has a shape with a circular depression in the center, and a gap is provided between the contact pin and the guide member to allow the contact pin to tilt slightly. Electrical contact device.
JP20137884U 1984-12-25 1984-12-25 Pending JPS61112321U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20137884U JPS61112321U (en) 1984-12-25 1984-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20137884U JPS61112321U (en) 1984-12-25 1984-12-25

Publications (1)

Publication Number Publication Date
JPS61112321U true JPS61112321U (en) 1986-07-16

Family

ID=30763113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20137884U Pending JPS61112321U (en) 1984-12-25 1984-12-25

Country Status (1)

Country Link
JP (1) JPS61112321U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62140525U (en) * 1986-02-26 1987-09-04

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5097870A (en) * 1973-12-28 1975-08-04
JPS5246257B2 (en) * 1973-08-02 1977-11-22
JPS59214830A (en) * 1983-05-20 1984-12-04 Nippon Kogaku Kk <Nikon> Erroneous detection preventing device for camera equipped with film information detector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246257B2 (en) * 1973-08-02 1977-11-22
JPS5097870A (en) * 1973-12-28 1975-08-04
JPS59214830A (en) * 1983-05-20 1984-12-04 Nippon Kogaku Kk <Nikon> Erroneous detection preventing device for camera equipped with film information detector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62140525U (en) * 1986-02-26 1987-09-04

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