JPS6286625U - - Google Patents

Info

Publication number
JPS6286625U
JPS6286625U JP17824785U JP17824785U JPS6286625U JP S6286625 U JPS6286625 U JP S6286625U JP 17824785 U JP17824785 U JP 17824785U JP 17824785 U JP17824785 U JP 17824785U JP S6286625 U JPS6286625 U JP S6286625U
Authority
JP
Japan
Prior art keywords
pin
cam groove
tip
operating rod
introduction
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.)
Granted
Application number
JP17824785U
Other languages
Japanese (ja)
Other versions
JPH0633621Y2 (en
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 JP17824785U priority Critical patent/JPH0633621Y2/en
Priority to DE19863638834 priority patent/DE3638834C2/en
Publication of JPS6286625U publication Critical patent/JPS6286625U/ja
Application granted granted Critical
Publication of JPH0633621Y2 publication Critical patent/JPH0633621Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
    • H01H13/562—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force making use of a heart shaped cam
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/16—Adjustable resistors including plural resistive elements
    • H01C10/20—Contact structure or movable resistive elements being ganged
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • H01C10/36—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path structurally combined with switching arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/0213—Combined operation of electric switch and variable impedance, e.g. resistor, capacitor

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Push-Button Switches (AREA)
  • Mechanical Control Devices (AREA)
  • Adjustable Resistors (AREA)

Description

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

第１図ないし第５図は、この考案の実施例を説
明するためのもので、第１図はハートカムとピン
と板バネの関係を示す要部斜視図、第２図はハー
トカムを用いたボリユームの断面図、第３図はハ
ートカムの正面図、第４図はハートカムの背面図
、第５図は操作軸の端部の一例を示す要部拡大部
、第６図ないし第１０図は従来例を説明するため
のもので、第６図は従来のハートカムを示す要部
分解斜視図、第７図、第８図はハートカムの動作
説明図、第９図は他の従来例を示す平面図、第１
０図はピンの斜視図である。 ２……カム溝、２ａ……導入・導出口、２ｂ…
…ガイド部、３……操作軸、４……ピン、４ａ…
…先端、４ｂ……作動桿、５……係止部、６……
板バネ、１３……ハートカム。 Figures 1 to 5 are for explaining an embodiment of this invention. Figure 1 is a perspective view of the main parts showing the relationship between the heart cam, pin, and leaf spring, and Figure 2 is a perspective view of the volume using the heart cam. 3 is a front view of the heart cam, FIG. 4 is a back view of the heart cam, FIG. 5 is an enlarged view of the main part showing an example of the end of the operating shaft, and FIGS. 6 to 10 are conventional examples. For explanation purposes, FIG. 6 is an exploded perspective view of essential parts showing a conventional heart cam, FIGS. 7 and 8 are explanatory views of the operation of the heart cam, and FIG. 9 is a plan view showing another conventional example. 1
Figure 0 is a perspective view of the pin. 2...Cam groove, 2a...Introduction/outlet port, 2b...
...Guide part, 3...Operation axis, 4...Pin, 4a...
...Tip, 4b... Operating rod, 5... Locking part, 6...
Leaf spring, 13...heart cam.

Claims (1)

【実用新案登録請求の範囲】 (1) ハート形のカム溝に固定側から伸長したピ
ンの先端が係合し、該カム溝が形成されたカム部
材を往復動作させて所定の位置でロツクさせるも
のにおいて、前記ピンの先端がカム溝から離脱し
た際、ピンの作動桿がカム溝のピン先端の導入・
導出口から離脱しないように、ピンの作動桿を該
導入・導出口に保持する保持手段を設けたことを
特徴とするプツシユロツク装置。 (2) 実用新案登録請求の範囲第(1)項の記載にお
いて、該保持手段が、カム溝の導入・導出口に設
けられ、ピンのカム溝形成部と平行な方向の揺動
を規制するガイド部と、このガイド部にピンの作
動桿部を保持せしめる弾性部材であることを特徴
とするプツシユロツク装置。[Claims for Utility Model Registration] (1) The tip of a pin extending from the fixed side engages with a heart-shaped cam groove, and the cam member in which the cam groove is formed reciprocates and locks at a predetermined position. When the tip of the pin leaves the cam groove, the operating rod of the pin guides the tip of the pin into the cam groove.
A push-lock device characterized in that a holding means is provided for holding the operating rod of the pin in the introduction/outlet port so that it does not separate from the outlet port. (2) In the statement of claim (1) of the utility model registration, the holding means is provided at the introduction/outlet of the cam groove and restricts the swinging of the pin in a direction parallel to the cam groove forming part. A push-lock device comprising a guide portion and an elastic member that allows the guide portion to hold an operating rod portion of the pin.
JP17824785U 1985-11-21 1985-11-21 Push-lock device Expired - Lifetime JPH0633621Y2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP17824785U JPH0633621Y2 (en) 1985-11-21 1985-11-21 Push-lock device
DE19863638834 DE3638834C2 (en) 1985-11-21 1986-11-13 Push lock device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17824785U JPH0633621Y2 (en) 1985-11-21 1985-11-21 Push-lock device

Publications (2)

Publication Number Publication Date
JPS6286625U true JPS6286625U (en) 1987-06-02
JPH0633621Y2 JPH0633621Y2 (en) 1994-08-31

Family

ID=16045156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17824785U Expired - Lifetime JPH0633621Y2 (en) 1985-11-21 1985-11-21 Push-lock device

Country Status (2)

Country Link
JP (1) JPH0633621Y2 (en)
DE (1) DE3638834C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6420631U (en) * 1987-07-29 1989-02-01
JP2010012802A (en) * 2009-10-22 2010-01-21 Seiko Epson Corp Liquid container

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0849749T3 (en) * 1996-12-20 2001-10-08 Dreefs Gmbh Schaltgeraete Pressure key switch locking mechanism
DE19653380A1 (en) * 1996-12-20 1998-06-25 Abb Patent Gmbh Push button that can be moved linearly by pressing to actuate one or more components
FR2889322A1 (en) * 2005-07-27 2007-02-02 Telecomm Electronique Aeronaut Pushbutton for use on control console of aircraft, has body having window in its upper surface, and arm comprising two curved ends respectively forming pivot and cursor, where cursor is engaged in channel of slide via window of body

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1765562B1 (en) * 1968-02-21 1972-01-20 Rudolf Schadow KEY SWITCH
JPS5930988Y2 (en) * 1980-11-19 1984-09-03 アルプス電気株式会社 Push button operation shaft push/push mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6420631U (en) * 1987-07-29 1989-02-01
JP2010012802A (en) * 2009-10-22 2010-01-21 Seiko Epson Corp Liquid container

Also Published As

Publication number Publication date
DE3638834C2 (en) 1993-10-14
DE3638834A1 (en) 1987-05-27
JPH0633621Y2 (en) 1994-08-31

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