FR2280963A1 - Pushbutton electrical switch using pivoted finger piece - has plastic piece groove and biasing projection for hinge - Google Patents
Pushbutton electrical switch using pivoted finger piece - has plastic piece groove and biasing projection for hingeInfo
- Publication number
- FR2280963A1 FR2280963A1 FR7426882A FR7426882A FR2280963A1 FR 2280963 A1 FR2280963 A1 FR 2280963A1 FR 7426882 A FR7426882 A FR 7426882A FR 7426882 A FR7426882 A FR 7426882A FR 2280963 A1 FR2280963 A1 FR 2280963A1
- Authority
- FR
- France
- Prior art keywords
- hinge
- electrical switch
- switch
- casing
- pivoted finger
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
- H01H9/182—Illumination of the symbols or distinguishing marks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
Abstract
The switch is operated by finger pressure on its top surface. The switch casing is in the form of a rectangular box, the top transparent face (1) of which is separate from the base and walls (12, 13, 11) but trapped in the casing. One edge of the top plate or face has a horizontal 'U' shaped socket (3) into which is located an extension of the casing wall (4). A projection (7) on the lower side of the 'U' acts against a vertical extension (14) from the base acting as a leaf spring to return the top plate to a horizontal position when it is at rest. The opposite end of this plate when depressed operates the switch itself (17) and may provide power for an interior lamp (V).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7426882A FR2280963A1 (en) | 1974-08-02 | 1974-08-02 | Pushbutton electrical switch using pivoted finger piece - has plastic piece groove and biasing projection for hinge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7426882A FR2280963A1 (en) | 1974-08-02 | 1974-08-02 | Pushbutton electrical switch using pivoted finger piece - has plastic piece groove and biasing projection for hinge |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2280963A1 true FR2280963A1 (en) | 1976-02-27 |
FR2280963B3 FR2280963B3 (en) | 1977-06-03 |
Family
ID=9142037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7426882A Granted FR2280963A1 (en) | 1974-08-02 | 1974-08-02 | Pushbutton electrical switch using pivoted finger piece - has plastic piece groove and biasing projection for hinge |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2280963A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2460444A1 (en) * | 1979-07-04 | 1981-01-23 | Jaeger | LIGHTING DEVICE FOR KEYBOARDS |
DE3131030A1 (en) * | 1980-08-13 | 1982-03-18 | Nippon Gakki Seizo K.K., Hamamatsu, Shizuoka | SWITCH ACTUATOR |
EP0053264A2 (en) * | 1980-12-03 | 1982-06-09 | Bizerba-Werke Wilhelm Kraut GmbH & Co. KG. | Key arrangement |
FR2502378A1 (en) * | 1981-03-20 | 1982-09-24 | Sony Corp | CONTROL PANEL |
FR2541346A1 (en) * | 1983-02-17 | 1984-08-24 | Renault | TRANSMITTER FOR DEVICE FOR REMOTELY CONTROLLING A LOCKING LOCK MEMBER |
DE3310864A1 (en) * | 1983-03-25 | 1984-10-04 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Contact arrangement |
EP1538647A1 (en) * | 2003-12-01 | 2005-06-08 | Siemens Aktiengesellschaft | Panel with a key |
WO2009121399A1 (en) * | 2008-04-01 | 2009-10-08 | Robert Bosch Gmbh | Hinge for a button assembly |
WO2009121401A1 (en) * | 2008-04-01 | 2009-10-08 | Robert Bosch Gmbh | Hinged button with snap-fit engagement |
-
1974
- 1974-08-02 FR FR7426882A patent/FR2280963A1/en active Granted
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2460444A1 (en) * | 1979-07-04 | 1981-01-23 | Jaeger | LIGHTING DEVICE FOR KEYBOARDS |
DE3131030A1 (en) * | 1980-08-13 | 1982-03-18 | Nippon Gakki Seizo K.K., Hamamatsu, Shizuoka | SWITCH ACTUATOR |
EP0053264A2 (en) * | 1980-12-03 | 1982-06-09 | Bizerba-Werke Wilhelm Kraut GmbH & Co. KG. | Key arrangement |
EP0053264A3 (en) * | 1980-12-03 | 1983-03-16 | Bizerba-Werke Wilhelm Kraut GmbH & Co. KG. | Key arrangement |
FR2502378A1 (en) * | 1981-03-20 | 1982-09-24 | Sony Corp | CONTROL PANEL |
FR2541346A1 (en) * | 1983-02-17 | 1984-08-24 | Renault | TRANSMITTER FOR DEVICE FOR REMOTELY CONTROLLING A LOCKING LOCK MEMBER |
EP0117204A1 (en) * | 1983-02-17 | 1984-08-29 | Regie Nationale Des Usines Renault | Transmitter for remote-controlled locking device |
US4574285A (en) * | 1983-02-17 | 1986-03-04 | Regie Nationale Des Usines Renault | Remote control device having a pivoting case cover |
DE3310864A1 (en) * | 1983-03-25 | 1984-10-04 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Contact arrangement |
EP1538647A1 (en) * | 2003-12-01 | 2005-06-08 | Siemens Aktiengesellschaft | Panel with a key |
WO2009121399A1 (en) * | 2008-04-01 | 2009-10-08 | Robert Bosch Gmbh | Hinge for a button assembly |
WO2009121401A1 (en) * | 2008-04-01 | 2009-10-08 | Robert Bosch Gmbh | Hinged button with snap-fit engagement |
Also Published As
Publication number | Publication date |
---|---|
FR2280963B3 (en) | 1977-06-03 |
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