DE202004014889U1 - Long stroke push button switch, has contact to be interrupted by low pressure on button which is biased upward by spring - Google Patents

Long stroke push button switch, has contact to be interrupted by low pressure on button which is biased upward by spring Download PDF

Info

Publication number
DE202004014889U1
DE202004014889U1 DE200420014889 DE202004014889U DE202004014889U1 DE 202004014889 U1 DE202004014889 U1 DE 202004014889U1 DE 200420014889 DE200420014889 DE 200420014889 DE 202004014889 U DE202004014889 U DE 202004014889U DE 202004014889 U1 DE202004014889 U1 DE 202004014889U1
Authority
DE
Germany
Prior art keywords
contact
button
plate
spring
housing
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 - Lifetime
Application number
DE200420014889
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KURANDT HARDY
Original Assignee
KURANDT HARDY
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 by KURANDT HARDY filed Critical KURANDT HARDY
Priority to DE200420014889 priority Critical patent/DE202004014889U1/en
Publication of DE202004014889U1 publication Critical patent/DE202004014889U1/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
    • H01H13/02—Details
    • 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
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/16—Operating parts, e.g. push-button adapted for operation by a part of the human body other than the hand, e.g. by foot
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/02—After travel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/024—Transmission element
    • H01H2221/026—Guiding or lubricating nylon

Landscapes

  • Push-Button Switches (AREA)

Abstract

The button has a housing in which a moveable button is fitted. A downwardly extending pin is screwed in the middle and has a contact plate at its end. A contact plate is fixed to the underside of the housing and is insulated relative to the housing. A control voltage can be applied to this plate. The pin is guided through a hole in the housing and the contact plate such that it does not contact the plate. The button is biased upwards by a spring. When the plate is in the non-actuated state, the pin is fixed upwards relative to the plate so that there is a contact between the housing and the plate. Even with a minimal pressing on the button this contact is broken and this does not change even if the button is pressed further.
DE200420014889 2004-09-23 2004-09-23 Long stroke push button switch, has contact to be interrupted by low pressure on button which is biased upward by spring Expired - Lifetime DE202004014889U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200420014889 DE202004014889U1 (en) 2004-09-23 2004-09-23 Long stroke push button switch, has contact to be interrupted by low pressure on button which is biased upward by spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200420014889 DE202004014889U1 (en) 2004-09-23 2004-09-23 Long stroke push button switch, has contact to be interrupted by low pressure on button which is biased upward by spring

Publications (1)

Publication Number Publication Date
DE202004014889U1 true DE202004014889U1 (en) 2005-03-17

Family

ID=34353643

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200420014889 Expired - Lifetime DE202004014889U1 (en) 2004-09-23 2004-09-23 Long stroke push button switch, has contact to be interrupted by low pressure on button which is biased upward by spring

Country Status (1)

Country Link
DE (1) DE202004014889U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010002053A1 (en) * 2010-02-17 2011-08-18 Osram Gesellschaft mit beschränkter Haftung, 81543 Arrangement for producing electrical conductive connection between printed circuit board and semiconductor module i.e. LED module, of circuit configuration, has contact surface and contact counter surface supported in physical attachment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010002053A1 (en) * 2010-02-17 2011-08-18 Osram Gesellschaft mit beschränkter Haftung, 81543 Arrangement for producing electrical conductive connection between printed circuit board and semiconductor module i.e. LED module, of circuit configuration, has contact surface and contact counter surface supported in physical attachment
DE102010002053B4 (en) * 2010-02-17 2014-05-28 Osram Gmbh Arrangement for producing an electrically conductive connection between two components, and circuit arrangement hereby

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20050421

R150 Term of protection extended to 6 years

Effective date: 20080328

R157 Lapse of ip right after 6 years

Effective date: 20110401