摘要:
The present invention provides an electronic equipment has an operation tool with crashing function. An operation tool 3 is supported on an encoder 5 serving as a support member. In the operation tool 3, an outer knob 9 serving as an operation portion is to be operated by an operator. A mounting cylindrical portion 19 serving as a mounting portion is formed such that it has a clearance S with respect to the outer knob 9 in the impact acting operation. And, a crashable connecting portion 21 connects together the operation portion and mounting portion and can be crashed due to an impact given to the operation portion to thereby allow the operation portion to move with respect to the mounting portion. The crashable connecting portion 21 extends radially from the mounting cylindrical portion 19 and is connected to the outer knob 9 and includes plural bridge portions formed radially.
摘要:
Ce dispositif comprend un bouton de commande (14), déplaçable en rotation par rapport à un support fixe (12), couplé en rotation à une tige de commande (16) sensiblement coaxiale à l'axe de rotation du bouton de commande (14) à l'aide de moyens (18, 20, 32) débrayables sous l'effet du dépassement d'un couple relatif prédéterminé entre le bouton de commande (14) et la tige de commande (16). De préférence, les moyens de couplage comprennent, d'une part, des organes complémentaires mâle (18) et femelle (20), portés par le bouton de commande (14) et la tige de commande (16), ces organes de couplage (18, 20) ayant des formes générales cylindriques sensiblement coaxiales à l'axe de rotation du bouton de commande (14), et d'autre part, des moyens (32) de clavetage des organes mâle (18) et femelle (20) libérables par déformation élastique. Application à un antivol électronique pour véhicule automobile.
摘要:
Die Erfindung betrifft einen Drehschalter. Drehschalter bzw. Drehsteller finden häufig in der Kraftfahrzeugtechnik ihren Einsatz. Diese entsprechen jedoch nicht den sogenannten Kopfaufschlagkriterien. Hiergegen sieht die vorliegende Lösung nun vor, im Drehschalter (1) Bruchstellen (5, 6) zu integrieren, die bei einem erhöhten Kraftdruck das Eintauchen eines Drehknopfoberteils (2) des Drehstellers (1) in eine Frontblende (4) des Kraft- und Nutzfahrzeuges ermöglichen. Diese Bruchstellen (5, 6) können als nachgebende Rippen (6) mit einer Sollbruchstelle (6.1) oder als Federelemente (5) gestaltet sein.
摘要:
A short-circuit shutdown switch is disclosed having a load current path and a cutting plunger. The load current path has a separating member with a first predetermined cutting zone, a second predetermined cutting zone, and a central section positioned between the first predetermined cutting zone and the second predetermined cutting zone. The cutting plunger is positioned to cut the first predetermined cutting zone and the second predetermined cutting zone.
摘要:
The invention relates to an electronic device for a motor vehicle, for example a car radio, an onboard computer or a vehicle navigation device. According to the invention, a printed circuit board (5) is connected to a housing (1) of the device by predetermined breaking points (17). Actuating elements (8, 9) with operating parts (10, 11) are located on said printed circuit board, these operating parts protruding out from a front panel (2) of the housing (1). In the event that the operating parts (10, 11) are subjected to excessive forces, the predetermined breaking points (17) enable the printed circuit board (5) to detach from the housing (1) and move further into said housing (1), whereby the operating parts (10, 11) move into the housing (1) accordingly.
摘要:
The invention relates to an electronic device for a motor vehicle, for example a car radio, an onboard computer or a vehicle navigation device. According to the invention, a printed circuit board (5) is connected to a housing (1) of the device by predetermined breaking points (17). Actuating elements (8, 9) with operating parts (10, 11) are located on said printed circuit board, these operating parts protruding out from a front panel (2) of the housing (1). In the event that the operating parts (10, 11) are subjected to excessive forces, the predetermined breaking points (17) enable the printed circuit board (5) to detach from the housing (1) and move further into said housing (1), whereby the operating parts (10, 11) move into the housing (1) accordingly.