摘要:
A control switch for a vehicular parking brake comprises a key 2 secured to a housing structure 3, so that it can rotate about a fulcrum "○", a rod 4 secured to one end of the key 2 and moving integrally therewith, so that it can slide along an axis "X" of said key 2, countered by an elastic means 41. Said housing structure 3 is fixed onto an electronic circuit 5 comprising at least one electronic push-button 51. Said switch further comprises at least one actuator 6 positioned neat at least one flared structure comprising at least one inclined contact plane 31 on which said rod 4 slides, so that it can be rotated about a fulcrum "T" by acting upon said push-button 51, following the action of the rod 4 upon said actuator 6.
摘要:
The description relates to an activating device for a sliding electrical switch, comprising a control grip (4) and a containing body inside which some mobile contacts (10) move, made up of at least one lever (11) which is provided with a projection (14) presenting a wall which is inclined at about 45 degrees and which is suitable for interacting with another similar wall which is obtained on the projection (17) of a sliding element (15), which is connected to the control grip (4), in order to push the said lever against a silicone bubble as a result of the translation of the sliding element (15).
摘要:
The description relates to an activating device for a sliding electrical switch, comprising a control grip (4) and a containing body inside which some mobile contacts (10) move, made up of at least one lever (11) which is provided with a projection (14) presenting a wall which is inclined at about 45 degrees and which is suitable for interacting with another similar wall which is obtained on the projection (17) of a sliding element (15), which is connected to the control grip (4), in order to push the said lever against a silicone bubble as a result of the translation of the sliding element (15).
摘要:
A manual control to adjust the position of the seat of a motor-vehicle, wherein the different control circuits are selected by means of a rotating knob switch (4), provided with contacts (6) to close one or more circuits supplying electric power to motors for each of the parts (8, 10, 12, 14, 16) of the seat which are to be moved. Said contacts are located in correspondence with a backlighted figure representing the part of the seat to be moved with the corresponding contact.
摘要:
A snap-fast switch, comprising a push-button 2 adapted to rotate about a fulcrum "○", a housing structure 3, at least one rod 4 constrained to one end of the push-button 2 and countered by an elastic means 41. The switch comprises an actuating mechanism comprising a first oscillating snap means 61, alternatively acting upon one contact (5A, 5B) of at least one module "M", and a second oscillating snap means 62, which is acted upon by said rod 4. Said second snap means 62 acts upon the first snap means 61 and causes it to switch, so that means 61 acts upon the opposite contact (5A or 5B). The switch comprises an interlock means adapted to lock the first snap means 61 at the end-of-travel points, and a release element adapted to disengage first snap means 61 when push-button 2 reaches a predetermined angle of inclination "α".
摘要:
Fast snap multiple contact switch (1)(1') for low powers, having at least a module (2) with at least a couple of contacts (2a, 2b)(40a, 40b) each having a first open position and a second closed position switchable between them and wherein a first contact (2a)(40a) of the couple (2) is normally closed and a second contact (2b)(40b) of the couple (2) is normally open; an operating mechanism (4) for permitting the switching of the plurality of contacts (2a, 2b)(40a, 40b); the switch (1)(1') comprises snapping means (8, 10) mutually rotating around a pivot (9) being capable of preventing said first contact (2a)(40a) from switching position without said second contact (2b)(40b) of the same module (2) having to switch.