| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve operability of a push type button, to easily adjust the height, to increase the degree of freedom of design, and to enable only a specified person to operate the push type button. <P>SOLUTION: The push type button 4 includes an operation button 5 which can be disposed at an opening P1, and a button shaft 6 extended from the operation button 5. By the pushing operation of the operation button 5, the button shaft 6 is directly moved to pressurize a turning end side of a latch 2, and the latch 2 is turned in the direction of withdrawing from a latch retainer fitting. Also, a solenoid 8 is provided together on the side of the button shaft 6, and by the engagement of a plunger 81 of the solenoid 8 and the button shaft 6 and the disengagement, the button shaft 6 is locked and unlocked. <P>COPYRIGHT: (C)2012,JPO&INPIT |
