Title:
COMPOSITE OPERATION SWITCH, AND CONTROL PANEL USING THE COMPOSITE OPERATION SWITCH
Document Type and Number:
Japanese Patent JP2023075824
Kind Code:
A
Abstract:
To provide a composite operation switch that facilitates attachment and detachment of a guide cylinder detachably attached to a guide plate of the composite operation switch, a composite operation switch configured not to affect a microswitch during assembly of the guide plate to a support plate, and a control panel of various apparatuses using the composite operation switches.SOLUTION: A problem to be solved 1 is solved by providing a plurality of engaging grooves at a same width and a same interval in an axial direction on the inside of a fitting hole of a guide plate of a composite operation switch, providing a plurality of projections fitting to the plurality of engaging grooves and having the same width as the engaging grooves at the same interval on the side of a guide cylinder, and providing a plurality of locking members having a locking part provided with elasticity for an opposite pair of the plurality of projections. A problem to be solved 2 is solved by, in attaching the guide plate to a support plate, sandwiching a microswitch group between the guide plate and the support plate and attaching the guide plate with attachment screws. The composite operation switches are used as a control panel of various apparatuses.SELECTED DRAWING: Figure 4
More Like This:
Inventors:
SAITO KUNIO
Application Number:
JP2021188972A
Publication Date:
May 31, 2023
Filing Date:
November 19, 2021
Export Citation:
Assignee:
SANWA DENSHI KK
International Classes:
H01H25/04; A63F13/24
Domestic Patent References:
| JP2019096380A | 2019-06-20 | |||
| JP2000299036A | 2000-10-24 | |||
| JPH09115393A | 1997-05-02 |
Attorney, Agent or Firm:
Katsuo Ito