FIELD: electrical engineering.
SUBSTANCE: invention relates to electrical engineering, namely to switching devices of push type with integrated light indication system. Switching device housing in which switching device assemblies are located consists of outer and inner housing located coaxially, in form of closed profile, outer side of inner case and inner side of outer shell are conjugated without gaps and are interconnected by unhindered stop, inner body has longitudinal and transverse thinning and protuberances, longitudinal thinning is performed at vertices of closed profile, transverse thinning is performed in places of connection housing with stops, protrusions have holes.
EFFECT: technical result of claimed device is adaptation of internal mechanisms of push-button switch due to housing usage with variable cross-section, made using profile with zero internal radius by means of longitudinal thinning along bending line.
4 cl
| Title | Year | Author | Number |
|---|---|---|---|
| PUSH-BUTTON CHANGE-OVER SWITCH | 0 |
|
SU936063A1 |
| PUSH-BUTTON CHANGE-OVER SWITCH | 0 |
|
SU1008809A1 |
| PUSH-BUTTON SWITCH AND METHOD OF ASSEMBLING THE SAME | 0 |
|
SU1001210A1 |
| PUSH-BUTTON SWITCH AND PROCESS FOR ASSEMBLING IT | 0 |
|
SU1107187A1 |
| ELECTRIC LAMP ON/OFF SWITCHING DEVICE FOR DWELLING HOUSES AND OTHER BUILDINGS | 1995 |
|
RU2110864C1 |
| UNIVERSAL MODULAR STRUCTURES OF SWITCHES | 2017 |
|
RU2694240C1 |
| ELECTRIC SWITCH | 1992 |
|
RU2024983C1 |
| PUSH-BUTTON SWITCH | 2003 |
|
RU2239251C2 |
| METHOD OF MANUFACTURING OF CLOSED METAL PROFILE AND PROCESS SYSTEM FOR ITS IMPLEMENTATION | 2014 |
|
RU2581687C2 |
| PUSH-BUTTON SWITCH WITH LIGHT INDICATION | 0 |
|
SU987699A1 |
