| 摘要 |
The invention is applied to a cover of a housing which is positioned by sliding into grooves provided for this purpose in the edges of the housing or of the cover. The invention consists in that the housing is provided on the inside with a shaft constituting the lock which is adapted to slide solely parallel to the lateral walls of the housing, in that the cover is provided with a recess situated opposite the shaft when the housing and the cover are joined together and, in order to obtain the locking of the cover, in that the shaft is caused to slide until one of its ends penetrates into the recess. Blocking means which can be automatically locked and can be unlocked are provided for holding the shaft of the lock in its locking position. Application: for covers of housings of a magazine of a camera.
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