WRIST WATCH WITH POWER SOURCE IN DEVICE FOR MOUNTING ON ARM (VERSIONS) Russian patent published in 2016 - IPC G04C3/14 G04C3/00 

FIELD: watches and other time measuring instruments.

SUBSTANCE: invention discloses wrist watch containing housing with clock mechanism and compartment with electric contacts of positive and negative polarity, power source. At that, they contain accessory for fixation of wrist watches on hand, in which there is compartment with electric contacts of positive and negative polarity to accommodate power source, at that, to electric contacts of conductors are connected with two-contact plug, and to electric contacts of compartment located in watch body, current leads are connected with two-contact socket made in side external part of housing. At that, double-contact plug and double-contact socket are to be connected to each other and electric connection. Invention also discloses wrist watch containing housing with clock mechanism and compartment with electric contacts of positive and negative polarity, power source. At that, they contain accessory for fixation of wrist watches on hand, in which there is compartment with electric contacts of positive and negative polarity to accommodate power source, at that, to electric contacts of conductors are connected with double-contact socket, and to electric contacts of compartment located in watch housing, current leads are connected with double-contact plug secured in side external part of housing. At that, double-contact plug and double-contact socket are to be connected to each other and electric connection. Invention also discloses two versions of watch, similar to described above, except that instead of double-contact sockets and plugs are used single-contact plugs and sockets of positive and negative polarity respectively. Invention also discloses wrist watch containing housing with clock mechanism and compartment with electric contacts of positive and negative polarity, power source. At that, watch fixture on hand is additionally configured with compartment with electric contacts of positive and negative polarity to accommodate power source, at that, to electric contacts are current leads are connected accordingly: current lead of positive polarity with electric contact in single-contact plug of positive polarity and negative polarity current lead with electric contact in single-contact plug of negative polarity, at that connectors of different polarity are located on one side in opposite pin eyes of watch housing, and to contacts of compartment located in watch housing, are current leads, passing along pads of housing, and are connected accordingly: current lead of positive polarity with electric contact in single-contact socket of positive polarity and negative polarity current lead with electric contact in single-contact socket of negative polarity, wherein sockets of different polarity are located in opposite lugs of housing and isopolar single-contact plug and socket are made with possibility to be connected to each other and electric connection.

EFFECT: invention discloses wrist watch containing housing with clock mechanism and compartment with electric contacts of positive and negative polarity, power source.

8 cl, 9 dwg