Meter-module and its assembly
AssigneeYazaki Corporation
InventorKeizo Nishitani
Life of this patent
Estimating the term…
Abstract
A meter-module is compactly and integrally formed by a combination meter 1, an electric junction box 2 and a switching unit 3. Meters and indication lamps are mounted on the combination meter 1. A circuitry for controlling module components is incorporated into the electric junction box 2. Various kinds of switches are incorporated into the switch unit 3. Connectors 6, 6' and 8 and so forth, are provided for the outer wall 2a of the electric junction box 2 and electrical connection is carried out between the connectors thereof and connectors in respect to both the combination meter 1 and the switch unit 3. The combination meter 1, the electric junction box 2 and the switch unit 3 are removably integrated by engaging guide grooves 5, 5' of the electric junction box 2 with a guide projection 11 of the combination meter 1.
Claims3
A meter-module comprising:
- a combination meter, including a body containing a plurality of meters, indicators, lamps and driving circuits therefor;
- an electric junction box having generally rectangularly disposed walls and containing a power source and circuitry means for allocating input and output signals and control thereof with respect to said meters, indicators, lamps and driving circuits of said combination meter;
- a first connector provided on said body of said combination meter and a second connector provided on said electric junction box, said first and second connectors being disposed in mutual alignment and cooperating to effect interconnection thereof when said combination meter is slidingly moved with respect to a surface of a wall of said electric junction box, and
- guide means for guiding the movement of said combination meter with respect to said electric junction box, said guide means including guide groove means formed on one of said combination meter and said electric junction box, and guide projection means configured to slidingly engage said guide groove means formed on the other of said combination meter and said electric junction box, said guide groove means and said guide projecting means being formed on facing surfaces of said combination meter and said electric junction box, respectively, and being directed to effect interconnection of said first and second connectors when said facing surfaces of said combination meter and electric junction box are slidingly moved with respect to each other.
Dependencies are inferred from the claim text.