Lever-type connector and a method for mounting a lever-type connector into a hole of a panel
AssigneeSumitomo Wiring Systems, Ltd.
InventorYasuo Matsushita
Life of this patent
Estimating the term…
Abstract
A lever-type connector (A) has male housing (10) with a receptacle (13) and a female housing (20) that is insertable into the receptacle (13). The lever (30) has inclined guides (36) that contact an edge of the mount hole (H) and guide the connector (A) smoothly to a proper position with respect to the mount hole (H). A rear surface (20R) of a female housing (20) is before the guide (36) when the female housing (20) is fit into the receptacle (13) and with a lever (30) at a standby position. Thus, fingers that push the rear surface (20R) of the female housing (20) do not touch the guides (36) when the female housing (20) is fitted into the receptacle (13).
Claims14
A lever-type connector to be mounted into a mount hole of a panel, the connector comprising a first housing having opposite front and rear ends and a lever pivotally mounted thereon for movement between a first position and a second position, the first housing further having a receptacle at the front end, a second housing fittable into the receptacle when the lever is at the first position, cam means on the second housing and the lever for urging the second housing into the receptacle by pivoting the lever toward the second position, the lever having a substantially forward facing guide which is oblique to a mounting direction of the connector into the mount hole for contacting an edge of the mount hole when the lever is at the second position and guiding the connector smoothly into the mount hole.
A lever-type connector to be mounted into a mount hole of a panel, the connector comprising:
- a first housing having opposite front and rear ends and a receptacle at the front end;
- a lever having two arms pivotally mounted on the first housing and an operable portion extending between the arms, such that the lever is movable between a first position and a second position, cam grooves being formed on the arms;
- a second housing fittable into the receptacle when the lever is at the first position, cam pins on the second housing and engageable with the cam grooves for urging the second housing into the receptacle by pivoting the lever toward the second position;
- and
- forwardly facing guides formed on the arms and extending oblique to a mounting direction of the connector into the mount hole for contacting an edge of the mount hole when the lever is at the second position and guiding the connector smoothly into the mount hole.
A method for mounting a lever-type connector into a hole of a panel, comprising the following steps:
- providing a lever pivotable between a first position and a second position on a first housing, the first housing having a receptacle;
- fitting a second housing into the receptacle of the first housing when the lever is at the first position for engaging a cam means on the lever and the first housing;
- pivoting the lever toward the second position for connecting the housings;
- and
- mounting the connector in such state into the hole of the panel, wherein the mounting is guided by at least one guide formed on the lever which is oblique to a mounting direction of the connector into the mount hole and can be brought into contact with an edge of the mount hole with the lever held at the second position.
Dependencies are inferred from the claim text.