Cable protection cover for increasing pull-out resistance
A cable protection cover includes a housing attachment section securing the cable protection cover to a housing of an electrical device and receiving an electric connector attached to the housing. The housing attachment section has a connector lock with a locking member restraining the electric connector in a pull-out direction in a position in which the electric connector is attached to the housing.
1 . A cable protection cover, comprising:
a housing attachment section securing the cable protection cover to a housing of an electrical device and receiving an electric connector attached to the housing, the housing attachment section has a connector lock with a locking member restraining the electric connector in a pull-out direction in a position in which the electric connector is attached to the housing, the locking member protrudes inward and establishes a positive fit against the pull-out direction between the cable protection cover and the electric connector.
2 . The cable protection cover of claim 1 , further comprising a strain relief section receiving a cable of the electric connector, the strain relief section has a cable strain relief element.
3 . The cable protection cover of claim 1 , further comprising a tube attachment section engaging a cable tube surrounding a cable of the electric connector.
4 . The cable protection cover of claim 3 , wherein the tube attachment section has a tube locking element.
5 . The cable protection cover of claim 4 , wherein the cable tube is a corrugated tube and the tube locking element engages the corrugated tube.
6 . The cable protection cover of claim 3 , further comprising an inspection through hole extending to an interior of the tube attachment section.
7 . The cable protection cover of claim 1 , wherein the housing attachment section has a positive fit arrangement protruding inward and establishing a positive fit with the housing in an assembled state at least in the pull-out direction.
8 . The cable protection cover of claim 7 , wherein the positive fit arrangement and the locking member protrude from a common sidewall of the cable protection cover.
9 . The cable protection cover of claim 1 , wherein the cable protection cover is formed of a first part and a second part that are assembled in a direction perpendicular to the pull-out direction.
10 . The cable protection cover of claim 9 , wherein a separation plane between the first part and the second part is parallel to the pull-out direction.
11 . The cable protection cover of claim 9 , wherein the first part and the second part are connected by a film hinge.
12 . The cable protection cover of claim 9 , wherein the first part and the second part are separate from one another.
13 . An assembly, comprising:
a housing of an electrical device;
an electric connector attached to the housing; and
a cable protection cover including a housing attachment section securing the cable protection cover to the housing and receiving the electric connector, the housing attachment section has a connector lock with a locking member restraining the electric connector in a pull-out direction in a position in which the electric connector is attached to the housing.
14 . The assembly of claim 13 , wherein the housing has a connector interface connected to the electric connector.
15 . The assembly of claim 14 , wherein, in an assembled state, the connector interface and the electric connector are at least partly covered by the cable protection cover, the electric connector in the connector interface is blocked in the pull-out direction by the cable protection cover.
16 . The assembly of claim 15 , wherein the electric connector blocks a fixation of the cable protection cover to the housing if the electric connector is not fully mounted to the connector interface.
17 . The assembly of claim 14 , wherein the cable protection cover has a first part and a second part, a closing of the first part and the second part around at least one of a cable connected to the electric connector and the electric connector is blocked by the electric connector not fully mounted to the connector interface.
18 . The assembly of claim 17 , wherein the housing attachment section has a blocking protrusion abutting the electric connector, the electric connector is arranged between the housing and the blocking protrusion.
19 . The assembly of claim 14 , wherein the cable protection cover is a connector position assurance for the electric connector in the housing.