Cable connection device with simple structure
AssigneeSuzhou Luxshare Technology Co., Ltd.
InventorsWanqiang Zhang, Zhengguo Zhou
Life of this patent
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Abstract
A cable connection device is configured for connecting a pair of cables in a feed network and includes a feeder box having a cavity and a circuit board located in the cavity. The feeder box includes a bottom wall and at least one side wall. The circuit board has an upper surface and a lower surface opposite to the upper surface. The lower surface is fixedly connected to the bottom wall. The side wall extends from an edge of the bottom wall toward the upper surface and further extends beyond the upper surface. The side wall defines a pair of through holes. The pair of cables pass through the pair of through holes in a one-to-one correspondence manner. The pair of cables are electrically connected to the upper surface of the circuit board.
Claims13
A cable connection device, configured for connecting a pair of cables in a feed network, comprising:
- a feeder box comprising a bottom wall, at least one side wall and a cavity;
- and
- a circuit board located in the cavity, the circuit board having an upper surface and a lower surface which is opposite to the upper surface;
- wherein the lower surface is fixedly connected to the bottom wall, the side wall extends from an edge of the bottom wall toward the upper surface and further extends beyond the upper surface;
- wherein the side wall defines a pair of through holes, the pair of cables pass through the pair of the through holes in a one-to-one correspondence manner, and the pair of cables are electrically connected to the upper surface of the circuit board;
- wherein an opening is defined in a middle part of the bottom wall;
- and
- wherein the bottom wall forms a plurality of first arc-shaped shear ports facing to the opening and a plurality of second arc-shaped shear ports facing away from the opening.
A cable connection device, configured for connecting a pair of cables in a feed network, comprising:
- a feeder box comprising a bottom wall, at least one side wall and a cavity;
- and
- a circuit board located in the cavity, the circuit board having an upper surface and a lower surface which is opposite to the upper surface;
- wherein the lower surface is fixedly connected to the bottom wall, the side wall extends from an edge of the bottom wall toward the upper surface and further extends beyond the upper surface;
- wherein the side wall defines a pair of through holes, the pair of cables pass through the pair of the through holes in a one-to-one correspondence manner, and the pair of cables are electrically connected to the upper surface of the circuit board;
- wherein the feeder box comprises a plurality of ribs and each rib protrudes from an inner surface of a corresponding through hole;
- and
- wherein each rib has an inverted U shape in the corresponding through hole relative to a plane where the bottom wall is located, and wherein each rib is not coplanar with a corresponding side wall so as to fit in with a circular cross-sectional shape of a corresponding cable.
A cable connection device, configured for connecting a pair of cables in a feed network, comprising:
- a feeder box comprising a bottom wall, at least one side wall and a cavity;
- and
- a circuit board located in the cavity, the circuit board having an upper surface and a lower surface which is opposite to the upper surface;
- wherein the lower surface is fixedly connected to the bottom wall, the side wall extends from an edge of the bottom wall toward the upper surface and further extends beyond the upper surface;
- wherein the side wall defines a pair of through holes, the pair of cables pass through the pair of the through holes in a one-to-one correspondence manner, and the pair of cables are electrically connected to the upper surface of the circuit board;
- wherein the feeder box comprises a plurality of ribs and each rib protrudes from an inner surface of a corresponding through hole;
- wherein the feeder box further comprises a convex portion extending integrally from the bottom wall, the convex portion comprises a first extension piece and a second extension piece, the first extension piece is integrally connected between the bottom wall and the second extension piece;
- and
- wherein in a vertical projection plane of a corresponding side wall, the first extension piece is located directly below the rib and the second extension piece extends beyond the corresponding side wall.
Dependencies are inferred from the claim text.