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US 11,152,722 B2Granted
Terminal pin and electrical connector thereof
AssigneeDongguan Luxshare Technologies Co., Ltd
InventorYung-Chih Hung
Life of this patent
Estimating the term…
Abstract
A terminal pin includes a pin body and an elastic latch. The pin body has a first end and a second end. The elastic latch is connected to the pin body and normally protrudes from the pin body with a stopping tip extending toward the second end. An electrical connector is also provided, which includes a base and the terminal pin. The base includes an accommodating aperture defined through the base. A notch is formed in the accommodating aperture and recessed from an inner wall of the accommodating aperture. The notch includes a stopping surface. The terminal pin is inserted into the accommodating aperture with the stopping tip of the elastic latch abutted against the stopping surface.
Claims12
A terminal pin, comprising:
- a pin body, comprising:
- a first end;
- a second end;
- a bottom wall:
- two side walls extended upward from two sides of the bottom wall to form a structure with a C-shaped or U-shaped cross section having one side totally opened, and a slot is formed on each of the side walls, respectively, and a hollow space is defined among the bottom wall and two side walls;
- and
- two elastic clamping members disposed at the first end, wherein one end of the elastic clamping member is connected to a side peripheral wall of the slot, and the other end of the elastic clamping member is a free end and protrudes to the hollow space;
- and
- an elastic latch, connected to the pin body and normally protruding from the pin body with a stopping tip extending toward the second end, wherein a fixed end of the elastic latch is extended across the opened side of the C-shaped or U-shaped cross section from one of the two side walls, so that the elastic latch is located above the hollow space.
6 more elements
An electrical connector, comprising:
- a base, including at least one accommodating aperture defined through the base to form a receiving opening and an insertion opening on the base;
- wherein a notch is formed in the at least one accommodating aperture, the notch is recessed from an inner wall of the at least one accommodating aperture, and the notch includes a stopping surface facing toward the receiving opening;
- and
- a terminal pin, including a pin body and an elastic latch;
- wherein the pin body includes a first end, a second end, a bottom wall, two side walls and two elastic clamping members;
- wherein two side walls extended upward from two sides of the bottom wall to form a structure with a C-shaped or U-shaped cross section having one side totally opened, and a slot is formed on each of the side walls, respectively, and a hollow space is defined among the bottom wall and two side walls:
- wherein two elastic clamping members disposed at the first end, wherein one end of the elastic clamping member is connected to a side peripheral wall of the slot, and the other end of the elastic clamping member is a free end and protrudes to the hollow space;
- wherein the elastic latch is connected to the pin body and normally protrudes from the pin body with a stopping tip extending toward the second end, and a fixed end of the elastic latch is extended across the opened side of the C-shaped or U-shaped cross section from one of the two side walls, so that the elastic latch is located above the hollow space;
- wherein the first end of the pin body passes through the insertion opening and is inserted into the at least one accommodating aperture, and the stopping tip of the elastic latch is abutted against the stopping surface.
6 more elements
An electrical connector, comprising:
- a base, including at least one accommodating aperture defined through the base to form a receiving opening and an insertion opening on the base;
- wherein a notch is formed in the at least one accommodating aperture, the notch is recessed from an inner wall of the at least one accommodating aperture, and the notch includes a stopping surface facing toward the receiving opening, wherein the base comprising:
- a base body, including a first side surface and a second side surface opposite to the first side surface, wherein an installation trough is formed on the first side surface, the base body further includes at least one first through hole, the at least one first through hole communicates with the second side surface and the installation trough, and the at least one first through hole forms the insertion opening at the second side surface;
- and
- a front cover, including a front surface and a rear surface, wherein the front surface further includes at least one second through hole communicating with the front surface and the rear surface, and second through hole forms the receiving opening at the front surface;
- wherein the front cover is embedded into the installation trough with the rear surface facing the base body, so that the at least one second through hole is connected to the at least one first through hole to form the accommodating aperture;
- and
- a terminal pin, including a pin body and an elastic latch;
- wherein the pin body includes a first end and a second end, the elastic latch is connected to the pin body and normally protrudes from the pin body with a stopping tip extending toward the second end;
- wherein the first end of the pin body passes through the insertion opening and is inserted into the at least one accommodating aperture, and the stopping tip of the elastic latch is abutted against the stopping surface.
7 more elements
Dependencies are inferred from the claim text.