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CN-224232939-U - Connector capable of being welded rapidly

CN224232939UCN 224232939 UCN224232939 UCN 224232939UCN-224232939-U

Abstract

The utility model relates to the technical field of connectors, in particular to a connector capable of being welded quickly, which comprises a male connection head and a female connection head, wherein an inserting block is arranged on the male connection head, an inserting sleeve is arranged on the female connection head, the inserting block is in inserting fit with the inserting sleeve, a plurality of male connection wires are arranged on the male connection head, a plurality of contact pins are arranged on the inserting block, the male connection wires are electrically connected with the contact pins, a plurality of female connection wires are arranged on the female connection head, a plurality of terminals are arranged in the inserting sleeve, the female connection wires are electrically connected with the terminals, when the inserting block is inserted into the inserting sleeve, the contact pins are electrically contacted with the terminals, the contact pins are arranged in a plurality of rows, and the arrangement positions of the contact pins and the terminals are mirror symmetry. The utility model has the effect of improving the welding efficiency.

Inventors

  • ZHU XUECAI

Assignees

  • 广东元连科技有限公司

Dates

Publication Date
20260512
Application Date
20250430

Claims (7)

  1. 1. The connector capable of being welded rapidly is characterized by comprising a male connection head (1) and a female connection head (2), wherein an insertion block (11) is arranged on the male connection head (1), an insertion sleeve (21) is arranged on the female connection head (2), the insertion block (11) is in insertion fit with the insertion sleeve (21), a plurality of male connection wires (12) are arranged on the male connection head (1), a plurality of contact pins (13) are arranged on the insertion block (11), the male connection wires (12) are electrically connected with the contact pins (13), a plurality of female connection wires (22) are arranged on the female connection head (2), a plurality of terminals (23) are arranged in the insertion sleeve (21), the female connection wires (22) are electrically connected with the terminals (23), when the insertion block (11) is inserted into the insertion sleeve (21), the contact pins (13) are electrically contacted with the terminals (23), the contact pins (13) are arranged in a plurality of rows, the contact pins (13) are arranged in a plurality of mirror surfaces, and the contact pins (23) are arranged in a plurality of rows of mirror surfaces.
  2. 2. A quick-connect coupling as set forth in claim 1, wherein the side walls of the plug block (11) are provided with guide planes (111), the inner wall of the plug sleeve (21) is provided with guide planes (211), and when the plug block (11) is plugged into the plug sleeve (21), the guide planes (111) are in contact and slidably fit with the guide planes (211).
  3. 3. A quick-connect connector according to claim 2, characterized in that the outer side wall of the plug sleeve (21) is provided with a placement plane (212).
  4. 4. A quick-connect connector as claimed in claim 1, wherein a plurality of said terminals (23) and a plurality of said contact pins (13) are arranged in two rows, the terminals (23) of two rows being parallel to each other and the contact pins (13) of two rows being parallel to each other.
  5. 5. A quick-connect connector as claimed in claim 3, wherein the placement plane (212) and the guide plane (211) are arranged parallel to each other, the plane formed between each row of terminals (23) and the guide plane (211) are arranged parallel to each other, and the plane formed between each row of contact pins (13) and the guide plane (111) are arranged parallel to each other.
  6. 6. A quick-connect connector as claimed in claim 1, wherein the male connection end (1) has first clamping grooves (14) on opposite sides of its peripheral surface and the female connection end (2) has second clamping grooves (24) on opposite sides of its peripheral surface.
  7. 7. A quick-welding connector according to claim 1, wherein the plug (11) is provided with a limiting plate (15) near one end of the male connector (1), and when the plug (11) is plugged into the socket (21), the contact pins (13) are electrically contacted with the terminals (23), and the limiting plate (15) is attached to the end face of the socket (21).

Description

Connector capable of being welded rapidly Technical Field The utility model relates to the technical field of connectors, in particular to a connector capable of being welded quickly. Background A connector is a conductor device that bridges two conductors on a circuit so that current or signals can flow from one conductor to the other. The connector can connect two or more devices, components or systems to realize the transmission of signals, power or data, and is widely applied in the fields of electronics, electricity, machinery, communication and the like, and is one of the basic components of modern devices and systems. Terminals and contact pins are generally arranged on the connector, and at present, when the terminals and the contact pins are mounted on the connector, a welding method is conventionally used, and when the terminals and the contact pins of the conventional connector are welded, welding gun is required to be used for welding one by one, so that the welding efficiency is low. Disclosure of utility model In order to improve welding efficiency, the utility model provides a connector capable of being welded quickly aiming at the problems in the prior art. The utility model provides a connector capable of being welded rapidly, which adopts the following technical scheme: The utility model provides a can quick welded connector, includes connects public head and connects female head, connect and be provided with the plug block on the public head, connect and be provided with the grafting sleeve on the female head, the plug block with the grafting sleeve grafting cooperation, connect and be provided with many public connecting wires on the public head, be provided with a plurality of contact pins on the plug block, public connecting wire electric connection in the contact pin, connect and be provided with many female connecting wires on the female head, be provided with a plurality of terminals in the grafting sleeve, female connecting wire electric connection in the terminal, works as the plug block grafting in the grafting sleeve, contact pin electric contact in the terminal, a plurality of contact pins are a plurality of rows of arrangement, a plurality of the terminal is a plurality of rows of arrangement, a plurality of contact pins with a plurality of the arrangement position mirror symmetry of terminal. Preferably, the side wall of the plug block is provided with a guide plane, the inner wall of the plug sleeve is provided with a guide plane, and when the plug block is plugged in the plug sleeve, the guide plane is attached to the guide plane and matched with the guide plane in a sliding manner. Preferably, the outer side wall of the plug sleeve is provided with a placement plane. Preferably, the terminals and the contact pins are arranged in double rows, the terminals in two rows are parallel, and the contact pins in two rows are parallel. Preferably, the plane formed between the terminals of each row is parallel to the guide plane, and the plane formed between the contact pins of each row is parallel to the guide plane. Preferably, the two opposite sides of the peripheral surface of the connecting male head are respectively provided with a first clamping groove, and the two opposite sides of the peripheral surface of the connecting female head are respectively provided with a second clamping groove. Preferably, a limiting plate is arranged on the periphery of one end, close to the male connector, of the plug block, when the plug block is plugged into the plug sleeve, the contact pins are in electrical contact with the terminals, and the limiting plate is attached to the end face of the plug sleeve. In summary, the utility model includes at least one of the following advantages: When welding the terminals, an operator places the connecting female head on the welding machine, and then welds the plurality of terminals of each row or the plurality of contact pins of each row by using the welding gun of each row, so that the plurality of terminals can be welded at one time, and the operation is consistent when welding the contact pins, thereby improving the welding efficiency. Drawings Fig. 1 is a schematic overall structure of embodiment 1 of the present utility model. Fig. 2 is an exploded view of example 1 of the present utility model. Fig. 3 is a schematic structural diagram of a connection female according to embodiment 1 of the present utility model. Fig. 4 is a schematic structural diagram of a connection male according to embodiment 1 of the present utility model. Fig. 5 is a schematic overall structure of embodiment 2 of the present utility model. Fig. 6 is an exploded view of example 2 of the present utility model. In the figure, 1, a connecting male head, 11, a plug block, 111, a guide plane, 12, a male connecting wire, 13, a contact pin, 14, a first clamping groove, 15, a limiting plate, 2, a connecting female head, 21, a plug sleeve, 211, a guide plane, 212, a placing plane, 2