Connector capable of being quickly welded

Abstract

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

Description

Technical Field

[0001] This utility model relates to the technical field of connectors, and in particular to a connector that can be quickly soldered. Background Technology

[0002] A connector is a conductor device that bridges two conductors in a circuit, allowing current or signals to flow from one conductor to the other. Connectors can connect two or more devices, components, or systems to enable the transmission of signals, power, or data. They are widely used in electronics, electrical engineering, mechanics, communications, and other fields, and are one of the fundamental components of modern equipment and systems.

[0003] Connectors are generally equipped with terminals and pins. Currently, the traditional method for installing terminals and pins on connectors is soldering. However, traditional connector terminals and pins need to be soldered one by one using a soldering gun, which is inefficient. Utility Model Content

[0004] To improve welding efficiency, this invention provides a connector that can be welded quickly, addressing the problems of existing technologies.

[0005] This utility model provides a connector that can be quickly soldered, and adopts the following technical solution:

[0006] A fast-soldering connector includes a male connector and a female connector. The male connector has a plug block, and the female connector has a plug sleeve. The plug block and the plug sleeve are plugged into each other. The male connector has multiple male connecting wires, and the plug block has multiple contact pins. The male connecting wires are electrically connected to the contact pins. The female connector has multiple female connecting wires, and the plug sleeve has multiple terminals. The female connecting wires are electrically connected to the terminals. When the plug block is plugged into the plug sleeve, the contact pins electrically contact the terminals. The multiple contact pins are arranged in several rows, and the multiple terminals are arranged in several rows. The arrangement of the multiple contact pins and the multiple terminals is mirror-symmetrical.

[0007] Preferably, the side wall of the plug-in block is provided with a guide plane, and the inner wall of the plug-in sleeve is provided with a guide plane. When the plug-in block is inserted into the plug-in sleeve, the guide plane and the guide plane fit together and slide together.

[0008] Preferably, the outer wall of the insertion sleeve is provided with a placement plane.

[0009] Preferably, the plurality of terminals and the plurality of contact pins are arranged in two rows, with the two rows of terminals and the two rows of contact pins being parallel to each other.

[0010] Preferably, the plane formed between each row of terminals is parallel to the guide plane, and the plane formed between each row of pins is parallel to the guide plane.

[0011] Preferably, the male connector has a first slot on each of its two opposite sides of its circumferential surface, and the female connector has a second slot on each of its two opposite sides of its circumferential surface.

[0012] Preferably, a limiting plate is provided on the peripheral surface of the plug block near one end of the male connector. When the plug block is inserted into the plug sleeve, the contact pin makes electrical contact with the terminal, and the limiting plate is attached to the end face of the plug sleeve.

[0013] In summary, this utility model includes at least one of the following beneficial technical effects of a connector capable of rapid soldering:

[0014] When welding terminals, the operator places the female connector on the welding machine and then uses rows of welding torches to weld multiple terminals or multiple contact pins in each row. This allows for the welding of multiple terminals at once, while the operation is consistent when welding contact pins, thus improving welding efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this utility model.

[0016] Figure 2 This is an exploded view of Embodiment 1 of the present invention.

[0017] Figure 3 This is a schematic diagram of the connection head of Embodiment 1 of this utility model.

[0018] Figure 4 This is a schematic diagram of the male connector structure in Embodiment 1 of this utility model.

[0019] Figure 5 This is a schematic diagram of the overall structure of Embodiment 2 of this utility model.

[0020] Figure 6 This is an exploded view of Embodiment 2 of the present invention.

[0021] In the diagram: 1. Male connector; 11. Connector block; 111. Guide plane; 12. Male connector; 13. Contact pin; 14. First slot; 15. Limiting plate; 2. Female connector; 21. Connector sleeve; 211. Guide plane; 212. Placement plane; 22. Female connector; 23. Terminal; 24. Second slot; Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] Example 1: Implementation of this utility model: 1. A connector capable of rapid soldering is disclosed, such as... Figure 1-4 As shown, it includes a male connector 1 and a female connector 2. The male connector 1 has an integrally formed plug block 11. Multiple male connector wires 12 are fixedly connected to the male connector 1. Multiple contact pins 13 are provided on the plug block 11. One end of the male connector wire 12 passes through the male connector 1, extends into the plug block 11, and is electrically connected to the contact pin 13. One end of the contact pin 13 protrudes from the end face of the plug block 11 away from the male connector 1.

[0025] Meanwhile, a plug sleeve 21 is integrally formed on the female connector 2. The plug block 11 is plugged into the plug sleeve 21. Multiple female connecting wires 22 are fixedly connected to the female connector 2. Multiple terminals 23 are provided inside the plug sleeve 21. One end of the female connecting wire 22 passes through the female connector 2, extends to the plug sleeve 21, and is electrically connected to the terminal 23. When the plug block 11 is inserted into the plug sleeve 21, the contact pin 13 makes electrical contact with the terminal 23. In addition, a limiting plate 15 is integrally formed on the circumferential surface of the end of the plug block 11 near the male connector 1. When the plug block 11 is inserted into the plug sleeve 21 and the contact pin 13 makes electrical contact with the terminal 23, the limiting plate 15 fits against the end face of the plug sleeve 21. The limiting plate 15 can prevent the plug block 11 from being over-inserted into the plug sleeve 21.

[0026] In addition, the side wall of the plug-in block 11 is provided with a guide plane 111, and the inner wall of the plug-in sleeve 21 is provided with a guide plane 211. When the plug-in block 11 is inserted into the plug-in sleeve 21, the guide plane 111 and the guide plane 211 fit together and slide in cooperation. The cooperation between the guide plane 111 and the guide plane 211 allows the plug-in block 11 to be accurately inserted into the plug-in sleeve 21, so that the multiple contact pins 13 and the multiple terminals 23 can be aligned. In addition, the outer wall of the plug-in sleeve 21 is provided with a placement plane 212, which is parallel to the guide plane 211. The placement plane 212 allows the operator to place the connector 2 on the welding machine and position the plug-in sleeve 21, so that the terminals 23 can be accurately welded. The guide plane 111 of the plug-in block 11 plays a positioning role during welding, which facilitates accurate welding of the contact pins 13.

[0027] Furthermore, the multiple contact pins 13 are arranged in double rows, with the two rows of terminals 23 parallel to each other. The arrangement of the multiple contact pins 13 and the multiple terminals 23 is mirror-symmetrical. This allows multiple welding torches to be arranged in a row during welding, enabling simultaneous welding of multiple terminals 23 or multiple contact pins 13 in each row, thus improving welding efficiency. Additionally, the planes formed between each row of terminals 23 are parallel to the guide plane 211, and the planes formed between each row of contact pins 13 are parallel to the guide plane 111. This improves the tightness of the arrangement between the terminals 23 or contact pins 13. Moreover, after welding one row of terminals 23 or contact pins 13, the male connector 1 or female connector 2 can be vertically moved to weld another row of terminals 23 or contact pins 13. In this embodiment, the row of contact pins 13 close to the guide plane 111 includes four contact pins 13, and the row of contact pins 13 away from the guide plane 111 includes three contact pins 13. The row of terminals 23 close to the guide plane 211 includes four terminals 23, and the row of terminals 23 away from the guide plane 211 includes three terminals 23.

[0028] In addition, the male connector 1 has a first slot 14 on each of its two opposite sides on its circumference, and the female connector 2 has a second slot 24 on each of its two opposite sides on its circumference. The first slot 14 makes it easy for people to install the male connector 1 on the equipment, and the second slot 24 makes it easy for people to install the female connector 2 on the equipment.

[0029] The implementation principle of the connector capable of rapid welding in Embodiment 1 of this utility model is as follows: When welding the terminal 23, the operator places the female connector 2 on the welding machine and then uses a row of welding guns to weld multiple terminals 23 in each row or multiple contact pins 13 in each row, so that multiple terminals 23 can be welded at one time. The operation is consistent when welding the contact pins 13, which improves the welding efficiency.

[0030] Example 2: The difference from Example 1 is that, referring to... Figure 5 - convex 6, a row of contact pins 13 near the guide plane 111 includes three contact pins 13, a row of contact pins 13 away from the guide plane 111 includes two contact pins 13, a row of terminals 23 near the guide plane 211 includes three terminals 23, and a row of terminals 23 away from the guide plane 211 includes two terminals 23.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. A connector capable of rapid soldering, characterized in that: The connector includes a male connector (1) and a female connector (2). The male connector (1) is provided with a plug block (11), and the female connector (2) is provided with a plug sleeve (21). The plug block (11) and the plug sleeve (21) are plugged into each other. The male connector (1) is provided with multiple male connecting wires (12), and the plug block (11) is provided with multiple contact pins (13). The male connecting wires (12) are electrically connected to the contact pins (13). The female connector (2) is provided with... Multiple female connecting wires (22) are provided in the plug sleeve (21), and multiple terminals (23) are provided inside the plug sleeve (21). The female connecting wires (22) are electrically connected to the terminals (23). When the plug block (11) is plugged into the plug sleeve (21), the contact pins (13) are electrically contacted with the terminals (23). The multiple contact pins (13) are arranged in several rows, and the multiple terminals (23) are arranged in several rows. The arrangement positions of the multiple contact pins (13) and the multiple terminals (23) are mirror symmetrical.

2. The connector capable of rapid soldering according to claim 1, characterized in that: The side wall of the plug-in block (11) is provided with a guide plane (111), and the inner wall of the plug-in sleeve (21) is provided with a guide plane (211). When the plug-in block (11) is inserted into the plug-in sleeve (21), the guide plane (111) and the guide plane (211) are in contact and slide together.

3. The connector capable of rapid soldering according to claim 2, characterized in that: The outer wall of the insertion sleeve (21) is provided with a placement plane (212).

4. The connector capable of rapid soldering according to claim 1, characterized in that: The multiple terminals (23) and the multiple contact pins (13) are arranged in two rows, with the two rows of terminals (23) parallel to each other and the two rows of contact pins (13) parallel to each other.

5. A connector capable of rapid soldering according to claim 3, characterized in that: The placement plane (212) and the guide plane (211) are arranged parallel to each other, the plane formed between each row of terminals (23) is arranged parallel to each other and the guide plane (211), and the plane formed between each row of styluses (13) is arranged parallel to each other and the guide plane (111).

6. A connector capable of rapid soldering according to claim 1, characterized in that: The male connector (1) has a first slot (14) on each of its two opposite sides on its circumferential surface, and the female connector (2) has a second slot (24) on each of its two opposite sides on its circumferential surface.

7. A connector capable of rapid soldering according to claim 1, characterized in that: The plug block (11) has a limiting plate (15) on one end of the peripheral surface near the male connector (1). When the plug block (11) is inserted into the plug sleeve (21), the contact pin (13) is electrically contacted with the terminal (23), and the limiting plate (15) is attached to the end face of the plug sleeve (21).

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