A convenient plug-in power connector

Abstract

This utility model relates to the field of power connector technology and discloses a convenient direct-insertion power connector, including a female terminal. The female terminal has a positioning groove inside, and a female positioning member is inserted into the front of the female terminal. The front of the female positioning member has a mounting slot. This utility model, by setting a male terminal inside the male positioning member and inserting it into the female positioning member, ensures tight contact between the male and female terminals during insertion, providing a stable electrical connection. The sealing ring effectively prevents dust and moisture from entering the connector. The design of the limiting groove and limiting slot further enhances the stability of the connection, ensuring the reliability of the connector during use. Through precise positioning and stable connection design, efficient sealing and dustproof performance, flexible insertion, and reliable electrical connection, this utility model achieves its goal.

Description

Technical Field

[0001] This utility model relates to the field of power connector technology, and in particular to a convenient direct-plug power connector. Background Technology

[0002] A direct-plug power connector typically consists of a plug and a socket. Both the plug and socket contain metal contacts. Power is transmitted by inserting the plug into the socket, causing the contacts to make contact. Its working principle is based on electrical contact theory, which ensures stable and safe current transmission through the physical contact between the metal contacts.

[0003] An existing convenient direct-plug power connector is mostly used in actual use, which results in gaps at the connection point. After the connection is completed, the device is easily damaged by the external humid weather. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a convenient direct-plug power connector.

[0005] This utility model is achieved using the following technical solution: a convenient direct-plug power connector, including a female terminal, a positioning groove inside the female terminal, a female positioning member inserted into the front of the female terminal, a mounting slot on the front of the female positioning member, a male positioning member inserted into the front of the female positioning member, a sealing ring fitted on the surface of the male positioning member, a male terminal inside the male positioning member, a connecting groove on the front of the male positioning member, a limiting groove on the front of the male positioning member, and a limiting slot on the surface of the male positioning member.

[0006] Through the above technical solution, a sealing ring is fitted onto the surface of the male end positioning component. The sealing ring can effectively prevent dust and moisture from entering the connector, protect the internal components from contamination and corrosion, and ensure the reliability of the electrical connection.

[0007] As a further improvement to the above solution, the number of positioning slots is set to two, and the two positioning slots are symmetrically distributed on the left and right sides with the female end positioning component as the center, and the positioning slots are located at the rear end of the female end positioning component.

[0008] As a further improvement to the above solution, a male positioning component is inserted into the front of the mounting slot, and a male terminal is inserted into the front of the mounting slot.

[0009] The above technical solution provides a mounting slot on the front of the female positioning component, and the male positioning component is inserted into the mounting slot, which ensures that the male positioning component can fit tightly when inserted into the female positioning component, providing a stable mechanical connection.

[0010] As a further improvement to the above solution, a male terminal is inserted inside the female end positioning component, and a male end positioning component is inserted inside the female end positioning component.

[0011] Through the above technical solution, a limiting groove is formed on the surface of the male end positioning component. The limiting groove can cooperate with the limiting structure of the female end positioning component to further enhance the stability of the connection.

[0012] As a further improvement to the above solution, the male end positioning component is sleeved inside the limiting slot, and the female end positioning component is inserted into the inside of the connecting slot.

[0013] As a further improvement to the above solution, a female end positioning member is inserted into the inside of the limiting groove, and the number of limiting grooves is set to two, which are symmetrically distributed on the left and right sides with the male end positioning member as the center. Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention features a male terminal inside the male positioning component, which is inserted into the female positioning component. This ensures tight contact between the male and female terminals during insertion, providing a stable electrical connection. The sealing ring effectively prevents dust and moisture from entering the connector. The design of the limiting groove and limiting slot further enhances the stability of the connection, ensuring the reliability of the connector during use. Through precise positioning and stable connection design, efficient sealing and dustproof performance, flexible insertion, and reliable electrical connection, this invention achieves a superior connection.

[0015] This utility model features positioning grooves and limiting grooves symmetrically distributed around the female or male positioning component, ensuring the stability of the connector in different directions and adapting to various usage scenarios. The male positioning component has a connecting groove on its front, into which the female positioning component is inserted, ensuring a tight fit between the female and male positioning components and further enhancing the stability of the connection. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of this utility model from below;

[0019] Figure 4 This is a schematic diagram of the rear view structure of this utility model.

[0020] Explanation of key symbols:

[0021] 1. Female terminal; 2. Positioning groove; 3. Female positioning component; 4. Mounting slot; 5. Male positioning component; 6. Sealing ring; 7. Male terminal; 8. Connecting groove; 9. Limiting groove; 10. Limiting slot. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0023] Example:

[0024] Please combine Figure 1-4 This embodiment of a convenient direct-plug power connector includes a female terminal 1, a positioning groove 2 inside the female terminal 1, a female positioning member 3 inserted into the front of the female terminal 1, a mounting slot 4 on the front of the female positioning member 3, a male positioning member 5 inserted into the front of the female positioning member 3, a sealing ring 6 fitted onto the surface of the male positioning member 5, a male terminal 7 inside the male positioning member 5, a connecting groove 8 on the front of the male positioning member 5, a limiting groove 9 on the front of the male positioning member 5, and a limiting slot 10 on the surface of the male positioning member 5. By setting a male terminal 7 inside the male positioning component 5, the male terminal 7 is inserted into the female positioning component 3, which can ensure that the male terminal 7 and the female terminal 1 can make tight contact when inserted, providing a stable electrical connection. The sealing ring 6 can effectively prevent dust and moisture from entering the connector. The design of the limiting groove 9 and the limiting slot 10 can further enhance the stability of the connection and ensure the reliability of the connector during use. Through precise positioning and stable connection design, efficient sealing and dustproof performance, flexible insertion and reliable electrical connection function.

[0025] Through the above technical solution, dust and moisture can enter the connector, protecting internal components from contamination and corrosion, and ensuring the reliability of the electrical connection.

[0026] The number of positioning slots 2 is set to two. The two positioning slots 2 are symmetrically distributed on the left and right sides with the female end positioning component 3 as the center. The positioning slots 2 are located at the rear end of the female end positioning component 3.

[0027] The front of the mounting slot 4 is fitted with a male positioning piece 5, and the front of the mounting slot 4 is fitted with a male terminal 7.

[0028] The female end positioning component 3 has a mounting slot 4 on its front side. The male end positioning component 5 is inserted into the mounting slot 4, which ensures that the male end positioning component 5 can fit tightly when inserted into the female end positioning component 3, providing a stable mechanical connection.

[0029] The female end positioning component 3 has a male end terminal 7 inserted inside, and the female end positioning component 3 also has a male end positioning component 5 inserted inside. By setting the positioning groove 2 and the limiting groove 9 to be symmetrically distributed on the left and right with the female end positioning component 3 or the male end positioning component 5 as the center, the stability of the connector in different directions can be ensured, adapting to various usage scenarios. The male end positioning component 5 has a connecting groove 8 on its front side, and the female end positioning component 3 is inserted inside the connecting groove 8, which can ensure that the female end positioning component 3 can fit tightly when the male end positioning component 5 is inserted, further enhancing the stability of the connection.

[0030] The male end positioning component 5 has a limiting groove 10 on its surface. The limiting groove 10 can cooperate with the limiting structure of the female end positioning component 3 to further enhance the stability of the connection.

[0031] The male end positioning component 5 is sleeved inside the limiting slot 10, and the female end positioning component 3 is inserted into the inside of the connecting slot 8.

[0032] The female end positioning component 3 is inserted into the inside of the limiting groove 9. The number of limiting grooves 9 is set to two, and the two limiting grooves 9 are symmetrically distributed on the left and right with the male end positioning component 5 as the center.

[0033] The implementation principle of a convenient direct-plug power connector in this application embodiment is as follows: This product consists of two parts, a male end and a female end, both of which are made of rigid plastic. The male and female terminals 1 are both made of machined copper plated with gold, ensuring stable and reliable signal when the male and female ends are used together. The insertion and extraction life can reach 3,000 cycles, and the insertion and extraction force is stable and not directly related to environmental factors. Both the male and female ends are designed with anti-foolproof structures to meet blind-plug requirements. Simultaneously, the male end head is designed with a groove, which, together with the sealing ring 6, enables the product to meet IP67 waterproof standards. Both the male and female ends are board-end designs, facilitating customer application to their own products. By setting a male end positioning component 5 with a male end terminal 7 inside, and the male end terminal 7 inserting into the female end positioning component 3, it can be ensured that the male end terminal 7 and the female end terminal 1 are properly aligned during insertion. The tight contact provides a stable electrical connection. The sealing ring 6 effectively prevents dust and moisture from entering the connector. The design of the limiting groove 9 and the limiting slot 10 further enhances the stability of the connection and ensures the reliability of the connector during use. Through precise positioning and stable connection design, efficient sealing and dustproof performance, flexible insertion and reliable electrical connection function, and by setting the positioning groove 2 and the limiting groove 9 to be symmetrically distributed on the left and right sides with the female end positioning member 3 or the male end positioning member 5 as the center, the stability of the connector in different directions can be ensured, adapting to various usage scenarios. The male end positioning member 5 has a connecting groove 8 on the front, and the female end positioning member 3 is inserted into the connecting groove 8, which can ensure that the female end positioning member 3 can fit tightly when inserted into the male end positioning member 5, further enhancing the stability of the connection.

[0034] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A convenient direct-plug power connector, characterized in that, Includes a female terminal (1), the female terminal (1) has a positioning groove (2) inside, a female positioning component (3) is inserted into the front of the female terminal (1), a mounting slot (4) is opened on the front of the female positioning component (3), a male positioning component (5) is inserted into the front of the female positioning component (3), a sealing ring (6) is sleeved on the surface of the male positioning component (5), a male terminal (7) is opened inside the male positioning component (5), a connecting groove (8) is opened on the front of the male positioning component (5), a limiting groove (9) is opened on the front of the male positioning component (5), and a limiting slot (10) is opened on the surface of the male positioning component (5).

2. The convenient direct-plug power connector as described in claim 1, characterized in that: The number of the positioning grooves (2) is set to two, and the two positioning grooves (2) are symmetrically distributed on the left and right sides with the female end positioning member (3) as the center. The positioning grooves (2) are located at the rear end of the female end positioning member (3).

3. The convenient direct-plug power connector as described in claim 1, characterized in that: A male positioning member (5) is inserted into the front of the mounting slot (4), and a male terminal (7) is inserted into the front of the mounting slot (4).

4. A convenient direct-plug power connector as described in claim 1, characterized in that: The female end positioning component (3) has a male end terminal (7) inserted inside, and the female end positioning component (3) has a male end positioning component (5) inserted inside.

5. A convenient direct-plug power connector as described in claim 1, characterized in that: The male end positioning component (5) is sleeved inside the limiting slot (10), and the female end positioning component (3) is inserted into the inside of the connecting slot (8).

6. A convenient direct-plug power connector as described in claim 1, characterized in that: The limiting groove (9) is fitted with a female end positioning member (3). The number of the limiting grooves (9) is set to two, and the two limiting grooves (9) are symmetrically distributed on the left and right with the male end positioning member (5) as the center.

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