AC connector structure with easy insertion

Abstract

The utility model relates to the field of alternating current connector structure discloses a convenient plug -in alternating current connector structure, including the female head, the right side fixed connection of female head has the installation cover, the right side inner wall of installation cover is opened in the slide slot, the left side of slide slot is opened in the clamping slot, the right side inner wall of installation cover contacts and has the connecting sleeve, the inner wall of connecting sleeve is elastically connected with the moving plate through the spring, the left side fixed connection of moving plate upper end has the clamping block. In the utility model, through the inclined surface cooperation structure of sliding ring, sliding block no. 1 and sliding block no. 2, and the elastic reset force provided by spring, realized the quick connection and separation of connector. When connecting, only need to drive the male head and insert the connecting sleeve into the installation cover, and the clamping block can be automatically clamped into the clamping slot and fixed, when separating, only need to slide the sliding ring, can make the clamping block separate from the clamping slot, the whole process does not need complicated operation, greatly improves the plug -in efficiency.

Description

Technical Field

[0001] This utility model relates to the field of AC connector structures, and more particularly to an AC connector structure that is easy to plug and unplug. Background Technology

[0002] In the field of electrical connections, AC connectors, as key components for enabling circuit connection and disconnection, are widely used in industrial equipment, power systems, household appliances and other scenarios.

[0003] By using the male and female connectors, when the male connector is inserted into the female connector, the internal conductive components come into contact with each other, forming a complete current path, thereby realizing the transmission of alternating current.

[0004] Some connectors use a threaded tightening method for fixing, which requires multiple rotations to connect and reverse operation to disconnect. In frequent plugging and unplugging scenarios, this not only results in low operational efficiency but may also cause component wear due to improper operation, affecting connection reliability. Therefore, a convenient plugging and unplugging AC connector structure is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an AC connector structure that is easy to plug and unplug, aiming to improve the problem of poor connection and disconnection effects in the prior art.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a convenient plug-and-play AC connector structure, including a female connector, a mounting sleeve fixedly connected to the right side of the female connector, a sliding groove formed on the right inner wall of the mounting sleeve, a retaining groove formed on the left side of the sliding groove, a connecting sleeve contacting the right inner wall of the mounting sleeve, a movable plate elastically connected to the inner wall of the connecting sleeve by a spring, a retaining block fixedly connected to the upper left side of the movable plate, a second slider fixedly connected to the upper right side of the movable plate, a limiting groove formed on the upper inner wall of the connecting sleeve, a sliding ring slidably connected to the connecting sleeve, a first slider fixedly connected to the side of the sliding ring near the connecting sleeve, a male connector fixedly connected to the right side of the connecting sleeve, and a waterproof component provided on the outer wall of the connecting sleeve, the waterproof component providing a certain degree of waterproofing. The waterproof component includes a limiting ring fixedly connected to the outer wall of the connecting sleeve. A sealing ring is contacted on the side of the limiting ring closest to the connecting sleeve. A pressure ring is fixedly connected to the right side of the mounting sleeve. One end of a spring is fixedly connected to the inner wall of the connecting sleeve, and the other end is fixedly connected to the lower side of a movable plate. The outer wall of the movable plate is slidably connected to the inner wall of the connecting sleeve. The left side of the second slider is inclined, and its outer wall is slidably connected to the inner wall of the connecting sleeve. The right side of the first slider is inclined, and its inclined surface contacts the inclined surface of the second slider. The upper side of the locking block is arc-shaped, and its outer wall is slidably connected to the inner wall of the connecting sleeve. The left side of the sealing ring contacts the right side of the pressure ring, and the right side of the sealing ring contacts the outer wall of the connecting sleeve.

[0007] This utility model has the following beneficial effects: 1. In this utility model, the connector achieves rapid connection and separation through the inclined surface cooperation structure of the slip ring, slider one and slider two, and the elastic restoring force provided by the spring. During connection, simply insert the male end into the mounting sleeve, and the locking block will automatically engage with the slot to complete the fixation; during separation, simply slide the slip ring to disengage the locking block from the slot. The entire process requires no complex operation, significantly improving insertion and removal efficiency.

[0008] 2. In this utility model, the waterproof component composed of a pressure ring, a sealing ring, and a limiting ring, when the connector is connected, the pressure ring exerts stable pressure on the sealing ring, causing the sealing ring to undergo elastic deformation and tightly fill the gap between the connecting sleeve and the mounting sleeve, effectively preventing moisture from entering the connector, ensuring the safety and stability of current transmission, and extending the service life of the connector. Attached Figure Description

[0009] Figure 1 This is a three-dimensional schematic diagram of an AC connector structure that is easy to plug and unplug according to the present invention. Figure 2A schematic cross-sectional view of the mounting sleeve of an AC connector structure that facilitates plugging and unplugging, as proposed in this utility model; Figure 3 A schematic cross-sectional view of the connecting sleeve of an AC connector structure that is easy to plug and unplug, as proposed in this utility model; Figure 4 This invention provides a schematic diagram of the connecting sleeve and the locking block of an AC connector structure that facilitates plugging and unplugging. Figure 5 This invention provides a schematic diagram of the mounting sleeve and connecting sleeve of an AC connector structure that facilitates plugging and unplugging.

[0010] Legend: 1. Female head; 2. Mounting sleeve; 3. Slip ring; 4. Male head; 5. Slot; 6. Slide groove; 7. Pressure ring; 8. Locking block; 9. Moving plate; 10. Sealing ring; 11. Slider one; 12. Slider two; 13. Spring; 14. Limiting ring; 15. Limiting groove; 16. Connecting sleeve. Detailed Implementation

[0011] 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.

[0012] Reference Figure 1 , Figure 2 and Figure 5 This utility model provides an embodiment of an AC connector structure that facilitates plugging and unplugging, including a female head 1, which is the part of the connector used to connect with external devices and transmit current. A mounting sleeve 2 is fixedly connected to the right side of the female head 1. The mounting sleeve 2 is used to install and fix other components and provides a basic structure for subsequent connection operations. A sliding groove 6 is provided on the inner wall of the right side of the mounting sleeve 2. The sliding groove 6 is used to guide the movement of the connecting sleeve 16 and ensure that the connecting sleeve 16 can be accurately inserted into the mounting sleeve 2. A locking groove 5 is provided on the left side of the sliding groove 6. The locking groove 5 is used to cooperate with the locking block 8 to realize the locking and fixing of the connecting sleeve 16 and the mounting sleeve 2.

[0013] Reference Figures 2-4A connecting sleeve 16 contacts the inner wall of the right side of the mounting sleeve 2. The connecting sleeve 16 is the connecting component between the male connector 4 and the mounting sleeve 2, used to connect the male connector 4 and the female connector 1. A movable plate 9 is elastically connected to the inner wall of the connecting sleeve 16 by a spring 13. The spring 13 provides elastic restoring force to the movable plate 9, allowing it to return to its original position after being subjected to force. The outer wall of the movable plate 9 is slidably connected to the inner wall of the connecting sleeve 16, and the inner wall of the connecting sleeve 16 provides a track for the sliding of the movable plate 9. One end of the spring 13 is fixedly connected to... The other end of the spring 13 is fixedly connected to the lower side of the movable plate 9, and a locking block 8 is fixedly connected to the upper left side of the movable plate 9. The locking block 8 is a key component for locking and fixing, and is used to lock into the slot 5. The upper side of the locking block 8 is arc-shaped, which facilitates the smooth sliding of the locking block 8 into the slot 5 when inserted. The outer wall of the locking block 8 is slidably connected to the inner wall of the connecting sleeve 16. A second slider 12 is fixedly connected to the upper right side of the movable plate 9. The second slider 12 is used to cooperate with the first slider 11. Force is transmitted through inclined contact. The left side of slider 2 12 is inclined, which allows slider 11 to push slider 2 12 to move vertically when moving horizontally. The outer wall of slider 2 12 is slidably connected to the inner wall of connecting sleeve 16. A limit groove 15 is provided on the upper inner wall of connecting sleeve 16 to limit the movement range of slider 11 and ensure that it moves within a specific area. A slip ring 3 is slidably connected to connecting sleeve 16. Slider 11 is fixedly connected to the side of slip ring 3 near connecting sleeve 16. Slider 11 is the component that transmits the power of slip ring 3. It drives slider 2 12 to move by contacting the inclined surface of slider 2 12. The right side of slider 11 is inclined, and the inclined surface of slider 11 contacts the inclined surface of slider 2 12. A male head 4 is fixedly connected to the right side of connecting sleeve 16. Male head 4 is the part that cooperates with female head 1 to transmit current. Together with female head 1, they form a current transmission channel. A waterproof component is provided on the outer wall of connecting sleeve 16 to provide a certain degree of waterproofing.

[0014] Reference Figure 2 and Figure 3 The waterproof component includes a limiting ring 14, which limits the position of the sealing ring 10 to ensure that the sealing ring 10 can accurately contact the pressure ring 7 and the connecting sleeve 16. The limiting ring 14 is fixedly connected to the outer wall of the connecting sleeve 16. The sealing ring 10 is in contact with the side of the limiting ring 14 closest to the connecting sleeve 16. The sealing ring 10 is the core component of the waterproof component. It fills the gaps through its own elastic deformation to prevent water from entering. The left side of the sealing ring 10 contacts the right side of the pressure ring 7, and the right side of the sealing ring 10 contacts the outer wall of the connecting sleeve 16. The pressure ring 7 is fixedly connected to the right side of the mounting sleeve 2. The pressure ring 7 is fixed to the right side of the mounting sleeve 2 to provide pressure support for the sealing ring 10 and ensure the sealing effect.

[0015] Working principle: When connection is required, the male connector 4 drives the connecting sleeve 16 into the mounting sleeve 2. The connecting sleeve 16 slides along the groove 6. During this process, the upper arc of the locking block 8 is pressed to allow it to enter the mounting sleeve 2, pushing the moving plate 9 downward and compressing the spring 13. When the connecting sleeve 16 is fully inserted, the locking block 8 aligns with the slot 5, and the spring 13 returns to its original position, pushing the moving plate 9 upward, so that the locking block 8 is engaged in the slot 5, achieving a stable connection between the male connector 4 and the female connector 1. At this time, the pressure ring 7 on the mounting sleeve 2 presses the sealing ring 10 on the outer wall of the connecting sleeve 16. With the limiting effect of the limiting ring 14, the sealing ring 10 undergoes elastic deformation, filling the gap between the connecting sleeve 16 and the mounting sleeve 2, forming an effective seal and providing waterproofing.

[0016] When disconnection is required, the sliding ring 3 moves the slider 11 within the limiting groove 15. The inclined surface of slider 11 contacts the inclined surface of slider 2 12 and slides relative to it, pushing slider 2 12 downward. This, in turn, causes the moving plate 9 to compress the spring 13, disengaging the locking block 8 from the locking groove 5. At this point, the connecting sleeve 16, along with the male head 4, can be easily pulled out from the mounting sleeve 2, completing the disconnection operation. After releasing the sliding ring 3, the spring 13 resets, causing the moving plate 9, slider 2 12, and locking block 8 to return to their initial positions, awaiting the next connection.

[0017] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A convenient plug-and-play AC connector structure, comprising a female connector (1), characterized in that: A mounting sleeve (2) is fixedly connected to the right side of the female head (1). A sliding groove (6) is provided on the inner wall of the right side of the mounting sleeve (2). A slot (5) is provided on the left side of the sliding groove (6). A connecting sleeve (16) is in contact with the inner wall of the right side of the mounting sleeve (2). A movable plate (9) is elastically connected to the inner wall of the connecting sleeve (16) by a spring (13). A locking block (8) is fixedly connected to the upper left side of the movable plate (9). A slider (1) is fixedly connected to the upper right side of the movable plate (9). 2) A limiting groove (15) is provided on the upper inner wall of the connecting sleeve (16). A slip ring (3) is slidably connected to the connecting sleeve (16). A slider (11) is fixedly connected to the side of the slip ring (3) near the connecting sleeve (16). A male head (4) is fixedly connected to the right side of the connecting sleeve (16). A waterproof component is provided on the outer wall of the connecting sleeve (16). The waterproof component plays a certain waterproof role. The waterproof component includes a limiting ring (14). The limiting ring (14) is fixed The limiting ring (14) is connected to the outer wall of the connecting sleeve (16), and a sealing ring (10) is in contact with the side of the connecting sleeve (16) near the connecting sleeve (16). A pressure ring (7) is fixedly connected to the right side of the mounting sleeve (2). One end of the spring (13) is fixedly connected to the inner wall of the connecting sleeve (16), and the other end of the spring (13) is fixedly connected to the lower side of the moving plate (9). The outer wall of the moving plate (9) is slidably connected to the inner wall of the connecting sleeve (16). The left side of the slider two (12) is inclined. The outer wall of the second slider (12) is slidably connected to the inner wall of the connecting sleeve (16). The right side of the first slider (11) is inclined. The inclined surface of the first slider (11) is in contact with the inclined surface of the second slider (12). The upper side of the locking block (8) is arc-shaped. The outer wall of the locking block (8) is slidably connected to the inner wall of the connecting sleeve (16). The left side of the sealing ring (10) is in contact with the right side of the pressure ring (7). The right side of the sealing ring (10) is in contact with the outer wall of the connecting sleeve (16).

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