Connecting structure of AC input connector

By designing snap-fit ​​components and limiting structures in the AC input connector, the problem of unstable connection between the connector and the AC socket is solved, achieving a stable connection and convenient operation, and ensuring the continuity of power transmission.

CN223993435UActive Publication Date: 2026-03-13XIAMEN COSTCO ELECTRONIC IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-07
Publication Date
2026-03-13

AI Technical Summary

Technical Problem

Existing AC input connectors and AC socket connection devices have poor stability and are prone to detachment, leading to power supply interruptions.

Method used

A snap-fit ​​assembly was designed, including a plug, a slide plate, a spring, and a push plate. A stable connection is achieved through the snap-fit ​​and sliding connection between the plug and the slot, combined with limit screws and fixing ribs.

Benefits of technology

It improves connection stability and ease of operation, ensuring the continuity of power transmission.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a connecting structure of an AC input connector, which relates to the technical field of electric power connection, and adopts the technical scheme that the connecting structure comprises an AC input connector body and an AC seat body, two insertion blocks are fixedly arranged on one side of the AC input connector body, and clamping assemblies are arranged in the two insertion blocks; the clamping assembly comprises a first inner groove, the first inner groove is formed in the insertion block, two second inner grooves are formed in one side of the AC input connector body, the spring is communicated with the second inner grooves, two sliding rods are fixedly arranged in the first inner groove, the two sliding rods are sleeved with sliding plates, the sliding plates are slidably connected with the sliding rods, and a clamping block is fixedly arranged on one side of each sliding plate. The AC input connector has the beneficial effects that through the arrangement of the clamping assembly, the stable connection between the AC input connector body and the AC seat body is realized, the connection stability is improved, the design of the push plate enables a user to easily realize connection and disassembly by pushing the push plate, and the operation convenience is improved.
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Description

Technical Field

[0001] This utility model relates to the field of power connection technology, specifically to a connection structure for an AC input connector. Background Technology

[0002] An AC input connector is a device used to connect AC power to electronic equipment. It is usually designed with specific interfaces and specifications to ensure compatibility with the corresponding power cord or power adapter, thereby enabling the transmission of electrical energy. An AC socket connection device usually refers to an AC power socket, which is an important component of electronic switches and is used to connect AC power to electronic equipment to provide power to the equipment. An AC socket connection device consists of a plug and a socket. The plug is used to connect the power cord, while the socket is used to connect the power port of the device.

[0003] Existing connectors and AC socket connection devices are simply plugged in, which is easy to trip over, resulting in poor connection stability between the connector and the AC socket, easy disconnection, connection interruption, and impact on power transmission. Utility Model Content

[0004] To address this issue, the present invention provides a connection structure for an AC input connector, thereby solving the problem that the connector and AC socket connection device are simply plugged in, resulting in poor connection stability, easy disconnection, connection interruption, and impact on power transmission.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a connection structure for an AC input connector, comprising an AC input connector body and an AC socket body, wherein two plugs are fixedly provided on one side of the AC input connector body, and each of the two plugs is provided with a snap-fit ​​component inside;

[0006] The snap-fit ​​assembly includes a first inner groove, which is formed inside the insert block. Two second inner grooves are formed on one side of the AC input connector body. The spring is connected to the second inner groove. Two slide rods are fixedly provided inside the first inner groove. Slide plates are sleeved on the outside of the two slide rods. The slide plates are slidably connected to the slide rods. A locking block is fixedly provided on one side of the slide plate. The locking block extends out of the insert block. Springs are sleeved on the outside of both slide rods. Push plates are fixedly provided on one side of both slide plates. Side grooves are formed on both sides of the AC input connector body. The push plate passes through the side groove and is slidably connected to the side groove.

[0007] Preferably, the AC seat body has two slots on one side, and each of the two slots has a locking slot on one side, and the locking slot engages with the locking block.

[0008] Preferably, side plates are fixedly provided on both sides of the AC seat body.

[0009] Preferably, the AC input connector body has two through holes on one side, and each of the two through holes is provided with a limiting screw.

[0010] Preferably, the AC input connector body has a connecting plate on one side, the connecting plate has two through slots on one side, and two retaining plates are fixedly provided at the top and bottom of the connecting plate.

[0011] Preferably, the AC input connector body has two slots at the top and bottom, and the card plate engages with the slots.

[0012] Preferably, the slide plate slides within the first inner groove and the second inner groove.

[0013] The present invention has the following advantages:

[0014] By setting up a snap-fit ​​component, a stable connection is achieved between the AC input connector body and the AC socket body, improving the stability of the connection. The push plate design allows users to easily connect and disconnect by pushing the push plate, improving the convenience of operation. Attached Figure Description

[0015] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0017] Figure 1 The overall structural front view provided for this utility model;

[0018] Figure 2 Rear view of the overall structure provided for this utility model;

[0019] Figure 3 A cross-sectional view of the overall structure provided for this utility model;

[0020] Figure 4 A perspective view of the AC input connector body and AC socket body provided by this utility model.

[0021] In the diagram: 1. AC input connector body; 2. AC socket body; 3. Side plate; 4. Connecting plate; 5. Through hole; 6. Slot; 7. Through groove; 8. Side groove; 9. Push plate; 10. Locking block slot; 11. Insert block; 12. First inner groove; 13. Slide plate; 14. Locking block; 15. Limiting screw; 16. Slide rod; 17. Spring; 18. Second inner groove; 19. Fixing rib; 20. Locking plate; 21. Slot. Detailed Implementation

[0022] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] See attached document Figure 1 -Appendix Figure 4 The present invention provides a connection structure for an AC input connector, comprising an AC input connector body 1 and an AC socket body 2. Two plugs 11 are fixedly provided on one side of the AC input connector body 1, and each of the two plugs 11 is provided with a snap-fit ​​component.

[0024] The snap-fit ​​assembly includes a first inner groove 12, which is formed inside the insert block 11. Two second inner grooves 18 are formed on one side of the AC input connector body 1. A spring 17 is connected to the second inner groove 18. Two sliding rods 16 are fixedly arranged inside the first inner groove 12. A sliding plate 13 is sleeved on the outside of the two sliding rods 16, and the sliding plate 13 is slidably connected to the sliding rods 16. A locking block 14 is fixedly arranged on one side of the sliding plate 13, extending out of the insert block 11. Springs 17 are sleeved on the outside of both sliding rods 16. A push plate 9 is fixedly arranged on one side of each of the two sliding plates 13. Side grooves 8 are formed on both sides of the AC input connector body 1. The push plate 9 passes through the side grooves 8 and is slidably connected to them. Two slots 21 are formed on one side of the AC connector body 2. A locking block slot 10 is provided on one side of each of the two slots 21, and the locking block slot 10 engages with the locking block 14. Side plates 3 are fixedly arranged on both sides of the AC connector body 2. The sliding plate 13 slides within the first inner groove 12 and the second inner groove 18.

[0025] In this embodiment, during connection, two plugs 11 on one side of the AC input connector body 1 are respectively inserted into two slots 21 on one side of the AC socket body 2. When the plugs 11 enter the slots 21, the locking block 14 contacts the edge of the slot 21, thereby pushing the locking block 14 into the first inner groove 12. The locking block 14 drives the slide plate 13 to move, and the two springs 17 at the bottom of the slide plate 13 are compressed. After the plugs 11 are fully inserted into the slots 21, the springs 17 rebound and push the slide plate 13 to move. The slide plate 13 pushes the locking block 14 out of the first inner groove 12, and the locking block 14 enters the locking block slot 10 and engages with the locking block slot 10, thereby completing the connection between the AC input connector body 1 and the AC socket body 2.

[0026] To achieve the connection, the device employs the following technical solution: Two through holes 5 are formed on one side of the AC input connector body 1, and each through hole 5 contains a limiting screw 15. A connecting plate 4 is provided on one side of the AC input connector body 1, and two through slots 7 are provided on one side of the connecting plate 4. Two retaining plates 20 are fixedly provided at the top and bottom of the connecting plate 4. Two retaining grooves 6 are formed at the top and bottom of the AC input connector body 1, and the retaining plates 20 engage with the retaining grooves 6. The connecting plate 4 is pushed into the side opening of the AC input connector body 1, and the retaining plates 20 on the upper and lower sides of the connecting plate 4 engage with the retaining grooves 6, thus completing the assembly of the connecting plate 4. Wires are inserted through the through slots 7, and then the retaining screws 15 are tightened to fix the wires.

[0027] To achieve stability, the device employs the following technical solution: a fixing rib 19 is fixedly provided on one side of the insert block 11, which enhances the stability of the connection.

[0028] The usage process of this utility model is as follows: When using this utility model, during connection, insert the two plugs 11 on one side of the AC input connector body 1 into the two slots 21 on one side of the AC socket body 2 respectively. When the plugs 11 enter the slots 21, the locking block 14 contacts the edge of the slot 21, thereby pushing the locking block 14 into the first inner groove 12. The locking block 14 drives the slide plate 13 to move, and the two springs 17 at the bottom of the slide plate 13 are compressed. After the plugs 11 are fully inserted into the slots 21, the springs 17 rebound and push the slide plate 13 to move. 3. Push the locking block 14 out of the first inner groove 12. The locking block 14 enters the locking block slot 10 and engages with the locking block slot 10, thereby completing the connection between the AC input connector body 1 and the AC socket body 2. This is convenient and quick. When disassembly is required, pinch the push plates 9 on both sides of the AC input connector body 1 with your fingers. The push plates 9 drive the slide plate 13 to move. The slide plate 13 drives the locking block 14 to retract into the first inner groove 12, thereby allowing the two plugs 11 on one side of the AC input connector body 1 to be pulled out, thus completing the disassembly of the AC input connector body 1 and the AC socket body 2.

[0029] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A connection structure of an AC input connector, comprising an AC input connector body (1) and an AC socket body (2), characterized in that: The AC input connector body (1) is fixed with two plug blocks (11) on one side, and the plug blocks (11) are internally provided with clamping assemblies; The clamping assembly comprises a first inner groove (12) formed in the plug block (11), and the AC input connector body (1) is provided with two second inner grooves (18) on one side, a spring (17) is in communication with the second inner groove (18), the first inner groove (12) is fixed with two slide rods (16) inside, the slide rods (16) are externally provided with a sliding plate (13), the sliding plate (13) is in sliding connection with the slide rod (16), the sliding plate (13) is fixed with a clamping block (14) on one side, the clamping block (14) extends out of the plug block (11), the slide rods (16) are externally provided with springs (17), and the sliding plates (13) are fixed with push plates (9) on one side.

2. The connection structure of an AC input connector according to claim 1, characterized in that: The AC seat body (2) is provided with two insertion grooves (21) on one side, and the insertion grooves (21) are provided with clamping block grooves (10) on one side.

3. The connection structure of an AC input connector according to claim 1, characterized by: The AC seat body (2) is fixed with side plates (3) on both sides.

4. The connection structure of an AC input connector according to claim 1, characterized by: The AC input connector body (1) is provided with two through holes (5) on one side, and the through holes (5) are internally provided with limiting screws (15).

5. The connection structure of an AC input connector according to claim 1, characterized by: The AC input connector body (1) is provided with a connecting plate (4) on one side, the connecting plate (4) is provided with two through grooves (7) on one side, and the connecting plate (4) is fixed with two clamping plates (20) on the top and the bottom.

6. The connection structure of an AC input connector according to claim 5, wherein: The AC input connector body (1) is provided with two clamping grooves (6) on the top and the bottom, and the clamping plates (20) are in engagement with the clamping grooves (6).

7. The connection structure of an AC input connector according to claim 1, characterized by: The plug block (11) is fixed with a fixing rib (19) on one side.

8. The connection structure of an AC input connector according to claim 1, characterized by: The sliding plate (13) slides in the first inner groove (12) and the second inner groove (18).