Safe waterproof AC socket

Abstract

The utility model discloses a safe waterproof AC socket, and relates to the AC socket technology field, the safe waterproof AC socket comprises a top shell, the inner side of the top shell is provided with a connector, the bottom end of the top shell is fixedly connected with a socket body, the bottom end of the socket body is clamped with a bottom shell, the front side and the rear side of the socket body are provided with strip-shaped grooves, and the strip-shaped grooves are connected with the connector. A limiting mechanism is slidably connected to the inner wall of the strip-shaped groove. With the adoption of the structure, due to the existence of the sleeve frame, a user can adjust the height of the movable frame according to the length of a plug, adjust the height of the movable frame to a position symmetrical to a plug power line, and then butt-joint the first movable plate and the second movable plate through a sliding principle; when the plug is inserted into the arc-shaped opening, the connecting line of the plug is limited in the arc-shaped opening, so that the position of the plug can be effectively protected, the plug can be prevented from being collided, the plugging stability of the plug can be effectively improved, and the situations of loosening and poor power connection of the plug can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of AC sockets, and in particular relates to a safe waterproof AC socket. Background Art

[0002] A waterproof AC outlet is a waterproof AC power outlet designed with waterproof features. It is widely used in humid or water-prone environments, such as bathrooms, kitchens, and outdoor places. Its characteristic is that it uses a sealed design, such as sealing rings and sealant, to ensure that water molecules cannot penetrate. This ensures that it can continue to operate normally for a long time under specific water pressure, such as less than 2 meters of water depth. In addition, waterproof AC outlets also focus on safety and durability. They usually have overload protection, short-circuit protection, and leakage protection functions to effectively prevent electrical accidents.

[0003] Chinese patent publication number "CN217848422U" discloses a highly secure AC outlet comprising a base and a conductive member. The base has a through-hole for inserting the conductive member; a rear housing, a housing having a cavity on its end face near the base, the conductive member end being positioned within the cavity, and a wire hole in the outer wall of the rear housing communicating with the cavity. In this application, when the bare wire portion of a metal wire is connected to the conductive member, the connection between the metal wire and the conductive member is located within the cavity of the rear housing.

[0004] However, this socket still has some shortcomings. When using the socket, the user will insert the plug that needs to be powered, and its connector is mostly exposed. The connector is easily bumped. At the same time, when the connector is plugged in, it is easy for the docking to shift. This situation will cause the plug to hit the connector inside the socket, which will reduce the service life of the socket and the safety of the socket itself. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the present invention is to provide a safe waterproof AC socket to solve the problems raised by the above background technology.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions:

[0007] The top of the top shell is fixedly connected to the socket body, and the bottom end of the socket body is clamped with the bottom shell. The front and rear sides of the socket body are provided with strip grooves, and the inner wall of the strip groove is slidably connected to the limiting mechanism. The top of the top shell is fixedly connected to the sleeve frame, and the top of the sleeve frame is sleeved with a movable frame. The top of the movable frame is slidably connected to the first protective plate and the second protective plate. The top of the movable frame is provided with a second slide groove matching the first protective plate and the second protective plate. The first protective plate and the second protective plate are slidably connected to the top of the movable frame through the second slide groove. The top of the top shell is fixedly connected to a magnet. A limiting groove is provided on one side of the movable frame. An iron plate is fixedly connected to the inner side of the limiting groove. One side of the iron plate is attached to the other side of the magnet. The tops of the first protective plate and the second protective plate are both provided with arc openings. The positions of the first protective plate and the second protective plate are symmetrical with the position of the connecting head. The top of the top shell is threadedly connected to the protective frame.

[0008] As an optimal technical solution, the tops of the first protective plate and the second protective plate are fixedly connected with a second protrusion, a slot is provided on the front side of the first protective plate, and the rear side of the second protective plate is fixedly connected with an insert matching the slot, and the position of the insert is symmetrical to that of the slot.

[0009] As an optimal technical solution, the top end of the protective frame is threadedly connected to a bolt, the bottom end of the bolt is threadedly connected to the inside of the top shell, the protective frame is threadedly connected to the top end of the top shell through the bolt, and the connecting head is located close to the inner side of the protective frame.

[0010] As a preferred technical solution, a sealing ring is fixedly connected to the inner bottom end of the top shell, the sealing ring covers the inner bottom end of the top shell, and the connector is located close to the inner side of the sealing ring.

[0011] As an optimal technical solution, the limiting mechanism includes a limiting block, which is slidably connected to the inner wall of the strip groove, and a clamping block is fixedly connected to the bottom end of the limiting block. A bayonet matching the clamping block is provided at the inner bottom end of the strip groove, and the bayonet extends to the interior of the bottom shell, and the position of the bayonet is symmetrical to the position of the clamping block.

[0012] As an optimal technical solution, a circular groove is provided on the front side of the block, and a circular hole is provided on the front side of the bottom shell. A spring buckle matching the circular groove is fixedly connected to the inner side of the circular hole, and the position of the spring buckle corresponds to the position of the circular groove.

[0013] As an optimal technical solution, a first sliding groove matching the limit block is opened on the inner wall of the strip groove, and the limit block is slidably connected to the inner wall of the strip groove through the first sliding groove. A first protrusion is fixedly connected to the front side of the limit block, and the shape of the corner of the first protrusion is arc-shaped.

[0014] In summary, the present invention has the following beneficial effects:

[0015] First, when in use, a plug that needs to be energized is inserted into the connector, and the protective frame can effectively limit and pull the position of the plug insertion, thereby improving the accuracy of the plug insertion. Due to the existence of the sleeve frame, the user can adjust the height of the movable frame according to the length of the plug, and adjust the height of the movable frame to a position symmetrical with the plug wire. Then, the first movable plate and the second protective plate are connected to each other through the sliding principle. The connecting wire of the plug will be limited in the arc-shaped opening, thereby effectively protecting the position of the plug, while preventing the plug from being hit, and effectively improving the stability of the plug insertion, so as to avoid the plug from loosening and poor power connection.

[0016] Second, due to the existence of the limiting mechanism, in order to prevent the bottom shell from being displaced, the user can slide the limiting block and insert the card block into the card slot, and then the user presses the spring buckle. The limiting piece on the spring buckle can be stuck in the circular groove through the round hole, thereby effectively limiting the position of the card block and effectively preventing the bottom shell from being displaced. When the bottom shell needs to be maintained later, the user only needs to press the spring buckle again, and after the limiting piece pops out of the circular groove, the card block can be directly pulled out of the slot, thereby achieving the purpose of facilitating the later disassembly and maintenance of the socket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This utility model Figure 1 A schematic diagram of the enlarged structure of part A;

[0019] Figure 3 This is a schematic diagram of the top structure of the movable frame of the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the top shell of the utility model.

[0021] Figure numerals: 1, top shell; 2, connector; 3, sealing ring; 4, socket body; 5, bottom shell; 6, strip groove; 7, first slide groove; 8, limiting mechanism; 81, limiting block; 82, first protrusion; 83, clamping block; 84, circular groove; 9, bayonet; 10, round hole; 11, spring buckle; 12, protective frame; 13, bolt; 14, sleeve frame; 15, movable frame; 16, limiting groove; 17, iron plate; 18, first protective plate; 19, second protective plate; 20, second slide groove; 21, second protrusion; 22, arc-shaped opening; 23, slot; 24, plug-in board; 25, magnet. DETAILED DESCRIPTION

[0022] Example

[0023] refer to Figures 1 to 4, a safety waterproof AC socket of this embodiment includes a top shell 1, a connector 2 is installed on the inner side of the top shell 1, the bottom end of the top shell 1 is fixedly connected to the socket body 4, the bottom end of the socket body 4 is clamped with the bottom shell 5, the front and rear sides of the socket body 4 are provided with a strip groove 6, the inner wall of the strip groove 6 is slidably connected to the limiting mechanism 8, the top of the top shell 1 is fixedly connected to the sleeve frame 14, the top of the sleeve frame 14 is sleeved with a movable frame 15, the top of the movable frame 15 is slidably connected to the first protective plate 18 and the second protective plate 19, the top of the movable frame 15 is provided with a second slide groove 20 matching the first protective plate 18 and the second protective plate 19, the first protective plate 18 and the second protective plate 19 are slidably connected to the top of the movable frame 15 through the second slide groove 20, the top of the top shell 1 is fixedly connected to the magnet 25, one side of the movable frame 15 is provided with a limiting groove 16, the inner side of the limiting groove 16 is fixedly connected to the iron plate 17, one side of the iron plate 17 is connected to the other side of the magnet 25 The sides are attached to each other, and the tops of the first protective plate 18 and the second protective plate 19 are each provided with an arc-shaped opening 22. The positions of the first protective plate 18 and the second protective plate 19 are symmetrical with the position of the connector 2. The top of the top shell 1 is threadedly connected to the protective frame 12. When in use, the plug that needs to be energized is inserted into the connector 2. The protective frame 12 can effectively limit and pull the position of the plug insertion, thereby improving the accuracy of the plug insertion. Due to the presence of the sleeve frame 14, the user can adjust the height of the movable frame 15 according to the length of the plug, and adjust the height of the movable frame 15 to a position symmetrical with the plug power line, and then dock the first movable plate and the second protective plate 19 with each other through the sliding principle. The connecting line of the plug will be limited in the arc-shaped opening 22, thereby effectively protecting the plug position. While preventing the plug from being hit, it can also effectively improve the stability of the plug insertion to avoid the plug from loosening and poor power connection.

[0024] refer to Figure 1 and Figure 3 The top ends of the first protective plate 18 and the second protective plate 19 are fixedly connected with a second protrusion 21, and a slot 23 is provided on the front side of the first protective plate 18. The rear side of the second protective plate 19 is fixedly connected with an inserting plate 24 that matches the slot 23. The position of the inserting plate 24 is symmetrical to that of the slot 23. Due to the existence of the inserting plate 24, when the first protective plate 18 and the second protective plate 19 are docked with each other, the inserting plate 24 will be inserted into the slot 23. When the inserting plate 24 and the slot 23 are docked with each other, the first protective plate 18 and the second protective plate 19 can be prevented from displacement. The second protrusion 21 can be used for users to grab, and it will be more convenient and quick to pull out the first protective plate 18 or the second protective plate 19 through the second protrusion 21.

[0025] refer to Figure 4The top of the protective frame 12 is threadedly connected with a bolt 13, and the bottom end of the bolt 13 is threadedly connected to the inside of the top shell 1. The protective frame 12 is threadedly connected to the top of the top shell 1 through the bolt 13, and the connecting head 2 is located on the inner side close to the protective frame 12. Due to the presence of the bolt 13, the screwing of the bolt 13 can effectively fix the position of the protective frame 12, thereby preventing the protective frame 12 from being displaced. When the protective frame 12 needs to be disassembled, just unscrew the bolt 13, which is also beneficial for the user to maintain the protective frame 12 later.

[0026] refer to Figure 4 The inner bottom end of the top shell 1 is fixedly connected with a sealing ring 3, which covers the inner bottom end of the top shell 1. The connector 2 is located on the inner side close to the sealing ring 3. Due to the presence of the sealing ring 3, when the plug is inserted, the sealing ring 3 can effectively seal the end of the plug, thereby effectively improving the sealing and waterproof performance of the socket.

[0027] refer to Figure 1 and Figure 2 The limiting mechanism 8 includes a limiting block 81, a limiting block 81 is slidably connected to the inner wall of the strip groove 6, and a clamping block 83 is fixedly connected to the bottom end of the limiting block 81. A bayonet 9 matching the clamping block 83 is provided at the inner bottom end of the strip groove 6. The bayonet 9 extends to the interior of the bottom shell 5. The position of the bayonet 9 is symmetrical with the position of the clamping block 83. A circular groove 84 is provided on the front side of the clamping block 83, and a circular hole 10 is provided on the front side of the bottom shell 5. A spring buckle 11 matching the circular groove 84 is fixedly connected to the inner side of the circular hole 10. The position of the spring buckle 11 corresponds to the position of the circular groove 84. Due to the existence of structure 8, in order to prevent the bottom shell 5 from being displaced, the user can slide the limit block 81 to snap the block 83 into the bayonet 9, and then the user presses the spring buckle 11. The limit piece on the spring buckle 11 can be stuck in the circular groove 84 through the circular hole 10, thereby effectively limiting the position of the block 83 and effectively preventing the bottom shell 5 from being displaced. When the bottom shell 5 needs to be maintained later, the user only needs to press the spring buckle 11 again, and after the limit piece pops out of the circular groove 84, the block 83 can be directly pulled out of the slot, thereby achieving the purpose of facilitating the later disassembly and maintenance of the socket.

[0028] refer to Figure 1 and Figure 2 A first sliding groove 7 matching the limit block 81 is provided on the inner wall of the strip groove 6. The limit block 81 is slidably connected to the inner wall of the strip groove 6 through the first sliding groove 7. The front side of the limit block 81 is fixedly connected with a first protrusion 82. The shape of the corner of the first protrusion 82 is arc-shaped. Due to the opening of the first sliding groove 7, the sliding angle of the limit block 81 can be effectively limited. At the same time, the sliding direction of the limit block 81 can also be pulled, thereby effectively improving the stability of the position adjustment of the limit block 81.

[0029] Principle and advantages of use: When in use, insert the plug that needs to be energized into the connector 2, and the protective frame 12 can effectively limit and pull the position of the plug insertion, thereby improving the accuracy of the plug insertion. Due to the existence of the sleeve frame 14, the user can adjust the height of the movable frame 15 according to the length of the plug, and adjust the height of the movable frame 15 to a position symmetrical with the plug power line. Then, the first movable plate and the second protective plate 19 are connected to each other through the sliding principle, and the connecting line of the plug will be limited in the arc-shaped opening 22, thereby effectively protecting the position of the plug and preventing the plug from being hit. At the same time, it can also effectively improve the stability of the plug insertion to avoid the plug from loosening and poor power connection. Due to the existence of the plug plate 24, when the first protective plate 18 and the second protective plate 19 are connected to each other, the plug plate 24 will be inserted into the slot 23. Under the mutual connection between the plug plate 24 and the slot 23, the first protective plate 18 and the second protective plate 19 can be prevented from being displaced. The second protrusion 21 can be used by the user to grab it. It is more convenient and quick to pull the first protective plate 18 or the second protective plate 19 through the second protrusion 21. Due to the existence of the bolt 13, the screwing of the bolt 13 can tighten the protective frame 1 2 position, thereby preventing the protective frame 12 from being displaced. When the protective frame 12 needs to be disassembled, the bolts 13 can be unscrewed, which is also convenient for the user to perform maintenance on the protective frame 12 in the future. Due to the presence of the sealing ring 3, when the plug is inserted, the sealing ring 3 can effectively seal the end of the plug, thereby effectively improving the sealing and waterproof performance of the socket. Due to the presence of the limiting mechanism 8, in order to prevent the bottom shell 5 from being displaced, the user can slide the limiting block 81 and snap the block 83 into the bayonet 9. Then the user presses the spring buckle 11, and the limiting piece on the spring buckle 11 can be The circular hole 10 is stuck in the circular groove 84, thereby effectively limiting the position of the block 83, and also effectively preventing the bottom shell 5 from displacement. When the bottom shell 5 needs to be maintained later, the user only needs to press the spring buckle 11 again, and after the limiter pops out of the circular groove 84, the block 83 can be directly pulled out of the slot, thereby achieving the purpose of facilitating the later disassembly and maintenance of the socket. Due to the opening of the first slide groove 7, the sliding angle of the limit block 81 can be effectively limited, and the sliding direction of the limit block 81 can also be pulled, thereby effectively improving the stability of the position adjustment of the limit block 81.

Claims

1. A safety waterproof AC socket, comprising a top shell (1), characterized in that: A connector (2) is installed on the inner side of the top shell (1), the bottom end of the top shell (1) is fixedly connected to the socket body (4), the bottom end of the socket body (4) is clamped with the bottom shell (5), the front and rear sides of the socket body (4) are provided with strip grooves (6), the inner wall of the strip groove (6) is slidably connected to a limiting mechanism (8), the top end of the top shell (1) is fixedly connected to a sleeve frame (14), the top end of the sleeve frame (14) is sleeved with a movable frame (15), the top end of the movable frame (15) is slidably connected to a first protective plate (18) and a second protective plate (19), the top end of the movable frame (15) is provided with a second sliding groove (20) matching the first protective plate (18) and the second protective plate (19). The first protective plate (18) and the second protective plate (19) are slidably connected to the top of the movable frame (15) through the second sliding groove (20), the top of the top shell (1) is fixedly connected to the magnet (25), one side of the movable frame (15) is provided with a limiting groove (16), the inner side of the limiting groove (16) is fixedly connected to the iron plate (17), one side of the iron plate (17) is in contact with the other side of the magnet (25), the top of the first protective plate (18) and the second protective plate (19) are both provided with an arc-shaped opening (22), the positions of the first protective plate (18) and the second protective plate (19) are symmetrical with the position of the connector (2), and the top of the top shell (1) is threadedly connected to the protective frame (12).

2. The safety waterproof AC socket according to claim 1, characterized in that: The top ends of the first protective plate (18) and the second protective plate (19) are both fixedly connected with a second protrusion (21); a slot (23) is provided on the front side of the first protective plate (18); and a plug-in plate (24) matching the slot (23) is fixedly connected to the rear side of the second protective plate (19); the position of the plug-in plate (24) is symmetrical to that of the slot (23).

3. The safety waterproof AC socket according to claim 1, characterized in that: The top end of the protective frame (12) is threadedly connected to a bolt (13), the bottom end of the bolt (13) is threadedly connected to the inside of the top shell (1), the protective frame (12) is threadedly connected to the top end of the top shell (1) through the bolt (13), and the connecting head (2) is located close to the inner side of the protective frame (12).

4. The safety waterproof AC socket according to claim 1, characterized in that: The inner bottom end of the top shell (1) is fixedly connected to a sealing ring (3), the sealing ring (3) covers the inner bottom end of the top shell (1), and the connector (2) is located close to the inner side of the sealing ring (3).

5. The safety waterproof AC socket according to claim 1, characterized in that: The limiting mechanism (8) comprises a limiting block (81), the limiting block (81) is slidably connected to the inner wall of the strip groove (6), the bottom end of the limiting block (81) is fixedly connected to a clamping block (83), the inner bottom end of the strip groove (6) is provided with a bayonet (9) matching the clamping block (83), the bayonet (9) extends to the interior of the bottom shell (5), and the position of the bayonet (9) is symmetrical to the position of the clamping block (83).

6. The safety waterproof AC socket according to claim 5, characterized in that: A circular groove (84) is provided on the front side of the clamping block (83), a circular hole (10) is provided on the front side of the bottom shell (5), and a spring buckle (11) matching the circular groove (84) is fixedly connected to the inner side of the circular hole (10), and the position of the spring buckle (11) corresponds to the position of the circular groove (84).

7. The safety waterproof AC socket according to claim 5, characterized in that: A first sliding groove (7) matching the limiting block (81) is provided on the inner wall of the strip groove (6); the limiting block (81) is slidably connected to the inner wall of the strip groove (6) through the first sliding groove (7); a first protrusion (82) is fixedly connected to the front side of the limiting block (81); and the corner shape of the first protrusion (82) is arc-shaped.

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