Multifunctional intelligent charging socket

Abstract

The invention discloses a multifunctional intelligent charging socket, and belongs to the technical field of charging sockets, the multifunctional intelligent charging socket comprises a socket body and a supporting seat used for fixing the socket body, the socket body is provided with a butt joint jack, and the side edge of the socket body is provided with a protective cover. A rotating shaft of the protective cover is provided with a torsion spring for providing reset elastic force, the side edge of the rotating shaft of the protective cover is provided with a positioning part for positioning the charging plug, the socket body is internally provided with an abnormal power-off part, and the abnormal power-off part is used for realizing automatic power-off processing when the internal part of the socket body is heated abnormally. When the multifunctional intelligent charging socket is used for charging, the temperature of the socket can be intelligently monitored, and meanwhile, timely power-off processing can be carried out after the abnormal temperature is monitored, so that the probability of safety accidents caused by the abnormal temperature is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of charging sockets, and in particular to a multifunctional intelligent charging socket. Background Art

[0002] The charging socket is a component that is plugged and adapted to the charging plug. By plugging the charging plug into the corresponding socket of the charging socket, it is convenient to power on the corresponding components. Therefore, the charging socket is the core interface device for power transmission.

[0003] For example, the Chinese patent with the announcement number CN216773628U and the patent name is: A charging socket for electric bicycles with a protective device, and the announcement date is 2022-06-17. The patent includes a mounting plate, a charging socket is provided on the front side wall of the mounting plate, a box body is provided on the top of the charging socket, a reel is provided in the box body, the left and right sides of the reel are connected to the left and right side walls of the box body through bearings, and a waterproof roller curtain is provided on the outer wall of the reel. Connecting plates are provided on the left and right sides of the front side wall of the charging socket, and the two sets of connecting plates are provided with sliding grooves on the opposite side walls. Slide rods are vertically provided in the two sets of sliding grooves, and sliders are sleeved on the outer walls of the two sets of slide rods. A snap assembly matching the socket is provided under the front side wall of the two sets of connecting plates. Pulling the movable plate drives the waterproof roller curtain to move downward, and then it is snapped with the socket under the action of the plug rod, so that the slider can be fixed, so that the waterproof roller curtain protects the charging socket, prevents rainwater from entering the charging socket through the charging socket and causing a short circuit, and can protect the charging socket. The above-mentioned prior art has the following technical problems: When the existing charging socket is in use, it is not convenient to monitor its temperature when the socket heats up during charging. Therefore, when the socket temperature is abnormal, it is easy to cause a safety accident. At the same time, after the temperature abnormality is detected, it is not convenient to automatically cut off the power to the socket currently charging, thereby reducing the practicality of the charging socket.

[0004] Therefore, we propose a multifunctional intelligent charging socket to solve the above problems. Summary of the Invention

[0005] The object of the present invention is to provide a multifunctional intelligent charging socket to solve the problem raised in the above background technology that the existing charging sockets on the market are inconvenient to monitor their temperature when they are in use and generate heat during charging, which can easily cause safety accidents when the socket temperature is abnormal. At the same time, after detecting the abnormal temperature, it is not convenient to automatically cut off the power supply to the socket currently charging, thereby reducing the practicality of the charging socket.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a multifunctional intelligent charging socket, comprising a socket body and a support base for fixing the socket body, the socket body being provided with a docking socket, a protective cover being installed on the side of the socket body, and a torsion spring providing a reset elastic force being installed on the rotating shaft of the protective cover, a positioning component for positioning the charging plug being provided on the side of the rotating shaft of the protective cover, an abnormal power-off component being installed inside the socket body, and the abnormal power-off component being used to automatically cut off the power when abnormal heat is generated inside the socket body.

[0007] Preferably, the longitudinal section of the protective cover is configured as an "L"-shaped structure, and the protective cover forms a rotational connection structure with the socket body via a rotating shaft.

[0008] By adopting the above technical solution, in the initial state, the protective cover is located on the side of the socket body, so that when charging is not needed, the protective cover can be used to shield and protect the docking socket on the socket body. When the charging plug is inserted into the docking socket, the protective cover overlaps the charging plug when it is reset. The inclined protective cover can also play a rainproof protection role when it rains.

[0009] Preferably, the positioning component includes a movable disk, and the movable disk is fixed on the side of the upper end rotating shaft of the protective cover, a movable frame is provided on the side of the movable disk, a first magnetic block is fixed on the side of the movable disk facing the movable frame, a second magnetic block is fixed on the side of the movable frame facing the movable disk, and the lower end of the movable frame is connected to each other through a movable rod and a clamping side plate, and the clamping side plate is connected to each other through an auxiliary spring and a socket body, and a rubber pad is fixed on the side of the clamping side plate that contacts the charging plug.

[0010] By adopting the above technical solution, the first magnetic block and the second magnetic block on the movable frame can be brought closer to each other through the rotation of the protective cover, and the movable frame and the movable rod can drive the clamping side plate to move toward the outside of the socket body by utilizing the effect of the repulsive magnetic force. When the charging plug is plugged into the socket body, the protective cover is reset, and the clamping side plate is also reset and rebounded under the action of the auxiliary spring. The rebounded clamping side plate clamps the charging plug, thereby ensuring the stability of the charging plug when charging.

[0011] Preferably, the first magnetic block is eccentrically arranged on the side of the movable disk, and the magnetism of the first magnetic block is the same as the magnetism of the second magnetic block on the movable frame.

[0012] By adopting the above technical solution, the first magnetic block and the second magnetic block can be brought closer to each other by the rotation of the movable disk, and the movable frame can be moved by the action of the repulsive magnetic force.

[0013] Preferably, the clamping side plate and the moving rod are vertically distributed, the moving rod and the socket body are slidably connected, and the clamping side plate and the moving rod are symmetrically arranged about the transverse center axis of the socket body.

[0014] By adopting the above technical solution, the clamping side plates can be moved synchronously by the movement of the moving rod, thereby facilitating the subsequent clamping and fixing of the charging plug.

[0015] Preferably, the abnormal power-off component includes a first conductive plate, and a second conductive plate is provided on the side opposite to the first conductive plate, an insulating plate is provided on the side opposite to the first conductive plate and the second conductive plate, and a conducting column is provided in the middle between the first conductive plate and the second conductive plate, an insulating block is fixed to the side of the conducting column, and a clamping column is fixed to the lower end of the conducting column and the insulating block, a power groove is opened inside the clamping column, and a plug-in rod is inserted in the middle of the clamping column, the guide block on the side of the plug-in rod is inserted into the power groove, and the plug-in rod is fixed on the telescopic end of the micro electric telescopic rod, and the micro electric telescopic rod is electrically connected to the temperature sensor inside the socket body.

[0016] By adopting the above technical solution, the heat inside the socket body can be monitored by a temperature sensor. When the temperature is abnormal, the micro electric telescopic rod is controlled to open, so that the guide block on the side of the plug-in rod moves in the spiral power groove inside the clamping column, thereby allowing the clamping column to drive the conductive column and the insulating block to rotate. The rotation of the conductive column is utilized to make the two insulating blocks on its side fit with the middle of the first conductive plate and the second conductive plate respectively, thereby realizing power-off processing.

[0017] Preferably, the conducting column is in contact with the middle portions of the first conductive plate and the second conductive plate in an initial state, and the insulating blocks on the sides of the conducting column are symmetrically distributed.

[0018] By adopting the above technical solution, the socket body can be powered on and off through the misalignment and fit between the conducting pillar and the middle parts of the first conductive plate and the second conductive plate.

[0019] Preferably, the conducting post and the interior of the socket body are rotatably connected, and the conducting post is made of a conductive metal material.

[0020] By adopting the above technical solution, the position adjustment of the insulating stopper on the side of the conducting post is achieved by rotating the conducting post inside the socket body.

[0021] Preferably, the outer wall of the guide block on the side of the plug rod and the inner wall of the power groove inside the clamping column are in contact with each other, and the power groove is configured as a spiral structure.

[0022] By adopting the above technical solution, the plug-in rod moves inside the clamping post, so that the clamping post can drive the conducting post to rotate.

[0023] Compared with the prior art, the beneficial effects of the present invention are: the multifunctional intelligent charging socket can intelligently monitor the socket temperature during charging and can promptly cut off the power supply when abnormal temperature is detected, thereby reducing the probability of safety accidents caused by abnormal temperature; 1. A protective cover is provided. In the initial state, the protective cover is located on the side of the socket body. When charging is not needed, the protective cover can be used to shield and protect the docking socket on the socket body. When the charging plug is inserted into the docking socket, the protective cover is reset and overlaps the charging plug. The tilted protective cover can also provide rain protection when it rains. 2. A clamping side plate is provided. The rotation of the protective cover can bring the first magnetic block and the second magnetic block on the movable frame closer to each other. The movable frame and the movable rod drive the clamping side plate toward the outside of the socket body by the effect of repulsive magnetic force. When the charging plug is plugged into the socket body, the protective cover is reset, and the clamping side plate also returns to its original position under the action of the auxiliary spring. The rebounded clamping side plate thus clamps the charging plug, ensuring the stability of the charging plug during charging. 3. A conducting column is provided, and the heat inside the socket body can be monitored through a temperature sensor. When the temperature is abnormal, the micro electric telescopic rod is controlled to open, so that the guide block on the side of the plug-in rod moves in the spiral power groove inside the clamping column, thereby making the clamping column drive the conducting column and the insulating block to rotate. The rotation of the conducting column makes the two insulating blocks on its side fit with the middle of the first conductive plate and the second conductive plate respectively, so as to realize power-off processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the front structure of the present invention; Figure 2 This is a schematic diagram of the structure of the protective cover of the present invention after it is opened; Figure 3 For the present invention Figure 2 A in the middle is an enlarged structural diagram; Figure 4 This is a schematic diagram of the socket body and the micro electric telescopic rod structure of the present invention; Figure 5 This is a schematic structural diagram of the socket body and the first conductive plate of the present invention; Figure 6 This is a schematic diagram of the conductive column and insulating block structure of the present invention; Figure 7 Schematic diagram of the structure of the first conductive plate and the insulating plate of the present invention; Figure 8 For the present invention Figure 7 Enlarged structural diagram at point B in the middle.

[0025] In the figure: 1. socket body; 2. support base; 3. docking socket; 4. protective cover; 5. positioning component; 501. movable disk; 502. first magnetic block; 503. movable frame; 504. second magnetic block; 505. movable rod; 506. clamping side plate; 507. auxiliary spring; 6. abnormal power-off component; 601. first conductive plate; 602. second conductive plate; 603. insulating plate; 604. conducting column; 605. insulating block; 606. clamping column; 607. power slot; 608. plug-in rod; 609. guide block; 610. micro electric telescopic rod. DETAILED DESCRIPTION

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1: Please refer to Figures 1-8When the existing charging socket is in use, it is not convenient to monitor its temperature when the socket heats up during charging. As a result, when the socket temperature is abnormal, it is easy to cause a safety accident. At the same time, after detecting the abnormal temperature, it is not convenient to automatically cut off the power to the charging socket, thereby reducing the practicality of the charging socket. In order to solve this technical problem, the present embodiment discloses the following technical content: a multifunctional intelligent charging socket, including a socket body 1 and a support base 2 for fixing the socket body 1, the socket body 1 is provided with a docking socket 3, a protective cover 4 is installed on the side of the socket body 1, and a torsion spring for providing a reset elastic force is installed on the rotating shaft of the protective cover 4, an abnormal power-off component 6 is installed inside the socket body 1, and the abnormal power-off component 6 is used to automatically cut off the power when the socket body 1 heats abnormally. The longitudinal cross-section of the protective cover 4 is set to an "L"-shaped structure, and the protective cover 4 is rotatably connected to the socket body 1 through the rotating shaft. The abnormal power-off component 6 includes a first conductive plate 601, and a second conductive plate 602 is provided on the side opposite to the first conductive plate 601. The first conductive plate 601 and the second conductive plate 602 are connected to the socket body 1. 2 are provided with insulating plates 603 on both opposite sides, and a conducting column 604 is provided in the middle between the first conductive plate 601 and the second conductive plate 602. An insulating block 605 is fixed to the side of the conducting column 604, and a clamping column 606 is fixed to the lower end of the conducting column 604 and the insulating block 605. A power slot 607 is provided inside the clamping column 606, and a plug rod 608 is inserted into the middle of the clamping column 606. The guide block 609 on the side of the plug rod 608 is inserted into the power slot 607, and the plug rod 608 is fixed to the telescopic end of the micro electric telescopic rod 610. , and the micro electric telescopic rod 610 is electrically connected to the temperature sensor inside the socket body 1. In the initial state, the conductive column 604 is in contact with the middle of the first conductive plate 601 and the second conductive plate 602, and the insulating blocks 605 on the side of the conductive column 604 are symmetrically distributed. The conductive column 604 and the interior of the socket body 1 are rotatably connected, and the conductive column 604 is set to a conductive metal material. The outer wall of the guide block 609 on the side of the plug rod 608 and the inner wall of the power groove 607 inside the clamping column 606 are in contact with each other, and the power groove 607 is set to a spiral structure.

[0028] When charging is required, the protective cover 4 on the socket body 1 is opened, and the charging plug is correspondingly inserted into the docking socket 3 on the socket body 1. The temperature inside the socket body 1 can be monitored by the temperature sensor inside the socket body 1. When the temperature sensor detects an abnormal temperature, the temperature sensor transmits a signal to the micro-electric telescopic rod 610. By opening the micro-electric telescopic rod 610, the plug rod 608 can be moved inside the clamping column 606. After the plug rod 608 moves, the guide block 6 on the side can be moved. 09 moves in the spiral power groove 607 inside the clamping column 606, thereby making the clamping column 606 rotate. Since the clamping column 606 and the conducting column 604 are fixed to each other, the clamping column 606 can drive the conducting column 604 to rotate synchronously when it rotates. The two insulating blocks 605 on the side of the conducting column 604 are rotated to a position where they are in contact with the middle of the first conductive plate 601 and the second conductive plate 602, thereby realizing automatic power-off processing and avoiding the occurrence of dangerous accidents due to temperature abnormalities and failure to respond in time.

[0029] Embodiment 2: The technical content disclosed in this embodiment is a further improvement made on the basis of the above-mentioned embodiment 1. The following technical content is disclosed in this embodiment: a positioning component 5 for positioning the charging plug is provided on the side of the rotating shaft of the protective cover 4, and the positioning component 5 includes a movable disk 501, and the movable disk 501 is fixed to the side of the rotating shaft at the upper end of the protective cover 4, and a movable frame 503 is provided on the side of the movable disk 501. A first magnetic block 502 is fixed on the side of the movable disk 501 facing the movable frame 503, and a second magnetic block 504 is fixed on the side of the movable frame 503 facing the movable disk 501, and the lower end of the movable frame 503 is connected to the movable disk 501. The movable rod 505 and the clamping side plate 506 are connected to each other, and the clamping side plate 506 is connected to the socket body 1 through an auxiliary spring 507. A rubber pad is fixed on the side where the clamping side plate 506 contacts the charging plug. The first magnetic block 502 is eccentrically arranged on the side of the movable disk 501, and the magnetism of the first magnetic block 502 is the same as the magnetism of the second magnetic block 504 on the movable frame 503. The clamping side plate 506 and the movable rod 505 are vertically distributed, and the movable rod 505 and the socket body 1 are slidably connected, and the clamping side plate 506 and the movable rod 505 are symmetrically arranged about the transverse center axis of the socket body 1.

[0030] When the protective cover 4 is rotated and opened, the rotation of the protective cover 4 can make the movable disk 501 rotate. After the movable disk 501 rotates, the first magnetic block 502 on its side can rotate synchronously. After the first magnetic block 502 rotates, it approaches the second magnetic block 504 on the movable frame 503. The repulsive magnetic force between the two can make the movable frame 503, the movable rod 505 and the clamping side plate 506 move toward the outside of the socket body 1. Then, the charging plug is inserted into the docking socket 3 on the socket body 1. Thereafter, the protective cover 4 is released and the protective cover 4 is reset and rebounded under the action of the vortex spring. The reset protective cover 4 is placed on the When connected to the charging plug, the inclined protective cover 4 can also provide protection for the docking socket 3 when it rains. At the same time, after the protective cover 4 is reset, the first magnetic block 502 thereon and the second magnetic block 504 on the movable frame 503 move away from each other, and the movable frame 503, the movable rod 505 and the clamping side plate 506 are reset and rebounded under the action of the auxiliary spring 507. The reset clamping side plate 506 clamps and fixes the charging plug, thereby ensuring the stability of the charging plug during charging. At the same time, rubber pads are provided on the sides of the clamping side plates 506, and the elastic deformation of the rubber pads can provide a clamping and buffering effect on the charging plug.

[0031] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0032] In the description of the present invention, unless otherwise specified, "plurality" means two or more; terms such as "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," and "tail" indicate positions or relationships based on those shown in the accompanying drawings. These terms are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, terms such as "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multifunctional intelligent charging socket, comprising a socket body (1) and a support base (2) for fixing the socket body (1), wherein the socket body (1) is provided with a docking socket (3), characterized in that: A protective cover (4) is installed on the side of the socket body (1), and a torsion spring providing a reset elastic force is installed on the rotating shaft of the protective cover (4). A positioning component (5) for positioning the charging plug is provided on the side of the rotating shaft of the protective cover (4). An abnormal power-off component (6) is installed inside the socket body (1). The abnormal power-off component (6) is used to realize automatic power-off processing when abnormal heating occurs inside the socket body (1).

2. The multifunctional intelligent charging socket according to claim 1, characterized in that: The longitudinal section of the protective cover (4) is configured as an "L"-shaped structure, and the protective cover (4) forms a rotationally connected structure with the socket body (1) via a rotating shaft.

3. The multifunctional intelligent charging socket according to claim 1, characterized in that: The positioning component (5) includes a movable disk (501), and the movable disk (501) is fixed to the side of the upper end rotation shaft of the protective cover (4), and a movable frame (503) is provided on the side of the movable disk (501), and a first magnetic block (502) is fixed on the side of the movable disk (501) facing the movable frame (503), and a second magnetic block (504) is fixed on the side of the movable frame (503) facing the movable disk (501), and the lower end of the movable frame (503) is connected to the clamping side plate (506) through a movable rod (505), and the clamping side plate (506) is connected to the socket body (1) through an auxiliary spring (507), and a rubber pad is fixed to the side of the clamping side plate (506) that contacts the charging plug.

4. The multifunctional intelligent charging socket according to claim 3, characterized in that: The first magnetic block (502) is eccentrically arranged on the side of the movable disk (501), and the magnetism of the first magnetic block (502) is the same as the magnetism of the second magnetic block (504) on the movable frame (503).

5. The multifunctional intelligent charging socket according to claim 3, characterized in that: The clamping side plate (506) and the moving rod (505) are vertically distributed, the moving rod (505) and the socket body (1) are slidably connected, and the clamping side plate (506) and the moving rod (505) are symmetrically arranged about the transverse center axis of the socket body (1).

6. The multifunctional intelligent charging socket according to claim 1, characterized in that: The abnormal power-off component (6) comprises a first conductive plate (601), and a second conductive plate (602) is provided on the side opposite to the first conductive plate (601), an insulating plate (603) is provided on the side opposite to the first conductive plate (601) and the second conductive plate (602), and a conducting column (604) is provided in the middle between the first conductive plate (601) and the second conductive plate (602), an insulating block (605) is fixed on the side of the conducting column (604), and the conducting column (604) and the insulating block (605) are fixed to the side of the conducting column (604). A clamping column (606) is fixed to the lower end of the edge stopper (605), a power slot (607) is provided inside the clamping column (606), and a plug-in rod (608) is inserted into the middle of the clamping column (606), a guide block (609) on the side of the plug-in rod (608) is inserted into the power slot (607), and the plug-in rod (608) is fixed to the telescopic end of the micro electric telescopic rod (610), and the micro electric telescopic rod (610) is electrically connected to the temperature sensor inside the socket body (1).

7. The multifunctional intelligent charging socket according to claim 6, characterized in that: In an initial state, the conducting column (604) is in contact with the middle portions of the first conductive plate (601) and the second conductive plate (602), and the insulating blocks (605) on the sides of the conducting column (604) are symmetrically distributed.

8. The multifunctional intelligent charging socket according to claim 6, characterized in that: The conducting column (604) and the interior of the socket body (1) are rotatably connected, and the conducting column (604) is made of a conductive metal material.

9. The multifunctional intelligent charging socket according to claim 6, characterized in that: The outer wall of the guide block (609) on the side of the plug rod (608) and the inner wall of the power groove (607) inside the clamping column (606) fit together, and the power groove (607) is configured as a spiral structure.

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