Battery contact type intelligent charging rack

Abstract

A battery contact type smart charging rack includes a charging rack, a charging base on the charging rack, a charging upper plate above the charging base, a power supply unit above the charging upper plate, a lifting plate below the charging base, a lifting platform connected to a lifting mechanism, a control circuit box on the charging rack, and support feet at the bottom of the charging rack. The system utilizes a lifting platform to raise and lower the charging plate, allowing the positive and negative terminals of the battery on the charging chassis to contact the charging contacts or electrode posts on the charging plate. Current flows into the charging contacts or electrode posts, connecting the battery electrodes and charging the battery, thus completing the charging process. The entire process eliminates the need for manual connection between the battery electrodes and the charging contacts. This contact-based conductive connection between the battery electrodes and the charging contacts significantly improves charging efficiency and stability. Furthermore, it features a control circuit box, with the charging rack controlled by a PLC and a touchscreen for overall system control. All parameters and operations are displayed on the human-machine interface. PLC control allows for accurate reading of current charging data, displaying the charging current and voltage for each circuit. This intelligent contact-based battery charging rack enables automated charging and allows for large-scale battery charging with high efficiency, and is suitable for various battery specifications.

Description

Technical Field

[0001] This invention relates to charging racks, and more particularly to a battery contact type smart charging rack. Background Technology

[0002] During battery charging, the positive and negative charging wires need to be connected to the battery electrodes. Most existing charging methods involve manually arranging the batteries and using alligator clips to connect the positive and negative terminals. Connecting the positive and negative terminals according to the charging requirements is time-consuming and prone to clip slippage during charging, resulting in low work efficiency. Furthermore, manually arranging the batteries neatly leads to low productivity and is time-consuming and labor-intensive. In addition, battery displacement or contact failure during charging can easily occur, causing poor contact at the charging port and preventing charging. This method cannot achieve automated operation. Summary of the Invention

[0003] The technical problem this invention aims to solve is to provide a battery contact-type intelligent charging rack. A lifting platform is used to raise and lower a flat plate, allowing the positive and negative terminals of the battery on the charging base to contact the charging contacts or electrode posts on the upper charging plate. Current flows into the charging contacts or electrode posts, connecting the battery electrodes and charging the battery, thus completing the charging process. The entire process eliminates the need for manual connection of the battery electrodes and charging contacts. Utilizing the contact-based conductivity between the battery electrodes and the charging contacts significantly improves charging efficiency and stability. Furthermore, a control circuit box is included, and the charging rack is controlled by a PLC in conjunction with a touchscreen. All parameters and operations are displayed on the human-machine interface. PLC control allows for accurate reading of current charging data and display of the charging current and voltage for each circuit. This battery contact-type intelligent charging rack enables automated charging and large-scale battery charging with high efficiency, and is suitable for various battery specifications.

[0004] A battery contact type smart charging rack includes a charging rack, a charging base on the charging rack, a charging upper plate above the charging base, a power supply unit above the charging upper plate, a lifting plate below the charging base, a lifting platform connected to a lifting mechanism, a control circuit box on the charging rack, and support feet at the bottom of the charging rack.

[0005] Furthermore, the charging upper plate includes a connecting plate and a fixing plate, the fixing plate and the connecting plate being detachably connected. The connecting plate has several charging holes, and the fixing plate has several snap-fit ​​holes. The snap-fit ​​holes can be connected to the charging holes. A conductive hole is provided below the snap-fit ​​hole, and a charging spring is connected to the conductive hole. The charging spring includes a snap-fit ​​part, one end of which is connected to the connecting part, and the other end of which is connected to the charging part. The snap-fit ​​part has a snap-fit, and the connecting part is an elastically curved surface. The charging spring can be snapped into the snap-fit ​​hole through the snap-fit. The charging part is exposed outside the conductive hole.

[0006] Furthermore, the charging plate includes a charging board, and the charging board is provided with electrode posts.

[0007] Furthermore, the charging chassis includes a battery fixing frame and a sliding disk. The sliding disk is disposed below the battery fixing frame. The battery fixing frame has a plurality of battery holes, and the two ends of the battery fixing frame are provided with connectors in the vertical direction.

[0008] Furthermore, the sliding disk can be inserted into the connector, and the outer end of the sliding disk is also provided with a drag port.

[0009] Furthermore, one end edge of the battery fixing frame is provided with a wall in the vertical direction, the wall having several through holes, and the wall being spaced from the connector, the gap being 3-10 mm.

[0010] Using the above technical solution, a lifting platform is used to raise and lower the charging plate, allowing the positive and negative terminals of the battery on the charging chassis to contact the charging contacts on the charging plate. Current flows into the charging contacts, connecting the battery electrodes and charging the battery, completing the charging process. The entire process does not require manual connection of the battery electrodes and charging contacts. Utilizing the contact conductivity between the battery electrodes and the charging contacts greatly improves charging efficiency and stability. Furthermore, a control circuit box is provided, and the charging rack is controlled by a PLC in conjunction with a touch screen. All parameters and operations can be displayed on the human-machine interface. PLC control of the equipment allows for accurate reading of current charging data and display of the charging current and voltage for each circuit. This battery contact-type intelligent charging rack can achieve automated charging while enabling large-scale battery charging with high efficiency and is suitable for various battery specifications. Attached Figure Description

[0011] Figure 1 This is a perspective view of the present invention;

[0012] Figure 2 This is a schematic diagram of the structure of the charging upper disk of the present invention;

[0013] Figure 3This is a schematic diagram of the connecting plate of the present invention;

[0014] Figure 4 This is a schematic diagram of the structure of the fixing plate of the present invention;

[0015] Figure 5 This is a schematic diagram of the structure of the charging spring of the present invention;

[0016] Figure 6 This is another structural schematic diagram of the charging upper disk of the present invention;

[0017] Figure 7 This is a schematic diagram of the charging chassis of the present invention;

[0018] Figure 8 This is a schematic diagram of the battery fixing frame of the present invention;

[0019] In the diagram, 1-charging rack, 2-charging upper plate, 3-charging chassis, 4-lifting plate, 5-lifting machine, 6-control circuit box, 7-support foot, 21-connecting plate, 22-fixing plate, 23-charging spring, 24-charging plate, 26-electrode post, 211-charging hole, 221-buckle hole, 222-conductive hole, 231-buckle part, 232-connecting part, 233-charging part, 234-buckle, 31-battery fixing frame, 32-sliding plate, 311-battery hole, 312-through hole, 313-wall surface, 314-connector. Detailed Implementation

[0020] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding the present invention, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0021] like Figures 1 to 8 As shown, the device includes a charging rack 1, a charging base 3 on the charging rack 1, an upper charging plate 2 above the charging base 3, a power supply unit above the upper charging plate 2, a lifting plate 4 below the charging base 3, a lifting machine 5 connected to the lifting plate 4, a control circuit box 6 on the charging rack 1, and support feet 7 at the bottom of the charging rack 1.

[0022] Furthermore, the charging upper plate 2 includes a connecting plate 21 and a fixing plate 22. The fixing plate 22 is detachably connected to the connecting plate 21. The connecting plate 21 has several charging holes 211, and the fixing plate 22 has several snap-fit ​​holes 221. The snap-fit ​​holes 221 can be connected and communicate with the charging holes 211. Below the snap-fit ​​holes 221, there are conductive holes 222. A charging spring 23 is connected to the conductive hole 222. The charging spring 23 includes a snap-fit ​​part 231. One end of the snap-fit ​​part 231 is connected to the connecting part 232, and the other end of the connecting part 232 is connected to the charging part 233. The snap-fit ​​part 231 is provided with a snap 234. The connecting part 232 is an elastically curved surface. The charging spring 23 can be connected to the snap hole 221 by the snap 234. The charging part 233 is exposed outside the conductive hole 222. The lifting platform 4 is raised and lowered by the lifting machine 5 so that the positive and negative terminals of the battery on the charging base 3 come into contact with the charging spring 23 on the charging plate 2. Current flows into the charging spring 23 to connect the battery electrodes and charge the battery, thus completing the charging process. The entire process does not require manual connection of the battery electrodes and the charging spring 23. The contact conductivity between the battery electrodes and the charging spring 23 greatly improves the charging efficiency and charging stability.

[0023] In addition, another charging contact method is used, the charging plate 2 includes a charging plate 24, the charging plate 24 is provided with electrode posts 26, and the positive and negative terminals of the battery are connected by the electrode posts 26 to form a conductive circuit to realize battery charging.

[0024] In addition, the charging chassis 3 includes a battery fixing frame 31 and a sliding disk 32. The sliding disk 32 is located below the battery fixing frame 31. The battery fixing frame 31 has several battery holes 311. Connectors 314 are provided vertically at both ends of the battery fixing frame 31. After the battery is placed on the charging chassis 3, its upper part is fixed by the battery holes 311 and its bottom part is fixed by the sliding disk 32, so that the battery can be effectively charged and one charging chassis 3 can accommodate multiple batteries.

[0025] In addition, the sliding plate 32 can be inserted into the connector 314. The outer end of the sliding plate 32 is also provided with a drag port. After charging is completed, the battery can be neatly placed on the table or other turnover basket storage location by pulling out the sliding plate 32. The structure is simple and practical.

[0026] In addition, a wall 313 is provided vertically on one end edge of the battery fixing frame 31. The wall 313 has several through holes 312. There is a gap between the wall 313 and the connector 314, with a gap range of 3-10 mm.

[0027] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and these variations still fall within the protection scope of the present invention.

Claims

1. A battery contact type smart charging stand, comprising a charging stand (1), characterized in that: The charging rack (1) is provided with a charging base (3), a charging upper plate (2) is provided above the charging base (3), a power supply unit is provided above the charging upper plate (2), a lifting plate (4) is provided below the charging base (3), the lifting plate (4) is connected to a lifting machine (5), the charging rack (1) is also provided with a control circuit box (6), and a support foot (7) is provided at the bottom of the charging rack (1). The charging plate (2) includes a connecting plate (21) and a fixing plate (22). The fixing plate (22) is detachably connected to the connecting plate (21). The connecting plate (21) has several charging holes (211). The fixing plate (22) has several snap-fit ​​holes (221). The snap-fit ​​holes (221) can be connected and communicate with the charging holes (211). A conductive hole (222) is provided below the snap-fit ​​hole (221). A charging spring (2) is connected to the conductive hole (222). 3) The charging spring (23) includes a snap-fit ​​part (231), one end of the snap-fit ​​part (231) is connected to the connecting part (232), and the other end of the connecting part (232) is connected to the charging part (233). The snap-fit ​​part (231) is provided with a snap (234). The connecting part (232) is an elastically curved surface. The charging spring (23) can be snapped to the snap-fit ​​hole (221) through the snap (234). The charging part (233) is exposed outside the conductive hole (222). The charging plate (2) includes a charging plate (24), and the charging plate (24) is provided with electrode posts (26).

2. The battery contact-type intelligent charging rack according to claim 1, characterized in that: The charging chassis (3) includes a battery fixing frame (31) and a sliding disk (32). The sliding disk (32) is located below the battery fixing frame (31). The battery fixing frame (31) has a plurality of battery holes (311). Connectors (314) are provided vertically at both ends of the battery fixing frame (31).

3. The battery contact-type intelligent charging rack according to claim 2, characterized in that: The sliding disk (32) can be inserted into the connector (314), and the outer end of the sliding disk (32) is also provided with a drag port.

4. The battery contact-type intelligent charging rack according to claim 3, characterized in that: The battery fixing frame (31) also has a wall (313) in the vertical direction at one end edge. The wall (313) has several through holes (312). The wall (313) and the connector (314) are spaced apart, and the distance between the spacers is 3-10 mm.

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