Battery charging device

Abstract

The utility model discloses a battery charging device which comprises a rack, a first sliding chassis and a second sliding chassis, an X-direction sliding rail is arranged at the top of the rack, X-direction sliding grooves are formed in the bottom of the first sliding chassis and the bottom of the second sliding chassis, and the first sliding chassis and the second sliding chassis are oppositely arranged. And the first sliding chassis and the second sliding chassis are in sliding fit connection with the X-direction sliding rails through the X-direction sliding grooves, charging assemblies and charging bases are arranged at the tops of the first sliding chassis and the second sliding chassis, the charging bases are used for containing batteries to be charged, and the output ends of the charging assemblies can be electrically connected with the charging bases. The beneficial effects are that the loss battery with overlong dead time is placed on the charging seat, and then the output end of the charging assembly is electrically connected with the charging seat, so that the charging seat is electrified, such a design enables the charging seat to carry out charging work on the loss battery, and the quality of the battery is further ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of battery charging, in particular to a battery charging device. Background Art

[0002] Lithium-ion batteries have been widely used due to their outstanding features such as high energy, long cycle life, no memory effect and little harm to the environment.

[0003] Currently, after completing lithium-ion battery production, companies will store unsold or pre-ordered batteries in warehouses. However, if lithium-ion batteries remain in the warehouse for too long, their capacity and performance will be affected by a certain degree of power loss and loss. This makes the quality of lithium-ion batteries unguaranteed and also reduces customer experience. Utility Model Content

[0004] In view of the above-mentioned defects, the purpose of the present invention is to provide a battery charging device that can quickly replenish depleted lithium-ion batteries and ensure the quality of lithium-ion batteries.

[0005] To achieve this purpose, the present invention adopts the following technical solutions:

[0006] A battery charging device includes a frame, a first sliding chassis, a second sliding chassis, a first X-direction traveling component and a second X-direction traveling component, the top of the frame is provided with an X-direction slide rail, the bottoms of the first sliding chassis and the second sliding chassis are both provided with X-direction slide grooves, the first sliding chassis and the second sliding chassis are arranged opposite to each other, and the first sliding chassis and the second sliding chassis are both slidably connected to the X-direction slide rails through the X-direction slide grooves, the tops of the first sliding chassis and the second sliding chassis are both provided with a charging component and a charging seat, the charging seat is used to place batteries to be charged, and the output end of the charging component can be electrically connected to the charging seat; the first X-direction traveling component and the second X-direction traveling component are both arranged at the top of the frame, the output end of the first X-direction traveling component is transmission connected to the first sliding chassis, and the output end of the second X-direction traveling component is transmission connected to the second sliding chassis.

[0007] Preferably, in the above-mentioned battery charging device, the charging component includes a positive charging pile, a negative charging pile, a positive pin and a negative pin, the positive charging pile is arranged on the left side of the charging base, and the negative charging pile is arranged on the right side of the charging base, the positive pin is electrically connected to the positive charging pile, and the negative pin is electrically connected to the negative charging pile; the positive charging pile and the negative charging pile are both provided with a driver, and the driver is used to drive the positive pin and the negative pin to move toward the charging base, and are electrically connected to the charging base through the positive pin and the negative pin.

[0008] Preferably, in the above-mentioned battery charging device, a plurality of charging receiving slots are provided on the top of the charging seat, and charging sockets for facilitating the insertion of the positive electrode pin and the negative electrode pin are provided on the left and right sides of the charging seat, and the charging sockets are connected to the charging receiving slots.

[0009] Preferably, in the above-mentioned battery charging device, the first X-direction travel component includes a first mounting bracket and a first transmission cylinder, the first mounting bracket is connected to the frame, the first transmission cylinder is arranged on the top of the first mounting bracket, and the output end of the first transmission cylinder is transmission-connected to the first sliding chassis.

[0010] Preferably, in the above-mentioned battery charging device, the second X-direction travel component includes a second mounting bracket and a second transmission cylinder, the second mounting bracket is connected to the frame, the second transmission cylinder is arranged on the top of the second mounting bracket, and the output end of the second transmission cylinder is transmission-connected to the second sliding chassis.

[0011] Preferably, in the above-mentioned battery charging device, the X-direction slide groove is adapted to the X-direction slide rail.

[0012] Beneficial effects of the utility model:

[0013] (1) First, place the worn-out battery that has been idle for too long on the charging stand. After placing it steadily, electrically connect the output end of the charging component to the charging stand to energize the charging stand. This design allows the charging stand to recharge the worn-out battery and further ensures the battery quality.

[0014] (2) The output ends of the first X-direction traveling component and the second X-direction traveling component are respectively connected to the corresponding first sliding chassis and the second sliding chassis, so that the charging components and the charging base provided on the first sliding chassis and the second sliding chassis can perform alternating charging operations, thereby improving the charging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of one embodiment of the present invention;

[0016] Figure 2 It is a structural schematic diagram of the first sliding chassis.

[0017] Among them: it includes: a frame 11, a first sliding chassis 12, a second sliding chassis 13, a first X-direction travel component 14, a second X-direction travel component 15, an X-direction slide rail 16, an X-direction slide 17, a charging component 18, a charging seat 19, a positive charging pile 20, a negative charging pile 21, a positive ejector 22, a negative ejector 23, a driver 24, a charging accommodating slot 25, a charging jack 26, a first mounting bracket 27, a first transmission cylinder 28, a second mounting bracket 29, and a second transmission cylinder 30. DETAILED DESCRIPTION

[0018] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0019] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0021] In the description of the present invention, unless otherwise specified, “a plurality of” means two or more.

[0022] like Figure 1 and 2As shown, a battery charging device includes a frame 11, a first sliding chassis 12, a second sliding chassis 13, a first X-direction travel component 14 and a second X-direction travel component 15, the top of the frame 11 is provided with an X-direction slide rail 16, the bottoms of the first sliding chassis 12 and the second sliding chassis 13 are both provided with an X-direction slide groove 17, the first sliding chassis 12 and the second sliding chassis 13 are arranged opposite to each other, and the first sliding chassis 12 and the second sliding chassis 13 are both slidably connected to the X-direction slide rail 16 through the X-direction slide groove, the tops of the first sliding chassis 12 and the second sliding chassis 13 are both provided with a charging component 18 and a charging seat 19, and the charging seat 19 is used to place the battery to be charged. Rechargeable battery, the output end of the charging component 18 can be electrically connected to the charging base 19; the first X-direction travel component 14 and the second X-direction travel component 15 are both arranged on the top of the frame 11, and the output end of the first X-direction travel component 14 is transmission-connected to the first sliding chassis 12, and the output end of the second X-direction travel component 15 is transmission-connected to the second sliding chassis 13; first, place the worn-out battery that has been stagnant for too long on the charging base 19, and after placing it stably, electrically connect it to the charging base 19 through the output end of the charging component 18, so that the charging base 19 is energized. This design allows the charging base 19 to replenish the worn-out battery, and further ensures the quality of the battery.

[0023] It is worth noting that the output ends of the first X-direction traveling component 14 and the second X-direction traveling component 15 are respectively connected to the corresponding first sliding chassis 12 and the second sliding chassis 13, so that the charging components 18 and the charging seat 19 provided on the first sliding chassis 12 and the second sliding chassis 13 can perform alternating charging operations, thereby improving the charging efficiency.

[0024] In the battery charging device of this embodiment, the charging component 18 includes a positive charging pile 20, a negative charging pile 21, a positive pin 22 and a negative pin 23. The positive charging pile 20 is arranged on the left side of the charging seat 19, and the negative charging pile 21 is arranged on the right side of the charging seat 19. The positive pin 22 is electrically connected to the positive charging pile 20, and the negative pin 23 is electrically connected to the negative charging pile 21. The positive charging pile 20 and the negative charging pile 21 are both provided with a driver 24, which is used to drive the positive pin 22 and the negative pin 23 to move toward the charging seat 19, and the positive pin 22 and the negative pin 23 are electrically connected to the charging seat 19. Connection; The charging component 18 consists of a positive charging pile 20, a negative charging pile 21, a positive pin 22 and a negative pin 23. When the depleted battery needs to be recharged, the driver 24 provided on the positive charging pile 20 carries the positive pin 22 to the left side of the charging seat 19 until the output end of the positive pin 22 is electrically connected to the charging seat 19. Then, the driver 24 provided on the negative charging pile 21 carries the negative pin 23 to the right side of the charging seat 19 until the output end of the negative pin 23 is electrically connected to the charging seat 19. This design achieves the purpose of charging the depleted battery placed on the charging seat 19.

[0025] In some embodiments of the battery charging device, a plurality of charging receiving slots 25 are provided on the top of the charging seat 19, and charging sockets 26 for facilitating the insertion of the positive electrode pin 22 and the negative electrode pin 23 are provided on the left and right sides of the charging seat 19, and the charging sockets 26 are connected to the charging receiving slots 25; such a design can better accommodate worn batteries.

[0026] The battery charging device in this embodiment, wherein the first X-direction travel component 14 includes a first mounting bracket 27 and a first transmission cylinder 28, the first mounting bracket 27 is connected to the frame 11, the first transmission cylinder 28 is arranged on the top of the first mounting bracket 27, and the output end of the first transmission cylinder 28 is transmission-connected to the first sliding chassis 12; wherein the second X-direction travel component 15 includes a second mounting bracket 29 and a second transmission cylinder 30, the second mounting bracket 29 is connected to the frame 11, the second transmission cylinder 30 is arranged on the top of the second mounting bracket 29, and the output end of the second transmission cylinder 30 is transmission-connected to the second sliding chassis 13; through such a design, it is possible to charge the loss battery at the same time and to charge the loss battery alternately, thereby improving practicality and charging efficiency. To charge the loss battery at the same time, it is only necessary to place the loss battery inside the charging accommodating slot 25, and then The positive electrode ejector pin 22 and the negative electrode ejector pin 23 can be inserted into the charging jack 26. When alternating charging is selected, the corresponding first sliding chassis 12 and the second sliding chassis 13 are driven by the first transmission cylinder 28 and the second transmission cylinder 30 to move in the X direction, thereby achieving the purpose of fast unloading. After the charging accommodating slot 25 on the first sliding chassis 12 is charged, the first transmission cylinder 28 drives the first sliding chassis 12 to move to the left side of the frame 11, and the staff performs unloading and loading work on it. During the unloading and loading process, the charging seat 19 on the second sliding chassis 13 is charging the depleted battery. When the loading work of the first sliding chassis 12 is completed, the charging seat 19 on the second sliding chassis 13 completes the charging work, and the second transmission cylinder 30 drives the second sliding chassis 13 to move to the right side of the frame 11. After the movement is completed, the above-mentioned unloading and loading work is repeated.

[0027] In some embodiments of the battery charging device, the X-direction slide groove 17 is adapted to the X-direction slide rail 16 ; such a design allows the X-direction slide groove 17 of the first sliding chassis 12 and the second sliding chassis 13 to slide more smoothly with the X-direction slide rail 16 .

[0028] The technical principles of the present invention have been described above with reference to specific embodiments. These descriptions are intended solely to illustrate the principles of the present invention and should not be construed in any way as limiting the scope of protection of the present invention. Based on the explanations herein, those skilled in the art will be able to devise other specific implementations of the present invention without inventive effort, and such implementations will fall within the scope of protection of the present invention.

Claims

1. A battery charging device, characterized in that: The invention comprises a frame, a first sliding chassis, a second sliding chassis, a first X-direction travel component, and a second X-direction travel component. The top of the frame is provided with an X-direction slide rail. The bottoms of the first sliding chassis and the second sliding chassis are both provided with X-direction slide grooves. The first sliding chassis and the second sliding chassis are arranged opposite to each other, and the first sliding chassis and the second sliding chassis are both slidably connected to the X-direction slide rails through the X-direction slide grooves. The tops of the first sliding chassis and the second sliding chassis are both provided with a charging component and a charging seat. The charging seat is used to place a battery to be charged, and the output end of the charging component can be electrically connected to the charging seat. The first X-direction traveling component and the second X-direction traveling component are both arranged on the top of the frame, the output end of the first X-direction traveling component is transmission connected to the first sliding chassis, and the output end of the second X-direction traveling component is transmission connected to the second sliding chassis.

2. The battery charging device according to claim 1, wherein: The charging assembly includes a positive charging pile, a negative charging pile, a positive ejector pin, and a negative ejector pin. The positive charging pile is arranged on the left side of the charging base, and the negative charging pile is arranged on the right side of the charging base. The positive ejector pin is electrically connected to the positive charging pile, and the negative ejector pin is electrically connected to the negative charging pile. The positive charging pile and the negative charging pile are both provided with a driver, and the driver is used to drive the positive electrode ejector and the negative electrode ejector to move toward the charging base, and are electrically connected to the charging base through the positive electrode ejector and the negative electrode ejector.

3. The battery charging device according to claim 2, wherein: A plurality of charging receiving slots are provided on the top of the charging seat, and charging sockets for facilitating the insertion of the positive electrode ejector pin and the negative electrode ejector pin are provided on both the left and right sides of the charging seat, and the charging sockets are connected to the charging receiving slots.

4. The battery charging device according to claim 1, wherein: The first X-direction travel assembly includes a first mounting bracket and a first transmission cylinder. The first mounting bracket is connected to the frame. The first transmission cylinder is arranged on the top of the first mounting bracket. The output end of the first transmission cylinder is transmission-connected to the first sliding chassis.

5. The battery charging device according to claim 1, wherein: The second X-direction travel assembly includes a second mounting bracket and a second transmission cylinder, the second mounting bracket is connected to the frame, the second transmission cylinder is arranged on the top of the second mounting bracket, and the output end of the second transmission cylinder is transmission-connected to the second sliding chassis.

6. The battery charging device according to claim 1, wherein: The X-direction sliding groove is adapted to the X-direction sliding rail.

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