Forklift battery charging cabinet

Abstract

The utility model provides fork truck battery charging cabinet, through setting open type charging bin in the front side of cabinet body, can fast insert battery into charging bin when charging, convenient operation, set up charger group and control module in the rear side hidden mode of cabinet body, and open the cabinet door at rear side to carry out maintenance operation to charger group and control module, each module layout is reasonable, and charging and maintenance operation are convenient, appearance is simple and elegant, and the practicality is good, solves the technical problem that the existing technology has, charging bin charging operation process is inconvenient, and maintenance operation is inconvenient to the charger and control system, and the rationality of module layout is also relatively lacking.

Description

Technical Field

[0001] This utility model relates to the field of battery charging cabinet technology, and in particular to forklift battery charging cabinet. Background Technology

[0002] With the accelerating trend of forklift electrification, batteries, as the power unit of electric forklifts, play a crucial role in the rapid development and scaling up of the electric forklift industry. Batteries require frequent charging, hence the emergence of charging cabinets, where depleted batteries can be charged.

[0003] Chinese patent CN202121009856.7 discloses a novel ten-compartment charging cabinet, including a cabinet body. Multiple battery trays are fixedly installed on both sides of the cabinet body. The interior of the cabinet body is divided into multiple charging chambers by the multiple battery trays. Multiple charging cabinet doors are hinged to both sides of the front of the cabinet body. The multiple charging cabinet doors are respectively set with multiple charging chambers. A maintenance groove is opened in the center of the front of the cabinet body. A smoke detector, a module control switch, a high-voltage control motherboard, a speaker, a switching power supply and a time control switch are fixedly installed in the maintenance groove from top to bottom. A leakage protection switch is fixedly installed on the side of the switching power supply in the maintenance groove.

[0004] However, in the existing technical solutions, the charging process of the charging case is inconvenient, and the maintenance of the charger and control system is also inconvenient; the rationality of the module layout is also lacking. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by providing a forklift battery charging cabinet. It features an open charging compartment on the front of the cabinet, allowing for quick and easy insertion of the battery during charging. The charging assembly and control module are concealed on the rear of the cabinet, with a door at the rear for easy access and maintenance. The layout of each module is rational, facilitating charging and maintenance. The cabinet is aesthetically pleasing, simple in design, and highly practical. This invention solves the technical problems of existing technologies, such as inconvenient charging operation within the charging compartment, inconvenient maintenance of the charger and control system, and a lack of rational module layout.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A forklift battery charging cabinet includes: a cabinet body; a charging compartment, which is openly located at the front of the cabinet body; and a charger assembly, which is concealed at the rear of the cabinet body and matched with each charging compartment. Forklift batteries are placed in the charging compartments for charging by the charger assembly.

[0008] Preferably, the front of the cabinet is recessed and has several open charging compartments. A power display board is provided on one side of each charging compartment on the cabinet. The power display board is electrically connected to the charger assembly to display the charging progress.

[0009] Preferably, several of the charging compartments are arranged in an array along the height direction of the cabinet.

[0010] Preferably, the cabinet includes: a cabinet compartment; and a cabinet frame, wherein the cabinet frame is installed inside the cabinet compartment, and the charging compartment and the charger assembly are installed on the cabinet frame in a front-to-back arrangement.

[0011] Preferably, a cable tray is also provided on the cabinet at the rear of the charger assembly.

[0012] Preferably, a fire extinguishing system is installed on the inner top surface of the charging compartment.

[0013] Preferably, the fire extinguishing unit uses an aerosol fire extinguishing device.

[0014] Preferably, the inner bottom surface of the charging compartment is provided with a guide rail adapted to the shape of the forklift battery, so as to guide the forklift battery horizontally into the compartment and limit its placement.

[0015] Preferably, the rear side of the charging compartment is equipped with a connector that is electrically connected to the charger assembly, and the rear of the forklift battery is provided with a charging port that is adapted to be plugged into the connector.

[0016] Preferably, the system also includes a rear cabinet door, which is hinged to the rear side of the cabinet, and the charger assembly is positioned opposite the rear cabinet door for maintenance purposes.

[0017] Preferably, the system also includes a heat dissipation assembly, which is installed on the inner wall of the rear cabinet door, and the rear cabinet door is provided with a heat dissipation vent.

[0018] Preferably, the inner wall of the cabinet is equipped with circuit breakers, a switching power supply and a communication board arranged from top to bottom, and a smoke sensor is installed at the top of the cabinet.

[0019] Preferably, the charger assembly includes: a charger, which is fixed to the cabinet by a fixing strip; and a splitter, which is electrically connected to the charger.

[0020] The beneficial effects of this utility model are as follows:

[0021] (1) This utility model has an open charging compartment set on the front side of the cabinet, which allows the battery to be quickly inserted into the charging compartment during charging, making it convenient to operate. The charger group and control module are hidden on the rear side of the cabinet, and a cabinet door is opened on the rear side to facilitate maintenance of the charger group and control module. The layout of each module is reasonable, charging and maintenance operations are convenient, the appearance is beautiful and simple, and the practicality is good.

[0022] (2) This utility model provides a guide rail at the bottom of the charging compartment that matches the groove at the bottom of the battery, which facilitates the battery to slide quickly into the charging compartment, plays a guiding and positioning role, and can limit the placement of the battery, ensuring alignment and connection with the connector, and guaranteeing charging stability and efficiency.

[0023] (3) This utility model uses a fixing strip to fix the charger and can be adapted to chargers of different specifications, which is practical. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model from a frontal view.

[0025] Figure 2 This is a schematic diagram of the overall structure of this utility model from a rear view.

[0026] Figure 3 This is a schematic diagram of the installation of the charging compartment and charger assembly in this utility model;

[0027] Figure 4 This is a schematic diagram showing the installation of each control module in this utility model;

[0028] Figure 5 This is a schematic diagram of the charging compartment in this utility model;

[0029] Figure 6 This is a schematic diagram of the forklift battery in this utility model;

[0030] Figure 7 This is a rear view of the overall structure of this utility model. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] Example 1

[0035] like Figure 1-2 As shown, the forklift battery charging cabinet includes: a cabinet body 1; a charging compartment 2, which is openly located at the front of the cabinet body 1; and a charger assembly 3, which is hidden at the rear of the cabinet body 1 and matched with the charging compartment 2. The forklift battery 10 is placed in the charging compartment 2 for charging by the charger assembly 3.

[0036] Preferably, the front of the cabinet 1 is recessed and has several open charging compartments 2.

[0037] In this embodiment, an open charging compartment 2 is provided on the front side of the cabinet 1, which allows for the forklift battery 10 to be quickly inserted into the charging compartment 2 during charging, making the operation convenient. The charger group 3 and various control modules are hidden on the rear side of the cabinet. The layout of each module is reasonable, the charging operation is convenient, the appearance is beautiful and simple, and the practicality is good.

[0038] As a preferred option, such as Figure 1 As shown, a power display board 6 is provided on one side of each charging compartment 2 on the cabinet 1. The power display board 6 is electrically connected to the charger group 3 to display the charging progress.

[0039] Preferably, a plurality of the charging compartments 2 are arranged in an array along the height direction of the cabinet 1.

[0040] As a preferred option, such as Figure 2-3As shown, the cabinet 1 includes: a cabinet compartment 11; and a cabinet frame 12, the cabinet frame 12 being installed inside the cabinet compartment 11, and the charging compartment 2 and the charger assembly 3 being installed on the cabinet frame 12 in a front-to-back manner.

[0041] Preferably, a cable tray 8 is provided on the cabinet 12 at the rear of the charger assembly 3 for storing wires, etc.

[0042] As a preferred option, such as Figure 5 As shown, a fire extinguishing unit 21 is installed on the inner top surface of the charging compartment 2.

[0043] Preferably, the fire extinguishing unit 21 uses an aerosol fire extinguishing device.

[0044] Preferably, the inner bottom surface of the charging compartment 2 is provided with a guide rail 22 that is adapted to the shape of the forklift battery 10, so as to guide the forklift battery 10 into the compartment horizontally and limit its placement.

[0045] Preferably, a connector 23 electrically connected to the charger assembly 3 is installed on the rear side of the charging compartment 2, and a charging port adapted to be inserted into the connector 23 is provided at the rear of the forklift battery 10. In this embodiment, by providing a guide rail 22 at the bottom of the charging compartment 2 that matches the groove at the bottom of the forklift battery 10, the battery can be quickly slid into the charging compartment 2, serving as a guide and positioning function, and can limit the placement of the forklift battery 10, ensuring alignment and connection with the connector 23, and guaranteeing charging stability and efficiency.

[0046] As a preferred option, such as Figure 4 As shown, the inner wall of the cabinet 1 is equipped with a circuit breaker group 71, a switching power supply 72 and a communication board 73 distributed from top to bottom, and a smoke sensor 74 is installed on the top of the cabinet 1.

[0047] As a preferred option, such as Figure 3 As shown, the charger assembly 3 includes: a charger 31, which is fixed to the cabinet 1 by a fixing strip 30; and a splitter 32, which is electrically connected to the charger 31.

[0048] In this embodiment, a fixing strip 30 is used to fix the charger 31, and it can be adapted to chargers of different specifications, making it highly practical.

[0049] Example 2

[0050] The components in this embodiment that are the same as or corresponding to those in the above embodiments are referred to by the same reference numerals as those in the above embodiments. For the sake of simplicity, only the differences between this embodiment and the above embodiments are described below. The difference between this embodiment and the above embodiments is that:

[0051] As a preferred option, such as Figure 2 As shown, it also includes: a rear cabinet door 4, which is hinged to the rear side of the cabinet body 1, and the charger assembly 3 is positioned opposite the rear cabinet door 4 for maintenance.

[0052] In this embodiment, a rear cabinet door 4 is opened on the rear side of the cabinet 1 to facilitate maintenance operations on the charger assembly 3 and each control module, which is highly practical.

[0053] As a preferred option, combined with Figure 7 As shown, it also includes: a heat dissipation group 5, which is installed on the inner wall of the rear cabinet door 4, and the rear cabinet door 4 is provided with a heat dissipation vent 41.

[0054] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. Forklift battery charging cabinet, including: Cabinet body; characterized in that it further includes: Charging compartment, the charging compartment being disposed at the front of the cabinet; and A charger assembly is located at the rear of the cabinet and is matched with each of the charging compartments. The forklift battery is placed in the charging compartment for charging by the charger assembly.

2. The forklift battery charging cabinet according to claim 1, characterized in that, The front of the cabinet has a recessed area with several open charging compartments.

3. The forklift battery charging cabinet according to claim 1, characterized in that, Several of the charging compartments are arranged in an array along the height direction of the cabinet.

4. The forklift battery charging cabinet according to claim 1, characterized in that, The cabinet includes: Counter warehouse; and The cabinet is installed inside the cabinet compartment, and the charging compartment and the charger assembly are installed on the cabinet in a front-to-back manner.

5. The forklift battery charging cabinet according to any one of claims 1-4, characterized in that, A fire extinguishing system is installed on the inner top surface of the charging compartment.

6. The forklift battery charging cabinet according to any one of claims 1-4, characterized in that, The inner bottom surface of the charging compartment is provided with guide rails that are adapted to the shape of the forklift battery, so as to slide the forklift battery into the compartment and limit its placement.

7. The forklift battery charging cabinet according to any one of claims 1-4, characterized in that, The rear side of the charging compartment is equipped with a connector that is electrically connected to the charger assembly, and the rear of the forklift battery is provided with a charging port that is adapted to be plugged into the connector.

8. The forklift battery charging cabinet according to any one of claims 1-4, characterized in that, Also includes: The rear cabinet door is connected to the rear side of the cabinet body, and the charger assembly is positioned opposite the rear cabinet door for maintenance.

9. The forklift battery charging cabinet according to claim 8, characterized in that, Also includes: A heat dissipation unit is installed on the inner wall of the rear cabinet door, and the rear cabinet door is provided with a matching heat dissipation vent.

10. The forklift battery charging cabinet according to any one of claims 1-4, characterized in that, The charger assembly includes: The charger, which is fixed to the cabinet by a fixing strip; and A splitter, which is electrically connected to the charger.

Images