Forklift power supply device

Abstract

The utility model relates to the technical field of forklifts, and discloses a forklift power supply device, which comprises a shell, a top mounting plate and a bottom mounting plate are respectively fixed at the upper end and the lower end of the shell, a plurality of electrical appliance interfaces are mounted on the surface of the top mounting plate, and a power supply interface electrically connected with the forklift is mounted on the surface of the bottom mounting plate. The design of the whole shell is attached to an instrument desk, installation and fixation are convenient, the dustproof effect is achieved, and the use fault tolerance is high.

Description

Technical Field

[0001] This utility model relates to the field of forklift technology, and in particular to a forklift power supply device. Background Technology

[0002] Forklift power supply is an important component of forklift functionality. Drivers often need to charge their mobile phones and other electronic devices while operating the forklift. If these devices are also used during working hours, the power supply may run out, and the power interface may not be compatible with the devices, affecting work progress, causing economic losses to the user, and even posing safety hazards. To solve these problems, a forklift power supply device has been designed. Utility Model Content

[0003] This utility model aims to at least partially solve one of the technical problems in related technologies. Therefore, one objective of this utility model is to propose a forklift power supply device with an integrated housing design that fits snugly against the dashboard, facilitating installation and fixation, providing dust protection, and offering high fault tolerance.

[0004] The forklift power supply device proposed according to this utility model includes a housing, with a top mounting plate and a bottom mounting plate fixed at the upper and lower ends of the housing, respectively. The surface of the top mounting plate is provided with a plurality of electrical appliance interfaces, and the surface of the bottom mounting plate is provided with a power supply interface for electrical connection with the forklift.

[0005] The sidewalls of the outer shell are symmetrically fixed with elastic fasteners that connect with forklifts, and the sidewalls of the elastic fasteners are all provided with stepped grooves.

[0006] Preferably, a protective cover is movably mounted on the surface of the top mounting plate, and a mating ring is fixed on the surface of the top mounting plate and outside the plurality of electrical appliance interfaces. A slot is formed on the lower surface of the protective cover, and the mating ring is sealed and mated with the slot.

[0007] Preferably, the surface of the mounting plate is provided with a mounting groove for movably mounting the protective cover, and one end of the protective cover is fixed with a docking lug, which is movably fitted into the mounting groove.

[0008] Preferably, each of the multiple electrical appliance interfaces can be powered independently.

[0009] Preferably, a converter is fixedly installed inside the housing, the input end of the converter is electrically connected to the power supply interface, and the output end of the converter is electrically connected to the appliance interface.

[0010] The beneficial effects of this utility model are:

[0011] 1. By increasing the types of power supply interfaces, the fault tolerance rate is improved, and the situation of incorrect interface models is avoided;

[0012] 2. The protective cover design can effectively prevent dust, liquids, etc. from entering, damaging the internal circuits or even causing short circuits, resulting in loss of life and property;

[0013] 3. The overall shell design fits the dashboard, making it easy to install and secure. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the forklift power supply device proposed in this utility model.

[0015] Figure 2 This is a top view of the top mounting plate of the forklift power supply device proposed in this utility model.

[0016] Figure 3 This is a schematic diagram of the protective cover structure of the forklift power supply device proposed in this utility model.

[0017] Figure 4 This is a schematic diagram showing the installation position of the power supply interface of the forklift power supply device proposed in this utility model.

[0018] Figure 5 This is a first-view schematic diagram of the assembly position of the forklift power supply device proposed in this utility model.

[0019] Figure 6 This is a second-view schematic diagram of the assembly position of the forklift power supply device proposed in this utility model.

[0020] In the diagram: 1. Outer shell; 2. Top mounting plate; 3. Bottom mounting plate; 4. Electrical appliance interface; 5. Power supply interface; 6. Protective cover; 61. Slot; 62. Connecting ear; 7. Connecting ring; 8. Mounting groove; 9. Flexible fastener. Detailed Implementation

[0021] Reference Figure 1-6 The forklift power supply device includes a housing 1. A top mounting plate 2 and a bottom mounting plate 3 are fixed to the upper and lower ends of the housing 1, respectively. Multiple electrical interfaces 4 are installed on the surface of the top mounting plate 2, and a power supply interface 5 that is electrically connected to the forklift is installed on the surface of the bottom mounting plate 3.

[0022] The side walls of the outer shell 1 are symmetrically fixed with elastic fasteners 9 that are connected to the forklift, which are used to position the outer shell 1 during assembly. The side walls of the elastic fasteners 9 are all provided with stepped grooves.

[0023] Multiple appliance interfaces 4 include, but are not limited to, USB and Type-C interfaces. Appliance interfaces 4 can use mainstream interfaces to improve applicability.

[0024] A protective cover 6 is movably mounted on the surface of the top mounting plate 2. A docking ring 7 is fixed on the surface of the top mounting plate 2 and outside the multiple electrical appliance interfaces 4. A slot 61 is provided on the lower surface of the protective cover 6, and the docking ring 7 is sealed and docked with the slot 61.

[0025] The surface of the mounting plate has a mounting groove 8 for the movable mounting of the protective cover 6. One end of the protective cover 6 is fixed with a docking ear 62, which is movably fitted into the mounting groove 8.

[0026] Each of the multiple electrical appliance interfaces 4 can be powered independently.

[0027] The converter is fixed inside the outer casing 1. The input end of the converter is electrically connected to the power supply interface 5, and the output end of the converter is electrically connected to the electrical appliance interface 4. It adopts the AH8316 chip DC converter to reduce the vehicle's DC12V / 24V voltage to DC5V.

[0028] When installing this device, refer to... Figure 5 and Figure 6 Install this power supply device on the dashboard of the forklift, connect the power supply line led out from the forklift control panel at the power supply interface 5, and snap the top mounting plate 2 into the groove on the surface of the dashboard. Use the elastic fastener 9 to position and fix this power supply device. When in use, connect the appropriate charging cable to the corresponding interface and the electrical appliance to supply power to the electrical appliance.

Claims

1. A forklift power supply device, characterized in that: The device includes an outer casing, with a top mounting plate and a bottom mounting plate fixed to its upper and lower ends, respectively. The surface of the top mounting plate is equipped with multiple electrical interfaces, and the surface of the bottom mounting plate is equipped with a power supply interface for electrical connection with a forklift. The sidewalls of the outer shell are symmetrically fixed with elastic fasteners that connect with forklifts, and the sidewalls of the elastic fasteners are all provided with stepped grooves.

2. The forklift power supply device according to claim 1, characterized in that: A protective cover is movably mounted on the surface of the top mounting plate. A mating ring is fixed on the surface of the top mounting plate and outside the multiple electrical appliance interfaces. A slot is provided on the lower surface of the protective cover, and the mating ring is sealed and mated with the slot.

3. The forklift power supply device according to claim 2, characterized in that: The surface of the mounting plate is provided with a mounting groove for movably mounting the protective cover. One end of the protective cover is fixed with a docking lug, which is movably fitted into the mounting groove.

4. The forklift power supply device according to claim 1, characterized in that: Each of the aforementioned electrical appliance interfaces can be powered independently.

5. The forklift power supply device according to claim 1, characterized in that: The converter is fixedly installed inside the housing. The input end of the converter is electrically connected to the power supply interface, and the output end of the converter is electrically connected to the appliance interface.

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