Electrically powered luggage quick release battery

Abstract

A kind of electric suitcase quick-release battery, one end of quick-release battery is provided with the positioning hole matched with the battery compartment of electric suitcase, the same end is provided with the power supply interface matched with the power taking port of electric suitcase, the other end of quick-release battery is provided with charging port, charging port is sealed protection by silica gel plug.The utility model discloses a positioning hole and power supply interface are set up in one end of quick-release battery, the other end is set up the charging port of sealing with silica gel plug, and the limiting hole is set up in the both sides of quick-release battery, is internally configured control panel, control panel is provided with electric quantity indicating lamp and power button, while the technical scheme that USB interface and Type-C interface are expanded on power supply interface, provide a kind of electric suitcase quick-release battery of quick disassembly, convenient replacement, with multi-functional power supply, reliable protection and interactive friendly, solve the existing electric suitcase battery replacement difficult, charging mode is limited, interface function is single, and the problem of lack of protection and the man-machine interactive function of electric quantity management.

Description

Technical Field

[0001] This utility model relates to an electric luggage component, and more particularly to a quick-release battery for an electric luggage. Background Technology

[0002] With the increase in short-distance travel and business trips, electric suitcases are becoming increasingly popular due to their self-propelled nature, reducing the burden of carrying heavy loads. Electric suitcases typically have a built-in motor, control circuitry, and battery, allowing users to control the suitcase's automatic following or transportation functions. Most existing electric suitcases use a built-in battery structure, where the battery is directly fixed inside the battery compartment. While this provides a stable power supply, it has the following drawbacks: Inconvenient battery replacement: When the battery is depleted or requires maintenance, users must disassemble the suitcase, which is complicated and not conducive to quick daily replacement.

[0003] Limited charging options: Some suitcases can only be charged by charging the entire suitcase, which is inconvenient to carry and may be subject to safety regulations at airports, train stations, and other locations, causing inconvenience to users.

[0004] Limited interface functionality: Traditional batteries mostly only have an interface for powering the motor and lack external power supply capabilities, which cannot meet users' needs for charging mobile phones, tablets and other electronic devices.

[0005] Insufficient structural protection: Existing battery interfaces are susceptible to dust and moisture intrusion when exposed, which can easily lead to poor contact or safety hazards after long-term use.

[0006] Inadequate human-computer interaction: Some batteries are not equipped with power display or power switch, making it difficult for users to know the remaining power in a timely manner and making it inconvenient to manage the power status. Utility Model Content

[0007] A quick-release battery for electric luggage is disclosed. One end of the quick-release battery has a positioning hole that matches the battery compartment of the electric luggage, and the same end has a power supply interface that matches the power outlet of the electric luggage. The other end of the quick-release battery has a charging port, which is sealed and protected by a silicone plug. This invention provides a quick-release battery for electric luggage that is easy to install and remove, convenient to replace, multi-functional, reliably protected, and user-friendly. It solves the problems of existing electric luggage batteries, such as difficult replacement, limited charging methods, single interface functions, insufficient protection, and lack of human-computer interaction for power management. The battery features a positioning hole and power supply interface at one end, a silicone-sealed charging port at the other end, and limiting holes on both sides. An internal control board with a power indicator light and a power button is also included. The power supply interface is further expanded with USB and Type-C interfaces.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: A quick-release battery for an electric suitcase has a positioning hole at one end that matches the battery compartment of the electric suitcase, a power supply interface at the same end that matches the power outlet of the electric suitcase, and a charging port at the other end that is sealed and protected by a silicone plug.

[0009] Further improvements include limiting holes of the same height on both sides of the quick-release battery.

[0010] Further, the quick-release battery has an internal control board with a power indicator light and a power button. The power indicator light and power button are partially exposed on the surface of the quick-release battery.

[0011] Further details include a power supply interface with both a USB port and a Type-C port.

[0012] This invention provides a quick-release battery for electric luggage that is easy to install and remove, convenient to replace, multi-functional, reliable in protection, and user-friendly. It solves the problems of existing electric luggage batteries, such as difficulty in battery replacement, limited charging methods, single interface function, insufficient protection, and lack of human-computer interaction for power management. The battery features a positioning hole and power interface at one end, a charging port sealed with a silicone plug at the other end, and limiting holes on both sides. An internal control board with a power indicator light and power button is also included. The power interface is further expanded with USB and Type-C interfaces. Attached Figure Description

[0013] Figure 1 The three-dimensional representation of this utility model Figure 1 ; Figure 2 The three-dimensional representation of this utility model Figure 2 ; In the picture: 1. Quick-release battery; 2. Positioning hole; 3. Power supply interface; 4. Silicone plug. 5. Charging port; 6. Limiting hole; 7. Power indicator light; 8. Power button. Detailed Implementation

[0014] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0015] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0016] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views of the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0018] like Figures 1-2 As shown: This utility model discloses a quick-release battery 1 for an electric luggage compartment. One end of the quick-release battery 1 has a positioning hole 2 that matches the battery compartment of the electric luggage compartment and a power supply interface 3 that matches the power outlet of the electric luggage compartment; the other end of the quick-release battery 1 has a charging port 5, which is sealed and protected by a silicone plug 4. Limiting holes 6 of the same height are provided on both sides of the quick-release battery 1. A control board is provided inside the quick-release battery 1, which has a power indicator light 7 and a power button 8; the power indicator light 7 and the power button 8 are partially exposed on the surface of the quick-release battery 1's outer casing.

[0019] Preferably, the positioning hole 2 is used to engage with the positioning pin inside the battery compartment of the luggage compartment to ensure precise radial and angular alignment when the quick-release battery 1 is inserted; the limiting hole 6 engages with the limiting tongue or pin inside the battery compartment to prevent the battery from shifting or shaking in the longitudinal direction, i.e., the insertion and removal direction. The combination of the positioning hole 2 and the limiting hole 6 achieves reliable fixation of the battery in the installed state and ensures the stability of electrical contact.

[0020] Preferably, the power supply interface 3 is located on the same end face as the positioning hole 2, and is used for mechanical / electrical connection with the power outlet of the electric luggage box.

[0021] Preferably, the charging port 5 is used to charge the quick-release battery 1. When the battery is a detachable unit, the user can directly connect the charger to the charging port 5 to charge the battery, or remove the battery and take it with them for charging, making it convenient for replacement and travel. In this embodiment, the charging port 5 also includes a USB interface and a Type-C interface, used to power external mobile electronic devices or power the motor / controller inside the suitcase. The specific interface can be selected according to the design.

[0022] Preferably, to prevent dust or moisture from entering the charging port 5, a silicone plug 4 is used for sealing protection when not in use. An O-ring or a groove can be provided at the mating point between the silicone plug 4 and the charging port 5 to increase the reliability of the seal and meet daily protection requirements, such as achieving IP54 splash protection. The specific level can be determined according to the design.

[0023] Preferably, the quick-release battery 1 has a built-in control board, which includes a battery management system (BMS) module for functions such as overcharge protection, over-discharge protection, overcurrent protection, short circuit protection, single-cell balancing, and temperature monitoring. The control board is connected to the power supply interface 3 and the charging port 5 via internal wiring, and is responsible for managing external power supply and charging behavior.

[0024] Preferably, the power indicator light 7 is used to display the remaining battery power and operating status, for example: green light indicates sufficient power, yellow light indicates moderate power, and red light or flashing light indicates low power or abnormality. The power button 8 is used to turn the battery output on / off. By pressing the power button 8, the user can cut off the power supply to the luggage compartment motor and external devices, so as to keep the battery in a safe state during air transport or storage.

[0025] Assembly and disassembly instructions: Installation: Align quick-release battery 1 with the battery compartment, align the positioning hole 2 with the positioning pin inside the battery compartment, slide the battery into the limit position, so that the limit hole 6 engages with the limit tongue, until the power interface 3 and the power outlet make reliable electrical contact, and the power indicator light 7 shows the connection success status.

[0026] Disassembly: First, press the power button 8 to disconnect the output. Pull out the silicone plug 4 to confirm that there is no plug at the charging port. If it is not necessary, you can leave it unplugged. Press the battery compartment release button or unlocking mechanism, pull out the quick-release battery 1, so that the limiting hole 6 is disengaged from the limiting tongue, and then separate it from the positioning hole 2 to complete the removal.

[0027] Through the above technical solution, this utility model achieves the following: The quick-release battery 1 allows for quick insertion and removal, making it convenient for users to replace and carry. Power interface 3 can power the suitcase or provide USB / Type-C output to the outside, improving its versatility; The silicone plug 4 provides protection for the charging port 5, reducing the risk of dust and moisture entering. The built-in control board provides necessary battery management and safety protection, while the power indicator 7 and power button 8 enhance the user's ability to visualize and control the battery status. The positioning hole 2 and the limiting hole 6 work together to ensure mechanical reliability and electrical contact stability after installation.

[0028] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no conflict in the mechanism, the features in the embodiments disclosed in the present invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A quick-release battery for an electric suitcase, characterized in that, One end of the quick-release battery (1) is provided with a positioning hole (2) that matches the battery compartment of the electric luggage box, and the same end is provided with a power supply interface (3) that matches the power outlet of the electric luggage box. The other end of the quick-release battery (1) is provided with a charging port (5), and the charging port (5) is sealed and protected by a silicone plug (4).

2. The quick-release battery for an electric suitcase according to claim 1, characterized in that, The quick-release battery (1) has limiting holes (6) of the same height on both sides.

3. The quick-release battery for an electric suitcase according to claim 2, characterized in that, The quick-release battery (1) has a control board inside. The control board is equipped with a power indicator light (7) and a power button (8). The power indicator light (7) and the power button (8) are partially exposed on the surface of the quick-release battery (1).

4. The quick-release battery for an electric suitcase according to claim 1, characterized in that, The power supply interface (3) is equipped with a USB interface and a type-c interface.

Images