V-port battery

Abstract

The utility model provides a V-port battery, and relates to the technical field of batteries, the V-port battery comprises a battery cell, a plurality of battery interfaces connected with the battery cell and a wireless charging base connected with the battery cell, the plurality of battery interfaces have a plurality of different interface types and are used for inputting electric energy to the battery cell and / or outputting the electric energy of the battery cell to other electric devices, and the wireless charging base is connected with the battery cell. And the wireless charging base is used for outputting the electric energy of the battery cell to other electric devices. Therefore, the V-port battery can be connected with different types of power supply devices or electric devices in different application scenarios by utilizing the battery interfaces with different interface types to perform a charging process or a power supply process, and meanwhile, the V-port battery can supply power to the electric devices supporting wireless charging by utilizing the wireless charging base, so that the charging efficiency is improved. The application scenarios of the V-port battery are expanded, and the charging or power supply requirements under various different application scenarios are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery technology field, specifically to a V mouth battery. BACKGROUND

[0002] V mouth battery is a kind of widely used in film and television, photography, radio and other professional equipment rechargeable battery.It is named because of its V type bayonet (V-Mount), the bayonet design makes that battery can be firmly installed on the corresponding equipment, such as camcorder, monitor, light, etc., V mouth battery as the power supply of camcorder and camera, there is huge demand in the field of photographic equipment.But the structure design of current V mouth battery makes its application scene relatively single, cannot satisfy the charging or power supply demand in a variety of different application scenarios. SUMMARY

[0003] The purpose of the embodiment of the application is to provide a kind of V mouth battery, so that the application scene of V mouth battery can be extended, to satisfy the charging or power supply demand in a variety of different application scenarios.

[0004] In the first aspect, the embodiment of the application provides a kind of V mouth battery, the V mouth battery includes:

[0005] Battery core;

[0006] Multiple battery interfaces connected with the battery core, multiple battery interfaces have multiple different interface types, and the battery interface is used to input electric energy to the battery core and / or output the electric energy of the battery core;

[0007] Wireless charging base connected with the battery core, and the wireless charging base is used to output the electric energy of the battery core.

[0008] In some embodiments, the V mouth battery further includes:

[0009] Display screen, the display screen is used to show the power of the battery core and the real-time voltage value, real-time current value and real-time power value of multiple battery interfaces.

[0010] In some embodiments, the display screen is color display screen.

[0011] In some embodiments, the V mouth battery further includes:

[0012] Illumination lamp strip and control button, the control button is connected with the illumination lamp strip, and the control button is used to control the illumination lamp strip to open or close.

[0013] In some embodiments, multiple battery interfaces include D-Tap interface, BP interface, USB-C interface, USB-A interface and DC interface.

[0014] In some embodiments, the number of DC interfaces is multiple, and the no-load voltages of the multiple DC interfaces are different.

[0015] In some embodiments, the V-port battery further comprises a plastic shell, and the multiple battery interfaces are arranged on the plastic shell, and the plastic shell comprises a heat dissipation port.

[0016] In some embodiments, the wireless charging base is a magnetic wireless charging base.

[0017] In some embodiments, the V-port battery further comprises an activation button, and the activation button is used to control the wireless charging base to output electric energy.

[0018] In some embodiments, the V-port battery further comprises a control chip, and the control chip is used to control the multiple battery interfaces to input electric energy to the electric core and / or output electric energy of the electric core.

[0019] In the embodiments of the present application, the V-port battery comprises an electric core, multiple battery interfaces connected to the electric core, and a wireless charging base connected to the electric core. The multiple battery interfaces have multiple different interface types, and are used to input electric energy to the electric core and / or output electric energy of the electric core to other electric devices. The wireless charging base is used to output electric energy of the electric core to other electric devices. In this way, the V-port battery can be connected to different types of power supply devices or electric devices in different application scenarios by using battery interfaces with different interface types, and can perform charging or power supply processes. At the same time, the V-port battery can supply power to electric devices supporting wireless charging by using the wireless charging base, thereby expanding the application scenarios of the V-port battery and meeting the charging or power supply requirements in multiple different application scenarios. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a structural schematic diagram of a V-port battery provided by the embodiments of the present application;

[0021] Figure 2 is a partial enlarged view of the top of the V-port battery provided by the embodiments of the present application. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0023] The terms "first", "second", and the like in the description and in the claims of the present application are used for distinguishing between similar objects and are not necessarily used to describe a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the present application described herein are capable of operation in other sequences than those described or otherwise suggested herein. The term "first", "second", and the like, where used in this description and in the claims, are used to distinguish between similar objects and are not necessarily used to describe a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the present application described herein are capable of operation in other sequences than those described or otherwise suggested herein. The objects differentiated by "first", "second", etc. are generally of one kind, and the number of objects is not limited, for example, the first object can be one or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and " / " generally means that the front and rear associated objects are in a "or" relationship.

[0024] V-battery is a widely used rechargeable battery in professional equipment such as film and television, photography, broadcasting, etc. As the power supply of camcorders and cameras, V-battery has always been in great demand in the field of photographic equipment. The existing V-battery interface is single in type and number, so the application scene is relatively single. For the use scene of charging devices or power devices with multiple different interfaces, other power supplies are needed to power the power devices, causing inconvenience.

[0025] That is, the current V-battery structure design makes its application scene relatively single, and cannot meet the charging or power supply demand in multiple different application scenes.

[0026] The V-battery provided by the embodiments of the present application will be described in detail below in combination with the drawings, specific embodiments and their application scenes.

[0027] Please refer to Figure 1 , which is a structural schematic diagram of the V-battery provided by the embodiments of the present application, as Figure 1 shown, the V-battery comprises:

[0028] a battery core (not marked in Figure 1 );

[0029] a plurality of battery interfaces 11 connected with the battery core, the plurality of battery interfaces 11 have multiple different interface types, and the battery interface 11 is used to input electric energy to the battery core and / or output electric energy of the battery core;

[0030] a wireless charging base 12 connected with the battery core, the wireless charging base 12 is used to output electric energy of the battery core.

[0031] The V-shaped base (buckle) of the V-battery provided by the embodiments of the present application is located at the bottom, and the V-battery comprises a battery core (exemplarily, the battery core specification is 18650, the battery core capacity is 3500mAh, the number of the battery core of the V-battery provided by the embodiments of the present application can be multiple, and the battery core is built-in Figure 1 the shell inside the V-battery main body as shown, so it is not marked in Figure 1The winning bid) and a plurality of battery interfaces 11 connected to the battery cell, a plurality of battery interfaces 11 are located at the top of the V-port battery, these battery interfaces 11 have different types, which can meet the power input and output needs of various devices, a single battery interface 11 may be a power output interface (power supply interface, power supply to the device), may also be a power input interface (charging interface, accept the charging of the device), may also be both a power output interface and a power input interface. The diversity of battery interface 11 makes the V-port battery very flexible in use. For example, these battery interfaces 11 can include standard D-Tap interface, USB-C interface, BP interface, etc., which can provide power for different types of devices. For example, the USB-C interface is suitable for charging mobile devices or small electronic products, while the D-Tap interface is more commonly used for power supply needs of professional video equipment and large video cameras. Such interface configuration enables the V-port battery to provide power to multiple devices simultaneously, or accept charging of different types of devices.

[0032] In addition, the V-port battery is also equipped with a wireless charging base 12 connected to the battery cell, which can be integrated on the front of the V-port battery. The design of the wireless charging base 12 makes the charging process more convenient, you just need to place or paste the device that supports wireless charging (such as a mobile phone) on the wireless charging base 12, and the power of the battery cell can be transmitted wirelessly, avoiding the trouble of traditional plug-in cables. This wireless charging method is particularly suitable for use in a working environment, especially in film and television shooting and live scenes, which can improve the efficiency of device use and reduce the waiting time for charging.

[0033] For example, in a movie shooting site, the camera usually needs to run for a long time, the V-port battery provides power for different devices through its multiple interface types, ensuring that devices such as cameras, monitors and lights can obtain stable power supply. The presence of the wireless charging base 12 also allows technicians to charge their mobile phones directly on the wireless charging base 12 of the V-port battery when they need to recharge their mobile phones, without the need for additional mobile phone chargers.

[0034] The V-port battery provided in the embodiments of the present application includes a battery cell, a plurality of battery interfaces 11 connected to the battery cell, and a wireless charging base 12 connected to the battery cell. The plurality of battery interfaces 11 have different interface types and are used to input power to the battery cell and / or output power of the battery cell to other power-consuming devices. The wireless charging base 12 is used to output power of the battery cell to other power-consuming devices. In this way, the V-port battery can be connected to different types of power supply devices or power-consuming devices in different application scenarios using battery interfaces 11 of different interface types to perform charging or power supply processes. Meanwhile, the V-port battery can use the wireless charging base 12 to supply power to power-consuming devices that support wireless charging, thereby expanding the application scenarios of the V-port battery and meeting the charging or power supply needs in various application scenarios.

[0035] In some embodiments, the V-port battery further includes:

[0036] The display screen 13 is used to display the power of the battery cell and the real-time voltage, current, and power values of the plurality of battery interfaces 11.

[0037] In the embodiments, the V-port battery further includes a display screen 13 that is used to display the power of the battery cell and the real-time voltage, current, and power values of the plurality of battery interfaces 11. Through the display screen 13, the user can intuitively understand the power state of the battery and the working state of each battery interface 11. For example, the power display of the battery cell can help the user to grasp the remaining power of the battery, and the real-time voltage, current, and power values can provide more detailed information about the battery performance under different loads, helping the user to accurately judge the performance of the battery under different loads. Such a display function is suitable for scenarios that require accurate control of power, such as professional photography and broadcasting equipment, which can effectively avoid the situation that power shortage causes the equipment to shut down or affects the work efficiency.

[0038] In some embodiments, the display screen 13 is a color display screen.

[0039] In the embodiments, the display screen 13 is a color display screen. Such a design makes the presentation of information in the display screen 13 more intuitive and clear, and the user can quickly distinguish the power state of the battery cell and the changes in the real-time voltage, current, and power of each battery interface 11 through different colors. For example, through different colors or color blocks, the user can more easily identify which battery interfaces 11 have abnormal power output or input, or which parts have low power, so as to take appropriate operation measures. Such a color display screen not only improves the readability of information and the convenience of operation, but also makes the use of the device more efficient and safe.

[0040] In some embodiments, the display screen 13 is a touch screen.

[0041] In the present embodiment, the display screen 13 is a touch screen. Such a design enables the user to view and adjust relevant information of the battery, such as the capacity of the battery cell, the real-time voltage, real-time current, and real-time power value of the plurality of battery interfaces 11, directly through touch operation. The introduction of the touch screen greatly improves the convenience of user interaction, and the user can quickly and intuitively obtain and control various data of the battery without relying on external devices or physical buttons. Through the touch screen, the user can not only monitor the working state of the battery in real time, but also set parameters or switch display modes, improving operation efficiency and user experience.

[0042] Figure 2 is a partial enlarged view of the top of the V-shaped battery provided by the present application, please refer to Figures 1-2 In some embodiments, the V-shaped battery further comprises:

[0043] The lighting strip (not marked in the figure) is connected with the control button 14, and the control button 14 is used to control the lighting strip to turn on or off.

[0044] In the present embodiment, the V-shaped battery further comprises a lighting strip and a control button 14 located at the top of the V-shaped battery. The control button 14 is connected with the lighting strip and is used to control the lighting strip to turn on or off. This design enables the V-shaped battery to provide lighting function while providing power, which is particularly suitable for environments that require lighting assistance, such as night environments. The user can easily turn on or off the lighting strip through the control button 14 to provide necessary light source in low light environment and increase visibility during work. The connection mode of the lighting strip and the control button 14 simplifies the operation, and the user only needs to press the button to adjust the lighting state, thereby improving the functionality and use convenience of the device.

[0045] For example, the lighting strip is located on both sides of the back of the V-shaped battery, and each side of the lighting strip contains 5 LED lamp beads, which can output a total of 2W lighting; the control button 14 is located at the top of the V-shaped battery and can realize three-grade brightness adjustment, i.e. short pressing can realize three-grade brightness adjustment, and long pressing the control button 14 can turn off the lighting strip.

[0046] In some embodiments, the plurality of battery interfaces 11 includes a D-Tap interface, a BP interface, a USB-C interface, a USB-A interface, and a DC interface.

[0047] In the present embodiment, the plurality of battery interfaces 11 include a D-Tap interface, a BP interface, a USB-C interface, a USB-A interface, and a DC interface. The design of these interface types enables the V-port battery to adapt to a variety of different device requirements, providing flexible power supply and adapting to a variety of different charging devices. Generally, the D-Tap interface is commonly used for professional equipment such as cameras and lights, suitable for high-power output; the BP interface is commonly used for broadcast-grade cameras and other specialized equipment, ensuring stable power support; the USB-C and USB-A interfaces can provide charging for mobile devices, laptops, and other devices, meeting the needs of small devices in daily life; and the DC interface is suitable for other devices that require direct current power. These diversified interface configurations enable the V-port battery to provide efficient power input and output in different use scenarios.

[0048] For example, the USB-C interface can support a maximum of 100W bidirectional input and output of electrical energy (i.e., both power supply and charging can use this interface), and the D-Tap interface also supports bidirectional input and output of electrical energy (input parameters: rated charging voltage 16.8V, maximum charging current 6A; output parameters: rated charging voltage 11.2V-16.8V, maximum output current 10A), and the USB-A interface can support a maximum of 27W output.

[0049] As understood by those skilled in the art, each battery interface 11 can be provided with short-circuit protection, overcurrent protection, over-discharge protection, and reverse protection, and these safety protection functions can be realized by software programming of the control chip (i.e., MCU, Micro controller Unit) of the V-port battery.

[0050] In some embodiments, the number of DC interfaces is multiple, and the no-load voltages of the plurality of DC interfaces are different.

[0051] In the present embodiment, the number of DC interfaces is multiple, and the no-load voltages of the plurality of DC interfaces are different. This design enables the V-port battery to provide power to multiple different devices, with each DC interface providing a corresponding voltage output according to the voltage requirements of different devices. For example, some devices may require higher voltage to operate, while other devices may only require lower voltage. By providing multiple DC interfaces with different no-load voltages, the V-port battery can flexibly adapt to the power requirements of various devices, ensuring that each device can obtain appropriate voltage supply, thereby improving the versatility and compatibility of the battery. Such a design is particularly suitable for scenarios that require simultaneous power supply to multiple devices, effectively improving the use efficiency.

[0052] Exemplarily, the V-port battery includes a DC interface with an open-circuit voltage of 8V and a DC interface with an open-circuit voltage of 12V, a 5.5x2.1mm DC interface with an open-circuit voltage of 8V can provide a stable 8V output, and a 5.5x2.5mm DC interface with an open-circuit voltage of 12V can provide a stable 12V output.

[0053] In some embodiments, the V-port battery further includes a plastic shell 15, and the plurality of battery interfaces 11 are arranged on the plastic shell 15. The plastic shell 15 includes a heat dissipation port 16.

[0054] In the present embodiment, the V-port battery further includes a plastic shell 15, and the plurality of battery interfaces 11 are arranged on the plastic shell 15. The plastic shell 15 includes a heat dissipation port 16, which is located on the side of the V-port battery. The design of the plastic shell 15 not only provides external protection for the battery, avoiding damage to the internal structure of the battery caused by external impact or wear, but also has a heat dissipation function, ensuring that the V-port battery can effectively dissipate heat during operation, avoiding the influence of overheating on the performance or service life of the battery. The arrangement of the heat dissipation port 16 provides a ventilation channel for the battery, allowing the heat generated inside to be easily released, keeping the battery running at a normal operating temperature. The plurality of battery interfaces 11 are distributed on the plastic shell 15 according to different device requirements, making it convenient for users to connect different devices according to specific needs and providing flexible power output. Overall, the design of the plastic shell 15 not only improves the durability and safety of the battery, but also optimizes the heat dissipation effect of the battery, ensuring that it still maintains stable performance under high load use.

[0055] In some embodiments, the wireless charging base 12 is a magnetic type wireless charging base.

[0056] In the present embodiment, the wireless charging base 12 is a magnetic type wireless charging base. This design allows the wireless charging base 12 to attract the device through magnetic force, ensuring the stability and positional accuracy of the device during charging. The magnetic type wireless charging base 12 not only improves the convenience of the charging process, but also avoids charging failure or reduced efficiency due to incorrect device position. Through the attraction of magnetic force, users can easily attach the device to the wireless charging base 12 without worrying about the accuracy of the connection, thereby simplifying the operation process and improving the stability and safety of the charging.

[0057] In some embodiments, the V-port battery further includes an activation button 17 for controlling the wireless charging base 12 to output electric energy.

[0058] In the present embodiment, the V-port battery further comprises an activation button 17 located on the top of the V-port battery for controlling the wireless charging base 12 to output electric energy. Through the activation button 17, the user can enable the wireless charging function when needed, triggering the wireless charging base 12 to start outputting electric energy to the connected device. This design simplifies the charging process, enabling the user to manually start the electric energy output of the battery when needed, ensuring the flexibility and controllability of power supply. When the activation button 17 is pressed, the wireless charging base 12 will start working, providing stable power output suitable for various devices that require wireless charging.

[0059] Exemplarily, the activation button 17 is the main switch button of the V-port battery. Without any output / input of electric energy from / to the battery interface 11, short pressing the main switch button 1 will light up the display screen 13, activate the wireless charging base 12, and continuously supply power to the device to be charged. In the case where the wireless charging base 12 is not detected to be attached with a device for a duration of 10s-15s and without any output / input of electric energy from / to the battery interface 11, the wireless charging base 12 will be turned off. In the case where the wireless charging base 12 is not detected to be attached with a device for a duration of 10s-15s and with the output / input of electric energy from / to the battery interface 11, the wireless charging base 12 will remain in the on state. In particular, in the case of output / input of electric energy from / to the battery interface 11, the main switch button does not need to be pressed for wireless charging.

[0060] In some embodiments, the V-port battery further comprises a control chip (not shown in the figure) for controlling the input of electric energy to the battery core and / or the output of electric energy from the battery core by the battery interface 11. Figure 1

[0061] ​In this embodiment, the V-port battery further comprises a control chip (i.e., MCU, Micro controller Unit), which is used to control the input of electrical energy to the battery core and / or the output of electrical energy of the battery core by the plurality of battery interfaces 11. Through the intelligent management of the control chip, the battery can adjust the input or output state of the electrical energy of each interface according to different needs. For example, the control chip can also ensure the single-channel management of each battery interface 11, so that the battery interfaces 11 do not affect each other; when the battery interface 11 needs to provide power for external equipment, the control chip can accurately control the output of current and voltage to ensure that the equipment obtains stable electrical energy; similarly, when the battery interface 11 is used for charging, the control chip is responsible for adjusting the input of current to ensure the safety and efficiency of the battery core charging; in particular, the control chip can also dynamically distribute the power or voltage of the battery interface 11 involved in the charging or power supply process according to the real-time power of the V-port battery, so as to improve the power supply efficiency of the V-port battery. Through the real-time management of the control chip, the V-port battery can reasonably allocate electrical energy, optimize battery performance and prolong service life under the condition that multiple interfaces work at the same time.

[0062] In summary of the above-mentioned embodiments, the V-port battery provided by the embodiments of the present application can be described as follows:

[0063] The V-port battery provided by the embodiments of the present application integrates multiple functions and innovative elements in the design, aiming to provide efficient, flexible and safe power supply for various professional equipment. The V-port battery comprises a battery core and a plurality of battery interfaces 11 connected to the battery core, and the plurality of battery interfaces have different interface types and can input electrical energy to the battery core or output electrical energy of the battery core to adapt to the needs of different equipment. In addition, the V-port battery is also equipped with a wireless charging base 12, which adopts a magnetic attraction type design. The user only needs to paste the equipment to be charged on the wireless charging base 12, and the stable connection between the equipment and the wireless charging base 12 can be ensured through magnetic force to use the wireless charging function. The working state of the wireless charging base 12 can be controlled by activating the key, and the user can enable or stop the output of electrical energy of the battery according to needs, further improving the convenience and flexibility of use.

[0064] In order to enhance the multifunctionality and use experience of the battery, the V-port battery further comprises a display screen 13 for real-time display of the power of the battery core and the voltage, current and power values of the plurality of battery interfaces 11. In some embodiments, the display screen 13 is a color display screen, which can provide more intuitive information display, and the user can easily check and adjust the battery state through touch operation. The V-port battery is also designed with an illumination lamp strip, which is operated through a control key 14. The user can control the turning on and off of the illumination lamp strip through the control key 14 to meet the needs of additional illumination in a low-light environment.

[0065] In terms of external protection of the battery, the V-shaped battery adopts a plastic shell 15, multiple battery interfaces 11 are arranged on the plastic shell 15, and the plastic shell 15 is also designed with a heat dissipation port 16, which effectively helps the battery dissipate heat during operation, avoiding the influence of overheating on the performance and safety of the battery. In addition, the V-shaped battery also includes a control chip responsible for controlling the power input and output of multiple battery interfaces, ensuring that the battery can reasonably allocate power according to demand when working, improving the working efficiency and service life of the battery. Through these innovative designs, the V-shaped battery not only provides efficient and stable power supply, but also improves the operation convenience of users and the safety of equipment, and is widely used in professional photography, broadcasting, film and television and other fields.

[0066] It should also be noted that the terms "comprising", "containing" or any other variant thereof are intended to cover non-exclusive inclusion, so that processes, methods, articles or devices that include a series of elements not only include those elements, but also include other elements not explicitly listed or inherent to such processes, methods, articles or devices. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of other identical elements in the process, method, article or device that includes the element.

[0067] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the scope of claims of the present application.

[0068] In addition, any combination of various embodiments of the present application can also be made, as long as it does not deviate from the idea of the present application, it should also be considered as disclosed by the present application.

Claims

1. A V-cell battery, characterized by, The V-port battery comprises: a battery cell; a plurality of battery interfaces connected to the battery cell, the plurality of battery interfaces having a plurality of different interface types, the battery interfaces being used for inputting and / or outputting electric energy of the battery cell; a wireless charging base connected to the battery cell, the wireless charging base being used for outputting electric energy of the battery cell.

2. The V-cell battery of claim 1, wherein, The V-port battery further comprises: a display screen, the display screen being used for displaying the electric quantity of the battery cell and real-time voltage, current and power values of the plurality of battery interfaces.

3. The V-cell battery of claim 2, wherein, The display screen is a color display screen.

4. The V-cell battery of claim 1, wherein, The V-port battery further comprises: an illumination lamp strip and a control button, the control button being connected to the illumination lamp strip, the control button being used for controlling the illumination lamp strip to be turned on or off.

5. The V-cell battery of claim 1, wherein, The plurality of battery interfaces comprises a D-Tap interface, a BP interface, a USB-C interface, a USB-A interface and a DC interface.

6. The V-cell battery of claim 4, wherein, The number of the DC interfaces is plural, and the no-load voltages of the plurality of DC interfaces are different.

7. The V-cell battery of claim 1, wherein, The V-port battery further comprises a plastic shell, the plurality of battery interfaces being arranged on the plastic shell, and the plastic shell comprising a heat dissipation port.

8. The V-cell battery of claim 1, wherein, The wireless charging base is a magnetic type wireless charging base.

9. The V-cell battery of claim 1, wherein, The V-port battery further comprises an activation button, the activation button being used for controlling the wireless charging base to output electric energy.

10. The V-cell battery of claim 1, wherein, The V-port battery further comprises a control chip, the control chip being used for controlling the plurality of battery interfaces to input and / or output electric energy of the battery cell.

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