Mobile power supply supporting SSD
By integrating SSD storage module, power module and multiple memory card reading functions, the problem of incompatibility between charging and data transmission in the prior art is solved, efficient charging and data storage synchronization is achieved, and the flexibility and user experience of the device are improved.
Patent Information
- Application Number
- CN202422361107.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-26
AI Technical Summary
Existing mobile power supplies cannot be efficiently charged and data transmission at the same time, the storage module cannot be expanded, and cannot meet the high-speed storage needs of high-end devices. The compatibility is limited, which affects the efficiency of the equipment and maintainability.
A mobile power supply supporting SSD is designed, integrating storage modules, power modules, card readers and memory card storage compartments, using Type-c/Thunderbolt interface and USB interface, supporting multiple memory card types, and coordinating module operations through the main control chip to achieve synchronization of charging, data transmission and storage.
It realizes the simultaneously charging and storing data for the device outdoors, and transmits data as a mobile hard disk indoors at high speed, meeting users' multiple storage needs, improving convenience and device expansion, and supporting reading and backup of multiple memory card types.
Smart Images
Figure CN223156747U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of input devices for converting data to be processed into a form that can be processed by a computer, and output devices for transmitting data from a processor to an output device, and more particularly to a mobile power supply supporting an SSD. Background Art
[0002] At present, the mobile power supplies on the market mainly provide portable power support for charging devices such as mobile phones, tablets, cameras, etc. Although some mobile power supplies support relatively high power output, the power is generally lower than 140W, which cannot effectively meet the charging needs of high-power devices such as laptops. At the same time, when the device charges multiple devices simultaneously, the power distribution is unreasonable, resulting in a decline in device performance. Some mobile power supplies incorporate a data transmission function, enabling the mobile power supply to achieve simple data transmission while charging. However, the functions of these products are often relatively basic and require switching between charging and data transmission, reducing the usage efficiency of the device.
[0003] In terms of storage function, some mobile power supplies integrate an internal memory, and users can use the device for data storage and transmission within a certain range. However, these storage modules are usually fixed and cannot be expanded or upgraded, affecting the maintainability and service life of the device, and it is difficult to meet the different storage capacity requirements of users. To meet the user's need to read various memory cards, some products are equipped with a card reader function, supporting common card types such as TF cards and SD cards. However, the compatibility of these card readers is relatively limited, only supporting some basic memory card types and unable to support high-speed cards such as CFeA cards and CFeB cards, making it difficult to meet the needs of high-end devices (such as professional cameras) for high-speed storage media, and the reading speed is not high. Summary of the Invention
[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a mobile power supply supporting an SSD that solves the problem of the independent existence of a mobile power supply and a data storage device and the inability to charge and transmit data simultaneously. The technical solutions adopted include:
[0005] A mobile power supply supporting an SSD includes a housing, a main control chip disposed within the housing, a storage module electrically connected to the main control chip, and a power module. The storage module includes a storage circuit board electrically connected to the main control chip, and the storage circuit board is used to connect to a solid-state drive. The power module includes a power chip electrically connected to the main control chip, a battery electrically connected to the power chip, and an input / output interface capable of charging and data transmission.
[0006] One embodiment of the present utility model solves the technical problem by adopting the following technical solution: The input / output interface includes, but is not limited to, one or two of a Type-c / Thunderbolt interface and a USB interface.
[0007] One embodiment of the present utility model solves the technical problem by adopting the following technical solution: The storage module further includes a fan, and the fan and the solid-state drive are disposed on opposite sides of the storage circuit board and electrically connected to the storage circuit board.
[0008] One embodiment of the present utility model solves the technical problem by adopting the following technical solution: A plurality of interfaces for inserting the solid-state drive are provided on the storage circuit board.
[0009] One embodiment of the present utility model solves the technical problem by adopting the following technical solution: A memory card storage compartment is further provided on the housing, and the memory card storage compartment is used for storing a memory card.
[0010] One embodiment of the present utility model solves the technical problem by adopting the following technical solution: The memory card storage compartment is detachably mounted on the housing.
[0011] One embodiment of the present utility model solves the technical problem by adopting the following technical solution: A card reader module is further provided on the housing, the card reader is integrated with a plurality of card slots, and the card slots include multiple types of TF cards, SD cards, CFeA cards, and CFeB cards.
[0012] One embodiment of the present utility model solves the technical problem by adopting the following technical solution: A display screen and a power-on key electrically connected to the main control chip are further provided on the housing.
[0013] Advantages of the present utility model: A device integrating a mobile power supply, an SSD storage function, a card reader, and a memory card storage compartment;
[0014] When outdoors, it provides charging for mobile devices while storing data. For example, when a mobile device such as a mobile phone or a camera is used outdoors, it provides the functions of simultaneous storage and charging, eliminating the need to carry multiple devices and greatly improving the convenience during photography and taking pictures;
[0015] When indoors, it can be connected to a computer as a mobile hard disk for high-speed data transmission to meet the user's data management needs;
[0016] The card reader can read multiple types of memory cards such as SD cards, TF cards, CFeA cards, or CFeB cards, and can transfer the data in the memory card to the SSD for backup or connect to a computer for data management. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the following description of embodiments in conjunction with the accompanying drawings, where:
[0018] Figure 1 is one of the schematic structural diagrams of the mobile power supply supporting an SSD according to an embodiment of the present application;
[0019] Figure 2 is another schematic structural diagram of the mobile power supply supporting an SSD according to an embodiment of the present application;
[0020] Figure 3 is one of the exploded views of the structure of the mobile power supply supporting an SSD according to an embodiment of the present application;
[0021] Figure 4 is the schematic structural diagram of the power module according to an embodiment of the present application;
[0022] Figure 5 is the schematic structural diagram of the card reader module of the power module according to an embodiment of the present application;
[0023] Figure 6 is the schematic diagram of the system module of the mobile power supply supporting an SSD according to an embodiment of the present application. Detailed Embodiments
[0024] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The role of the drawings is to supplement the description in the text part of the specification, enabling people to visually and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.
[0025] In the description of the present utility model, the meaning of "a plurality" is more than two. Understandings such as "greater than", "less than", and "exceeding" do not include the present number, and understandings such as "above", "below", and "within" include the present number. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.
[0026] In the description of the present utility model, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by "upper", "lower", "front", "rear", "left", "right", etc., is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model.
[0027] In the present utility model, unless otherwise clearly defined, terms such as "arranged", "installed", "connected", etc. should be understood in a broad sense. For example, they can be directly connected, or indirectly connected through an intermediate medium; they can be fixedly connected, or detachably connected, or integrally formed; they can be mechanically connected; they can be the communication inside two components or the interaction relationship between two components. Those skilled in the art can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.
[0028] Referring to Figures 1-5 , embodiments of the present application are proposed. The mobile power supply supporting SSD described in this embodiment includes a housing 10, a main control chip 20 arranged inside the housing 10, a storage module 30 and a power module 40 electrically connected to the main control chip 20. The storage module 30 includes a storage circuit board 31, and the storage circuit board 31 is used to connect to a solid-state drive 32; the power module 40 includes a power chip 41 electrically connected to the main control chip 20, a battery 42 electrically connected to the power chip 41, and an input / output interface 43 that can perform charging and data transmission.
[0029] The solid-state drive 32 communicates with the main control chip 20 through the storage circuit board 31 to read and write the solid-state drive 32; the main control chip 20 is electrically connected to the power chip 41 through a boost / buck circuit, and the battery 42 is electrically connected to the battery 42; the main control chip 20 is electrically connected to the solid-state drive 32 through a read / write management circuit;
[0030] When an external device is inserted into the input / output interface 43, the power chip 41 can be used to charge the external device through the input / output interface 43, and the storage circuit board 31 can also be used to provide a storage function for the external device through the input / output interface 43 to read and write, so that the storage module 30 works independently of the power module 40, and the user can perform data transmission while charging, so that the mobile power supply supporting SSD described in the present application provides the function of simultaneously managing data and charging for the external device.
[0031] The input / output interface 43 includes, but is not limited to, one or two of a Type-c / Thunderbolt interface and a USB interface. The meaning of the Type-C / Thunderbolt interface is a Type-C interface using Thunderbolt technology. The Type-c / Thunderbolt interface and the USB interface can achieve high-speed data reading and writing to meet the user's need for large file transmission.
[0032] In this embodiment, an m.2 interface 34 is arranged on the storage circuit board 31. After the solid-state drive 32 is inserted into the m.2 interface 34 on the storage circuit board 31, the solid-state drive 32 and the storage circuit board 31 are fixed together with screws.
[0033] As shown in the attached drawings, a plurality of M.2 interfaces 34 are provided on the storage circuit board 31 corresponding to solid-state drives 32 of different capacities. The solid-state drives 32 of different capacities can be respectively inserted into different M.2 interfaces 34, enhancing the flexibility and expandability of the device.
[0034] The housing 10 includes a housing body 12 and a detachable back plate 13. The housing body 12 is provided with an installation cavity for installing the storage module 30 at the back plate 13, thereby supporting the detachable installation of the solid-state drive 32. After the user detaches the back plate 13, different-sized solid-state drives 32, such as 2280, 2260, 2242, etc., can be freely installed according to requirements, enhancing the flexibility and expandability of the device and providing a high-speed storage function.
[0035] The storage module 30 further includes a fan 33 electrically connected to the storage circuit board 31. The fan 33 and the solid-state drive 32 are arranged on opposite sides of the storage circuit board 31 and are electrically connected to the storage circuit board 31. In this structure, the fan 33 is connected to the back of the storage circuit board 31 by screws, and can cool the device when the temperature of the storage module 30 is relatively high.
[0036] The storage module 30 uses an Intel JHL 7440 chip as the storage circuit board 31, which has Thunderbolt 4 / 3 transfer speed (using a Type-C interface), is compatible with USB3.0, supports large-capacity solid-state drives 32, realizes high-speed data reading and writing, and meets the user's demand for large-file transfer. The foregoing chip model is only an example, and those skilled in the art can also select other models of chips as the storage circuit board 31 according to the chip functions.
[0037] The power module 40 mainly consists of a power chip 41 and a battery 42. The power module 40 is responsible for charging external devices and supplying power to other internal modules. This module supports the PD3.1 protocol, and the maximum output power can reach 140W, capable of providing fast and stable power supply for devices such as mobile phones, tablet computers, and laptop computers. The battery 42 chip has an intelligent power management function, can automatically adjust the output current according to the power requirements of external devices, and ensures reasonable power distribution when charging multiple devices simultaneously. At the same time, the module has multiple protection mechanisms such as overvoltage, overcurrent, and overheating to prevent device overload. The power module 40 integrates a USB interface and two Type-C / Thunderbolt interfaces, supporting high-power output and fast charging functions.
[0038] Preferably, a memory card storage compartment 50 is further provided on the housing 10 of the present application. The memory card storage compartment 50 is used to store memory cards. The memory card storage compartment 50 is provided with a number of card slots for accommodating memory cards, and multiple SD, CFeA or CFeB cards can be inserted, enhancing the expandability of the device.
[0039] The memory card storage compartment 50 is detachably installed on the housing 10 for convenient access to memory cards. As shown in the attached drawings, the housing 10 is provided with a socket 11 that matches the memory card storage compartment 50. The memory card storage compartment 50 is inserted into the socket and can be removed from the socket 11. Refer to Figure 3 As shown, the memory card storage compartment 50 is provided with a number of slots 51 for inserting memory cards.
[0040] Refer to Figure 1 As shown, on the housing 10 of the mobile power supply supporting SSD in this embodiment, a card reader module 60 is further provided. The card reader module 60 is integrated with a plurality of card slots 61, and the plurality of card slots 61 include multiple of TF card slots, SD card slots, CFeA card slots and CFeB card slots. The card reader module 60 in this embodiment adopts a three-in-one card reader, which is suitable for reading TF cards, SD cards and CF cards. The three-in-one card reader can automatically identify and adjust the corresponding reading speed according to the inserted card type to ensure data stability and compatibility. The card reader module 60 supports the hot plug function, and users can insert or remove the memory card at any time without turning off the device, and the system will automatically identify and prepare for read and write operations. The card reader module 60 can also transfer the data in the memory card to the solid state drive 32 for backup or connect to a computer to facilitate users to manage and transfer data on different memory cards. The card reader module 60 is also installed in the housing 10 by screws. Refer to Figure 2 As described, in another embodiment, the mobile power supply supporting SSD is not provided with the card reader module 60.
[0041] The main control chip 20 is responsible for coordinating and managing the operations of the power module 40, the storage module 30 and the card reader module 60. The main control chip 20, through the built-in microprocessor and control circuit, monitors the power module 40, the storage module 30 and the card reader module 60 in real time to ensure that the operations of each module meet expectations. The integrated control module can handle multitasking operations, coordinate the synchronization of charging, data transmission and storage tasks, prevent conflicts between modules, and achieve seamless operation of multiple functions through efficient parallel processing technology. This module is also responsible for monitoring parameters such as temperature, voltage and current to ensure the safe operation of the system. In addition, a display screen 70 electrically connected to the main control chip 20 is provided on the housing 10, and the integrated control module can provide real-time feedback on the device status, such as charging and data transmission, through the display screen 70 to enhance the user experience.
[0042] An on / off key 80 electrically connected to the main control chip 20 is further provided on the housing 10, and the on / off key 80 is used for a user to turn on and off the SSD-supporting mobile power supply.
[0043] Of course, the present utility model is not limited to the above embodiments, and those skilled in the art can make equivalent deformations or substitutions without departing from the spirit of the present utility model, and these equivalent deformations and substitutions are all included within the scope defined by the claims of this application.
Claims
1. A mobile power supply supporting SSD, characterized in that, It includes a housing (10), a main control chip (20) disposed within the housing (10), a storage module (30) and a power module (40) electrically connected to the main control chip (20). The storage module (30) includes a storage circuit board (31) electrically connected to the main control chip (20), and the storage circuit board (31) is used to connect to a solid-state drive (32); the power module (40) includes a power chip (41) electrically connected to the main control chip (20), a battery (42) electrically connected to the power chip (41), and an input / output interface (43) capable of charging and data transmission.
2. The mobile power supply supporting SSD according to claim 1, characterized in that, The input / output interface (43) includes, but is not limited to, one or two of a Type-c / Thunderbolt interface and a USB interface.
3. The mobile power supply supporting SSD according to claim 1, characterized in that, The storage module (30) further includes a fan (33), and the fan (33) and the solid-state drive (32) are disposed on opposite sides of the storage circuit board (31) and electrically connected to the storage circuit board (31).
4. The mobile power supply supporting SSD according to claim 1, characterized in that, A plurality of interfaces (34) for inserting the solid-state drive (32) are provided on the storage circuit board (31).
5. The mobile power supply supporting SSD according to claim 1, characterized in that, A memory card storage compartment (50) is further provided on the housing (10), and the memory card storage compartment (50) is used to store memory cards.
6. The mobile power supply supporting SSD according to claim 5, characterized in that The memory card storage compartment (50) is detachably mounted on the housing (10).
7. The mobile power supply supporting SSD according to claim 1, characterized in that, A card reader module (60) is further provided on the housing (10), and the card reader is integrated with a plurality of card slots (61), and the card slots (61) include multiple types such as a TF card, an SD card, a CFeA card, and a CFeB card.
8. The mobile power supply supporting SSD according to claim 1, characterized in that, A display screen (70) and a power switch (80) electrically connected to the main control chip (20) are further provided on the housing (10).