Mobile power supply workstation

Abstract

The utility model belongs to the technical field of mobile charging equipment, and provides a mobile power supply workstation, which comprises a charging base, a mobile power supply and a functional module, and is characterized in that the charging base is provided with an electric connection port used for being connected with the power supply; the mobile power supply is arranged on the charging base for charging; the shape of the functional module is symmetrical to the shape of the mobile power supply, and the functional module and the mobile power supply can be mutually spliced and mounted on the charging base; the electric connection mechanism comprises a first electric contact piece arranged on the mobile power supply and a second electric contact piece arranged on the functional module, and when the mobile power supply and the functional module are spliced, the first electric contact piece and the second electric contact piece are in contact with each other to realize electric connection. The technical problem that in the prior art, peripheral auxiliary equipment for the mobile equipment is poor in integration and not beneficial to storage is solved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of mobile charging equipment, and particularly relates to a mobile power supply workstation with a functional module. BACKGROUND

[0002] With the rapid development of science and technology, mobile devices such as smart phones, smart wearable devices, tablet computers and notebook computers are constantly changing and are committed to business or private communication, shooting and calculation requirements. With the gradual popularization of these mobile devices, people are usually in a multi-demand application scenario when they are out. For example: mobile devices are subject to the constraints of battery capacity and need to be charged in time to maintain the endurance; or these mobile devices have the need to connect other devices for data transmission, but the data ports of different devices are different, resulting in the connection adaptability problem of the data port; or subject to the limited storage space of the terminal device, important data cannot be backed up or retrieved in time. These are the common needs in the application scenarios that people often encounter when they are out, such as business trips, travel, etc.

[0003] Therefore, people need to carry corresponding auxiliary equipment according to the use requirements, such as the auxiliary equipment of chargers, docking stations and mobile hard drives corresponding to the above-mentioned composite application scenarios. These auxiliary equipment are independent devices and occupy a large space, which is not conducive to storage. SUMMARY

[0004] The purpose of the embodiment of the application is to provide a mobile power supply workstation to solve the technical problem of poor integration of peripheral auxiliary equipment for mobile devices in the prior art, which is not conducive to storage.

[0005] To achieve the above purpose, the technical solution adopted by the application is to provide a mobile power supply workstation, comprising:

[0006] A charging base provided with an electrical connection port for connecting with a power supply;

[0007] A mobile power supply for charging on the charging base;

[0008] A functional module, the shape of the functional module is symmetrically arranged with the shape of the mobile power supply, and the functional module and the mobile power supply can be mutually combined and installed on the charging base;

[0009] An electrical connection mechanism comprising a first electrical contact provided on the mobile power supply and a second electrical contact provided on the functional module, when the mobile power supply and the functional module are mutually combined, the first electrical contact and the second electrical contact are in contact with each other to realize electrical connection.

[0010] The mobile power supply workstation provided by the application has the beneficial effects that, compared with the prior art, the mobile power supply workstation comprises a charging base, a mobile power supply and a functional module, the functional module can be a docking station, a mobile hard disk or other devices capable of realizing corresponding functions, which is conducive to application in different scenarios and improves the versatility. The mobile power supply and the functional module are designed to be separable and spliced, and can realize modular combination application. Users can flexibly combine them according to the use requirements, effectively improving the use flexibility. When stored, the mobile power supply and the functional module are spliced with each other and placed on the charging base, which can store and store the mobile power supply and the functional module together, charge the mobile power supply by using the charging base and the power supply, and effectively improve the use convenience. The first electrical contact and the second electrical contact are used to realize stable electrical connection between the mobile power supply and the functional module, effectively ensuring the reliability of power transmission and signal transmission.

[0011] The structure of the mobile power supply and the functional module is improved. The mobile power supply and the functional module are arranged in half, the mobile power supply and the functional module are spliced to form a complete column, and the mobile power supply and the functional module can be vertically arranged on the charging base. This is conducive to storage and storage, and saves the occupied space.

[0012] In one embodiment, the mobile power supply workstation further comprises a positioning mechanism, the positioning mechanism comprises positioning protrusions and positioning grooves capable of being embedded with each other, and the positioning protrusions and the positioning grooves are arranged on the splicing surfaces of the mobile power supply and the functional module, respectively. In this way, the embedded design of the positioning protrusions and the positioning grooves of the positioning mechanism can ensure the accurate alignment of the mobile power supply and the functional module when they are spliced, and at the same time, the first electrical contact and the second electrical contact can be automatically aligned and contacted in place, effectively simplifying the operation and playing the role of installation foolproof.

[0013] The structure of the electrical connection mechanism is improved. The first electrical contact is an electrical contact arranged on the mobile power supply, the second electrical contact is an electrical contact arranged on the functional module, and the electrical contact and the electrical contact are positionally corresponding. The electrical contact is protrudingly arranged on the mobile power supply. When the mobile power supply and the functional module are spliced with each other, the electrical contact and the electrical contact are in contact, effectively ensuring the reliability and stability of the electrical connection.

[0014] In one embodiment, the mobile power supply workstation further comprises a protection mechanism for preventing short circuit of the electric contact, the protection mechanism comprising a movable plate and a trigger, the movable plate being arranged on the mobile power supply through an elastic member, the movable plate having a sleeve for sleeving the electric contact; the trigger being arranged on the functional module and being arranged adjacent to the electric contact; when the mobile power supply and the functional module are mutually fitted, the trigger pushes the movable plate to move, so that the electric contact is exposed from the sleeve. In this way, the sleeve on the movable plate is used in normal state to enable the electric contact to be accommodated in the sleeve, so as to avoid exposure of the electric contact and prevent short circuit failure.

[0015] In one embodiment, the mobile power supply is provided with a containing box for arranging the movable plate, the containing box being provided with a fixing shaft for mounting the elastic member, one end of the elastic member being fixed on the fixing shaft, and the other end of the elastic member being connected with the movable plate. In this way, the movable plate and the elastic member are both accommodated in the containing box, which is beneficial to prevent foreign matters such as sand particles from entering the elastic member, so as to effectively ensure the triggering effect.

[0016] An improvement is made to the structure of the functional module, the functional module being a docking station, the docking station being provided with a plurality of expansion interfaces, the plurality of expansion interfaces being arranged on the docking station in at least two rows along the length direction of the docking station; the docking station being provided with at least two first electric control boards, each of the first electric control boards being provided with a plurality of expansion interfaces, adjacent first electric control boards being connected through an electric connecting member; wherein the second electric contact is electrically connected with at least one first electric control board. In this way, it is beneficial to meet the demand of additional power supply for part of the expansion interfaces in specific use scenarios (such as connecting a plurality of high-power consumption devices or high-power output demand, etc.), so as to effectively improve the applicability and compatibility of the docking station.

[0017] Another improvement is made to the structure of the functional module, the functional module being a mobile hard disk, the mobile hard disk being provided with a second electric control board and a mounting seat for mounting a solid state disk, the mounting seat being arranged on the second electric control board, the mounting seat being provided with a fixing member and an electric connecting end for electrically connecting with the solid state disk, the fixing member being used for fixing the solid state disk on the mounting seat; wherein the second electric contact is electrically connected with the second electric control board, so as to realize power supply connection when the mobile hard disk and the mobile power supply are mutually fitted.

[0018] In one embodiment, the portable hard drive further includes an installation port and a cover plate for closing the installation port, the installation port communicating with the mounting base; the portable hard drive also includes a retaining clip located on the installation port, the retaining clip for fixing the cover plate to the installation port. Thus, the solid-state drive (SSD) can be installed from the installation port into the mounting base, and the cover plate allows the SSD to be stored within the functional module. Using the retaining clip to fix the cover plate to the installation port provides a simple structure and facilitates the removal, installation, and replacement of the SSD within the functional module.

[0019] The charging base has been structurally improved by incorporating a recessed fixing groove. The power bank and the functional module are then assembled, with their ends simultaneously embedded within this groove. This design allows the power bank and functional module to fit snugly into the fixing groove of the charging base, reducing the possibility of shaking or loosening and thus improving the stability of the device during charging or use. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 A three-dimensional structural diagram of the mobile power supply workstation provided in an embodiment of this application;

[0022] Figure 2 Schematic diagram of the assembly structure of the mobile power station provided in the embodiments of this application Figure 1 ;

[0023] Figure 3 Schematic diagram of the assembly structure of the mobile power station provided in the embodiments of this application Figure 2 ;

[0024] Figure 4 A schematic diagram of the assembly structure of the power bank and functional modules provided in the embodiments of this application;

[0025] Figure 5 A three-dimensional structural diagram of the mobile power supply provided in an embodiment of this application;

[0026] Figure 6 A three-dimensional structural diagram of the functional modules provided in the embodiments of this application;

[0027] Figure 7 for Figure 5 A magnified structural diagram of part A;

[0028] Figure 8 for Figure 6 A schematic diagram of the enlarged structure of part B;

[0029] Figure 9 Schematic diagram of the internal structure of the power bank provided in the embodiments of this application Figure 1 ;

[0030] Figure 10 Schematic diagram of the internal structure of the power bank provided in the embodiments of this application Figure 2 ;

[0031] Figure 11 Exploded view of the expansion dock provided in the embodiments of this application Figure 1 ;

[0032] Figure 12 Exploded view of the expansion dock provided in the embodiments of this application Figure 2 ;

[0033] Figure 13 Exploded view of the portable hard drive provided in the embodiments of this application Figure 1 ;

[0034] Figure 14 Exploded view of the portable hard drive provided in the embodiments of this application Figure 2 ;

[0035] Figure 15 This is a three-dimensional structural diagram of the charging dock provided in an embodiment of this application.

[0036] The following are the labeling elements in the figure:

[0037] 1-Charging base; 11-Electrical connection port; 12-Connection terminal; 13-Fixing slot;

[0038] 2-Power bank; 21-Storage box; 22-Fixed shaft;

[0039] 3-Functional module; 31-Extension dock; 311-Extension interface; 312-First electronic control board; 313-Electrical connector;

[0040] 32-Portable hard drive; 321-Second electronic control board; 322-Solid state hard drive; 323-Mounting base; 324-Stabilizer; 325-Electrical connection terminal; 326-Mounting port; 327-Cover plate; 328-Securing clip;

[0041] 41-First electrical contact; 410-Electrical contact; 42-Second electrical contact; 420-Electrical contact point;

[0042] 51-Positioning groove; 52-Positioning protrusion;

[0043] 61-Modular plate; 611-Sleeve; 612-Positioning groove; 62-Trigger element; 63-Elastic element. Detailed Implementation

[0044] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0045] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0046] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0047] 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 application, "multiple" means two or more, unless otherwise explicitly specified.

[0048] With the increasing popularity of mobile devices, people are often in multi-tasking application scenarios when they are out and about. Traditional chargers, docking stations, and external hard drives are all independent devices, which are numerous and take up a lot of storage space, making them inconvenient to store.

[0049] In related technologies, mobile charging devices that integrate both expansion and storage functions result in a larger overall size and weight, occupy more space, and are not conducive to storage and handling, thus affecting portability. Moreover, the integration of multiple functions may lead to increased heat generation, potentially increasing the risk of malfunction and affecting the overall operational reliability and safety.

[0050] Therefore, this application provides a novel mobile power workstation. The mobile power supply can be combined with different functional modules such as docking stations or mobile hard drives. Users can make corresponding combinations according to their needs, effectively improving the flexibility of use. It solves the technical problems of poor integration and poor storage of traditional peripheral auxiliary devices used for mobile devices. It will now be described in detail.

[0051] Please refer to the following: Figure 1 , Figure 2 and Figure 3 The mobile power station includes at least a charging base 1, a mobile power supply 2, and a functional module 3.

[0052] The charging base 1 is provided with an electrical connection port 11, which is connected to the main control board (not shown in the figure) inside the charging base 1. Users can connect the charging base 1 to a power source by setting a connecting cable on the electrical connection port 11.

[0053] The power bank 2 can be used to charge the device by placing it on the charging base 1. In this embodiment, the charging base 1 is provided with an upright connection terminal 12, and the bottom of the power bank 2 is provided with a connection end (such as a socket), allowing the power bank 2 to be uprightly inserted into the connection terminal 12. In this way, both electrical connection and connection terminal 12 can be used as the connection part, allowing the power bank 2 to be upright and fixed on the charging base 1, ensuring a stable fixation and saving desktop space.

[0054] The shape of functional module 3 is symmetrical to that of the power bank 2. After functional module 3 and power bank 2 are assembled, they can be simultaneously installed on charging dock 1. Functional module 3 can be an expansion dock with extended connectivity, a portable hard drive with storage capabilities, or other application modules; no specific limitations are specified here. Users can select the appropriate functional module 3 to combine with power bank 2 for use and storage according to their needs, effectively improving flexibility.

[0055] The mobile power supply 2 workstation provided in this application embodiment also includes an electrical connection mechanism, which can be referred to in conjunction with the application. Figure 3 and Figure 4 The electrical connection mechanism includes a first electrical contact 41 and a second electrical contact 42. The first electrical contact 41 is disposed on the power bank 2, and the second electrical contact 42 is disposed on the functional module 3. When the power bank 2 and the functional module 3 are assembled together, the first electrical contact 41 and the second electrical contact 42 simultaneously come into contact with each other to achieve electrical connection, effectively ensuring the reliability of power transmission and signal transmission.

[0056] Compared with the prior art, the mobile power supply 2 workstation provided in this application includes a charging base 1, a mobile power supply 2, and a functional module 3. The functional module 3 can be a docking station, a mobile hard drive, or other devices that can perform corresponding functions, which is beneficial for adapting to different usage scenarios and thus improving versatility.

[0057] The power bank 2 and functional module 3 feature a detachable and combinable design, enabling modular combination applications. Users can flexibly combine them according to their needs, effectively improving usability. Furthermore, the combinable design of the power bank 2 and functional module 3 results in a simple structure that is easy to disassemble and separate, facilitating direct replacement during maintenance and reducing repair costs. When storing, the power bank 2 and functional module 3 are placed together on the charging base 1, allowing for both storage and connection to a power source, while simultaneously charging the power bank 2, effectively enhancing ease of use.

[0058] In addition, the power bank 2 and the functional module 3 are connected by the first electrical contact 41 and the second electrical contact 42 to achieve a stable electrical connection, which effectively ensures the reliability of power transmission and signal transmission.

[0059] As can be seen, in the mobile power supply 2 workstation provided in this application embodiment, the mobile power supply 2 and the functional module 3 can be symmetrically assembled or separated, thereby realizing modular combination application, which is conducive to improving the flexibility, expandability, portability and reliability of electrical connection of the device, and thus improving the user experience.

[0060] For the specific structure of the power bank 2 and the functional module 3, please refer to one embodiment of this application. Figure 1 , Figure 2 and Figure 3 The power bank 2 and the functional module 3 are set in half. After the power bank 2 and the functional module 3 are combined, they form a complete column structure and can be set vertically on the charging base 1, which is conducive to storage and saves space.

[0061] Because the mating surfaces between the power bank 2 and the functional module 3 are both smooth planes, they can form a complete cylindrical structure after assembly. Therefore, in practical applications, the electrical connection mechanisms on the power bank 2 and the functional module 3 are difficult to align and prone to poor contact.

[0062] Therefore, regarding the connection structure between the power bank 2 and the functional module 3, please refer to one embodiment of this application. Figure 5 and Figure 6 The mobile power supply 2 workstation provided in this application embodiment also includes a positioning mechanism, which includes a positioning groove 51 and a positioning protrusion 52 that can be interlocked with each other.

[0063] In this embodiment, a positioning groove 51 is provided on the mating surface of the power bank 2, and the positioning groove 51 and the first electrical contact 41 are symmetrically arranged on the mating surface of the power bank 2. Correspondingly, a positioning protrusion 52 is provided on the mating surface of the functional module 3, and the positioning protrusion 52 and the second electrical contact 42 are symmetrically arranged on the mating surface of the functional module 3.

[0064] Therefore, by utilizing the interlocking design of the positioning protrusion 52 and the positioning groove 51 of the positioning mechanism, the accurate alignment of the mobile power supply 2 and the functional module 3 can be ensured when they are assembled. At the same time, the first electrical contact 41 and the second electrical contact 42 can be automatically aligned and made into contact, which effectively simplifies the operation and prevents mistaken installation, thereby improving the efficiency of the two components being assembled.

[0065] Preferably, in order to improve the connection stability between the power bank 2 and the functional module 3, magnetic components (not shown) that can magnetically attract each other can be provided on the splicing surface of the power bank 2 and the splicing surface of the functional module 3, so that the two can automatically magnetically attract and splice when they are close to each other, and effectively improve the connection stability between the two.

[0066] In other embodiments (not shown in the figure), guide rails and groove structures that can cooperate with each other can be provided on the splicing surface of the power bank 2 and the splicing surface of the functional module 3, so that either side can be installed on the other side along the groove, effectively improving the ease of installation and connection reliability.

[0067] Various connection combinations can also be used, such as magnetic + guide rail, buckle + pin, etc., to achieve mutual combination, thereby improving positioning accuracy and connection strength.

[0068] For the specific structure of the electrical connection mechanism, please refer to one embodiment of this application. Figure 7 and Figure 8 The first electrical contact 41 is an electrical contact 410 disposed on the power bank 2, and the second electrical contact 42 is an electrical contact 420 disposed on the functional module 3. The positions of the electrical contact 410 and the electrical contact 420 are corresponding.

[0069] The electrical contact 410 protrudes from the power bank 2. When the power bank 2 and the functional module 3 are assembled together, the electrical contact 410 contacts the electrical contact 420, effectively ensuring the reliability and stability of the electrical connection.

[0070] In practical applications, because the electrical contacts 410 on the power bank 2 are protruding and exposed, they are prone to contact with other mobile devices or metal parts when not electrically connected, which can easily lead to friction damage or short circuits.

[0071] Therefore, in one embodiment of this application, please refer to the following: Figure 7 , Figure 8 and Figure 9 The mobile power bank 2 workstation also includes a protection mechanism to prevent short circuits in the electrical contacts 410. This protection mechanism includes a movable plate 61 and a trigger 62. The movable plate 61 is mounted on the mobile power bank 2 via an elastic member 63, and the movable plate 61 has a sleeve 611 for fitting onto the electrical contacts 410. Wherein, as Figure 9 and Figure 10 As shown, the length of the sleeve 611 on the movable plate 61 is not less than that of the electrical contact 410, so that the electrical contact 410 can be completely contained in the sleeve 611 and protected by the sleeve 611.

[0072] like Figure 8 As shown, the trigger 62 is disposed on the functional module 3 and is disposed adjacent to the electrical contact 420 so that when the electrical contact 410 approaches the electrical contact 420, the trigger 62 synchronously triggers the movable plate 61 to move.

[0073] Thus, under normal conditions, the sleeve 611 on the movable plate 61 allows the electrical contact 410 to be housed within the sleeve 611, preventing the electrical contact 410 from being exposed and thus preventing short circuit faults. When the power supply 2 and the functional module 3 are assembled together, the trigger 62 on the functional module 3 can push the movable plate 61 to retract into the power supply 2, thereby allowing the electrical contact 410 to be exposed on the sleeve 611 of the movable plate 61 so as to make contact with the electrical contact 420 on the functional module 3 to achieve electrical connection.

[0074] Preferably, in this embodiment, such as Figure 7 and Figure 8 As shown, the trigger 62 can preferably be a top block disposed on the functional module 3, and the movable plate 61 is preferably provided with a positioning groove 612 corresponding to the position of the trigger 62. When the mobile power supply 2 and the functional module 3 are assembled together, the top block on the functional module 3 can automatically align and embed into the positioning groove 612 to push the entire movable plate 61 to move, thereby allowing the electrical contact 410 to protrude from the sleeve 611 of the movable plate 61.

[0075] On the one hand, the positioning groove 612 on the movable plate 61 corresponds to the position of the trigger 62, so that the trigger 62 can accurately and smoothly push the movable plate 61 to ensure the triggering effect.

[0076] On the other hand, since the electrical contact 420 and the trigger 62 are both on the mating surface of the functional module 3, that is, on the same plane, the positioning groove 612 on the movable plate 61 can also form a height difference. When the trigger 62 is embedded in the positioning groove 612, the electrical contact 420 and the electrical contact 410 on the power bank 2 can be in close contact, which effectively ensures the stability of the charging connection and improves the tightness of the mating part between the power bank 2 and the functional module 3.

[0077] In one embodiment of this application, please refer to the following: Figure 9 and Figure 10 The power bank 2 is also equipped with a storage box 21 for setting up the movable plate 61.

[0078] In this embodiment, the housing 21 is located inside the power bank 2 and is integrally disposed on the inner wall of the mating surface of the power bank 2; and an opening communicating with the outside is formed on the mating surface of the power bank 2, allowing the movable plate 61 to be disposed in the housing 21 through the opening. At the same time, the electrical contact 410 is also disposed in the housing 21 and protrudes from the opening.

[0079] The housing 21 is also provided with a fixed shaft 22 for installing the elastic element 63. The elastic element 63 can preferably be a spring, so that one end of the elastic element 63 is fixed on the fixed shaft 22, and the other end of the elastic element 63 is connected to the surface of the movable plate 61.

[0080] Thus, both the movable plate 61 and the elastic element 63 are housed in the housing box 21, which helps to prevent foreign objects such as sand particles from entering the elastic element 63 (such as a spring) and causing the elastic element 63 to easily get stuck, effectively ensuring the triggering effect.

[0081] The specific structure of functional module 3 includes, but is not limited to, the following forms:

[0082] In one embodiment of this application, please refer to the following: Figure 11 and Figure 12 Functional module 3 can preferably be a docking station 31, which has multiple expansion interfaces 311. These expansion interfaces 311 can be USB, Type-C, HDMI, DisplayPort, Thunderbolt, Ethernet RJ45, SD card reader interface, VGA, DVI, etc., without specific limitations. These expansion interfaces 311 can be arranged in at least two rows along the length of the docking station 31 to accommodate the data connection needs of different devices.

[0083] Correspondingly, the expansion dock 31 contains at least two first electronic control boards 312 arranged corresponding to the aforementioned expansion interfaces 311. Each first electronic control board 312 has multiple of the aforementioned expansion interfaces 311, and adjacent first electronic control boards 312 are connected by electrical connectors 313. The electrical connectors 313 are preferably connector bars or accessories that enable electrical connection between adjacent circuit boards.

[0084] The second electrical contact 42 is electrically connected to at least one first electrical control board 312 inside the docking surface of the expansion dock 31 so that the expansion dock 31 and the mobile power supply 2 can be connected for power supply.

[0085] This is beneficial in specific usage scenarios (such as connecting multiple high-power devices or high-power output requirements), as it can meet the additional power supply needs of some expansion interfaces 311, effectively improving the applicability and compatibility of the expansion dock 31.

[0086] In another embodiment of this application, please refer to [the relevant document / reference]. Figure 13 and Figure 14 Functional module 3 is a portable hard drive 32. The portable hard drive 32 is equipped with a second electronic control board 321 and a mounting bracket 323 for installing a solid-state hard drive 322. The mounting bracket 323 is mounted on the second electronic control board 321.

[0087] In this embodiment, the solid-state drive 322 can preferably be a thin-film hard drive such as M2, which is installed in the mounting base 323, which helps to save space.

[0088] The mounting base 323 is provided with a fixing member 324 and an electrical connection terminal 325 for electrical connection with the solid-state drive 322. One end of the mounting base 323 has the electrical connection terminal 325 for plugging into the terminal of the solid-state drive 322. The other end of the mounting base 323 is provided with a detachable fixing member 324 for fixing the extension end of the hard drive, thereby fixing the solid-state drive 322 on the mounting base 323.

[0089] Preferably, in one embodiment of this application (not shown in the figure), multiple adjustment holes (not shown in the figure) can be provided on the mounting base 323 along its length direction, so that the fixing member 324 can be selectively set on the corresponding adjustment holes, which is beneficial to adapt to the installation and fixing of solid-state drives 322 of different specifications and effectively improves the installation compatibility of solid-state drives 322 of different specifications.

[0090] The second electrical contact 42 is electrically connected to the second electrical control board 321 inside the mobile hard drive 32 on the mating surface of the mobile hard drive 32 so that the mobile hard drive 32 and the mobile power supply 2 can be connected for power supply.

[0091] In practical applications, the solid-state drive 322 on the portable hard drive 32 needs to be installed and replaced, so the installation structure of the solid-state drive 322 is particularly important.

[0092] Therefore, in one embodiment of this application, please refer to the following: Figure 13 and Figure 14 The portable hard drive 32 is also provided with an installation port 326 and a cover plate 327 for covering the installation port 326. The installation port 326 is connected to the mounting base 323. The portable hard drive 32 is also provided with a fixing buckle 328 located on the installation port 326. The fixing buckle 328 is used to fix the cover plate 327 to the installation port 326.

[0093] In this way, the solid-state drive 322 can be installed into the mounting bracket 323 through the mounting port 326, and the solid-state drive 322 can be stored in the functional module 3 through the cover plate 327. The cover plate 327 is fixed to the mounting port 326 by the fixing clip 328. The structure is simple and facilitates the disassembly, installation and replacement of the solid-state drive 322 on the functional module 3.

[0094] In this embodiment, the retaining buckle 328 can preferably be a lever, which uses the lever to restrict the cover plate 327 onto the mounting opening 326. In other embodiments, the retaining buckle 328 can also preferably be an elastic buckle, with a spring provided on the retaining buckle 328, giving the retaining buckle 328 the characteristic of elastic contraction, and keeping it extended in the normal state, which is beneficial for fastening and fixing the cover plate 327. When it is necessary to remove or install the cover plate 327, the retaining buckle 328 can be pulled open by hand to easily remove the cover plate 327, facilitating the removal and installation of the cover plate 327, and then inserting or removing the solid-state drive 322 into the mounting base 323. When the force is removed, the elastic retaining buckle 328 can return to its original position and restrict the cover plate 327 onto the mounting opening.

[0095] For the structure of the charging base 1, please refer to one embodiment of this application. Figure 1 , Figure 2 and Figure 15 The charging base 1 has a fixing groove 13 recessed towards the center. The power bank 2 and the functional module 3 are assembled together and their ends are simultaneously embedded into the fixing groove 13.

[0096] Therefore, the design of the fixing slot 13 on the charging base 1 is utilized. On the one hand, it simplifies the installation process; the user only needs to assemble the power bank 2 and the functional module 3, and then insert the end of the assembled unit into the fixing slot 13 to complete the installation. On the other hand, allowing the power bank 2 and the functional module 3 to be tightly embedded in the fixing slot 13 of the charging base 1 after assembly helps reduce the possibility of shaking or loosening, thereby improving the stability of the device during charging or use.

[0097] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A mobile power station, characterized in that, The mobile power supply workstation comprises: a charging base provided with an electrical connection port for connecting with a power source; a mobile power supply for being arranged on the charging base for charging; a functional module, the shape of the functional module being symmetrically arranged with the shape of the mobile power supply, the functional module and the mobile power supply being capable of being mutually combined and mounted on the charging base; an electrical connection mechanism comprising a first electrical contact arranged on the mobile power supply and a second electrical contact arranged on the functional module, the first electrical contact and the second electrical contact being in contact with each other to realize electrical connection when the mobile power supply and the functional module are combined with each other.

2. The mobile power station of claim 1, wherein: The mobile power supply and the functional module are arranged in half, the mobile power supply and the functional module being combined to form a complete column and being capable of being vertically arranged on the charging base.

3. The mobile power station of claim 1, wherein: The mobile power supply workstation further comprises a positioning mechanism, the positioning mechanism comprising positioning protrusions and positioning grooves capable of being mutually embedded, the positioning protrusions and the positioning grooves being arranged on the combined surfaces of the mobile power supply and the functional module respectively.

4. The mobile power station of claim 1, wherein: The first electrical contact is an electrical contact arranged on the mobile power supply, the second electrical contact is an electrical contact arranged on the functional module, the electrical contact and the electrical contact being positionally corresponding; the electrical contact is protrudingly arranged on the mobile power supply, the electrical contact and the electrical contact being in contact when the mobile power supply and the functional module are combined with each other.

5. The mobile power station of claim 4, wherein: The mobile power supply workstation further comprises a protection mechanism for preventing the electrical contact from being short-circuited, the protection mechanism comprising a movable plate and a trigger, the movable plate being arranged on the mobile power supply through an elastic member, the movable plate being provided with a sleeve for sleeving the electrical contact; the trigger being arranged on the functional module and being arranged adjacent to the electrical contact; the trigger pushes the movable plate to move when the mobile power supply and the functional module are combined with each other, so that the electrical contact is exposed from the sleeve.

6. The mobile power station of claim 5, wherein: The mobile power supply is provided with a containing box for arranging the movable plate, the containing box being provided with a fixing shaft for mounting the elastic member, one end of the elastic member being fixed on the fixing shaft, the other end of the elastic member being connected with the movable plate.

7. The mobile power station of claim 1, wherein: The functional module is a docking station, the docking station being provided with a plurality of expansion interfaces, the plurality of expansion interfaces being arranged on the docking station in at least two rows along the length direction of the docking station; the docking station being provided with at least two first electrical control boards, each of the first electrical control boards being provided with a plurality of expansion interfaces, adjacent first electrical control boards being connected through an electrical connection member; wherein the second electrical contact is electrically connected with at least one first electrical control board.

8. The mobile power station of claim 1, wherein: The functional module is a mobile hard disk, the mobile hard disk being provided with a second electrical control board and a mounting seat for mounting a solid state disk, the mounting seat being arranged on the second electrical control board, the mounting seat being provided with a fixing member and an electrical connection end for electrically connecting with the solid state disk, the fixing member being used for fixing the solid state disk on the mounting seat; wherein the second electrical contact is electrically connected with the second electrical control board.

9. The mobile power station of claim 8, wherein: The mobile hard disk is further provided with a mounting opening and a cover plate for covering the mounting opening, the mounting opening being communicated with the mounting seat; the mobile hard disk is further provided with a fixing buckle on the mounting opening, the fixing buckle being used for fixing the cover plate on the mounting opening.

10. The mobile power station of any of claims 1 to 9, wherein: The charging base is provided with a fixed groove recessed towards the center, and the mobile power supply and the functional module are mutually spliced and the end portions are simultaneously embedded into the fixed groove.

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