Portable information conversion device

Abstract

The embodiment of the utility model discloses portable information conversion equipment, which comprises a main body, a first screen, a communication part and a connecting part, and is characterized in that the main body comprises a first main body and a second main body, and the first main body and the second main body are rotationally connected; the first screen is arranged on the side, away from the second main body, of the first main body, the communication part is used for forming signal connection with a terminal so that the first screen can be in butt joint with the terminal and information display can be achieved, and the communication part comprises a Bluetooth module; the connecting part is arranged on the second main body and is used for detachably connecting the second main body to the shell; in the rotating process of the first main body, a supporting included angle can be formed between the first main body and the second main body. Therefore, the portable information conversion equipment and the terminal can be conveniently, quickly and simply assembled, so that the portable information conversion equipment is convenient to carry and use by a user. Moreover, due to the supporting included angle between the first main body and the second main body, the portable information conversion equipment can be used as a support of a terminal and does not need to be held by a user.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, and more specifically, to a portable information conversion device. Background Art

[0002] In meetings and multilingual communication environments, communication can be hindered by language differences. In some work, teaching, and construction projects, users often need to display images and information to face-to-face communication partners while operating on their phones or specialized electronic terminals.

[0003] Therefore, users need to use two independent devices, a translator and a terminal, to translate or display the terminal information to the other party. Currently, most users use handheld translators for presentations or place them on a desktop, which brings many problems such as inconvenience in operation and portability. Utility Model Content

[0004] In view of the above shortcomings of the prior art, the purpose of the present invention is to provide a new portable information conversion device.

[0005] According to one aspect of the present invention, a portable information conversion device is provided, which is configured to be able to connect to a terminal signal. The terminal includes a housing and a second screen provided on the housing.

[0006] The portable information conversion device comprises:

[0007] A main body, the main body comprising a first main body and a second main body, the first main body and the second main body being rotatably connected;

[0008] a first screen and a communication unit, wherein the first screen is provided on a side of the first body away from the second body, the communication unit is provided on the body, the communication unit is used to establish a signal connection with the terminal so that the first screen can be connected to the terminal and realize information display, and the communication unit includes a Bluetooth module;

[0009] a connecting portion, the connecting portion being provided on the second body, the connecting portion being used to detachably connect the second body to the housing, and the first screen and the second screen being able to face different directions;

[0010] Wherein, during the rotation of the first body, a support angle can be formed between the first body and the second body.

[0011] Optionally, the main body further includes a rotating shaft, the first main body and the second main body are rotatably connected via the rotating shaft, and the first main body can rotate between a first position and a second position.

[0012] Optionally, the portable information conversion device has a supporting state and a buckled state. When the portable information conversion device is in the supporting state, the first body is in a first position, and a supporting angle is formed between the first body and the second body.

[0013] When the portable information conversion device is in the buckled state, the first body is in the second position, and the first body is in contact with the second body.

[0014] Optionally, it further includes a circuit board, which is arranged on the first body, the first screen and the communication unit are respectively connected to the circuit board by signal, and the Bluetooth module is arranged on the first body.

[0015] Optionally, the communication unit further includes an NFC module, the NFC module is provided in the second body, and the NFC module is electrically connected to the circuit board.

[0016] Optionally, it further includes a multi-language processing module and a functional part. The first body is provided with the multi-language processing module and the functional part. The multi-language processing module is signal-connected to the communication part. The functional part includes at least one of a switch, an indicator and a microphone.

[0017] Optionally, a battery is further included, and the battery is arranged in the first body, and the battery is used to supply power to the portable information conversion device.

[0018] Optionally, a charging port is further included, and the main body is provided with the charging port, through which the battery can be charged;

[0019] Alternatively, it further includes a first coil, which is provided on the second body and electrically connected to the battery, and the first coil can be adapted to the second coil of the terminal to achieve wireless charging.

[0020] Optionally, the main body further has a solar charging unit, and the solar charging unit is used to charge the terminal.

[0021] Optionally, the connecting portion is a magnetic member, and the portable information conversion device can be magnetically connected to the housing via the magnetic member;

[0022] Alternatively, the connecting portion is a hanging slot, and the portable information conversion device can be hung on the housing through the hanging slot.

[0023] One technical effect of the embodiments of the present disclosure is:

[0024] The portable information conversion device includes a main body, a first screen, a communication part and a connecting part. The main body includes a first main body and a second main body, and the first main body and the second main body are rotatably connected; the first screen is arranged on a side of the first main body away from the second main body, and the communication part is arranged on the main body. The communication part is used to form a signal connection with the terminal so that the first screen can be docked with the terminal and realize information display, and the communication part includes a Bluetooth module; the connecting part is arranged on the second main body, and the connecting part is used to detachably connect the second main body to the shell, and the first screen and the second screen can face different directions; wherein, during the rotation of the first main body, a support angle can be formed between the first main body and the second body.

[0025] In this way, the second body can be detachably connected to the terminal housing via the connecting portion, facilitating quick and easy assembly of the portable information conversion device and the terminal, forming an integrated electronic device that is easy for the user to carry and use. When the portable information conversion device needs to be used alone, it can also be easily removed from the terminal housing, making it suitable for different application scenarios. Furthermore, the support angle between the first body and the second body enables the portable information conversion device to be used as a stand for the terminal, without the user having to hold it.

[0026] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings, which constitute a part of the specification, illustrate embodiments of the present invention and, together with the description, serve to explain the principles of the present invention.

[0028] Figure 1 is a schematic diagram of a connection state between a portable information conversion device and a terminal according to an embodiment of the present disclosure;

[0029] Figure 2 is another schematic diagram of a connection state between a portable information conversion device and a terminal according to an embodiment of the present disclosure;

[0030] Figure 3 This is a schematic diagram of a portable information conversion device according to an embodiment of the present disclosure.

[0031] Figure 4 is another schematic diagram of a portable information conversion device according to an embodiment of the present disclosure;

[0032] Figure 5 is another schematic diagram of a portable information conversion device according to an embodiment of the present disclosure;

[0033] Figure 6 is a schematic diagram of a portable information conversion module according to an embodiment of the present disclosure;

[0034] Figure 7 is a schematic diagram of a connection state between a magnet and a terminal according to an embodiment of the present disclosure;

[0035] Figure 8 is a schematic diagram of a magnet according to an embodiment of the present disclosure;

[0036] Figure 9 This is another schematic diagram of the connection status between a portable information conversion device and a terminal according to an embodiment of the present disclosure.

[0037] Description of reference numerals:

[0038] 100. Portable information conversion device; 200. Terminal; 300. Magnet;

[0039] 1. Main body; 11. First part; 12. Second part; 13. First body; 14. Second body; 2. First screen; 3. Connection part; 4. Functional part; 5. Charging port. DETAILED DESCRIPTION

[0040] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention.

[0041] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the present invention, its application, or uses.

[0042] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0043] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0044] It should be noted that like reference numerals and letters refer to like items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0045] The present invention provides a portable information conversion device 100 capable of signal connection to a terminal 200, such as a mobile phone, tablet computer, laptop computer, or desktop computer. The portable information conversion device 100 includes a first screen 2, which is signal-connected to a second screen of the terminal 200 to expand the display capabilities of the terminal 200, allowing the electronic device equipped with the portable information conversion device 100 to adapt to various application scenarios.

[0046] like Figures 1 to 5 As shown, the portable information conversion device 100 provided by the embodiment of the present invention includes:

[0047] A main body 1, comprising a first main body 13 and a second main body 14, wherein the first main body 13 and the second main body 14 are rotatably connected;

[0048] A first screen 2 and a communication unit, wherein the first screen 2 is provided on a side of the first body 13 away from the second body 14, and the communication unit is provided on the body 1, and is used to form a signal connection with the terminal 200 so that the first screen 2 can be connected to the terminal 200 and realize information display, and the communication unit includes a Bluetooth module;

[0049] The connecting portion 3 is provided on the second main body 14 and is used to detachably connect the second main body 14 to the housing, and the first screen 2 and the second screen can face different directions.

[0050] In the process of the first body 13 rotating, a support angle can be formed between the first body 13 and the second body 14 .

[0051] Specifically, the main body 1 can be made of a lightweight and strong material, such as aluminum alloy or carbon fiber, to ensure the durability and portability of the portable information conversion device 100. The shape and size of the main body 1 can be adjusted according to the type of the connected terminal 200 and the usage scenario. For example, it can be designed as a cube, cylinder, or other shape to facilitate the convenient assembly of the portable information conversion device 100 and the housing of the terminal 200.

[0052] like Figures 1 to 3 As shown, the first body 13 and the second body 14 can be connected by a rotating shaft, that is, the first body 13 and the second body 14 can rotate relative to the rotating shaft. When the second body 14 is connected to the terminal 200 through the connecting portion 3, the first body 13 can rotate and fit into the second body 14, as shown in FIG. Figure 1 As shown, it can be easily carried; the first body 13 can also rotate and form a support angle with the second body 14, as Figure 2 and Figure 3 As shown, the first body 13 and the second body 14 can serve as a bracket for the terminal 200, so that the terminal 200 can be used statically without the user holding it, thereby improving the user experience.

[0053] like Figures 1 to 3 As shown, the first screen 2 is set on the first body 13, usually on the side of the first body 13 away from the terminal 200, so as to facilitate the display of images on the first screen 2. The first screen 2 can adopt a high-resolution, low-power LCD (Liquid Crystal Display), OLED (Organic Light-Emitting Diode) and ink screen (electronic paper display technology) and the like. The size of the first screen 2 can be flexibly designed as needed to realize the image expansion function of the second screen of the terminal 200. The first screen 2 also supports touch operation, so that the user can directly operate the first screen 2 and control the connected terminal 200.

[0054] like Figure 2 As shown, the second body 14 is connected to the housing of the terminal 200 via the connecting portion 3 thereon, and the first screen 2 is located on the side of the first body 13 away from the second body 14, so that the first screen 2 and the second screen of the terminal 200 can face different directions. Both screens can be displayed externally, which is convenient for multi-user use and is also suitable for scenarios such as meetings and teaching. In addition, the provision of the first screen 2 can also achieve the expansion of the second screen of the terminal 200, thereby enhancing the usability of the electronic device having the portable information conversion device 100 and the terminal 200.

[0055] In the embodiment of the present invention, through the configuration of the first screen 2, the portable information conversion device 100 can be connected to the terminal 200 to achieve synchronous display or extended display of the screen content of the terminal 200. This function greatly expands the user's visual space when using the terminal 200 for work or entertainment, improves the efficiency of multitasking, and provides users with a more immersive and comfortable visual experience, especially when processing complex documents, watching high-definition videos, or conducting remote meetings.

[0056] For example, when an electronic device having the portable information conversion device 100 and the terminal 200 is used in a conference scenario, the second screen of the terminal 200 can be used by the host on one side, while the first screen 2 of the portable information conversion device 100 can be browsed by the participants on the other side, which can facilitate the implementation of multi-tasking. In addition, using the multi-language processing module of the portable information conversion device 100, the text information displayed on the second screen of the terminal 200 can also be translated, so that the first screen 2 of the portable information conversion device 100 can display information in different languages, which also improves the user experience of the electronic device.

[0057] Among them, the main body 1 has a built-in communication unit. The communication unit may include a Bluetooth module, so that the communication unit can be paired with the terminal 200 and establish a wireless connection, so that the portable information conversion device 100 can transmit signals with the terminal 200 and realize real-time synchronization or expansion of the second screen of the terminal 200. The wireless connection formed by the Bluetooth module supports the portable information conversion device 100 to be disassembled and used independently, and also expands the user's range of use. Moreover, by utilizing the high-speed data transmission capability of the communication unit, the portable information conversion device 100 can also serve as a data storage and transmission intermediary for the terminal 200, realizing rapid backup, transmission and sharing of files.

[0058] like Figures 6 to 9 As shown, in one embodiment, a magnetic component such as a magnet 300 can be set at the connection position between the second body 14 and the shell of the terminal 200 to achieve rapid connection between the second body 14 and the shell of the terminal 200 through magnetic adsorption.

[0059] In another embodiment, a slot matching the connection protrusion of the terminal 200 may be provided in the second body 14 so as to achieve connection between the second body 14 and the housing of the terminal 200 by physical insertion.

[0060] The design of the connection portion 3 enables the portable information conversion device 100 to easily and quickly connect to the housing of the terminal 200, so that the portable information conversion device 100 and the terminal 200 form a whole, which is easy to carry and use. Whether it is a magnetic type or a slot type, it greatly simplifies the difficulty of assembly and improves the convenience of assembly. Moreover, the design of the connection portion 3 also makes the portable information conversion device 100 widely compatible and can adapt to the housings of various types and specifications of terminals 200, so that the portable information conversion device 100 can meet the personalized needs of different users and is suitable for use in various scenarios.

[0061] In this way, the second body 14 can be detachably connected to the housing of the terminal 200 by means of magnetic attraction, plugging, or hooking, which can facilitate the quick and simple assembly of the portable information conversion device 100 and the terminal 200 to form an integrated electronic device, thereby making it easier for the user to carry and use. When it is necessary to use the portable information conversion device 100 alone, it can also be easily removed from the housing of the terminal 200, making it easier to adapt to different application scenarios. Moreover, the detachable connection setting makes it possible to reuse the portable information conversion device 100 to connect to different housings, which also increases the service life and application range of the portable information conversion device 100.

[0062] After connecting the second body 14 to the shell of the terminal 200 through the connecting part 3, the user can choose to project part or all of the display content on the second screen of the terminal 200 to the first screen 2, thereby realizing multitasking or multi-screen viewing experience, which is convenient for adapting to different application scenarios.

[0063] The portable information conversion device 100 may also be equipped with a battery to supply power to the portable information conversion device 100, facilitating prolonged use of the portable information conversion device 100. Furthermore, after the communication unit establishes a signal connection with the terminal 200, the portable information conversion device 100 can also provide additional power to the terminal 200, effectively extending its operating time and resolving the issue of insufficient power in the terminal 200 when the user is away from home for extended periods or working on the go.

[0064] In addition, according to user needs, the portable information conversion device 100 may also be integrated with additional components such as a speaker, a microphone, a camera, etc., which can further enhance the functionality of the terminal 200.

[0065] Optionally, the main body 1 further includes a rotating shaft, and the first main body 13 and the second main body 14 are rotatably connected via the rotating shaft, and the first main body 13 can rotate between a first position and a second position.

[0066] Specifically, the first body 13 and the second body 14 can be connected by a rotating shaft, that is, the first body 13 and the second body 14 can rotate relative to the rotating shaft. When the second body 14 is connected to the housing of the terminal 200 through the connecting portion 3, the first body 13 can rotate and fit into the second body 14. At this time, the first body 13 is in the second position, such as Figure 1 The first body 13 can also be rotated and the second body 14 forms a support angle, when the first body 13 is in the first position, such as Figure 2 and Figure 9 As shown, the first body 13 and the second body 14 can serve as a bracket for the terminal 200, so that the terminal 200 can be used statically without the user holding it, thereby improving the user experience.

[0067] Optionally, the portable information conversion device 100 has a supporting state and a buckled state. When the portable information conversion device 100 is in the supporting state, the first body 13 is in a first position, and a supporting angle is formed between the first body 13 and the second body 14.

[0068] When the portable information conversion device 100 is in the buckled state, the first body 13 is in the second position, and the first body 13 is in contact with the second body 14 .

[0069] like Figure 2 and Figure 9 The portable information conversion device 100 is shown in a supported state, with the first body 13 capable of rotating to a first position, thereby forming a support angle between the first body 13 and the second body 14. The main body 1 formed by the first body 13 and the second body 14 can now serve as a stand for the terminal 200, allowing the terminal 200 to be used statically without the user having to hold it, thereby enhancing the user experience. Furthermore, the first screen 2 of the first body 13 and the second screen of the terminal 200 face different directions, which can also facilitate use by both users and facilitate the adaptation of the portable information conversion device 100 to different application scenarios.

[0070] like Figure 1 The portable information conversion device 100 is shown in a buckled state. At this time, the first body 13 can be rotated to the second position, and the first body 13 and the second body 14 are fitted together, which can facilitate the user's carrying and handheld use and also reduce the space occupied by the portable information conversion device 100.

[0071] Optionally, a circuit board is further included, and the circuit board is arranged in the first body 13 . The first screen 2 and the communication unit are respectively connected to the circuit board by signal, and the Bluetooth module is arranged in the first body 13 .

[0072] Specifically, the first body 13 may also include a built-in circuit board that integrates signal transmission circuits and necessary electronic components for transmitting image, video, audio, and other signals between the second screen and the first screen 2. These signals can be analog or digital, depending on the design requirements of the portable information conversion device 100. The circuit board may be a printed circuit board or a flexible circuit board.

[0073] Furthermore, to ensure that the two screens can display content synchronously, the portable information conversion device 100 may also be equipped with a control module. The control module can communicate with the two screens via a circuit board and control the display content and display mode of the two screens based on user operations or preset display modes, thereby ensuring the controllability of the portable information conversion device 100.

[0074] Among them, the Bluetooth module is arranged on the first body 13, which can facilitate the signal transmission between the Bluetooth module and the first screen 2 of the first body 13, so that the portable information conversion device 100 can establish a wireless connection with the terminal 200, which not only avoids the constraints of data cables, but also makes data transmission and pairing between devices more flexible and convenient. The Bluetooth-connected portable information conversion device 100 also supports being removed from the terminal 200 for independent use, which is convenient for adapting to different application scenarios.

[0075] Optionally, the communication unit further includes an NFC module, which is disposed in the second body 14 and is electrically connected to the circuit board.

[0076] Specifically, in one embodiment, the communication unit may also include an NFC module, so that the portable information conversion device 100 can be quickly paired with a terminal 200 that also supports NFC through near-field communication technology. This pairing method is not only simple to operate, as it can be completed by simply bringing the two devices close together, but also has high security.

[0077] Furthermore, the Bluetooth module or NFC module can be matched for communication based on the distance between the portable information conversion device 100 and the terminal 200 or the communication requirements, which can improve the flexibility of signal connection, facilitate application in different application scenarios, and save power. In addition, the design of connecting wires is no longer required, which can also reduce production costs and assembly difficulty.

[0078] Optionally, it further includes a multi-language processing module and a functional part 4. The first body 13 is provided with the multi-language processing module and the functional part 4. The multi-language processing module is signal-connected to the communication part. The functional part 4 includes at least one of a switch, an indicator and a microphone.

[0079] Specifically, the first body 13 can have a built-in multi-language processing module, which is connected to the communication unit signal, so that the multi-language processing module can translate the text information displayed on the second screen of the terminal 200, so that the first screen 2 of the portable information conversion device 100 can display information in different languages, which is convenient for application in multi-language conferences, multi-language teaching and other scenarios, and also improves the user experience of the electronic device.

[0080] like Figure 4As shown, the first body 13 may also be provided with functional units 4, such as switches, indicators, and microphones, which can expand the functionality of the portable information conversion device 100. The switches include, but are not limited to, mechanical buttons and touch electrodes, and are used to turn the portable information conversion device 100 on and off. The indicators include, but are not limited to, indicator lights and sound generators, which are used to indicate that the portable information conversion device 100 is operational by emitting light or sound. The microphone can record audio information from the terminal 200 for storage and future use.

[0081] Optionally, a battery is further included. The battery is provided in the first body 13 and is used to supply power to the portable information conversion device 100 .

[0082] Specifically, the battery, as the energy source for the portable information conversion device 100, directly determines its operating time and range of use. The battery can power the first screen 2 and functional unit 4 to ensure their proper operation. Placing the battery in the first body 13 not only fully utilizes the space within the first body 13, maximizing battery capacity and thus improving the endurance of the portable information conversion device 100, but also facilitates the battery's power supply to the first screen 2.

[0083] Optionally, a charging port 5 is further included. The main body 1 is provided with the charging port 5, and the battery can be charged through the charging port 5;

[0084] Alternatively, it further includes a first coil, which is provided in the second body 14 and electrically connected to the battery. The first coil can be adapted to the second coil of the terminal 200 to achieve wireless charging.

[0085] like Figure 5 As shown, in one embodiment, the provision of the charging port 5 enables the user to conveniently charge the battery via an external power adapter or charging device without having to disassemble the device or find a specific charging environment. This design not only improves charging convenience but also reduces the problem of limited use of the portable information conversion device 100 due to charging inconvenience.

[0086] Furthermore, charging the battery through the charging port 5 ensures that the portable information conversion device 100 can be promptly recharged when the battery is exhausted, thereby extending the usage time of the portable information conversion device 100. This is particularly important for users who need to use the portable information conversion device 100 for a long time, and can significantly improve their user experience and work efficiency.

[0087] In another embodiment, the first coil integrated in the portable information conversion device 100 can be used to realize wireless charging with the second coil of the terminal 200 through the principle of electromagnetic induction. The user does not need to find and insert a charging cable, but only needs to place the portable information conversion device 100 on the terminal 200 that supports wireless charging to start charging, which greatly improves the convenience of charging, reduces energy loss during the charging process, and improves charging efficiency.

[0088] Wireless charging avoids the potential entanglement and damage associated with traditional charging cables, making the charging process for the portable information conversion device 100 more streamlined and efficient. It also creates a more compact connection between the portable information conversion device 100 and the terminal 200 housing, improving space utilization. Furthermore, the first coil is directly integrated into the interior of the second body 14, eliminating the need for an additional charging port or space. This helps conserve space within the portable information conversion device 100 and shortens the distance between the two coils, facilitating wireless charging.

[0089] In addition, the wireless charging module is usually equipped with an intelligent charging management system that can monitor the battery status in real time, prevent safety issues such as overcharging and over-discharging, and ensure the safety and reliability of the charging process of the portable information conversion device 100.

[0090] Optionally, the main body 1 further has a solar charging unit, which is used to charge the terminal 200.

[0091] Specifically, the solar charging part of the main body 1 can use solar energy resources for charging, so that the portable information conversion device 100 can obtain electricity independently outdoors or in a well-lit environment, reducing dependence on traditional power grids, helping to reduce carbon emissions and environmental pollution, and also improving the overall energy consumption of the portable information conversion device 100.

[0092] In addition, in the case of unstable power supply or power outage, the solar charging unit can also be used as an emergency charging method to provide continuous power support to the terminal 200 through the principle of electromagnetic induction, so that users do not need to worry about the problem of insufficient power in the terminal 200, thereby improving the user experience and helping the terminal 200 to be used in extreme environments.

[0093] Optionally, the solar charging unit is located on a side of the first body 13 away from the first screen 2. That is, the solar charging unit and the first screen 2 are located on either side of the first body 13, respectively, fully utilizing the space of the first body 13. When charging is required, the first body 13 can be moved to the first position, which is the supporting state of the portable information conversion device.

[0094] Optionally, the connecting portion 3 is a magnetic member, and the portable information conversion device 100 can be magnetically connected to the housing via the magnetic member;

[0095] Alternatively, the connecting portion 3 is a hanging slot, and the portable information conversion device 100 can be hung on the housing through the hanging slot.

[0096] like Figure 2 and Figure 3 As shown, in one embodiment, the connecting portion 3 can be a ferromagnetic metal part or a magnet part, so that the connecting portion 3 can have good magnetic properties, which facilitates the connection of the portable information conversion device 100 to the shell of the terminal 200 by magnetic attraction. The terminal 200 includes but is not limited to a mobile phone, a tablet computer, a laptop computer, and a desktop computer. For example, when the shell of the terminal 200 has a magnet, the magnet can be used to directly connect the connecting portion 3 and the shell of the terminal 200 by magnetic attraction; when the shell of the terminal 200 does not have a magnet, a magnet can be added, and the connecting portion 3 and the shell of the terminal 200 can be connected by magnetic attraction by magnet, both of which can realize the convenient connection between the shell of the portable information conversion device 100 and the shell of the terminal 200, reducing the difficulty of assembly.

[0097] Furthermore, the magnetic connection provides a stable connection through magnetic force, ensuring that the portable information conversion device 100 will not fall off due to accidental collisions or shaking during use. The magnetic connection characteristics also enable the connection portion 3 to adapt to connection requirements at different angles and directions while maintaining connection reliability, thereby improving the stability of the electronic device containing the portable information conversion device 100 and the terminal 200.

[0098] In addition, the user can magnetically connect the portable information conversion device 100 to the housing of the terminal 200 according to actual needs, or remove it for independent carrying or other operations, thereby enhancing the flexibility of use.

[0099] In another embodiment, the connection portion 3 may be a hanging slot provided on the second body 14, which can be hooked onto the housing of the terminal 200, thereby conveniently connecting the portable information conversion device 100 to the housing of the terminal 200. The hanging slot design allows the user to easily hang the portable information conversion device 100 on the housing of the terminal 200 without the use of any tools or additional accessories. This "plug-and-play" connection method greatly simplifies the operation process, allowing the user to quickly complete the connection and improving ease of use. The terminal 200 includes, but is not limited to, a laptop computer, a desktop computer, and a television.

[0100] The tight fit of the hanging slot and the housing of the terminal 200 also ensures that the portable information conversion device 100 will not accidentally fall off or become loose during the connection process, thereby improving the stability of the electronic device containing the portable information conversion device 100 and the terminal 200 and ensuring user safety during use. Furthermore, through the hanging slot connection, the user can hang up or remove the portable information conversion device 100 at any time as needed, flexibly adjusting the usage space and further meeting the needs of different usage scenarios.

[0101] The embodiment of the present invention further provides a portable information conversion module, comprising a magnet 300 and the portable information conversion device 100, wherein one side of the magnet 300 is magnetically connected to the connecting portion 3, and the other side of the magnet 300 is used to be magnetically connected to the shell.

[0102] Specifically, the portable information conversion device 100 is provided with a connection portion 3 such as a ferromagnetic metal member or a magnet. That is, the connection portion 3 has good magnetic properties. The two sides of the magnet 300 can achieve a magnetic connection between the connection portion 3 and the housing of the terminal 200, thereby enabling a convenient connection between the portable information conversion module and the housing of the terminal 200 and reducing assembly difficulty.

[0103] Furthermore, the magnetic force provides a stable connection, ensuring that the portable information conversion device 100 will not fall off due to accidental collisions or shaking during use. The magnetic connection also allows the portable information conversion module to adapt to connection requirements at different angles and directions while maintaining connection reliability, thereby improving the stability of the electronic device incorporating the portable information conversion module and terminal 200.

[0104] The present invention also provides an electronic device, such as Figure 9 As shown, it includes a terminal 200 and the portable information conversion device 100, and the portable information conversion device 100 is connected to the housing through the connecting portion 3 to form an integrated electronic device that is easy to carry and use;

[0105] Or, as Figures 6 to 8 As shown, it includes a terminal 200 and the portable information conversion module. The portable information conversion module is connected to the shell through the magnet 300 to form an integrated electronic device, which is easy to carry and use.

[0106] Among them, the first screen 2 of the portable information conversion device 100 and the second screen of the terminal 200 can face different directions, that is, both screens can be displayed externally, which is convenient for use by multiple users, thereby realizing the expansion of the second screen of the terminal 200 and improving the usage functions of electronic devices with the portable information conversion device 100 and the terminal 200.

[0107] The above embodiments focus on the differences between the various embodiments. As long as the different optimization features between the various embodiments are not contradictory, they can be combined to form a better embodiment. Considering the simplicity of the text, they will not be repeated here.

[0108] Although some specific embodiments of the present invention have been described in detail through examples, those skilled in the art will appreciate that the above examples are for illustration only and are not intended to limit the scope of the present invention. Those skilled in the art will appreciate that modifications may be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A portable information conversion device configured to be capable of signal connection with a terminal (200), wherein the terminal (200) comprises a housing and a second screen provided on the housing, characterized in that: include: A main body (1), the main body (1) comprising a first main body (13) and a second main body (14), the first main body (13) and the second main body (14) being rotatably connected; A first screen (2) and a communication unit, wherein the first screen (2) is provided on a side of the first body (13) away from the second body (14), the communication unit is provided on the body (1), the communication unit is used to form a signal connection with the terminal (200), so that the first screen (2) can be connected to the terminal (200) and realize information display, and the communication unit includes a Bluetooth module; a connecting portion (3), the connecting portion (3) being provided on the second main body (14), the connecting portion (3) being used to detachably connect the second main body (14) to the housing, and the first screen (2) and the second screen being capable of facing different directions; Wherein, during the rotation of the first body (13), a support angle can be formed between the first body (13) and the second body (14).

2. The portable information conversion device according to claim 1, wherein The main body (1) further comprises a rotating shaft, the first main body (13) and the second main body (14) are rotatably connected via the rotating shaft, and the first main body (13) is capable of rotating between a first position and a second position.

3. The portable information conversion device according to claim 2, wherein: The portable information conversion device (100) has a supporting state and a buckled state. When the portable information conversion device (100) is in the supporting state, the first body (13) is in a first position, and a supporting angle is formed between the first body (13) and the second body (14). When the portable information conversion device (100) is in a buckled state, the first body (13) is in a second position, and the first body (13) and the second body (14) are in contact with each other.

4. The portable information conversion device according to claim 1, wherein It also includes a circuit board, which is arranged on the first body (13), the first screen (2) and the communication unit are respectively connected to the circuit board by signal, and the Bluetooth module is arranged on the first body (13).

5. The portable information conversion device according to claim 4, characterized in that The communication unit further includes an NFC module, which is arranged on the second body (14) and is electrically connected to the circuit board.

6. A portable information conversion device according to claim 1, characterized in that: The invention also includes a multi-language processing module and a functional part (4), wherein the first body (13) is provided with the multi-language processing module and the functional part (4), the multi-language processing module is connected to the communication part by signal, and the functional part (4) includes at least one of a switch, an indicator and a microphone.

7. The portable information conversion device according to claim 1, wherein: It also includes a battery, which is arranged on the first body (13) and is used to supply power to the portable information conversion device (100).

8. The portable information conversion device according to claim 7, wherein: It also includes a charging port (5), the main body (1) is provided with the charging port (5), and the battery can be charged through the charging port (5); Alternatively, it further comprises a first coil, which is provided on the second body (14) and electrically connected to the battery, and which can be adapted to the second coil of the terminal (200) to achieve wireless charging.

9. The portable information conversion device according to claim 8, characterized in that The main body (1) also has a solar charging unit, and the solar charging unit is used to charge the terminal (200).

10. The portable information conversion device according to claim 1, wherein The connecting portion (3) is a magnetic member, and the portable information conversion device (100) can be magnetically connected to the housing via the magnetic member; Alternatively, the connecting portion (3) is a hanging slot, and the portable information conversion device (100) can be hung on the housing through the hanging slot.

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