Multifunctional power bank

Abstract

The utility model belongs to the technical field of electronic equipment, and particularly relates to a multifunctional power bank, which is characterized in that a mouse touch pad, a charging input jack, an electric energy output jack, an earphone jack and a USB (Universal Serial Bus) jack are arranged on a power bank shell, and a battery module, a power bank module, a touch control module, a USB signal conversion module and a Bluetooth audio module are arranged in the power bank shell; the power bank can be connected with the intelligent mobile terminal through the electric energy output jack and the data line, and can charge the intelligent mobile terminal, operate the intelligent mobile terminal through the mouse touch pad, read and write the content of a USB flash disk through the USB jack, and output audio to the earphone through the Bluetooth audio module and the earphone jack. It can be understood that multiple functions of the technical scheme can be used during charging, and good and convenient use experience is provided for users.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic devices, and particularly relates to a multifunctional power bank. Background Art

[0002] With the development of technology, smart phones have become irreplaceable personal items for people. However, one of the limitations of smart phones is the insufficient battery life, and the emergence of power banks has solved the problem of insufficient battery life of smart phones to a certain extent.

[0003] However, the current function of power banks is only for charging. Most current smart phones have only one type-c socket for charging or data interaction. If a smart phone uses a power bank on the market, more devices need to be connected to the type-c interface to complete information interaction such as mouse control, data, and audio during charging, which makes it very inconvenient for users. Content of the Utility Model

[0004] Therefore, the utility model provides a multifunctional power bank to solve the problems of single function and inconvenient use of existing power banks.

[0005] To achieve the above objectives, the utility model adopts the following technical solutions:

[0006] A multifunctional power bank, comprising:

[0007] A power bank housing, on which a mouse touchpad, a charging input socket, a power output socket, a headphone jack, and a USB socket are provided;

[0008] Inside the power bank housing, there are a battery module, a power bank module, a touch control module, a USB signal conversion module, and a Bluetooth audio module;

[0009] The mouse touchpad, the touch control module, the USB signal conversion module, and the power output socket are connected in sequence, and the power output socket is used to be connected to a smart mobile terminal through a data cable;

[0010] The USB socket is connected to the USB signal conversion module;

[0011] The Bluetooth audio module is connected to the headphone jack. The Bluetooth audio module is used to establish a Bluetooth connection with a smart mobile terminal to obtain an audio signal when a headphone is inserted into the headphone jack, and output the audio signal to the headphone through the headphone jack;

[0012] The battery module is connected to the power bank module, and the power bank module is respectively connected to the charging input socket and the USB signal conversion module; the USB signal conversion module is used to charge the intelligent mobile terminal through the power output socket; the power bank module is used to obtain electric energy through the charging input socket to charge the battery module.

[0013] Preferably, the multifunctional power bank further includes:

[0014] A power quantity indication identification lamp is further provided on the power bank housing;

[0015] The power quantity indication identification lamp is connected to the power bank module.

[0016] Preferably, the multifunctional power bank further includes:

[0017] A touch panel switch is further provided on the power bank housing;

[0018] The mouse touchpad is connected to the touch panel switch, and the touch panel switch is connected to the touch control module.

[0019] Preferably, the Bluetooth audio module is connected to the USB socket for obtaining electric energy from the USB socket; or, the Bluetooth audio module is connected to the power bank module for obtaining electric energy from the power bank module.

[0020] Preferably, the mouse touchpad is a capacitive touchpad or a resistive touchpad.

[0021] Preferably, a stylus placement groove is further provided on the power bank housing.

[0022] Preferably, the charging input socket and the power output socket are type-c sockets.

[0023] The present utility model adopts the above technical solutions and has at least the following beneficial effects:

[0024] It can be understood that a multifunctional power bank shown in the present utility model is provided with a mouse touchpad, a charging input socket, a power output socket, a headphone jack and a USB socket on the power bank housing, and a battery module, a power bank module, a touch control module, a USB signal conversion module and a Bluetooth audio module are provided inside the power bank housing; the power bank can be connected to an intelligent mobile terminal through the power output socket and a data cable, and while charging the intelligent mobile terminal, it can also operate the intelligent mobile terminal through the mouse touchpad, read the content of a USB flash drive through the USB socket, and output audio to the headphone through the Bluetooth audio module and the headphone jack. It can be understood that various functions of the technical solution can be used while charging, providing a good and convenient use experience for users.

[0025] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0027] Figure 1 is a schematic diagram of a multifunctional power bank shown in an exemplary embodiment of the present utility model;

[0028] Figure 2 is a block diagram of the principle of a multifunctional power bank shown in an exemplary embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] To make the objectives, technical solutions, and advantages of the present utility model clearer, the following will describe the technical solutions of the present utility model in detail. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0030] This embodiment provides a multifunctional power bank. Refer to Figure 1 , including:

[0031] A power bank housing, on which a mouse touchpad, a charging input jack, a power output jack, a headphone jack, and a USB jack are provided.

[0032] Preferably, the charging input jack and the power output jack are type-c jacks. The charging input jack and the power output jack can also be other jacks such as USB jacks that can achieve corresponding functions. In Figure 1 , the charging input jack is a type-c charging input jack, and the power output jack is a type-c output jack.

[0033] Inside the power bank housing, there are a battery module, a power bank module, a touch control module, a USB signal conversion module, and a Bluetooth audio module.

[0034] The mouse touchpad, touch control module, USB signal conversion module, and power output socket are connected in sequence. The power output socket is used to connect to a smart mobile terminal through a data cable. The smart mobile terminal can be a smart phone, a tablet computer, or the like.

[0035] The USB socket is connected to the USB signal conversion module.

[0036] The Bluetooth audio module is connected to the headphone jack. When a headphone is inserted into the headphone jack, the Bluetooth audio module is used to establish a Bluetooth connection with a smart mobile terminal to obtain an audio signal, and output the audio signal to the headphone through the headphone jack.

[0037] The battery module is connected to the power bank module. The power bank module is respectively connected to the USB signal conversion module and the charging input socket. The power bank module is used to charge the smart mobile terminal device through the power output socket. The power bank module is used to obtain electric energy through the charging input socket to charge the battery module.

[0038] Figure 2 is a schematic block diagram of a multifunctional power bank shown in an exemplary embodiment of the present invention. In Figure 2 the charging input socket is a type-c charging input socket, and the power output socket is a type-c output socket. Referring to Figure 2 the following functional descriptions are given for the multifunctional power bank:

[0039] In specific practice, taking a smart phone as an example, when a user uses the multifunctional power bank, the smart phone is connected to the multifunctional power bank through a charging data cable. The data cable is inserted into the power output socket of the multifunctional power bank. At this time, the power bank can use the built-in battery module to charge the smart phone through the power output socket.

[0040] While charging the smart phone, the function of operating the smart phone using the mouse touchpad can be realized: the mouse touchpad can collect finger touch signals, and the signals are transmitted to the USB signal conversion module through the touch control module to be converted into differential signals. The differential signals are transmitted to the mobile phone through the power output socket and the data cable, so that the mobile phone can be remotely controlled using the mouse touchpad.

[0041] Preferably, the mouse touchpad is a capacitive touchpad or a resistive touchpad.

[0042] Preferably, the multifunctional power bank further includes: a touchpad switch is further provided on the power bank housing. The mouse touchpad is connected to the touchpad switch, and the touchpad switch is connected to the touch control module.

[0043] It can be understood that by operating the touchpad switch set by the user, the touchpad can be freely turned on, enabling the user to disconnect the touchpad when only charging without using it, thus avoiding accidental touch operations.

[0044] Preferably, a stylus placement groove is also provided on the power bank housing.

[0045] In specific practice, the touchpad can be operated using a stylus. For example, if the usage scenario is painting or writing, operating with a stylus conforms to people's daily operating habits. The multifunctional power bank can be used in conjunction with a smartphone or tablet to achieve long-lasting touchpad operation, which is convenient for users.

[0046] In addition, the mouse touchpad can be set on the power bank housing in various forms, Figure 1 and only one form is shown in the figure.

[0047] While charging the smartphone, it can achieve the function of audio output: The multifunctional power bank shown in this embodiment is provided with a Bluetooth audio module, which is connected to the headphone jack. When a wired headphone is inserted into the headphone jack, the Bluetooth audio module is turned on and Bluetooth-connected to the smartphone. The Bluetooth audio module can obtain the audio signal emitted by the smartphone through Bluetooth, and the Bluetooth audio module can output this audio signal to the headphone through the headphone jack, enabling the user to hear the audio of the phone through the wired headphone while charging the smartphone, ensuring that the phone audio of the user does not interfere with others and maintaining privacy when using the power bank.

[0048] Preferably, the Bluetooth audio module is connected to the USB socket for obtaining electrical energy from the USB socket; or, the Bluetooth audio module is connected to the power bank module for obtaining electrical energy from the power bank module. Only Figure 2 a schematic diagram of the Bluetooth module obtaining electrical energy from the USB socket is shown in the figure.

[0049] While charging the smartphone, it can achieve the function of the smartphone reading and writing data on the USB flash drive: When the user inserts the USB flash drive into the USB socket, the smartphone can automatically recognize and connect to the USB flash drive, and then read, write, or modify the content on the USB flash drive through the smartphone.

[0050] It can be understood that the multifunctional power bank shown in this embodiment is provided with a USB socket on the power bank housing, facilitating the user to perform read and write operations on mobile storage devices at any time when using the power bank.

[0051] The charging input socket provided on the outer shell of the power bank of the present utility model, the battery module is connected to the power bank module, and the power bank module is connected to the charging input socket. When the user needs to charge the power bank, the charger can be inserted into the charging input socket, and the power bank module will supply electrical energy to the built-in battery module, and the battery module can be a lithium battery.

[0052] Preferably, the multifunctional power bank further includes: a power quantity indication identification lamp is further provided on the power bank housing; the power quantity indication identification lamp is connected to the power bank module.

[0053] In specific practice, by providing a power quantity indication identification lamp on the multifunctional power bank, it enables the user to easily understand the remaining power of the battery module built in the multifunctional power bank, and facilitates the user to plan whether to replenish the power of the power bank.

[0054] It can be understood that a multifunctional power bank shown in the present utility model is provided with a mouse touchpad, a charging input socket, a power output socket, a headphone jack, and a USB socket on the power bank housing, and a battery module, a power bank module, a touch control module, a USB signal conversion module, and a Bluetooth audio module are provided inside the power bank housing; the power bank can be connected to a smart mobile terminal through the power output socket and a data cable, while charging the smart mobile terminal, it can also operate the smart mobile terminal through the mouse touchpad, read and write the content of a USB flash drive through the USB socket, and output audio to the headphone through the Bluetooth audio module and the headphone jack. It can be understood that various functions of the technical solution can be used while charging, providing a good and convenient user experience for the user. At the same time, the mobile phone automatically recognizes various functions without the need to install additional software, making the multiple uses of the power bank more convenient for the user.

[0055] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

[0056] It can be understood that the same or similar parts in the above embodiments can be referred to each other, and the content not detailed in some embodiments can be referred to the same or similar content in other embodiments.

[0057] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0058] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A multifunctional power bank, characterized in that, Comprising: A power bank housing, on which there are provided a mouse touchpad, a charging input socket, a power output socket, a headphone jack, and a USB socket; Inside the power bank housing, there are provided a battery module, a power bank module, a touch control module, a USB signal conversion module, and a Bluetooth audio module; The mouse touchpad, the touch control module, the USB signal conversion module, and the power output socket are connected in sequence, and the power output socket is used to be connected to a smart mobile terminal through a data cable; The USB socket is connected to the USB signal conversion module; The Bluetooth audio module is connected to the headphone jack. When a headphone is inserted into the headphone jack, the Bluetooth audio module is used to establish a Bluetooth connection with the smart mobile terminal to obtain an audio signal, and output the audio signal to the headphone through the headphone jack; The battery module is connected to the power bank module, and the power bank module is respectively connected to the charging input socket and the USB signal conversion module; the USB signal conversion module is used to charge the smart mobile terminal through the power output socket; the power bank module is used to obtain electric energy through the charging input socket to charge the battery module.

2. The multifunctional power bank according to claim 1, wherein, Further comprising: There is also provided a power level indication indicator light on the power bank housing; The power level indication indicator light is connected to the power bank module.

3. The multifunctional power bank according to claim 1, characterized in that, Further comprising: There is also provided a touchpad switch on the power bank housing; The mouse touchpad is connected to the touchpad switch, and the touchpad switch is connected to the touch control module.

4. The multifunctional power bank according to claim 1, wherein The Bluetooth audio module is connected to the USB socket for obtaining electric energy from the USB socket; or, the Bluetooth audio module is connected to the power bank module for obtaining electric energy from the power bank module.

5. The multifunctional power bank according to claim 1, wherein The mouse touchpad is a capacitive touchpad or a resistive touchpad.

6. The multifunctional power bank according to claim 1, wherein There is also provided a stylus placement groove on the power bank housing.

7. The multifunctional power bank according to claim 1, wherein The charging input socket and the power output socket are type-c sockets.

Images