MULTIFUNCTIONAL MOBILE EXTERNAL BATTERY WITH TRACKING FUNCTION

The multifunctional mobile external battery integrates card holders and a tracking function with a rotating mechanism and magnetic attraction for precise wireless charging, addressing the inconvenience and loss issues of separate storage, enhancing user convenience and safety.

FR3162948A3Pending Publication Date: 2025-12-05SHENZHEN YONGJIU PRECISION ELECTRONICS CO LTD
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Patent Information

Application Number
FR2025000072
Authority / Receiving Office
FR · FR
Patent Type
Utility models
Current Assignee / Owner
Priority Date
2024-05-28
Filing Date
2025-01-06
Publication Date
2025-12-05
Estimated Expiration
2035-01-06

AI Technical Summary

Technical Problem

Existing external batteries and important cards (like ID and bank cards) are typically carried separately, making them inconvenient to access and increasing the risk of loss due to separate storage and easy misplacement.

Method used

A multifunctional mobile external battery with integrated card holders and a tracking function, featuring a wireless charging module, location and tracking module, and a rotating mechanism allowing cards to be stored and accessed conveniently, with a 0-180° rotation angle, and a magnetic attraction system for precise wireless charging.

Benefits of technology

Enables easy access to cards and efficient wireless charging while reducing the risk of loss through integrated storage and tracking, providing a more convenient and safer user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

Multifunctional Mobile Power Bank with Tracking Function The present invention discloses a multifunctional mobile power bank with a tracking function, comprising a mobile power bank body and a set of card holders (20), the mobile power bank body being internally provided with a wireless charging module (11) and a location and tracking module (12), and the set of card holders (20) being rotatably connected to the mobile power bank body. In the present invention, by placing a set of card holders (20) for holding important cards, such as a bank card, on the mobile power bank body, the mobile power bank body can be placed together with the cards, making them easier for the user to carry. Figure to be published with the abstract: Figure 4
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Description

Title of the invention: MULTIFUNCTIONAL MOBILE EXTERNAL BATTERY WITH A TRACKING FUNCTION FIELD OF INVENTION

[0001] The present invention relates to the technical field of intelligent energy storage equipment, and more particularly to a multifunctional mobile external battery with a tracking function. STATE OF THE ART

[0002] A portable battery for mobile phones is an electrical energy storage device with a portable charging unit that integrates power and charging functions, capable of charging mobile phones and other digital devices or powering them in standby mode anytime, anywhere. It generally consists of a lithium-ion polymer battery cell as the energy storage medium. Distinct from an integrated product battery, it is also called an external battery or portable battery. The external battery is equipped with a charging plug that allows mobile devices to be charged directly from an AC power source, as well as a separate energy storage unit, which is equivalent to a hybrid device integrating a charger and a backup battery.Compared to a backup power supply, an external battery is a simplified device with a charging interface, while compared to a charger, it has its own energy storage device, which can provide backup power to digital products when there is no direct power supply or when you are on the go.

[0003] With the widespread use of electronic products, the external battery has become an indispensable part of people's daily lives, especially when traveling. Thus, the external battery has become a necessary energy storage device for people's daily commutes.

[0004] However, in today's world, people on the go need to carry a power bank in addition to important cards such as an ID card and a bank card. People usually put the power bank in their backpack, while the cards are put in their wallet or pocket. However, this separate way of carrying them is not convenient for accessing them when needed. When people need to charge a device or use a card, they have to rummage through their backpack, purse, and pocket, which not only wastes time but can also lead to losing items in a panic. Furthermore, since bank cards and other important cards are thin and easily bent, it is easy to put them back in put them in your pocket or bag after use, and forget to put them back in a safe place, the cards can easily slip out of your pocket or bag inadvertently, and therefore be lost. CONTENTS OF THIS INVENTION

[0005] In order to solve the problems of the prior art in which the external battery and the card are stored separately, it is not practical to take them out when needed, and the card is easy to place randomly in the corner of the pocket or bag after use because of its small size, which increases the risk of loss, the present invention proposes a multifunctional mobile external battery with a tracking function.

[0006] The present invention provides the following technical solution:

[0007] A multifunctional mobile external battery with a tracking function, comprising:

[0008] a mobile external battery body, said mobile external battery body being internally equipped with a wireless charging module and a location and tracking module, and

[0009] a set of card holders disposed on said mobile external battery body, said set of card holders being rotationally connected to said mobile external battery body so that a certain angle is formed between said set of card holders and said mobile external battery body in order to support said mobile external battery body.

[0010] According to a particular feature of the present invention, said wireless charging module comprises:

[0011] a main control board and a battery, said main control board being electrically connected to said battery;

[0012] a wireless transmission coil, said wireless transmission coil being electrically connected to said main control board in order to form a wireless transmission end;

[0013] a magnetic ring, said magnetic ring being located at the periphery of said wireless transmission coil in order to automatically identify a position of the wireless transmission coil by magnetic attraction.

[0014] According to a particular feature of the present invention, said localization and tracking module comprises a main localization function board and a snorer, said main localization function board is connected to said snorer, and said main localization function board and said snorer are both connected to said main control board.

[0015] According to a particular feature of the present invention, said card holder assembly includes a storage compartment, said storage compartment being used to store cards.

[0016] According to a particular feature of the present invention, said mobile external battery body is provided with a first hinge structure, said card holder assembly is provided with a second hinge structure corresponding to the first hinge structure, said first hinge structure and said second hinge structure cooperating to achieve a rotational link between the mobile external battery body and the card holder assembly, so that the mobile external battery body and the card holder assembly can pivot relative to each other.

[0017] According to a particular feature of the present invention, said first hinge structure and said second hinge structure are both provided with a damping element in order to increase the friction at the level of the first hinge structure and the second hinge structure, so that the mobile external battery body and the card holder assembly can be held at any angle during rotation.

[0018] According to a particular feature of the present invention, said mobile external battery body is provided with a first chamber and a second chamber, said first chamber being a chamber intended to receive said wireless charging module, and said second chamber being a chamber intended to receive said location and tracking module.

[0019] According to a particular feature of the present invention, said mobile external battery body is further provided with an input and output interface, said input and output interface being connected to said main control board, and an interface port is provided on a casing of said mobile external battery body, said interface port allowing said input and output interface to extend out of the casing of said mobile external battery body.

[0020] According to a particular feature of the present invention, said mobile external battery body is further provided with a power indicator strip, said power indicator strip being connected to said main control board, a housing of said mobile external battery body being provided with an indicator strip opening, said indicator strip opening allowing said power indicator strip to extend out of the housing of said mobile external battery body.

[0021] According to a particular feature of the present invention, said mobile external battery body is further provided with an on / off button, said on / off button being connected to said main control board, a housing of said mobile external battery body being provided with a button hole, said button hole allowing said on / off button to extend out of the housing of said mobile external battery body.

[0022] The present invention according to the solution above has the following beneficial effects: in the present invention, by arranging a set of card holders intended To accommodate important cards, such as bank cards, on the power bank, the power bank body can be placed with the cards, making it easier for the user to carry them. The power bank body features a wireless charging module for powering mobile phones and includes a location and tracking module for quickly locating and recovering a lost multifunctional power bank. The power bank body and card holder assembly are connected by a rotating mechanism, with a rotation angle of 0 to 180°, and when opened, the card holder assembly can be used as a mobile phone stand. To access a card, simply rotate the card holder assembly to the appropriate angle, and the card can then be used directly without removing it.The combination of charging, card storage, and location and tracking functionality offers users a more convenient and safer experience. BRIEF DESCRIPTION OF THE FIGURES

[0023] [Fig.1] represents a structural diagram of the present invention in one state;

[0024] [Fig.2] represents a structural diagram of the present invention in another state;

[0025] [Fig.3] represents a structural diagram of the present invention in yet another state ;

[0026] [Fig.4] represents an exploded structural diagram of [Fig.3]. REFERENCES

[0027] 10-Mobile external battery body; 11-Wireless charging module; 111-Main control board; 112-Battery; 113-Wireless transmission coil; 114-Magnetic ring; 12-Location and tracking module; 121-Main location function board; 122-Snoozer; 13-First hinge structure; 14-Input and output interface; 15-Power indicator strip; 16-On / off button; 20-Card holder assembly; 21-Storage compartment; 22-Second hinge structure. DETAILED DESCRIPTION OF THE IMPLEMENTATION METHODS

[0028] In order to make clearer the technical problems to be solved, the technical solutions and the beneficial effects of the present invention, the latter is described in more detail below, in connection with the figures and embodiments.

[0029] It should be noted that the terms "include" and "comprising," and any distortion thereof in the description of the present invention, are intended to cover a non-exclusive scope. For example, a process, method, system, product, or apparatus comprises a series of steps or units that are not limited to the steps or units listed; however, it may also include steps or units that are not listed, or it may include other steps or units that are inherent to the process, method, product, or apparatus. Unless expressly stated or limited, the term "arrangement" shall be understood in its broadest sense, for example, as a fixed, removable, or integral connection; as a mechanical or electrical connection; as a direct connection, an indirect connection using an intermediate part, or a communication or interactive relationship between two elements. The orientation or position indicated by the terms "up," "down," "left," "right," "front," "back," and "bottom" refers to the orientation or position based on that illustrated in the figures and is intended solely to facilitate description and shall not be interpreted as a limitation of this technical solution.

[0030] It should be noted that, in today's world, people on the go must carry a power bank in addition to important cards such as an ID card and a bank card. People usually put the power bank in their backpack, while the cards are placed in their wallet or pocket. However, this separate way of storing them is not practical for accessing them when needed. When people need to charge a device or use a card, they have to rummage through their backpack, purse, and pocket, which not only wastes time but can also lead to losing items in a panic.Furthermore, since bank cards and other important cards are thin and easily bent, it is easy to put them back in a pocket or bag after use and forget to put them back in a safe place; the cards can easily slip out of the pocket or bag inadvertently, and therefore be lost.

[0031] As shown in [Fig.1] to [Fig.4], the present embodiment provides a multifunctional mobile external battery with a tracking function, in which, by arranging a set of card holders 20 on the mobile external battery body 10, the set of card holders 20 being intended to receive important cards such as a bank card, the mobile external battery body 10 can be placed together with the cards, which allows the user to carry them more easily and thus avoid the risk of losing the card.

[0032] The portable power bank body 10 has a wireless charging module 11 for powering mobile phones and incorporates a location and tracking module 12 for quickly locating and recovering the lost multifunctional portable power bank. The portable power bank body 10 and the card holder assembly 20 are rotatably connected, with a rotation angle of 0 to 180°, and when opened, the card holder assembly 20 can be used as a mobile phone stand. To use the card, simply rotate the card holder assembly to a suitable angle, and the card can then be used directly without being removed.

[0033] More specifically, the multifunctional mobile power bank comprises a mobile power bank body 10 and a card holder assembly 20 arranged on the mobile power bank body 10, the mobile power bank body 10 being internally provided with a wireless charging module 11 and a location and tracking module 12, and the card holder assembly 20 being rotatably connected to the mobile power bank body 10, such that a certain angle is formed between the card holder assembly 20 and the mobile power bank body 10 in order to support the mobile power bank body 10. The multifunctional mobile power bank in this embodiment perfectly combines charging, card storage and location and tracking function, thus offering users a more convenient and safer experience.

[0034] In one embodiment, the wireless charging module 11 comprises a main control board 111, a battery 112, a wireless transmission coil 113 and a magnetic ring 114, the main control board 111 being electrically connected to the battery 112, the wireless transmission coil 113 being electrically connected to the main control board 111 in order to form a wireless transmission end, and the magnetic ring 114 being located at the periphery of the wireless transmission coil 113 in order to automatically identify a position of the coil by magnetic attraction.When the 10-volt mobile external battery body is used to charge a wireless receiving device that also has a magnet, the attraction between the two magnets automatically causes the transmitting coil and the receiving coil to be automatically and precisely positioned and efficiently attached to the transmitting and receiving devices, thus improving the efficiency of wireless charging energy conversion.

[0035] In one embodiment, the location and tracking module 12 comprises a main location function board 121 and a buzzer 122. The main location function board 121 is connected to the buzzer 122, and both the main location function board 121 and the buzzer 122 are connected to the main control board 111. When the mobile power bank is lost, the user can remotely locate the mobile power bank via the mobile application and quickly find the mobile power bank by emitting a sound through the buzzer 122. It should be noted that the main location function board 121 and the main control board 111 can be the same main board, and the main control board 111 performs the role of the main location function board, i.e., it enables location and tracking.

[0036] In one embodiment, the card holder assembly 20 includes a storage compartment 21, the storage compartment 21 being used to store the cards, and the arrangement of the storage compartment 21 allows the cards to be changed at any time.

[0037] In one embodiment, a precision hinge mechanism is used in the design of the rotating linkage to ensure that the card holder assembly 20 remains stable during rotation and can be held at any angle. The user can then adjust the angle of the card holder assembly 20 as needed to perform the mobile phone stand function.

[0038] More specifically, the mobile external battery body 10 is provided with a first hinge structure 13, the card holder assembly 20 is provided with a second hinge structure 22 corresponding to the first hinge structure 13, the first hinge structure 13 and the second hinge structure 22 cooperating to achieve a rotational link between the mobile external battery body 10 and the card holder assembly 20, so that the mobile external battery body 10 and the card holder assembly 20 can pivot relative to each other.

[0039] The first hinge structure 13 and the second hinge structure 22 are each provided with a damping element to increase friction at the first hinge structure 13 and the second hinge structure 22, so that the mobile external battery body 10 and the card holder assembly 20 can be held at any angle during rotation. It should be noted that the present embodiment provides only one possible embodiment and should not be interpreted as a limitation of the present embodiment. Furthermore, other embodiments allowing the mobile external battery body 10 and the card holder assembly 20 to be held at any angle during rotation also fall within the scope of the present invention.

[0040] In one embodiment, the mobile external battery body 10 is provided with a first chamber and a second chamber, the first chamber being a chamber for receiving the wireless charging module 11, and the second chamber being a chamber for receiving the location and tracking module 12. The wireless charging module 11 and the location and tracking module 12 are received separately in the two chambers in order to reduce interference during use.

[0041] In one embodiment, the mobile external battery body 10 is further provided with an input and output interface 14, the input and output interface 14 being connected to the main control board 111, and an interface port is provided on a housing of the mobile external battery body 10, the interface port allowing the input and output interface 14 to extend out of the housing of the mobile external battery body 10. The user can charge the multifunctional mobile external battery or power an external device via the input and output interface 14. Preferably, the input and output interface 14 is a Type-C interface.

[0042] In one embodiment, the mobile external battery body 10 is further provided with a power indicator strip 15, the power indicator strip 15 being connected to the main control board 111, the housing of the mobile external battery body 10 being provided with an indicator strip opening, the indicator strip opening allowing the power indicator strip 15 to extend out of the housing of the mobile external battery body 10. The power indicator strip 15 is used to display the remaining power in the battery 112 in order to remind the user that they must charge it in time.

[0043] In one embodiment, the mobile external battery body 10 is further provided with an on / off button 16, the on / off button 16 being connected to the main control board 111, the housing of the mobile external battery body 10 being provided with a button hole, the button hole allowing the on / off button 16 to extend out of the housing of the mobile external battery body 10.

[0044] It is understood that a person skilled in the art may make improvements or variations in accordance with the above description, and all such improvements and variations shall fall within the scope of the present invention.

[0045] The foregoing is an exemplary description of the present invention in combination with the accompanying figures. It is understood that the realization of the present invention is not limited by the aforementioned methods, as long as various improvements made by adopting the method, design, and technical solution of the present invention, or various direct applications of the design and technical solution of the present invention to other cases without improvement, all fall within the scope of the present invention.

Claims

Demands

1. Multifunctional mobile external battery with a tracking function, characterized in that it comprises: a mobile external battery body (10), said mobile external battery body (10) being internally provided with a wireless charging module (11) and a location and tracking module (12), and a set of card holders (20) disposed on said mobile external battery body (10), said set of card holders (20) being rotatably connected to said mobile external battery body (10) so that a certain angle is formed between said set of card holders (20) and said mobile external battery body (10) in order to support said mobile external battery body (10).

2. Multifunctional mobile external battery with a tracking function according to claim 1, characterized in that said wireless charging module (11) comprises: a main control board (111) and a battery (112), said main control board (111) being electrically connected to said battery (112); a wireless transmission coil (113), said wireless transmission coil (113) being electrically connected to said main control board (111) in order to form a wireless transmission end; a magnetic ring (114), said magnetic ring (114) being located at the periphery of said wireless transmission coil (113) in order to automatically identify a position of the wireless transmission coil (113) by magnetic attraction.

3. Multifunctional mobile external battery with a tracking function according to claim 2, characterized in that said location and tracking module (12) comprises a main location function board (121) and a snorer (122), said main location function board (121) is connected to said snorer (122), and said main location function board (121) and said snorer (122) are both connected to said main control board (111).

4. Multifunctional mobile external battery equipped with a tracking function according to claim 3, characterized in that said set of card holder (20) includes a storage compartment (21), said storage compartment (21) being used to store cards.

5. Multifunctional mobile external battery with a tracking function according to claim 1 or 4, characterized in that said mobile external battery body (10) is provided with a first hinge structure (13), said card holder assembly (20) is provided with a second hinge structure (22) corresponding to the first hinge structure (13), said first hinge structure (13) and said second hinge structure (22) cooperating to achieve a rotating link between the mobile external battery body (10) and the card holder assembly (20), so that the mobile external battery body (10) and the card holder assembly (20) can pivot relative to each other.

6. Multifunctional mobile external battery with a tracking function according to claim 5, characterized in that said first hinge structure (13) and said second hinge structure (22) are both provided with a damping element to increase the friction at the first hinge structure (13) and the second hinge structure (22), so that the mobile external battery body (10) and the card holder assembly (20) can be held at any angle during rotation.

7. Multifunctional mobile external battery with a tracking function according to claim 1 or 6, characterized in that said mobile external battery body (10) is provided with a first chamber and a second chamber, said first chamber being a chamber intended to receive said wireless charging module (11), and said second chamber being a chamber intended to receive said location and tracking module (12).

8. Multifunctional mobile external battery with a tracking function according to claim 2, characterized in that said mobile external battery body (10) is further provided with an input and output interface (14), said input and output interface (14) being connected to said main control board (111), and an interface port is provided on a housing of said mobile external battery body (10), said interface port allowing said input and output interface (14) to extend out of the housing of said mobile external battery body (10).

9. Multifunctional mobile external battery with a tracking function according to claim 2, characterized in that said mobile external battery body (10) is further provided with a power indicator strip (15), said power indicator strip (15) being connected to said main control board (111), a housing of said mobile external battery body (10) being provided with an indicator strip opening, said indicator strip opening allowing said power indicator strip (15) to extend out of the housing of said mobile external battery body (10).

10. Multifunctional mobile external battery with a tracking function according to claim 2, characterized in that said mobile external battery body (10) is further provided with an on / off button (16), said on / off button (16) being connected to said main control board (111), a housing of said mobile external battery body (10) being provided with a button hole, said button hole allowing said on / off button (16) to extend out of the housing of said mobile external battery body (10).