Multifunctional mobile power supply

Abstract

The utility model discloses a multifunctional mobile power supply, include: the body, including mutually cooperate's upper shell, lower shell and the side shell of connecting upper shell and lower shell, the upper shell, lower shell and the side shell surround and form the receiving cavity for accommodating the battery, the side shell is recessed from the surface and forms the avoidance slot, the charging line is connected with battery electricity, watch charging module, including connecting portion and module body, one end of connecting portion with the body swing joint, the other end connects module body, the module body and connecting portion enter or exit the avoidance slot, realize wired fast charging through built-in charging line to mobile phone, watch charging module passes through the pivot connection body, and can be folded and is stored in the avoidance slot, and is specially used for smart watch charging, and the scene adaptability is strengthened, and the charging demand of different equipment under different scenes is satisfied.

Description

Technical Field

[0001] This invention relates to the field of portable power bank technology, and more particularly to a multifunctional portable power bank. Background Technology

[0002] With the widespread use of mobile smart devices, users' functional needs for power banks are becoming increasingly diversified. Traditional power banks have relatively limited functions, mostly supporting only wired charging, and users need to carry the charging cable themselves, which can easily lead to problems such as lost or tangled cables, making them inconvenient to use.

[0003] According to Chinese patent CN222107610U, a portable power bank is disclosed. The portable power bank includes a power bank body and a charging cable. The power bank body can be electrically connected to an electronic device or a charging head through the male connector on the charging cable. Thus, the power bank body can be used to charge the electronic device or the charging head can be used to charge the power bank body. Users do not need to carry an additional charging cable, which is convenient for users. Moreover, the female connectors are arranged at intervals along the circumference of the power bank body, which helps to reduce the thickness of the power bank body, thus making it convenient for users to carry.

[0004] However, with the rise of wearable devices such as smartwatches, users often need to carry multiple chargers or charging devices when they go out to charge multiple devices such as mobile phones and watches, which not only increases the burden of carrying them, but also increases the cost of use.

[0005] Therefore, a multifunctional portable power bank needs to be developed to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a multifunctional portable power bank that can adapt to diverse charging scenarios.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional portable power bank, comprising:

[0008] The body includes an upper shell, a lower shell, and a side shell connecting the upper shell and the lower shell. The upper shell, the lower shell, and the side shell surround a receiving cavity for accommodating the battery. The side shell is recessed from its surface inward to form a clearance groove.

[0009] The charging cable is electrically connected to the battery.

[0010] The Watch charging module includes a connector and a module body. One end of the connector is movably connected to the module body, and the other end is connected to the module body. The module body and the connector enter or exit the recess.

[0011] Furthermore, the connecting part is movably connected to the body through a rotating structure, which includes, but is not limited to, a pivot, a hinge, or a universal joint, so that the Watch charging module can rotate relative to the body to an unfolded or retracted state.

[0012] Furthermore, the upper and lower surfaces of the connecting part are provided with bosses, and the distance between the end faces of the bosses is smaller than the distance between the inner walls of the clearance groove.

[0013] Furthermore, the body is provided with a slot that matches the shape of the plug end of the charging cable, and the plug end of the charging cable can be engaged or disengaged from the slot.

[0014] Furthermore, the slot is connected to a through hole, and the plug end of the charging cable is provided with an elastic pressing member. The elastic pressing member can retract under the action of external force, and the elastic pressing member can be inserted into or removed from the through hole.

[0015] Furthermore, at least one side of the outer surface of the body is provided with a wireless charging component, which is electrically connected to the battery.

[0016] Furthermore, the wireless charging component covers the outer surface of the upper shell, and the upper shell has a power indicator light on the exposed surface, which is electrically connected to the battery.

[0017] Furthermore, the side shell is recessed inward from the surface to form a receiving groove, the shape of which matches the shape of the charging cable, and the charging cable can be arranged along the receiving groove and stored in the receiving groove.

[0018] Furthermore, the side shell of the main body is provided with a power switch and a charging interface.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model is a multifunctional mobile power supply with the characteristics of adapting to diverse charging scenarios. It enables wired fast charging of mobile phones through a built-in charging cable; the Watch charging module is connected to the main body through a hinge and can be folded and stored in an air-proof slot, which is specially designed for charging smartwatches, enhancing scenario adaptability and meeting the charging needs of different devices in different scenarios. Attached Figure Description

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

[0021] Figure 1 This is a three-dimensional structural diagram of a multifunctional portable power bank according to the present invention.

[0022] Figure 2 for Figure 1 The exploded view of the multi-functional power bank shown is shown.

[0023] In the diagram: 1. Main body; 11. Top shell; 12. Bottom shell; 13. Side shell; 14. Power indicator light; 15. Wireless charging component; 16. Panel; 17. Storage slot; 18. Power switch; 19. Type-C interface; 110. Slot; 111. Through hole; 112. Clear slot; 2. Charging cable; 21. Pressing component; 3. Watch charging module; 31. Connecting part; 32. Module body; 33. Boss. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not 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 effort are within the protection scope of the present utility model.

[0025] Please refer to Figures 1 to 2 This utility model is a multifunctional mobile power bank, which includes a main body 1, a charging cable 2 connected to the main body 1, and a Watch charging module 3.

[0026] Please refer to Figures 1 to 2 The main body 1 includes an upper shell 11, a lower shell 12, and a side shell 13 fixedly connected to the upper shell 11 and the lower shell 12. The upper shell 11 and the lower shell 12 have the same structural shape and are arranged relatively parallel. The two ends of the side shell 13 are fixedly connected to the edges of the upper shell 11 and the lower shell 12, respectively. The upper shell 11, the lower shell 12, and the side shell 13 form a receiving cavity, which contains a battery (not shown).

[0027] The upper shell 11, lower shell 12, and side shell 13 form a rectangle, with rounded corners in the triangles. A power indicator light 14 is provided on one of the non-rounded corners. The power indicator light 14 is located on the upper shell 11 and is used to detect the battery power.

[0028] A wireless charging component 15 is mounted on the outer surface of the upper shell 11, covering the outer surface of the upper shell 11. All four corners of the wireless charging component 15 are rounded, except for one corner which does not cover the power indicator light 14, leaving the power indicator light 14 exposed on the surface of the upper shell 11. A panel 16 is mounted on the outer surface of the lower shell 12, covering the lower shell 12. The panel 16 has the same shape as the wireless charging component 15. In another embodiment, the wireless charging component 15 is mounted on the outer surface of the lower shell 12.

[0029] The main body 1 is provided with a receiving groove 17, which is formed by recessing inward from the surface of the side shell 13. The shape of the receiving groove 17 matches the shape of the charging cable 2, and extends around one corner of the side shell 13 to the opposite corner.

[0030] The main body 1 is equipped with a power switch 18, which is located on the side shell 13 and is used to control the output of the battery.

[0031] The main body 1 has a Type C interface 19, which is located on the side shell 13 and is used to charge the battery.

[0032] Please refer to Figure 2 The main body 1 has a slot 110, which is recessed inward from the surface of the side shell 13 and has the same shape as the port shape of the charging cable 2. Specifically, the slot 110 is located at the edge of the side shell 13, that is, on one side of the side shell 13 where the corners are not rounded, and the other side has a through hole 111, which communicates with the slot 110.

[0033] The receiving slot 17 and the slot 110 are located on the same surface of the side shell 13. A clearance groove 112 is provided between the receiving slot 17 and the slot 110. The clearance groove 112 is formed by recessing from the surface of the side shell 13 inward. Its shape can be changed according to the needs and is used to receive the Watch charging module 3.

[0034] Please refer to Figure 2 The charging cable 2 is located in the receiving slot 17. One end of the cable passes through the side shell 13 and is connected to the battery, while the other end is a Type C plug-in end. Both the charging cable 2 and the Type C plug-in end can be arranged along the receiving slot 17 and locked in the receiving slot 17.

[0035] The Type-C plug insertion end is equipped with a pressing member 21, which extends outward from the surface of the Type-C plug insertion end and retracts inward when subjected to external force. The Type-C plug insertion end of the charging cable 2 can enter the slot 110. When inserted, the pressing member 21 is squeezed by the side shell 13. After the Type-C plug insertion end is fully inserted, the pressing member 21 enters the through hole 111, and the Type-C plug insertion end is locked in the slot 110. The charging cable 2 is pulled out of the receiving groove 17. At this time, one end of the charging cable 2 passes through the side shell 13 and connects to the battery, while the other end is locked in the slot 110, forming a handle position.

[0036] Please refer to Figure 2The Watch charging module 3 includes a connecting part 31 and a module body 32. One end of the connecting part 31 is connected to the body 1 via a pivot, and the other end is connected to the module body 32. The module body 32 is prior art and will not be explained in detail. The upper and lower surfaces of the connecting part 31 are provided with bosses 33, which extend outward from the upper and lower surfaces of the connecting part 31. Specifically, the distance between the end faces of the pair of bosses 33 is smaller than the distance between the inner walls of the clearance groove 112.

[0037] When using this multifunctional mobile power bank: When wirelessly charging a mobile phone or other device, align the wireless charging area of ​​the device to be charged with the wireless charging component 15 on the upper shell 11, and the device can start charging. If the wireless charging component 15 is installed on the lower shell 12, the main body 1 can be flipped over, and the lower shell 12 can be used to contact the device to be charged for wireless charging. When wired charging a mobile phone or other device, pull out the charging cable 2 from the receiving slot 17, and plug the Type C plug end into the mobile phone or other device for charging.

[0038] When greater portability is needed, fully pull out the charging cable 2 along the receiving slot 17, align the Type C plug insertion end with the slot 110, and push the pressing member 21 into the slot 110 until the pressing member 21 is engaged with the through hole 111, forming a "handle" structure.

[0039] When you need to charge a watch or other device, locate the recess 112 on the side case 13, grasp the module body 32 or the boss 33 and pull it outwards. The connecting part 31 and the module body 32 will rotate out of the body 1 around the pivot. Then, align the watch or other device waiting to be charged with the module body 32 to start charging.

[0040] This utility model is a multifunctional mobile power bank that is adaptable to various charging scenarios. It enables wired fast charging of mobile phones through a built-in charging cable. The Watch charging module is connected to the main body through a hinge and can be folded and stored in a recessed slot. It is designed to charge smartwatches, enhancing its adaptability to different scenarios and meeting the charging needs of different devices in different situations.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A multifunctional portable power bank, characterized in that, include: The main body (1) includes an upper shell (11) and a lower shell (12) that cooperate with each other, and a side shell (13) connecting the upper shell (11) and the lower shell (12). The upper shell (11), the lower shell (12) and the side shell (13) surround and form a receiving cavity for accommodating the battery. The side shell (13) is recessed from the surface inward to form a clearance groove (112). Charging cable (2) is electrically connected to the battery; The Watch charging module (3) includes a connecting part (31) and a module body (32). One end of the connecting part (31) is movably connected to the body (1), and the other end is connected to the module body (32). The module body (32) and the connecting part (31) enter or exit the venting groove (112).

2. The multifunctional portable power bank according to claim 1, characterized in that, The connecting part (31) is movably connected to the body (1) through a rotating structure, which includes, but is not limited to, a pivot, a hinge or a universal joint, so that the Watch charging module (3) can rotate relative to the body (1) to an unfolded or retracted state.

3. The multifunctional portable power bank according to claim 1 or 2, characterized in that: The upper and lower surfaces of the connecting part (31) are provided with bosses (33), and the distance between the end faces of the bosses (33) is smaller than the distance between the inner walls of the clearance groove (112).

4. The multifunctional portable power bank according to claim 1, characterized in that, The main body (1) is provided with a slot (110) that is adapted to the shape of the plug end of the charging cable (2), and the plug end of the charging cable (2) is engaged or disengaged from the slot (110).

5. The multifunctional portable power bank according to claim 4, characterized in that, The slot (110) is connected to a through hole (111), and the plug end of the charging cable (2) is provided with an elastic pressing member (21). The elastic pressing member (21) can retract under the action of external force, and the elastic pressing member (21) can be inserted into or removed from the through hole (111).

6. The multifunctional portable power bank according to claim 1, characterized in that: The outer surface of the body (1) is provided with a wireless charging component (15) on at least one side, and the wireless charging component (15) is electrically connected to the battery.

7. The multifunctional portable power bank according to claim 6, characterized in that: The wireless charging component (15) covers the outer surface of the upper shell (11), and the upper shell (11) is provided with a power indicator light (14) on the exposed surface. The power indicator light (14) is electrically connected to the battery.

8. The multifunctional portable power bank according to claim 1, characterized in that: The side shell (13) is recessed inward from the surface to form a receiving groove (17). The shape of the receiving groove (17) matches the shape of the charging cable (2). The charging cable (2) can be arranged along the receiving groove (17) and stored in the receiving groove (17).

9. The multifunctional portable power bank according to claim 1, characterized in that: The side shell (13) of the main body (1) is provided with a power switch (18) and a charging interface (19).

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