A hand-held charging device with double lines

Abstract

This utility model provides a portable charging device with a built-in dual-wire design. The dual-wire charging device features a double-hole buckle on each wire. After the main wire passes through the two locking holes, the two plugs of the two wires can be moved and locked into the two corresponding grooves, where they are held in place by the locking holes. The plugs cannot pass through the locking holes, forming a ring-shaped buckle structure that provides a carrying handle. Even after partially pulling out one wire, it can still form a handle structure for added convenience. This eliminates the need for a fixed structure on the charging device itself, reducing the space occupied inside the charging device, improving space utilization, simplifying the structural design, reducing mold costs, and providing convenient and easy-to-use functionality.

Description

Technical Field

[0001] This utility model relates to the technical field of charging device structure, and in particular to a portable charging device with built-in dual cables. Background Technology

[0002] There are many portable charging devices with built-in cables on the market, and the cable ends are almost always secured by clipping them into the device's interior. This reduces the usable internal space, increases structural complexity, and raises design and molding costs. Therefore, further improvements are needed. Utility Model Content

[0003] In view of this, the present invention provides a portable charging device with a built-in dual-wire cable, which addresses the problems of the existing technology by designing a dual-hole cable buckle.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A portable charging device with a built-in dual-wire cable includes a charging device body, a built-in cable fixedly mounted on and electrically connected to the charging device body, the built-in cable having two wires, and a movable double-hole cable clip on each of the two wires.

[0006] The double-hole buckle includes a central partition, with two sides of the central partition extending upward and gradually contracting inward to form two grooves on both sides. The bottoms of the two grooves meet to form two wire-locking holes.

[0007] The two self-contained cables pass through two cable-locking holes on the main cable, and the two plugs of the two self-contained cables can be moved and locked into the two grooves respectively and are blocked by the two cable-locking holes, so that the plugs cannot pass through the cable-locking holes.

[0008] Furthermore, the double-hole buckle is directly integrally molded by injection molding.

[0009] Furthermore, the charging device itself is a charger or a power bank.

[0010] Furthermore, the plug is a micro, Type-C, or Lightning plug.

[0011] The beneficial effects of this utility model are as follows:

[0012] This utility model features a dual-hole cable buckle on the dual-wire charging device. After the main wire passes through the two cable-locking holes, the two plugs of the two cables can be moved and locked into the two corresponding grooves, where they are held in place by the two cable-locking holes. The plugs cannot pass through the cable-locking holes, forming a ring-shaped buckle structure that serves as a carrying handle. Even after one cable is partially pulled out, it can still form a handle structure for added convenience. This eliminates the need for a fixing structure on the charging device body, reducing the space occupied inside the charging device body, improving the space utilization of the charging device body, simplifying the structural design of the charging device body, reducing mold opening costs, and making it convenient and easy for users to use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a portable charging device with a built-in dual-wire cable according to the present invention. Figure 1 ;

[0014] Figure 2 This is a schematic diagram of a portable charging device with a built-in dual-wire cable according to the present invention. Figure 2 ;

[0015] Figure 3 This is a schematic diagram of the double-hole wire buckle in this utility model.

[0016] The annotations in the attached figures are explained as follows:

[0017] The charging device body 10, the built-in cable 20, the main cable 21, the plug 22, the double-hole cable clip 30, the center partition 31, the groove 32, and the cable clip hole 33. Detailed Implementation

[0018] The embodiments of this disclosure will now be described in detail with reference to the accompanying drawings.

[0019] The following specific examples illustrate the implementation of this disclosure. Those skilled in the art can easily understand other advantages and effects of this disclosure from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. This disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this disclosure. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.

[0020] To simplify the design of the charging device body structure and form a handle structure, the specific details of this utility model are as follows.

[0021] Combination Figure 1 , Figure 2 and Figure 3 As shown, an embodiment of this utility model is a portable charging device with a built-in dual-wire cable, including a charging device body 10, a built-in cable 20 fixedly mounted on the charging device body 10 and electrically connected thereto, and importantly, there are two built-in cables 20, and a movable double-hole cable buckle 30 is provided on each of the two built-in cables 20.

[0022] The double-hole wire buckle 30 includes a central partition 31. The two sides of the central partition 31 extend upward and gradually shrink inward to form two grooves 32 on both sides. The bottoms of the two grooves 32 are joined together to form two wire-locking holes 33.

[0023] Two self-contained cables 20 pass through two cable-locking holes 33 on the main cable 21 respectively. The two plugs 22 of the two self-contained cables 20 can be moved and correspondingly locked into the two grooves 32 and are blocked by the two cable-locking holes 33, so the plugs 22 cannot pass through the cable-locking holes 33.

[0024] The main feature of this invention is that a double-hole buckle 30 is designed on the dual-wire charging device with two built-in wires. After the main wire 21 passes through the two wire-locking holes 33, the two plugs 22 of the two built-in wires 20 can be moved and correspondingly locked into the two grooves 32 and are held in place by the two wire-locking holes 33. The plugs 22 cannot pass through the wire-locking holes 33, forming a ring-shaped buckle structure to achieve the function of a hanging rope handle. Moreover, after one of the wires is pulled out partially, the single wire can still form a handle structure, which is more convenient. There is no need to open a fixing structure on the charging device body 10, which reduces the internal space occupied by the charging device body 10, improves the space utilization of the charging device body 10, simplifies the structural design of the charging device body, reduces the mold opening cost, and makes it convenient and easy for users to use.

[0025] Furthermore, in some embodiments, such as Figure 3 As shown, to simplify manufacturing, the double-hole buckle 30 is directly integrally molded by injection molding, which makes manufacturing simpler and lower in cost.

[0026] Furthermore, in some embodiments, the charging device body 10 is a charger or power bank. This portable structure is suitable for all such products with built-in cables and can adopt this design.

[0027] Furthermore, in some embodiments, the plug 22 is a micro, Type-C, or Lightning plug. This design can be adapted to devices with various charging needs, and different plugs can be set as required.

[0028] The above description is merely illustrative of the embodiments of this utility model and is not intended to limit the scope of this utility model. For those skilled in the art, any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model without creative labor should be included within the protection scope of this utility model.

Claims

1. A portable charging device with a built-in dual-wire cable, comprising a charging device body (10) and a built-in cable (20) fixedly mounted on and electrically connected to the charging device body (10), characterized in that: The self-contained wire (20) has two wires, and each of the two self-contained wires (20) is provided with a movable double-hole wire buckle (30). The double-hole wire buckle (30) includes a central partition (31), the two sides of the central partition (31) extend upward and gradually shrink inward to form two grooves (32) on both sides, and the bottom of the two grooves (32) are closed to form two wire-locking holes (33). The two self-contained wires (20) pass through two wire-locking holes (33) respectively on the main wire (21). The two plugs (22) of the two self-contained wires (20) can be moved and locked into the two grooves (32) and are blocked by the two wire-locking holes (33). The plugs (22) cannot pass through the wire-locking holes (33).

2. The dual corded hand held charging device of claim 1, wherein: The double-hole buckle (30) is directly integrally formed by injection molding.

3. The dual corded hand held charging device of claim 1, wherein: The charging device body (10) is a charger or a power bank.

4. The dual corded hand held charging device of claim 1, wherein: The plug (22) is a micro, Type-C or Lightning plug.

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