Hand-held self-wired charging device with wire buckle half-covering structure

Abstract

According to the hand-held charging device with the built-in wire of the wire buckle half-wrapping structure, the half-wrapping wire buckle is designed at the bottom end of the built-in wire, the lower portion of the plug with the built-in wire is fixed by the wire clamping edge in an abutting mode after the plug with the built-in wire is inserted into the half-wrapping groove, an annular back-buckling structure is formed, the lifting rope hand-held effect is achieved, a fixing structure does not need to be arranged on the charging device body, and the charging device is convenient to use. The internal space of the charging device body is reduced, the space utilization rate of the charging device body is improved, the structural design of the charging device body is simplified, the mold opening cost is reduced, and a user can use the charging device conveniently.

Description

Technical Field

[0001] This utility model relates to the technical field of charging device structure, and in particular to a handheld self-contained charging device with a wire buckle semi-enclosed structure. 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 self-contained charging device with a half-enclosed wire buckle structure, which addresses the problems of the existing technology by designing a half-enclosed wire buckle.

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

[0005] A portable charging device with a self-contained cable and a semi-enclosed structure includes a charging device body, a self-contained cable fixedly mounted on and electrically connected to the charging device body, and a semi-enclosed cable buckle fixedly mounted near the end of the self-contained cable. The lower part of the semi-enclosed cable buckle is a fixing part, and the upper part of the semi-enclosed cable buckle is an upward-facing and gradually inward-contracting semi-enclosed groove. The size of the inner space of the semi-enclosed groove corresponds to the size of the plug of the self-contained cable. The lower upper part of the semi-enclosed groove is provided with an inward-convex cable retaining edge. After the plug of the self-contained cable is inserted into the semi-enclosed groove, the lower part is abutted and fixed by the cable retaining edge, forming a ring-shaped buckle structure to achieve the function of carrying with a rope.

[0006] Furthermore, the semi-encased wire buckle fixing part is directly injection molded and fixed to the self-contained wire.

[0007] Furthermore, the charging device itself is a charger or a power bank.

[0008] Furthermore, the plug is a micro, Type-C, or Lightning plug.

[0009] The beneficial effects of this utility model are as follows:

[0010] This utility model features a semi-enclosed cable buckle at the bottom of the built-in cable. After the plug of the built-in cable is inserted into the semi-enclosed groove, the lower part is held in place by the cable edge, forming a ring-shaped buckle structure to achieve the function of a hanging rope handle. This eliminates the need for a fixing structure on the charging device body, reduces the space occupied inside the charging device body, improves the space utilization of the charging device body, simplifies the structural design of the charging device body, reduces mold opening costs, and makes it convenient and easy for users to use. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the portable self-contained charging device with a center-buckle semi-enclosed structure according to the present invention. Figure 1 ;

[0012] Figure 2 This is a schematic diagram of the portable self-contained charging device with a center-buckle semi-enclosed structure according to the present invention. Figure 2 ;

[0013] Figure 3 This is a schematic diagram of the semi-enclosed wire buckle in this utility model.

[0014] The annotations in the attached figures are explained as follows:

[0015] The charging device body 10, the built-in cable 20, the plug 21, the semi-enclosed cable buckle 30, the fixing part 31, the semi-enclosed groove 32, and the cable clamping edge 321. Detailed Implementation

[0016] The embodiments of this disclosure will now be described in detail with reference to the accompanying drawings.

[0017] 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.

[0018] In order to improve the space utilization of the charging device body, simplify the structural design of the charging device body, and reduce the mold opening cost, the specific contents of this utility model are as follows.

[0019] Combination Figure 1 , Figure 2 and Figure 3As shown, an embodiment of this utility model is a portable self-contained charging device with a half-enclosed cable structure, including a charging device body 10 and a self-contained cable 20 fixedly mounted on and electrically connected to the charging device body 10. Importantly, a half-enclosed cable buckle 30 is fixedly mounted on the end of the self-contained cable 20 near the charging device body 10. The lower part of the half-enclosed cable buckle 30 is a fixing part 31, and the upper part of the half-enclosed cable buckle 30 is a half-enclosed groove 32 that faces upward and gradually shrinks inward. The size of the inner space of the half-enclosed groove 32 corresponds to the size of the plug 21 of the self-contained cable 20. The lower upper part of the half-enclosed groove 32 is provided with an inwardly tapering cable retainer 321. After the plug 21 of the self-contained cable 20 is inserted into the half-enclosed groove 32, the lower part is abutted and fixed by the cable retainer 321, forming a ring-shaped buckle structure to achieve the function of carrying with a rope.

[0020] The main feature of this utility model is that a semi-enclosed wire buckle 30 is designed at the bottom of the self-contained wire 20. After the plug 21 of the self-contained wire 20 is inserted into the semi-enclosed groove 32, the lower part is fixed by the wire clamping edge 321. After the plug 21 is inserted, it has a certain tight fit structure, which can form a ring buckle structure to achieve the function of a hanging rope handle. 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, simplifies the structural design of the charging device body 10, reduces the mold opening cost, and makes it convenient and easy for users to use.

[0021] Furthermore, in some embodiments, such as Figure 1 As shown, to simplify manufacturing, the semi-encased wire buckle 30 fixing part 31 is directly injection molded and fixed to the self-contained wire 20, making the design and manufacturing simpler.

[0022] 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.

[0023] Furthermore, in some embodiments, the plug 21 is a micro, Type-C, or Lightning plug, a design that can be adapted to devices with various charging needs.

[0024] 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 self-contained charging device with a snap-on semi-enclosed structure, comprising a charging device body (10) and a self-contained cable (20) fixedly mounted on and electrically connected to the charging device body (10), characterized in that: The self-contained cable (20) is fixedly provided with a semi-enclosed cable buckle (30) near the end of the charging device body (10). The lower part of the semi-enclosed cable buckle (30) is a fixing part (31), and the upper part of the semi-enclosed cable buckle (30) is a semi-enclosed groove (32) that faces upward and gradually shrinks inward. The size of the inner space of the semi-enclosed groove (32) corresponds to the size of the plug (21) of the self-contained cable (20). The upper part of the lower side of the semi-enclosed groove (32) is provided with an inwardly tapering edge (321). After the plug (21) of the self-contained cable (20) is inserted into the semi-enclosed groove (32), the lower part is held in place by the tapering edge (321), forming a ring-shaped buckle structure to achieve the function of a hanging rope handle.

2. The handheld self-cable charging device with a snap-on semi-enclosed structure according to claim 1, characterized in that: The semi-encased wire buckle (30) fixing part (31) is directly injection molded and fixed on the self-contained wire (20).

3. The handheld self-cable charging device with a snap-on semi-enclosed structure according to claim 1, characterized in that: The charging device body (10) is a charger or a power bank.

4. A handheld self-cable charging device with a wire buckle semi-enclosed structure according to claim 1, characterized in that: The plug (21) is a micro, Type-C or Lightning plug.

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