Lanyard power bank

Abstract

This utility model discloses a lanyard power bank, including a main body, a charging cable, and a cable clip. One end of the charging cable is connected to the main body, and the other end of the charging cable is provided with a first electrical plug. One end of the cable clip is disposed on the charging cable, and the other end of the cable clip is provided with a first clamping part for clamping another area of ​​the charging cable. This lanyard power bank has a simple and novel structure, which differs from traditional lanyard power banks. This lanyard power bank uses the cable clip to fix two areas of the charging cable to form a lanyard structure, allowing the area of ​​the charging cable near the main body to also be turned outward, thereby extending the effective length of the charging cable and reducing cable consumable costs.

Description

Technical Field

[0001] This utility model relates to the field of mobile power technology, and in particular to a lanyard-style power bank. Background Technology

[0002] A power bank (also known as a portable power bank) is a portable energy storage unit that integrates power supply and charging functions, and can charge various electronic products such as mobile phones, digital cameras, PDAs, and handheld game consoles.

[0003] To make it easier for users to carry, some power banks use the charging cable connected to the main body as a lanyard, such as the power bank disclosed in Chinese Patent Application No. 202123340583.7. Although this type of power bank is portable, the area of ​​its charging cable near the main body cannot be folded outward, which reduces the effective length of the charging cable and results in a waste of cost. Utility Model Content

[0004] The technical problem solved by this utility model is to provide a lanyard power bank with a long effective charging cable length.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a lanyard power bank, including a body, a charging cable and a cable clip, one end of the charging cable is connected to the body, the other end of the charging cable is provided with a first electrical plug, one end of the cable clip is provided on the charging cable, and the other end of the cable clip is provided with a first clamping part for clamping another area of ​​the charging cable.

[0006] In one embodiment, the clamp is detachably mounted on the charging cable.

[0007] In one embodiment, the cable clamp is U-shaped in general, and the cable clamp has a second clamping portion for clamping the charging cable. The second clamping portion is located at the bottom end of the U-shape, and the first clamping portion is located at the opening of the U-shape.

[0008] In one embodiment, the clamp is slidably disposed along the charging cable.

[0009] In one embodiment, a protective cap is also included, which is detachably fitted onto the first electrical plug to cover the plug end of the first electrical plug.

[0010] In one embodiment, a fixing part is also provided on the charging cable, and the fixing part is connected to the protective cap by a flexible connecting strip.

[0011] In one embodiment, the fixing part is sleeved on the outer shell of the first electrical plug.

[0012] In one embodiment, the fixing part has a communicating receiving cavity and a through hole, at least a portion of the housing of the first electrical plug is located in the receiving cavity, and the cable of the charging cable passes through the through hole.

[0013] In one embodiment, the fixing part, the flexible connecting strip, and the protective cap are integrally formed into a single structure.

[0014] In one embodiment, the end of the charging cable away from the first electrical plug is provided with a second electrical plug, and the body has an electrical socket that engages with the second electrical plug.

[0015] The beneficial effects of this utility model are as follows: This lanyard power bank has a simple and novel structure. Unlike traditional lanyard power banks, this lanyard power bank uses a wire clip to fix two areas of the charging cable to form a lanyard structure, which allows the area of ​​the charging cable close to the main body to also be turned outward, thereby extending the effective length of the charging cable and reducing the cost of cable consumables. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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 the structures shown in these drawings without creative effort.

[0017] Figure 1 A schematic diagram of a power bank with a lanyard.

[0018] Figure 2 Schematic diagram of the charging cable structure Figure 1 ;

[0019] Figure 3 Schematic diagram of the charging cable structure Figure 2 .

[0020] Explanation of icon numbers:

[0021] 1. Ontology;

[0022] 2. Charging cable; 21. First electrical plug; 211. Plug end; 212. Outer shell; 22. Second electrical plug;

[0023] 3. Cable clamp; 31. First clamping part; 32. Second clamping part;

[0024] 4. Protective helmet;

[0025] 5. Fixing part;

[0026] 6. Flexible connecting strip. Detailed Implementation

[0027] The purpose, features, and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings.

[0028] 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.

[0029] It should be noted that if the embodiments of this utility model involve directional indicators such as up, down, left, right, front, back, etc., the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture as shown in the attached figure. If the specific posture changes, the directional indicators will also change accordingly.

[0030] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features.

[0031] Furthermore, if the meaning of "and / or" appears throughout the text, it refers to three parallel solutions. For example, "and / or" includes solution 1, solution 2, and solution 3, which simultaneously satisfy the above conditions. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0032] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0033] Example 1

[0034] Please refer to Figures 1 to 3One embodiment of this utility model is a lanyard power bank, comprising a body 1, a charging cable 2, and a cable clip 3. One end of the charging cable 2 is connected to the body 1, and the other end of the charging cable 2 is provided with a first electrical plug 21. One end of the cable clip 3 is disposed on the charging cable 2, and the other end of the cable clip 3 is provided with a first clamping part 31 for clamping another area of ​​the charging cable 2. The body 1 contains an electrically connected battery and a main control board. The main control board is electrically connected to one end of the charging cable 2 so that the main control board is electrically connected to the first electrical plug 21. The first electrical plug 21 can be a USB plug, a Telephone-C plug, etc.

[0035] In some embodiments, the cable clip 3 can be fixed to the charging cable 2, for example, by adhesive bonding. In a preferred embodiment, the cable clip 3 is detachably mounted on the charging cable 2. This not only facilitates the assembly and production of the lanyard power bank, but also allows users to replace the cable clip 3 themselves if it is damaged, thus preventing the lanyard function of the power bank from failing and enhancing the user experience.

[0036] In one or more embodiments, one end of the clamp 3 can be slidably sleeved on the charging cable 2. At this time, the clamp 3 can slide along the charging cable 2. In this way, the diameter of the hanging rope structure formed after the charging cable 2 is inserted into the first clamping part 31 can be adjusted, which can better meet the different usage needs of users.

[0037] In this embodiment, the cable clamp 3 is generally U-shaped. The cable clamp 3 has a second clamping portion 32 for clamping the charging cable 2. The second clamping portion 32 is located at the bottom end of the U-shape, and the first clamping portion 31 is located at the opening of the U-shape. The U-shaped cable clamp 3 has a simple structure, low manufacturing cost, and good clamping stability. Specifically, the diameters of the first clamping portion 31 and the second clamping portion 32 are slightly larger than the distance between the two opposite arms of the U-shape. This fixes the position of the charging cable 2 in the cable clamp 3, ensuring the clamping effect of the cable clamp 3 on the charging cable 2. Furthermore, in this embodiment, the cable clamp 3 is also slidable along the charging cable 2.

[0038] To prevent dust, water droplets or other debris from contaminating the conductive area of ​​the first electrical plug 21, in some embodiments, the lanyard power bank also includes a protective cap 4, which is detachably fitted onto the first electrical plug 21 to cover the plug end 211 of the first electrical plug 21.

[0039] To prevent the protective cap 4 from being lost accidentally, the power bank with a lanyard also includes a fixing part 5 on the charging cable 2, and the fixing part 5 is connected to the protective cap 4 through a flexible connecting strip 6.

[0040] In this embodiment, the fixing part 5 is sleeved on the outer shell 212 of the first electrical plug 21. Optionally, the fixing part 5 has a connected receiving cavity and a through hole, at least a portion of the outer shell 212 of the first electrical plug 21 is located in the receiving cavity, and the cable of the charging cable 2 passes through the through hole.

[0041] Preferably, the fixing part 5, the flexible connecting strip 6, and the protective cap 4 are integrally formed into a single structure, which facilitates manufacturing. In this embodiment, the integral structure is a rubber component. When assembling the fixing part 5 onto the charging cable 2, the diameter of the perforation can be manually stretched to increase, allowing the first electrical plug 21 to pass through the perforation and fit into the receiving cavity. After releasing the fixing part 5, it returns to its elastic deformation, the diameter of the perforation decreases, and the first electrical plug 21 is less likely to unexpectedly protrude through the perforation, thus achieving the assembly of the fixing part 5 and the charging cable 2.

[0042] In some embodiments, the charging cable 2 and the body 1 may be fixedly connected, that is, one end of the charging cable 2 cannot be separated from the body 1. However, in this embodiment, the end of the charging cable 2 away from the first electrical plug 21 is provided with a second electrical plug 22. The body 1 has an electrical socket that is plugged into and detached from the second electrical plug 22. The electrical socket is electrically connected to the main control board. The charging cable 2 can be detached from the body 1, which facilitates the storage of the lanyard power bank and the replacement of the charging cable 2.

[0043] The above are merely optional embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the contents of this utility model specification and drawings under the utility model concept, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A lanyard-style power bank, characterized in that: The device includes a main body, a charging cable, and a cable clamp. One end of the charging cable is connected to the main body, and the other end of the charging cable is provided with a first electrical plug. One end of the cable clamp is located on the charging cable, and the other end of the cable clamp is provided with a first clamping part for clamping another area of ​​the charging cable.

2. The lanyard-style power bank according to claim 1, characterized in that: The clamp is detachably mounted on the charging cable.

3. The lanyard power bank according to claim 1, characterized in that: The cable clamp is U-shaped in general. The cable clamp has a second clamping part for clamping the charging cable. The second clamping part is located at the bottom end of the U-shape, and the first clamping part is located at the opening of the U-shape.

4. The lanyard power bank according to claim 1, characterized in that: The clamp is slidably disposed along the charging cable.

5. The lanyard power bank according to claim 1, characterized in that: It also includes a protective cap, which is detachably fitted onto the first electrical plug to cover the plug end of the first electrical plug.

6. The lanyard power bank according to claim 5, characterized in that: It also includes a fixing part provided on the charging cable, which is connected to the protective cap by a flexible connecting strip.

7. The lanyard power bank according to claim 6, characterized in that: The fixing part is sleeved on the outer shell of the first electrical plug.

8. The lanyard power bank according to claim 7, characterized in that: The fixing part has a connected receiving cavity and a through hole, at least a portion of the housing of the first electrical plug is located in the receiving cavity, and the cable of the charging cable passes through the through hole.

9. The lanyard power bank according to claim 8, characterized in that: The fixing part, flexible connecting strip and protective cap are integrally processed into a single structure.

10. The lanyard power bank according to claim 1, characterized in that: The charging cable has a second electrical plug at one end away from the first electrical plug, and the main body has an electrical socket that engages with the second electrical plug.

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