Wire buckle device of charge pal with charging wire

Abstract

The utility model relates to the field of power banks, in particular to a wire buckle device of a power bank with a charging wire, a power bank body is provided with a rope, and the rope is connected with a wire buckle assembly; the wire buckle assembly comprises a lower cover, a plastic upper cover is rotationally arranged above the lower cover, an adjusting part is vertically and movably arranged on one side of the lower cover, a limiting part used for fixing the plastic upper cover is arranged at the top of the adjusting part, and a charging wire cavity used for containing a charging wire is formed in the lower cover. According to the utility model, the storage of the charging wire can be realized through the charging wire cavity in the lower cover, the arrangement of the plastic upper cover and the adjusting piece is matched, the charging wire can be prevented from falling off from the charging wire cavity, and as the split design is adopted between the power bank body and the charging wire, a user can take out the charging wire when using the power bank. And when not in use, the charging wire is stored in the charging wire cavity again, so that the portable charger is convenient for a user to carry, and the charging wire is prevented from being damaged and falling off from the charger body.

Description

Technical Field

[0001] The utility model relates to the technical field of power banks, in particular to a wire buckle device for a charging wire of a power bank. Background Art

[0002] A power bank, also known as a mobile power source or portable charger, is a portable charger that combines power supply and charging functions and can directly charge digital devices such as mobile phones and tablets.

[0003] Currently, the charging cables of traditional power banks on the market are directly assembled with the power banks, which not only affects the appearance of the power banks, but also the charging cables are easily damaged and fall off the power banks during long-term use by users, affecting the normal use of the power banks. Summary of the Invention

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a cord buckle device for a power bank with a built-in charging cord.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The power bank comes with a cable clip device for a charging cable, comprising a power bank body and a charging cable. A rope is provided on the power bank body, and a cable clip assembly is connected to the rope. The cable clip assembly comprises a lower cover, a plastic upper cover is rotatably provided above the lower cover, an adjustment member is vertically movably provided on one side of the lower cover, a limit member is provided on the top of the adjustment member for fixing the plastic upper cover, and a charging cable cavity for placing the charging cable is opened inside the lower cover.

[0007] In addition, a preferred structure is that an iron shaft cavity is opened on one side of the lower cover located at the charging cable cavity, and an iron shaft seat is adapted to be provided at the bottom of the plastic upper cover corresponding to the iron shaft cavity.

[0008] In addition, a preferred structure is that the bottom of the plastic upper cover is located in the iron shaft seat and an iron shaft is rotatably installed therein. The iron shaft passes through the iron shaft cavity and is sleeved with a retaining ring.

[0009] In addition, a preferred structure is that an active cavity is opened on the outer side of the lower cover, and an adjustment seat is adapted and provided on the back of the adjustment member corresponding to the active cavity.

[0010] In addition, a preferred structure is that a spring is provided upwardly at the bottom of the movable cavity, and the other end of the spring is connected to the adjustment seat.

[0011] In addition, a preferred structure is that a limiting member is fixedly provided on the top of the adjusting member, and a limiting cavity is adapted to be provided on the bottom of the plastic upper cover corresponding to the limiting member.

[0012] The beneficial effects of the present invention are as follows: the charging cable can be stored through the charging cable cavity in the lower cover, and the setting of the plastic upper cover and the adjustment part can prevent the charging cable from falling off from the charging cable cavity. Since the power bank body and the charging cable are designed to be split, the user can take out the charging cable when in use, and put the charging cable back into the charging cable cavity when not in use. This is not only convenient for users to carry, but also will not cause the charging cable to be damaged and fall off the power bank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural diagram of the cable buckle device of the power bank with its own charging cable proposed in the present invention;

[0014] Figure 2 This is a structural diagram of the wire buckle assembly proposed in the present utility model;

[0015] Figure 3 for Figure 2 Schematic diagram of explosion structure in ;

[0016] Figure 4 This is a schematic diagram of the exploded structure of the plastic upper cover, iron shaft and snap ring proposed in the present invention;

[0017] Figure 5 This is a schematic structural diagram of the lower cover proposed in the present utility model;

[0018] Figure 6 This is a structural diagram of the adjusting member, spring and limiting member proposed in the utility model.

[0019] In the figure: 1 power bank body, 11 rope, 2 lower cover, 21 iron shaft cavity, 22 charging cable cavity, 23 movable cavity, 3 plastic upper cover, 31 iron shaft, 32 snap ring, 33 limit cavity, 4 adjustment part, 41 spring, 42 limit part, 5 charging cable. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-6 The power bank's built-in charging cable clip device includes a power bank body 1 and a charging cable 5. The power bank body 1 is provided with a cord 11, and the cord 11 is connected to the cord clip assembly. The cord clip assembly includes a lower cover 2, a plastic upper cover 3 is rotatably mounted above the lower cover 2, and an adjustment member 4 is vertically movable on one side of the lower cover 2. The top of the adjustment member 4 is provided with a stopper 42 for fixing the plastic upper cover 3. The lower cover 2 also defines a charging cable cavity 22 for accommodating the charging cable 5.

[0022] Among them, an iron shaft cavity 21 is opened on one side of the charging line cavity 22 on the lower cover 2, and an iron shaft seat is adapted to be provided at the bottom of the plastic upper cover 3 corresponding to the iron shaft cavity 21. The bottom of the plastic upper cover 3 is located in the iron shaft seat and an iron shaft 31 is rotatably installed. The iron shaft 31 passes through the iron shaft cavity 21 and is sleeved with a retaining ring 32. Injection molding is performed between the plastic upper cover 3 and the iron shaft seat, and the iron shaft 31 is set in the iron shaft seat during its injection molding. The diameter of the retaining ring 32 is larger than the diameter of the iron shaft cavity 21, and the retaining ring 32 is assembled on the iron shaft 31 from the bottom of the iron shaft cavity 21. The provision of the retaining ring 32 can prevent the iron shaft 31 from falling off from the iron shaft cavity 21.

[0023] The lower cover 2 has an active cavity 23 formed on its outer side, and an adjustment seat is mounted on the back of the adjustment member 4, corresponding to the active cavity 23. A spring 41 is positioned upward from the bottom of the active cavity 23, with the other end of the spring 41 connected to the adjustment seat. This spring 41 pushes the adjustment seat upward, thereby lifting the adjustment member 4.

[0024] The top of the adjusting member 4 is fixed with a limit member 42, and the bottom of the plastic cover 3 is adapted to form a limit cavity 33 corresponding to the limit member 42. The adaption and locking arrangement between the limit member 42 and the limit cavity 33 prevents the plastic cover 3 from rotating when not in use.

[0025] In this embodiment, the cord clip assembly is connected to the power bank body 1 via a cord 11. By clipping both ends of the charging cable 5 into the charging cable cavity 22 within the cord clip assembly, the charging cable 5 can be stored. Furthermore, during storage, the middle portion of the charging cable 5 escapes from the cord clip assembly, allowing the charging cable 5 to be used as a lanyard, making it easier for the user to tie their shoelaces.

[0026] Furthermore, when the user needs to remove the charging cable 5, they only need to slide the adjustment member 4 downward, compressing the spring 41 and moving the limit member 42 downward, thereby releasing the engagement between the limit member 42 and the limit cavity 33. The user can then rotate the plastic cover 3 around the iron shaft 31 to open the charging cable cavity 22, allowing the user to remove the charging cable 5 from the cavity 22 for use.

[0027] Furthermore, when the user has finished using the charging cable 5, they only need to put the two ends of the charging cable 5 back into the charging cable cavity 22. Then, the adjustment member 4 is moved downward to compress the spring 41 downward through the adjustment seat on the adjustment member 4, and drive the limit member 42 to move downward. The user can then rotate the plastic cover 3 to reset it above the lower cover 2 and block the charging cable cavity 22. Finally, the user only needs to loosen the adjustment member 4, and the adjustment seat and limit member 42 will automatically reset upward due to the elastic force of the spring 41. In this way, the limit cavity 33 in the plastic cover 3 can be locked by the limit member 42, thereby achieving the locking and fixing of the plastic cover 3.

[0028] Furthermore, the iron shaft 31 passes through the iron shaft cavity 21 and is secured to the retaining ring 32. Since the iron shaft 31 and the plastic upper cover 3 are injection molded together, the plastic upper cover 3 can rotate around the iron shaft 31. The retaining ring 32 prevents the iron shaft 31 from falling out of the iron shaft cavity 21, thereby improving the stability of the device during use.

[0029] In the present invention, the charging cable 5 can be stored through the charging cable cavity 22 in the lower cover 2, and the setting of the plastic upper cover 3 and the adjusting member 4 can prevent the charging cable 5 from falling off from the charging cable cavity 22. Since the power bank body 1 and the charging cable 5 are split-type designs, the user can take out the charging cable 5 when in use, and re-store the charging cable 5 into the charging cable cavity 22 when not in use. This is not only convenient for users to carry, but also will not cause the charging cable 5 to be damaged and fall off from the power bank body 1.

[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cable buckle device for a power bank with a built-in charging cable, comprising a power bank body (1) and a charging cable (5), characterized in that: The power bank body (1) is provided with a rope (11), and a wire buckle assembly is connected to the rope (11); The wire buckle assembly comprises a lower cover (2), a plastic upper cover (3) is rotatably provided above the lower cover (2), an adjusting member (4) is vertically movably provided on one side of the lower cover (2), a limiting member (42) for fixing the plastic upper cover (3) is provided on the top of the adjusting member (4), and a charging wire cavity (22) for accommodating a charging wire (5) is provided inside the lower cover (2).

2. The cable buckle device for the power bank with built-in charging cable according to claim 1, characterized in that: An iron shaft cavity (21) is provided on one side of the lower cover (2) located at the charging line cavity (22), and an iron shaft seat is adapted to be provided at the bottom of the plastic upper cover (3) corresponding to the iron shaft cavity (21).

3. The cable buckle device for the power bank with built-in charging cable according to claim 2, characterized in that: The bottom of the plastic upper cover (3) is located in the iron shaft seat and is rotatably mounted with an iron shaft (31). The iron shaft (31) passes through the iron shaft cavity (21) and is sleeved with a snap ring (32).

4. The cable buckle device for the power bank with built-in charging cable according to claim 3, characterized in that: An active cavity (23) is provided on the outer side of the lower cover (2), and an adjustment seat is adapted and provided on the back of the adjustment member (4) corresponding to the active cavity (23).

5. The cable buckle device for the power bank with built-in charging cable according to claim 4, characterized in that: A spring (41) is provided upwardly at the bottom of the movable cavity (23), and the other end of the spring (41) is connected to the adjustment seat.

6. The cable buckle device for the power bank with built-in charging cable according to claim 5, characterized in that: A limiting member (42) is fixedly provided on the top of the adjusting member (4), and a limiting cavity (33) is adapted to be provided at the bottom of the plastic upper cover (3) corresponding to the limiting member (42).

Images