Mobile phone charger

Abstract

The utility model discloses a mobile phone charger which comprises a charger body, one side of the charger body is provided with a charging interface, the charger body is fixedly connected with a surrounding frame at the outer side of the charging interface, and the inner walls of the two sides of the surrounding frame are fixedly connected with a plurality of extrusion spring rods. And one ends of the multiple extrusion spring rods located on one side are fixedly connected with the same rear back plate, and the opposite sides of the two rear back plates are fixedly connected with trapezoid-like clamping plates. According to the mobile phone charger disclosed by the utility model, when the data line is connected with the charging interface, the data line is placed between the two trapezoid-like clamping plates, and after the data line is butted with the charging interface, the spring rod is extruded to drive the trapezoid-like clamping plates to extrude and clamp the data line; therefore, tight butt joint between the data line and the charging interface is ensured, and the risk that the data line deviates and falls off is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone chargers, in particular to a mobile phone charger. Background Art

[0002] Mobile phone chargers can be roughly divided into travel chargers, desktop chargers and maintenance chargers. The first two are the most commonly used by users. The most popular ones on the market are travel chargers, which come in a variety of forms, including cheap duck egg-shaped micro travel chargers, ordinary desktop card chargers, and high-end desktop chargers with LCD displays.

[0003] When using an existing mobile phone charger, after the data cable is connected to the mobile phone charger interface, when the mobile phone moves during the charging process, the mobile phone pulls the data cable to a certain extent, and the data cable is easily detached from the mobile phone charger interface, resulting in the user having to reconnect the data cable to the mobile phone charger interface, thereby reducing the use value of the mobile phone charger. Utility Model Content

[0004] The utility model discloses a mobile phone charger, which aims to solve the technical problem that in the existing mobile phone charger, after a data line is connected to an interface of the mobile phone charger during use, when the mobile phone moves during the charging process, the mobile phone exerts a certain pulling effect on the data line, and the data line is easily disengaged from the interface of the mobile phone charger, resulting in the user having to reconnect the data line to the interface of the mobile phone charger.

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

[0006] A mobile phone charger comprises a charger body, a charging interface is provided on one side of the charger body, and a surrounding frame is fixedly connected to the charger body at the outer side of the charging interface, multiple extrusion spring rods are fixedly connected to the inner walls on both sides of the surrounding frame, and one end of the multiple extrusion spring rods on one side is fixedly connected to the same back plate, and trapezoidal clamping plates are fixedly connected to the opposite sides of the two back plates.

[0007] By providing an extrusion spring rod and a trapezoidal clamping plate, when connecting the data cable and the charging interface, the data cable is placed between the two trapezoidal clamping plates. After the data cable is docked with the charging interface, the extrusion spring rod drives the trapezoidal clamping plate to squeeze and clamp the data cable, thereby ensuring a tight connection between the data cable and the charging interface, avoiding the risk of the data cable being offset and falling off, and improving the use value of the charger body.

[0008] In a preferred solution, one opposite side of the two trapezoidal clamping plates is fixedly connected to a slide rail, and both sides of the slide rail are fixedly connected to a stopper.

[0009] In a preferred solution, a sliding block is slidably connected to the interior of the sliding rail, and a docking frame is fixedly connected to the outer side of the sliding block, and a limiting rod is fixedly connected to the side of the docking frame facing the charger body.

[0010] By providing a slide rail, a sliding block and a docking frame, when the data cable is docked with the charging interface, the data cable is directly inserted between the two docking frames. As the sliding block slides on the slide rail, the data cable slides directly to the charging interface, and the docking of the two is quickly achieved, avoiding the inconvenience of docking caused by the obstruction of the trapezoidal clamping plate.

[0011] In a preferred solution, two electric shock iron sheets are provided on the other side of the charger body, and sleeve frames are sleeved on the outer sides of the two electric shock iron sheets.

[0012] In a preferred solution, a mounting seat is fixedly connected to the top of the charger body, and a connecting flexible rod is provided on the top of the mounting seat, and a connecting plate is provided at the end of the connecting flexible rod.

[0013] In a preferred solution, the connecting plate is fixedly connected to the opposite side of the two sleeve frames, and the inner walls on both sides of the two sleeve frames are provided with wiping sheets, and the wiping sheets are in contact with the electric shock iron sheets.

[0014] By providing a sleeve frame and a wiping sheet, when the charger body is not in use, the sleeve frame wraps the electric shock iron sheet to prevent it from being contaminated by dust. After use, the sleeve frame is sleeved on the outside of the electric shock iron sheet and then removed, and the wiping sheet wipes the electric shock iron sheet to keep the electric shock iron sheet clean.

[0015] From the above, it can be seen that the mobile phone charger provided by the utility model has the technical effect of placing the data cable between two trapezoidal clamping plates when connecting the data cable and the charging interface. After the data cable is docked with the charging interface, the extrusion spring rod drives the trapezoidal clamping plates to squeeze and clamp the data cable, thereby ensuring that the data cable and the charging interface are tightly docked and avoiding the risk of the data cable being offset and falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a mobile phone charger.

[0017] Figure 2 The utility model is a side view of the overall structure of a mobile phone charger.

[0018] Figure 3The utility model is a schematic diagram of the combined structure of an enclosing frame and a trapezoidal clamping plate of a mobile phone charger.

[0019] Figure 4 The utility model is a schematic diagram of the structure of an electric shock iron sheet of a mobile phone charger.

[0020] In the attached figure: 1. charger body; 2. mounting base; 3. connecting soft rod; 4. sleeve frame; 5. charging interface; 6. trapezoidal clamping plate; 7. surrounding frame; 8. extrusion spring rod; 9. back plate; 10. docking frame; 11. slide rail; 12. block; 13. sliding block; 14. limit rod; 15. wiper; 16. electric shock iron sheet; 17. connecting plate. DETAILED DESCRIPTION

[0021] 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 of the embodiments.

[0022] The mobile phone charger disclosed by the utility model is mainly applied to the existing mobile phone charger. When the data line is connected to the mobile phone charger interface during use, when the mobile phone moves during the charging process, the mobile phone has a certain pulling effect on the data line, and the data line is easy to fall off from the interface of the mobile phone charger, resulting in the user having to reconnect the data line to the mobile phone charger interface.

[0023] Reference Figure 1-Figure 4 A mobile phone charger comprises a charger body 1, a charging interface 5 is opened on one side of the charger body 1, and a surrounding frame 7 is fixedly connected to the charger body 1 at the outer side of the charging interface 5, and multiple extrusion spring rods 8 are fixedly connected to the inner walls of both sides of the surrounding frame 7, and one end of the multiple extrusion spring rods 8 located on one side is fixedly connected to the same back plate 9, and the opposite sides of the two back plates 9 are fixedly connected to a trapezoidal clamping plate 6.

[0024] In a specific application scenario, when connecting the data cable and the charging interface 5, the data cable is placed between two trapezoidal clamping plates 6. After the data cable is docked with the charging interface 5, the extrusion spring rod 8 drives the trapezoidal clamping plates 6 to squeeze and clamp the data cable, thereby ensuring that the data cable is tightly docked with the charging interface 5, avoiding the risk of the data cable being offset and falling off, and improving the use value of the charger body 1.

[0025] Reference Figure 1 , Figure 2 and Figure 3In a preferred embodiment, the two trapezoidal clamping plates 6 are fixedly connected to the opposite sides with a slide rail 11, and the two sides of the slide rail 11 are fixedly connected with a stopper 12, the inside of the slide rail 11 is slidably connected with a sliding block 13, and the outside of the sliding block 13 is fixedly connected with a docking frame 10, and the side of the docking frame 10 facing the charger body 1 is fixedly connected with a limit rod 14.

[0026] Specifically, when the data cable is docked with the charging interface 5, the data cable is directly inserted between the two docking frames 10. As the sliding block 13 slides on the slide rail 11, the data cable slides directly to the charging interface 5, quickly docking the two, and avoiding the inconvenience of docking caused by the obstruction of the trapezoidal clamping plate 6.

[0027] Reference Figure 1 , Figure 2 and Figure 4 In a preferred embodiment, two electric shock iron sheets 16 are provided on the other side of the charger body 1, and the outer sides of the two electric shock iron sheets 16 are sleeved with a sleeve frame 4, the top of the charger body 1 is fixedly connected with a mounting seat 2, and the top of the mounting seat 2 is provided with a connecting soft rod 3, and the end of the connecting soft rod 3 is provided with a connecting plate 17, the connecting plate 17 is fixedly connected to the opposite side of the two sleeve frames 4, and the inner walls on both sides of the two sleeve frames 4 are provided with wiping sheets 15, and the wiping sheets 15 are in contact with the electric shock iron sheets 16.

[0028] It should be noted that when the charger body 1 is not in use, the sleeve frame 4 wraps the electric shock iron sheet 16 to prevent it from being contaminated by dust. After use, the sleeve frame 4 is sleeved on the outside of the electric shock iron sheet 16 and then removed, and the wiping sheet 15 wipes the electric shock iron sheet 16 to keep the electric shock iron sheet 16 clean.

[0029] Working principle: When connecting the data cable and the charging interface 5, the data cable is directly inserted between the two docking frames 10. As the sliding block 13 slides on the slide rail 11, the data cable slides directly to the charging interface 5 to quickly dock the two. After the data cable is docked with the charging interface 5, the extrusion spring rod 8 drives the trapezoidal clamping plate 6 to squeeze and clamp the data cable, thereby ensuring that the data cable and the charging interface 5 are tightly docked.

[0030] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A mobile phone charger, comprising a charger body (1), characterized in that: A charging interface (5) is provided on one side of the charger body (1), and a surrounding frame (7) is fixedly connected to the charger body (1) at the outside of the charging interface (5), multiple extrusion spring rods (8) are fixedly connected to the inner walls on both sides of the surrounding frame (7), and one end of the multiple extrusion spring rods (8) on one side is fixedly connected to the same back plate (9), and the opposite sides of the two back plates (9) are fixedly connected to a trapezoidal clamping plate (6).

2. A mobile phone charger according to claim 1, characterized in that: The two trapezoidal clamping plates (6) are fixedly connected to a slide rail (11) on one opposite side, and the two sides of the slide rail (11) are fixedly connected to a stopper (12).

3. A mobile phone charger according to claim 2, characterized in that: The interior of the slide rail (11) is slidably connected to a slide block (13), and the outer side of the slide block (13) is fixedly connected to a docking frame (10), and a limiting rod (14) is fixedly connected to the side of the docking frame (10) facing the charger body (1).

4. A mobile phone charger according to claim 1, characterized in that: Two electric shock iron sheets (16) are provided on the other side of the charger body (1), and sleeve frames (4) are sleeved on the outer sides of the two electric shock iron sheets (16).

5. A mobile phone charger according to claim 4, characterized in that: The top of the charger body (1) is fixedly connected to a mounting seat (2), and a connecting rod (3) is provided on the top of the mounting seat (2), and a connecting plate (17) is provided at the end of the connecting rod (3).

6. A mobile phone charger according to claim 5, characterized in that: The connecting plate (17) is fixedly connected to the opposite side of the two sleeve frames (4), and the inner walls on both sides of the two sleeve frames (4) are provided with wiping sheets (15), and the wiping sheets (15) are in contact with the electric shock iron sheet (16).

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