Mobile power supply convenient for loading mobile device

Abstract

The utility model discloses a mobile power supply convenient for loading a mobile device. The mobile power supply comprises a battery compartment, a supporting plate, a telescopic rod, a connecting plate, a loading claw, a connecting screw rod and a handheld lifting belt. A charging male seat is arranged on the top surface of the battery compartment; the supporting plate is vertically arranged on the battery compartment; the telescopic rod is fixed to the top of the supporting plate, the top of the telescopic rod abuts against a connecting plate, and the periphery of the telescopic rod is sleeved with a spring; the loading clamping jaw is connected to the connecting plate in a lifting and moving mode through the connecting screw rod, the loading clamping jaw is used for pressing the top of the mobile device downwards, so that the mobile device is clamped between the loading clamping jaw and the battery bin, and the charging male base can play a limiting role in preventing the mobile device from moving in the horizontal direction. Therefore, the mobile equipment can be stably loaded on the mobile power supply, and a user can hold the handheld lifting belt on the back side of the supporting plate, so that the mobile equipment and the mobile power supply can be simultaneously taken by one hand, and the other hand can conveniently operate the mobile equipment and the like.

Description

Technical Field

[0001] This utility model relates to the technical field of portable power banks, and in particular to a portable power bank that is easy to load onto mobile devices. Background Technology

[0002] With users becoming increasingly reliant on mobile devices such as smartphones, they may spend a significant amount of time using these devices daily, but the devices' own batteries are often insufficient to support this. Therefore, power banks are frequently used when traveling.

[0003] In daily life, users often carry mobile devices and power banks to power them. Since users frequently need to use their mobile devices while traveling, they often hold them in their hands even while charging. Holding both the mobile device and power bank with one hand is unstable and unreliable, while using both hands to hold them is inconvenient. Therefore, users frequently drop their mobile devices and power banks while walking. Power banks could be improved to securely hold mobile devices, allowing users to hold both devices and power banks with one hand without easily dropping them. Such power banks are currently lacking in the market, and existing technology needs improvement. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a portable power supply that is easy to load onto mobile devices, so as to solve the above problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] This utility model provides a portable power supply that is easy to load onto mobile devices, which includes a battery compartment, a support plate, a telescopic rod, a connecting plate, loading claws, a connecting screw, and a hand-held lifting strap.

[0007] The battery compartment has an internal space for accommodating the battery. The top surface of the battery compartment is used to mount the mobile device. An upwardly extending charging dock is provided on the top surface of the battery compartment. The charging dock connects to the battery and is used to connect to the interface on the bottom of the mobile device to power it. A support plate extends upwards and stands upright on the battery compartment. The support plate is located behind the charging dock, allowing the mobile device to rest against the front of the support plate. The bottom of a telescopic rod is fixed to the top of the support plate, and the top of the telescopic rod abuts against a connecting plate. The telescopic rod can extend and retract between the support plate and the connecting plate. A spring is fitted around the outer periphery of the telescopic rod. A loading claw is vertically and movably connected to the connecting plate via a connecting screw. The loading claw is used to press down on the top of the mobile device mounted above the battery compartment, clamping the mobile device between the loading claw and the battery compartment, maintaining the connection between the bottom interface of the mobile device and the charging dock. A hand-held lifting strap is fixed to the back of the support plate.

[0008] Preferably, a bracket receiving groove is provided on the back side of the battery compartment, the bracket receiving groove extends along the length direction of the battery compartment, a strip-shaped bracket is provided in the bracket receiving groove, the first end of the strip-shaped bracket is rotatably connected to one side of the bracket receiving groove, and the end of the strip-shaped bracket can be flipped out from the support receiving groove by rotation.

[0009] Preferably, the telescopic rod includes an inner rod body and an outer rod body sleeved outside the inner rod body. The top end of the inner rod body is fixed to the bottom of the connecting plate, and the bottom end of the outer rod body is fixed to the top of the support plate. The inner rod body and the outer rod body can move up and down relative to each other.

[0010] Preferably, the loading claw is fixed on the nut of the connecting screw, and the threaded section of the connecting screw can be drilled into the connecting plate to drive the loading claw to move relative to the connecting plate. Guide rods are also provided on the left and right sides of the connecting screw, and the top of the guide rod is fixed to the bottom of the loading claw. The connecting plate is provided with clearance holes for the corresponding guide rods to be inserted.

[0011] Preferably, a silicone pad is provided on the surface of the loading claw that contacts the mobile device.

[0012] Preferably, the charging socket includes metal terminals and a plastic housing covering the metal terminals, wherein the top surface of the plastic housing is higher than the top surface of the battery compartment.

[0013] Preferably, the rope of the hand-held lifting strap extends along the upward direction of the support plate, and the upper and lower ends of the hand-held lifting strap are respectively located at the upper and lower ends of the support plate. The upper and lower ends of the hand-held lifting strap are locked to the back side of the support plate by screw seats.

[0014] The main technical effects achieved by this utility model are as follows:

[0015] Using the aforementioned power bank, users can mount their mobile devices on the top of the battery compartment, aligning the interface on the bottom of the mobile device with the charging dock. The connecting screw allows the mounting claws to descend and move towards the mobile device, pressing down on the top of the mobile device and tensioning the spring around the telescopic rod. This clamps and secures the mobile device between the mounting claws and the battery compartment. Furthermore, because the charging dock is aligned with the interface of the mobile device, it extends deep into the interior of the mobile device, restricting its horizontal movement. This makes it difficult for the mobile device to detach from the power bank, ensuring stable mounting. Users can hold the hand-held lifting strap on the back of the support plate to simultaneously handle both the mobile device and the power bank with one hand, facilitating operation of the mobile device with the other hand.

[0016] The lifting and lowering of the loading claws is controlled by the connecting screw, which can adapt to different mobile device sizes. In conjunction with the tensioning effect of the spring on the connecting plate and support plate, the loading claws can always provide pressure on the mobile power supply, and the mobile device is further clamped. Attached Figure Description

[0017] Figure 1 A schematic diagram of the structure of a portable power supply that is easy to load onto mobile devices, provided by this utility model;

[0018] Figure 2 This is a structural schematic diagram of the mobile power supply from another perspective;

[0019] Figure 3 A schematic diagram showing the state when the portable power bank is loaded;

[0020] Figure 4 For the corresponding Figure 1 A magnified view of the circular dashed box area A in the image;

[0021] Figure 5 For the corresponding Figure 2 A magnified view of the circular dashed box area B in the image;

[0022] The reference numerals in the above figures are as follows:

[0023] Battery compartment 1, top surface 1a of battery compartment, bracket receiving slot 10, mobile device 100;

[0024] Charging male socket 11, metal terminal 111, plastic housing 112, strip bracket 12;

[0025] Support plate 2, front side 2a of support plate, back side 2b of support plate;

[0026] Telescopic rod 3, spring 31, inner rod 32, outer rod 33;

[0027] Connecting plate 4;

[0028] Loading claw 5;

[0029] Connecting screw 6 and guide rod 61. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Examples of these preferred embodiments are illustrated in the drawings. The embodiments of this utility model shown in and described with reference to the drawings are merely exemplary, and this utility model is not limited to these embodiments.

[0031] To avoid obscuring the present invention with unnecessary details, only the structures and / or processing steps closely related to the solution according to the present invention are shown in the accompanying drawings, while other details that are not of great importance are omitted.

[0032] like Figures 1 to 3 As shown, this utility model embodiment provides a portable power supply that is easy to load onto a mobile device 100, which includes a battery compartment 1, a support plate 2, a telescopic rod 3, a connecting plate 4, a loading claw 5, a connecting screw 6, and a hand-held lifting strap 7.

[0033] The battery compartment 1 has an internal space for accommodating batteries. The top surface 1a of the battery compartment 1 is used to mount the mobile device 100. An upwardly extending charging male socket 11 is provided on the top surface 1a of the battery compartment 1. The charging male socket 11 is connected to the battery and is used to connect to the interface opened at the bottom of the mobile device 100 to supply power to the mobile device 100.

[0034] The support plate 2 extends upward and stands upright on the battery compartment 1. The support plate 2 is located on the back side of the charging seat 11 and is used for the mobile device 100 to rest against the front side 2a of the support plate 2.

[0035] The bottom of the telescopic rod 3 is fixed to the top of the support plate 2, and the top of the telescopic rod 3 abuts against the connecting plate 4. The telescopic rod 3 can extend and shorten between the support plate 2 and the connecting plate 4. A spring 31 is sleeved on the outer periphery of the telescopic rod 3.

[0036] The loading claw 5 is movably connected to the connecting plate 4 via the connecting screw 6. The loading claw 5 is used to press down on the top of the mobile device 100 loaded above the battery compartment 1, so that the mobile device 100 is clamped between the loading claw 5 and the battery compartment 1, and maintains the bottom interface of the mobile device 100 and the charging male socket 11.

[0037] The hand-held lifting strap 7 is fixed to the back side 2b of the support plate 2.

[0038] Based on the aforementioned power bank, the user can mount the mobile device 100 on the top surface 1a of the battery compartment 1, aligning the interface at the bottom of the mobile device 100 with the charging port 11. Then, by turning the adjusting connecting screw 6, the mounting claw 5 descends towards the mobile device 100 until it presses down on the top of the mobile device 100. Afterward, by continuing to turn the connecting screw 6, as the distance between the mounting claw 5 and the connecting plate 4 shortens, the mounting claw 5, blocked by the top of the mobile device 100, cannot continue downward, causing the connecting plate 4 to be pulled. This extends the telescopic rod 3, tightening the spring 31 on the outer periphery of the telescopic rod 3, thereby allowing the mobile device 100 to be... The charging dock 11 is clamped and fixed between the loading claw 5 and the battery compartment 1. Because the charging dock 11 is connected to the interface of the mobile device 100, the charging dock 11 is inserted into the interior of the mobile device 100. The interface of the mobile device 100 can only move in the vertical direction, which can limit the horizontal movement of the mobile device 100. As a result, the mobile device 100 is difficult to detach from the power bank, and it is stably mounted on the power bank. The user can hold the hand-held lifting strap 7 located on the back side 2b of the support plate 2 to pick up the mobile device 100 and the power bank at the same time with one hand, which is convenient for the other hand to operate the mobile device 100 and other activities.

[0039] Furthermore, to facilitate the mobile device 100 being placed upright on a flat surface such as a desktop so that users can use it freely with their hands free, a support receiving groove 10 is provided on the back side of the battery compartment 1. The support receiving groove 10 extends along the length of the battery compartment 1, and a strip-shaped support 12 is provided in the support receiving groove 10. The first end of the strip-shaped support 12 is rotatably connected to one side of the support receiving groove 10. By rotating, the end of the strip-shaped support 12 can be flipped out from the support receiving groove 10. The end of the strip-shaped support 12 can abut against a flat surface such as a desktop, providing a fulcrum for the battery compartment 1, thereby enabling the mobile terminal to stand upright against the back side 2b of the support plate 2.

[0040] Combination Figure 1 and Figure 4As shown, specifically, the telescopic rod 3 includes an inner rod body 32 and an outer rod body 33 sleeved outside the inner rod body 32. The top end of the inner rod body 32 is fixed to the bottom of the connecting plate 4, and the bottom end of the outer rod body 33 is fixed to the top of the support plate 2. The inner rod body 32 and the outer rod body 33 can move up and down relative to each other. The inner rod body 32 and the outer rod body 33 of the telescopic rod 3 guide the movement of the connecting plate 4 relative to the support plate 2, preventing the connecting plate 4 from deviating from the direction of vertical movement. The function of the spring 31 is that when the loading claw 5 abuts against the mobile terminal 100 and the connecting screw 6 is continued to be turned, the connecting plate 4 will pull the spring 31 to compensate for the shortened length between the loading claw 5 and the connecting plate 4, thereby utilizing the tension of the pulled spring 31 to make the loading claw 5 firmly abut against the top of the mobile terminal 100.

[0041] Specifically, the loading claw 5 is fixed to the nut of the connecting screw 6. The threaded section of the connecting screw 6 can be drilled into the connecting plate 4 to drive the loading claw 5 to move relative to the connecting plate 4. Guide rods 61 are also provided on the left and right sides of the connecting screw 6. The top end of the guide rod 61 is fixed to the bottom of the loading claw 5. The connecting plate 4 has clearance holes for the corresponding guide rods 61 to be inserted. The guide rods 61 guide the movement of the loading claw 5 and enhance the connection stability between the connecting plate 4 and the loading claw 5.

[0042] Furthermore, a silicone pad is provided on the surface of the loading claw 5 that contacts the mobile device 100. The elasticity of the silicone pad allows the loading claw 5 to press against the mobile device 100 more firmly, and the softness of the silicone pad can prevent the device claw 5 from abrading the outer shell of the mobile device 100.

[0043] Combination Figure 2 and Figure 5 As shown, since users often put protective cases on the casing of the mobile device 100, in order to ensure that the charging male socket 11 can still be fully inserted into the interface of the mobile device 100 even with the obstruction of the protective case, to ensure the reliability of the connection and to keep the protective case attached to the top surface 1a of the battery compartment 1, in this embodiment, the charging male socket 11 includes a metal terminal 111 and a plastic housing 112 covering the metal terminal 111. The top surface of the plastic housing 112 is higher than the top surface 1a of the battery compartment 1 to make way for the protective case of the mobile device 100.

[0044] For example, the rope of the hand-held lifting strap 7 extends along the upward direction of the support plate 2. The upper and lower ends of the hand-held lifting strap 7 are respectively located at the upper and lower ends of the support plate 2. The upper and lower ends of the hand-held lifting strap 7 are locked to the back side 2b of the support plate 2 by screw seats, so that when the user holds the hand-held lifting strap 7, the direction of the fingers is perpendicular to the rope of the hand-held lifting strap 7, which conforms to the user's holding habits. The hand-held lifting strap 7 can also be extended and retracted to adjust its length using the adjusting knot, improving the user experience.

[0045] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0046] The above description is only a specific embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A portable power bank that is easy to mount on mobile devices, characterized in that, It includes: Battery compartment (1), the inside of the battery compartment (1) constitutes a containing space containing a battery, the top surface (1a) of the battery compartment (1) is used for loading mobile device (100), the top surface (1a) of the battery compartment (1) is provided with a charging male seat (11) extending upward vertically, the charging male seat (11) is connected with the battery, and the charging male seat (11) is used for accessing the interface provided on the bottom of the mobile device (100) to power the mobile device (100); Support plate (2), the support plate (2) extends upward vertically on the battery compartment (1), the support plate (2) is located on the back side of the charging male seat (11), and the mobile device (100) is used for backing on the front side (2a) of the support plate (2); Telescopic rod (3), the bottom of the telescopic rod (3) is fixed on the top of the support plate (2), the top of the telescopic rod (3) abuts with the connecting plate (4), the telescopic rod (3) can be elongated and shortened between the support plate (2) and the connecting plate (4), and the outer periphery of the telescopic rod (3) is provided with a spring (31); Loading claw (5), the loading claw (5) is movably connected to the connecting plate (4) through the connecting screw rod (6), the loading claw (5) is used for pressing the top of the mobile device (100) loaded above the battery compartment (1), so that the mobile device (100) is clamped between the loading claw (5) and the battery compartment (1), and the interface of the mobile device (100) is kept inserted with the charging male seat (11); Hand-held lifting belt (7), the hand-held lifting belt (7) is fixed on the back side (2b) of the support plate (2).

2. The mobile power source to facilitate loading of a mobile device of claim 1, wherein, The back side of the battery compartment (1) is provided with a bracket containing groove (10), the bracket containing groove (10) extends along the length direction of the battery compartment (1), the bracket containing groove (10) is provided with a strip-shaped bracket (12), the first end of the strip-shaped bracket (12) is rotatably connected to one side of the bracket containing groove (10), and the last end of the strip-shaped bracket (12) can be turned out from the bracket containing groove (10) by rotating.

3. The mobile power source for facilitating loading of a mobile device of claim 1, wherein, The telescopic rod (3) includes an inner rod body (32) and an outer rod body (33) sleeved outside the inner rod body (32), the top end of the inner rod body (32) is fixed on the bottom of the connecting plate (4), the bottom end of the outer rod body (33) is fixed on the top of the support plate (2), and the inner rod body (32) and the outer rod body (33) can move up and down relative to each other.

4. The mobile power source to facilitate loading of a mobile device of claim 1, wherein, The loading claw (5) is fixed on the nut of the connecting screw rod (6), the threaded section of the connecting screw rod (6) can be drilled into the connecting plate (4) to drive the loading claw (5) to move relative to the connecting plate (4), and the left and right sides of the connecting screw rod (6) are also provided with guide rods (61), the top end of the guide rod (61) is fixed on the bottom of the loading claw (5), and the connecting plate (4) is provided with a clearance hole for inserting the corresponding guide rod (61).

5. The mobile power source to facilitate loading of a mobile device of claim 1, wherein, The surface of the loading claw (5) in contact with the mobile device (100) is provided with a silica gel pad.

6. The mobile power source to facilitate loading of a mobile device of claim 1, wherein, The charging male seat (11) comprises a metal terminal (111) and a plastic seat shell (112) covering the metal terminal (111), and the top surface of the plastic seat shell (112) is higher than the top surface (1a) of the battery compartment (1).

7. The mobile power source to facilitate loading of a mobile device of claim 1, wherein, The rope body of the handheld lifting belt (7) is arranged in the upward extending direction of the support plate (2), and the upper and lower ends of the handheld lifting belt (7) are respectively located at the upper and lower ends of the support plate (2), and the upper and lower ends of the handheld lifting belt (7) are locked on the back side (2b) of the support plate (2) through a screw seat.

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