Magnetic power bank

Abstract

The utility model discloses a magnetic power bank in the technical field of magnetic power banks, which comprises a power bank shell, a bottom shell is mounted at the bottom of the shell, two battery blocks are embedded in the inner side of the shell, a damping block is mounted at the top of the shell and close to one side, the shell supports a wireless charging surface shell through a support, and the wireless charging surface shell is provided with a wireless charging surface. The wireless charging shell and the support are hinged and folded, the support and the shell are hinged and folded, storage and carrying are facilitated, meanwhile, charging operation of operators is facilitated, and the problems that the protection effect of heat dissipation of a magnetic power bank is poor, and the power bank is prone to being damaged due to collision or falling are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to magnetic attraction power bank technical field, concretely is magnetic attraction power bank. BACKGROUND

[0002] The action power supply, action charger is a kind of personal portable, itself can reserve electric energy, mainly for the portable charger of handheld mobile device such as consumer electronic product, especially applied in the occasion without external power supply, its main components include: battery for electric energy storage, circuit (DC-DC converter) for stable output voltage, most of the action power supply has charger, is used as built-in battery charging, currently power bank usually utilizes wired or wireless mode to power and charge, wireless charging is usually magnetic attraction charging.

[0003] The existing magnetic attraction power bank is usually charged directly by magnetic attraction single plane, so that the function of magnetic attraction power bank is relatively single, the protection effect of magnetic attraction power bank heat dissipation is not good, and the magnetic attraction power bank is easily damaged by knocking or falling, therefore, the technical personnel in the art provides magnetic attraction power bank to solve the problems in the above background. SUMMARY

[0004] The utility model aims at providing magnetic attraction power bank to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: magnetic attraction power bank, including the shell of power bank, the bottom shell is installed at the bottom of shell, two battery blocks are embedded in the inner side of shell, the damping block is installed at the top of shell and close to one side, the support is installed at the outer side of damping block;

[0006] The side of support is installed with wireless charging surface shell, the first coil is embedded in the inner side of wireless charging surface shell, the second coil is embedded in the inner side of shell, the magnet is installed at the bottom of first coil and second coil respectively, the damping block is hinged with support, the support is hinged with wireless charging surface shell, the first coil and second coil are all set as vortex line.

[0007] Preferably, the side of wireless charging surface shell is installed with connecting block, the side of connecting block is installed with watch charging plate, the recess is set in the bottom of wireless charging surface shell, the movable slot is set in the both sides of recess respectively, the connecting block is hinged with wireless charging surface shell.

[0008] Preferably, the bottom of support is stuck with silica gel washer.

[0009] Preferably, the side of watch charging plate is set with arc-shaped slot.

[0010] Preferably, the bottom of bottom shell is stuck with PC sheet.

[0011] Preferably, a heat-conducting sleeve is sleeved on the inner side of the shell and outside the battery block, and a plurality of heat dissipation holes in a rectangular array are formed on both sides of the heat-conducting sleeve.

[0012] Preferably, a protective ring is filled on the inner side of the shell and on both sides of the battery block, and an elastic member is filled in the inner side of the protective ring.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1、In the utility model, through set up support, wireless face shell and second coil, battery block can through first coil and second coil power supply, the shell supports wireless face shell through support, wireless face shell and support articulation folding, support and shell articulation folding, convenient storage and carrying, also convenient for operator to carry out charging operation.

[0015] 2、In the utility model, through set up connecting block, watch charging panel, recess and movable slot, wireless face shell is connected with watch charging panel through connecting block, watch charging panel and connecting block can articulation folding also can support watch charging panel, recess can provide the placement space for watch charging panel, and watch charging panel is taken and is taken out with movable slot articulation rotation and overturning. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the schematic diagram of the whole structure of the utility model;

[0017] Figure 2 It is the side view perspective drawing of the whole structure of the utility model;

[0018] Figure 3 It is the left view cutaway perspective drawing of the whole structure of the utility model;

[0019] Figure 4 It is the exploded perspective drawing of the whole structure of the utility model;

[0020] Figure 5 It is the left view cutaway perspective drawing of the battery block, heat-conducting sleeve, heat dissipation hole and protective ring of the whole structure of the utility model;

[0021] Figure 6 It is the whole structure of the utility model Figure 5 It is the enlarged view of A in the middle.

[0022] In the figure: 1, shell; 2, bottom shell; 3, battery block; 4, damping block; 5, support; 6, wireless charging surface shell; 7, first coil; 8, second coil; 9, magnet; 10, connecting block; 11, watch charging plate; 12, groove; 13, movable slot; 14, silica gel ring; 15, arc-shaped slot; 16, PC sheet; 17, heat-conducting sleeve; 18, heat dissipation hole; 19, protective ring; 20, elastic member. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-6 In the embodiments of the utility model, the magnetic charging treasure includes the shell 1 of the charging treasure, the bottom shell 2 is installed at the bottom of the shell 1, two battery blocks 3 are embedded in the inner side of the shell 1, the damping block 4 is installed at the top of the shell 1 and close to one side, the support 5 is installed at the outer side of the damping block 4, the wireless charging surface shell 6 is installed at one side of the support 5, the first coil 7 is embedded in the inner side of the wireless charging surface shell 6, the second coil 8 is embedded in the inner side of the shell 1, the magnet 9 is installed at the bottom of the first coil 7 and the second coil 8 respectively, the heat-conducting sleeve 17 is sleeved at the outer side of the battery block 3 in the inner side of the shell 1, a plurality of heat dissipation holes 18 in rectangular arrangement are formed at both sides of the heat-conducting sleeve 17, the damping block 4 is hinged with the support 5, the support 5 is hinged with the wireless charging surface shell 6, and the first coil 7 and the second coil 8 are both in the form of vortex coil.

[0025] When in use, the magnet 9 can magnetically attract and fix external equipment, the heat-conducting sleeve 17 is wrapped at the outer side of the battery block 3, the heat generated by the battery block 3 can be dissipated by the heat-conducting sleeve 17, so as to avoid damage to the battery block 3 caused by excessive heat, the battery block 3 can be powered by the first coil 7 and the second coil 8, the shell 1 supports the wireless charging surface shell 6 through the support 5, the wireless charging surface shell 6 is hinged and folded with the support 5, and the support 5 is hinged and folded with the shell 1, so as to facilitate the charging operation of the operator.

[0026] In one embodiment, specifically, the connecting block 10 is installed at one side of the wireless charging surface shell 6, the watch charging plate 11 is installed at one side of the connecting block 10, the groove 12 is formed at the bottom of the wireless charging surface shell 6, the movable slots 13 are formed at both sides of the groove 12, the arc-shaped slot 15 is formed at one side of the watch charging plate 11, and the connecting block 10 is hinged with the wireless charging surface shell 6.

[0027] The wireless charging surface shell 6 is connected with the watch charging plate 11 through the connecting block 10, the watch charging plate 11 can be hingedly folded with the connecting block 10 and can be supported, the recess 12 can provide a placing space for the watch charging plate 11, and the movable slot 13 can be used to take out the watch charging plate 11 to be hingedly rotated and flipped.

[0028] Further, the bracket 5 is provided with a silica gel gasket 14 at the bottom, the bottom shell 2 is provided with a PC sheet 16 at the bottom, the inner side of the shell 1 is filled with a protective ring 19 on both sides of the battery block 3, the inner side of the protective ring 19 is filled with an elastic element 20, the PC sheet 16 is made of anti-slip PC material, which can increase the anti-slip effect of the bottom shell 2, the silica gel gasket 14 at the bottom of the bracket 5 can prevent the bracket 5 from being damaged due to contact friction with the shell 1, the protective ring 19 in the shell 1 can protect the battery block 3, and the elastic element 20 can support the battery block 3, reducing the damage of the battery block 3 due to the impact or falling of the shell 1.

[0029] First, the bracket 5 and the wireless charging surface shell 6 are hingedly rotated to stretch and expand, so that the equipment can be placed in the first coil 7 and the second coil 8 for magnetic attraction charging, the heat-conducting sleeve 17 outside the battery block 3 can conduct heat and dissipate heat, and the protective ring 19 in the shell 1 protects the battery block 3, and the elastic element 20 supports the battery block 3.

[0030] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A magnetic power bank, comprising a housing (1) of the power bank, characterized in that: The bottom of the shell (1) is provided with a bottom shell (2), the inside of the shell (1) is embedded with two battery blocks (3), the top of the shell (1) and close to one side is provided with a damping block (4), the outside of the damping block (4) is provided with a support (5); The support (5) is provided with a wireless charging surface shell (6) on one side, the inside of the wireless charging surface shell (6) is embedded with a first coil (7), the inside of the shell (1) is embedded with a second coil (8), the bottom of the first coil (7) and the second coil (8) is respectively provided with a magnet (9), the damping block (4) is hinged with the support (5), the support (5) is hinged with the wireless charging surface shell (6), the first coil (7) and the second coil (8) are both vortex-shaped lines.

2. The magnetic power bank of claim 1, wherein: The wireless charging surface shell (6) is provided with a connecting block (10) on one side, the connecting block (10) is provided with a watch charging plate (11) on one side, the bottom of the wireless charging surface shell (6) is provided with a groove (12), the both sides of the groove (12) are respectively provided with a movable slot (13), the connecting block (10) is hinged with the wireless charging surface shell (6).

3. The magnetic power bank of claim 1, wherein: The bottom of the support (5) is provided with a silica gel gasket (14).

4. The magnetic power bank of claim 2, wherein: The watch charging plate (11) is provided with an arc-shaped slot (15) on one side.

5. The magnetic power bank of claim 1, wherein: The bottom of the bottom shell (2) is provided with a PC sheet (16).

6. The magnetic power bank of claim 2, wherein: The inside of the shell (1) and outside of the battery block (3) is provided with a heat-conducting sleeve (17), the both sides of the heat-conducting sleeve (17) are respectively provided with a plurality of heat dissipation holes (18) arranged in a rectangular shape.

7. The magnetic power bank of claim 2, wherein: The inside of the shell (1) and both sides of the battery block (3) are filled with a protective ring (19), the inside of the protective ring (19) is filled with an elastic member (20).

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