Power bank with magnetic support

Abstract

The utility model discloses a power bank with a magnetic support, which relates to the field of power banks and comprises a rear cover, a plurality of screws and an auxiliary body mounted at the bottom of the rear cover. The threading linkage piece is mounted on one side of the bottom of the rear cover; the main body is arranged on the outer side of the auxiliary body; the included angle between the auxiliary body and the main body can be manually adjusted, and the rotating included angle range of the auxiliary body and the main body is 0-90 degrees; according to the power bank with the magnetic attraction support, when the bearing table rotates along the axis of the rotating shaft linkage piece till the included angle between the bearing table and the rear cover is 90 degrees, the electronic equipment is supported while being charged, use of the electronic equipment during charging is facilitated, the bearing table rotates along the axis of the rotating shaft linkage piece till the bearing table coincides with the rear cover, and the electronic equipment can be conveniently charged. And the bearing table is completely immersed into the groove formed in the bottom of the rear cover, so that the space volume occupied by the device is reduced, and the device is convenient to carry.

Description

Technical Field

[0001] The utility model relates to a power bank technology, in particular to a power bank with a magnetic bracket. Background Art

[0002] With the development of society, mobile phones have become widely popular in people's lives. At the same time, along with the rise of mobile phones, power banks have appeared in large numbers. Power banks of various shapes and functions have enriched the charging methods of electronic products.

[0003] Most existing power banks use a plug-in method to charge mobile phones and other electronic products. This method has great limitations and requires users to carry data cables with them. At the same time, some existing power banks do not have a bracket, so the mobile phone cannot be tilted when using the power bank. Power banks with brackets are not easy to carry, and the usage scenarios are limited. Therefore, we propose a power bank with a magnetic bracket. Utility Model Content

[0004] The purpose of the utility model is to provide a magnetic bracket power bank to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a magnetic bracket power bank, including a back cover and a plurality of screws, and also including:

[0006] A secondary body, which is mounted on the bottom of the rear cover;

[0007] A threading linkage, which is installed on one side of the bottom of the rear cover;

[0008] A main body, which is mounted outside the secondary body;

[0009] The auxiliary body can be manually adjusted to an angle with the main body, and the rotation angle range of the two is 0° to 90°.

[0010] Furthermore, the subject includes:

[0011] A front cover, which is snap-connected to one side of the rear cover opening, and the front cover can be detached from the rear cover;

[0012] A magnetic suction cup, which is fixedly installed on the top of the outer side of the front cover;

[0013] A battery, which is fixedly installed in the inner cavity of the rear cover;

[0014] The magnetic suction cup provides power to the charged electronic device by connecting to the battery.

[0015] Furthermore, the top of one side of the threading linkage piece is rotatably connected to the bottom of one side of the rear cover, and the connecting wire of the battery is connected to the auxiliary body through the inner cavity of the threading linkage piece.

[0016] Furthermore, a cavity is opened at the bottom of one side of the rear cover, and a rotating shaft linkage is rotatably installed in the cavity, and the rotating shaft linkage passes through the side wall of the rear cover and extends to the outside of the rear cover, and the rotating shaft linkage is rotatably connected to the penetration point of the rear cover, and a rotating shaft fixing part is fixedly installed on the inside of the cavity, the rotating shaft linkage part passes through the rotating shaft fixing part, and the rotating shaft linkage part is rotatably connected to the penetration point of the rotating shaft fixing part, and the rotating shaft fixing part limits the rotating shaft linkage part.

[0017] Furthermore, the secondary body comprises:

[0018] The bearing platform is fixedly mounted on one end of the rotating shaft linkage member by screws and mounted on the bottom of one side of the rear cover, and the opposite side is rotatably mounted on the bottom of one side of the threading linkage member by a connecting shaft, and a through hole penetrating the side wall of the bearing platform is opened on the outer side of the bearing platform;

[0019] The PCB electronic function board is fixedly installed on the inner side of the carrier by bolts, and the input end of the PCB electronic function board is connected to the connecting wire in the sub-body through the connecting wire of the battery through the inner cavity of the threading linkage, and the PCB electronic function board is electrically connected to the connecting wire of the battery;

[0020] A clamping plate, which is fixedly installed at the bottom of one side of the bearing platform;

[0021] The interface is fixedly installed in the through hole provided in the carrier, and the input end of the interface is electrically connected with the output end of the PCB electronic function board by wires;

[0022] The top plate is clamped on the top of the inner wall of the bearing platform, and a plurality of anti-slip pits are formed on the top of the top plate.

[0023] Furthermore, a wire tube is rotatably installed at one end of the threading linkage member located in the inner cavity of the support platform, and a through hole is opened in the middle of the wire tube. The connecting wire of the battery passes through the inner cavity of the threading linkage member to the through hole of the wire tube and is connected to the input end of the PCB electronic function board.

[0024] Compared with the prior art, the magnetic bracket power bank provided by the utility model has the following advantages:

[0025] 1. The support platform is rotated along the axis of the rotating shaft linkage until the support platform and the rear cover form a 90° angle, thereby supporting the electronic device while charging the electronic device, making it easier to use the electronic device during charging:

[0026] Second, the carrying platform is rotated along the axis of the rotating shaft linkage until the carrying platform and the rear cover overlap, and the carrying platform is completely immersed in the groove opened at the bottom of the rear cover, thereby reducing the space volume occupied by the device and facilitating the carrying of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0028] Figure 1 A first schematic diagram of the overall structure provided for an embodiment of the utility model;

[0029] Figure 2 A second schematic diagram of the overall structure provided by an embodiment of the utility model;

[0030] Figure 3 A third schematic diagram of the overall structure provided by an embodiment of the utility model;

[0031] Figure 4 A fourth schematic diagram of the overall structure provided by an embodiment of the utility model;

[0032] Figure 5 A partial structural cross-sectional view provided for an embodiment of the utility model;

[0033] Figure 6 The embodiment of the utility model provides Figure 3 A is an enlarged view of the middle image.

[0034] Description of reference numerals:

[0035] 1. Main body; 2. Sub-body; 3. Threading linkage; 11. Back cover; 12. Front cover; 13. Magnetic suction cup; 14. Battery; 21. Carrying platform; 22. Top plate; 23. Snap-on plate; 24. Interface; 25. PCB electronic function board; 31. Wire tube; 111. Shaft linkage; 112. Shaft fixing part. DETAILED DESCRIPTION

[0036] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0037] Embodiment 1:

[0038] See also Figure 1 - Figure 6 , a magnetic bracket power bank, including a back cover 11 and a plurality of screws, and also including:

[0039] A secondary body 2, which is installed at the bottom of the rear cover 11;

[0040] A threading linkage member 3, which is installed on one side of the bottom of the rear cover 11;

[0041] The main body 1 is installed outside the secondary body 2;

[0042] The auxiliary body 2 can be manually adjusted to have an included angle with the main body 1, and the rotational included angle range between the two is 0° to 90°.

[0043] The specific implementation is as follows: the sub-body 2 can carry electronic equipment, and the back cover 11 is made of plastic material and is light in weight.

[0044] Body 1 includes:

[0045] The front cover 12 is snap-connected to one side of the opening of the rear cover 11, and the front cover 12 can be detached from the rear cover 11;

[0046] A magnetic suction cup 13, which is fixedly mounted on the top of the outer side of the front cover 12;

[0047] A battery 14 is fixedly mounted in the inner cavity of the rear cover 11;

[0048] The magnetic suction cup 13 is connected to the battery 14 to provide power for the charged electronic device.

[0049] The top of one side of the threading linkage member 3 is rotatably connected to the bottom of one side of the rear cover 11 , and the connection line of the battery 14 is connected to the auxiliary body 2 through the inner cavity of the threading linkage member 3 .

[0050] The specific implementation is as follows: the front cover 12 is installed on one side of the rear cover 11, a detachable front cover 12 is installed on one side of the rear cover 11, the rear cover 11 is provided with a groove adapted to the outer size of the battery 14, the groove provided in the rear cover 11 can fix the battery 14 when the front cover 12 is tightly attached, the battery 14 is connected to the magnetic suction cup 13, the battery 14 can provide power to the magnetic suction cup 13, the magnetic suction cup 13 charges the electronic device, and the connecting wires of the battery 14 pass through the inner cavity of the threading linkage 3 through the through hole provided in the rear cover 11.

[0051] A cavity is opened at the bottom of one side of the rear cover 11, and a rotating shaft linkage 111 is rotatably installed in the cavity. The rotating shaft linkage 111 passes through the side wall of the rear cover 11 and extends to the outside of the rear cover 11, and the rotating shaft linkage 111 is rotatably connected to the rear cover 11 at the penetration point. A rotating shaft fixing part 112 is fixedly installed on the inside of the cavity, the rotating shaft linkage 111 passes through the rotating shaft fixing part 112, and the rotating shaft linkage 111 is rotatably connected to the penetration point of the rotating shaft fixing part 112, and the rotating shaft fixing part 112 limits the rotating shaft linkage 111.

[0052] The specific implementation is as follows: the support platform 21 can only rotate along the axis of the rotating shaft linkage member 111 , the rotating shaft linkage member 111 provides a limit for the support platform 21 , and the rotating shaft fixing member 112 provides a fixed limit for the rotating shaft linkage member 111 .

[0053] Sub-body 2 includes:

[0054] The bearing platform 21 is fixedly mounted on the rotating shaft linkage 111 by screws, one end of which is mounted on the bottom of one side of the rear cover 11, and the opposite side is rotatably mounted on the bottom of one side of the threading linkage 3 by a connecting shaft, and a through hole penetrating the side wall of the bearing platform 21 is opened on the outer side of the bearing platform 21;

[0055] The PCB electronic function board 25 is fixedly mounted on the inner side of the carrier 21 by bolts, and the input end of the PCB electronic function board 25 is connected to the connection line of the battery 14 through the inner cavity of the threading linkage 3 and connected to the connection line in the auxiliary body 2, and the PCB electronic function board 25 is electrically connected to the connection line of the battery 14;

[0056] A clamping plate 23, which is fixedly mounted on the bottom of one side of the bearing platform 21;

[0057] The interface 24 is fixedly installed in the through hole of the carrier 21, and the input end of the interface 24 is electrically connected to the output end of the PCB electronic function board 25;

[0058] The top plate 22 is clamped on the top of the inner wall of the support platform 21 , and a plurality of anti-slip pits are formed on the top of the top plate 22 .

[0059] The specific implementation is as follows: the support platform 21 and the top plate 22 are both made of plastic, the size of the top plate 22 is adapted to the size of the support platform 21, and the anti-slip groove on the top of the top plate 22 prevents the electronic device from falling off when supporting the electronic device. The back cover 11 is provided with a groove adapted to the size of the snap-in plate 23. When the angle between the support platform 21 and the back cover 11 is 0°, the snap-in plate 23 is snapped into the groove of the snap-in plate 23. One end of the interface 24 and the outer side of the support platform 21 are in the same plane, and the other end of the interface 24 is electrically connected to the PCB electronic function board 25 through a connecting line.

[0060] A wire-through tube 31 is rotatably installed at one end of the wire-through linkage part 3 located in the inner cavity of the support platform 21. A through hole is opened in the middle of the wire-through tube 31. The connecting wire of the battery 14 passes through the inner cavity of the wire-through linkage part 3 and passes through the through hole of the wire-through tube 31 to be connected to the input end of the PCB electronic function board 25.

[0061] The specific implementation method is as follows: the PCB electronic function board 25 has specific functions to realize specific electronic functions or control tasks. It can include various sensors, actuators, communication modules and other components according to specific needs and design requirements to realize specific electronic functions. When the battery 14 needs to be charged, the charger is connected to the interface 24 for charging.

[0062] Working principle: When in use, open the carrier 21 until the angle between the carrier 21 and the main body 1 is 90°. At this time, the battery 14 provides power to the magnetic suction cup 13. Place the electronic device on the top of the carrier 21, and the magnetic suction cup 13 charges the electronic device. When it needs to be carried, just fold the carrier 21 until the snap-in plate 23 is inserted into the groove opened in the back cover 11. When the battery 14 needs to be charged, just connect the charger to the interface 24.

[0063] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A magnetic bracket power bank, comprising a back cover (11) and a plurality of screws, It is characterized in that Also includes: A secondary body (2), which is mounted on the bottom of the rear cover (11); A threading linkage member (3), which is installed on one side of the bottom of the rear cover (11); A main body (1) mounted on the outside of the secondary body (2); The auxiliary body (2) can be manually adjusted to have an included angle with the main body (1), and the rotational included angle range between the two is 0° to 90°.

2. A magnetic bracket power bank according to claim 1, It is characterized in that The main body (1) comprises: A front cover (12) is snap-connected to one side of the opening of the rear cover (11), and the front cover (12) can be detached from the rear cover (11); A magnetic suction cup (13) fixedly mounted on the top of the outer side of the front cover (12); A battery (14) is fixedly mounted in the inner cavity of the rear cover (11); The magnetic suction cup (13) is connected to the battery (14) to provide power for the charged electronic device.

3. A magnetic bracket power bank according to claim 1, It is characterized in that The top of one side of the threading linkage member (3) is rotatably connected to the bottom of one side of the rear cover (11), and the connection line of the battery (14) is connected to the auxiliary body (2) through the inner cavity of the threading linkage member (3).

4. A magnetic bracket power bank according to claim 1, It is characterized in that A cavity is provided at the bottom of one side of the rear cover (11), a rotating shaft linkage (111) is rotatably mounted in the cavity, the rotating shaft linkage (111) passes through the side wall of the rear cover (11) and extends to the outside of the rear cover (11), and the rotating shaft linkage (111) is rotatably connected to the rear cover (11) at the penetration point, a rotating shaft fixing part (112) is fixedly mounted inside the cavity, the rotating shaft linkage (111) passes through the rotating shaft fixing part (112), and the rotating shaft linkage (111) is rotatably connected to the rotating shaft fixing part (112) at the penetration point, and the rotating shaft fixing part (112) limits the rotating shaft linkage (111).

5. The magnetic bracket power bank according to claim 1, It is characterized in that The secondary body (2) comprises: A bearing platform (21) is fixedly mounted on the rotating shaft linkage member (111) by screws, one end of which is mounted on the bottom of one side of the rear cover (11), and the opposite side is rotatably mounted on the bottom of one side of the threading linkage member (3) by a connecting shaft, and a through hole penetrating the side wall of the bearing platform (21) is provided on the outer side of the bearing platform (21); A PCB electronic function board (25) is fixedly mounted on the inner side of the carrier platform (21) by means of bolts, and an input end of the PCB electronic function board (25) is connected to a connection line that passes through the battery (14) and is connected to the auxiliary body (2) through the inner cavity of the threading linkage member (3), and the PCB electronic function board (25) is electrically connected to the connection line of the battery (14); A clamping plate (23) fixedly mounted on the bottom of one side of the bearing platform (21); The interface (24) is fixedly installed in a through hole provided in the carrier (21), and the input end of the interface (24) is electrically connected to the output end of the PCB electronic function board (25) by wires; The top plate (22) is clamped on the top of the inner wall of the bearing platform (21), and a plurality of anti-slip pits are formed on the top of the top plate (22).

6. A magnetic bracket power bank according to claim 3, It is characterized in that A wire tube (31) is rotatably mounted on one end of the wire threading linkage member (3) located in the inner cavity of the support platform (21); a through hole is provided in the middle of the wire tube (31); a connecting wire of the battery (14) passes through the inner cavity of the wire threading linkage member (3) to the through hole of the wire tube (31) and is connected to the input end of the PCB electronic function board (25).

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