Charging device integrated with rotating mechanism

Abstract

The utility model belongs to the field of charging equipment, and particularly relates to a charging device integrated with rotating mechanisms, which comprises a charging head and two rotating mechanisms, the charging head comprises a shell, a mainboard, pins and a charging interface, the two rotating mechanisms are respectively and rotatably arranged on two sides of the shell and correspond to each other, and the charging interface is connected with the mainboard. The mainboard is fixed in the shell, the pins and the charging interface are electrically connected with the mainboard, and the pins and the charging interface are exposed out of the shell. According to the utility model, when charging is carried out, the plug pin can be inserted into a socket, and the charging interface is externally connected with a data line so as to supply power to electronic equipment; when the charging device does not need to be charged, the user can movably abut against the two rotating mechanisms through two fingers respectively, the shell of the charging device can be rotated to play the charging device, and the charging device is made to be more interesting.

Description

Technical Field

[0001] The utility model belongs to the field of charging equipment, and in particular relates to a charging device with an integrated rotating mechanism. Background Art

[0002] With the increasing development of electronic products, the styles of charging heads used to charge electronic products are becoming more and more diverse. However, most of the current charging heads only have a charging function, which is relatively simple and less interesting. For example, a safe power supply and charging head disclosed in a prior patent (application number CN202221604729.6) relates to the technical field of charging heads, which includes a charging head body; a data line interface, the data line interface is provided on the upper surface of the charging head body, and the data line interface is electrically connected to the data line; an insert block, the insert block is fixedly connected to the charging head body, and the insert block is located on the lower surface of the charging head body; a fixed block, the fixed block is fixedly connected to the charging head body, and the fixed block is located on the outer side of the charging head body; a dust plug structure, the dust plug structure is fixedly connected to the fixed block, and the dust plug structure is located on one side of the fixed block. When the user is not using the charging head, the user presses the leakage protection switch to cut off the power inside the charging head, reducing safety hazards and increasing the service life. When the user is in a hurry to charge, the user presses the third-level button to quickly charge the mobile phone. When the user is not in a hurry to charge, the user presses the first-level button to slowly charge the mobile phone, providing convenience. However, the charging head disclosed in the prior patent still only has a charging function and is not very interesting. Utility Model Content

[0003] In order to solve the above problems, the purpose of the present invention is to provide a charging device with an integrated rotating mechanism. The charging device is integrated with a rotating mechanism, which can make the charging device more interesting.

[0004] In order to achieve the above-mentioned purpose, the technical solution of the present utility model is as follows.

[0005] A charging device with an integrated rotating mechanism includes a charging head and two rotating mechanisms. The charging head includes a shell, a mainboard, a pin, and a charging interface. The two rotating mechanisms are rotatably arranged on both sides of the shell, and the two rotating mechanisms correspond to each other. The mainboard is fixed in the shell, and the pins and charging interface are electrically connected to the mainboard, and the pins and charging interface are exposed outside the shell.

[0006] In this charging device, when charging, it can be inserted into a socket through the plug, and the data cable can be connected to the external charging interface to power the electronic device; when the charging device does not need to be charged, the user can use two fingers to press against the two rotating mechanisms respectively, and can rotate the shell of the charging device to play with the charging device, making the charging device more interesting.

[0007] Furthermore, the number of the charging ports is more than two. More than two charging ports can power more than two electronic devices at the same time.

[0008] Furthermore, the charging interface includes one or more of a USB-A interface, a USB-B interface, a USB-C interface, a Mini-USB interface, a Micro-USB interface, and a Lightning interface.

[0009] Furthermore, the housing is provided with a receiving slot for receiving the plug. One end of the plug is rotatably disposed in the receiving slot and is electrically connected to the motherboard. When charging is not required, the plug can be stored in the receiving slot to protect it. When charging is required, the plug can be controlled to rotate out of the receiving slot and inserted into the socket.

[0010] Furthermore, the charging head also includes a retaining spring for electrically connecting the pin to the motherboard. The retaining spring is disposed in the receiving slot. One end of the retaining spring extends into the housing to electrically connect to the motherboard. The other end of the retaining spring is bent to form an elastic retaining portion, which flexibly abuts against one end of the pin. When the pin rotates, it moves relative to the elastic retaining portion while always maintaining a retaining relationship, ensuring that the pin is always electrically connected to the motherboard.

[0011] Furthermore, the pin includes a hinge shaft and two pin pieces, one end of the two pin pieces is sleeved on the hinge shaft, and the two ends of the hinge shaft are respectively rotatably connected to the two sides of the storage slot; there are two abutting springs, one end of the two abutting springs are both extended into the shell to be electrically connected to the mainboard, and the two pin pieces are respectively movably abutted against the elastic abutting parts of the two abutting springs.

[0012] Furthermore, the charging port and the plug are located at the upper and lower ends of the shell respectively.

[0013] Furthermore, the housing includes a first housing, a second housing, a third housing, and a fourth housing. The first housing is provided with a first groove on the right side, the second housing is provided with a second groove on the left side, the third housing is provided with a third groove on the lower side, and the fourth housing is provided with a fourth groove on the upper side. The first housing is connected to the second housing, the first groove and the second groove are connected, and the mainboard is located in the first groove and the second groove. The third housing is sleeved on the upper ends of the first and second housings through the third groove, and the fourth housing is sleeved on the lower ends of the first and second housings through the fourth groove. The third and fourth housings can not only be used to fix the connection between the first and second housings, but also effectively enhance the structural strength of the charging device.

[0014] Furthermore, a first lower snap-in groove is provided at the lower end of the first shell, a first upper snap-in groove is provided at the upper end of the first shell, a second lower snap-in groove is provided at the lower end of the second shell, a second upper snap-in groove is provided at the upper end of the second shell, the first lower snap-in groove is connected to the second lower snap-in groove, and the first upper snap-in groove is connected to the second upper snap-in groove; and an upper snap-in protrusion is provided in the third groove, and a lower snap-in protrusion is provided in the fourth groove, the upper snap-in protrusion is snapped in the first upper snap-in groove and the second upper snap-in groove, and the lower snap-in protrusion is snapped in the first lower snap-in groove and the second lower snap-in groove.

[0015] Furthermore, the rotating mechanism includes a rotating block and a rotating shaft. A pressing surface for easy finger pressing is provided on one side of the rotating block, and the other side of the rotating block is fixed to the rotating shaft. The rotating shaft is rotatably connected to the housing through a bearing.

[0016] Furthermore, a first rotation groove is provided at the shell, a second rotation groove is provided in the first rotation groove, the rotation block is rotatably provided in the first rotation groove, the bearing is fixedly provided in the second rotation groove, and the rotation shaft extends into the second rotation groove to be sleeved with the bearing.

[0017] Furthermore, the pressing surface is a concave arc surface, which can better fit the arc surface of the user's finger.

[0018] Furthermore, the pressing surface is provided with anti-skid protrusions which can prevent slipping when the user presses the pressing surface with his fingers.

[0019] The beneficial effect of the present invention is that, in the charging device, when charging, it can be inserted into the socket through the plug, and the data cable can be connected to the external charging interface to power the electronic device; and when the charging device does not need to be charged, the user can use two fingers to respectively hold on the two rotating mechanisms, and can rotate the shell of the charging device to play with the charging device, making the charging device more interesting. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model from the first perspective.

[0021] Figure 2 It is a structural schematic diagram of the utility model from a second viewing angle.

[0022] Figure 3 It is an exploded view of the utility model from the first perspective.

[0023] Figure 4 It is an exploded view of the utility model from a second perspective.

[0024] 1. Housing; 11. Receiving slot; 12. First housing; 121. First groove; 122. First lower snap-fitting groove; 123. First upper snap-fitting groove; 13. Second housing; 131. Second groove; 132. Second lower snap-fitting groove; 133. Second upper snap-fitting groove; 14. Third housing; 141. Third groove; 142. Upper snap-fitting protrusion; 15. Fourth housing; 151. Fourth groove; 152. Lower snap-fitting protrusion; 16. First rotation groove; 17. Second rotation groove;

[0025] 2. Motherboard;

[0026] 3. Pin; 31. Hinge shaft; 32. Pin piece;

[0027] 4. Charging port;

[0028] 5. Rotating mechanism; 51. Rotating block; 511. Pressing surface; 512. Anti-slip protrusion; 52. Rotating shaft; 53. Bearing;

[0029] 6. Retaining spring piece; 61. Elastic retaining portion. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0031] See also Figure 1-4 This embodiment provides a charging device with an integrated rotating mechanism, comprising a charging head and two rotating mechanisms 5. The charging head comprises a housing 1, a mainboard 2, plugs 3, and a charging port 4. The two rotating mechanisms 5 are rotatably disposed on the front and rear sides of the housing 1, and the two rotating mechanisms 5 correspond to each other. The mainboard 2 is fixed within the housing 1, and the plugs 3 and charging port 4 are electrically connected to the mainboard 2, and both the plugs 3 and charging port 4 are exposed outside the housing 1. Specifically, the specific circuit configuration of the mainboard 2 is based on the existing technology and is the circuit board of an existing charging head. The housing is generally in the shape of a rectangular parallelepiped, with chamfers at all four corners to avoid sharp corners. In other implementations, it can also be cylindrical or disc-shaped.

[0032] In this embodiment, the number of charging ports 4 is more than two, and specifically, two may be preferred.

[0033] In this embodiment, the charging interface 4 includes one or more of a USB-A interface, a USB-B interface, a USB-C interface, a Mini-USB interface, a Micro-USB interface, and a Lightning interface; there are two charging interfaces 4, and their types can be preferably two of the above.

[0034] In this embodiment, a receiving slot 11 for receiving the pin 3 is provided on the housing 1 . One end of the pin 3 is rotatably disposed in the receiving slot 11 , and one end of the pin 3 is electrically connected to the mainboard 2 .

[0035] In this embodiment, the charging head also includes a supporting spring 6 for electrically connecting the pin 3 and the motherboard 2. The supporting spring 6 is arranged in the storage groove 11. One end of the supporting spring 6 extends into the shell 1 to be electrically connected to the motherboard 2. The other end of the supporting spring 6 is bent to form an elastic supporting portion 61, and the elastic supporting portion 61 is movably supported at one end of the pin 3.

[0036] In this embodiment, the pin 3 includes a hinge shaft 31 and two pin pieces 32. One end of each pin piece 32 is sleeved on the hinge shaft 31, and the two ends of the hinge shaft 31 are rotatably connected to the two sides of the receiving slot 11. There are two retaining springs 6, one end of each retaining spring extends into the housing 1 to electrically connect to the motherboard 2. The two pin pieces 32 are movably abutted against the elastic retaining portions 61 of the retaining springs 6. Both the pin pieces 32 and the retaining springs 6 are made of conductive metal.

[0037] In this embodiment, the charging port 4 and the plug 3 are located at the upper and lower ends of the housing 1. Specifically, a receiving slot 11 is provided at the lower end of the housing and extends through the front or rear side of the housing 1. The length of the receiving slot 11 is shorter than the length of the plug 3. When the plug 3 is rotated and stored at the lower end of the housing 1, the end of the plug 3 can extend out of the receiving slot 11 and be exposed at the front or rear side of the housing 1, making it easy for the user to rotate the end of the plug 3 out of the receiving slot 11.

[0038] In this embodiment, the shell 1 includes a first shell 12, a second shell 13, a third shell 14 and a fourth shell 15. A first groove 121 is provided on the right side of the first shell 12, a second groove 131 is provided on the left side of the second shell 13, a third groove 141 is provided on the lower side of the third shell 14, and a fourth groove 151 is provided on the upper side of the fourth shell 15; the first shell 12 is connected to the second shell 13, the first groove 121 and the second groove 131 are connected, and the mainboard 2 is located in the first groove 121 and the second groove 131; the third shell 14 is sleeved on the upper ends of the first shell 12 and the second shell 13 through the third groove 141, and the fourth shell 15 is sleeved on the lower ends of the first shell 12 and the second shell 13 through the fourth groove 151.

[0039] In this embodiment, a first lower snap-fitting groove 122 is provided at the lower end of the first shell 12, a first upper snap-fitting groove 123 is provided at the upper end of the first shell 12, a second lower snap-fitting groove 132 is provided at the lower end of the second shell 13, and a second upper snap-fitting groove 133 is provided at the upper end of the second shell 13. The first lower snap-fitting groove 122 is connected to the second lower snap-fitting groove 132, and the first upper snap-fitting groove 123 is connected to the second upper snap-fitting groove 133; and an upper snap-fitting protrusion 142 is provided in the third groove 141, and a lower snap-fitting protrusion 152 is provided in the fourth groove 151. The upper snap-fitting protrusion 142 is snapped into the first upper snap-fitting groove 123 and the second upper snap-fitting groove 133, and the lower snap-fitting protrusion 152 is snapped into the first lower snap-fitting groove 122 and the second lower snap-fitting groove 132. Specifically, a first lower snap-in groove 122 is provided on both sides of the left and right sides of the lower end of the first shell 12, a first upper snap-in groove 123 is provided on both sides of the left and right sides of the upper end of the first shell 12, a second lower snap-in groove 132 is provided on both sides of the left and right sides of the lower end of the second shell 13, and a second upper snap-in groove 133 is provided on both sides of the left and right sides of the upper end of the second shell 13; and an upper snap-in protrusion 142 is provided on both sides of the left and right sides of the third groove 141, and a lower snap-in protrusion 152 is provided on both sides of the left and right sides of the fourth groove 151.

[0040] For details, see Figure 4 It can be seen that the receiving slot 11 is formed in the fourth housing 15 and is connected to the fourth groove 151. The lower ends of the first housing 12 and the second housing 13 are both avoided at the corresponding receiving slot 11. The receiving slot 11 is connected to the first groove 121 and the second groove 131, so that the pins 3 installed in the receiving slot 11 can be electrically connected to the motherboard 2 located in the first groove 121 and the second groove 131. Figure 3 It can be seen that the third shell 14, the upper end of the first shell 12, and the upper end of the second shell 13 are all avoided at the corresponding charging interface 4, so that the charging interface 4 can pass through the avoidance at the upper end of the first shell 12 and the upper end of the second shell 13, and then pass through the avoidance at the third shell 14 to be exposed to the outside.

[0041] In this embodiment, the rotating mechanism 5 includes a rotating block 51 and a rotating shaft 52. A pressing surface 511 for easy finger pressing is provided on one side of the rotating block 51. The other side of the rotating block 51 is fixed to the rotating shaft 52. The rotating shaft 52 is rotatably connected to the housing 1 via a bearing 53. It can be seen that the rotating block 51 has a disc-shaped structure, and the rotating shaft 52 is located at the center of the rotating block.

[0042] In this embodiment, a first rotation groove 16 is provided on the housing 1, and a second rotation groove 17 is provided within the first rotation groove 16. The rotating block 51 is rotatably disposed within the first rotation groove 16, and a bearing 53 is fixedly disposed within the second rotation groove 17. The rotating shaft 52 extends into the second rotation groove 17 to engage with the bearing 53. Specifically, the outer ring of the bearing 53 is fixed to the side of the second rotation groove 17, and the inner ring of the bearing 53 is fixedly sleeved on the rotating shaft 52, so that the rotating shaft 52 can rotate within the second rotation groove 17 through the bearing, and the rotation is more smooth.

[0043] In this embodiment, the pressing surface 511 is a concave arc surface.

[0044] In this embodiment, the pressing surface 511 is provided with an anti-slip protrusion 512. Specifically, the anti-slip protrusion 512 is provided in a plurality, and the plurality of anti-slip protrusions 512 are arranged in a ring shape. Specifically, the anti-slip protrusion 512 is a boomerang-shaped protrusion, and the ring formed by the plurality of anti-slip protrusions 512 is coaxial with the rotating block 51.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A charging device with an integrated rotating mechanism, characterized in that: It includes a charging head and two rotating mechanisms. The charging head includes a shell, a mainboard, a pin, and a charging interface. The two rotating mechanisms are rotatably arranged on both sides of the shell, and the two rotating mechanisms correspond to each other. The mainboard is fixed in the shell, and the pins and charging interface are electrically connected to the mainboard, and the pins and charging interface are exposed outside the shell.

2. The charging device with integrated rotating mechanism according to claim 1, characterized in that: The number of the charging ports is more than two.

3. The charging device with integrated rotating mechanism according to claim 1, characterized in that: The charging interface includes one or more of a USB-A interface, a USB-B interface, a USB-C interface, a Mini-USB interface, a Micro-USB interface, and a Lightning interface.

4. The charging device with integrated rotating mechanism according to claim 1, characterized in that: The housing is provided with a receiving slot for receiving the pins. One end of the pin is rotatably arranged in the receiving slot, and one end of the pin is electrically connected to the mainboard.

5. The charging device with integrated rotating mechanism according to claim 4, characterized in that: The charging head also includes a supporting spring for electrically connecting the pin and the motherboard. The supporting spring is arranged in the storage slot. One end of the supporting spring extends into the shell to be electrically connected to the motherboard. The other end of the supporting spring is bent to form an elastic supporting portion, and the elastic supporting portion is movably supported at one end of the pin.

6. The charging device with integrated rotating mechanism according to claim 5, characterized in that: The pin includes a hinge shaft and two pin pieces, one end of the two pin pieces is sleeved on the hinge shaft, and the two ends of the hinge shaft are respectively rotatably connected to the two sides of the storage slot; there are two abutting springs, one end of each of the two abutting springs extends into the shell to be electrically connected to the mainboard, and the two pin pieces are respectively movably abutted against the elastic abutting parts of the two abutting springs.

7. The charging device with integrated rotating mechanism according to claim 1, characterized in that: The shell includes a first shell, a second shell, a third shell and a fourth shell. A first groove is provided on the right side of the first shell, a second groove is provided on the left side of the second shell, a third groove is provided on the lower side of the third shell, and a fourth groove is provided on the upper side of the fourth shell; the first shell is connected to the second shell, the first groove and the second groove are connected, and the main board is located in the first groove and the second groove; the third shell is sleeved on the upper ends of the first shell and the second shell through the third groove, and the fourth shell is sleeved on the lower ends of the first shell and the second shell through the fourth groove.

8. The charging device with integrated rotating mechanism according to claim 7, characterized in that: A first lower snap-fit ​​groove is provided at the lower end of the first shell, a first upper snap-fit ​​groove is provided at the upper end of the first shell, a second lower snap-fit ​​groove is provided at the lower end of the second shell, a second upper snap-fit ​​groove is provided at the upper end of the second shell, the first lower snap-fit ​​groove is connected with the second lower snap-fit ​​groove, and the first upper snap-fit ​​groove is connected with the second upper snap-fit ​​groove; and an upper snap-fit ​​protrusion is provided in the third groove, and a lower snap-fit ​​protrusion is provided in the fourth groove, the upper snap-fit ​​protrusion is snapped in the first upper snap-fit ​​groove and the second upper snap-fit ​​groove, and the lower snap-fit ​​protrusion is snapped in the first lower snap-fit ​​groove and the second lower snap-fit ​​groove.

9. The charging device with integrated rotating mechanism according to any one of claims 1 to 8, characterized in that: The rotating mechanism includes a rotating block and a rotating shaft. A pressing surface for easy finger pressing is provided on one side of the rotating block. The other side of the rotating block is fixed to the rotating shaft. The rotating shaft is rotatably connected to the housing through a bearing.

10. The charging device with integrated rotating mechanism according to claim 9, characterized in that: The shell is provided with a first rotating groove, the first rotating groove is provided with a second rotating groove, the rotating block is rotatably provided in the first rotating groove, the bearing is fixedly provided in the second rotating groove, and the rotating shaft extends into the second rotating groove to be sleeved with the bearing.

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