Charging device

Abstract

The utility model discloses a charging device which comprises a charging body, a charging wire and a rotating seat, the charging body comprises a shell and a charging assembly located in the shell, the charging assembly is electrically connected with the charging wire, a supporting seat is arranged on the shell, and the rotating seat is rotatably installed on the supporting seat. The rotating base is connected with the charging wire and at least drives the part, located outside the shell, of the charging wire to rotate. By arranging the rotating seat capable of rotating relative to the shell and connecting the charging wire with the rotating seat, when the rotating seat rotates relative to the shell, the rotating seat can drive the part, located outside the shell, of the charging wire to rotate relative to the shell, so that the position of the part, located outside the shell, of the charging wire is changed; a user can adjust the position of the charging wire according to a specific use scene, and inconvenience brought to the user due to mutual interference between the charging wire and an external object in the use scene is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic product technical field especially, relate to a charging device. BACKGROUND

[0002] The existing charging device such as power bank, when setting up the charging wire, usually is fixed on the power bank, since the charging wire protrudes from the power bank, lead to the charging device in the use process, the charging wire can interfere with external object, for example, the charging wire can influence user to hold the charging device, or when the charging device is placed on the desktop or is supported using the support, the charging wire can influence the placement of the charging device, causes the inconvenience to user use. SUMMARY

[0003] Therefore, the utility model provides a new charging device to solve the above -mentioned problems.

[0004] The charging device provided by the application, including charging body, charging wire and rotating seat, the charging body includes the shell and the charging assembly in the shell, the charging assembly is connected with the charging wire, the shell is equipped with support seat, the rotating seat is rotatably installed to the support seat, the rotating seat is connected with the charging wire and at least drives the part of the charging wire outside the shell to rotate.

[0005] In some embodiments, the rotating seat and the support seat are provided with a positioning structure for positioning the rotating seat.

[0006] In some embodiments, the positioning structure includes a positioning protrusion and a positioning recess that cooperate with each other, one of the rotating seat and the support seat is provided with the positioning protrusion, and the other is provided with the corresponding positioning recess.

[0007] In some embodiments, the number of the positioning protrusions or the positioning recesses is multiple, and the multiple positioning protrusions or the multiple positioning recesses are arranged in intervals along the rotation direction of the rotating seat.

[0008] In some embodiments, when the number of the positioning recesses is multiple, along the rotation direction of the rotating seat, the rotation angle of the rotating seat is 90° when the positioning protrusion moves from one of the two farthest positioning recesses to the other.

[0009] When the number of the positioning protrusions is multiple, along the rotation direction of the rotating seat, the rotation angle of the rotating seat is 90° when the positioning recess moves from one of the two farthest positioning protrusions to the other.

[0010] In some embodiments, the rotating seat is provided with a connecting shaft on the outer side, and the support seat is provided with a connecting part corresponding to the connecting shaft, and the rotating seat is rotatably installed on the support seat through the cooperation of the connecting shaft and the connecting part.

[0011] In some embodiments, the rotating seat is provided with the connecting shaft on each of the opposite sides, and the support seat comprises two spaced support members, each of which is provided with the connecting part, and the two connecting shafts are matched with the connecting parts of the two support members.

[0012] In some embodiments, one end of the support member is connected with the shell, and the connecting part is a groove arranged on the other end of the support member.

[0013] In some embodiments, the rotating seat is provided with a wire hole, which penetrates to the surface of the rotating seat along the rotation axis of the rotating seat relative to the support seat, and one end of the charging wire is arranged in the wire hole and electrically connected with the charging assembly.

[0014] In some embodiments, the charging wire comprises a wire body and a plug, one end of the wire body is electrically connected with the charging assembly, the other end is electrically connected with the plug, the rotating seat is provided with a jack matched with the plug, and when the plug is inserted into the jack, the part of the charging wire outside the shell is enclosed to form a hand-held space.

[0015] In some embodiments, the plug comprises a base and a plug-in part arranged on the base, the wire body is arranged in the base and electrically connected with the plug-in part, and the end of the wire body connected with the base and the plug-in part are perpendicular to each other.

[0016] In some embodiments, the charging device further comprises a support movably connected to the outer side of the shell, the support is located in the middle part of the shell, and the rotating seat is located in the corner part of the shell.

[0017] In some embodiments, the support seat is integrally formed on the shell.

[0018] The charging device provided by the utility model, through the rotating seat rotatable relative to the shell, the charging wire is connected with the rotating seat, so that when the rotating seat rotates relative to the shell, the rotating seat can drive the part of the charging wire outside the shell to rotate relative to the shell, the position of the part of the charging wire outside the shell changes, the user can adjust the position of the charging wire according to the specific use scene, and the user is prevented from being inconvenient due to the mutual interference between the charging wire and external objects in the use scene. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The structure diagram of the charging device provided by an embodiment of the utility model;

[0020] Figure 2 for Figure 1 Schematic diagram of the structure of the charging device after the rotating base is rotated to a certain angle;

[0021] Figure 3 for Figure 1 Schematic diagram of the structure of the charging device when the plug is withdrawn from the socket;

[0022] Figure 4 for Figure 3 An exploded schematic diagram of the charging device shown in FIG;

[0023] Figure 5 for Figure 4 Schematic diagram of the structure of the charging cable and the rotating base shown in;

[0024] Figure 6 for Figure 5 The structural diagram of the rotating seat shown in FIG;

[0025] Figure 7 for Figure 4 Schematic diagram of the assembly of the support base and part of the shell shown in ;

[0026] Figure 8 for Figure 2 Schematic diagram of the charging device when the bracket is in the supporting state;

[0027] Figure 9 for Figure 8 Schematic diagram of the structure of the charging device when the bracket is in another supporting state.

[0028] In the figure: 10, charging device; 12, charging body; 14, charging cable; 16, shell; 18, rotating seat; 20, mounting notch; 22, support seat; 24, connecting shaft; 26, connecting part; 28, support member; 30, wiring hole; 34, positioning protrusion; 36, positioning recess; 38, bracket; 40, base; 42, support frame; 44, cable body; 46, plug; 48, jack; 49, portable space; 50, base; 52, plug-in part. DETAILED DESCRIPTION

[0029] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0030] It should be noted that all directional indications (such as upper, lower, left, right, front, rear, inner, outer, top, bottom, etc.) in the embodiments of the present application are intended to facilitate the understanding of relative positions between various components, and are made only in a specific attitude (as shown in the drawings), if the specific attitude changes, the directional indications also change accordingly.

[0031] It should also be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there can be a middle element. When an element is referred to as "connected" to another element, it can be directly connected to the other element or there can be a middle element.

[0032] Please refer to Figures 1 to 9 The charging device 10 provided by an embodiment of the present application includes a charging body 12 and a charging wire 14. The charging body 12 includes a shell 16 and a charging assembly (not shown in the figure) located in the shell 16. One end of the charging wire 14 is located in the shell 16 and is electrically connected to the charging assembly, and the other end is located outside the shell 16 to be connected to an electronic device or an external power source. The charging assembly is used to charge the electronic device, such as a mobile phone, a smart watch, etc.

[0033] The specific type of the charging device 10 is not limited, which can be a charger for charging the electronic device by an external power source, or a mobile power source with a built-in power source. In the embodiment, the charging device 10 is a mobile power source, so as to charge the electronic device of the user outdoors.

[0034] The charging assembly of the mobile power source includes a battery and a circuit board electrically connected to the battery. One end of the charging wire 14 is electrically connected to the circuit board, and the other end of the charging wire 14 is used to be connected to a charging head, so as to charge the charging device 10 or the electronic device connected to the charging device 10 by an external power source through the charging head. Alternatively, the other end of the charging wire 14 is used to be connected to the electronic device, so as to charge the electronic device by the charging assembly of the charging device 10.

[0035] It can be understood that the specific mode of charging the electronic device by the charging device 10 is not limited, which can be a wireless charging mode, a wired charging mode, or both the wireless charging mode and the wired charging mode.

[0036] In an embodiment, the charging device 10 further comprises a rotating seat 18 and a supporting seat 22, the supporting seat 22 is arranged in the housing 16 and fixed relative to the housing 16, the rotating seat 18 is rotatably arranged on the supporting seat 22, i.e. the rotating seat 18 is indirectly arranged on the housing 16 through the supporting seat 22, so that the rotating seat 18 can rotate relative to the housing 16. The rotating seat 18 is connected with the charging wire 14 and drives at least the part of the charging wire 14 outside the housing 16 to rotate relative to the housing 16. After the charging wire 14 rotates relative to the housing 16, the position of the charging wire 14 changes, so that the user can adjust the position of the charging wire 14 by rotating the rotating seat 18 to drive the charging wire 14 to rotate according to the specific use scene, so as to avoid the interference between the charging wire 14 and the external objects in the use scene, such as hands, desktops, supports, etc., and affect the use of the user.

[0037] The housing 16 is provided with a mounting gap 20, the supporting seat 22 is arranged in the housing 16 and corresponds to the position of the mounting gap 20, the rotating seat 18 is rotatably arranged on the supporting seat 22 in the housing 16 through the mounting gap 20, which facilitates the connection between the charging wire 14 and the charging assembly in the housing 16, and enhances the compactness of the overall structure.

[0038] Preferably, the outer surface of the rotating seat 18 is flush with the outer surface of the housing 16, so as to reduce the conspicuousness of the rotating seat 18.

[0039] The connection mode between the supporting seat 22 and the housing 16 is not limited, for example, it can be split connection or one-piece forming, in the embodiment, the supporting seat 22 is one-piece formed on the housing 16, which ensures the connection strength between the supporting seat 22 and the housing 16, and reduces the assembly process.

[0040] The specific mode of the rotating connection between the supporting seat 22 and the rotating seat 18 is not limited, for example, the rotating connection can be formed by a rotating shaft, or the rotating connection can be formed by a hinge or a hinge.

[0041] In the embodiment, the outer side of the rotating seat 18 is provided with a connecting shaft 24, the supporting seat 22 is provided with a connecting part 26 matched with the connecting shaft 24, the rotating seat 18 is rotatably arranged on the supporting seat 22 through the matching of the connecting shaft 24 and the connecting part 26, so that the rotating seat 18 can rotate relative to the supporting seat 22, i.e. the housing 16, around the circumference of the connecting shaft 24, the connecting shaft 24 has a simple structure, which is conducive to reducing the production difficulty.

[0042] The rotating seat 18 and the connecting shaft 24 can be one-piece formed or connected by a connecting piece or glue, in the embodiment, the rotating seat 18 and the connecting shaft 24 are one-piece formed, which ensures the connection strength between the rotating seat 18 and the connecting shaft 24, and reduces the assembly process.

[0043] The two opposite sides of the rotating seat 18 are respectively provided with connecting shafts 24, the supporting seat 22 comprises two supporting pieces 28 which are oppositely arranged and spaced to form a receiving space between the two supporting pieces 28 for receiving the rotating seat 18. Each supporting piece 28 is provided with a connecting portion 26, and the two connecting shafts 24 are matched with the connecting portions 26 of the two supporting pieces 28 respectively, and the two ends of the rotating seat 18 are supported by the supporting pieces 28 to enhance the stability of the rotating seat 18 and make the rotating seat 18 rotate more stably.

[0044] One end of the supporting piece 28 is connected with the shell 16, and the other end is provided with the connecting portion 26, which is specifically a groove arranged at the other end of the supporting piece 28. Compared with the shaft hole, the groove can form an opening, so that the rotating seat 18 can be clamped into the groove from the outside of the supporting seat 22 with the two connecting shafts 24 at the same time, without inserting the connecting portion 26 along the axial direction. The rotating seat 18 will not be interfered by the supporting piece 28 during installation, and the installation difficulty of the rotating seat 18 can be reduced.

[0045] The specific shape of the supporting piece 28 is not limited, which can be columnar or sheet-shaped, etc. In this embodiment, the supporting piece 28 is sheet-shaped, so as to reduce the volume of the supporting piece 28 and the space occupied thereby.

[0046] The rotating seat 18 is provided with a wire hole 30 which penetrates to the surface of the rotating seat 18 along the rotating shaft of the rotating seat 18 relative to the supporting seat 22, that is, the rotating seat 18 rotates along the rotating shaft relative to the supporting seat 22, and the wire hole 30 extends to the surface of the rotating seat 18 along the rotating shaft. One end of the charging wire 14 is arranged in the wire hole 30 to extend out of the rotating seat 18 and be electrically connected with the charging assembly. The charging wire 14 extends out of the rotating seat 18 along the rotating shaft of the rotating seat 18, and the charging wire 14 will not affect the rotation of the rotating seat 18 during the rotation of the rotating seat 18 relative to the supporting seat 22, thereby reducing the influence of the rotation of the rotating seat 18 on the electrical connection between the charging wire 14 and the charging assembly.

[0047] In this embodiment, the rotating shaft is the central shaft of the connecting shaft 24, the wire hole 30 extends to the surface of the connecting shaft 24 along the axial direction of the connecting shaft 24, and the central shaft of the wire hole 30 is collinear with the central shaft of the connecting shaft 24. The charging wire 14 extends out of the rotating seat 18 from one side of the axial direction of the connecting shaft 24.

[0048] In an embodiment, the rotating seat 18 and the supporting seat 22 are provided with a positioning structure for positioning the rotating seat 18. The positioning structure can form a positioning effect on the rotating seat 18 after the rotating seat 18 rotates by a certain angle, so as to position the rotating seat 18 at a corresponding position, thereby enhancing the stability of the rotating seat 18 at the position, preventing the rotating seat 18 from shaking, and further enhancing the stability of the charging wire 14 at the corresponding position.

[0049] Specifically, the positioning structure is located between the rotating seat 18 and the support 28, and the positioning structure is arranged between the opposite sides of the rotating seat 18 and the corresponding support 28, so as to enhance the positioning effect of the rotating seat 18.

[0050] The specific manner in which the positioning structure forms the positioning effect is not limited, for example, the positioning effect can be formed by magnetic attraction, or the positioning effect can be formed by concave-convex cooperation or elastic positioning members.

[0051] In the embodiment, the positioning structure includes the positioning protrusions 34 and the positioning recesses 36 that cooperate with each other, one of the rotating seat 18 and the support seat 22 is provided with the positioning protrusions 34, and the other is provided with the corresponding positioning recesses 36. When the rotating seat 18 rotates relative to the support seat 22, the positioning protrusions 34 and the positioning recesses 36 will form relative movement. When the rotating seat 18 rotates to the position in which the positioning protrusions 34 are inserted into the positioning recesses 36, the positioning protrusions 34 and the positioning recesses 36 cooperate to form the positioning effect. The external force required to rotate the rotating seat 18 to make the positioning protrusions 34 exit from the positioning recesses 36 is large, thereby enhancing the stability of the rotating seat 18 at the position.

[0052] It can be understood that the positioning protrusions 34 can be protrusions with a certain elasticity, or can be hard protrusions, as long as the rotating seat 18 can be inserted into the positioning recesses 36 and can exit from the positioning recesses 36 when the rotating seat 18 rotates.

[0053] The number of the positioning protrusions 34 or the positioning recesses 36 is multiple, and the multiple positioning protrusions 34 or the multiple positioning recesses 36 are arranged at intervals along the rotating direction of the rotating seat 18. When the number of the positioning protrusions 34 is multiple, with the rotation of the rotating seat 18, the positioning protrusions 34 at different positions can cooperate with the positioning recesses 36. When the number of the positioning recesses 36 is multiple, with the rotation of the rotating seat 18, the positioning recesses 36 at different positions can cooperate with the positioning protrusions 34, thereby forming the positioning effect of the rotating seat 18 at multiple different positions, so as to position the charging cord 14 at different positions, and facilitate the user to adjust the position of the charging cord 14.

[0054] When the number of positioning recesses 36 is multiple, the rotation angle of the rotating seat 18 is 90° when the positioning protrusion 34 moves from one of the two most distant positioning recesses 36 to the other one along the rotating direction of the rotating seat 18; when the number of positioning protrusions 34 is multiple, the rotation angle of the rotating seat 18 is 90° when the positioning recess 36 moves from one of the two most distant positioning protrusions 34 to the other one along the rotating direction of the rotating seat 18, that is, the shortest line between the two most distant positioning recesses 36 or the two most distant positioning protrusions 34 and the rotating axis of the rotating seat 18 forms an angle of 90°, and the rotating seat 18 can only rotate within the range of 0°-90° to make the positioning protrusion 34 cooperate with the positioning recess 36, so as to limit the angle of the rotating seat 18 and prevent the rotation angle of the rotating seat 18 from being too large.

[0055] In the present application, the positioning structure is arranged between the rotating seat 18 and the support 28, and the positioning structure is arranged between the opposite sides of the rotating seat 18 and the corresponding supports 28, the positioning protrusion 34 is arranged on the side of the support 28 close to the rotating seat 18, the positioning recess 36 is arranged on the side of the rotating seat 18 close to the support 28, and the side of the rotating seat 18 close to the support 28 is provided with two positioning recesses 36, which are arranged at intervals along the rotating direction of the rotating seat 18, so as to form a positioning effect on the rotating seat 18 at two different positions, and when the rotating seat 18 rotates relative to the support 28, the positioning recess 36 moves relative to the positioning protrusion 34, and when the positioning protrusion 34 moves from one of the positioning recesses 36 to the other one, the rotation angle of the rotating seat 18 relative to the support 28 is 90°.

[0056] In an embodiment, the charging device 10 further comprises a support 38, which is rotatably connected to the outside of the shell 16, and can rotate relative to the shell 16 to support the shell 16, so as to support the electronic device when the charging device 10 is attached to the electronic device to charge the electronic device, and make the electronic device in an inclined state to watch the content displayed on the electronic device during the charging process.

[0057] The support 38 is located in the middle of the shell 16, and the rotating seat 18 is arranged at the corner of the shell 16 to avoid the support 38 in the middle and reduce the influence of the charging cord 14 on the support 38, and during the use of the support 38, the rotating seat 18 can be rotated according to the actual situation to adjust the charging cord 14 to a position that does not affect the use of the support 38.

[0058] In the present embodiment, the outline shape of the shell 16 is basically rectangular, has four corners, and the rotating seat 18 is arranged at one of the corners.

[0059] The support 38 comprises a base 40 and a support frame 42, the base 40 is mounted to the shell 16, and the support frame 42 is rotatably connected to the base 40, so that the support frame 42 can rotate relative to the base 40 and the shell 16 to form an included angle between the support frame 42 and the shell 16, when the included angle reaches a certain range, the support frame 42 can support the shell 16 to play a supporting effect on the electronic device.

[0060] Preferably, the base 40 is rotatably connected to the shell 16, and the base 40 can drive the support frame 42 to rotate together when the base 40 rotates relative to the shell 16, so as to adjust the position of the support frame 42 to change the supporting direction of the support frame 42, so that the support 38 can not only adjust the supporting angle by controlling the rotation angle of the support frame 42, but also adjust the supporting direction by rotating the base 40, which is convenient for users to use.

[0061] In an embodiment, the charging wire 14 comprises a wire body 44 and a plug 46, one end of the wire body 44 is electrically connected to the charging assembly, the other end is electrically connected to the plug 46, the plug 46 is used to be connected with the electronic device or the charging head, and the rotating seat 18 is provided with a socket 48 matched with the plug 46, when the plug 46 is inserted into the socket 48, the part of the charging wire 14 located outside the shell 16 forms a hand-carrying space 49. When the user does not need to use the charging wire 14, the plug 46 can be inserted into the socket 48 to form the hand-carrying space 49, and the user can carry the charging device 10 in the hand or hang it on the wrist through the hand-carrying space 49, and when the user needs to use the charging wire 14, the plug 46 can be pulled out of the socket 48 to be connected with the electronic device or the charging head.

[0062] The plug 46 comprises a base 50 and a plug-in part 52 provided on the base 50, the wire body 44 passes through the base 50 and is electrically connected to the plug-in part 52, the end of the wire body 44 connected to the base 50 is perpendicular to the plug-in part 52, so that the end of the wire body 44 close to the plug 46 forms an L shape with the plug 46, when the plug 46 is inserted into the socket 48, the plug-in part 52 can form a hooking effect on the rotating seat 18, when the user carries the charging device 10 in the hand or hangs it on the wrist through the hand-carrying space 49, the gravity direction of the charging device 10 and the direction of the plug-in part 52 inserted into the socket 48 are not in the same direction, so as to prevent the plug 46 from being pulled out of the socket 48 under the gravity of the charging device 10.

[0063] The above-mentioned embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application, and any non-essential changes and replacements made by those skilled in the art on the basis of the present application shall fall within the scope of protection of the present application.

Claims

1. A charging device, characterized by, The charging device comprises a charging body, a charging wire and a rotating seat, the charging body comprises a shell and a charging assembly in the shell, the charging assembly is electrically connected with the charging wire, the shell is provided with a supporting seat, the rotating seat is rotatably installed to the supporting seat, the rotating seat is connected with the charging wire and drives at least a part of the charging wire outside the shell to rotate.

2. The charging device of claim 1, wherein, The rotating seat and the supporting seat are provided with a positioning structure for positioning the rotating seat.

3. The charging device of claim 2, wherein, The positioning structure comprises a positioning protrusion and a positioning recess matched with each other, one of the rotating seat and the supporting seat is provided with the positioning protrusion, and the other is provided with the positioning recess correspondingly.

4. The charging device of claim 3, wherein, The number of the positioning protrusions or the positioning recesses is multiple, and the multiple positioning protrusions or the multiple positioning recesses are arranged at intervals along the rotating direction of the rotating seat.

5. The charging device of claim 4, wherein, When the number of the positioning recesses is multiple, the rotating angle of the rotating seat is 90° when the positioning protrusion moves from one of the two farthest positioning recesses to the other along the rotating direction of the rotating seat; or When the number of the positioning protrusions is multiple, the rotating angle of the rotating seat is 90° when the positioning recess moves from one of the two farthest positioning protrusions to the other along the rotating direction of the rotating seat.

6. The charging device of claim 1, wherein, The outer side of the rotating seat is provided with a connecting shaft, the supporting seat is provided with a connecting part correspondingly to the connecting shaft, and the rotating seat is rotatably installed to the supporting seat through the cooperation of the connecting shaft and the connecting part.

7. The charging device of claim 6, wherein, The opposite sides of the rotating seat are respectively provided with the connecting shafts, the supporting seat comprises two supporting members arranged at intervals, each of the supporting members is provided with the connecting part, and the two connecting shafts are matched with the connecting parts of the two supporting members respectively.

8. The charging device of claim 7, wherein, One end of the supporting member is connected with the shell, and the connecting part is a groove arranged at the other end of the supporting member.

9. The charging device of claim 1, wherein, The rotating seat is provided with a wire hole, the wire hole penetrates to the surface of the rotating seat along the rotating shaft of the rotating seat relative to the supporting seat, and one end of the charging wire is arranged in the wire hole and is electrically connected with the charging assembly.

10. The charging device according to any one of claims 1 to 9, characterized in that, The charging wire comprises a wire body and a plug, one end of the wire body is electrically connected with the charging assembly, the other end is electrically connected with the plug, the rotating seat is provided with a jack matched with the plug, and when the plug is inserted into the jack, the part of the charging wire outside the shell forms a hand-carrying space.

11. The charging device of claim 10, wherein, The plug comprises a base and a plug-in part arranged on the base, the wire body is arranged in the base and is electrically connected with the plug-in part, and the end of the wire body connected with the base and the plug-in part are perpendicular to each other.

12. The charging device according to any one of claims 1 to 9, characterized in that, The charging device further comprises a support movably connected to the outer side of the shell, the support is located at the middle part of the shell, and the rotating seat is located at the corner part of the shell.

13. The charging device according to any one of claims 1 to 9, characterized in that, The supporting seat is integrally formed on the shell.

Images