Multi-angle rotatable charging socket

Abstract

The utility model discloses a multi-angle rotatable charging socket, which comprises a socket body, the socket body is provided with a circular bottom, the socket body is arranged on a circular base, and a cavity is arranged in the circular base; a lug-shaped toothed plate is arranged on the bottom edge of the circular bottom, a sector-shaped toothed plate is arranged on the bottom face of a top plate of the circular base, and the bottom face of the sector-shaped toothed plate is meshed with the top face of the lug-shaped toothed plate. A supporting ring is arranged in the cavity and supports a base plate, a plurality of stand columns are fixed to the bottom face of the round bottom and penetrate through the base plate, and the stand columns are sleeved with extrusion springs. A wire is led out of the socket body and penetrates out of the side part of the circular base; after the socket is fixed, when the angles of the jacks are not appropriate, multi-angle rotation adjustment of the socket body can be realized by pressing the socket body, and the socket is convenient to use; after multi-angle rotation adjustment, the ear-shaped toothed plate and the fan-shaped toothed plate are engaged continuously and do not rotate, and the socket body can be used continuously and stably.

Description

Technical Field

[0001] The utility model belongs to the technical field of sockets, and in particular relates to a multi-angle rotatable charging socket. Background Art

[0002] Sockets are commonly used electrical devices for connecting to AC power provided by the mains, so that household or office electrical appliances and portable small devices can be powered for use. As the number of electrical devices used by people gradually increases, sockets are also diverse.

[0003] In order to save space, vertical sockets are designed. Vertical sockets usually provide multiple sockets, which can connect multiple electronic devices at the same time, which is more convenient.

[0004] However, due to the lack of stability of the vertical socket, it is easy to fall over when connecting different plugs on the side, especially when pulled, which not only makes the connection loose, but also brings safety hazards. Therefore, it is generally necessary to fix the bottom of the socket, such as gluing the bottom to the use position with double-sided tape; but after the socket is fixed, the socket itself is an integrated structure. When the device or user is replaced and the angle of the socket is not suitable, the socket cannot be adjusted, which is very inconvenient. Utility Model Content

[0005] The utility model provides a multi-angle rotatable charging socket. After the socket is fixed, when the angle of the socket hole is not suitable, the multi-angle rotation adjustment of the socket body can be achieved by pressing the socket body, which is convenient to use. After the multi-angle rotation adjustment, the ear-shaped tooth plate and the fan-shaped tooth plate continue to mesh and will not rotate themselves, and the socket body can continue to be used stably, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-angle rotatable charging socket, comprising a socket body, the socket body is a vertical vertical socket, provided with a circular bottom, the socket body is mounted on a circular base, a cavity is provided inside the circular base, and a circular opening corresponding to the circular bottom is provided on the top of the circular base; an ear-shaped tooth plate is provided on the bottom edge of the circular bottom, the top surface of the ear-shaped tooth plate is a toothed structure, the bottom surface of the top plate of the circular base is provided with a fan-shaped tooth plate corresponding to the ear-shaped tooth plate, the bottom surface of the fan-shaped tooth plate is meshed with the top surface of the ear-shaped tooth plate, and the number of teeth of the fan-shaped tooth plate is greater than the number of teeth of the ear-shaped tooth plate; a support ring is provided in the cavity, and a pad is supported, a plurality of columns are fixed on the bottom surface of the circular bottom, the pad is provided with through holes corresponding to the columns, the columns pass through the pad, and an extrusion spring located between the circular bottom and the pad is sleeved on the column; the socket body leads out an electric wire from the circular bottom, the electric wire passes through the side of the circular base, and the electric wire is in a loose curved shape in the cavity.

[0007] Preferably, the bottom surface of the top plate of the circular base is provided with edge guards located at both ends of the sector-shaped toothed plate, and the bottom ends of the edge guards are lower than the sector-shaped toothed plate.

[0008] Preferably, there are two of the ear-shaped toothed plates and the sector-shaped toothed plates, and the two ear-shaped toothed plates are mirror-symmetrically arranged from the center of the circular bottom, and the two sector-shaped toothed plates are mirror-symmetrically arranged from the center of the circular bottom.

[0009] Preferably, the upper end of the circular bottom extends beyond the top surface of the circular base.

[0010] Preferably, the circular bottom and the circular base are both provided with fixing sleeves for fixing the electric wires.

[0011] Preferably, the circular base includes a circular bottom shell and a circular cover, and the circular cover is fixed to the top of the circular bottom shell by screws, and the screws are countersunk screws.

[0012] Preferably, the support ring and the backing plate are both in close contact with the inner wall of the circular base and are separable from each other.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. After the socket is fixed, when the angle of the jack is inappropriate, the socket body can be rotated and adjusted at multiple angles by pressing the socket body, which is convenient to use.

[0015] 2. After the multi-angle rotation adjustment, the ear-shaped toothed plate and the sector-shaped toothed plate continue to mesh and will not rotate by themselves, and the socket body can continue to be used stably.

[0016] 3. The whole can be conveniently assembled and disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the schematic front sectional structure view of the present utility model;

[0018] Figure 2 is the schematic external structure view of the present utility model;

[0019] Figure 3 is the schematic top view structure view of the socket body, the circular bottom, and the ear-shaped toothed plate of the present utility model;

[0020] Figure 4 is the schematic bottom view structure view of the sector-shaped toothed plate, the edge guard, and the circular cover of the present utility model;

[0021] Figure 5 is the schematic top view structure view of the backing plate of the present utility model.

[0022] In the figure: 1. Socket body; 2. Circular bottom; 3. Circular base; 4. Cavity; 5. Ear-shaped toothed plate; 6. Sector toothed plate; 7. Support ring; 8. Pad; 9. Column; 10. Extrusion spring; 11. Electric wire; 12. Baffle; 13. Fixed sleeve; 14. Circular bottom shell; 15. Round cover; 16. Screw. Detailed implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-5 , the present invention provides a multi-angle rotatable charging socket, including a socket body 1. The socket body 1 is a vertical socket and is provided with a circular bottom 2. The socket body 1 is installed on a circular base 3. A cavity 4 is provided inside the circular base 3, and a circular opening corresponding to the circular bottom 2 is provided at the top of the circular base 3; an ear-shaped toothed plate 5 is provided at the bottom edge of the circular bottom 2, and the top surface of the ear-shaped toothed plate 5 is a toothed structure. A sector toothed plate 6 corresponding to the ear-shaped toothed plate 5 is provided on the bottom surface of the top plate of the circular base 3. The bottom surface of the sector toothed plate 6 meshes with the top surface of the ear-shaped toothed plate 5, and the number of teeth of the sector toothed plate 6 is more than that of the ear-shaped toothed plate 5; a support ring 7 is provided in the cavity 4 and supports a pad 8. A plurality of columns 9 are fixed to the bottom surface of the circular bottom 2. The pad 8 is provided with through holes corresponding to the columns 9. The columns 9 penetrate through the pad 8, and an extrusion spring 10 located between the circular bottom 2 and the pad 8 is sleeved on the columns 9; an electric wire 11 is led out from the circular bottom 2 of the socket body 1, and the electric wire 11 passes through the side of the circular base 3. The electric wire 11 is in a loose and bent state in the cavity 4, so that the electric wire is not pulled when the socket body 1 is rotated and adjusted; when in use, the circular base 3 is fixed at the use place by double-sided tape or other conventional fixing methods. The sockets of the socket body 1 are used for plugging in electrical equipment. When the angle of the sockets of the socket body 1 is inappropriate and it is inconvenient to plug in the plug of the using device, by pressing the socket body 1, the socket body 1 and the circular bottom 2 will synchronously descend, so that the ear-shaped toothed plate 5 descends and disengages from the sector toothed plate 6, and then the socket body 1 is rotated to an appropriate angle, and then the socket body 1 is released. Since the extrusion spring 10 is in an extruded state between the circular bottom 2 and the pad 8, after the socket body 1 is released, under the reverse extrusion action of the extrusion spring 10, the socket body 1 will reset upward, and at the same time, the ear-shaped toothed plate 5 and the sector toothed plate 6 continue to mesh, and the socket body 1 can continue to be stably used after the angle is adjusted.

[0025] Specifically, on the bottom surface of the top plate of the circular base 3, there are retaining edges 12 located at both ends of the sector-shaped toothed plate 6, and the bottom ends of the retaining edges 12 are lower than the sector-shaped toothed plate 6; in this embodiment, the ear-shaped toothed plate 5 can be adjusted at multiple angles within the range of the two retaining edges 12. The retaining edges 12 can prevent the ear-shaped toothed plate 5 and the sector-shaped toothed plate 6 from detaching, and at the same time, it is convenient for users to distinguish the rotation direction, making it convenient to use.

[0026] Specifically, there are two ear-shaped toothed plates 5 and two sector-shaped toothed plates 6. The two ear-shaped toothed plates 5 are mirror-symmetrically arranged from the center of the circular bottom 2, and the two sector-shaped toothed plates 6 are mirror-symmetrically arranged from the center of the circular bottom 2; in this embodiment, during adjustment, the meshing on both sides is synchronized, and the overall meshing is more stable and coordinated, which is beneficial to the stable adjustment and use of the socket.

[0027] Specifically, the upper end of the circular bottom 2 protrudes beyond the top surface of the circular base 3; in this embodiment, when pressing the socket body 1, the circular bottom 2 has enough height to descend so that the circular bottom 2 will not completely enter the cavity 4, and the adjustment is stable.

[0028] Specifically, both the circular bottom 2 and the circular base 3 are provided with fixing sleeves 13 for fixing the electric wire 11; in this embodiment, it is avoided that the electric wire 11 is pulled when the socket body 1 is rotated.

[0029] Specifically, the circular base 3 includes a circular bottom shell 14 and a circular cover 15. The circular cover 15 is fixed on the top of the circular bottom shell 14 by screws 16, and the screws 16 are countersunk screws; in this embodiment, the circular cover 15 can be conveniently installed and disassembled on the circular bottom shell 14 through the screws 16, and further, it is beneficial to the installation and disassembly of the parts inside the circular base 3.

[0030] Specifically, both the support ring 7 and the backing plate 8 are in close contact with the inner wall of the circular base 3 and can be separated from each other; in this embodiment, the support ring 7 and the backing plate 8 are stably positioned inside the circular base 3 and will not slide, the internal use is stable, and they can be separated from each other, which is convenient for individual installation, disassembly, and replacement.

[0031] In order to facilitate the understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in the actual process will be described in detail below.

[0032] Working principle: When in use, the circular base 3 is fixed at the using position by double-sided tape or other conventional fixing methods. Each jack of the socket body 1 is used for plugging in electrical equipment. When the jack angle of the socket body 1 is not appropriate or it is inconvenient to plug in the plug of the using device, by pressing the socket body 1, the socket body 1 and the circular bottom 2 will descend synchronously, so that the ear-shaped toothed plate 5 descends and disengages from the sector-shaped toothed plate 6. Then rotate the socket body 1 to an appropriate angle, and then release the socket body 1. Since the compression spring 10 is in a compressed state between the circular bottom 2 and the backing plate 8, after releasing the socket body 1, under the reverse extrusion of the compression spring 10, the socket body 1 will reset upward. At the same time, the ear-shaped toothed plate 5 and the sector-shaped toothed plate 6 continue to mesh, and the socket body 1 can continue to be stably used after adjusting the angle; the ear-shaped toothed plate 5 can be adjusted at multiple angles within the range of the two retaining edges 12. The retaining edges 12 can prevent the ear-shaped toothed plate 5 and the sector-shaped toothed plate 6 from disengaging, and at the same time facilitate the user to distinguish the rotation direction, making it convenient to use.

[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-angle rotatable charging socket, comprising a socket body (1), characterized in that: The socket body (1) is a vertical socket, provided with a circular bottom (2), the socket body (1) is mounted on a circular base (3), a cavity (4) is provided inside the circular base (3), and a circular opening corresponding to the circular bottom (2) is provided on the top of the circular base (3); an ear-shaped tooth plate (5) is provided on the bottom edge of the circular bottom (2), the top surface of the ear-shaped tooth plate (5) is a tooth-shaped structure, and a fan-shaped tooth plate (6) corresponding to the ear-shaped tooth plate (5) is provided on the bottom surface of the top plate of the circular base (3), the bottom surface of the fan-shaped tooth plate (6) is meshed with the top surface of the ear-shaped tooth plate (5), and the number of teeth of the fan-shaped tooth plate (6) is greater than that of the ear-shaped tooth plate (5). The number of teeth of the tooth plate (5); a support ring (7) is provided in the cavity (4) and supports a pad (8); a plurality of columns (9) are fixed on the bottom surface of the circular bottom (2); the pad (8) is provided with through holes corresponding to the columns (9); the columns (9) pass through the pad (8); a compression spring (10) is sleeved on the column (9) and is located between the circular bottom (2) and the pad (8); an electric wire (11) is led out of the socket body (1) from the circular bottom (2); the electric wire (11) passes through the side of the circular base (3); and the electric wire (11) is in a relaxed and curved state in the cavity (4).

2. The multi-angle rotatable charging socket according to claim 1, characterized in that: The bottom surface of the top plate of the circular base (3) is provided with retaining edges (12) located at both ends of the sector-shaped tooth plate (6), and the bottom end of the retaining edge (12) is lower than the sector-shaped tooth plate (6).

3. The multi-angle rotatable charging socket according to claim 1, characterized in that: The ear-shaped tooth plates (5) and the sector-shaped tooth plates (6) are each provided with two, and the two ear-shaped tooth plates (5) are mirror-set from the center of the circular bottom (2), and the two sector-shaped tooth plates (6) are mirror-set from the center of the circular bottom (2).

4. The multi-angle rotatable charging socket according to claim 1, characterized in that: The upper end of the circular bottom (2) exceeds the top surface of the circular base (3).

5. The multi-angle rotatable charging socket according to claim 1, characterized in that: The circular bottom (2) and the circular base (3) are both provided with a fixing sleeve (13) for fixing the electric wire (11).

6. The multi-angle rotatable charging socket according to claim 1, characterized in that: The circular base (3) comprises a circular bottom shell (14) and a circular cover (15); the circular cover (15) is fixed to the top of the circular bottom shell (14) by means of screws (16); the screws (16) are countersunk screws.

7. The multi-angle rotatable charging socket according to claim 1, characterized in that: The support ring (7) and the pad (8) are both tightly attached to the inner wall of the circular base (3) and are separable from each other.

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