Socket magnetic control fixing structure

Abstract

The utility model discloses a socket magnetic control fixing structure, which comprises a telescopic head and a telescopic control assembly, the telescopic head stretches outwards relative to a shell of a socket, the telescopic control assembly controls the telescopic head to stretch out and draw back, the telescopic control assembly comprises a guide rail and a sliding block in sliding fit with the guide rail, and the sliding block is provided with a magnetic body. According to the utility model, the socket is provided with the telescopic head which can be controlled by the magnetic force, so that the socket can be conveniently fixed on other objects, the telescopic head is controlled by the magnetic force, and the socket is convenient to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment, in particular to a magnetically controlled fixing structure of a socket. Background Art

[0002] With the development of science and technology, there are more and more electronic products such as mobile phones and tablets. These electronic products need to be charged frequently, so sockets are needed to charge these devices. The transmission sockets are usually placed randomly or fixed to indoor facilities or walls by screws. However, the random placement of the sockets can easily cause the sockets to shift, which is not conducive to charging, while the fixed setting of the sockets is not conducive to disassembly and assembly. Utility Model Content

[0003] In order to solve the problem that the existing socket is not easy to fix, the utility model provides a magnetic control fixing structure of the socket, which is convenient for installing and fixing the socket.

[0004] The technical solution adopted by the utility model is to design a magnetically controlled fixing structure of a socket, including a telescopic head that telescopes outward relative to a shell of the socket and a telescopic control component that controls the telescopic extension of the telescopic head, the telescopic control component including a guide rail and a slider that slidably cooperates with the guide rail, and a magnetic body is provided on the slider.

[0005] In some embodiments, the telescopic control assembly is located in the socket housing, a through hole is formed in the socket housing, and the telescopic head is slidably matched with the through hole.

[0006] In some embodiments, the magnetic body is a roller disposed between the slider and the guide rail.

[0007] In some embodiments, a positioning groove corresponding to the guide rail is provided on the sliding block, and the roller is rotatably disposed in the positioning groove.

[0008] In some embodiments, the slider, the telescopic head and the guide rail are all made of insulating materials.

[0009] In some embodiments, an elastic return member is provided between the slider and the socket, and the elastic return member enables the telescopic head to extend.

[0010] In some embodiments, a positioning column is fixedly arranged relative to the guide rail, and the slider is provided with a sliding groove that slides onto the positioning column. One end of the positioning column is connected to the guide rail and the other end is provided with a clamp located above the sliding groove, and the slider is limited to sliding between the clamp and the guide rail.

[0011] In some embodiments, the positioning column is a screw threadedly connected to the socket housing, and the clamp head is a nut of the screw.

[0012] In some embodiments, the telescopic head and the telescopic control assembly are located in independent spaces within the socket.

[0013] In some embodiments, the telescopic head end has a guiding slope.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model arranges a telescopic head which can be controlled by magnetic force on the socket, so that the socket can be easily fixed on other objects, and the telescopic head is controlled by magnetic force to facilitate the disassembly of the socket. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is described in detail below in conjunction with specific embodiments and drawings. In order to show details and facilitate understanding of its principles, it is not necessarily drawn to scale, and similar reference numerals may describe similar components in different views. The drawings generally illustrate the embodiments discussed herein by way of example and not limitation. Among them:

[0017] Figure 1 Schematic diagram of a socket according to an embodiment.

[0018] Figure 2 This is an exploded diagram of the socket.

[0019] Figure 3 It is a cross-sectional schematic diagram of the magnetically controlled fixing structure of the socket.

[0020] Figure 4 It is a cross-sectional schematic diagram of the magnetically controlled fixed structure.

[0021] Figure 5 It is a schematic diagram showing the correspondence between the socket and the opening of the profile part.

[0022] In the figure, 1, socket; 101, through hole; 102, outer edge; 2, telescopic head; 201, guide slope; 3, slider; 301, positioning groove; 4, roller; 5, guide rail; 6, cylindrical spring; 7, guide column; 8, screw; 9, profile; 91, opening. DETAILED DESCRIPTION

[0023] The following are specific embodiments of the present invention, and the technical solution of the present invention is further described in conjunction with the accompanying drawings, but the present invention is not limited to these embodiments, and the following embodiments do not limit the utility model involved in the claims. In addition, all combinations of the features described in the embodiments are not necessarily required for the solution of the utility model.

[0024] The principle and structure of the present utility model are described in detail below with reference to the accompanying drawings and embodiments.

[0025] Example

[0026] like Figure 1 , 2 As shown in Figures 3 and 4, a magnetically controlled fixing structure of a socket includes a telescopic head 2 that telescopes outward relative to the shell of the socket 1 and a telescopic control component that controls the telescopic head 2 to telescope. When the socket 1 needs to be fixed, a stopper or a fixing hole can be set at the position where it needs to be fixed, and then the telescopic head 2 is extended, so that the telescopic head 2 is inserted into the fixing hole or one side of the stopper to be locked, so that the position of the socket 1 is relatively fixed. For example, a socket can be set on some furniture such as tables as a positioning fixing hole. The telescopic control component includes a guide rail 5 and a slider 3 that slidably cooperates with the guide rail 5. A magnetic body is provided on the slider 3. The magnetic body can be, for example, iron, cobalt, nickel, etc., which can be attracted by a magnetic field. In this way, the attraction control of the movement of the slider 3 can be realized by using a magnet or other magnets in a non-contact manner, so as to control the telescopic movement of the telescopic head 2 so that it can be inserted into or leave the fixing hole.

[0027] Furthermore, the telescopic control component is located in the housing of the socket 1, and a through hole 101 is opened on the housing of the socket 1. The telescopic head slidably cooperates with the through hole 101, so that the movement of the slider 3 can be non-contactly attracted and controlled by a magnet such as a magnet outside the housing.

[0028] Furthermore, the magnetic body is a roller 4 disposed between the slider 3 and the guide rail 5. Thus, the roller 4 can not only reduce the friction between the slider 3 and the guide rail 5, but also serve as the magnetic body for the magnet to attract.

[0029] Furthermore, a positioning groove 301 corresponding to the guide rail 5 is provided on the slider 3 , and the roller 4 is rotatably arranged in the positioning groove 301 , and the roller 4 can only roll in the positioning groove 301 , thereby facilitating the positioning and protection of the roller 4 .

[0030] Furthermore, the slider 3 , the telescopic head 2 and the guide rail 5 are all made of insulating materials, for example, these components may be made of plastic, so as to prevent electrical connection with other components in the socket 1 to cause leakage, etc.

[0031] Furthermore, an elastic reset member is provided between the slider 3 and the socket 1, and the elastic reset member allows the telescopic head 2 to extend, and the magnet attracts the roller 4 to overcome the elastic force of the reset spring to retract the telescopic head 2. When the magnet leaves, the telescopic head 2 extends under the elastic force of the reset spring. The elastic reset member of this embodiment is a cylindrical spring 6, and a guide column 7 is provided on the slider 3. One end of the cylindrical spring 6 is sleeved on the guide column 7, and the other end of the cylindrical spring 6 presses against the housing of the socket 1.

[0032] Furthermore, a positioning column is fixedly arranged relative to the guide rail 5, and the slider 3 is provided with a slide groove which is slidably sleeved on the positioning column. One end of the positioning column is connected to the guide rail 5 and the other end is provided with a clamping head located above the slide groove. The slider 3 is restricted from sliding between the clamping head and the guide rail 5, thereby realizing the limitation of the slider 3 in the length direction of the positioning column.

[0033] Furthermore, the positioning column is a screw 8 threadedly connected to the housing of the socket 1, and the clamping head is a nut of the screw 8. By using the screw 8, the structure is simple and easy to disassemble and assemble.

[0034] Furthermore, the telescopic head 2 and the telescopic control assembly are located in an independent space in the socket 1 , thereby preventing influence on other functional components in the socket 1 .

[0035] Furthermore, the end of the telescopic head 2 has a guiding slope 201, and the guiding slope 201 faces the bottom of the socket 1. Figure 5 As shown, when the socket 1 is installed, a socket 1 fixing groove for the socket 1 to be placed can be set at a place where the socket 1 needs to be fixed. For example, the socket 1 fixing groove is an opening 91 set on the tube body. The tube body is provided with some profiles 9, such as aluminum profiles. The opening 91 is of the same size as the socket 1. The edge of the opening 91 serves as a stopper for stopping the telescopic head 2. When the socket 1 is placed in the opening 91, the edge of the opening 91 presses against the guide slope 201 at the end of the telescopic head 2 to retract the telescopic head 2. When the telescopic head 2 moves to the inner side of the edge, the telescopic head 2 extends out and is locked on the inner side of the edge under the action of the return spring to prevent the socket 1 from falling out of the opening 91. When the socket 1 needs to be taken out, the roller is attracted from above the panel by a magnet to overcome the elastic force of the return spring and retract the telescopic head 2, so that the socket 1 can be taken out. The socket 1 is also provided with an outer edge 102 extending outward from the board surface of the socket 1. The outer edge 102 can be locked on the outer side of the edge to prevent the socket 1 from moving to the inside of the opening 91.

[0036] Of course, it is also possible to set a socket 1 fixing groove on the desktop, and the socket 1 fixing groove is of the same size as the socket 1. After the socket 1 is placed, only the board surface of the socket 1 with the jack is exposed outside. For the sake of aesthetics, the board surface can be located on the same plane as the desktop. The inner side wall of the socket 1 fixing groove is provided with a jack corresponding to the telescopic head 2. When the socket 1 is placed in the socket 1 fixing groove, the groove wall of the socket 1 fixing groove presses against the guide inclined surface 201 at the end of the telescopic head 2 to retract the telescopic head 2. When the telescopic head 2 corresponds to the jack, the telescopic head 2 extends out and is inserted into the jack under the action of the reset spring. When the socket 1 needs to be taken out, the roller is attracted from the top of the panel by a magnet to overcome the elastic force of the reset spring to retract the telescopic head 2, so that the socket 1 can be taken out.

[0037] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described, or replace them in similar ways, without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

Claims

1. A socket magnetically controlled fixing structure, characterized in that: It comprises a telescopic head which telescopes outward relative to the shell of the socket and a telescopic control component which controls the telescopic head to telescope. The telescopic control component comprises a guide rail and a slider which slidably cooperates with the guide rail. The slider is provided with a magnetic body.

2. The socket magnetically controlled fixing structure according to claim 1, characterized in that: The telescopic control assembly is located in the socket housing. A through hole is provided on the socket housing. The telescopic head is slidably matched with the through hole.

3. The socket magnetic control fixing structure according to claim 1, characterized in that: The magnetic body is a roller arranged between the slider and the guide rail.

4. The socket magnetic control fixing structure according to claim 3, characterized in that: The sliding block is provided with a positioning groove corresponding to the guide rail, and the roller is rotatably arranged in the positioning groove.

5. The socket magnetically controlled fixing structure according to claim 3, characterized in that: The slider, the telescopic head and the guide rail are all made of insulating materials.

6. The socket magnetically controlled fixing structure according to claim 1, characterized in that: An elastic reset member is arranged between the slide block and the socket, and the elastic reset member enables the telescopic head to extend.

7. The socket magnetically controlled fixing structure according to claim 6, characterized in that: A positioning column is fixedly arranged relative to the guide rail, and the slider is provided with a sliding groove that slides on the positioning column. One end of the positioning column is connected to the guide rail and the other end is provided with a clamping head located above the sliding groove. The slider is limited to slide between the clamping head and the guide rail.

8. The socket magnetic control fixing structure according to claim 7, characterized in that: The positioning column is a screw threadably connected to the socket housing, and the clamp head is a nut of the screw.

9. The socket magnetically controlled fixing structure according to claim 1, characterized in that: The telescopic head and the telescopic control assembly are located in an independent space in the socket.

10. The socket magnetically controlled fixing structure according to claim 1, characterized in that: The end of the telescopic head is provided with a guiding inclined surface.

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