Anti-drop socket

Abstract

The utility model belongs to the technical field of sockets, and particularly relates to an anti-drop socket, which comprises a plugboard, a group of fixing plates are fixedly connected to the inner top wall of the plugboard, first rotating rods are rotatably connected to the opposite side walls of the pair of fixing plates, a rotating block is fixedly connected between the opposite side walls of the pair of first rotating rods, and the rotating block is fixedly connected to the inner top wall of the plugboard. A first through hole is formed in the rotating block, a connecting rod is slidably connected into the first through hole, an extrusion block is fixedly connected to one end of the connecting rod, a pressure piece is arranged on the insertion plate, and the pressure piece is used for driving the pair of extrusion blocks to extrude, so that the problem that when a power supply needs to be correspondingly moved in use of an electric appliance, the power supply is not pressed is solved; sometimes, the movement of an electric tool drags and pulls a cable, and a plug is clamped only through a conductive reed, but the fastening force is not enough, so that the plug and a socket are easy to loosen, poor connection is caused, and normal construction operation is influenced.

Description

Technical Field

[0001] The utility model belongs to the technical field of sockets, in particular to an anti-dropping socket. Background Art

[0002] A socket, also known as a power socket or a switch socket, is a very common device. People usually connect the power cord plug of an electronic device to the socket on the socket to provide power to the electronic device. By inserting the plug into the socket on the socket, conduction can be achieved, which is very convenient to use.

[0003] In the prior art, when the use of electrical appliances requires the corresponding movement of the power supply, sometimes the movement of the power tool will cause dragging and pulling on the cable, and the plug is only clamped by a conductive spring, but the tightening force is not enough, which can easily cause the plug and the socket to loosen, resulting in poor connection and affecting normal construction operations.

[0004] Therefore, the utility model provides an anti-drop socket. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and to solve the problem that when the power supply needs to be moved accordingly when using electrical appliances, sometimes the movement of the power tool will cause dragging and pulling on the cable, and the plug is only clamped by a conductive reed, but the tightening force is not enough, which can easily cause the plug and the socket to loosen, resulting in poor connection and affecting normal construction operations.

[0006] The technical solution adopted by the utility model to solve its technical problem is: the utility model describes an anti-drop socket, including an insertion plate, a group of fixed plates are fixedly connected to the inner top wall of the insertion plate, a pair of first rotating rods are rotatably connected to the opposite side walls of the fixed plates, a rotating block is fixedly connected between the opposite side walls of the pair of first rotating rods, a first through hole is opened on the rotating block, a connecting rod is slidably connected in the first through hole, an extrusion block is fixedly connected to one end of the connecting rod, a pressure piece is provided on the insertion plate, and the pressure piece is used to drive a pair of extrusion blocks to perform extrusion.

[0007] Preferably, the pressure member includes a second through hole, in which a pressure rod is slidably connected, a first groove is provided at the bottom of the pressure rod, the bottom of the first groove is connected to the inner bottom wall of the insert plate through a first spring, a pair of semicircular blocks are fixed on both sides of the pressure rod, and one end of the connecting rod is rotatably connected between the opposite side walls of the pair of semicircular blocks through a first rotating shaft.

[0008] Preferably, the side wall of the pressure rod is fixed with a first fixed block, the side wall of the first fixed block is provided with a second groove, the bottom of the second groove is fixed with a limiting block via a second spring, a circular block is fixed on the inner wall of the plug plate, a pushing block is slidably connected in the circular block, a pushing rod is fixed to the side wall of the pushing block, and one end of the pushing rod passes through the side wall of the plug plate.

[0009] Preferably, a pair of concave frames are fixedly connected to the top of the plug board, a limiting shell is rotatably connected between the opposite side walls of the pair of concave frames via a second rotating shaft, and a pair of magnetic blocks are fixedly connected to the opposite side walls of the pair of limiting shells.

[0010] Preferably, one side of the bottom of the limiting block is an inclined surface.

[0011] Preferably, a rubber pad is provided on the outer surface of the extrusion block.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The anti-drop socket described in the utility model can play an anti-dropping role by driving a pair of extrusion blocks to squeeze the inner side of the plug connection end under the drive of the pressure piece, thereby preventing the plug from being fixed loosely, thereby solving the problem that when the power supply needs to be moved accordingly when using the electrical appliance, sometimes the movement of the power tool will cause dragging and pulling on the cable, and the plug is only clamped by a conductive spring sheet, but the tightening force is not enough, which can easily cause the plug and the plug board to loosen, resulting in poor connection and affecting normal construction operations.

[0014] 2. The anti-drop socket described in the utility model can prevent the plug from falling off when being dragged by setting a limiting block fixed by a second spring. The position of the plug inserted into the circular block is limited by the setting limiting block, so as to more effectively prevent the plug from falling off and avoid affecting the construction work of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a cross-sectional view of the insert plate in the utility model;

[0018] Figure 3 It is an exploded view of the rotating block in the utility model;

[0019] Figure 4 It is an exploded view of the limiting block in the utility model;

[0020] Figure 5 It is a schematic diagram of the plug board in the utility model;

[0021] In the figure: 1, plug plate; 2, fixed plate; 3, first rotating rod; 4, rotating block; 5, first through hole; 6, connecting rod; 7, extrusion block; 8, second through hole; 9, pressure rod; 10, first groove; 11, first spring; 12, semicircular block; 13, first fixed block; 14, second groove; 15, limiting block; 16, circular block; 17, pushing block; 18, pushing rod; 19, concave frame; 20, limiting shell; 21, magnetic block. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figures 1 to 5 As shown, an anti-drop socket described in an embodiment of the utility model comprises an insert plate 1, a group of fixed plates 2 are fixedly connected to the inner top wall of the insert plate 1, a pair of first rotating rods 3 are rotatably connected on opposite side walls of the fixed plates 2, a rotating block 4 is fixedly connected between opposite side walls of the pair of first rotating rods 3, a first through hole 5 is opened on the rotating block 4, a connecting rod 6 is slidably connected in the first through hole 5, an extrusion block 7 is fixedly connected to one end of the connecting rod 6, a pressure piece is provided on the insert plate 1, and the pressure piece is used to drive the pair of extrusion blocks 7 to be extruded. When working, the pair of extrusion blocks 7 are driven by the pressure piece to squeeze the relative inner side of the plug connection end, so as to play an anti-dropping role and avoid the plug from being fixed loosely, thereby solving the problem that when the power supply needs to be moved accordingly when using the electrical appliance, the movement of the power tool sometimes causes dragging and pulling on the cable, and the plug is only clamped by a conductive spring sheet, but the tightening force is insufficient, which is easy to cause the plug and the insert plate 1 to loosen, resulting in poor connection and affecting normal construction operations.

[0024] The pressure piece includes a second through hole 8, in which a pressure rod 9 is slidably connected, a first groove 10 is provided at the bottom of the pressure rod 9, and the bottom of the first groove 10 is connected to the inner bottom wall of the plug board 1 through a first spring 11, and a pair of semicircular blocks 12 are fixedly connected on both sides of the pressure rod 9, and one end of the connecting rod 6 is rotatably connected between the opposite side walls of the pair of semicircular blocks 12 through a first rotating shaft. During operation, the pressure rod 9 can be squeezed when the staff inserts the plug into the plug board 1, thereby driving the pair of connecting rods 6 to move downward, and at the same time, the pair of squeezing blocks 7 squeeze the inner side of the plug connection end, thereby improving the fastening effect and preventing the plug from falling off.

[0025] The side wall of the pressure rod 9 is fixedly connected with a first fixing block 13, the side wall of the first fixing block 13 is provided with a second groove 14, the bottom of the second groove 14 is fixedly connected with a limiting block 15 through a second spring, the inner wall of the plug board 1 is provided with a circular block 16, a pushing block 17 is slidably connected in the circular block 16, the side wall of the pushing block 17 is fixedly connected with a pushing rod 18, and one end of the pushing rod 18 passes through the side wall of the plug board 1. When working, the limiting block 15 fixedly connected with the second spring can prevent the plug from falling off when being dragged, and the limiting block 15 is provided to limit the position of the inserted circular block 16, so as to more effectively prevent it from falling off and avoid affecting the construction work of the staff.

[0026] A pair of concave frames 19 are fixedly connected to the top of the plug board 1, and a limiting shell 20 is rotatably connected between the opposite side walls of the pair of concave frames 19 through a second rotating shaft. A pair of magnetic blocks 21 are fixedly connected to the opposite side walls of the pair of limiting shells 20. When working, the pair of limiting shells 20 can limit the end of the plug, thereby enhancing the anti-falling effect, thereby preventing the falling from affecting the construction work of the staff, and closing by the magnetic block 21 can facilitate operation.

[0027] One side of the bottom of the limiting block 15 is an inclined surface. When working, the limiting block 15 can be buckled by itself while descending by setting the bottom side of the limiting block 15 as an inclined surface, which can be more convenient to operate.

[0028] The outer surface of the extrusion block 7 is provided with a rubber pad. When working, the outer surface of the extrusion block 7 is provided with a rubber pad, which can increase the friction of the extrusion when the plug connection end is squeezed relative to the inner side, thereby more effectively preventing the plug from falling off.

[0029] Working principle: by driving a pair of extrusion blocks 7 to squeeze the inner side of the plug connection end under the drive of the pressure piece, it can play a role in preventing the plug from falling off and preventing the plug from being fixed loosely, thereby solving the problem that when the power supply needs to be moved accordingly when using the electrical appliance, sometimes the movement of the power tool will cause dragging and pulling on the cable, and the plug is only clamped by a conductive spring sheet, but the tightening force is not enough, which can easily cause the plug and the plug board 1 to loosen, causing poor connection and affecting normal construction operations. The pressure rod 9 can be squeezed when the staff inserts the plug into the plug board 1, thereby driving the pair of connecting rods 6 to move downward, and at the same time, the pair of extrusion blocks 7 squeeze the inner side of the plug connection end, thereby improving the tightening effect and preventing the plug from falling off. The second spring is fixed The limiting block 15 is connected to the plug, so as to prevent the plug from falling off when being dragged. The limiting block 15 is set to limit the position of the inserted circular block 16, so as to more effectively prevent it from falling off and avoid affecting the construction work of the staff. The pair of limiting shells 20 are set to limit the end of the plug, so as to enhance the anti-falling effect, so as to prevent the falling from affecting the construction work of the staff, and it is closed by the magnetic block 21, which is convenient for operation. The bottom side of the limiting block 15 is set as an inclined surface, so that the limiting block 15 can be buckled by itself while descending, which is more convenient to operate. The outer surface of the extrusion block 7 is provided with a rubber pad, which can increase the friction of the extrusion when the plug connection end is squeezed relative to the inner side, so as to more effectively prevent the plug from falling off.

[0030] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An anti-drop socket, characterized in that: The invention comprises an inserting plate (1), a group of fixed plates (2) are fixedly connected to the inner top wall of the inserting plate (1), a pair of first rotating rods (3) are rotatably connected to the opposite side walls of the fixed plates (2), a rotating block (4) is fixedly connected between the opposite side walls of the pair of first rotating rods (3), a first through hole (5) is opened on the rotating block (4), a connecting rod (6) is slidably connected in the first through hole (5), one end of the connecting rod (6) is fixedly connected to an extrusion block (7), and a pressure piece is provided on the inserting plate (1), and the pressure piece is used to drive the pair of extrusion blocks (7) to perform extrusion.

2. The anti-drop socket according to claim 1, characterized in that: The pressure member comprises a second through hole (8), a pressure rod (9) is slidably connected in the second through hole (8), a first groove (10) is provided at the bottom of the pressure rod (9), the bottom of the first groove (10) is connected to the inner bottom wall of the plug plate (1) through a first spring (11), a pair of semicircular blocks (12) are fixedly connected on both sides of the pressure rod (9), and one end of the connecting rod (6) is rotatably connected between the opposite side walls of the pair of semicircular blocks (12) through a first rotating shaft.

3. The anti-drop socket according to claim 2, characterized in that: The side wall of the pressure rod (9) is fixedly connected with a first fixed block (13), the side wall of the first fixed block (13) is provided with a second groove (14), the bottom of the second groove (14) is fixedly connected with a limiting block (15) via a second spring, the inner wall of the plug plate (1) is provided with a circular block (16) fixedly connected, the circular block (16) is slidably connected with a pushing block (17), the side wall of the pushing block (17) is fixedly connected with a pushing rod (18), and one end of the pushing rod (18) passes through the side wall of the plug plate (1).

4. The anti-drop socket according to claim 3, characterized in that: A pair of concave frames (19) are fixedly connected to the top of the plug board (1); a limiting shell (20) is rotatably connected between the opposite side walls of the pair of concave frames (19) via a second rotating shaft; and a pair of magnetic blocks (21) are fixedly connected to the opposite side walls of the pair of limiting shells (20).

5. The anti-drop socket according to claim 4, characterized in that: One side of the bottom of the limiting block (15) is an inclined surface.

6. The anti-drop socket according to claim 5, characterized in that: The outer surface of the extrusion block (7) is provided with a rubber pad.

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