CN222395159U - Transmission mechanism of switch socket - Google Patents

Abstract

The utility model discloses a transmission mechanism of a switch socket, comprising a switch socket, wherein the top surface of the switch socket is provided with grooves on both sides of the socket, L-shaped plates are installed in the grooves through a rotating shaft, the lower end of the L-shaped plate is inclined to form a pressure-bearing portion, an adjustment plate is slidably installed on the outer side of the L-shaped plate, the upper end of the adjustment plate is expanded outward to form a fixed portion, and a limit plate is movably installed on the fixed portion. The utility model has a simple structure, and as a plug is inserted into the socket of the switch socket, the plug can squeeze the pressure-bearing portion, so that the L-shaped plate rotates inward, and drives the adjustment plate and the limit plate, so that the limit plate can be against the top of the plug, thereby limiting the plug on the switch socket, and the height of the limit plate can be adjusted according to the height of the plug, thereby increasing adaptability.

Description

Transmission mechanism of switch socket

Technical Field

The utility model relates to the technical field of switch sockets, in particular to a transmission mechanism of a switch socket.

Background

A switching socket is a device for controlling current on-off and connecting electrical equipment. In various places such as home, office, factory, etc., a switch socket plays a very important role. The power supply socket can control the power supply on-off of lighting equipment, household appliances, computers and other equipment, and simultaneously can provide a plurality of power supply sockets, so that people can use a plurality of electrical equipment at the same time.

At present, when the plug is inserted into the switch socket, the connection firmness between the plug and the socket is poor, the plug is easy to loose, the plug connection firmness is affected, the power-off condition of an electrical appliance is easy to occur, and the normal use is affected.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a transmission mechanism of a switch socket, wherein in the process of inserting a plug, the plug can be limited on the switch socket through an inward-closed L-shaped plate, an adjusting plate and a limiting plate, so as to solve the problem in the background art.

The utility model is realized by the following technical scheme that the transmission mechanism of the switch socket comprises the switch socket, grooves are formed in the top surface of the switch socket and positioned on two sides of a socket, an L-shaped plate is arranged in the grooves through a rotating shaft, the lower end of the L-shaped plate is inclined to form a pressed part, an adjusting plate is slidably arranged on the outer side of the L-shaped plate, the upper end of the adjusting plate is outwards expanded to form a fixed part, and a limiting plate is movably arranged on the fixed part.

As the preferred technical scheme, all be equipped with the mounting groove on the top surface of fixed part, all embedded install the bearing on the bottom surface of mounting groove, all install the axostylus axostyle in the inner circle of bearing, the axostylus axostyle upper end is all installed on the bottom surface of limiting plate, and the clockwork spring is all installed to the outside of axostylus axostyle, and the outer lane of clockwork spring is all installed on the inner circle face of mounting groove.

As the preferable technical scheme, all be equipped with the spout perpendicularly on the lateral surface of L template, all slidable mounting has the draw runner in the spout, and the lateral surface of draw runner is all installed on the medial surface of regulating plate, all is equipped with the screw hole that runs through regulating plate and draw runner on the lateral surface of regulating plate, all threaded connection has in the screw hole to lock the regulating plate and set up in the inside hand of spout and twist the bolt.

As the preferable technical scheme, the sections of the slide bar and the chute are arranged in a trapezoid structure.

As the preferable technical scheme, the opposite surfaces of the limiting plate are concave to form arc grooves avoiding the wires on the plug.

As the preferable technical scheme, the opposite end faces of the grooves are inclined to form limiting parts, and the outer side faces of the L-shaped plates are contacted with the limiting parts.

As a preferred technical solution, the thickness of the compression part is matched with the depth of the groove.

The utility model has the beneficial effects that the structure is simple, as the plug is inserted into the socket of the switch socket, the plug can squeeze the pressure part, so that the L-shaped plate rotates inwards and drives the adjusting plate and the limiting plate, and the limiting plate can be propped against the top of the plug, thereby limiting the plug on the switch socket, and the height of the limiting plate can be adjusted along with the height of the plug, thereby increasing the adaptability.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a top view of the present utility model;

fig. 4 is a schematic structural view of the present utility model after the L-shaped plates are closed.

The switch socket comprises a switch socket body, a groove, a 3, an L-shaped plate, a 4, an adjusting plate, a 5, a hand-screwed bolt, a 6, a limiting plate, a 7, a fixing part, a 8, a chute, a 9, a slide bar, a 11, a shaft lever, a 12 and a bearing.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.

As shown in fig. 1, 2 and 3, the transmission mechanism of the switch socket of the utility model comprises a switch socket 1, grooves 2 are formed on two sides of the top surface of the switch socket 1, an L-shaped plate 3 is installed in the grooves 2 through a rotating shaft, the lower end of the L-shaped plate 3 is inclined to form a pressed part, an adjusting plate 4 is slidably installed on the outer side of the L-shaped plate 3, the upper end of the adjusting plate 4 is outwards expanded to form a fixing part 7, and a limiting plate 6 is movably installed on the fixing part 7.

In the embodiment, the top surface of the fixing part 7 is provided with mounting grooves, the bottom surface of each mounting groove is provided with a bearing 12 in an embedded manner, the inner rings of the bearings 12 are provided with shaft rods 11, the upper ends of the shaft rods 11 are respectively arranged on the bottom surface of the limiting plate 6, the outer parts of the shaft rods 11 are respectively provided with a spring, and the outermost rings of the springs are respectively arranged on the inner ring surfaces of the mounting grooves;

wherein, can be through the spring with the limiting plate after the rotation again the normal position.

In this embodiment, all be equipped with spout 8 perpendicularly on the lateral surface of L template 3, all slidable mounting has draw runner 9 in the spout 8, and the lateral surface of draw runner 9 is all installed on the medial surface of regulating plate 4, all is equipped with the screw hole that runs through regulating plate 4 and draw runner 9 on the lateral surface of regulating plate 4, equal threaded connection has in the screw hole to lock regulating plate 4 and sets up in the inside hand of spout 8 and twist bolt 5.

In the embodiment, the sections of the slide bar 9 and the chute 8 are arranged in a trapezoid structure, so that the slide bar can only move up and down along the chute;

The height of the adjusting plate can be changed along with the height of the plug, when the adjusting plate is adjusted, the limiting plate and the adjusting plate can be directly moved up and down, the moving of the adjusting plate drives the sliding strip and the hand-screwed bolt, after the height is determined, the hand-screwed bolt can be rotated, one end of the hand-screwed bolt is abutted against the inner wall surface of the sliding groove, and the moving sliding strip, the moving adjusting plate and the moving limiting plate are locked and positioned.

In this embodiment, all sunken formation dodges the arc groove of wire on the plug on the opposite face of limiting plate 6, after the plug inserts in the switch socket, the arc groove on the limiting plate can set up in the both sides of plug top wire, has avoided receiving the barrier of wire.

In this embodiment, the opposite terminal surface of recess 2 all inclines to form spacing portion, and the lateral surface of L template 3 all contacts with spacing portion, can restrict the degree that the L template was opened, has avoided the degree of opening too big.

In this embodiment, the thickness of the pressed portion is matched with the depth of the groove 2, so that the pressed portion can entirely enter the groove, and the insertion of the plug is prevented from being influenced by the protrusion.

When the plug is used, as shown in fig. 4, the plug can be directly inserted into the socket of the switch socket, along with the insertion of the plug, the bottom surface of the plug can be contacted with the pressed part on the L-shaped plate, the pressed part is pressed down, so that the L-shaped plate rotates inwards by taking the rotating shaft as the center, and the adjusting plate and the limiting plate are synchronously driven until the limiting plate rotates to the top surface of the plug, and the plug can be limited on the switch socket due to the blocking of the rear of the plug, thereby avoiding loosening of the plug and increasing the firmness after the plug is inserted;

When the plug is required to be pulled out, the limiting plate can be pushed, the limiting plate can rotate by taking the shaft rod as the center, the rotating limiting plate can be moved away from the top surface of the plug, after the blocking of the limiting plate is lost, the plug can be directly pulled out, after the blocking of the plug is lost, the L-shaped plate can directly rotate outwards due to the fact that the L-shaped plate is positioned on the light head and feet and leans against the limiting part, the L-shaped plate can be opened again, and the next use is facilitated.

The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the utility model is not limited thereto, but any changes or substitutions that do not undergo the inventive effort should be construed as falling within the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.

Claims (7)

1. The transmission mechanism of the switch socket is characterized by comprising the switch socket (1), grooves (2) are formed in the top surface of the switch socket (1) and located on two sides of a socket, L-shaped plates (3) are arranged in the grooves (2) through rotating shafts, the lower ends of the L-shaped plates (3) incline to form a pressed part, an adjusting plate (4) is arranged on the outer side of each L-shaped plate (3) in a sliding mode, the upper ends of the adjusting plates (4) are outwards expanded to form fixing parts (7), and limiting plates (6) are movably arranged on the fixing parts (7).

2. The transmission mechanism of a switch socket according to claim 1, wherein the top surface of the fixing part (7) is provided with mounting grooves, the bottom surfaces of the mounting grooves are provided with bearings (12) in an embedded mode, shaft rods (11) are arranged in inner rings of the bearings (12), the upper ends of the shaft rods (11) are arranged on the bottom surfaces of the limiting plates (6), spring shafts are arranged outside the shaft rods (11), and the outermost ring of the spring shafts are arranged on the inner ring surfaces of the mounting grooves.

3. The transmission mechanism of a switch socket according to claim 1, wherein sliding grooves (8) are vertically formed in the outer side faces of the L-shaped plates (3), sliding strips (9) are slidably arranged in the sliding grooves (8), the outer side faces of the sliding strips (9) are arranged on the inner side faces of the adjusting plates (4), screw holes penetrating through the adjusting plates (4) and the sliding strips (9) are formed in the outer side faces of the adjusting plates (4), and hand-screwed bolts (5) which are used for locking the adjusting plates (4) and arranged in the sliding grooves (8) are connected in the screw holes in a threaded mode.

4. A transmission mechanism for a switch socket according to claim 3, wherein the cross sections of the slide bar (9) and the slide groove (8) are arranged in a trapezoid structure.

5. The transmission mechanism of the switch socket according to claim 1, wherein the opposite surfaces of the limiting plate (6) are recessed to form arc grooves for avoiding wires on the plug.

6. The transmission mechanism of the switch socket according to claim 1, wherein opposite end surfaces of the groove (2) are inclined to form limiting parts, and outer side surfaces of the L-shaped plates (3) are contacted with the limiting parts.

7. The transmission mechanism of a switch socket according to claim 1, wherein the thickness of the pressed portion matches the depth of the recess (2).