CN220585604U - Protective plugboard - Google Patents

Abstract

The utility model discloses a protective plugboard, and relates to the technical field of plugboards; the novel multifunctional socket comprises a socket body, wherein three groups of jacks are formed in the surface of the socket body, embedded grooves are formed in two sides of the inside of each group of jacks, a sliding plate is elastically connected in each embedded groove, an air bag is arranged on the other side of the inside of each embedded groove, and a clamping assembly is arranged in the socket body; the initial state of two relative skateboards is hugged closely, and the effectual dust that has prevented, water stain enter into the inside of picture peg through the jack, extrudees the skateboard when the stitch of plug inserts the jack for the skateboard slides the extrusion to the gasbag, and the inside gas of gasbag makes clamping assembly press from both sides the stitch of plug tightly, prevents to produce the phenomenon that drops automatically in the in-process of using.

Description

Protective plugboard

Technical Field

The utility model relates to the technical field of plugboards, in particular to a protective plugboard.

Background

The plug board, also called power socket, switch socket, etc., means a socket into which one or more circuit wires can be inserted, through which various wires can be inserted to facilitate connection with other circuits. The power socket is electric equipment for providing a power interface for household appliances, is also electric accessories used in residential electric design, and has ten close relations with life of people. In daily life, an external plugboard is sometimes required to be temporarily used due to insufficient wire length.

The picture peg is generally placed on ground or is nailed and use on the wall, when nailing uses on the wall, partial plug just can produce the phenomenon that drops just can produce behind the jack of inserting the picture peg because focus point is not in the central point department of plug itself, and the jack does not have safeguard measure, and dust and water stain can enter into the inside of picture peg through the jack, causes the damage to the picture peg, to above-mentioned problem, proposes a protection picture peg and is used for solving above-mentioned problem.

Disclosure of Invention

To solve the above problems; the utility model aims to provide a protective plugboard.

In order to solve the technical problems, the utility model adopts the following technical scheme: the protective plugboard comprises a plugboard body, wherein three groups of plugholes are formed in the surface of the plugboard body, embedded grooves are formed in two sides of the inside of each group of plugholes, a sliding plate is elastically connected to one side of the inside of each embedded groove, an air bag is arranged on the other side of the inside of each embedded groove, and a clamping assembly is arranged in the plugboard body;

the clamping assembly comprises a gas transmission pipe which is arranged inside a plugboard body and is close to a single jack and extends to the inside of an air bag, a communicating pipe is arranged between every two adjacent embedded grooves, a gas outlet pipe which extends to the inside of the communicating pipe is arranged between every two adjacent jacks, delay assemblies are arranged at the middle ends of the gas transmission pipe and the gas outlet pipe, a first sliding rod is elastically connected to the other side of the inner cavity of the gas transmission pipe, a first clamping plate is arranged on one side of the first sliding rod, a mounting frame is fixedly arranged at the bottom end of the gas outlet pipe, a second sliding rod is elastically connected to the inner side of the mounting frame, a supporting rod is elastically connected to one side of the inner cavity of the gas outlet pipe, and when the supporting rod slides towards the inside of the mounting frame, two second sliding rods slide towards different directions respectively, and a second clamping plate is fixedly arranged on one side of the second sliding rod.

Preferably, the time delay assembly comprises a mounting block fixedly mounted at the middle ends of the gas pipe and the gas outlet pipe, the inside of the mounting block is elastically connected with a movable plate, a first through groove is formed in the surface of the mounting block, and a second through groove is formed in one side, far away from the mounting block, of the surface of the movable plate.

Preferably, a through groove is formed in the central position of the bottom end inside the embedded groove, an L-shaped support is connected inside the through groove in a sliding manner, and the top end of the L-shaped support is connected with the sliding plate.

Preferably, the sides of the two sliding plates opposite to the top ends are inclined planes.

Preferably, the first clamping plate and the second clamping plate are both made of insulating materials.

Compared with the prior art, the utility model has the beneficial effects that:

the initial state of two relative skateboards is hugged closely, and the effectual dust that has prevented, water stain enter into the inside of picture peg through the jack, extrudees the skateboard when the stitch of plug inserts the jack for the skateboard slides the extrusion to the gasbag, and the inside gas of gasbag makes clamping assembly press from both sides the stitch of plug tightly, prevents to produce the phenomenon that drops automatically in the in-process of using.

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 structure of the present utility model.

Fig. 2 is a partial structural cross-sectional view of the body of the interposer of the present utility model.

Fig. 3 is an enlarged view of the structure at a in fig. 2.

In the figure: 1. a plugboard body; 3. a jack; 4. a pre-buried groove; 5. a slide plate; 6. an air bag; 7. a gas pipe; 8. a mounting block; 9. penetrating a groove; 10. an L-shaped support; 11. a moving plate; 13. an air outlet pipe; 14. a communicating pipe; 15. a second through slot; 16. a first through groove; 17. a supporting rod; 18. a mounting frame; 19. a second slide bar; 20. a first slide bar; 21. a second clamping plate; 22. a first clamping plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-3, the utility model provides a protective plugboard, which comprises a plugboard body 1, wherein three groups of plugholes 3 are formed in the surface of the plugboard body 1, one group of plugholes 3 can be inserted into a plug, embedded grooves 4 are formed in two sides of the inside of each group of plugholes 3, one side of the inside of each embedded groove 4 is elastically connected with a sliding plate 5, one side of the opposite top ends of the two sliding plates 5 is an inclined surface, the initial states of the two opposite sliding plates 5 are mutually clung, dust and water stains are prevented from entering the inside of the plugboard body 1 through the plugholes 3, pins at the bottom end of the plug are extruded with the inclined surfaces of the sliding plates 5 in the process of inserting the plug into the plugboard body 3, so that the two opposite sliding plates 5 respectively slide towards different directions and squeeze air bags 6, the other side of the inside of each embedded groove 4 of the sliding plate 5 is provided with a clamping assembly, and the clamping assembly is arranged in the inside of the plugboard body 1 and clamps the plug inserted into the plugboard body 1 to prevent the plug from falling off;

the clamping component comprises a gas pipe 7 which is arranged in the plugboard body 1 and is close to a single jack 3 and extends to the inside of the gas bag 6, the gas is transmitted to the space of the inner cavity part of the gas pipe 7 for accumulation after the gas bag 6 is extruded, a communicating pipe 14 is arranged between two adjacent embedded grooves 4, a gas outlet pipe 13 which extends to the inside of the communicating pipe 14 is arranged between two adjacent jacks 3, the gas bag 6 in the two adjacent jacks 3 is extruded and then intensively enters the space of the inner cavity part of the gas outlet pipe 13 for accumulation through the communicating pipe 14, delay components are arranged at the middle ends of the gas pipe 7 and the gas outlet pipe 13, the delay components delay the gas in the gas pipe 7 and the gas outlet pipe 13 to push a first slide rod 20 and a second slide rod 19, the other side of the inner cavity of the gas pipe 7 is elastically connected with the first slide rod 20, when the gas bag 6 is completely flattened, the delay components are in an open state at the moment, the gas in the gas delivery pipe 7 pushes the first slide bar 20 to slide along with the first clamping plate 22 towards the pin position of the plug, one side of the first slide bar 20 is provided with the first clamping plate 22, the bottom end of the gas outlet pipe 13 is fixedly provided with the mounting frame 18, the inside of the mounting frame 18 is symmetrically and elastically connected with the second slide bar 19, one side of the inner cavity of the gas outlet pipe 13 is elastically connected with the supporting bar 17, when the gas bag 6 between two adjacent jacks 3 is squeezed, the time delay assembly is in an open state, the gas in the gas outlet pipe 13 pushes the supporting bar 17 to slide towards the inside of the mounting frame 18, the gas pushes the inclined surface of the second slide bar 19 in the sliding process to slide, so that the two second slide bars 19 slide along with the second clamping plate 21 in different directions at the same time, and the two second slide bars 19 slide towards different directions respectively when the supporting bar 17 slides towards the inside of the mounting frame 18, a second clamping plate 21 is fixedly arranged on one side of the second sliding rod 19.

The time delay assembly comprises a mounting block 8 fixedly mounted at the middle ends of the gas pipe 7 and the gas outlet pipe 13, a movable plate 11 is elastically connected in the mounting block 8, a first through groove 16 is formed in the surface of the mounting block 8, a second through groove 15 is formed in one side, far away from the mounting block 8, of the surface of the movable plate 11, a through groove 9 is formed in the central position of the bottom end inside the embedded groove 4, an L-shaped supporting frame 10 is slidably connected in the through groove 9, and the top end of the L-shaped supporting frame 10 is connected with the sliding plate 5.

When the sliding plate 5 slides in the direction of the air bag 6 in the embedded groove 4, the L-shaped supporting frame 10 slides in the penetrating groove 9, the L-shaped supporting frame 10 contacts with the moving plate 11 after the sliding plate 5 slides in the embedded groove 4 for a certain distance, the moving plate 11 is extruded to enable the moving plate 11 to slide in the mounting block 8, and when the air bag 6 is completely extruded, the second through groove 15 in the moving plate 11 is aligned with the first through groove 16 on the surface of the mounting block 8 to form a channel, so that gas can extrude the first sliding rod 20 and the second sliding rod 19.

The first clamping plate 22 and the second clamping plate 21 are both made of insulating materials.

By adopting the technical scheme, the first clamping plate 22 and the second clamping plate 21 which are made of insulating materials effectively prevent plug leakage.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (5)

1. The utility model provides a protection picture peg, includes picture peg body (1), three group's jack (3) have been seted up on the surface of picture peg body (1), its characterized in that: each group of the two sides of the inside of the jack (3) are provided with embedded grooves (4), one side of the inside of each embedded groove (4) is elastically connected with a sliding plate (5), the other side of the inside of each embedded groove (4) is provided with an air bag (6), and the inside of the plugboard body (1) is provided with a clamping assembly;

the clamping assembly comprises an air conveying pipe (7) which is arranged inside a plugboard body (1) and is close to a single jack (3) and extends to the inside of an air bag (6), a communicating pipe (14) is arranged between every two adjacent embedded grooves (4), an air outlet pipe (13) which extends to the inside of the communicating pipe (14) is arranged between every two adjacent jacks (3), delay assemblies are arranged at the middle ends of the air conveying pipe (7) and the air outlet pipe (13), a first sliding rod (20) is elastically connected to the other side of the inner cavity of the air conveying pipe (7), a first clamping plate (22) is arranged on one side of the first sliding rod (20), a mounting frame (18) is fixedly arranged at the bottom end of the air outlet pipe (13), a second sliding rod (19) is elastically connected to one side of the mounting frame (18), a supporting rod (17) is elastically connected to one side of the inner cavity of the air outlet pipe (13), and two supporting rods (19) slide towards different directions respectively.

2. A protective insert plate as claimed in claim 1, wherein the time delay assembly comprises a mounting block (8) fixedly mounted at the middle ends of the gas delivery pipe (7) and the gas outlet pipe (13), the inside of the mounting block (8) is elastically connected with a movable plate (11), a first through groove (16) is formed in the surface of the mounting block (8), and a second through groove (15) is formed in the surface of the movable plate (11) on the side far away from the mounting block (8).

3. The protective plugboard according to claim 2, wherein a through groove (9) is formed in the central position of the inner bottom end of the embedded groove (4), an L-shaped supporting frame (10) is connected in the through groove (9) in a sliding manner, and the top end of the L-shaped supporting frame (10) is connected with the sliding plate (5).

4. A protective insert according to claim 1, characterized in that the sides of the two slide plates (5) opposite the top end are bevelled.

5. A protective insert according to claim 1, wherein the first clamping plate (22) and the second clamping plate (21) are each made of an insulating material.