CN210468262U

CN210468262U - Prevent not hard up picture peg guard shield of plug

Info

Publication number: CN210468262U
Application number: CN201921543817.8U
Authority: CN
Inventors: 吴小燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-05-05
Anticipated expiration: 2029-09-17

Abstract

The utility model provides a prevent not hard up picture peg guard shield of plug, including the picture peg, the picture peg guard shield, the rubber pad, a supporting plate, the separation blade axle, the organic glass separation blade, first spring holder, the separation blade axle collar, locking blend stop, the second spring holder, the backup pad spring holder, the separation blade spring holder, a spring, picture peg movable mounting has the picture peg guard shield, the equal fixedly connected with rubber pad of both sides inner wall around the picture peg guard shield, picture peg guard shield top fixed mounting has the backup pad, backup pad movable mounting has the separation blade axle, separation blade axle fixedly connected with organic glass separation blade, the first spring holder of organic glass separation blade fixedly connected with, separation blade axle swing joint has the separation blade axle collar, separation blade axle collar fixedly connected with locking blend stop, locking. The utility model discloses in, prevent debris such as stone bits from falling into the picture peg jack through the organic glass separation blade, consolidate and adapt to being connected of multiple specification plug and picture peg through the locking blend stop that moves.

Description

Prevent not hard up picture peg guard shield of plug

Technical Field

The utility model relates to the technical field of electrical apparatus, especially, relate to a prevent not hard up picture peg guard shield of plug.

Background

The plug board is a multi-position socket with wires, commonly called a plug board, a socket, a scholar electric wire lengthening assembly or an extension line socket. A board refers to a multi-position receptacle that has a power cord and a plug and that can be moved. More than one power plug can be connected, so that the space and the circuit are saved.

The application field of the plugboard is very wide, but in application places such as construction sites, interior decoration, schools and the like, the plugging and unplugging times of sockets on the plugboard are frequent, the structure in the plugboard can be aged after long-term use, the plugboard can not be clamped after the plugs are plugged in, the components can not be well matched due to external collision and shake, the electrical appliance can be damaged or burnt seriously, in the interior decoration, construction such as drilling and grooving on a wall is usually needed, if the plugboard is just positioned below a construction station, a large amount of sand and stone chips can leak into the plugboard, a circuit of the plugboard is easily touched by workers, and the connection between the plugs and the plugboard can be loosened due to the fact that the circuit is pulled, so that the sudden power failure of construction equipment is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the not hard up picture peg guard shield of a plug of preventing that provides, the device prevents debris such as stone bits through the organic glass separation blade and falls into the picture peg jack, consolidates and adapts to being connected of multiple specification plug and picture peg through the locking blend stop that moves.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plug board shield preventing plug loosening comprises a plug board, a plug board shield, a rubber pad, a supporting plate, a blocking piece shaft, an organic glass blocking piece, a first spring seat, a blocking piece shaft collar, a loosening-preventing blocking strip, a second spring seat, a supporting plate spring seat, a blocking piece spring seat and a spring, wherein the plug board shield is movably installed on the plug board, the rubber pad is fixedly connected to the inner walls of the front side and the rear side of the plug board shield, the supporting plate is fixedly installed at the top of the plug board shield, the blocking piece shaft is movably installed on the supporting plate, the organic glass blocking piece is fixedly connected with the first spring seat, the blocking piece shaft collar is movably connected with the blocking piece shaft collar, the loosening-preventing blocking strip is fixedly connected with the loosening-preventing blocking strip, the loosening-preventing blocking strip is fixedly connected with the second spring seat, the supporting plate, a spring is fixedly installed between the first spring seat and the second spring seat, and a spring is fixedly installed between the supporting plate spring seat and the blocking piece spring seat.

As a further description of the above technical solution: the picture peg guard shield is hollow cuboid structure, and left side, right side and bottom are the vacancy form, and the top is equipped with four square openings and is a word arrangement.

As a further description of the above technical solution: the supporting plate is arranged in a gap between the square opening of the inserting plate protective cover and the other square opening, and the edges of the supporting plate at the left side and the right side of the top of the inserting plate protective cover are respectively provided with one supporting plate.

As a further description of the above technical solution: the supporting plate top is equipped with the in-line recess, and both ends are equipped with the round hole around the recess, and both ends have cylinder protruding structure around the separation blade axle cylinder part.

As a further description of the above technical solution: the second spring seat of locking moving blend stop all installs the spring, and every spring opposite side all is connected to first spring seat.

As a further description of the above technical solution: one side of the rubber pad, which is connected to the flashboard shield, is of a neat planar structure, and one side of the rubber pad, which is in contact with the flashboard, is of a hemispherical structure.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in through the picture peg guard on the organic glass separation blade with locking connecting spring between the blend stop that moves, can roof pressure organic glass separation blade downwards when the plug inserts the picture peg, the spring can drive locking blend stop and push down to the plug direction this moment, because each locking blend stop corresponds a spring, locking blend stop can adjust by oneself when pushing down, can push down the plug of different specifications from this, can avoid the ageing not hard up condition of opening circuit that leads to with external dragging of picture peg after the plug is consolidated with being connected of picture peg, prevent that staff's error from leading to the efficiency of construction reduction.

2. Secondly, the organic glass separation blade can shelter from the jack on the picture peg, avoid tiny debris such as gravel stone bits to fall into in the jack gap gets into the picture peg, make the picture peg fault rate reduce, the organic glass separation blade is high transparent material, can not hinder the staff and use when sheltering from the jack yet, and the organic glass separation blade passes through the spring linkage with the locking blend stop, the staff directly uses the plug to push down can singlehanded completion simultaneously insert and fix when inserting the plug, does not need manual the protector of dialling away to influence work efficiency.

Drawings

Fig. 1 is a schematic view of the structure of the middle insert plate protective cover of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic diagram of the side view structure of the present invention;

fig. 4 is an enlarged schematic view of fig. 2A in the present invention;

fig. 5 is a schematic view of the structure of the middle flap shaft and the flap shaft collar of the present invention.

Illustration of the drawings:

an inserting plate 1; a board inserting shield 2; a rubber pad 201; a support plate 202; a catch shaft 3; a plexiglass barrier 301; a first spring seat 302; a bar collar 4; an anti-loosening barrier strip 401; a second spring seat 402; a support plate spring seat 5; a baffle spring seat 6; and a spring 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a plug looseness prevention plug board shield comprises a plug board 1, a plug board shield 2, a rubber pad 201, a support plate 202, a baffle shaft 3, a plexiglas baffle 301, a first spring seat 302, a baffle collar 4, an looseness prevention baffle 401, a second spring seat 402, a support plate spring seat 5, a baffle spring seat 6, a spring 7, a plug board shield 2 movably installed on the plug board 1, a rubber pad 201 fixedly connected to the inner wall of the front side and the rear side of the plug board shield 2, a support plate 202 fixedly installed on the top of the plug board shield 2, a baffle shaft 3 movably installed on the support plate 202, a plexiglas baffle 301 fixedly connected to the baffle shaft 3, a first spring seat 302 fixedly connected to the plexiglas baffle 301, a baffle collar 4 movably connected to the baffle shaft 3, a looseness prevention baffle 401 fixedly connected to the baffle collar 4, a second spring seat 402 fixedly connected to the looseness, the bottom of the organic glass baffle 301 is fixedly connected with a baffle spring seat 6, a spring 7 is fixedly mounted between the first spring seat 302 and the second spring seat 402, and a spring 7 is fixedly mounted between the support plate spring seat 5 and the baffle spring seat 6.

Wherein, picture peg guard shield 2 is hollow cuboid structure, and left side, right side and bottom are the vacancy form, and the top is equipped with four square openings and is a word arrangement, makes things convenient for picture peg 1 to place in the picture peg guard shield.

The supporting plate 202 is installed in a gap between the square opening of the board inserting shield 2 and the other square opening, and the edges of the supporting plate 202 at the left side and the right side of the top of the board inserting shield 2 are respectively installed one by one, so that the jack of the board inserting 1 is prevented from being shielded according to the structure.

Wherein, the top of the supporting plate 202 is provided with a linear groove, the front end and the rear end of the groove are provided with round holes, and the front end and the rear end of the cylindrical part of the baffle plate shaft 3 are provided with cylindrical protruding structures for being embedded and fixed in the groove structure of the supporting plate.

The springs 7 are mounted on the second spring seats 402 of the anti-loosening barrier strips 401, and the other side of each spring 7 is connected to the first spring seat 302, so that the anti-loosening barrier strips 401 and the organic glass blocking pieces 301 are linked.

Wherein, the side of the rubber pad 201 connected to the board inserting shield 2 is a regular planar structure, and the side of the rubber pad 201 contacting the board inserting shield 1 is arranged in a hemispherical structure, so as to fix the board inserting shield 1 in the board inserting shield 2.

The working principle is as follows: when the plug is used, the plug board 1 is pressed into the plug board protective cover 2, the plug board 1 is prevented from falling off through friction force fixation of the rubber pad 201, when a plug is inserted, the plug can push open the organic glass retaining pieces 301, the downward-opened machine glass retaining pieces 301 can drive the anti-loosening retaining strips 401 to press down due to the springs 7, each anti-loosening retaining strip 401 corresponds to one spring 7, the anti-loosening retaining strips 401 can correspond to plugs of different specifications, the anti-loosening retaining strips 401 can automatically press the plug to complete reinforcement after the plug is inserted, when the plug is pulled out, the springs 7 between the supporting plate spring seat 5 and the retaining plate spring seat 6 can rebound, the organic glass retaining pieces 301 return to the original position to shield the jacks of the plug board 1, and gravel and stone chips are prevented from falling into the jacks.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a prevent not hard up picture peg guard shield of plug, includes picture peg (1), picture peg guard shield (2), rubber pad (201), backup pad (202), separation blade axle (3), organic glass separation blade (301), first spring holder (302), separation blade axle collar (4), locking blend stop (401), second spring holder (402), backup pad spring holder (5), separation blade spring holder (6), spring (7), its characterized in that, picture peg (1) movable mounting has picture peg guard shield (2), the equal fixedly connected with rubber pad (201) of both sides inner wall around picture peg guard shield (2), picture peg guard shield (2) top fixed mounting has backup pad (202), backup pad (202) movable mounting has separation blade axle (3), separation blade axle (3) fixedly connected with organic glass separation blade (301), first spring holder (302) of separation blade (301) fixedly connected with, the utility model discloses a glass spring, including glass baffle, baffle axle, backup pad, second spring holder, backup pad spring holder, organic glass baffle (301), fixed connection baffle spring holder (6), fixed mounting has spring (7) between first spring holder (302) and second spring holder (402), fixed mounting has spring (7) between backup pad spring holder (5) and the baffle spring holder (6), the locking blend stop (401) of blend stop axle (3) swing joint, baffle axle collar (4) fixedly connected with, locking blend stop (401) fixedly connected with second spring holder (402), backup pad (202) fixedly connected with backup pad spring holder (5), organic glass baffle (301) bottom fixedly connected with baffle spring holder.

2. The plug loosening prevention plug board shield as claimed in claim 1, wherein the plug board shield (2) is a hollow cuboid structure, the left side, the right side and the bottom are vacant, and four square openings are arranged at the top in a straight line.

3. Plug board shroud according to claim 1, characterized in that the support plate (202) is mounted in the gap between the square opening of the board shroud (2) and the other square opening, and the support plates (202) are mounted one on each of the left and right edges of the top of the board shroud (2).

4. The plug looseness prevention plug board protective cover according to claim 1, wherein a linear groove is formed in the top of the supporting plate (202), round holes are formed in the front end and the rear end of the groove, and cylindrical protruding structures are formed in the front end and the rear end of the cylindrical portion of the retainer shaft (3).

5. A plug loose proof insert shroud as claimed in claim 1, wherein the second spring seat (402) of the loose proof bar (401) is fitted with springs (7), each spring (7) being connected on the other side to the first spring seat (302).

6. An anti-loosening plug board shield according to claim 1, wherein the side of the rubber mat (201) connected to the plug board shield (2) is of a neat planar structure, and the side of the rubber mat (201) contacting the plug board (1) is of a hemispherical structure.