CN217468913U

CN217468913U - Protective door assembly of extension socket

Info

Publication number: CN217468913U
Application number: CN202220892091.4U
Authority: CN
Inventors: 何志国; 王泽鹏
Original assignee: Henan Bomei Electric Co ltd
Current assignee: Henan Bomei Electric Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-09-20
Anticipated expiration: 2032-04-18

Abstract

The utility model discloses a protective door component of a power strip, which relates to the technical field of power strip, comprising a panel, wherein a stop block is fixedly arranged at the rear side edge of the panel, a three-stage jack is arranged on the panel, and a two-stage jack is arranged above the three-stage jack; a clamping groove is formed in the side face of the panel, fixing columns are fixedly mounted on the opposite corners of the rear surface of the panel, a cover body is arranged on the rear side cover of the panel, a fixing sleeve is fixedly mounted on the cover body corresponding to the positions of the fixing columns, a protection door is arranged between the cover body and the panel, and a third-level plug sliding surface is arranged on the protection door corresponding to the position of the third-level jack; has the advantages that: the panel is quickly installed by arranging the baffle for limiting and matching the clamping plate and the clamping groove; the rapid installation of the cover body is realized by the matching of the fixed column and the fixed sleeve; the plug bush seat is fixedly arranged on the cover body, and when the plug bush component is fixedly installed, the plug bush seat is convenient to detach and maintain and replace parts.

Description

Protective door assembly of extension socket

Technical Field

The utility model relates to a arrange and insert technical field, especially relate to a shutter subassembly that row inserted.

Background

The existing extension socket generally comprises a shell and a copper sheet arranged in the shell, wherein a plurality of plug bushes are arranged on the copper sheet, a plurality of jacks are correspondingly arranged on the surface of the extension socket shell, each plug bush is correspondingly positioned below each jack, and a plug is contacted with the plug bushes when the jacks are inserted, so that electricity is taken.

In order to meet the safety requirements, the existing extension socket generally comprises a protection door to shield the jack when a plug is not inserted into the jack, so as to prevent electric shock; the shutter is located the plug bush with between the jack, install during the shutter, generally still correspond each the plug bush position is equipped with the plug bush seat, plug bush seat bottom has accepts fixedly the chamber of accepting of plug bush, plug bush seat top surface installation the shutter supports when inserting and pushes away thereby the shutter takes place the displacement with the plug bush contact is got the electricity.

But the current protection door subassembly structure is complicated, and the equipment is inconvenient, can not well satisfy people's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection door subassembly of row's inserting just for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a protection door assembly of a row socket comprises a panel, wherein a stop block is fixedly arranged on the rear side edge of the panel, a three-stage jack is formed in the panel, and a two-stage jack is formed above the three-stage jack; the side surface of the panel is provided with a clamping groove, the diagonal angle of the rear surface of the panel is fixedly provided with a fixed column, the rear side cover of the panel is provided with a cover body, a fixed sleeve is fixedly arranged on the cover body corresponding to the position of the fixed column, a protective door is arranged between the cover body and the panel, the protective door comprises a frame body, the frame body is provided with a third-stage plug sliding surface corresponding to the position of the third-stage jack, and the frame body is provided with a two-stage plug sliding surface corresponding to the position of the two-stage jack; the middle of the rear surface of the frame body is provided with a mounting groove, the left side and the right side of the mounting groove are respectively provided with a sliding groove, a supporting spring is arranged in the cover body corresponding to the mounting groove, a mounting block is arranged in the cover body corresponding to the sliding groove, the supporting spring is clamped between the mounting blocks, and the front side of the supporting spring is clamped in the mounting groove; the cover body is provided with through holes corresponding to the three-stage jack and the two-stage jack; the surface fixed mounting has the plug bush seat behind the lid, the plug bush seat corresponds tertiary jack position is provided with tertiary plug bush hole, the plug bush seat corresponds two-stage jack position is provided with two-stage plug bush hole.

Preferably: the panel is inserted into a mounting frame on the extension socket shell, and the stop block stops limiting to enable the front surface of the panel to be level with the front surface of the extension socket shell; the row inserts the casing and corresponds draw-in groove position fixed mounting has the cardboard, the cardboard extends backward from the draw-in groove, the cardboard rear end hooks panel rear surface.

Preferably: the quantity of draw-in groove with the cardboard is 4, and evenly distributed.

Preferably: the cross section of the fixing column is in a plus shape, and the fixing column is arranged in a fine-top and coarse-bottom manner.

Compared with the prior art, the beneficial effects of the utility model reside in that: the panel is quickly installed by arranging the baffle for limiting and matching the clamping plate and the clamping groove; the rapid installation of the cover body is realized by the matching of the fixed column and the fixed sleeve; the plug bush seat is fixedly arranged on the cover body, and when the plug bush component is fixedly installed, the plug bush seat is convenient to detach and maintain and replace parts.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a perspective view of a first view angle of an installation state of a protection door assembly of the present invention.

Fig. 2 is a perspective view of a second view angle of an installation state of a protection door assembly of the present invention.

Fig. 3 is a rear view of an installed state of a protection door assembly of the present invention.

Fig. 4 is a schematic perspective view of a first viewing angle of a protection door assembly of the present invention.

Fig. 5 is a schematic perspective view of a second viewing angle of a protection door assembly of the present invention.

Fig. 6 is a schematic perspective view of a first viewing angle of a cover of a protection door assembly for extension socket.

Fig. 7 is a perspective view of a second viewing angle of a cover of a protection door assembly for extension.

Fig. 8 is a schematic perspective view of a first viewing angle of a protection door assembly of the power strip.

Fig. 9 is a schematic perspective view of a second viewing angle of a protection door assembly of the present invention.

The reference numerals are explained below:

1. a panel; 2. a socket housing; 3. a cover body; 4. a socket base; 5. two stages of jacks; 6. three-stage jacks; 7. clamping a plate; 8. a stopper; 9. fixing a sleeve; 10. fixing a column; 11. a support spring; 12. mounting blocks; 13. a third-stage socket hole; 14. two-stage sleeve inserting holes; 15. a card slot; 101. a frame body; 102. a tertiary plug slip surface; 103. two levels of plug slip surfaces; 104. mounting grooves; 105. a chute.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but not for indicating or implying that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and further that the terms "first", "second", etc., are used only for descriptive purposes and are not to indicate or imply relative importance or imply the number of technical features being referred to, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1 to 9, a protection door assembly for extension socket comprises a panel 1, a stopper 8 is fixedly installed at the rear side edge of the panel 1, the stopper 8 is used for limiting and stopping, a third-stage jack 6 is arranged on the panel 1, and a second-stage jack 5 is arranged above the third-stage jack 6; a clamping groove 15 is formed in the side face of the panel 1, fixing columns 10 are fixedly installed on the opposite corners of the rear surface of the panel 1, a cover body 3 is arranged on the rear side cover of the panel 1, the cover body 3 is used for sealing, a fixing sleeve 9 is fixedly installed on the cover body 3 corresponding to the positions of the fixing columns 10, the fixing columns 10 and the fixing sleeve 9 are used for being matched and fixed, a protective door is arranged between the cover body 3 and the panel 1 and used for shielding protection, the protective door comprises a frame body 101, the frame body 101 is used for blocking, a three-stage plug sliding surface 102 is arranged at the position, corresponding to the three-stage jack 6, of the frame body 101, and a two-stage plug sliding surface 103 is arranged at the position, corresponding to the two-stage jack 5, of the frame body 101; the middle of the rear surface of the frame body 101 is provided with an installation groove 104, the installation groove 104 is used for clamping, the left side and the right side of the installation groove 104 are respectively provided with a sliding groove 105, a supporting spring 11 is arranged in the cover body 3 corresponding to the installation groove 104, the supporting spring 11 is used for elastic support, an installation block 12 is arranged in the cover body 3 corresponding to the sliding groove 105, the installation block 12 is used for fixed connection, the supporting spring 11 is clamped between the installation blocks 12, and the front side of the supporting spring 11 is clamped in the installation groove 104; through holes are formed in the positions, corresponding to the three-stage jacks 6 and the two-stage jacks 5, of the cover body 3; the rear surface of the cover body 3 is fixedly provided with a plug bush seat 4, a third-stage plug bush hole 13 is formed in the plug bush seat 4 corresponding to the third-stage jack 6, and a second-stage plug bush hole 14 is formed in the plug bush seat 4 corresponding to the second-stage jack 5; the panel 1 is inserted into a mounting frame on the extension socket shell 2, and the stop block 8 stops limiting to enable the front surface of the panel 1 to be level with the front surface of the extension socket shell 2; the row-inserting shell 2 is fixedly provided with a clamping plate 7 corresponding to the clamping groove 15, the clamping plate 7 is matched and fixed with the clamping groove 15, the clamping plate 7 extends backwards from the clamping groove 15, and the rear end of the clamping plate 7 is hooked on the rear surface of the panel 1; the number of the clamping grooves 15 and the clamping plates 7 is 4, and the clamping grooves and the clamping plates are uniformly distributed to ensure fixed connection; the cross section of the fixing column 10 is in a plus shape, the fixing column 10 is arranged in a thin upper part and a thick lower part, and the fixing column 10 and the fixing sleeve 9 are conveniently connected in an interference fit mode.

The working principle is as follows: when the panel fixing device is used, the panel 1 is inserted into a mounting frame reserved on the extension socket shell 2, and the clamping plate 7 on the extension socket shell 2 is hung in the clamping groove 15 to complete the mounting and fixing of the panel 1; with supporting spring 11 card between installation piece 12, put the shutter in lid 3, supporting spring 11 card is in mounting groove 104, installation piece 12 slides in spout 105, cover lid 3 lid in panel 1 rear side, fixed cover 9 cover on the lid 3 is on fixed column 10, the installation of realization lid 3 is fixed, correspond the card in plug bush seat 4 with the plug bush subassembly, realize the installation of protection door subassembly, be connected outside electric wire and plug bush subassembly and can use, convenient to detach changes spare part.

The patch panel housing 2 is a common standard or component known to those skilled in the art, and its structure and principle are known to those skilled in the art through technical manuals or through routine experimentation, and thus will not be described herein too much.

Having shown and described the basic principles, essential features and advantages of the invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are merely illustrative, but rather are intended to cover various changes and modifications within the spirit and scope of the invention as defined by the appended claims.

Claims

1. A protection door subassembly of row's socket, includes panel (1), its characterized in that: a stop block (8) is fixedly arranged on the rear side edge of the panel (1), a three-stage jack (6) is formed in the panel (1), and a two-stage jack (5) is formed above the three-stage jack (6); a clamping groove (15) is formed in the side face of the panel (1), fixing columns (10) are fixedly mounted on the opposite corners of the rear surface of the panel (1), a cover body (3) is arranged on the rear side cover of the panel (1), a fixing sleeve (9) is fixedly mounted on the cover body (3) corresponding to the fixing columns (10), a protective door is arranged between the cover body (3) and the panel (1), the protective door comprises a frame body (101), a three-stage plug sliding surface (102) is arranged on the frame body (101) corresponding to the three-stage jack (6), and a two-stage plug sliding surface (103) is arranged on the frame body (101) corresponding to the two-stage jack (5); a mounting groove (104) is formed in the middle of the rear surface of the frame body (101), sliding grooves (105) are formed in the left side and the right side of the mounting groove (104), a supporting spring (11) is arranged in the cover body (3) corresponding to the mounting groove (104), mounting blocks (12) are arranged in the cover body (3) corresponding to the sliding grooves (105), the supporting spring (11) is clamped between the mounting blocks (12), and the front side of the supporting spring (11) is clamped in the mounting groove (104); through holes are formed in the positions, corresponding to the three-stage jacks (6) and the two-stage jacks (5), of the cover body (3); the rear surface of the cover body (3) is fixedly provided with a plug bush seat (4), the plug bush seat (4) corresponds to the three-level jack (6) position and is provided with a three-level plug bush hole (13), and the plug bush seat (4) corresponds to the two-level jack (5) position and is provided with a two-level plug bush hole (14).

2. A patch panel protective door assembly as claimed in claim 1, wherein: the panel (1) is inserted into a mounting frame on the extension socket shell (2), and the stop block (8) stops limiting to enable the front surface of the panel (1) to be level with the front surface of the extension socket shell (2); the row insert shell (2) is fixedly provided with a clamping plate (7) corresponding to the clamping groove (15), the clamping plate (7) extends backwards from the clamping groove (15), and the rear end of the clamping plate (7) is hooked on the rear surface of the panel (1).

3. A patch panel protective door assembly as claimed in claim 2, wherein: the number of the clamping grooves (15) and the clamping plates (7) is 4, and the clamping grooves and the clamping plates are evenly distributed.

4. A patch panel protective door assembly as claimed in claim 1, wherein: the cross section of the fixing column (10) is in a plus shape, and the fixing column (10) is arranged in a fine-top and thick-bottom manner.