CN206022740U - A dragline board with expandable space multi-purpose socket module - Google Patents

Abstract

The utility model discloses a power strip with a multi-purpose socket module with expandable space, comprising a primary bottom shell, a primary surface shell provided on the upper surface of the primary bottom shell, a switch provided on the upper surface of the primary surface shell, a bracket provided inside the primary surface shell, a dustproof plate provided on the upper surface of the bracket, a spring movably connected inside the dustproof plate, a ground connection piece, a neutral connection piece and a live connection piece provided inside the bracket, a power line extending through the primary surface shell provided on the upper surface of the primary bottom shell, a rotating bottom shell provided at one end of the upper surface of the primary surface shell, a plurality of connection pieces provided on the upper surface of the rotating bottom shell, and a rotating surface shell provided on the upper surface of the plurality of connection pieces. The beneficial effects of the utility model are simple structure and strong practicality.

Description

A dragline board with expandable space multi-purpose socket module

technical field

The utility model relates to the field of using sockets, in particular to a towing board with a multi-purpose socket module with expandable space.

Background technique

Today's power strips are generally used for power connection or when several sockets need to be used in a certain place in the home. Since the wiring has already been done during home decoration, if you want to use several sockets in a concentrated manner later, it is not convenient to go to the wiring again, and it is found that the sockets of the current extension cord board products are fixed and cannot be moved. Secondly, the specifications of the charging plugs are different. Some power strips have fixed plug specifications and cannot be combined at will, and sockets with multiple jacks cannot be selected according to user needs. When many members of the family are charging at the same time, the supply of sockets is in short supply. In addition, the existing drag strips generally cannot be directly used for direct charging of electronic products with USB connectors. Most of them are equipped with plugs, which takes up space and brings inconvenience to users. Therefore, it is necessary to install this device.

Utility model content

The purpose of the utility model is to solve the above-mentioned problems by designing a drag strip with a multi-purpose socket module that can expand the space.

The technical solution of the utility model to achieve the above-mentioned purpose is, a dragline board with an expandable space multi-purpose socket module, including a first-level bottom shell, the upper surface of the first-level bottom shell is provided with a first-level surface shell, and the first-level bottom shell is provided with a first-level surface shell. A switch is provided on the upper surface of the stage shell, a bracket is provided inside the first stage shell, a dust-proof plate is provided on the upper surface of the support, a spring is movable in the dust-proof plate, and a ground wire is provided inside the bracket Connecting piece, zero line connecting piece and live wire connecting piece, the upper surface of the first-level bottom shell is provided with a power line protruding through the first-level surface shell, and one end of the upper surface of the first-level surface shell is provided with a rotating bottom shell. The upper surface of the rotating bottom shell is provided with a plurality of connecting pieces, the upper surface of the plurality of connecting pieces is provided with a rotating surface shell, the upper surface of the rotating surface shell is movably connected with a secondary bottom shell, and the upper surface of the secondary bottom shell is provided with The secondary surface shell, the upper surface of the secondary surface shell is provided with an indicator light, the lower surface of the indicator light is provided with a PCBA, the secondary surface shell is provided with a British standard bracket, and the upper surface of the British standard bracket is provided with British dustproof board, the British dustproof board is embedded with No. 2 spring, and the British standard bracket is embedded with No. 1 ground wire connecting piece, No. 1 neutral wire connecting piece and No. 1 live wire connecting piece. A No. 1 rotating bottom case is provided on the upper surface of the secondary bottom case, and a plurality of No. 1 connecting pieces are arranged on the upper surface of the No. 1 rotating bottom case, and a No. 1 rotating surface case is arranged on the upper surface of the plurality of No. 1 connecting pieces.

The upper surface of the No. 1 rotary face shell is provided with a charging base bottom shell, the upper surface of the charging base bottom shell is provided with a charging base cover, and the No. 2 zero line connection piece, the No. 2 live wire Connection piece and No.1 PCBA.

The number of the plurality of connecting pieces is 3.

The number of the plurality of connecting pieces No. 1 is 3.

A group of USB interfaces are arranged on the upper surface of the cover of the charging stand.

Utilizing the technical scheme of the utility model, a towing board with a multi-purpose socket module with expandable space is easy to disassemble, small in size and easy to carry, small in floor space, high in practicability, convenient in use, with many sockets, and ease of use. It eliminates the phenomenon that there are no sockets in the centralized use of household appliances, and has high safety, preventing the sockets from being dangerous during use.

Description of drawings

Fig. 1 is a structural schematic diagram of a drag line board with an expandable space multi-purpose socket module described in the present invention;

Fig. 2 is an exploded view of the first-stage bottom shell described in the utility model;

Fig. 3 is an exploded view of the secondary bottom shell described in the utility model;

Fig. 4 is an exploded view of the bottom shell of the charging stand described in the present invention;

In the figure, 1. First-level bottom shell; 2. First-level surface shell; 3. Switch; 4. Bracket; 5. Dustproof plate; 6. Spring; 1. Fire wire connecting piece; 10. Power cord; 11. Rotating bottom shell; 12. Connecting piece; 13. Rotating surface shell; 14. Secondary bottom shell; 15. Secondary surface shell; 18. British standard bracket; 19. British dustproof plate; 20. No. 2 spring; 21. No. 1 ground wire connection piece; 22. No. 1 zero line connection piece; 23. No. 1 fire wire connection piece; 24. No. 1 Rotating bottom shell; 25. No. 1 connecting piece; 26. No. 1 rotating surface shell; 27. Charging base bottom shell; 28. Charging base surface shell; 29. No. 2 zero line connecting piece; 31. No.1 PCBA.

detailed description

The utility model will be described in detail below in conjunction with the accompanying drawings. As shown in Figures 1-4, a drag strip with an expandable space multi-purpose socket module includes a primary bottom shell (1), and the primary bottom shell (1) The upper surface is provided with a first-level surface shell (2), the upper surface of the first-level surface shell (2) is provided with a switch (3), and the first-level surface shell (2) is provided with a bracket (4). The upper surface of the bracket (4) is provided with a dust-proof plate (5), the spring (6) is movable in the inner part of the dust-proof plate (5), and the ground wire connection piece (7) is arranged inside the bracket (4). The zero wire connecting piece (8) and the live wire connecting piece (9), the upper surface of the first-level bottom case (1) is provided with a power line (10) protruding through the first-level surface case (2), and the first-level surface One end of the upper surface of the shell (2) is provided with a rotating bottom case (11), the upper surface of the rotating bottom case (11) is provided with a plurality of connecting pieces (12), and the upper surface of the plurality of connecting pieces (12) is provided with a rotating A surface shell (13), the upper surface of the rotating surface shell (13) is movably connected with a secondary bottom shell (14), and the upper surface of the secondary bottom shell (14) is provided with a secondary surface shell (15), the The upper surface of the secondary surface shell (15) is provided with an indicator light (16), the lower surface of the indicator light (16) is provided with a PCBA (17), and the secondary surface shell (15) is provided with a British standard bracket (18 ), the upper surface of the British standard bracket (18) is provided with a British dustproof plate (19), and the British standard dustproof plate (19) is embedded with a No. 2 spring (20), and the British standard bracket ( 18) The No. 1 ground wire connecting piece (21), the No. 1 neutral wire connecting piece (22) and the No. 1 live wire connecting piece (23) are embedded, and the upper surface of the secondary bottom shell (14) is provided with a No. 1 rotating bottom Shell (24), the upper surface of the No. 1 rotating bottom case (24) is provided with a plurality of No. 1 connecting pieces (25), and the upper surface of the plurality of No. 1 connecting pieces (25) is provided with a No. 1 rotating surface shell (26 ); the upper surface of the No. 1 rotating surface shell (13) is provided with a charging base bottom shell (27), and the upper surface of the charging base bottom shell (27) is provided with a charging base surface shell (28), and the charging base surface The shell (28) is provided with the No. 2 neutral line connecting piece (29), the No. 2 live wire connecting piece (30) and the No. 1 PCBA (31); the number of the plurality of connecting pieces (12) is 3; the The number of number one connecting pieces (25) is 3; the upper surface of the charging base shell (28) is provided with a group of USB interfaces.

The characteristics of this embodiment are that the upper surface of the first-level bottom shell is provided with a first-level surface shell, the upper surface of the first-level surface shell is provided with a switch, the first-level surface shell is provided with a bracket, the upper surface of the bracket is provided with a dust-proof plate, and the dust-proof plate There are springs in the inner movable link, and the ground wire connecting piece, the neutral wire connecting piece and the live wire connecting piece are arranged in the bracket. A rotating bottom shell is provided, and the upper surface of the rotating bottom shell is provided with a plurality of connecting pieces. The upper surface of the multiple connecting pieces is provided with a rotating surface shell. The second-level shell, the upper surface of the second-level shell is equipped with an indicator light, the lower surface of the indicator light is equipped with a PCBA, the second-level shell is equipped with a British standard bracket, and the upper surface of the British standard bracket is equipped with a British-style dust-proof plate, British-style The No. 2 spring is embedded in the dust-proof plate, the No. 1 ground wire connection piece, the No. 1 neutral line connection piece and the No. 1 live wire connection piece are embedded in the British standard bracket, and the No. 1 rotating bottom case is installed on the upper surface of the secondary bottom case. There are multiple No. 1 connecting pieces on the upper surface of the No. 1 rotating bottom shell, and No. 1 rotating face shells are arranged on the upper surface of the No. 1 connecting pieces, which are easy to disassemble, small in size and easy to carry, reducing the floor space, high in practicability, and easy to use , There are many sockets, which alleviates the phenomenon that there are no sockets in the centralized use of household appliances, and has high safety, preventing the sockets from being dangerous during use.

In this embodiment, firstly, the switch on the upper surface of the first-level surface shell is turned on, the power cord on the upper surface of the first-level bottom shell is connected, and the device starts to work normally, and the indicator light on the upper surface of the second-level surface shell lights up, which serves as a reminder , the bracket in the first-level surface shell plays a supporting role. The dust-proof plate on the bracket can prevent dust from entering. The spring in the dust-proof plate controls the bounce or compression of the switch through telescopic action to achieve the switch function. The ground wire in the bracket The connecting piece, the zero line connecting piece and the live wire connecting piece are connected to each other to play the role of insulation and conduction. The multiple connecting pieces on the upper surface of the rotating bottom shell play the role of connecting. The secondary bottom shell is matched with the secondary surface shell. Through the internal structure Connecting to each other can achieve the function of converting the socket specification. The bottom shell of the primary base rotary plate of the extendable socket and the bottom shell of the expansion seat can be rotated within 180 degrees after being connected, and the bottom shell of the secondary expansion seat rotary plate and The USB seat of the third split part can also be rotated within 180 degrees after being connected, and can be folded to make the device easy to carry. A group of USB ports on the upper surface of the charging seat can be connected with external charging elements.

The above-mentioned technical solutions only embody the preferred technical solutions of the technical solutions of the present utility model, and some changes that may be made by those skilled in the art to some parts thereof reflect the principles of the present utility model and belong to the protection scope of the present utility model within.

Claims (5)

1. A cable extension board with a multi-purpose socket module with expandable space, including a first-level bottom shell (1), characterized in that, the upper surface of the first-level bottom shell (1) is provided with a first-level surface shell (2) , the upper surface of the first-level surface shell (2) is provided with a switch (3), the first-level surface shell (2) is provided with a bracket (4), and the upper surface of the bracket (4) is provided with a dust-proof plate ( 5), the dust-proof plate (5) is connected with a spring (6), and the bracket (4) is provided with a ground wire connection piece (7), a neutral wire connection piece (8) and a live wire connection piece (9 ), the upper surface of the primary bottom case (1) is provided with a power cord (10) protruding through the primary surface case (2), and one end of the upper surface of the primary surface case (2) is provided with a rotating bottom case ( 11), the upper surface of the rotating bottom shell (11) is provided with a plurality of connecting pieces (12), the upper surface of the plurality of connecting pieces (12) is provided with a rotating surface shell (13), and the rotating surface shell (13) ) is movably connected with a secondary bottom case (14), the upper surface of the secondary bottom case (14) is provided with a secondary surface case (15), and the upper surface of the secondary surface case (15) is provided with an indicator light (16), the lower surface of the indicator light (16) is provided with a PCBA (17), the second-level shell (15) is provided with a British standard bracket (18), and the upper surface of the British standard bracket (18) is provided with There is a British dustproof plate (19), the British dustproof plate (19) is embedded with a No. 2 spring (20), and the British standard bracket (18) is embedded with a No. 1 ground connection piece (21 ), the No. 1 neutral wire connecting piece (22) and the No. 1 live wire connecting piece (23), the upper surface of the secondary bottom case (14) is provided with a No. 1 rotating bottom case (24), and the No. 1 rotating bottom case ( 24) The upper surface is provided with a plurality of No. 1 connecting pieces (25), and the upper surface of the plurality of No. 1 connecting pieces (25) is provided with a No. 1 rotating shell (26). 2. A cord board with an expandable space multi-purpose socket module according to claim 1, characterized in that, the upper surface of the No. 1 rotating surface shell (13) is provided with a charging base bottom shell (27) , the upper surface of the charging stand bottom shell (27) is provided with a charging stand cover (28), and the charging stand cover (28) is provided with a No. 30) and PCBA No. 1 (31). 3 . The extension board with expandable space multi-purpose socket module according to claim 1 , characterized in that, the number of the plurality of connecting pieces ( 12 ) is three. 4 . 4 . The extension board with expandable space multi-purpose socket module according to claim 1 , characterized in that the number of the plurality of No. 1 connecting pieces ( 25 ) is three. 5. The extension cord board with expandable space multi-purpose socket module according to claim 2, characterized in that, a group of USB interfaces are provided on the upper surface of the charging stand cover (28).