CN211017546U

CN211017546U - Multifunctional patch board

Info

Publication number: CN211017546U
Application number: CN202020031935.7U
Authority: CN
Inventors: 郭紫微; 黄蓉
Original assignee: Wuxi Institute of Technology
Current assignee: Wuxi Institute of Technology
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-07-14
Anticipated expiration: 2030-01-07

Abstract

The utility model discloses a multifunctional patch board, which comprises a storage box, the inside center department of receiver installs the shrink seat, the shaping has between receiver and the shrink seat and accomodates the chamber, the inside swing joint of shrink seat has the socket board, and the constant head tank is all installed to the top and the bottom both sides of socket board, the top of shrink seat corresponds both sides and installs the spring bayonet lock that uses with the constant head tank cooperation, be provided with three-way socket of a plurality of, USB socket and two line sockets all around of socket board, install the power cord that passes the shrink seat on the socket board, the power connection head is installed on the top of power cord, install protective assembly on the power cord. The utility model discloses novel structure thinks about ingeniously, provides three kinds of plugs of three-wire socket, USB socket and two wire socket, satisfies daily life's needs, accomodates fast after convenient to use moreover, and not only the effectual whole device of having guaranteed is neat, prevents that the power cord from knoing, portable moreover.

Description

Multifunctional patch board

Technical Field

The utility model relates to a wiring board technical field specifically is a multi-functional wiring board.

Background

The socket is a multi-position socket with wires, commonly called a patch board, a socket, a scholar electric wire lengthening assembly or an extension line socket. A strip 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.

But current wiring board uses the back power cord to be not convenient for accomodate, causes to accomodate whole confusion in back, portable, and safety in utilization is low moreover, easily causes the consumer of connection on wiring board to damage when taking place the short circuit accident. Therefore, a multifunctional patch board is needed.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a multifunctional patch board, this patch board novel structure thinks about ingeniously, provides three kinds of plugs of three-way socket, USB socket and two line socket, satisfies daily life's needs, accomodates fast after convenient to use moreover, and not only effectual neat of having guaranteed whole device prevents that the power cord from knoing, portable moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multifunctional patch board, includes the receiver, the inside center department of receiver installs the shrink seat, the shaping has the chamber of accomodating between receiver and the shrink seat, the inside swing joint of shrink seat has the socket board, and the constant head tank is all installed to the top and the bottom both sides of socket board, the top of shrink seat corresponds both sides and installs the spring bayonet lock that uses with the constant head tank cooperation, be provided with three-way socket of a plurality of, USB socket and two line sockets all around of socket board, install the power cord that passes the shrink seat on the socket board, the power connection head is installed on the top of power cord, install protective component on the power cord.

Preferably, the protection subassembly includes protection box, P L C controller, voltage sensor and electromagnetic switch, install the protection box on the power cord, the inside of protection box is located the power cord and installs voltage sensor and electromagnetic switch, P L C controller is installed to the top inner wall of protection box, the input of voltage sensor electric connection P L C controller, the output electric connection electromagnetic switch of P L C controller.

Preferably, the top inner wall of protection box installs the spare battery, spare battery electric connection P L C controller, voltage sensor and electromagnetic switch.

Preferably, one side of the storage box is provided with a through wire passing groove, and the wire passing groove is opposite to the connection part of the corresponding power line and the contraction seat.

Preferably, a box cover is fixed to one side of the top of the storage box through a hinge, and a clamping hook fixed to the storage box is installed on the box cover.

Preferably, a handle is provided at the top center of the socket board.

The utility model has the advantages that:

1. the power line in the containing cavity is moved out, so that the electric connector is connected with a power supply, and then the socket board in the contraction seat is moved out, three plugs of a three-wire socket, a USB socket and a two-wire socket are provided, the requirements of daily life are met, and the socket board is convenient to contain quickly after being used, so that the whole device is effectively ensured to be neat, the power line is prevented from knotting, and the socket board is convenient to carry;

2. through the voltage sensor who sets up, be convenient for real time monitoring passes through the voltage value of power cord, when the socket short circuit, can sharply reduce through the voltage value of power cord, and the disconnection of control electromagnetic switch after P L C controller handles the voltage value who receives from voltage sensor this moment, can the effectual security of guaranteeing the socket and using.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic diagram of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the spring latch mounting structure of the present invention;

fig. 3 is a schematic plan view of the protective assembly of the present invention;

the number of the drawing is 1, a storage box, 2, a storage cavity, 3, a contraction seat, 4, a socket plate, 5, a three-wire socket, 6, a USB socket, 7, a box cover, 8, a handle, 9, a two-wire socket, 10, a wire passing groove, 11, a protection assembly, 12, a power wire, 13, an electric connector, 14, a clamping hook, 15, a spring clamping pin, 16, a positioning groove, 17, a protection box, 18, a P L C controller, 19, a spare battery, 20, a voltage sensor, 21 and an electromagnetic switch.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

Given by figures 1-3, the utility model provides the following technical scheme: a multifunctional patch board comprises a storage box 1, wherein a shrinkage seat 3 is installed at the center inside the storage box 1, a storage cavity 2 is formed between the storage box 1 and the shrinkage seat 3, a socket board 4 is movably connected inside the shrinkage seat 3, positioning grooves 16 are installed on two sides of the top and the bottom of the socket board 4, spring bayonet pins 15 matched with the positioning grooves 16 for use are installed on two corresponding sides of the top of the shrinkage seat 3, a plurality of three-wire sockets 5, USB sockets 6 and two-wire sockets 9 are arranged around the socket board 4, a power line 12 penetrating through the shrinkage seat 3 is installed on the socket board 4, an electric connector 13 is installed at the top end of the power line 12, a protective component 11 is installed on the power line 12, when the multifunctional patch board is used, the power line 12 inside the storage cavity 2 is moved out, the electric connector 13 is connected with a power supply, then the socket board 4 inside the shrinkage seat 3, USB socket 6 and two line sockets 9 three kinds of plugs satisfy daily life's needs, accomodate fast after convenient to use moreover, not only effectually guaranteed whole device neatly, prevent that power cord 12 from knoing, portable moreover.

The protection assembly 11 comprises a protection box 17, a P L C controller 18, a voltage sensor 20 and an electromagnetic switch 21, the protection box 17 is installed on the power line 12, the voltage sensor 20 and the electromagnetic switch 21 are installed on the power line 12 in the protection box 17, the P L C controller 18 is installed on the inner wall of the top of the protection box 17, the voltage sensor 20 is electrically connected with the input end of the P L C controller 18, the output end of the P L C controller 18 is electrically connected with the electromagnetic switch 21, the voltage value passing through the power line 12 is monitored in real time conveniently through the arranged voltage sensor 20, when the socket board 4 is in short circuit, the voltage value passing through the power line 12 can be reduced sharply, at the moment, the P L C controller 18 controls the electromagnetic switch 21 to be disconnected after processing and receiving the voltage value from the voltage sensor 20, and the use safety of the socket board 4 can be effectively guaranteed.

The top inner wall of the protection box 17 is provided with a standby battery 19, and the standby battery 19 is electrically connected with the P L C controller 18, the voltage sensor 20 and the electromagnetic switch 21.

One side of the storage box 1 is provided with a through wire passing groove 10, the wire passing groove 10 is arranged at the joint corresponding to the power wire 12 and the contraction seat 3, and the power wire 12 can pass through the groove conveniently.

One side of the top of the storage box 1 is fixedly provided with a box cover 7 through a hinge, and the box cover 7 is provided with a hook 14 fixed on the storage box 1, so that the storage box 1 can be conveniently sealed.

The handle 8 is arranged at the center of the top of the socket board 4, so that the socket board 4 can extend out conveniently.

When the utility model is used, the power line 12 in the containing cavity 2 is moved out, the electric connector 13 is connected with the power supply, and then the socket plate 4 in the shrinkage seat 3 is moved out, which provides three plugs of a three-wire socket 5, a USB socket 6 and a two-wire socket 9, thereby meeting the needs of daily life, and the utility model is convenient to use and fast contain, thereby not only effectively ensuring the tidiness of the whole device, preventing the power line 12 from knotting, but also being convenient to carry;

through the voltage sensor 20, the real-time monitoring of the voltage value passing through the power line 12 is facilitated, when the socket board 4 is in a short circuit, the voltage value passing through the power line 12 is sharply reduced, and at the moment, the P L C controller 18 controls the electromagnetic switch 21 to be switched off after processing the voltage value received from the voltage sensor 20, so that the use safety of the socket board 4 can be effectively guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional wiring board, includes receiver (1), its characterized in that: the utility model discloses a take-up box, including receiver (1), the inside center department of receiver (1) installs shrink seat (3), the shaping has between receiver (1) and shrink seat (3) and accomodates chamber (2), the inside swing joint of shrink seat (3) has socket board (4), and constant head tank (16) are all installed to the top and the bottom both sides of socket board (4), the top of shrink seat (3) corresponds both sides and installs spring bayonet lock (15) that use with constant head tank (16) cooperation, be provided with three-way socket of a plurality of (5), USB socket (6) and two wire socket (9) all around of socket board (4), install power cord (12) that pass shrink seat (3) on socket board (4), connect electrical connector (13) are installed on the top of power cord (12), install protection component (11) on power cord (12).

2. The multifunctional patch board of claim 1, wherein the protection assembly (11) comprises a protection box (17), a P L C controller (18), a voltage sensor (20) and an electromagnetic switch (21), the protection box (17) is installed on the power line (12), the voltage sensor (20) and the electromagnetic switch (21) are installed inside the protection box (17) on the power line (12), the P L C controller (18) is installed on the inner wall of the top of the protection box (17), the voltage sensor (20) is electrically connected with the input end of the P L C controller (18), and the output end of the P L C controller (18) is electrically connected with the electromagnetic switch (21).

3. The multifunctional patch board of claim 2, wherein a backup battery (19) is mounted on the top inner wall of the protection box (17), and the backup battery (19) is electrically connected with the P L C controller (18), the voltage sensor (20) and the electromagnetic switch (21).

4. The multifunctional patch board of claim 1, wherein: one side of the storage box (1) is provided with a through wire passing groove (10), and the wire passing groove (10) is arranged right opposite to the joint of the corresponding power line (12) and the contraction seat (3).

5. The multifunctional patch board of claim 1, wherein: one side of the top of the storage box (1) is fixedly provided with a box cover (7) through a hinge, and the box cover (7) is provided with a clamping hook (14) fixed on the storage box (1).

6. The multifunctional patch board of claim 1, wherein: the top center of the socket board (4) is provided with a handle (8).