CN211017557U - Intelligent socket with USB interface - Google Patents

Abstract

The utility model discloses an intelligent socket with a USB interface, which comprises a shell, wherein the upper side wall and the lower side wall of the shell are both provided with openings, the inner lower surface of the shell is symmetrically provided with a first motor, the inner surface of the shell is symmetrically provided with ball screws, the rotating end of the first motor is connected with the ball screws, the ball screws are provided with screw nuts, two screw nuts are arranged between the screw nuts, the lower surface of the mounting shell is provided with a power interface, the mounting shell is internally provided with a rectifying circuit, a switch triode, a high-frequency transformer, a reference voltage source, an optocoupler feedback module and a voltage stabilizing module, a charging socket can be extended out when the intelligent socket is used, the pollution of dust is reduced when the intelligent socket is not used, a user can charge, and the user can select a corresponding charging port according to own needs, thereby the utility model is more convenient to use.

Description

Intelligent socket with USB interface

Technical Field

The utility model relates to an electronic equipment technical field, specific field is smart jack.

Background

The socket is also called as a power socket and a switch socket. A socket is a receptacle into which one or more circuit connections can be inserted, through which various connections can be inserted, thus facilitating the connection to other circuits. The connection and disconnection between the circuit and the copper piece are realized to finally achieve the connection and disconnection of the part of the circuit.

Public place's socket leads to it to receive the pollution easily because mounted position and user's problem, and can't match user's demand well, so the utility model designs a new socket has solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take USB interface smart jack to solve the problem that proposes in the above-mentioned background art.

To achieve the above object, the present invention provides an intelligent socket with a USB interface, comprising a housing, wherein an upper side wall and a lower side wall of the housing are both provided with an opening, a first motor is symmetrically arranged on an inner surface and a lower surface of the housing, ball screws are symmetrically arranged on an inner surface of the housing, a rotation end of the first motor is connected with the ball screws, the ball screws are provided with screw nuts, two of the screw nuts are provided with an installation shell, a lower surface of the installation shell is provided with a power source interface, a rectifier circuit, a switching triode, a high-frequency transformer, a reference voltage source, an opto-coupler feedback module, a voltage stabilizing module and an overcurrent protector, the power source interface is electrically connected with the rectifier circuit, the overcurrent protector is electrically connected with the rectifier circuit, the rectifier circuit is electrically connected with the switching triode, the switching triode is electrically connected with the high-frequency transformer, the high-frequency transformer is electrically connected with the voltage stabilizing module, a first USB charging port, a second USB charging port, a third USB charging port, a two-pin socket, a three-pin socket and a USB charging port, the USB charging module is electrically connected with a USB voltage output port, the USB voltage stabilizing module is electrically connected with a USB voltage source, the charging port is electrically connected with a USB voltage source, the charging module is electrically connected with a USB voltage output switch, the USB voltage stabilizing module, the USB voltage source, the USB charging port is electrically connected with the USB charging port, the USB voltage source, the USB charging port is electrically connected with the USB charging port, the USB charging module, the USB charging port is connected with the USB charging port, the USB voltage source, the USB charging port is electrically connected with the USB voltage source, the USB charging port, the USB charging module, the USB charging port is connected with the USB charging port, the USB charging port is connected with the USB switch, the USB charging port is connected with the USB charging port.

Preferably, the device further comprises a display and a controller, wherein the controller is electrically connected with the display.

Preferably, the electric vehicle further comprises a control button, wherein the control button is electrically connected with a controller, and the controller is electrically connected with the first motor.

Preferably, a lower cover is clamped on the opening at the lower part.

Preferably, the outer surface of the housing is provided with an insulating layer.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a take USB interface smart jack, the utility model discloses can stretch out charging socket when using, make the utility model discloses reduce the pollution of dust when not using for the user can charge, and the user can select the mouth that charges that corresponds according to the needs of oneself, thereby makes the utility model discloses a use more convenient.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

fig. 2 is a schematic view of the internal structure of the mounting case of the present invention.

In the figure: the device comprises a shell 1, a first motor 2, a ball screw 3, a screw nut 4, a mounting shell 5, a rectifying circuit 6, a switching triode 7, a high-frequency transformer 8, a reference voltage source 9, an optocoupler feedback module 10, a voltage stabilizing module 11, an overcurrent protector 12, a first USB charging port 13, a second USB charging port 14, a third USB charging port 15, a two-pin socket 16, a three-pin socket 17, a female USB port 18, a power interface 19, a display 20, a controller 21, a control button 22 and a lower cover 23.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The intelligent socket with the USB interface comprises a shell 1, wherein openings are formed in the upper side wall and the lower side wall of the shell 1, a first motor 2 is symmetrically arranged on the inner lower surface of the shell 1, ball screws 3 are symmetrically arranged on the inner surface of the shell 1, a rotating end of the first motor 2 is connected with the ball screws 3, screw nuts 4 are arranged on the ball screws 3, an installation shell 5 is arranged between the two screw nuts 4, a power interface 19 is arranged on the lower surface of the installation shell 5, a rectifying circuit 6, a switching triode 7, a high-frequency transformer 8, a reference voltage source 9, an optocoupler feedback module 10, a voltage stabilizing module 11 and an overcurrent protector 12 are arranged in the installation shell 5, the reference voltage source 9 is an important component of a modern analog integrated circuit and is a series voltage stabilizing circuit, an A/D and D/A converter provides reference voltage, the reference voltage source or an excitation source of most of sensors, and the reference voltage source can also be used as a standard and a meter head, a standard and a kHz instrument, a standard voltage source, a charging voltage of a charging circuit of a USB standard voltage source, a charging circuit is used for a USB standard voltage source, a USB standard, a charging circuit for charging a USB standard circuit for charging a USB standard circuit for a USB standard voltage, a USB standard circuit for charging a USB standard circuit for a USB standard voltage, a USB standard circuit for a USB standard voltage, a USB standard circuit for a USB standard, a USB standard circuit for a USB standard voltage, a USB standard circuit for a USB standard, a USB standard circuit for a USB standard circuit, a USB standard circuit for a USB standard circuit, a USB standard circuit for a USB standard circuit, a USB standard circuit, a standard circuit for a USB standard circuit, a USB standard circuit for a USB standard circuit, a standard circuit for a standard circuit, a USB standard circuit, a standard circuit for a standard circuit, a standard circuit for a standard circuit, a USB standard circuit for a USB standard circuit, a standard circuit for a USB standard circuit, a standard circuit for a standard circuit, a standard circuit for a standard circuit, a standard circuit for a USB standard circuit, a.

Specifically, the system further comprises a display 20 and a controller 21, wherein the controller 21 is electrically connected with the display 20, and the display 20 can store pre-stored video information.

Specifically, the control device further comprises a control button 22, wherein the control button 22 is electrically connected with the controller 21, and the controller 21 is electrically connected with the first motor 2.

Specifically, a lower cover 23 is snapped onto the lower opening.

Specifically, the outer surface of the housing 1 is provided with an insulating layer.

The working principle is as follows: the utility model discloses a control button 22 control controller 21 can control first motor 2 and rotate to drive ball 3 work, make lead screw nut 4 remove on ball 3, take out installation shell 5 when lead screw nut 4 upwards removes, make the user can insert electrical equipment's power supply line to the socket on installation shell 5, thereby realize supplying power simultaneously for a plurality of equipment, can prevent through lower part lid 23 that the dust from getting into the utility model discloses in.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The intelligent socket with the USB interface is characterized by comprising a shell (1), wherein openings are formed in the upper side wall and the lower side wall of the shell (1), a first motor (2) is symmetrically arranged on the inner lower surface of the shell (1), a ball screw (3) is symmetrically installed on the inner surface of the shell (1), the rotating end of the first motor (2) is connected with the ball screw (3), a screw nut (4) is arranged on the ball screw (3), an installation shell (5) is arranged between the two screw nuts (4), a power interface (19) is arranged on the lower surface of the installation shell (5), a rectifying circuit (6), a switching triode (7), a high-frequency transformer (8), a reference voltage source (9), an optocoupler feedback module (10), a voltage stabilizing module (11) and an overcurrent protector (12) are arranged inside the installation shell (5), the overcurrent protector (12) is electrically connected with the rectifying circuit (6), the rectifying circuit (6) is electrically connected with the switching triode (7), the switching triode (7) is electrically connected with the high-frequency transformer (8), a high-frequency transformer (19) is electrically connected with the rectifying circuit (6), a third switch plug (15) is electrically connected with a USB interface (15), a USB interface (15) and a USB switch plug (15), a third plug (15) is arranged on the USB plug (15) and a USB plug (15), a USB plug (15) and a USB plug (15) on the USB plug (15) and a USB plug on the charging interface (15), a USB plug on the charging interface (15) are electrically connected with a USB plug on the USB plug (15, a USB plug on the charging interface (15, a USB plug on the charging interface (15), the USB plug on.

2. The intelligent socket with the USB interface according to claim 1, wherein: the device also comprises a display (20) and a controller (21), wherein the controller (21) is electrically connected with the display (20).

3. The intelligent socket with the USB interface according to claim 2, wherein: the motor is characterized by further comprising a control button (22), wherein the control button (22) is electrically connected with the controller (21), and the controller (21) is electrically connected with the first motor (2).

4. The intelligent socket with the USB interface according to claim 1, wherein: the lower part of the opening is clamped with a lower cover (23).

5. The intelligent socket with the USB interface according to claim 1, wherein: the outer surface of the shell (1) is provided with an insulating layer.

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