CN211554107U

CN211554107U - Monitoring device based on USB communication

Info

Publication number: CN211554107U
Application number: CN201921973991.6U
Authority: CN
Inventors: 高卫国
Original assignee: Jiangsu Siyuan Power Co ltd
Current assignee: Jiangsu Siyuan Power Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-09-22
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a monitoring device based on USB communication, which comprises a shell, wherein the top end of the shell is provided with a protective sleeve, the protective sleeve is positioned at one end of the top end of the shell, a connecting wire is arranged in the protective sleeve, one end of the connecting wire is provided with a USB socket, the USB socket is positioned at the outer side of the shell, the heat dissipation plate is arranged on the shell and positioned at the top end of the shell, a protective sleeve is arranged between the shell and the connecting wire for connection, thereby protecting the connecting wire through the protective sleeve, solving the problem of root damage of the connecting wire due to long-term use, further prolonging the service life of the connecting wire, thereby increase the utility model discloses a practicality, the casing outside is provided with the heat dissipation dish, and can be effectual right through the heat dissipation dish the utility model discloses dispel the heat, thereby guarantee the utility model discloses inside electrical components's working life.

Description

Monitoring device based on USB communication

Technical Field

The utility model relates to a USB technical field specifically is a voltage current monitoring devices based on USB communication.

Background

The Universal Serial Bus (USB) is a new data communication mode which gradually replaces other interface standards, the USB is used as a high-speed serial bus, the extremely high transmission speed of the USB can meet the application environment requirement of high-speed data transmission, and the USB also has the advantages of simple power supply (power supply by the bus), convenient installation and configuration (supporting plug and play and hot plug), simple expansion port (127 peripherals can be expanded at most by a concentrator), diversified transmission modes (4 transmission modes), good compatibility (downward compatibility after product upgrade) and the like, the universal serial bus has been released from the beginning, successfully replaces a serial port and a parallel port, becomes one of standard expansion interfaces and necessary interfaces of a large number of computers and intelligent equipment in the 21 st century, has been developed to USB 3.2 version, has the advantages of high transmission speed, convenient use, hot plug support, flexible connection, and flexible connection, Independent advantages such as power supply can connect multiple peripheral hardware such as keyboard, mouse, large capacity storage device, and this interface also is widely used for the smart mobile phone, and smart machine such as computer and external data's interaction mainly use network and USB interface as leading, the utility model relates to a USB technical field specifically is a voltage current monitoring devices based on USB communication, through the inside potentiometre of casing and other electronic component's combination to carry out the monitoring of voltage current.

At present, a monitoring device based on USB communication has many disadvantages, such as: the connection is not strict, the structure is unstable, and the protection is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a monitoring devices based on USB communication to the connectivity that proposes in solving above-mentioned background art is not rigorous, the structure is unstable, the not good problem of protection.

In order to achieve the above object, the utility model provides a following technical scheme: a monitoring device based on USB communication comprises a shell, wherein a protective sleeve is installed at the top end of the shell, the protective sleeve is located at one end position of the top end of the shell, a connecting wire is arranged in the protective sleeve and located in the middle of the protective sleeve, a USB socket is installed at one end of the connecting wire and located at the outer side position of the shell, a heat dissipation disc is arranged on the shell and located at the top end position of the shell, a display screen is arranged on the shell and located in the middle of the shell, a switch is arranged on the shell and located at the bottom end position of the shell, a potentiometer is arranged in the shell and located at the top end position of the shell, a silicon photoelectric transistor is installed at the bottom end of the potentiometer, two silicon photoelectric transistors are arranged, and a filter is installed at the bottom end of the silicon photoelectric transistor, the utility model discloses a photoelectric conversion device, including wave filter, optical coupler, sensor, converter, potentiometer and data acquisition circuit, the optical coupler is installed to the bottom of wave filter, be provided with the sensor in the optical coupler, the converter is installed to the bottom of optical coupler, the one end of converter is provided with the treater, and treater and converter electric connection, potentiometre and data acquisition circuit electric connection, data acquisition circuit and terminal internet electric connection.

Preferably, the silicon phototransistor is electrically connected to the optocoupler through a filter, and the filter is located in the middle of the silicon phototransistor and the optocoupler.

Preferably, the converter is electrically connected with the optical coupler, and the converter is located at the bottom end position in the housing.

Preferably, the connecting wire is electrically connected with the USB socket, and the connecting wire is fixedly connected with the USB socket.

Preferably, the shell is fixedly connected with the protective sleeve, and the protective sleeve and the connecting wire are arranged into an integral structure.

Preferably, the potentiometer is electrically connected with the silicon phototransistor, and the silicon phototransistor is located at two ends of the bottom end of the potentiometer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses be provided with the lag between casing and the connecting wire and be connected to protect the connecting wire through the lag, solved the connecting wire and caused the situation that the root damaged because of permanent use, further improved the life of connecting wire, thereby increase the utility model discloses a practicality, the casing outside is provided with the heat dissipation dish, can be effectual right through the heat dissipation dish the utility model discloses dispel the heat, thereby guarantee the utility model discloses the working life of internal electrical components;

2. the utility model discloses a go up and be provided with the display screen, can realize through the display screen the utility model discloses a main information of connectivity and monitoring to faster master the utility model discloses a monitoring data, the bottom of casing is provided with the switch, can conveniently close through the switch the utility model discloses, and then reduce the utility model discloses unnecessary wearing and tearing when no, and then increase the utility model discloses a life.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural diagram of the electrical connection of the present invention.

In the figure: 1. a USB socket; 2. a connecting wire; 3. a protective sleeve; 4. a silicon phototransistor; 5. an optical coupler; 6. a potentiometer; 7. a housing; 8. a filter; 9. a sensor; 10. a converter; 11. a processor; 12. a terminal internet; 13. a data acquisition circuit; 14. a heat dissipation plate; 15. a display screen; 16. and (4) switching.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a monitoring device based on USB communication comprises a shell 7, a protective sleeve 3 is arranged at the top end of the shell 7, the protective sleeve 3 is used for protecting one end position of a connecting wire 2 to prevent the connecting wire from being damaged, the protective sleeve 3 is arranged at one end position of the top end of the shell 7, the connecting wire 2 is arranged in the protective sleeve 3, the connecting wire 2 is used for connecting an electric appliance in the shell 7, so that an external device is connected through a USB socket 1, the connecting wire 2 is arranged at the middle position in the protective sleeve 3, a USB socket 1 is arranged at one end of the connecting wire 2, the USB socket 1 is used for being connected with the external device in a communication mode, the USB socket 1 is arranged at the outer side position of the shell 7, a heat dissipation disc 14 is arranged on the shell 7, the heat dissipation disc 14 is used for dissipating heat in the shell 7, the heat dissipation disc 14 is arranged at the top end position on the shell 7, a display screen 15, and the display screen 15 is located at the middle position of the shell 7, the shell 7 is provided with a switch 16, the switch 16 is used for opening or closing the utility model, and the switch 16 is located at the bottom position of the shell 7, the potentiometer 6 is arranged in the shell 7, the potentiometer 6 is used for adjusting the voltage inside the shell 7, the potentiometer 6 is located at the top position of the shell 7, the bottom end of the potentiometer 6 is provided with a silicon photoelectric transistor 4, the silicon photoelectric transistor 4 is a solid semiconductor device and has multiple functions of wave detection, rectification, amplification, switching, voltage stabilization, signal modulation and the like, the silicon photoelectric transistor 4 is provided with two silicon photoelectric transistors, the bottom end of the silicon photoelectric transistor 4 is provided with a filter 8, the filter 8 is a filter circuit composed of capacitance, inductance and resistance, thereby protecting the electronic element inside the shell 7, the bottom end of the filter 8 is provided with an optical coupler 5, the optical coupler 5 is used for transmitting the signal inside the shell 7, be provided with sensor 9 in the opto-coupler 5, sensor 9 is used for the signal on the last silicon phototransistor 4 of transmission filter 8, converter 10 is installed to opto-coupler 5's bottom, converter 10 is used for the conversion between the electrical apparatus, thereby display screen 15 through the casing 7 outside shows, converter 10's one end is provided with treater 11, treater 11 is used for the data collection of the inside electrical apparatus part of casing 7, and treater 11 and 10 electric connection of converter,

potentiometre

6 and 13 electric connection of data acquisition circuit, data acquisition circuit 13 is used for the collection of the inside data of casing 7, thereby transmit to outer end equipment through connecting wire 2, data acquisition circuit 13 and terminal internet 12 electric connection.

Further, silicon phototransistor 4 passes through

filter

8 and 5 electric connection of opto-coupler, and filter 8 is located the intermediate position of silicon phototransistor 4 and opto-coupler 5, and

silicon phototransistor

4 and 8 electric connection of filter to transmit the sensing signal through opto-coupler 5.

Further, the converter 10 is electrically connected to the optical coupler 5, the converter 10 is located at a bottom end position inside the housing 7, and the converter 10 is used for converting information of electronic components inside the housing 7, so as to be transmitted to an external device through the data acquisition circuit 13 for displaying.

Further, connecting wire 2 and USB socket 1 electric connection, and connecting wire 2 and USB socket 1 fixed connection, connecting wire 2 are used for connecting USB socket 1 to connect the outer end equipment through USB socket 1.

Further, casing 7 and lag 3 fixed connection, and lag 3 and connecting wire 2 set up structure as an organic whole, and lag 3 is used for the connecting wire 2 on 7 tops of protective housing to connect USB socket 1 through connecting wire 2.

Further, the potentiometer 6 is electrically connected to the silicon phototransistor 4, the silicon phototransistor 4 is located at two ends of the bottom end of the potentiometer 6, and the potentiometer 6 is used for adjusting the voltage inside the housing 7, so that the signal transmission is performed through the silicon phototransistor 4.

The working principle is as follows: this equipment is when using, connect outer end equipment through USB socket 1, thereby carry out the connection terminal internet through data acquisition circuit 13 in the casing 7, carry out collection and collection between the inside electrical apparatus of casing 7 through the inside converter 10 of casing 7, and then transmit to the potentiometre 6 on the 4 tops of silicon phototransistor on wave filter 8 top through the inside sensor 9 of opto-coupler 5 in, thereby transmit to terminal internet 12 department through connecting wire 2 of potentiometre 6 one end, display screen 15 through the casing 7 outside carries out brief information display, carry out the inside heat dissipation of casing 7 through heat dissipation dish 14, control through switch 16 the utility model discloses a switch.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A monitoring device based on USB communication, includes casing (7), its characterized in that: the protection cover is characterized in that the protection cover (3) is installed at the top end of the shell (7), the protection cover (3) is located at one end of the top end of the shell (7), a connecting wire (2) is arranged in the protection cover (3), the connecting wire (2) is located at the middle position of the protection cover (3), the USB socket (1) is installed at one end of the connecting wire (2), the USB socket (1) is located at the outer side position of the shell (7), a heat dissipation disc (14) is arranged on the shell (7), the heat dissipation disc (14) is located at the top end of the shell (7), a display screen (15) is arranged on the shell (7), the display screen (15) is located at the middle position of the shell (7), a switch (16) is arranged on the shell (7), the switch (16) is located at the bottom end of the shell (7), a potentiometer (6) is arranged in the shell (7), and potentiometre (6) are located the top position in casing (7), silicon phototransistor (4) are installed to the bottom of potentiometre (6), and silicon phototransistor (4) are provided with two, wave filter (8) are installed to the bottom of silicon phototransistor (4), opto coupler (5) are installed to the bottom of wave filter (8), be provided with sensor (9) in opto coupler (5), converter (10) are installed to the bottom of opto coupler (5), the one end of converter (10) is provided with treater (11), and treater (11) and converter (10) electric connection, potentiometre (6) and data acquisition circuit (13) electric connection, data acquisition circuit (13) and terminal internet (12) electric connection.

2. The monitoring device based on USB communication according to claim 1, wherein: the silicon phototransistor (4) is electrically connected with the optical coupler (5) through the filter (8), and the filter (8) is located in the middle of the silicon phototransistor (4) and the optical coupler (5).

3. The monitoring device based on USB communication according to claim 1, wherein: the converter (10) is electrically connected with the optical coupler (5), and the converter (10) is located at the bottom end of the shell (7).

4. The monitoring device based on USB communication according to claim 1, wherein: the connecting wire (2) is electrically connected with the USB socket (1), and the connecting wire (2) is fixedly connected with the USB socket (1).

5. The monitoring device based on USB communication according to claim 1, wherein: casing (7) and lag (3) fixed connection, and lag (3) and connecting wire (2) set up structure as an organic whole.

6. The monitoring device based on USB communication according to claim 1, wherein: the potentiometer (6) is electrically connected with the silicon phototransistor (4), and the silicon phototransistor (4) is positioned at two ends of the bottom end of the potentiometer (6).