Sensor communication seat
By introducing control circuit boards and multifunction modules into the sensor communication base, the problem of lack of automated processing and fault identification in the prior art is solved, and high-precision and low-cost sensor data processing and output are achieved.
Patent Information
- Application Number
- CN202420390550.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-01
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-03-01
AI Technical Summary
The existing sensor communication base lacks control parameter setting, data processing, display and judgment functions, and cannot automatically correct linear errors, resulting in increased user usage costs.
A sensor communication base including a control circuit board is designed, including an input module, a detection and control parameter setting module, an operation module, a discrimination module, an automatic fault identification module, an automatic linear error correction module, a storage module, a display module and an output module. Provides three-color status display lights, power communication terminals and expansion plug connectors to realize data processing and automatic fault identification.
It realizes automated processing and fault identification of sensor data, reduces user usage costs, improves linear accuracy and detection accuracy, and provides a variety of output options.
Smart Images
Figure CN222298837U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sensors, in particular to a sensor communication seat. Background Art
[0002] The sensor communication socket is a device used to receive information from the sensor and convert the changes of the sensor into a DC voltage analog signal or a digital signal and output it to the lower detection equipment, playing the role of detecting the transition of signal transmission. However, the sensor channel box or sensor communication socket currently on the market can only output a DC voltage analog signal or a digital signal, without setting control parameters, data processing, display and judgment functions, and does not have functions such as automatic correction of linear errors. When using it, the user must configure the display and judgment device, which increases the user's cost. Therefore, in order to avoid the shortcomings of the prior art, it is necessary to improve the prior art. Utility Model Content
[0003] The purpose of the utility model is to overcome the shortcomings and deficiencies in the prior art and to provide a sensor communication seat with diverse functions and reduced use costs.
[0004] The utility model is realized by the following technical solutions:
[0005] A sensor communication seat comprises a base and a top seat, a control circuit board is installed between the base and the top seat, a three-color status display light is provided on the left side of the control circuit board, a plurality of power communication terminals are provided on the right side of the control circuit board, a lower cascade expansion plug connector is provided on the left side of the control circuit board, an upper cascade expansion plug connector is provided on the right side of the control circuit board, a plurality of connection strips are provided on the lower side of the control circuit board, the connection strips are used to connect with external sensors to provide power data connection for the external sensors, and the control circuit board is provided with an input module, a detection control parameter setting module, a calculation module, a discrimination module, an automatic fault identification module, an automatic linear error correction module, a storage module, a display module and an output module.
[0006] Furthermore, the three-color status display light is a working status indicator light, which reflects the working status of the communication socket in real time; when no sensor access is detected, it displays red, indicating a fault; when data communication is in progress, it displays green, indicating normal; when the sensor communication socket is used as an expansion device, it displays yellow.
[0007] Furthermore, the power communication terminal is a four-position wiring terminal, and the power communication terminal is used for DC power input and RS485 communication.
[0008] Furthermore, the lower cascade extension plug connector is connected to the upper sensor communication socket as an extended object.
[0009] Furthermore, the upper cascade extension plug connector is used for function expansion and connection to the next level sensor communication socket.
[0010] Furthermore, the sensor communication socket processes the data and sends it out through the power communication terminal, and can set parameters and control information through corresponding protocols.
[0011] Furthermore, the sensor communication socket can be connected to an inductive displacement channel box sensor or a pneumatic sensor to realize power supply and data control of the sensor.
[0012] Compared with the prior art, the utility model provides a plurality of power communication terminals on the right side of the control circuit board, a plurality of connection strips on the lower side of the control circuit board, and the control circuit board is provided with an input module, a detection control parameter setting module, a calculation module, a judgment module, an automatic fault identification module, an automatic linear error correction module, a storage module, a display module and an output module, so that the sensor communication socket can set the detection control parameters, perform data calculations, judge the eligibility of the detection results, and store and display the detection results and the judgment results. The format of the output data can also be set. The utility model is simple to use and has functions such as automatic fault identification and automatic linear error correction. It has high linear accuracy, high detection accuracy and good stability, and can output the detection result I / O signal output, providing customers with a variety of choices. At the same time, it can also be used alone as an output display unit of a single-channel detection device, saving users part of the use cost and having a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0014] Figure 1 This is a schematic diagram of the structure of the sensor communication seat of the utility model;
[0015] Figure 2 This is a structural exploded view of the sensor communication seat of the utility model;
[0016] Figure 3 The utility model is a schematic diagram of the structure of the detection equipment using multiple inductive displacement sensors and sensor communication sockets.
[0017] In the figure: 1-base; 2-top; 3-control circuit board; 4-three-color status display light; 5-power communication terminal; 6-lower cascade expansion plug connector; 7-upper cascade expansion plug connector; 8-connection strip. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] like Figure 1 and Figure 2 A sensor communication socket of the utility model shown in the figure comprises a base 1 and a top seat 2, a control circuit board 3 is installed between the base 1 and the top seat 2, a three-color status display light 4 is provided on the left side of the control circuit board 3, a plurality of power communication terminals 5 are provided on the right side of the control circuit board 3, a lower cascade extension plug connector 6 is provided on the left side of the control circuit board 3, an upper cascade extension plug connector 7 is provided on the right side of the control circuit board 3, a plurality of connection strips 8 are provided on the lower side of the control circuit board 3, the connection strips 8 are used to connect with external sensors to provide power data connection for the external sensors, and the control circuit board 3 is provided with an input module, a detection control parameter setting module, a calculation module, a discrimination module, an automatic fault identification module, an automatic linear error correction module, a storage module, a display module and an output module. A plurality of power communication terminals 5 are arranged on the right side of the control circuit board 3, a plurality of connection strips 8 are arranged on the lower side of the control circuit board 3, and the control circuit board 3 is provided with an input module, a detection control parameter setting module, a calculation module, a judgment module, an automatic fault identification module, an automatic linear error correction module, a storage module, a display module and an output module, so that the sensor communication socket can set the detection control parameters, perform data calculations, judge the eligibility of the detection results, and store and display the detection results and the judgment results. The format of the output data can also be set. The use is simple, and it has the functions of automatic fault identification and automatic linear error correction. It has high linear accuracy, high detection accuracy, good stability, and can output the output of the detection result I / O signal, providing customers with a variety of choices. At the same time, it can also be used alone as an output display unit of a single-channel detection device, saving users a part of the use cost and having a good use effect.
[0020] The three-color status display light 4 is a working status indicator light, which reflects the working status of the communication socket in real time; when no sensor access is detected, it displays red, indicating a fault; when data communication is in progress, it displays green, indicating normal; when the sensor communication socket is used as an expansion device, it displays yellow.
[0021] The power communication terminal 5 is a four-position wiring terminal, and the power communication terminal 5 is used for DC power input and RS485 communication.
[0022] In a specific implementation, the lower cascade extension plug connector 6 is connected to the upper sensor communication socket as an extension object.
[0023] In a specific implementation, the upper cascade expansion plug connector 7 is used for function expansion and connection to the next level sensor communication socket.
[0024] In a specific implementation, the sensor communication socket processes the data and sends it out through the power communication terminal 5, and can set parameters and control information through the corresponding protocol.
[0025] In a specific implementation, the sensor communication socket can be connected to an inductive displacement channel box sensor or a pneumatic sensor to realize power supply and data control of the sensor.
[0026] like Figure 3 As shown, as a specific application, a detection device using multiple inductive displacement sensors and a sensor communication seat is used. The sensor communication seat converts the displacement change of the inductive displacement sensor into a DC voltage analog signal or a digital signal, and performs calculations to determine the eligibility of the detection result, and stores and displays the detection result and the determination result. At the same time, the voltage analog signal, digital signal and the detection result of the accuracy and determination are output to the lower detection equipment. The detection control parameters can be set, and the format of the output data can also be set. The product is simple to use and has functions such as automatic fault identification and automatic correction of linear errors. Therefore, the linear accuracy is high, the detection accuracy is high, and the stability is good. It can also meet the output of analog signal output, digital signal and the determination of the detection result I / O signal at the same time, providing customers with a variety of choices. Its detection accuracy is up to: 0.0001 mm. The product can also be used alone as an output display unit of a single-channel detection device.
[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A sensor communication seat, characterized in that: It includes a base and a top seat, a control circuit board is installed between the base and the top seat, a three-color status display light is provided on the left side of the control circuit board, a plurality of power communication terminals are provided on the right side of the control circuit board, a lower cascade expansion plug connector is provided on the left side of the control circuit board, an upper cascade expansion plug connector is provided on the right side of the control circuit board, a plurality of connection strips are provided on the lower side of the control circuit board, the connection strips are used to connect with external sensors to provide power data connection for the external sensors, and the control circuit board is provided with an input module, a detection control parameter setting module, a calculation module, a discrimination module, an automatic fault identification module, an automatic linear error correction module, a storage module, a display module and an output module.
2. The sensor communication seat according to claim 1, characterized in that: The three-color status display light is a working status indicator light, which reflects the working status of the communication socket in real time; when no sensor access is detected, it displays red, indicating a fault; when data communication is in progress, it displays green, indicating normal; when the sensor communication socket is used as an expansion device, it displays yellow.
3. The sensor communication seat according to claim 1, characterized in that: The power communication terminal is a four-position wiring terminal, and the power communication terminal is used for DC power input and RS485 communication.
4. The sensor communication seat according to claim 1, characterized in that: The lower cascade extension plug connector is connected to the upper sensor communication socket as an extension object.
5. The sensor communication seat according to claim 1, characterized in that: The upper cascade expansion plug connector is used for function expansion and connection to the next level sensor communication socket.
6. The sensor communication seat according to claim 1, characterized in that: The sensor communication socket processes the data and sends it out through the power communication terminal, and can set parameters and control information through corresponding protocols.
7. The sensor communication seat according to claim 1, characterized in that: The sensor communication socket can be connected to an inductive displacement channel box sensor or a pneumatic sensor to realize power supply and data control of the sensor.