CN204421831U - A kind of obliquity sensor digital display and control device - Google Patents
A kind of obliquity sensor digital display and control device Download PDFInfo
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- CN204421831U CN204421831U CN201520141838.2U CN201520141838U CN204421831U CN 204421831 U CN204421831 U CN 204421831U CN 201520141838 U CN201520141838 U CN 201520141838U CN 204421831 U CN204421831 U CN 204421831U
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- obliquity sensor
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Abstract
The utility model provides a kind of obliquity sensor digital display and control device, it is characterized in that, it comprises feed circuit, single chip machine controlling circuit, telecommunication circuit, liquid crystal display circuit and obliquity sensor, described single chip machine controlling circuit is electrically connected with described feed circuit, telecommunication circuit, liquid crystal display circuit respectively, and described telecommunication circuit is connected with described obliquity sensor.The angle value of obliquity sensor at mutually perpendicular X-axis and Y direction upper deflecting can show by the obliquity sensor digital display in the utility model and control device, and obliquity sensor current state can be set to relative zero, Default Value can also be returned to by button after being set to relative zero.
Description
Technical field
The utility model relates to technical field of electronic products, is specifically related to a kind of obliquity sensor digital display and control device.
Background technology
In Industry Control, for measuring the sensor of inclined angle of object, be referred to as obliquity sensor.After obliquity sensor measures inclined angle of object, be sent to control system with the form of digital quantity, and then carry out related industries control.
SVT626T is exactly a typical middle precision obliquity sensor, its precision can reach 0.01 degree, resolution can reach 0.002 degree, its measurement result is connected to computer by data line, show with special software in computer, and relative zero can be set to it, and the operation of factory reset.When being inconvenient to use computer in some environment, make troubles to display and relevant control operation.
Utility model content
Problem to be solved in the utility model is to provide a kind of obliquity sensor digital display and control device, the angle value of obliquity sensor at mutually perpendicular X-axis and Y direction upper deflecting can show by this device, and obliquity sensor current state can be set to relative zero, Default Value can also be returned to by button after being set to relative zero.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of obliquity sensor digital display and control device, it is characterized in that: it comprises feed circuit, single chip machine controlling circuit, telecommunication circuit, liquid crystal display circuit and obliquity sensor, described single chip machine controlling circuit is electrically connected with described feed circuit, telecommunication circuit, liquid crystal display circuit respectively, and described telecommunication circuit is connected with described obliquity sensor.
Preferably, above-mentioned obliquity sensor digital display and control device, reset circuit, clock circuit, button group and hummer control circuit that wherein said single chip machine controlling circuit comprises single-chip microcomputer and is connected with described single-chip microcomputer respectively.
Preferably, above-mentioned obliquity sensor digital display and control device, wherein said button group comprises " ZERO " button S3, " RECORVERY " button S4 that are connected in parallel.
Preferably, above-mentioned obliquity sensor digital display and control device, the model of wherein said single-chip microcomputer is STC89C52RC.
Technique effect of the present utility model is mainly reflected in: obliquity sensor can be shown in LCDs in liquid crystal display circuit of the angle value of mutually perpendicular X-axis and Y direction upper deflecting; Press " ZERO " button S3, obliquity sensor current state can be set to relative zero; Press " RECORVERY " button S4 and can return to Default Value.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model;
Fig. 2 is the theory diagram of the single chip machine controlling circuit in the utility model;
Fig. 3 is power supply circuit of the present utility model;
Fig. 4 is telecommunication circuit figure of the present utility model;
Fig. 5 is liquid crystal display circuit figure of the present utility model;
Fig. 6 is reset circuit figure of the present utility model;
Fig. 7 is clocking scheme of the present utility model;
Fig. 8 is the connecting circuit figure of button group of the present utility model;
Fig. 9 is hummer control circuit figure of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is told about further, be easier to make the technical solution of the utility model understand and grasp.
As shown in Fig. 1,2,3,4,5,6,7,8,9, a kind of obliquity sensor digital display and control device, comprise feed circuit, single chip machine controlling circuit, telecommunication circuit, liquid crystal display circuit and obliquity sensor, single chip machine controlling circuit is electrically connected with feed circuit, telecommunication circuit, liquid crystal display circuit respectively, and telecommunication circuit is connected with obliquity sensor.
In feed circuit, acquiescence is that 12V Switching Power Supply is powered, and is converted into the 5V power supply needed for system works, is provided with isolation capacitance C1 through LM2594 chip, removes clutter, guarantees 5V power good, through current-limiting resistance R2, and access power light D1.In addition, consider that certain customers use 5V direct supply, be also provided with this 0 Europe resistance of RW1, can directly access 5V direct supply, for user provides convenience after welding herein.
Single chip machine controlling circuit comprises single-chip microcomputer and the reset circuit be connected with single-chip microcomputer respectively, clock circuit, button group and hummer control circuit.Button group comprises " ZERO " button S3, " RECORVERY " button S4 that are connected in parallel.After each button is pressed, ring 5 milliseconds with hummer, the liquid crystal display screen display successful operation after " ZERO " button S3, " RECORVERY " button S4 press in liquid crystal display circuit.
Principle of work of the present utility model is: after single-chip microcomputer is powered and started, sent the data command of certain format to obliquity sensor by telecommunication circuit, after obliquity sensor receives instruction, the data of certain format are returned to single-chip microcomputer, return data analyzed by single-chip microcomputer, extract the numerical value representing X-direction and Y-direction deflection angle, shown by the LCDs in liquid crystal display circuit.
The current location arranging obliquity sensor as carried out is relative zero, and after " ZERO " button S3 presses, single-chip microcomputer sends two groups of particular datas to sensor, after sensor receives data, arranges relative zero success.
After arranging relative zero, as obliquity sensor returned to factory set conditions again, after " RECORVERY " button S4 presses, single-chip microcomputer sends two groups of particular datas to sensor, after sensor receives data, and factory reset success.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (4)
1. an obliquity sensor digital display and control device, it is characterized in that: it comprises feed circuit, single chip machine controlling circuit, telecommunication circuit, liquid crystal display circuit and obliquity sensor, described single chip machine controlling circuit is electrically connected with described feed circuit, telecommunication circuit, liquid crystal display circuit respectively, and described telecommunication circuit is connected with described obliquity sensor.
2. obliquity sensor digital display according to claim 1 and control device, is characterized in that: reset circuit, clock circuit, button group and hummer control circuit that described single chip machine controlling circuit comprises single-chip microcomputer and is connected with described single-chip microcomputer respectively.
3. obliquity sensor digital display according to claim 2 and control device, is characterized in that: described button group comprises " ZERO " button S3, " RECORVERY " button S4 that are connected in parallel.
4. obliquity sensor digital display according to claim 2 and control device, is characterized in that: the model of described single-chip microcomputer is STC89C52RC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520141838.2U CN204421831U (en) | 2015-03-13 | 2015-03-13 | A kind of obliquity sensor digital display and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520141838.2U CN204421831U (en) | 2015-03-13 | 2015-03-13 | A kind of obliquity sensor digital display and control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204421831U true CN204421831U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520141838.2U Expired - Fee Related CN204421831U (en) | 2015-03-13 | 2015-03-13 | A kind of obliquity sensor digital display and control device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204421831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674957A (en) * | 2016-02-03 | 2016-06-15 | 浙江荣胜工具有限公司 | Electronic circuit achieving acoustic and photoelectric angle indication and leveling instrument with acoustic and photoelectric indication function |
-
2015
- 2015-03-13 CN CN201520141838.2U patent/CN204421831U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105674957A (en) * | 2016-02-03 | 2016-06-15 | 浙江荣胜工具有限公司 | Electronic circuit achieving acoustic and photoelectric angle indication and leveling instrument with acoustic and photoelectric indication function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20160313 |
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| CF01 | Termination of patent right due to non-payment of annual fee |