CN104121885A - Positioning diastimeter - Google Patents
Positioning diastimeter Download PDFInfo
- Publication number
- CN104121885A CN104121885A CN201410298772.8A CN201410298772A CN104121885A CN 104121885 A CN104121885 A CN 104121885A CN 201410298772 A CN201410298772 A CN 201410298772A CN 104121885 A CN104121885 A CN 104121885A
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- rangefinder
- positioning
- angular displacement
- displacement sensor
- outer casing
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 19
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
Abstract
本发明提供一种定位测距仪，包括：测距仪外壳体，所述外壳体的前端中部设有可旋转的红色激光定位杆I和红色激光定位杆II，所述测距仪外壳体的上表面设有显示屏和控制按键，所述测距仪外壳体后端设有电源充电接口，所述测距仪外壳体内部设有线性角位移传感器I、角位移传感器II，所述测距仪外壳体内部设有5VDC电源和单片机控制器。本发明通过激光灯定位，角位移测出角度，由两个角位移轴心距算出要测的两点距离，具有空间任意两点测距，满足人们使用的同时，同时提高了性价比。
The invention provides a positioning rangefinder, comprising: a rangefinder outer shell, a rotatable red laser positioning rod I and a red laser positioning rod II are arranged in the middle of the front end of the rangefinder, the outer shell of the rangefinder The upper surface is provided with a display screen and control buttons, the rear end of the rangefinder shell is provided with a power charging interface, and the inside of the rangefinder shell is provided with a linear angular displacement sensor I and an angular displacement sensor II. There is a 5VDC power supply and a microcontroller controller inside the instrument case. The invention measures the angle through the positioning of the laser light and the angular displacement, and calculates the distance between the two points to be measured from the axial center distance of the two angular displacements.
Description
技术领域technical field
本发明涉及距离测量设备技术领域，具体为一种定位测距仪。The invention relates to the technical field of distance measuring equipment, in particular to a positioning distance measuring instrument.
背景技术Background technique
测距仪，主要用于距离的测量，现在大多数用的都是激光测距，通过发射一束光，遇到被测物反射回来，通过光电元件接收反射回来的光，再由计数器测得光束从发射到接收的时间，从而计算出距离，测距很精准，但激光测距处理复杂，设计成本高，性价比不高。The rangefinder is mainly used for distance measurement. Now most of them use laser distance measurement. By emitting a beam of light, it is reflected back when it meets the measured object, and the reflected light is received by the photoelectric element, and then measured by the counter. The distance is calculated from the time of the beam from emission to reception, and the distance measurement is very accurate, but the laser ranging process is complicated, the design cost is high, and the cost performance is not high.
发明内容Contents of the invention
本发明所解决的技术问题在于提供一种定位测距仪，以解决上述背景技术中的问题。The technical problem to be solved by the present invention is to provide a positioning range finder to solve the above-mentioned problems in the background technology.
本发明所解决的技术问题采用以下技术方案来实现：一种定位测距仪，包括：测距仪外壳体1，所述外壳体1的前端中部设有可旋转的红色激光定位杆I2和红色激光定位杆II3，所述测距仪外壳体1的上表面设有显示屏8和控制按键9，所述测距仪外壳体1后端设有电源充电接口10，所述测距仪外壳体1内部设有线性角位移传感器I4、角位移传感器II5，所述测距仪外壳体1内部设有5VDC电源7和单片机控制器6。The technical problem solved by the present invention is achieved by the following technical solutions: a positioning rangefinder, comprising: a rangefinder outer shell 1, a rotatable red laser positioning rod I2 and a red Laser positioning rod II3, the upper surface of the rangefinder outer shell 1 is provided with a display screen 8 and control buttons 9, the rear end of the rangefinder outer shell 1 is provided with a power charging interface 10, and the rangefinder outer shell 1 is provided with a linear angular displacement sensor I4 and an angular displacement sensor II5, and the rangefinder outer casing 1 is provided with a 5VDC power supply 7 and a single-chip controller 6.
进一步地，所述测角度装置为线性角位移传感器。Further, the angle measuring device is a linear angular displacement sensor.
进一步地，所述显示屏为LCD显示屏。Further, the display screen is an LCD display screen.
进一步地，所述测距仪外壳体内部设有5vDC电源供电，与电源接口充电。Further, a 5vDC power supply is provided inside the outer casing of the rangefinder, and is charged with a power interface.
与已公开技术相比，本发明存在以下优点：本发明通过激光灯定位，角位移测出角度，由两个角位移轴心距算出要测的两点距离，具有空间任意两点测距，满足人们使用的同时，同时提高了性价比。Compared with the disclosed technology, the present invention has the following advantages: the present invention measures the angle through the positioning of the laser light and the angular displacement, and calculates the distance between the two points to be measured by the axis center distance of the two angular displacements. While satisfying people's use, the cost performance is improved at the same time.
附图说明Description of drawings
图1为本发明的结构示意图。Fig. 1 is a structural schematic diagram of the present invention.
图2为本发明的一种实施例的测距原理图。Fig. 2 is a principle diagram of ranging according to an embodiment of the present invention.
图3为本发明的一种实施例的测距原理图。Fig. 3 is a principle diagram of ranging according to an embodiment of the present invention.
图4为本发明的一种实施例的测距原理图。Fig. 4 is a principle diagram of ranging according to an embodiment of the present invention.
图中：1、测距仪外壳；2、红色激光定位器I；3红色激光定位器II；4、角位移传感器I；5、角位移传感器II；6、单片机控制器；7、5VDC电源；8、显示屏；9、控制按键；10、充电接口。In the figure: 1. Rangefinder shell; 2. Red laser locator I; 3 Red laser locator II; 4. Angular displacement sensor I; 5. Angular displacement sensor II; 6. SCM controller; 7. 5VDC power supply; 8. Display screen; 9. Control buttons; 10. Charging interface.
具体实施方式Detailed ways
为了使本发明的技术手段、创作特征、工作流程、使用方法达成目的与功效易于明白了解，下面将结合本发明实施例，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。In order to make it easy to understand the technical means, creative features, work flow, and use methods of the present invention to achieve the purpose and effect, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
如图1所示，一种定位测距仪，包括：测距仪外壳体1，所述外壳体1的前端中部设有可旋转的红色激光定位杆I2和红色激光定位杆II3，所述测距仪外壳体1的上表面设有显示屏8和控制按键9，所述测距仪外壳体1后端设有电源充电接口10，所述测距仪外壳体1内部设有线性角位移传感器I4、角位移传感器II5，所述测距仪外壳体1内部设有5VDC电源7和单片机控制器6。As shown in Figure 1, a positioning rangefinder includes: a rangefinder outer casing 1, a rotatable red laser positioning rod I2 and a red laser positioning rod II3 are arranged in the middle of the front end of the outer casing 1, the measuring The upper surface of the rangefinder shell 1 is provided with a display screen 8 and control buttons 9, the rear end of the rangefinder shell 1 is provided with a power charging interface 10, and the inside of the rangefinder shell 1 is provided with a linear angular displacement sensor I4. Angular displacement sensor II5, the rangefinder outer casing 1 is provided with a 5VDC power supply 7 and a single-chip controller 6.
所述激光定位杆I2、激光定位杆II3用于定位角度相当于图2、图3、图4中的线段d、b、c、f，分别便于角位移传感器I4测出图2、图3、图4中角度α1和α2，角位移传感器II5测出图2、图3、图4中β1和β2的。Described laser positioning rod I2, laser positioning rod II3 are used for positioning angle and are equivalent to Fig. 2, Fig. 3, the line segment d, b, c, f in Fig. 4, facilitate angular displacement sensor I4 to measure Fig. 2, Fig. 3, respectively Angle α1 and α2 in Fig. 4, angular displacement sensor II5 measures β1 and β2 in Fig. 2, Fig. 3, Fig. 4.
所述控制按键9用于开启系统电源，开关激光定位灯，测角度，和结果显示。The control button 9 is used to turn on the system power, switch the laser positioning light, measure the angle, and display the result.
所述单片机控制器6用于整个系统的计算和控制。The single-chip controller 6 is used for calculation and control of the whole system.
所述充电接口10用于给5VDC电源7充电的。The charging interface 10 is used for charging the 5VDC power supply 7 .
主本发明一个较佳的实施例中，所述定位装置为红色激光灯。In a preferred embodiment of the present invention, the positioning device is a red laser light.
在本发明一个较佳的实施例中，所述测角度装置为线性角位移传感器。In a preferred embodiment of the present invention, the angle measuring device is a linear angular displacement sensor.
在本发明一个较佳的实施例中，使用单片机控制。In a preferred embodiment of the present invention, a single-chip microcomputer is used for control.
在本发明一个较佳的实施例中，所述显示屏为LCD显示屏。In a preferred embodiment of the present invention, the display screen is an LCD display screen.
在本发明一个较佳的实施例中，所述按键控制系统运行的。In a preferred embodiment of the present invention, the operation of the key control system is performed.
在本发明一个较佳的实施例中，所述测距仪外壳体内部设有5vDC电源供电，与电源接口充电。In a preferred embodiment of the present invention, a 5vDC power supply is provided inside the outer casing of the rangefinder, and is charged with a power interface.
以上显示和描述了本发明的基本原理、主要特征及本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明的要求保护范围由所附的权利要求书及其等效物界定。The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments. What are described in the above-mentioned embodiments and the description only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Variations and improvements are possible, which fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410298772.8A CN104121885A (en) | 2014-06-19 | 2014-06-19 | Positioning diastimeter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410298772.8A CN104121885A (en) | 2014-06-19 | 2014-06-19 | Positioning diastimeter |
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| CN104121885A true CN104121885A (en) | 2014-10-29 |
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| CN201410298772.8A Pending CN104121885A (en) | 2014-06-19 | 2014-06-19 | Positioning diastimeter |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300347A (en) * | 2015-06-29 | 2016-02-03 | 国家电网公司 | Distance measuring device and method |
| CN106617354A (en) * | 2016-11-23 | 2017-05-10 | 北海高创电子信息孵化器有限公司 | Sportswear capable of performing counting |
| WO2017198187A1 (en) | 2016-05-20 | 2017-11-23 | 美国西北仪器公司 | Method for positioning target object in target space and measurement device |
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|---|---|---|---|---|
| KR20000018508A (en) * | 1998-09-02 | 2000-04-06 | 박정근 | Laser distance measuring device |
| JP2000292164A (en) * | 1999-04-03 | 2000-10-20 | Yasaka:Kk | Laser measuring instrument |
| CN1480709A (en) * | 2002-06-25 | 2004-03-10 | ���µ繤��ʽ���� | Laser rangefinder |
| WO2005059473A2 (en) * | 2003-12-16 | 2005-06-30 | Trimble Jena Gmbh | Calibration of a surveying instrument |
| CN201081702Y (en) * | 2007-10-06 | 2008-07-02 | 太平 | Laser ranger |
| CN102419165A (en) * | 2011-08-16 | 2012-04-18 | 福建汇川数码技术科技有限公司 | Distance measurement laser point positioning method of remote distance measurement system based on coaxial realization of laser and camera |
| CN203981162U (en) * | 2014-06-19 | 2014-12-03 | 皖西学院 | A kind of positioning distance measuring instrument |
-
2014
- 2014-06-19 CN CN201410298772.8A patent/CN104121885A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000018508A (en) * | 1998-09-02 | 2000-04-06 | 박정근 | Laser distance measuring device |
| JP2000292164A (en) * | 1999-04-03 | 2000-10-20 | Yasaka:Kk | Laser measuring instrument |
| CN1480709A (en) * | 2002-06-25 | 2004-03-10 | ���µ繤��ʽ���� | Laser rangefinder |
| WO2005059473A2 (en) * | 2003-12-16 | 2005-06-30 | Trimble Jena Gmbh | Calibration of a surveying instrument |
| CN201081702Y (en) * | 2007-10-06 | 2008-07-02 | 太平 | Laser ranger |
| CN102419165A (en) * | 2011-08-16 | 2012-04-18 | 福建汇川数码技术科技有限公司 | Distance measurement laser point positioning method of remote distance measurement system based on coaxial realization of laser and camera |
| CN203981162U (en) * | 2014-06-19 | 2014-12-03 | 皖西学院 | A kind of positioning distance measuring instrument |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300347A (en) * | 2015-06-29 | 2016-02-03 | 国家电网公司 | Distance measuring device and method |
| WO2017198187A1 (en) | 2016-05-20 | 2017-11-23 | 美国西北仪器公司 | Method for positioning target object in target space and measurement device |
| CN106617354A (en) * | 2016-11-23 | 2017-05-10 | 北海高创电子信息孵化器有限公司 | Sportswear capable of performing counting |
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Application publication date: 20141029 |