CN203981162U - A kind of positioning distance measuring instrument - Google Patents
A kind of positioning distance measuring instrument Download PDFInfo
- Publication number
- CN203981162U CN203981162U CN201420347731.9U CN201420347731U CN203981162U CN 203981162 U CN203981162 U CN 203981162U CN 201420347731 U CN201420347731 U CN 201420347731U CN 203981162 U CN203981162 U CN 203981162U
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- China
- Prior art keywords
- shell body
- angular displacement
- utility
- model
- distance measuring
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- Expired - Fee Related
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- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
Abstract
The utility model provides a kind of positioning distance measuring instrument, comprise: stadimeter shell body, the front center of described shell body is provided with rotatable red laser backstay I and red laser backstay II, the upper surface of described stadimeter shell body is provided with display screen and controls button, described stadimeter shell body rear end is provided with power source charges interface, described stadimeter shell body inside is provided with linear angular displacement sensor I, angular displacement sensor II, and described stadimeter shell body inside is provided with 5VDC power supply and singlechip controller.The utility model is located by laser lamp, and angle is measured in angular displacement, is calculated 2 distances will surveying by two angular displacement distances of shaft centers, has space any two points range finding, when meeting people's use, has improved cost performance simultaneously.
Description
Technical field
The utility model relates to distance measuring equipment technical field, is specially a kind of positioning distance measuring instrument.
Background technology
Stadimeter, be mainly used in the measurement of distance, present most of use be all laser ranging, by transmitting light beam, running into measured object reflects, by photovalve, receive the light reflecting, then record light beam from being transmitted into the time of reception by counter, thus the distance of calculating, find range very accurate, but laser ranging is processed complicated, and design cost is high, and cost performance is not high.
Summary of the invention
The technical matters that the utility model solves is to provide a kind of positioning distance measuring instrument, to solve the problem in above-mentioned background technology.
The technical matters that the utility model solves realizes by the following technical solutions: a kind of positioning distance measuring instrument, bag
: stadimeter shell body 1, the front center of described shell body 1 is provided with rotatable red laser backstay I2 and red laser backstay II3, the upper surface of described stadimeter shell body 1 is provided with display screen 8 and controls button 9, described stadimeter shell body 1 rear end is provided with power source charges interface 10, described stadimeter shell body 1 inside is provided with linear angular displacement sensor I4, angular displacement sensor II5, and described stadimeter shell body 1 inside is provided with 5VDC power supply 7 and singlechip controller 6.
Further, described measuring angle device is linear angular displacement sensor.
Further, described display screen is LCD display.
Further, described stadimeter shell body inside is provided with 5vDC Power supply, charges with power interface.
Compare with public technology, there is following advantage in the utility model: the utility model is located by laser lamp, and angle is measured in angular displacement, by two angular displacement distances of shaft centers, calculated 2 distances will surveying, there is space any two points range finding, when meeting people's use, improved cost performance simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the range measurement principle figure of a kind of embodiment of the present utility model.
Fig. 3 is the range measurement principle figure of a kind of embodiment of the present utility model.
Fig. 4 is the range measurement principle figure of a kind of embodiment of the present utility model.
In figure: 1, stadimeter shell; 2, red laser steady arm I; 3 red laser steady arm II; 4, angular displacement sensor I; 5, angular displacement sensor II; 6, singlechip controller; 7,5VDC power supply; 8, display screen; 9, control button; 10, charging inlet.
Embodiment
In order to make technological means of the present utility model, creation characteristic, workflow, using method reach object and effect is easy to understand, below in conjunction with the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of positioning distance measuring instrument, comprise: stadimeter shell body 1, the front center of described shell body 1 is provided with rotatable red laser backstay I2 and red laser backstay II3, the upper surface of described stadimeter shell body 1 is provided with display screen 8 and controls button 9, described stadimeter shell body 1 rear end is provided with power source charges interface 10, described stadimeter shell body 1 inside is provided with linear angular displacement sensor I4, angular displacement sensor II5, and described stadimeter shell body 1 inside is provided with 5VDC power supply 7 and singlechip controller 6.
Described laser positioning bar I2, laser positioning bar II3 are equivalent to line segment d, b, c, the f of Fig. 2, Fig. 3, Fig. 4 for orientation angle, be convenient to respectively angular displacement sensor I4 and measure angle [alpha] 1 and α 2 in Fig. 2, Fig. 3, Fig. 4, angular displacement sensor II5 measures β 1 and β 2 in Fig. 2, Fig. 3, Fig. 4.
Described control button 9 is for open system power supply, switch laser positioning lamp, and measuring angle, and result shows.
Described singlechip controller 6 is for calculating and the control of whole system.
Described charging inlet 10 is for charging to 5VDC power supply 7.
In preferred embodiment of the utility model, described locating device is red laser lamp.
In preferred embodiment of the utility model, described measuring angle device is linear angular displacement sensor.
In preferred embodiment of the utility model, use Single-chip Controlling.
In preferred embodiment of the utility model, described display screen is LCD display.
In preferred embodiment of the utility model, describedly press key control system operation.
In preferred embodiment of the utility model, described stadimeter shell body inside is provided with 5vDC Power supply, charges with power interface.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a positioning distance measuring instrument, comprise: stadimeter shell body, it is characterized in that: the front center of described shell body is provided with rotatable red laser backstay I and red laser backstay II, the upper surface of described stadimeter shell body is provided with display screen and controls button, described stadimeter shell body rear end is provided with power source charges interface, described stadimeter shell body inside is provided with linear angular displacement sensor I, angular displacement sensor II, and described stadimeter shell body inside is provided with 5VDC power supply and singlechip controller.
2. a kind of positioning distance measuring instrument according to claim 1, is characterized in that: described display screen is LCD display.
3. a kind of positioning distance measuring instrument according to claim 1, is characterized in that: described stadimeter shell body inside is provided with 5vDC Power supply, charges with power interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420347731.9U CN203981162U (en) | 2014-06-19 | 2014-06-19 | A kind of positioning distance measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420347731.9U CN203981162U (en) | 2014-06-19 | 2014-06-19 | A kind of positioning distance measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203981162U true CN203981162U (en) | 2014-12-03 |
Family
ID=51978592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420347731.9U Expired - Fee Related CN203981162U (en) | 2014-06-19 | 2014-06-19 | A kind of positioning distance measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203981162U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121885A (en) * | 2014-06-19 | 2014-10-29 | 皖西学院 | Positioning diastimeter |
| CN104635238A (en) * | 2015-02-03 | 2015-05-20 | 山东大学 | Multifunctional measuring instrument for seismic-wave-method advance geological forecast and application method thereof |
| 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 |
-
2014
- 2014-06-19 CN CN201420347731.9U patent/CN203981162U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121885A (en) * | 2014-06-19 | 2014-10-29 | 皖西学院 | Positioning diastimeter |
| CN104635238A (en) * | 2015-02-03 | 2015-05-20 | 山东大学 | Multifunctional measuring instrument for seismic-wave-method advance geological forecast and application method thereof |
| CN104635238B (en) * | 2015-02-03 | 2017-02-22 | 山东大学 | Multifunctional measuring instrument for seismic-wave-method advance geological forecast and application method thereof |
| 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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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: 20141203 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |