CN203501941U - Measuring ruler - Google Patents
Measuring ruler Download PDFInfo
- Publication number
- CN203501941U CN203501941U CN201320627621.3U CN201320627621U CN203501941U CN 203501941 U CN203501941 U CN 203501941U CN 201320627621 U CN201320627621 U CN 201320627621U CN 203501941 U CN203501941 U CN 203501941U
- Authority
- CN
- China
- Prior art keywords
- handle
- sensor
- hand shank
- measuring
- wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a measuring ruler. The measuring ruler comprises a hand shank with a handle; the lower end of the hand shank is provided with a measuring wheel; grooves and flanges are arranged in a staggered mode on the outer periphery of the measuring wheel; through holes are uniformly arranged at intervals on the measuring wheel; the lower end of the hand shank, at the side face of the through hole, is provided with a counting sensor; the counting sensor is connected with a display screen arranged on the handle via a data line; and the handle is also provided with a power supply switch and a unit conversion button. When measurement starts, the switch is opened, the hand shank is held to travel along the route in need of measurement, the distance is measured by the sensor through recording turned hole number, data are transmitted to the display for displaying via the data line, and the obtained data are converted into different units via the unit conversion button.
Description
Technical field
The utility model belongs to survey instrument, especially relates to a kind of chi of measuring.
Background technology
At present, tape measure is applied to measure larger size widely, but while using tape measure, needs two people's operations, more loaded down with trivial details, and after measuring, need footage, thereby user's labour intensity is also higher, is therefore badly in need of a kind of a kind of measurer easy to use, simple to operate.
Summary of the invention
The purpose of this utility model is to provide a kind of chi of measuring, and it is easy to use, simple to operate, without footage, and can one man operation.
The purpose of this utility model is achieved in that a kind of chi of measuring, comprise the handled handle of tool, the lower end of handle is installed with one and measures wheel, measure in the outer peripheral edges of wheel, be crisscross arranged groove, flange, measure the upper uniform interval of wheel through hole is being set, the handle, at its lower end of through hole side is installed with sensor for countering, and sensor for countering is connected with the display screen being arranged on handle by data line, and power switch and Conversion of measurement unit button are also being set on handle.
While starting to measure, open switch, catching handle to prolong needs the route of measuring to walk, the hole count that sensor turns over by record calculates distance, and data are transferred on display and are shown by data line, by pressing Conversion of measurement unit button, the data reduction of gained is become to different units.The utility model structure is light, simple to operate, without footage, can one man operation, and work efficiency is high.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is perspective view of the present utility model.
Embodiment
A kind of chi of measuring, comprise the handle with handle 1, as shown in Figure 1, the lower end of handle is installed with one and measures wheel 8, measure in wheel 8 outer peripheral edges, be crisscross arranged groove, flange, measure uniform interval on wheel 8 through hole 7 is being set, the handle, at its lower end of through hole 7 sides is installed with sensor for countering 6, sensor for countering 6 is connected with the display screen 4 being arranged on handle 1 by data line 5, and power switch 2 and Conversion of measurement unit button 3 are also being set on handle 1.While starting to measure, open switch 2, the route walking of catching handle to measure along needs, the hole count that sensor 6 turns over by record calculates distance, and data are transferred on display 4 and are shown by data line 5, by pressing Conversion of measurement unit button 3, the data reduction of gained is become to different units.
Claims (1)
1. measure chi for one kind, comprise the handled handle of tool, it is characterized in that: the lower end of handle is installed with one and measures wheel, measure in the outer peripheral edges of wheel, be crisscross arranged groove, flange, measure the upper uniform interval of wheel through hole is being set, the handle, at its lower end of through hole side is installed with sensor for countering, and sensor for countering is connected with the display screen being arranged on handle by data line, and power switch and Conversion of measurement unit button are also being set on handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627621.3U CN203501941U (en) | 2013-10-12 | 2013-10-12 | Measuring ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627621.3U CN203501941U (en) | 2013-10-12 | 2013-10-12 | Measuring ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203501941U true CN203501941U (en) | 2014-03-26 |
Family
ID=50332915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320627621.3U Expired - Fee Related CN203501941U (en) | 2013-10-12 | 2013-10-12 | Measuring ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203501941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989737A (en) * | 2017-04-27 | 2017-07-28 | 南京航空航天大学 | A kind of Multifunctional distance device and method of work |
-
2013
- 2013-10-12 CN CN201320627621.3U patent/CN203501941U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989737A (en) * | 2017-04-27 | 2017-07-28 | 南京航空航天大学 | A kind of Multifunctional distance device and method of work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20141012 |
|
| EXPY | Termination of patent right or utility model |