CN2459617Y - Digital indicated laser point and line convertion level meter - Google Patents
Digital indicated laser point and line convertion level meter Download PDFInfo
- Publication number
- CN2459617Y CN2459617Y CN 01203449 CN01203449U CN2459617Y CN 2459617 Y CN2459617 Y CN 2459617Y CN 01203449 CN01203449 CN 01203449 CN 01203449 U CN01203449 U CN 01203449U CN 2459617 Y CN2459617 Y CN 2459617Y
- Authority
- CN
- China
- Prior art keywords
- laser
- blade housing
- dotted line
- laser tube
- battery
- 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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- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model relates to a digital display level bar for converting laser points and lines, which comprises a point and line converter, a regulating and fixing seat of a laser pipe, the laser pipe, a leveling instrument, a liquid crystal display screen, a circuit board and a battery, wherein, the liquid crystal display screen and a button are arranged on a panel of a casing of a ruler body. The circuit board, a sensor, the battery, the laser pipe and the point and line converter are arranged in an inner cavity of the casing of the ruler body. When the utility model is used, laser bright points emitted by the laser pipe can be converted into laser bright lines by the point and line converter and the laser bright lines can also be converted into the laser bright points. The value of an angle on which the ruler body is positioned can be displayed by pressing the button. The utility model is especially suited to be used as an instrument for measuring level and the angle.
Description
The utility model belongs to a kind of instrument of measuring level and angle, particularly a kind of numeral demonstration laser dotted line degree of switching chi that adopts the angle digital display type, can carry out the conversion of light beam dotted line.
Existing all kinds of laser level chi is when carrying out measurement of angle, and the reading of its angle shows by the angle index line, thus with existing all kinds of laser level chis when carrying out measurement of angle, measuring accuracy can not get guaranteeing that measuring error is bigger; When carrying out measurement of angle, both bothered simultaneously, time-consuming again, work efficiency is low.
Task of the present utility model is existing above-mentioned when carrying out measurement of angle at existing all kinds of laser level chis, measuring accuracy can not get guaranteeing, measuring error is bigger, troublesome poeration, time-consuming, ineffective weak point, provide a kind of easy to operate, quick, measuring accuracy height, visual and clear numeral show laser dotted line degree of switching chi.
Task of the present utility model is finished as follows: the utility model numeral shows laser dotted line degree of switching chi, and it comprises dotted line converter, laser tube adjusting holder, laser tube, horizontal level, LCDs, circuit board, vertical level, battery.Wherein, LCDs and button are located on the panel of blade housing, circuit board, sensor and battery are located at the inner chamber of blade housing, laser tube is located at the head of blade housing, the dotted line converter is located at the front side of laser tube, horizontal level is contained in the top of blade housing, and vertical level is contained on the blade housing.During use, the laser bright spot that laser tube is penetrated by the dotted line converter is converted to the laser bright line, also can be converted to the laser bright spot by the laser bright line.By pressing button, can demonstrate the residing angle value of blade.
The utility model numeral shows that laser dotted line degree of switching chi compares with existing all kinds of laser level chis, have easy to operate when carrying out measurement of angle, quick, the visual clear display of angle measurement, the outstanding advantage that measuring accuracy is high.The utility model is particularly suitable as a kind of instrument of measuring level and angle.
Description of drawings:
Fig. 1 is the structural representation that numeral shows laser dotted line degree of switching chi.Wherein (1) represents the dotted line converter; (2) the expression laser tube is regulated holder; (3) expression laser tube; (4) the horizontal level seat of expression; (5) represent horizontal level; (6) expression LCDs; (7) indication circuit plate; (8) expression sensor; (9) the vertical level seat of expression; (10) represent vertical level; (11) expression battery; (12) expression battery case; (13) expression blade housing; (14) expression gib screw; (15) expression set screw.
Fig. 2 is the left view of Fig. 1.
Below in conjunction with accompanying drawing, the utility model is described in further detail by embodiment.
A kind of numeral shows laser dotted line degree of switching chi, and it comprises dotted line converter (1), laser tube adjusting holder (2), laser tube (3), horizontal level (5), LCDs (6), circuit board (7), vertical level (10), battery (11).Wherein, laser tube is regulated holder (2) and is fixed in the inner chamber of blade housing (13) head by set screw (15), laser tube (3) is contained in laser tube and regulates on the holder (2), and dotted line converter (1) is located at the laser tube of blade housing (13) head and regulates holder (2) front side; Horizontal level (5) is contained in the top of blade housing (13) by horizontal level seat (4), and vertical level (10) is contained on the blade housing (13) by vertical level seat (9); LCDs (6), button (16) are located on the panel of blade housing (13); Circuit board (7), sensor (8) are fixed on inner chamber in blade housing (13) by gib screw (14); Battery (11) is located in the battery case (12) on the blade housing (13).
Claims (3)
1, a kind of numeral shows laser dotted line degree of switching chi, it is characterized in that this surveyor's staff comprises dotted line converter (1), laser tube is regulated holder (2), laser tube (3), LCDs (6), circuit board (7), battery (11), wherein, laser tube is regulated holder (2) and is fixed in the inner chamber of blade housing (13) head, laser tube (3) is contained in laser tube and regulates on the holder (2), dotted line converter (1) is located at the laser tube of blade housing (13) head and regulates holder (2) front side, LCDs (6), button (16) is located on the panel of blade housing (13), circuit board (7), sensor (8) is fixed on the inner chamber in blade housing (13), and battery (11) is located in the battery case (12) on the blade housing (13).
2, numeral according to claim 1 shows laser dotted line degree of switching chi, it is characterized in that horizontal level (5) is contained in the top of blade housing (13) by horizontal level seat (4).
3, numeral according to claim 1 shows laser dotted line degree of switching chi, it is characterized in that vertical level (10) is contained on the blade housing (13) by vertical level seat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01203449 CN2459617Y (en) | 2001-01-03 | 2001-01-03 | Digital indicated laser point and line convertion level meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01203449 CN2459617Y (en) | 2001-01-03 | 2001-01-03 | Digital indicated laser point and line convertion level meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2459617Y true CN2459617Y (en) | 2001-11-14 |
Family
ID=33624926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01203449 Expired - Fee Related CN2459617Y (en) | 2001-01-03 | 2001-01-03 | Digital indicated laser point and line convertion level meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2459617Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486970A (en) * | 2012-06-10 | 2014-01-01 | 芜湖市金鼎网络科技有限公司 | Measuring instrument |
| US11092435B2 (en) | 2018-01-25 | 2021-08-17 | Milwaukee Electric Tool Corporation | Digital level |
-
2001
- 2001-01-03 CN CN 01203449 patent/CN2459617Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486970A (en) * | 2012-06-10 | 2014-01-01 | 芜湖市金鼎网络科技有限公司 | Measuring instrument |
| US11092435B2 (en) | 2018-01-25 | 2021-08-17 | Milwaukee Electric Tool Corporation | Digital level |
| US11692820B2 (en) | 2018-01-25 | 2023-07-04 | Milwaukee Electric Tool Corporation | Digital level |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |