CN201922744U - Laser measuring pen - Google Patents
Laser measuring pen Download PDFInfo
- Publication number
- CN201922744U CN201922744U CN2010206752894U CN201020675289U CN201922744U CN 201922744 U CN201922744 U CN 201922744U CN 2010206752894 U CN2010206752894 U CN 2010206752894U CN 201020675289 U CN201020675289 U CN 201020675289U CN 201922744 U CN201922744 U CN 201922744U
- Authority
- CN
- China
- Prior art keywords
- laser device
- pen
- parallel laser
- lateral gap
- latasuture
- 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 laser measuring pen, which comprises a pen body. A lateral gap is disposed on the lateral surface of the pen body, a transparent hood with graduations is arranged on the lateral gap, and a parallel laser device is disposed inside the lateral gap. Since the lateral gap is arranged on the lateral surface of the pen body, the transparent hood with the graduations is disposed on the lateral gap, and the parallel laser device is disposed inside the lateral gap, when needing to measure, a user turns on a switch connected with the parallel laser device, the parallel laser device illuminates the transparent hood, the graduations on the transparent hood can be easily projected onto a measured object, and the measured length can be read particularly conveniently. Accordingly, the laser measuring pen combines a ruler in a stationery case with a pen, the ruler can be omitted in the stationery case, and the space inside the stationery case is economized.
Description
Technical field
The utility model belongs to the study article technical field, is specifically related to a kind of laser measurement pen.
Background technology
At present, in the writing case of study a lot of study articles are arranged, such as pen, set square, protractor, ruler, rubber etc., so that all fail to lay down in the less writing case, writing case is not intensity that very high study article is given crowded bad often by bung-full on the one hand easily, on the other hand, writing case is also because squeezed too tightly and easily badly.The student has no idea, and just can only remove to buy the bigger writing case of volume, and the stationery manufacturer does children's writing case more big, the thing followed is the volume that has taken in the school bag, school bag is increasing, and student's burden is also more and more heavier, is unfavorable for particularly students in middle and primary schools' physical and mental health of student.
The utility model content
The utility model provide a kind of simple in structure, will write and measure the laser measurement pen that length combines together.
A kind of laser measurement pen comprises handwriting, and the side of described handwriting is provided with latasuture, and the translucent cover of band scale is set on the described latasuture, and the parallel laser device is set in the described latasuture.
Described parallel laser device is connected with switch, power supply in being arranged on handwriting by electric wire.
Because the utility model is provided with latasuture in the side of handwriting, the translucent cover of band scale is set on the described latasuture, the parallel laser device is set in the described latasuture, when needs are measured, open the switch that is connected with the parallel laser device, the parallel laser device has illuminated translucent cover, scale on the translucent cover be easy to just to have got to measured object above, the reading of measuring length is also convenient especially, characteristic of laser determines that its dispersiveness is less in addition, and the error of measurement is also smaller, so just ruler in the writing case and pen is combined, just need ruler be set in writing case yet again, save the space in the writing case.By the switch in the handwriting, may realize opening and closing two states, energy-conservation electric energy to the function of rule.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1: a kind of laser measurement pen, comprise handwriting 1, the side of described handwriting 1 is provided with latasuture 4, and the translucent cover 2 of band scale is set on the described latasuture 4, in the described latasuture 4 parallel laser device 3 is set.Because the utility model is provided with latasuture 4 in the side of handwriting 1, the translucent cover 2 of band scale is set on the described latasuture 4, in the described latasuture 4 parallel laser device 3 is set, when needs are measured, open the switch that is connected with parallel laser device 3, parallel laser device 3 has illuminated translucent cover 2, scale on the translucent cover 2 be easy to just to have got to measured object above, the reading of measuring length is also convenient especially, characteristic of laser determines that its dispersiveness is less in addition, and the error of measurement is also smaller, so just ruler in the writing case and pen is combined, just need ruler be set in writing case yet again, save the space in the writing case.By the switch in the handwriting, may realize opening and closing two states, energy-conservation electric energy to the function of rule.
Claims (2)
1. a laser measurement pen comprises handwriting, and the side of described handwriting is provided with latasuture, it is characterized in that: the translucent cover of band scale is set on the described latasuture, the parallel laser device is set in the described latasuture.
2. laser measurement pen as claimed in claim 1 is characterized in that: described parallel laser device is connected with switch, power supply in being arranged on handwriting by electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206752894U CN201922744U (en) | 2010-12-23 | 2010-12-23 | Laser measuring pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206752894U CN201922744U (en) | 2010-12-23 | 2010-12-23 | Laser measuring pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201922744U true CN201922744U (en) | 2011-08-10 |
Family
ID=44426612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206752894U Expired - Fee Related CN201922744U (en) | 2010-12-23 | 2010-12-23 | Laser measuring pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201922744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018067201A1 (en) * | 2016-10-04 | 2018-04-12 | Yenkuang Lin | Celestial globe assembly |
-
2010
- 2010-12-23 CN CN2010206752894U patent/CN201922744U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018067201A1 (en) * | 2016-10-04 | 2018-04-12 | Yenkuang Lin | Celestial globe assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20111223 |