CN209214538U - Protractor equipped with electric slope angle instrument - Google Patents
Protractor equipped with electric slope angle instrument Download PDFInfo
- Publication number
- CN209214538U CN209214538U CN201821508739.3U CN201821508739U CN209214538U CN 209214538 U CN209214538 U CN 209214538U CN 201821508739 U CN201821508739 U CN 201821508739U CN 209214538 U CN209214538 U CN 209214538U
- Authority
- CN
- China
- Prior art keywords
- protractor
- slope angle
- angle instrument
- electric slope
- electric
- 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
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
Protractor equipped with electric slope angle instrument, including protractor, it is characterised in that: the protractor is equipped with electric slope angle instrument；The parallel setting of the horizontal plane of the electric slope angle instrument and the side at 180 degree angle of protractor.The electric slope angle instrument is embedded in or is pasted on the protractor.The electric slope angle instrument is called digital display inclinometer.
Description
Technical field
Protractor equipped with electric slope angle instrument belongs to measuring tool field.
Background technique
Protractor can measure angle in plane, but cannot measure the angle in vertical plane with horizontal plane with certain inclination angle
It spends (angle with respect to the horizontal plane), in order to quickly measure inclination angle, to one electric slope angle instrument of setting on protractor
Solve the problems, such as this.
Summary of the invention
Protractor equipped with electric slope angle instrument, including protractor, it is characterised in that: the protractor is equipped with electric slope angle
Instrument；The parallel setting of the horizontal plane of the electric slope angle instrument and the side at 180 degree angle of protractor.
The electric slope angle instrument is on the protractor.
The electric slope angle instrument is pasted on the protractor.
The electric slope angle instrument is called digital display inclinometer.
Detailed description of the invention
Fig. 1: the protractor equipped with obliquity sensor.
Attached drawing the names of the parts: 1-electric slope angle instrument.
Specific embodiment
Protractor equipped with electric slope angle instrument, including protractor, it is characterised in that: the protractor is equipped with electric slope angle
Instrument；The parallel setting of the horizontal plane of the electric slope angle instrument and the side at 180 degree angle of protractor.
The electric slope angle instrument is on the protractor.
The electric slope angle instrument is pasted on the protractor.
The electric slope angle instrument is called digital display inclinometer.
Claims (4)
1. being equipped with the protractor of electric slope angle instrument, including protractor, it is characterised in that: the protractor is equipped with electric slope angle
Instrument；The parallel setting of the horizontal plane of the electric slope angle instrument and the side at 180 degree angle of protractor.
2. the protractor according to claim 1 equipped with electric slope angle instrument, it is characterised in that: the electric slope angle instrument is embedded in
On the protractor.
3. the protractor according to claim 1 equipped with electric slope angle instrument, it is characterised in that: the electric slope angle instrument is pasted
On the protractor.
4. the protractor according to claim 1 equipped with electric slope angle instrument, it is characterised in that: the electric slope angle instrument is called
Digital display inclinometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508739.3U CN209214538U (en) | 2018-09-15 | 2018-09-15 | Protractor equipped with electric slope angle instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508739.3U CN209214538U (en) | 2018-09-15 | 2018-09-15 | Protractor equipped with electric slope angle instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209214538U true CN209214538U (en) | 2019-08-06 |
Family
ID=67454096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821508739.3U Expired - Fee Related CN209214538U (en) | 2018-09-15 | 2018-09-15 | Protractor equipped with electric slope angle instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209214538U (en) |
-
2018
- 2018-09-15 CN CN201821508739.3U patent/CN209214538U/en not_active Expired - Fee Related
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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: 20190806 Termination date: 20200915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |