CN203642920U - Two-dimensional luminous electronic level - Google Patents
Two-dimensional luminous electronic level Download PDFInfo
- Publication number
- CN203642920U CN203642920U CN201420002472.6U CN201420002472U CN203642920U CN 203642920 U CN203642920 U CN 203642920U CN 201420002472 U CN201420002472 U CN 201420002472U CN 203642920 U CN203642920 U CN 203642920U
- Authority
- CN
- China
- Prior art keywords
- electrode
- pilot lamp
- rectangular tube
- cross rectangular
- luminous electronic
- 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
Images
Abstract
The utility model discloses a two-dimensional luminous electronic level which comprises an electrode A, an electrode B, an electrode C, an electrode D, an electrode E, a cross rectangular tube, conductive liquid, an indicating lamp A, an indicating lamp B, an indicating lamp C, an indicating lamp D, an indicating lamp E and a power supply device. The upper and lower intersections of the cross rectangular tube are respectively communicated with each other, and the cross rectangular tube is filled with the conductive liquid; the electrodes, namely the electrode A, the electrode B, the electrode C, the electrode D and the electrode E, are respectively arranged at the four corners on the upper edge of the cross rectangular tube and the center on the lower edge; the power supply device, the five electrodes and the five indicating lamps are respectively connected into five loops; when the power supply is connected, if the cross rectangular tube is horizontal, the indicating lamp E is lighted; if the cross rectangular tube is not horizontal, namely the electrode A is lower than the electrode B, the indicating lamp A is lighted, otherwise the indicating lamp B is lighted; if the electrode C is lower than the electrode D, the indicating lamp C is lighted, otherwise the indicating lamp D is lighted.
Description
Technical field
This utility model relates to building, machinery, electronics and electromechanical integration field, particularly a kind of Two-dimensional electron spirit-leveling instrument with noctilucence indication.
Background technology
In construction work, mechanical engineering and laboratory, conventional level meter detects the horizontality of room thing, mechanized equipment or experimental apparatus, and conventional level meter is bubble type, must have enough light and near time capable observation, its viewability has inconvenience.The utility model solves the problem of the level meter low light level or distant surveillance at night.
Summary of the invention
A kind of being convenient to of the present utility model used and the Two-dimensional electron spirit-leveling instrument of watching at a distance night.This utility model comprises electrode A (1), electrode B (2), electrode C(3), electrode D(4), electrode E(5), cross rectangular tube (6), conduction liquid (7), pilot lamp A(8), pilot lamp B(9), pilot lamp C(10), pilot lamp D(11), pilot lamp E(12), supply unit (13); The upper and lower infall of cross rectangular tube (6) is communicated with respectively, conduction liquid (7) is inside housed, four jiaos of cross rectangular tube (6) tops and below center are respectively provided with an electrode, be respectively electrode A, electrode B, electrode C, electrode D, electrode E, supply unit (13), five electrodes and five pilot lamp are connected into respectively five shunt circuits.Cross rectangular tube (6) is made up of two identical, orthogonal back-shaped pipes, and two back-shaped pipes intersect in midpoint, above infall communicate, below infall also communicate.Pilot lamp A(8), pilot lamp B(9), pilot lamp C(10), pilot lamp D(11) only have a light emitting diode, a pilot lamp E(12) have a light emitting diode of two series connection.Pilot lamp E(12) be connected into loop with supply unit (13); Pilot lamp A(8) connect with electrode A (1), pilot lamp B(9) connect with electrode B (2), pilot lamp C(10) with electrode C(3) connect, pilot lamp D(11) with electrode D(4) connect, after these four groups of series circuit parallel connections again with electrode E(5) and supply unit (13) connect.Electrode E(5) keep electrical connection with conduction liquid (7), in the time that cross rectangular tube (6) is placed in the plane of level, electrode A (1), electrode B (2), electrode C(3), electrode D(4) just disconnect with conduction liquid (7).The switch on power switch of device (13), when cross rectangular tube (6) is during in horizontality, pilot lamp E(12) bright, in the time that cross rectangular tube (6) is out-of-level, the pilot lamp that low electrode is connected in position is bright, pilot lamp E(12) extinguish.
The beneficial effect of this utility model is to be convenient to whether level of night and remote observation plane, and principle is simple.
Accompanying drawing explanation
Fig. 1 is cross rectangular tube structural drawing, and Fig. 2 is total structure principle chart.1 is that electrode A, 2 is that electrode B, 3 is that electrode C, 4 is that electrode D, 5 is that electrode E, 6 is that cross rectangular tube, 7 is that conduction liquid, 8 is that pilot lamp A, 9 is that pilot lamp B, 10 is that pilot lamp C, 11 is that pilot lamp D, 12 is that pilot lamp E, 13 is supply unit.
Embodiment
Utility model comprises electrode A (1), electrode B (2), electrode C(3), electrode D(4), electrode E(5), cross rectangular tube (6), conduction liquid (7), pilot lamp A(8), pilot lamp B(9), pilot lamp C(10), pilot lamp D(11), pilot lamp E(12), supply unit (13); Conduction liquid (7) is housed in cross rectangular tube (6), four jiaos of cross rectangular tube (6) tops and below center are respectively provided with an electrode, be respectively electrode A, electrode B, electrode C, electrode D, electrode E, supply unit (13), five electrodes and five pilot lamp are connected into respectively five shunt circuits.Cross rectangular tube (6) is made up of two identical, orthogonal back-shaped pipes, and two back-shaped pipes intersect in midpoint, above infall communicate, below infall also communicate.Pilot lamp A(8), pilot lamp B(9), pilot lamp C(10), pilot lamp D(11) only have a light emitting diode, a pilot lamp E(12) have a light emitting diode of two series connection.Pilot lamp E(12) be connected into loop with supply unit (13); Pilot lamp A(8) connect with electrode A (1), pilot lamp B(9) connect with electrode B (2), pilot lamp C(10) with electrode C(3) connect, pilot lamp D(11) with electrode D(4) connect, after these four groups of series circuit parallel connections again with electrode E(5) and supply unit (13) connect.Electrode E(5) keep electrical connection with conduction liquid (7), in the time that cross rectangular tube (6) is placed in the plane of level, electrode A (1), electrode B (2), electrode C(3), electrode D(4) just disconnect with conduction liquid (7).The switch on power switch of device (13), when cross rectangular tube (6) is during in horizontality, pilot lamp E(12) bright, in the time that cross rectangular tube (6) is out-of-level, the pilot lamp that low electrode is connected in position is bright, pilot lamp E(12) extinguish.
In the present embodiment, two back-shaped effective plexi-glass tubulars in cross rectangular tube (6) are made closed conduit, and interior diameter is 3mm, the long 400mm in left and right, upper and lower high 30mm.Conduction liquid (2) adopts mercury.
In the present embodiment, the electric battery in supply unit (13) adopts button three batteries, and voltage is 4.5V, and R1 resistance value is 300 Europe mothers.In the time of insufficient light and remote observation, the Closing Switch of supply unit (13), observes level by pilot lamp.
In the present embodiment, pilot lamp A(8), pilot lamp B(9), pilot lamp C(10), pilot lamp D(11) adopt a red light emitting diodes, pilot lamp E(12) adopt the series connection of two green LEDs, two light emitting diode forward voltage are twices of a light emitting diode, pilot lamp A(8), pilot lamp B(9), pilot lamp C(10), pilot lamp D(11), pilot lamp E(12) parallel connection.
In the present embodiment, device switch switches on power when use, when cross rectangular tube (6) level, electrode A (1), electrode B (2), electrode C(3), electrode D(4) depart from mercury face, pilot lamp A(8), pilot lamp B(9), pilot lamp C(10), pilot lamp D(11) loop, place disconnect, pilot lamp E(12) loop, place remain circuit connect, green LED is bright.When inclination, the electrode contact mercury face that position is low, the loop at this electrode place is connected, and red diode is bright, lower voltage, green LED extinguishes.By watching the position that sends out a warning decision bits to set low place.
Claims (6)
1. a two-dimentional luminous electronic spirit-leveling instrument, is characterized in that comprising electrode A (1), electrode B (2), electrode C(3), electrode D(4), electrode E(5), cross rectangular tube (6), conduction liquid (7), pilot lamp A(8), pilot lamp B(9), pilot lamp C(10), pilot lamp D(11), pilot lamp E(12), supply unit (13); The upper and lower infall of cross rectangular tube (6) is communicated with respectively, conduction liquid (7) is inside housed, four jiaos of cross rectangular tube (6) tops and below center are respectively provided with an electrode, be respectively electrode A, electrode B, electrode C, electrode D, electrode E, supply unit (13), five electrodes and five pilot lamp are connected into respectively five shunt circuits.
2. according to the one two dimension luminous electronic spirit-leveling instrument shown in claim 1, it is characterized in that cross rectangular tube (6) is made up of two identical, orthogonal back-shaped pipes, two back-shaped pipes intersect in midpoint, above infall communicate, below infall also communicate.
3. according to the one two dimension luminous electronic spirit-leveling instrument shown in claim 1, it is characterized in that pilot lamp A(8), pilot lamp B(9), pilot lamp C(10), pilot lamp D(11) only have a light emitting diode, a pilot lamp E(12) have a light emitting diode of two series connection.
4. according to the one two dimension luminous electronic spirit-leveling instrument shown in claim 1, it is characterized in that pilot lamp E(12) be connected into loop with supply unit (13); Pilot lamp A(8) connect with electrode A (1), pilot lamp B(9) connect with electrode B (2), pilot lamp C(10) with electrode C(3) connect, pilot lamp D(11) with electrode D(4) connect, electrode E(5 again connects after these four groups of series circuit parallel connections) and supply unit (13).
5. according to the one two dimension luminous electronic spirit-leveling instrument shown in claim 1, it is characterized in that electrode E(5) keep electrical connection with conduction liquid (7), in the time that cross rectangular tube (6) is placed in the plane of level, electrode A (1), electrode B (2), electrode C(3), electrode D(4) just disconnect with conduction liquid (7).
6. according to the one two dimension luminous electronic spirit-leveling instrument shown in claim 1, the switch of device (13) is characterized in that switching on power, when cross rectangular tube (6) is during in horizontality, pilot lamp E(12) bright, in the time that cross rectangular tube (6) is out-of-level, the pilot lamp that low electrode is connected in position is bright, pilot lamp E(12) extinguish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420002472.6U CN203642920U (en) | 2014-01-03 | 2014-01-03 | Two-dimensional luminous electronic level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420002472.6U CN203642920U (en) | 2014-01-03 | 2014-01-03 | Two-dimensional luminous electronic level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203642920U true CN203642920U (en) | 2014-06-11 |
Family
ID=50874155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420002472.6U Expired - Fee Related CN203642920U (en) | 2014-01-03 | 2014-01-03 | Two-dimensional luminous electronic level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203642920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370159A (en) * | 2016-09-30 | 2017-02-01 | 重庆工程职业技术学院 | Intelligent levelness detector for engineering work construction |
-
2014
- 2014-01-03 CN CN201420002472.6U patent/CN203642920U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370159A (en) * | 2016-09-30 | 2017-02-01 | 重庆工程职业技术学院 | Intelligent levelness detector for engineering work construction |
| CN106370159B (en) * | 2016-09-30 | 2018-09-18 | 重庆工程职业技术学院 | A kind of intelligent engineering Construction Quality levelness detector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103220860B (en) | Based on single live wire wireless intelligent switch of Zigbee | |
| CN203642920U (en) | Two-dimensional luminous electronic level | |
| CN203415148U (en) | Capacitor charging and discharging teaching demonstration device | |
| CN204230118U (en) | A kind of moving seesaw-type switch on wall | |
| CN203642917U (en) | Luminous electronic level | |
| CN102570193A (en) | Connecting wire | |
| CN201577224U (en) | Indicator lamp control circuit and electronic equipment | |
| CN103852735A (en) | Lamp fixture discharge timing circuit | |
| CN203642919U (en) | Planar horizontal electronic positioning device | |
| CN103293427B (en) | Electric leakage indicating circuit of electric appliances and electric unit with metal outer shell | |
| CN204578845U (en) | A kind of switching device regulating light | |
| CN204065754U (en) | A kind of photoconduction of household electrical appliance leads to control device | |
| CN203386402U (en) | Passageway light control circuit demonstration model | |
| CN203337767U (en) | CT polarity detector | |
| CN202916372U (en) | Detection apparatus for lead storage battery | |
| CN204397067U (en) | File horizontal movement indicator board | |
| CN203339429U (en) | Secure electric leakage protection plug having absence-of-ground automatic detection function | |
| CN203260507U (en) | Low-light night vision switch | |
| CN103697862A (en) | Triangular positioning plane horizontal electronic position indicator | |
| CN204228914U (en) | Multicircuit relay device detector | |
| CN104218537A (en) | An anti-reversal and undervoltage protection circuit for a battery and a lamp | |
| CN103336167A (en) | AC-DC test pen | |
| CN103389439A (en) | CT (computed tomography) polarity detecting instrument | |
| CN203225929U (en) | Ultraviolet sterilization lamp having control function | |
| CN202998625U (en) | Multifunctional LED emergency lighting down lamp |
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: 20140611 Termination date: 20150103 |
|
| EXPY | Termination of patent right or utility model |