CN2639848Y - Level staft - Google Patents
Level staft Download PDFInfo
- Publication number
- CN2639848Y CN2639848Y CN 03232504 CN03232504U CN2639848Y CN 2639848 Y CN2639848 Y CN 2639848Y CN 03232504 CN03232504 CN 03232504 CN 03232504 U CN03232504 U CN 03232504U CN 2639848 Y CN2639848 Y CN 2639848Y
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- CN
- China
- Prior art keywords
- power
- chi body
- level
- surveyor
- staff
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a level ruler, which comprises a body, a plurality of level bubbles which are arranged on the body, and a plurality of illuminating devices which are arranged around the level bubbles. The ruler is characterized in that the illuminating devices are at least two or over two colorful light-emitting diodes which are arranged around the bubbles. A controlling circuit and an inner power which can control the colorful light-emitting diodes to flash alternatively are arranged inside the body. The colorful light-emitting diodes can flash alternatively by controlling the controlling circuit inside the body, thus the level ruler is not only qualified with the function of illumination but also the color of the illumination resource is in alternating continuously so that the novelty and the ornamental of the level ruler are added. The illuminating device is arranged on a laser level ruler with laser device and a switch is arranged between the inner power and the laser power. When either of the power can not work to supply electricity normally, the switch can be employed automatically to start the other power for the emergency.
Description
Technical field
The utility model relates to a kind of survey instrument, especially relates to a kind of surveyor's staff.
Background technology
Existing surveyor's staff is widely used in the measurement of the object horizontality in the engineerings such as building, decoration, develop into the surveyor's staff various in style, covering extensive fields of today from the easy level meter in past, its precision, function, outward appearance have all had very big variation, No. 97223768.2 Chinese utility model patents of Granted publication on the 31st disclose a kind of combined laser surveyor's staff as in May, 2000, utilize laser and optical principle, improved the limited measurement range of traditional water leveling ruler greatly, when carrying out multimetering, can reduce the trueness error of measurement effectively.But, existing various surveyor's staffs all exist a kind of defective at present, that is exactly that people are when the darker occasion of light is used, often have to normally to use by the illumination of light, and lack the occasion of power supply at some, use just very inconvenient, and January in 2003 Granted publication on the 15th No. 01230594.4 utility model patent a kind of surveyor's staff is disclosed, by being installed at the air level place, light emitting diode solved the use problem in the dark surrounds, but the setting of this surveyor's staff is too stiff, and its application target also only limits to the illumination in the dark surrounds.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of illumination functions that not only has at above-mentioned prior art present situation, and has ornamental value, a kind of surveyor's staff of novel structure.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of surveyor's staff, comprise the chi body, be arranged on the air level on the chi body and be arranged on air level lighting device on every side, described lighting device is arranged on the colorful light-emitting diode more than at least two or two around the air level, in described chi body, be provided with the described colorful light-emitting diode of control and replace glittering control circuit and built-in power, described chi body is provided with the gauge tap of control on/off, described built-in power can be a button cell, can also be provided with the additional vertical air level on the described chi body.
Can on described chi body, laser instrument be set, in described chi body, Laser Power Devices be set, between described built-in power and the described Laser Power Devices switch can be set.
Compared with prior art, advantage of the present utility model is to be provided with many colorful light-emitting diodes around air level, to control the colorful light-emitting diode alternately glittering by being arranged on control circuit in the chi body, when having illumination functions, the continuous alternate of the color of lighting source has increased the novelty and the sight of surveyor's staff; Having on the laser level chi of laser instrument, between built-in power and Laser Power Devices, switch is set, a cover power supply can not be kept under the situation of normal power supply therein, can it be switched to another set of power supply for its emergent usefulness by switch.
Description of drawings
Fig. 1 is the utility model embodiment schematic perspective view 1.;
Fig. 2 is the utility model embodiment schematic perspective view 2.;
Fig. 3 is a partial sectional view of the present utility model.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Embodiment is 1.: as shown in figures 1 and 3, a kind of surveyor's staff, comprise chi body 1, be arranged on the air level 2 on the chi body 1 and be arranged on air level lighting device 3 on every side, lighting device 3 is arranged on the colorful light-emitting diode more than at least two or two around the air level, be provided with control colorful light-emitting diode and replace glittering control circuit 4 and built-in power 5 in chi body 1, chi body 1 is provided with the gauge tap 6 of control on/off, and built-in power 5 is button cells.
Embodiment is 2.: as shown in Figures 2 and 3, a kind of surveyor's staff, comprise chi body 1, be arranged on the air level 2 on the chi body 1 and be arranged on air level lighting device 3 on every side, lighting device 3 is arranged on the colorful light-emitting diode more than at least two or two around the air level, in chi body 1, be provided with control colorful light-emitting diode and replace glittering control circuit 4 and built-in power 5, chi body 1 is provided with the gauge tap 6 of control on/off, built-in power 5 is button cells, chi body 1 is provided with laser instrument 7, be provided with Laser Power Devices 8 in the chi body 1, be provided with switch 9 between built-in power 5 and the Laser Power Devices 8, also be provided with additional vertical air level 10 on the chi body 1.
Claims (5)
1, a kind of surveyor's staff, comprise the chi body, be arranged on the air level on the chi body and be arranged on air level lighting device on every side, it is characterized in that described lighting device is arranged on the air level colorful light-emitting diode more than at least two or two on every side, in described chi body, be provided with the described colorful light-emitting diode of control and replace glittering control circuit and built-in power.
2, a kind of surveyor's staff as claimed in claim 1 is characterized in that described chi body is provided with the gauge tap of control on/off.
3, a kind of surveyor's staff as claimed in claim 2 is characterized in that described built-in power is a button cell.
4, a kind of surveyor's staff as claimed in claim 3 is characterized in that also being provided with the additional vertical air level on the described chi body.
5, as claim 3 or 4 described a kind of surveyor's staffs, it is characterized in that described chi body is provided with laser instrument, be provided with Laser Power Devices in the described chi body, be provided with switch between described built-in power and the described Laser Power Devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03232504 CN2639848Y (en) | 2003-06-25 | 2003-06-25 | Level staft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03232504 CN2639848Y (en) | 2003-06-25 | 2003-06-25 | Level staft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2639848Y true CN2639848Y (en) | 2004-09-08 |
Family
ID=34291475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03232504 Expired - Fee Related CN2639848Y (en) | 2003-06-25 | 2003-06-25 | Level staft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2639848Y (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 |
| CN103940460A (en) * | 2014-04-15 | 2014-07-23 | 威海双丰物探设备股份有限公司 | Levelness-adjustable multi-component sensor protection shell |
-
2003
- 2003-06-25 CN CN 03232504 patent/CN2639848Y/en not_active Expired - Fee Related
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 |
| CN103940460A (en) * | 2014-04-15 | 2014-07-23 | 威海双丰物探设备股份有限公司 | Levelness-adjustable multi-component sensor protection shell |
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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 |