CN2627462Y - Light beam conversion structure of laser levelling rod - Google Patents
Light beam conversion structure of laser levelling rod Download PDFInfo
- Publication number
- CN2627462Y CN2627462Y CN 03263406 CN03263406U CN2627462Y CN 2627462 Y CN2627462 Y CN 2627462Y CN 03263406 CN03263406 CN 03263406 CN 03263406 U CN03263406 U CN 03263406U CN 2627462 Y CN2627462 Y CN 2627462Y
- Authority
- CN
- China
- Prior art keywords
- laser
- holder
- spectroscope
- laser level
- utility
- 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
- Lasers (AREA)
Abstract
The utility model belongs to the field of laser level measurement devices, in particular to a laser beam conversion structure used with a laser level. In order to solve the problem that the laser beam conversion structure of prior art is insufficient to keep the repeat level accuracy of the laser beam, the utility model provides a beam conversion structure of a laser level capable of keeping the repeat level accuracy of laser beam. The utility model has an integrated structure which comprises a switch, a laser lens and a laser device and is characterized in that the laser lens is constituted by a spectroscope holder, a cylindrical mirror holder and a cylindrical mirror, wherein the cylindrical mirror is fixed on the spectroscope holder by the cylindrical mirror holder, the spectroscope holder is arranged in a T-shaped groove at one end of the body of the laser level in such way that the spectroscope holder can move upward and downward in the T-shaped groove. When in use, by moving the spectroscope holder, the laser beams are emitted from the laser level in the form of point, line or crossed line. The utility model is particularly suitable for use as a household or decorating-industry measurement tool.
Description
Technical field
The utility model belongs to laser level survey instrument field, particularly a kind of laser beam transformational structure that is used on the laser level chi.
Background technology
The laser level chi is a horizontal survey instrument commonly used in work such as building, decoration, building maintenance, article installation, and the luminous point that often the laser level chi need be sent in these measuring processes is converted to light or light cross curve, to adapt to different needs of work.Laser beam transformational structure on the existing laser level chi is to adopt split-type structural, and in use this structure can not guarantee the repetition horizontal accuracy of laser beam.
Summary of the invention
The utility model in use can not guarantee the weak point of the repetition horizontal accuracy of laser beam at the laser beam transformational structure on the existing laser level chi, provides a kind of laser beam that can guarantee at work to repeat the laser level chi Beam Transformation structure of horizontal accuracy.
The technical solution adopted in the utility model is finished in the following way: laser level chi Beam Transformation structure is a monolithic construction, it comprises switch, laser camera lens, laser instrument, switch is fixed on by the switch capping in the switch groove of chi body one end of laser level chi, the laser camera lens is made up of spectroscope base, cylinder mirror holder and cylindrical mirror, wherein cylindrical mirror is fixed on the spectroscope base by the cylinder mirror holder, spectroscope base is located in the T-slot of chi body one end of laser level chi, and spectroscope base can move up and down in T-slot.Laser instrument is fixed on the laser level chi inner chamber near the T-slot inboard of laser level chi chi body one end.During use, the laser beam that the laser level chi is sent by mobile spectroscope base is point-like, wire or cross wire.Wherein, when spectroscope base was in laser level chi chi body T-slot upper position, the laser beam that the laser level chi sends was point-like; When spectroscope base was in laser level chi chi body T-slot lower position, the laser beam that the laser level chi sends was wire or cross wire.
The utility model laser level chi Beam Transformation structure is compared with the laser beam transformational structure on the existing laser level chi, and having at work, laser beam repeats horizontal accuracy height and characteristic of simple structure.The utility model is particularly suitable as the survey instrument of decorateing industry and family expenses.
Description of drawings
Fig. 1 is the structural representation one of laser level chi Beam Transformation structure.Wherein, the laser camera lens among the figure is in the next state.
Fig. 2 is the structural representation two of laser level chi Beam Transformation structure.Wherein, the laser camera lens among the figure is in upper state.
The left view of Fig. 3 Fig. 1.
Embodiment
Contrast accompanying drawing below, the utility model is described in further detail by embodiment.
To accompanying drawing 3, a kind of laser level chi Beam Transformation structure comprises switch 1, laser camera lens, laser instrument 6 with reference to accompanying drawing 1.Switch 1 is fixed on by switch capping 2 in the switch groove of chi body 7 one ends of laser level chi.The laser camera lens is made up of spectroscope base 3, cylinder mirror holder 4 and cylindrical mirror 5, wherein cylindrical mirror 5 is fixed on the spectroscope base 3 by cylinder mirror holder 4, spectroscope base 3 is located in the T-slot 8 of chi body 7 one ends of laser level chi, and spectroscope base 3 can move up and down in T-slot 8.Laser instrument 6 is fixed on the laser level chi inner chamber near T-slot 8 inboards of laser level chi chi body 7 one ends.
Claims (1)
1, a kind of laser level chi Beam Transformation structure, this Beam Transformation structure comprises switch (1), the laser camera lens, laser instrument (6), switch (1) is fixed on the chi body (7) of laser level chi, it is characterized in that this Beam Transformation structure is a monolithic construction, the laser camera lens is by spectroscope base (3), cylinder mirror holder (4) and cylindrical mirror (5) are formed, cylindrical mirror (5) is fixed on the spectroscope base (3) by cylinder mirror holder (4), spectroscope base (3) is located in the T-slot (8) of chi body (7) one ends of laser level chi, and spectroscope base (3) can move up and down in T-slot (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03263406 CN2627462Y (en) | 2003-05-28 | 2003-05-28 | Light beam conversion structure of laser levelling rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03263406 CN2627462Y (en) | 2003-05-28 | 2003-05-28 | Light beam conversion structure of laser levelling rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2627462Y true CN2627462Y (en) | 2004-07-21 |
Family
ID=34255684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03263406 Expired - Fee Related CN2627462Y (en) | 2003-05-28 | 2003-05-28 | Light beam conversion structure of laser levelling rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2627462Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957198A (en) * | 2010-08-11 | 2011-01-26 | 陆建红 | Laser lofting device suitable for switching spot laser output and line laser output |
| CN102338633A (en) * | 2010-07-20 | 2012-02-01 | 仲阳企业有限公司 | Distance measurement and positioning integrated device |
-
2003
- 2003-05-28 CN CN 03263406 patent/CN2627462Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102338633A (en) * | 2010-07-20 | 2012-02-01 | 仲阳企业有限公司 | Distance measurement and positioning integrated device |
| CN101957198A (en) * | 2010-08-11 | 2011-01-26 | 陆建红 | Laser lofting device suitable for switching spot laser output and line laser output |
| CN101957198B (en) * | 2010-08-11 | 2012-10-03 | 陆建红 | Laser lofting device suitable for switching spot laser output and line laser output |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211419453U (en) | Precise lifting device | |
| CN2627462Y (en) | Light beam conversion structure of laser levelling rod | |
| CN105177625A (en) | Method for replacing anode of electrolytic bath | |
| CN207005914U (en) | A kind of shot-light of adjustable position | |
| EP1610060A3 (en) | Retractable lighting device | |
| CN201925832U (en) | Lifting type road lamp | |
| CN204450043U (en) | Elevating mechanism on aluminium haulage clip materials device | |
| CN205153502U (en) | Support arrangement for but lifting height for building | |
| CN209476540U (en) | A kind of metal spraying with high-precision positioning device stroke film instrument | |
| CN206095232U (en) | Level swashs optical locating chi | |
| CN204386190U (en) | Building site net frame leveling special carrier | |
| CN208361865U (en) | Elevating mechanism for bottle in bottle placer | |
| CN2885431Y (en) | Graphite dipping device of aluminium electrolysis | |
| CN202354753U (en) | Up-and-down movement luminous table body | |
| CN208566337U (en) | A kind of domestic type LED double-side luminous flat lamp | |
| CN220428300U (en) | Lifting platform with adjustable angle | |
| CN2724939Y (en) | Trolley type three dimensional coordinate scriber | |
| CN202609714U (en) | Ultrathin double-color elevator pushbutton | |
| CN210174411U (en) | Medicine is with portable yard structure that spouts | |
| CN220102723U (en) | Movable gas detection device | |
| CN204301707U (en) | A kind of long-range sensing device | |
| CN2445288Y (en) | Portable laser level gauge | |
| CN216385517U (en) | A sweep a yard recognition device for engine size detection | |
| CN219829897U (en) | Portable top surface unwrapping wire ware | |
| CN220389326U (en) | Multifunctional geological hammer |
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: 20040721 Termination date: 20110528 |