CN201156644Y - Full-reflection mirror seat of laser - Google Patents
Full-reflection mirror seat of laser Download PDFInfo
- Publication number
- CN201156644Y CN201156644Y CNU2008200914084U CN200820091408U CN201156644Y CN 201156644 Y CN201156644 Y CN 201156644Y CN U2008200914084 U CNU2008200914084 U CN U2008200914084U CN 200820091408 U CN200820091408 U CN 200820091408U CN 201156644 Y CN201156644 Y CN 201156644Y
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- channel
- trans
- hornblock
- wave crest
- total reflective
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Abstract
The utility model discloses a totally reflecting mirror holder of a laser which includes an angle block (4), a first reflecting mirror frame (3) provided with a first reflecting mirror (1) and a second reflecting mirror frame (5) with a second reflecting mirror (11). The angle block (4) is provided with a first channel and a second channel that are mutually parallel as well as a third channel which is vertically communicated with the first channel and the second channel; the angle block (4) includes an angle adjusting device; the first reflecting mirror frame (3) is arranged at the crossing location of the first channel and the third channel and is fixedly arranged on the angle block (4); the second reflecting mirror frame (5) is arranged at the crossing location of the second channel and the third channel and is arranged on the angle block (4) by the angle adjusting device. The totally reflecting mirror holder of a laser fixes one totally reflecting mirror to be still and only carries out adjusting on the other totally reflecting mirror, thus ensuring the adjusitng precision and the stabilitity of an optical path.
Description
[technical field]
The utility model relates to high power laser, relates in particular to the laser that is used to the to change laser optical path microscope base that is all-trans.
[background technology]
In the laser product, often relate to the reflection problems of light path and the installation question of reflecting optics, the setting angle of reflecting optics plays a decisive role for the influence of optical path direction, how to accomplish that the convenient deflection angle of reflecting optics firmly being installed and accurately being regulated eyeglass is control laser and the important content that uses laser.
Chinese patent ZL 200310121720.5 discloses the miniaturization laser device with folded optical path, wherein relate to the fine-tuning lens mounting stand that is all-trans of two-freedom that light path is turned back, light path is turned back the volume of laser is dwindled greatly, make full use of the space in the laser, the miniaturization of realization laser and portable, two total reflective mirrors in this patent documentation on the mount pad can free adjustment, change the light path of turning back thus, cooperation by two completely reflecting mirrors makes light path realize turning back, because two total reflective mirrors can free adjustment, in long use in order to realize that light path turns back to different directions, the adjusting angle of two total reflective mirrors, frequency is incomplete same usually, make two to be all-trans and to produce in various degree wearing and tearing or loosening between mirror holder and the microscope base, this has just influenced the stability of the light path of turning back, increased the uncertain factor that light path changes and regulated the required time, be unfavorable for simultaneously realizing that the high accuracy to light path regulates.
[utility model content]
The technical problems to be solved in the utility model provides the laser microscope base that is all-trans, and a total reflective mirror is maintained static, and only another piece total reflective mirror is regulated, and has guaranteed the precision of regulating and the stability of light path.
The technical scheme that the utility model adopted is:
The laser microscope base that is all-trans, comprise hornblock, be all-trans mirror holder and second of second total reflective mirror mirror holder that is all-trans is installed of first of first total reflective mirror is installed, described hornblock has the first passage that is parallel to each other and the third channel of second channel and described first passage of vertical connection and second channel, also comprise angle regulator, the described first total reflective mirror chord position is in the intersection of described first passage and third channel, be fixedly mounted on the described hornblock, the described second total reflective mirror chord position is installed on the described hornblock by described angle regulator in the intersection of described second channel and third channel.
Described angle regulator comprises three governor motions that conllinear is not arranged, second mirror holder that is all-trans is installed on the hornblock by described three governor motions.
Described governor motion comprises on double end adjustment screw, the wave crest, ripple dish, wave crest down and elastomeric element, described double end adjustment screw is passed on the wave crest successively, ripple dish, wave crest down and elastomeric element be installed on the hornblock, on the wave crest and wave crest under all with double end adjustment screw threaded engagement, described ripple dish and described second mirror holder that is all-trans is fixedlyed connected, and the two ends of described elastomeric element connect under the wave crest respectively and hornblock.
Described elastomeric element is a dish-shaped spring.
The beneficial effects of the utility model are:
The laser fastening installation of a total reflective mirror mirror holder in the microscope base of being all-trans, another total reflective mirror mirror holder is movable to be installed, when light path is turned back in adjustment, only the angle of another total reflective mirror mirror holder is regulated, avoid two total reflective mirror mirror holders to adjust simultaneously, therefore there is not the different problem of the degree of wear, reduced the various factors that may exert an influence to light path, thus the stability of the light path that guaranteed to turn back; For the total reflective mirror mirror holder of adjustable angle joint, three double end adjustment screw of conllinear are not regulated make this total reflective mirror mirror holder deflection angle arbitrarily within the specific limits respectively, increased flexibility and precision that light path is regulated.
[description of drawings]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is a structural representation of the present utility model.
[embodiment]
As shown in Figure 1, the laser of the present utility model microscope base that is all-trans, comprise hornblock 4, be all-trans mirror holder 3 and second of second total reflective mirror 11 mirror holder 5 that is all-trans is installed of first of first total reflective mirror 1 is installed, described hornblock 4 has the first passage that is parallel to each other and the third channel of second channel and described first passage of vertical connection and second channel, also comprise angle regulator, described first mirror holder 3 that is all-trans is positioned at the intersection of described first passage and third channel, be fixedly mounted on the described hornblock 4, described second mirror holder 5 that is all-trans is positioned at the intersection of described second channel and third channel, is installed on the described hornblock 4 by described angle regulator.
Described angle regulator comprises three governor motions that conllinear is not arranged, second mirror holder 5 that is all-trans is installed on the hornblock 4 by described three governor motions.
It is pointed out that a governor motion only is shown among Fig. 1, all the other two governor motions are not shown among the figure.
Described governor motion comprises on double end adjustment screw 6, the wave crest 7, under the ripple dish 8, wave crest 9 and elastomeric element, described double end adjustment screw 6 passes on the wave crest 7 successively, under the ripple dish 8, wave crest 9 and elastomeric element be installed on the hornblock 4, on the wave crest 7 and wave crest under 9 all with double end adjustment screw 6 threaded engagement, described ripple dish 8 and described second mirror holder 5 that is all-trans is fixedlyed connected, and the two ends of described elastomeric element connect under the wave crest 9 and hornblock 4 respectively.
For total reflective mirror firmly is installed on the mirror holder, the utility model also comprises the first total reflective mirror briquetting 2 and the second total reflective mirror briquetting 12, is installed in first mirror holder 3 and second that is all-trans respectively and is all-trans on the mirror holder 5, is used to compress first total reflective mirror 1 and second total reflective mirror 11.
Elastomeric element is a dish-shaped spring 10 among Fig. 1.
Below principle of the present utility model is described:
Can carry out the accommodation reflex angle by rotating three double end adjustment screw after tentatively installing adjustable mirror: second is all-trans mirror holder 5 by two double end adjustment screw 6, ripple dish 8, on the wave crest 7, under the wave crest 9 and disk spring 10 combination fixing, 7 play the coarse adjustment effect on the wave crest, the double end adjusting screw(rod) plays the fine setting effect, because double end adjustment screw 6 two pitch of thread differences, in rotation double end adjustment screw 6 processes, 7 can relative screw direction of advance do reverse motion on the wave crest on screw axis, and cooperate with the pressure of disk spring 10 ripple dish 8 is positioned on the differing heights with hornblock 4 dress face micro benchmarks, mirror holder 5 relative fixed because ripple dish 8 and second is all-trans, three points determine a face, thereby can determine second the be all-trans setting angle of mirror holder 5 and the setting angle of reflecting optics.For example: during the double end adjustment screw that turns clockwise 6 one circles, 7 are rotated counterclockwise a week with respect to the adjustment screw direction of rotation on the wave crest, because double end adjustment screw 6 two pitch differ and are 0.25mm, so 7 move 0.25mm to the screw rod direction of advance on the wave crest, the realization high accuracy is regulated, to particularly important with the fine setting of eyeglass setting angle.Because on the wave crest 7, ripple dish 8, wave crest following 9 played similar hinges, second mirror holder 5 deflection angle and not retrained by other arbitrarily within the specific limits that is all-trans does not produce distortion.
A stationary mirror (first total reflective mirror 1) and a scalable speculum (second total reflective mirror 11) are installed in respectively on two mutual vertical planes on the hornblock 4, and stationary mirror is used for the light inlet reflection, and the scalable speculum is used for the bright dipping reflection.Stationary mirror is not regulated, and the scalable speculum carries out the fine setting of setting angle by rotating three double end adjustment screw.When regulating the double end adjustment screw, the second trickle variation of height of being all-trans three strong point relative datums of mirror holder face realizes that high accuracy regulates; Because fixed form is a hinge-like ground form, when setting angle changed, its constraint direction can not change catadioptric mirror mirror holder (second be all-trans mirror holder 5), can not cause fixedly mirror holder (first be all-trans mirror holder 3) to produce distortion because of being subjected to other constraints.
Claims (4)
1. the laser microscope base that is all-trans, comprise hornblock, be all-trans mirror holder and second of second total reflective mirror mirror holder that is all-trans is installed of first of first total reflective mirror is installed, described hornblock has the first passage that is parallel to each other and the third channel of second channel and described first passage of vertical connection and second channel, it is characterized in that:
Also comprise angle regulator, the described first total reflective mirror chord position is in the intersection of described first passage and third channel, be fixedly mounted on the described hornblock, the described second total reflective mirror chord position is installed on the described hornblock by described angle regulator in the intersection of described second channel and third channel.
2. the laser according to claim 1 microscope base that is all-trans is characterized in that: described angle regulator comprises three governor motions that conllinear is not arranged, second mirror holder that is all-trans is installed on the hornblock by described three governor motions.
3. the laser according to claim 2 microscope base that is all-trans, it is characterized in that: described governor motion comprises on double end adjustment screw, the wave crest, ripple dish, wave crest down and elastomeric element, described double end adjustment screw is passed on the wave crest successively, ripple dish, wave crest down and elastomeric element be installed on the hornblock, on the wave crest and wave crest under all with double end adjustment screw threaded engagement, described ripple dish and described second mirror holder that is all-trans is fixedlyed connected, and the two ends of described elastomeric element connect under the wave crest respectively and hornblock.
4. the laser according to claim 3 microscope base that is all-trans, it is characterized in that: described elastomeric element is a dish-shaped spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200914084U CN201156644Y (en) | 2008-01-02 | 2008-01-02 | Full-reflection mirror seat of laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200914084U CN201156644Y (en) | 2008-01-02 | 2008-01-02 | Full-reflection mirror seat of laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201156644Y true CN201156644Y (en) | 2008-11-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200914084U Expired - Fee Related CN201156644Y (en) | 2008-01-02 | 2008-01-02 | Full-reflection mirror seat of laser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201156644Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105899999A (en) * | 2013-12-30 | 2016-08-24 | 恩尔艾斯自然采光有限公司 | Pixel mirror-type reflection mirror for natural lighting device |
| CN106211532A (en) * | 2016-08-31 | 2016-12-07 | 中国科学院等离子体物理研究所 | A kind of device for Thomson scattering diagnostic system signal light path in border is positioned |
| CN107584207A (en) * | 2017-10-25 | 2018-01-16 | 广州镭码标识设备有限公司 | Laser marker and its light modulating device |
| CN108565665A (en) * | 2018-03-23 | 2018-09-21 | 中国工程物理研究院激光聚变研究中心 | Cladding power stripper and optical fiber laser |
| CN109143521A (en) * | 2018-08-02 | 2019-01-04 | 苏州艾力光电科技有限公司 | A kind of optical mount |
| CN111474672A (en) * | 2020-05-25 | 2020-07-31 | 江苏锐通激光科技有限公司 | Reflected light beam height adjusting device and installation and adjustment method thereof |
-
2008
- 2008-01-02 CN CNU2008200914084U patent/CN201156644Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105899999A (en) * | 2013-12-30 | 2016-08-24 | 恩尔艾斯自然采光有限公司 | Pixel mirror-type reflection mirror for natural lighting device |
| CN105899999B (en) * | 2013-12-30 | 2018-10-12 | 恩尔艾斯自然采光有限公司 | Natural lighting device pixel mirror reflective mirror |
| CN106211532A (en) * | 2016-08-31 | 2016-12-07 | 中国科学院等离子体物理研究所 | A kind of device for Thomson scattering diagnostic system signal light path in border is positioned |
| CN107584207A (en) * | 2017-10-25 | 2018-01-16 | 广州镭码标识设备有限公司 | Laser marker and its light modulating device |
| CN107584207B (en) * | 2017-10-25 | 2019-08-09 | 广州镭码标识设备有限公司 | Laser marker and its dimming device |
| CN108565665A (en) * | 2018-03-23 | 2018-09-21 | 中国工程物理研究院激光聚变研究中心 | Cladding power stripper and optical fiber laser |
| CN108565665B (en) * | 2018-03-23 | 2023-11-24 | 中国工程物理研究院激光聚变研究中心 | Cladding power stripper and fiber laser |
| CN109143521A (en) * | 2018-08-02 | 2019-01-04 | 苏州艾力光电科技有限公司 | A kind of optical mount |
| CN111474672A (en) * | 2020-05-25 | 2020-07-31 | 江苏锐通激光科技有限公司 | Reflected light beam height adjusting device and installation and adjustment method thereof |
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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: 20081126 Termination date: 20150102 |
|
| EXPY | Termination of patent right or utility model |