CN201035204Y - Dustproof two-dimensional adjustable light splitting rack - Google Patents
Dustproof two-dimensional adjustable light splitting rack Download PDFInfo
- Publication number
- CN201035204Y CN201035204Y CNU2007201079637U CN200720107963U CN201035204Y CN 201035204 Y CN201035204 Y CN 201035204Y CN U2007201079637 U CNU2007201079637 U CN U2007201079637U CN 200720107963 U CN200720107963 U CN 200720107963U CN 201035204 Y CN201035204 Y CN 201035204Y
- Authority
- CN
- China
- Prior art keywords
- dish
- bearing
- light
- dustproof
- lens
- 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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- Eyeglasses (AREA)
Abstract
The utility model discloses a dustproof two-dimensional adjustable light splitting frame used in light path system, which includes a lens disc (9) equipped with a reflection lens (10), one side of the lens disc is fixed in the hollow cubic support (6) by a cylindrical pin (12) and a torsion spring (13), the other side thereof is resisted by adjusting screw (7), the disc (9) can rotate along the pin (12) when the screw (7) is twisted, which can adjust the left and the right angles of light, the support (6) is rotated along the level X axis direction, which can adjust the upper and the lower angles of light, thus the two-dimensional adjustment is realized, because the lens is disposed in the relative sealing environment, the utility model has a dustproof effect when adjusting.
Description
Technical field
The present invention relates to a kind of support that is used for the adjustable installation reflecting optics of light path system bidimensional of optics industry.
Background technology
The support that is used at present to install reflecting optics in the light path system of optics industry is open type; regulate two screws at diagonal angle; the left and right sides above-below direction of adjustable lay the grain; after having adjusted, light path just adds the seal closure protection; therefore higher to environmental requirement when adjusting; and operation the time wants SC, otherwise is easy to make eyeglass to be polluted.
Summary of the invention
The purpose of this invention is to provide a kind of easy to adjustly, and can two-dimensional adjustment have the beam split frame of dust reduction capability, in order to achieve the above object, the dish 9 that eyeglass 10 is housed is installed in the hollow cubic body bearing 6 of relative closure.
Be processed with internal thread hole respectively on the right side of bearing 6 and the back wallboard, be used to connect light path pipe 1 and light path pipe 3, the front of bearing 6 and the left side are cut out, inlay square block 8, adorn a screw above the bearing 6 and be used for fixing block 8, take off block 8, make dish 9 can put into bearing 6 very easily, one side of dish 9 is fixed on the bearing 6 with straight pin 12 and torsion spring 13, install block 8 on the bonnet, bolt 7 on the rotary block 8 can make in dish 9 and the dish eyeglass 10 together around pin 12 rotation, thereby makes the light can left and right beat adjustment.Around the horizontal rotational shaft bearing 6 of X-direction can drive dish 9 and eyeglass 10 rotate together, make the light can upper and lower beat adjustment.
Description of drawings
The present invention is further detailed explanation below in conjunction with accompanying drawing.
Fig. 1 is an outside drawing of the present invention.
Fig. 2 is the cut-open view of Fig. 1 along A-A.
Fig. 3 is the stereographic map of bearing.
Fig. 4 is the stereographic map of dihedral block 8.
Fig. 5 is the stereographic map of dish 9 straight pins 12 and torsion spring 13.
Fig. 6 is the cut-open view of Fig. 5 along B-B.
Embodiment
Structure of the present invention as shown in Figure 2, light enters from the right light path pipe 1, behind the reflection certain angle, go out from light path pipe 3, perhaps advance from managing 3, go out from managing 1, the dish 9 that eyeglass 10 is housed is installed in the hollow cubic body bearing 6, can pass in and out bearing easily in order to make dish 9, the front of cube bearing 6 and the left side are cut out as shown in Figure 3, dish 9 is put into cube bearing 6 from this breach, on one side it is holed, wears straight pin 12 and torsion spring 13, dish 9 is connected with bearing 6, cover dihedral block 8 then, on bearing 6, be screwed dihedral block 8, turn round bolt 7 and can make dish 9 around straight pin 12 rotations, thereby make the light after the reflection produce a left side, the right avertence pendulum is adjusted.Around the horizontal rotational shaft bearing 6 of X-direction, can drive dish 9 and eyeglass 10 rotate together, make the light can upper and lower beat, adjust.Light path pipe 1 usefulness screw thread is connected with bearing 6 right walls, can add the sleeve pipe spreading in pipe 1 if desired, and clamp ring 2 and sleeve pipe 1 all have breach, tighten screw 5 the cover tube and tube 1 of lengthening is fixed.Light path pipe 3 usefulness screw threads are connected with bearing 6 rear walls, and sleeve pipe 4 also is a spreading usefulness, and light path pipe 1 can be made identical version with 3.
Claims (1)
1. adjustable beam split frame of dustproof bidimensional, comprise reflex reflector lens (10), the one side that it is characterized in that dish (9) is fixed in the interior empty cube bearing (6) with straight pin (12) and torsion spring (13), another side withstands with set screw (7), turn round screw (7) and can make dish (9) around pin (12) rotation, thus the left and right angle of regulating light.Around the horizontal rotational shaft bearing (6) of X-direction, drive dish (9) and the upper and lower together rotation of eyeglass (10) are the upper and lower angle of scalable light.The front and the left side of bearing (6) are cut, and dish (9) can be packed into wherein easily, use dihedral block (8) to seal then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201079637U CN201035204Y (en) | 2007-04-05 | 2007-04-05 | Dustproof two-dimensional adjustable light splitting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201079637U CN201035204Y (en) | 2007-04-05 | 2007-04-05 | Dustproof two-dimensional adjustable light splitting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201035204Y true CN201035204Y (en) | 2008-03-12 |
Family
ID=39196094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201079637U Expired - Fee Related CN201035204Y (en) | 2007-04-05 | 2007-04-05 | Dustproof two-dimensional adjustable light splitting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201035204Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106249375A (en) * | 2016-08-24 | 2016-12-21 | 武汉凌云光电科技有限责任公司 | The adjustable hermetically sealed optical system of eyeglass |
| CN109814226A (en) * | 2019-04-03 | 2019-05-28 | 史强 | A kind of eyeglass connection system |
-
2007
- 2007-04-05 CN CNU2007201079637U patent/CN201035204Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106249375A (en) * | 2016-08-24 | 2016-12-21 | 武汉凌云光电科技有限责任公司 | The adjustable hermetically sealed optical system of eyeglass |
| CN106249375B (en) * | 2016-08-24 | 2019-01-29 | 武汉凌云光电科技有限责任公司 | The adjustable hermetically sealed optical system of eyeglass |
| CN109814226A (en) * | 2019-04-03 | 2019-05-28 | 史强 | A kind of eyeglass connection system |
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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: 20080312 |