CN104777585A - Surface-downward reflecting mirror lifting structure - Google Patents
Surface-downward reflecting mirror lifting structure Download PDFInfo
- Publication number
- CN104777585A CN104777585A CN201510135164.XA CN201510135164A CN104777585A CN 104777585 A CN104777585 A CN 104777585A CN 201510135164 A CN201510135164 A CN 201510135164A CN 104777585 A CN104777585 A CN 104777585A
- Authority
- CN
- China
- Prior art keywords
- catoptron
- minute surface
- hoisting structure
- structure down
- reflecting mirror
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
Abstract
The invention discloses a surface-downward reflecting mirror lifting structure which comprises a reflecting mirror. The lifting structure is characterized by comprising levers and hammers, wherein each hammer is connected to one end of a driving arm of the corresponding lever; one end of a flexible material is connected to a driven arm of each lever, and the other end of the flexible material is connected to the back surface of the reflecting mirror. According to the lifting structure, high surface form accuracy can be met, and the normal work of the reflecting mirror can be ensured.
Description
Technical field
The present invention relates to a kind of minute surface catoptron hoisting structure down, belong to optical technical field.
Background technology
When mirror faces down, owing to there is no ground supports foundation, how to support, its hoisting structure relative specular supporting construction upward, comparatively complicated.Good hoisting structure, for meeting mirror shape precision, ensure the normal work of catoptron, be absolutely necessary equipment.
Summary of the invention
The object of this invention is to provide a kind of minute surface catoptron hoisting structure down, high precision can meet mirror shape precision, ensure the normal work of catoptron.
For achieving the above object, the present invention is realized by following technological means:
A kind of minute surface catoptron hoisting structure down, comprise catoptron, it is characterized in that: comprise lever and weight, weight is connected to lever master arm one end, and flexible material one end connects lever passive arm, and one end is connected to mirror back surface.
Further:
Described a kind of minute surface catoptron hoisting structure down, is characterized in that: described a kind of minute surface down catoptron hoisting structure is arranged symmetrically with in mirror back surface.
Described a kind of minute surface catoptron hoisting structure down, is characterized in that: described flexible material and mirror back surface adopt to glue together and be connected.
Described a kind of minute surface catoptron hoisting structure down, is characterized in that: described catoptron is spherical reflector.
Described a kind of minute surface catoptron hoisting structure down, is characterized in that: described mirror diameter is 1.5mm.
Described a kind of minute surface catoptron hoisting structure down, is characterized in that: described reflecting mirror material is devitrified glass.
The invention has the beneficial effects as follows: the present invention high precision can meet mirror shape precision, ensure the normal work of catoptron.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
A kind of minute surface catoptron hoisting structure down, comprise catoptron 4, it is characterized in that: comprise lever 2 and weight 1, weight 1 is connected to lever 2 master arm one end, and flexible material 3 one end connects lever 2 passive arm, and one end is connected to catoptron 4 back side.
Further:
Described a kind of minute surface catoptron hoisting structure down, is characterized in that: described a kind of minute surface down catoptron hoisting structure is arranged symmetrically with at catoptron 4 back side.
Described a kind of minute surface catoptron hoisting structure down, is characterized in that: described flexible material 3 adopts to glue together with catoptron 4 back side and is connected.
Described a kind of minute surface catoptron hoisting structure down, is characterized in that: described catoptron 4 is spherical reflector.
Described a kind of minute surface catoptron hoisting structure down, is characterized in that: described catoptron 4 diameter is 1.5mm.
Described a kind of minute surface catoptron hoisting structure down, is characterized in that: described catoptron 4 material is devitrified glass.
The adjustment of the setting that the present invention can be counted by minute surface back-supported point and weight weight, the adjustment minute surface lifting depth of parallelism, to meet mirror shape accuracy requirement.
More than show and describe ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand; the design is not restricted to the described embodiments; the principle that the design is just described described in above-described embodiment and instructions; under the prerequisite not departing from the design's spirit and scope; the design also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the design.The claimed scope of the design is defined by appending claims and equivalent thereof.
Claims (6)
1. a minute surface catoptron hoisting structure down, comprises catoptron, it is characterized in that: comprise lever and weight, and weight is connected to lever master arm one end, and flexible material one end connects lever passive arm, and one end is connected to mirror back surface.
2. a kind of minute surface as claimed in claim 1 catoptron hoisting structure down, is characterized in that: described a kind of minute surface down catoptron hoisting structure is arranged symmetrically with in mirror back surface.
3. a kind of minute surface as claimed in claim 1 catoptron hoisting structure down, is characterized in that: described flexible material and mirror back surface adopt to glue together and be connected.
4. a kind of minute surface as claimed in claim 1 catoptron hoisting structure down, is characterized in that: described catoptron is spherical reflector.
5. a kind of minute surface as claimed in claim 4 catoptron hoisting structure down, is characterized in that: described mirror diameter is 1.5mm.
6. a kind of minute surface as claimed in claim 4 catoptron hoisting structure down, is characterized in that: described reflecting mirror material is devitrified glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135164.XA CN104777585A (en) | 2015-03-26 | 2015-03-26 | Surface-downward reflecting mirror lifting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135164.XA CN104777585A (en) | 2015-03-26 | 2015-03-26 | Surface-downward reflecting mirror lifting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104777585A true CN104777585A (en) | 2015-07-15 |
Family
ID=53619154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510135164.XA Pending CN104777585A (en) | 2015-03-26 | 2015-03-26 | Surface-downward reflecting mirror lifting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104777585A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6478434B1 (en) * | 1999-11-09 | 2002-11-12 | Ball Aerospace & Technologies Corp. | Cryo micropositioner |
| CN203337904U (en) * | 2013-07-02 | 2013-12-11 | 中国工程物理研究院总体工程研究所 | Adjustable support apparatus for vertically-placed large-calibre reflecting mirror |
| CN104049336A (en) * | 2014-06-20 | 2014-09-17 | 中国科学院国家天文台 | High-precision plane mirror inverting and hoisting mechanism |
| CN204613490U (en) * | 2015-03-26 | 2015-09-02 | 苏州华徕光电仪器有限公司 | A kind of minute surface catoptron hoisting structure down |
-
2015
- 2015-03-26 CN CN201510135164.XA patent/CN104777585A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6478434B1 (en) * | 1999-11-09 | 2002-11-12 | Ball Aerospace & Technologies Corp. | Cryo micropositioner |
| CN203337904U (en) * | 2013-07-02 | 2013-12-11 | 中国工程物理研究院总体工程研究所 | Adjustable support apparatus for vertically-placed large-calibre reflecting mirror |
| CN104049336A (en) * | 2014-06-20 | 2014-09-17 | 中国科学院国家天文台 | High-precision plane mirror inverting and hoisting mechanism |
| CN204613490U (en) * | 2015-03-26 | 2015-09-02 | 苏州华徕光电仪器有限公司 | A kind of minute surface catoptron hoisting structure down |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150715 |
|
| RJ01 | Rejection of invention patent application after publication |