CN208588853U - A kind of regulating device of reflecting mirror - Google Patents
A kind of regulating device of reflecting mirror Download PDFInfo
- Publication number
- CN208588853U CN208588853U CN201821326080.XU CN201821326080U CN208588853U CN 208588853 U CN208588853 U CN 208588853U CN 201821326080 U CN201821326080 U CN 201821326080U CN 208588853 U CN208588853 U CN 208588853U
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- China
- Prior art keywords
- light microscopic
- reflecting mirror
- bracket
- pedestal
- regulating device
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Abstract
The utility model discloses a kind of regulating device of reflecting mirror, including pedestal and light microscopic bracket, the surrounding of pedestal is provided with barn door, light microscopic bracket both ends are mounted on chassis interior by pin shaft, and offer card slot on the inner wall of light microscopic bracket two sides, are inserted with reflecting mirror inside card slot, light microscopic stent outer is equipped with regulating mechanism, the utility model solves regulating mechanism adjusting inconvenience in the prior art, and structure is complicated, technical problem at high cost.
Description
Technical field
The utility model relates to optical component technical field more particularly to a kind of regulating device of reflecting mirror.
Background technique
Reflecting mirror is widely used in projection-type product at present, it is a kind of optical element to work with reflection law,
In optical instrument in use, the main function of reflecting mirror is the difference for changing light by reflection light, reflecting mirror inclines
Angle is different, and the angle of reflection of same incident ray is different, so that the opticpath reflected away is different, in assembling process
In, due to rigging error, it often will cause deviation of the reflecting mirror in optical path, influence light path system performance, it is therefore desirable to anti-
It penetrates mirror to be adjusted, existing adjustment structure structure is more complicated and at high cost.
Grant number are as follows: the utility model of 206489316 U of CN discloses a kind of Reflecting mirror regulating device, including bottom
Seat, is rotatablely installed a rotating disc at the upper surface center of pedestal, vertically-mounted at the both sides of the edge of pedestal to have a side visor,
It is fixedly installed with a curved baffle at the top of rotating disc, the outer edge at the top of curved baffle has phase concentric with rotation plate edge,
It is symmetrically installed with reflector mount rotation axis between curved baffle two sidewalls, is connected with a reflection between two reflector mount rotation axis
Mirror holder is symmetrically installed with vertical card slot on the two sides inner wall of reflector mount, a reflecting mirror is plugged in monosymmetric card slot,
It is fixedly installed with a link block at the back center of reflector mount, is rotatably equipped with an adjusting rod in connecting shaft, in curved baffle
An adjusting long hole is offered at the heart vertically, long hole two sides is adjusted and has been opened from the top to the bottom several slots；The patent can be realized instead
The fine adjustments of mirror are penetrated, but structure is more complicated.
Utility model content
The purpose of the utility model is to provide a kind of regulating device of reflecting mirror, solves regulating mechanism adjusting in the prior art
Inconvenience, structure is complicated, technical problem at high cost.
A kind of regulating device of reflecting mirror, including pedestal and light microscopic bracket, the surrounding of the pedestal is provided with barn door, described
Light microscopic bracket both ends are mounted on chassis interior by pin shaft, and card slot is offered on the inner wall of light microscopic bracket two sides, in the card slot
Portion is inserted with reflecting mirror, and the light microscopic stent outer is equipped with regulating mechanism.
Based on the above technical solution, the utility model can also do following improvement:
Further, the regulating mechanism includes two adjustable columns and lock-screw, and described adjustable column one end passes through locking
Screw is fixed on light microscopic bracket, and the other end passes through the pedestal；Beneficial effect using this step will be adjusted by lock-screw
One end of segmented column is fixed on light microscopic bracket, when such adjustable column moves, is able to drive light microscopic bracket and is rotated around pin shaft.
Further, the adjustable column is located at light microscopic bracket both ends, and two adjustable columns pass through the direction of pedestal
On the contrary, being to carry out the adjusting of opposite direction respectively by two adjustable columns using the beneficial effect of this step.
Further, it being spaced apart on the adjustable column and is equipped with multiple limit holes, the limit hole is internally provided with limited post,
Through-hole is offered on the pedestal, the adjustable column is located inside the through-hole, and the beneficial effect using this step is to utilize limit
Column passes through limit hole, adjustable column is limited, so that the angle of light microscopic bracket be limited.
Further, it further includes two limiting slots, and the limiting slot is located at the through-hole two sides, and limiting slot with it is described
Through-hole connection, the beneficial effect using this step are that limited post is placed by limiting slot, guarantee the stabilization of structure in this way.
Further, one end positioned at the adjustable column of the chassis outer side is equipped with handle, using the beneficial effect of this step
It is easy for adjusting.
The utility model has the beneficial effects that
The utility model provides a kind of regulating device of reflecting mirror, places reflective mirror using light microscopic bracket, passes through regulating mechanism
The angle of adjustable light microscopic bracket, the adjusting of mirror angle is completed with this；The regulating mechanism of the utility model passes through adjusting
Limit hole and limited post on column cooperate, and form interference, complete the fixation of light microscopic support angle；The utility model structure letter
It is single, it is easy to operate, and practicability is high.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of left view of regulating device of reflecting mirror described in the utility model specific embodiment；
Fig. 2 is a kind of structural representation of the adjustable column of regulating device of reflecting mirror described in the utility model specific embodiment
Figure；
Fig. 3 is a kind of partial enlargement diagram of regulating device of reflecting mirror described in the utility model specific embodiment；
Appended drawing reference:
1- pedestal；2- light microscopic bracket；3- barn door；4- pin shaft；5- card slot；6- reflecting mirror；7- regulating mechanism；8- handle；
701- adjustable column；702- lock-screw；703- limit hole；704- limited post；705- through-hole；706- limiting slot.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this reality
The ordinary meaning understood with novel one of ordinary skill in the art.
In the description of the present application, it is to be understood that term " center ", "upper", "lower", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "top", "bottom" "inner", "outside" be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment
As shown in Figure 1, a kind of regulating device of reflecting mirror provided by the utility model, including pedestal 1 and light microscopic bracket 2,
The surrounding of the pedestal 1 is provided with barn door 3, and 2 both ends of light microscopic bracket are mounted on inside pedestal 1 by pin shaft 4, and light microscopic
Card slot 5 is offered on 2 two sides inner wall of bracket, and reflecting mirror 6 is inserted with inside the card slot 5, is equipped on the outside of the light microscopic bracket 2
Regulating mechanism 7；The utility model is equipped with light microscopic bracket 2 inside pedestal 1, and reflecting mirror 6 is equipped on light microscopic bracket 2, and
Light microscopic bracket 2 is that pin shaft 4 is connect with pedestal 1, can be realized rotation in this way.
As shown in Figure 1, the regulating mechanism 7 includes two adjustable columns 701 and lock-screw 702, the adjustable column 701 1
End is fixed on light microscopic bracket 2 by lock-screw 702, and the other end passes through the pedestal 1, and the utility model is adjusted by pulling
Column 701, so that light microscopic bracket is driven to rotate, and adjustable column 701 can be fixed on light microscopic bracket 2 by lock-screw 702, be convenient for
Adjust rotation.
As shown in Figure 1, the adjustable column 701 is located at 2 both ends of light microscopic bracket, two adjustable columns 701 pass through bottom
Contrary, the adjustable column 701 of two different direction of extension of seat 1, the direction of pulling light microscopic bracket 2 is also on the contrary, when needing in this way
When adjusting, it is only necessary to pull one of adjustable column 701, the light microscopic bracket 2 of both direction can be completed in this way
It adjusts.
Multiple limit holes 703 are equipped with as shown in Fig. 2, being spaced apart on the adjustable column 701, are set inside the limit hole 703
It is equipped with limited post 704, through-hole 705 is offered on the pedestal 1, the adjustable column 701 is located inside the through-hole 705.
As shown in figure 3, it further includes two limiting slots 706, the limiting slot 706 is located at 705 two sides of through-hole, and limits
Position slot 706 is connected to the through-hole 705, and in the utility model there are two limiting slots 706, center line is consistent, such limited post 704
After limit hole, it can be located inside limiting slot 706, so that the restriction of limited post 704 is completed, Fig. 3 in the utility model
The case where expressing one of adjustable column 701, another 701 structure of adjustable column is consistent, only contrary.
As shown in Figure 1, the one end for being located at the adjustable column 701 in 1 outside of the pedestal is equipped with handle 8, in the utility model
Handle 8 may be mounted at the end of adjustable column 701, in this way convenient for operation.
In the specification of the utility model, numerous specific details are set forth.It is to be appreciated, however, that the reality of the utility model
Applying example can practice without these specific details.In some instances, well known method, knot is not been shown in detail
Structure and technology, so as not to obscure the understanding of this specification.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combination and combination.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (5)
1. a kind of regulating device of reflecting mirror, which is characterized in that including pedestal and light microscopic bracket, the surrounding of the pedestal is provided with screening
Tabula rasa, light microscopic bracket both ends are mounted on chassis interior by pin shaft, and offer card slot on the inner wall of light microscopic bracket two sides, institute
It states and is inserted with reflecting mirror inside card slot, the light microscopic stent outer is equipped with regulating mechanism, and the regulating mechanism includes two tune
Segmented column and lock-screw, described adjustable column one end are fixed on light microscopic bracket by lock-screw, and the other end passes through the pedestal.
2. a kind of regulating device of reflecting mirror according to claim 1, which is characterized in that the adjustable column is located at light microscopic
Bracket both ends, two adjustable columns pass through the contrary of pedestal.
3. a kind of regulating device of reflecting mirror according to claim 2, which is characterized in that be spaced apart and be equipped on the adjustable column
Multiple limit holes, the limit hole are internally provided with limited post, and through-hole is offered on the pedestal, and the adjustable column is located at described
Inside through-hole.
4. a kind of regulating device of reflecting mirror according to claim 3, which is characterized in that it further includes two limiting slots, institute
It states limiting slot and is located at the through-hole two sides, and limiting slot is connected to the through-hole.
5. a kind of regulating device of reflecting mirror according to claim 4, which is characterized in that positioned at the adjusting of the chassis outer side
One end of column is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821326080.XU CN208588853U (en) | 2018-08-15 | 2018-08-15 | A kind of regulating device of reflecting mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821326080.XU CN208588853U (en) | 2018-08-15 | 2018-08-15 | A kind of regulating device of reflecting mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208588853U true CN208588853U (en) | 2019-03-08 |
Family
ID=65543724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821326080.XU Active CN208588853U (en) | 2018-08-15 | 2018-08-15 | A kind of regulating device of reflecting mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208588853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110058482A (en) * | 2019-05-21 | 2019-07-26 | 成都极米科技股份有限公司 | Exhibition system and exhibiting method |
-
2018
- 2018-08-15 CN CN201821326080.XU patent/CN208588853U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110058482A (en) * | 2019-05-21 | 2019-07-26 | 成都极米科技股份有限公司 | Exhibition system and exhibiting method |
| CN110058482B (en) * | 2019-05-21 | 2024-03-08 | 成都极米科技股份有限公司 | Exhibition system and exhibition method |
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