CN206386751U - A kind of secondary guide control device of light - Google Patents
A kind of secondary guide control device of light Download PDFInfo
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- CN206386751U CN206386751U CN201621335649.XU CN201621335649U CN206386751U CN 206386751 U CN206386751 U CN 206386751U CN 201621335649 U CN201621335649 U CN 201621335649U CN 206386751 U CN206386751 U CN 206386751U
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Abstract
The utility model is related to a kind of secondary guide control device of light, including light cylinder, the light cylinder inwall is faced the wall and meditated for reflective mirror, the left and right ends of light cylinder are respectively provided with a shot-light, the shot-light is internal towards light cylinder, and light cylinder upper inside wall is uniformly provided with some one number service holes, and light cylinder inner wall lower is uniformly provided with some No. two through holes, No. two through holes are corresponded with one number service hole, and No. two through holes are symmetrical on the axis centre of light cylinder with corresponding one number service hole.The utility model is used as light source using two beam lamps, to supply light in light cylinder, the light in light cylinder is collected using concave mirror using light adjusting bracket and concentrates fasciculation to release by the convex lens of respective side, form secondary reflection light, due to multiple light adjusting brackets can be placed in light cylinder, therefore, it is possible to produce multiple reflection sources using two lamp sources, light-illuminating scope is greatly improved, lamp source usage quantity is reduced, equipment cost is reduced.
Description
Technical field
The utility model is related to light adjustment equipment technical field, and specifically a kind of light is secondary to be oriented to control dress
Put.
Background technology
The theme of legitimate drama performance is usually directed to fairy tale and science fiction story field, especially in theme park or travels
In the arenas in garden.In order to set off science fiction or mythical atmosphere by contrast, it is necessary to be coordinated using a large amount of light, light is carried using light-irradiating lamp
For, subsidiary laser light and other light sometimes, but these existing light carry out single area using single lamp source supplies light,
, it is necessary to many for the region of light on large-scale stage, it is therefore desirable to which the light units substantial amounts used, lamp light control system is multiple
Miscellaneous, lamp imitates equipment heating amount greatly, it is necessary to be equipped with cooling system, therefore integral device amount is big, and cost is high, and control difficulty is big.
The content of the invention
For the defect of above-mentioned technology, the utility model proposes a kind of secondary guide control device of light.
A kind of secondary guide control device of light, including light cylinder, the light cylinder inwall are faced the wall and meditated for reflective mirror, the left and right of light cylinder
Two ends are respectively provided with a shot-light, and the shot-light is internal towards light cylinder, and light cylinder upper inside wall is uniformly provided with some one number service holes, light
Cylinder inner wall lower is uniformly provided with some No. two through holes, and No. two through holes are corresponded with one number service hole, No. two through holes with it is corresponding
One number service hole on light cylinder axis centre it is symmetrical.
It is mounted on being mounted on light adjusting bracket, the light on convex lens, the one number service hole in No. two through holes
Line adjusting bracket includes hub cap, and the hub cap is stuck in the top in one number service hole, can only be rotated around the axis in one number service hole, described No. one
The bottom of through-hole wall is provided with the slideway with the diameter parallel in one number service hole, and one number service hole bottom is provided with the light parallel to hub cap
Plate, the side wall of the tabula rasa is provided with the groove coordinated with slideway, and the lower surface of the tabula rasa is concave mirror, the upper surface of tabula rasa
Three connecting rods are connected with uniformly through ball pair, the upper end of the connecting rod is connected to hub cap by way of ball pair connection respectively
Bottom.
The upper end of the hub cap is fixed with the push pedal of convenient rotation.
Correspondence on light adjusting bracket, the front side wall of light cylinder is installed on the rear wall of the light cylinder convex lens are installed.
The beneficial effects of the utility model are：
The utility model, as light source, is to supply light in light cylinder using two beam lamps, using light adjusting bracket by light cylinder
Light is collected using concave mirror and concentrates fasciculation to release by the convex lens of respective side, secondary reflection light is formed, due to light
Multiple light adjusting brackets can be placed in cylinder, therefore, it is possible to produce multiple reflection sources using two lamp sources, light photograph are greatly improved
Scope is penetrated, lamp source usage quantity is reduced, equipment cost is reduced, slows down light source heat radiation pressure.Rotate hub cap can adjust concave mirror with
The cooperation distance of correspondence convex lens, so as to form the light beam of different illumination modes and different focusing lengths, adapts to stage change.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is stereogram of the present utility model；
Fig. 2 is internal structure schematic diagram of the present utility model；
Fig. 3 is the stereogram of light adjusting bracket.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
It is expanded on further in face of the utility model.
As shown in Figure 1, Figure 2, Figure 3 shows, the secondary guide control device of a kind of light, including light cylinder 1, the light 1 inwall of cylinder is
Reflective mirror is faced the wall and meditated, and the left and right ends of light cylinder 1 are respectively provided with a shot-light 2, and the shot-light 2 is towards inside light cylinder 1,1 inwall of light tin
Top is uniformly provided with some one number service holes 3, and light 1 inner wall lower of cylinder is uniformly provided with some No. two through holes 4, No. two through holes 4 with
One number service hole 3 is corresponded, and No. two through holes 4 are symmetrical on the axis centre of light cylinder 1 with corresponding one number service hole 3.
It is mounted on being mounted on light adjusting bracket 6, institute on convex lens 5, the one number service hole 3 in No. two through holes 4
Stating light adjusting bracket 6 includes hub cap 7, and the hub cap 7 is stuck in the top in one number service hole 3, can only turn around the axis in one number service hole 3
Dynamic, the bottom of the inwall of one number service hole 3 is provided with the slideway with the diameter parallel in one number service hole 3, and the bottom of one number service hole 3 is provided with
Parallel to the tabula rasa 8 of hub cap 7, the side wall of the tabula rasa 8 is provided with the groove 9 coordinated with slideway, and the lower surface of the tabula rasa 8 is
Concave mirror, the upper surface of tabula rasa 8 is connected with three connecting rods 10 uniformly through ball pair, and the upper end of the connecting rod 10 passes through respectively
The mode of ball pair connection is connected to the bottom of hub cap 7.
The upper end of the hub cap 7 is fixed with the push pedal 11 of convenient rotation.
Correspondence on light adjusting bracket 6, the front side wall of light cylinder 1 is installed on the rear wall of the light cylinder 1 convex lens are installed
5。
In use, start the shot-light 2 of both sides, will the light full of unrestrained transmitting in light cylinder 1, then using concave mirror by part
Light is concentrated, and through the pinching transmission light extraction tube 1 of correspondence convex lens 5, forms the light with certain length focus, focus
Length can be adjusted by hub cap 7, when hub cap 7 is rotated, promote corresponding tabula rasa 8 to move up and down using connecting rod 10, tabula rasa 8 exists
It can not be rotated under the limitation of slideway.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has
Various changes and modifications, these changes and improvements are both fallen within claimed the utility model.The utility model is claimed
Scope is by appended claims and its equivalent thereof.
Claims (3)
1. a kind of secondary guide control device of light, including light cylinder, it is characterised in that：
The light cylinder inwall is faced the wall and meditated for reflective mirror, and the left and right ends of light cylinder are respectively provided with a shot-light, and the shot-light is towards light cylinder
Inside, light cylinder upper inside wall is uniformly provided with some one number service holes, and light cylinder inner wall lower is uniformly provided with some No. two through holes, described two
Number through hole is corresponded with one number service hole, and No. two through holes are symmetrical on the axis centre of light tin with corresponding one number service hole；
It is mounted on convex lens, the one number service hole being mounted on light adjusting bracket in No. two through holes, the light is adjusted
Saving frame includes hub cap, and the hub cap is stuck in the top in one number service hole, can only be rotated around the axis in one number service hole, the one number service hole
The bottom of inwall is provided with the tabula rasa parallel to hub cap provided with the slideway with the diameter parallel in one number service hole, one number service hole bottom,
The side wall of the tabula rasa is provided with the groove coordinated with slideway, and the lower surface of the tabula rasa is concave mirror, and the upper surface of tabula rasa is equal
Even to be connected with three connecting rods by ball pair, the upper end of the connecting rod is connected to hub cap bottom by way of ball pair connection respectively
Portion.
2. the secondary guide control device of a kind of light according to claim 1, it is characterised in that：The upper end of the hub cap is consolidated
Surely there is the convenient push pedal rotated.
3. the secondary guide control device of a kind of light according to claim 1, it is characterised in that：The rear wall of the light cylinder
On light adjusting bracket is installed, correspondence is provided with convex lens on the front side wall of light cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621335649.XU CN206386751U (en) | 2016-12-07 | 2016-12-07 | A kind of secondary guide control device of light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621335649.XU CN206386751U (en) | 2016-12-07 | 2016-12-07 | A kind of secondary guide control device of light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206386751U true CN206386751U (en) | 2017-08-08 |
Family
ID=59487862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621335649.XU Active CN206386751U (en) | 2016-12-07 | 2016-12-07 | A kind of secondary guide control device of light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206386751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523996A (en) * | 2016-12-07 | 2017-03-22 | 华强方特（芜湖）文化科技有限公司 | Secondary guide control device for lamplight |
-
2016
- 2016-12-07 CN CN201621335649.XU patent/CN206386751U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523996A (en) * | 2016-12-07 | 2017-03-22 | 华强方特（芜湖）文化科技有限公司 | Secondary guide control device for lamplight |
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