CN216431425U - Light source simulator capable of adjusting brightness - Google Patents
Light source simulator capable of adjusting brightness Download PDFInfo
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- CN216431425U CN216431425U CN202123122091.0U CN202123122091U CN216431425U CN 216431425 U CN216431425 U CN 216431425U CN 202123122091 U CN202123122091 U CN 202123122091U CN 216431425 U CN216431425 U CN 216431425U
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Abstract
The utility model relates to a light source simulator technical field, specifically speaking relates to adjustable luminance light source simulator, including the light source simulator main part, the upper surface central point that a section extends to light source simulator main part top left end puts and is equipped with the motor, and the output shaft tip of motor is equipped with the regulation carousel, and regulation carousel upper surface is equipped with the light-transmitting ring, and the position that corresponds with one of them light-transmitting ring on the light source simulator main part top is equipped with the light source lamp stand, and the light source simulator main part left end is close to the bottom position and is equipped with the U template, and U template front end face articulates there is the chamber door; this adjustable luminance light source simulator, the carousel is adjusted in the output shaft cooperation of motor, under the cooperation of a plurality of light rings, is convenient for guide out the LED light on the light source lamp stand, and the area of the thru hole on different light rings is different, corresponds to adjust luminance different, is convenient for adjust the bright intensity that needs, tests the use, and under the cooperation of U template and chamber door, the illumination position of being convenient for protects, reduces external environment's influence.
Description
Technical Field
The utility model relates to a light source simulator technical field specifically is an adjustable luminance light source simulator.
Background
The light source simulator can simulate light irradiation, and because the light source simulator has a small volume, the test process is not influenced by factors such as environment, climate, time and the like, so that the limitation of various factors of outdoor measurement is avoided; the light source simulator is widely applied to biochemical related tests, optical catalytic degradation accelerated research, skin cosmetic product detection, environmental research and the like;
general light source simulator, inconvenient luminance to the light source is adjusted, carries out the experiment operation that corresponds to different illumination intensity and uses, increases the contrast effect of experiment, and whole light source simulator is not convenient for protect the illumination position, reduces external environment's influence.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable luminance light source simulator to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an adjustable luminance light source simulator, includes light source simulator main part, light source simulator main part top left end extends one section upper surface central point and puts and be equipped with the motor, the output shaft tip of motor is equipped with the regulation carousel, be equipped with the spacing ring on the regulation carousel circumference outer wall, it is equipped with a plurality of light-passing circle to adjust the carousel upper surface, on the light source simulator main part top with one of them the position that the light-passing circle corresponds is equipped with the light source lamp stand, light source simulator main part left end is close to the bottom position and is equipped with the U template, terminal surface articulates there is the chamber door before the U template.
Preferably, the width of chamber door and the width looks adaptation of U template, inlay in the middle of the chamber door and be equipped with the transparent window, the transparent window bonds fixedly with the chamber door, it is equipped with the handle to keep away from articulated one side on the chamber door, keep away from articulated one on the chamber door and serve and still seted up the perforation, be equipped with fastening bolt in the perforation, the position that corresponds with the perforation on the U template is seted up threaded hole.
Preferably, the light source lamp holder is fixedly connected with the light source simulator main body through a bolt, and the LED lamp on the light source lamp holder is electrically connected with the processor inside the light source simulator main body.
Preferably, the motor is fixedly connected with the light source simulator main body through a bolt, one end of an output shaft of the motor is rotatably connected with the top of the light source simulator main body in a stretching mode, the output shaft of the motor is fixedly connected with the adjusting turntable through a bolt, the limiting ring is fixedly welded with the adjusting turntable, the light-transmitting rings are distributed in an annular shape at equal intervals, the areas of the through holes in the light-transmitting rings are sequentially increased, and the diameters of the light-transmitting rings are matched with the diameters of the end portions of the light source lamp holders.
Preferably, the width of the U-shaped plate is matched with that of the light source simulator main body, the U-shaped plate is fixedly connected with the light source simulator main body through bolts, and supporting columns are symmetrically arranged on the bottom of the light source simulator main body and the bottom of the U-shaped plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses install the motor in the light source simulator main part, the carousel is adjusted in the output shaft cooperation of motor, under the cooperation of a plurality of light-transmitting circles, is convenient for draw out the LED light on the light source lamp stand, and the area of the thru hole that different light-transmitting circles is different, and it is different to correspond the regulation luminance, and the bright intensity that needs is convenient for adjust tests the use, and under the cooperation of U template and chamber door, the illumination position of being convenient for protects, reduces external environment's influence.
2. The utility model discloses having seted up the transparent window on the chamber door, being convenient for the situation of real-time supervision internal test, the cooperation of handle, the manual opening or the use of closed chamber door of being convenient for, under fastening bolt's cooperation, convenient manual fixed chamber door avoids in use, and the chamber door is opened and is influenced the test and use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view showing the opened state of the door of the present invention;
FIG. 3 is a schematic view of the combined structure of the U-shaped plate and the box door of the present invention;
fig. 4 is a schematic view of the combined structure of the light source simulator main body and the motor of the present invention;
fig. 5 is a schematic view of the structure of the motor and the adjusting turntable assembly of the present invention;
fig. 6 is a schematic view of the overall cross-sectional structure of the present invention.
The various reference numbers in the figures mean:
1. a light source simulator main body; 10. a light source lamp holder;
2. a motor; 20. adjusting the turntable; 21. a limiting ring; 22. an aperture;
3. a U-shaped plate; 30. a threaded hole;
4. a box door; 40. a transparent window; 41. perforating; 410. fastening a bolt; 42. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-6, the present embodiment provides a technical solution:
the utility model provides an adjustable luminance light source simulator, including light source simulator main part 1, 1 top left end of light source simulator main part extends one section upper surface central point and puts and be equipped with motor 2, the output shaft tip of motor 2 is equipped with adjusts carousel 20, be equipped with spacing ring 21 on adjusting the 20 circumference outer walls of carousel, it is equipped with a plurality of printing opacity circle 22 to adjust carousel 20 upper surface, the position that corresponds with one of them printing opacity circle 22 on 1 top of light source simulator main part is equipped with light source lamp stand 10, 1 left end of light source simulator main part is close to the bottom position and is equipped with U template 3, 3 preceding terminal surfaces of U template articulate there is chamber door 4.
In this embodiment, the width of chamber door 4 and the width looks adaptation of U template 3, inlay in the middle of the chamber door 4 and be equipped with transparent window 40, transparent window 40 and chamber door 4 bond fixedly, it is equipped with handle 42 to keep away from articulated one side on chamber door 4, keep away from articulated one on chamber door 4 and serve and still seted up perforation 41, be equipped with fastening bolt 410 in the perforation 41, threaded hole 30 has been seted up with the position that perforation 41 corresponds on the U template 3, transparent window 40 adopts toughened glass preparation, the inside test situation of convenient to use person real-time observation, handle 42 passes through bolt and chamber door 4 fixed connection, under fastening bolt 410's cooperation, be convenient for fix the position of chamber door 4 and U template 3, increase the stability of connecting.
Further, light source lamp stand 10 passes through bolt fixed connection with light source simulator main part 1, and the LED lamp on the light source lamp stand 10 and the inside treater electric connection of light source simulator main part 1, and the cooperation of light source lamp stand 10 is convenient for simulate the illumination and use.
It should be noted that, the motor 2 is fixedly connected with the light source simulator main body 1 through a bolt, the output shaft of the motor 2 is rotatably connected with one end of the top of the light source simulator main body 1, the output shaft of the motor 2 is fixedly connected with the adjusting turntable 20 through a bolt, the limiting ring 21 is fixedly welded with the adjusting turntable 20, the light transmitting rings 22 are distributed in an annular equal interval manner, the areas of the through holes in the light transmitting rings 22 are sequentially increased, the diameter of the light transmitting rings 22 is matched with the diameter of the end portion of the light source lamp holder 10, the motor 2 is electrically connected with the processor inside the light source simulator main body 1 through a wire, the output shaft of the motor 2 rotates to drive the adjusting turntable 20 to rotate, the top of the limiting ring 21 is attached to the top of the light source simulator main body 1, so as to protect the upper portion of the adjusting turntable 20, the light transmitting rings 22 are matched, so as to facilitate light transmitting adjustment and use, and realize adjustment and use of different brightness.
In addition, the width of U type plate 3 and the width looks adaptation of light source simulator main part 1, U type plate 3 passes through bolt fixed connection with light source simulator main part 1, and the symmetry is equipped with the support column on light source simulator main part 1 and the 3 bottoms of U type plate, increases the stability of holistic structure, is convenient for independently place the use.
When the light source simulator with adjustable brightness is used, a user manually connects the U-shaped plate 3 with the light source simulator main body 1 in a combined mode, then fixes the motor 2 on the light source simulator main body 1, the output shaft of the motor 2 is connected with the adjusting turntable 20, the light transmitting ring 22 corresponds to the light source lamp holder 10, then manually hinges the box door 4 with the U-shaped plate 3, the transparent window 40 is fixedly bonded with the box door 4, an object needing brightness testing is manually placed above the U-shaped plate 3, the brightness of the light to be used is adjusted according to the requirement, the output shaft of the motor 2 is manually controlled to rotate, the light transmitting ring 22 with different through hole areas is used in combination with the light source lamp holder 10, finally, the fastening bolt 410 penetrates through the through hole 41 and is connected with the threaded hole 30, the box door 4 and the U-shaped plate 3 are fixed, the opening in use is avoided, and the use of the internal testing is influenced.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A light source simulator capable of adjusting brightness comprises a light source simulator main body (1), and is characterized in that: light source simulator main part (1) top left end extends one section upper surface central point and puts and be equipped with motor (2), the output shaft tip of motor (2) is equipped with adjusts carousel (20), be equipped with spacing ring (21) on adjusting carousel (20) circumference outer wall, it is equipped with a plurality of light transmission ring (22) to adjust carousel (20) upper surface, light source simulator main part (1) top with one of them the position that light transmission ring (22) correspond is equipped with light source lamp stand (10), light source simulator main part (1) left end is close to the bottom position and is equipped with U template (3), terminal surface articulates there is chamber door (4) before U template (3).
2. The adjustable light brightness light source simulator of claim 1, wherein: the width of chamber door (4) and the width looks adaptation of U template (3), inlay in the middle of chamber door (4) and be equipped with transparent window (40), transparent window (40) and chamber door (4) bond fixedly, keep away from articulated one side on chamber door (4) and be equipped with handle (42), keep away from articulated one on chamber door (4) and serve still seted up perforation (41), be equipped with fastening bolt (410) in perforation (41), screw hole (30) have been seted up with the position that perforation (41) correspond on U template (3).
3. The adjustable light brightness light source simulator of claim 1, wherein: the LED lamp is characterized in that the light source lamp holder (10) is fixedly connected with the light source simulator main body (1) through bolts, and the LED lamp on the light source lamp holder (10) is electrically connected with the processor inside the light source simulator main body (1).
4. The adjustable light brightness light source simulator of claim 1, wherein: the motor (2) is fixedly connected with the light source simulator main body (1) through bolts, one end of the output shaft of the motor (2) is extended out of the top of the light source simulator main body (1) to be connected in a rotating mode, the output shaft of the motor (2) is fixedly connected with the adjusting turntable (20) through bolts, the limiting ring (21) is fixedly welded with the adjusting turntable (20), the light transmitting rings (22) are distributed in an annular mode at equal intervals, the areas of the through holes in the light transmitting rings (22) are sequentially increased, and the diameters of the light transmitting rings (22) are matched with the diameters of the end portions of the light source lamp holders (10).
5. The adjustable light brightness light source simulator of claim 1, wherein: the width of U template (3) and the width looks adaptation of light source simulator main part (1), bolt fixed connection is passed through with light source simulator main part (1) in U template (3), the symmetry is equipped with the support column on light source simulator main part (1) and U template (3) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123122091.0U CN216431425U (en) | 2021-12-13 | 2021-12-13 | Light source simulator capable of adjusting brightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123122091.0U CN216431425U (en) | 2021-12-13 | 2021-12-13 | Light source simulator capable of adjusting brightness |
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| Publication Number | Publication Date |
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| CN216431425U true CN216431425U (en) | 2022-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123122091.0U Active CN216431425U (en) | 2021-12-13 | 2021-12-13 | Light source simulator capable of adjusting brightness |
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| CN (1) | CN216431425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371019A (en) * | 2022-09-05 | 2022-11-22 | 湖南省永神科技有限公司 | LED lamp with automatic dimming function |
-
2021
- 2021-12-13 CN CN202123122091.0U patent/CN216431425U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371019A (en) * | 2022-09-05 | 2022-11-22 | 湖南省永神科技有限公司 | LED lamp with automatic dimming function |
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