Light guide assembly of light-emitting semiconductor
By designing the light guide component, utilizing a telescopic motor to adjust the light angle and a fan for cooling, the problems of the non-adjustable light angle of the light-emitting semiconductor and the influence of high-temperature insects were solved, resulting in brighter lighting and extended lifespan.
Patent Information
- Application Number
- CN202423182595.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-23
AI Technical Summary
Existing light-emitting semiconductors cannot adjust the light angle and are easily affected by high temperatures and insects, resulting in a short lifespan.
A light guide component was designed, which uses a telescopic motor to adjust the angle of the baffle and the fan to cool the device, and uses a mirror to reflect light and blow away insects, thereby achieving adjustment of the light angle and control of the temperature.
It provides brighter lighting, prevents insects from affecting brightness, and extends the lifespan of the light-emitting semiconductor.
Smart Images
Figure CN223609974U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a light guide assembly technical field, concretely is a light emitting semiconductor's light guide assembly. BACKGROUND
[0002] Semiconductor light emitting is a PN junction, and light is emitted by injecting electrons into the PN junction by an external power source. The semiconductor light emitting diode is denoted as LED, which is composed of a P layer formed by a P-type semiconductor, an N layer formed by an N-type semiconductor, and an active layer formed by a double heterostructure in the middle. The active layer is a light emitting area, and its thickness is about 0.1-0.2 μm. However, in actual use, similar light emitting semiconductors still have many defects, such as: the existing light emitting semiconductors cannot adjust the angle of light, and heat is generated at the same time as light is generated. Prolonged high-temperature state can reduce the service life of the light emitting semiconductor. SUMMARY
[0003] The utility model discloses a light emitting semiconductor's light guide assembly to solve the problem in the background art.
[0004] To achieve the above object, the utility model provides the following technical scheme: a light emitting semiconductor's light guide assembly, including the top plate, the lower end edge of top plate is all fixed mounting with fixed block, two groups fixed block are all fixed mounting with the light source between, the both sides of the lower end of top plate are all seted up with the axle hole, the top plate is connected with the baffle of axle hole rotation, the upper end of baffle is provided with the pivot, the pivot is connected with the axle hole rotation.
[0005] When the light emitting semiconductor light guide assembly is used, the top plate is fixed on the site by the hanger rod. When the angle of light needs to be adjusted, the telescopic motor is controlled to work. The telescopic motor pushes the moving rod downward. At the same time, the moving rod pulls the two groups of connecting rods installed on the moving rod. When the connecting rod is subjected to downward force, the connecting shaft can be pulled downward, so that the baffle rotates around the pivot. At the same time, the two groups of baffles are opened. The light can shine on a larger area. The inner side of the two groups of baffles is provided with a mirror surface. The light reflected after shining on the baffle can provide brighter illumination. When the temperature of the light source is high, the fan is started. The wind of the fan blows on the light source through the ventilation hole. At the same time of cooling the light source, the phototactic insects can be blown away, so as to prevent the insects from defecating on the light source and causing poor brightness.
[0006] As a preferred technical scheme of the utility model, the outer side of the two groups of fixed blocks is provided with a side groove. The inner side of the side groove is fixedly installed with a telescopic motor. The output end of the telescopic motor is fixedly installed with a moving rod.
[0007] As a preferred technical scheme of the utility model, the inner side of the two groups of baffle is fixedly provided with a lug, and the lug is fixedly installed with a connecting shaft at one end.
[0008] As a preferred technical scheme of the utility model, the outer wall of the connecting shaft is rotatably connected with a connecting rod, the upper end of the connecting rod is provided with an upper connecting hole, and the lower end of the connecting rod is provided with a lower connecting hole.
[0009] As a preferred technical scheme of the utility model, the upper connecting hole is rotatably connected with the connecting shaft, and the lower connecting hole is rotatably connected with the moving rod.
[0010] As a preferred technical scheme of the utility model, the upper end of the top plate is provided with a plurality of groups of ventilation holes, the upper end of the plurality of groups of ventilation holes is fixedly installed with a fan, and the upper end of the top plate is fixedly installed with a suspender on both sides.
[0011] Compared with the prior art, the utility model has the advantages of:
[0012] 1. When the light emitting semiconductor light guide assembly is used, the top plate is fixed on the using site through the suspender, when the light angle needs to be adjusted, the telescopic motor is controlled to work, the moving rod is pushed down by the telescopic motor, the moving rod pulls the two groups of connecting rods installed on the moving rod at the same time, when the connecting rod is subjected to the downward force, the connecting shaft is pulled down, the baffle rotates around the rotating shaft, the two groups of baffles are opened, the light can illuminate a larger area, the inner side of the two groups of baffles is provided with a mirror surface, the light reflected on the baffle can be reflected, brighter illumination can be provided, when the lamp source temperature is high, the fan is started, the wind of the fan blows to the upper side of the lamp source through the ventilation hole, the lamp source is cooled, the insects with phototaxis are blown away, and the insects are prevented from defecating on the lamp source to cause poor brightness.
[0013] 2. When the lamp source temperature is high, the fan is started, the wind of the fan blows to the upper side of the lamp source through the ventilation hole, the lamp source is cooled, the insects with phototaxis are blown away, and the insects are prevented from defecating on the lamp source to cause poor brightness. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a front view structural schematic diagram of the utility model;
[0015] Figure 2 It is an explosion structural schematic diagram of the utility model;
[0016] Figure 3 It is the front half cut structure schematic view of the utility model;
[0017] Figure 4 It is the front half cut structure schematic view of the utility model Figure 2 It is the structure enlarged schematic view of A place in the middle.
[0018] In the drawing: 1, top plate;2, fixed block;3, light source;4, baffle;5, shaft hole;6, rotating shaft;7, side groove;8, telescopic motor;9, moving rod;10, protruding block;11, connecting shaft;12, connecting rod;13, upper connecting hole;14, lower connecting hole;15, fan;16, air vent;17, suspender. Specific implementation
[0019] The technical scheme of the utility model is further explained below in combination with the drawings and specific embodiments.
[0020] Embodiment one
[0021] As shown in Figure 1 - Figure 4 The utility model discloses a light guide assembly of light emitting semiconductor, including top plate 1, the lower end edge of top plate 1 is fixedly installed with fixed block 2, and the fixed block 2 between two groups is fixedly installed with light source 3, and the lower end both sides of top plate 1 are all set up with shaft hole 5, and top plate 1 is rotationally connected with baffle 4 through shaft hole 5, and the upper end of baffle 4 is provided with rotating shaft 6, and rotating shaft 6 is rotationally connected with shaft hole 5.
[0022] The outside of two groups of fixed blocks 2 is all set up with side groove 7, and the inside upper end of side groove 7 is fixedly installed with telescopic motor 8, and the output end of telescopic motor 8 is fixedly installed with moving rod 9.
[0023] The inner side both ends of two groups of baffles 4 are all fixedly provided with protruding block 10, and one end of protruding block 10 is fixedly installed with connecting shaft 11.
[0024] The working principle of the light guide assembly of the light-emitting semiconductor based on the embodiment 1 is as follows: when the light guide assembly of the light-emitting semiconductor is used, the top plate 1 is fixed on the used site through the hanger 17, when the angle of the light needs to be adjusted, the telescopic motor 8 is controlled to work, the telescopic motor 8 pushes the moving rod 9 downward, and the moving rod 9 pulls the two groups of connecting rods 12 installed on the moving rod 9 when the connecting rods 12 are subjected to the downward force, so that the connecting shafts 11 are pulled downward, the baffle plates 4 are rotated around the rotating shaft 6, and the two groups of baffle plates 4 are opened at the same time, the light can shine on a larger area, the inner sides of the two groups of baffle plates 4 are provided with mirror surfaces, the light reflected by the baffle plates 4 can be reflected outwards, and brighter illumination can be provided, when the temperature of the light source 3 is relatively high, the fan 15 is started, the wind of the fan 15 is blown to the upper side of the light source 3 through the ventilation holes 16, the light source 3 is cooled at the same time, and the insects with phototaxis are blown away, so that the insects do not defecate on the light source 3 to cause poor brightness.
[0025] Embodiment two
[0026] As shown in Figure 1 - Figure 4 The light guide assembly of the light-emitting semiconductor, compared with the embodiment one, further comprises: the connecting rods 12 are rotationally connected to the outer wall of the connecting shafts 11, the upper connecting holes 13 are formed in the upper ends of the connecting rods 12, the lower connecting holes 14 are formed in the lower ends of the connecting rods 12, the upper connecting holes 13 are rotationally connected to the connecting shafts 11, the lower connecting holes 14 are rotationally connected to the moving rods 9, the upper end of the top plate 1 is provided with a plurality of groups of ventilation holes 16, the fans 15 are fixedly installed on the upper ends of the plurality of groups of ventilation holes 16, and the hanger rods 17 are fixedly installed on the upper end sides of the top plate 1.
[0027] In the embodiment, as shown in Figure 4 , the connecting shafts 11 are provided, when the connecting shafts 11 are moved downward by the pulling force, the connecting shafts 11 are rotated around the rotating shafts 6, so that the baffle plates 4 are opened at an angle; as shown in Figure 4 , the two groups of connecting rods 12 are provided, when the moving rods 9 are moved downward, the two groups of baffle plates 4 can be opened at the same time; as shown in Figure 1 , the hanger rods 17 are provided, the device can be fixed on the site to be used through the hanger rods 17.
[0028] The above specific embodiments are only several preferred technical scheme embodiments of the utility model, and based on the technical scheme of the utility model and the related inspiration of the above embodiments, the person skilled in the art can make various alternative improvements and combinations on the above specific embodiments.
Claims
1. A light guide assembly for a light emitting semiconductor comprising a top plate (1), characterized in that: The lower end edge of the top plate (1) is fixedly provided with a fixed block (2), two groups of fixed blocks (2) are fixedly provided with a light source (3), the lower end of the top plate (1) is provided with an axle hole (5), the top plate (1) is rotatably connected with a baffle (4) through the axle hole (5), the upper end of the baffle (4) is provided with a rotating shaft (6), and the rotating shaft (6) is rotatably connected with the axle hole (5).
2. A light guide assembly for a light emitting semiconductor according to claim 1, wherein: The outer side of the two groups of fixed blocks (2) is provided with a side groove (7), the inner side of the side groove (7) is fixedly provided with an extension motor (8), and the output end of the extension motor (8) is fixedly provided with a moving rod (9).
3. A light guide assembly for a light emitting semiconductor according to claim 1, wherein: The inner side of the two groups of baffles (4) is fixedly provided with a lug (10), one end of the lug (10) is fixedly provided with a connecting shaft (11).
4. A light guide assembly for a light emitting semiconductor according to claim 3, wherein: The outer wall of the connecting shaft (11) is rotatably connected with a connecting rod (12), the upper end of the connecting rod (12) is provided with an upper connecting hole (13), and the lower end of the connecting rod (12) is provided with a lower connecting hole (14).
5. A light guide assembly for a light emitting semiconductor according to claim 4, wherein: The upper connecting hole (13) is rotatably connected with the connecting shaft (11), and the lower connecting hole (14) is rotatably connected with the moving rod (9).
6. A light guide assembly for a light emitting semiconductor according to claim 1, wherein: The upper end of the top plate (1) is provided with a plurality of ventilation holes (16), the upper end of the plurality of ventilation holes (16) is fixedly provided with a fan (15), and the upper end of the top plate (1) is fixedly provided with a hanging rod (17).