CN207831271U - A kind of more mirror surface clustering reflectors - Google Patents

Abstract

The utility model discloses a kind of more mirror surface clustering reflectors, including reflector, the reflector is arc, multiple fixed links are equidistantly fixedly connected on the madial wall of the reflector, the second mounting plate is interspersed in the fixed link, the both ends of second mounting plate are all provided with there are two hanging ring, and stretch cord is fixedly connected on each hanging ring, one end of the fixed link is interspersed with the first rotating bar, and the first mounting plate is rotatably connected in first rotating bar.The utility model operation simple in structure is easy, increase reflectivity by multiple first protrusions and the second protrusion, while by worm gear, the isostructural interaction of worm screw, the first mounting plate can be made to rotate, change reflection localization effects, to changing the intensity of light source.

Description

A kind of more mirror surface clustering reflectors

Technical field

The utility model is related to lamp reflector technical field more particularly to a kind of more mirror surface clustering reflectors.

Background technology

Traditional illuminative high-power lamps and lanterns, such as street lamp, general lamp, factory lamp etc., reflector is by aluminum sheet It is made, and is in arcuation groove-like.Light bulb is fixed in the reflector, after light bulb shines, except some light is directly through lampshade Outside, after remaining angle light is then first incident to reflector inner wall, then lampshade is reflected, and then forms the whole light after lamps and lanterns are lighted Source, but traditional lamp reflector inner wall can not by light source effectively reflect utilization namely reflector there are reflection efficiency compared with Low problem, while the intensity of light source can not be also adjusted.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, such as：In traditional lamp reflector Wall can not light source effectively be reflected utilization namely reflector has that reflection efficiency is relatively low, while also can not be to light source Intensity is adjusted.

To achieve the goals above, the utility model uses following technical solution：

A kind of more mirror surface clustering reflectors, including reflector, the reflector is arc, on the madial wall of the reflector Multiple fixed links are equidistantly fixedly connected with, the second mounting plate, the both ends of second mounting plate are interspersed in the fixed link It is all provided with there are two hanging ring, is fixedly connected with stretch cord on each hanging ring, one end of the fixed link is interspersed with the first rotation Bar, is rotatably connected to the first mounting plate in first rotating bar, and first mounting plate is equipped with multiple first protrusions and the Two protrusions, are additionally provided with the mounting groove to match with the second protrusion on first mounting plate, symmetrical on the inner wall of the mounting groove If there are two the first spring, one end of each first spring is connected to the side of the second protrusion, one end of the stretch cord Across the first mounting plate and it is connected to the second raised side, the reflector is equipped with the second rotating bar, second rotation Worm gear is rotatably connected on bar, the side engagement of the worm gear is connected with worm screw, and one end of the worm screw is connected to the first installation The other end of the side of plate, the worm gear is equipped with gripping mechanism.

Preferably, the gripping mechanism includes bayonet lock, and one end of the bayonet lock is against on the gear teeth of worm gear, on the bayonet lock It is fixedly connected with fixed block, the side of the fixed block is arranged with two second springs, one end connection of the second spring On the madial wall of reflector.

Preferably, the height of first protrusion is less than the height of the second protrusion, and the height of first protrusion is 3mm, The height of second protrusion is 4mm.

Preferably, the multiple first protrusion and the second raised undulate arrangement.

Preferably, the surface of each first protrusion and the second protrusion is additionally provided with one layer of vacuum coating.

Preferably, second mounting plate and fixed link are integrally formed.

Preferably, the both ends of the reflector are equipped with mounting blocks, and the mounting blocks are equipped with through-hole.

Compared with prior art, the utility model has the beneficial effects that：Operation simple in structure is easy, convex by multiple first And the second protrusion increases reflectivity, while by worm gear, the isostructural interaction of worm screw, can make the first mounting plate Rotation, to change reflection localization effects, to change the intensity of light source.

Description of the drawings

Fig. 1 be the utility model proposes a kind of more mirror surface clustering reflectors positive structure schematic；

Fig. 2 is the partial enlargement structural representation of A in Fig. 1.

In figure：1 reflector, 2 first mounting plates, 3 mounting blocks, 4 worm gears, 5 worm screws, 6 stretch cords, 7 first protrusions, 8 first Spring, 9 second protrusions, 10 mounting grooves, 11 first rotating bars, 12 second mounting plates, 13 fixed links, 14 gripping mechanisms, 15 second Rotating bar.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-2, a kind of more mirror surface clustering reflectors, including reflector 1, the both ends of reflector 1 are equipped with mounting blocks 3, mounting blocks 3 are equipped with through-hole, and it is arc to facilitate the installation of lampshade, reflector 1, is equidistantly fixed on the madial wall of reflector 1 Multiple fixed links 13 are connected with, the second mounting plate 12 is interspersed in fixed link 13, the second mounting plate 12 and fixed link 13 are integrated Molding, facilitates manufacture, the both ends of the second mounting plate 12 be all provided with there are two hanging ring, be fixedly connected with stretch cord 6 on each hanging ring, Gu One end of fixed pole 13 is interspersed with the first rotating bar 11, and the first mounting plate 2, the first mounting plate are rotatably connected in the first rotating bar 11 2 are equipped with multiple first protrusions 7 and the second protrusion 9, and the height of the first protrusion 7 is less than the height of the second protrusion 9, the first protrusion 7 Height be 3mm, the height of the second protrusion 9 is 4mm, 7 and second raised 9 undulates arrangement of multiple first protrusions, convenient for anti- It penetrates, the surface of each first protrusion 7 and the second protrusion 9 is additionally provided with one layer of vacuum coating, and vacuum coating can improve mirror-reflection Efficiency is simultaneously corrosion-resistant, and the mounting groove 10 to match with the second protrusion 9, mounting groove 10 are additionally provided on first mounting plate such as high heat resistance 2 Inner wall on be arranged with two the first springs 8, one end of each first spring 8 is connected to the side of the second protrusion 9, stretch cord 6 one end passes through the first mounting plate 2 and is connected to the side of the second protrusion 9, and reflector 1 is equipped with the second rotating bar 15, and second Worm gear 4 is rotatably connected in rotating bar 15, the side engagement of worm gear 4 is connected with worm screw 5, and one end of worm screw 5 is connected to the first peace The other end of the side of loading board 2, worm gear 4 is equipped with gripping mechanism 14, and gripping mechanism 14 includes bayonet lock, and one end of bayonet lock is against worm gear On 4 gear teeth, fixed block is fixedly connected on bayonet lock, the side of fixed block is arranged with two second springs, second spring One end is connected on the madial wall of reflector 1, and bayonet lock can be stuck on worm gear 4 by second spring, be fixed.

In the utility model, when the practical device of real user, it can be increased by multiple first protrusions 7 and the second protrusion 9 Add reflection efficiency, enhance light source, the rotation of 15 worm gear 4 of the second rotating bar is then rotated, so that worm screw 5 moves up and down, then So that the rotation of the first mounting plate 2, then can change the angle of the first protrusion 7 and the second protrusion 9 in this way, then change reflection effect Rate can make stretch cord 6 extend or shorten when the first mounting plate 2 rotates, can make in this way in the second protrusion 9 Lower movement, second of change reflection efficiency, can change light source power in this way.

The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (7)

1. a kind of more mirror surface clustering reflectors, including reflector (1), which is characterized in that the reflector (1) is arc, described It is equidistantly fixedly connected with multiple fixed links (13) on the madial wall of reflector (1), second is interspersed on the fixed link (13) The both ends of mounting plate (12), second mounting plate (12) are all provided with there are two hanging ring, and bullet is fixedly connected on each hanging ring One end of power rope (6), the fixed link (13) is interspersed with the first rotating bar (11), is rotatablely connected on first rotating bar (11) There is the first mounting plate (2), first mounting plate (2) is equipped with multiple first raised (7) and the second protrusion (9), and described first It is additionally provided with the mounting groove (10) to match with second raised (9) on mounting plate (2), is symmetrically set on the inner wall of the mounting groove (10) There are two the first spring (8), one end of each first spring (8) is connected to the side of second raised (9), the stretch cord (6) one end passes through the first mounting plate (2) and is connected to the side of second raised (9), and the reflector (1) is equipped with second turn Lever (15), worm gear (4) is rotatably connected on second rotating bar (15), and the side engagement of the worm gear (4) is connected with snail One end of bar (5), the worm screw (5) is connected to the side of the first mounting plate (2), and the other end of the worm gear (4) is equipped with clamping Device (14).

2. a kind of more mirror surface clustering reflectors according to claim 1, which is characterized in that the gripping mechanism (14) includes One end of bayonet lock, the bayonet lock is against on the gear teeth of worm gear (4), and fixed block, the fixed block are fixedly connected on the bayonet lock Side be arranged with two second springs, one end of the second spring is connected on the madial wall of reflector (1).

3. a kind of more mirror surface clustering reflectors according to claim 1, which is characterized in that the height of described first raised (7) Degree is less than the height of second raised (9), and the height of described first raised (7) is 3mm, and the height of described second raised (9) is 4mm。

4. a kind of more mirror surface clustering reflectors according to claim 1, which is characterized in that the multiple first raised (7) With second raised (9) undulate arrangement.

5. a kind of more mirror surface clustering reflectors according to claim 1, which is characterized in that each described first raised (7) It is additionally provided with one layer of vacuum coating with the surface of second raised (9).

6. a kind of more mirror surface clustering reflectors according to claim 1, which is characterized in that second mounting plate (12) and Fixed link (13) is integrally formed.

7. a kind of more mirror surface clustering reflectors according to claim 1, which is characterized in that the both ends of the reflector (1) Mounting blocks (3) are equipped with, the mounting blocks (3) are equipped with through-hole.