CN208886637U - A kind of indoor decoration laser lamp - Google Patents

Abstract

The utility model relates to technical fields of lighting fixtures, specifically a kind of indoor decoration laser lamp, including shell and laser emitter, the front cover side of shell is equipped with the first lenticular lenses and the second lenticular lenses, the front cover other side of shell is inlaid with convex lens, laser emitter is mounted on the inside of shell by the card slot that housing bottom opens up, laser emitter includes first laser pipe, light source bracket, convex lens mirror support, LED lamp panel, integral support, circuit board, stepper motor and second laser pipe, first laser pipe and second laser pipe are installed on the inside of light source bracket, the output shaft end of stepper motor is equipped with disk lenticular lenses, the side of light source bracket and LED lamp panel are fixedly mounted, the fixed textured convex lens in the outside of LED lamp panel.After LED lamp panel, stepper motor, first laser pipe and second laser pipe are opened simultaneously, for the milky way galaxy image for obtaining going out using LED lamp panel by two lens projects as background, countless laser points move the combined decoration effect to shuttle similar to meteor shower.

Description

A kind of indoor decoration laser lamp

Technical field

The utility model relates to technical field of lighting fixtures, specially a kind of indoor decoration laser lamp.

Background technique

In recent years, due to the raising of living standards of the people, laser is no longer used only for military affairs, teaching etc., more and more Applied to interior, stage, car is waited for setting off celebrating atmosphere by contrast, reaches decoration, the effect beautified the environment.Laser light has face Color is bright-coloured, brightness is high, directive property is good, far firing range, it is easy to control the advantages that, it appears that the feeling of more magical illusion.Laser lamp benefit High speed occurs with motor rotation galvanometer to deflect, to form beautiful text or figure.

Existing indoor decoration laser lamp can obtain certain effect, and at high cost, equipment volume is larger, although can be right Diffraction go out color of image carry out gradual change, but indoors operate laser lamp when, because of narrow space, spread out by one group of optical grating piece Display effect is poor indoors for the image effect of injection, cannot reach the decorative effect fragmentarily as outdoor.

Utility model content

The purpose of this utility model is to provide a kind of indoor decoration laser lamps, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of indoor decoration laser lamp, including outer Shell and laser emitter, the laser emitter are mounted on the inside of shell, and the shell includes left cap, shell and right side Lid, the quadrangle of the left cap and the quadrangle of right cap pass through the first screw respectively and are threadedly coupled with the quadrangle of shell, the shell The front cover side of body is separately installed with the first lenticular lenses and the second lenticular lenses by two mounting holes, and first lenticular lenses are located at The front cover other side of the surface of second lenticular lenses, the shell is inlaid with convex lens, the inside of the right cap by circular hole Fan is installed by the 4th screw, the laser emitter is mounted on the inside of shell by the card slot that housing bottom opens up, The laser emitter includes first laser pipe, light source bracket, convex lens mirror support, LED lamp panel, integral support, circuit board, stepping Motor and second laser pipe, the light source bracket are vertically fixed on the upper surface of integral support, the light source by third screw First laser pipe and second laser pipe are installed on the inside of bracket, the first laser pipe is located at the surface of second laser pipe, The top and bottom of the light source bracket pass through the 6th screw respectively and are screwed with stepper motor, the output of the stepper motor Shaft end portion is equipped with disk lenticular lenses by the second screw, and the disk lenticular lenses are located at the outside of light source bracket, the disk Lenticular lenses cover the light hole of first laser pipe and second laser pipe, and the top side of the stepper motor is equipped with heat dissipation The side of device, the light source bracket is fixedly mounted by the 5th screw and LED lamp panel, is equipped on the outside of the LED lamp panel convex Textured convex lens is coaxially fixed in lens carrier, the outside of the convex lens mirror support, and the circuit board is vertically mounted on whole branch The rear end of frame, the circuit board by route respectively with first laser pipe, LED lamp panel, fan, stepper motor and second laser pipe It is electrically connected, the side of the circuit board is provided with power interface.

Preferably, the shape of the shell is rectangular drum like.

Preferably, the inside of the left cap offers the first heat release hole, the right cap close to the side of stepper motor Inside also offer the second heat release hole close to the side of fan.

Preferably, first heat release hole is identical as the structure of the second heat release hole, is the distribution of waist-shaped hole dispersion shape.

Preferably, the laser emitter is inserted on the card slot that housing bottom opens up by integral support sliding.

Preferably, the emission port of the first laser pipe and the center of the first lenticular lenses are correspondingly arranged, the second laser The emission port of pipe and the center of the second lenticular lenses are correspondingly arranged.

Preferably, the power interface externally protrudes out in the outside of right cap.

Preferably, the convex lens and texture convex lens are coaxially disposed.

Compared with prior art, the utility model has the beneficial effects that external by connecting the power interface of circuit board Power supply, stepper motor drive the disk lenticular lenses rotation in rotation axis, the laser that first laser pipe and second laser pipe are launched As point light source, the dispersion effect that diffraction forms multiple point light sources is obtained by disk lenticular lenses, then using corresponding the One lenticular lenses and the second lenticular lenses more one times of point light sources of diffraction again, to obtain converging the decoration fragmentarily dissipated again Lighting effects.The LED light source (can be combined with any monochromatic source or polychromatic source) of LED lamp panel transmitting is irregularly horizontal by single side After the texture convex lens of line, using a smooth surface convex lens enlarged drawing, twilight state is obtained similar to milky way galaxy Projected image increases the dreamland effect of the magnificent mansion of laser lamp diffraction image.Gradually along with the existing color of image of laser lamp Become effect, the projected image of fantasy similar milky way galaxy will be enriched.LED lamp panel, stepper motor, first laser pipe and second After laser tube is opened simultaneously, the milky way galaxy image for obtaining going out using LED lamp panel by two lens projects is background, fragmentarily The combined decoration effect that countless laser points shuttle similar to meteor shower movement.And the monolithic case structure of laser lamp is simple, volume Small, occupied area is small, conveniently prevents from hanging up among one jiao of wall or ceiling, special for playing laser projection picture pattern It Shi Yongyu not interior decoration.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model overall structure of the explosion figure；

Fig. 3 is the utility model laser emitter structural schematic diagram；

Fig. 4 is the utility model laser emitter Structure explosion diagram.

In figure: the first screw of 1-；2- left cap；The first lenticular lenses of 3-；The second lenticular lenses of 4-；5- convex lens；6- shell；7- First laser pipe；8- second laser pipe；9- disk lenticular lenses；10- light source bracket；11- third screw；12- texture convex lens； 13- convex lens mirror support；14-LED lamp plate；15- integral support；16- fan；The 4th screw of 17-；18- right cap；119- circuit Plate；The 5th screw of 20-；21- stepper motor；22- radiator；The 6th screw of 23-；24- second laser；The first heat release hole of 25-； The second heat release hole of 26-；27- power interface.

Specific embodiment

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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, Fig. 2, the utility model provides a kind of technical solution: a kind of indoor decoration laser lamp, including outer Shell and laser emitter, laser emitter are mounted on the inside of shell, and shell includes left cap 2, shell 6 and right cap 18, a left side The quadrangle of side cover 2 and the quadrangle of right cap 18 pass through the first screw 1 respectively and are threadedly coupled with the quadrangle of shell 6, the shape of shell 6 For rectangular drum like, therefore left cap 2 and right cap 18 are rectangular plate-like structure.The monolithic case structure of laser lamp is simple, volume Small, occupied area is small, conveniently prevents from hanging up among one jiao of wall or ceiling, for playing laser projection picture pattern.

The first lenticular lenses 3 and the second lenticular lenses 4 are separately installed with by two mounting holes in the front cover side of shell 6, the One lenticular lenses 3 are located at the surface of the second lenticular lenses 4, are inlaid with convex lens 5 by circular hole in the front cover other side of shell 6, The inside of right cap 18 is equipped with fan 16 by the 4th screw 17, and the inside of right cap 18 is also opened up close to the side of fan 16 There is the second heat release hole 26, the second heat release hole 26 is the distribution of waist-shaped hole dispersion shape, the first device for facilitating fan 16 to install interior of shell The heat that part generates dispels out by the second heat release hole 26.

Laser emitter is mounted on the inside of shell 6 by the card slot that 6 bottom of shell opens up, referring to Fig. 3, Fig. 4, laser Transmitter include first laser pipe 7, light source bracket 10, convex lens mirror support 13, LED lamp panel 14, integral support 15, circuit board 19, Stepper motor 21 and second laser pipe 24, light source bracket 10 are vertically fixed on the upper table of integral support 15 by third screw 11 Face, the inside of light source bracket 10 are equipped with first laser pipe 7 and second laser pipe 24, and first laser pipe 7 is located at second laser pipe 24 surface, the emission port of first laser pipe 7 and the center of the first lenticular lenses 3 are correspondingly arranged, the transmitting of second laser pipe 24 Mouth and the center of the second lenticular lenses 4 are correspondingly arranged.The laser that first laser pipe 7 and second laser pipe 24 are launched is as point light Multiple point light sources are projected in source after diffraction, then using corresponding first lenticular lenses 3 and the second lenticular lenses 4 diffraction again More one times of point light sources, to obtain converging the decoration lighting effects fragmentarily dissipated again.

Pass through the 6th screw 23 respectively in the top and bottom of light source bracket 10 to be screwed with stepper motor 21, stepping electricity The output shaft end of machine 21 is equipped with disk lenticular lenses 9 by the second screw 8, when being fast moved under the drive of stepper motor 21, The laser point that first laser pipe 7 and second laser pipe 24 are launched can also fast move therewith, and because of the visual lag of human eye, swash Luminous point can then form continuous lines in human eye, and then be rendered as different patterns.

Disk lenticular lenses 9 are located at the outside of light source bracket 10, and disk lenticular lenses 9 are by first laser pipe 7 and second laser pipe 24 light hole covers, and stepper motor 21 drives the disk lenticular lenses 9 in rotation axis to rotate, first laser pipe 7 and second laser The laser point light source that pipe 24 is launched obtains the dispersion effect that diffraction forms multiple point light sources by disk lenticular lenses 9.

The top side of stepper motor 21 is equipped with radiator 22, in the inside of left cap 2 close to the one of stepper motor 21 Side offers the first heat release hole 25, and the first heat release hole 25 identical as the structure of the second heat release hole 26 is also waist-shaped hole dispersion shape point Cloth.Facilitate and come out the heat that stepper motor 21 generates during operation by the dispersion of the first heat release hole 25, is dissipated for laser lamp Heat drop temperature improves the safe and reliable of laser lamp.

The side of light source bracket 10 is screwed installation by the 5th screw 20 and LED lamp panel 14, the outside of LED lamp panel 14 Convex lens mirror support 13 is installed, textured convex lens 12,12 surface of texture convex lens are coaxially fixed in the outside of convex lens mirror support 13 Tooth form line is offered, facilitates and light is reflected or reflected, increases the dispersibility of luminous point, can also be replaced using Fresnel lens Texture convex lens 12 generates same effect.And texture convex lens 12 and convex lens 5 are coaxially disposed, and can promote spot source Dispersion effect.The LED light source (can be combined with any monochromatic source or polychromatic source) that LED lamp panel 14 emits is irregular by single side After the texture convex lens 12 of band is imaged, using 5 enlarged drawing of smooth surface convex lens, twilight state is obtained similar to milky way star The projected image of system increases the dreamland effect of the magnificent mansion of laser lamp diffraction image.Along with the existing image face of laser lamp Color fade effect can make laser lamp show different figures by the laser path program for inputting different in circuit board 19 Case will enrich the projected image of fantasy similar milky way galaxy.

Circuit board 19 is vertically mounted on the rear end of integral support 15, circuit board 19 by route respectively with first laser pipe 7, LED lamp panel 14, fan 16, stepper motor 21 and second laser pipe 24 are electrically connected, and the side of circuit board 19 is provided with power supply and connects Mouth 27, power interface 27 externally protrudes out in the outside of right cap 18, facilitates connection external power supply.

In order to facilitate the installation of, laser emitter is inserted on the card slot that 6 bottom of shell opens up by the sliding of integral support 15, It is also beneficial to the later maintenance service work of laser lamp in this way.

The course of work: the power interface 27 of circuit board 19 is connected into external power supply, stepper motor 21 drives in rotation axis Disk lenticular lenses 9 rotate, and the laser that first laser pipe 7 and second laser pipe 24 are launched is as point light source, by disk grating Piece 9 obtains the dispersion effect that diffraction forms multiple point light sources, then using corresponding first lenticular lenses 3 and the second lenticular lenses 4 More one times of the point light sources of diffraction again, to obtain converging the decoration lighting effects fragmentarily dissipated again.LED lamp panel 14 is sent out Texture convex lens 12 of the LED light source (can be combined with any monochromatic source or polychromatic source) penetrated Jing Guo the irregular band of single side at As after, using 5 enlarged drawing of smooth surface convex lens, twilight state is obtained similar to the projected image of milky way galaxy, increases and swashs The dreamland effect of the magnificent mansion of light lamp diffraction image.Along with the existing color of image fade effect of laser lamp, by abundant dream The projected image of similar milky way galaxy as unreal.LED lamp panel 14, stepper motor 21, first laser pipe 7 and second laser pipe 24 are same After Shi Kaiqi, the milky way galaxy image for obtaining going out using LED lamp panel 14 by two lens projects is fragmentarily countless to swash as background The combined decoration effect that luminous point shuttles similar to meteor shower movement.

It should be noted that, in this document, the relational terms of such as " first ", " second " etc are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence, indication or suggestion relative importance can not be interpreted as.Term " includes ", " packet Containing " or any other variant thereof is intended to cover non-exclusive inclusion, so that including the process of a series of elements, side Method, article or equipment not only include those elements, but also including other elements that are not explicitly listed, or further include For elements inherent to such a process, method, article, or device.

In the present invention, unless otherwise indicated, " several " are meant that two or more；Term " peace Dress ", " connected ", " connection ", the terms such as " fixation " shall be understood in a broad sense, can also be with for example, " connection " may be a fixed connection It is to be detachably connected, or be integrally connected, can be directly connected, it can also be indirectly connected through an intermediary.For ability For the those of ordinary skill in domain, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of indoor decoration laser lamp, including shell and laser emitter, the laser emitter are mounted on the interior of shell Portion, the shell include left cap (2), shell (6) and right cap (18), the quadrangle of the left cap (2) and right cap (18) Quadrangle pass through the first screw (1) respectively and be threadedly coupled with the quadrangle of shell (6), it is characterised in that: the front cover of the shell (6) Side is separately installed with the first lenticular lenses (3) and the second lenticular lenses (4), the first lenticular lenses (3) position by two mounting holes Convex lens (5), the right side are inlaid with by circular hole in the front cover other side of the surface of the second lenticular lenses (4), the shell (6) The inside of side cover (18) is equipped with fan (16) by the 4th screw (17), and the laser emitter is opened by shell (6) bottom If card slot be mounted on the inside of shell (6), the laser emitter includes first laser pipe (7), light source bracket (10), convex lens Mirror support (13), LED lamp panel (14), integral support (15), circuit board (19), stepper motor (21) and second laser pipe (24), The light source bracket (10) is vertically fixed on the upper surface of integral support (15), the light source bracket by third screw (11) (10) first laser pipe (7) and second laser pipe (24) are installed, the first laser pipe (7) is located at second laser pipe on the inside of (24) top and bottom of surface, the light source bracket (10) pass through the 6th screw (23) and stepper motor (21) spiral shell respectively Line is fixed, and the output shaft end of the stepper motor (21) is equipped with disk lenticular lenses (9), the circle by the second screw (8) Disk lenticular lenses (9) are located at the outside of light source bracket (10), and the disk lenticular lenses (9) are by first laser pipe (7) and second laser The light hole for managing (24) covers, and the top side of the stepper motor (21) is equipped with radiator (22), the light source bracket (10) side is fixedly mounted by the 5th screw (20) and LED lamp panel (14), is equipped on the outside of the LED lamp panel (14) convex The outside of lens carrier (13), the convex lens mirror support (13) is coaxially fixed textured convex lens (12), the circuit board (19) Be vertically mounted on the rear end of integral support (15), the circuit board (19) by route respectively with first laser pipe (7), LED light Plate (14), fan (16), stepper motor (21) and second laser pipe (24) are electrically connected, the side setting of the circuit board (19) There are power interface (27).

2. a kind of indoor decoration laser lamp according to claim 1, it is characterised in that: the shape of the shell (6) is Rectangular drum like.

3. a kind of indoor decoration laser lamp according to claim 1, it is characterised in that: the inside of the left cap (2) Side close to stepper motor (21) offers the first heat release hole (25), and the inside of the right cap (18) is close to fan (16) Side also offers the second heat release hole (26).

4. a kind of indoor decoration laser lamp according to claim 3, it is characterised in that: first heat release hole (25) with The structure of second heat release hole (26) is identical, is the distribution of waist-shaped hole dispersion shape.

5. a kind of indoor decoration laser lamp according to claim 1, it is characterised in that: the laser emitter passes through whole Body support frame (15) sliding is inserted on the card slot that shell (6) bottom opens up.

6. a kind of indoor decoration laser lamp according to claim 1, it is characterised in that: the first laser pipe (7) Emission port and the center of the first lenticular lenses (3) are correspondingly arranged, the emission port and the second lenticular lenses (4) of the second laser pipe (24) Center be correspondingly arranged.

7. a kind of indoor decoration laser lamp according to claim 1, it is characterised in that: power interface (27) evagination In the outside of right cap (18).

8. a kind of indoor decoration laser lamp according to claim 1, it is characterised in that: the convex lens (5) and texture Convex lens (12) coaxial arrangement.