CN206159867U

CN206159867U - Lamp of shaking head based on pottery conversion laser lamp -house

Info

Publication number: CN206159867U
Application number: CN201621120740.XU
Authority: CN
Inventors: 许法卿
Original assignee: Guangzhou Dasen Lighting Electronics Ltd
Current assignee: Guangzhou Dasen Lighting Electronics Ltd
Priority date: 2016-10-13
Filing date: 2016-10-13
Publication date: 2017-05-10
Anticipated expiration: 2026-10-13

Abstract

The utility model relates to a lamp of shaking head based on pottery conversion laser lamp -house, include lamp holder and the lamp stand that is used for installing the lamp holder, the lamp holder includes the light source, is used for to install the lamp plate of light source, the lamp stand includes epitheca, bottom, the epitheca by the fluorescent tube, be located the U -shaped arm component of fluorescent tube below and constitute the fixed plate A of fluorescent tube with U -shaped arm component fixed connection, the U -shaped arm component is connected with the bottom rotation, medium composition is changed by laser emission device and light to the light source, laser light -emitting device sends blue laser and changes white light through arousing behind the light transfer medium, the light transfer medium is transparent ceramic. The utility model discloses a light transfer medium is directly accepted blue laser and is aroused the back just can change the white light into, and can realize that the positioning control lamp holder rotates.

Description

Adjustable head lamp based on ceramic tunable laser source

Technical field

The utility model is related to lighting technical field, and in particular to a kind of Adjustable head lamp based on ceramic tunable laser source.

Background technology

At present, most of lighting apparatus is all to adopt LED illumination, and LED illumination can be saved compared with conventional incandescent and electricity-saving lamp Electric 50-70%；And laser lighting is used as the follow-on lighting engineering of LED, compared with LED can also power saving 50-80%, will become LED's Substituting product, but the application of laser lighting is not extensive, and most of laser lighting on market is all used in projection and car light Aspect.Also, existing Adjustable head lamp oscillating function is more single, control accuracy is low.

Utility model content

The purpose of this utility model is for above weak point, there is provided one kind directly receives indigo plant using light conversion medium Ray laser can change into white light after exciting, and can realize the shaking based on ceramic tunable laser source that location control lamp holder is rotated Head lamp.

The utility model solves the scheme that adopted of technical problem：A kind of shaking the head based on ceramic tunable laser source Lamp, including lamp holder and the lamp socket for installing lamp holder, the lamp holder includes light source, the lamp plate for installing light source, the lamp socket Including upper casing, bottom, upper casing includes fluorescent tube, the U-shaped arm component below fluorescent tube and fixes fluorescent tube and U-shaped arm component to connect The fixed plate A for connecing, U-shaped arm component is rotated with bottom and is connected, and base is provided with below the bottom, by fast on the base Lock is provided with handle；

The light source is made up of laser beam emitting device and light conversion medium, and the laser light emitting device sends blue laser simultaneously Excited after light conversion medium and change into white light, the smooth conversion medium is crystalline ceramics；

The first rotating mechanism for driving lamp holder to turn about the X axis is installed in the upper casing, is set on the first rotating mechanism It is equipped with for the first detent mechanism of the rotating mechanism of location control first；It is provided with the bottom for driving lamp holder about the z axis The second rotating mechanism for rotating, is provided with the of the anglec of rotation for the rotating mechanism of location control second on the second rotating mechanism Two detent mechanisms.

Further, between a length of 420-470nm of the light wave of the blue laser, the blue laser of the wavelength can be by Hereinafter any one mode is produced：(1) directly produced by LD chips；(2) mixed by series, parallel or connection in series-parallel by many LD chips After connecting afterwards, then produced after optical-fiber bundling；(3) produced by current single LD light source or array；(4) shone by pump light source It is mapped on gain media, the light for being sent gain media with reflection cavity is collected, then by frequency conversion or mixer crystal.

Further, the body of the smooth conversion medium is in yellow or yellow green, the launch wavelength of the smooth conversion medium For 520-760nm, the visible light transmissivity of light conversion medium is more than 80%.

In order to fixedly mount lamp plate, and light is reflected；Lamp plate bracing frame, lamp plate bracing frame are installed on the lamp plate It is arranged in fluorescent tube by copper post, the top of fluorescent tube is provided with lens holder plate, fixes lid by lens in lens holder plate and install There is luxuriant and rich with fragrance mirror.

For rotating light tube, fluorescent tube is rotated around X-axis and realize oscillating function；The arranged on left and right sides of the fluorescent tube is fixed respectively Lamp bar side plate is connected with, side cover is also associated with the outside of lamp bar side plate makes upper casing formation enclosed construction realize dust-proof effect；It is described First rotating mechanism includes that the aluminium axle being respectively and fixedly installed on the lamp bar side plate of both sides is big with what the aluminium axle on right side was fixedly connected Gear A and little gear A being connected by odontoid belt A and gear wheel A, are connected with driving means to obtain in little gear A Obtain power and then drive tube rotation, the lamp bar side plate is arranged in fixed plate A, and the driving means are fixedly mounted on fixation On plate A, the aluminium axle of both sides is rotatably installed in fixed plate A by bearing；The side of gear wheel A is provided with Hall orientation plate A, By Hall orientation post location and installation in the fixed plate A on right side, the fixed plate A positioned at left side is provided with bundle to Hall orientation plate A Line plate A.

For position rotating fluorescent tube, make the running accuracy of fluorescent tube higher；First detent mechanism includes solid with little gear A Grating encoder A that the code-disc fast pulley A of fixed connection is fixedly connected with code-disc fast pulley A, located at the optocoupler A of grating encoder A sides And for installing the code-disc location-plate A of optocoupler A, in one end insertion optocoupler A of the grating encoder A, optocoupler A positioning grating codes The rotation of disk A realizes that little gear A is quantitatively rotated, and the code-disc location-plate A is arranged on U-shaped arm component.

In order to realize during the first rotating mechanism rotary work, tube rotation and U-shaped arm does not rotate, the second rotating mechanism rotation During work, fluorescent tube rotates together with upper casing；The U-shaped arm component includes that cover plate, the U-shaped arm being fixedly mounted on the upside of cover plate are consolidated Fixed board and the U-shaped arm being fixedly mounted on the downside of cover plate, U-shaped arm fixed plate is fixedly connected with fixed plate A and then makes U-shaped arm component It is fixedly connected with fixed plate A；Being provided with lamp plate positioned at left side in the U-shaped arm drives fixed plate, lamp plate to drive and pacify in fixed plate Equipped with lamp plate driving plate, Motor drive fixed plate A is installed positioned at right side in U-shaped arm, electricity is installed in Motor drive fixed plate A Machine driving plate A.

For rotating light tube, fluorescent tube is rotated about the z axis and realize oscillating function；Fixed plate B is installed in the bottom, it is described Second rotating mechanism includes little gear B and and little gear of the motor being arranged in fixed plate B and motor connection The gear wheel B that B is connected by odontoid belt B, wears sprocket drive spindle on the gear wheel B, the lower end of gear shaft passes through axle Hold and be rotatably installed in fixed plate B, the upper end of gear shaft and U-shaped arm component are rotated and be connected when working in order to the second rotating mechanism Upper casing is driven to rotate about the z axis.

Further, the upper end of gear shaft is arranged on bottom by bearing, and gear shaft is extended to outside bottom and arrived by down On be equipped with pad pipe, retainer ring and lamp holder fixed plate successively, binding plate B is also equipped with U-shaped arm.

For position rotating fluorescent tube, make the running accuracy of fluorescent tube higher；Second detent mechanism includes solid with little gear B The grating encoder B of fixed connection, the side of grating encoder is provided with optocoupler B, in optocoupler B one end insertion grating encoder B, fixed plate B On be provided with spring installing plate, optocoupler B is arranged on spring installing plate；The side of gear wheel B is provided with Hall orientation plate B, suddenly Your location-plate B is arranged on the right side of fixed plate B by Hall fixed plate, and the side in fixed plate B positioned at motor is provided with Electrodeless rotation connector, the upper end of electrodeless rotation connector is connected to control the smooth rotation of gear wheel B with gear wheel B, electrodeless Shell fixed plate is provided with below rotary connector.

In order to control Adjustable head lamp and provide power supply；The arranged on left and right sides of bottom is provided with end cap, sets on the end cap in left side It is equipped with display board, bottom and left side is provided with DMX seat installing plates, five core DMX seats and three is installed on DMX seat installing plates Core DMX seats；Right side is provided with power supply mounting seat in bottom, be provided with power supply mounting seat Insurance Block and ship type switch and Power supply enters seat and power supply goes out seat, is provided with power supply mounting seat and enters seat and power supply with Insurance Block and ship type switch and power supply respectively Go out the power supply of seat connection, power supply is arranged in bottom by power supply fixed plate.

Further, installing plate is provided with above the bottom, footing is provided with the downside of base.

For prior art, the utility model has advantages below：

(1) the utility model uses directly conversion after single blue laser is excited, with traditional RGB modes or color chips Mode it is different, go out light quality and stablize, packaging technology and structure also more it is simple efficiently；

(2) the utility model realizes the function of Adjustable head lamp bidirectional rotation using the first rotating mechanism and the second rotating mechanism, Meet multi-angle, the needs of multi-directional rotation of Adjustable head lamp, it is more practical；

(3) the utility model controls the rotational positioning of Adjustable head lamp using optocoupler and grating encoder, coordinates Hall orientation, real The accurate rotation of existing Adjustable head lamp；

(4) the utility model arranges DMX seats connection DMX converters to control Adjustable head lamp, using more convenient.

Description of the drawings

With reference to the accompanying drawings in conjunction with the embodiments the utility model is described in further detail：

Fig. 1 is structural representation of the present utility model；

Fig. 2 is Structure explosion diagram of the present utility model；

Fig. 3 is the close-up schematic view of the A in Fig. 2；

Fig. 4 is the structural representation one of light source；

Fig. 5 is the structural representation two of light source；

Fig. 6 is the structural representation three of light source；

Fig. 7 is the structural representation four of light source；

Fig. 8 is the structural representation five of light source；

Fig. 9 is the structural representation six of light source.

In figure：

1- fluorescent tubes；101- lamp bar side plates；102- lamp plate bracing frames；103- lamp plates；104- copper posts；105- lens holder plates； 106- phenanthrene mirrors；The transparent fixed lids of 107-；110- light sources；111- laser beam emitting devices；112- light conversion mediums；120- fixed plate As； 130- side covers；140- binding plate A；2-U shape arm components；200-U shape arms；201-U shape arm restraining boards；202- cover plates；3- first revolves Rotation mechanism；300- driving means；301- little gears A；302- odontoid belt A；303- gear wheel A；304- aluminium axles；310- Halls are determined Position plate A；311- Hall orientation posts；The detent mechanisms of 4- first；400- optocoupler A；401- code-disc fast pulley A；402- grating encoder A； 403- code-disc location-plate A；5- retainer rings；500- lamp plate driving plates；501- lamp plates drive fixed plate；510- Motor drive plate A； 511- Motor drive fixed plate As；520- binding plate B；530- lamp holder fixed plates；531- bearing holder (housing, cover)s；The rotating mechanisms of 6- second；600- Motor；601- little gears B；602- odontoid belt B；603- gear wheel B；610- Hall orientation plate B；611- locating dowels； 612- Hall fixed plates；The detent mechanisms of 7- second；700- optocoupler B；701- grating encoder B；8- bottoms；800- display boards；801- DMX seat installing plates；The core DMX seats of 802- tri-；The core DMX seats of 803- five；810- power supply mounting seats；811- power supplys enter seat；812- insures Seat；813- ships type is switched；814- power supplys go out seat；815- power supplys；816- power supply fixed plates；820- fixed plates B；830- motors are fixed Driving plate B；831- Motor drive plate B；840- end caps；841- bases；842- locks soon；843- handles；850- shell fixed plates； 851- electrodeless rotation connectors；860- installing plates；861- spring installing plates；862- connecting plates.

Specific embodiment

The utility model content is described in detail with reference to Figure of description and specific embodiment：

Embodiment：

As shown in figs 1-9, the present embodiment provides a kind of Adjustable head lamp based on ceramic tunable laser source, including lamp holder and use In the lamp socket for installing lamp holder, the lamp holder includes light source 110, the lamp plate 103 for installing light source 110, and the lamp socket includes upper Shell, bottom 8, upper casing includes fluorescent tube 1, the U-shaped arm component 2 positioned at the lower section of fluorescent tube 1 and by fluorescent tube 1 and the company of fixation of U-shaped arm component 2 The fixed plate A 120 for connecing, U-shaped arm component 2 is rotated with bottom 8 and is connected, and the lower section of the bottom 8 is provided with base 841, the bottom Handle 843 is provided with by fast lock 842 on seat 841；

The light source 110 is made up of laser beam emitting device 111 and light conversion medium 112, the laser light emitting device 111 Go out blue laser and change into white light by exciting after light conversion medium 112, the smooth conversion medium 112 is crystalline ceramics；

The first rotating mechanism 3 for driving lamp holder to turn about the X axis is installed, on the first rotating mechanism 3 in the upper casing It is provided with the first detent mechanism 4 for the first rotating mechanism of location control 3；It is provided with for driving lamp holder in the bottom 8 The second rotating mechanism 6 for turning about the Z axis, is provided with for the rotation of the second rotating mechanism of location control 6 on the second rotating mechanism 6 Second detent mechanism 7 of angle.

In the present embodiment, between a length of 420-470nm of the light wave of the blue laser, the blue laser of the wavelength can To be produced by following any one mode：(1) directly produced by LD chips；(2) by many LD chips are by series, parallel or go here and there simultaneously After connecting after connection is mixed, then produced after optical-fiber bundling；(3) produced by current single LD light source or array；(4) by pump light Source is irradiated on gain media, and the light for being sent gain media with reflection cavity is collected, then by frequency conversion or mixer crystal.

In the present embodiment, the body of the smooth conversion medium 112 is in yellow or yellow green, the smooth conversion medium 112 Launch wavelength be 520-760nm, the visible light transmissivity of light conversion medium 112 is more than 80%.

In the present embodiment, as shown in Fig. 4-Fig. 9, the shape in the beam projecting face of the light conversion medium 112 for being adopted can Being plane, cambered surface or the conical surface.

In the present embodiment, in order to fixedly mount lamp plate 103, and light is reflected；The lamp plate 103 is arranged on lamp plate On bracing frame 102, lamp plate bracing frame 102 is arranged in fluorescent tube 1 by copper post 104, and the top of fluorescent tube 1 is provided with lens holder plate 105, fix lid 107 by lens in lens holder plate 105 and luxuriant and rich with fragrance mirror 106 is installed.

In the present embodiment, for rotating light tube 1, fluorescent tube 1 is rotated around X-axis and realize oscillating function；The fluorescent tube 1 Arranged on left and right sides has been respectively fixedly connected with lamp bar side plate 101, and the outside of lamp bar side plate 101 is also associated with side cover 130 forms upper casing Enclosed construction realizes dust-proof effect；First rotating mechanism 3 includes being respectively and fixedly installed on the lamp bar side plate 101 of both sides Gear wheel A 303 that aluminium axle 304 is fixedly connected with the aluminium axle 304 on right side and by odontoid belt A 302 and gear wheel A 303 little gears A 301 being connected, are connected with driving means 300 to obtain power and then drive fluorescent tube in little gear A 301 1 rotation, the lamp bar side plate 101 is arranged in fixed plate A 120, and the driving means 300 are fixedly mounted on fixed plate A 120 On, the aluminium axle 304 of both sides is rotatably installed in fixed plate A 120 by bearing；The side of gear wheel A 303 is provided with Hall Location-plate A 310, Hall orientation plate A 310 pass through the location and installation of Hall orientation post 311 in the fixed plate A 120 on right side, position Fixed plate A 120 in left side is provided with binding plate A 140.

In the present embodiment, for position rotating fluorescent tube 1, make the running accuracy of fluorescent tube 1 higher；First detent mechanism 4 include the grating code that the code-disc fast pulley A 401 being fixedly connected with little gear A 301 is fixedly connected with code-disc fast pulley A 401 Disk A 402, the optocoupler A 400 located at the sides of grating encoder A 402 and the code-disc location-plate A for installing optocoupler A 400 One end of 403, the grating encoder A 402 is inserted in optocoupler A 400, the rotation reality of the positioning grating encoders of optocoupler A 400 A 402 Existing little gear A 301 is quantitatively rotated, and the code-disc location-plate A 403 is arranged on U-shaped arm component 2.

In the present embodiment, in order to realize that during the first 3 rotary work of rotating mechanism, fluorescent tube 1 rotates and U-shaped arm 200 is not revolved Turn, during the second 6 rotary work of rotating mechanism, fluorescent tube 1 rotates together with upper casing；The U-shaped arm component 2 includes cover plate 202, consolidates Dingan County is mounted in the U-shaped arm fixed plate 201 of the upside of cover plate 202 and is fixedly mounted on the U-shaped arm 200 of the downside of cover plate 202, U-shaped arm Fixed plate 201 is fixedly connected with fixed plate A 120 and then U-shaped arm component 2 is fixedly connected with fixed plate A 120；The U-shaped arm Being provided with lamp plate positioned at left side on 200 drives fixed plate 501, lamp plate to drive and be provided with lamp plate driving plate 500, U in fixed plate 501 Motor drive fixed plate A 511 is installed positioned at right side on shape arm 200, motor drive is installed in Motor drive fixed plate A 511 Dynamic plate A 510.

In the present embodiment, for rotating light tube 1, fluorescent tube 1 is rotated about the z axis and realize oscillating function；Peace in the bottom 8 Equipped with fixed plate B 820, second rotating mechanism 6 includes motor and the motor being arranged in fixed plate B 820 Little gear B 601 of connection and the gear wheel B 603 being connected by odontoid belt B 602 with little gear B 601, it is described Sprocket drive spindle is worn on gear wheel B 603, the lower end of gear shaft is rotatably installed in fixed plate B 820 by bearing, gear shaft Upper end and U-shaped arm component 2 rotate and be connected drive upper casing when working in order to the second rotating mechanism 6 and rotate about the z axis.

In the present embodiment, the upper end of gear shaft is arranged on bottom 8 by bearing, gear shaft extend to bottom 8 it is outer and It is equipped with pad pipe, retainer ring 5 and lamp holder fixed plate 530 and bearing successively from down to up, bearing is arranged with the outside of bearing Set 531, bearing holder (housing, cover) 531 is arranged in U-shaped arm 200, and binding plate B 520 is also equipped with U-shaped arm 200.

In the present embodiment, for position rotating fluorescent tube 1, make the running accuracy of fluorescent tube 1 higher；Second detent mechanism 7 include the grating encoder B 701 that is fixedly connected with little gear B 601, and the side of grating encoder B 701 is provided with optocoupler B 700, The one end of optocoupler B 700 is inserted in grating encoder B 701, and spring installing plate 861 is provided with fixed plate B 820, and optocoupler B 700 pacifies It is mounted on spring installing plate 861；The side of gear wheel B 603 is provided with Hall orientation plate B 610, and Hall orientation plate B 610 leads to Hall fixed plate 612 is crossed installed in the right side of fixed plate B 820, is additionally provided with fixed plate B 820 for location and installation Hall The locating dowel of location-plate B 610, the side in fixed plate B 820 positioned at motor 600 is provided with electrodeless rotation connector 851, the upper end of electrodeless rotation connector 851 is connected to control the smooth rotation of gear wheel B 603 with gear wheel B 603, electrodeless The lower section of rotary connector 851 is provided with shell fixed plate 850.

In the present embodiment, connecting plate is provided with the left of fixed plate B, motor fixed drive is installed on the connecting plate Plate and Motor drive plate B.

In the present embodiment, in order to control Adjustable head lamp and provide power supply；The arranged on left and right sides of bottom 8 is provided with end cap 840, it is provided with the end cap 840 in left side in display board 800, bottom 8 and left side is provided with DMX seats installing plate 801, DMX seats Five core DMX seats 803 and three core DMX seats 802 are installed on installing plate 801；Right side is provided with power supply mounting seat in bottom 8 810, Insurance Block 812 and ship type switch 813 are provided with power supply mounting seat 810 and power supply enters seat 811 and power supply goes out seat 814, Be provided with power supply mounting seat 810 respectively with Insurance Block 812 and ship type switch 813 and power supply enters seat 811 and power supply goes out seat 814 The power supply 815 of connection, power supply 815 is arranged in bottom 8 by power supply fixed plate 816.

In the present embodiment, the top of the bottom 8 is provided with installing plate 860, and the downside of base 841 is provided with footing.

Specific implementation process：When using, the drive fluorescent tube 1 of the first rotating mechanism 3 rotates around X-axis realizes lamp holder towards first side To shaking the head, the grating encoder A 402 of the first detent mechanism 4 coordinates optocoupler A 400 to realize positioning function, on grating encoder A 402 Plain code private mark constantly convert with the rotation of driving means 300, coordinate the Hall effect that the grade parts of Hall orientation plate A 310 are produced The positioning function to the phase angles of gear wheel A 303 should be realized, precise control is carried out to the running accuracy of the first rotating mechanism 3, the The course of work of two rotating mechanisms 6 is similar with the first rotating mechanism 3, and the second rotating mechanism 6 drives whole upper casing i.e. U-shaped arm component 2 and fluorescent tube 1 rotated about the z axis, make the Adjustable head lamp realize the oscillating function in second direction, the light source that the Adjustable head lamp is adopted 110 also can high degree prolongation light source service life, improve lighting effects.

Above-listed preferred embodiment, is further described to the purpose of this utility model, technical scheme and advantage, Should be understood that and the foregoing is only preferred embodiment of the present utility model, it is all not to limit the utility model Within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. should be included in this practicality Within new protection domain.

Claims

1. a kind of Adjustable head lamp based on ceramic tunable laser source, it is characterised in that：Lamp including lamp holder and for installing lamp holder Seat, the lamp holder includes light source (110), the lamp plate (103) for installing light source (110), and the lamp socket includes upper casing, bottom (8), upper casing includes fluorescent tube (1), the U-shaped arm component (2) below fluorescent tube (1) and by fluorescent tube (1) and U-shaped arm component (2) The fixed plate A (120) being fixedly connected, U-shaped arm component (2) is rotated with bottom (8) and is connected, and is provided with below the bottom (8) Base (841), handle (843) is provided with the base (841) by fast lock (842)；

The light source (110) is made up of laser beam emitting device (111) and light conversion medium (112), the laser light emitting device (111) send blue laser and change into white light by exciting after light conversion medium (112), the smooth conversion medium (112) is Crystalline ceramics；

The first rotating mechanism (3) for driving lamp holder to turn about the X axis is installed, on the first rotating mechanism (3) in the upper casing It is provided with the first detent mechanism (4) for the rotating mechanism of location control first (3)；It is provided with for driving in the bottom (8) The second rotating mechanism (6) that dynamic lamp holder is turned about the Z axis, is provided with the second rotating mechanism (6) and is rotated for location control second Second detent mechanism (7) of the anglec of rotation of mechanism (6).

2. the Adjustable head lamp based on ceramic tunable laser source according to claim 1, it is characterised in that：The blue laser The a length of 420-470nm of light wave between, the blue laser of the wavelength can be produced by following any one mode：(1) by LD cores Piece is directly produced；(2) after connecting after being mixed by series, parallel or connection in series-parallel by many LD chips, then produced after optical-fiber bundling It is raw；(3) produced by current single LD light source or array；(4) it is irradiated on gain media by pump light source, will be increased with reflection cavity The light that beneficial medium is sent is collected, then by frequency conversion or mixer crystal.

3. the Adjustable head lamp based on ceramic tunable laser source according to claim 1, it is characterised in that：The light conversion is situated between In yellow or yellow green, the launch wavelength of the smooth conversion medium (112) is 520-760nm to the body of matter (112), and light conversion is situated between The visible light transmissivity of matter (112) is more than 80%.

4. the Adjustable head lamp based on ceramic tunable laser source according to claim 1, it is characterised in that：The lamp plate (103) lamp plate bracing frame (102) is installed on, lamp plate bracing frame (102) by copper post (104) in fluorescent tube (1), fluorescent tube (1) top is provided with lens holder plate (105), fixes lid (701) by lens in lens holder plate (105) and is provided with luxuriant and rich with fragrance mirror (106)。

5. the Adjustable head lamp based on ceramic tunable laser source according to claim 1, it is characterised in that：The fluorescent tube (1) Arranged on left and right sides be respectively fixedly connected with lamp bar side plate (101), first rotating mechanism (3) is including being respectively and fixedly installed to Gear wheel A (303) that aluminium axle (304) on the lamp bar side plate (101) of both sides is fixedly connected with the aluminium axle (304) on right side and Little gear A (301) being connected by odontoid belt A (302) and gear wheel A (303), little gear A is connected with drive on (301) , to obtain power and then drive fluorescent tube (1) to rotate, the lamp bar side plate (101) is installed in fixed plate A (120) for dynamic device (300) On, the driving means (300) are fixedly mounted in fixed plate A (120), and the aluminium axle (304) of both sides is rotated by bearing pacifies It is mounted in fixed plate A (120)；The side of gear wheel A (303) is provided with Hall orientation plate A (310), Hall orientation plate A (310) By Hall orientation post (311) location and installation in the fixed plate A (120) on right side.

6. the Adjustable head lamp based on ceramic tunable laser source according to claim 5, it is characterised in that：First positioning Mechanism (4) includes code-disc fast pulley A (401) being fixedly connected with little gear A (301) and the fixed company of code-disc fast pulley A (401) The grating encoder A (402), the optocoupler A (400) located at grating encoder A (402) side that connect and for installing optocoupler A's (400) Code-disc location-plate A (403), in one end insertion optocoupler A (400) of the grating encoder A (402), optocoupler A (400) positioning gratings The rotation of code-disc A (402) realizes that little gear A (301) is quantitatively rotated, and the code-disc location-plate A (403) is installed in U-shaped arm component (2) on.

7. the Adjustable head lamp based on ceramic tunable laser source according to claim 1, it is characterised in that：The U-shaped arm group Part (2) is including cover plate (202), the U-shaped arm fixed plate (201) being fixedly mounted on the upside of cover plate (202) and is fixedly mounted on lid U-shaped arm (200) on the downside of plate (202), U-shaped arm fixed plate (201) is fixedly connected with fixed plate A (120) and then makes U-shaped arm component (2) it is fixedly connected with fixed plate A (120)；Lamp plate is installed positioned at left side on the U-shaped arm (200) and drives fixed plate (501), Lamp plate to drive and be provided with lamp plate driving plate (500) in fixed plate (501), and U-shaped arm is provided with Motor drive on (200) positioned at right side Fixed plate A (511), is provided with Motor drive plate A (510) in Motor drive fixed plate A (511).

8. the Adjustable head lamp based on ceramic tunable laser source according to claim 1, it is characterised in that：The bottom (8) Fixed plate B (820) is inside installed, second rotating mechanism (6) includes the motor being arranged in fixed plate B (820) (600) and motor (600) connection little gear B (601) and with little gear B (601) by odontoid belt B (602) pass The gear wheel B (603) of dynamic connection, the side of gear wheel B (603) is provided with Hall orientation plate B (612), Hall orientation plate B (612) motor is located on the right side of fixed plate B (820), fixed plate B (820) by Hall fixed plate (612) (600) side is provided with electrodeless rotation connector (851), upper end and the gear wheel B (603) of electrodeless rotation connector (851) Connect to control the smooth rotation of gear wheel B (603), on the gear wheel B (603) sprocket drive spindle, the lower end of gear shaft are worn It is rotatably installed in fixed plate B (820) by bearing, the upper end of gear shaft rotates with U-shaped arm component (2) and is connected in order to second Upper casing is driven to rotate about the z axis when rotating mechanism (6) works.

9. the Adjustable head lamp based on ceramic tunable laser source according to claim 8, it is characterised in that：Second positioning Mechanism (7) includes the grating encoder B (701) being fixedly connected with little gear B (601), and the side of grating encoder B is provided with optocoupler B (700), in optocoupler B (700) one end insertion grating encoder B (701), spring installing plate (861) is provided with fixed plate B (820), Optocoupler B (700) is on spring installing plate (861).

10. the Adjustable head lamp based on ceramic tunable laser source according to claim 1, it is characterised in that：The bottom (8) Arranged on left and right sides be provided with end cap (840), be provided with display board (800) on the end cap (840) in left side, is located in bottom (8) Left side is provided with DMX seat installing plates (801), and five cores DMX seats (803) and three core DMX are provided with DMX seat installing plates (801) Seat (802)；Right side is provided with power supply mounting seat (810) in bottom (8), power supply mounting seat is provided with Insurance Block on (810) (812) and ship type switch (813) and power supply enters seat (811) and power supply goes out seat (814), power supply mounting seat (810) is interior to be provided with Switch (813) with Insurance Block (812) and ship type respectively and power supply enters seat (811) and power supply goes out the power supply that seat (814) is connected (815), power supply (815) is interior installed in bottom (8) by power supply fixed plate (816).