CN205191381U - Lamp of following spot - Google Patents
Lamp of following spot Download PDFInfo
- Publication number
- CN205191381U CN205191381U CN201521027395.0U CN201521027395U CN205191381U CN 205191381 U CN205191381 U CN 205191381U CN 201521027395 U CN201521027395 U CN 201521027395U CN 205191381 U CN205191381 U CN 205191381U
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- light
- hri
- bulb
- assembly
- shell
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Abstract
The utility model discloses a lamp of following spot, include the shell and install in the power supply module of shell, HRI bulb subassembly, the colour temperature adjusting part, leaded light mirror subassembly, light ring atomizing optical gate subassembly, enlarge focusing component and trade the colour cell piece, HRI bulb subassembly includes cooling fan, reflection of light cup and HRI bulb, place reflection of light cup in the HRI bulb in, reflection of light cup communicates in cooling fan, cooling fan installs in the shell, along the luminous beam direction of the HRI bulb colour temperature adjusting part of having arranged in proper order, leaded light mirror subassembly, light ring atomizing optical gate subassembly, enlarge focusing component and trade the colour cell piece. The utility model discloses a HRI bulb light -emitting has realized effectively that the light -emitting is even and it is even to adjust luminance.
Description
Technical field
The utility model belongs to stage lighting field, particularly a kind of HRI bulb follow spot light.
Background technology
Follow spot light is conventional light of stage equipment, can produce the bright light beam (or hot spot) of directive stage, and along with performing artist move and movement of following spot, thus highlight performing artist, attract audience attention or strengthen stage expression effect.The bulb bright dipping of existing follow spot light is uneven, makes light modulation uneven, and namely the brightness of light beam (or hot spot) presents nonlinear change, adds light modulation difficulty, have impact on stage expression effect.
Utility model content
The purpose of this utility model to provide a kind of uniform in light emission, light modulation uniform HRI bulb follow spot light.
According to an aspect of the present utility model, provide follow spot light, comprise shell and be installed on the power supply module of shell, HRI bulb assembly, colour temperature adjusting part, guide-lighting mirror assembly, aperture atomization optical shutter component, amplify focusing component and colour changing assembly, HRI bulb assembly comprises cooling fan, reflector and HRI bulb, HRI bulb is built in reflector, reflector is communicated in cooling fan, cooling fan is installed on shell, luminous beam direction along HRI bulb is placed with colour temperature adjusting part successively, guide-lighting mirror assembly, aperture atomization optical shutter component, amplify focusing component and colour changing assembly.
Adopt HRI bulb to extend service life, make bulb uniform in light emission, improve radiating efficiency.Meanwhile, colour temperature adjusting part, guide-lighting mirror assembly, aperture atomization optical gate group carries out light beam regulation along same straight line arrangement, makes the brightness of light beam (or hot spot) present linear change, adds stage expression effect.
In some embodiments, colour temperature adjusting part comprises shadow shield and two dimming components, shadow shield is provided with unthreaded hole, luminous beam extends perpendicularly through unthreaded hole, and two dimming components and shadow shield be arranged in parallel, and each dimming components comprises adjusting rod, slide bar and light modulation sheet, adjusting rod is articulated in shadow shield by pivot, adjusting rod is connected with light modulation sheet, and the two ends up and down of light modulation sheet are connected to slide bar by skid, and slide bar is fixed on shadow shield.Thus, two light modulation sheets slidably reciprocate on slide bar, realize two light modulation sheets close to each other with away from, reach the object of linear regulation colour temperature.
In some embodiments, guide-lighting mirror assembly comprises light conductor and light beam mirror, and light conductor is perpendicular to shadow shield, and an end position of light conductor is relatively resisted against light beam mirror, and light beam mirror position is relatively installed on unthreaded hole.Thus, light beam mirror end face is close to by light conductor, makes the light beam after the shaping of light beam mirror enter light conductor as much as possible, obtains more uniform light distribution at light conductor rear end face.
In some embodiments, the aperture regulating part that aperture atomization optical shutter component comprises light barrier and arranges successively along luminous beam direction, atomization regulating part and optical gate regulating part, light barrier is provided with light hole, luminous beam extends perpendicularly through light hole, the other end of light conductor is relative with light hole position, aperture regulating part comprises aperture release handle and shade, the relative light hole of shade is swingingly connected to light barrier, atomization regulating part comprises atomization release handle and pulverizer plate, the relative light hole of pulverizer plate is swingingly connected to light barrier, optical gate regulating part comprises optical gate release handle and light flashboard, the relative light hole of light flashboard is swingingly connected to light barrier, shade, pulverizer plate, light flashboard, light barrier be arranged in parallel.Thus, pull aperture release handle, atomization release handle, optical gate release handle regulate aperture size, atomizing effect, optical gate to cut light effect respectively.
In some embodiments, amplify focusing component to comprise focusing condenser, amplify condenser and two guide rails, two guide rails be arranged in parallel along luminous beam direction, the both sides of focusing condenser, amplification condenser are slidably connected to a guide rail respectively, and focusing condenser, amplification condenser set gradually along luminous beam direction.Thus, the focusing condenser that slides, amplification condenser, the spacing of carrying out the two regulates, and realizes zoom and amplifies the object of light beam (or hot spot).
In some embodiments, colour changing assembly comprises color chips seat, conversion color chips and handle, and color chips seat is provided with at least two panels conversion color chips and at least two handles, handle with convert that color chips is corresponding to be connected, conversion color chips is used for blocking luminous beam in relative rotation, and each conversion color chips be arranged in parallel.Thus, by the conversion color chips of conversion red, orange, yellow, green, blue, blue, purple color, the color of light beam (or hot spot) is regulated.
In some embodiments, follow spot light also comprises adjustment support of following spot, follow spot and regulate support to comprise U-shaped suspension ring, hanger, new line angular adjustment knob, column, anglec of rotation adjusting knob, lifting assembly and tripod, two ears of U-shaped suspension ring are connected to shell respectively by new line angular adjustment knob, the upper end of column is successively through hanger, the lateral piece of U-shaped suspension ring and being connected by anglec of rotation adjusting knob, lifting assembly comprises adjustment lid, cross lead screw and rocking bar, lid is regulated to be placed on the screw mandrel portion of column, rocking bar connects cross lead screw, cross lead screw is horizontally through and regulates lid and engage perpendicularly with screw mandrel portion, the lower end of column is socketed tripod and supports, regulate lid, tripod is all fixed on column by spacing knob.Thus, by lifting assembly, shell is elevated, regulated the angle of new line up and down of shell by new line angular adjustment knob, regulated the anglec of rotation in the horizontal plane of shell by anglec of rotation adjusting knob, thus realize the effect of following spot that light beam (or hot spot) follows performing artist's movement.
The bright dipping of the utility model employing HRI bulb, have effectively achieved uniform in light emission and light modulation is even.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the follow spot light of the utility model one embodiment;
Fig. 2 is the exploded perspective view of follow spot light shown in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 show schematically show the follow spot light according to a kind of embodiment of the utility model.
As shown in Figure 1, 2, this follow spot light comprises shell 1, power supply module 2, HRI bulb assembly 3, colour temperature adjusting part 4, guide-lighting mirror assembly 5, aperture atomization optical shutter component 6, amplifies focusing component 7, colour changing assembly 8 and adjustment support 9 of following spot.
The cavity that shell 1 is formed by connecting by left plate 11, right plate 12, base plate 13, cover plate 14, bonnet 15, color chips seat 81.HRI bulb assembly 3 comprises cooling fan 31, reflector 32 and HRI bulb 33, cooling fan 31 is fixed on bonnet 15, HRI bulb 33 is built in reflector 32, reflector 32 is communicated in cooling fan 31, cooling fan 31 is installed on shell 1, and colour temperature adjusting part 4, guide-lighting mirror assembly 5, aperture atomization optical shutter component 6, amplification focusing component 7 and colour changing assembly 8 are arranged successively along the luminous beam direction of HRI bulb 33.
Colour temperature adjusting part 4 comprises shadow shield 41 and two dimming components, shadow shield 41 is provided with unthreaded hole 411, luminous beam extends perpendicularly through unthreaded hole 411, two dimming components and shadow shield 41 be arranged in parallel, each dimming components comprises adjusting rod 42, slide bar 43 and light modulation sheet 44, and adjusting rod 42 is articulated in shadow shield 41 by pivot, and adjusting rod 42 is connected with light modulation sheet 44, the two ends up and down of light modulation sheet 44 are slidably connected to slide bar 43 by slide block 45, and slide bar 43 is fixed on shadow shield 41.Two light modulation sheets 44 slidably reciprocate on slide bar 43, realize two light modulation sheets 44 close to each other with away from, reach the object of linear regulation colour temperature.
Guide-lighting mirror assembly 5 comprises light conductor 51 and light beam mirror 52, and light conductor 51 is perpendicular to shadow shield 41, and an end position of light conductor 51 is relatively resisted against light beam mirror 52, and light beam mirror 52 position is relatively installed on unthreaded hole 411.The top fixed power source assembly 2 of light conductor 51.Light beam mirror 52 end face is close to by light conductor 51, makes the light beam after light beam mirror 52 shaping enter light conductor 51 as much as possible, obtains more uniform light distribution at light conductor 51 rear end face.
The aperture regulating part 62 that aperture atomization optical shutter component 6 comprises light barrier 61 and arranges successively along luminous beam direction, atomization regulating part 63 and optical gate regulating part 64, light barrier 61 is provided with light hole 611, luminous beam extends perpendicularly through light hole 611, the other end of light conductor 51 is relative with light hole 611 position, aperture regulating part 62 comprises aperture release handle 621 and shade 622, shade 622 relatively light hole 611 is swingingly connected to light barrier 61, atomization regulating part 63 comprises atomization release handle 631 and pulverizer plate 632, pulverizer plate 632 relatively light hole 611 is swingingly connected to light barrier 61, optical gate regulating part 64 comprises optical gate release handle 641 and light flashboard 642, light flashboard 642 relatively light hole 611 is swingingly connected to light barrier 61, shade 622, pulverizer plate 632, light flashboard 642, light barrier 61 be arranged in parallel.Pull aperture release handle 621, atomization release handle 631, optical gate release handle 641 regulate aperture size, atomizing effect, optical gate to cut light effect respectively.
Amplify focusing component 7 to comprise focusing condenser 71, amplify condenser 72 and two guide rails 73, two guide rails 73 be arranged in parallel along luminous beam direction, the both sides of focusing condenser 71, amplification condenser 72 are slidably connected to a guide rail 73 respectively, and focusing condenser 71, amplification condenser 72 set gradually along luminous beam direction.Stir first handle 74, second handle 75 respectively along guide rail 73 slip focusing condenser 71, amplification condenser 72, both adjustments spacing, realizes zoom and amplifies the object of light beam (or hot spot).
Colour changing assembly 8 comprises color chips seat 81, conversion color chips 82 and handle 83, color chips seat 81 is provided with four conversion color chips 82 and four handles 83, color chips 82 is corresponding connects for handle 83 and conversion, and conversion color chips 82, for blocking luminous beam in relative rotation, respectively converts color chips 82 and be arranged in parallel.By the conversion color chips 82 of conversion red, orange, yellow, green, blue, blue, purple color, thus regulate the color of light beam (or hot spot).
Follow spot and regulate support 9 to comprise U-shaped suspension ring 91, hanger 92, new line angular adjustment knob 93, column 94, anglec of rotation adjusting knob 95, lifting assembly 96 and tripod 97, two ears 911 of U-shaped suspension ring 91 are connected to shell 1 respectively by new line angular adjustment knob 93, the upper end of column 94 is successively through hanger 92, the lateral piece 912 of U-shaped suspension ring 91 and being connected by anglec of rotation adjusting knob 95, lifting assembly 96 comprises adjustment lid 961, cross lead screw 962 and rocking bar 963, lid 961 is regulated to be placed on the screw mandrel portion 941 of column 94, rocking bar 963 connects cross lead screw 962, cross lead screw 962 is horizontally through and regulates lid 961 and engage perpendicularly with screw mandrel portion 941, the lower end of column 94 is socketed tripod 97 and supports, regulate lid 961, tripod 97 is all fixed on column 94 by spacing knob 98.By the worm drive of cross lead screw in lifting assembly 96 962 with screw mandrel portion 941, the gyration of rocking bar 963 is converted to the elevating movement of column 94, thus shell 1 is elevated, the angle of new line up and down of shell 1 is regulated by new line angular adjustment knob 93, regulate the anglec of rotation of shell 1 in horizontal plane by anglec of rotation adjusting knob 95, thus realize the effect of following spot that light beam (or hot spot) follows performing artist's movement.
Adopt HRI bulb to extend service life, make light source uniform in light emission, improve radiating efficiency.Meanwhile, colour temperature adjusting part 4, guide-lighting mirror assembly 5, aperture atomization optical gate group 6 carries out light beam regulation along same straight line arrangement, makes the brightness of light beam (or hot spot) present linear change, adds stage expression effect.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (7)
1. follow spot light, it is characterized in that, comprise shell (1) and be installed on the power supply module (2) of shell (1), HRI bulb assembly (3), colour temperature adjusting part (4), guide-lighting mirror assembly (5), aperture atomization optical shutter component (6), amplify focusing component (7) and colour changing assembly (8), described HRI bulb assembly (3) comprises cooling fan (31), reflector (32) and HRI bulb (33), described HRI bulb (33) is built in reflector (32), described reflector (32) is communicated in cooling fan (31), described cooling fan (31) is installed on shell (1), luminous beam direction along described HRI bulb (33) is placed with colour temperature adjusting part (4) successively, guide-lighting mirror assembly (5), aperture atomization optical shutter component (6), amplify focusing component (7) and colour changing assembly (8).
2. follow spot light according to claim 1, it is characterized in that, described colour temperature adjusting part (4) comprises shadow shield (41) and two dimming components, described shadow shield (41) is provided with unthreaded hole (411), described luminous beam extends perpendicularly through unthreaded hole (411), dimming components described in two and described shadow shield (41) be arranged in parallel, dimming components described in each comprises adjusting rod (42), slide bar (43) and light modulation sheet (44), described adjusting rod (42) is articulated in shadow shield (41) by pivot, described adjusting rod (42) is connected with described light modulation sheet (44), the two ends up and down of described light modulation sheet (44) are slidably connected to slide bar (43) by slide block (45), described slide bar (43) is fixed on shadow shield (41).
3. follow spot light according to claim 2, it is characterized in that, described guide-lighting mirror assembly (5) comprises light conductor (51) and light beam mirror (52), described light conductor (51) is perpendicular to shadow shield (41), one end position of described light conductor (51) is relatively resisted against light beam mirror (52), and described light beam mirror (52) position is relatively installed on unthreaded hole (411).
4. follow spot light according to claim 3, it is characterized in that, the aperture regulating part (62) that described aperture atomization optical shutter component (6) comprises light barrier (61) and arranges successively along described luminous beam direction, atomization regulating part (63) and optical gate regulating part (64), described light barrier (61) is provided with light hole (611), described luminous beam extends perpendicularly through light hole (611), the other end of described light conductor (51) is relative with described light hole (611) position, described aperture regulating part (62) comprises aperture release handle (621) and shade (622), described shade (622) relatively light hole (611) is swingingly connected to light barrier (61), described atomization regulating part (63) comprises atomization release handle (631) and pulverizer plate (632), described pulverizer plate (632) relatively light hole (611) is swingingly connected to light barrier (61), described optical gate regulating part (64) comprises optical gate release handle (641) and light flashboard (642), described light flashboard (642) relatively light hole (611) is swingingly connected to light barrier (61), described shade (622), pulverizer plate (632), light flashboard (642), light barrier (61) be arranged in parallel.
5. follow spot light according to claim 4, it is characterized in that, described amplification focusing component (7) comprises focusing condenser (71), amplifies condenser (72) and two guide rails (73), guide rail described in two (73) be arranged in parallel along described luminous beam direction, the both sides of described focusing condenser (71), amplification condenser (72) are slidably connected to a guide rail (73) respectively, and described focusing condenser (71), amplification condenser (72) set gradually along described luminous beam direction.
6. follow spot light according to claim 5, it is characterized in that, described colour changing assembly (8) comprises color chips seat (81), conversion color chips (82) and handle (83), described color chips seat (81) is provided with at least two panels conversion color chips (82) and at least two handles (83), described handle (83) is corresponding with described conversion color chips (82) to be connected, described conversion color chips (82) is for blocking luminous beam in relative rotation, and each described conversion color chips (82) be arranged in parallel.
7. the follow spot light according to claim 1 or 6, it is characterized in that, also comprising follows spot regulates support (9), described following spot regulates support to comprise U-shaped suspension ring (91), hanger (92), new line angular adjustment knob (93), column (94), anglec of rotation adjusting knob (95), lifting assembly (96) and tripod (97), two ears (911) of described U-shaped suspension ring (91) are connected to shell (1) respectively by new line angular adjustment knob (93), the upper end of described column (94) is successively through hanger (92), the lateral piece (912) of U-shaped suspension ring (91) and being connected by anglec of rotation adjusting knob (95), described lifting assembly (96) comprises adjustment lid (961), cross lead screw (962) and rocking bar (963), described adjustment lid (961) is placed on the screw mandrel portion (941) of column (94), described rocking bar (963) connects cross lead screw (962), described cross lead screw (962) is horizontally through and regulates lid (961) and engage perpendicularly with described screw mandrel portion (941), the lower end of described column (94) is socketed tripod (97) and supports, described adjustment lid (961), tripod (97) is all fixed on column (94) by spacing knob (98).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521027395.0U CN205191381U (en) | 2015-12-11 | 2015-12-11 | Lamp of following spot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521027395.0U CN205191381U (en) | 2015-12-11 | 2015-12-11 | Lamp of following spot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205191381U true CN205191381U (en) | 2016-04-27 |
Family
ID=55784365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521027395.0U Expired - Fee Related CN205191381U (en) | 2015-12-11 | 2015-12-11 | Lamp of following spot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205191381U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371175A (en) * | 2015-12-11 | 2016-03-02 | 佛山市影烽电子有限公司 | Follow spot |
| CN106322186A (en) * | 2016-08-24 | 2017-01-11 | 合肥超赢工业设计有限公司 | Follow spotlight capable of blowing bubbles |
| CN109780466A (en) * | 2017-11-15 | 2019-05-21 | 何东明 | A kind of Zooming projection lamp |
| CN110925716A (en) * | 2019-12-09 | 2020-03-27 | 浙江大丰实业股份有限公司 | Movable follow spot lamp fast tracking system for stage |
-
2015
- 2015-12-11 CN CN201521027395.0U patent/CN205191381U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371175A (en) * | 2015-12-11 | 2016-03-02 | 佛山市影烽电子有限公司 | Follow spot |
| CN106322186A (en) * | 2016-08-24 | 2017-01-11 | 合肥超赢工业设计有限公司 | Follow spotlight capable of blowing bubbles |
| CN109780466A (en) * | 2017-11-15 | 2019-05-21 | 何东明 | A kind of Zooming projection lamp |
| CN109780466B (en) * | 2017-11-15 | 2021-06-15 | 江西旺来科技有限公司 | Zooming projection lamp |
| CN110925716A (en) * | 2019-12-09 | 2020-03-27 | 浙江大丰实业股份有限公司 | Movable follow spot lamp fast tracking system for stage |
| CN110925716B (en) * | 2019-12-09 | 2021-03-12 | 浙江大丰实业股份有限公司 | Movable follow spot lamp fast tracking system for stage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20181211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |