CN109578859A - Lighting device is used in a kind of displaying of the historical relic art work - Google Patents
Lighting device is used in a kind of displaying of the historical relic art work Download PDFInfo
- Publication number
- CN109578859A CN109578859A CN201811391077.0A CN201811391077A CN109578859A CN 109578859 A CN109578859 A CN 109578859A CN 201811391077 A CN201811391077 A CN 201811391077A CN 109578859 A CN109578859 A CN 109578859A
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- Prior art keywords
- headlamp
- rotating member
- shaft
- main casing
- arc
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of historical relic art work displaying lighting devices, including main casing, driving mechanism, headlamp regulating mechanism and pcb board, headlamp regulating mechanism includes: shaft, transmission gear, rotating member, arc-shaped rack, reciprocating mechanism and the first headlamp；Shaft is located on main casing inner wall, and transmission gear is mounted in shaft, and rotating member is rotatablely installed on a main housing, and rotating member pivot center is parallel with shaft, and the first headlamp is fixed on rotating member；Arc-shaped rack is slidably mounted on rotating member, reciprocating mechanism for drive arc-shaped rack to move up and down relative to rotating member and realize arc-shaped rack and the engagement of transmission gear with separate；Pcb board is connect with the first headlamp, reciprocating mechanism and driving mechanism respectively, and pcb board is used to control the movement of the opening and closing of the first headlamp, reciprocating mechanism actuating length and driving mechanism.The present invention is consolidated constant by the adjusting and realization light angle of shaft and reciprocating mechanism realization light angle.
Description
Technical field
The present invention relates to technical fields of lighting fixtures more particularly to a kind of displaying of historical relic art work to use lighting device.
Background technique
The reach of science, the appearance of new illuminating product and technology, traditional lighting method is increasingly by new technology
Challenge, artistic feeling to light and lighting method require also higher and higher.Museum be protection and show culture with natural heritage,
The important place for carrying out social education requires lighting method higher and higher: good visual ring needed for should meeting spectators
Border makes showpiece avoid the damage by light radiation again.This proposes very high requirement to the Lighting Design in museum.
Museum is old to the exhibition of the historical relic art work most using artificial light sources at present, these light sources can not be according to historical relic at present
Light angle and illuminating effect etc. is adjusted in the elements such as the characteristics of art work, shape and specific materials, and many light sources shine
It is uneven to penetrate effect Chinese pennisetum green bristlegrass, this makes many historical relic art showpieces cannot get optimal exhibition state.
Therefore, those skilled in the art provide a kind of historical relic art work displaying lighting device, to solve above-mentioned background
The problem of being proposed in technology.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes that a kind of historical relic art work is shown with illumination dress
It sets.
A kind of historical relic art work proposed by the present invention, which is shown, uses lighting device, including main casing, driving mechanism, headlamp tune
Save mechanism and pcb board, headlamp regulating mechanism include: shaft, transmission gear, rotating member, arc-shaped rack, reciprocating mechanism and
First headlamp；
Shaft is located on main casing inner wall, and for driving shaft to rotate, transmission gear is mounted in shaft driving mechanism, is turned
Moving part is rotatablely installed on a main housing, and rotating member pivot center is parallel with shaft, and the first headlamp is fixed on rotating member；
Arc-shaped rack is slidably mounted on rotating member, and reciprocating mechanism is for driving arc-shaped rack relative to rotating member
Lower movement and realize arc-shaped rack and the engagement of transmission gear with separate；
Pcb board is connect with the first headlamp, reciprocating mechanism and driving mechanism respectively, and pcb board shines for controlling first
The opening and closing of bright lamp, the movement of reciprocating mechanism actuating length and driving mechanism.
As the scheme that the present invention advanced optimizes, reciprocating mechanism includes mounting base, electromagnet, spring and magnetic conduction
Block, mounting base are located at the middle part of arc-shaped rack, and magnetic inductive block is mounted in mounting base, spring is fixed be located at mounting base and rotating member it
Between, electromagnet is located in the middle part of rotating member and for adsorbing magnetic inductive block.
It further include adjustment housings, adjustment housings are fixed on a main housing, and adjust as the scheme that the present invention advanced optimizes
Section shell is corresponding with transmission gear, and rotating member is rotatably installed in adjustment housings；Preferably, the first headlamp and adjustment housings it
Between be fixed with Elastic heat insulation set, it is preferred that collet be the heat-insulated radiation fins of silica gel.
As the scheme that the present invention advanced optimizes, the axis of arc-shaped rack rotation is overlapped with the axis that rotating member rotates；
Preferably, rotating member includes hemispherical swivel and adjusts pedestal, adjusts the bottom that pedestal is fixed on hemispherical swivel, wherein half
On a main housing, arc-shaped rack is slidably mounted on to be adjusted on pedestal the rotational installation of spherical shape swivel.
As the scheme that the present invention advanced optimizes, driving mechanism includes slowspeed machine, tape handler, and slowspeed machine is logical
It crosses tape handler and drives shaft rotation.
As the scheme that the present invention advanced optimizes, headlamp regulating mechanism is at least provided with two groups, and turn of arbitrary neighborhood
It is connected between axis by transmission mechanism, is rotated while transmission mechanism is for realizing more shafts.
As the scheme that the present invention advanced optimizes, main casing is polygon, the quantity and main casing of illumination adjustments mechanism
Side wall quantity it is identical, every group of illumination adjustments mechanism respectively corresponds main casing different lateral, and shaft is laterally located at the side of main casing
On wall and parallel with the side wall, two shafts of arbitrary neighborhood are connected by bevel gear transmission.
As the scheme that advanced optimizes of the present invention, the first headlamp include lamp housing, light cover, COB module, radiating fin,
Lens；
Light cover is threadedly connect with lamp housing top, and COB module is located in the first lamp housing, and radiating fin is located at COB
The lower section of module, COB module top are provided with extruded sleeve, and lens are mounted on extruded sleeve, and lens are located on the inside of light cover.
It further include inner housing, inner housing is located in the middle part of main casing intracoelomic cavity, interior as the scheme that the present invention advanced optimizes
Have preset space between housing sidewall and main casing body sidewall, inner housing is fixedly connected with the second headlamp, the second headlamp with
Pcb board connection.
As the scheme that the present invention advanced optimizes, inner casing body sidewall is equipped with fixed link, and the end of fixed link is connected with
Fixing sleeve, the second headlamp are fixed in fixing sleeve.
In the present invention, the historical relic art work displaying lighting device proposed, by shaft rotate band nutating gear and
Arc-shaped rack drives rotating member rotation, realizes the rotation of the first headlamp, and then adjust illumination direction；Pass through reciprocating mechanism
Realize arc-shaped rack and the engagement of transmission gear with separate, avoid shaft that rotating member is driven to rotate to change under external force
Illumination direction.
Detailed description of the invention
Fig. 1 is structural scheme of mechanism of the present invention；
Fig. 2 is top view of the present invention；
Fig. 3 is side view of the present invention；
Fig. 4 is the schematic diagram of headlamp regulating mechanism in the present invention；
Fig. 5 is the structure chart of the first headlamp.
In figure: bevel gear 1, shaft 3, mounting groove 4, adjustment gear 5, driven wheel 7, driving wheel 8, slowspeed machine 9, inner housing
10, pcb board 11, the second headlamp 12, fixed link 13, the first headlamp 14, collet 15, hemispherical turn 16, adjustment housings
17, adjustment base 18, slide bar 19, adjusting gear rack 20, mounting base 21, magnetic conductivity piece of stainless steel 22, spring 23, electromagnet 24, solid
Surely 26, main casing 27, main radiating fin 28, filter screen 29, light transmitting sheet 30, the first light cover 1201, extruded sleeve 1202, lens are covered
1203, COB module 1204, the first lamp housing 1205, the first radiating fin 1206, connector lug 1207.
Specific embodiment
Embodiment one
A kind of historical relic art work as shown in Figs. 1-5, which is shown, uses lighting device, including main casing 27, driving mechanism, illumination
Lamp regulating mechanism and pcb board 11, headlamp regulating mechanism include: shaft 3, transmission gear 5, rotating member, arc-shaped rack 20, up and down
Mobile mechanism and the first headlamp 14；
Shaft 3 is located on 27 inner wall of main casing by bearing block (not marking in figure), and driving mechanism is for driving 3 turns of shaft
Dynamic, transmission gear 5 is mounted in shaft 3, and rotating member is rotatably installed on main casing 27, and rotating member pivot center and shaft 3 are flat
Row, the first headlamp 14 are fixed on rotating member, mounting groove 4 are provided on main casing 27, further includes adjustment housings 17, adjustment housings
17 be the shell of side and bottom opening, and 17 side of adjustment housings opening is disposed inward in mounting groove 4,17 side of adjustment housings
Wall connects main casing 27, and adjustment housings 17 corresponding with transmission gear 5 by fixed block, and rotating member is rotatably installed in adjustment housings
On 17 and adjustment housings 17 corresponding with transmission gear 5, rotating member include hemispherical swivel 16 and adjust pedestal 18, adjust pedestal 18
It is fixed on the bottom of hemispherical swivel 16, hemispherical swivel 16 is rotatably installed in adjustment housings 17, and the first headlamp 14 is fixed
On hemispherical swivel 16；Elastic heat insulation set 15 is fixed between first headlamp 14 and adjustment housings 17, collet 15 is
The heat-insulated radiation fins of silica gel, arc-shaped rack 20 are slidably mounted on the adjusting pedestal 18 of rotating member, are adjusted and are provided with slide opening on pedestal 18,
Slide bar 19 is slidably connected in slide opening, the bottom of slide bar 19 is connect with arc-shaped rack 20, and reciprocating mechanism is for driving arc
Rack gear 20 moved up and down relative to rotating member and realize arc-shaped rack 20 and the engagement of transmission gear 5 with separate, work as arc-shaped rack
20 with transmission gear 5 when engaging, and transmission gear 5 drives arc-shaped rack 20 to rotate, and then drives rotating member rotation, realizes that first shines
The adjusting of 14 light angle of bright lamp, the axis that arc-shaped rack 20 rotates are overlapped with the axis that rotating member rotates, and avoid arc-shaped rack
20 squeeze with rotate gear, stuck phenomenon generates.
Heat release hole is offered in the middle part of 27 bottom wall of main casing, filter screen 29,27 middle inside of main casing are provided in heat release hole
Heat release hole corresponding position is provided with main radiating fin 28, pcb board 11 is located at main 28 upper end of radiating fin；Pcb board 11 is respectively with
One headlamp 14, reciprocating mechanism are connected with driving mechanism, pcb board be used for control the first headlamp 14 opening and closing, on move down
The movement of motivation structure actuating length and driving mechanism.
Reciprocating mechanism includes mounting base 21, electromagnet 24, spring 23 and magnetic inductive block 22, and mounting base 21 is located at arc-shaped gear
The middle part of item 20, magnetic inductive block 22 are mounted in mounting base 21, and the fixation of spring 23 is located between mounting base 21 and rotating member, electromagnet
24 are located in the middle part of rotating member and for adsorbing magnetic inductive block 22, and electromagnet 24 is connect with pcb board 11.
Driving mechanism includes slowspeed machine 9, tape handler, and slowspeed machine is connect with pcb board, and slowspeed machine 9 passes through band
Transmission mechanism drives shaft 3 to rotate, and transmission mechanism includes driving wheel 8, driven wheel 7 and transmission belt, slowspeed machine 9 and driving wheel 8
Connection, driven wheel 7 is located in shaft 3, and transmission belt is located on driven wheel 7 and driving wheel 8, driving wheel 8 by transmission belt drive from
Driving wheel 7 rotates, and then realizes the rotation of shaft 3.
Headlamp regulating mechanism is connected at least provided with two groups, and between the shaft 3 of arbitrary neighborhood by transmission mechanism, transmission
It is rotated while mechanism is for realizing more shaft 3.
Main casing 27 is polygon, and the quantity of illumination adjustments mechanism and the side wall quantity of main casing 27 are identical, every group of illumination
Regulating mechanism respectively corresponds 27 different lateral of main casing, shaft 3 be laterally located at it is on the side wall of main casing 27 and parallel with the side wall,
Two shafts 3 of arbitrary neighborhood are connected by bevel gear transmission.
First headlamp 14 includes lamp housing 1205, light cover 1201, COB module 1204, radiating fin 1206, lens 1203；
Light cover 1201 is threadedly connect with 1205 top of lamp housing, and COB module 1204 is located in the first lamp housing 1205,
Radiating fin 1206 is located at the lower section of COB module 1204, and convenient for heat dissipation, COB module 1204 is connect with pcb board 11, COB module
1204 tops are provided with extruded sleeve 1202, and lens 1203 are mounted on extruded sleeve 1202, and lens 1203 are located in light cover 1201
Lighting is convenient in side.
It further include inner housing 10, inner housing 10 is located in the middle part of 27 intracoelomic cavity of main casing, 10 side wall of inner housing and main casing 27
There is preset space between body sidewall, inner housing 10 is fixedly connected with the second headlamp 12, and the second headlamp 12 connects with pcb board 11
It connects,
10 side wall of inner housing is equipped with fixed link 13, and the end of fixed link 13 is connected with fixing sleeve 26, the second headlamp 12
It is fixed in fixing sleeve 26.
In the historical relic art work display lighting device specific work process of the present embodiment, the present invention is in use, by the device
It is arranged in showcase, pcb board 11 controls the first headlamp 14 and the opening and closing of the second headlamp 12, and controls the rotation of slowspeed machine 9
And then shaft 3 is driven to rotate, the illumination angle for adjusting the first headlamp 14 is realized by the engagement of transmission gear 5 and arc-shaped rack 20
Spend that the first headlamp 14 light angle regulate after, reciprocating mechanism drive arc-shaped rack 20 move up, realize
The disengaging of arc-shaped rack 20 and transmission gear 5, even shaft 3 continue to rotate under external force, first headlamp 14
Light angle will not change.
Preferred in this embodiment, lower mobile mechanism includes mounting base 21, electromagnet 24, spring 23 and magnetic inductive block 22,
Mounting base 21 is located at the middle part of arc-shaped rack 20, and magnetic inductive block 22 is mounted in mounting base 21, and the fixation of spring 23 is located at mounting base 21
Between rotating member, electromagnet 24 is located in the middle part of rotating member and for adsorbing magnetic inductive block 22, and electromagnet 24 is connect with pcb board 11,
After the angular adjustment of the first headlamp 14 is good, pcb board 11 control electromagnet 24 adsorb magnetic inductive block 22, and drive mounting base 21 to
Upper movement, and then realize that arc-shaped rack 20 moves upwards, it is detached from transmission gear 5, shaft 3 is avoided to rotate drive under external force
The rotation of first headlamp 14 guarantees that the light angle of the first headlamp 14 is constant, if you need to the illumination angle for adjusting the first headlamp 14
Degree, pcb board control electromagnet 24 repels magnetic inductive block 22 and mounting base 21 is driven to move downward, and then realizes that arc-shaped rack 20 is downward
Movement, engages arc-shaped rack 20 with transmission gear 5.
Preferred in this embodiment, driving mechanism includes slowspeed machine 9, tape handler, and slowspeed machine 9 passes through band and passes
Motivation structure drives shaft 3 to rotate, and transmission mechanism includes driving wheel 8, driven wheel 7 and transmission belt, and slowspeed machine 9 and driving wheel 8 connect
It connects, driven wheel 7 is located in shaft 3, and transmission belt is located on driven wheel 7 and driving wheel 8, and driving wheel 8 is driven driven by transmission belt
7 rotation of wheel, and then realize the rotation of shaft 3.
It is preferred in this embodiment, it is provided with mounting groove 4 on main casing 27, further includes adjustment housings 17, adjustment housings 17
For the shell of side and bottom opening, 17 side of adjustment housings opening is disposed inward in mounting groove, 17 side wall of adjustment housings
Main casing 27, and adjustment housings 17 corresponding with transmission gear 5 are connected by fixed block, rotating member is rotatably installed in adjustment housings
On 17, convenient for the installation of rotating member；Preferably, Elastic heat insulation set is fixed between the first headlamp 14 and adjustment housings 17
15, it is preferred that collet 15 is the heat-insulated radiation fins of silica gel, and the temperature of the first headlamp 14 is avoided to make 17 temperature mistake of adjustment housings
It is high.
Preferred in this embodiment, the axis that arc-shaped rack 20 rotates is overlapped with the axis that rotating member rotates；Preferably,
Rotating member includes hemispherical swivel 16 and adjusts pedestal 18, adjusts the bottom that pedestal 18 is fixed on hemispherical swivel 16, is being convenient for
On the basis of the installation of arc-shaped rack 20, rotating member and other component is avoided to collide, and from saving space.
Preferred in this embodiment, headlamp regulating mechanism leads at least provided with two groups, and between the shaft 3 of arbitrary neighborhood
Transmission mechanism connection is crossed, is rotated while transmission mechanism is for realizing more shaft 3, realizes while adjusting multiple illumination adjustments machines
The angle of structure, after one of angular adjustment is good, corresponding reciprocating mechanism drives and moves on corresponding arc-shaped rack 20,
Realize that arc-shaped rack 20 is detached from corresponding transmission gear 5, under the premise of guaranteeing that the illumination adjustments mechanism lighting angle is constant,
The light angle of other headlamp regulating mechanisms can also be adjusted；When mostly coaxial with shaft 3, transmission mechanism is that shaft coupling etc. passes
Moving part realization is mostly rotated coaxially with shaft, and when mostly parallel with shaft, transmission mechanism is gear drive or tape handler
Equal realizations are mostly rotated with shaft simultaneously；When mostly not parallel also not coaxial with shaft, pass through cone tooth between two adjacent shafts
Wheel drive mechanism transmission realizes that more shafts 3 rotate simultaneously.
Preferred in this embodiment, main casing 27 is polygon, the quantity of illumination adjustments mechanism and the side of main casing 27
Wall quantity is identical, and every group of illumination adjustments mechanism respectively corresponds 27 different lateral of main casing, and shaft 3 is laterally located at the side of main casing 27
On wall and parallel with the side wall, two shafts 3 of arbitrary neighborhood are connected by bevel gear transmission, bevel gear transmission packet
Bevel gear 1 is included, bevel gear 1 is located at the both ends of shaft 3, and the intermeshing of bevel gear 1 in two shafts 3 of arbitrary neighborhood is realized more
Root shaft 3 rotates simultaneously, wherein reciprocating mechanism drives arc-shaped rack after the light angle of one group of lighting mechanism regulates
20 are detached from corresponding transmission gear 5, and more at this time shafts 3 still rotate, and other lighting mechanisms are still illuminated in adjusting first
The light angle of lamp 14, and then realize adjusted stepwise light angle；The first illumination on multiple lighting mechanisms is adjusted in synchronism realizing
While the light angle of lamp 14, it may be implemented to need adjusted stepwise light angle.
Preferred in this embodiment, the first headlamp 14 includes lamp housing 1205, light cover 1201, COB module 1204, heat dissipation
Fin 1206, lens 1203；
Light cover 1201 is threadedly connect with 1205 top of lamp housing, and COB module 1204 is located in the first lamp housing 1205,
Radiating fin 1206 is located at the lower section of COB module 1204, and convenient for heat dissipation, COB module 1204 is connect with pcb board 11, COB module
1204 tops are provided with extruded sleeve 1202, and lens 1203 are mounted on extruded sleeve 1202, and lens 1203 are located in light cover 1201
Side, convenient for illumination.
It is preferred in this embodiment, it further include inner housing 10, inner housing 10 is located in the middle part of 27 intracoelomic cavity of main casing, inner casing
There is preset space between 27 body sidewall of 10 side wall of body and main casing, inner housing 10 is fixedly connected with the second headlamp 12, and second shines
The internal structure of bright lamp 12 is identical as the first headlamp 14, and the second headlamp 12 is connect with pcb board, the second illumination of pcb board control
The opening and closing of lamp 12 is easy to implement the illumination at 27 middle part of main casing, is convenient for Display Art product.
Preferred in this embodiment, 10 side wall of inner housing is equipped with fixed link 13, and the end of fixed link 13 is connected with solid
Surely 26 are covered, the second headlamp 12 is fixed in fixing sleeve 26, is easy to implement the disassembly and installation of the second headlamp 12.
Embodiment two
The present embodiment and above-described embodiment the difference is that: reciprocating mechanism is electric telescopic rod, electric expansion
One end of bar is fixed on the adjusting pedestal 18 of rotating member, and the telescopic end of electric telescopic rod is connect with the top of arc-shaped rack 20,
The flexible realization of electric telescopic rod drives moving up and down for arc-shaped rack 20.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of historical relic art work, which is shown, uses lighting device, it is characterised in that: including main casing (27), driving mechanism, headlamp
Regulating mechanism and pcb board (11), headlamp regulating mechanism include: shaft (3), transmission gear (5), rotating member, arc-shaped rack
(20), reciprocating mechanism and the first headlamp (14)；
Shaft (3) is located on main casing (27) inner wall, and for driving shaft (3) to rotate, transmission gear (5) is mounted on driving mechanism
In shaft (3), rotating member is rotatably installed on main casing (27), and rotating member pivot center is parallel with shaft (3), the first headlamp
(14) it is fixed on rotating member；
Arc-shaped rack (20) is slidably mounted on rotating member, and reciprocating mechanism is for driving arc-shaped rack (20) relative to rotation
Part move up and down and realize arc-shaped rack (20) and the engagement of transmission gear (5) with separate；
Pcb board (11) is connect with the first headlamp (14), reciprocating mechanism and driving mechanism respectively, and pcb board (11) is for controlling
Make the opening and closing of the first headlamp (14), the movement of reciprocating mechanism actuating length and driving mechanism.
2. the historical relic art work according to claim 1, which is shown, uses lighting device, it is characterised in that: reciprocating mechanism includes
Mounting base (21), electromagnet (24), spring (23) and magnetic inductive block (22), mounting base (21) are located at the middle part of arc-shaped rack (20),
Magnetic inductive block (22) is mounted on mounting base (21), and spring (23) fixation is located between mounting base (21) and rotating member, electromagnet
(24) it is located in the middle part of rotating member and for adsorbing magnetic inductive block (22).
3. the historical relic art work according to claim 1, which is shown, uses lighting device, it is characterised in that: further include adjustment housings
(17), adjustment housings (17) are fixed on main casing (27), and adjustment housings (17) are corresponding with transmission gear (5), and rotating member turns
It is dynamic to be mounted on adjustment housings (17)；Preferably, be fixed between the first headlamp (14) and adjustment housings (17) elasticity every
Hot jacket (15), it is preferred that collet (15) is the heat-insulated radiation fins of silica gel.
4. the historical relic art work according to claim 1, which is shown, uses lighting device, it is characterised in that: arc-shaped rack (20) rotation
Axis be overlapped with the axis that rotating member rotates；Preferably, rotating member includes hemispherical swivel (16) and adjusts pedestal (18), is adjusted
Section pedestal (18) is fixed on the bottom of hemispherical swivel (16), and hemispherical swivel (16) is rotatably installed on main casing (27), arc
Shape rack gear (20), which is slidably mounted on, to be adjusted on pedestal (18).
5. the historical relic art work according to claim 1, which is shown, uses lighting device, it is characterised in that: driving mechanism includes low speed
Motor (9), tape handler, slowspeed machine (9) drive shaft (3) to rotate by tape handler.
6. the historical relic art work according to claim 1, which is shown, uses lighting device, it is characterised in that: headlamp regulating mechanism is extremely
It is equipped with two groups less, and is connected between the shaft (3) of arbitrary neighborhood by transmission mechanism, transmission mechanism is for realizing more shafts
(3) it is rotated while.
7. the historical relic art work according to claim 1, which is shown, uses lighting device, it is characterised in that: main casing (27) is polygon
The quantity of shape, illumination adjustments mechanism is identical as the side wall quantity of main casing (27), and every group of illumination adjustments mechanism respectively corresponds main casing
Body (27) different lateral, shaft (3) laterally be located at it is on the side wall of main casing (27) and parallel with the side wall, two of arbitrary neighborhood
Shaft (3) is connected by bevel gear transmission.
8. the historical relic art work according to claim 1, which is shown, uses lighting device, it is characterised in that: the first headlamp (14) packet
Include lamp housing (1205), light cover (1201), COB module (1204), radiating fin (1206), lens (1203)；
Light cover (1201) is threadedly connect with lamp housing (1205) top, and COB module (1204) is located at the first lamp housing
(1205) in, radiating fin (1206) is located at the lower section of COB module (1204), and COB module (1204) top is provided with extruded sleeve
(1202), lens (1203) are mounted on extruded sleeve (1202).
9. the historical relic art work according to any one of claims 1 to 8, which is shown, uses lighting device, it is characterised in that: further include
Inner housing (10), inner housing (10) are located in the middle part of main casing (27) intracoelomic cavity, inner housing (10) side wall and main casing (27) side
There is preset space between wall, inner housing (10) is fixedly connected with the second headlamp (12), the second headlamp (12) and pcb board (11)
Connection.
10. the historical relic art work according to claim 9, which is shown, uses lighting device, it is characterised in that: inner housing (10) side wall
It is equipped with fixed link (13), the end of fixed link (13) is connected with fixing sleeve (26), and the second headlamp (12) is fixed on fixing sleeve
(26) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811391077.0A CN109578859A (en) | 2018-11-21 | 2018-11-21 | Lighting device is used in a kind of displaying of the historical relic art work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811391077.0A CN109578859A (en) | 2018-11-21 | 2018-11-21 | Lighting device is used in a kind of displaying of the historical relic art work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109578859A true CN109578859A (en) | 2019-04-05 |
Family
ID=65923543
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811391077.0A Pending CN109578859A (en) | 2018-11-21 | 2018-11-21 | Lighting device is used in a kind of displaying of the historical relic art work |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284757A (en) * | 2019-07-19 | 2019-09-27 | 北京房地集团有限公司 | A kind of cultural relic exhibition protective fence |
| CN113007646A (en) * | 2021-03-29 | 2021-06-22 | 山东圣梵尼服饰股份有限公司 | Dress designing collocation lighting device |
| CN113958841A (en) * | 2021-10-26 | 2022-01-21 | 林婵绸 | Projector support based on smart home and use method thereof |
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