CN113090977A - Multi-angle searchlighting device for public artistic work exhibition - Google Patents
Multi-angle searchlighting device for public artistic work exhibition Download PDFInfo
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- CN113090977A CN113090977A CN202110310289.7A CN202110310289A CN113090977A CN 113090977 A CN113090977 A CN 113090977A CN 202110310289 A CN202110310289 A CN 202110310289A CN 113090977 A CN113090977 A CN 113090977A
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- 239000013589 supplement Substances 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010422 painting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Classifications
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- 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
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F11/00—Arrangements in shop windows, shop floors or show cases
- A47F11/06—Means for bringing about special optical effects
- A47F11/10—Arrangements of light sources
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/001—Devices for lighting, humidifying, heating, ventilation
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/22—Adjustable mountings telescopic
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- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
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- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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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 multi-angle searchlighting device for public artistic work exhibition, which comprises a cabinet body, wherein a cover plate is arranged at the rear side of the cabinet body, a U-shaped seat is arranged at the upper position of the back of the cabinet body, the top end of the cover plate is rotatably arranged in the U-shaped seat through a pin shaft, a glass cover is arranged at the front side of the cabinet body, a base close to the cover plate is arranged at the inner bottom of the cabinet body, a chassis is arranged on the base, and a controller and an electric control switch are arranged at the left side of the cabinet body; the improved multifunctional cabinet is characterized in that a rectangular opening a and a rectangular opening b are sequentially formed in the top of the cabinet body, a lifting plate is arranged above the cabinet body, a longitudinal moving mechanism connected with the lifting plate is installed in the rectangular opening b, and a micro-swing mechanism connected with the lifting plate penetrates through the rectangular opening a. The invention can realize the adjustment of the irradiation distance and the irradiation angle of the light supplement lamp through the cooperative coordination of the longitudinal movement mechanism and the micro-swing mechanism, thereby realizing the multi-dimensional adjustment of the light supplement lamp, having strong practicability and being suitable for popularization.
Description
Technical Field
The invention relates to the technical field of work exhibition, in particular to a multi-angle searchlighting device for public artistic work exhibition.
Background
The exhibition right, also called "public exhibition right", means that the copyright owner enjoys the right to openly display the elements or copies of the art works and photographic works. The original work refers to a carrier on which the work is first shown, such as an original piece of fine art work or a manuscript of a master of literary art. In some cases, the work copies also have comparable artistic value and exhibition value. For example, 250 France art works exhibitions collected in the French Luo Pong held in Beijing in 1982, some works such as Mona Lisa of Daphne are copies. Therefore, either the original or the copy of the work can be the object of the exhibition. The copyright laws of various countries have regulations on exhibition rights, but there is a distinction between which works can be the objects of exhibition rights. The french copyright law stipulates that the exhibition right is a right to publicly display an original or copied article of an unpublished sculpted artwork or an original or copied article of an unpublished photographic work; japanese copyright Law stipulates that exhibition rights are limited to artwork or unpublished photographic works; the united states copyright law broadly lists the scope of works to which exhibition rights are applicable, and individual images in works having copyright, including text, music, drama, dance, dumb, painting, inscription, sculpture, and movie or other audio-visual works, can be used for exhibition. Furthermore, the manner of exhibition is also varied, as explained by the U.S. copyright law. According to the explanation of the 'copyright law enforcement regulations' in China, the exhibition refers to the behavior of disclosing original or copied works of displayed fine arts and photographic works, but whether the works are published or not is not limited. For example, at the end of 8 months in 2012, an exhibition of "against original art exhibition of painting" is specially held in china dry mountain art gallery, and is supported and commented by the broad creators and visitors.
At present public works of art exhibition usually can go on in the showcase of relative seal with the safety of guaranteeing the showpiece, and the showcase of relative seal can cause the shade scheduling problem, so just also need the use of light filling lamp, present light filling lamp though can be adjusted by suitable but the dimension of often adjusting is limited, has certain limitation.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: present public works of art exhibition usually can go on in the showcase of relative seal in order to ensure the safety of showpiece, and the showcase of relative seal can cause the scheduling problem of shade, so just also need the use of light filling lamp, present light filling lamp though can be by the appropriate adjustment but the dimension of often adjusting is limited, and then the multi-angle searchlighting device is used in public works of art exhibition that provides.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multi-angle searchlighting device for public artistic work exhibition comprises a cabinet body, wherein a cover plate is arranged on the rear side of the cabinet body, a U-shaped seat is arranged at the upper position of the back of the cabinet body, the top end of the cover plate is rotatably arranged in the U-shaped seat through a pin shaft, a glass cover is arranged on the front side of the cabinet body, a base close to the cover plate is arranged at the inner bottom of the cabinet body, a chassis is arranged on the base, and a controller and an electric control switch are arranged on the left side of the cabinet body; rectangular mouth an and rectangular mouth b have been seted up in proper order at the top of the cabinet body, the top of the cabinet body is provided with the lifter plate, install the mechanism that moves from north to south that is connected with the lifter plate in the rectangular mouth b, run through in the rectangular mouth a and be provided with the little pendulum mechanism that links to each other with the lifter plate, the end of little pendulum mechanism is provided with the light filling lamp.
Preferably, indulge and move the mechanism and include the fixed drive post of inserting on the lifter plate of vertical formula, the bottom mounting that drives the post has the rack bar, the below of rack bar is provided with the gear c of being connected with the rack bar meshing, install motor c on rectangle mouthful b's the inside wall, motor c's output shaft is fixed to be inserted at gear c's middle part, be provided with the supporting part that links to each other with the rack bar and the part that moves in the same direction in the rectangle mouthful b.
Preferably, the support component comprises a T-shaped beam fixed at the front end of the rack rod, a support spring is sleeved at the front end of the T-shaped beam, one end of the support spring is fixedly connected with the inner side wall of the rectangular opening b, and the other end of the support spring is fixedly connected with the protruding part of the T-shaped beam.
Preferably, the forward moving part comprises a roller rotatably mounted on the side of the rack bar through a support, and a rolling groove matched with the roller is formed in the inner side wall of the rectangular opening b.
Preferably, little pendulum mechanism is including rotating the rotation post that sets up in the lifter plate bottom, the bottom mounting who rotates the post has the lasso, the lasso bottom side bonds and has rubber telescopic joint, rubber telescopic joint's bottom side bonds and has the connecting seat, the bottom of connecting seat is fixed with the otic placode, the side of otic placode is fixed with motor b, fixed the cup jointing has the connecting block after motor b's output shaft runs through the otic placode, the light filling lamp is installed and is kept away from motor b's one end at the connecting block, be provided with jointly in lasso, the rubber telescopic joint and twist the extensible part with connecting seat assorted hand, the below of lifter plate is provided with and rotates post assorted electricity commentaries on classics part.
Preferably, the electric rotating part comprises a gear b fixedly sleeved at the lower end of the rotating column, a motor a is fixed at the bottom of the lifting plate, a gear a is fixedly sleeved on an output shaft of the motor a, and the gear a is meshed with the gear b.
Preferably, the flexible part is twisted to hand is including rotating the bull stick that sets up in the rotating column bottom, the bottom mounting of dwang has the screw rod, the screw rod external screw thread has cup jointed the internal thread sleeve, the top position department solid between two parties of internal thread sleeve bottom and connecting seat sets up, the middle part of dwang is fixed with the worm wheel, the damping bearing is installed in the outside of lasso, the worm is installed to the damping bearing internal rotation, the worm is connected with the worm wheel meshing, the outer one end circumference of lasso is stretched out to the worm is provided with a plurality of swords.
Preferably, two L-shaped limiting groove plates are symmetrically arranged on the inner side wall of the ferrule, one opposite sides of the two L-shaped limiting groove plates are inserted and connected with limiting lugs in a sliding mode, and one opposite ends of the two limiting lugs are fixedly connected with the outer side of the internal thread sleeve.
The invention has the beneficial effects that:
1. the motor c drives the gear c to rotate so as to drive the rack rod forwards and backwards, the rack rod can drive the lifting plate connected with the light supplement lamp forwards and backwards under the support of the support part, and thus, the longitudinal distance between the light supplement lamp and the chassis can be adjusted, and the light supplement lamp is moved to a proper position in front of the chassis;
2. the motor a drives the gear a to rotate, so that the gear b can be rotated, the rotating column can drive the light supplement lamp below the rotating column to rotate around the length direction of the rotating column, and further, the motor b can drive the connecting block, namely the light supplement lamp to rotate slightly around the axis direction of the output shaft of the gear b, so that the irradiation angle of the light supplement lamp can be adjusted;
3. the worm can be rotated to the area of worm wheel through manual rotation, and the connecting seat can realize the flexible of connecting seat along screw rod length direction under screw rod, the cooperation of internal thread sleeve like this, realizes the adjustment to the light filling lamp height.
To sum up, this device can realize the adjustment to light filling lamp radiation distance, irradiation angle through indulging the cooperation of moving mechanism, little pendulum mechanism to the realization is to the adjustment of light filling lamp multidimension degree, and the practicality is strong, and suitable the popularization is opened.
Drawings
FIG. 1 is a side view of a multi-angle searchlighting apparatus for public works of art exhibition according to the present invention;
FIG. 2 is a cross-sectional side view of a multi-angle searchlighting apparatus for public art exhibition according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a schematic view of the internal structure of a rectangular opening b of a multi-angle searchlighting device for public art exhibition, which is provided by the present invention;
FIG. 5 is a schematic top view of a cabinet of the multi-angle searchlighting apparatus for public art exhibition according to the present invention;
FIG. 6 is a top plan view of a cabinet of the multi-angle searchlighting apparatus for public work of art exhibition according to the present invention.
In the figure: the device comprises a cabinet body 1, a rectangular opening a101, a rectangular opening b102, a controller 2, an electric control switch 3, a cover plate 4, a glass cover 5, a U-shaped seat 6, a base 7, a chassis 8, a lifting plate 9, a driving post 10, a rotating post 11, a motor a12, a gear a13, a gear b14, a fill-in light 15, a ferrule 16, a rubber telescopic joint 17, a rotating rod 18, a screw rod 19, an internal thread sleeve 20, a limiting groove plate 21L, a limiting lug 22, a connecting seat 23, a motor b24, a connecting block 25, an ear plate 26, a worm wheel 27, a worm 28, a rotating handle 29, a damping bearing 30, a motor c31, a gear c32, a rack rod 33, a crossbeam 34T, a supporting spring 35, a roller 36 and a rolling groove 37.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-6, a multi-angle searchlighting device for public artistic work exhibition comprises a cabinet body 1, a cover plate 4 is arranged at the rear side of the cabinet body 1, a U-shaped seat 6 is arranged at the upper position of the back of the cabinet body 1, the top end of the cover plate 4 is rotatably arranged in the U-shaped seat 6 through a pin shaft, a glass cover 5 is arranged at the front side of the cabinet body 1, a base 7 close to the cover plate 4 is arranged at the inner bottom of the cabinet body 1, a chassis 8 is arranged on the base 7, and a controller 2 and an electric control switch 3 are arranged at the left side of the cabinet body; rectangular opening a101 and rectangular opening b102 have been seted up in proper order at the top of the cabinet body 1, and the top of the cabinet body 1 is provided with lifter plate 9, installs the mechanism that moves from north to south that is connected with lifter plate 9 in the rectangular opening b102, runs through in the rectangular opening a101 to be provided with the little pendulum mechanism that links to each other with lifter plate 9, and the end of little pendulum mechanism is provided with light filling lamp 15.
The longitudinal moving mechanism comprises a driving column 10 vertically and fixedly inserted on the lifting plate 9, a rack bar 33 is fixed at the bottom end of the driving column 10, a gear c32 meshed with the rack bar 33 is arranged below the rack bar 33, a motor c31 is installed on the inner side wall of a rectangular opening b102, an output shaft of the motor c31 is fixedly inserted in the middle of the gear c32, and a supporting part and a forward moving part which are connected with the rack bar 33 are arranged in the rectangular opening b 102; the support component comprises a T-shaped cross beam 34 fixed at the front end of the rack rod 33, a support spring 35 is sleeved at the front end of the T-shaped cross beam 34, one end of the support spring 35 is fixedly connected with the inner side wall of the rectangular opening b102, and the other end of the support spring 35 is fixedly connected with the protruding part of the T-shaped cross beam 34; the forward moving part comprises a roller 36 which is rotatably arranged at the side of the rack bar 33 through a support, and a rolling groove 37 matched with the roller 36 is arranged on the inner side wall of the rectangular opening b 102. The motor c31 drives the gear c32 to rotate, so that the rack bar 33 can be driven forwards and backwards, the rack bar 33 can drive the lifting plate 9 connected with the light supplement lamp 15 forwards and backwards under the support of the supporting part, the longitudinal distance between the light supplement lamp 15 and the chassis 8 can be adjusted, and the light supplement lamp 15 is moved to a proper position in front of the chassis 8.
The micro-swing mechanism comprises a rotating column 11 rotatably arranged at the bottom of a lifting plate 9, a ferrule 16 is fixed at the bottom end of the rotating column 11, a rubber expansion joint 17 is bonded at the bottom side of the ferrule 16, a connecting seat 23 is bonded at the bottom side of the rubber expansion joint 17, an ear plate 26 is fixed at the bottom of the connecting seat 23, a motor b24 is fixed on the side surface of the ear plate 26, an output shaft of a motor b24 penetrates through the ear plate 26 and then is fixedly sleeved with a connecting block 25, a light supplementing lamp 15 is installed at one end, far away from the motor b24, hand-screwed expansion parts matched with the connecting seat 23 are jointly arranged in the ferrule 16 and the rubber expansion joint 17, and an electric rotating part matched with the rotating column 11 is arranged below the lifting plate 9; the electric rotating part comprises a gear b14 fixedly sleeved at the lower end of the rotating column 11, a motor a12 is fixed at the bottom of the lifting plate 9, an output shaft of the motor a12 is fixedly sleeved with a gear a13, the gear a13 is meshed with a gear b14, and the gear a13 is driven by a motor a12 to rotate so as to realize the rotation of the gear b14, so that the rotating column 11 can drive the light supplement lamp 15 below the rotating column to rotate around the length direction of the rotating column 11, further, the motor b24 can drive the connecting block 25, namely the light supplement lamp 15 to slightly rotate around the axis direction of the output shaft of the gear b14, and the irradiation angle of the light supplement lamp 15 is adjusted; the hand is twisted flexible part and is set up the dwang 18 in the rotation post 11 bottom including rotating, the bottom mounting of dwang 18 has screw rod 19, screw rod 19 external thread cover has internal thread sleeve 20, the bottom of internal thread sleeve 20 and the top of connecting seat 23 department rigid coupling setting of placing between two parties, the middle part of dwang 18 is fixed with worm wheel 27, damping bearing 30 is installed in the outside of lasso 16, worm 28 is installed to damping bearing 30 internal rotation, worm 28 is connected with worm wheel 27 meshing, the outer one end week of worm 28 extension lasso 16 is provided with a plurality of spiral handles 29, can realize through manual rotation spiral handle 29 that worm 28 changes worm wheel 27's area, connecting seat 23 can be at screw rod 19 like this, internal thread sleeve 20 cooperates and realizes the flexible of connecting seat 23 along screw rod 19 length direction, realize the adjustment to light filling lamp 15 height.
Two L-shaped limiting groove plates 21 are symmetrically mounted on the inner side wall of the ferrule 16, one opposite sides of the two L-shaped limiting groove plates 21 are inserted with limiting convex blocks 22 in sliding connection, and one opposite ends of the two limiting convex blocks 22 are fixedly connected with the outer side of the internal thread sleeve 20, so that the internal thread sleeve 20 can only move in the length direction of the screw rod 19 and cannot skew arbitrarily.
The invention can realize the adjustment of the irradiation distance and the irradiation angle of the light supplement lamp 15 through the cooperative coordination of the longitudinal movement mechanism and the micro-swing mechanism, thereby realizing the multi-dimensional adjustment of the light supplement lamp 15, having strong practicability and being suitable for popularization.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A multi-angle searchlighting device for public artistic work exhibition comprises a cabinet body (1) and is characterized in that a cover plate (4) is arranged on the rear side of the cabinet body (1), a U-shaped seat (6) is installed at the position, close to the upper position, of the back of the cabinet body (1), the top end of the cover plate (4) is rotatably installed in the U-shaped seat (6) through a pin shaft, a glass cover (5) is installed on the front side of the cabinet body (1), a base (7) close to the cover plate (4) is installed at the inner bottom of the cabinet body (1), a chassis (8) is installed on the base (7), and a controller (2) and an electric control switch (3) are installed on the left side of the cabinet body (1); rectangle mouth a (101) and rectangle mouth b (102) have been seted up in proper order at the top of the cabinet body (1), the top of the cabinet body (1) is provided with lifter plate (9), install the mechanism that moves from north to south that is connected with lifter plate (9) in rectangle mouth b (102), run through in rectangle mouth a (101) and be provided with the little pendulum mechanism that links to each other with lifter plate (9), the end of little pendulum mechanism is provided with light filling lamp (15).
2. The multi-angle searchlighting device for public artistic work exhibition according to claim 1, wherein the longitudinal moving mechanism comprises a driving post (10) vertically and fixedly inserted on the lifting plate (9), a rack bar (33) is fixed at the bottom end of the driving post (10), a gear c (32) meshed with the rack bar (33) is arranged below the rack bar (33), a motor c (31) is installed on the inner side wall of the rectangular opening b (102), an output shaft of the motor c (31) is fixedly inserted in the middle of the gear c (32), and a supporting component and a forward moving component which are connected with the rack bar (33) are arranged in the rectangular opening b (102).
3. The multi-angle searchlighting device for public artistic work exhibition according to claim 2, wherein the supporting member comprises a T-shaped beam (34) fixed at the front end of the rack bar (33), the front end of the T-shaped beam (34) is sleeved with a supporting spring (35), one end of the supporting spring (35) is fixedly connected with the inner side wall of the rectangular opening b (102), and the other end of the supporting spring (35) is fixedly connected with the protruding part of the T-shaped beam (34).
4. The multi-angle searchlighting device for public artwork exhibition according to claim 2, wherein the forward moving means comprises a roller (36) rotatably mounted on the side of the rack bar (33) through a support, and the inner side wall of the rectangular opening b (102) is provided with a rolling groove (37) matched with the roller (36).
5. The multi-angle searchlight device for public artistic work exhibition according to claim 1, wherein the micro-pendulum mechanism comprises a rotating column (11) rotatably arranged at the bottom of the lifting plate (9), a ferrule (16) is fixed at the bottom end of the rotating column (11), a rubber expansion joint (17) is bonded at the bottom side of the ferrule (16), a connecting seat (23) is bonded at the bottom side of the rubber expansion joint (17), an ear plate (26) is fixed at the bottom of the connecting seat (23), a motor b (24) is fixed at the side surface of the ear plate (26), a connecting block (25) is fixedly sleeved at the output shaft of the motor b (24) after penetrating through the ear plate (26), the light supplement lamp (15) is installed at one end of the connecting block (25) far away from the motor b (24), and hand-screwing expansion parts matched with the connecting seat (23) are jointly arranged in the ferrule (16) and the rubber expansion joint (17), an electric rotating part matched with the rotating column (11) is arranged below the lifting plate (9).
6. The multi-angle searchlighting device for public artwork exhibition according to claim 5, wherein the electric rotating part comprises a gear b (14) fixedly sleeved at the lower end of the rotating column (11), the bottom of the lifting plate (9) is fixed with a motor a (12), the output shaft of the motor a (12) is fixedly sleeved with a gear a (13), and the gear a (13) is meshed with the gear b (14).
7. The multi-angle searchlighting device for public works of art exhibition of claim 5, characterized in that, the hand is twisted flexible part and is included to rotate dwang (18) that sets up in rotation post (11) bottom, the bottom mounting of dwang (18) has screw rod (19), screw rod (19) external screw thread cover has female thread sleeve (20), the bottom of female thread sleeve (20) and the top of connecting seat (23) position rigid coupling department between two parties set up, the middle part of dwang (18) is fixed with worm wheel (27), damping bearing (30) are installed in the outside of lasso (16), worm (28) are installed to damping bearing (30) internal rotation, worm (28) are connected with worm wheel (27) meshing, the outer one end circumference of worm (28) extension lasso (16) is provided with a plurality of twist grips (29).
8. The multi-angle searchlighting device for public artwork exhibition according to claim 7, wherein two L-shaped limiting groove plates (21) are symmetrically installed on the inner side wall of the ferrule (16), one opposite sides of the two L-shaped limiting groove plates (21) are inserted and slidably connected with limiting convex blocks (22), and one opposite ends of the two limiting convex blocks (22) are fixedly connected with the outer side of the internal thread sleeve (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110310289.7A CN113090977A (en) | 2021-03-23 | 2021-03-23 | Multi-angle searchlighting device for public artistic work exhibition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110310289.7A CN113090977A (en) | 2021-03-23 | 2021-03-23 | Multi-angle searchlighting device for public artistic work exhibition |
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| Publication Number | Publication Date |
|---|---|
| CN113090977A true CN113090977A (en) | 2021-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110310289.7A Pending CN113090977A (en) | 2021-03-23 | 2021-03-23 | Multi-angle searchlighting device for public artistic work exhibition |
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| CN (1) | CN113090977A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418157A (en) * | 2021-07-15 | 2021-09-21 | 广州市鼎好家具有限公司 | Whole-house intelligent lamp control system |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207800048U (en) * | 2018-01-05 | 2018-08-31 | 长春煌道吉科技发展有限公司 | A kind of voice is identified with touch screen Multi-function mutual ejector half intelligent steering |
| CN208041922U (en) * | 2018-03-28 | 2018-11-02 | 广州澄鸿展览有限公司 | A kind of high color temperature exhibition headlamp |
| CN109017551A (en) * | 2018-07-28 | 2018-12-18 | 滁州安阳智能科技有限公司 | A kind of easy-to-mount vehicle-mounted lifting headlamp |
| CN109757937A (en) * | 2019-03-11 | 2019-05-17 | 兰州百分文化产业有限公司 | A kind of engraving exhibition light auxiliary device |
| CN110345425A (en) * | 2019-06-19 | 2019-10-18 | 广东华悦美照明科技有限公司 | A kind of embedded floor lamp |
| CN210319481U (en) * | 2019-05-27 | 2020-04-14 | 苏州利嘉远净化工程有限公司 | Lighting device for dust-free workshop |
| CN210559502U (en) * | 2019-05-17 | 2020-05-19 | 上海拜菲流体科技有限公司 | Based on aeration photocatalysis equipment for sewage treatment |
| CN210695683U (en) * | 2019-10-16 | 2020-06-09 | 拜乐环境科技(江苏)有限公司 | Insect expelling device for gardens |
| CN210771787U (en) * | 2019-11-11 | 2020-06-16 | 湖南工业大学 | LED lamp for operation based on irradiation angle automatic adjustment principle |
| CN211345217U (en) * | 2019-12-30 | 2020-08-25 | 苏发照明工程集团有限公司 | Height-adjustable's wisdom lamp pole |
| CN211526234U (en) * | 2019-12-23 | 2020-09-18 | 湖南维度教育咨询有限公司 | Movable lamp |
| CN111750289A (en) * | 2020-07-29 | 2020-10-09 | 董高举 | But height-adjusting's inspection lamp quick assembly disassembly structure |
| CN211862102U (en) * | 2020-03-15 | 2020-11-06 | 刘洋 | Adjustable music learning rack |
| CN111963949A (en) * | 2020-07-30 | 2020-11-20 | 马鞍山中智科技有限公司 | Plant growth lamp that reflectivity is high |
| CN212056853U (en) * | 2020-04-15 | 2020-12-01 | 张幸坤 | Lighting device for construction |
| CN212181778U (en) * | 2020-07-17 | 2020-12-18 | 昆明理工大学 | Indoor design illumination analogue means |
-
2021
- 2021-03-23 CN CN202110310289.7A patent/CN113090977A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207800048U (en) * | 2018-01-05 | 2018-08-31 | 长春煌道吉科技发展有限公司 | A kind of voice is identified with touch screen Multi-function mutual ejector half intelligent steering |
| CN208041922U (en) * | 2018-03-28 | 2018-11-02 | 广州澄鸿展览有限公司 | A kind of high color temperature exhibition headlamp |
| CN109017551A (en) * | 2018-07-28 | 2018-12-18 | 滁州安阳智能科技有限公司 | A kind of easy-to-mount vehicle-mounted lifting headlamp |
| CN109757937A (en) * | 2019-03-11 | 2019-05-17 | 兰州百分文化产业有限公司 | A kind of engraving exhibition light auxiliary device |
| CN210559502U (en) * | 2019-05-17 | 2020-05-19 | 上海拜菲流体科技有限公司 | Based on aeration photocatalysis equipment for sewage treatment |
| CN210319481U (en) * | 2019-05-27 | 2020-04-14 | 苏州利嘉远净化工程有限公司 | Lighting device for dust-free workshop |
| CN110345425A (en) * | 2019-06-19 | 2019-10-18 | 广东华悦美照明科技有限公司 | A kind of embedded floor lamp |
| CN210695683U (en) * | 2019-10-16 | 2020-06-09 | 拜乐环境科技(江苏)有限公司 | Insect expelling device for gardens |
| CN210771787U (en) * | 2019-11-11 | 2020-06-16 | 湖南工业大学 | LED lamp for operation based on irradiation angle automatic adjustment principle |
| CN211526234U (en) * | 2019-12-23 | 2020-09-18 | 湖南维度教育咨询有限公司 | Movable lamp |
| CN211345217U (en) * | 2019-12-30 | 2020-08-25 | 苏发照明工程集团有限公司 | Height-adjustable's wisdom lamp pole |
| CN211862102U (en) * | 2020-03-15 | 2020-11-06 | 刘洋 | Adjustable music learning rack |
| CN212056853U (en) * | 2020-04-15 | 2020-12-01 | 张幸坤 | Lighting device for construction |
| CN212181778U (en) * | 2020-07-17 | 2020-12-18 | 昆明理工大学 | Indoor design illumination analogue means |
| CN111750289A (en) * | 2020-07-29 | 2020-10-09 | 董高举 | But height-adjusting's inspection lamp quick assembly disassembly structure |
| CN111963949A (en) * | 2020-07-30 | 2020-11-20 | 马鞍山中智科技有限公司 | Plant growth lamp that reflectivity is high |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418157A (en) * | 2021-07-15 | 2021-09-21 | 广州市鼎好家具有限公司 | Whole-house intelligent lamp control system |
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