CN112460557B - Lighting equipment control device - Google Patents
Lighting equipment control device Download PDFInfo
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- CN112460557B CN112460557B CN202011336276.9A CN202011336276A CN112460557B CN 112460557 B CN112460557 B CN 112460557B CN 202011336276 A CN202011336276 A CN 202011336276A CN 112460557 B CN112460557 B CN 112460557B
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- side wall
- plate
- gear
- half area
- support plate
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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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
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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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
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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
- 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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- 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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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the technical field of auxiliary devices of lighting systems, in particular to a lighting equipment control device which can protect a lighting lamp body; the illuminating lamp body can be limited after being adjusted to a specified angle; the illuminating lamp comprises a base, a rotating plate, a left supporting plate, a right supporting plate, an installing plate and an illuminating lamp body, wherein a rotating groove is formed in the central area of the top end of the base; the mounting plate is provided with a rotating hole in the central area of the front side wall, an inner cavity is formed in the protective cover, a fixing hole is formed in the lower half area of the front side wall of the protective cover, and an expansion rod is arranged at the output end of the top of the air cylinder; still include gag lever post, spring, sliding seat and screens board, the half region on the left of base top is provided with the sliding tray, and the half region is horizontal to be provided with the perforating hole under the sliding seat left side wall, and the screens board right-hand member is provided with the arc wall, and the half region is provided with the pull ring on the sliding seat left side wall.
Description
Technical Field
The invention relates to the technical field of lighting system accessories, in particular to a lighting equipment control device.
Background
As is well known, a lighting apparatus control device is an auxiliary device for performing horizontal direction adjustment control on a lighting apparatus, and is widely used in the field of lighting systems; the existing lighting equipment control device comprises a base, a rotating plate, a left supporting plate, a right supporting plate, an installation plate and a lighting lamp body, wherein a rotating groove is formed in the central area of the top end of the base; when the existing lighting equipment control device is used, a worker firstly fixes the base in a designated area, the lighting lamp body is electrically connected with mains supply, the designated area is lighted through the lighting lamp body, and the rotating plate can rotate in the rotating groove, so that the rotating plate can drive the lighting lamp body to adjust the horizontal square angle; when the existing lighting equipment control device is used, the fact that the lighting lamp body is not used and is easy to damage in rainy and snowy weather is found, so that the use safety of the lighting equipment control device is poor; after adjusting the light body to appointed angle, the light body continues to take place to rotate receiving the effect of external wind easily, leads to it to use the reliability relatively poor.
Disclosure of Invention
In order to solve the technical problems, the invention provides a lighting lamp which can protect a lighting lamp body and improve the use safety; can be after adjusting the light body to appointed angle, carry on spacingly to the light body, improve the lighting apparatus controlling means who uses the reliability.
The invention discloses a lighting equipment control device, which comprises a base, a rotating plate, a left supporting plate, a right supporting plate, a mounting plate and a lighting lamp body, wherein a rotating groove is formed in the central area of the top end of the base; the rotary device comprises a mounting plate, a rotary shaft, a first gear, a rack, a second gear and a cylinder, wherein the top end of the rotary plate is connected with the central area of the bottom end of the first gear, the bottom ends of a left support plate and a right support plate are respectively connected with the left half area and the right half area of the top end of the first gear, the central area of the front side wall of the mounting plate is provided with a rotary hole, an inner cavity is arranged in the mounting plate, the mounting plate is transversely arranged in the lower half area of the inner cavity, the rear end of the rotary shaft penetrates through the rotary hole and is connected with the lower half area of the rear side wall in the mounting plate, the lower half area of the front side wall of the mounting plate is provided with a fixing hole, the front end of the rotary shaft penetrates through the fixing hole and is connected with the central area of the rear side wall of the second gear, the bottom end of the cylinder is connected with the right half area of the top end of the first gear, the output end of the cylinder is provided with a telescopic rod, the top end of the telescopic rod is connected with the central area of the bottom end of the rack, and the rack is meshed with the second gear; also comprises a limiting rod and a spring, sliding seat and screens board, the base top left half region is provided with the sliding tray, but sliding seat bottom slidable mounting is in the sliding tray, the spring left end is connected with left side wall central area in the sliding tray, the spring right-hand member is connected with sliding seat left side wall second half region, sliding seat left side wall second half region transversely is provided with the perforating hole, the gag lever post left end passes the spring and is connected with left side wall central area in the sliding tray, the gag lever post right-hand member passes the perforating hole and is connected with right side wall central area in the sliding tray, the screens board left end is connected with sliding seat right side wall first half region, the screens board right-hand member is provided with the arc wall, the arc wall communicates with screens board top and bottom respectively, the arc wall inside wall is provided with the dentate structure identical with first gear, first gear left end card is gone into to the arc wall, sliding seat left side wall first half region is provided with the pull ring.
The lighting equipment control device further comprises a left pull rod and a right pull rod, and the top ends of the left pull rod and the right pull rod are respectively connected with the left half area and the right half area of the bottom end of the mounting plate.
The lighting equipment control device also comprises a cross beam, wherein the left end and the right end of the cross beam are respectively connected with the right end of the left support plate and the left end of the right support plate.
The lighting equipment control device also comprises an auxiliary rod, wherein the top end of the auxiliary rod is connected with the right end of the air cylinder, and the bottom end of the auxiliary rod is connected with the right half area of the top end of the first gear.
The lighting equipment control device also comprises a left support plate and a right support plate, wherein the right end of the left support plate and the left end of the right support plate are respectively connected with the lower half area of the left side wall and the lower half area of the right side wall of the base, and the central areas of the top ends of the left support plate and the right support plate are respectively provided with a left communicating hole and a right communicating hole.
According to the lighting equipment control device, the lower half area of the left side wall of the left supporting plate is provided with the anti-collision pad.
According to the lighting equipment control device, the rubber pad is arranged in the central area of the outer side wall of the pull ring.
According to the lighting equipment control device, the ball bearing is arranged between the rotating plate and the inner side wall of the rotating groove.
Compared with the prior art, the invention has the beneficial effects that: the rotary shaft can rotate in the rotary hole, the rotary shaft can drive the protective cover to rotate, the gear is driven by the air cylinder to move upwards, the rack drives the gear to rotate anticlockwise, the protective cover and the rotary shaft rotate around the axis, when the right end of the protective cover rotates to the position above the illuminating lamp body, the light-emitting end of the illuminating lamp body is exposed by the protective cover, the illuminating lamp body can normally work at the moment, when the illuminating lamp body needs to be protected, the air cylinder drives the rack to move downwards, the second gear rotates clockwise, the protective cover returns to the initial position, and the space formed by the mounting plates of the protective cover can protect the illuminating lamp body, so that the use safety is improved; after rotating the light body to certain horizontal angle, the sliding seat moves to the right under the effect of the spring, so that the left end of the first gear is clamped into the arc-shaped groove, the first gear is clamped through the tooth-shaped structure in the arc-shaped groove, and the use reliability is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the shield at a maximum angle of opening;
FIG. 3 is a schematic perspective view of a portion of the structure of the present invention;
FIG. 4 is a schematic top view of the connection of the first gear and the detent plate;
in the drawings, the reference numbers: 1. a base; 2. a rotating plate; 3. a left support plate; 4. a right support plate; 5. mounting a plate; 6. a lighting lamp body; 7. a protective cover; 8. a rotating shaft; 9. a first gear; 10. a rack; 11. a second gear; 12. a cylinder; 13. a telescopic rod; 14. a limiting rod; 15. a spring; 16. a sliding seat; 17. a clamping plate; 18. a sliding groove; 19. a pull ring; 20. a left pull rod; 21. a right pull rod; 22. a cross beam; 23. an auxiliary lever; 24. a left support plate; 25. a right support plate; 26. a left communication hole; 27. a right communication hole; 28. an anti-collision pad; 29. a rubber pad; 30. ball bearings.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the lighting device control device of the present invention comprises a base 1, a rotating plate 2, a left support plate 3, a right support plate 4, a mounting plate 5 and a lighting lamp body 6, wherein a rotating groove is arranged in the central area of the top end of the base 1, the bottom end of the rotating plate 2 is inserted into the rotating groove and is rotatably connected with the inner side wall of the rotating groove, the top ends of the left support plate 3 and the right support plate 4 are respectively connected with the left half area and the right half area of the bottom end of the mounting plate 5, and the lighting lamp body 6 is mounted at the top end of the mounting plate 5; the device also comprises a protective cover 7, a rotating shaft 8, a first gear 9, a rack 10, a second gear 11 and an air cylinder 12, wherein the top end of the rotating plate 2 is connected with the central area at the bottom end of the first gear 9, the bottom ends of a left supporting plate 3 and a right supporting plate 4 are respectively connected with the left half area and the right half area at the top end of the first gear 9, the central area of the front side wall of the mounting plate 5 is provided with a rotating hole, the inner cavity is arranged in the protective cover 7, the mounting plate 5 is transversely arranged in the middle and lower half area of the inner cavity, the rear end of the rotating shaft 8 passes through the rotating hole and is connected with the lower half area of the inner rear side wall of the protective cover 7, the lower half area of the front side wall of the protective cover 7 is provided with a fixing hole, the front end of the rotating shaft 8 passes through the fixing hole and is connected with the central area of the rear side wall of the second gear 11, the bottom end of the air cylinder 12 is connected with the right half area at the top end of the first gear 9, the top end of the air cylinder 12 is provided with an output end of the telescopic rod 13, the top end of the telescopic rod 13 is connected with the central area at the bottom end of the rack 10, the rack 10 is meshed with the second gear 11; the device also comprises a limiting rod 14, a spring 15, a sliding seat 16 and a clamping plate 17, wherein the left half area of the top end of the base 1 is provided with a sliding groove 18, the bottom end of the sliding seat 16 can be slidably arranged in the sliding groove 18, the left end of the spring 15 is connected with the central area of the left side wall in the sliding groove 18, the right end of the spring 15 is connected with the lower half area of the left side wall of the sliding seat 16, the lower half area of the left side wall of the sliding seat 16 is transversely provided with a through hole, the left end of the limiting rod 14 penetrates through the spring 15 and is connected with the central area of the left side wall in the sliding groove 18, the right end of the limiting rod 14 penetrates through the through hole and is connected with the central area of the right side wall in the sliding groove 18, the left end of the clamping plate 17 is connected with the upper half area of the right side wall of the sliding seat 16, the right end of the clamping plate 17 is provided with an arc groove which is respectively communicated with the top end and the bottom end of the clamping plate 17, the inner side wall of the arc groove is provided with a tooth-shaped structure which is matched with the first gear 9, the left end of the first gear 9 is clamped into the arc groove, a pull ring 19 is arranged in the upper half area of the left side wall of the sliding seat 16; the rotary shaft can rotate in the rotary hole, the rotary shaft can drive the protective cover to rotate, the teeth are driven to move upwards through the air cylinder, the rack drives the gear to rotate anticlockwise, the protective cover and the rotary shaft rotate around the axis, when the right end of the protective cover rotates to the position above the illuminating lamp body, the protective cover exposes the light-emitting end of the illuminating lamp body, the illuminating lamp body can normally work at the moment, when the illuminating lamp body needs to be protected, the air cylinder drives the rack to move downwards, the second gear rotates clockwise, the protective cover returns to the initial position, and the space formed by the mounting plates of the protective cover can protect the illuminating lamp body at the moment, so that the use safety is improved; after rotating the light body to certain horizontal angle, the sliding seat moves to the right under the effect of spring for first gear left end card goes into to the arc wall in, carries out the screens through the dentate structure in the arc wall to first gear, improves and uses the reliability.
The lighting equipment control device also comprises a left pull rod 20 and a right pull rod 21, wherein the top ends of the left pull rod 20 and the right pull rod 21 are respectively connected with the left half area and the right half area at the bottom end of the mounting plate 5; the left pull rod and the right pull rod can facilitate workers to move the device, and use convenience is improved.
The lighting equipment control device also comprises a cross beam 22, wherein the left end and the right end of the cross beam 22 are respectively connected with the right end of the left support plate 3 and the left end of the right support plate 4; the crossbeam can support left branch fagging and right branch fagging, improves and uses the reliability.
The lighting equipment control device also comprises an auxiliary rod 23, wherein the top end of the auxiliary rod 23 is connected with the right end of the air cylinder 12, and the bottom end of the auxiliary rod 23 is connected with the right half area of the top end of the first gear 9; the auxiliary rod can fix the cylinder, improves the reliability of use.
The lighting equipment control device also comprises a left support plate 24 and a right support plate 25, wherein the right end of the left support plate 24 and the left end of the right support plate 25 are respectively connected with the lower half areas of the left side wall and the right side wall of the base 1, and the central areas of the top ends of the left support plate 24 and the right support plate 25 are respectively provided with a left communicating hole 26 and a right communicating hole 27; can be convenient for carry out fixed mounting to the device through left extension board and right extension board, improve the convenience in use.
The invention relates to a lighting equipment control device, wherein the lower half area of the left side wall of a left support plate 3 is provided with an anti-collision pad 28; the crashproof pad can cushion the protection casing left end, improves stability in use.
In the control device of the lighting equipment, a rubber pad 29 is arranged in the central area of the outer side wall of the pull ring 19; the rubber pad can protect staff's palm, improves the safety in utilization.
The invention relates to a lighting equipment control device, wherein a ball bearing 30 is arranged between a rotating plate 2 and the inner side wall of a rotating groove; the ball bearing can reduce the frictional resistance when the rotating plate rotates, and improve the use smoothness.
When the lighting equipment control device works, the rotating shaft can rotate in the rotating hole, the rotating shaft can drive the protective cover to rotate, the gear is driven by the air cylinder to move upwards, the rack drives the gear to rotate anticlockwise, the protective cover and the rotating shaft rotate as an axis, when the right end of the protective cover rotates to the upper part of the lighting lamp body, the protective cover exposes the light-emitting end of the lighting lamp body, at the moment, the lighting lamp body can normally work, when the lighting lamp body needs to be protected, the air cylinder drives the rack to move downwards, the second gear rotates clockwise, the protective cover returns to the initial position, at the moment, the space formed by the mounting plate of the protective cover can protect the lighting lamp body, and the use safety is improved; after the illuminating lamp body is rotated to a certain horizontal angle, the sliding seat moves rightwards under the action of the spring, so that the left end of the first gear is clamped into the arc-shaped groove, the first gear is clamped through the tooth-shaped structure in the arc-shaped groove, and the use reliability is improved; the left pull rod and the right pull rod can facilitate workers to move the device, so that the use convenience is improved; the cross beam can support the left support plate and the right support plate, so that the use reliability is improved; the auxiliary rod can fix the cylinder, so that the use reliability is improved; the device can be conveniently and fixedly installed through the left support plate and the right support plate, and the use convenience is improved; the anti-collision pad can buffer the left end of the protective cover, so that the use stability is improved; the rubber pad can protect the palm of a worker, so that the use safety is improved; the ball bearing can reduce the frictional resistance when the rotating plate rotates, and improve the use smoothness.
The cylinder and the illuminating lamp body used by the illuminating equipment control device are all existing products or integral structures purchased from the market, can realize the required functions, and can be installed and used only according to the specification.
In the lighting device control device of the present invention, the installation manner, the connection manner, or the setting manner of all the components are common mechanical manners, and the specific structures, models, and coefficient indexes of all the components are their own technologies, which can be implemented as long as the beneficial effects can be achieved, and therefore, the details are not repeated.
In a lighting device control apparatus of the present invention, unless otherwise specified, the terms "upper, lower, left, right, front, rear, inner, and vertical, horizontal" and the like are used to represent only the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A lighting device control device comprises a base (1), a rotating plate (2), a left supporting plate (3), a right supporting plate (4), a mounting plate (5) and a lighting lamp body (6), wherein a rotating groove is formed in the central area of the top end of the base (1), the bottom end of the rotating plate (2) is inserted into the rotating groove and is rotatably connected with the inner side wall of the rotating groove, the top ends of the left supporting plate (3) and the right supporting plate (4) are respectively connected with the left half area and the right half area of the bottom end of the mounting plate (5), and the lighting lamp body (6) is mounted at the top end of the mounting plate (5); it is characterized by also comprising a protective cover (7), a rotating shaft (8), a first gear (9), a rack (10), a second gear (11) and a cylinder (12), wherein the top end of the rotating plate (2) is connected with the central area of the bottom end of the first gear (9), the bottom ends of a left support plate (3) and a right support plate (4) are respectively connected with the left half area and the right half area of the top end of the first gear (9), the central area of the front side wall of the mounting plate (5) is provided with a rotating hole, an inner cavity is arranged inside the protective cover (7), the mounting plate (5) is transversely positioned in the middle-lower half area of the inner cavity, the rear end of the rotating shaft (8) passes through the rotating hole and is connected with the lower half area of the inner rear side wall of the protective cover (7), the lower half area of the front side wall of the protective cover (7) is provided with a fixing hole, the front end of the rotating shaft (8) passes through the fixing hole and is connected with the central area of the rear side wall of the second gear (11), the bottom end of the cylinder (12) is connected with the top end of the first gear (9), an output end of the top of the air cylinder (12) is provided with a telescopic rod (13), the top end of the telescopic rod (13) is connected with the central area of the bottom end of the rack (10), and the rack (10) is meshed with the second gear (11); the device also comprises a limiting rod (14), a spring (15), a sliding seat (16) and a clamping plate (17), wherein the left half area of the top end of the base (1) is provided with a sliding groove (18), the bottom end of the sliding seat (16) is slidably arranged in the sliding groove (18), the left end of the spring (15) is connected with the central area of the left side wall in the sliding groove (18), the right end of the spring (15) is connected with the lower half area of the left side wall of the sliding seat (16), the lower half area of the left side wall of the sliding seat (16) is transversely provided with a through hole, the left end of the limiting rod (14) penetrates through the spring (15) and is connected with the central area of the left side wall in the sliding groove (18), the right end of the limiting rod (14) penetrates through the through hole and is connected with the central area of the right side wall in the sliding groove (18), the left end of the clamping plate (17) is connected with the upper half area of the right side wall of the sliding seat (16), the right end of the clamping plate (17) is provided with an arc groove, and the arc groove is respectively communicated with the top end and the bottom end of the clamping plate (17), the inner side wall of the arc-shaped groove is provided with a tooth-shaped structure matched with the first gear (9), the left end of the first gear (9) is clamped into the arc-shaped groove, and the upper half area of the left side wall of the sliding seat (16) is provided with a pull ring (19).
2. A lighting device control apparatus according to claim 1, further comprising a left tie rod (20) and a right tie rod (21), wherein the top ends of the left tie rod (20) and the right tie rod (21) are connected to the left half area and the right half area of the bottom end of the mounting plate (5), respectively.
3. A lighting device control apparatus according to claim 2, further comprising a cross member (22), wherein left and right ends of the cross member (22) are connected to right ends of the left support plate (3) and left ends of the right support plate (4), respectively.
4. A control device of a lighting fixture as claimed in claim 3, further comprising an auxiliary rod (23), wherein the top end of the auxiliary rod (23) is connected to the right end of the cylinder (12), and the bottom end of the auxiliary rod (23) is connected to the right half area of the top end of the first gear (9).
5. A lighting fixture control device according to claim 4 further comprising a left support plate (24) and a right support plate (25), wherein the right end of the left support plate (24) and the left end of the right support plate (25) are respectively connected with the lower half areas of the left side wall and the right side wall of the base (1), and the central areas of the top ends of the left support plate (24) and the right support plate (25) are respectively provided with a left communication hole (26) and a right communication hole (27).
6. A luminaire control device as claimed in claim 5, characterized in that the left support plate (3) is provided with a crash pad (28) in the lower half of the left side wall.
7. A luminaire control as claimed in claim 6, characterized in that the central area of the outer side wall of the pull ring (19) is provided with a rubber pad (29).
8. A luminaire control as claimed in claim 7, characterized in that a ball bearing (30) is arranged between the turning plate (2) and the inner side wall of the turning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011336276.9A CN112460557B (en) | 2020-11-25 | 2020-11-25 | Lighting equipment control device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011336276.9A CN112460557B (en) | 2020-11-25 | 2020-11-25 | Lighting equipment control device |
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| CN112460557A CN112460557A (en) | 2021-03-09 |
| CN112460557B true CN112460557B (en) | 2022-08-09 |
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| CN202011336276.9A Active CN112460557B (en) | 2020-11-25 | 2020-11-25 | Lighting equipment control device |
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| CN209042160U (en) * | 2018-09-21 | 2019-06-28 | 合肥经纬园林工程有限公司 | A kind of garden landscape lamp |
| CN209294843U (en) * | 2018-12-04 | 2019-08-23 | 漳州市龙文区中豪照明科技有限公司 | A kind of live lighting device of multi-angle regulation |
| CN110360497A (en) * | 2019-07-03 | 2019-10-22 | 盐城大孙庄新城建设有限公司 | A kind of street lamp of adjustable-angle |
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|---|---|
| CN112460557A (en) | 2021-03-09 |
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