CN108954113B - Table lamp structure capable of irradiating different patterns - Google Patents
Table lamp structure capable of irradiating different patterns Download PDFInfo
- Publication number
- CN108954113B CN108954113B CN201811040496.XA CN201811040496A CN108954113B CN 108954113 B CN108954113 B CN 108954113B CN 201811040496 A CN201811040496 A CN 201811040496A CN 108954113 B CN108954113 B CN 108954113B
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- China
- Prior art keywords
- fixedly connected
- lamp body
- stage lamp
- electromagnet
- light
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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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- 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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/02—Frames
- F21V1/08—Frames adjustable
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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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
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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
- F21V17/12—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 screwing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/105—Outdoor lighting of arenas or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a stage lamp structure capable of irradiating different patterns, which comprises a stage lamp body, wherein the outer side wall of the stage lamp body is fixedly connected with two mounting frames, one ends of the two mounting frames, which are far away from the stage lamp body, are fixedly connected onto the same mounting top plate, the mounting top plate is provided with a fixing screw hole, the center of the lower end face of the stage lamp body is fixedly connected with a driving box, and one side, which is close to a light-emitting end, of the lower end face of the stage lamp body is fixedly connected with a transmission box. Because every light screen has different fretwork figure, can shine different figures with different light screen lid in light source department, help promoting the stage effect. Need not to climb to the eminence and change the light screen, only need control switch, can cover different light screens in light source department, convenient operation, the security is high. The shading plate is in threaded connection and replaceable, so that the application range is expanded, and the maintenance is convenient.
Description
Technical Field
The invention relates to the field of stage lamps, in particular to a table lamp structure capable of irradiating different patterns.
Background
In the process of dance performance, the application of stage lighting is very important, and the lighting of different figures is often required to be thrown out so as to improve the stage effect, and the stage lighting is also called 'stage lighting', and is called 'lighting' for short. One of the means of stage art modeling. Usually use the shot-light as the light source, but under prior art, ordinary shot-light can only shine out fixed pattern, can't satisfy the required various light figure of performance, consequently uses to have the limitation, simultaneously because the shot-light often sets up at the eminence, it is very inconvenient to change light figure mould, and the operation degree of difficulty is big, and is dangerous high.
Disclosure of Invention
In order to solve the above technical problems, an object of the present invention is to provide a table lamp structure capable of illuminating different patterns, wherein a driving motor is started to move and fix a desired light shielding plate, and then the light shielding plate is rotated and abutted against a light emitting end of a stage lamp body to illuminate the desired patterns.
The purpose of the invention can be realized by the following technical scheme:
the invention provides a stage lamp structure capable of irradiating different patterns, which comprises a stage lamp body, wherein the outer side wall of the stage lamp body is fixedly connected with two mounting frames, one ends of the two mounting frames, which are far away from the stage lamp body, are fixedly connected onto the same mounting top plate, the mounting top plate is provided with a fixing screw hole, the center of the lower end face of the stage lamp body is fixedly connected with a driving box, and one side, which is close to a light-emitting end, of the lower end face of the stage lamp body is fixedly connected with a transmission box.
The inner top wall of the driving box is fixedly connected with a driving motor, a rotating shaft of the driving motor is coaxially and fixedly connected with one end of an output shaft, and the other end of the output shaft penetrates through the lower end face of the driving box and reaches the lower portion of the driving box.
The inner top wall of the transmission box is fixedly connected with a first electromagnet, the first electromagnet is connected with a second electromagnet through a spring, the second electromagnet slides in the transmission box, the lower end face of the second electromagnet is fixedly connected with a rack, and the rack is movably inserted in the transmission box.
The utility model discloses a stage lamp, including output shaft, outer lane lateral wall, the one end of four bracing pieces of lower extreme fixedly connected with of output shaft, the other end fixed connection of four bracing pieces is on the inner circle lateral wall of same collar, set up four ring type recesses that wait angular distribution on the collar, every ring type recess department all rotates on the collar and has cup jointed the scarce tooth gear, is close to the luminous end of stage lamp body lack tooth gear and rack toothing, the one end of the scarce tooth department fixedly connected with dead lever of the outer lane lateral wall of scarce tooth gear, the other end of dead lever is connected with the light screen, be equipped with the figure of fret.
Further, the fixed sleeve has been cup jointed to one section that the output shaft is located drive box inside, four pairs of connecting plates of fixed sleeve's outer lane lateral wall fixedly connected with are every right all rotate between the connecting plate and be connected with the runner, keep away from the transmission box the runner is contradicted and is had the U-shaped elastic plate, U-shaped elastic plate fixed connection is at the inside wall of drive box, equal fixedly connected with electrically conducts touch multitouch on two inside walls that the U-shaped elastic plate is relative, two electrically conduct touch multitouch, first electro-magnet, second electro-magnet and external power source pass through the wire and constitute a series circuit jointly.
Further, the fixed rod is in threaded connection with the outer side wall of the shading plate.
Furthermore, the four support rods and the four tooth-lacking gears are arranged in a staggered mode, and an included angle formed between each two adjacent support rods and the corresponding tooth-lacking gears is 45 degrees.
Further, the mounting bracket is L-shaped structure, and two mounting brackets are symmetrically arranged about the axis of the stage lamp body.
When the stage lamp is used, the driving motor is started, the required light screen is moved to the position below the light-emitting end of the stage lamp body, and then the switch is turned off, so that the position of the light screen is fixed. Meanwhile, the first electromagnet and the second electromagnet are electrified to push the rack to move downwards to drive the gear with the missing teeth to rotate, so that the light screen is abutted against the light-emitting end of the stage lamp body, and the required pattern can be irradiated.
The invention has the beneficial effects that:
(1) because every light screen has different fretwork figure, can shine different figures with different light screen lid in light source department, help promoting the stage effect.
(2) Need not to climb to the eminence and change the light screen, only need control switch, can cover different light screens in light source department, convenient operation, the security is high.
(3) The shading plate is in threaded connection and replaceable, so that the application range is expanded, and the maintenance is convenient.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the drive cassette of the present invention;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
FIG. 5 is a schematic view of the internal structure of the transmission case of the present invention;
fig. 6 is a schematic view of the structure of the mounting ring of the present invention.
In the figure: the stage lamp comprises a stage lamp body 1, a mounting frame 2, a mounting top plate 3, a driving box 4, a driving motor 41, an output shaft 42, a fixing sleeve 43, a connecting plate 44, a rotating wheel 45, a U-shaped elastic plate 46, a conductive contact block 47, a transmission box 5, a first electromagnet 51, a second electromagnet 52, a rack 53, a supporting rod 6, a mounting ring 7, a ring-shaped groove 71, a tooth-missing gear 8, a light screen 9 and a fixing rod 10.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1, fig. 2 shows, this embodiment provides a lamp structure capable of illuminating different patterns, including the stage lamp body 1, two mounting brackets 2 of the outer side wall fixedly connected with of the stage lamp body 1, the mounting bracket 2 is an L-shaped structure, and two mounting brackets 2 are symmetrically arranged about the axis of the stage lamp body 1, one end fixed connection of the stage lamp body 1 far away from the two mounting brackets 2 is on the same mounting top plate 3, the fixing screw hole has been seted up on the mounting top plate 3, the lower end face center of the stage lamp body 1 is fixedly connected with drive box 4, one side fixedly connected with drive box 5 of the end face near the luminous end under the stage lamp body 1.
As shown in fig. 3 and 4, a driving motor 41 is fixedly connected to an inner top wall of the driving box 4, and is controlled by a wire connecting switch and an external power supply, the driving motor 41 is a low-speed motor, a rotating shaft of the driving motor 41 is coaxially and fixedly connected with one end of an output shaft 42, a section of the output shaft 42 located inside the driving box 4 is fixedly sleeved with a fixed sleeve 43, four pairs of connecting plates 44 are fixedly connected to an outer side wall of the fixed sleeve 43, a rotating wheel 45 is rotatably connected between each pair of connecting plates 44, the four rotating wheels 45 correspond to the four gear-lacking gears 8 one by one, the rotating wheel 45 far away from the driving box 5 is abutted with a U-shaped elastic plate 46 made of plastic, the U-shaped elastic plate 46 is fixedly connected to an inner side wall of the driving box 4, two inner side walls opposite to the U-shaped elastic plate 46 are fixedly connected with conductive contact blocks 47, the two conductive contact blocks 47, the first electromagnet 51, when the U-shaped elastic plate 46 is not stressed, the two conductive contact blocks 47 are not in contact, the driving motor 41 rotates to enable the rotating wheel 45 to be abutted against the U-shaped elastic plate 46, the U-shaped elastic plate 46 is extruded by the rotating wheel 45, the two conductive contact blocks 47 are in contact and electrified, and the other end of the output shaft 42 penetrates through the lower end face of the driving box 4 to reach the position below the driving box 4.
As shown in fig. 5, the inner top wall of the transmission box 5 is fixedly connected with a first electromagnet 51, the first electromagnet 51 is connected with a second electromagnet 52 through a spring, the second electromagnet 52 slides in the transmission box 5, the lower end face of the second electromagnet 52 is fixedly connected with a rack 53, the rack 53 is movably inserted in the transmission box 5, the rack 53 is pushed to move downwards through the repulsive force generated by the first electromagnet 51 and the second electromagnet 52 when being electrified, the gear 8 with the missing teeth is driven to rotate, and then the light shading plate 9 is rotated to the light emitting end of the stage lamp body 1.
As shown in fig. 1 and 2, one end of four support rods 6 is fixedly connected to the lower end of the output shaft 42, the other end of the four support rods 6 is fixedly connected to the inner ring side wall of the same mounting ring 7, four annular grooves 71 distributed at equal angles are formed in the mounting ring 7, a missing gear 8 is rotatably sleeved at each annular groove 71 on the mounting ring 7 to limit the missing gear 8, the angle formed by the teeth of the missing gear 8 is not less than 300 degrees, the four support rods 6 and the four missing gear 8 are arranged in a staggered manner, the included angle formed between the adjacent support rods 6 and the missing gear 8 is 45 degrees, the missing gear 8 close to the light emitting end of the stage lamp body 1 is meshed with the rack 53, one end of a fixed rod 10 is fixedly connected to the outer ring side wall of the missing gear 8, the other end of the fixed rod 10 is screwed on the outer side wall of the light shielding plate 9, and the, the application range is wider, the maintenance is more convenient, and the light screen 9 is provided with a hollowed-out pattern.
The specific working process of this embodiment is as follows:
1) and (3) switching on an external power supply, starting the driving motor 41 to drive the output shaft 42 to rotate, moving the required light screen 9 to the position below the light-emitting end of the stage lamp body 1, and then closing the switch to fix the position of the light screen 9.
2) Meanwhile, one of the rotating wheels 45 extrudes the U-shaped elastic plate 46 to enable the two conductive contact blocks 47 to be contacted, the first electromagnet 51 and the second electromagnet 52 are electrified to generate repulsive force, the rack 53 is pushed to move downwards, the rack 53 is meshed with the gear 8 with missing teeth and then continues to move downwards, the gear 8 with missing teeth is driven to rotate, the shading plate 9 is enabled to be abutted against the light-emitting end of the stage lamp body 1, and at the moment, the required pattern can be irradiated.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (5)
1. The stage lamp structure capable of irradiating different patterns comprises a stage lamp body (1), wherein the outer side wall of the stage lamp body (1) is fixedly connected with two mounting frames (2), and is characterized in that one ends, far away from the stage lamp body (1), of the two mounting frames (2) are fixedly connected to the same mounting top plate (3), the mounting top plate (3) is provided with a fixed screw hole, the center of the lower end face of the stage lamp body (1) is fixedly connected with a driving box (4), and one side, close to a light-emitting end, of the lower end face of the stage lamp body (1) is fixedly connected with a transmission box (5);
the inner top wall of the driving box (4) is fixedly connected with a driving motor (41), a rotating shaft of the driving motor (41) is coaxially and fixedly connected with one end of an output shaft (42), and the other end of the output shaft (42) penetrates through the lower end face of the driving box (4) and reaches the lower part of the driving box (4);
the inner top wall of the transmission box (5) is fixedly connected with a first electromagnet (51), the first electromagnet (51) is connected with a second electromagnet (52) through a spring, the second electromagnet (52) slides in the transmission box (5), the lower end face of the second electromagnet (52) is fixedly connected with a rack (53), and the rack (53) is movably inserted in the transmission box (5);
the one end of four bracing pieces of lower extreme fixedly connected with (6) of output shaft (42), the other end fixed connection of four bracing pieces (6) is on the inner circle lateral wall of same collar (7), set up ring type recess (71) of angular distribution such as four on collar (7), every ring type recess (71) department all rotates on collar (7) and has cup jointed scarce tooth gear (8), is close to the luminous end of stage lamp body (1) lack tooth gear (8) and rack (53) meshing, the one end of the outer lane lateral wall lack tooth department fixedly connected with dead lever (10) of scarce tooth gear (8), the other end of dead lever (10) is connected with light screen (9), be equipped with the figure of fretwork on light screen (9).
2. The desk lamp structure capable of irradiating different patterns according to claim 1, wherein a section of the output shaft (42) located inside the driving box (4) is fixedly sleeved with a fixing sleeve (43), four pairs of connecting plates (44) are fixedly connected to an outer ring side wall of the fixing sleeve (43), a rotating wheel (45) is rotatably connected between each pair of the connecting plates (44), the rotating wheel (45) far away from the driving box (5) is abutted with a U-shaped elastic plate (46), the U-shaped elastic plate (46) is fixedly connected to an inner side wall of the driving box (4), two opposite inner side walls of the U-shaped elastic plate (46) are fixedly connected with conductive contact blocks (47), and the two conductive contact blocks (47), the first electromagnet (51), the second electromagnet (52) and an external power supply form a series circuit together through wires.
3. The desk lamp structure capable of irradiating different patterns according to claim 1, wherein the fixing rod (10) is screwed with the outer side wall of the shading plate (9).
4. The desk lamp structure capable of irradiating different patterns according to claim 1, wherein four of the supporting rods (6) and four of the gear with missing teeth (8) are arranged in a staggered manner, and an included angle formed between the adjacent supporting rods (6) and the gear with missing teeth (8) is 45 °.
5. A desk lamp structure capable of irradiating different patterns according to claim 1, wherein the mounting frame (2) is of an L-shaped structure, and the two mounting frames (2) are symmetrically arranged about the axis of the desk lamp body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811040496.XA CN108954113B (en) | 2018-09-07 | 2018-09-07 | Table lamp structure capable of irradiating different patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811040496.XA CN108954113B (en) | 2018-09-07 | 2018-09-07 | Table lamp structure capable of irradiating different patterns |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108954113A CN108954113A (en) | 2018-12-07 |
| CN108954113B true CN108954113B (en) | 2020-12-08 |
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ID=64476291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811040496.XA Active CN108954113B (en) | 2018-09-07 | 2018-09-07 | Table lamp structure capable of irradiating different patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108954113B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460519B (en) * | 2020-12-01 | 2022-11-11 | 广州筑梦灯光设备有限公司 | Stage lamp with elevation structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206338674U (en) * | 2016-12-19 | 2017-07-18 | 广州市锦弘舞台灯光设备有限公司 | A kind of novel intelligent LED pattern is shaken the head sealed beam lamp |
| CN107559608A (en) * | 2017-03-31 | 2018-01-09 | 唐相平 | A kind of laser projecting lamp |
| CN207065503U (en) * | 2017-08-10 | 2018-03-02 | 广州市昇蓝演艺设备有限公司 | Sealed beam lamp |
| CN207610062U (en) * | 2017-12-06 | 2018-07-13 | 中山市古镇爱飞朗光电科技厂 | A kind of LED projection lamp |
-
2018
- 2018-09-07 CN CN201811040496.XA patent/CN108954113B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206338674U (en) * | 2016-12-19 | 2017-07-18 | 广州市锦弘舞台灯光设备有限公司 | A kind of novel intelligent LED pattern is shaken the head sealed beam lamp |
| CN107559608A (en) * | 2017-03-31 | 2018-01-09 | 唐相平 | A kind of laser projecting lamp |
| CN207065503U (en) * | 2017-08-10 | 2018-03-02 | 广州市昇蓝演艺设备有限公司 | Sealed beam lamp |
| CN207610062U (en) * | 2017-12-06 | 2018-07-13 | 中山市古镇爱飞朗光电科技厂 | A kind of LED projection lamp |
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| Publication number | Publication date |
|---|---|
| CN108954113A (en) | 2018-12-07 |
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