CN212273762U

CN212273762U - Stage lamp device with starry sky effect

Info

Publication number: CN212273762U
Application number: CN202021079483.6U
Authority: CN
Inventors: 谢伟波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-01-01
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a stage lamps and lanterns device of starry sky effect, include: the lamp base and the rotating head are installed in a matched mode, and the lamp base is installed at the bottom end of the rotating head. The utility model discloses an use the casing of plastics as the main part, make the accessory in the whole lamps and lanterns can high-efficiently mutually support the assembly through reasonable and ingenious structural design, the assembly efficiency of workman has been improved, replace the panel beating casing with the plastics casing, some unnecessary panel beating accessories have been saved, greatly reduced the use cost of raw and other materials, and the appearance that the plastics casing designed out through the outward appearance of innovation is exquisite generous, break through traditional outward appearance design molding and make this stage lamps and lanterns more accord with the demand in market, the competitiveness of the stage lamps and lanterns with the effect of the same kind in the market has been strengthened.

Description

Stage lamp device with starry sky effect

Technical Field

The utility model relates to a light trade technical field specifically is a stage lamps and lanterns device of starry sky effect.

Background

At present, stage lamps with the same starry sky effect on the market are almost all constructed by using a shell mainly made of metal plates and other accessories, the metal plates are complex in production process, and the production difficulty is greatly improved and the manufacturing cost of the metal plates is determined to be high due to the fact that the number of metal plate processes is large and large errors exist in the machining process. The main structure of the shell formed by the metal plate is complex, assembly processes among various accessories are increased, the assembly is not beneficial to workers, labor cost is increased, the limitation of plasticity of the metal plate is large, the appearance of the stage lamp taking the metal plate shell as a main body is determined to be rough and not attractive, the stage lamp taking the metal plate as the main body structure comprehensively has the defects, so that the cost of the produced stage lamp is high, and the competitiveness in the market is reduced.

The prior art has the following defects: the traditional lamp is complex in main structure of the shell formed by metal plates, assembly procedures among various accessories are increased, assembly by workers is not facilitated, labor cost is increased, plasticity limitation of the metal plates is large, the appearance of the stage lamp taking the metal plate shell as a main body is determined to be rough and not attractive, and the stage lamp taking the metal plates as the main body is integrated, so that the cost of the produced stage lamp is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stage lamps and lanterns device of starry sky effect to it is complicated to solve the casing major structure that traditional lamps and lanterns constitute by the panel beating, has increased the assembly process between various accessories, is unfavorable for the workman to assemble, has increased the cost of labor, and the plasticity of panel beating is restricted greatly, has decided to use the panel beating casing to be the rough appearance of stage lamps and lanterns of main part, and is not pleasing to the eye scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a stage light fixture device of starry sky effect, comprising: the lamp base is composed of a base plastic shell, a base supporting metal plate, an axis metal plate support, a conductive sliding ring support, a bearing flange, a gear bearing, a bearing fastening ring, a pinion, a stepping motor, a transmission belt, a Hall sensor, a control main board circuit board, a switching power supply circuit board, a digital display screen circuit board, a three-core signal line socket, a power supply socket, a conductive sliding ring and a heat dissipation fan.

Preferably, the rotating head part comprises a lower cover plastic casing, an upper cover plastic casing, a luminous body, a laser driving circuit board and a heat dissipation fan, wherein the luminous body comprises a cylindrical laser, an optical grating sheet and a laser plastic support.

Preferably, be provided with four third screw holes on the lower cover plastics casing, just be provided with four third screw posts on the upper cover plastics casing.

Preferably, the upper cover plastic casing is a semi-spherical casing, and a plurality of luminous body mounting holes are formed in the upper cover plastic casing.

Preferably, the buckles are installed on two sides of the laser plastic support and made of plastic materials.

The utility model provides a stage lamps and lanterns device of starry sky effect possesses following beneficial effect:

(1) the utility model discloses an adopted the casing with plastics to be the main part, make the accessory in the whole lamps and lanterns can high-efficiently mutually support the assembly through reasonable and ingenious structural design, the assembly efficiency of workman has been improved, replace the panel beating casing with the plastics casing, some unnecessary panel beating accessories have been saved, greatly reduced the use cost of raw and other materials, thereby the profit of product has been improved, and the appearance that the plastics casing designed out through the outward appearance of innovation is exquisite generous, break through traditional outward appearance design molding and make this stage lamps and lanterns more accord with the demand in market, the competitiveness of the stage lamps and lanterns with the effect of the same kind on the market has been strengthened.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is an overall side view of the present invention;

fig. 3 is an overall plan view of the present invention;

fig. 4 is a schematic structural view of the laser plastic bracket of the present invention;

fig. 5 is an exploded view of the light emitting body of the present invention;

FIG. 6 is a view showing the structure of the plastic laser structure of the upper cover of the present invention;

FIG. 7 is a view of the laser structure of the lower cover of the present invention;

FIG. 8 is a structural view of the plastic chassis of the base of the present invention;

FIG. 9 is an exploded view of the components of the present invention;

fig. 10 is an exploded view of the present invention.

In the figure: 1. a base plastic housing; 2. a lower cover plastic case; 3. a plastic casing is covered; 4. a light emitter; 5. a base support metal plate; 6. an axis metal plate bracket; 7. a conductive slip ring support; 8. a bearing flange; 9. a gear bearing; 10. a bearing fastening ring; 11. a pinion gear; 12. a stepping motor; 13. a drive belt; 14. a Hall sensor; 15. a control mainboard circuit board; 16. a switching power supply circuit board; 17. a digital display screen circuit board; 18. a three-core signal line socket; 19. a power socket; 20. a conductive slip ring; 21. a laser drive circuit board; 22. a heat radiation fan; 23. a cylindrical laser; 24. an optical grating sheet; 25. a laser plastic support; 31. an axle center sheet metal bracket mounting hole; 32. a first screw post; 33. a base plastic enclosure mounting hole; 34. a flange mounting hole; 35. a mounting hole of the stepping motor; 36. a second screw hole; 37. a mounting hole of a circuit board of the digital display screen; 38. a power socket mounting hole; 39. a three-core signal wire socket mounting hole; 40. a first radiator fan mounting hole; 41. a conductive slip ring mounting hole; 42. mounting a screw post on the laser driving circuit board; 43. a second radiator fan mounting hole; 44. a light emitter mounting hole; 45. an optical grating sheet mounting hole; 46. buckling; 47. a second screw post; 48. a third screw hole; 49. a wire passing hole; 50. a third screw post; 51. a Hall sensor mounting hole; 52. a first screw hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-10, the utility model provides a technical solution: a stage light fixture device of starry sky effect, comprising: the lamp base is installed at the bottom end of the rotating head, the lamp base part comprises a base plastic casing 1, a base supporting metal plate 5, an axis metal plate support 6, a conductive sliding ring support 7, a bearing flange 8, a gear bearing 9, a bearing fastening ring 10, a pinion 11, a stepping motor 12, a transmission belt 13, a Hall sensor 14, a control mainboard circuit board 15, a switching power supply circuit board 16, a digital display screen circuit board 17, a three-core signal line socket 18, a power supply socket 19, a conductive sliding ring 20 and a heat dissipation fan 22, a flange installation hole 34 is formed in the axis metal plate support 6, the flange 8 is installed and fixed in the flange installation hole 34 through screws, the flange 8 is located above the axis metal plate support 6, the gear bearing 9 is sleeved on the axis of the flange 8, and the protruding part of the upper end of the flange 8 is interlocked and fixed with the gear bearing 9 through the bearing fastening ring 10, the above-mentioned axle centre sheet metal support 6 has mounting holes 35 of the stepping motor, the stepping motor 12 is mounted and fixed in the above-mentioned mounting holes 35 of the stepping motor with the screw, the stepping motor 12 locates inside the axle centre sheet metal support 6, the pinion 11 uses the screw to lock on the rotor shaft of the above-mentioned stepping motor 12, the drive belt 13 is inserted into above-mentioned gear bearing 9 and gear of the pinion 11, there are hall sensor mounting holes 51 on the above-mentioned side of sheet metal support 6 of axle centre, the hall sensor 14 uses the screw to lock on above-mentioned hall sensor mounting hole 51, four first screw holes 52 on the above-mentioned spare part mounting is finished and fixed on four mounting holes 31 of sheet metal support of axle centre on the bottom plate 5 with the screw, and the gear bearing 9 locates at the centre of the sheet metal support of the bottom plate 5, there are multiple first screw posts 32 on the above-mentioned bottom plate, the control board circuit board 15 is fixed to the first screw posts 32 by screws. Similarly, the switching power supply circuit board 16 is fixed on the first screw post 32 by screws, the conductive slip ring bracket 7 is provided with a conductive slip ring mounting hole 41, the conductive slip ring 20 is mounted in the conductive slip ring mounting hole 41 by screws, the conductive slip ring 20 is positioned right above the conductive slip ring bracket 7, the conductive slip ring bracket 7 is mounted right above the gear bearing 9, after the conductive slip ring bracket 7 and the conductive slip ring 20 are mounted, together with the lower cover plastic case 2, the conductive slip ring 20 is fixed right above the four second screw holes 36 arranged on the gear bearing 9, the conductive slip ring 20 passes through the wire passing hole 49 of the lower cover plastic case 2, and the lower cover plastic case 2 is positioned right above the gear bearing 9;

further, the rotating head part comprises a lower cover plastic case 2, an upper cover plastic case 3, a luminous body 4, a laser driving circuit board 21 and a heat dissipation fan 22, the luminous body 4 comprises a cylindrical laser 23, an optical grating sheet 24 and a laser plastic support 25, a digital display screen circuit board mounting hole 37 is formed in the inner side of the base plastic case 2, and the digital display screen circuit board 17 is locked on the digital display screen circuit board mounting hole 37 through screws. The inner side of the base plastic casing 2 is provided with a power socket mounting hole 38, and the power socket 19 is mounted on the power socket mounting hole 38 by using screws. The inner side of the base plastic casing 2 is provided with a three-core signal line socket mounting hole 39, and the three-core signal line socket 18 is mounted on the three-core signal line socket mounting hole 39 by using screws. The inner side of the base plastic casing 2 is provided with a first cooling fan mounting hole 40, the cooling fan 22 is mounted on the first cooling fan mounting hole 40 by screws, the above components are mounted on the four base plastic casing mounting holes 33 on the base plate support metal plate 5 by four second screw posts 47 in the base plastic casing 2, the base plastic casing 2 is positioned above the base plate support metal plate 5, the inner side of the lower cover plastic casing 2 is provided with a laser drive circuit board mounting screw post 42, the laser drive circuit board 21 is mounted on the laser drive circuit board mounting screw post 42 by screws, the inner side of the lower cover plastic casing 2 is provided with a second cooling fan mounting hole 43, the cooling fan 22 is mounted on the second cooling fan mounting hole 43 by screws, the inner side of the laser plastic support 25 is provided with an optical grating sheet mounting hole 45, the optical grating sheet 24 is placed in the optical grating sheet mounting hole 45, and the cylindrical laser 23 is clamped into the inner cavity of the laser plastic support 25, fixed by industrial glue and positioned right above the optical grating sheet 24. The light-emitting body 4 is integrally mounted and then clamped into the light-emitting body mounting hole 44 through the two buckles 46 on the two sides of the laser plastic support 25, the two buckles 46 on the two sides of the laser plastic support 25 have certain plastic deformation capability, and the plastic deformation characteristic is utilized, so that the buckles on the two sides of the laser plastic support 25 are deformed and shrunk to be clamped into the plurality of light-emitting body mounting holes 44 on the upper cover plastic case 3 through extrusion. After the laser plastic bracket 25 is clamped into the illuminant mounting hole 44, the two buckles 46 are not acted by external force and restore the original shape, so that the whole illuminant 4 is buckled into the illuminant mounting hole 44 to be fixed, the lower cover plastic case 2 is provided with four third screw holes 48, the upper cover plastic case 3 is provided with four third screw posts 50, and the lower cover plastic case 2 and the upper cover plastic case 3 are mutually installed together through the third screw holes 48 and the third screw posts 50;

further, four third screw holes 48 are formed in the lower cover plastic case 2, and four third screw posts 50 are formed in the upper cover plastic case 3;

further, the upper cover plastic case 3 is a hemispherical case, a plurality of light-emitting body mounting holes 44 are formed in the upper cover plastic case 3, the upper cover plastic case 3 is a hemispherical case, a plurality of light-emitting body mounting holes 44 are formed in the circumference of the spherical surface, and the light-emitting body 4 is buckled into each light-emitting body mounting hole 44;

further, buckle 46 is all installed to laser instrument plastic support 25 both sides, just buckle 46 adopts the shapeable material to make.

The working principle is as follows: the device adopts the plastic casing as the main body, the fittings in the whole lamp can be efficiently mutually matched and assembled through reasonable and ingenious structural design, the assembly efficiency of workers is improved, the plastic casing replaces the sheet metal casing, some unnecessary sheet metal fittings are saved, the use cost of raw materials is greatly reduced, the appearance of the plastic casing which is designed through innovative appearance design is exquisite and elegant, the traditional appearance design model is broken through, so that the stage lamp is more in line with the market requirement, the competitiveness with the stage lamp with the same kind of effect on the market is enhanced, the traditional lamp products with the same kind of effect are mainly the sheet metal casing, the sheet metal material is more expensive than the plastic material, the lamp structure which mainly adopts the sheet metal is complicated, the use of the fitting material is increased, the assembly process between the fittings is increased, and the assembly efficiency of the workers is low, the labor cost is high, and the lamp constructed by the metal plates is single in appearance and rough in surface.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stage light fixture device of starry sky effect, comprising: the lamp base is installed in a matched mode with the lamp base, the bottom end of the rotating head is installed on the lamp base, and the lamp base is formed by a base plastic casing (1), a base supporting metal plate (5), an axis metal plate support (6), a conductive sliding ring support (7), a bearing flange (8), a gear bearing (9), a bearing fastening ring (10), a pinion (11), a stepping motor (12), a transmission belt (13), a Hall sensor (14), a control main board circuit board (15), a switching power supply circuit board (16), a digital display screen circuit board (17), a three-core signal line socket (18), a power socket (19), a conductive sliding ring (20) and a heat dissipation fan (22).

2. A stage light fixture device with starry sky effect as claimed in claim 1, wherein: the rotating head part is composed of a lower cover plastic machine shell (2), an upper cover plastic machine shell (3), a luminous body (4), a laser driving circuit board (21) and a heat dissipation fan (22), wherein the luminous body (4) is composed of a cylindrical laser (23), an optical grating sheet (24) and a laser plastic support (25).

3. A stage light fixture device with starry sky effect as claimed in claim 2, wherein: four third screw holes (48) are formed in the lower cover plastic casing (2), and four third screw columns (50) are arranged on the upper cover plastic casing (3).

4. A stage light fixture device with starry sky effect as claimed in claim 2, wherein: the upper cover plastic casing (3) is a semi-spherical casing, and a plurality of luminous body mounting holes (44) are formed in the upper cover plastic casing (3).

5. A stage light fixture device with starry sky effect as claimed in claim 2, wherein: buckle (46) are all installed to laser instrument plastic support (25) both sides, just buckle (46) adopt the shapeable material to make.