CN213656470U

CN213656470U - Stage lamp body structure capable of emitting laser

Info

Publication number: CN213656470U
Application number: CN202022919353.5U
Authority: CN
Inventors: 高巍
Original assignee: Guangzhou Hongcai Stage Equipment Co ltd
Current assignee: Guangzhou Hongcai Stage Equipment Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-07-09
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a stage lamp body structure that can emit laser, including lamp body base, laser part and lens, the lamp body base includes the base plate and locates the light guide structure on the base plate, the base plate is equipped with the installing port in the center and is equipped with the light guide erection section outside the center, be equipped with a plurality of LED lamp circuit boards on the light guide erection section, be equipped with light source spare on a plurality of LED lamp circuit boards, the light guide structure is located on the light guide erection section for light guide to the light source spare on the light guide erection section, the laser part is located the below of base plate, corresponds the setting with the installing port, through laser part transmission laser, the laser that emits passes from the installing port; the lens is arranged above the lamp body base, a laser emitting hole is formed in the center of the lens corresponding to the mounting hole, and a lens light emitting part is arranged outside the center corresponding to the light guide structure. Stage lamp body structure can obviously increase the light beam effectively and feel.

Description

Stage lamp body structure capable of emitting laser

Technical Field

The utility model belongs to the technical field of the stage lamp technique and specifically relates to a stage lamp body structure that can emit laser is related to.

Background

Stage lighting can effectively render stage performance effect, and stage lighting is stage lighting equipment commonly used. The stage lamp can concentrate the light source on a focus so that the light source is more concentrated and emitted to form light beams, thereby creating better stage lighting effect. When carrying out the stage performance, arrange the stage lamp in around the stage, the light beam is along a plurality of directions directive stage to build stage lighting effect. Therefore, the light beam feeling of the stage lamp is particularly important when the stage lighting effect is created.

The existing stage lamp can adjust the focal length of the stage lamp for increasing the light beam feeling of the stage lamp, but the method for adjusting the focal length to increase the light beam feeling has limited effect and cannot increase the light beam feeling more obviously and effectively.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stage lamp body structure of emittable laser, this stage lamp body structure is through when forming the light beam, to the internal transmission laser of light beam to obviously increase the light beam effectively and feel.

In order to achieve the above object, the utility model provides a following technical scheme:

a stage lamp body structure capable of emitting laser comprises a lamp body base, a laser part and a lens, wherein the lamp body base comprises a substrate and a light guide structure arranged on the substrate, the substrate is provided with a mounting hole in the center and a light guide mounting section outside the center, the light guide mounting section is provided with a plurality of LED lamp circuit boards, light source parts are arranged on the LED lamp circuit boards, the light guide structure is arranged on the light guide mounting section and used for guiding light to the light source parts on the light guide mounting section, the laser part is arranged below the substrate and corresponds to the mounting hole, laser is emitted through the laser part, and the emitted laser penetrates through the mounting hole; the lens is arranged above the lamp body base, a laser emergent hole is formed in the center of the lens corresponding to the mounting hole, a lens emergent part is arranged outside the center corresponding to the light guide structure, the light guide structure guides light to the lens emergent part, and the lens emergent part enables the light source to be emitted outwards in a concentrated mode to form light beams; after passing through the mounting opening, the laser is emitted from the laser emitting opening into the formed light beam.

As a further technical solution of the utility model: the light guide installation section comprises an outer ring section and an inner ring section, the outer ring section is arranged along the outer edge of the base plate, the inner ring section is arranged between the outer ring section and the installation opening, a plurality of first LED lamp circuit boards are arranged on the outer ring section at intervals, each first LED lamp circuit board is arc-shaped, a plurality of first light source parts are arranged on each first LED lamp circuit board at intervals, a second LED lamp circuit board is arranged on the inner ring section, the second LED lamp circuit board is annular, and a plurality of second light source parts are arranged on the second LED lamp circuit board at intervals.

As a further technical solution of the utility model: the light guide structure comprises an outer ring light guide structure and an inner ring light guide structure, the outer ring light guide structure is arranged on the outer ring section, the outer ring light guide structure comprises a plurality of outer ring light guide modules, each outer ring light guide module is correspondingly arranged above a first LED lamp circuit board and used for guiding light of the light source parts on the outer ring section, and the inner ring light guide structure is arranged on the inner ring section and used for guiding light of the light source parts on the inner ring section.

As a further technical solution of the utility model: the lamp body base comprises a heat dissipation seat, the substrate is installed on the heat dissipation seat, the heat dissipation seat is provided with an accommodating space used for accommodating the laser component in the center, and a plurality of heat dissipation fins at intervals are arranged outside the center, so that the heat dissipation effect is achieved.

As a further technical solution of the utility model: the laser component comprises a laser and a prism which is detachably arranged above the laser, and the emitted laser is split by the prism.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a stage lamp body structure of emittable laser is through when forming the light beam, to the internal transmission laser of light beam, obviously increases the light beam sense effectively.

Drawings

Fig. 1 is a schematic view of a stage lamp body structure capable of emitting laser.

Fig. 2 is a schematic view of a stage lamp body structure capable of emitting laser with a lens removed.

Fig. 3 is a schematic diagram of fig. 2 with parts of the inner ring light guide structure removed.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It should be understood that the description herein is only for purposes of illustration and explanation, and is not intended to limit the scope of the present disclosure.

Referring to fig. 1, 2 and 3, a stage lamp body structure capable of emitting laser includes a lamp body base 10, a laser component 20 and a lens 30, where the lamp body base 10 includes a substrate 11 and a light guide structure 12 disposed on the substrate 11, the substrate 11 is provided with a mounting port 111 at the center and a light guide mounting section 112 outside the center, the light guide mounting section 112 is provided with a plurality of LED lamp circuit boards, the LED lamp circuit boards are provided with light source components, the light guide structure 12 is disposed on the light guide mounting section 112 and is used for guiding light from the light source components on the light guide mounting section 112, the laser component 20 is disposed below the substrate 11 and is corresponding to the mounting port 111, and emits laser through the laser component 20, and the emitted laser passes through the mounting port 111; the lens 30 is arranged above the lamp body base 10, the center of the lens 30 is provided with a laser emergent hole 31 corresponding to the mounting hole 111 and a lens emergent part 32 corresponding to the light guide structure 12 outside the center, so that the light guide structure 12 guides light to the lens emergent part 32, and the lens emergent part 32 concentrates and emits light sources outwards to form light beams; after the laser beam passes through the mounting hole 111, the laser beam is emitted from the laser emitting hole 31 into the formed beam, and the beam feel is obviously and effectively increased.

Further, the light guide mounting section 112 includes an outer ring section 41 arranged along the outer edge of the substrate 11 and an inner ring section 42 arranged between the outer ring section 41 and the mounting opening 111, the outer ring section 41 is provided with a plurality of first LED lamp circuit boards 411 at intervals, each first LED lamp circuit board 411 is arc-shaped, a plurality of first light source elements 412 are arranged on each first LED lamp circuit board 411 at intervals, the inner ring section 42 is provided with a second LED lamp circuit board 421, the second LED lamp circuit board 421 is annular, and the second LED lamp circuit board 421 is provided with a plurality of second light source elements 422 at intervals.

Further, the light guide structure 12 includes an outer ring light guide structure 121 and an inner ring light guide structure 122, the outer ring light guide structure 121 is disposed on the outer ring segment 41, the outer ring light guide structure 121 includes a plurality of outer ring light guide modules 101, each outer ring light guide module 101 is correspondingly disposed above a first LED lamp circuit board 411 for guiding light to the light source on the outer ring segment 41, and the inner ring light guide structure 122 is disposed on the inner ring segment 42 for guiding light to the light source on the inner ring segment 42.

Further, the laser assembly 20 may have different structures according to the needs of the customer, including, but not limited to, forming the laser assembly 20 by assembling a plurality of lasers, so as to emit a plurality of lasers; using a piece of laser and placing a laser beam expander (not shown) above the laser to expand the emitted laser light; a laser and a prism (not shown) detachably disposed above the laser are used to split the emitted laser light.

Further, the lamp body base 10 includes a heat dissipation seat 13, the substrate 11 is mounted on the heat dissipation seat 13, the heat dissipation seat 13 is provided with a receiving space (not shown) at the center for receiving the laser component 20, and a plurality of heat dissipation fins 131 at intervals are arranged outside the center for dissipating heat.

The utility model relates to a stage lamp body structure's of emittable laser application method, as follows: the light source part on the light guide mounting section 112 emits light, the light guide structure 12 guides the light to the lens light emitting part 32, the lens light emitting part 32 emits the light source to the outside in a concentrated manner to form a light beam, the laser part 20 emits laser, the emitted laser penetrates through the mounting hole 111 and then is emitted to the outside from the laser light emitting hole 31 to the formed light beam, and the light beam feeling is obviously and effectively increased through the matching of the laser and the light beam.

To sum up, the utility model relates to a stage lamp body structure of emittable laser is through when forming the light beam, to the internal transmission laser of light beam, obviously increases the light beam sense effectively.

As long as the idea created by the present invention is not violated, various different embodiments of the present invention can be arbitrarily combined, and all the embodiments should be regarded as the content disclosed by the present invention; the utility model discloses an in the technical conception scope, carry out multiple simple variant and different embodiments to technical scheme and go on not violating the utility model discloses the arbitrary combination of the thought of creation all should be within the protection scope.

Claims

1. The utility model provides a stage lamp body structure of emittable laser which characterized in that: the LED lamp comprises a lamp body base (10), a laser part (20) and a lens (30), wherein the lamp body base (10) comprises a substrate (11) and a light guide structure (12) arranged on the substrate (11), the substrate (11) is provided with a mounting port (111) in the center and a light guide mounting section (112) outside the center, a plurality of LED lamp circuit boards are arranged on the light guide mounting section (112), light source parts are arranged on the LED lamp circuit boards, the light guide structure (12) is arranged on the light guide mounting section (112) and used for guiding light of the light source parts on the light guide mounting section (112), the laser part (20) is arranged below the substrate (11) and corresponds to the mounting port (111), laser is emitted through the laser part (20), and the emitted laser penetrates through the mounting port (111); the lens (30) is arranged above the lamp body base (10), a laser outlet (31) is arranged at the center of the lens (30) corresponding to the mounting hole (111), a lens light-emitting part (32) is arranged outside the center corresponding to the light guide structure (12) so that the light guide structure (12) guides light to the lens light-emitting part (32), and the lens light-emitting part (32) concentrates and emits light sources outwards to form light beams; after passing through the mounting opening (111), the laser beam is emitted from the laser emission opening (31) into the formed beam.

2. The stage lamp body structure of claim 1, wherein: light guide installation section (112) include along outer ring section (41) of base plate (11) outer edge setting and locate outer ring section (41) and interior ring section (42) between installing port (111), outer ring section (41) interval ground is equipped with a plurality of first LED lamp circuit board (411), first LED lamp circuit board (411) are the arc, and each first LED lamp circuit board (411) are gone up the interval ground and are equipped with a plurality of first light source spare (412), be equipped with second LED lamp circuit board (421) on interior ring section (42), second LED lamp circuit board (421) are the ring form, and second LED lamp circuit board (421) are gone up the interval ground and are equipped with a plurality of second light source spare (422).

3. The stage lamp body structure of claim 2, wherein: light guide structure (12) include outer loop light guide structure (121) and inner ring light guide structure (122), outer loop light guide structure (121) are located on outer ring section (41), outer loop light guide structure (121) include a plurality of outer loop light guide module (101), and the top of a first LED lamp circuit board (411) is located correspondingly to each outer loop light guide module (101) for light guide is carried out to the light source spare on outer ring section (41), inner ring light guide structure (122) are located on inner ring section (42) for light guide is carried out to the light source spare on inner ring section (42).

4. The stage lamp body structure of claim 1, wherein: the lamp body base (10) comprises a heat dissipation seat (13), the substrate (11) is installed on the heat dissipation seat (13), the heat dissipation seat (13) is provided with an accommodating space used for accommodating the laser component (20) in the center, and a plurality of heat dissipation fins (131) are arranged outside the center at intervals to play a heat dissipation role.

5. The stage lamp body structure of claim 1, wherein: the laser component (20) comprises a laser and a prism which is detachably arranged above the laser, and the emitted laser is split by the prism.