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CN-224201620-U - Stage lamp with metal mount pad

CN224201620UCN 224201620 UCN224201620 UCN 224201620UCN-224201620-U

Abstract

The utility model provides a stage lamp with metal mount pad, includes the lamp holder that holds the light source, the lamp holder outside and support arm pin joint, support arm and end machine case pin joint transmission, still be provided with light guide body and metal's mount pad in the direction that the light source sent the light beam, the mount pad is followed the direction that the light source sent the light beam is provided with the through-hole, the light guide body insert locate in the through-hole, still including set up in the mount pad and prevent the elasticity card holder that the light guide body rocked. The mounting support made of metal materials is used for accommodating the light guide body, even if the high-light beam emits extremely high heat when passing through the light guide body, the mounting support made of metal materials cannot be influenced by high temperature, and can not be decomposed at high temperature to separate out decomposers, so that the situation that the decomposers made of plastic materials are attached to the light guide body is avoided, meanwhile, the light guide body cannot be reduced by light effect caused by the attachment of pollutants, light beam transmittance is guaranteed, and the environmental protection performance of the stage lamp is improved.

Inventors

  • JIANG WEIKAI
  • Request for anonymity
  • Request for anonymity
  • Request for anonymity

Assignees

  • 广州市浩洋电子股份有限公司

Dates

Publication Date
20260505
Application Date
20250517

Claims (10)

  1. 1. Stage lamp with metal mount pad, including lamp holder (100) that holds light source (110), lamp holder (100) outside and support arm (200) pin joint, support arm (200) and end machine case (300) pin joint transmission, its characterized in that, still be provided with light guide body (400) and metal installing support (500) on the direction that light source (110) sent the light beam, installing support (500) are followed the direction that light source (110) sent the light beam is provided with through hole (510), light guide body (400) insert locate in through hole (510), still including set up in installing support (500) and prevent elasticity fastener (600) that light guide body (400) rocked.
  2. 2. Stage lamp with metal mount according to claim 1, comprising two said elastic holders (600), two said elastic holders (600) being arranged in sequence in the direction of the beam.
  3. 3. Stage lamp with metal mount according to claim 1, wherein the inside wall recess of the mount (500) has a step (520), the resilient catch (600) being arranged on the step (520).
  4. 4. A stage lamp with a metal mount according to claim 3, wherein the resilient clamping member (600) is a resilient ring with an inner side abutting the light guide body (400) and an outer side abutting the step (520) side wall.
  5. 5. The stage lamp with metal mount according to claim 4, wherein the resilient catch (600) is a scaled wave ring with a trough (620) of the scaled wave ring abutting the light guide (400) and a peak (610) of the scaled wave ring abutting the step (520) side wall.
  6. 6. The stage lamp with metal mounting base according to claim 1, further comprising a pressing base (700) disposed on the mounting base (500), wherein the bottom end of the pressing base (700) abuts against one end of the elastic clamping member (600) far away from the light source (110) to fix the elastic clamping member (600), and a first light transmitting hole (710) is disposed corresponding to the light guide body (400).
  7. 7. The stage lamp with metal mounting according to claim 6, wherein the resilient clamping member (600) and the compression mount (700) are both of metal.
  8. 8. The stage lamp with metal mount according to claim 6, further comprising an optical effect sheet (120) covering the first light transmission hole (710), the end face of the press mount (700) remote from the end of the light source (110) being recessed with a receiving groove (720), the optical effect sheet (120) being placed in the receiving groove (720).
  9. 9. Stage lamp with metal mount according to claim 8, wherein the optical effect sheet (120) is an atomising sheet.
  10. 10. The stage lamp with metal mounting base according to claim 6, further comprising a fixing sleeve (800) sleeved outside the mounting base (500), wherein an end of the fixing sleeve (800) abuts against the pressing base (700), and a second light hole (810) is provided corresponding to the light guide body (400).

Description

Stage lamp with metal mount pad Technical Field The utility model relates to the technical field of stage lamps, in particular to a stage lamp with a metal mounting seat. Background In the technical field of lamplight, in order to mix the light that the light source sent evenly, generally can use the light guide body to mix the light, light realizes even light mixing effect after the internal portion of light guide is reflected, form the light beam that luminance, colour are even, in order to prevent that the light guide body from droing at the rotatory in-process of lamps and lanterns, adopt the fixing base to cooperate the light guide body to fix usually, but among the prior art, adopt the fixing base mostly plastic materials, and the environment that the light guide body is located is stage lamps and lanterns inside high temperature gathering place, the fixing base of plastic materials receives the influence of high temperature can separate multiple decomposition product, the decomposition product adheres to the light guide body surface and leads to the light efficiency not good, and the decomposition product is unfavorable for environmental protection requirement. Disclosure of utility model The utility model provides a stage lamp with a metal mounting seat to overcome at least one defect in the prior art, and solves the problems that the conventional plastic light guide body bracket is polluted by high-temperature precipitated pollutants and is attached to the surfaces of the light guide body and other optical effect pieces, so that the light efficiency is affected. In order to solve the technical problems, the technical scheme includes that the stage lamp with the metal mounting seat comprises a lamp holder for accommodating a light source, the outer side of the lamp holder is pivoted with a supporting arm, the supporting arm is pivoted with a bottom chassis for transmission, a light guide body and a mounting support made of metal are further arranged in the direction of the light source emitting light beams, the mounting support is provided with a through hole along the direction of the light source emitting light beams, the light guide body is inserted into the through hole, and the stage lamp further comprises an elastic clamping piece which is arranged in the mounting support and prevents the light guide body from shaking. Thereby send the highlight light beam through setting up the light source in the stage lamp, realized the facula degree of consistency promotion after the highlight light beam gets into the light guide body, utilize the mount pad of metal material to be used for holding the light guide body, even give off high heat when the highlight light beam passes through the light guide body, the mount pad of metal material also can not be influenced by the high temperature, can not pyrolysis precipitation decomposer yet, thereby avoided the condition that plastics material decomposer is attached to the light guide body, stopped the formation of non-environmental protection type material, the light guide body can not be attached to the pollutant and lead to through the light efficiency reduction simultaneously, guaranteed the light beam light transmissivity, also improve the environmental protection performance of stage lamps and lanterns. Further, the device comprises two elastic clamping pieces, and the two elastic clamping pieces are sequentially arranged along the direction of the light beam. The two elastic clamping pieces can ensure the stability of fixing the light guide body and prevent shaking. Further, the inner side wall of the mounting support is recessed with a step, and the elastic clamping piece is arranged on the step. The step structure is simple in design, has positioning and limiting functions, and provides guidance for the installation of the elastic clamping piece. Further, the elastic clamping piece is an elastic ring, the inner side of the elastic ring abuts against the light guide body, and the outer side of the elastic ring abuts against the side wall of the step. The elastic ring has certain elastic deformation characteristics, is used as a fixed bridge of the light guide body and the side wall of the step, continuously provides self-adaptive adjusting acting force, and can adapt to the installation error in the assembly process. Further, the elastic clamping piece is a zooming wave ring, the trough of the zooming wave ring abuts against the light guide body, and the crest of the zooming wave ring abuts against the side wall of the step. The elastic coefficient of the zooming wave ring is large, and the contact tightness of the light guide body and the step is enhanced. Further, the light guide body is provided with a first light hole corresponding to the light guide body, and the light guide body is provided with a second light hole corresponding to the light guide body. The pressing seat is propped against the elastic clamping piece and is prevented from falling