CN209744178U - Energy-saving anti-dazzle spotlight - Google Patents

Abstract

The utility model discloses an energy-conserving anti-dazzle shot-light, including inner circle and shot-light glass piece, circular recess has been seted up on the inner circle, the symmetry is provided with two sets of heat conduction arc pieces in the circular recess, one side that the heat conduction arc piece is close to circular recess inner wall is fixed with heat-conducting component and elastic component respectively, the outside of inner circle is provided with the outer lane, and heat-conducting component keeps away from the one end and the outer lane fixed connection of heat conduction arc piece, shot-light glass piece passes through the elastic component joint in circular recess, and this energy-conserving anti-dazzle shot-light sets up the heat conduction arc piece through around shot-light glass piece, utilizes the mode of heat transfer to play certain cooling effect to shot-light glass piece, can prevent like this and lead to its inside temperature to rise because shot-.

Description

energy-saving anti-dazzle spotlight

Technical Field

The utility model relates to a lighting lamp technical field specifically is an energy-conserving anti-dazzle shot-light.

Background

stage lighting is also called as 'stage lighting', one of the means of stage art modeling, and stage lighting equipment (such as lighting lamps, slide projectors, control systems and the like) and technical means are used, along with the development of a scenario, the environment, the rendering atmosphere and the central character are displayed by light color and change thereof, the space sense and the time sense of a stage are created, the external image of stage performance is shaped, and necessary lighting effects (such as wind, rain, clouds, lightning) are provided, wherein the stage spotlight is an extremely important lamp.

Because these anti-dazzle shot-light utensils are at work, its bottom need give off a large amount of heats, so add at its bottom and establish heat abstractor usually, however under general condition, all add in the shot-light and be equipped with the glass cover, make the lamp body keep apart with the external world, the light that the wick sent must pass through the glass cover like this, though there is a large amount of light to pass through the glass cover, still partial light is absorbed by the glass cover, the temperature of glass cover just can rise like this, in case the temperature upper part of glass cover, will lead to inside temperature to rise certainly, just so can influence its work efficiency, for this reason, we propose an energy-conserving anti-dazzle shot-light.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-conserving anti-dazzle shot-light to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the energy-saving anti-dazzle spotlight comprises an inner ring and a spotlight glass sheet, wherein a circular groove is formed in the inner ring, two groups of heat conducting arc sheets are symmetrically arranged in the circular groove, a heat conducting assembly and an elastic assembly are respectively fixed on one side, close to the inner wall of the circular groove, of each heat conducting arc sheet, an outer ring is arranged on the outer side of the inner ring, one end, far away from the heat conducting arc sheets, of the heat conducting assembly is fixedly connected with the outer ring, and the spotlight glass sheet is clamped in the circular groove through the elastic assembly.

Preferably, elastic component includes annular spring, connecting rod and arc piece, the elasticity recess has been seted up to the inside of circular recess, one end of connecting rod and one side fixed connection of heat conduction arc piece, the connecting rod is kept away from the heat conduction arc piece and is passed elasticity recess and arc piece fixed connection, and connecting rod and elasticity recess sliding connection, annular spring cup joints on the connecting rod, and annular spring's both ends respectively with the tank bottom of circular recess and one side fixed connection of heat conduction arc piece.

Preferably, the arc-shaped block is provided with a square groove.

Preferably, the heat conducting assemblies on the heat conducting arc pieces are arranged in four groups and are symmetrically distributed on one side of the heat conducting arc pieces close to the groove wall of the circular groove.

Preferably, the heat conducting assembly comprises a heat conducting rod and a fixed pipe, one end of the heat conducting rod is fixedly connected with the heat conducting arc sheet, the fixed pipe is sequentially fixed on the inner ring and the outer ring, and one end, far away from the heat conducting arc sheet, of the heat conducting rod is located in the pipe of the fixed pipe.

Preferably, a transfer ball is fixed at one end of the heat conducting rod away from the heat conducting arc sheet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. The utility model discloses a set up the heat conduction arc piece around shot-light glass piece, utilize heat transfer's mode to play certain cooling effect to shot-light glass piece, can prevent like this because shot-light glass piece high temperature and lead to its inside temperature to rise.

2. The utility model discloses an elastic component can be convenient for to shot-light glass piece's dismantlement and installation, sets up square groove and is convenient for artificially stimulate the arc piece, sets up four group's heat-conducting component on the heat conduction arc piece, is favorable to shot-light glass piece's heat dissipation, can improve the efficiency of heat transfer with heat transfer external world through the heat conduction pole, with the fixed transmission bobble of afterbody of heat conduction pole, can increase its area of contact with the outside air like this, is favorable to the heat dissipation.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic structural view of the glass sheet without the spot lamp of the present invention;

FIG. 4 is a partial cross-sectional view of an elastomeric component;

FIG. 5 is an enlarged view of the area A in FIG. 4;

FIG. 6 is a partial cross-sectional view of a thermally conductive assembly;

Fig. 7 is an enlarged structural diagram of a region B in fig. 6.

in the figure: 1-inner ring; 2-spotlight glass sheets; 3-a circular groove; 4-heat conducting arc sheet; 5-a heat conducting component; 6-an elastic component; 7-an outer ring; 8-a ring spring; 9-a connecting rod; 10-an arc-shaped block; 11-an elastic groove; 12-a square groove; 13-a heat conducting rod; 14-a fixed tube; 15-delivery of the pellet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: an energy-saving anti-dazzle spotlight comprises an inner ring 1 and a spotlight glass sheet 2, wherein a circular groove 3 is formed in the inner ring 1, two groups of heat conduction arc sheets 4 are symmetrically arranged in the circular groove 3, one side, close to the inner wall of the circular groove 3, of each heat conduction arc sheet 4 is fixedly provided with a heat conduction assembly 5 and an elastic assembly 6 respectively, an outer ring 7 is arranged on the outer side of the inner ring 1, one end, far away from the heat conduction arc sheets 4, of each heat conduction assembly 5 is fixedly connected with the outer ring 7, and the spotlight glass sheet 2 is clamped in the circular groove 3 through the elastic assemblies 6.

Elastic component 6 includes annular spring 8, connecting rod 9 and arc piece 10, elastic groove 11 is seted up to circular recess 3's inside, one end of connecting rod 9 and one side fixed connection of heat conduction arc piece 4, connecting rod 9 is kept away from heat conduction arc piece 4 and is passed elastic groove 11 and arc piece 10 fixed connection, and connecting rod 9 and elastic groove 11 sliding connection, annular spring 8 cup joints on connecting rod 9, and annular spring 8's both ends respectively with circular recess 3's tank bottom and one side fixed connection of heat conduction arc piece 4, square groove 12 has been seted up on arc piece 10, can be convenient for through elastic component 6 the dismantlement and the installation of correlation lamp glass piece 2.

The working principle is as follows: heat conduction arc piece 4 here can adopt the material preparation that has better heat transfer function now to form, also can use the sheetmetal to carry out the heat transfer equally, when needs are dismantled spotlight glass piece 2 from circular recess 3 in, square groove 12 on the at first pulling arc piece 10, arc piece 10 drives connecting rod 9 motion, connecting rod 9 drives the motion of heat conduction arc piece 4, heat conduction arc piece 4 extrusion annular spring 8 this moment, two sets of heat conduction arc pieces 4 at this moment separate gradually, alright like this with dismantling spotlight glass piece 2 from circular recess 3 in.

The heat conducting assemblies 5 on the heat conducting arc sheet 4 are arranged in four groups, and are symmetrically distributed on one side of the heat conducting arc sheet 4 close to the groove wall of the circular groove 3, and the four groups of heat conducting assemblies 5 are arranged on the heat conducting arc sheet 4, so that the heat dissipation of the spotlight glass sheet 2 is facilitated.

The heat conduction assembly 5 comprises a heat conduction rod 13 and a fixed pipe 14, one end of the heat conduction rod 13 is fixedly connected with the heat conduction arc sheet 4, the fixed pipe 14 is sequentially fixed on the inner ring 1 and the outer ring 7, one end, far away from the heat conduction arc sheet 4, of the heat conduction rod 13 is located in the pipe of the fixed pipe 14, heat can be transmitted to the outside through the heat conduction rod 13, and the heat transmission efficiency is improved.

one end of the heat conducting rod 13, which is far away from the heat conducting arc sheet 4, is fixed with a small transmission ball 15, and the tail part of the heat conducting rod 13 is fixed with the small transmission ball 15, so that the contact area between the heat conducting rod and the outside air can be increased, and the heat radiation is facilitated.

The working principle is as follows: the heat conducting rod 13 and the small transmission ball 15 are made of the same material as the heat conducting arc sheet 4, the heat on the reflector lamp glass sheet 2 is mainly dissipated in a heat transfer mode, and the heat is exchanged with the outside air in a heat dissipation mode through a medium.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. The utility model provides an energy-conserving anti-dazzle shot-light, includes inner circle (1) and shot-light glass piece (2), its characterized in that: circular recess (3) have been seted up on inner circle (1), circular recess (3) interior symmetry is provided with two sets of heat conduction arc pieces (4), one side that heat conduction arc piece (4) are close to circular recess (3) inner wall is fixed with heat-conducting component (5) and elastic component (6) respectively, the outside of inner circle (1) is provided with outer lane (7), and heat-conducting component (5) keep away from the one end and outer lane (7) fixed connection of heat conduction arc piece (4), shot-light glass piece (2) pass through elastic component (6) joint in circular recess (3).

2. An energy-saving anti-dazzle spot lamp according to claim 1, wherein: elastic component (6) include annular spring (8), connecting rod (9) and arc piece (10), elastic groove (11) have been seted up to the inside of circular recess (3), one end of connecting rod (9) and one side fixed connection of heat conduction arc piece (4), heat conduction arc piece (4) are kept away from in connecting rod (9) and pass elastic groove (11) and arc piece (10) fixed connection, and connecting rod (9) and elastic groove (11) sliding connection, annular spring (8) cup joint on connecting rod (9), and the both ends of annular spring (8) respectively with the tank bottom of circular recess (3) and one side fixed connection of heat conduction arc piece (4).

3. An energy-saving anti-dazzle spot lamp according to claim 2, wherein: the arc-shaped block (10) is provided with a square groove (12), and the square groove (12) is convenient for manually pulling the arc-shaped block (10).

4. An energy-saving anti-dazzle spot lamp according to claim 1, wherein: the heat conducting components (5) on the heat conducting arc pieces (4) are arranged in four groups and are symmetrically distributed on one side of the heat conducting arc pieces (4) close to the groove wall of the circular groove (3).

5. An energy-saving anti-dazzle spot lamp according to claim 1, wherein: the heat conduction assembly (5) comprises a heat conduction rod (13) and a fixed pipe (14), one end of the heat conduction rod (13) is fixedly connected with the heat conduction arc sheet (4), the fixed pipe (14) is sequentially fixed on the inner ring (1) and the outer ring (7), and one end, far away from the heat conduction arc sheet (4), of the heat conduction rod (13) is located in the pipe of the fixed pipe (14).

6. An energy-saving anti-dazzle spot lamp according to claim 5, wherein: and a transfer ball (15) is fixed at one end of the heat conducting rod (13) far away from the heat conducting arc sheet (4).