CN216047107U - Lighting device for stage with cooling effect - Google Patents
Lighting device for stage with cooling effect Download PDFInfo
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- CN216047107U CN216047107U CN202122049538.XU CN202122049538U CN216047107U CN 216047107 U CN216047107 U CN 216047107U CN 202122049538 U CN202122049538 U CN 202122049538U CN 216047107 U CN216047107 U CN 216047107U
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- lighting device
- cooling
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- plate
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Abstract
本实用新型涉及一种照明装置，具体地说，涉及一种具有降温效果的舞台用照明装置。其包括照明机构和设置在照明机构下方的降温机构，所述照明机构包括外壳，所述外壳的一端设置有开口，所述外壳内设置有灯本体，该具有降温效果的舞台用照明装置中，通过设置的降温机构，可以在较热环境下对外壳以及灯罩进行降温，以便于对照明机构降温的均衡性，解决了现有带降温功能的舞台灯都是采用风扇对其降温，但在夏天时，外界环境温度较高，进而导致吹出的风也是热风，且现有的降温只是对舞台灯的外周进行降温，并不能对灯罩进行降温，进而导致灯罩的寿命变短的问题。
The utility model relates to a lighting device, in particular to a stage lighting device with a cooling effect. It includes a lighting mechanism and a cooling mechanism arranged below the lighting mechanism, the lighting mechanism includes a casing, one end of the casing is provided with an opening, and a lamp body is arranged in the casing. In this stage lighting device with a cooling effect, Through the set cooling mechanism, the shell and the lampshade can be cooled in a hot environment, so as to facilitate the balanced cooling of the lighting mechanism, which solves the problem that the existing stage lights with cooling function are cooled by fans, but in summer When the temperature of the outside environment is high, the blown air is also hot air, and the existing cooling only cools the outer periphery of the stage light, but cannot cool the lampshade, which leads to the problem of shortening the life of the lampshade.
Description
Technical Field
The utility model relates to a lighting device, in particular to a stage lighting device with a cooling effect.
Background
Stage lighting is a type of light used for lighting and achieving a certain light effect in stage performance and movie shooting. It helps to represent the content of the program, to embody the author's creative intentions, to set off the artistic atmosphere, and to get the correct color perception and exposure for the viewer, the camera.
The volume and the consumption of stage lamp are great, hot phenomenon appears very easily when using, consequently need dispel the heat to the stage lamp and cool down, so that improve its life, the stage lamp of current area cooling function all adopts the fan to cool down to it, nevertheless when summer, external environment temperature is higher, and then the wind that leads to blowing off also is hot-blast, and current cooling is just cooling down to the periphery of stage lamp, can not cool down the lamp shade, and then the life-span that leads to the lamp shade shortens.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a stage lighting device with a cooling effect to solve the problems of the related art.
In order to achieve the above purpose, the utility model provides a stage lighting device with a cooling effect, comprising a lighting mechanism and a cooling mechanism arranged below the lighting mechanism, wherein the lighting mechanism comprises a shell, one end of the shell is provided with an opening, a lamp body is arranged in the shell, a flowing cavity is arranged between the inner wall and the outer wall of the shell, one end of the shell is positioned in the flowing cavity and is provided with a baffle plate, the opening of the shell is connected with a lampshade, a circulating cavity is arranged between the inner wall and the outer wall of the lampshade, one side of the lampshade is communicated with a through pipe, one end of the through pipe is inserted in the shell and is communicated with the flowing cavity, the cooling mechanism comprises a support box, a refrigerating plate is arranged in the support box, one side of the support box is provided with a dual air inlet, the top of the support box is fixedly connected with a support plate, the support plate is fixedly connected to the outer wall of the shell, the support box is characterized in that an air outlet is formed in the surface of the support box, fan blades are arranged in the air outlet, a connecting cover is connected above the air outlet of the support box, one end of the connecting cover is communicated with a connecting pipe, and one end of the connecting pipe is communicated with the flowing cavity.
As a further improvement of the technical scheme, the side wall of the shell is fixedly connected with a connecting shaft, one end of the connecting shaft penetrates through the supporting plate and is rotatably connected with the supporting plate, and the top of the supporting plate is in threaded connection with a threaded column.
As a further improvement of the technical scheme, one end of the threaded column is fixedly connected with a circular plate, and the side wall of the circular plate is provided with a plurality of notches.
As a further improvement of the technical scheme, a connecting ring is connected in the air inlet, and a filter screen is arranged in the connecting ring.
As a further improvement of the technical scheme, one end of the shell is communicated with a return pipe, and one end of the return pipe is communicated with the supporting box.
As a further improvement of the technical scheme, the outer walls of the connecting pipe and the return pipe are both provided with heat-insulating coatings.
As a further improvement of the technical scheme, the bottom fixedly connected with mounting panel of supporting box, one side fixedly connected with connecting rod of mounting panel, the one end of connecting rod is connected with the fixed plate, a plurality of fixed orificess have been seted up to the lateral wall of fixed plate.
Compared with the prior art, the utility model has the beneficial effects that:
in this lighting device for stage with cooling effect, through the cooling mechanism who sets up, can cool down shell and lamp shade under hot environment, so that to the equilibrium of lighting mechanism cooling, the stage lamp of having solved current area cooling function all adopts the fan to cool down to it, but in summer, external environment temperature is higher, and then the wind that leads to blowing off is also hot-blast, and current cooling is just cooling down to the periphery of stage lamp, can not cool down the lamp shade, and then the problem that the life-span that leads to the lamp shade shortens.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is a schematic structural diagram of a housing according to embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a cooling mechanism in embodiment 1 of the present invention;
fig. 4 is a schematic structural view of a fixing plate according to embodiment 1 of the present invention;
the various reference numbers in the figures mean:
100. an illumination mechanism;
110. a housing; 111. a lamp body; 112. a baffle plate; 113. a lamp shade; 114. pipe passing; 115. a connecting shaft;
200. a cooling mechanism;
210. a support box; 211. a refrigeration plate; 212. an air inlet; 213. a support plate; 214. a fan blade; 215. a connecting cover; 216. a connecting pipe; 217. a return pipe;
220. a threaded post; 221. a circular plate;
230. a filter screen;
240. mounting a plate; 241. a connecting rod; 242. a fixing plate;
250. and (4) heat-insulating coating.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Example 1
Referring to fig. 1-4, the present embodiment provides a stage lighting device with a cooling effect, including a lighting mechanism 100 and a cooling mechanism 200 disposed below the lighting mechanism 100, where the lighting mechanism 100 includes a housing 110, one end of the housing 110 is provided with an opening, a lamp body 111 is disposed in the housing 110, a flow cavity is disposed between an inner wall and an outer wall of the housing 110, one end of the housing 110 is disposed in the flow cavity and is provided with a baffle 112, the baffle 112 blocks one end of the flow cavity, so that air intelligently flows into a lampshade 113 through the other end, so as to prevent the occurrence of an air turbulence phenomenon, the opening of the housing 110 is connected to the lampshade 113, a circulation cavity is disposed between the inner wall and the outer wall of the lampshade 113, one side of the lampshade 113 is communicated with a through pipe 114, one end of the through pipe 114 is inserted into the housing 110 and is communicated with the flow cavity, the cooling mechanism 200 includes a support box 210, be provided with refrigeration board 211 in the support box 210, even air intake 212 is seted up to one side of support box 210, the top fixedly connected with backup pad 213 of support box 210, backup pad 213 fixed connection is at the outer wall of shell 110, the air outlet has been seted up on the surface of support box 210, be provided with flabellum 214 in the air outlet, be provided with drive arrangement in the flabellum 214, drive arrangement preferably adopts the motor to drive, the top that support box 210 is located the air outlet is connected with connecting cover 215, the one end intercommunication of connecting cover 215 has connecting pipe 216, the one end and the cavity intercommunication that flows of connecting pipe 216, through the cooling mechanism 200 that sets up, can cool down shell 110 and lamp shade 113 under hot environment, so that to the equilibrium of cooling to lighting mechanism 100.
In addition, in order to realize the angle adjustment of the lighting mechanism 100, the side wall of the housing 110 is fixedly connected with the connecting shaft 115, one end of the connecting shaft 115 penetrates through the supporting plate 213 and is rotatably connected with the supporting plate 213, the top of the supporting plate 213 is in threaded connection with the threaded column 220, when the angle adjustment is required, the housing 110 is rotated, the housing 110 rotates the side wall of the supporting plate 213 through the connecting shaft 115, after the angle adjustment is finished, the threaded column 220 is screwed, the threaded column 220 is in contact with the connecting shaft 115 to fix the connecting shaft 115, and further the angle adjustment of the lighting mechanism 100 is realized.
Further, in order to easily screw the screw post 220, one end of the screw post 220 is fixedly connected with a circular plate 221, and a plurality of notches are formed in a side wall of the circular plate 221, so that when a hand contacts the circular plate 221, the notches increase friction force and stress points between the hand and the circular plate 221, and further, the screw post 220 can be easily screwed through the circular plate 221.
Further, in order to prevent dust from entering the flowing cavity, a connection ring is connected in the air inlet 212, a filter screen 230 is arranged in the connection ring, and the dust is blocked by the filter screen 230, so that the dust cannot pass through the filter screen 230, and the dust is blocked.
In addition, in order to realize the circulation of cold air, one end of the housing 110 is communicated with the return pipe 217, one end of the return pipe 217 is communicated with the supporting box 210, and when cold air enters the flowing cavity, the cold air flows back into the supporting box 210 through the return pipe 217, so that the refrigerating efficiency of the refrigerating plate 211 is improved, and the refrigerating pressure of the refrigerating plate 211 is reduced.
Further, in order to prevent the outside of the cold air from being emitted through the connecting pipe 216 and the return pipe 217, the outer walls of the connecting pipe 216 and the return pipe 217 are provided with heat-insulating coatings 250, the heat-insulating coatings 250 preferably adopt glass fibers, the glass fibers have strong heat-insulating capability, the contact between the outside high temperature and the connecting pipe 216 and the return pipe 217 can be prevented, and then the outside of the connecting pipe 216 and the return pipe 217, which cannot emit, is realized.
Further, in order to realize installing the device on the wall, the bottom fixedly connected with mounting panel 240 of supporting box 210, one side fixedly connected with connecting rod 241 of mounting panel 240, the one end of connecting rod 241 is connected with fixed plate 242, and a plurality of fixed orificess have been seted up to the lateral wall of fixed plate 242, through fixing fixed plate 242 on the wall, can make the device realize fixedly to in order to improve the use scene of the device.
The utility model provides a lighting device for stage with cooling effect, when using, the switch-on refrigeration board 211 power, make its work, refrigeration board 211 circular telegram begins the refrigeration with the air in the supporting box 210, flabellum 214 rotates and blows in the connecting cover 215 with the cold air in the supporting box 210 in, in the cavity that flows that carries to shell 110 through connecting pipe 216 in, realize the cooling to shell 110, the cold air in the cavity that flows enters into the circulation cavity through siphunculus 114, realize the cooling to lamp shade 113.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122049538.XU CN216047107U (en) | 2021-08-29 | 2021-08-29 | Lighting device for stage with cooling effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122049538.XU CN216047107U (en) | 2021-08-29 | 2021-08-29 | Lighting device for stage with cooling effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216047107U true CN216047107U (en) | 2022-03-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122049538.XU Expired - Fee Related CN216047107U (en) | 2021-08-29 | 2021-08-29 | Lighting device for stage with cooling effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216047107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117267640A (en) * | 2023-11-22 | 2023-12-22 | 深圳市华图测控系统有限公司 | Car light assembly for library checking car |
-
2021
- 2021-08-29 CN CN202122049538.XU patent/CN216047107U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117267640A (en) * | 2023-11-22 | 2023-12-22 | 深圳市华图测控系统有限公司 | Car light assembly for library checking car |
| CN117267640B (en) * | 2023-11-22 | 2024-02-13 | 深圳市华图测控系统有限公司 | Car light assembly for library checking car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221214 Address after: No. 3204, Unit 2, Building 3, Wenbo City, Haigang District, Qinhuangdao, Hebei 066000 Patentee after: Shen Liang Address before: 535000 No. 50 Qinzhouwan Avenue, Qinbei District, Qinzhou City, Guangxi Zhuang Autonomous Region Patentee before: Chen Xiaofeng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230407 Address after: 101100 East Courtyard of Songzhuang Supply and Marketing Cooperative, Jingyu Old Road North, Songzhuang Town, Tongzhou District, Beijing (400 meters east of the village committee) Patentee after: Zhongfu Minfeng (Beijing) Media Co.,Ltd. Address before: No. 3204, Unit 2, Building 3, Wenbo City, Haigang District, Qinhuangdao, Hebei 066000 Patentee before: Shen Liang |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |