CN210979478U - Novel projection lamp - Google Patents
Novel projection lamp Download PDFInfo
- Publication number
- CN210979478U CN210979478U CN201922079368.2U CN201922079368U CN210979478U CN 210979478 U CN210979478 U CN 210979478U CN 201922079368 U CN201922079368 U CN 201922079368U CN 210979478 U CN210979478 U CN 210979478U
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- China
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- lamp
- lamp body
- body shell
- installation
- groove
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a novel projection lamp, which comprises a lamp body shell, a lamp shade and heat dissipation fins, wherein the end surface of the lamp body shell is provided with an installation lamp groove, an installation edge is arranged at the periphery corresponding to the installation lamp groove, and the lamp shade is fixedly installed with the end surface of a lamp body through the installation edge; the back of the heat dissipation fins corresponding to the lamp groove is arranged on the back of the lamp body shell. This novel projecting lamp possesses that the projection screen is big, the projection effect is good, effectively improves projecting lamp radiating efficiency's advantage, and it is little to have solved current projecting lamp screen, and it is limited to throw the area, influences projecting lamp result of use to and the not good problem of projecting lamp radiating effect.
Description
Technical Field
The utility model relates to a projecting lamp technical field specifically is a novel projecting lamp.
Background
The projector is a lamp that specifies that the illuminance on the illuminated surface is higher than that in the surrounding environment. Also known as spotlights. In general, it can be aimed in any direction and has a structure that is not affected by the climatic conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Thus, almost all large area lighting fixtures used outdoors can be considered as floodlights. The projection screen of present projecting lamp is generally less, has beaten the discount greatly for the result of use of projecting lamp, and the radiating effect is not good when using moreover, influences projecting lamp life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel projecting lamp possesses that the projection screen is big, the light projection effect is good, effectively improves projecting lamp radiating efficiency's advantage, and it is little to have solved current projecting lamp screen, and the projection area is limited, influences the projecting lamp result of use to and the not good problem of projecting lamp radiating effect.
In order to achieve the above object, the utility model provides a following technical scheme: a novel projection lamp comprises a lamp body shell, a lamp shade and radiating fins, wherein an installation lamp groove is formed in the end face of the lamp body shell, an installation edge is arranged on the periphery corresponding to the installation lamp groove, and the lamp shade is fixedly installed with the end face of a lamp body through the installation edge;
the back of the heat dissipation fins corresponding to the lamp groove is arranged on the back of the lamp body shell.
Further, the lamp body shell is arranged in an aluminum substrate structure, and the lamp body shell and the radiating fins are arranged in an integrated structure.
Furthermore, the upper part of the radiating fin corresponding to the back of the lamp body shell is provided with an installation clamping groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses set up heat radiation fins at the back of lamp body shell corresponding installation light trough, install the projecting lamp component into the lamp body shell through the installation light trough, make the installation end of lamp body component and the bottom in the installation light trough fixed, the lamp shade passes through screw and installation edge fixed mounting, fix the lamp body component in the installation light trough, cover the lamp body component inside the installation light trough in the form of big screen, the light that the lamp body component operation produced distributes through the lamp shade, improve the scope of light projection; when the lamp body component generates heat in operation, the lamp body shell guides the heat out to the radiating fins, and the radiating fins carry the heat to radiate the heat, so that the radiating effect of the projection lamp in operation is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the end face structure of the lamp housing of the present invention;
fig. 3 is a schematic view of the structure of the mounting end face of the heat dissipation fin of the present invention.
In the figure: a lamp body housing 1; a lamp shade 2; heat dissipating fins 3; installing a lamp groove 4; a mounting edge 5; and a clamping groove 6 is installed.
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. 1-3, a novel projection lamp includes a lamp body housing 1, a lamp shade 2 and heat dissipation fins 3, wherein an installation lamp slot 4 is arranged on an end surface of the lamp body housing 1, an installation edge 5 is arranged at the periphery corresponding to the installation lamp slot 4, and the lamp shade 2 is fixedly installed with the end surface of the lamp body housing 1 through the installation edge 5;
the heat dissipation fins 3 are arranged on the back of the lamp body shell 1 corresponding to the back of the lamp slot 4.
Specifically, the lamp body housing 1 is arranged in an aluminum substrate structure, and the lamp body housing 1 and the heat dissipation fins 3 are arranged in an integrated structure. The lamp body shell 1 with the aluminum base plate structure has a certain heat dissipation effect, and the auxiliary heat dissipation fins 3 perform heat dissipation treatment on the lamp body component installed in the lamp body shell 1.
Specifically, the upper portion of the heat dissipation fin 3 corresponding to the back of the lamp body housing 1 is provided with an installation clamping groove 6. When the device is installed, the device is fixedly installed with the end face of a structure needing to be installed through the installation edge 5.
When the novel projection lamp is used, a projection lamp component is installed into the lamp body shell 1 through the installation lamp groove 4, the installation end of the lamp body component is fixed with the bottom in the installation lamp groove 4, the lampshade 2 is fixedly installed with the installation edge 5 through a screw, the lamp body component is fixed in the installation lamp groove 4 and is covered on the lamp body component in the installation lamp groove 4 in a large-screen shape, light generated by the operation of the lamp body component is emitted through the lampshade 2, and the light projection range is enlarged; when the lamp body component generates heat during operation, the lamp body shell 1 guides the heat to the heat dissipation fins 3, and the heat dissipation fins 3 dissipate the heat, so that the heat dissipation effect of the projection lamp during operation is improved.
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 (3)
1. The utility model provides a novel projection lamp, includes lamp body shell (1), lamp shade (2) and heat radiation fins (3), its characterized in that: the lamp body comprises a lamp body shell (1), a mounting lamp groove (4) is formed in the end face of the lamp body shell (1), mounting edges (5) are arranged on the periphery corresponding to the mounting lamp groove (4), and a lampshade (2) is fixedly mounted on the end face of the lamp body shell (1) through the mounting edges (5);
the back surfaces of the heat radiating fins (3) corresponding to the lamp grooves (4) are arranged on the back surface of the lamp body shell (1).
2. The novel project lamp of claim 1, wherein: the lamp body shell (1) is arranged in an aluminum substrate structure, and the lamp body shell (1) and the radiating fins (3) are arranged in an integrated structure.
3. The novel project lamp of claim 1, wherein: the upper part of the heat dissipation fins (3) corresponding to the back of the lamp body shell (1) is provided with an installation clamping groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079368.2U CN210979478U (en) | 2019-11-27 | 2019-11-27 | Novel projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079368.2U CN210979478U (en) | 2019-11-27 | 2019-11-27 | Novel projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210979478U true CN210979478U (en) | 2020-07-10 |
Family
ID=71415865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922079368.2U Expired - Fee Related CN210979478U (en) | 2019-11-27 | 2019-11-27 | Novel projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210979478U (en) |
-
2019
- 2019-11-27 CN CN201922079368.2U patent/CN210979478U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20211127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |