CN217329525U - Projection lamp - Google Patents
Projection lamp Download PDFInfo
- Publication number
- CN217329525U CN217329525U CN202220683974.4U CN202220683974U CN217329525U CN 217329525 U CN217329525 U CN 217329525U CN 202220683974 U CN202220683974 U CN 202220683974U CN 217329525 U CN217329525 U CN 217329525U
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- Prior art keywords
- radiator shell
- lens
- mounting bracket
- fixing groove
- radiator
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Abstract
The utility model discloses a projection lamp, which comprises a radiator shell and a mounting bracket, wherein side covers are arranged at two ends of the radiator shell, waterproof rubber rings are arranged at the inner sides of the side covers, and two ends of the mounting bracket are arranged at the middle parts of the corresponding side covers through mounting bracket fixing screws; the upper side in the radiator shell is provided with an installation cavity for installing a power supply, and the respirator is communicated with the installation cavity; an aluminum substrate light source is installed at the top of the fixing groove, and a lens is installed at the bottom of the fixing groove; the utility model can prevent rainwater and the like from entering the radiator shell from the inlet wire through the arrangement of the waterproof joint and the waterproof rubber ring, and avoid the damage of original elements in the radiator shell; the power supply is arranged in the mounting cavity inside the radiator shell, so that the size is small and the appearance is attractive; the accessible respirator spreads the inside heat of installation cavity to external world, can play like this and ensure that the power can not be overheated, improves the life of power.
Description
Technical Field
The utility model relates to a projecting lamp technical field specifically is a 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 called spotlight, mainly used in large-area operation field mine, building outline, stadium, overpass, monument, park and flower bed. The existing projection lamp is provided with a power supply arranged outside a radiator shell, is large in size, and is limited by the structure, so that the waterproof effect is poor, rainwater is easy to permeate, the damage of an internal original is caused, and therefore the projection lamp is pushed out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a projecting lamp 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: a projection lamp comprises a radiator shell and a mounting bracket, wherein side covers are mounted at two ends of the radiator shell, waterproof rubber rings are arranged on the inner sides of the side covers, and the two ends of the mounting bracket are mounted in the middle of the corresponding side covers through mounting bracket fixing screws;
the left side and the right side of the middle part of the upper end of the radiator shell are respectively provided with a waterproof joint and a respirator, the upper side in the radiator shell is provided with an installation cavity for installing a power supply, and the respirators are communicated with the installation cavity;
a fixing groove is formed in the bottom of the radiator shell, an aluminum substrate light source is installed at the top of the fixing groove, and a lens is installed at the bottom of the fixing groove; and a lens waterproof rubber ring is sleeved on the outer side of the upper end of the lens.
The power line can penetrate through the waterproof connector to be connected to the power supply, so that the power supply can be charged after the power line is connected with commercial power, the power supply is electrically connected to the aluminum substrate light source, and the aluminum substrate light source emits light for illumination.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that through the arrangement of the waterproof joint, the waterproof effect on the inlet wire position of the power line can be realized, rainwater and the like are prevented from entering the inside of the radiator shell from the inlet wire position, and the damage of original elements inside the radiator shell is avoided;
through the arrangement of the waterproof rubber ring, after the side covers at the two ends of the radiator shell are installed, a waterproof effect is achieved, rainwater and the like are prevented from entering the radiator shell from gaps between the side covers and the two ends of the radiator shell, and original parts in the radiator shell are prevented from being damaged;
the two ends of the mounting bracket are mounted in the middle of the corresponding side cover through mounting bracket fixing screws, so that the mounting bracket can be locked through the mounting bracket fixing screws after the angles of the mounting bracket and the radiator shell are adjusted, and then the projection lamp is mounted and fixed through the mounting bracket, and the effect of adjusting the irradiation angle of the projection lamp according to actual conditions can be achieved;
the power supply is arranged in the mounting cavity inside the radiator shell, so that the size is small and the appearance is attractive;
a respirator is arranged on the right side of the middle part of the upper end of the radiator shell, an installation cavity for installing a power supply is arranged on the upper side in the radiator shell, and the respirator is communicated with the installation cavity; like this when the heat diffusion that the power produced to the installation cavity, the accessible respirator with the inside heat diffusion of installation cavity to the external world, can play like this and ensure that the power can not be overheated, improve the life of power.
Drawings
FIG. 1 is a schematic view of the overall exploded structure of the present invention;
FIG. 2 is an exploded view of the heat sink housing, power supply, aluminum substrate light source and lens of the present invention;
FIG. 3 is an exploded view of the side cover and the waterproof rubber ring of the present invention;
fig. 4 is a schematic view of an overall first three-dimensional structure of the present invention;
fig. 5 is a schematic view of an overall second three-dimensional structure of the present invention.
In the figure: 1. a side cover; 2. a side cover fixing screw; 3. a waterproof rubber ring; 4. mounting a bracket fixing screw; 5. mounting a bracket; 6. a respirator; 7. a waterproof joint; 8. a heat sink housing; 9. a power source; 10. an aluminum substrate light source; 11. aluminum substrate fixing screws; 12. a lens; 13. a lens fixing screw; 14. a mounting cavity; 15. fixing grooves; 16. a groove; 17. lens waterproof rubber ring.
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. 1-5, the present invention provides a technical solution: the utility model provides a projection lamp, includes radiator casing 8 and installing support 5, side cap 1 is installed at radiator casing 8's both ends, the inboard of side cap 1 is equipped with waterproof rubber ring 3, and the inboard of side cap 1 is equipped with the recess 16 that is used for the waterproof rubber ring 3 of joint, 1 side of side cap is through 2 spiro union in radiator casing 8 of a plurality of groups side cap fixed screw. Two ends of the mounting bracket 5 are mounted in the middle of the corresponding side cover 1 through mounting bracket fixing screws 4;
the left side and the right side of the middle part of the upper end of the radiator shell 8 are respectively provided with a waterproof joint 7 and a breather 6, the upper side inside the radiator shell 8 is provided with an installation cavity 14 for installing a power supply 9, and the breather 6 is communicated with the installation cavity 14;
the bottom of the radiator shell 8 is provided with a fixing groove 15, an aluminum substrate light source 10 is mounted at the top of the fixing groove 15, the aluminum substrate light source 10 is mounted at the top of the fixing groove 15 through four groups of aluminum substrate fixing screws 11, a lens 12 is mounted at the bottom of the fixing groove 15, the side edge of the lens 12 is mounted and fixed through a plurality of groups of lens fixing screws 13, and a lens waterproof rubber ring 17 is sleeved on the outer side of the upper end of the lens 12.
Specifically, when the LED lamp is used, the power line can penetrate through the waterproof connector 7 to be connected to the power supply 9, so that the power supply 9 can be charged after the power line is connected with commercial power, the power supply 9 is electrically connected to the aluminum substrate light source 10, and the aluminum substrate light source 10 emits light for illumination;
through the arrangement of the waterproof connector 7, the waterproof effect on the wire inlet part of the power line can be achieved, rainwater and the like are prevented from entering the radiator shell 8 from the wire inlet part, and the damage to elements in the radiator shell 8 is avoided;
through the arrangement of the waterproof rubber ring 3, after the side covers 1 at the two ends of the radiator shell 8 are installed, a waterproof effect is achieved, rainwater and the like are prevented from entering the radiator shell 8 from gaps between the side covers 1 and the two ends of the radiator shell 8, and damage to elements inside the radiator shell 8 is avoided;
the waterproof function of the joint of the lens 12 and the fixed groove 15 is achieved through the arrangement of the lens waterproof rubber ring 17;
the two ends of the mounting bracket 5 are mounted in the middle of the corresponding side cover 1 through mounting bracket fixing screws 4, so that the mounting bracket 5 can be locked through the mounting bracket fixing screws 4 after the angles of the mounting bracket 5 and the radiator shell 8 are adjusted, and then the projection lamp is mounted and fixed through the mounting bracket 5, so that the effect of adjusting the irradiation angle of the projection lamp according to actual conditions can be achieved;
a breather 6 is arranged on the right side of the middle part of the upper end of the radiator shell 8, an installation cavity 14 for installing a power supply 9 is arranged on the upper side inside the radiator shell 8, and the breather 6 is communicated with the installation cavity 14; therefore, when the heat generated by the power supply 9 is diffused to the mounting cavity 14, the heat inside the mounting cavity 14 can be diffused to the outside through the respirator 6, so that the power supply 9 is prevented from being overheated, and the service life of the power supply 9 is prolonged.
The power supply 9 is arranged in the mounting cavity inside the radiator shell 8, and has small volume and beautiful appearance.
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 projecting lamp, includes radiator casing (8) and installing support (5), its characterized in that: the side covers (1) are installed at two ends of the radiator shell (8), the waterproof rubber rings (3) are arranged on the inner sides of the side covers (1), and two ends of the mounting brackets (5) are installed in the middle of the corresponding side covers (1) through mounting bracket fixing screws (4);
the left side and the right side of the middle part of the upper end of the radiator shell (8) are respectively provided with a waterproof joint (7) and a respirator (6), the upper side in the radiator shell (8) is provided with a mounting cavity (14) for mounting a power supply (9), and the respirator (6) is communicated with the mounting cavity (14);
the bottom of the radiator shell (8) is provided with a fixing groove (15), the top of the fixing groove (15) is provided with an aluminum substrate light source (10), the bottom of the fixing groove (15) is provided with a lens (12), and the outer side of the upper end of the lens (12) is sleeved with a lens waterproof rubber ring (17).
2. The projector of claim 1, wherein: the inboard of side cap (1) is equipped with recess (16) that are used for joint waterproof rubber ring (3), side cap (1) side is through a plurality of groups side cap fixed screw (2) spiro union in radiator casing (8).
3. The projector of claim 1, wherein: the aluminum substrate light source (10) is installed at the top of the fixing groove (15) through four groups of aluminum substrate fixing screws (11), and the side edge of the lens (12) is installed and fixed through a plurality of groups of lens fixing screws (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220683974.4U CN217329525U (en) | 2022-03-26 | 2022-03-26 | Projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220683974.4U CN217329525U (en) | 2022-03-26 | 2022-03-26 | Projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217329525U true CN217329525U (en) | 2022-08-30 |
Family
ID=83004101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220683974.4U Active CN217329525U (en) | 2022-03-26 | 2022-03-26 | Projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217329525U (en) |
-
2022
- 2022-03-26 CN CN202220683974.4U patent/CN217329525U/en active Active
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