CN210373306U

CN210373306U - Novel charging projection lamp

Info

Publication number: CN210373306U
Application number: CN201920447710.7U
Authority: CN
Inventors: 王定华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2020-04-21
Anticipated expiration: 2029-04-04

Abstract

The utility model relates to a novel projecting lamp charges, including front shroud, reflector, LED lamp and back housing, the front end of back housing install the front shroud, install the LED lamp in this back housing and the power supply circuit part that links to each other with the LED lamp, LED lamp overcoat have the reflector, the opening of front shroud front end in install glass panels, glue through glass all around this glass panels and fix with the front shroud inner wall, the rear end face of front shroud surround the edge and have arranged the round flange, has buckled a plurality of folder on this flange, folder one end detain on glass panels, the front shroud both ends have U type outrigger and U type inner frame through adjusting screw fixed, U type outrigger cover establish outside U type inner frame. The utility model discloses the mounting means is diversified, and the security is better.

Description

Novel charging projection lamp

Technical Field

The utility model relates to a projecting lamp technical field especially relates to a novel projecting lamp charges.

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 emergent beam angle of the projection lamp is wide and narrow, the variation range is between 0 and 180 degrees, and the beam is particularly narrow and is called a searchlight.

The general projecting lamp all has a U type frame only, and U type frame bottom is fixed with the mounted position that corresponds through the fastener, and the installation is fixed single. And the glass panel and the lampshade are fixed by glass cement, and when the glass cement is aged, the glass panel is easy to fall out, so that the safety is poor.

Disclosure of Invention

The utility model aims to solve the technical problem that a novel projecting lamp charges is provided, and the mounting means is diversified, and the security is better.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a novel projecting lamp charges, includes front shroud, reflector, LED lamp and back shroud, the front end of back shroud install the front shroud, install the LED lamp in this back shroud and the power supply circuit part that links to each other with the LED lamp, LED lamp overcoat have the reflector, the opening of front shroud front end in install glass panels, glue through glass all around and fix with the front shroud inner wall this glass panels, the rear end face of front shroud around the edge and arranged the round flange, it has a plurality of folder to detain on this flange, folder one end detain on glass panels, the front shroud both ends be fixed with U type outrigger and U type inner tower through adjusting screw, U type outrigger cover establish outside U type inner tower.

As a supplement to the technical scheme of the utility model, back housing and front shroud integrated into one piece.

As right technical scheme a supplement, the rear end face of back housing on evenly arranged the vertical heat dissipation sand grip of a plurality of. Good heat dissipation performance and long service life of the projection lamp.

As right technical scheme a supplement, back housing lower extreme be provided with the joint that charges, should charge the joint and link to each other with power supply circuit part.

As right technical scheme a supplement, the horizontal plate middle part of U type outrigger and the horizontal plate middle part of U type inner tower all opened circular mounting hole, the bilateral symmetry of this circular mounting hole is provided with rectangular form mounting hole.

Has the advantages that: the utility model relates to a novel charging projection lamp, which is characterized in that an adjusting screw is unscrewed, the adjusting screw is locked after a U-shaped outer frame and a U-shaped inner frame are unfolded, and the structure that the U-shaped outer frame and the U-shaped inner frame form a tripod supports the whole projection lamp, so that the projection lamp is stably placed on the ground or a table top; the U-shaped outer frame and the U-shaped inner frame can be folded together, fasteners such as screws or bolts penetrate through the mounting holes of the U-shaped outer frame and the circular mounting holes of the U-shaped inner frame to be fixed with the corresponding mounting positions, and mounting and fixing modes are diversified. The utility model discloses a folder can press from both sides tight glass panels, and when lamps and lanterns live time long term, glass glues can be ageing, and glass panels can drop, uses the folder, can solve this problem.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a rear view of the present invention with the U-shaped inner frame and the U-shaped outer frame removed;

fig. 3 is a left side view of the present invention;

fig. 4 is a schematic structural view of the U-shaped inner frame according to the present invention;

fig. 5 is a schematic structural diagram of a clip according to the present invention;

fig. 6 is a schematic structural view of the glass panel according to the present invention.

The figure is as follows: 1. front shroud, 2, glass panels, 3, folder, 4, U type inner tower, 5, U type outrigger, 6, adjusting screw, 7, reflector, 8, LED lamp, 9, rear housing, 10, heat dissipation sand grip, 11, flange, 12, the joint that charges.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

The embodiment of the utility model relates to a novel charging projection lamp, as shown in figures 1-4, comprising a front cover 1, a reflecting cover 7, an LED lamp 8 and a rear cover 9, wherein the front end of the rear cover 9 is provided with the front cover 1, the rear cover 9 is provided therein with an LED lamp 8 and a power circuit part connected to the LED lamp 8, a reflecting shade 7 is sleeved outside the LED lamp 8, a glass panel 2 is arranged in an opening at the front end of the front shade 1, the periphery of the glass panel 2 is fixed with the inner wall of the front cover 1 through glass cement, a circle of flange 11 is arranged around the edge of the rear end surface of the front cover 1, a plurality of clamping pieces 3 are buckled on the flange 11, one end of each clamping piece 3 is buckled on the glass panel 2, the two ends of the front cover 1 are fixed with a U-shaped outer frame 5 and a U-shaped inner frame 4 through adjusting screws 6, and the U-shaped outer frame 5 is sleeved outside the U-shaped inner frame 4. The clamp 3 can clamp the glass panel 2, when the lamp is used for a long time, the glass cement can age, the glass panel 2 can drop, and the clamp 3 can be used to solve the problem. The glass panel 2 is transparent except for the corresponding reflector 7 (i.e., region a shown in fig. 6), and the other regions (i.e., region B shown in fig. 6) are coated with opaque material. Loosening adjusting screw 6, locking adjusting screw 6 after U type outrigger 5 and U type inner tower 4 expand, U type outrigger 5 and U type inner tower 4 form the structure of tripod as shown in fig. 3, form the support to whole projecting lamp like this, make the steady putting of projecting lamp on ground or mesa, U type outrigger 5 can also fold together with U type inner tower 4, pass the mounting hole of U type outrigger 5 through fasteners such as screw or bolt, the mounting hole of U type inner tower 4 is fixed with the mounted position that corresponds. The mounting holes include a circular mounting hole 13 and an elongated mounting hole 14.

The rear cover 9 and the front cover 1 are integrally formed. The connection strength between the rear cover 9 and the front cover 1 is ensured.

And a plurality of vertical heat dissipation convex strips 10 are uniformly arranged on the rear end face of the rear housing 9. Good heat dissipation performance and long service life of the projection lamp.

The lower end of the rear cover shell 9 is provided with a charging connector 12, and the charging connector 12 is connected with a power circuit part. The charging connector 12 can be connected with a power supply or a solar panel, and can be charged by solar energy. The power circuit part includes a rechargeable power supply, a circuit board, and the like.

The middle parts of the horizontal plates of the U-shaped outer frame 5 and the U-shaped inner frame 4 are both provided with circular mounting holes 13, and strip-shaped mounting holes 14 are symmetrically arranged on two sides of each circular mounting hole 13. Two vertical plates of the U-shaped outer frame 5 and two vertical plates of the U-shaped inner frame 4 are fixed at two ends of the front cover 1 through adjusting screws 6.

Claims

1. The utility model provides a novel projecting lamp charges, its characterized in that: the LED lamp comprises a front cover (1), a reflecting cover (7), an LED lamp (8) and a rear cover shell (9), wherein the front cover (1) is installed at the front end of the rear cover shell (9), the LED lamp (8) and a power circuit component connected with the LED lamp (8) are installed in the rear cover shell (9), the reflecting cover (7) is sleeved outside the LED lamp (8), a glass panel (2) is installed in an opening at the front end of the front cover (1), the periphery of the glass panel (2) is fixed with the inner wall of the front cover (1) through glass cement, a circle of flange (11) is arranged around the edge of the rear end face of the front cover (1), a plurality of clamping pieces (3) are buckled on the flange (11), one ends of the clamping pieces (3) are buckled on the glass panel (2), a U-shaped outer frame (5) and a U-shaped inner frame (4) are fixed at the two ends of the front cover (1) through adjusting screws (6), the U-shaped outer frame (5) is sleeved outside the U-shaped inner frame (4).

2. The novel charging projection lamp of claim 1, characterized in that: the rear cover shell (9) and the front cover (1) are integrally formed.

3. The novel charging projection lamp of claim 1, characterized in that: the rear end face of the rear housing (9) is uniformly provided with a plurality of vertical heat dissipation convex strips (10).

4. The novel charging projection lamp of claim 1, characterized in that: the lower end of the rear cover shell (9) is provided with a charging connector (12), and the charging connector (12) is connected with a power circuit component.

5. The novel charging projection lamp of claim 1, characterized in that: the middle parts of the horizontal plates of the U-shaped outer frame (5) and the U-shaped inner frame (4) are provided with round mounting holes (13), and strip-shaped mounting holes (14) are symmetrically arranged on two sides of the round mounting holes (13).