CN220892005U

CN220892005U - Light projector

Info

Publication number: CN220892005U
Application number: CN202322105329.1U
Authority: CN
Inventors: 姚宏焕
Original assignee: Ningbo Honghuan Electric Co ltd
Current assignee: Ningbo Honghuan Electric Co ltd
Priority date: 2023-08-04
Filing date: 2023-08-04
Publication date: 2024-05-03
Anticipated expiration: 2033-08-04

Abstract

The utility model discloses a projection lamp which comprises a first shell, a second shell and a U-shaped beam, wherein a light source module is arranged on the outer side of the first shell, a solar module is arranged on the outer side of the second shell, the solar module is electrically connected with the light source module, the edge of the first shell is hinged with the edge of the second shell, the U-shaped beam is arranged on two sides of the edge of the first shell in a straddling mode, and the U-shaped beam is hinged with two side parts of the first shell. The utility model not only realizes the self-powered function of solar energy, but also is convenient for flexibly adjusting the angle between the solar panel and the lamp panel, and simultaneously, based on the hinging relation between the second shell and the first shell and the hinging relation between the U-shaped beam and the first shell, the three can be sequentially overlapped, thereby being convenient for folding, storage and carrying, and better meeting the application requirements.

Description

Light projector

Technical Field

The utility model relates to a lighting lamp, in particular to a projection lamp.

Background

The projector is a lighting fixture for mounting at a ceiling, a wall, etc., and related institutions refer to chinese patent publication with publication number CN204665002U, entitled "a projector and a bracket structure for positioning the projector", wherein:

"a projector and a support structure for positioning the projector. The projector comprises a lamp shell, the supporting structure comprises a rotating rod and a connecting pressing plate used for rotationally fixing the rotating rod on the lamp shell, the rotating rod comprises an outer fixed rod used for fixing the whole projector, an inner rotating rod connected with the connecting pressing plate and capable of rotating relative to the connecting pressing plate, and a rotating connecting rod used for connecting the outer fixed rod and the inner rotating rod, and the connecting pressing plate is fixed on the lamp shell through bolts. The lamp shell comprises a shell backboard and a shell side plate, wherein the hidden groove of the rotating rod, which is matched with the inner rotating rod, is formed in the shell side plate, and the hidden groove, which is matched with the outer fixed rod and the rotating connecting rod, is formed in the shell backboard;

In such a mechanism, the support structure is utilized to support and fix the lamp housing, the support structure is fixed at a preset installation position by utilizing the external connecting and fixing plate, portability is not achieved, and the available space on the back side of the lamp housing is limited, so that the solar power supply function cannot be increased.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the projection lamp which can realize flexible adjustment of the angles of the solar panel and the lamp panel, has a solar self-powered function and is convenient to fold, store and carry.

In order to solve the technical problems, the utility model adopts the following technical scheme.

The utility model provides a projecting lamp, its includes first casing, second casing and U-shaped beam, the outside of first casing is equipped with the light source module, the outside of second casing is equipped with solar module, solar module with light source module electric connection, the edge of first casing with the edge hinged joint of second casing, the U-shaped beam strides to be located the edge both sides of first casing, just the U-shaped beam with the both sides portion hinged joint of first casing.

Preferably, the edge of the first shell is provided with 3 first hinge parts extending outwards, the edge of the second shell is provided with 2 second hinge parts extending vertically, the second hinge parts are correspondingly arranged between two adjacent first hinge parts, and the second hinge parts are in running fit with the first hinge parts.

Preferably, the first hinge parts at two ends of the first shell are penetrated with shaft rods, and the shaft rods are rotatably connected with the first ends of the second hinge parts.

Preferably, a protruding shaft is formed at the second end of the second hinge part, and the protruding shaft is in rotating fit with the first hinge part at the middle position.

Preferably, two ends of the U-shaped beam are respectively in rotary fit with the two shafts.

Preferably, the U-shaped beam is provided with a fixed hole site.

Preferably, a manual switch and an inductive switch are arranged on the outer side of the first shell.

In the projection lamp disclosed by the utility model, the edge of the first shell is hinged with the edge of the second shell, so that the orientation of the first shell and the second shell can be flexibly adjusted, the solar module can be conveniently opposite to sunlight, the light source module can be conveniently opposite to an illumination area, the solar self-powered function is realized, the angle between the solar panel and the lamp panel can be conveniently and flexibly adjusted, and meanwhile, the first shell, the second shell and the first shell can be sequentially overlapped based on the hinging relation of the U-shaped beam and the first shell, so that the projection lamp is convenient to fold, store and carry, and the application requirement is well met.

Drawings

FIG. 1 is a perspective view of a projector according to the present utility model;

FIG. 2 is a second perspective view of the projector of the present utility model;

Fig. 3 is an exploded view of the projector of the present utility model.

Detailed Description

The utility model is described in more detail below with reference to the drawings and examples.

The utility model discloses a projection lamp, which is shown in combination with figures 1 to 3, and comprises a first shell 1, a second shell 2 and a U-shaped beam 3, wherein a light source module 10 is arranged on the outer side of the first shell 1, a solar module 20 is arranged on the outer side of the second shell 2, the solar module 20 is electrically connected with the light source module 10, the edge of the first shell 1 is hinged with the edge of the second shell 2, the U-shaped beam 3 is arranged on two sides of the edge of the first shell 1 in a straddling manner, and the U-shaped beam 3 is hinged with two side parts of the first shell 1.

In the above-mentioned structure, the edge of first casing 1 with the edge hinged joint of second casing 2 makes first casing 1 with the orientation of second casing 2 can be adjusted in a flexible way, so that will solar module 20 subtends sunshine will light source module 10 subtends illumination area has not only realized solar energy self-powered function, is convenient for in addition carry out nimble regulation to solar panel and lamp plate angle, simultaneously, based on second casing 2 with the hinged relation of first casing 1 and U-shaped roof beam 3 with the hinged relation of first casing 1 can coincide the three in proper order, thereby be convenient for fold, accomodate and carry, satisfied the application demand betterly.

Regarding the preferred hinge manner of the first housing 1 and the second housing 2, in this embodiment, the edge of the first housing 1 is formed with 3 first hinge portions 11 protruding outwards, the edge of the second housing 2 is formed with 2 second hinge portions 21 protruding vertically, the second hinge portions 21 are correspondingly disposed between two adjacent first hinge portions 11, and the second hinge portions 21 are in a rotational fit with the first hinge portions 11.

In the above structure, the first hinge 11 extends along the plane direction of the first housing 1, the second hinge 21 extends along the vertical direction of the second housing 2, and the first housing 1 and the second housing 2 are relatively folded into a vertically stacked state based on the hinge fit relationship of the first hinge 11 and the second hinge 21, so as to be placed, stored and carried.

In this embodiment, the first casing 1 and the second casing 2 are preferably hinged by using a shaft, specifically, a shaft 12 is threaded on the first hinge portion 11 located at two ends of the first casing 1, and the shaft 12 is rotatably connected to the first end of the second hinge portion 21.

Accordingly, a second end of the second hinge part 21 is formed with a male shaft 22, and the male shaft 22 is rotatably engaged with the first hinge part 11 at an intermediate position.

Regarding the preferred articulation between the U-beam 3 and the first housing 1, in this embodiment, the ends of the U-beam 3 are in a rotational engagement with two shafts 12, respectively.

Preferably, the U-shaped beam 3 is provided with a fixing hole 30. The fixing hole 30 may be used to pass through a screw, by which the U-beam 3 is mounted and fixed.

For convenience of switch control, a manual switch 13 and an inductive switch 14 are arranged on the outer side of the first shell 1. Specifically, the manual switch 13 may be a boat-shaped switch, and the sensing switch 14 may be a pyroelectric human body sensor, although the two may be other types of switches.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, and modifications, equivalent substitutions or improvements made within the technical scope of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides a projecting lamp, its characterized in that, including first casing (1), second casing (2) and U-shaped roof beam (3), the outside of first casing (1) is equipped with light source module (10), the outside of second casing (2) is equipped with solar module (20), solar module (20) with light source module (10) electric connection, the edge of first casing (1) with the edge hinged joint of second casing (2), U-shaped roof beam (3) stride to be located the edge both sides of first casing (1), just U-shaped roof beam (3) with the both sides portion hinged joint of first casing (1).

2. The floodlight according to claim 1, characterized in that the edge of the first housing (1) is formed with 3 first hinge parts (11) protruding outwards, the edge of the second housing (2) is formed with 2 second hinge parts (21) protruding vertically, the second hinge parts (21) are correspondingly arranged between two adjacent first hinge parts (11), and the second hinge parts (21) are in a rotating fit with the first hinge parts (11).

3. A projector as claimed in claim 2, characterized in that a shaft (12) is threaded onto the first hinge part (11) at both ends of the first housing (1), the shaft (12) being in rotational connection with the first end of the second hinge part (21).

4. A projector as claimed in claim 2, characterized in that the second end of the second hinge part (21) is formed with a protruding shaft (22), which protruding shaft (22) is in a running fit with the first hinge part (11) in the intermediate position.

5. A light projector as claimed in claim 1, characterized in that the two ends of the U-beam (3) are in a running fit with two shafts (12), respectively.

6. The projector according to claim 5, characterized in that the U-beam (3) is provided with fixing holes (30).

7. A projector as claimed in claim 1, characterized in that the outside of the first housing (1) is provided with a manual switch (13) and an inductive switch (14).