CN221611315U

CN221611315U - Light projector

Info

Publication number: CN221611315U
Application number: CN202420144251.6U
Authority: CN
Inventors: 李钦
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-01-19
Filing date: 2024-01-19
Publication date: 2024-08-27
Anticipated expiration: 2034-01-19

Abstract

The utility model discloses a floodlight, which comprises a lamp body, a lampshade, a luminescent lamp panel and a battery box, wherein the lampshade is arranged on the lamp body and fixedly connected with the lamp body, and the luminescent lamp panel is arranged in the lamp body. The lamp body bottom is provided with the lamp body spread groove, and the battery case sets up in the lamp body spread groove and through screw connection's mode and lamp body fixed connection, can be through the quick power of change projecting lamp of the mode of changing the battery case.

Description

Light projector

Technical Field

The utility model relates to the field of lamps, in particular to a projection lamp.

Background

Existing floodlights are distinguished from power supply modes, mainly including a floodlight with fixed illumination by line power supply and a portable floodlight with power supply by a storage battery, but for the portable floodlight, a closed floodlight is not easy to maintain and replace an internal battery, and if a detachable floodlight is adopted, the waterproof capacity is relatively not suitable for outdoor use, so that the floodlight with high waterproof capacity needs a battery to be quickly replaced.

Disclosure of utility model

The utility model mainly aims to provide a projection lamp with a battery capable of being replaced quickly and high in waterproof capacity.

The utility model provides a projection lamp, which comprises a lamp body, a lamp shade, a light-emitting lamp panel and a battery box, wherein the lamp shade is arranged on the lamp body and fixedly connected with the lamp body, and the light-emitting lamp panel is arranged in the lamp body;

The bottom of the lamp body is provided with a lamp body connecting groove, the battery box is arranged in the lamp body connecting groove and is fixedly connected with the lamp body in a screw connection mode, the power supply of the projection lamp can be quickly replaced by replacing the battery box.

Preferably, an electrical connection groove is formed in the battery box, and an external circuit can pass through the electrical connection groove and electrically connect with the light-emitting lamp panel or a battery in the battery box in the lamp body.

Preferably, the battery case further comprises a waterproof cover, an electric connecting groove connecting hole is further formed in the inner side of the electric connecting groove, the shape of the waterproof cover is matched with that of the electric connecting groove, the waterproof cover is provided with a waterproof cover connecting hole, and the waterproof cover connecting hole and the electric connecting groove connecting hole are connected through screws, so that the waterproof cover is fixedly connected with the battery case.

Preferably, be provided with around the lamp body spread groove to the bellied waterproof chimb of lamp body outside, battery case inboard top be provided with waterproof chimb adaptation waterproof groove, through waterproof chimb with waterproof groove cooperation, thereby improve the battery case with waterproof ability when the lamp body is connected.

Preferably, a limiting piece is further arranged in the battery box, and the battery in the battery box is limited through the limiting piece.

Preferably, the bottom of the lamp body is inwards recessed to form a supporting bump in the lamp body, a heat dissipation groove is formed outside the lamp body, the light-emitting lamp panel is arranged on the supporting bump, and the heat dissipation capacity of the lamp body is improved through the supporting bump and the heat dissipation groove.

Preferably, the bottom of the lamp body is also provided with a hanging handle.

The projection lamp has the beneficial effects that:

1. can make to change the battery and maintain simpler to the lamp body through setting up detachable battery case.

2. Through set up waterproof chimb on the lamp body and set up the waterproof tank on the battery case to improve the waterproof ability when lamp body and battery case are connected.

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 a schematic view illustrating an internal structure of a projector according to the present utility model;

FIG. 4 is a perspective view of a projector according to the present utility model;

FIG. 5 is a schematic view of a battery case of the projector according to the present utility model;

Fig. 6 is a schematic structural view of a waterproof cover of the projector of the present utility model;

Reference numerals in the drawings: 1. lamp body, 2, lamp shade, 3, luminescent light board, 4, battery case, 5, battery, 6, support, 7, handle, 11, radiating groove, 12, support lug, 13, lamp body spread groove, 14, waterproof chimb, 41, spacing piece, 42, electric even groove, 43, waterproof cover, 44, waterproof groove.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 6, an embodiment of a projector according to the present utility model is presented:

A floodlight comprises a lamp body 1, a lamp shade 2, a luminous lamp panel 3, a battery 5, a limiting piece 41, a waterproof cover 43, a bracket 6 and a battery box 4.

The lamp shade 2 is arranged at the top of the lamp body 1 and is connected with the lamp body 1 in a screw connection mode, the lamp shade 2 is a light-transmitting plate, the middle part of the lamp shade is light-transmitting, and the rest part of the lamp shade is light-proof. The lamp body 1 bottom one side inwards sunken forms the support lug 12 in lamp body 1 inside, forms heat dissipation groove 11 in lamp body 1 outside, and luminous lamp plate 3 sets up on support lug 12, improves the heat dispersion of lamp body 1 through support lug 12 and heat dissipation groove 11.

A lamp body connecting groove 13 is formed in the other side of the bottom of the lamp body 1, a waterproof convex edge 14 protruding towards the outer side of the lamp body 1 is arranged around the lamp body connecting groove 13 at the outer side of the lamp body 1, and a plurality of lamp body outer connecting holes are formed in the edge of the waterproof convex edge 14. The outside of the lamp body 1 is also provided with a bracket 6 which is convenient for supporting the lamp body 1. The bottom of the lamp body is also provided with a handle 7 for carrying and hanging.

The waterproof groove 44 matched with the waterproof convex edge 14 is arranged on the edge of the battery box 4, the battery box outer connecting hole matched with the lamp body outer connecting hole is also arranged on the edge of the waterproof groove 44, and the battery box 4 is connected with the lamp body 1 through the cooperation of the battery box outer connecting hole and the lamp body outer connecting hole. When the battery box 4 is in screw connection with the lamp body 1, the waterproof convex edge 14 is matched with the waterproof groove 44, so that the waterproof capability of the battery box 4 and the lamp body 1 in connection is improved.

The battery box 4 is internally provided with a battery box internal connection hole, the battery 5 is arranged inside the battery box 4, the limiting piece 41 is H-shaped, and two ends of the limiting piece 41 are connected with the battery box internal connection hole in a screw connection mode, so that the battery 5 is limited and arranged in the battery box 4 through the limiting piece 41.

Be provided with electric even groove 42 on the battery case 4, external circuit can pass electric even groove 42 in lamp body 1 with the battery 5 electricity in luminous lamp plate 3 or the battery case 4 even, be provided with electric even groove connecting hole on the electric even groove 42 inboard, waterproof cover 43 shape and electric even groove 42 adaptation are provided with waterproof cover connecting hole on the waterproof cover 43, through screw connection waterproof cover connecting hole and according to electric even groove connecting hole to with waterproof cover 43 and battery case 4 fixed connection. When external power is required, external wiring is fed into the housing 42 from the electrical connection slot by removing the waterproof cover 43. The waterproof capability of the projector can be improved well through the waterproof cover 43 when an external power supply is not needed.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present utility model.

Claims

1. A light projector is characterized in that,

The lamp shade is arranged on the lamp body and fixedly connected with the lamp body, and the light-emitting lamp panel is arranged in the lamp body;

2. The projector according to claim 1, wherein an electrical connection slot is provided on the battery box, and an external circuit can pass through the electrical connection slot to be electrically connected with the light-emitting lamp panel or a battery in the battery box in the lamp body.

3. The projector according to claim 2, wherein the battery case further comprises a waterproof cover, an electric connecting groove connecting hole is further formed in the inner side of the electric connecting groove, the waterproof cover is adapted to the electric connecting groove in shape, the waterproof cover is provided with a waterproof cover connecting hole, and the waterproof cover connecting hole and the electric connecting groove connecting hole are connected through screws, so that the waterproof cover is fixedly connected with the battery case.

4. The floodlight according to claim 1, wherein a waterproof convex edge protruding towards the outer side of the lamp body is arranged around the lamp body connecting groove, a waterproof groove matched with the waterproof convex edge is arranged at the top of the inner side of the battery box, and the waterproof capability of the battery box and the lamp body in connection is improved through the matching of the waterproof convex edge and the waterproof groove.

5. The projector according to claim 1, wherein a limiting piece is further arranged in the battery box, and the battery in the battery box is limited by the limiting piece.

6. The projector according to claim 1, wherein the bottom of the lamp body is recessed inward to form a supporting projection in the lamp body, a heat dissipation groove is formed in the lamp body, the light-emitting lamp panel is arranged on the supporting projection, and the heat dissipation capacity of the lamp body is improved through the supporting projection and the heat dissipation groove.

7. The projector as defined in claim 1, wherein the bottom of the lamp body is further provided with a hanging handle.