CN218645311U

CN218645311U - Waterproof reinforced working lamp

Info

Publication number: CN218645311U
Application number: CN202222036267.9U
Authority: CN
Inventors: 黄伟
Original assignee: Changsha Qingda Electric Co ltd
Current assignee: Changsha Qingda Electric Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2023-03-17
Anticipated expiration: 2032-08-04

Abstract

The utility model provides a waterproof reinforced (rfd) work light. Waterproof reinforced (rfd) work light includes the lamp body to and locate in proper order lamp plate and face lid in the lamp body, the lamp body is the square box structure of one side open-ended, and the inside of opening face is equipped with the round with the angle that is on a parallel with the lateral wall and links up the limit the inside of linking up the limit is equipped with states the lamp plate, and the outer wall of confining surface is equipped with a plurality of fin to be equipped with the connecting seat in leaning on marginal position, the outer wall of side is close to the position of connecting seat is equipped with the connector, the face lid is the square box structure of one side open-ended, with the opening face orientation the angle of lamp body inserts the lateral wall of lamp body with link up between the limit, and with the lamp plate butt. The utility model provides a waterproof reinforced working lamp has solved the not good, the easy damage scheduling problem of internal circuit of current working lamp water-proof effects.

Description

Waterproof reinforced working lamp

Technical Field

The utility model relates to a lamps and lanterns field, concretely relates to waterproof reinforced (rfd) work lamp.

Background

An additional work light is generally installed on engineering machinery such as an excavator, and particularly is installed on a movable part such as a large arm of the excavator to obtain a good night illumination effect. Because the working environment is severe, the working lamp is generally required to have good waterproof and shock-resistant performances. The shell of the existing working lamp is generally of a two-layer splicing structure, and even if the rubber ring is arranged at the splicing position, the shell is difficult to have a good waterproof effect. The problem that the waterproof effect is not good can be better solved at the rubber coating of concatenation position, but dismantle after the rubber coating inconvenient, be difficult to maintain. And the maintenance personnel usually can not glue at the splicing position again after repairing, so that better waterproof performance can not be maintained in the subsequent use process. And the lamp plate of work light and lamp shade have great clearance usually between, can produce in the use and rock, the inside wiring damage scheduling problem easily appears.

SUMMERY OF THE UTILITY MODEL

For solving the not good, easy damage scheduling problem of internal circuit of current work light water-proof effects, the utility model provides a solve the waterproof reinforced (rfd) work light of above-mentioned problem.

The utility model provides a waterproof reinforced (rfd) work lamp, includes the lamp body, and locates in proper order lamp plate and face lid in the lamp body, the lamp body is one side open-ended square box structure, and the inside of opening face is equipped with the round with the angle that is on a parallel with the lateral wall and links up the limit the inside of linking up the limit is equipped with states the lamp plate, and the outer wall of confining surface is equipped with a plurality of fin to be equipped with the connecting seat in leaning on the marginal position, the outer wall of side is close to the position of connecting seat is equipped with the connector, the face lid is one side open-ended square box structure, with the opening face orientation the angle of lamp body inserts the lateral wall of lamp body with link up between the limit, and with the lamp plate butt.

The utility model provides a in a preferred embodiment of waterproof reinforced working light, the lamp plate includes luminescent plate and reflector, the luminescent plate is fixed in bottom in the opening face of lamp body, and be located link up in the limit, and keep away from the one side of lamp body is equipped with a plurality of lamp pearls to be equipped with in each lamp pearl position the reflector with the face lid butt.

The utility model provides a waterproof reinforced working lamp's a preferred embodiment bottom in the opening face of lamp body, and be located position in the linking limit is equipped with a plurality of pits the sealing surface outer wall of lamp body is equipped with a plurality of archs in order to hold the pit. The luminescent plate is provided with a connecting column at one side close to the lamp shell to be connected with the concave pit.

In a preferred embodiment of the waterproof reinforced working lamp provided by the present invention, the light-emitting plate is provided with a gasket at the edge of each lamp bead and the reflector butt.

In a preferred embodiment of the waterproof reinforced working lamp, the joining edge is close to the edge of one side of the face cover is covered with a C-shaped rubber ring, and the side wall of the face cover is close to the edge of one side of the lamp housing is covered with a C-shaped rubber ring.

Compared with the prior art, the utility model provides a lamp body, luminescent plate, packing ring, reflector and face lid compress tightly fixedly in proper order the butt in waterproof reinforced work lamp, compress tightly the whole locks of inner structure of work lamp, do not have in the use and rock to show promotion holistic intensity and durability. Two layers of side walls and one layer of connecting edges exist between the lamp shell and the face cover, external water flow can enter the working lamp through a long S-shaped path, the waterproof performance of the working lamp is obviously improved, and the working lamp is not affected to be detached and maintained. And the edge on the side wall of the connecting edge and the face cover is provided with a rubber ring so as to further improve the waterproof performance.

Drawings

FIG. 1 is a cross-sectional view of a waterproof reinforced worklight;

fig. 2 is a partially enlarged view of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Please refer to fig. 1 and fig. 2, which are a cross-sectional view of the waterproof reinforced working lamp 1 and a partial enlarged view of the lower left portion thereof, respectively.

The waterproof reinforced working lamp 1 comprises a lamp shell 2, a lamp panel 3 and a face cover 4.

The lamp shell 2 is a square box-shaped structure with an opening on one surface, a circle of connecting edges 21 are arranged in the opening surface at an angle parallel to the side wall, and a first rubber ring 22 with a C-shaped cross section is covered on the lower edge of the connecting edges 21. The outer wall of the closed surface of the lamp shell 2 is provided with a plurality of radiating fins 23, four bulges 26 are distributed among the radiating fins 23, a connecting seat 24 is arranged on the edge close to the right side among the radiating fins 23, and a connecting head 25 is arranged on the right side wall. In the area of the bottom in the open surface of the lamp vessel 2, which is located in the joining edge 21, there are four recesses (not shown in the drawing) at the location of four projections 26, which projections 26 are intended to receive the recesses.

The lamp panel 3 comprises a light emitting panel 31, a gasket 32 and a reflector 33. The light emitting plate 31 is a square PCB, the top surface of which is provided with four connecting posts 34 respectively inserted into four pits of the four lamp housings 2 and connected and fixed with the pits, and the right side of the top surface is provided with a wire or a joint to be abutted against the connecting seat 24. The light emitting plate 31 has six beads on the bottom surface, a ring of gaskets 32 is fixed around each bead by adhesive, and a reflector 33 is fixed below the gaskets 32 by adhesive.

The surface cover 4 is a square box-shaped structure with an opening on one surface, and a second rubber ring 41 with a C-shaped cross section is covered on the upper edge of the side wall of the surface cover. The face cover 4 is inserted between the side wall of the lamp envelope 2 and the joining edge 21 at an angle that the opening face faces the lamp envelope 2. After the side wall of the face cover 4 is completely inserted to the bottom, the bottom inside the face cover 4 abuts against and presses the reflector 33.

The using mode is consistent with that of the existing working lamp, and the description is omitted.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides a waterproof reinforced (rfd) work light, includes the lamp body, and locates in proper order lamp plate and face lid in the lamp body, its characterized in that: the lamp body is the square box-shaped structure of one side open-ended, and the inside of opening face is equipped with the round with the angle that is on a parallel with the lateral wall and links up the limit the inside of linking up the limit is equipped with states the lamp plate, and the outer wall of confining surface is equipped with a plurality of fin to be equipped with the connecting seat in leaning on marginal position, the outer wall of side is close to the position of connecting seat is equipped with the connector, the face lid is the square box-shaped structure of one side open-ended, with the opening face orientation the angle of lamp body inserts the lateral wall of lamp body with link up between the limit, and with the lamp plate butt.

2. The waterproof ruggedized worklight of claim 1, wherein: the lamp plate includes luminescent plate and reflector, the luminescent plate is fixed in bottom in the opening face of lamp body, and is located link up in the limit, and keep away from the one side of lamp body is equipped with a plurality of lamp pearls to be equipped with in each lamp pearl position the reflector with the face lid butt.

3. The waterproof ruggedized worklight of claim 2, wherein: the lamp is characterized in that a plurality of pits are arranged at the bottom in the opening surface of the lamp shell and in the connecting edge, and a plurality of bulges are arranged on the outer wall of the sealing surface of the lamp shell to accommodate the pits.

4. The waterproof ruggedized worklight of claim 3, wherein: the luminescent plate is provided with a connecting column at one side close to the lamp shell and connected with the concave pit.

5. The waterproof ruggedized worklight of claim 2, wherein: the luminescent plate is provided with a gasket at the edge of each lamp bead and is abutted to the reflecting cover.

6. The waterproof ruggedized worklight of claim 1, wherein: the edge of the connecting edge close to one side of the face cover is wrapped with a layer of C-shaped rubber ring, and the edge of the side wall of the face cover close to one side of the lamp shell is wrapped with a layer of C-shaped rubber ring.