CN217503573U

CN217503573U - Tri-proof light convenient to installation

Info

Publication number: CN217503573U
Application number: CN202220539581.6U
Authority: CN
Inventors: 刘传奇; 杨国光
Original assignee: Cixi Yuanhui Lighting Electric Co ltd
Current assignee: Cixi Yuanhui Lighting Electric Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-09-27
Anticipated expiration: 2032-03-11

Abstract

A tri-proof light convenient to mount comprises a light base shell, a light source bearing plate mounted in the light base shell, and a lampshade locked with the light base shell through a lock catch; one side of the light source bearing plate is hinged with the lamp bottom shell through a pin shaft assembly, the other side of the light source bearing plate is buckled and positioned with the lamp bottom shell through a buckle positioning piece, the buckle positioning piece comprises a positioning block buckled and connected with the light source bearing plate and a locking block movably arranged in the positioning block, a pressure spring is arranged between the rear end of the locking block and the positioning block, and the front end of the locking block extends out of the positioning block; the side wall of the lamp bottom shell corresponding to the buckle positioning piece is provided with a limiting block, a limiting groove is formed in the limiting block, the light source bearing plate is rotated, and the front end of the locking piece is controlled to stretch into the limiting groove to form positioning. In the tri-proof light structure, the light source bearing plate is rotatably installed in the light bottom shell and is locked and positioned through the buckle positioning piece, the buckle positioning piece is matched with the compression spring to form elasticity, and each part is free of screw connection and convenient to install.

Description

Tri-proof light convenient to installation

Technical Field

The utility model relates to a tri-proof light convenient to installation.

Background

The three proofings of the tri-proof lamp are waterproof, dustproof and anticorrosive, the protection requirements of the lamp are met by adopting special anti-oxidation anticorrosive materials and silica gel sealing rings, and the tri-proof lamp is generally installed at a high place. Structurally generally including at the bottom of the lamp, light source subassembly, lamp shade, the light source subassembly passes through at the bottom of the light source loading board is connected the lamp, and the light source loading board passes through bolted connection formation fixed knot structure with at the bottom of the lamp in current structure, and the dismouting is more troublesome when installation and maintenance.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists in the above-mentioned problem, the utility model provides a tri-proof light convenient to installation.

In order to achieve the above object, the utility model provides a tri-proof light convenient to install, which comprises a light bottom shell, a light source bearing plate arranged in the light bottom shell, and a lampshade locked with the light bottom shell through a lock catch;

one side of the light source bearing plate is hinged with the lamp bottom shell through a pin shaft assembly, the other side of the light source bearing plate is buckled and positioned with the lamp bottom shell through a buckle positioning piece, the buckle positioning piece comprises a positioning block buckled and connected with the light source bearing plate and a locking block movably installed in the positioning block, a pressure spring is arranged between the rear end of the locking block and the positioning block, and the front end of the locking block extends out of the positioning block;

the side wall of the lamp base shell corresponding to the buckle positioning piece is provided with a limiting block, a limiting groove is formed in the limiting block, and after the light source bearing plate rotates to a position parallel to the lamp base shell, the front end of the locking piece is controlled to stretch into the limiting groove to form positioning.

As the utility model discloses further improve, the processing of locating piece middle part has the spout, the locking piece install in the spout, be equipped with the guide block on the locking piece, corresponding processing has the guide way on the light source loading board, stretch out on guide block upper portion the guide way.

As the utility model discloses further improve, the locating piece bilateral symmetry sets up elasticity clamping part, the corresponding processing of light source loading board has the lock groove, elasticity clamping part with the lock groove matches the lock.

As the utility model discloses further improve, locating piece edge still is equipped with integrated into one piece's locating lever, the corresponding processing has the locating hole on the light source loading board, the locating lever matches and stretches into in the locating hole.

As a further improvement, the buckle positioning piece is provided with two at least.

The utility model has the advantages that:

in the tri-proof light structure, the light source bearing plate is rotatably installed in the light bottom shell and is locked and positioned through the buckle positioning piece, the locking piece and the compression spring are matched to form elastic spacing in the buckle positioning piece, the tri-proof light structure is reasonable in structure, convenient to install and later-period maintenance and repair are facilitated, the light source bearing plate is not required to be disassembled to repair a control assembly in the light bottom shell, and meanwhile, the bolt positioning is not required during installation, and the assembly efficiency is improved.

Drawings

FIG. 1 is an exploded view of a tri-proof light of the present invention, which is easy to install;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a perspective view of the tri-proof light convenient to install according to the present invention after the lampshade is removed;

FIG. 4 is an enlarged view at B in bitmap 3;

fig. 5 is a perspective view of the bottom shell of the lamp of the component 1;

fig. 6 is a perspective view of the part 3 snap detent.

In the figure: 1. a lamp bottom case; 11. a limiting block; 12. a limiting groove; 2. a pin assembly; 3. a buckle positioning piece; 31. positioning a block; 311. a chute; 312. an elastic buckling part; 32. a locking block; 321. a guide block; 33. pressing a spring; 34. positioning a rod; 4. a light source carrier plate; 41. a buckling groove; 42. a guide groove; 43. positioning holes; 5. a lamp shade; 6. and (5) locking.

Detailed Description

As shown in fig. 1, the tri-proof light convenient to mount in the present invention includes a bottom housing 1, a light source loading plate 4 mounted in the bottom housing 1, and a lampshade 5 locked with the bottom housing 1 by a lock catch 6;

one side of a light source bearing plate 4 is hinged with a lamp bottom shell 1 through a pin shaft component 2, the other side of the light source bearing plate 4 is buckled and positioned with the lamp bottom shell 1 through a buckling positioning part 3, at least two buckling positioning parts 3 are arranged, the buckling positioning part 3 comprises a positioning block 31 buckled and connected with the light source bearing plate 4 and a locking block 32 movably arranged in the positioning block 31 (see figure 6), a sliding groove 311 is processed in the middle of the positioning block 31, the locking block 32 is arranged in the sliding groove 311, a guide block 321 is arranged on the locking block 32, a guide groove 42 is correspondingly processed on the light source bearing plate 4, the upper part of the guide block 321 extends out of the guide groove 42, elastic buckling parts 312 are symmetrically arranged at two sides of the positioning block 31, a buckling groove 41 is correspondingly processed on the light source bearing plate 4 (see figure 2), the elastic buckling parts 312 are matched and buckled with the buckling grooves 41 (see figure 3 and figure 4), and a pressure spring 33 is arranged between the rear end of the locking block 32 and the positioning block 31, the front end of the locking block 32 extends out of the positioning block 31, the edge of the positioning block 31 is also provided with an integrally formed positioning rod 34, a positioning hole 43 is correspondingly processed on the light source bearing plate 4, and the positioning rod 34 is matched and extends into the positioning hole 43;

the side wall of the lamp base shell 1 corresponding to the fastening positioning piece 3 is provided with a limiting block 11, a limiting groove 12 (see fig. 5) is arranged in the limiting block 11, and after the light source bearing plate 4 rotates to a position parallel to the lamp base shell 1, the front end of the locking block 32 is controlled to extend into the limiting groove 12 to form positioning.

In the tri-proof light structure, the light source bearing plate is rotatably installed in the light bottom shell and is positioned through the locking of the buckle positioning piece, the locking piece and the compression spring in the buckle positioning piece are matched to form elastic limit, the tri-proof light structure is reasonable in structure, convenient to install and later-period maintenance and repair are not required to disassemble the light source bearing plate, the control assembly in the light bottom shell can be repaired, meanwhile, the bolt positioning is not required during the installation, and the assembly efficiency is improved.

When in specific use, the utility model is described with the attached drawings for the convenience of understanding;

during installation, the buckle positioning piece is assembled as an integral component, one side of the light source bearing plate is connected with the lamp bottom shell through the pin shaft component, the buckle positioning piece is installed on the other side of the light source bearing plate, the elastic buckling parts on two sides of the positioning block in the buckle positioning piece are matched and buckled with the buckling grooves in the light source bearing plate, the guide block on the upper portion of the locking block extends out of the guide grooves in the light source bearing plate, and the positioning rod on the positioning block is matched and extends into the positioning hole in the light source bearing plate; the light source bearing plate is rotated by taking the pin shaft assembly as a center until the light source bearing plate is contacted with the limiting block on the other side wall of the lamp bottom shell, at the moment, the guide block slides along the guide groove, and the end part of the guide block can extend into the limiting groove position of the limiting block, so that the locking and positioning of the light source bearing plate are realized.

When needing to overhaul, as long as with the guide block along guide way reverse slip, the guide block is thrown off with the stopper, and the light source loading board can use the pin shaft subassembly to overturn as the center, is convenient for overhaul the control assembly in the lamp drain pan.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a tri-proof light convenient to installation which characterized in that: the LED lamp comprises a lamp bottom shell (1), a light source bearing plate (4) arranged in the lamp bottom shell (1), and a lampshade (5) locked with the lamp bottom shell (1) through a lock catch (6);

one side of the light source bearing plate (4) is hinged with the lamp bottom shell (1) through a pin shaft assembly (2), the other side of the light source bearing plate (4) is buckled and positioned with the lamp bottom shell (1) through a buckling positioning piece (3), the buckling positioning piece (3) comprises a positioning block (31) connected with the light source bearing plate (4) in a buckling mode and a locking block (32) movably installed in the positioning block (31), a pressure spring (33) is arranged between the rear end of the locking block (32) and the positioning block (31), and the front end of the locking block (32) extends out of the positioning block (31);

the lamp bottom shell (1) and the lateral wall corresponding to the buckle positioning piece (3) are provided with limiting blocks (11), limiting grooves (12) are formed in the limiting blocks (11), and after the light source bearing plate (4) rotates to a position parallel to the lamp bottom shell (1), the front end of the locking piece (32) is controlled to stretch into the limiting grooves (12) to form positioning.

2. A tri-proof light easy to install according to claim 1, wherein: the light source positioning device is characterized in that a sliding groove (311) is formed in the middle of the positioning block (31), the locking block (32) is installed in the sliding groove (311), a guide block (321) is arranged on the locking block (32), a guide groove (42) is correspondingly formed in the light source bearing plate (4), and the upper portion of the guide block (321) extends out of the guide groove (42).

3. A tri-proof light easy to install according to claim 1, wherein: elastic buckling parts (312) are symmetrically arranged on two sides of the positioning block (31), buckling grooves (41) are correspondingly processed on the light source bearing plate (4), and the elastic buckling parts (312) are matched and buckled with the buckling grooves (41).

4. A tri-proof light easy to install according to claim 1, wherein: the edge of the positioning block (31) is further provided with an integrally formed positioning rod (34), a positioning hole (43) is correspondingly processed on the light source bearing plate (4), and the positioning rod (34) is matched and extends into the positioning hole (43).

5. A tri-proof light easy to install according to claim 1, wherein: the number of the buckle positioning pieces (3) is at least two.