CN216408746U

CN216408746U - Simple and easy installation fixing device of lamps and lanterns

Info

Publication number: CN216408746U
Application number: CN202122573191.9U
Authority: CN
Inventors: 方正; 杜中华; 杜瑞卿
Original assignee: Shenzhen Hongliang Intelligent Lighting Technology Co ltd
Current assignee: Shenzhen Hongliang Intelligent Lighting Technology Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-04-29
Anticipated expiration: 2031-10-26

Abstract

The utility model provides a simple and easy installation fixing device of lamps and lanterns, includes that installation department, first card are held a piece and the second card is held a piece, and the piece is held to first card and the second card is held a piece and is fixed on lamps and lanterns, and the first card is held and is had the clamping hook on the piece, the second card is held a piece and is included fixed part, activity card and hold portion and elastomer, utilizes the clamping hook of first card to hold the hanging of installation department and the elasticity of the piece is held to the second card to the installation department and presses fixedly to form the installation of lamps and lanterns fixedly. The utility model can provide a convenient way for installing and detaching the lamp, and enhance the use experience.

Description

Simple and easy installation fixing device of lamps and lanterns

Technical Field

The utility model relates to the field of lighting devices, in particular to a simple lamp mounting and fixing device.

Background

At present, the modes for installing a flat lighting lamp on an indoor ceiling top surface (non-suspended ceiling mode) mainly comprise the following modes, firstly, an expansion screw is adopted for locking, the expansion screw is firstly driven into the ceiling top surface, and then the lamp is locked at a threaded end of the expansion screw in a nut mode; and secondly, a hook type is adopted, the hook is fixed on the ceiling surface firstly, and then the hook is hung on the hook by utilizing a hanging device on the lamp. The existing installation mode has certain inconvenience in the process of installing and taking down the lamp, and particularly aims at the installation mode of tightly attaching the lamp to the ceiling surface.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic lamp mounting mechanism, and aims to provide a simple lamp hanging buckle for mounting and then pushing and pressing to finish the mounting operation of a lamp on the ceiling surface.

The simple lamp mounting and fixing device for achieving the purpose of the utility model comprises a mounting part, a first clamping piece and a second clamping piece, wherein the mounting part is pre-fixed on the surface of a lamp to be mounted; the second clamping piece comprises a fixing part, a movable clamping part and an elastic body, the movable clamping part is movably clamped on the fixing part, the elastic body is connected with the movable clamping part and the fixing part, and the elastic body provides stress for the clamping action of the movable clamping part on the mounting part; the mounting part is provided with a clamping hole matched with the clamping hook, and the other side of the mounting part opposite to the clamping hole is provided with a clamping thin wall.

Furthermore, the movable clamping part can swing around the fixed part in an arc shape.

The utility model has the beneficial effects that: through structural design, the first clamping part and the second clamping part are fixed on the lamp at the same time, one side of the lamp is installed and prepositioned by utilizing the clamping hook in the first clamping part, and then the movable clamping part in the second clamping part is pressed and clamped between the installation part, so that the lamp can be installed on the ceiling top surface easily and conveniently or detached from the installation state.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of a first retaining member in an embodiment of the present invention;

FIG. 3 is a schematic view of a second retaining member in an embodiment of the present invention;

FIG. 4 is a schematic view of a mounting portion in an embodiment of the utility model;

FIG. 5 is a schematic diagram of an embodiment of the present invention applied to a lamp;

FIG. 6 is a schematic diagram of the pressing action during installation of the embodiment of the present invention.

Description of reference numerals: 1. an installation part; 2. a first retaining member; 3. a second retaining member; 11. a chucking hole; 12. clamping the thin wall; 21. a clamping hook; 31. a fixed part; 32. a movable clamping part; 33. an elastomer; 311. a support groove; 4. a luminaire.

Detailed Description

Referring to fig. 1 and 5, a simple lamp mounting and fixing device includes a mounting portion 1, a first retaining member 2, and a second retaining member 3. The first clamping piece 2 and the second clamping piece 3 are fixed at the back profile frame of the lamp 4 in a screw locking mode in the assembling stage of the lamp 4, and the first clamping piece 2 and the second clamping piece 3 are matched and set and are respectively arranged on the profile frames at two opposite sides of the lamp 4; the mounting portion 1 is a separate metal plate.

Referring to fig. 2, the first holding member 2 is a structural body made of a metal plate through a stamping, cutting and bending process. The bottom side of the first clamping member 2 is a base part, the base part is used for fixing the first clamping member 2 on the lamp, and the upper side of the first clamping member 2 is provided with a clamping hook 21, specifically, the clamping hook 21 is a thin-wall lug connected to the base part, and the thin-wall lug is provided with a bending included angle, and the bending angle is an obtuse angle.

As shown in fig. 3, the second catch 3 is composed of a fixed portion 31, a movable catch 32, and an elastic body 33. The fixing portion 31 and the movable clamping portion 32 are both made of sheet metal materials through a stamping and bending process, the fixing portion 31 is fixed on a profile frame of the lamp 4 through screws, two side walls of the fixing portion 31 are respectively provided with a supporting groove 311, the supporting grooves 311 are used for fixing the movable clamping portion 32, and the movable clamping portion 32 can do arc-shaped swinging motion with a certain amplitude by taking the two supporting grooves 311 as supporting points. The movable clamping part 32 is formed by connecting a first thin wall and a second thin wall, the position of the first thin wall is higher than that of the second thin wall, an included angle of about 80 degrees is formed between the first thin wall and the second thin wall, the cross section of the movable clamping part 32 is in an L shape, two ends of the movable clamping part 32 are provided with fixing lugs, and the fixing lugs are sleeved in the supporting grooves 311, so that the movable clamping part 32 and the fixing part 31 are fixed.

The elastic body 33 is connected to the fixing portion 31 and the movable holding portion 32, in this embodiment, the elastic body 33 is a spring, one end of the spring is hooked on the fixing portion 31, the other end of the spring is hooked on the first thin wall of the movable control portion 32, and a hooking point of the spring on the first thin wall is located near the middle of the first thin wall.

Referring to fig. 4, the mounting portion 1 is a structure made of a metal plate through a stamping and bending process, one side of the mounting portion 1 is provided with a clamping hole 11, and the other opposite side is provided with a clamping thin wall 12. The catching hole 11 is matched with the catching hook 21 in the first catching part 2; the holding thin wall 12 is used for mutually interfering holding with the movable holding portion 32 in the second holding member 3.

Referring to fig. 5 and 6, when a lamp 4 needs to be installed on the ceiling surface, in the first step, the installation part 1 is fixed on the ceiling surface by an expansion screw locking manner, and the clamping hole 11 and the clamping thin wall 12 on the installation part 1 face downward; secondly, the lamp 4 is inclined to sleeve the clamping hook 21 in the first clamping piece 2 on the frame on the clamping hole 11 of the mounting part 1; third, the side of the lamp 4 fixed with the second clamping member 3 moves upward and the second clamping member 3 moves to abut against the edge of the clamping thin wall 12 in the mounting portion 1, in the initial state, the position of the first thin wall of the movable clamping portion 32 in the second clamping member 3 is in the tilting upward direction, at this time, the elastic body 33 applies a pulling force to the first thin wall to maintain the first thin wall in the tilting upward state, when an upward pushing force is applied to the side of the lamp 4 fixed with the second clamping member 3, the mounting portion 1 forms a downward reaction force to the second thin wall of the movable clamping portion 32, so that the mounting portion 1 pushes the second thin wall of the movable clamping portion 32 to move downward, at this time, the movable clamping portion 32 swings downward in an arc shape with the supporting groove 311 of the fixing portion 31 as a fulcrum, and when the pushing force applied to the lamp 4 is over, the position of the first thin wall of the movable clamping part 12 is changed into a horizontal and oblique downward direction, the elastic body 33 is in a tensioning state and applies downward pulling force to the first thin wall of the movable clamping part 32, under the action of the downward pulling force, the first thin wall can maintain the horizontal and oblique downward direction state and is hung on the clamping thin wall 12 of the mounting part 1, so that the first clamping piece 1 and the second clamping piece 3 jointly form a hanging and fixing relationship between the mounting part 1, and the lamp 4 is also fixed at the top surface of the ceiling.

When the lamp 4 needs to be disassembled, a pulling force which is far away from the ceiling top surface and downwards is applied to one side of the lamp where the second clamping piece 3 is fixed, the installation part 1 can form an upward reaction force on the first thin wall of the movable clamping part 32, so that the installation part 1 pushes the first thin wall of the movable clamping part 32 to move upwards, at the moment, the movable clamping part 12 swings upwards in an arc shape by taking the supporting groove 311 of the fixed part as a fulcrum, the position of the first thin wall is gradually changed into a tilting upward state from a horizontal state, one side of the lamp is separated from the clamping thin wall on the installation part 1, and then the other side of the lamp is separated from the clamping hole on the installation part 1, so that the disassembling operation is completed.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. A simple lamp installation and fixing device comprises an installation part, a first clamping piece and a second clamping piece, wherein the first clamping piece and the second clamping piece are fixed on a lamp; the second clamping piece comprises a fixing part, a movable clamping part and an elastic body, the movable clamping part is movably clamped on the fixing part, the elastic body is connected with the movable clamping part and the fixing part, and the elastic body provides stress for the clamping action of the movable clamping part on the mounting part; the mounting part is provided with a clamping hole matched with the clamping hook, and the other side of the mounting part opposite to the clamping hole is provided with a clamping thin wall.

2. The easy-to-mount luminaire fixture of claim 1 wherein the movable retaining portion is configured to swing in an arc about the fixed portion.