CN214664234U

CN214664234U - Anti-falling lamp aluminum frame

Info

Publication number: CN214664234U
Application number: CN202120321633.8U
Authority: CN
Inventors: 何勇; 周道庆
Original assignee: Guangdong Youtai Intelligent Manufacturing Co ltd
Current assignee: Guangdong Youtai Intelligent Manufacturing Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-09
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to a lamps and lanterns aluminium frame technical field specifically is an anti-falling lamps and lanterns aluminium frame, which comprises a mounting bracket, the inside of mounting bracket is hollow structure, the internally mounted of mounting bracket has the disc, and the disc is connected with the carousel through the connecting axle, first spring housing is established at the surface of second connecting rod, one side fixed mounting that the second connecting rod was kept away from to the limiting plate has the fixture block, the both ends of mounting bracket are connected with the aluminium frame body through the installation piece, and the downside both ends of aluminium frame body are connected with the protecting crust through the connecting block, the fluorescent tube is installed through the fixed plate in the left and right sides of mounting bracket. The utility model discloses a be provided with the carousel, it is rotatory to rotate the carousel and drive the disc, can make the fixture block carry out the dismouting with aluminium frame body through mutually supporting between first connecting rod and the second connecting rod, and this joint mode is more stable for traditional welding mode, is difficult for droing, and on the other hand also makes things convenient for follow-up different aluminium frames of changing.

Description

Anti-falling lamp aluminum frame

Technical Field

The utility model relates to a lamps and lanterns aluminium frame technical field specifically is an anti-falling lamps and lanterns aluminium frame.

Background

Lamps and lanterns, the utensil that indicates can printing opacity, distribution and change light source light distribution, include all be used for fixing and protecting all spare parts that the light source needs except the light source, and be connected necessary circuit annex with the power, the top of lamps and lanterns generally all is provided with the aluminium frame, the aluminium frame plays the effect of spotlight, however current lamps and lanterns aluminium frame still has a great deal of not enough, firstly, current lamps and lanterns aluminium frame adopts the jelly to bond or fix through the screw mostly, operation is difficult when installation on the one hand in these mounting methods, on the other hand, increase along with the live time, the jelly probably became invalid, lead to the aluminium frame to drop, the screw can appear rustting, the phenomenon of smooth silk, lead to being difficult to dismantle, consequently, brought a lot of troubles for the staff, we propose a lamps and lanterns aluminium frame equipment that drops for this reason and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-drop's lamps and lanterns aluminium frame to the mounting means of the current lamps and lanterns aluminium frame that proposes in solving above-mentioned background art is comparatively loaded down with trivial details more easily drops and the comparatively loaded down with trivial details problem of dismouting step.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-falling lamp aluminum frame, includes the mounting bracket, the inside of mounting bracket is hollow structure, the internally mounted of mounting bracket has the disc, and the disc is connected with the carousel through the connecting axle, the quotation of disc is connected with the head rod, and the one end that the disc was kept away from to the head rod is connected with the second connecting rod, the head rod is kept away from to the second connecting rod and the limiting plate is installed to the limiting plate, and one side fixed mounting that the limiting plate is close to the second connecting rod has first spring, first spring housing is established at the surface of second connecting rod, one side fixed mounting that the second connecting rod was kept away from to the limiting plate has the fixture block, the both ends of mounting bracket are connected with the aluminum frame body through the installation piece, and the downside both ends of aluminum frame body are connected with the protecting crust through the connecting block, the fluorescent tube is installed through the fixed plate in the left and right sides of mounting bracket.

Preferably, slots matched with the mounting blocks are formed in the two ends of the mounting frame, and the mounting blocks are inserted into the slots in the two ends of the mounting frame.

Preferably, the first connecting rods are provided with two groups, one ends of the two groups of first connecting rods are hinged to the outer ring of the disc, and one ends, far away from the disc, of the first connecting rods are hinged to the second connecting rods.

Preferably, the front end of the fixture block is trapezoidal, the side surface of the mounting block is provided with a clamping groove matched with the fixture block, and the fixture block is movably inserted into the mounting block.

Preferably, the inside movable mounting of connecting block has two sets of press bars, and is two sets of movable mounting has the slide bar between the press bar, and the outside cover of slide bar is equipped with the second spring, and is two sets of the one end that the press bar is located the inside of connecting block is articulated installs the kelly, and is two sets of handing-over each other between the kelly, the kelly sets up to L shape, the draw-in groove with kelly looks adaptation is seted up to the lower extreme of aluminium frame body, be the activity grafting between kelly and the aluminium frame body.

Preferably, the protective shell is arc-shaped and made of transparent plastic.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model is provided with the rotary disc, the connecting shaft, the first connecting rod of the disc, the second connecting rod and the clamping block, through the rotary disc, the rotary disc is rotated to drive the disc to rotate, and the clamping block can disassemble and assemble the aluminum frame body through the mutual matching between the first connecting rod and the second connecting rod, so that the clamping mode is more stable and not easy to fall off compared with the traditional welding mode, and on the other hand, different aluminum frames can be conveniently replaced subsequently;

(2) the utility model discloses be provided with according to depression bar, slide bar, second spring, kelly and protecting crust, through being provided with the protecting crust, the protecting crust passes through kelly and this body coupling of aluminium frame, only needs to press two sets of depression bars, can pull down the protecting crust through interact between two sets of kellies, and on the same hand can play the guard action to lamps and lanterns, and the follow-up dismantlement of also being convenient for on the one hand washs, makes the practicality of device stronger.

Description of the drawings:

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

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention;

FIG. 5 is a schematic side view of the disc structure of the present invention;

fig. 6 is a schematic front view of the structure of the present invention.

In the figure: 1. a mounting frame; 2. a disc; 3. a connecting shaft; 4. a turntable; 5. a first connecting rod; 6. a second connecting rod; 7. a limiting plate; 8. a first spring; 9. a clamping block; 10. mounting blocks; 11. an aluminum frame body; 12. connecting blocks; 13. a pressing lever; 14. a slide bar; 15. a second spring; 16. a clamping rod; 17. a protective shell; 18. a fixing plate; 19. a lamp tube.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: an anti-falling aluminum frame of a lamp comprises a mounting frame 1, the mounting frame 1 is hollow, a disc 2 is mounted inside the mounting frame 1, the disc 2 is connected with a turntable 4 through a connecting shaft 3, the disc surface of the disc 2 is connected with first connecting rods 5, the first connecting rods 5 are provided with two groups, one ends of the two groups of first connecting rods 5 are hinged to the outer ring of the disc 2, one ends of the first connecting rods 5, far away from the disc 2, are hinged to second connecting rods 6, the second connecting rods 6, far away from the first connecting rods 5, are provided with limiting plates 7, one sides of the limiting plates 7, near the second connecting rods 6, are fixedly provided with first springs 8, the first springs 8 are sleeved on the outer surfaces of the second connecting rods 6, one sides of the limiting plates 7, far away from the second connecting rods 6, are fixedly provided with clamping blocks 9, two ends of the mounting frame 1 are connected with an aluminum frame body 11 through mounting blocks 10, and the front ends of the clamping blocks 9 are trapezoidal, the side surface of the mounting block 10 is provided with a clamping groove matched with the clamping block 9, the clamping block 9 and the mounting block 10 are movably inserted, the two ends of the mounting frame 1 are provided with slots matched with the mounting block 10, the mounting block 10 is inserted into the slots at the two ends of the mounting frame 1, the turntable 4 is arranged, the turntable 4 is rotated to drive the disc 2 to rotate, the clamping block 9 can be used for dismounting the aluminum frame body 11 through mutual matching between the first connecting rod 5 and the second connecting rod 6, the clamping mode is more stable compared with the traditional welding mode and is not easy to fall off, and on the other hand, different aluminum frames can be conveniently replaced subsequently;

protective shells 17 are connected with two ends of the lower side of the aluminum frame body 11 through connecting blocks 12, two groups of pressing rods 13 are movably arranged in the connecting blocks 12, a sliding rod 14 is movably arranged between the two groups of pressing rods 13, a second spring 15 is sleeved outside the sliding rod 14, clamping rods 16 are hinged to one ends of the two groups of pressing rods 13 positioned in the connecting blocks 12, the two groups of clamping rods 16 are mutually connected, the clamping rods 16 are L-shaped, a clamping groove matched with the clamping rods 16 is formed in the lower end of the aluminum frame body 11, the clamping rods 16 are movably inserted into the aluminum frame body 11, the protective shells 17 are arc-shaped, the protective shells 17 are made of transparent plastics, lamp tubes 19 are arranged on the left side and the right side of the mounting frame 1 through fixing plates 18, the protective shells 17 are arranged, the protective shells 17 are connected with the aluminum frame body 11 through the clamping rods 16, only the two groups of pressing rods 13 are required to be pressed, the protective shells 17 can be detached through the interaction between the two groups of clamping rods 16, in a similar way, on the one hand, the lamp can be protected, on the other hand, the lamp is convenient to disassemble and clean subsequently, and the practicability of the device is higher.

The working principle is as follows: when the device is used, can insert installation piece 10 of aluminium frame body 11 and establish in the notch of mounting bracket 1 lower extreme, two sets of fixture block 9 block into installation piece 10 under the effect of first spring 8 this moment, thereby it is fixed with aluminium frame body 11, on the same principle, it is rotatory to rotate carousel 4 and drive disc 2, through articulated cooperation between first connecting rod 5 and the second connecting rod 6, can take out two sets of fixture block 9 from the draw-in groove of installation piece 10, thereby pull down aluminium frame body 11, protecting crust 17 fixes the lower extreme at aluminium frame body 11 through two sets of kelly 16, only need press two sets of pressure bars 13, through articulated cooperation between two sets of kelly 16, can separate connecting block 12 and installation piece 10, thereby take off protecting crust 17, this sets up and can make things convenient for follow-up to dismantle the washing to protecting crust 17, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an anti-falling lamps and lanterns aluminium frame, includes mounting bracket (1), its characterized in that: the inner part of the mounting frame (1) is of a hollow structure, the disc (2) is arranged inside the mounting frame (1), the disc (2) is connected with the turntable (4) through the connecting shaft (3), the disc surface of the disc (2) is connected with the first connecting rod (5), one end, far away from the disc (2), of the first connecting rod (5) is connected with the second connecting rod (6), the second connecting rod (6) is far away from the first connecting rod (5) and is provided with the limiting plate (7), one side, close to the second connecting rod (6), of the limiting plate (7) is fixedly provided with the first spring (8), the first spring (8) is sleeved on the outer surface of the second connecting rod (6), one side, far away from the second connecting rod (6), of the limiting plate (7) is fixedly provided with the fixture block (9), two ends of the mounting frame (1) are connected with the aluminum frame body (11) through the mounting block (10), and the downside both ends of aluminium frame body (11) are connected with protecting crust (17) through connecting block (12), fluorescent tube (19) are installed through fixed plate (18) to the left and right sides of mounting bracket (1).

2. The aluminum frame of an anti-drop lamp as claimed in claim 1, wherein: the mounting structure is characterized in that slots matched with the mounting blocks (10) are formed in the two ends of the mounting frame (1), and the mounting blocks (10) are inserted into the slots in the two ends of the mounting frame (1).

3. The aluminum frame of an anti-drop lamp as claimed in claim 1, wherein: the disc-type connecting device is characterized in that the first connecting rods (5) are arranged in two groups, one ends of the first connecting rods (5) are hinged to the outer ring of the disc (2), and one ends, far away from the disc (2), of the first connecting rods (5) are hinged to the second connecting rods (6).

4. The aluminum frame of an anti-drop lamp as claimed in claim 1, wherein: the front end of the clamping block (9) is trapezoidal, a clamping groove matched with the clamping block (9) is formed in the side face of the mounting block (10), and the clamping block (9) is movably inserted into the mounting block (10).

5. The aluminum frame of an anti-drop lamp as claimed in claim 1, wherein: the utility model discloses a joint structure of aluminum frame, including connecting block (12), the inside movable mounting of connecting block (12) has two sets of pressure bar (13), and is two sets of movable mounting has slide bar (14) between pressure bar (13), and the outside cover of slide bar (14) is equipped with second spring (15), and is two sets of press bar (13) to be located the inside articulated kelly (16) of installing of one end of connecting block (12), and be two sets of handing-over each other between kelly (16), kelly (16) set up to L shape, the draw-in groove with kelly (16) looks adaptation is seted up to the lower extreme of aluminum frame body (11), peg (16) and aluminum frame body (11) between be movable grafting.

6. The aluminum frame of an anti-drop lamp as claimed in claim 1, wherein: the protective shell (17) is arc-shaped, and the protective shell (17) is made of transparent plastic.