CN212805416U

CN212805416U - LED down lamp with dustproof construction

Info

Publication number: CN212805416U
Application number: CN202022225407.8U
Authority: CN
Inventors: 李洪海
Original assignee: Huaian Baokai Electric Appliance Co ltd
Current assignee: Huaian Baokai Electric Appliance Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-03-26
Anticipated expiration: 2030-10-09

Abstract

The utility model belongs to the technical field of dustproof of LED down lamps, in particular to an LED down lamp with a dustproof structure, which comprises a lamp shell, the upper end of the lamp shell is provided with a boss, the outer side of the boss is provided with a dustproof frame, the dustproof frame comprises a fixed frame and a locking frame, the lower ends of the inner side walls of the fixed frame and the locking frame are both provided with boss clamping grooves, the boss clamping grooves are matched with the bosses, glass plate clamping grooves are arranged on the upper sides of the inner side walls of the fixing frame and the locking frame, glass plates are arranged in the two glass plate clamping grooves, the right end of the fixed frame is provided with a fixed plate, the middle of the inner cavity of the fixed plate is provided with a mounting plate, downside all is provided with the spring on the mounting panel, two the one end that deviates from mutually of spring all is provided with the limiting plate, two one side that the phase of limiting plate deviates from all is provided with fixed knot, two fixed knot runs through both sides wall about the fixed plate and extends to the outside.

Description

LED down lamp with dustproof construction

Technical Field

The utility model relates to a dustproof technical field of LED down lamp specifically is a LED down lamp with dustproof construction.

Background

The LED down lamp is a product developed by improving the traditional down lamp by applying a novel LED lighting source, and has the following advantages compared with the traditional down lamp: energy saving, low carbon, long service life, good color rendering and high response speed. The LED down lamp is more attractive and light in design, the whole unification and perfection of architectural decoration can be kept during installation, the arrangement of the lamp is not damaged, the light source is hidden inside the architectural decoration, the light source is not exposed, glare is avoided, and the visual effect of people is soft and uniform. LED down lamp generally installs at indoor top among the prior art, disassembles when appearing dirty more troublesome, simultaneously also inconvenient cleanness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED down lamp with dustproof construction to it is more troublesome to disassemble when dirty to appear that proposes in the solution above-mentioned background art, simultaneously also inconvenient clear problem.

In order to achieve the above object, the utility model provides a following technical scheme: a LED down lamp with a dustproof structure comprises a lamp shell, wherein a boss is arranged at the upper end of the lamp shell, a dustproof frame is arranged at the outer side of the boss and comprises a fixed frame and a locking frame, boss clamping grooves are formed in the lower ends of the inner side walls of the fixed frame and the locking frame, the boss clamping grooves are matched with the boss, glass plate clamping grooves are formed in the upper sides of the inner side walls of the fixed frame and the locking frame, glass plates are arranged in the two glass plate clamping grooves, a fixed plate is arranged at the right end of the fixed frame, a mounting plate is arranged in the middle of the inner cavity of the fixed plate, springs are arranged on the upper side and the lower side of the mounting plate, a limiting plate is arranged at the opposite end of each spring, a fixing buckle is arranged at the opposite side of each limiting plate, the fixing buckles penetrate through the upper side wall and the lower, the upper and lower both sides of fixed slot all are provided with the movable plate, two one side that the movable plate deviates from mutually all is provided with the carriage release lever, two the carriage release lever all runs through locking frame both sides wall and extends to the outside, the one end that the carriage release lever is located the locking frame outside is connected with the button, fixed plate and fixed slot looks adaptation.

Preferably, the boss clamping groove and the glass plate clamping groove are internally provided with sealing rings.

Preferably, the longitudinal width of the moving rod is greater than that of the fixing buckle.

Preferably, the fixing plate is welded to the right end of the fixing frame.

Preferably, the fixing groove has a longitudinal width not less than that of the fixing plate.

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

1) the fixing plate is matched with the fixing groove, so that the assembly and disassembly are simple;

2) the combination of the fixing frame and the locking frame and the sealing ring can isolate the contact between dust and the LED lamp;

3) the glass plate can keep the brightness of the LED lamp unchanged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a cross-sectional view of the dustproof frame of the present invention.

In the figure: the lamp comprises a lamp shell 1, a fixing frame 2, a locking frame 3, a boss 4, a glass plate 5, a fixing plate 6, a mounting plate 7, a spring 8, a limiting plate 9, a fixing buckle 10, a fixing groove 11, a moving plate 12, a moving rod 13, a button 14, a boss clamping groove 15 and a glass plate clamping groove 16.

Detailed Description

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution: a LED down lamp with a dustproof structure comprises a lamp housing 1, wherein a boss 4 is arranged at the upper end of the lamp housing 1, a dustproof frame is arranged at the outer side of the boss 4, the dustproof frame comprises a fixed frame 2 and a locking frame 3, boss clamping grooves 15 are respectively formed at the lower ends of the inner side walls of the fixed frame 2 and the locking frame 3, the boss clamping grooves 15 are matched with the boss 4, glass plate clamping grooves 16 are respectively arranged at the upper sides of the inner side walls of the fixed frame 2 and the locking frame 3, two glass plates 5 are arranged in the glass plate clamping grooves 16, the glass plates 5 have good light transmittance and can keep the brightness of an LED lamp unchanged, a fixed plate 6 is arranged at the right end of the fixed frame 2, a mounting plate 7 is arranged in the middle of the inner cavity of the fixed plate 6, springs 8 are respectively arranged at the upper side and the lower side of the mounting plate 7, limiting plates 9 are respectively arranged at the opposite ends, two fixed knot 10 runs through both sides wall about fixed plate 6 and extends to the outside, and spring 8 can make fixed knot 10 have flexible effect, the left end of locking frame 3 is provided with fixed slot 11, the upper and lower both sides of fixed slot 11 all are provided with movable plate 12, two one side that movable plate 12 deviates from mutually all is provided with carriage release lever 13, two carriage release lever 13 all runs through locking frame 3 both sides wall and extends to the outside, the one end that carriage release lever 13 is located the locking frame 3 outside is connected with button 14, can make movable plate 12 inwards move and make fixed knot 10 inwards move through pressing button 14, and convenient realization is disassembled, fixed plate 6 and fixed slot 11 looks adaptation.

The inner parts of the boss clamping groove 15 and the glass plate clamping groove 16 are respectively provided with a sealing ring, the sealing rings can increase the sealing performance, the longitudinal width of the moving rod 13 is greater than that of the fixing buckle 10, when the button 14 is pressed down, the fixing buckle 10 can be completely moved into the fixing plate 6, the fixing plate 6 is welded at the right end of the fixing frame 2, and the longitudinal width of the fixing groove 11 is not less than that of the fixing plate 6, so that the fixing plate can be well combined with the fixing plate 6.

The working principle is as follows: the dustproof frame can make the LED lamp keep apart with the dust, the dustproof frame combines to constitute by fixed frame 2 and locking frame 3, through detaining mutually with boss 4 on the lamp body 1 and fixing around the LED down lamp, boss 4 upper strata still is provided with glass board 5, glass board 5 not only can keep apart the dust, still because it is transparent, the light pierces through the effect relatively good, so can not influence the illumination of LED lamp, the inside resilient means that is provided with of fixed plate 6 that the fixed frame 2 right-hand member is connected, make fixed knot 10 receive pressure through mounting panel 7 and spring 8 and pass through limiting plate 9 to the inner chamber of fixed plate when removing, spring 8 experiences pressure and makes its crimple, when fixed knot 10 loses pressure, spring 8 also loses pressure and makes fixed knot 10 pop out through elastic force, detain in fixed slot 11, make fixed frame 2 combine together with locking frame 3. When the fixing buckle 10 is to be disassembled, the moving rod 13 connected with the button 14 drives the moving plate 12 to move inwards only by pressing the button 14, at this time, the fixing buckle 10 moves towards the inside of the fixing plate 6, and the fixing frame 2 is pulled outwards to disassemble.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED down lamp with dustproof construction, includes lamp body (1), its characterized in that: the lamp is characterized in that a boss (4) is arranged at the upper end of the lamp housing (1), a dustproof frame is arranged at the outer side of the boss (4), the dustproof frame comprises a fixed frame (2) and a locking frame (3), boss clamping grooves (15) are formed in the lower ends of the inner side walls of the fixed frame (2) and the locking frame (3), the boss clamping grooves (15) are matched with the boss (4), glass plate clamping grooves (16) are formed in the upper sides of the inner side walls of the fixed frame (2) and the locking frame (3), glass plates (5) are arranged in the two glass plate clamping grooves (16), a fixed plate (6) is arranged at the right end of the fixed frame (2), a mounting plate (7) is arranged in the middle of an inner cavity of the fixed plate (6), springs (8) are arranged on the upper side and the lower side of the mounting plate (7), and, two one side that deviates from mutually of limiting plate (9) all is provided with fixed knot (10), two fixed knot (10) run through both sides wall about fixed plate (6) and extend to the outside, the left end of locking frame (3) is provided with fixed slot (11), the upper and lower both sides of fixed slot (11) all are provided with movable plate (12), two one side that movable plate (12) deviates from mutually all is provided with carriage release lever (13), two carriage release lever (13) all runs through locking frame (3) both sides wall and extends to the outside, the one end that carriage release lever (13) are located the locking frame (3) outside is connected with button (14), fixed plate (6) and fixed slot (11) looks adaptation.

2. The LED down lamp with the dustproof structure according to claim 1, characterized in that: and sealing rings are arranged in the boss clamping groove (15) and the glass plate clamping groove (16).

3. The LED down lamp with the dustproof structure according to claim 1, characterized in that: the longitudinal width of the moving rod (13) is larger than that of the fixing buckle (10).

4. The LED down lamp with the dustproof structure according to claim 1, characterized in that: the fixed plate (6) is welded at the right end of the fixed frame (2).

5. The LED down lamp with the dustproof structure according to claim 1, characterized in that: the longitudinal width of the fixing groove (11) is not less than that of the fixing plate (6).