CN220851910U

CN220851910U - LED flat lamp

Info

Publication number: CN220851910U
Application number: CN202322724525.7U
Authority: CN
Inventors: 吕红军; 吕敏
Original assignee: Hangzhou Yuanhui Technology Co ltd
Current assignee: Hangzhou Yuanhui Technology Co ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-04-26
Anticipated expiration: 2033-10-10

Abstract

The utility model relates to the technical field of lamps and discloses an LED flat lamp, which comprises a lamp box, a mounting opening formed in the bottom of the lamp box and a light-transmitting plate mounted in the mounting opening, wherein a cleaning mechanism for cleaning the light-transmitting plate is mounted in the lamp box; the cleaning mechanism comprises a first cleaning plate, a second cleaning plate and a moving mechanism which is arranged in the lamp box and drives the first cleaning plate to move, wherein the first cleaning plate and the second cleaning plate are connected through the connecting mechanism.

Description

LED flat lamp

Technical Field

The utility model relates to the technical field of lamps, in particular to an LED flat lamp.

Background

The lamp is used as lighting equipment and is widely applied to daily life of people; in addition, along with the continuous evolution and changing trend of lamp products in the lighting industry, the current lamp mounting modes mainly comprise ceiling mounting, embedding, suspending, embedding, flat laying and the like.

In the chinese patent of utility model with publication No. CN218348450U, a self-heat-dissipating LED flat lamp is disclosed, and the inventors consider that the following drawbacks exist with respect to the related art in the above description: this patent is when need clear up the light guide plate at the process of using, need dismantle the light guide plate from dull and stereotyped lamp body to lead to the work of clearance more troublesome, inconvenient people clear up the operation.

Disclosure of utility model

The utility model provides an LED flat lamp.

The utility model is realized by adopting the following technical scheme: the LED flat lamp comprises an LED flat lamp body, a lamp box, a mounting opening formed in the bottom of the lamp box, and a light-transmitting plate mounted in the mounting opening, wherein a cleaning mechanism for cleaning the light-transmitting plate is mounted in the lamp box;

The cleaning mechanism comprises a first cleaning plate, a second cleaning plate and a moving mechanism which is arranged in the lamp box and drives the first cleaning plate to move, the first cleaning plate and the second cleaning plate are connected through a connecting mechanism, and the first cleaning plate and the second cleaning plate are respectively positioned at the top and the bottom of the light-transmitting plate and are respectively attached to the light-transmitting plate;

The inside mounting of lamp house has the mounting panel, multiunit LED lamp area is installed to the bottom of mounting panel, and the cooling mechanism is installed at the top of mounting panel.

As the further improvement of above-mentioned scheme, moving mechanism is including installing at the inside two sets of removal subassemblies of lamp house, the removal subassembly is including installing at the inside rotating electrical machines of lamp house, installs the threaded rod at the rotating electrical machines output to and threaded connection is at the outside movable block of threaded rod, two one side of movable block respectively with the both sides fixed connection of first clearance board, the one end that the rotating electrical machines was kept away from to the threaded rod is rotated with the inner wall of lamp house and is connected.

As a further improvement of the scheme, the connecting mechanism comprises two groups of connecting assemblies, wherein each connecting assembly comprises a supporting plate arranged at the bottom of the movable block and a first connecting plate arranged at the bottom of the supporting plate, and one side of each first connecting plate is fixedly connected with two sides of the second cleaning plate respectively.

As a further improvement of the scheme, the bottom of the lamp box is provided with a strip-shaped groove for supporting the plate to move.

As a further improvement of the scheme, the radiating mechanism comprises a plurality of radiating fins arranged at the top of the mounting plate and radiating ports arranged on two sides of the lamp box, a dustproof net is arranged in the radiating ports, and a dust removing mechanism for removing dust from the radiating fins is arranged above the mounting plate.

As the further improvement of above-mentioned scheme, dust removal mechanism is including the movable plate that is located the mounting panel top to and install a plurality of dust removal boards in the movable plate bottom, a plurality of the fin is crisscross to be set up with a plurality of dust removal boards, and the both sides of dust removal board all laminate with two adjacent fin, two second connecting plates are installed to the bottom of movable plate, two one side of second connecting plate all with one side fixed connection of first clearance board, the inside of mounting panel has been seted up and has been used for the second connecting plate to remove the shifting chute.

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

When the light-transmitting plate is required to be cleaned in the using process, the moving mechanism can drive the first cleaning plate and the second cleaning plate to move, the light-transmitting plate can be cleaned under the action of the first cleaning plate and the second cleaning plate, the light-transmitting plate is not required to be disassembled and washed, and the cleaning trouble is reduced.

Drawings

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a schematic view of a second perspective structure of the present utility model;

FIG. 3 is a third perspective view of the present utility model;

FIG. 4 is a schematic view of a fourth perspective structure of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1A;

FIG. 6 is an enlarged schematic view of the structure of FIG. 2B;

FIG. 7 is an enlarged schematic view of FIG. 3 at C;

fig. 8 is an enlarged schematic view of the structure of fig. 3 at D.

Main symbol description:

1. A light box; 2. a mounting plate; 3. a light-transmitting plate; 4. a heat sink; 5. a moving plate; 6. a dust removal plate; 7. a second connecting plate; 8. a moving groove; 9. a first cleaning plate; 10. a moving block; 11. a bar-shaped groove; 12. a support plate; 13. a threaded rod; 14. a first connection plate; 15. a second cleaning plate; 16. an LED lamp strip.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Example 1:

Referring to fig. 1-8, an LED panel lamp of the present embodiment includes a lamp box 1, a mounting opening formed at the bottom of the lamp box 1, and a light-transmitting plate 3 mounted inside the mounting opening, wherein a cleaning mechanism for cleaning the light-transmitting plate 3 is mounted inside the lamp box 1;

The cleaning mechanism comprises a first cleaning plate 9, a second cleaning plate 15 and a moving mechanism which is arranged in the lamp box 1 and drives the first cleaning plate 9 to move, the first cleaning plate 9 and the second cleaning plate 15 are connected through a connecting mechanism, and the first cleaning plate 9 and the second cleaning plate 15 are respectively positioned at the top and the bottom of the light-transmitting plate 3 and are respectively attached to the light-transmitting plate 3;

The internally mounted of lamp house 1 has mounting panel 2, and multiunit LED lamp area 16 is installed to the bottom of mounting panel 2, and the cooling mechanism is installed at the top of mounting panel 2.

The moving mechanism comprises two groups of moving assemblies arranged inside the lamp box 1, each moving assembly comprises a rotating motor arranged inside the lamp box 1, a threaded rod 13 arranged at the output end of the rotating motor, and moving blocks 10 which are in threaded connection with the outer parts of the threaded rods 13, one sides of the two moving blocks 10 are fixedly connected with two sides of the first cleaning plate 9 respectively, and one end, far away from the rotating motor, of the threaded rod 13 is rotationally connected with the inner wall of the lamp box 1.

The coupling mechanism includes two sets of coupling assembling, and coupling assembling is including installing the backup pad 12 in the movable block 10 bottom to and install the first connecting plate 14 in backup pad 12 bottom, one side of two first connecting plates 14 respectively with the both sides fixed connection of second clearance board 15, the bar groove 11 that is used for backup pad 12 to remove is seted up to the bottom of lamp house 1, can make first clearance board 9 and second clearance board 15 carry out synchronous motion through the coupling mechanism that is equipped with.

The implementation principle of the LED flat lamp in the embodiment of the application is as follows: when needs clear up light-transmitting plate 3, rotatory motor drive threaded rod 13 rotates, and movable block 10 can remove in the outside of threaded rod 13 this moment, can drive backup pad 12 and first clearance board 9 when movable block 10 removes to can make connecting plate 14 remove, can drive second clearance board 15 and remove under the effect of connecting plate 14, can clear up light-transmitting plate 3's top and bottom simultaneously under first clearance board 9 and second clearance board 15's effect, also can clear up under the earlier stage of not dismantling light-transmitting plate 3 like this, reduced the trouble of clearance, make things convenient for people to use more.

Example 2:

Please combine fig. 1-8, a flat LED lamp of this embodiment, the heat dissipation mechanism includes a plurality of cooling fins 4 installed at the top of the mounting plate 2, and the cooling ports opened at both sides of the lamp box 1, the inside of the cooling ports is provided with a dust screen, the dust entering into the inside of the lamp box 1 can be reduced through the dust screen provided with, and the dust removal mechanism for removing dust from the cooling fins 4 is arranged above the mounting plate 2.

The dust removing mechanism comprises a movable plate 5 positioned above a mounting plate 2 and a plurality of dust removing plates 6 arranged at the bottom of the movable plate 5, wherein a plurality of radiating fins 4 are arranged in a staggered mode with the plurality of dust removing plates 6, two sides of each dust removing plate 6 are attached to two adjacent radiating fins 4, two second connecting plates 7 are arranged at the bottom of the movable plate 5, one sides of the two second connecting plates 7 are fixedly connected with one side of a first cleaning plate 9, and a movable groove 8 for the second connecting plates 7 to move is formed in the mounting plate 2.

The working distance of the further improvement of this embodiment on the basis of embodiment 1 is: the inside through a plurality of fin 4 and the thermovent that are equipped with can dispel the heat to lamp house 1 to improved the life of lamps and lanterns, when first clearance board 9 removed, under the effect of first clearance board 9, movable plate 5 can remove, can drive a plurality of dust removal boards 6 and remove when movable plate 5 removes, can clear up the dust of adhesion on fin 4 under the effect of dust removal board 6, thereby further improved fin 4 and carried out radiating effect.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The LED flat lamp comprises a lamp box (1), a mounting opening formed in the bottom of the lamp box (1) and a light-transmitting plate (3) mounted in the mounting opening, and is characterized in that a cleaning mechanism for cleaning the light-transmitting plate (3) is mounted in the lamp box (1);

the cleaning mechanism comprises a first cleaning plate (9) and a second cleaning plate (15), and a moving mechanism which is arranged in the lamp box (1) and drives the first cleaning plate (9) to move, wherein the first cleaning plate (9) and the second cleaning plate (15) are connected through a connecting mechanism, and the first cleaning plate (9) and the second cleaning plate (15) are respectively positioned at the top and the bottom of the light-transmitting plate (3) and are respectively attached to the light-transmitting plate (3);

The LED lamp is characterized in that the mounting plate (2) is mounted in the lamp box (1), a plurality of groups of LED lamp strips (16) are mounted at the bottom of the mounting plate (2), and a heat dissipation mechanism is mounted at the top of the mounting plate (2).

2. A LED flat lamp as claimed in claim 1, characterized in that the moving mechanism comprises two groups of moving components mounted inside the lamp box (1), the moving components comprise a rotating motor mounted inside the lamp box (1), a threaded rod (13) mounted at the output end of the rotating motor, and moving blocks (10) screwed outside the threaded rod (13), one sides of the two moving blocks (10) are fixedly connected with two sides of the first cleaning plate (9) respectively, and one end of the threaded rod (13) away from the rotating motor is rotatably connected with the inner wall of the lamp box (1).

3. A LED flat lamp as claimed in claim 2, characterized in that the connection means comprise two sets of connection assemblies, the connection assemblies comprising a support plate (12) mounted at the bottom of the moving block (10), and a first connection plate (14) mounted at the bottom of the support plate (12), one side of each of the first connection plates (14) being fixedly connected to both sides of the second cleaning plate (15).

4. A LED flat lamp as claimed in claim 3, characterized in that the bottom of the light box (1) is provided with a bar-shaped groove (11) for the movement of the support plate (12).

5. The LED flat lamp as claimed in claim 1, wherein the heat dissipation mechanism comprises a plurality of heat dissipation fins (4) arranged at the top of the mounting plate (2), and heat dissipation openings arranged at two sides of the lamp box (1), a dust screen is arranged in the heat dissipation openings, and a dust removal mechanism for removing dust from the heat dissipation fins (4) is arranged above the mounting plate (2).

6. The LED flat lamp as claimed in claim 5, wherein the dust removing mechanism comprises a movable plate (5) located above the mounting plate (2) and a plurality of dust removing plates (6) installed at the bottom of the movable plate (5), the plurality of radiating fins (4) and the plurality of dust removing plates (6) are arranged in a staggered manner, two sides of each dust removing plate (6) are attached to two adjacent radiating fins (4), two second connecting plates (7) are installed at the bottom of the movable plate (5), one sides of each second connecting plate (7) are fixedly connected with one side of the first cleaning plate (9), and a movable groove (8) for moving the second connecting plates (7) is formed in the mounting plate (2).