CN216243894U

CN216243894U - Flow guide mechanism for removing air in panel lamp

Info

Publication number: CN216243894U
Application number: CN202122868060.3U
Authority: CN
Inventors: 黄绍领; 李国周; 方明强; 陈浩
Original assignee: Anhui Shilin Lighting Co Ltd
Current assignee: Anhui Shilin Lighting Co Ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-08
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of panel lamp heat dissipation, in particular to a flow guide mechanism for exhausting air in a panel lamp, which comprises a frame, the flow guide mechanism and an insect expelling mechanism, wherein a chassis is arranged in the frame, the flow guide mechanism comprises a matching plate, dustproof cotton is arranged in the matching plate, a limiting bayonet lock is fixedly connected to the lower surface of the matching plate and is positioned in the chassis, compression springs are fixedly connected in the limiting bayonet lock, one end of each compression spring, which is far away from the limiting bayonet lock, is fixedly connected with a positioning ball, the flow guide mechanism is used for solving the existing problem of expansion of a diffusion plate, the temperature in the chassis is continuously increased, the air in the chassis flows to the outside along heat dissipation holes, the temperature in the chassis is accelerated to be dissipated, meanwhile, the matching plate is designed to prevent mosquitoes from entering, and the dustproof cotton is matched with the heat dissipation holes, the problem of the diffuser plate obviously protruding, influence the outward appearance is solved.

Description

Flow guide mechanism for removing air in panel lamp

Technical Field

The utility model relates to the technical field of panel lamp heat dissipation, in particular to a flow guide mechanism for exhausting air in a panel lamp.

Background

The thin panel lamp on the market at present comprises a frame consisting of a plurality of frames, a panel lamp and a diffusion plate, wherein the panel lamp is a lamp which can be embedded in a ceiling for direct illumination, and the thin panel lamp is a common light-emitting lamp.

However, current traditional panel light is airtight space in the lamp body for preventing the mosquito entering, and the internal temperature of lamp rises 20 to 30 degrees or even higher after the bright lamp like this, leads to the quick inflation of air in the airtight space, makes the diffuser plate obviously outstanding, influences the outward appearance, and in addition, the mosquito can crawl on the lamp plate when the lamp is bright, can make the lamp plate make dirty as of a long time to influence the penetrability of light, influence the illuminating effect of lamp.

In view of the above-mentioned drawbacks, the present application proposes a solution.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a flow guide mechanism for exhausting air in a panel lamp, which is used for solving the problems that the existing panel lamp has high internal temperature and can not dissipate heat, so that a diffusion plate is obviously raised and the appearance is influenced, and because of phototaxis of mosquitoes, the mosquitoes can pollute a lamp panel and possibly influence the light irradiation effect;

the purpose of the utility model can be realized by the following technical scheme: a flow guide mechanism for exhausting air in a panel lamp comprises a frame, a flow guide mechanism and an insect expelling mechanism, wherein a chassis is arranged in the frame, the flow guide mechanism comprises a matching plate, dustproof cotton is arranged in the matching plate, a limiting bayonet lock is fixedly connected to the lower surface of the matching plate and is positioned in the chassis, and compression springs are fixedly connected in the limiting bayonet lock;

the compression spring is far away from one end fixedly connected with location ball of spacing bayonet lock, spacing hole has been seted up to the inside on chassis, and spacing hole and location ball mutually support, the louvre has been seted up to the inside on chassis, and the louvre is mutually supported with the companion's board.

Preferably, expelling parasite mechanism includes the storage box, the same gas pocket that looses of a plurality of has been seted up to the upper surface of storage box, the inside of storage box is provided with the parcel and fills up, the inside packing that the parcel filled up has the expelling parasite powder, one side fixedly connected with direction slider that the storage box is close to the chassis, and the direction slider mutually supports with the inside spout of frame, the inside grafting of front surface of storage box has the seal screw pin.

Preferably, the inside of the frame is located below the chassis and is fixedly connected with a diffusion plate, the upper surface of the diffusion plate is provided with a panel lamp, one side of the chassis, which is close to the panel lamp, is fixedly connected with a rubber gasket, the inside of the chassis is spliced with a positioning screw, the outer surface of the chassis is fixedly connected with a wiring board, the inside of the wiring board is spliced with a wire, and one end, which is far away from the wiring board, of the wire is fixedly connected with a switch.

Preferably, the limiting bayonet lock is internally provided with an arc groove matched with the positioning ball, the positioning ball is connected with the limiting bayonet lock through a compression spring, the matching plate is positioned in the chassis and is in sliding connection with the chassis, the lower end of the positioning screw penetrates through the inside of the chassis and is rotatably connected with a diffusion plate below the chassis, and the panel lamp is positioned between the rubber gasket and the diffusion plate.

Preferably, the inside of deposit box is the cavity, and the inside diameter of deposit box is greater than the diameter of parcel pad, the parcel pad designs for flexible material, the internal back thread of having seted up of front surface of deposit box, and the back thread mutually supports with sealing the swizzle.

The utility model has the beneficial effects that:

(1) the diversion mechanism through setting up is used for solving the diffusion plate that exists and rises the problem of tripe, and the inside temperature in chassis constantly risees, and inside air flows to the outside along the louvre, has accelerated the inside temperature in chassis and has scatterd and disappear, and the design of matching the board is used for preventing the entering of mosquito simultaneously, through mutually supporting of dustproof cotton and louvre, has solved the obvious arch of diffusion plate, influences the problem of outward appearance.

(2) The expelling parasite mechanism through setting up is used for solving the problem of the mosquito lamp plate of making dirty of existence, with gliding mode installation deposit box, conveniently carries out quick change processing to the parcel pad, guarantees the effect of expelling parasite simultaneously, and expelling parasite powder and scattered gas pocket are mutually supported, to solving the problem of the mosquito lamp plate of lying prone of existence, so reach the effect that improves the lamp plate illumination.

Drawings

The utility model will be further described with reference to the accompanying drawings;

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a front cross-sectional view of a diffuser plate according to the present invention;

FIG. 3 is a perspective view of the construction of the deflector mechanism of the present invention;

FIG. 4 is an enlarged view of area B of FIG. 2 in accordance with the present invention;

FIG. 5 is a schematic side sectional view of the insect repelling mechanism of the present invention;

fig. 6 is an enlarged view of the area a of fig. 1 according to the present invention.

In the figure: 1. a frame; 2. a chassis; 3. a wiring board; 4. a wire; 5. a switch; 6. a set screw; 7. a rubber gasket; 8. a diffusion plate; 9. a panel light; 10. a flow guide mechanism; 11. matching plates; 12. dustproof cotton; 13. a limiting bayonet lock; 14. a limiting hole; 15. a compression spring; 16. a positioning ball; 17. heat dissipation holes; 18. an insect expelling mechanism; 181. a storage box; 182. air diffusing holes; 183. wrapping the mat; 184. insect repellent powder; 185. a guide slider; 186. and (7) sealing a screw pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1-4, the utility model is a flow guiding mechanism for exhausting air inside a panel lamp, comprising a frame 1, a flow guiding mechanism 10 and an insect expelling mechanism 18, wherein a chassis 2 is arranged inside the frame 1, dustproof cotton 12 is arranged inside a matching plate 11, the design of the dustproof cotton 12 can well prevent mosquitoes from entering, a limiting bayonet 13 is fixedly connected to the lower surface of the matching plate 11, the matching plate 11 provided with the dustproof cotton 12 is integrally inserted into a heat dissipating hole 17, meanwhile, a positioning ball 16 in a spherical design reduces the friction force between the matching plate 11 and the heat dissipating hole 17, the matching plate 11 is convenient to install, a compression spring 15 is fixedly connected inside the limiting bayonet 13, and the compression spring 15 plays a role of exerting force;

an arc groove matched with the positioning ball 16 is formed in the limiting bayonet 13, the positioning ball 16 is connected with the limiting bayonet 13 through a compression spring 15, a limiting hole 14 is formed in the chassis 2, the limiting hole 14 is matched with the positioning ball 16, the positioning ball 16 plays a positioning role, the matching plate 11 is located in the chassis 2, the matching plate 11 is in sliding connection with the chassis 2, the lower end of the positioning screw 6 penetrates through the interior of the chassis 2 and is rotatably connected with the diffusion plate 8 below, the panel lamp 9 is located between the rubber gasket 7 and the diffusion plate 8, a radiating hole 17 is formed in the chassis 2, the radiating hole 17 is matched with the matching plate 11, the wire 4 is fixed through the wiring board 3, and the switch 5 on the wire 4 facilitates control of the panel lamp 9;

wherein, location ball 16 blocks into the inside of spacing hole 14 on chassis 2, makes location ball 16 and spacing hole 14 mutually support and carry on spacingly to the companion's board 11, and convenient quick fixes dustproof cotton 12, installs the also convenient change and cleanness dustproof cotton 12 like this simultaneously, guarantees radiating effect.

Example 2:

as shown in fig. 5-6, the inside of the storage box 181 is a cavity, the inside diameter of the storage box 181 is greater than the diameter of the wrapping pad 183, the upper surface of the storage box 181 is provided with a plurality of identical air diffusing holes 182 for facilitating the flow of air, the inside of the storage box 181 is provided with the wrapping pad 183, the wrapping pad 183 facilitates the packaging of the insect repellent powder 184, and facilitates the dissipation of the smell of the insect repellent powder 184, the insect repellent powder 184 is filled inside the wrapping pad 183, the smell emitted by the insect repellent powder 184 flows out along the air diffusing holes 182 to repel mosquitoes, so as to prevent the mosquitoes from falling down on the chassis 2 and contaminating the surface of the lamp panel, thereby affecting the subsequent lighting effect;

with gliding mode installation direction slider 185, the inside grafting of the front surface of deposit box 181 seals the screw pin 186, seals the screw pin 186 and seals deposit box 181 mouth through the back thread, avoids parcel pad 183 to drop, through gliding mode installation deposit box 181, conveniently changes parcel pad 183, and the problem of the mosquito lamp plate that exists of mosquito of solution of mutually supporting of expelling parasite powder 184 and scattered gas pocket 182 simultaneously.

The working principle of the utility model is as follows: the chassis 2 and the diffusion plate 8 are positioned through the positioning screw 6, the rubber gasket 7 in the chassis 2 is pressed on the upper surface of the panel lamp 9, the panel lamp 9 is stabilized through the interaction of the rubber gasket 7 and the diffusion plate 8, meanwhile, the rubber material design of the rubber gasket 7 greatly reduces the damage to the panel lamp 9 and plays a role in protecting the panel lamp 9, the matching plate 11 provided with the dustproof cotton 12 is integrally inserted into the radiating hole 17, in the inserting process, the compression spring 15 between the positioning ball 16 and the limiting clamping pin 13 is elastically deformed, meanwhile, the positioning ball 16 with a spherical design reduces the friction force between the matching plate 11 and the radiating hole 17, the matching plate 11 is conveniently installed, after sliding a little distance, the positioning ball 16 is clamped into the limiting hole 14 on the chassis 2 due to the influence of the restoring force of the compression spring 15, the positioning balls 16 and the limiting holes 14 are matched with each other to limit the matching plate 11, when the panel lamp 9 is used, the temperature in the chassis 2 is continuously increased, so that the internal air flows to the outside along the heat dissipation holes 17, the temperature loss in the chassis 2 is accelerated, meanwhile, the design of the dustproof cotton 12 can well prevent mosquitoes from entering, and the problem that the appearance is influenced because the diffusion plate 8 is obviously protruded is solved through the mutual matching of the dustproof cotton 12 and the heat dissipation holes 17;

fill full expelling parasite powder 184 with the inside of parcel pad 183, place parcel pad 183 in the inside of deposit box 181, seal through sealing spiral pin 186, slide direction slider 185 in the inside of frame 1, install deposit box 181 and frame 1 together with gliding mode, when using panel light 9, the smell that expelling parasite powder 184 gived off is driven the mosquito along diffusing gas pocket 182 outflow, avoid the mosquito to lie prone on chassis 2, make dirty the illuminating effect after the influence with the lamp plate surface, install deposit box 181 through gliding mode, conveniently change parcel pad 183, guarantee the effect of expelling parasite of lamp plate, expelling parasite powder 184 and diffusing gas pocket 182 are mutually supported, the problem of solving the mosquito that exists, so reach the effect that improves the lamp plate illumination.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The flow guide mechanism for removing air in the panel lamp comprises a frame (1), a flow guide mechanism (10) and an insect expelling mechanism (18), wherein a chassis (2) is arranged in the frame (1), and is characterized in that the flow guide mechanism (10) comprises a matching plate (11), dustproof cotton (12) is arranged in the matching plate (11), a limiting bayonet lock (13) is fixedly connected to the lower surface of the matching plate (11), the limiting bayonet lock (13) is positioned in the chassis (2), and a compression spring (15) is fixedly connected in the limiting bayonet lock (13);

compression spring (15) keep away from one end fixedly connected with location ball (16) of spacing bayonet lock (13), spacing hole (14) have been seted up to the inside of chassis (2), and just spacing hole (14) mutually support with location ball (16), louvre (17) have been seted up to the inside of chassis (2), and louvre (17) mutually support with complement plate (11).

2. The diversion mechanism for discharging air inside a panel lamp according to claim 1, wherein the insect expelling mechanism (18) comprises a storage box (181), the upper surface of the storage box (181) is provided with a plurality of identical air dispersing holes (182), a wrapping pad (183) is arranged inside the storage box (181), insect expelling powder (184) is filled inside the wrapping pad (183), a guide slider (185) is fixedly connected to one side of the storage box (181) close to the chassis (2), the guide slider (185) is matched with a sliding groove inside the frame (1), and a sealing screw pin (186) is inserted into the front surface of the storage box (181).

3. The diversion mechanism for exhausting the air inside the panel lamp as claimed in claim 1, wherein a diffusion plate (8) is fixedly connected to the inside of the frame (1) below the chassis (2), the panel lamp (9) is arranged on the upper surface of the diffusion plate (8), a rubber gasket (7) is fixedly connected to one side of the chassis (2) close to the panel lamp (9), a positioning screw (6) is inserted into the inside of the chassis (2), a wiring board (3) is fixedly connected to the outer surface of the chassis (2), a wire (4) is inserted into the inside of the wiring board (3), and a switch (5) is fixedly connected to one end of the wire (4) far away from the wiring board (3).

4. The diversion mechanism for exhausting the air inside the panel lamp according to claim 3, wherein the limiting bayonet lock (13) is internally provided with an arc groove matched with the positioning ball (16), the positioning ball (16) is connected with the limiting bayonet lock (13) through a compression spring (15), the matching plate (11) is positioned inside the chassis (2), the matching plate (11) is in sliding connection with the chassis (2), the lower end of the positioning screw (6) penetrates through the inside of the chassis (2) to be rotatably connected with the diffusion plate (8) below, and the panel lamp (9) is positioned between the rubber gasket (7) and the diffusion plate (8).

5. The diversion mechanism for exhausting air inside a panel lamp according to claim 2, wherein the inside of the storage box (181) is a cavity, the inside diameter of the storage box (181) is larger than the diameter of the wrapping pad (183), the wrapping pad (183) is designed to be made of a flexible material, the inside of the front surface of the storage box (181) is provided with a reverse thread, and the reverse thread is matched with the sealing screw pin (186).