CN212456531U

CN212456531U - LED ceiling lamp with heat radiation structure

Info

Publication number: CN212456531U
Application number: CN202021405958.6U
Authority: CN
Inventors: 宋春艳
Original assignee: Shenzhen Lightiger Industries Co ltd
Current assignee: Shenzhen Lightiger Industries Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-02-02
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a LED ceiling light with heat radiation structure, including a mount pad, the lower surface of mount pad is provided with a LED lamp installation mechanism, is located the inside exhaust mechanism that is provided with of mount pad of LED lamp installation mechanism top position is about be provided with a business turn over wind mechanism on the mount pad lateral wall of exhaust mechanism position, be provided with intercommunication mechanism between exhaust mechanism and the LED lamp installation mechanism, the beneficial effects of the utility model are that: when using, drive the dwang through driving motor and rotate, the dwang drives the flabellum through fixed sleeve and rotates, carry out convulsions by the outside through the fresh air inlet when the flabellum rotates, later rethread exhaust vent, and wind-force is when fixed intracavity flows, can take out the produced heat of the LED lamp of installing between lamp shade and LED lamp mount pad through the intercommunicating pore, and then cool down the LED lamp, avoid it to cause the damage to self under the high temperature, and influence the life of LED lamp.

Description

LED ceiling lamp with heat radiation structure

Technical Field

The utility model relates to a LED ceiling light technical field specifically is a LED ceiling light with heat radiation structure.

Background

With the innovation of science and technology, the development of economy and the progress of society, energy conservation and environmental protection become the trend of social development, and because the LED lamp has the advantages of no pollution, high luminous efficiency, greenness, environmental protection, low energy consumption, energy conservation, environmental protection, long service life and the like, the LED lamp is rapidly developed in the lighting industry, gradually replaces incandescent lamps and fluorescent lamp light sources, and is widely applied to the traditional lighting field.

And the ceiling light generally can open for a long time when using and throw light on, and the long-time operation of LED ceiling light can make its temperature rise gradually, and then can lead to the fact certain loss to itself, and then can reduce the life of LED ceiling light, is necessary to provide a LED ceiling light that has heat radiation structure to this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED ceiling light with heat radiation structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED ceiling light with heat radiation structure, includes a mount pad, the lower surface of mount pad is provided with a LED lamp installation mechanism, is located the inside exhaust mechanism that is provided with of mount pad of LED lamp installation mechanism top position, about be provided with a business turn over wind mechanism on the mount pad lateral wall of exhaust mechanism position, be provided with the communicating mechanism between exhaust mechanism and the LED lamp installation mechanism.

Preferably, LED lamp installation mechanism includes a mounting groove, the lower surface at the mount pad is seted up to the mounting groove, LED lamp mount pad of tank bottom fixedly connected with of mounting groove, lamp shade of edge fixedly connected with of LED lamp mount pad lower surface is located LED lamp of LED lamp mount pad lower surface center department fixedly connected with in the lamp shade.

Preferably, the air draft mechanism includes a fixed chamber, fixed chamber is seted up inside the mount pad that is located mounting groove top position, fixed mounting has a driving motor on the upper end chamber wall in fixed chamber, be connected with a dwang through the bearing rotation on the lower extreme chamber wall in fixed chamber, the upper end fixed connection of dwang is at driving motor's output, fixed cover has a fixed sleeve on the pole wall of dwang, be on the fixed sleeve's the urceolus wall and encircle four flabellums of form fixedly connected with.

Preferably, business turn over wind mechanism includes an fresh air inlet and an exhaust vent, the fresh air inlet is seted up on the chamber wall in fixed chamber, the exhaust vent is on the chamber wall that fixed chamber was seted up to the parallel form about the fresh air inlet, just the one end that fixed chamber was kept away from to fresh air inlet and exhaust vent all is linked together with the outside, the one end drill way fixedly connected with one of fixed chamber is kept away from to the fresh air inlet filters the otter board, the one end drill way fixedly connected with one of fixed chamber is kept away from to the exhaust vent filters the otter board to the one end drill way fixedly connected with second.

Preferably, the communicating mechanism comprises a plurality of connecting holes, the connecting holes are arranged on the wall of the bottom cavity of the surrounding fixing cavity and penetrate through the wall of the bottom cavity in an even and equidistant mode, and a third filter screen plate is fixedly sleeved at the position of an upper end hole of each connecting hole.

Preferably, a plurality of the connecting hole all is the setting of obconic, and a plurality of the lower extreme drill way of connecting hole all runs through LED lamp mount pad in proper order and is linked together with the lamp shade inner chamber.

Compared with the prior art, the beneficial effects of the utility model are that: when using, drive the dwang through driving motor and rotate, the dwang drives the flabellum through fixed sleeve and rotates, carry out convulsions by the outside through the fresh air inlet when the flabellum rotates, later rethread exhaust vent, and wind-force is when fixed intracavity flows, can take out the produced heat of the LED lamp of installing between lamp shade and LED lamp mount pad through the intercommunicating pore, and then cool down the LED lamp, avoid it to cause the damage to self under the high temperature, and influence the life of LED lamp.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

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

fig. 3 is a sectional view of the top view structure of the present invention;

fig. 4 is the schematic view of the corresponding LED lamp mounting mechanism of the present invention.

In the figure: 1. a mounting seat; 2. an LED lamp mounting mechanism; 21. mounting grooves; 22. an LED lamp mounting base; 23. a lamp shade; 24. an LED lamp; 3. an air draft mechanism; 31. a fixed cavity; 32. a drive motor; 33. rotating the rod; 34. fixing the sleeve; 35. a fan blade; 4. an air inlet and outlet mechanism; 41. an air inlet hole; 42. an air outlet; 43. a first filter screen plate; 44. a second filter screen plate; 5. a communicating mechanism; 51. a communicating hole; 52. and a third filter screen plate.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a LED ceiling light with heat radiation structure, includes a mount pad 1, and the lower surface of mount pad 1 is provided with a LED lamp installation mechanism 2, and the mount pad 1 that is located LED lamp installation mechanism 2 top position is inside to be provided with an updraft ventilator 3, is provided with a business turn over wind mechanism 4 on the mount pad 1 lateral wall of updraft ventilator 3 position, is provided with intercommunication mechanism 5 between updraft ventilator 3 and LED lamp installation mechanism 2.

The LED lamp mounting mechanism 2 comprises a mounting groove 21, the mounting groove 21 is formed in the lower surface of the mounting seat 1, an LED lamp mounting seat 22 is fixedly connected to the bottom of the mounting groove 21, a lampshade 23 is fixedly connected to the edge of the lower surface of the LED lamp mounting seat 22, and an LED lamp 24 is fixedly connected to the center of the lower surface of the LED lamp mounting seat 22 in the lampshade 23.

Wherein, ventilation mechanism 3 includes a fixed chamber 31, fixed chamber 31 is seted up inside 1 mount pad that is located the mounting groove 21 top position, fixed mounting has a driving motor 32 on the upper end chamber wall of fixed chamber 31, be connected with a dwang 33 through the bearing rotation on the lower extreme chamber wall of fixed chamber 31, the upper end fixed connection of dwang 33 is at driving motor 32's output, fixed cover has a fixed sleeve 34 on the pole wall of dwang 33, be on the urceolus wall of fixed sleeve 34 and encircle four flabellums 35 of form fixedly connected with.

Wherein, business turn over wind mechanism 4 includes an inlet air opening 41 and an exhaust vent 42, inlet air opening 41 sets up on the chamber wall of fixed chamber 31, exhaust vent 42 is on the chamber wall that fixed chamber 31 was seted up to the paralleling form about inlet air opening 41, and inlet air opening 41 and exhaust vent 42 keep away from the one end in fixed chamber 31 all be linked together with the outside, the one end drill way fixedly connected with one of fixed chamber 31 is kept away from to inlet air opening 41 filters otter board 43, the one end drill way fixedly connected with one of fixed chamber 31 is kept away from to exhaust vent 42 filters otter board 44.

Wherein, the communicating mechanism 5 includes a plurality of connecting holes 51, and on a bottom cavity wall of fixed chamber 31 was seted up in the even equidistance of the surrounding form of a plurality of connecting holes 51 running through, a third filter screen 52 had all fixedly cup jointed in the upper end orifice department of a plurality of connecting holes 51.

Wherein, a plurality of connecting hole 51 all is the setting of obconic, and the lower extreme drill way of a plurality of connecting hole 51 all runs through LED lamp mount pad 22 in proper order and is linked together with lamp shade 23 inner chamber.

Specifically, when the utility model is used, the driving motor 32 can be started, the driving motor 32 drives the rotating rod 33 to rotate, the rotating rod 33 drives the fixed sleeve 34 to rotate, the fixed sleeve 34 drives the fan blade 35 to rotate, and when the fan blade 35 rotates, the air is sucked from the outside through the air inlet hole 41 and then discharged through the air outlet hole 42, at this time, the air entering can be filtered under the action of the first filter screen plate 43 and the second filter screen plate 44, thereby preventing foreign matters from entering the fixing chamber 31, and the air flowing in the fixing chamber 31 communicates with the lamp housing 23 through the plurality of connection holes 51, and then can take out the produced heat of the LED lamp 24 of installing between lamp shade 23 and LED lamp mount pad 22 through intercommunicating pore 51, cool down LED lamp 24, avoid it to cause the damage to itself under high temperature to influence the life of LED lamp.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 ceiling light with heat radiation structure, includes a mount pad (1), its characterized in that, the lower surface of mount pad (1) is provided with one LED lamp installation mechanism (2), is located mount pad (1) inside of LED lamp installation mechanism (2) top position is provided with one ventilation mechanism (3), about be provided with one business turn over wind mechanism (4) on mount pad (1) lateral wall of ventilation mechanism (3) position, be provided with intercommunication mechanism (5) between ventilation mechanism (3) and LED lamp installation mechanism (2).

2. The LED ceiling lamp with the heat dissipation structure as set forth in claim 1, wherein: LED lamp installation mechanism (2) include one mounting groove (21), the lower surface at mount pad (1) is seted up in mounting groove (21), LED lamp mount pad (22) of tank bottom fixedly connected with of mounting groove (21), lamp shade (23) of edge fixedly connected with of LED lamp mount pad (22) lower surface are located LED lamp (24) of fixedly connected with of LED lamp mount pad (22) lower surface center department in lamp shade (23).

3. The LED ceiling lamp with the heat dissipation structure as set forth in claim 1, wherein: convulsions mechanism (3) are including a fixed chamber (31), set up inside mount pad (1) that is located mounting groove (21) top position fixed chamber (31), fixed chamber (31) go up fixed mounting has a driving motor (32) on the upper end chamber wall of fixed chamber (31), it is connected with a dwang (33) to rotate through the bearing on the lower extreme chamber wall of fixed chamber (31), the upper end fixed connection of dwang (33) is at the output of driving motor (32), fixed cover has a fixed sleeve (34) on the pole wall of dwang (33), be on the urceolus wall of fixed sleeve (34) and encircle form fixedly connected with four flabellums (35).

4. The LED ceiling lamp with the heat dissipation structure as set forth in claim 1, wherein: business turn over wind mechanism (4) include an fresh air inlet (41) and an exhaust vent (42), establish on the chamber wall of fixed chamber (31) fresh air inlet (41), exhaust vent (42) are on the chamber wall that fixed chamber (31) was seted up to the parallel form about fresh air inlet (41), just fresh air inlet (41) and exhaust vent (42) keep away from the one end of fixed chamber (31) and all are linked together with the outside, first filter screen board (43) of one end drill way fixedly connected with of fixed chamber (31) is kept away from in fresh air inlet (41), filter screen board (44) of one end drill way fixedly connected with of fixed chamber (31) is kept away from in exhaust vent (42).

5. The LED ceiling lamp with the heat dissipation structure as set forth in claim 1, wherein: the communicating mechanism (5) comprises a plurality of connecting holes (51), the connecting holes (51) are uniformly arranged in a surrounding mode and penetrate through the bottom cavity wall of the fixed cavity (31) at equal intervals, and the connecting holes (51) are fixedly sleeved with a third filter screen plate (52) at the upper end hole opening.

6. The LED ceiling lamp with the heat dissipation structure as set forth in claim 5, wherein:

the connecting holes (51) are all in the shape of an inverted cone, and the lower end orifices of the connecting holes (51) sequentially penetrate through the LED lamp mounting base (22) and are communicated with the inner cavity of the lampshade (23).