CN209876678U

CN209876678U - Ceiling lamp easy to radiate heat

Info

Publication number: CN209876678U
Application number: CN201920702979.5U
Authority: CN
Inventors: 谢进华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2019-12-31
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses an easy radiating ceiling light comprises lamp plate, lamp shade, driver and two spring clamps, the driver sets up on the back of lamp plate, and the back of lamp plate has and is located driver outlying heat dissipation region, and two spring clamps set up the relative both sides at the driver respectively, the lamp shade is installed on the front of lamp plate. The ceiling lamp with the structure does not comprise a heat dissipation rear seat, and the lamp panel is in direct contact with external air for heat dissipation, so that the ultrathin characteristic is realized on the structure; when installing this ceiling light moreover, the spring clamp presss from both sides tight upper surface, the lamp plate of fixing at the ceiling and supports and lean on the lower surface of ceiling and fix for heat dissipation area on the lamp plate exposes in the air beyond the ceiling, further improves the radiating effect.

Description

Ceiling lamp easy to radiate heat

Technical Field

The utility model relates to an easily radiating ceiling light.

Background

At present, in order to dissipate heat generated by an LED chip on a lamp panel, a general ceiling lamp is generally provided with a heat dissipation rear seat to dissipate heat of an internal structure of the ceiling lamp, so that the height of the ceiling lamp is large, the ceiling lamp is not light enough, and a ceiling lamp mounting hole with deep depth is required to be arranged on a ceiling, so that the space utilization rate of an indoor environment is influenced; secondly, when the ceiling lamp is installed on the ceiling, the heat dissipation back seat is located inside the ceiling lamp installation hole, and the heat dissipation part of the heat dissipation back seat is accumulated in the ceiling lamp installation hole and is not beneficial to heat dissipation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses lie in solving one of the technical problem that exists among the prior art at least, provide an easily heat dissipation and ultra-thin ceiling light to reduce the degree of depth of ceiling light mounting hole, improve the space utilization of indoor environment, the radiating effect is good moreover.

The utility model discloses a solve its technical problem and the technical scheme who adopts is:

the utility model provides an easy radiating ceiling light comprises lamp plate, lamp shade, driver and two spring clamps, the driver sets up on the back of lamp plate, and the back of lamp plate has and is located driver outlying heat dissipation region, and two spring clamps set up the relative both sides at the driver respectively, the lamp shade is installed on the front of lamp plate. The ceiling lamp with the structure does not comprise a heat dissipation rear seat, and the lamp panel is in direct contact with external air for heat dissipation, so that the ultrathin characteristic is realized on the structure; when installing this ceiling light moreover, the spring clamp presss from both sides tight upper surface, the lamp plate of fixing at the ceiling and supports and lean on the lower surface of ceiling and fix for heat dissipation area on the lamp plate exposes in the air beyond the ceiling, further improves the radiating effect.

Preferably, the front surface of the lamp panel is distributed with a plurality of LED chips by radiating at the geometric center, and the lampshade is detachably mounted on the lamp panel and covers all the LED chips; the lamp shade is direct can dismantle with the lamp plate and be connected, has both made things convenient for the change lamp shade, can reduce other spare parts again, reduces the cost of production and equipment.

Preferably, the driver is including setting up on the back of lamp plate and with LED chip electric connection's drive circuit board and setting on the back of lamp plate and surround drive circuit board's dust cover.

Preferably, the dust cover is detachably mounted on the back of the lamp panel so as to facilitate the overhaul of the driving circuit board.

Preferably, four mounting holes have been seted up on the lamp plate, enclose into a quadrangle between four mounting holes, the dust cover passes through helicitic texture and connects on the mounting hole, constitutes the demountable installation structure of dust cover jointly by helicitic texture and mounting hole, and this structure is firm reliable, low cost.

Preferably, the opposite two side edges of the dust cover are respectively provided with a mounting groove, and the spring clamp is inserted in the mounting grooves, so that the rapid mounting of the spring clamp is realized.

In some embodiments of the present invention, the lamp panel and the lamp shade are circular or square.

The utility model has the advantages that: the ceiling lamp with the structure does not comprise a heat dissipation rear seat, and the lamp panel is in direct contact with external air for heat dissipation, so that the ultrathin characteristic is realized on the structure; when installing this ceiling light moreover, the spring clamp presss from both sides tight upper surface, the lamp plate of fixing at the ceiling and supports and lean on the lower surface of ceiling and fix for heat dissipation area on the lamp plate exposes in the air beyond the ceiling, further improves the radiating effect.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an exploded schematic view of FIG. 1;

FIG. 3 is a schematic view of the lamp housing of FIG. 1 from another perspective;

fig. 4 is a schematic structural diagram of another embodiment of the present invention.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 and 2, the utility model discloses an easy radiating ceiling light comprises lamp plate 1, lamp shade 2, driver 30 and two spring clamps 4, in this embodiment, lamp plate 1, lamp shade 2's shape is all circular, driver 30 sets up on the back of lamp plate 1, and the back of lamp plate 1 has and is located driver 30 outlying heat dissipation area 11, and two spring clamps 4 set up the relative both sides at driver 30 respectively, lamp shade 2 is installed on the front of lamp plate 1. The ceiling lamp with the structure does not comprise a heat dissipation rear seat, and the lamp panel 1 is in direct contact with the outside air for heat dissipation, so that the ultrathin characteristic is realized on the structure; when the ceiling lamp is installed, the spring clamp 4 is clamped and fixed on the upper surface of the ceiling, and the lamp panel 1 is abutted against the lower surface of the ceiling to be fixed, so that the heat dissipation area 11 on the lamp panel 1 is exposed in the air outside the ceiling, and the heat dissipation effect is further improved.

Referring to fig. 3, preferably, a plurality of LED chips 12 are distributed on the front surface of the lamp panel 1 in a radiation manner at the geometric center thereof, and the lampshade 2 is detachably mounted on the lamp panel 1 and covers all the LED chips 12; the lamp shade 2 is directly detachably connected with the lamp panel 1, so that the lamp shade 2 is convenient to replace, other parts can be reduced, and the production and assembly costs are reduced.

Referring to fig. 2, preferably, the driver 30 includes a driving circuit board 31 disposed on the back surface of the lamp panel 1 and electrically connected to the LED chip 12, and a dust cover 32 disposed on the back surface of the lamp panel 1 and surrounding the driving circuit board 31.

Preferably, the dust cover 32 is detachably mounted on the back of the lamp panel 1, so as to facilitate the maintenance of the driving circuit board 31.

Referring to fig. 3, preferably, four mounting holes 13 are formed in the lamp panel 1, a quadrangle is defined between the four mounting holes 13, the dust cover 32 is connected to the mounting holes 13 through a threaded structure, the threaded structure and the mounting holes 13 jointly form a detachable mounting structure of the dust cover 32, and the structure is stable and reliable and has low cost.

Referring to fig. 2, preferably, the dust cover 32 is provided at opposite side edges thereof with mounting grooves 321, and the spring clip 4 is inserted into the mounting grooves 321, so as to achieve quick mounting of the spring clip 4.

Referring to fig. 4, in some embodiments of the present invention, the lamp panel 1 and the lamp shade 2 are both square.

While the preferred embodiments of the present invention have been described in detail, it will be understood that the invention may be embodied in other forms than those specifically described and that various changes in form and details may be made therein by those skilled in the art without departing from the spirit and scope of the invention.

Claims

1. A ceiling lamp easy to dissipate heat is characterized in that,

constitute by lamp plate, lamp shade, driver and two spring clamps, the driver sets up on the back of lamp plate, and the back of lamp plate has and is located driver outlying heat dissipation area, and two spring clamps set up the relative both sides at the driver respectively, the lamp shade is installed on the front of lamp plate.

2. A ceiling lamp easy to dissipate heat according to claim 1, wherein:

the LED lamp comprises a lamp panel, wherein the front surface of the lamp panel is provided with a plurality of LED chips through the radiation distribution of the geometric center of the lamp panel, and a lampshade is detachably mounted on the lamp panel and covers all the LED chips.

3. A ceiling lamp easy to dissipate heat according to claim 2, wherein:

the driver is including setting up on the back of lamp plate and with LED chip electric connection's drive circuit board and setting on the back of lamp plate and surround drive circuit board's dust cover.

4. A ceiling lamp easy to dissipate heat according to claim 3, wherein:

the dust cover is detachably mounted on the back of the lamp panel.

5. The ceiling lamp easy to dissipate heat of claim 4, wherein:

four mounting holes have been seted up on the lamp plate, enclose into a quadrangle between four mounting holes, the dust cover passes through helicitic texture and connects on the mounting hole.

6. A ceiling lamp easy to dissipate heat according to claim 3, wherein:

the dustproof cover is characterized in that mounting grooves are formed in the edges of two opposite sides of the dustproof cover respectively, and the spring clamps are inserted in the mounting grooves.

7. A ceiling lamp easy to dissipate heat according to claim 1, wherein:

the lamp plate and the lampshade are circular or square.