CN222335343U

CN222335343U - Heat abstractor of high canopy lamp of LED

Info

Publication number: CN222335343U
Application number: CN202421110423.4U
Authority: CN
Inventors: 罗治源; 陈伟
Original assignee: Jiangsu Shenghui Optoelectronic Co ltd
Current assignee: Jiangsu Shenghui Optoelectronic Co ltd
Priority date: 2024-05-21
Filing date: 2024-05-21
Publication date: 2025-01-10
Anticipated expiration: 2034-05-21

Abstract

The utility model relates to the technical field of heat dissipation of LED lamps, and discloses a heat dissipation device for LED high ceiling lamps, including a heat dissipation device body and a heat dissipation door group, the outer wall of the heat dissipation device body is fixedly connected with a first rotating base block, the outer wall of the heat dissipation device body is provided with a heat dissipation baffle, and the heat dissipation device body and the heat dissipation baffle are rotatably connected, the outer wall of the heat dissipation baffle is fixedly connected with a baffle handle, the baffle handle is fixedly connected with a second rotating base block on a side away from the heat dissipation baffle, the inner wall of the second rotating base block is sleeved with a telescopic rod, and the inner wall of the first rotating base block is sleeved with a telescopic rod. The heat dissipation device of the LED high ceiling lamp can effectively improve the heat dissipation efficiency of the device by providing the heat dissipation door group, and the heat dissipation baffle can also isolate impurities outside the device, so that the protective effect of the device on the LED lamp body is enhanced.

Description

Heat abstractor of high canopy lamp of LED

Technical Field

The utility model relates to the technical field of heat dissipation of LED lamps, in particular to a heat dissipation device of an LED high ceiling lamp.

Background

With the progress of electronic technology, the LED lighting lamp is more and more popular, and the LED emits light by utilizing the luminous performance of a semiconductor after being electrified, so that the LED is a green environment-friendly light source with long service life, low power and no radiation, and is widely applied to the fields of backlights, display screens, traffic lights, urban illumination and the like, and the LED lighting lamp is more applied to replace incandescent lamps and energy-saving lamps in the future, and becomes a new generation of lighting source, and is widely applied to indoor and outdoor general lighting and special lighting.

The utility model discloses a heat dissipation device for an LED lamp and the LED lamp, which can refer to Chinese patent publication No. CN 202581219U, and comprise a columnar body, wherein the columnar body comprises a heat conduction copper pipe body and a heat dissipation graphite layer covered on the surface of the heat conduction copper pipe body.

In view of the above, although the problem that the lamp body diode cannot radiate heat is avoided, in daily life, the heat radiation efficiency of the lamp body is lower due to the fact that impurities are easy to adhere outside the LED lamp body in the working process, and in this regard, how to solve the problem that the heat radiation of equipment is difficult due to the fact that impurities are easy to adhere outside the LED lamp body is the technical difficulty to be solved by the utility model.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the heat dissipation device of the LED high ceiling lamp, which has the advantages of strong practicability, good stability and solves the problem of difficult heat dissipation of equipment caused by easy adhesion of impurities outside the LED lamp body.

The utility model provides a heat dissipating device of an LED high ceiling lamp, which comprises a heat dissipating device body and a heat dissipating door set, wherein a first rotating base block is fixedly connected to the outer wall of the heat dissipating device body, a heat dissipating partition plate is arranged on the outer wall of the heat dissipating device body, the heat dissipating device body is rotationally connected with the heat dissipating partition plate, a partition plate handle is fixedly connected to the outer wall of the heat dissipating partition plate, a second rotating base block is fixedly connected to one side, far away from the heat dissipating partition plate, of the partition plate handle, a telescopic rod is sleeved on the inner wall of the second rotating base block, and a telescopic rod is sleeved on the inner wall of the first rotating base block.

As a preferable technical scheme of the utility model, the outer wall of the heat dissipating device body is provided with a connecting clamping groove, the outer wall of the heat dissipating device body is fixedly connected with a fixed rod seat, and the inner wall of the heat dissipating device body is provided with a heat dissipating lampshade.

As a preferable technical scheme of the utility model, the inner wall of the heat dissipating device body is sheathed with the lamp shade body, the outer wall of the lamp shade body is provided with a plurality of heat dissipating holes, and the plurality of heat dissipating holes are distributed on the outer wall of the lamp shade body in a circumferential array shape.

As a preferable technical scheme of the utility model, the connecting clamping grooves and the fixing rod seats are distributed on the outer wall of the heat dissipating device body in a circumferential array shape.

As a preferable technical scheme of the utility model, the connecting clamping groove is sleeved with the heat dissipation partition board.

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

1. This heat abstractor of high canopy lamp of LED is through setting up the heat dissipation door group for the radiating efficiency of equipment can effectively be improved to equipment, and the heat dissipation baffle also can cut off the impurity outside the equipment, makes the protection effect of equipment to the LED lamp body obtain the reinforcing.

2. According to the radiating device of the LED high ceiling lamp, the radiating lamp cover is arranged, so that the radiating holes formed in the outer wall of the radiating device can radiate the lamp body when the equipment can fix the LED lamp, and the radiating efficiency of the equipment can be enhanced through the plurality of radiating holes.

Drawings

Fig. 1 is a schematic perspective view of a heat dissipating device of an LED high ceiling lamp;

Fig. 2 is a schematic structural diagram of a fixing rod seat in a heat dissipating device of an LED high ceiling lamp;

fig. 3 is a schematic structural diagram of a heat dissipating lampshade in a heat dissipating device of an LED high ceiling lamp;

fig. 4 is an enlarged view of the structure at a in fig. 2.

1, A heat dissipation device body; 2, a connecting clamping groove, 3, a heat dissipation door group, 31, a heat dissipation baffle plate, 32, a baffle plate handle, 33, a first rotating base block, 34, a second rotating base block, 35, a telescopic rod, 4, a heat dissipation lampshade, 41, a lampshade body, 42, heat dissipation holes and 5, a fixed rod seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a heat dissipating device of an LED high ceiling lamp comprises a heat dissipating device body 1 and a heat dissipating door set 3, wherein a first rotating base block 33 is fixedly connected to the outer wall of the heat dissipating device body 1, a heat dissipating partition 31 is arranged on the outer wall of the heat dissipating device body 1, the heat dissipating device body 1 is rotationally connected with the heat dissipating partition 31, a partition handle 32 is fixedly connected to the outer wall of the heat dissipating partition 31, a second rotating base block 34 is fixedly connected to one side of the partition handle 32 far away from the heat dissipating partition 31, a telescopic rod 35 is sleeved on the inner wall of the second rotating base block 34, and a telescopic rod 35 is sleeved on the inner wall of the first rotating base block 33, wherein the telescopic rod 35 can play a role of connecting the second rotating base block 34 with the first rotating base block 33, and an operator can pull the partition handle 32 to control the rotation of equipment through the rotational connection role between the heat dissipating device body 1 and the heat dissipating partition 31, and can radiate heat and the equipment can block dust, the outer wall of the radiating device body 1 is provided with a connecting clamping groove 2, the outer wall of the radiating device body 1 is fixedly connected with a fixed rod seat 5, the inner wall of the radiating device body 1 is provided with a radiating lampshade 4, wherein the connecting clamping groove 2 and the fixed rod seat 5 can improve the fixed connection stability of the equipment and the radiating efficiency of the equipment, the inner wall of the radiating device body 1 is sheathed with a lampshade body 41, the outer wall of the lampshade body 41 is provided with a plurality of radiating holes 42, the plurality of radiating holes 42 are distributed on the outer wall of the lampshade body 41 in a circumferential array shape, the plurality of radiating holes 42 can effectively radiate heat of bulbs arranged in the lampshade body 41, meanwhile, the radiating efficiency of the equipment can be improved, the connecting clamping groove 2 and the fixed rod seat 5 are distributed on the outer wall of the radiating device body 1 in a circumferential array shape, wherein be circumference array distribution's connection draw-in groove 2 and dead lever seat 5, can effectively improve the radiating efficiency of equipment, cup joint mutually between connection draw-in groove 2 and the heat dissipation baffle 31, wherein, through the effect of cup jointing between connection draw-in groove 2 and the heat dissipation baffle 31 for equipment can carry out when carrying out the pivoted, also can cut off the dust impurity outside the equipment.

The working principle is that when the device is required to be used, the lamp body is arranged in the heat dissipation lampshade 4, and then an operator pulls the partition plate handle 32 to enable the heat dissipation partition plate 31 to be in rotary connection with the heat dissipation device body 1, so that the heat dissipation partition plate 31 is separated from the heat dissipation device body 1, and the LED lamp arranged in the lampshade body 41 can be dissipated.

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

Claims

1. The heat dissipation device of the LED high ceiling lamp comprises a heat dissipation device body (1) and a heat dissipation door group (3) and is characterized in that a first rotating base block (33) is fixedly connected to the outer wall of the heat dissipation device body (1), a heat dissipation partition plate (31) is arranged on the outer wall of the heat dissipation device body (1), the heat dissipation device body (1) is rotationally connected with the heat dissipation partition plate (31), a partition plate handle (32) is fixedly connected to the outer wall of the heat dissipation partition plate (31), a second rotating base block (34) is fixedly connected to one side, far away from the heat dissipation partition plate (31), of the partition plate handle (32), a telescopic rod (35) is sleeved on the inner wall of the second rotating base block (34), and a telescopic rod (35) is sleeved on the inner wall of the first rotating base block (33).

2. The heat dissipating device of the LED high ceiling lamp of claim 1, wherein the outer wall of the heat dissipating device body (1) is provided with a connecting clamping groove (2), the outer wall of the heat dissipating device body (1) is fixedly connected with a fixed rod seat (5), and the inner wall of the heat dissipating device body (1) is provided with a heat dissipating lampshade (4).

3. The heat dissipating device of the LED high ceiling lamp of claim 2, wherein the inner wall of the heat dissipating device body (1) is sleeved with the lamp shade body (41), a plurality of heat dissipating holes (42) are formed in the outer wall of the lamp shade body (41), and the plurality of heat dissipating holes (42) are distributed on the outer wall of the lamp shade body (41) in a circumferential array shape.

4. The heat dissipating device of the LED high ceiling lamp of claim 2, wherein the connecting clamping groove (2) and the fixed rod seat (5) are distributed on the outer wall of the heat dissipating device body (1) in a circumferential array.

5. The heat dissipating device of the LED high ceiling lamp as set forth in claim 2, wherein the connecting slot (2) is sleeved with the heat dissipating partition plate (31).