CN216589198U

CN216589198U - Air-cooled LED lamp with impeller

Info

Publication number: CN216589198U
Application number: CN202122934730.7U
Authority: CN
Inventors: 张云
Original assignee: Nanjing Greenroad Optoelectronics Technology Co ltd
Current assignee: Nanjing Greenroad Optoelectronics Technology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-24
Anticipated expiration: 2031-11-26

Abstract

The utility model belongs to the technical field of lighting equipment, and particularly relates to an air-cooled LED lamp with an impeller. According to the utility model, the shell is directly separated from the annular frame through the mutual matching of the limiting hole, the fixing rod, the spring and the groove, the device is maintained without consuming a large amount of time for disassembling, the operation is time-saving and labor-saving, the working efficiency is improved, the practicability is strong, the device is cooled through the mutual matching of the motor, the rotating shaft, the impeller, the threaded hole and the threaded frame, dust is prevented from entering the device through the filter screen, the damage of parts inside the device caused by high temperature and dust is avoided, the maintenance cost is indirectly reduced, and the use requirement is met.

Description

Air-cooled LED lamp with impeller

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to an air-cooled LED lamp with an impeller.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on a support, then the chip and a circuit board are connected by silver wires or gold wires, the periphery of the chip and the circuit board are sealed by epoxy resin, the effect of protecting internal core wires is achieved, and finally a shell is installed, so the anti-seismic performance of the LED lamp is good, meanwhile, the electric power required by illumination is greatly reduced due to the appearance of the LED lamp, the required electric power of the LED lamp with the same wattage is only 1/10 of an incandescent bulb, meanwhile, the LED lamp has the advantages of long service life, environmental protection, maintenance free and the like, the position of the incandescent lamp is rapidly replaced, from 2012 to 10 months, the ordinary illumination incandescent lamp which is sold and imported by more than 100 watts is completely forbidden in China, the incandescent lamp accompanying with old and elder Chinese people is about to go to the end of history, and the rapid development of the technology of the LED lamp is promoted.

The prior art has the following problems:

1. the existing air-cooled LED lamp with the impeller is not easy to disassemble, when the inside of the device breaks down, a large amount of time is consumed for disassembling, and the device can be maintained after the disassembly is finished, so that the operation is time-consuming and labor-consuming, the working efficiency is reduced, and the practicability is poor;

2. the existing air-cooled LED lamp with the impeller is poor in heat dissipation effect, a device can emit a large amount of heat during working, heat cannot be effectively dissipated through the heat dissipation holes, high temperature and dust entering the device through the heat dissipation holes can cause damage to internal parts of the device, the maintenance cost is indirectly increased, and the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an air-cooled LED lamp with an impeller, which solves the problems of difficult disassembly and poor heat dissipation effect existing at present.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an air-cooled LED lamp with impeller, includes the screw thread lamp stand, screw thread lamp stand bottom is provided with the casing, the inside top of casing is provided with the fixed plate, be provided with the motor in the middle of the fixed plate bottom, the output of motor is provided with the pivot, the pivot bottom is provided with the impeller, screw hole is seted up in the middle of casing one side, the inside screw thread frame that is provided with of screw hole, the inside filter screen that is provided with of screw thread frame, screw thread frame one side is provided with the handle, spacing hole has been seted up to casing one side below, spacing downthehole portion is provided with the dead lever, dead lever one end is provided with the spring, spring one end is provided with annular frame, annular frame one side is seted up flutedly, the inside base plate that is provided with of annular frame, be provided with the lamp pearl in the middle of the base plate bottom, the annular frame bottom is provided with the lamp shade.

As a preferable aspect of the present invention, the impeller and the base plate are provided at positions corresponding to each other.

As a preferable technical solution of the present invention, the size of the threaded hole is adapted to the size of the threaded frame.

As a preferable technical scheme of the present invention, there are two sets of the handles, and the two sets of the handles are arranged corresponding to each other with the middle of the housing.

As a preferable technical scheme of the utility model, the position of the limiting hole and the position of the groove are arranged correspondingly.

As a preferable technical scheme of the utility model, the number of the springs is two, and the two groups of springs are arranged in a way that the middle parts of the annular frames are mutually corresponding.

As a preferred technical scheme of the utility model, the size of the lamp bead is matched with the size of the lampshade.

Compared with the prior art, the utility model provides an air-cooled LED lamp with an impeller, which has the following beneficial effects:

1. this air-cooled LED lamp with impeller through mutually supporting of spacing hole, dead lever, spring and recess, directly makes casing and annular frame separation, maintains the device, need not to consume a large amount of time and carries out dismantlement work, and this operation labour saving and time saving has improved the efficiency of work, and the practicality is stronger.

2. This air-cooled LED lamp with impeller, through mutually supporting of motor, pivot, impeller, screw hole, screw frame, dispel the heat to the device, inside filter screen separation dust access device, avoid high temperature and dust to cause the device internals impaired, indirectly reduced the cost of maintenance, satisfy the operation requirement.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the present invention at B;

fig. 4 is a perspective view illustrating the installation of the lamp socket according to the present invention.

In the figure: 1. a threaded lamp holder; 2. a housing; 3. a fixing plate; 4. a motor; 5. a rotating shaft; 6. an impeller; 7. a threaded hole; 8. a thread frame; 9. a filter screen; 10. a handle; 11. a limiting hole; 12. a fixing rod; 13. a spring; 14. a groove; 15. an annular frame; 16. a substrate; 17. a lamp bead; 18. and a lampshade.

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.

Referring to fig. 1-4, in this embodiment: an air-cooled LED lamp with an impeller comprises a threaded lamp holder 1, a shell 2 is arranged at the bottom of the threaded lamp holder 1, a fixing plate 3 is arranged at the top end inside the shell 2, a motor 4 is arranged in the middle of the bottom of the fixing plate 3 and is of a KM-13F030 type, a rotating shaft 5 is arranged at the output end of the motor 4, an impeller 6 is arranged at the bottom of the rotating shaft 5, a threaded hole 7 is formed in the middle of one side of the shell 2, a threaded frame 8 is arranged inside the threaded hole 7, a filter screen 9 is arranged inside the threaded frame 8, a handle 10 is arranged on one side of the threaded frame 8, a limiting hole 11 is formed below one side of the shell 2, a fixing rod 12 is arranged inside the limiting hole 11, a spring 13 is arranged at one end of the fixing rod 12, an annular frame 15 is arranged at one end of the spring 13, the annular frame 15 is fixed and supported through the engagement of the annular frame 15 and the shell 2, a groove 14 is formed in one side of the annular frame 15, and a substrate 16 is arranged inside the annular frame 15, fix base plate 16 through annular frame 15, prevent that base plate 16 from removing, influence the normal use of device, be provided with lamp pearl 17 in the middle of the base plate 16 bottom, annular frame 15 bottom is provided with lamp shade 18.

In the embodiment, the impeller 6 and the substrate 16 are arranged in a corresponding manner, and the impeller 6 rotates to blow heat generated when the lamp beads 16 and the substrate 17 work out of the threaded frame 8, so that the interior of the device is cooled, parts in the device are prevented from being damaged due to high temperature, and the service life of the device is indirectly prolonged; the size of the threaded hole 7 is matched with that of the threaded frame 8, so that the threaded frame 8 is convenient to fix, and the stability of the threaded frame 8 is improved; the two groups of handles 10 are arranged in a manner that the middle parts of the two groups of handles 10 correspond to each other, the threaded holes 7 and the threaded frames 8 can be separated by rotating the handles 10, the filter screen 9 is replaced, the phenomenon that the heat in the device cannot be dissipated due to the fact that the filter screen 9 is blocked by dust is avoided, and the service life of the device is indirectly prolonged; the position of the limiting hole 11 and the position of the groove 14 are arranged correspondingly to each other, so that the shell 2 and the annular frame 15 are conveniently fixed through the fixing rod 12, and the connection stability of the shell 2 and the annular frame 15 is improved; two groups of springs 13 are arranged, the two groups of springs 13 are arranged in a manner of mutually corresponding to the middle part of an annular frame 15, and the springs 13 are used for controlling the extension and contraction of the fixed rod 12 so as to install or disassemble the device; the size of lamp pearl 17 and the size looks adaptation of lamp shade 18 protect lamp pearl 17 through lamp shade 18, avoid lamp pearl 17 impaired, influence the normal use of device.

The working principle and the using process of the utility model are as follows: when in maintenance, the fixed rods 12 on the two sides of the annular frame 15 are pressed to enable the fixed rods 12 to extrude the springs 13, the fixed rods 12 extrude the springs 13 to retract into the grooves 14 from the inside of the limiting holes 11, the shell 2 is separated from the annular frame 15, the device is maintained without consuming a large amount of time to carry out disassembly work, the operation is time-saving and labor-saving, the working efficiency is improved, the practicability is stronger, when in work, the motor 4 drives the impeller 6 at the bottom of the rotating shaft 5 to rotate, the heat generated when the lamp beads 16 and the base plate 17 work is blown out of the threaded frame 8 to cool, then the double filter screen 9 in the threaded frame 8 blocks dust from entering the inside of the device, the damage of parts in the device caused by high temperature and dust is avoided, the maintenance cost is indirectly reduced, the use requirement is met, and meanwhile, when the filter screen 9 is blocked by dust, the handle 10 is rotated, make screw hole 7 and 8 separations of screw-thread frame, change filter screen 9, prevent that filter screen 9 from blockking up by the dust, lead to the inside heat of device can't give off, indirectly improved the life of device, this easy operation, also facilitate promotion.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an air-cooled LED lamp with impeller which characterized in that: comprises a threaded lamp holder (1), a shell (2) is arranged at the bottom of the threaded lamp holder (1), a fixing plate (3) is arranged at the top end inside the shell (2), a motor (4) is arranged in the middle of the bottom of the fixing plate (3), a rotating shaft (5) is arranged at the output end of the motor (4), an impeller (6) is arranged at the bottom of the rotating shaft (5), a threaded hole (7) is formed in the middle of one side of the shell (2), a threaded frame (8) is arranged inside the threaded hole (7), a filter screen (9) is arranged inside the threaded frame (8), a handle (10) is arranged on one side of the threaded frame (8), a limiting hole (11) is formed below one side of the shell (2), a fixing rod (12) is arranged inside the limiting hole (11), a spring (13) is arranged at one end of the fixing rod (12), and an annular frame (15) is arranged at one end of the spring (13), one side of the annular frame (15) is provided with a groove (14), a substrate (16) is arranged inside the annular frame (15), a lamp bead (17) is arranged in the middle of the bottom of the substrate (16), and a lamp shade (18) is arranged at the bottom of the annular frame (15).

2. The air-cooled LED lamp with impeller of claim 1, characterized in that: the impeller (6) and the base plate (16) are arranged in a mutually corresponding manner.

3. The air-cooled LED lamp with impeller of claim 1, characterized in that: the size of the threaded hole (7) is matched with that of the threaded frame (8).

4. The air-cooled LED lamp with impeller of claim 1, characterized in that: the number of the handles (10) is two, and the two groups of the handles (10) are arranged in a way that the middle parts of the shell (2) are mutually corresponding.

5. The air-cooled LED lamp with impeller of claim 1, characterized in that: the position of the limiting hole (11) and the position of the groove (14) are arranged correspondingly.

6. The air-cooled LED lamp with impeller of claim 1, characterized in that: the number of the springs (13) is two, and the two groups of the springs (13) are arranged in a manner that the middle parts of the annular frames (15) are mutually corresponding.

7. The air-cooled LED lamp with impeller of claim 1, characterized in that: the size of the lamp bead (17) is matched with that of the lampshade (18).