CN218328056U

CN218328056U - Heat dissipation type LED lamps and lanterns of multi-angle illumination

Info

Publication number: CN218328056U
Application number: CN202222516037.2U
Authority: CN
Inventors: 柯志勤
Original assignee: Zhongming Technology Co ltd
Current assignee: Zhongming Technology Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-01-17
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses a heat dissipation type LED lamps and lanterns of multi-angle illumination, relate to the electric light field, specifically be a heat dissipation type LED lamps and lanterns of multi-angle illumination, including the heat receiver, the top of heat receiver is installed and is accepted the ring, and the outer wall of accepting the ring is installed first screw ring, and the apron is installed through the screw thread to the top surface of first screw ring, and the top surface of apron is provided with first round hole, and water proof ring is installed to the inner wall of first round hole, and the bottom of heat receiver is provided with the drum that runs through the heat receiver, and the inside of drum does not communicate with each other with the inside of heat receiver, and the multiunit fin is installed to the outer wall of first screw ring, and the fin is the even outer wall of arranging at first screw ring of annular form. The utility model discloses an installation thermoelectric generation piece, apron give thermoelectric generation piece with heat conduction, and the thermoelectric generation piece produces the heat that the electric current conduction accelerateed the air flow and reduce the fin for the motor through the difference in temperature, reduces the heat that the LED lamp distributed out to increase the life of lamps and lanterns.

Description

Heat dissipation type LED lamps and lanterns of multi-angle illumination

Technical Field

The utility model relates to an electric light field specifically is a heat dissipation type LED lamps and lanterns of multi-angle illumination.

Background

LEDs can directly emit red, yellow, blue, green, cyan, orange, violet, and white light, and originally LEDs were used as indicating light sources for instruments, and white light sources were more desirable for general illumination. The LED for emitting white light in 1998 is successfully developed, and the LED lamp is widely used in the field of illumination nowadays, but the existing LED lamp still has some defects.

The existing heat dissipation type LED lamp with multi-angle illumination has the following defects:

the LED lamp can produce a large amount of heats when the work illumination, if the heat can't in time distribute out, the life of LED lamp can the significantly reduced, and current LED lamp mostly uses the fin heat dissipation, but is difficult to fast heat dissipation when the absorptive heat of fin is too much.

Disclosure of Invention

An object of the utility model is to provide a heat dissipation type LED lamps and lanterns of multi-angle illumination, for realizing above-mentioned purpose, the utility model provides a following technical scheme: a heat dissipation type LED lamp with multi-angle illumination comprises a heat absorption cylinder, wherein a bearing ring is installed at the top end of the heat absorption cylinder, a first threaded ring is installed on the outer wall of the bearing ring, a cover plate is installed on the top surface of the first threaded ring through threads, a first round hole is formed in the top surface of the cover plate, and a water insulation ring is installed on the inner wall of the first round hole;

the heat absorption device is characterized in that a cylinder penetrating through the heat absorption cylinder is arranged at the bottom of the heat absorption cylinder, the interior of the cylinder is not communicated with the interior of the heat absorption cylinder, a plurality of groups of radiating fins are arranged on the outer wall of the first threaded ring and are uniformly arranged on the outer wall of the first threaded ring in an annular shape, and second threaded rings are arranged on the bottom surfaces of the plurality of groups of radiating fins.

Preferably, the top surface of apron is installed the thermoelectric generation piece, the top surface of thermoelectric generation piece is provided with the second round hole.

Preferably, the cylinder penetrates through the water-insulating ring and the second round hole, the outer wall of the cylinder is provided with the connecting ring in a penetrating manner through the super glue, the connecting ring is arranged above the thermoelectric generation piece, one side of the connecting ring is provided with the L-shaped connecting rod, the top end of the L-shaped connecting rod is provided with the motor, and the output end of the motor is provided with the fan.

Preferably, the lamp shade is installed through the screw thread in the outside of second screw ring, the link is installed to the inboard of lamp shade, the gauze is installed to the top surface of link, and the gauze sets up to the ring form.

Preferably, the inner wall of the first threaded ring is provided with a fixing ring through threads, the inner wall of the fixing ring is provided with an LED carrier, the LED carrier is in a circular cylindrical shape, and the bottom surface and the side surface of the LED carrier are provided with a plurality of groups of lamp beads.

Preferably, the top end of the cylinder is provided with a circuit box, the interior of the cylinder is communicated with the interior of the circuit box, and the top of the circuit box is provided with a threaded interface which is used for connecting a power supply.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install a heat dissipation section of thick bamboo, the heat of LED lamp output is absorbed to a heat dissipation section of thick bamboo, adds the coolant liquid dispersion heat in the heat dissipation section of thick bamboo to with absorptive heat quick conduction to apron and fin, the apron gives the thermoelectric generation piece with the heat conduction, and when the heat was too high, the thermoelectric generation piece gives the motor through the heat transfer of difference in temperature production electric current and rotates the heat that the fan accelerated air flow reduced the fin, thereby reduces the heat that LED distributed out.

2. The utility model discloses an install the LED carrier of circular tube-shape, multiunit lamp pearl is all installed to the bottom surface and the side of LED carrier, and the lamp pearl of bottom and side can be opened simultaneously to the staff, therefore lamps and lanterns can the multi-angle illumination.

Drawings

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

fig. 2 is a schematic sectional view of the absorber and the cylinder of the present invention;

fig. 3 is a schematic structural view of the installation of the LED carrier and the heat absorbing tube of the present invention;

fig. 4 is a schematic view of the mounting structure of the circuit box and the cylinder of the present invention;

FIG. 5 is a schematic view of the mounting structure of the connecting frame and the lampshade of the present invention;

in the figure: 1. a heat absorbing cylinder; 2. a receiving ring; 3. a first threaded ring; 4. a cover plate; 5. a first circular hole; 6. a water-proof ring; 7. a cylinder; 8. a heat sink; 9. a second threaded ring; 10. a lamp shade; 11. a connecting frame; 12. screening; 13. a thermoelectric power generation sheet; 14. a second circular hole; 15. a fixing ring; 16. an LED carrier; 17. a lamp bead; 18. a connecting ring; 19. an L-shaped connecting rod; 20. a fan; 21. a circuit box; 22. a threaded interface; 23. a motor.

Detailed Description

Referring to fig. 2, fig. 3 and fig. 4, a heat dissipation type LED lamp with multi-angle illumination;

a heat dissipation type LED lamp with multi-angle illumination comprises a heat absorption cylinder 1, a bearing ring 2 is installed at the top end of the heat absorption cylinder 1, a first threaded ring 3 is installed on the outer wall of the bearing ring 2, a cover plate 4 is installed on the top surface of the first threaded ring 3 through threads, a first round hole 5 is formed in the top surface of the cover plate 4, a water-isolating ring 6 is installed on the inner wall of the first round hole 5, a cylinder 7 penetrating through the heat absorption cylinder 1 is arranged at the bottom of the heat absorption cylinder 1, the interior of the cylinder 7 is not communicated with the interior of the heat absorption cylinder 1, a plurality of groups of radiating fins 8 are installed on the outer wall of the first threaded ring 3, the radiating fins 8 are uniformly arranged on the outer wall of the first threaded ring 3 in an annular shape, a second threaded ring 9 is installed on the bottom surfaces of the plurality of groups of radiating fins 8, a thermoelectric power generation sheet 13 is installed on the top surface of the cover plate 4, a second round hole 14 is installed on the top surface of the thermoelectric power generation sheet 13, the cylinder 7 penetrates through the water-isolating ring 6 and the second round hole 14, a motor 15 is installed on the outer wall of the inner wall of the cylinder 7, a heat absorption cylinder, a motor 16 is installed on the inner wall of the heat-isolating ring 4, a motor 16 is installed on the inner wall of the heat absorption cylinder, a heat-isolating ring 4, a heat-conducting liquid-radiating ring 4, a heat-radiating ring 7, a heat-generating sheet 13, a heat-radiating ring 7, prevent that the coolant liquid from overflowing, the heat of coolant liquid dispersion endothermal cylinder 1, reduce the temperature, simultaneously can give the fin 8 of the outer wall installation of apron 4 and first screw ring 3 with the heat conduction with higher speed, fin 8 gives the heat effluvium, when lamps and lanterns live time overlength, the heat fin 8 of production is difficult to when loosing fast, apron 4 top surface installation's thermoelectric generation piece 13 generates electricity starter motor 23 through the temperature difference, thereby it dispels the heat to drive fan 20 and rotate for fin 8, the bottom of drum 7 communicates with each other with LED carrier 16's inside, the electric wire and the coolant liquid that aim at will connect lamp pearl 17 are kept apart, make the electric wire pass through the internal connection circuit of endothermal cylinder 1.

Referring to fig. 1, 4 and 5, a heat dissipation LED lamp with multi-angle illumination;

the outer side of the second threaded ring 9 is provided with a lampshade 10 through threads, the inner side of the lampshade 10 is provided with a connecting frame 11, the top surface of the connecting frame 11 is provided with a gauze 12, the gauze 12 is in a ring shape, the inner wall of the first threaded ring 3 is provided with a fixing ring 15 through threads, the inner wall of the fixing ring 15 is provided with an LED carrier 16, the LED carrier 16 is in a circular cylinder shape, the bottom surface and the side surface of the LED carrier 16 are both provided with a plurality of groups of lamp beads 17, the top end of the cylinder 7 is provided with a circuit box 21, the interior of the cylinder 7 is communicated with the interior of the circuit box 21, the top of the circuit box 21 is provided with a threaded connector 22, the threaded connector 22 is used for connecting a power supply, the interior of the lampshade 10 arranged on the outer wall of the second threaded ring 9 is communicated with the outside, the purpose of taking heat generated in the lampshade 10 under the flowing of air is achieved, the gauze 12 is arranged at the communication part with the outside, and the gauze 12 is fixed with the lampshade 10 by the connecting frame 11, the purpose of installing the gauze 12 is to ensure that the inside air of the lampshade 10 and the outside air can mutually circulate, and simultaneously prevent the outside flying insects, large particle dust and other substances from entering the inside of the lampshade 10 to damage the lamp, the bottom surface and the side surface of the LED carrier 16 are both provided with a plurality of groups of lamp beads 17, and a worker can simultaneously open the lamp beads 17 at the bottom and the side surfaces, so that the lamp can illuminate at multiple angles, the bottom end of the cylinder 7 is communicated with the inside of the LED carrier 16, the top end of the cylinder is communicated with the inside of the circuit box 21, so that an electric wire is connected with the circuit inside the LED carrier 16 and the circuit box 21 through the inside of the cylinder 7, the threaded interface 22 is connected with an external power supply, the worker can start the circuit to lighten the lamp beads 17 by turning on a lamp switch, and in order to quickly conduct the heat generated by the operation of the lamp beads 17 to the cover plate 4 and the radiating fins 8, the heat absorbing cylinder 1, the bearing ring 2 and the cover plate 4 are made of copper and aluminum alloy with good thermal conductivity.

The working principle is as follows: the user is connected to external power source with hickey 22, through the on-off control power of control external connection, the user is through opening external switch, make the electric current reach the inside circuit of circuit box 21 through hickey 22, one section of circuit connection electric wire, the other end of electric wire is connected through connecting LED carrier 16 control lamp pearl 17, thereby make lamp pearl 17 brighten the illumination, LED carrier 16 is circular tube-shape, its side outer wall and bottom surface all install multiunit lamp pearl 17, lamp pearl 17 shine simultaneously, therefore can the multi-angle illumination, heat barrel 1 absorbs the heat that LED carrier 16 produced because of lamp pearl 17 work, the inside coolant liquid of pouring into of heat barrel 1 absorbs the dispersion heat, give apron 4 and fin 8 with heat barrel 1 simultaneously, fin 8 gives the heat conduction, the heat of LED carrier 16 is reduced to the heat that the fin 8 dispels, when lamps and lanterns live time, when the heat fin 8 of production is difficult to the overlength to dispel fast, the thermoelectric generation piece 13 of apron 4 top surface installation starts motor 23 through the temperature difference electricity generation, thereby drive fan 20 rotates the heat dissipation of accelerating fin 8, the radiating speed of LED carrier 16 heat dissipation, increase the life of lamps and lanterns.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a heat dissipation type LED lamps and lanterns of multi-angle illumination, includes absorber tube (1), its characterized in that: a bearing ring (2) is mounted at the top end of the heat absorbing cylinder (1), a first threaded ring (3) is mounted on the outer wall of the bearing ring (2), a cover plate (4) is mounted on the top surface of the first threaded ring (3) through threads, a first round hole (5) is formed in the top surface of the cover plate (4), and a water-proof ring (6) is mounted on the inner wall of the first round hole (5);

the heat absorption device is characterized in that a cylinder (7) penetrating through the heat absorption cylinder (1) is arranged at the bottom of the heat absorption cylinder (1), the interior of the cylinder (7) is not communicated with the interior of the heat absorption cylinder (1), a plurality of groups of radiating fins (8) are arranged on the outer wall of the first threaded ring (3), the radiating fins (8) are uniformly arranged on the outer wall of the first threaded ring (3) in an annular shape, and a second threaded ring (9) is arranged on the bottom surface of the plurality of groups of radiating fins (8).

2. The multi-angle illumination heat dissipation type LED lamp as recited in claim 1, wherein: thermoelectric generation piece (13) are installed to the top surface of apron (4), the top surface of thermoelectric generation piece (13) is provided with second round hole (14).

3. The heat dissipation type LED lamp with multi-angle illumination of claim 1, wherein: drum (7) run through water proof ring (6) and second round hole (14), the outer wall of drum (7) runs through strong glue and installs go-between (18), and go-between (18) in the top of thermoelectric generation piece (13), L shape connecting rod (19) are installed to one side of go-between (18), motor (23) are installed on the top of L shape connecting rod (19), fan (20) are installed to the output of motor (23).

4. The multi-angle illumination heat dissipation type LED lamp as recited in claim 1, wherein: the lamp shade (10) is installed through the screw thread in the outside of second screw ring (9), link (11) are installed to the inboard of lamp shade (10), gauze (12) are installed to the top surface of link (11), and gauze (12) set up to the ring form.

5. The heat dissipation type LED lamp with multi-angle illumination of claim 1, wherein: the inner wall of the first threaded ring (3) is provided with a fixing ring (15) through threads, the inner wall of the fixing ring (15) is provided with an LED carrier (16), the LED carrier (16) is in a circular cylindrical shape, and the bottom surface and the side surface of the LED carrier (16) are provided with a plurality of groups of lamp beads (17).

6. The heat dissipation type LED lamp with multi-angle illumination of claim 1, wherein: the top end of the cylinder (7) is provided with a circuit box (21), the interior of the cylinder (7) is communicated with the interior of the circuit box (21), the top of the circuit box (21) is provided with a threaded interface (22), and the threaded interface (22) is used for being connected with a power supply.