CN212841355U - High-efficient heat conduction heat dissipation type lamps and lanterns - Google Patents
High-efficient heat conduction heat dissipation type lamps and lanterns Download PDFInfo
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- CN212841355U CN212841355U CN202022337196.7U CN202022337196U CN212841355U CN 212841355 U CN212841355 U CN 212841355U CN 202022337196 U CN202022337196 U CN 202022337196U CN 212841355 U CN212841355 U CN 212841355U
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- heat pipe
- pipe
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Abstract
The utility model relates to the technical field of lighting fittings, specifically a high-efficient heat conduction heat dissipation type lamps and lanterns, including the lamp source subassembly, preceding heat pipe, back heat pipe, radiator fan and power supply module, thereby preceding heat pipe's anterior segment and lamp source subassembly paste can be with the heat conduction of lamp source subassembly to preceding heat pipe, thereby preceding heat pipe's back end pastes the heat conduction to back heat pipe that can be with preceding heat pipe with the front end of back heat pipe, thereby the back end of back heat pipe stretches into the inside of radiator and can be with the heat conduction of back heat pipe to radiator, thereby radiator fan's mouth of blowing is convenient for carry out the forced air cooling heat dissipation to the radiator towards the radiator. The utility model discloses high-efficient heat conduction heat dissipation type lamps and lanterns, this high-efficient heat conduction heat dissipation type lamps and lanterns are favorable to fully conducting the heat that the lamp source subassembly produced to the radiator effectively more, and the rethread radiator fully dispels the heat to can improve the heat dispersion of lamps and lanterns greatly.
Description
Technical Field
The utility model relates to the technical field of lighting fixtures, specifically a high-efficient heat conduction heat dissipation type lamps and lanterns.
Background
Lamps (such as automobile LED head lamps) generate a large amount of heat during working, and if the heat cannot be dissipated effectively and timely, the working stability and the service life of the lamps are seriously affected. The heat dissipation mechanism of the existing lamp generally comprises a heat pipe, a radiator and a heat dissipation fan, wherein the heat pipe is used for conducting heat of a lamp source assembly to the radiator, and then the radiator is subjected to heat dissipation through the heat dissipation fan.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect that exists among the prior art, the utility model aims to provide a high-efficient heat conduction heat dissipation type lamps and lanterns, this high-efficient heat conduction heat dissipation type lamps and lanterns are favorable to fully effectively conducting the heat that lamp source subassembly produced to radiator more, and the rethread radiator fully dispels the heat to can improve the heat dispersion of lamps and lanterns greatly.
The utility model discloses the task is realized through following technical scheme:
the utility model provides a high-efficient heat conduction heat dissipation type lamps and lanterns, including the lamp source subassembly, preceding heat pipe, the back heat pipe, the radiator, radiator fan, and be used for the power supply module of power supply, thereby preceding heat pipe's anterior segment pastes mutually with the lamp source subassembly and can be with the heat conduction of lamp source subassembly to preceding heat pipe, thereby preceding heat pipe's back end pastes the heat conduction to the back heat pipe that can be with preceding heat pipe with the preceding section of back heat pipe, thereby the back end of back heat pipe stretches into the inside of radiator and can be with the heat conduction to the radiator of back heat pipe, thereby radiator fan's mouth of blowing is convenient for carry out the forced air cooling heat dissipation to the radiator.
Preferably, the lamp source subassembly includes the lamp plate, the anterior segment of preceding heat pipe is the dull and stereotyped section that pastes mutually with the lamp plate back, the back end of back heat pipe is for coiling the setting and is in the inside bend section of radiator.
Preferably, the rear section of the front heat conduction pipe is a cylindrical section, and the front section of the rear heat conduction pipe is an arc plate section attached to the side surface of the cylindrical section.
Preferably, the quantity of lamp plate is two, and two lamp plates are located respectively leading heat pipe's both sides and with leading heat pipe clamp wherein.
Preferably, the radiator comprises at least two groups of radiating blade groups arranged in a surrounding mode, and the rear section of the rear heat conduction pipe is arranged between the two groups of radiating blade groups in a winding mode.
Preferably, the lamp source component further comprises a lamp housing coated on the outer side of the lamp panel, and the lamp housing is provided with a hole corresponding to the lamp bead of the lamp panel.
Preferably, the front end of the radiator is provided with a mounting seat, the lamp source assembly is fixedly mounted on the mounting seat, and the cooling fan is fixedly mounted at the rear end of the radiator through the mounting seat.
Preferably, the outer side of the mounting seat is further sleeved with a clamping seat, and a sealing ring is further arranged between the clamping seat and the mounting seat.
Preferably, the front heat conducting pipe and the rear heat conducting pipe are of a closed tubular structure with heat conducting liquid arranged inside.
Preferably, the front heat conducting pipe and the rear heat conducting pipe are made of copper.
Compared with the prior art, the utility model relates to a high-efficient heat conduction heat dissipation type lamps and lanterns have following advantage: through setting up preceding heat pipe and back heat pipe, the heat of lamp source subassembly conducts to back heat pipe through preceding heat pipe, rethread back heat pipe conducts to the radiator, because preceding heat pipe and back heat pipe are independent each other, thereby make preceding heat pipe can carry out independent setting according to the shape of lamp source subassembly with the area of contact of increase as far as possible with the lamp source subassembly, back heat pipe can carry out independent setting according to the shape of radiator with deepening inside the radiator and increase the area of contact with the radiator as far as possible, thereby be favorable to more fully effectively with the heat conduction of lamp source subassembly production to radiator, rethread radiator fully dispels the heat, thereby can improve the heat dispersion of lamps and lanterns greatly, and manufacturing cost and the degree of difficulty are also not big.
The conception, the specific structure and the effects of the present invention will be further described with reference to the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention.
Drawings
Fig. 1 is a schematic structural diagram of a high-efficiency heat-conducting and heat-dissipating lamp according to the present embodiment;
fig. 2 is a schematic diagram of the power supply module 6 of fig. 1, with the power supply module omitted;
FIG. 3 is an exploded view of FIG. 2;
fig. 4 is a schematic structural view of the lamp panel, the front heat-conducting pipe and the rear heat-conducting pipe in this embodiment.
Wherein: the LED lamp comprises a lamp source component 1, an LED lamp panel 11, an LED lamp bead 111, a lamp housing 12, a front heat guide pipe 2, a flat plate section 21, a cylindrical section 22, a rear heat conduction pipe 3, an arc plate section 31, a bent pipe section 32, a radiator 4, a radiating blade group 41, a mounting seat 42, a radiating fan 5, a power supply component 6, a clamping seat 7 and a sealing ring 8.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the description of the specific embodiments is intended to be illustrative only and is not intended to be limiting.
It will be understood that when an element is referred to as being "connected" or "mounted" to another element, it can be directly connected or mounted to the other element or be indirectly connected or mounted to the other element through intervening elements. Furthermore, the terms "front," "back," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
As shown in fig. 1-4, the utility model discloses a high-efficient heat conduction heat dissipation type lamps and lanterns, for a car LED head lamp, including lamp source subassembly 1, preceding heat pipe 2, back heat pipe 3, radiator 4, radiator fan 5, and be used for the power supply module 6 of power supply, preceding heat pipe 2 and back heat pipe 3 are the airtight copper pipe of establishing heat conduction liquid in, thereby preceding heat pipe 2's anterior segment and lamp source subassembly 1 paste can be with lamp source subassembly 1 heat conduction to preceding heat pipe 2, thereby preceding heat pipe 2's back end pastes with the front end of back heat pipe 3 and can be with preceding heat pipe 2's heat conduction to back heat pipe 3, thereby the back end of back heat pipe 3 stretches into radiator 4's inside can be with back heat pipe 3's heat conduction to radiator 4, thereby radiator fan 5's mouth of blowing is convenient for carrying out the forced air cooling heat dissipation to radiator 4.
During the use, the heat that lamp source subassembly 1 produced can transmit the anterior segment of the preceding heat pipe 2 that pastes mutually, the heat conduction liquid in the preceding heat pipe 2 is heated the back end that the back can be towards preceding heat pipe 2 and flows, thereby conduct the back end of preceding heat pipe 2 to the heat, and the anterior segment through the back heat pipe 3 that pastes mutually, the heat conduction liquid in rethread back heat pipe 3 is the back end of heat conduction to back heat pipe 3, and then transmit to radiator 4 fully effectively, recycle radiator fan 5 and carry out the forced air cooling heat dissipation to back heat pipe 3 in radiator 4 and the radiator 4, the heat conduction liquid cooling back backward in the back heat pipe 3 after the heat dissipation, and then preceding heat pipe 2 of recooling. Through setting up preceding heat pipe 2 and back heat pipe 3, the heat of lamp source subassembly 1 conducts to back heat pipe 3 through preceding heat pipe 2, rethread heat pipe 3 conducts to radiator 4, because preceding heat pipe 2 and back heat pipe 3 are mutually independent, thereby make preceding heat pipe 2 can carry out independent setting according to the shape of lamp source subassembly 1 in order to increase as far as possible with the area of contact of lamp source subassembly 1, back heat pipe 3 can carry out independent setting according to the shape of radiator 4 in order to deepen radiator 4 inside and increase with the area of contact of radiator 4 as far as possible, thereby be favorable to more fully effectively conducting the heat that lamp source subassembly 1 produced to radiator 4, rethread radiator 4 fully dispels the heat, thereby can improve the heat dispersion of lamps and lanterns greatly, and manufacturing cost and the degree of difficulty are also little.
As preferred embodiment, lamp source subassembly 1 includes LED lamp plate 11, preceding anterior segment of heat pipe 2 is the dull and stereotyped section 21 that pastes mutually with the back of LED lamp plate 11, preceding back end of heat pipe 2 is cylinder section 22, the anterior segment of back heat pipe 3 is the arc board section 31 of laminating cylinder section 22 side surface, the back end of back heat pipe 3 is the bend section 32 of coiling the setting in radiator 4 inside, thereby can enough increase the area of contact of preceding heat pipe 2 and LED lamp plate 11, can increase the area of contact of preceding heat pipe 2 and back heat pipe 3 again, can also increase the area of contact of back heat pipe 3 and radiator 4, area of contact is big, heat transfer effect is good.
In a preferred embodiment, the front section of the rear heat transfer pipe 3 is an arc plate section 31 attached to the side surface of the cylindrical section 22, thereby further enhancing the heat transfer effect.
As preferred embodiment, the quantity of LED lamp plate 11 is two, and two LED lamp plates 11 are located preceding heat pipe 2's both sides respectively and press from both sides preceding heat pipe 2 wherein to can utilize preceding heat pipe 2 to carry out the heat conduction for two LED lamp plates 11 simultaneously, this setting makes LED lamp plate 11 and preceding heat pipe 2's area of contact big moreover.
As a preferred embodiment, the heat sink 4 includes two sets of radiating blade sets 41 arranged around, and the rear section of the rear heat conducting pipe 3 is arranged between the two sets of radiating blade sets 41 in a coiling manner, this design can further increase the area of the contact area between the rear heat conducting pipe 3 and the heat sink 4, and further increase the heat transfer effect and the heat dissipation effect of the heat sink 4.
As a preferred embodiment, the lamp source assembly 1 further includes a lamp housing 12 covering the outside of the LED lamp panel 11, and the lamp housing 12 is provided with an opening corresponding to the LED lamp bead 111 of the LED lamp panel 11.
In a preferred embodiment, a mounting seat 42 is provided at the front end of the heat sink 4, the lamp source assembly 1 is fixedly mounted on the mounting seat 42, and the heat dissipation fan 5 is fixedly mounted at the rear end of the heat sink 4 through the mounting seat.
As a preferred embodiment, a clamping seat 7 is further sleeved outside the mounting seat 42, a sealing ring 8 is further disposed between the clamping seat 7 and the mounting seat 42, and the clamping seat 7 can be used for mounting the heat-dissipating lamp on the lamp device.
Compared with the prior art, the utility model relates to a high-efficient heat conduction heat dissipation type lamps and lanterns have following advantage: through setting up preceding heat pipe 2 and back heat pipe 3, the heat of lamp source subassembly 1 conducts to back heat pipe 3 through preceding heat pipe 2, rethread heat pipe 3 conducts to radiator 4, because preceding heat pipe 2 and back heat pipe 3 are mutually independent, thereby make preceding heat pipe 2 can carry out independent setting according to the shape of lamp source subassembly 1 in order to increase as far as possible with the area of contact of lamp source subassembly 1, back heat pipe 3 can carry out independent setting according to the shape of radiator 4 in order to deepen radiator 4 inside and increase with the area of contact of radiator 4 as far as possible, thereby be favorable to more fully effectively conducting the heat that lamp source subassembly 1 produced to radiator 4, rethread radiator 4 fully dispels the heat, thereby can improve the heat dispersion of lamps and lanterns greatly, and manufacturing cost and the degree of difficulty are also little.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (10)
1. The utility model provides a high-efficient heat conduction heat dissipation type lamps and lanterns, a serial communication port, including the lamp source subassembly, preceding heat pipe, the back heat pipe, the radiator, radiator fan, and be used for the power supply module of power supply, thereby preceding heat pipe's anterior segment pastes mutually with the lamp source subassembly and can be with the heat conduction of lamp source subassembly to preceding heat pipe, thereby preceding heat pipe's back end pastes the heat conduction to back heat pipe with the front end of back heat pipe, thereby the back end of back heat pipe stretches into the inside of radiator and can be with the heat conduction to the radiator of back heat pipe, thereby radiator fan's mouth of blowing is convenient for carry out the forced air cooling heat dissipation to the radiator towards the radiator.
2. A high-efficiency heat-conducting heat-dissipating lamp as claimed in claim 1, wherein the lamp source assembly comprises a lamp panel, the front section of the front heat-conducting pipe is a flat section attached to the back of the lamp panel, and the rear section of the rear heat-conducting pipe is a bent section coiled inside the heat sink.
3. A high efficiency heat conducting and dissipating lamp as recited in claim 2, wherein said front heat pipe has a rear section that is a cylindrical section, and said rear heat pipe has a front section that is an arc section attached to a side surface of said cylindrical section.
4. An efficient heat conduction and dissipation type lamp as recited in claim 2, wherein the number of said lamp panels is two, and said two lamp panels are respectively located at two sides of said front heat conduction pipe and clamp said front heat conduction pipe therebetween.
5. A high efficiency heat conducting and dissipating type lamp as recited in claim 2, wherein said heat sink comprises at least two sets of radiating fins disposed circumferentially, and said rear section of said rear heat conducting pipe is disposed between said two sets of radiating fins in a coiled manner.
6. The efficient heat-conducting and heat-dissipating lamp as claimed in claim 2, wherein the lamp source assembly further comprises a lamp housing covering the outside of the lamp panel, and the lamp housing is provided with an opening corresponding to the lamp bead of the lamp panel.
7. An efficient heat conduction and dissipation type lamp as recited in claim 1, wherein a mounting base is disposed at a front end of said heat sink, said lamp source assembly is fixedly mounted on said mounting base, and said heat dissipation fan is fixedly mounted at a rear end of said heat sink through said mounting base.
8. A high-efficiency heat-conducting and heat-dissipating lamp as recited in claim 7, wherein a clamping seat is further sleeved outside the mounting seat, and a sealing ring is further disposed between the clamping seat and the mounting seat.
9. A lamp as recited in any one of claims 1-7, wherein said front heat pipe and said rear heat pipe are closed tubular structures with heat transfer fluid therein.
10. A lamp as claimed in any one of claims 1 to 7, wherein the front and rear heat pipes are made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337196.7U CN212841355U (en) | 2020-10-19 | 2020-10-19 | High-efficient heat conduction heat dissipation type lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337196.7U CN212841355U (en) | 2020-10-19 | 2020-10-19 | High-efficient heat conduction heat dissipation type lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212841355U true CN212841355U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022337196.7U Active CN212841355U (en) | 2020-10-19 | 2020-10-19 | High-efficient heat conduction heat dissipation type lamps and lanterns |
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| Country | Link |
|---|---|
| CN (1) | CN212841355U (en) |
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2020
- 2020-10-19 CN CN202022337196.7U patent/CN212841355U/en active Active
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