CN208750670U - Heat radiation module and lamps and lanterns - Google Patents
Heat radiation module and lamps and lanterns Download PDFInfo
- Publication number
- CN208750670U CN208750670U CN201821351333.9U CN201821351333U CN208750670U CN 208750670 U CN208750670 U CN 208750670U CN 201821351333 U CN201821351333 U CN 201821351333U CN 208750670 U CN208750670 U CN 208750670U
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- CN
- China
- Prior art keywords
- pressing plate
- luminescent panel
- mounting surface
- loophole
- heat radiation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- 230000005855 radiation Effects 0.000 title claims abstract description 39
- 241001465382 Physalis alkekengi Species 0.000 title claims abstract description 22
- 238000009423 ventilation Methods 0.000 claims abstract description 62
- 239000000758 substrate Substances 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 238000002834 transmittance Methods 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of heat radiation module and lamps and lanterns, which includes: radiating piece, and radiating piece has ventilation hole；Fan, fan are installed on the first mounting surface, and the cover ventilation hole；Pressing plate, pressing plate offer loophole；And luminescent panel, luminescent panel are held between the second mounting surface and pressing plate, and part is appeared by loophole；The recessed at least air duct for forming connection ventilation hole in the surface of pressing plate towards the second mounting surface, and air duct extends to the surface of luminescent panel, the hole wall of loophole offers an at least air outlet in connection air duct；Fan driving outside air is entered in air duct by ventilation hole, and the surface through luminescent panel, is blown out by air outlet.In technical solutions of the utility model, air duct guides air to luminescent panel, and air outlet is connected to loophole, it can further radiate to luminescent panel, to improve the radiating efficiency of luminescent panel, make the lamps and lanterns long service life using the heat radiation module, use cost reduces.
Description
Technical field
The utility model relates to heat radiation module technical field, in particular to a kind of heat radiation module and the application heat radiation module
Lamps and lanterns.
Background technique
Illuminating and heat radiating mould group is widely used in road, garage, office and public affairs in urban construction in daily life
Occasion etc. altogether, brings many conveniences to people's lives, and the type of illuminating and heat radiating mould group is more and more various therewith and also, but illuminates
The heat dissipation of the luminescent panel of tool is always that key problems-solving is needed in industry.If luminescent panel cannot be generated in time
Heat discharge, will lead to illuminating and heat radiating module internal temperature it is excessively high and make its service life reduction, and radiate deficiency also result in
The energy consumption that illuminating and heat radiating mould group generates in use is larger, increases use cost.
Utility model content
The main purpose of the utility model is to provide a kind of heat radiation module, it is intended to so that the heat radiation module radiating efficiency is high,
And low energy consumption, so that use cost reduces using the lamps and lanterns long service life of the heat radiation module.
To achieve the above object, the utility model proposes heat radiation module be applied to lamps and lanterns, the heat radiation module includes:
Radiating piece, the radiating piece has the first mounting surface and the second mounting surface being oppositely arranged, and has through described
The ventilation hole of first mounting surface and the second mounting surface；
Fan, the fan are installed on first mounting surface, and ventilation hole described in the cover；
Pressing plate, the pressing plate is installed on second mounting surface, and offers loophole；And
Luminescent panel, the luminescent panel are held between second mounting surface and pressing plate, and part is by the light transmission
Hole appears；
The surface of the pressing plate towards second mounting surface is recessed to form at least air duct for being connected to the ventilation hole, institute
The surface that air duct extends to the luminescent panel is stated, the hole wall of the loophole offers at least outlet air for being connected to the air duct
Mouthful；
The fan driving outside air is entered in the air duct by the ventilation hole, and the table through the luminescent panel
Face is blown out by the air outlet.
Optionally, the air outlet for the loophole hole wall by institute's pressing plate towards the second mounting surface the recessed shape in surface
At notch.
Optionally, the ventilation hole is located at the outside of the loophole in the projection of the pressing plate, and the air duct is by described
Ventilation hole extends towards the loophole direction, and is connected to the loophole.
Optionally, luminescent panel has illuminating part and a substrate, the substrate clamping in second mounting surface and pressing plate it
Between, the illuminating part is appeared by the loophole, and the air duct extends to the surface of the substrate.
Optionally, the pressing plate is opened towards the also recessed formation mounting groove in the surface of second mounting surface, the loophole
Set on the groove bottom wall of the mounting groove；
The luminescent panel is at least partly placed in the mounting groove, and the luminescent panel is away from the loophole
Surface fits in second mounting surface, and the air duct passes through the mounting groove, and extends to form the air outlet.
Optionally, the pressing plate connects towards the also recessed formation crossed beam trunking in the surface of second mounting surface, the crossed beam trunking
Lead to the mounting groove, and extends to the side of the pressing plate.
Optionally, the radiating piece includes at least two ventilation holes；
The pressing plate includes at least two air ducts and at least two air outlets, and an air duct is connected to a ventilation hole and an institute
Air outlet is stated, at least two air ducts are arranged in the outside spacers of loophole.
Optionally, the radiating piece is also provided with multiple secondary ventilations through first mounting surface and the second mounting surface
Hole, the fan cover are located at multiple described auxiliary in multiple secondary ventilation holes, the pressing plate in the projection of the radiating piece
It helps in the enclosed region of ventilation hole.
Optionally, multiple secondary ventilation holes are arranged in a ring on the outside of the ventilation hole.
The utility model also proposes that a kind of lamps and lanterns, the lamps and lanterns include shell and heat radiation module, and the shell has light transmission
Portion, the heat radiation module are placed in the shell, and the light that the illuminating part issues is appeared by the transmittance section；
The heat radiation module includes:
Radiating piece, the radiating piece has the first mounting surface and the second mounting surface being oppositely arranged, and has through described
The ventilation hole of first mounting surface and the second mounting surface；
Fan, the fan are installed on first mounting surface, and ventilation hole described in the cover；
Pressing plate, the pressing plate is installed on second mounting surface, and offers loophole；And
Luminescent panel, the luminescent panel are held between second mounting surface and pressing plate, and part is by the light transmission
Hole appears；
The recessed at least air duct for forming the connection ventilation hole in the surface of the pressing plate towards second mounting surface, and
The air duct extends to the surface of the luminescent panel, and what the hole wall of the loophole offered the connection air duct at least one goes out
Air port；
The fan driving outside air is entered in the air duct by ventilation hole, and the surface through the luminescent panel, by
The air outlet blowout.
In technical solutions of the utility model, the radiating piece of heat radiation module has through the first mounting surface and the second mounting surface
Ventilation hole, and fan and pressing plate are connected to first mounting surface and the second mounting surface, luminescent panel is held on pressing plate and dissipates
Between warmware, and luminescent panel part is appeared by loophole, so that the light that luminescent panel issues is appeared by loophole, realizes lamp
The illuminating effect of tool, and in the lighting process of lamps and lanterns, the heat that luminescent panel generates can be transmitted by the radiating piece being bonded with it
To the external world, to radiate to it.
Further, it is also provided with an at least air duct for connection ventilation hole on pressing plate, and is connected at least the one of air duct
Air outlet.The air duct, towards the recessed formation in surface of the second mounting surface, and extends to the surface of luminescent panel by pressing plate, and fan drives
Dynamic outside air enters air duct through ventilation hole, and is discharged along air duct to air outlet, and during being somebody's turn to do, air flows through luminescent panel, energy
The heat that luminescent panel generates is blown out by air outlet to the external world.The air outlet is opened in the hole wall of loophole, the sky in air duct
Gas can also the luminescent panel further in region enclosed to loophole radiate, improve the heat exchange efficiency of luminescent panel, reduce
The energy consumption of luminescent panel reduces use cost, improves service life, so that using the lamps and lanterns long service life of the heat radiation module,
Use cost is low.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model heat radiation module；
Fig. 2 is the structural schematic diagram at another visual angle of heat radiation module in Fig. 1；
Fig. 3 is the perspective view of the explosion of heat radiation module in Fig. 1；
Fig. 4 is the structural schematic diagram of pressing plate and luminescent panel installation in the utility model heat radiation module；
Fig. 5 is the perspective view of the explosion of pressing plate and luminescent panel in Fig. 4；
Fig. 6 is the structural schematic diagram of pressing plate in Fig. 5.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Heat radiation module | 53 | Air duct |
| 10 | Radiating piece | 54 | Crossed beam trunking |
| 11 | First mounting surface | 55 | Air outlet |
| 13 | Second mounting surface | 57 | Thread passing port |
| 15 | Ventilation hole | 59 | Mounting groove |
| 17 | Secondary ventilation hole | 70 | Luminescent panel |
| 30 | Fan | 71 | Substrate |
| 50 | Pressing plate | 73 | Illuminating part |
| 51 | Loophole |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection scope within.
Referring to figs. 1 to 6, the utility model proposes a kind of heat radiation modules 100.The heat radiation module 100 is applied to lamps and lanterns, to mention
It is illuminated for indoor or outdoors, provides convenience for people's lives.
In the utility model embodiment, which includes:
Radiating piece 10, radiating piece 10 has the first mounting surface 11 and the second mounting surface 13 being oppositely arranged, and has and run through
The ventilation hole 15 of first mounting surface 11 and the second mounting surface 13；
Fan 30, fan 30 are installed on the first mounting surface 11, and the cover ventilation hole 15；
Pressing plate 50, pressing plate 50 is installed on the second mounting surface 13, and offers loophole 51；And
Luminescent panel 70, luminescent panel 70 are held between the second mounting surface 13 and pressing plate 50, and part is by loophole 51
Appear；
The recessed at least air duct 53 for forming connection ventilation hole 15 in the surface of pressing plate 50 towards the second mounting surface 13, air duct 53
The surface of luminescent panel 70 is extended to, the hole wall of loophole 51 offers an at least air outlet 55 in connection air duct 53；
Fan 30 drives outside air to be entered in air duct 53 by ventilation hole 15, and the surface through luminescent panel 70, by outlet air
Mouth 55 is blown out.
In technical solutions of the utility model, the radiating piece 10 of heat radiation module 100, which has, runs through the first mounting surface 11 and second
The ventilation hole 15 of mounting surface 13, and fan 30 and pressing plate 50 are connected to first mounting surface 11 and the second mounting surface 13, hair
Optic panel 70 is held between pressing plate 50 and radiating piece 10, and 70 part of luminescent panel is appeared by loophole 51, so that light-emitting surface
The light that plate 70 issues is appeared by loophole 51, realizes the illuminating effect of lamps and lanterns, and in the lighting process of lamps and lanterns, luminescent panel
70 heats generated can be transferred to the external world by the radiating piece 10 being bonded with it, to radiate to it.
Further, it is also provided with an at least air duct 53 for connection ventilation hole 15 on pressing plate 50, and is connected to air duct 53
An at least air outlet 55.The air duct 53, towards the recessed formation in surface of the second mounting surface 13, and is extended to luminous by pressing plate 50
The surface of panel 70, fan 30 drives outside air to enter air duct 53 through ventilation hole 15, and is discharged along air duct 53 to air outlet 55,
During being somebody's turn to do, air flows through luminescent panel 70, and the heat that can generate luminescent panel 70 is blown out by air outlet 55 to the external world.It should go out
Air port 55 is opened in the hole wall of loophole 51, and the air in air duct 53 can also be further to shining in the enclosed region of loophole 51
Panel 70 radiates, and improves the heat exchange efficiency of luminescent panel 70, reduces the energy consumption of luminescent panel 70, reduces use cost, mentions
High service life, so that using the lamps and lanterns long service life of the heat radiation module 100, use cost is low.
Referring to Fig. 3, air outlet 55 be loophole 51 hole wall by pressing plate 50 towards the recessed shape in surface of the second mounting surface 13
At notch.
Air by ventilation hole 15 enter air duct 53 in, and by the edge of luminescent panel 70 along air duct 53 extending direction gradually
The surface of luminescent panel 70 is flowed to, until being blown out by air outlet 55, air is by touching the edge of luminescent panel 70 until going out
Always along the surface flow of luminescent panel 70 during the blowout of air port 55, and heat exchange is carried out with luminescent panel 70, makes to have leisure
Gas and 70 time of contact of luminescent panel are long, strong to the heat-sinking capability of luminescent panel 70.
It is to be appreciated that the air outlet 55 can also be the cavernous structure that is opened up in the hole wall of loophole 51.Also it can rise
To the effect further to cool down to luminescent panel 70.
In the utility model embodiment, ventilation hole 15 in pressing plate 50 projection be located at loophole 51 outside, air duct 53 by
Ventilation hole 15 extends towards 51 direction of loophole, and is connected to loophole 51.
The air duct 53 is a straight air duct, and is directly connected to air outlet 55 by 15 position of ventilation hole, so that air
In energy loss is small in flow process in air duct 53, to the radiating efficiency height of luminescent panel 70.
In another embodiment of the utility model, the air duct 53 can in the surface of pressing plate 50 in wriggle setting, i.e., air by
After ventilation hole 15 enters air duct 53, blown out again by air outlet 55 under the guiding in air duct 53 by an at least segmental arc, so that empty
Gas is long in the residence time in air duct 53, and with the second mounting surface 13 of radiating piece 10 or the surface time of contact of luminescent panel 70
It is long, to further decrease the calorific value of luminescent panel 70.
Further, luminescent panel 70 has illuminating part 73 and substrate 71, and substrate 71 is held on the second mounting surface 13 and pressure
Between plate 50, illuminating part 73 is appeared by loophole 51, and air duct 53 extends to the surface of substrate 71.The substrate 71 is preferably aluminium base
The radiating efficiency of plate, the aluminum substrate is high, so that the radiating efficiency of luminescent panel 70 be made to improve.Illuminating part can be LED light source.
For pressing plate 50 towards the also recessed formation mounting groove 59 in the surface of the second mounting surface 13, loophole 51 is opened in mounting groove 59
Groove bottom wall；
Luminescent panel 70 is at least partly placed in mounting groove 59, and luminescent panel 70 is bonded away from the surface of loophole 51
In the second mounting surface 13；Air duct 53 passes through mounting groove 59, and extends to form air outlet 55.
Since luminescent panel 70 has certain thickness, the mounting groove 59 is for accommodating luminescent panel 70, and the mounting groove
59 depth and the consistency of thickness of luminescent panel 70 or the thickness for being slightly less than luminescent panel 70, so that luminescent panel 70 can be by pressing
Plate 50 is connected to the second mounting surface 13.
Air duct 53 passes through mounting groove 59, and extends to loophole 15, forms air outlet 55 in the side wall of loophole 15.The wind
The recessed degree in pressing plate 50 in road is greater than mounting groove 59 in the recessed degree of pressing plate 50, so as to make to circulate in air duct 53
Air carries out heat exchange in 59 position of mounting groove and luminescent panel 70, exchanges heat to luminescent panel 70.
Referring to fig. 4 to Fig. 6, pressing plate 50 is towards the also recessed formation crossed beam trunking 54 in the surface of the second mounting surface 13, crossed beam trunking 54
It is connected to mounting groove 59, and extends to the side of pressing plate 50.
The crossed beam trunking 54 can be connected to outside through the crossed beam trunking 54 for accommodating conducting wire, the conducting wire of connection luminescent panel 70
Power supply, to provide the required energy that shines to luminescent panel 70.
Further, the side of pressing plate 50 is formed with thread passing port 57, which is connected to crossed beam trunking 54, and passes through
The surface of luminescent panel 70 extends to thread passing port 57.
Referring to Fig. 6, in an embodiment of the present invention, radiating piece 10 includes at least two ventilation holes 15；
Pressing plate 50 includes at least two air ducts 53 and at least two air outlets 55, and an air duct 53 is connected to a ventilation hole 15 and an outlet air
Mouth 55, at least two air ducts 53 are arranged in the outside spacers of loophole 51.
Two or more ventilation holes 15, air duct 53 and air outlet 55 match, and can be further improved luminescent panel
70 radiating efficiency further reduces the energy consumption of the lamps and lanterns.Ventilation hole 15 and air outlet 55 cooperate air duct 53 to be configured.
When crossed beam trunking 54 is set as needed as two or more, crossed beam trunking 54 is in the middle line rotation pair of loophole 51
Claim setting, in favor of the winding displacement of luminescent panel 70.Further, the recessed degree of crossed beam trunking 54 is greater than the recessed journey in air duct 53
Degree, preferably to be accommodated to conducting wire.
Referring to Fig. 3, the connecting hole for attachment screw is offered on pressing plate 50 and radiating piece 10, pressing plate 50 is connected by screw
It is connected to radiating piece 10, so that pressing plate 50 and the contiguity of radiating piece 10 are close, and is easy to dismount.Luminescent panel 70 is by pressing plate 50
Clamping force between radiating piece 10 is fixed, so that the bottom surface of luminescent panel 70 fits in the second mounting surface 13, dissipates
Warmware 10 and 70 contact area of luminescent panel are big, can utmostly take away the heat of the generation of luminescent panel 70.Further, it shines
It is additionally provided with heat-conducting layer between panel 70 and radiating piece 10, which is the heat-conducting silicone grease coated on 70 bottom surface of luminescent panel, energy
Promote the heat transference efficiency between luminescent panel 70 and radiating piece 10, promotes the heat dissipation effect of luminescent panel 70.
Referring to Fig. 5, in a preferred embodiment, open up that there are two air ducts 53 on pressing plate 50, two air ducts 53 are in loophole 51
Outside is symmetrical arranged, and is extended along the radial direction of the loophole 51；Two crossed beam trunkings 54 are located at the two sides of loophole 51, and prolong
Stretch that direction is parallel with the extending direction in air duct 53, the extending direction of two crossed beam trunkings 54 is opposite.
Referring to Fig. 1 and Fig. 3, radiating piece 10 is also provided with multiple auxiliary through the first mounting surface 11 and the second mounting surface 13
Ventilation hole 17,30 the cover of fan are located at multiple secondary ventilations in the projection of radiating piece 10 in multiple secondary ventilation holes 17, pressing plate 50
In the enclosed region in hole 17.
The secondary ventilation hole 17 can further promote the heat dissipation of radiating piece 10, and outside air is under the driving of fan 30, warp
Multiple secondary ventilation holes 17 are directly blown out, to radiate to radiating piece 10, to promote the heat dissipation of luminescent panel 70.
Further, multiple secondary ventilation holes 17 are arranged in a ring, can be played the role of to 10 Homogeneouslly-radiating of radiating piece.
Fan 30 is fixed on radiating piece 10 by screw, and fan 30 and radiating piece 10 are equipped with corresponding connecting hole, the company
It connects the outside that hole is arranged in secondary ventilation hole 17, and the edge of neighbouring radiating piece 10, so that fan 30 connects firm, is not easy to produce
Raw vibration.
It is to be appreciated that pressing plate 50 and the connection type of connector in addition to screw is connect can also be by buckle or other are existing
Some Detachable connection structures are attached；Fan 30 can also pass through card in addition to screw is connect with the connection type of radiating piece 10
Button or other existing Detachable connection structures are attached.It is within the protection scope of the present utility model.
The utility model also proposes a kind of lamps and lanterns, which includes shell (not shown) and heat radiation module 100, the radiating mould
The specific structure of group is referring to above-described embodiment, since this lamps and lanterns uses whole technical solutions of above-mentioned all embodiments,
At least all beneficial effects brought by the technical solution with above-described embodiment, this is no longer going to repeat them.Wherein, described outer
Shell has transmittance section, and the heat radiation module is placed in the shell, and the light that the illuminating part issues is by the transmittance section
It appears.
The shell is also provided with heat release hole, and internal heat is transferred to the external world, can also be equipped in shell for connecting
The power supply of sending and receiving optic panel, the power supply can be dry cell, lithium battery or rechargeable battery.The transmittance section can be optical lens,
To be diffused to the light that luminescent panel issues, so that the illuminating effect of lamps and lanterns is more preferable.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of heat radiation module, it is applied to lamps and lanterns, which is characterized in that the heat radiation module includes:
Radiating piece, the radiating piece has the first mounting surface and the second mounting surface being oppositely arranged, and has and run through described first
The ventilation hole of mounting surface and the second mounting surface；
Fan, the fan are installed on first mounting surface, and ventilation hole described in the cover；
Pressing plate, the pressing plate is installed on second mounting surface, and offers loophole；And
Luminescent panel, the luminescent panel are held between second mounting surface and pressing plate, and part is shown by the loophole
Dew；
The surface of the pressing plate towards second mounting surface is recessed to form at least air duct for being connected to the ventilation hole, the wind
Road extends to the surface of the luminescent panel, and the hole wall of the loophole offers at least air outlet for being connected to the air duct；
The fan driving outside air is entered in the air duct by the ventilation hole, and the surface through the luminescent panel, by
The air outlet blowout.
2. heat radiation module as described in claim 1, which is characterized in that the air outlet by the loophole hole wall by pressing
The notch of the recessed formation in surface of plate the second mounting surface of direction.
3. heat radiation module as claimed in claim 2, which is characterized in that the ventilation hole is located at described in the projection of the pressing plate
The outside of loophole, the air duct are extended by the ventilation hole towards the loophole direction.
4. heat radiation module as described in claim 1, which is characterized in that luminescent panel has illuminating part and substrate, the substrate
It is held between second mounting surface and pressing plate, the illuminating part is appeared by the loophole, and the air duct extends to described
The surface of substrate.
5. the heat radiation module as described in any one of Claims 1-4, which is characterized in that the pressing plate is towards described second
The also recessed formation mounting groove in the surface of mounting surface, the loophole are opened in the groove bottom wall of the mounting groove；
The luminescent panel is at least partly placed in the mounting groove, and the luminescent panel deviates from the surface of the loophole
Second mounting surface is fitted in, the air duct passes through the mounting groove, and extends to form the air outlet.
6. heat radiation module as claimed in claim 5, which is characterized in that the pressing plate towards the surface of second mounting surface also
Recessed formation crossed beam trunking, the crossed beam trunking is connected to the mounting groove, and extends to the side of the pressing plate.
7. heat radiation module as described in claim 1, which is characterized in that the radiating piece includes at least two ventilation holes；
The pressing plate includes at least two air ducts and at least two air outlets, and an air duct is connected to described in a ventilation hole and one
Air port, at least two air ducts are arranged in the outside spacers of loophole.
8. heat radiation module as described in claim 1, which is characterized in that the radiating piece is also provided with through first installation
Multiple secondary ventilation holes in face and the second mounting surface, the fan cover is in multiple secondary ventilation holes, and the pressing plate is in institute
The projection for stating radiating piece is located in multiple secondary ventilation hole regions Suo Wei.
9. heat radiation module as claimed in claim 8, which is characterized in that multiple secondary ventilation holes are arranged in described in a ring
On the outside of ventilation hole.
10. a kind of lamps and lanterns, which is characterized in that the lamps and lanterns include shell and dissipate as in one of claimed in any of claims 1 to 9
Thermal module, the shell have transmittance section, and the heat radiation module is placed in the shell, and the light that the luminescent panel issues
Line is appeared by the transmittance section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821351333.9U CN208750670U (en) | 2018-08-21 | 2018-08-21 | Heat radiation module and lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821351333.9U CN208750670U (en) | 2018-08-21 | 2018-08-21 | Heat radiation module and lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208750670U true CN208750670U (en) | 2019-04-16 |
Family
ID=66080808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821351333.9U Withdrawn - After Issue CN208750670U (en) | 2018-08-21 | 2018-08-21 | Heat radiation module and lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208750670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870344A (en) * | 2018-08-21 | 2018-11-23 | 广东凯西欧光健康有限公司 | Heat radiation module and lamps and lanterns |
| CN114484327A (en) * | 2020-10-23 | 2022-05-13 | 松下知识产权经营株式会社 | Household electrical appliance |
-
2018
- 2018-08-21 CN CN201821351333.9U patent/CN208750670U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870344A (en) * | 2018-08-21 | 2018-11-23 | 广东凯西欧光健康有限公司 | Heat radiation module and lamps and lanterns |
| CN108870344B (en) * | 2018-08-21 | 2024-04-02 | 广东凯西欧光健康有限公司 | Heat radiation module and lamp |
| CN114484327A (en) * | 2020-10-23 | 2022-05-13 | 松下知识产权经营株式会社 | Household electrical appliance |
| CN114484327B (en) * | 2020-10-23 | 2024-06-07 | 松下知识产权经营株式会社 | Household appliance |
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