CN109751657A - Radiator structure and oil heater with it - Google Patents
Radiator structure and oil heater with it Download PDFInfo
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- CN109751657A CN109751657A CN201910138385.0A CN201910138385A CN109751657A CN 109751657 A CN109751657 A CN 109751657A CN 201910138385 A CN201910138385 A CN 201910138385A CN 109751657 A CN109751657 A CN 109751657A
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- cooling fin
- sink body
- radiator structure
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- 238000001816 cooling Methods 0.000 claims abstract description 62
- 239000006071 cream Substances 0.000 claims abstract description 8
- 239000000446 fuel Substances 0.000 claims abstract description 5
- 230000017525 heat dissipation Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 11
- 230000010512 thermal transition Effects 0.000 description 9
- 238000005485 electric heating Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000005855 radiation Effects 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 230000005484 gravity Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 125000004122 cyclic group Chemical group 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 206010037660 Pyrexia Diseases 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 239000006244 Medium Thermal Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
- 208000021760 high fever Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The present invention provides a kind of radiator structure and with its oil heater, radiator structure includes cooling fin part, cooling fin part includes heat sink body and You Bao, oil packet is arranged in heat sink body, heat sink body has circulation cavity, oil packet has shoe cream room, and shoe cream room is connected to circulation cavity, so that oil wraps the fuel feeding into torus body；Wherein, heat sink body is the helical structure extended spirally along the first preset direction, so that circulation cavity is in the shape of a spiral.Radiator structure of the invention solves the problems, such as that the thermal efficiency of radiator structure in the prior art is lower.
Description
Technical field
The present invention relates to household appliance technical fields, in particular to a kind of radiator structure and with its oil heater.
Background technique
To improve the electric heating installation using oil as medium thermal efficiency, many oil heater products are based on " MAX flash heating engine " technology, and innovation is using fast
Hot Combination Design increases high efficiency heating pipe in lower part, significantly more on the basis of traditional oil heater conduction oil is radiated by cooling fin
The shortcomings that having mended slow oil heater fever, low efficiency.
Oil electric heater household is more and more common, has scooter type, V-type etc. different structurally, market is common
Cooling fin, in the case where power is certain, the radiating efficiency of all kinds of electric heaters is also different.It continues to optimize and changes by design angle
Into having the structures cooling fins such as " V " type, 36% heat dissipation area can be effectively improved.
However, current oil heater cooling fin effective heat dissipation area in certain space is still smaller, the thermal efficiency is low.
Summary of the invention
It is in the prior art to solve the main purpose of the present invention is to provide a kind of radiator structure and with its oil heater
The lower problem of the thermal efficiency of radiator structure.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of radiator structure, including fin portions
Part, cooling fin part include heat sink body and You Bao, and oil packet is arranged in heat sink body, and heat sink body has torus
Body, oil packet have shoe cream room, and shoe cream room is connected to circulation cavity, so that oil wraps the fuel feeding into torus body；Wherein, cooling fin master
Body is the helical structure extended spirally along the first preset direction, so that circulation cavity is in the shape of a spiral.
Further, heat sink body is preset along the extension wave-shaped of the second preset direction, the first preset direction and second
Direction is arranged in a crossed manner；Alternatively, the first preset direction is arranged in parallel with the second preset direction.
Further, heat sink body is helical structure by plate structure torsion.
Further, plate structure is stripe board, length direction wave-shaped extension of the heat sink body along stripe board.
Further, heat sink body has the first symmetrical centre, and heat sink body is in center pair with the first symmetrical centre
Claim setting.
Further, the first preset direction is arranged in parallel with the second preset direction, and cooling fin part is multiple, multiple heat dissipations
The heat sink body of chip part is arranged side by side, and the first symmetrical centre of each heat sink body is respectively positioned on the first default straight line,
It crosses the first symmetrical centre and the plane vertical with the first default straight line is the first datum level；Along the extension side of the first default straight line
There is the first plate face and the second plate face being oppositely arranged to, heat sink body, it is tangent with the first plate face and with the first datum level it
Between in maximum tilt angle setting plane be the first tangent plane, between the first tangent plane and the first datum level angle a be 10 ° extremely
40°。
Further, the first preset direction is arranged in parallel with the second preset direction, and cooling fin part is multiple, multiple heat dissipations
Chip part is arranged side by side, and the first symmetrical centre of each cooling fin part is respectively positioned on the first default straight line, cross first it is symmetrical in
The heart and the plane vertical with the first default straight line are the first datum level；Along the extending direction of cooling fin part, heat sink body tool
There are the first end face and second end face being oppositely arranged, crosses the central point of first end face and the plane vertical with the first default straight line is
Second datum level, the distance between the first datum level and the second datum level d are 7cm to 25cm.
Further, oil packet is cylindric, and oil packet is threaded through in heat sink body, and the first symmetrical centre is located at the axis of oil packet
On line.
Further, cooling fin part is multiple, and the oil packet of multiple cooling fin parts is sequentially connected, the center of multiple oil packets
Line is overlapped setting.
According to another aspect of the present invention, a kind of oil heater, including radiator structure and heat radiating structure, radiator structure packet are provided
Multiple cooling fin parts are included, the oil packet of multiple cooling fin parts is sequentially connected to form oily packet component, and heat radiating structure is arranged in oil
In packet component, radiator structure is above-mentioned radiator structure.
Radiator structure of the invention includes cooling fin part, by setting the heat sink body of cooling fin part to along
The helical structure that one preset direction extends spirally can make torus body in the shape of a spiral, can reduce conduction oil in this way along circulation
The barrier potential of gravity is overcome in cavity thermal cycle campaign, i.e. conduction oil is easier to climb, be consumed in cyclic process from the bottom to top
Electric energy is reduced, and electric heating installation using oil as medium rated power becomes smaller, and reaches energy-efficient purpose.Also, in a limited space, heat sink body
The setting of helical structure can directly increase the heat dissipation area of cooling fin part, realize 3 D stereo heat dissipation, improve thermal conversion efficiency
Rate.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of first angle of radiator structure according to the present invention；
Fig. 2 shows the structural schematic diagrams of second angle of radiator structure according to the present invention；
Fig. 3 shows the structural schematic diagram of the third angle of radiator structure according to the present invention；
Fig. 4 shows the structural schematic diagram of the 4th angle of radiator structure according to the present invention；
Fig. 5 shows the structural schematic diagram of the 5th angle of radiator structure according to the present invention；
Fig. 6 shows the structural schematic diagram of the 6th angle of radiator structure according to the present invention；
Fig. 7 shows the front view of the cooling fin part of radiator structure according to the present invention；
Fig. 8 shows the rearview of the cooling fin part of radiator structure according to the present invention；
Fig. 9 shows the side view of an angle of the cooling fin part of radiator structure according to the present invention；
Figure 10 shows the side view of another angle of the cooling fin part of radiator structure according to the present invention.
Wherein, the above drawings include the following reference numerals:
10, cooling fin part；11, heat sink body；111, first end face；112, second end face；113, the first plate face；
114, the second plate face；12, You Bao.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
The present invention provides a kind of radiator structures, please refer to Fig. 1 to Figure 10, and radiator structure includes cooling fin part 10, dissipate
Backing component 10 includes heat sink body 11 and oil packet 12, and oil packet 12 is arranged in heat sink body 11, and heat sink body 11 has
There is circulation cavity, oil packet 12 has shoe cream room, and shoe cream room is connected to circulation cavity, so that the fuel feeding into torus body of oil packet 12；
Wherein, heat sink body 11 is the helical structure extended spirally along the first preset direction, so that circulation cavity is in the shape of a spiral.
Radiator structure of the invention includes cooling fin part 10, by the way that the heat sink body 11 of cooling fin part 10 to be arranged
For the helical structure extended spirally along the first preset direction, torus body can be made in the shape of a spiral, conduction oil can be reduced in this way
The barrier potential of gravity is overcome along torus body heat shuttling movement, i.e. conduction oil is easier to climb in cyclic process from the bottom to top
It rises, institute's power consumption can be reduced, and electric heating installation using oil as medium rated power becomes smaller, and reaches energy-efficient purpose.Also, in a limited space, this is dissipated
The setting of 11 helical structure of heat spreader body can directly increase the heat dissipation area of cooling fin part 10, realize 3 D stereo heat dissipation,
Improve thermal transition efficiency.
In the present embodiment, heat sink body 11 is along the extension wave-shaped of the second preset direction, the first preset direction and
Two preset directions are arranged in a crossed manner；Alternatively, the first preset direction is arranged in parallel with the second preset direction.Such setting makes conduction oil
It is easier to climb in cyclic process from the bottom to top, and further increases the heat dissipation area of cooling fin part 10, realize
3 D stereo heat dissipation, improves thermal transition efficiency.
Preferably, the first preset direction is vertically arranged with the second preset direction.
When it is implemented, heat sink body 11 is helical structure by plate structure torsion.When the first preset direction and second
When preset direction is parallel, along the first preset direction, plate structure has the first center line；Along the first preset direction, plate structure
With the first end and second end being oppositely arranged, the first end of plate structure is around first center line in torsion clockwise, plate
The second end of shape structure is reversed around the first center line in counterclockwise, to form the heat sink body 11 of helically structure.
When it is implemented, plate structure is stripe board, heat sink body 11 wave-shaped is prolonged along the length direction of stripe board
It stretches.Firstly, make stripe board extension wave-shaped along its length, then, the stripe board of extension wave-shaped around along its first
Center line spiral is to form heat sink body 11.
When it is implemented, the plate structure is rectangular slab.
In the present embodiment, heat sink body 11 has the first symmetrical centre, and heat sink body 11 is with the first symmetrical centre
Be centrosymmetric setting.
When it is implemented, as shown in Figure 1, the first preset direction is arranged in parallel with the second preset direction, cooling fin part 10
To be multiple, the heat sink body 11 of multiple cooling fin parts 10 is arranged side by side, the first symmetrical centre of each heat sink body 11
It is respectively positioned on the first default straight line, crosses the first symmetrical centre and the plane vertical with the first default straight line is the first datum level；Edge
The extending direction of first default straight line, heat sink body 11 have the first plate face 113 and the second plate face 114 being oppositely arranged, with
First plate face 113 is tangent and is the first tangent plane in the plane of maximum tilt angle setting between the first datum level；Preferably,
Angle a is 10 ° to 40 ° between first tangent plane and the first datum level.
When it is implemented, the plane tangent with the first plate face 113 have it is numerous, wherein numerous section and the first benchmark
An angle is all had between face, wherein there are the angle maximum between a section and the first datum level, which is first
Tangent plane.
When it is implemented, as shown in Figure 1, the first preset direction is arranged in parallel with the second preset direction, cooling fin part 10
To be multiple, multiple cooling fin parts 10 are arranged side by side, and it is default that the first symmetrical centre of each cooling fin part 10 is respectively positioned on first
On straight line, crosses the first symmetrical centre and the plane vertical with the first default straight line is the first datum level；Along cooling fin part 10
Extending direction, heat sink body 11 have the first end face 111 and second end face 112 being oppositely arranged, and cross in first end face 111
Heart point and the plane vertical with the first default straight line are the second datum level；Preferably, between the first datum level and the second datum level
Distance d be 7cm to 25cm.
In the present embodiment, oil packet 12 is cylindric, and oil packet 12 is threaded through in heat sink body 11, the first symmetrical centre position
In on the axis of oil packet 12.
In the present embodiment, cooling fin part 10 is multiple, and the oil packet 12 of multiple cooling fin parts 10 is sequentially connected, multiple
The center line of oil packet 12 is overlapped setting.
The present invention also provides a kind of oil heater, including radiator structure and heat radiating structure, radiator structure includes multiple cooling fins
Component 10, the oil packet 12 of multiple cooling fin parts 10 are sequentially connected to form oily packet component, and heat radiating structure is arranged in oily packet component
It is interior, wherein radiator structure is the radiator structure in above-described embodiment.
Preferably, heat radiating structure is heat-generating pipe.
The present invention solves the below technical problem that
1, cooling fin part of the invention is in certain space, effective increasing heat radiation area and space utilization rate, improves heat
Efficiency realizes the directly fever radiation in solid space.
2, there is the problems such as slow of generating heat in electric heating installation using oil as medium, and for helical structure from space three-dimensional radiations heat energy, delivery rate of generating heat is bright
It is aobvious to improve, realize speed heat.
3, conduction oil is after heat-generating pipe heats, up circulating transfer heat, and conduction oil need to overcome gravitional force in the process, damage
Consuming electric power.Be different from traditional heat-dissipating piece, helical structure can substantially reduce gravity is overcome in conduction oil motion cycle needed for barrier potential,
To reduce oil heater rated power, thermal transition efficiency is effectively improved.
Beneficial effects of the present invention:
The helical structure for extending spirally heat sink body 11 along the first preset direction, so that circulation cavity is in the shape of a spiral,
Increasing heat radiation area improves thermal transition efficiency.Meanwhile the radiation of electric heating installation using oil as medium heat, transmitting is obvious accelerates, heating effect more preferably,
Enhance customer experience.
Common cooling fin is changed to the combination of helical structure and wavelike structure by the present invention.In a limited space, directly increase
Big heat dissipation area realizes 3 D stereo heat dissipation, improves thermal transition efficiency.Meanwhile the structure can reduce heat-conduction oil heat shuttling movement
In overcome the barrier potential of gravity, i.e. the cyclic process of conduction oil from the bottom to top is easier, and institute's power consumption can be reduced, the specified function of electric heating installation using oil as medium
Rate becomes smaller, and reaches energy-efficient purpose.In addition, the radiating mode of three-dimensional space, solution oil heater presence all the time is generated heat slow
Problem enhances user experience, improves product competitiveness.
The present invention is inspired by DNA double helical molecular structure on the basis of traditional structure, makes full use of the confined space, will
Heat sink body 11 is changed to the combination of helical structure and wavelike structure, and increasing heat radiation area improves thermal transition efficiency, while real
Existing 3 D stereo radiation.
The radiating principle of radiator structure in the prior art are as follows: after the power is turned on, be mounted on inside cooling fin part 10
Electrothermal tube around conduction oil be heated, be raised to circulation cavity top, along 11 convection circulation of heat sink body, pass through circulation cavity
Surface radiates heat, to realize space heating.Dropped to around electrothermal tube and be heated by air cooled conduction oil, opens
Begin new circulative convection.When oil temperature, which reaches, sets up temperature, temperature control element can voluntarily disconnect power supply.Based on above-mentioned radiating principle,
Optimization design is made to heat radiating fin structure, the helical structure for extending spirally heat sink body 11 along the first preset direction, so that
Cavity is recycled in the shape of a spiral, and heat sink body 11 is along the extension wave-shaped of the second preset direction, so that thermal transition efficiency is most
Bigization.
In one embodiment, cooling fin part 10 is 9, and 9 cooling fin parts 10 are connected in parallel, and oil packet 12 is placed in scattered
The centre of heat spreader body 11, continuous fuel feeding realize convection circulation up and down.Concrete mode are as follows:
When connecing electric heating, the conduction oil inside cooling fin part 10 starts to be heated, and as temperature increases, oil molecule is acute
Strong movement starts to flow up.At this time along spiral helicine circulation cavity inner wall, overcomes the factors such as gravity, frictional force, rise to
Cavity top is recycled, as medium by heat radiation, transmitting, reaches heating effect.
When operating normally, conduction oil realizes up and down reciprocatingly convective motion, according to gravitation under the action of heat-generating pipe
Law: F=Gcosa=mgcosa it is found that helical structure heat sink body 11, conduction oil moves upwards the power that is subject to and reduces,
Barrier potential reduces, it is easier to effect up.Therefore, compared with common cooling fin, conduction oil is in torus body-internal-circulation convection current
The required barrier potential overcome reduces, and heat-generating pipe heat supply is accordingly reduced, and thermal transition efficiency doubles.
After operation when the phase, in certain space, surface area obviously increases heat sink body 11, passes through housing surface heat
Transmitting is more, and transformation efficiency is higher.Meanwhile three-dimensional is extended to by two conventional bit spaces, it in the longitudinal direction can also direct radiant heat
Amount.With intracavitary conduction oil reciprocation cycle convection current, oil temperature will gradually cool down decaying, but when moving to around heat-generating pipe, and quilt
It reheats, starts new convection circulation.
Therefore, the optimization of the structure, the first thermal energy of reduction heat-generating pipe supply conduction oil, fundamentally reduce electric heater volume
Determine power；Secondly the combination of helical structure and wavelike structure, directly increase fin surface product, increase heat transfer space, mention
High fever transformation efficiency；Finally, new construction is converted into three-dimensional space by two-dimensional space, Multidimensional Heat Transfer is realized, enhancing client produces
Product experience, promotes product competitiveness.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements:
Radiator structure of the invention includes cooling fin part 10, by the way that the heat sink body 11 of cooling fin part 10 to be arranged
For the helical structure extended spirally along the first preset direction, torus body can be made in the shape of a spiral, conduction oil can be reduced in this way
The barrier potential of gravity is overcome along torus body heat shuttling movement, i.e. conduction oil is easier to climb in cyclic process from the bottom to top
It rises, institute's power consumption can be reduced, and electric heating installation using oil as medium rated power becomes smaller, and reaches energy-efficient purpose.Also, in a limited space, this is dissipated
The setting of 11 helical structure of heat spreader body can directly increase the heat dissipation area of cooling fin part 10, realize 3 D stereo heat dissipation,
Improve thermal transition efficiency.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of radiator structure, including cooling fin part (10), which is characterized in that the cooling fin part (10) includes cooling fin
Main body (11) He Youbao (12), the oil packet (12) are arranged on the heat sink body (11), the heat sink body (11)
With circulation cavity, the oil packet (12) has shoe cream room, and the shoe cream room is connected to the circulation cavity, so that the oil packet
(12) fuel feeding in Xiang Suoshu torus body；Wherein, the heat sink body (11) is the spiral shell extended spirally along the first preset direction
Structure is revolved, so that the circulation cavity is in the shape of a spiral.
2. radiator structure according to claim 1, which is characterized in that the heat sink body (11) is along the second preset direction
Extension wave-shaped, first preset direction and second preset direction are arranged in a crossed manner；Alternatively, first preset direction
It is arranged in parallel with second preset direction.
3. radiator structure according to claim 2, which is characterized in that the heat sink body (11) is reversed by plate structure
For the helical structure.
4. radiator structure according to claim 3, which is characterized in that the plate structure is stripe board, the cooling fin
Length direction wave-shaped extension of the main body (11) along the stripe board.
5. radiator structure according to claim 2, which is characterized in that the heat sink body (11) have first it is symmetrical in
The heart, the heat sink body (11) are centrosymmetric setting with first symmetrical centre.
6. radiator structure according to claim 5, which is characterized in that first preset direction and the described second default side
To being arranged in parallel, the cooling fin part (10) be it is multiple, the heat sink body (11) of multiple cooling fin parts (10) is simultaneously
Row's setting, the first symmetrical centre of each heat sink body (11) is respectively positioned on the first default straight line, first pair excessively described
The center and plane vertical with the described first default straight line is referred to as the first datum level；Along the extension side of the described first default straight line
To the heat sink body (11) has the first plate face (113) and the second plate face (114) being oppositely arranged, with first plate
Face (113) is tangent and is the first tangent plane in the plane of maximum tilt angle setting between first datum level, and described the
Angle a is 10 ° to 40 ° between one tangent plane and first datum level.
7. radiator structure according to claim 5, which is characterized in that first preset direction and the described second default side
To being arranged in parallel, the cooling fin part (10) be it is multiple, multiple cooling fin parts (10) are arranged side by side, each described to dissipate
First symmetrical centre of backing component (10) is respectively positioned on the first default straight line, excessively described first symmetrical centre and with described first
The vertical plane of default straight line is the first datum level；Extending direction along the cooling fin part (10), the heat sink body
(11) there is the first end face (111) and second end face (112) being oppositely arranged, the central point of the excessively described first end face (111) is simultaneously
The plane vertical with the described first default straight line is the second datum level, between first datum level and second datum level
Distance d is 7cm to 25cm.
8. radiator structure according to claim 5, which is characterized in that the oil packet (12) is cylindric, the oil packet
(12) it is threaded through on the heat sink body (11), first symmetrical centre is located on the axis of the oil packet (12).
9. radiator structure according to claim 1, which is characterized in that the cooling fin part (10) is multiple, Duo Gesuo
The oil packet (12) for stating cooling fin part (10) is sequentially connected, and the center line of multiple oil packets (12) is overlapped setting.
10. a kind of oil heater, including radiator structure and heat radiating structure, the radiator structure includes multiple cooling fin parts (10), more
The oil packet (12) of a cooling fin part (10) is sequentially connected to form oily packet component, and the heat radiating structure is arranged in the oil
In packet component, which is characterized in that the radiator structure radiator structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910138385.0A CN109751657A (en) | 2019-02-25 | 2019-02-25 | Radiator structure and oil heater with it |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910138385.0A CN109751657A (en) | 2019-02-25 | 2019-02-25 | Radiator structure and oil heater with it |
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- 2019-02-25 CN CN201910138385.0A patent/CN109751657A/en not_active Withdrawn
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Application publication date: 20190514 |