CN214792128U - Integral radiator suitable for small refrigerator - Google Patents
Integral radiator suitable for small refrigerator Download PDFInfo
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- CN214792128U CN214792128U CN202120944832.4U CN202120944832U CN214792128U CN 214792128 U CN214792128 U CN 214792128U CN 202120944832 U CN202120944832 U CN 202120944832U CN 214792128 U CN214792128 U CN 214792128U
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- radiator
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- cover plate
- cooling fan
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Abstract
The utility model provides an disjunctor formula radiator suitable for small-size refrigerator includes disjunctor apron, three thermantidote, three respectively from top to bottom and the section bar radiator and the disjunctor installation base that are equilateral triangle and distribute of thermantidote one-to-one. The section bar radiator comprises a cylindrical base body at the center, 4 edges, first arc-shaped radiating fins which are uniformly distributed on the circumference of the cross section of the base body and are provided with through mounting holes, and second arc-shaped radiating fins which are uniformly distributed on the circumference of the cross section of the base body. The upper circular side surface and the lower circular side surface of the cooling fan are respectively provided with 4 uniformly distributed fan mounting holes; and the cooling fan is in threaded connection with the section radiator through the fan mounting hole and the penetrating mounting hole on the first arc-shaped radiating fin of the section radiator.
Description
Technical Field
The utility model relates to a refrigerator technical field especially relates to an disjunctor formula radiator suitable for small-size refrigerator.
Background
The radiator on the existing small refrigerator is limited by narrow space, so that the problems of small radiating area and poor radiating effect exist in the practical use, and the refrigerating effect of the small refrigerator is not ideal.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a disjunctor formula radiator suitable for small-size refrigerator to solve the above-mentioned defect that exists among the prior art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides an disjunctor formula radiator suitable for small-size refrigerator, from top to bottom respectively including disjunctor apron, three thermantidote, three with the section bar radiator and disjunctor installation base that the thermantidote one-to-one is equilateral triangle-shaped and distributes.
The section bar radiator comprises a cylindrical base body at the center, 4 edges, first arc-shaped radiating fins which penetrate through mounting holes and second arc-shaped radiating fins which penetrate through mounting holes and are uniformly distributed on the circumference of the cross section of the base body.
The upper circular side surface and the lower circular side surface of the cooling fan are respectively provided with 4 uniformly distributed fan mounting holes; and the cooling fan is in threaded connection with the section radiator through the fan mounting hole and the penetrating mounting hole on the first arc-shaped radiating fin of the section radiator.
The outer contour of the connected cover plate is formed by splicing three circular arcs, and the connected cover plate comprises three circular through holes matched with the cooling fan and a cover plate mounting hole; and the connected cover plate is in threaded connection with the cooling fan through the cover plate mounting hole and the fan mounting hole of the cooling fan.
The connected mounting base comprises a bottom plate formed by splicing three arcs and a convex edge vertically extending downwards along the edge of the bottom plate; the connecting body mounting base is in threaded connection with the profile radiator.
Preferably, a heat conducting copper column is arranged in the center of the base body of the profile radiator.
Preferably, the arc length of the second arc-shaped radiating fin is 4/5-5/6 of the arc length of the first arc-shaped radiating fin.
Preferably, the circular through hole of the conjoined cover plate is covered with a filter screen layer.
Preferably, a through hole matched with the heat conducting copper column is formed in the center of the connecting body mounting base.
Has the advantages that:
the utility model adopts three section radiators which are distributed in an equilateral triangle and are composed of arc radiating fins, and each section radiator is independently provided with a cooling fan, thus having good radiating performance; in addition, the upper layer and the lower layer are designed in a connected mode, so that the whole structure has good stability and reliability; the utility model discloses simple structure is novel, and the practicality is strong, and the radiating efficiency is good, is fit for promoting on a large scale.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic view of the middle profile heat sink of the present invention;
FIG. 4 is a schematic view of the cover plate of the present invention;
fig. 5 is a schematic view of the middle connecting body mounting base of the present invention.
Reference numerals: conjoined cover plate 1, cooling fan 2, section bar radiator 3, conjoined installation base 4, through installation hole 5, first arc-shaped cooling fin 6, second arc-shaped cooling fin 7, fan installation hole 8, circular through hole 9, cover plate installation hole 10, bottom plate 11, convex edge 12, heat conduction copper column 13, through hole 14 and base body 24.
Detailed Description
In order to further understand and appreciate the structural features and advantages of the present invention, preferred embodiments and the accompanying drawings are described in detail as follows:
an integrated radiator suitable for a small refrigerator comprises, as shown in fig. 1-5, a connected cover plate 1, three cooling fans 2, three section bar radiators 3 and a connected mounting base 4, wherein the section bar radiators 3 and the connected mounting base correspond to the cooling fans 2 one by one and are distributed in an equilateral triangle shape. Further, the three section bar radiators which are distributed in an equilateral triangle and are formed by arc radiating fins are provided, and each section bar radiator is independently provided with a cooling fan, so that the section bar radiators have good radiating performance.
The section bar radiator 3 comprises a cylindrical base body 24 and 4 edges at the center, first arc-shaped radiating fins 6 which penetrate through mounting holes 5 and second arc-shaped radiating fins 7 which are uniformly distributed along the circumference of the cross section of the base body 24.
The upper circular side surface and the lower circular side surface of the cooling fan 2 are respectively provided with 4 uniformly distributed fan mounting holes 8; the cooling fan 2 is in threaded connection with the section radiator 3 through the fan mounting hole 8 and the through mounting hole 5 in the first arc-shaped cooling fin 6 of the section radiator 3.
The outer contour of the connected cover plate 1 is formed by splicing three circular arcs, and the connected cover plate 1 comprises three circular through holes 9 matched with the cooling fan 3 and a cover plate mounting hole 10; and the conjoined cover plate 1 is in threaded connection with the cooling fan 2 through the cover plate mounting hole 10 and the fan mounting hole 8 of the cooling fan 2.
The connected installation base 4 comprises a bottom plate 11 formed by splicing three circular arcs and a convex edge 12 vertically extending downwards along the edge of the bottom plate 11; the connecting body mounting base 4 is in threaded connection with the section bar radiator 3. Further, the upper layer and the lower layer are designed in a connected mode, and the whole structure has good stability and reliability.
Further, in the present embodiment, a heat conducting copper column 13 is disposed in the center of the base 24 of the profile heat sink 3.
Further, in the present embodiment, the arc length of the second arc-shaped heat dissipation fin 7 is 4/5-5/6 of the arc length of the first arc-shaped heat dissipation fin 6.
Further, in this embodiment, the circular through hole 9 of the connected cover plate 1 is covered with a filter screen layer.
Further, in this embodiment, a through hole 14 matched with the heat conducting copper column 13 is disposed at the center of the connected mounting base 4.
The utility model adopts three section radiators which are distributed in an equilateral triangle and are composed of arc radiating fins, and each section radiator is independently provided with a cooling fan, thus having good radiating performance; in addition, the upper layer and the lower layer are designed in a connected mode, so that the whole structure has good stability and reliability; the utility model discloses simple structure is novel, and the practicality is strong, and the radiating efficiency is good, is fit for promoting on a large scale.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides an disjunctor formula radiator suitable for small-size refrigerator which characterized in that: the cooling fan assembly comprises a connected cover plate, three cooling fans, three section bar radiators which are distributed in an equilateral triangle shape and correspond to the cooling fans one by one and a connected mounting base from top to bottom respectively;
the section bar radiator comprises a cylindrical base body at the center, 4 first arc-shaped radiating fins which are uniformly distributed along the circumference of the cross section of the base body and provided with through mounting holes, and second arc-shaped radiating fins which are uniformly distributed along the circumference of the cross section of the base body;
the upper circular side surface and the lower circular side surface of the cooling fan are respectively provided with 4 uniformly distributed fan mounting holes; the cooling fan and the section radiator are in threaded connection through the fan mounting hole and a through mounting hole in a first arc-shaped cooling fin of the section radiator;
the outer contour of the connected cover plate is formed by splicing three circular arcs, and the connected cover plate comprises three circular through holes matched with the cooling fan and a cover plate mounting hole; the conjoined cover plate and the cooling fan are in threaded connection through the cover plate mounting hole and the fan mounting hole of the cooling fan;
the connected mounting base comprises a bottom plate formed by splicing three arcs and a convex edge vertically extending downwards along the edge of the bottom plate; the connecting body mounting base is in threaded connection with the profile radiator.
2. The one-piece heat sink for small refrigerator as claimed in claim 1, wherein: a heat-conducting copper column is arranged in the center of the base body of the section bar radiator.
3. The one-piece heat sink for small refrigerator as claimed in claim 1, wherein: the arc length of the second arc-shaped radiating fin is 4/5-5/6 of the arc length of the first arc-shaped radiating fin.
4. The one-piece heat sink for small refrigerator as claimed in claim 1, wherein: and the circular through hole of the connected cover plate is covered with a filter screen layer.
5. The one-piece heat sink for small refrigerator as claimed in claim 2, wherein: and a through hole matched with the heat-conducting copper column is formed in the center of the connecting body mounting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120944832.4U CN214792128U (en) | 2021-05-06 | 2021-05-06 | Integral radiator suitable for small refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120944832.4U CN214792128U (en) | 2021-05-06 | 2021-05-06 | Integral radiator suitable for small refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214792128U true CN214792128U (en) | 2021-11-19 |
Family
ID=78691826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120944832.4U Active CN214792128U (en) | 2021-05-06 | 2021-05-06 | Integral radiator suitable for small refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214792128U (en) |
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2021
- 2021-05-06 CN CN202120944832.4U patent/CN214792128U/en active Active
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