CN212116056U - High-power efficient radiator - Google Patents
High-power efficient radiator Download PDFInfo
- Publication number
- CN212116056U CN212116056U CN202021082711.5U CN202021082711U CN212116056U CN 212116056 U CN212116056 U CN 212116056U CN 202021082711 U CN202021082711 U CN 202021082711U CN 212116056 U CN212116056 U CN 212116056U
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- Prior art keywords
- base plate
- heat dissipation
- heat
- teeth
- high temperature
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- 239000000758 substrate Substances 0.000 claims description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims 1
- 230000005855 radiation Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a high-power high-efficient radiator, including base plate and high temperature lead-out wire, the base plate has a cavity, the lower extreme symmetry is provided with multiunit heat dissipation tooth on the base plate, heat dissipation tooth perpendicular to base plate and outside extension and base plate left and right sides parallel and level, the thickness of heat dissipation tooth diminishes along the direction of keeping away from the base plate gradually, heat dissipation addendum end has an arc portion, both sides are connected with the curb plate around the base plate, be provided with two sets of mounting holes on the curb plate, high temperature lead-out wire one end sets up in the base plate cavity, the other end prolongs the setting in the base plate outside, high temperature lead-out wire has two, the symmetry sets up, the utility model discloses a base plate and the high temperature lead-out wire.
Description
Technical Field
The utility model relates to a heat dissipation technical field specifically is a high-power high-efficient radiator.
Background
The radiator is a device for radiating heat of an electrical appliance resistor core, and is mostly made of aluminum alloy, brass or bronze into a plate shape, a sheet shape, a plurality of sheet shapes and the like, so that heat emitted by components is more effectively conducted to the radiator and then radiated to the surrounding air through the radiator.
The radiating effect of the existing radiator is relatively poor, and the radiator can not adapt to a relatively large-power electrical equipment, therefore, the utility model provides a high-power high-efficient radiator which can solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-power high-efficient radiator, through the base plate and the high temperature lead-out wire that set up in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-power high-efficiency radiator comprises a base plate, wherein the base plate is provided with a cavity, a plurality of groups of radiating teeth are symmetrically arranged at the upper end and the lower end of the base plate, the radiating teeth are perpendicular to the base plate and extend outwards to be flush with the left side and the right side of the base plate, the thickness of the radiating teeth is gradually reduced along the direction far away from the base plate, the top end of the radiating tooth is provided with an arc part, the front side and the rear side of the base plate are connected with side plates, and two groups of mounting holes; the high-temperature outgoing lines are arranged in the cavity of the substrate, the other ends of the high-temperature outgoing lines extend out of the substrate, and the two high-temperature outgoing lines are symmetrically arranged.
As an optimized technical scheme of the utility model, the base plate is long for 300mm, and thickness is 3 mm.
As an optimal technical scheme of the utility model, the heat dissipation tooth height 250mm, it is adjacent the interval of heat dissipation tooth is 91 mm.
As an optimized technical proposal of the utility model, two heat-shrinkable tubes are sleeved on the high-temperature leading-out wires.
As an optimal technical scheme of the utility model, it is two sets of be provided with gusset and base plate on the curb plate and be connected.
As an optimal technical scheme of the utility model, base plate, curb plate and heat dissipation tooth are integrated into one piece, adopt the aluminum alloy to make.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a high-power high-efficient radiator, through base plate and the high temperature lead-out wire that sets up, the heat dissipation tooth of lower extreme carries out two-way heat dissipation to the heat that the resistance core produced on the base plate, and high temperature lead-out wire can be high temperature resistant, improves the radiating effect to the electrical resistance core, but the powerful electrical equipment of adaptation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a top view of the present invention;
in the figure: 10. a substrate; 20. a side plate; 21. mounting holes; 22. a rib plate; 30. a heat dissipating tooth; 40. a high-temperature outgoing line; 41. and (7) heat-shrinkable tubes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a high-power high-efficiency radiator comprises a base plate and a high-temperature outgoing line, wherein the base plate is provided with a cavity, a plurality of groups of radiating teeth are symmetrically arranged at the upper end and the lower end of the base plate, the plurality of groups of radiating teeth are perpendicular to the base plate and extend outwards to be flush with the left side and the right side of the base plate, the thickness of the radiating teeth is gradually reduced along the direction far away from the base plate, the top end of the radiating tooth is provided with an arc part, the front side and the rear side of the base plate are connected with side plates, the positions of the substrates are fixedly installed through the installation holes in the side plates, the substrates are not easy to fall off from the resistor cores, the heat generated by the resistor cores is radiated in a two-way mode through the heat radiation teeth at the upper end and the lower end of the substrates, the heat of the resistor cores is absorbed by the root parts of the heat radiation teeth, the heat radiation teeth are heat-conducting through bodies and are radiated into the surrounding air from the arc parts at the top ends of the heat radiation teeth, the heat radiation effect is improved, and the heat radiation teeth can be adapted to; high temperature lead-out wire one end sets up in the base plate cavity, and the other end prolongs the setting in the base plate outside, and high temperature lead-out wire has two, and the symmetry sets up, and high temperature lead-out wire can be high temperature resistant, guarantees that the resistance core normally works.
The length of the substrate is 300mm, the thickness of the substrate is 3mm, and heat conduction is carried out on the resistor core in the cavity of the substrate.
The heat dissipation tooth height 250mm, the interval of adjacent heat dissipation tooth is 91mm, through the height that improves the heat dissipation tooth, carries out high-efficient heat dissipation, effectively looses the heat that produces on the resistance core, guarantees the normal work of resistance core.
And the two high-temperature outgoing lines are sleeved with a heat shrink tube, and the heat shrink tube separates the two high-temperature outgoing lines and insulates the high-temperature outgoing lines.
The two groups of side plates are provided with rib plates connected with the base plate, and the rib plates improve the connection strength of the side plates and the base plate.
The base plate, the side plates and the radiating teeth are integrally formed and made of aluminum alloy, and are tightly connected through integral forming, so that the radiating effect of the radiator is further improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high power, high efficiency heat sink, comprising:
the heat dissipation device comprises a base plate, a heat dissipation plate and a heat dissipation plate, wherein the base plate is provided with a cavity, a plurality of groups of heat dissipation teeth are symmetrically arranged at the upper end and the lower end of the base plate, the heat dissipation teeth are perpendicular to the base plate and extend outwards to be flush with the left side and the right side of the base plate, the thickness of the heat dissipation teeth gradually decreases along the direction away from the base plate, the top end of each heat dissipation tooth is provided with an arc part, the front side and the rear side of;
the high-temperature outgoing lines are arranged in the cavity of the substrate, the other ends of the high-temperature outgoing lines extend out of the substrate, and the two high-temperature outgoing lines are symmetrically arranged.
2. The high power high efficiency heat sink according to claim 1, wherein the length of said substrate is 300mm and the thickness is 3 mm.
3. The high power high efficiency heat sink according to claim 1, wherein the height of the heat dissipating teeth is 250mm, and the distance between adjacent heat dissipating teeth is 91 mm.
4. The high power high efficiency heat sink according to claim 1, wherein a heat shrink tube is sleeved on two of said high temperature outgoing lines.
5. The high-power high-efficiency heat radiator according to claim 1, wherein rib plates are arranged on the two groups of side plates and connected with the base plate.
6. The high power high efficiency heat sink according to claim 1, wherein the base plate, the side plates and the heat sink teeth are integrally formed and made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021082711.5U CN212116056U (en) | 2020-06-12 | 2020-06-12 | High-power efficient radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021082711.5U CN212116056U (en) | 2020-06-12 | 2020-06-12 | High-power efficient radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212116056U true CN212116056U (en) | 2020-12-08 |
Family
ID=73614097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021082711.5U Active CN212116056U (en) | 2020-06-12 | 2020-06-12 | High-power efficient radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212116056U (en) |
-
2020
- 2020-06-12 CN CN202021082711.5U patent/CN212116056U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high power and high efficiency radiator Effective date of registration: 20210318 Granted publication date: 20201208 Pledgee: Merchants Bank Bengbu branch of Limited by Share Ltd. Pledgor: ANHUI LAIFU ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2021980001804 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201208 Pledgee: Merchants Bank Bengbu branch of Limited by Share Ltd. Pledgor: ANHUI LAIFU ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2021980001804 |