CN209420198U - A kind of wind heat radiator of electronic product - Google Patents
A kind of wind heat radiator of electronic product Download PDFInfo
- Publication number
- CN209420198U CN209420198U CN201821682426.XU CN201821682426U CN209420198U CN 209420198 U CN209420198 U CN 209420198U CN 201821682426 U CN201821682426 U CN 201821682426U CN 209420198 U CN209420198 U CN 209420198U
- Authority
- CN
- China
- Prior art keywords
- heat sink
- upper layer
- electronic product
- circulation pipe
- cavity
- 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.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of wind heat radiators of electronic product, including heat sink, it is cavity in the middle part of heat sink, heat sink is divided into upper layer and lower layer by cavity, and heat sink upper layer bottom is equipped with groove, is provided with miniature water circulating pump and circulation pipe in groove, miniature water circulating pump is connect with circulation pipe, heat sink upper layer bottom is provided with support frame, and support frame is that the perpendicular cooling fin of three cross two is formed by connecting, and each end of support frame is bolted with heat sink upper layer respectively；It is evenly equipped with 5 mini-fans in heat sink lower layer, multiple ventholes are also scattered in heat sink lower layer, are equipped with opening on each side wall of cavity.Heat sink upper layer top surface is fixed on the shell of electronic product by the utility model, and the heat on shell is transmitted on heat sink, carries out double-radiation function to heat sink by circulation pipe and fan；In addition, the apparatus structure is compact, occupancy is small in size, meets the development trend that electronic product is lightening, minimizes.
Description
Technical field
The utility model relates to electronic product production technical fields, and in particular to a kind of wind heat dissipation dress of electronic product
It sets.
Background technique
Currently, with the rapid development of computer industry, the electronic components such as chip can generate a large amount of heat.In order to by this
A little heats rapidly distribute, and industry usually sets a fixed plate and a heat-absorbing material on the surface of the electronic component, and utilizes
Radiator fan radiates to the fixed plate, so that the heat Quick diffusing for generating electronic component is gone out.However, with calculating
The increasingly upgrading of machine technology, corresponding electronic component function is also stronger and stronger, and the heat generated is also more and more, traditional
Radiating mode has been difficult to solve its heat dissipation problem.
Utility model content
In order to overcome drawbacks described above, the utility model provides a kind of wind heat radiator of electronic product, including heat dissipation
Plate, the heat sink middle part are cavity, and heat sink is divided into upper layer and lower layer by cavity, and heat sink upper layer bottom is equipped with groove,
Miniature water circulating pump and circulation pipe are provided in groove, the miniature water circulating pump is connect with circulation pipe, the groove with it is miniature
Water circulating pump and circulation pipe are adapted, and heat sink upper layer bottom is provided with support frame, and support frame as described above is that three cross two are perpendicular
Cooling fin is formed by connecting, and each end of support frame as described above is bolted with heat sink upper layer respectively；Under the heat sink
5 mini-fans are evenly equipped on layer, are also scattered with multiple ventholes in the heat sink lower layer；On each side wall of the cavity
It is equipped with opening.
Further, the circulation pipe includes titanium coiled pipe and a straight tube, both ends and the titanium coiled pipe of the straight tube
Both ends are docked respectively, and by cutting in the middle part of titanium coiled pipe, two fractures are connected on the miniature water circulating pump.
The beneficial effects of the utility model are: heat sink upper layer top surface is fixed on the shell of electronic product by the utility model
On body, the heat on shell is transmitted on heat sink, double-radiation function is carried out to heat sink by circulating cooling pipeline and fan,
Opening in venthole, cavity and cavity sidewalls effectively enhances heat dissipation effect, perfect heat-dissipating；In addition, by will be miniature
It is compact that fan and circulating cooling pipeline are arranged in heat sink the apparatus structure, occupy it is small in size, meet electronic product it is lightening,
The development trend of miniaturization.
Detailed description of the invention
Fig. 1 is the external structure schematic diagram of the utility model；
Fig. 2 is the internal sectional schematic diagram of the utility model；
Fig. 3 is enlarged drawing at C in Fig. 2；
Fig. 4 is the A-A cross-sectional view in Fig. 1；
Fig. 5 is the B-B cross-sectional view in Fig. 1.
In figure: 1 heat sink, 2 cavitys, 3 heat sink upper layers, 4 heat sink lower layers, 5 grooves, 6 miniature water circulating pumps, 7 circulations
Pipe, 8 support frames, 9 bolts, 10 mini-fans, 11 ventholes, 12 openings.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
A kind of wind heat radiator of electronic product as Figure 1-Figure 5, including heat sink 1, heat sink middle part are sky
Chamber 2, cavity 2 divide heat sink 1 for heat sink upper layer 3 and heat sink lower layer 4, and 3 bottom of heat sink upper layer is equipped with groove 5, groove 5
It is inside provided with miniature water circulating pump 6 and circulation pipe 7, miniature water circulating pump 6 is connect with circulation pipe 7, groove 5 and miniature water circulating pump
6 and circulation pipe 7 be adapted, 3 bottom of heat sink upper layer is provided with support frame 8, support frame 8 be the perpendicular cooling fins connection of three cross two and
At each end of support frame 8 is connect with heat sink upper layer 3 by bolt 9 respectively；Be evenly equipped in heat sink lower layer 45 it is miniature
Fan 10 is also scattered with multiple ventholes 11 in heat sink lower layer 4；Opening 12 is equipped on each side wall of cavity.
Circulation pipe 7 includes titanium coiled pipe and a straight tube, and the both ends of straight tube are docked respectively with the both ends of titanium coiled pipe, by titanium
Cutting, two fractures are connected on miniature water circulating pump 6 in the middle part of coiled pipe.
When in use, 3 top surface of heat sink upper layer is fixed on the shell of electronic product, the heat on shell is conducted
Onto heat sink 1, miniature water circulating pump 6 works, and cooling water is in 7 internal circulation flow of circulation pipe, to reduce the temperature of heat sink 1
Degree, mini-fan 10 work, and the design of the opening 12 on 2 side wall of cavity 2, venthole 11 and cavity strengthens air flow property,
The cooling of heat sink 1 is further strengthened, to reach Dual high-efficiency heat dissipation, moreover, circulation pipe 7, miniature water circulating pump 6 and miniature
Fan 11 is arranged inside heat sink 1, meets the development trend that electronic product is lightening, minimizes.
The limitation that the technical solution of the utility model is not limited to the above specific embodiments, all skills according to the present utility model
The technology deformation that art scheme is made, each falls within the protection scope of the utility model.
Claims (2)
1. a kind of wind heat radiator of electronic product, which is characterized in that it is cavity in the middle part of the heat sink including heat sink,
Heat sink is divided into upper layer and lower layer by cavity, and heat sink upper layer bottom is equipped with groove, is provided with miniature water circulating pump in groove
And circulation pipe, the miniature water circulating pump are connect with circulation pipe, the groove is adapted with miniature water circulating pump and circulation pipe, institute
It states heat sink upper layer bottom and is provided with support frame, support frame as described above is that the perpendicular cooling fin of three cross two is formed by connecting, support frame as described above
Each end be bolted respectively with heat sink upper layer；5 mini-fans are evenly equipped in the heat sink lower layer, it is described
Multiple ventholes are also scattered in heat sink lower layer；Opening is equipped on each side wall of the cavity.
2. a kind of wind heat radiator of electronic product according to claim 1, which is characterized in that the circulation pipe includes
Titanium coiled pipe and a straight tube, the both ends of the straight tube are docked respectively with the both ends of titanium coiled pipe, and the miniature water circulating pump connects
It connects at the middle part of titanium coiled pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821682426.XU CN209420198U (en) | 2018-10-17 | 2018-10-17 | A kind of wind heat radiator of electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821682426.XU CN209420198U (en) | 2018-10-17 | 2018-10-17 | A kind of wind heat radiator of electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209420198U true CN209420198U (en) | 2019-09-20 |
Family
ID=67932683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821682426.XU Expired - Fee Related CN209420198U (en) | 2018-10-17 | 2018-10-17 | A kind of wind heat radiator of electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209420198U (en) |
-
2018
- 2018-10-17 CN CN201821682426.XU patent/CN209420198U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20201017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |