CN209420235U - Radiator and electronic equipment - Google Patents
Radiator and electronic equipment Download PDFInfo
- Publication number
- CN209420235U CN209420235U CN201822166120.5U CN201822166120U CN209420235U CN 209420235 U CN209420235 U CN 209420235U CN 201822166120 U CN201822166120 U CN 201822166120U CN 209420235 U CN209420235 U CN 209420235U
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- airflow channel
- radiating airflow
- heat
- radiator
- radiator body
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Abstract
The utility model provides a kind of radiator and electronic equipment, wherein, radiator includes heat radiator body and the radiating airflow channel for being formed in inside heat radiator body and penetrating through heat radiator body, the one end in radiating airflow channel is the entrance being formed in heat radiator body, and the other end in radiating airflow channel is the outlet being formed in heat radiator body.In use process, so that air is heated in radiating airflow channel, density decline, hot-air rises along radiating airflow channel for radiator heat absorption, flows out from the outlet of heat radiator body；Meanwhile the cold air of outside enters radiating airflow channel from the entrance in heat radiator body and forms inner air and outer air convection current.The advantages of cross-ventilation speed of the radiator is faster than the open type free convection speed in traditional technology, and air heat-exchange can be accelerated by having, and improves heat dissipation effect.
Description
Technical field
The utility model relates to radiator field more particularly to a kind of radiators and electronic equipment.
Background technique
Traditional radiator is that the parallel sheet metal of multi-disc is arranged on one piece of substrate, the heat dissipation of this radiator according to
Rely the free diffusing in air, the product low suitable for cooling requirements.Present electronic product power is increasing, and (many reaches
400W or more), therefore the cooling requirements of radiator are improved, but improve radiator heat dissipation effect currently without good
The method of rate.Currently used method mainly increases fan on radiator, but such way not only will increase product
Volume can also be such that the cost of manufacture of product increases.
In consideration of it, it is necessary to provide a kind of novel radiator, to solve or at least alleviate above-mentioned technological deficiency.
Utility model content
The main purpose of the utility model is to provide a kind of radiator and electronic equipment, it is intended to which solution dissipates in the prior art
The low technical problem of thermal radiating efficiency.
To achieve the above object, the utility model provides a kind of radiator, wherein radiator include heat radiator body and
It is formed in the heat radiator body inside and penetrates through the radiating airflow channel of the heat radiator body, the one of the radiating airflow channel
End is the entrance being formed in the heat radiator body, and the other end in the radiating airflow channel is to be formed in the heat radiator body
Outlet the gas in the radiating airflow channel can be made to flow to the outlet from the entrance.
Preferably, the surface back to the radiating airflow channel of the heat radiator body is provided with to install to thermal component and tie
Structure.
Preferably, the projection to thermal component mounting structure in the radiating airflow channel is located at the heat transmission gas
Between two faced the conduit wall of circulation road, width can be installed less than the radiating airflow channel in face of two channels
Spacing between wall to thermal component.
Preferably, described to thermal component mounting structure is circular mounting slot, and the diameter of the circular mounting slot is less than institute
State the spacing between two faced the conduit wall in radiating airflow channel.
Preferably, the position that the entrance is disposed adjacent to thermal component mounting structure.
Preferably, multiple tooth sockets are formed on the inner wall in the radiating airflow channel.
Preferably, multiple tooth sockets extend to the outlet from the entrance.
Preferably, the heat radiator body includes the upper and lower surfaces back to setting, and the entrance is being arranged described
Lower surface, the outlet are being arranged in upper surface.
Preferably, the heat radiator body further includes radiating groove, and the radiating groove is distributed in the two of the radiating airflow channel
Side is provided with secure mounting arrangements on the radiating groove.
The utility model also provides a kind of electronic equipment, wherein electronic equipment includes radiator described above.
In the above-mentioned technical proposal of the utility model, radiator includes heat radiator body and is formed in the heat radiator body
Portion and the radiating airflow channel for penetrating through the heat radiator body, the one end in the radiating airflow channel are to be formed in the heat dissipation originally
Entrance on body, the other end in the radiating airflow channel are the outlet being formed in the heat radiator body.Radiator heat absorption
So that air is heated in radiating airflow channel, density decline, hot-air rises along radiating airflow channel, from heat radiator body
Outlet outflow；Meanwhile the cold air of outside enters radiating airflow channel from the entrance in heat radiator body, forms inner air and outer air pair
Stream.The cross-ventilation speed of the radiator is faster than the open type free convection speed in traditional technology, and air can be accelerated by having
The advantages of heat exchange, raising heat dissipation effect.
Detailed description of the invention
It, below will be to implementation in order to illustrate more clearly of the utility model embodiment or technical solution in the prior art
Mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, the accompanying drawings in the following description
Only some embodiments of the utility model are not making the creative labor for those of ordinary skill in the art
Under the premise of, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the perspective view of the utility model embodiment radiator；
Fig. 2 is a certain visual angle figure of the radiator in Fig. 1；
Fig. 3 is another visual angle figure of the radiator in Fig. 1.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 1 | Radiating airflow channel | 2 | Entrance |
| 3 | Notch | 4 | To thermal component mounting structure |
| 5 | Tooth socket | 6 | Upper surface |
| 7 | Lower surface | 8 | Radiating groove |
| 9 | Secure mounting arrangements |
The realization, functional characteristics and advantage of the utility model aim will be done furtherly in conjunction with embodiment referring to attached drawing
It is bright.
Specific embodiment
Below in conjunction with the attached drawing in the utility model embodiment, to the technical solution in the utility model embodiment
It being clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, and
The embodiment being not all of.Based on the embodiment in the utility model, those of ordinary skill in the art are not making wound
Every other embodiment obtained under the premise of the property made labour, fall within the protection scope of the utility model.
It is to be appreciated that institute directional instruction (such as upper and lower ...) is only used for explaining in the utility model embodiment
In relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if the specific appearance
When state changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.
Also, the technical solution between each embodiment of the utility model can be combined with each other, but must be with this
Based on field those of ordinary skill can be realized, it should recognize when the combination of technical solution appearance is conflicting or cannot achieve
Combination for this technical solution is not present, also not within the protection scope of the requires of the utility model.As shown in figure 3, this reality
With novel described upper surface, refer to that top surface when radiator is placed vertically, described lower surface refer to that radiator is perpendicular
Bottom surface when straight placement.
Referring to Fig. 1 to Fig. 3, one side according to the present utility model, the utility model provides a kind of radiator, wherein
Radiator includes heat radiator body and the radiating airflow channel 1 for being formed in inside heat radiator body and penetrating through heat radiator body, heat dissipation
One end of airflow channel 1 is the entrance 2 being formed in heat radiator body, and the other end in radiating airflow channel 1 is to be formed in heat dissipation originally
Outlet on body is can make the gas in the radiating airflow channel 1 flow to the outlet from the entrance 2.
In the above embodiments of the present invention, radiator absorbs heat so that air is added in radiating airflow channel 1
Heat, density decline, air rise along radiating airflow channel 1, flow out from the outlet of heat radiator body；Meanwhile the cold air of outside
Enter radiating airflow channel 1 from the entrance 2 in heat radiator body and forms inner air and outer air convection current.The cross-ventilation speed of the radiator
The advantages of faster than the open type free convection speed in traditional technology, air heat-exchange can be accelerated by having, and improve heat dissipation effect.
In addition, the surface back to radiating airflow channel 1 of heat radiator body is provided with to thermal component mounting structure 4.Wait dissipate
Thermal part mounting structure 4 is mounted on the surface back to radiating airflow channel 1, is most to thermal component mounting structure 4 in order to guarantee
It measures close to radiating airflow channel 1, so that the air in radiating airflow channel 1 can rapidly be heated by thermal component,
To increase the heat dissipation effect of radiator.The material of thermal component can be stainless steel, aluminium or copper, radiating airflow channel 1
Shape can be round, ellipse or rectangular, the utility model to the shape of the material of radiator and radiating airflow channel 1 not
It is particularly limited, as long as heat can be transmitted effectively.
In addition, being located at the face in radiating airflow channel 1 to projection of the thermal component mounting structure 4 in radiating airflow channel 1
Pair two conduit walls between, spacing of the width less than radiating airflow channel 1 between two conduit walls can be installed
To thermal component.Two are faced less than radiating airflow channel 1 in the projection perpendicular to radiating airflow channel 1 to thermal component
Spacing between conduit wall, radiator provided by the utility model are particularly suitable for the heat dissipation to small component, such as electricity
Depending on the transistor (such as metal-oxide-semiconductor) and Schottky diode constant power device in machine or refrigerator.It will be installed to thermal component to wait dissipate
Thermal part mounting structure 4, each band heat radiating installation construction can correspond to a radiating airflow channel 1, and due to radiating airflow
The size in channel 1 is greater than the size to thermal component, enables to the heat with thermal component more fully by radiating airflow
The air in channel 1 absorbs, and heat dissipation effect is more preferable.Preferably, the quantity in radiating airflow channel 1 is 3.
It certainly, is circular mounting slot to thermal component mounting structure 4, the diameter of circular mounting slot is less than radiating airflow channel
Spacing between 1 two faced conduit wall.When thermal component is transistor, the shape of circular mounting slot and transistor is thought
It adapts to, is conducive to installation.It is of course also possible to which installing to thermal component for different structure is specifically arranged according to the structure to thermal component
Structure 4.
Preferred embodiment according to the present utility model is disposed adjacent to the position of entrance 2 to thermal component mounting structure 4
It sets.In order to guarantee heat dissipation effect, it will be positioned close to thermal component component at the entrance 2 of cold air, can guarantee heat transmission gas
Air in circulation road 1 is sufficiently heated, and density decline, air rises along radiating airflow channel 1, and air pressure reduces, cold air
Enter from entrance 2, is conducive to the convection current up and down for accelerating air.
Certainly, multiple tooth sockets 5 are formed on the inner wall in radiating airflow channel 1, it is scattered in order to increase that multiple tooth sockets 5, which are arranged,
The contact area of thermal current passway 1 and air, improving radiating effect.
In addition, multiple tooth sockets 5 extend to outlet from entrance 2, tooth socket 5 is consistent with the extending direction in radiating airflow channel 1, i.e.,
The extending direction of tooth socket is consistent with the derivative direction in radiating airflow channel 1.Preferably, when installing on an electronic device, the two
Direction is all vertical direction.It, will not so under the premise of can guarantee to increase the contact area in radiating airflow channel 1 and air
Because tooth socket 5 extending direction caused by influence that air-flow is flowed up.
In addition, heat radiator body includes back to the upper surface of setting 6 and lower surface 7, entrance 2 is in setting in lower surface 7, outlet
It is being arranged in upper surface 6.Radiating airflow channel 1 is vertically arranged, and heat radiator body is being arranged in the entrance 2 in radiating airflow channel 1
Lower surface 7, the outlet in radiating airflow channel 1 is in the upper surface 6 that heat radiator body is arranged in, and hot-air is heated to be risen, outlet setting
In the upper surface of entrance, it is more conducive to the rapid outflow of hot-air.
Further, heat radiator body further includes radiating groove 8, and radiating groove 8 is distributed in the two sides in radiating airflow channel 1, heat dissipation
Secure mounting arrangements 9 are provided on slot 8.Radiating groove 8 with radiating airflow channel 1 be it is disconnected, be provided with sawtooth on radiating groove 8
Shape structure, also for increasing heat radiation area.It can be set to thermal component mounting structure 4 away from the opening of radiating groove 8
Direction can facilitate the installation of radiator.In addition, 8 bottom of radiating groove is additionally provided with inverted " t " font notch 3, mounting device packet
The installation sheet for including the connection sheet being arranged in notch 3 and connecting with connection sheet, connection sheet are the narrow shape in the wide centre in both ends, just
Inverted " t " font notch 3 in 8 bottom of radiating groove matches, and the head of installation sheet is semicircle, with grafting or can be welded on wait dissipate
On the ontology of thermal part, fixed function is played.Preferably, connection sheet and installation sheet are mutually perpendicular into " L " type.Secure mounting arrangements 9
Material can be cold-rolled steel sheet, be welded on heat radiator body if necessary or on the ontology of thermal component, can be on surface
It is tin plating to improve solderability.
The utility model also provides a kind of electronic equipment, wherein electronic equipment includes above-mentioned radiator.The electronics is set
It is standby to can be washing machine or television set.Since electronic equipment uses whole technical sides of the radiator of above-mentioned all embodiments
Case, therefore electronic equipment at least has all beneficial effects brought by the radiator of the technical solution of above-described embodiment,
This is no longer repeated one by one.
The above is only the preferred embodiments of the utility model, and therefore it does not limit the scope of the patent of the utility model, all
Under the utility model design of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/it is used in the scope of patent protection that other related technical areas are included in the utility model indirectly.
Claims (10)
1. a kind of radiator characterized by comprising heat radiator body and be formed in inside the heat radiator body and penetrate through institute
The radiating airflow channel of heat radiator body is stated, the one end in the radiating airflow channel is the entrance being formed in the heat radiator body,
The other end in the radiating airflow channel is the outlet that is formed in the heat radiator body can make the radiating airflow channel
Interior gas flows to the outlet from the entrance.
2. radiator according to claim 1, which is characterized in that the heat radiator body circulates back to the heat transmission gas
The surface in road is provided with to thermal component mounting structure.
3. radiator according to claim 2, which is characterized in that it is described to thermal component mounting structure in the heat dissipation
Projection in airflow channel is located between two faced the conduit wall in the radiating airflow channel, is less than with that can install width
The spacing between two conduit walls in the radiating airflow channel to thermal component.
4. radiator according to claim 3, which is characterized in that it is described to thermal component mounting structure be circular mounting
Slot, the diameter of the circular mounting slot are less than the spacing between two faced the conduit wall in the radiating airflow channel.
5. the radiator according to any one of claim 2-4, which is characterized in that described to thermal component mounting structure
It is disposed adjacent to the position of the entrance.
6. radiator according to claim 1, which is characterized in that be formed on the inner wall in the radiating airflow channel
Multiple tooth sockets.
7. radiator according to claim 6, which is characterized in that multiple tooth sockets extend to described from the entrance
Outlet.
8. radiator according to claim 1, which is characterized in that the heat radiator body includes the upper surface back to setting
And lower surface, in setting in the lower surface, the outlet is being arranged in upper surface the entrance.
9. radiator according to claim 1, which is characterized in that the heat radiator body further includes radiating groove, described to dissipate
Heat channel is distributed in the two sides in the radiating airflow channel, is provided with secure mounting arrangements on the radiating groove.
10. a kind of electronic equipment, which is characterized in that including radiator of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166120.5U CN209420235U (en) | 2018-12-21 | 2018-12-21 | Radiator and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166120.5U CN209420235U (en) | 2018-12-21 | 2018-12-21 | Radiator and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209420235U true CN209420235U (en) | 2019-09-20 |
Family
ID=67939853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822166120.5U Active CN209420235U (en) | 2018-12-21 | 2018-12-21 | Radiator and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209420235U (en) |
-
2018
- 2018-12-21 CN CN201822166120.5U patent/CN209420235U/en active Active
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