CN215860998U - Air guide frame for radiator - Google Patents
Air guide frame for radiator Download PDFInfo
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- CN215860998U CN215860998U CN202121966806.8U CN202121966806U CN215860998U CN 215860998 U CN215860998 U CN 215860998U CN 202121966806 U CN202121966806 U CN 202121966806U CN 215860998 U CN215860998 U CN 215860998U
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- guide frame
- radiator
- wind guide
- air guide
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Abstract
The utility model relates to the technical field of heat dissipation, in particular to a wind guide frame for a radiator, which comprises the wind guide frame and fan blades, wherein the fan blades are rotatably assembled in the wind guide frame, an inclined plane part is arranged at the inner end angle of the wind guide frame far away from the fan blades, and the inclined plane part is provided with at least two groups of wind guide parts which extend outwards from the inclined plane part and protrude outwards, and the utility model has the advantages that the radiator of the wind guide frame with the wind guide parts has the wind guide parts, when airflow generated by the rotation of the fan blades passes through the wind guide frame, the airflow is guided and gathered by the wind guide parts, the dispersion degree of the airflow is reduced, the heat dissipation performance of the fan on the radiator is improved, the heat dissipation performance of the radiator is improved, the wind guide parts are arranged on the inclined plane part, the blocking degree of the airflow by the wind guide parts is reduced while the airflow is guided by the wind guide parts, and the noise and consumption generated between the wind guide parts and the airflow are also reduced, thereby improving the heat dissipation degree of the fan and the heat dissipation degree of the radiator.
Description
Technical Field
The utility model relates to the technical field of heat dissipation, in particular to an air guide frame for a radiator.
Background
The fan is used for generating air flow and further providing air circulation or heat dissipation, and is an important heat dissipation component for a computer or electronic equipment, and is arranged on a shell of the computer or electronic equipment, and can discharge hot air in the shell or guide external cold air to enter and exchange heat with an internal electronic heating component; most of the air guiding parts for guiding the air flow are distributed on the inner wall of the shell, on one hand, the air flow generated by the rotation of the fan blades is blocked, and on the other hand, the influence of the air guiding parts on the heat dissipation performance of the heat radiator is required to be improved by increasing the wind speed and the rotation speed or changing the specification of the fan blades, and on the other hand, in the rotating process of the fan blades, the rotation of the fan blades is easy to act with the air guiding parts to generate noise and increase the consumption of the fan blades, so the structure of the shell needs to be improved.
Disclosure of Invention
The utility model aims to provide an air guide frame for a radiator, which is designed to solve at least one technical problem in the background art.
In order to achieve the purpose, the utility model adopts the following scheme: the wind guide frame for the radiator comprises a wind guide frame and fan blades, wherein the fan blades are rotatably assembled in the wind guide frame, inclined plane parts are arranged at inner end angles, far away from the fan blades, of the wind guide frame, wind guide parts protruding outwards from the inclined plane parts are arranged on the inclined plane parts, and at least two groups of the wind guide parts are arranged.
And an arc part which is concave inwards along the rotating direction of the fan blade is arranged in the middle of the wind guide part.
One end of the arc part, which is far away from the fan blade, is provided with an upper closing part which gradually protrudes from inside to outside.
The distribution direction of the multiple groups of wind guide parts is the same as the rotation direction of the fan blades.
The heights of the plurality of groups of the upper closing parts from the inclined plane part are gradually increased along the rotating direction of the fan blade.
The air guide parts arranged on the air guide frame are in multiple groups and are respectively and correspondingly distributed at the end corners of the air guide frame.
And the outer surface of the wind guide frame, which is far away from the fan blades, is provided with a protruding part protruding from the inside to the outside.
The plurality of groups of protruding parts are arranged, and at least part of protruding parts are connected with the air guide part.
The wind guide part is gradually twisted and extended from the intersection of the inclined plane part and the wind guide frame to one surface of the wind guide frame far away from the fan blade.
The inclined plane of the inclined plane part is arranged as a plane or an arc surface.
The radiator of the air guide frame with the air guide part has the advantages that when air flow generated by rotation of the fan blades passes through the air guide frame, the air flow is guided and gathered by the air guide part, the dispersion degree of the air flow is reduced, the heat dissipation performance of the radiator by the fan is improved, the heat dissipation performance of the radiator is improved, the air guide part is arranged on the inclined plane part, the blocking degree of the air flow by the air guide part is reduced while the air flow is guided by the air guide part, the noise and consumption generated between the air guide part and the air flow are reduced, the heat dissipation degree of the fan is improved, and the heat dissipation degree of the radiator is also improved.
Drawings
Fig. 1 is a schematic structural view of an air guide frame for a radiator;
FIG. 2 is an enlarged view of the structure of portion A of FIG. 1;
fig. 3 is a schematic structural view of an air guide frame for a radiator.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the purpose of the drawings is to graphically supplement the description of the text portion of the specification, so that each feature and the whole technical solution of the present invention can be visually and vividly understood, but the scope of the present invention should not be construed as being limited thereto.
In the description of the present invention, if an orientation description is referred to, for example, the orientations or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the orientations or positional relationships shown in the drawings, only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. When a feature is referred to as being "disposed," "secured," or "connected" to another feature, it can be directly disposed, secured, or connected to the other feature or be indirectly disposed, secured, or connected to the other feature.
In the description of the present invention, if "a number" is referred to, it means one or more, if "a number" is referred to, it means two or more, if "more than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.
In addition, unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
Example (b): as shown in fig. 1 to 3, an air guide frame for a radiator includes an air guide frame 1 and fan blades 2, the fan blades 2 are rotatably assembled in the air guide frame 1, an inclined plane portion 101 is disposed at an inner end corner of the air guide frame 1 away from the fan blades 2, an air guide portion 102 extending and protruding outwards from the inclined plane portion 101 is disposed on the inclined plane portion 101, at least two sets of the air guide portions 102 are disposed, and an air flow generated by the fan blades in a rotation process is guided by the air guide portion disposed on the air guide frame to guide and gather the air flow to act on the radiator, so that a heat dissipation effect of the radiator under the same condition is enhanced.
The middle position of the wind guide part 102 is provided with an arc part 103 which is concave along the rotating direction of the fan blade 2, so that the air flow can form spiral air flow under the action of the arc part, the air flow is gathered and acted in the radiator, the radiator can quickly discharge heat, and the performance of the radiator is improved.
An upper closing part 104 which gradually protrudes from inside to outside is arranged at one end of the arc part 103, which is far away from the fan blade 2, and the airflow is guided by the upper closing part arranged on the air guide part, so that the guiding area of the airflow is increased, and the airflow direction is gathered to the same area.
The distribution direction of the plurality of groups of the wind guide parts 102 is the same as the rotation direction of the fan blade 2, so that the airflow generated by the rotation of the fan blade can be guided along the wind guide parts to be gathered and act on the radiator.
The heights of the plurality of groups of the upper closing parts 104 from the inclined plane part 101 are gradually increased along the rotating direction of the fan blade 2, the height difference is set, the air guide part at the front end provides a yielding position for the air guide part at the rear end, so that air flow can be smoothly collected through the air guide part at the rear end, and the air guide part arranged on the inclined plane part can have the function of guiding collection.
The air guide parts 102 arranged on the air guide frame 1 are in multiple groups and are respectively and correspondingly distributed at the end corners of the air guide frame 1, so that the periphery of the air guide frame has the capability of guiding and gathering air flow.
The outer surface of the wind guide frame 1 away from the fan blades 2 is provided with a protruding part 105 protruding from the inside to the outside.
The plurality of groups of the protruding parts 105 are at least partially connected with the air guide part 102, and the air guide part is connected with the protruding parts, so that the air flow can be dispersed into the protruding parts through a part of acting force of the air guide part, the stability and the stability of the air guide part are improved, and the service lives of the air guide frame and the radiator are prolonged.
The air guiding part 105 is gradually twisted and extended from the intersection of the inclined plane part 101 and the air guiding frame 1 to a surface of the air guiding frame 1 away from the fan blade 2.
The inclined plane of the inclined plane part 101 is a plane or an arc surface.
One end of the air guiding portion 102 is connected to the protruding portion 105, and the other end of the air guiding portion 102 is connected to the inner wall of the air guiding frame 1.
The air guiding portion 102 is in an inverted C-shape, one end of the air guiding portion is connected to the protruding portion 105, and the other end of the air guiding portion is connected to the inner wall of the air guiding frame.
Wherein, wind-guiding frame 1 keeps away from the one end department of fan blade 2 is provided with the installation department that is used for assembling the fan blade, the rotatable assembly of fan blade is in on the installation department with be provided with outer guard portion between the wind-guiding frame, the one end of outer guard portion with the installation department is connected, the other end of outer guard portion with wind-guiding frame connects.
And part of the outer protection part is arranged in contact with the air guide part.
The distribution direction of the outer protection part is opposite to the rotating direction of the fan blades.
And the end, far away from the fan blade, of the frame is provided with mounting holes for assembling with a radiator, and the mounting holes are distributed at the end corners around the frame.
The heat radiator of the wind guide frame with the wind guide part has the advantages that when air flow generated by rotation of the fan blades passes through the wind guide frame, the air flow is guided and gathered by the wind guide part, the dispersion degree of the air flow is reduced, the heat radiation performance of the heat radiator by the fan is improved, the heat radiation performance of the heat radiator is improved, the wind guide part is arranged on the inclined plane part, the blocking degree of the wind guide part to the air flow is reduced while the air flow is guided by the wind guide part, noise and consumption generated between the wind guide part and the air flow are reduced, the heat radiation degree of the fan is improved, and the heat radiation degree of the heat radiator is also improved.
While the utility model has been described with reference to specific embodiments, the utility model is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the utility model. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides an air guide frame for radiator, includes air guide frame, fan blade, the fan blade rotatable assembly is in the air guide frame, its characterized in that: the inner end angle of the wind guide frame far away from the fan blades is provided with inclined plane parts, the inclined plane parts are provided with wind guide parts which extend outwards and protrude from the inclined plane parts, and at least two groups of wind guide parts are arranged.
2. The air guide frame for a radiator as claimed in claim 1, wherein: and an arc part which is concave inwards along the rotating direction of the fan blade is arranged in the middle of the wind guide part.
3. The air guide frame for a radiator as claimed in claim 2, wherein: one end of the arc part, which is far away from the fan blade, is provided with an upper closing part which gradually protrudes from inside to outside.
4. The air guide frame for a radiator as claimed in claim 1, wherein: the distribution direction of the multiple groups of wind guide parts is the same as the rotation direction of the fan blades.
5. A wind guide frame for a radiator as claimed in claim 3, wherein: the heights of the plurality of groups of the upper closing parts from the inclined plane part are gradually increased along the rotating direction of the fan blade.
6. The air guide frame for a radiator as claimed in claim 1, wherein: the air guide parts arranged on the air guide frame are in multiple groups and are respectively and correspondingly distributed at the end corners of the air guide frame.
7. The air guide frame for a radiator as claimed in claim 1, wherein: and a protruding part protruding from the inside to the outside is arranged on the outer surface of the wind guide frame far away from the fan blades.
8. The air guide frame for a radiator as claimed in claim 7, wherein: the protruding parts are multiple groups, and at least part of the protruding parts are connected with the air guide part.
9. The air guide frame for a radiator as claimed in claim 1, wherein: the wind guide part is gradually twisted and extended from the intersection of the inclined plane part and the wind guide frame to one surface of the wind guide frame far away from the fan blade.
10. The air guide frame for a radiator according to any one of claims 1 to 9, wherein: the inclined plane of the inclined plane part is arranged as a plane or an arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121966806.8U CN215860998U (en) | 2021-08-20 | 2021-08-20 | Air guide frame for radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121966806.8U CN215860998U (en) | 2021-08-20 | 2021-08-20 | Air guide frame for radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215860998U true CN215860998U (en) | 2022-02-18 |
Family
ID=80240931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121966806.8U Active CN215860998U (en) | 2021-08-20 | 2021-08-20 | Air guide frame for radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215860998U (en) |
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2021
- 2021-08-20 CN CN202121966806.8U patent/CN215860998U/en active Active
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