CN219577648U - Radiating pipe and radiator - Google Patents

Radiating pipe and radiator Download PDF

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Publication number
CN219577648U
CN219577648U CN202320037433.9U CN202320037433U CN219577648U CN 219577648 U CN219577648 U CN 219577648U CN 202320037433 U CN202320037433 U CN 202320037433U CN 219577648 U CN219577648 U CN 219577648U
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China
Prior art keywords
pipe
radiating
radiator
turning part
turning
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Active
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CN202320037433.9U
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Chinese (zh)
Inventor
陈杭彬
陈纯彬
谢晓漫
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Jieyang Fengying Technology Co ltd
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Jieyang Fengying Technology Co ltd
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Priority to CN202320037433.9U priority Critical patent/CN219577648U/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Abstract

The utility model relates to the technical field of heat dissipation products, in particular to a heat dissipation pipe and a heat radiator, and the utility model comprises the following components: the radiating pipe comprises a first pipe part, a second pipe part and a third pipe part which are communicated in sequence, wherein the top surface and/or the bottom surface of the second pipe part is/are provided with an extension part protruding outwards, and the extension part is exposed out of the first pipe part and the third pipe part, so that the radiating pipe has the advantages that: the extension part is arranged on the radiating pipe, so that the heat exchange area of the radiating pipe is enlarged, the radiating capacity of a radiating medium in the radiating pipe is improved, the heat absorption performance of the radiator on CPU operation is improved, the sales capacity of products is improved, and the sales profit of the products is increased; the radiating pipes are respectively assembled on the left side and the right side of the radiating seat, so that the radiator can be reduced in mounting interference with other accessories during assembly, and the radiating pipe groups formed by the plurality of groups of radiating pipes are beneficial to improving the radiating performance of the radiator and prolonging the service life of electronic products.

Description

Radiating pipe and radiator
Technical Field
The utility model relates to the technical field of heat dissipation products, in particular to a heat dissipation pipe and a heat radiator.
Background
Electronic products have become an indispensable part of life of people, CPU heat sinks are important factors affecting smoothness of the electronic products in use, and markets of the electronic products are today different day by day and competition is strong.
In the radiator of traditional double fin, the occupation area of its both sides is great to lead to other accessories of electronic product to produce inconveniently when installing or dismantling, and the heat exchange between cooling tube and the cooling tube is low, can influence the operation of other accessories, and the occupation area of fin is big, has increased the manufacturing cost of radiator, consequently, need make further improvement and upgrading to prior art.
Disclosure of Invention
The utility model aims to provide a radiating pipe and a radiator which are designed for solving at least one technical problem in the background art.
In order to achieve the above purpose, the present utility model adopts the following scheme: the utility model provides a cooling tube, the cooling tube is including the first pipe portion, second pipe portion, the third pipe portion of intercommunication in proper order, the top surface and/or the bottom surface of second pipe portion are provided with the extension that outwards protrudes, the extension exposes first pipe portion with the outside of third pipe portion.
The connection part of the first pipe part and the second pipe part is bent downwards to form a first turning part, the first turning part extends obliquely and is bent downwards to form a second turning part, the connection part of the third pipe part and the second pipe part is bent downwards to form a third turning part, and the third turning part extends obliquely and is bent downwards to form a fourth turning part.
The left side surface and/or the right side surface of the first turning part are/is gradually twisted, reduced or enlarged from one end close to the second pipe part to one end of the first pipe part; and/or
The left side surface and/or the right side surface of the third turning part are/is gradually twisted, reduced or enlarged from one end close to the second pipe part to one end of the third pipe part.
Wherein, the twist direction of the first turning part is twisted anticlockwise along the central axis as the central line: and/or
The twisting mode of the third turning part is clockwise twisted along the central axis as a central line.
The utility model provides a radiator, includes fin, radiating seat and cooling tube, the cooling tube is provided with the multiunit be provided with the multiunit on the radiating seat and be used for placing the standing groove of cooling tube, the second pipe portion assembly of cooling tube is in on the standing groove, first pipe portion with third pipe portion with the fin is connected.
Wherein, a bulge part which bulges outwards is arranged at the joint between the placing groove and the placing groove, the shape of the protruding part is matched with the shape of a gap between the radiating pipe and the radiating pipe.
The radiating pipes arranged on the left side of the radiating seat and the radiating pipes arranged on the right side of the radiating seat are arranged in a mirror symmetry mode.
Wherein the bending angle of the radiating pipe arranged on the left side of the radiating seat is gradually increased from right to left; and/or
The bending angle of the radiating pipe arranged on the right side of the radiating seat is gradually increased from left to right.
Wherein the angle of the second tube portion being spatially bent towards the first tube portion is greater than the angle of the third tube portion being spatially bent towards the first tube portion.
The angle of a first included angle formed between the central axis of the extension section from the first turning part to the second turning part and the vertical coordinate is smaller than the angle of a second included angle formed between the central axis of the extension section from the third turning part to the fourth turning part and the vertical coordinate.
The utility model has the advantages that: the extension part is arranged on the radiating pipe, so that the heat exchange area of the radiating pipe is enlarged, the radiating capacity of a radiating medium in the radiating pipe is improved, the heat absorption performance of the radiator on CPU operation is improved, the sales capacity of products is improved, and the sales profit of the products is increased; the radiating pipes are respectively assembled on the left side and the right side of the radiating seat, so that the radiator can be reduced in mounting interference with other accessories during assembly, and the radiating pipe groups formed by the plurality of groups of radiating pipes are beneficial to improving the radiating performance of the radiator and prolonging the service life of electronic products.
Drawings
FIG. 1 is a schematic view of a radiator tube and a radiator 1;
FIG. 2 is a schematic view of a radiator tube and a radiator;
FIG. 3 is a schematic view of a radiator tube 1;
FIG. 4 is a schematic view of a radiator tube 2;
FIG. 5 is a schematic view of a heat sink 1;
FIG. 6 is a schematic view of a radiator tube 3;
fig. 7 is a schematic view of a radiator tube 4;
fig. 8 is a schematic view of a radiator tube 5;
fig. 9 is a schematic view 6 of a radiating pipe;
fig. 10 is a schematic view 7 of a radiating pipe;
FIG. 11 is a schematic view of a radiator tube 8;
fig. 12 is a schematic view of a radiator tube and a radiator 3.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so as to provide an intuitive and visual understanding of each technical feature and overall solution of the present utility model, but are not to be construed as limiting the scope of the present utility model.
In the description of the present utility model, if an orientation description such as "upper", "lower", "front", "rear", "left", "right", etc. is referred to, it is merely for convenience of description and simplification of the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model. 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 it can be indirectly disposed, secured or connected to the other feature.
In the description of the present utility model, if "a number" is referred to, it means one or more, if "a number" is referred to, it means two or more, if "greater than", "less than", "exceeding" is referred to, it is to be understood that the number is not included, and if "above", "below", "within" is referred to, it is understood that the number is included. If reference is made to "first", "second" it is to be understood as being used for distinguishing technical features and not as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Furthermore, 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 utility model 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 should be understood that the terms "comprises" and "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.
Examples: as shown in fig. 1-12, the radiating pipe 1 comprises a first pipe portion 101, a second pipe portion 102 and a third pipe portion 103 which are sequentially communicated, an extending portion 121 protruding outwards is arranged on the top surface and/or the bottom surface of the second pipe portion 102, the extending portion 121 is exposed out of the outer sides of the first pipe portion 101 and the third pipe portion 103, and the heat exchange area of the radiating pipe is enlarged by arranging the extending portion on the radiating pipe, so that the radiating capacity of a radiating medium in the radiating pipe is improved.
Wherein at least one surface of the second pipe portion 102 faces the inner pressure to form a contact surface 122, so that heat transfer of the radiating pipe is better and more sufficient.
The connection between the first pipe portion 101 and the second pipe portion 102 is bent downward to form a first turning portion 1201, the first turning portion 1201 extends obliquely and is bent downward to form a second turning portion 1202, the connection between the third pipe portion 103 and the second pipe portion 102 is bent downward to form a third turning portion 2301, and the third turning portion 2301 extends obliquely and is bent downward to form a fourth turning portion 2302.
The left side surface and/or the right side surface of the first turning part are/is gradually twisted, reduced or enlarged from one end close to the second pipe part to one end of the first pipe part; and/or
The left side surface and/or the right side surface of the third turning part are/is gradually twisted, reduced or enlarged from one end close to the second pipe part to one end of the third pipe part.
Wherein, the twist direction of the first turning part is twisted anticlockwise along the central axis as the central line: and/or
The twisting mode of the third turning part is clockwise twisted along the central axis as a central line.
The utility model provides a radiator, includes fin 2, heat dissipation seat 3, cooling tube 1 is provided with the multiunit be provided with multiunit standing groove 301 that is used for placing the cooling tube on the heat dissipation seat 3, the second pipe portion 102 assembly of cooling tube 1 is in on the standing groove 301, first pipe portion 101 with third pipe portion 103 with fin 2 is connected, and the cooling tube crowd of multiunit cooling tube formation is favorable to improving the heat dispersion of radiator, promotes the life of electronic product.
The notch of the placing groove is arranged towards one end far away from the radiating fin, so that the radiating pipe can be mutually embedded with the groove, material consumption of the radiator is reduced, the radiating pipe can be directly contacted with the CPU, and radiating degree of the radiator is improved.
The extension part arranged on the top surface of the second pipe part is exposed out of the placing groove, so that a larger contact area is formed between the radiating pipe and the CPU, and the radiating performance of the radiator is improved.
The connection part between the placing groove 301 and the placing groove 301 is provided with a protruding portion 302 protruding outwards, and the shape of the protruding portion 302 is matched with the shape of the gap between the radiating pipe 1 and the radiating pipe 1.
The side wall of the placing groove is arranged in a plane or an arc surface.
And a filling layer is arranged in a gap between the radiating pipe and the placing groove, and is a silicone grease layer and/or a solder paste layer, so that the radiating effect of the radiator is improved.
The heat dissipation tube 1 arranged on the left side of the heat dissipation seat 3 and the heat dissipation tube 1 arranged on the right side of the heat dissipation seat 3 are arranged in a mirror symmetry mode, so that the standardization degree of radiator production is improved, and the radiator is attractive.
Wherein the bending angle of the radiating pipe arranged on the left side of the radiating seat is gradually increased from right to left, the bending angle of the radiating pipe arranged on the right side of the radiating seat is gradually increased from left to right, so that the radiating pipe and the radiating pipe are not easy to interfere with each other during assembly.
Wherein, set up on the left side of the heat dissipation seat 3 the cooling tube 1 with set up on the right side of the heat dissipation seat 3 between form ventilation space 104, improve radiating efficiency.
Wherein the angle of the second pipe portion 102 to the first pipe portion 101 is larger than the angle of the third pipe portion 103 to the first pipe portion 101.
Wherein, the angle of the first included angle formed between the central axis and the vertical coordinate of the extending section from the first turning section 1201 to the second turning section 1202 is smaller than the angle of the second included angle formed between the central axis and the vertical coordinate of the extending section from the third turning section 2301 to the fourth turning section 2302.
Wherein, the angle of the first included angle of the radiating pipe 1 arranged in the outer side of the placing groove is larger than the angle of the first included angle of the radiating pipe 1 arranged in the inner side of the placing groove.
Wherein, the angle of the second contained angle of the radiating pipe that sets up in the standing groove outside is greater than the angle of the second contained angle of the radiating pipe that sets up in the standing groove inboard.
The extension part is arranged on the radiating pipe, so that the heat exchange area of the radiating pipe is enlarged, the radiating capacity of a radiating medium in the radiating pipe is improved, the heat absorption performance of the radiator on CPU operation is improved, the sales capacity of products is improved, and the sales profit of the products is increased; the radiating pipes are respectively assembled on the left side and the right side of the radiating seat, so that the radiator can be reduced in mounting interference with other accessories during assembly, and the radiating pipe groups formed by the plurality of groups of radiating pipes are beneficial to improving the radiating performance of the radiator and prolonging the service life of electronic products.
While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (10)

1. A cooling tube, the cooling tube is including the first pipe portion, second pipe portion, the third pipe portion of intercommunication in proper order, its characterized in that: the top surface and/or the bottom surface of the second pipe part are/is provided with an extension part protruding outwards, and the extension part is exposed outside the first pipe part and the third pipe part.
2. A radiating pipe as claimed in claim 1, wherein: the connection part of the first pipe part and the second pipe part is bent downwards to form a first turning part, the first turning part extends obliquely and is bent downwards to form a second turning part, the connection part of the third pipe part and the second pipe part is bent downwards to form a third turning part, and the third turning part extends obliquely and is bent downwards to form a fourth turning part.
3. A radiating pipe as claimed in claim 2, wherein: the left side surface and/or the right side surface of the first turning part are/is gradually twisted, reduced or enlarged from the end close to the second pipe part to the end of the first pipe part; and/or
The left side surface and/or the right side surface of the third turning part are/is gradually twisted, reduced or enlarged from one end close to the second pipe part to one end of the third pipe part.
4. A radiator according to claim 3, wherein: the twisting direction of the first turning part is twisted anticlockwise along the central axis as a central line; and/or
The twisting mode of the third turning part is clockwise twisted along the central axis as a central line.
5. A radiator comprising a fin, a heat sink and a radiating pipe as claimed in any one of claims 1 to 4, characterized in that: the radiating pipes are provided with a plurality of groups, the radiating seat is provided with a plurality of groups of placing grooves for placing the radiating pipes, the second pipe parts of the radiating pipes are assembled on the placing grooves, and the first pipe parts and the third pipe parts are connected with the radiating fins.
6. A heat sink as defined in claim 5, wherein: the placing groove is provided with an outwards protruding portion at the joint of the placing groove, and the shape of the protruding portion is matched with the shape of a gap between the radiating pipe and the radiating pipe.
7. A heat sink as defined in claim 5, wherein: the radiating pipes arranged on the left side of the radiating seat and the radiating pipes arranged on the right side of the radiating seat are arranged in a mirror symmetry mode.
8. A heat sink as defined in claim 7, wherein: the bending angles of the radiating pipes arranged on the left side of the radiating seat are gradually increased from right to left; and/or
The bending angle of the radiating pipe arranged on the right side of the radiating seat is gradually increased from left to right.
9. A heat sink as defined in claim 5, wherein: the angle of the second tube portion being spatially curved toward the first tube portion is greater than the angle of the third tube portion being spatially curved toward the first tube portion.
10. A heat sink as defined in claim 5, wherein: the angle of a first included angle formed between the central axis of the extension section from the first turning part to the second turning part and the vertical coordinate is smaller than the angle of a second included angle formed between the central axis of the extension section from the third turning part to the fourth turning part and the vertical coordinate.
CN202320037433.9U 2023-01-07 2023-01-07 Radiating pipe and radiator Active CN219577648U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320037433.9U CN219577648U (en) 2023-01-07 2023-01-07 Radiating pipe and radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320037433.9U CN219577648U (en) 2023-01-07 2023-01-07 Radiating pipe and radiator

Publications (1)

Publication Number Publication Date
CN219577648U true CN219577648U (en) 2023-08-22

Family

ID=87653801

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320037433.9U Active CN219577648U (en) 2023-01-07 2023-01-07 Radiating pipe and radiator

Country Status (1)

Country Link
CN (1) CN219577648U (en)

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