CN210512768U - Cooling pipe for water-cooling radiator - Google Patents
Cooling pipe for water-cooling radiator Download PDFInfo
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- CN210512768U CN210512768U CN201921169051.1U CN201921169051U CN210512768U CN 210512768 U CN210512768 U CN 210512768U CN 201921169051 U CN201921169051 U CN 201921169051U CN 210512768 U CN210512768 U CN 210512768U
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Abstract
The utility model relates to the technical field of heat dissipation devices, and provides a cooling pipe for a water-cooling radiator, which comprises a cavity, wherein a plurality of water-blocking columns which are arranged in a staggered manner are arranged in the cavity; the cooling pipe is formed by oppositely connecting two section plates; connecting edges are arranged on two sides of the section plate, and a cavity groove is formed in the middle of the section plate; a plurality of rows of water-blocking protrusions are arranged in the cavity groove, and the water-blocking protrusions in two adjacent rows are arranged in a staggered manner. Therefore, the utility model discloses a be provided with a plurality of water blocking columns that are staggered arrangement in the cavity of the cooling tube of radiator core. Each water blocking column forms a blocking point for water flow, so that the flow speed of water is effectively reduced, and the heat dissipation effect is improved. The cooling pipe is formed by oppositely connecting two section plates; the structure and the manufacturing process are simple, and the cooling pipe is suitable for the characteristics of low strength requirement, high heat dissipation requirement and the like of the cooling pipe for the water-cooling radiator. The manufacturing cost of the cooling pipe for the water-cooling radiator is reduced, and the radiating effect is improved.
Description
Technical Field
The utility model relates to a heat abstractor technical field especially relates to a cooling tube for water-cooling radiator.
Background
Referring to fig. 3, the cooling tube 2 of the current water-cooled radiator is generally configured by disposing a plurality of partition plates 23 in the cavity 21 to divide the cavity 21 into a plurality of small chambers. Although the water flow can be divided into a plurality of strands, the flow speed of the water cannot be effectively reduced in the flowing direction of the water flow, and the cooling effect is influenced.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned defect, an object of the utility model is to provide a cooling tube for water-cooling radiator is provided with a plurality of water blocking columns that are staggered arrangement through the cavity at the cooling tube of radiating core. Each water blocking column forms a blocking point for water flow, so that the flow speed of water is effectively reduced, and the heat dissipation effect is improved. The cooling pipe is formed by oppositely connecting two section plates; the structure and the manufacturing process are simple, and the cooling pipe is suitable for the characteristics of low strength requirement, high heat dissipation requirement and the like of the cooling pipe for the water-cooling radiator. The manufacturing cost of the cooling pipe for the water-cooling radiator is reduced, and the radiating effect is improved.
In order to achieve the purpose, the utility model provides a cooling tube for water-cooling radiator, including the cavity, be provided with a plurality of water blocking columns that are staggered arrangement in the cavity.
According to the cooling pipe for the water-cooling radiator, the cooling pipe is formed by oppositely connecting two section plates; connecting edges are arranged on two sides of the section plate, and a cavity groove is formed in the middle of the section plate; a plurality of rows of water-blocking protrusions are arranged in the cavity groove, and the water-blocking protrusions in two adjacent rows are arranged in a staggered manner.
According to the utility model discloses a cooling tube for water-cooling radiator, section bar plate thickness b is not more than 0.5mm, and the thickness on connection limit is the twice of a for section bar plate thickness.
According to the utility model discloses a cooling tube for water-cooling radiator, the protruding shape that blocks water is the hemisphere, and ball radius equals section bar plate thickness b.
According to the utility model discloses a cooling tube for water-cooling radiator, two adjacent protruding intervals that block water in the same row are spherical radius 2-3 times.
According to the utility model discloses a cooling tube for water-cooling radiator, two adjacent rows block water protruding intervals for spherical radius 4-5 times.
According to the utility model discloses a cooling tube for water-cooling radiator, section bar plate thickness b is 0.4 or 0.5 mm.
According to the utility model discloses a cooling tube for water-cooling radiator, the material of section bar board is aluminum alloy or copper.
According to the utility model discloses a connected mode for water-cooling radiator, two section bar boards is brazed.
An object of the utility model is to provide a cooling tube for water-cooling radiator is provided with a plurality of water blocking columns that are staggered arrangement through the cavity at the cooling tube of radiating core. Each water blocking column forms a blocking point for water flow, so that the flow speed of water is effectively reduced, and the heat dissipation effect is improved. The cooling pipe is formed by oppositely connecting two section plates; the structure and the manufacturing process are simple, and the cooling pipe is suitable for the characteristics of low strength requirement, high heat dissipation requirement and the like of the cooling pipe for the water-cooling radiator. The manufacturing cost of the cooling pipe for the water-cooling radiator is reduced, and the radiating effect is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the heat dissipating core of the present invention;
FIG. 3 is a prior art schematic of a cooling tube;
FIG. 4 is a schematic structural view of the cooling tube of the present invention;
fig. 5 is a schematic structural view of the profile plate of the present invention;
FIG. 6 is a schematic view of the structure in the direction A of FIG. 5;
in the figure, 1-radiating core, 11-water inlet chamber, 12-water outlet chamber, 13-clamping plate, 14-fixing plate and 15-corrugated belt; 2-cooling pipe, 21-cavity, 22-water blocking column, 23-partition plate; 3-section plate, 31-cavity groove, 32-water-blocking protrusion and 33-connecting edge.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The above-mentioned directions or positions of the upper, lower, left, right, etc. are referred to in this specification for better describing the technical solution in conjunction with the drawings, so that the reader can understand that the practical implementation includes but is not limited to this description.
Referring to fig. 4, the present invention provides a cooling pipe for a water-cooling heat sink, which comprises a cavity 21, wherein a plurality of water-blocking columns 22 are arranged in the cavity 21 in a staggered manner. Each water blocking column 22 forms a blocking point for water flow, so that the flow speed of water is effectively reduced, and the heat dissipation effect is improved.
Referring to fig. 1, the present invention further provides a water-cooled heat sink with the cooling pipe, which includes a heat dissipating core 1, wherein two ends of the heat dissipating core 1 are respectively connected to a water inlet chamber 11 and a water outlet chamber 12; referring to fig. 2, the heat dissipation core 1 includes a plurality of corrugated strips 15 and cooling pipes 2 arranged in a staggered manner; the circumference of the fixing plate is fixed by two fixing plates 14 and two clamping plates 13.
The cooling pipe 2 of the utility model is formed by oppositely connecting two section plates 3; with reference to fig. 5, the profile plate 3 is provided with connecting edges 33 at both sides and a cavity groove 31 in the middle; referring to fig. 6 again, a plurality of rows of water-blocking protrusions 32 are disposed in the cavity groove 31, and two adjacent rows of water-blocking protrusions 32 are staggered.
The two section plates 3 are connected by adopting a brazing mode; the connecting edges 33 and the cavity grooves 31 of the two section plates 3 are correspondingly connected to form a cavity 21, and the water blocking protrusions 32 are correspondingly connected to form water blocking columns 22.
Referring to fig. 5, the material of the profile plate 3 is aluminum alloy or copper. For guaranteeing the biggest heat conduction rate, under the prerequisite of guaranteeing 2 intensity of cooling tube, the utility model discloses a thickness b of section bar board 3 is not more than 0.5mm, preferably 0.4 or 0.5 mm. The thickness of the connecting edge 33 is a twice the thickness of the profile plate 3.
The water-blocking protrusions 32 are hemispherical in shape and have a spherical radius equal to the thickness b of the profile plate 3. Preferably, in order to form an effective block to the water flow, the distance between two adjacent water-blocking protrusions 32 in the same row is 2-3 times of the radius of the sphere; the distance between two adjacent rows of water-blocking protrusions 32 is 4-5 times of the radius of the sphere.
The water blocking protrusion 32 may be obtained by stamping.
To sum up, an object of the utility model is to provide a cooling tube for water-cooling radiator is provided with a plurality of water blocking columns that are staggered arrangement through the cavity at the cooling tube of radiating core. Each water blocking column forms a blocking point for water flow, so that the flow speed of water is effectively reduced, and the heat dissipation effect is improved. The cooling pipe is formed by oppositely connecting two section plates; the structure and the manufacturing process are simple, and the cooling pipe is suitable for the characteristics of low strength requirement, high heat dissipation requirement and the like of the cooling pipe for the water-cooling radiator. The manufacturing cost of the cooling pipe for the water-cooling radiator is reduced, and the radiating effect is improved.
Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.
Claims (9)
1. A cooling pipe for a water-cooling radiator is characterized by comprising a cavity for water passing, wherein a plurality of water blocking columns which are arranged in a staggered mode are arranged in the cavity.
2. The cooling pipe for the water-cooled radiator as claimed in claim 1, wherein the cooling pipe is formed by connecting two section plates oppositely; connecting edges are arranged on two sides of the section plate, and a cavity groove is formed in the middle of the section plate; a plurality of rows of water-blocking protrusions are arranged in the cavity groove, and the water-blocking protrusions in two adjacent rows are arranged in a staggered manner.
3. The cooling pipe for a water-cooled radiator as claimed in claim 2, wherein the thickness b of the sectional plate is not more than 0.5mm, and the thickness a of the connecting edge is twice the thickness of the sectional plate.
4. The cooling pipe for a water-cooled radiator as claimed in claim 3, wherein the shape of the water blocking protrusion is a hemisphere, and the radius of the sphere is equal to the thickness b of the sectional plate.
5. The cooling pipe for a water-cooled heat sink as recited in claim 4, wherein the distance between two adjacent water-blocking protrusions in the same row is 2-3 times the radius of the sphere.
6. The cooling pipe for water-cooled heat sink as claimed in claim 4, wherein the distance between two adjacent rows of water-blocking protrusions is 4-5 times the radius of the sphere.
7. The cooling pipe for the water-cooled radiator according to any one of claims 3 to 6, wherein the thickness b of the section plate is 0.4 or 0.5 mm.
8. The cooling pipe for a water-cooled heat sink as recited in claim 7, wherein the material of the profile plate is aluminum alloy or copper.
9. The cooling pipe for a water-cooled radiator as claimed in claim 8, wherein the connection manner of the two profile plates is brazing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921169051.1U CN210512768U (en) | 2019-07-24 | 2019-07-24 | Cooling pipe for water-cooling radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921169051.1U CN210512768U (en) | 2019-07-24 | 2019-07-24 | Cooling pipe for water-cooling radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210512768U true CN210512768U (en) | 2020-05-12 |
Family
ID=70585051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921169051.1U Active CN210512768U (en) | 2019-07-24 | 2019-07-24 | Cooling pipe for water-cooling radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210512768U (en) |
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2019
- 2019-07-24 CN CN201921169051.1U patent/CN210512768U/en active Active
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