CN2739561Y - Radiator using waist-hole section rib tube - Google Patents
Radiator using waist-hole section rib tube Download PDFInfo
- Publication number
- CN2739561Y CN2739561Y CN 200420083235 CN200420083235U CN2739561Y CN 2739561 Y CN2739561 Y CN 2739561Y CN 200420083235 CN200420083235 CN 200420083235 CN 200420083235 U CN200420083235 U CN 200420083235U CN 2739561 Y CN2739561 Y CN 2739561Y
- Authority
- CN
- China
- Prior art keywords
- waist
- radiator
- canalis pterygoideus
- hole section
- size
- 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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Abstract
The utility model provides a radiator by which a waist-hole section finned pipe is adopted. The size of the waist-hole section finned pipe of the thickness direction of a heat exchanger is smaller than the size of the length direction of the heat exchanger. Wherein, the size of the waist-hole section of the length direction of the heat exchanger is 1. 2-3 times more than the size of the thickness direction, and 2 times is the best. The radiator by which the waist-hole section finned pipe is adopted can improve the heat dispersion by enhancing the surface area under the condition of the material consumption of the finned pipe is the same, and the materials can be saved under the condition of the heat dissipating capacity is the same to the prior art. In addition, the positioning is easy and the assembled process is simple when the waist-hole section finned pipe of the utility model and a flanking column are assembled.
Description
Technical field
The utility model relates to the heat sink technology field, is specifically related to a kind of radiator that adopts waist-hole type cross section canalis pterygoideus.
Background technology
Canalis pterygoideus in the composite copper aluminium radiator of prior art is a circular cross-section, and as shown in Figure 1-Figure 3, mainly there are the following problems for this pattern: the one, and in order to improve heat dissipation capacity, certainly will increase the pipe size, but be subjected to structural limitations, size increases limited; The 2nd, canalis pterygoideus and post wing contact-making surface are circular, and during assembling, owing to easily rotate between circular contact-making surface, the location has difficulties.
The utility model content
The purpose of this utility model provides a kind of radiator, can solve the problem of conventional heat exchanger canalis pterygoideus cross section heat dissipation capacity deficiency, relatively saves on material simultaneously.
The above-mentioned technical problem of the utility model solves like this, constructs a kind of radiator that adopts waist-hole type cross section canalis pterygoideus, comprise between distributing pipe and the distributing pipe canalis pterygoideus and with the post wing that canalis pterygoideus integrally combines, it is characterized in that the cross section of described canalis pterygoideus is a waist-hole type.
In above-mentioned radiator, described waist-hole type cross section the size of heat exchanger length direction be the thickness direction size 1.2-3 doubly, the best is 2 times.
The radiator of the employing waist-hole type cross section canalis pterygoideus that enforcement the utility model provides under the identical situation of canalis pterygoideus material usage, can improve heat dispersion by improving surface area; And with the same heat dissipation capacity situation of prior art under can save material; For example, two circular canalis pterygoideus are substituted with a waist-hole type canalis pterygoideus, it is about 1/3rd that the surface area of the circular canalis pterygoideus of the surface area ratio of waist-hole type canalis pterygoideus can increase, and also under the identical situation of heat dissipation capacity, can save material cost about 1/3rd.In addition, the waist-hole type canalis pterygoideus in the utility model is when assembling with the post wing, and the location is easy, and assembly technology is simple.
Description of drawings
Fig. 1 is the Facad structure schematic diagram of prior art composite copper aluminium radiator;
Fig. 2 is the horizontal profile structure schematic diagram of prior art composite copper aluminium radiator;
Fig. 3 is the side direction structural representation of prior art composite copper aluminium radiator;
Fig. 4 is the canalis pterygoideus cross-sectional view of an embodiment of the utility model radiator of adopting waist-hole type cross section canalis pterygoideus;
The specific embodiment
As shown in Figure 1-Figure 3, the prior art composite copper aluminium radiator comprises distributing pipe 101, canalis pterygoideus 102 and the post wing 103 that combines with canalis pterygoideus 102, and from Fig. 2 as seen, the cross section of canalis pterygoideus 102 is circular.
The utility model improves the cross sectional shape of the canalis pterygoideus of the prior art shown in Fig. 1-Fig. 3, and concrete is exactly that cross section type with canalis pterygoideus as shown in Figure 2 makes the waist-hole type of thickness direction size less than the asymmetric shape of lengthwise dimension into by thickness direction and length direction symmetrical circular.
In the embodiment of the present utility model shown in Fig. 4, adopt the waist-hole type canalis pterygoideus 104 and the post wing 105 of combination with it, can under the identical situation of canalis pterygoideus material usage, improve radiating effect.As two circular canalis pterygoideus are substituted with a waist-hole type canalis pterygoideus, it is about 1/3rd that the surface area of the circular canalis pterygoideus of the surface area ratio of waist-hole type canalis pterygoideus can increase, and also under the identical situation of heat dissipation capacity, can save material cost about 1/3rd.Simultaneously, when assembling with the post wing, the location is easy, and assembly technology is simple.
Claims (3)
1, a kind of radiator that adopts waist-hole type cross section canalis pterygoideus, comprise between distributing pipe and the distributing pipe canalis pterygoideus and with the post wing that canalis pterygoideus integrally combines, it is characterized in that the cross section of described canalis pterygoideus is a waist-hole type.
2, according to the radiator of the described employing waist-hole type of claim 1 cross section canalis pterygoideus, it is characterized in that, described waist-hole type cross section the size of heat exchanger length direction be the thickness direction size 1.2-3 doubly.
According to the radiator of the described employing waist-hole type of claim 1 cross section canalis pterygoideus, it is characterized in that 3, described waist-hole type cross section is 2 times of thickness direction size in the size of heat exchanger length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083235 CN2739561Y (en) | 2004-08-19 | 2004-08-19 | Radiator using waist-hole section rib tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083235 CN2739561Y (en) | 2004-08-19 | 2004-08-19 | Radiator using waist-hole section rib tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2739561Y true CN2739561Y (en) | 2005-11-09 |
Family
ID=35354627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420083235 Expired - Fee Related CN2739561Y (en) | 2004-08-19 | 2004-08-19 | Radiator using waist-hole section rib tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2739561Y (en) |
-
2004
- 2004-08-19 CN CN 200420083235 patent/CN2739561Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |