CN211671172U - Radiator with multiple radiating modes - Google Patents
Radiator with multiple radiating modes Download PDFInfo
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- CN211671172U CN211671172U CN202020459625.5U CN202020459625U CN211671172U CN 211671172 U CN211671172 U CN 211671172U CN 202020459625 U CN202020459625 U CN 202020459625U CN 211671172 U CN211671172 U CN 211671172U
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Abstract
The utility model discloses a radiator with many radiating modes, the on-line screen storage device comprises a base, the equal fixedly connected with fin in base both sides surface, the through-hole has been seted up to the base outer wall, the inlet has been seted up to the inboard symmetry of base, the runner has been seted up to inlet one end, the liquid outlet has been seted up to runner one end, the heat dissipation fan is installed to fin one side, heat dissipation fan bottom edge fixedly connected with connecting plate, connecting plate surface symmetry is pegged graft and is had countersunk screw, connecting plate one side is equipped with branch, the utility model discloses a make the radiator have multiple radiating mode to the radiating effect of components and parts is improved.
Description
Technical Field
The utility model relates to a radiator technical field specifically is a radiator with many radiating modes.
Background
The radiator is a device for radiating heat of electronic elements which are easy to generate heat in electrical appliances, and is made of aluminum alloy, brass or bronze into plates, sheets and the like, for example, a CPU (central processing unit) in a computer needs to use a large radiating fin, and power tubes, a power tube and a power amplifier in a television need to use a radiating fin. Generally, a layer of heat-conducting silicone grease is coated on the contact surface of an electronic component and a heat sink when the heat sink is in use, so that heat emitted by the component is more effectively conducted to the heat sink and then dissipated to the ambient air through the heat sink.
Electrical appliances generally refer to all appliances using electricity, and from the professional perspective, the electrical appliances mainly refer to electrical devices, equipment and elements which are used for connecting and disconnecting a circuit and converting circuit parameters so as to realize the functions of controlling, adjusting, switching, detecting, protecting and the like of the circuit or electrical equipment; from the perspective of the general public, the heat sinks used for the tubular components of the existing electric appliances are mostly plate-shaped heat sinks made of aluminum alloy, brass or bronze
However, the existing tubular component radiator for electrical appliances mainly has the following disadvantages:
the existing tubular component radiator for the electric appliance mainly adopts a platy heat radiating device made of aluminum alloy, brass or bronze, and has a single heat radiating structure and an unsatisfactory heat radiating effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a radiator with many radiating modes to current tubular components and parts radiator for on electrical apparatus in solving above-mentioned background art mainly adopts by the aluminum alloy, and platelike heat abstractor is made to brass or bronze, and heat radiation structure is single, the unsatisfactory problem of radiating effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a radiator with many radiating modes, includes the base, the equal fixedly connected with fin in base both sides surface, the through-hole has been seted up to the base outer wall, the inlet has been seted up to the inboard symmetry of base, the runner has been seted up to inlet one end, the liquid outlet has been seted up to runner one end, the heat dissipation fan is installed to fin one side, heat dissipation fan bottom edge fixedly connected with connecting plate, connecting plate surface symmetry is pegged graft and is had countersunk screw, connecting plate one side is equipped with branch.
Preferably, the inner side of the through hole is coated with heat-conducting silicone grease, and before the base is spliced with the tubular element, the inner side of the through hole is coated with the heat-conducting silicone grease, so that gaps at the joint of the through hole and the tubular element are filled with the heat-conducting silicone grease, heat transfer is facilitated, and the heat dissipation effect is improved.
Preferably, an internal thread joint is installed on both sides of the through hole, and the internal thread joint is communicated with the liquid inlet, so that the internal thread joint can be conveniently connected with external equipment for conveying cooling liquid.
Preferably, the flow channel is distributed on the inner side of the base in a continuous S shape, and the cross section of the flow channel is of a flat rectangular structure, so that the time length of the coolant staying on the inner side of the flow channel can be effectively prolonged, and the contact area of the coolant and the base can be increased.
Preferably, one end of the liquid outlet is connected with a second internal thread joint in a conduction mode, so that the external storage equipment for the cooling liquid is convenient to connect, and the cooling liquid can be recycled.
Preferably, branch and base welding link to each other, branch one end fixedly connected with support plate, threaded hole is seted up on the support plate surface, and threaded hole and countersunk screw rotate to be connected, the welding of support plate and branch linking department has the strengthening rib, is convenient for to the installation of heat dissipation fan and fixed, can improve the structural strength of support plate and branch linking department simultaneously.
The utility model provides a radiator with many radiating modes possesses following beneficial effect:
(1) the utility model discloses a inlet switches on with the runner and links to each other, after pouring into the coolant liquid, it is inboard that the coolant liquid flows in the runner through the inlet, it is continuous S form distribution at the base inboard to be through the runner, and the cross section of runner is flat rectangle structure, not only can effectively prolong the coolant liquid in the inboard length that stops of runner, but also can increase the area of coolant liquid and base contact, flow through from the runner is inboard when the coolant liquid, and when the liquid outlet is discharged, can effectually take away the adsorbed heat on the base, thereby improve the radiating effect to components and parts.
(2) The utility model discloses an at fin side-mounting heat dissipation fan, when heat dissipation fan switch-on drive flabellum rotated, the air current of production blown to the fin, can accelerate the flow of air around the fin for the efficiency of heat exchange to promote radiating effect.
(3) The utility model discloses an it is inboard to insert the through-hole of seting up on the base with tubular components and parts, and the base is copper aluminum alloy with the fin and makes, has fine heat conduction effect, and on heat that components and parts during operation produced can be quick transmission to base and fin, base both sides surface all set up the fin moreover, can increase the area of contact with the air to improve radiating effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the longitudinal section of the base of the present invention;
FIG. 3 is a cross-sectional structural diagram of the base of the present invention;
fig. 4 is a schematic diagram of a cross-sectional structure of the carrier plate of the present invention.
In the figure: 1. a base; 101. a fin; 2. a through hole; 201. heat-conducting silicone grease; 3. a first female adapter; 301. a liquid inlet; 302. a flow channel; 303. a liquid outlet; 304. a second female adapter; 4. a heat dissipation fan; 401. a connecting plate; 402. countersunk head screws; 403. a strut; 404. a carrier plate; 405. a threaded hole; 406. and (5) reinforcing ribs.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a radiator with many radiating methods, includes base 1, the equal fixedly connected with fin 101 in 1 both sides surface of base, through-hole 2 has been seted up to 1 outer wall of base, inlet 301 has been seted up to 1 inboard symmetry of base, runner 302 has been seted up to inlet 301 one end, outlet 303 has been seted up to runner 302 one end, heat dissipation fan 4 is installed to fin 101 one side, 4 bottom edge fixedly connected with connecting plates 401 of heat dissipation fan, connecting plates 401 surface symmetry is pegged graft and is had countersunk screw 402, connecting plates 401 one side is equipped with branch 403.
The tubular component is inserted into the inner side of the through hole 2 formed in the base 1, the base 1 and the fins 101 are made of copper-aluminum alloy, the heat conducting effect is good, the heat generated by the component during operation can be quickly transferred to the base 1 and the fins 101, the fins 101 are arranged on the surfaces of the two sides of the base 1, the contact area with air can be increased, the heat radiating effect is improved, the base 1 is communicated and connected with the flow channel 302 through the liquid inlet 301, after the cooling liquid is injected, the cooling liquid flows into the inner side of the flow channel 302 through the liquid inlet 301 and is continuously distributed on the inner side of the base 1 in an S shape through the flow channel 302, the cross section of the flow channel 302 is of a flat rectangular structure, the time length of the cooling liquid staying on the inner side of the flow channel 302 can be effectively prolonged, the contact area of the cooling liquid and the base 1 can be increased, when the cooling liquid, can effectually take away the adsorbed heat on the base 1 to improve the radiating effect to components and parts, through at fin 101 side-mounting heat dissipation fan 4, when 4 switch-on drive flabellums of heat dissipation fan rotate, the air current of production blows to fin 101, can accelerate the flow of fin 101 surrounding air, accelerates the efficiency of heat exchange, thereby promotes radiating effect.
The inboard coating of through-hole 2 has heat conduction silicone grease 201, before pegging graft through base 1 and tubular components and parts, at the inboard coating heat conduction silicone grease 201 of through-hole 2, makes heat conduction silicone grease 201 fill up the gap of through-hole 2 and tubular components and parts combination department, is favorable to the heat transfer to improve the radiating effect.
The flow channel 302 is continuously distributed on the inner side of the base 1 in an S shape, and the cross section of the flow channel 302 is of a flat rectangular structure, so that the time length of the coolant staying on the inner side of the flow channel 302 can be effectively prolonged, and the contact area of the coolant and the base 1 can be increased.
One end of the liquid outlet 303 is connected with a second female adapter 304 in a conduction manner, so that the external storage device for the cooling liquid is convenient, and the cooling liquid can be recycled.
The support rod 403 is connected with the base 1 in a welding mode, one end of the support rod 403 is fixedly connected with a support plate 404, a threaded hole 405 is formed in the surface of the support plate 404, the threaded hole 405 is rotatably connected with the countersunk screw 402, reinforcing ribs 406 are welded at the joint of the support plate 404 and the support rod 403, the heat dissipation fan 4 can be conveniently installed and fixed, and meanwhile the structural strength of the joint of the support plate 404 and the support rod 403 can be improved.
It should be noted that, in the heat sink with multiple heat dissipation modes, during operation, the two side surfaces of the base 1 are fixedly connected with the fins 101, the outer wall of the base 1 is provided with the through holes 2, the inner side of the base 1 is symmetrically provided with the liquid inlet 301, one end of the liquid inlet 301 is provided with the flow channel 302, one end of the flow channel 302 is provided with the liquid outlet 303, one side of each fin 101 is provided with the heat dissipation fan 4, the edge of the bottom of the heat dissipation fan 4 is fixedly connected with the connecting plate 401, the surface of the connecting plate 401 is symmetrically inserted with the countersunk head screws 402, one side of the connecting plate 401 is provided with the support rod 403, the base 1 and the fins 101 are both made of copper-aluminum alloy by inserting the tubular component into the inner side of the through hole 2 formed in the base 1, so as to have good heat conduction effect, heat generated, thereby improving the heat dissipation effect, the liquid inlet 301 is connected with the flow channel 302 in a conduction manner, after the cooling liquid is injected, the cooling liquid flows into the inner side of the flow channel 302 through the liquid inlet 301, and is distributed on the inner side of the base 1 in a continuous S-shaped manner through the flow channel 302, and the cross section of the flow channel 302 is in a flat rectangular structure, thereby not only effectively prolonging the stay time of the cooling liquid on the inner side of the flow channel 302, but also increasing the contact area of the cooling liquid and the base 1, when the cooling liquid flows through the inner side of the flow channel 302 and is discharged through the liquid outlet 302, the heat absorbed on the base 1 can be effectively taken away, thereby improving the heat dissipation effect on the components, by installing the heat dissipation fan 4 on one side of the fins 101, when the heat dissipation fan 4 is connected with a power supply to drive the fan blades to rotate, the generated air flow around the fins 101 can be accelerated, the inner side of the through hole 2 is coated with heat-conducting silicone grease 201, before the base 1 is spliced with a tubular component, the inner side of the through hole 2 is coated with the heat-conducting silicone grease 201, so that the gap at the joint of the through hole 2 and the tubular component is filled with the heat-conducting silicone grease 201, heat transfer is facilitated, and the heat dissipation effect is improved, the inner threaded connector 3 is arranged on each of two sides of the through hole 2, the inner threaded connector 3 is in conduction connection with the liquid inlet 301, the inner threaded connector 3 is convenient for externally connecting equipment for conveying cooling liquid, the flow channel 302 is continuously distributed on the inner side of the base 1 in an S shape, the cross section of the flow channel 302 is in a flat rectangular structure, the time length of the cooling liquid staying on the inner side of the flow channel 302 can be effectively prolonged, the contact area of the cooling liquid and the base 1 can be increased, one end of the liquid outlet 303 is, the support rod 403 is connected with the base 1 in a welding mode, one end of the support rod 403 is fixedly connected with the carrier plate 404, the surface of the carrier plate 404 is provided with a threaded hole 405, the threaded hole 405 is rotatably connected with the countersunk screw 402, a reinforcing rib 406 is welded at the joint of the carrier plate 404 and the support rod 403, the heat dissipation fan 4 is convenient to mount and fix, meanwhile, the structural strength of the joint of the carrier plate 404 and the support rod 403 can be improved, and the type 4 of the heat dissipation fan can be DHBFG.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a radiator with many radiating modes, includes base (1), its characterized in that: base (1) both sides equal fixedly connected with fin (101) in surface, through-hole (2) have been seted up to base (1) outer wall, base (1) inboard symmetry has been seted up inlet (301), runner (302) have been seted up to inlet (301) one end, liquid outlet (303) have been seted up to runner (302) one end, heat dissipation fan (4) are installed to fin (101) one side, heat dissipation fan (4) bottom edge fixedly connected with connecting plate (401), connecting plate (401) surface symmetry is pegged graft and is had countersunk screw (402), connecting plate (401) one side is equipped with branch (403).
2. The heat sink with multiple heat dissipation manners as recited in claim 1, wherein: the inner side of the through hole (2) is coated with heat-conducting silicone grease (201).
3. The heat sink with multiple heat dissipation manners as recited in claim 1, wherein: a female adapter (3) is all installed to through-hole (2) both sides, and female adapter (3) and inlet (301) switch on and link to each other.
4. The heat sink with multiple heat dissipation manners as recited in claim 1, wherein: the flow channels (302) are distributed on the inner side of the base (1) in a continuous S shape, and the cross sections of the flow channels (302) are of flat rectangular structures.
5. The heat sink with multiple heat dissipation manners as recited in claim 1, wherein: one end of the liquid outlet (303) is connected with a second internal thread joint (304) in a conduction mode.
6. The heat sink with multiple heat dissipation manners as recited in claim 1, wherein: the support rod (403) is connected with the base (1) in a welding mode, one end of the support rod (403) is fixedly connected with a support plate (404), a threaded hole (405) is formed in the surface of the support plate (404), the threaded hole (405) is rotatably connected with the countersunk head screw (402), and a reinforcing rib (406) is welded at the joint of the support plate (404) and the support rod (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459625.5U CN211671172U (en) | 2020-04-01 | 2020-04-01 | Radiator with multiple radiating modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459625.5U CN211671172U (en) | 2020-04-01 | 2020-04-01 | Radiator with multiple radiating modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211671172U true CN211671172U (en) | 2020-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020459625.5U Active CN211671172U (en) | 2020-04-01 | 2020-04-01 | Radiator with multiple radiating modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211671172U (en) |
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2020
- 2020-04-01 CN CN202020459625.5U patent/CN211671172U/en active Active
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