CN213273389U - High-power semiconductor device with high heat dissipation performance - Google Patents
High-power semiconductor device with high heat dissipation performance Download PDFInfo
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- CN213273389U CN213273389U CN202021714256.6U CN202021714256U CN213273389U CN 213273389 U CN213273389 U CN 213273389U CN 202021714256 U CN202021714256 U CN 202021714256U CN 213273389 U CN213273389 U CN 213273389U
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- heat dissipation
- refrigerator
- delivery box
- water delivery
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Abstract
The utility model provides a high-power semiconductor device with high heat dissipation, which relates to the technical field of semiconductors, the outer wall of a bearing inner liner is tightly bonded with absorbent cotton, the left side and the right side of the inner wall of the bearing inner liner are evenly and fixedly connected with a plurality of springs, the inner ends of the springs are embedded with shock pads, the center of the top of an external case is embedded with a water delivery box, the inner part of the water delivery box is fixedly connected with an I-shaped inner frame, the upper end and the lower end of the inner frame are both rotationally connected with blades, the top of the water delivery box is fixedly provided with a fan, the absorbent cotton cools the whole bearing inner liner, so that the whole temperature of an external machine of a refrigerator is reduced, the external machine has obvious heat dissipation and cooling effects, the low temperature of condensed water is utilized to dissipate and cool the external machine, the problem that the refrigerator consumes large power when in operation, the, the temperature is difficult to be reduced and dissipated in time, and the loss of the device is influenced if the temperature is difficult to be reduced.
Description
Technical Field
The utility model belongs to the technical field of the semiconductor technology and specifically relates to a high-power semiconductor device of high heat dissipating.
Background
A semiconductor refers to a material having a conductivity between a conductor and an insulator at normal temperature. The semiconductor has wide application in radio, television and temperature measurement. Such as diodes, are devices fabricated using semiconductors. Semiconductor refers to a material whose conductivity can be controlled, ranging from an insulator to a conductor.
The existing high-power semiconductor device such as a refrigerator consumes larger power during operation, and the temperature generated during the operation is higher, because the speed of heat emission of the device during operation is too fast, the device is difficult to be cooled and radiated in time, and the loss of the device is influenced when the temperature is difficult to be reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the device is too fast in heat dissipation and heat emission speed, timely cooling and heat dissipation are difficult to obtain, loss of the device can be affected if the temperature is difficult to drop, and the high-power semiconductor device with high heat dissipation performance is provided aiming at the problems in the prior art.
In order to solve the prior art problem, the utility model discloses a high-power semiconductor device with high heat dissipation performance, which comprises a refrigerator outer machine and an external machine case, wherein the external machine case is positioned outside the refrigerator outer machine;
the bottom end of the inner part of the external case is fixedly provided with a bearing inner container which is integrated with the inner part of the external case, an inner water tank is arranged between the outer side of the bearing inner container and the inner side of the external case, the outer wall of the bearing inner container is tightly bonded with absorbent cotton, the left side and the right side of the inner wall of the bearing inner container are uniformly and fixedly connected with a plurality of springs, and the inner ends of the springs are embedded with shock pads;
the external machine case top center is rabbeted with the water delivery box, and the water delivery box internal portion fixedly connected with is the inner frame of I shape, both ends all rotate about the inner frame and are connected with the blade, and water delivery box top fixed mounting has the fan.
Preferably, the front end of the external case is connected with a heat dissipation net in a clamping manner, and the heat dissipation net is located at the front end of the external unit of the refrigerator.
Preferably, the refrigerator outer unit is fixedly installed in the bearing inner container, and the inner end of the shock pad is bonded to the side wall of the refrigerator outer unit.
Preferably, the bottom of the fan is provided with an air port communicated with the inside of the water delivery box, and the inside of the water delivery box is communicated with the inside of the inner water tank.
Preferably, the upper right corner of the water delivery box is provided with an interface, and the blade is positioned under the air port.
Compared with the prior art, the beneficial effects of the utility model are that:
when the refrigerator works, the internal evaporator evaporates to produce condensed water, and a condensed water pipe is used for draining water and is connected into the interface, the condensed water is discharged into the water delivery box from the water pipe, the fan can discharge air flow from the air port, the blades can rotate after being blown, the condensed water is thrown away in a large range and falls into the inner water tank, the condensed water covers the surface of the absorbent cotton, the absorbent cotton is made of cotton fiber and has water absorption, the temperature of the external case can be reduced by the condensed water along with the gradual increase of the condensed water in the inner water tank, the water absorption cotton cools the whole bearing inner container, so that the whole temperature of the refrigerator outer machine is reduced, the cooling effect is obvious, the low temperature of the condensed water is utilized to cool the refrigerator outer machine, and a cover is arranged at the bottom of the external case, and the cover can be opened in the later period to discharge the condensed water in the inner water tank.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an internal schematic view of the external chassis structure of the present invention;
fig. 3 is an internal schematic view of the bearing inner container structure of the present invention.
The labels in the figure are: the refrigerator comprises an external unit 1, an external case 2, an internal water tank 201, a bearing inner container 3, absorbent cotton 301, a water delivery box 4, an internal frame 401, blades 402, a fan 5, a spring 6, a shock pad 601 and a radiating net 7.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
Referring to fig. 1 to 3, a high-power semiconductor device with high heat dissipation performance includes an external refrigerator unit 1 and an external case 2, where the external case 2 is located outside the external refrigerator unit 1;
the refrigerator outer machine 1 is an external heat discharge machine of a high-power refrigerator, and when the refrigerator runs, the refrigerator outer machine 1 can discharge heat so as to facilitate the condensation work inside a refrigerant;
the bottom end in the external case 2 is fixedly provided with a bearing inner container 3 integrated with the internal bottom end, an inner water tank 201 is arranged between the outer side of the bearing inner container 3 and the inner side of the external case 2, the outer wall of the bearing inner container 3 is tightly bonded with absorbent cotton 301, the left side and the right side of the inner wall of the bearing inner container 3 are uniformly and fixedly connected with a plurality of springs 6, and the inner ends of the springs 6 are embedded with shock pads 601;
the refrigerator outer machine 1 is fixedly arranged in the bearing inner container 3, and the inner end of the shock pad 601 is bonded to the side wall of the refrigerator outer machine 1;
the front end of the bearing inner container 3 is connected with a heat dissipation net 7 in a clamping mode, and the heat dissipation net 7 is located at the front end of the refrigerator outer machine 1;
specifically, hold outer machine 1 of refrigerator through external machine case 2, outer machine 1 of refrigerator is carrying out the heat extraction during operation, is carried out the shock attenuation to outer machine 1 of refrigerator by shock pad 601 and spring 6, avoids outer machine 1 of refrigerator to produce great vibrations when the heat extraction, and the heat accessible radiator-grid 7 that outer machine 1 of refrigerator distributed simultaneously discharges to seal outer machine 1 of refrigerator and lead to the unable discharge of outer machine 1 heat of refrigerator.
A water delivery box 4 is embedded in the center of the top of the external case 2, an I-shaped inner frame 401 is fixedly connected inside the water delivery box 4, blades 402 are rotatably connected to the upper end and the lower end of the inner frame 401, and a fan 5 is fixedly mounted on the top of the water delivery box 4;
the bottom of the fan 5 is provided with an air port communicated with the inside of the water delivery box 4, and the inside of the water delivery box 4 is communicated with the inside of the inner water tank 201;
an interface is arranged at the upper right corner of the water delivery box 4, and the blade 402 is positioned right below the air port;
furthermore, when the refrigerator works, condensed water is generated by the evaporation effect of the internal evaporator, a condensed water pipe is used for draining water, the water pipe is connected into the interface, the condensed water is drained into the water delivery box 4 from the water pipe, meanwhile, the fan 5 is started, the fan 5 can discharge air flow from the air port, the surface of the blade 402 is a curved surface, the blade 402 positioned right below the air port is blown by the air flow, the blade 402 rotates after being blown, the condensed water falling from the interface can be thrown out when the blade 402 rotates, the condensed water is thrown in a large range and falls into the inner water tank 201, the condensed water covers the surface of the absorbent cotton 301, and the absorbent cotton 301 is made of cotton fibers and has water absorption;
along with the comdenstion water increases in inner water tank 201 gradually, the comdenstion water can be with the temperature drop of external machine case 2, and cotton 301 that absorbs water also can be soaked, cotton 301 cladding that absorbs water is in bearing the 3 outsides of inner bag, thereby wholly cool down bearing inner bag 3, make the outer 1 bulk temperature of refrigerator decline, obvious heat dissipation cooling effect has, the low temperature that utilizes the comdenstion water comes to dispel the heat the cooling to the outer machine 1 of refrigerator, and the lid has been seted up to external machine case 2 bottom, the later stage can be opened the lid and let the comdenstion water discharge in the inner water tank 201.
The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, all changes and modifications which do not depart from the spirit and scope of the present invention are deemed to fall within the scope of the present invention.
Claims (5)
1. The utility model provides a high-power semiconductor device of high heat dissipating, includes outer machine (1) of refrigerator and external quick-witted case (2), external quick-witted case (2) are located the outer machine (1) outside of refrigerator, its characterized in that:
a bearing inner container (3) integrated with the external case (2) is fixed at the bottom end in the external case (2), an inner water groove (201) is formed between the outer side of the bearing inner container (3) and the inner side of the external case (2), absorbent cotton (301) is tightly bonded on the outer wall of the bearing inner container (3), a plurality of springs (6) are uniformly and fixedly connected to the left side and the right side of the inner wall of the bearing inner container (3), and shock pads (601) are embedded at the inner ends of the springs (6);
the external machine case (2) top center is scarf jointed with water delivery box (4), and water delivery box (4) inside fixedly connected with be I-shaped inner frame (401), both ends all are rotated about inner frame (401) and are connected with blade (402), and water delivery box (4) top fixed mounting has fan (5).
2. A high power semiconductor device with high heat dissipation performance as claimed in claim 1, wherein: the front end of the external case (2) is connected with a heat dissipation net (7) in a clamping mode, and the heat dissipation net (7) is located at the front end of the refrigerator outer unit (1).
3. A high power semiconductor device with high heat dissipation performance as claimed in claim 1, wherein: the refrigerator outer machine (1) is fixedly arranged in the bearing inner container (3), and the inner end of the shock pad (601) is bonded to the side wall of the refrigerator outer machine (1).
4. A high power semiconductor device with high heat dissipation performance as claimed in claim 1, wherein: an air port communicated with the inside of the water delivery box (4) is formed in the bottom of the fan (5), and the inside of the water delivery box (4) is communicated with the inside of the inner water tank (201).
5. The high power semiconductor device with high heat dissipation performance as claimed in claim 4, wherein: an interface is arranged at the upper right corner of the water delivery box (4), and the blade (402) is positioned right below the air port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021714256.6U CN213273389U (en) | 2020-08-17 | 2020-08-17 | High-power semiconductor device with high heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021714256.6U CN213273389U (en) | 2020-08-17 | 2020-08-17 | High-power semiconductor device with high heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213273389U true CN213273389U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021714256.6U Active CN213273389U (en) | 2020-08-17 | 2020-08-17 | High-power semiconductor device with high heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213273389U (en) |
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2020
- 2020-08-17 CN CN202021714256.6U patent/CN213273389U/en active Active
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