CN220307655U - Radio frequency receiving module based on contact heat dissipation - Google Patents
Radio frequency receiving module based on contact heat dissipation Download PDFInfo
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- CN220307655U CN220307655U CN202321749494.4U CN202321749494U CN220307655U CN 220307655 U CN220307655 U CN 220307655U CN 202321749494 U CN202321749494 U CN 202321749494U CN 220307655 U CN220307655 U CN 220307655U
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- Prior art keywords
- radio frequency
- heat
- frequency receiving
- receiving module
- heat conduction
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 35
- 230000000694 effects Effects 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 238000001816 cooling Methods 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of heat dissipation of radio frequency receiving modules, in particular to a radio frequency receiving module based on contact heat dissipation, which comprises a shell, wherein one end of the shell is clamped with a mounting cover; the heat conduction mechanism can increase the contact area between the radio frequency receiving module and the heat dissipation device and improve the heat dissipation effect, and is arranged at one end of the inner wall of the shell; through setting up heat conduction mechanism, the radio frequency receiving module cooperatees with the draw-in groove on first heat conduction board top through the several heat conduction piece of bottom, can increase the area of contact of radio frequency receiving module and first heat conduction board, the connecting plate sets up at first heat conduction board inner wall and heat pipe contact, in with heat conduction to the heat pipe, dispel the heat to radio frequency receiving module, the heat pipe cooperatees the heat that produces when running the radio frequency receiving module with the fin and dispels the heat, reduce the operating temperature of radio frequency receiving module, can increase the area of contact of radio frequency receiving module and heat transfer device, improve device's heat conduction effect and radiating effect.
Description
Technical Field
The utility model relates to the technical field of heat dissipation of radio frequency receiving modules, in particular to a radio frequency receiving module based on contact heat dissipation.
Background
The radio frequency receiving modules are divided into two major categories, namely an analog radio frequency receiving and transmitting module and a digital radio frequency receiving and transmitting module, and the digital radio frequency receiving and transmitting module is mainly used at present. The integrated radio frequency module is a module product integrating a radio frequency front end, a radio frequency back end and an interface circuit, has multiple purposes, and almost all electronic equipment with radio frequency can be used. Such as: a radio frequency module of a mobile phone, a radio frequency module of a GPS receiver for navigation and a tuner of a television. The function of the radio frequency module is to convert a radio signal into a wired signal, the radio frequency receiving module needs to dissipate heat when in operation, the radio frequency receiving module is prevented from being damaged due to overhigh temperature, the existing radio frequency receiving module cannot effectively dissipate heat when in operation, the heat dissipation effect is not ideal, and the radio frequency receiving module is easy to damage.
Therefore, a radio frequency receiving module based on contact heat dissipation is proposed to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the problems, and provides a radio frequency receiving module based on contact heat dissipation, which solves the problems that the radio frequency receiving module cannot be effectively dissipated and is easy to damage.
The utility model realizes the aim through the following technical scheme that the radio frequency receiving module based on contact heat dissipation comprises a shell, wherein one end of the shell is clamped with a mounting cover; the heat conduction mechanism can increase the contact area between the radio frequency receiving module and the heat dissipation device and improve the heat dissipation effect, and is arranged at one end of the inner wall of the shell; the cooling mechanism can assist in radiating the radio frequency receiving module and improve the radiating effect of the radio frequency receiving module, and is arranged at the other end of the inner wall of the shell.
Preferably, the heat conduction mechanism comprises a module main body arranged at one end of the inner wall of the shell, a plurality of evenly distributed heat conduction blocks are arranged at the bottom end of the module main body, a graphite heat dissipation film is arranged at the bottom end of the heat conduction blocks, a first heat conduction plate is arranged at the bottom end of the module main body, a clamping groove matched with the heat conduction blocks is formed in the top end of the first heat conduction plate, a connecting plate is arranged on the inner wall of the first heat conduction plate, a plurality of evenly distributed heat pipes are arranged at the bottom end of the connecting plate, heat dissipation fins are fixedly connected to the bottom end of the first heat conduction plate, and one end of each heat pipe penetrates through the first heat conduction plate and the corresponding heat dissipation fin in sequence.
Preferably, the two sides of the module main body are respectively provided with a second heat-conducting plate, the two sides of the shell are respectively provided with a plurality of first vent holes which are uniformly distributed, the bottom end of the shell is provided with a plurality of exhaust grooves which are uniformly distributed, and one end of the module main body is provided with a radio frequency connector.
Preferably, the cooling mechanism comprises a double-shaft motor arranged at the other end of the inner wall of the shell, a baffle is arranged at the front end of the double-shaft motor, one end of the double-shaft motor penetrates through the baffle and is fixedly connected with a fan blade, a baffle is fixedly connected with the inner wall of the shell and is arranged at one end of the fan blade, and a plurality of evenly distributed second ventilation holes are formed in two sides of the surface of the shell.
Preferably, the other end of biax motor is provided with the water pump, the other end of shells inner wall is provided with the storage water tank, the water pump is linked together with the storage water tank, the one end intercommunication of water pump has the pipe, the pipe sets up in the front end of flabellum, the one end of pipe runs through the casing and twines in the inner wall of casing, the one end and the storage water tank of pipe are linked together.
The beneficial effects of the utility model are as follows:
1. through setting up heat conduction mechanism, when cooling down radio frequency receiving module, the radio frequency receiving module cooperatees with the draw-in groove on first heat conduction board top through the several heat conduction piece of bottom, can increase the area of contact of radio frequency receiving module and first heat conduction board, improve radio frequency receiving module's heat conduction effect, graphite heat dissipation membrane can improve first heat conduction board's heat conduction effect, the connecting plate sets up at first heat conduction board inner wall and heat pipe contact, heat conduction is to the heat pipe in, dispel the heat to radio frequency receiving module, the heat pipe cooperatees the heat that produces when running radio frequency receiving module, reduce radio frequency receiving module's operating temperature, the heat that the cooperation of fin and radio frequency receiving module and second heat conduction board carried out radio frequency receiving module and disperses, first air vent and exhaust groove cooperate the heat dissipation in the casing, can increase radio frequency receiving module and heat transfer device's area of contact, improve device's heat conduction effect and radiating effect.
2. Through setting up cooling mechanism, prevent its damage when radio frequency receiving module moves and cool down to radio frequency receiving module, the one end of biax motor drives the flabellum and rotates the fin and the radio frequency receiving module of blowout wind flow pair and carry out supplementary heat dissipation, improve radio frequency receiving module's radiating effect, the baffle is laminated mutually with the fin and can be helped the fin disperse certain heat, with the flabellum like cooperation quickening thermal dispersion, the other end of biax motor drives the water pump operation and carries the rivers in the storage water tank to in the pipe, a portion of pipe sets up in the flabellum front end rather than the cooperation blowout cold wind improves the cooling effect, the pipe twines in the inner wall of casing, change the inside temperature of casing, the one end of pipe matches through rivers transport to the storage water tank in, form hydrologic cycle, can improve radio frequency receiving module's radiating effect, prevent that radio frequency receiving module from causing the damage because of high temperature.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic view of a heat conducting mechanism according to the present utility model;
FIG. 3 is a schematic diagram of a cooling mechanism according to the present utility model;
fig. 4 is a schematic diagram of a partial structure of a cooling mechanism according to the present utility model.
In the figure: 1. a housing; 2. a mounting cover; 3. a heat conduction mechanism; 301. a module body; 302. a heat conduction block; 303. a graphite heat dissipation film; 304. a first heat-conducting plate; 305. a clamping groove; 306. a connecting plate; 307. a heat pipe; 308. a heat sink; 309. a first vent hole; 310. a radio frequency connector; 311. an exhaust groove; 312. a second heat-conducting plate; 4. a cooling mechanism; 401. a biaxial motor; 402. a partition plate; 403. a fan blade; 404. a baffle; 405. a second vent hole; 406. a water pump; 407. a water storage tank; 408. a catheter.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The specific implementation method comprises the following steps: as shown in fig. 1-4, a radio frequency receiving module based on contact heat dissipation is provided, a shell 1 is provided, and one end of the shell 1 is clamped with a mounting cover 2; the heat conduction mechanism 3 is arranged at one end of the inner wall of the shell 1, and the heat conduction mechanism 3 can increase the contact area of the radio frequency receiving module and the heat dissipation device and improve the heat dissipation effect; the cooling mechanism 4 can assist in radiating the radio frequency receiving module and improve the cooling effect of the radio frequency receiving module, and the cooling mechanism 4 is arranged at the other end of the inner wall of the shell 1.
As shown in fig. 2, the heat conducting mechanism 3 includes a module main body 301 disposed at one end of an inner wall of the housing 1, a plurality of heat conducting blocks 302 are disposed at the bottom end of the module main body 301, a graphite heat dissipation film 303 is disposed at the bottom end of the heat conducting block 302, a first heat conducting plate 304 is disposed at the bottom end of the module main body 301, a clamping groove 305 matched with the heat conducting block 302 is disposed at the top end of the first heat conducting plate 304, a connecting plate 306 is disposed at the inner wall of the first heat conducting plate 304, a plurality of heat pipes 307 are disposed at the bottom end of the connecting plate 306, a heat dissipation plate 308 is fixedly connected at the bottom end of the first heat conducting plate 304, one end of the heat pipe 307 sequentially penetrates through the first heat conducting plate 304 and the heat dissipation plate 308, a second heat conducting plate 312 is disposed at two sides of the module main body 301, a plurality of first vent holes 309 are disposed at two sides of the housing 1, a plurality of uniformly distributed exhaust grooves 311 are disposed at the bottom end of the housing 1, a radio frequency connector 310 is disposed at one end of the module main body 301, the plurality of heat conducting blocks 302 and the graphite heat dissipation film 303 are matched with the clamping groove 305 at the top end of the first heat conducting plate 304, the module main body 301 are mutually clamped with each other, one end of the heat conducting plate 307 penetrates through the first heat conducting plate 304, one end of the heat conducting plate 304 and the heat conducting plate 307 is contacted with the heat conducting plate 308, and the heat conduction device is heat is conducted with the heat conduction device 308, and has heat conduction effect is increased.
As shown in fig. 3 and 4, the cooling mechanism 4 comprises a double-shaft motor 401 arranged at the other end of the inner wall of the shell 1, a baffle 402 is arranged at the front end of the double-shaft motor 401, one end of the double-shaft motor 401 penetrates through the baffle 402 and is fixedly connected with a fan blade 403, the inner wall of the shell 1 is fixedly connected with a baffle 404, the baffle 404 is arranged at one end of the fan blade 403, two sides of the surface of the shell 1 are provided with a plurality of uniformly distributed second ventilation holes 405, a water pump 406 is arranged at the other end of the double-shaft motor 401, a water storage tank 407 is arranged at the other end of the inner wall of the shell 1, the water pump 406 is communicated with the water storage tank 407, a conduit 408 is communicated with one end of the water pump 406, and the conduit 408 is arranged at the front end of the fan blade 403, one end of the conduit 408 penetrates through the shell 1 and is wound on the inner wall of the shell 1, one end of the conduit 408 is communicated with the water storage tank 407, an output shaft at one end of the double-shaft motor 401 drives the fan blade 403 to rotate, an output shaft at the other end of the double-shaft motor 401 drives the water pump 406 to convey water flow in the water storage tank 407 into the conduit 408, one end of the conduit 408 is arranged at the front end of the fan blade 403, air flow blown out by the fan blade 403 is changed into cold air through the conduit 408 to radiate heat of the module body 301, the conduit 408 can cool the module body 301 in the shell 1, the conduit 408 conveys water flow back into the water storage tank 407, the radiating effect of the radio frequency receiving module can be improved, and damage of the radio frequency receiving module due to high temperature is prevented.
When the heat-conducting module is used, the module main body 301 is mutually clamped with the clamping groove 305 at the top end of the first heat-conducting plate 304 through the matching of the plurality of heat-conducting blocks 302 at the bottom end and the graphite heat-radiating film 303, the heat conduction is carried out on the module main body 301, the connecting plate 306 on the inner wall of the first heat-conducting plate 304 is attached to the heat pipe 307 for heat conduction, the heat pipe 307 conducts heat to the heat radiating fin 308 for heat radiation, the fan blade 403 is driven to rotate by the output shaft at one end of the double-shaft motor 401, the water pump 406 is driven by the output shaft at the other end of the double-shaft motor 401 to convey water flow in the water storage tank 407 into the guide pipe 408, one end of the guide pipe 408 is arranged at the front end of the fan blade 403, the air flow blown out by the fan blade 403 is changed into cold air through the guide pipe 408 for heat radiation on the module main body 301, the guide pipe 408 can cool the module main body 301 in the shell 1, and the guide pipe 408 conveys water flow back into the water storage tank 407.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. A radio frequency receiving module based on contact heat dissipation, comprising:
the device comprises a shell (1), wherein one end of the shell (1) is clamped with a mounting cover (2);
the heat conduction mechanism (3) can increase the contact area between the radio frequency receiving module and the heat radiating device to improve the heat radiating effect, and the heat conduction mechanism (3) is arranged at one end of the inner wall of the shell (1);
the cooling mechanism (4) can assist in radiating the radio frequency receiving module to improve the radiating effect of the radio frequency receiving module, and the cooling mechanism (4) is arranged at the other end of the inner wall of the shell (1).
2. The radio frequency receiving module based on contact heat dissipation according to claim 1, wherein: the heat conduction mechanism (3) comprises a module main body (301) arranged at one end of the inner wall of the shell (1), a plurality of heat conduction blocks (302) which are uniformly distributed are arranged at the bottom end of the module main body (301), a graphite heat dissipation film (303) is arranged at the bottom end of the heat conduction block (302), a first heat conduction plate (304) is arranged at the bottom end of the module main body (301), a clamping groove (305) matched with the heat conduction block (302) is formed in the top end of the first heat conduction plate (304), a connecting plate (306) is arranged on the inner wall of the first heat conduction plate (304), a plurality of heat pipes (307) which are uniformly distributed are arranged at the bottom end of the connecting plate (306), heat dissipation fins (308) are fixedly connected to the bottom end of the first heat conduction plate (304), and one end of each heat pipe (307) sequentially penetrates through the first heat conduction plate (304) and the corresponding heat dissipation fins (308).
3. The radio frequency receiving module based on contact heat dissipation according to claim 2, wherein: the two sides of the module main body (301) are respectively provided with a second heat-conducting plate (312), the two sides of the shell (1) are respectively provided with a plurality of first vent holes (309) which are uniformly distributed, the bottom end of the shell (1) is provided with a plurality of exhaust grooves (311) which are uniformly distributed, and one end of the module main body (301) is provided with a radio frequency connector (310).
4. The radio frequency receiving module based on contact heat dissipation according to claim 1, wherein: the cooling mechanism (4) comprises a double-shaft motor (401) arranged at the other end of the inner wall of the shell (1), a partition plate (402) is arranged at the front end of the double-shaft motor (401), one end of the double-shaft motor (401) penetrates through the partition plate (402) and is fixedly connected with a fan blade (403), a baffle (404) is fixedly connected with the inner wall of the shell (1), the baffle (404) is arranged at one end of the fan blade (403), and a plurality of uniformly distributed second ventilation holes (405) are formed in two sides of the surface of the shell (1).
5. The radio frequency receiving module according to claim 4, wherein: the other end of biax motor (401) is provided with water pump (406), the other end of casing (1) inner wall is provided with storage water tank (407), water pump (406) are linked together with storage water tank (407), the one end intercommunication of water pump (406) has pipe (408), pipe (408) set up in the front end of flabellum (403), the one end of pipe (408) runs through casing (1) and twines in the inner wall of casing (1), the one end of pipe (408) is linked together with storage water tank (407).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321749494.4U CN220307655U (en) | 2023-07-05 | 2023-07-05 | Radio frequency receiving module based on contact heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321749494.4U CN220307655U (en) | 2023-07-05 | 2023-07-05 | Radio frequency receiving module based on contact heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220307655U true CN220307655U (en) | 2024-01-05 |
Family
ID=89372437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321749494.4U Active CN220307655U (en) | 2023-07-05 | 2023-07-05 | Radio frequency receiving module based on contact heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220307655U (en) |
-
2023
- 2023-07-05 CN CN202321749494.4U patent/CN220307655U/en active Active
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| GR01 | Patent grant | ||
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