CN220858799U - Multiplexing-based wireless communication module - Google Patents
Multiplexing-based wireless communication module Download PDFInfo
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- CN220858799U CN220858799U CN202322565091.0U CN202322565091U CN220858799U CN 220858799 U CN220858799 U CN 220858799U CN 202322565091 U CN202322565091 U CN 202322565091U CN 220858799 U CN220858799 U CN 220858799U
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- heat
- heat dissipation
- wireless communication
- multiplexing
- plate
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- 238000004891 communication Methods 0.000 title claims abstract description 96
- 230000017525 heat dissipation Effects 0.000 claims abstract description 37
- 230000005855 radiation Effects 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a multiplexing-based wireless communication module, which relates to the technical field of wireless communication modules and comprises a communication device, wherein the communication device comprises a shell and a shell cover, a connecting structure is arranged on the shell cover, a buffer structure is arranged at the inner bottom of the shell, the buffer structure comprises a sliding plate, communication components are arranged at the top of the buffer structure, a heat dissipation structure is arranged on the shell cover, the heat dissipation structure comprises a heat dissipation bin, the heat dissipation bin is communicated with the inside of the shell, a heat conducting plate is arranged inside the shell and above a communication board card, the heat conducting plate is connected with the heat dissipation bin through a connecting rod, a plurality of fins are arranged at the top of the heat conducting plate, a plurality of heat dissipation grooves are arranged at the top of the heat dissipation bin, heat dissipation holes are formed in two sides of the shell, and a dustproof structure is arranged on the heat dissipation structure. According to the utility model, the heat is absorbed through the heat-conducting plate, and then the fins are led into the external environment, so that the heat dissipation of the communication components is realized, and the working temperature of the communication components is effectively reduced.
Description
Technical Field
The utility model relates to the technical field of wireless communication modules, in particular to a multiplexing-based wireless communication module.
Background
The wireless communication module is widely applied to the fields of vehicle monitoring, remote control, remote measurement, small wireless network, wireless meter reading, access control system, cell paging, industrial data acquisition system, wireless tag, identification, non-contact RF smart card, small wireless data terminal, safety fire protection system, wireless remote control system, biological signal acquisition, hydrological monitoring, robot control, wireless 232 data communication, wireless 485/422 data communication, digital audio, digital image transmission and the like, and the mobile terminal module has large volume and thick thickness, so that the requirements of flexible application are difficult to meet.
The utility model discloses a packaging structure of a wireless communication module, which comprises a wireless communication board card and a packaging shell, wherein a plurality of groups of elastic base tables are fixedly connected to the inner bottom surface of the packaging shell, the communication board card is slidably connected in the packaging shell, the bottom surface of the communication board card is in contact with the elastic base tables, the bottom of a packaging cover plate is fixedly connected with elastic pressing tables corresponding to each group of elastic base tables, when the packaging cover plate is fixedly connected to the top of the packaging shell, the bottom of the elastic pressing tables is in contact with the top of the communication board card, and a plurality of groups of heat dissipation holes are formed in the packaging shell. The utility model relates to the technical field of wireless communication modules, which has a damping effect and an excellent heat dissipation effect and is mainly used for wireless signal transmission.
Although the above device radiates heat by having a larger space on the upper and lower parts of the wireless communication board, the device simply relies on increasing the space, which limits the air flow, so that the heat cannot be effectively discharged from the wireless communication module, and the temperature may be too high, and the working temperature cannot be effectively reduced, so that the heat radiation efficiency is relatively low by the larger space.
Disclosure of utility model
The present utility model is directed to a multiplexing-based wireless communication module, so as to solve the problem that the heat dissipation efficiency is low due to a large space because the heat cannot be effectively discharged from the wireless communication module due to the limitation of air flow caused by the increase of the space in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a wireless communication module based on multiplexing, includes communication device, communication device includes casing and cap, be provided with connection structure on the cap, be provided with buffer structure in the casing, buffer structure includes the slide, buffer structure top is provided with communication components and parts, be provided with heat radiation structure on the cap, heat radiation structure includes the heat dissipation storehouse, the heat dissipation storehouse is linked together with the casing is inside, and the casing is inside to be provided with the heat-conducting plate, the heat-conducting plate sets up the top at the communication board card, the heat-conducting plate passes through the connecting rod and is connected with the heat dissipation storehouse, a plurality of fins are installed at the top of heat-conducting plate, the top of heat dissipation storehouse is provided with a plurality of heat dissipation grooves, the casing both sides are provided with the louvre, be provided with dust-proof structure on the heat radiation structure.
As a further scheme of the utility model: the shell cover is arranged at the top of the shell, and a clamping block is fixedly arranged on the same side of the shell cover as the second clamping groove.
As still further aspects of the utility model: the connecting structure comprises a bolt and a fixed block, wherein the fixed block is fixedly arranged on the side wall inside the shell, a screw hole is formed in the middle of the fixed block, and a through hole is formed in the shell cover.
As still further aspects of the utility model: the buffer structure comprises an installation table, the installation table is fixedly connected with the bottom of the shell, a cavity is formed in the middle of the installation table, a plurality of elastic sheets are installed in the cavity of the installation table, the sliding plate is slidably installed in the cavity of the installation table, and the bottom of the sliding plate is fixedly connected with the elastic sheets.
As still further aspects of the utility model: the communication components and parts include communication board card, communication board card installs at the slide top, wireless communication interface and antenna interface are installed respectively at communication board card both ends.
As still further aspects of the utility model: the dustproof structure comprises a dustproof plate and a dustproof net, the dustproof net is arranged on the side face of the shell, connecting plates are fixedly arranged on two sides of the dustproof plate, sliding blocks are fixedly arranged at the bottoms of the connecting plates, sliding grooves are fixedly arranged on two sides of the radiating bin, and the sliding blocks extend into the sliding grooves and are in sliding connection with the sliding grooves.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the heat is absorbed through the heat-conducting plate and then guided into the external environment by the fins, so that the heat dissipation of the communication components is realized, the working temperature of the communication components is effectively reduced, the problems of aging of the communication components, circuit faults and the like caused by high temperature are reduced, the stability and reliability of the communication components are improved, and the performance of the wireless communication module is improved.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of a heat sink structure according to the present utility model.
Fig. 3 is a schematic view of the internal structure of the housing of the present utility model.
Fig. 4 is a schematic diagram of a buffering structure of the present utility model.
Fig. 5 is a schematic view of a partial enlarged structure of fig. 1.
Reference numerals annotate: 1. a communication device; 11. a housing; 12. a cover; 13. a clamping block; 14. a first clamping groove; 15. a second clamping groove; 2. a connection structure; 21. a bolt; 22. a fixed block; 3. a dust-proof structure; 31. a dust-proof plate; 32. a dust screen; 33. a chute; 34. a slide block; 35. a connecting plate; 4. a heat dissipation structure; 41. a heat dissipation bin; 42. a heat radiation hole; 43. a heat sink; 44. a fin; 45. a heat conductive plate; 46. a connecting rod; 5. a communication component; 51. a communication board card; 52. a wireless communication interface; 53. an antenna interface; 6. a buffer structure; 61. a mounting table; 62. an elastic sheet; 63. and (3) a sliding plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Examples
Referring to fig. 1 and 3, in an embodiment of the present utility model, a multiplexing-based wireless communication module includes a communication device 1, where the communication device 1 includes a housing 11 and a housing cover 12, two sides of the housing 11 are respectively provided with a second clamping groove 15 and a first clamping groove 14, the housing cover 12 is mounted on the top of the housing 11, a clamping block 13 is fixedly mounted on the same side of the housing 12 as the second clamping groove 15, a connection structure 2 is provided on the housing 12, the connection structure 2 includes a bolt 21 and a fixing block 22, the fixing block 22 is fixedly mounted on an inner side wall of the housing 11, a screw hole is provided in the middle of the fixing block 22, a through hole is provided on the housing cover 12, the bolt 21 penetrates through the through hole and stretches into the fixing block 22 to rotate, so that the bolt 21 can be in threaded connection with the fixing block 22, the housing cover 12 can be connected with the housing 11 through the connection structure 2, and the clamping block 13 can enter into the second clamping groove 15 when the housing cover 12 is connected with the housing 11.
Referring to fig. 1 to 4, a buffer structure 6 is disposed at the bottom of the housing 11, the buffer structure 6 includes a mounting table 61, the mounting table 61 is fixedly connected with the bottom of the housing 11, a cavity is disposed in the middle of the mounting table 61, a plurality of elastic pieces 62 are mounted in the cavity of the mounting table 61, a sliding plate 63 is slidably mounted in the cavity of the mounting table 61, and the bottom of the sliding plate 63 is fixedly connected with the elastic pieces 62. The communication device 1 is internally provided with a communication component 5, the communication component 5 comprises a communication board 51, the communication board 51 is arranged at the top of the sliding plate 63, wireless communication interfaces 52 and antenna interfaces 53 are respectively arranged at two ends of the communication board 51, the wireless communication interfaces 52 penetrate through the second clamping grooves 15 to extend into the outside of the shell 11, and the antenna interfaces 53 penetrate through the first clamping grooves 14 to extend into the outside of the shell 11. When the cap 12 is connected with the housing 11, the clamping block 13 will block the wireless communication interface 52, prevent that the wireless communication interface 52 from rocking, when the communication device 1 is moving the in-process, or when people carelessly drop the communication device 1, the communication board 51 can produce the displacement, at this moment the communication board 51 can compress the slide 63, can compress the elastic piece 62 when the slide 63 is compressed, because the elastic piece 62 is the elastic component, so the elastic piece 62 can rock from top to bottom, thereby cushion the pressure of the slide 63, thereby reduce the external force that the communication board 51 receives through buffering the slide 63, the security of communication board 51 has been improved.
Referring to fig. 1-3, a heat dissipation structure 4 is disposed on a casing cover 12, the heat dissipation structure 4 includes a heat dissipation bin 41, the heat dissipation bin 41 is communicated with the inside of a casing 11, a heat conducting plate 45 is disposed inside the casing 11, the heat conducting plate 45 is disposed above a communication board 51, the heat conducting plate 45 is connected with the heat dissipation bin 41 through a connecting rod 46, a plurality of fins 44 are mounted on the top of the heat conducting plate 45, a plurality of heat dissipation grooves 43 are disposed on the top of the heat dissipation bin 41, and heat dissipation holes 42 are disposed on two sides of the casing 11. When the communication component 5 works for a long time, a large amount of heat is generated, and because the heat flows upwards, the heat can be absorbed by the heat conducting plate 45, and flows upwards through the fins 44 on the heat conducting plate 45 and then flows from the heat radiating groove 43 to the external environment, so that the temperature of the communication board 51 can be reduced, the damage to the electronic element of the communication board 51 caused by the overhigh temperature is prevented, the service life is prolonged, the heat radiation can be assisted by arranging the heat radiating holes 42, and the heat radiation efficiency is improved.
Referring to fig. 1, 2 and 5, a dust-proof structure 3 is disposed on a heat dissipation structure 4, the dust-proof structure 3 includes a dust-proof plate 31 and a dust-proof net 32, the dust-proof net 32 is mounted on a side surface of a housing 11, two sides of the dust-proof plate 31 are fixedly mounted with a connecting plate 35, a sliding block 34 is fixedly mounted at the bottom of the connecting plate 35, two sides of a heat dissipation bin 41 are fixedly mounted with sliding grooves 33, and the sliding block 34 extends into the sliding grooves 33 and is slidably connected with the sliding grooves 33. The slide block 34 can slide in the slide groove 33 by pushing the connecting plate 35, and the dust-proof plate 31 is driven to move by the slide block 34, so that the dust-proof plate 31 can cover the heat dissipation bin 41. The dust-proof plate 31 and the dust-proof net 32 prevent external dust from entering the housing 11 through the heat radiation groove 43 and the heat radiation hole 42, and prevent the dust from damaging the communication component 5.
Working principle: the bolts 21 penetrate through the through holes and extend into the fixed blocks 22 and then rotate, so that the bolts 21 can be in threaded connection with the fixed blocks 22, the shell cover 12 and the shell 11 can be connected through the connecting structure 2, the clamping blocks 13 can enter the second clamping grooves 15 when the shell cover 12 and the shell 11 are connected, the communication board card 51 can generate displacement when the communication device 1 is moved or people carelessly drop the communication device 1, the communication board card 51 can compress the sliding plate 63 at the moment, the elastic pieces 62 can compress when the sliding plate 63 is compressed, the elastic pieces 62 can shake up and down because the elastic pieces 62 are elastic components, the pressure of the sliding plate 63 is buffered, the external force born by the communication board card 51 is reduced through buffering the sliding plate 63, the safety of the communication board card 51 is improved, when the communication component 5 works for a long time, a large amount of heat can be generated, because the heat can flow upwards, in the process that the heat can be absorbed by the heat conducting plate 45, the heat flows upwards through the fins 44 on the heat conducting plate 45 and then flows into the external environment from the heat radiating groove 43, so that the temperature of the communication board card 51 can be reduced, the damage to the electronic components of the communication board card 51 caused by the overhigh temperature is prevented, the service life is prolonged, the heat radiation can be assisted by arranging the heat radiating holes 42, the heat radiation efficiency is improved, the sliding block 34 can slide in the sliding groove 33 by pushing the connecting plate 35, and the dust-proof plate 31 is driven to move by sliding the sliding block 34, so that the dust-proof plate 31 can cover the heat radiating bin 41. The dust-proof plate 31 and the dust-proof net 32 prevent external dust from entering the housing 11 through the heat radiation groove 43 and the heat radiation hole 42, and prevent the dust from damaging the communication component 5.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting.
Claims (8)
1. The utility model provides a wireless communication module based on multiplexing, includes communication device, communication device includes casing and cap, be provided with connection structure on the cap, be provided with buffer structure in the casing, buffer structure includes the slide, buffer structure top is provided with communication components and parts, a serial communication port, be provided with heat radiation structure on the cap, heat radiation structure includes the heat dissipation storehouse, the heat dissipation storehouse is linked together with the casing is inside, the casing is inside to be provided with the heat-conducting plate, the heat-conducting plate sets up the top at the communication board card, the heat-conducting plate passes through the connecting rod and is connected with the heat dissipation storehouse, a plurality of fins are installed at the top of heat-conducting plate, the top of heat dissipation storehouse is provided with a plurality of heat dissipation grooves, the casing both sides are provided with the louvre, be provided with dustproof structure on the heat radiation structure.
2. The multiplexing-based wireless communication module according to claim 1, wherein the two sides of the housing are respectively provided with a second clamping groove and a first clamping groove, and the housing cover is mounted on the top of the housing.
3. The multiplexing-based wireless communication module according to claim 1, wherein the connection structure comprises a bolt and a fixing block, the fixing block is fixedly mounted on the inner side wall of the housing, a screw hole is formed in the middle of the fixing block, and a through hole is formed in the housing cover.
4. The multiplexing-based wireless communication module according to claim 1, wherein the buffer structure comprises a mounting table, the mounting table is fixedly connected with the bottom of the housing, a cavity is formed in the middle of the mounting table, a plurality of elastic pieces are mounted in the cavity of the mounting table, the sliding plate is slidably mounted in the cavity of the mounting table, and the bottom of the sliding plate is fixedly connected with the elastic pieces.
5. The multiplexing-based wireless communication module according to claim 1, wherein the communication component comprises a communication board, the communication board is mounted on the top of the sliding plate, and a wireless communication interface and an antenna interface are respectively mounted at two ends of the communication board.
6. The multiplexing-based wireless communication module of claim 1, wherein the dust-proof structure comprises a dust-proof plate and a dust-proof net, the dust-proof plate is disposed on top of the heat sink, and the dust-proof net is mounted on the side of the housing.
7. The multiplexing-based wireless communication module according to claim 6, wherein the dust-proof plate is fixedly provided with a connecting plate at two sides, a sliding block is fixedly provided at the bottom of the connecting plate, the cooling bin is fixedly provided with a sliding groove at two sides, and the sliding block extends into the sliding groove and is slidably connected with the sliding groove.
8. The multiplexing-based wireless communication module of claim 2, wherein a clamping block is fixedly mounted on the same side of the housing cover as the second clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322565091.0U CN220858799U (en) | 2023-09-21 | 2023-09-21 | Multiplexing-based wireless communication module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322565091.0U CN220858799U (en) | 2023-09-21 | 2023-09-21 | Multiplexing-based wireless communication module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220858799U true CN220858799U (en) | 2024-04-26 |
Family
ID=90773392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322565091.0U Active CN220858799U (en) | 2023-09-21 | 2023-09-21 | Multiplexing-based wireless communication module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220858799U (en) |
-
2023
- 2023-09-21 CN CN202322565091.0U patent/CN220858799U/en active Active
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