CN201821591U - Radiator shell and communication terminal device - Google Patents
Radiator shell and communication terminal device Download PDFInfo
- Publication number
- CN201821591U CN201821591U CN201020511812XU CN201020511812U CN201821591U CN 201821591 U CN201821591 U CN 201821591U CN 201020511812X U CN201020511812X U CN 201020511812XU CN 201020511812 U CN201020511812 U CN 201020511812U CN 201821591 U CN201821591 U CN 201821591U
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- Prior art keywords
- radiating
- machine casing
- housing
- fin
- heat
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- 238000004891 communication Methods 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims description 5
- 230000020169 heat generation Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a radiator shell and a communication terminal device, which belong to the technical field of heat radiation. The radiator shell comprises a shell body, a heat conductor arranged in the shell body is used for transferring heat of a heating element in the shell body to the shell body, and radiating fins are arranged on the outer surface of the shell body. By adopting the technical scheme that the heat conductor is arranged in the shell body and the radiating fins are arranged on the outer surface of the shell body, the heat generated by the heating element in the shell body can be radiated rapidly sequentially through the heat conductor and the radiating fins, so that the radiator shell has high radiating efficiency.
Description
Technical field
The utility model belongs to the heat dissipation technology field, the communication terminal device that relates in particular to a kind of radiating machine casing and adopt this radiating machine casing.
Background technology
Communication terminal device can produce a large amount of heats usually in the course of work.In the prior art, communication terminal devices such as Industrial Ethernet switch mainly are to open louvre or add fan with thermal radiation, the casing of inner heat electronic component self to increase mode such as cross-ventilation and dispel the heat.Because this series products mainly is installed in ring main unit, the power distribution cabinet, the space is less, site environment is more abominable, cause above-mentioned general radiating mode to influence because of being subjected to site environment, radiating effect is not good, radiating efficiency reduces, and can dust be entered easily the components and parts performance is impacted or descends because of fan fails causes radiating efficiency because of openings in enclosure simultaneously.
The utility model content
The technical problems to be solved in the utility model provides a kind of radiating machine casing that has than high cooling efficiency, and the communication terminal device that adopts this radiating machine casing.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of radiating machine casing comprises housing, is provided with in the housing to be used for the heat transferred of the housing internal heat generation element heat carrier to housing, and housing outer surface is provided with radiating fin.
As a kind of preferred version, heat carrier comprises the heat-conducting block that is fixedly arranged on shell inner surface, and is arranged at the heat conductive pad between heat-conducting block and the heater element.
As a kind of preferred version, radiating fin comprises first fin that is convexly set in housing outer surface, and the surface of first fin convexes with second fin.
As a kind of preferred version, housing has two cover plates that are positioned at opposite side, and radiating fin is arranged at the outer surface of cover plate.
As the further improvement of above-mentioned preferred version, cover plate is an Al squeezing material one-shot forming structure with the radiating fin that is arranged at the cover plate outer surface.
The utility model also provides a kind of communication terminal device that adopts above-mentioned radiating machine casing.
The radiating machine casing that the utility model embodiment provides adopts the technical scheme that heat carrier is set and radiating fin is set at surface of shell in housing, the heat that makes the interior heater element of housing produce can be passed to housing and further be passed to radiating fin by heat carrier rapidly, because the radiating fin that housing outer surface then is provided with has great surface area, thereby the heat of can be with transmission and coming effectively looses rapidly, thereby radiating machine casing has better heat radiating effect, compared with prior art, radiating efficiency is greatly improved.Adopt the terminal equipment of the utility model embodiment such as Ethernet switch etc. to have higher radiating efficiency, can steady operation, can avoid the element accelerated ageing, increase useful life.
Description of drawings
Below in conjunction with drawings and embodiments the utility model is described in further detail:
Fig. 1 is the stereogram of radiating machine casing of the present utility model;
Fig. 2 is the decomposition texture schematic diagram of radiating machine casing of the present utility model;
Fig. 3 is the cutaway view of the application state of radiating machine casing of the present utility model;
Fig. 4 is the stereogram of the cover plate of radiating machine casing of the present utility model;
Fig. 5 is the partial enlarged drawing of cover plate shown in Figure 4.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The utility model provides a kind of radiating machine casing of terminal equipment, comprises housing, is provided with in the housing to be used for the heat transferred of the housing internal heat generation element heat carrier to housing, and housing outer surface then is provided with radiating fin.The circuit board (PCB) of terminal equipment (for example Industrial Ethernet switch) is installed in the housing, and heater element then is positioned on the pcb board.
The radiating machine casing that the utility model embodiment provides adopts the technical scheme that heat carrier is set and radiating fin is set at surface of shell in housing, make the heat of heater element in the housing such as generation such as CPU and/or power module to be passed to housing by heat carrier rapidly and also further be passed to radiating fin, because the radiating fin that housing outer surface then is provided with is expanded the radiating machine casing external surface area greatly, the heat of can be with transmission and coming effectively looses rapidly, thereby make this radiating machine casing have better heat radiating effect, compared with prior art, radiating efficiency is greatly improved.Adopt the terminal equipment of the utility model embodiment such as Ethernet switch etc. because of having higher radiating efficiency, thus can steady operation, the element accelerated ageing can be avoided, and then useful life can be increased.
Below in conjunction with Fig. 1 to Fig. 5 housing, heat carrier and the radiating fin of radiating machine casing are described further:
As shown in Figure 1 to Figure 3, heat carrier further comprises the heat-conducting block 7 that is fixedly arranged on shell inner surface, and is arranged at the heat conductive pad 8 between described heat-conducting block 7 and the heater element 91.Heat-conducting block 7 and heat conductive pad 8 all adopt the material with high thermal conductivity to make, and wherein heat-conducting block 7 preferably adopts copper or aluminium to make for rigid material, and heat conductive pad 8 preferably adopts silica gel material to make for flexible material.Flexible heat conductive pad 8 is used for transmitting rapidly heat on the one hand, plays the heater element 91 that cushioning effect prevents to be located on the circuit board 9 on the other hand and is subjected to collsion damage.The heater element 91 that joins successively, heat conductive pad 8, heat-conducting block 7 and housing fully closely contact, to guarantee the rapid transmission of heat.Preferably, heat-conducting block 7 is provided with perforate, conveniently is fastened on the housing by screw.
Housing is to surround the approximate cube structure that constitutes by cover plate, the side panel and the main panel 5 that rise to connect supporting role as shown in Figure 1 to Figure 3.Cover plate further comprises upper cover plate 1 and lower cover 2.Side panel further comprises left plate 3 and right plate 4.Offer a plurality of connector openings 51 on the main panel 5.Certainly, also can offer connector opening 51 on the side panel.The inwall of side panel is provided with the suspension member 6 that is used to install electronic component.As a concrete application examples, left plate and right plate are seen L-shapedly from overlooking direction, and promptly left plate and right plate not only are used to surround the left side and the right side of housing, also finish surrounding the housing back simultaneously; The front of housing is then surrounded by main panel.Suspension member 6 preferably is arranged on the back of housing, and wherein the left and right sides of suspension member 6 is separately fixed on left plate 3 and the right plate 4, can play the effect that increases the firm degree of housing.Preferably, cover plate, side panel and main panel are fastenedly connected by screw.Wherein, the same side of upper cover plate 1 and lower cover 2 has outstanding upper cantilever 12 and lower rotatory arm 22 respectively, then offers upper screwed hole 121 and following screwed hole 221 on upper cantilever 12 and the lower rotatory arm 22 respectively, is used for carrying out fastening with side panel.
As Fig. 1, Fig. 2, Fig. 4 and shown in Figure 5, radiating fin comprises first fin that is convexly set in many of housing outer surface and is parallel to each other.The height of first fin, thickness and mutual spacing can be provided with according to actual needs, and purpose is to increase surface area, improving radiating efficiency and reduce cost, be easy to and obtain balance preferably between the processing.For further increasing the efficiently radiates heat area, the surface of first fin is made as curved surface, preferably is made as the waveform surface.In the present embodiment, the bossing on the waveform surface of first fin is called second fin.Wherein, first fin further comprise be arranged at upper cover plate 1 first on fin 11 and first time fin 21, the second fin being arranged at lower cover 2 then further comprise be arranged at fin 11 on first second on fin 111 and be arranged at second time fin 211 of first time fin 21.
In a preferred embodiment, cover plate and the fin that is arranged at the cover plate outer surface structure that is formed in one, material then preferably adopts Al squeezing material.This be because, Al squeezing material one-shot forming structure is good heat dissipation effect not only, and be easy to processing and cost lower.Certainly, cover plate and fin also can adopt copper etc. to have the more material one-shot forming of high cooling efficiency.
The radiating machine casing that the utility model embodiment provides can be used for various terminal equipments, for example is used for Ethernet switch.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (10)
1. a radiating machine casing comprises housing, it is characterized in that, is provided with in the described housing to be used for the heat transferred of the housing internal heat generation element heat carrier to housing, and described housing outer surface is provided with radiating fin.
2. radiating machine casing according to claim 1 is characterized in that described heat carrier comprises the heat-conducting block that is fixedly arranged on shell inner surface, and is arranged at the heat conductive pad between described heat-conducting block and the heater element.
3. radiating machine casing according to claim 1 is characterized in that, described radiating fin comprises first fin that is convexly set in housing outer surface, and the surface of described first fin convexes with second fin.
4. radiating machine casing according to claim 3 is characterized in that, described first fin has many and be arranged in parallel.
5. radiating machine casing according to claim 1 is characterized in that, described housing has two cover plates that are positioned at opposite side, and described radiating fin is arranged at the outer surface of described cover plate.
6. radiating machine casing according to claim 5 is characterized in that, described cover plate is an Al squeezing material one-shot forming structure with the radiating fin that is arranged at the cover plate outer surface.
7. radiating machine casing according to claim 5 is characterized in that, described housing has side panel and the main panel that connects two cover plates of support, and described side panel and main panel offer connector opening.
8. radiating machine casing according to claim 7 is characterized in that, is provided with the suspension member that is used to install electronic component in the described housing, and described suspension member is placed on the described side panel.
9. according to the arbitrary described radiating machine casing of claim 1 to 8, it is characterized in that described heater element is CPU and/or power module.
10. the communication terminal device of employing such as the arbitrary described radiating machine casing of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020511812XU CN201821591U (en) | 2010-08-30 | 2010-08-30 | Radiator shell and communication terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020511812XU CN201821591U (en) | 2010-08-30 | 2010-08-30 | Radiator shell and communication terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201821591U true CN201821591U (en) | 2011-05-04 |
Family
ID=43919532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020511812XU Expired - Fee Related CN201821591U (en) | 2010-08-30 | 2010-08-30 | Radiator shell and communication terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201821591U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103279178A (en) * | 2013-06-04 | 2013-09-04 | 北京百度网讯科技有限公司 | Server and integral computer cabinet with same |
| CN103416032A (en) * | 2012-10-30 | 2013-11-27 | 华为技术有限公司 | Switch shell and switch with the switch shell |
| CN104780744A (en) * | 2015-04-23 | 2015-07-15 | 特变电工西安电气科技有限公司 | Heat radiating system of electrical device |
| CN105744809A (en) * | 2016-04-21 | 2016-07-06 | 苏州慧得赛物联网技术有限公司 | External radiator for router |
| CN103416032B (en) * | 2012-10-30 | 2016-11-30 | 华为技术有限公司 | Switch shell and there is the switch of switch shell |
| CN106878026A (en) * | 2015-12-14 | 2017-06-20 | 西安宇信数据服务有限责任公司 | A kind of new Internet of Things General Data Acquisition analysing terminal |
| CN107181392A (en) * | 2017-05-27 | 2017-09-19 | 常州博瑞电力自动化设备有限公司 | A kind of instant-plugging can radiate power module |
| WO2022068261A1 (en) * | 2020-09-30 | 2022-04-07 | 深圳比特微电子科技有限公司 | Data processing device and data processing system |
-
2010
- 2010-08-30 CN CN201020511812XU patent/CN201821591U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416032A (en) * | 2012-10-30 | 2013-11-27 | 华为技术有限公司 | Switch shell and switch with the switch shell |
| WO2014067068A1 (en) * | 2012-10-30 | 2014-05-08 | 华为技术有限公司 | Switch shell and switch with same |
| CN103416032B (en) * | 2012-10-30 | 2016-11-30 | 华为技术有限公司 | Switch shell and there is the switch of switch shell |
| CN103279178A (en) * | 2013-06-04 | 2013-09-04 | 北京百度网讯科技有限公司 | Server and integral computer cabinet with same |
| CN104780744A (en) * | 2015-04-23 | 2015-07-15 | 特变电工西安电气科技有限公司 | Heat radiating system of electrical device |
| CN104780744B (en) * | 2015-04-23 | 2017-07-18 | 特变电工西安电气科技有限公司 | A kind of cooling system of electrical equipment |
| CN106878026A (en) * | 2015-12-14 | 2017-06-20 | 西安宇信数据服务有限责任公司 | A kind of new Internet of Things General Data Acquisition analysing terminal |
| CN105744809A (en) * | 2016-04-21 | 2016-07-06 | 苏州慧得赛物联网技术有限公司 | External radiator for router |
| CN107181392A (en) * | 2017-05-27 | 2017-09-19 | 常州博瑞电力自动化设备有限公司 | A kind of instant-plugging can radiate power module |
| WO2022068261A1 (en) * | 2020-09-30 | 2022-04-07 | 深圳比特微电子科技有限公司 | Data processing device and data processing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN GOLDEN HIGHWAY TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHENZHEN GOLDEN HIGHWAY INDUSTRIAL DEVELOPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: South Granville nine new software park 518057 Guangdong city of Shenzhen province Nanshan District District 8 Building 7 floor Patentee after: Shenzhen Jinhongwei Technology Co.,Ltd. Address before: South Granville nine new software park 518057 Guangdong city of Shenzhen province Nanshan District District 8 Building 7 floor Patentee before: Shenzhen Golden Highway Industry Development Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Radiator shell and communication terminal device Effective date of registration: 20130122 Granted publication date: 20110504 Pledgee: Shenzhen SME credit financing guarantee Group Co., Ltd. Pledgor: Shenzhen Jinhongwei Technology Co.,Ltd. Registration number: 2013990000047 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140331 Granted publication date: 20110504 Pledgee: Shenzhen SME credit financing guarantee Group Co., Ltd. Pledgor: Shenzhen Jinhongwei Technology Co.,Ltd. Registration number: 2013990000047 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Radiator shell and communication terminal device Effective date of registration: 20140401 Granted publication date: 20110504 Pledgee: Shenzhen SME credit financing guarantee Group Co., Ltd. Pledgor: Shenzhen Jinhongwei Technology Co.,Ltd. Registration number: 2014990000218 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150701 Granted publication date: 20110504 Pledgee: Shenzhen SME credit financing guarantee Group Co., Ltd. Pledgor: Shenzhen Jinhongwei Technology Co.,Ltd. Registration number: 2014990000218 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Radiator shell and communication terminal device Effective date of registration: 20150707 Granted publication date: 20110504 Pledgee: Shenzhen SME financing Company limited by guarantee Pledgor: Shenzhen Jinhongwei Technology Co.,Ltd. Registration number: 2015990000542 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong city of Shenzhen province Nanshan District South Road No. 9 nine Wei new software park building 8 floor 701-712 room 7 Patentee after: Shenzhen Jinhongwei Technology Co., Ltd. Address before: South Granville nine new software park 518057 Guangdong city of Shenzhen province Nanshan District District 8 Building 7 floor Patentee before: Shenzhen Jinhongwei Technology Co.,Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Sun Wei Document name: Notification of Passing Examination on Formalities |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20190830 |