CN208188770U - A kind of external heat emission fan of easy-to-clean ash notebook - Google Patents
A kind of external heat emission fan of easy-to-clean ash notebook Download PDFInfo
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- CN208188770U CN208188770U CN201820438964.8U CN201820438964U CN208188770U CN 208188770 U CN208188770 U CN 208188770U CN 201820438964 U CN201820438964 U CN 201820438964U CN 208188770 U CN208188770 U CN 208188770U
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Abstract
本实用新型公开了一种易清灰笔记本外接散热扇，属于散热装置技术领域，所述的易清灰笔记本外接散热扇包括散热扇上盖、电源接口、支腿、散热扇后盖、凹槽、收纳卡脚、风扇、防护网、清灰刮板、散热片、安装座、螺钉，本实用新型通过沿着滑槽从滑槽的一端开始推动推块，进而带动清灰刮板沿着散热片的表面运动，将散热片表面上的灰尘刮除，清灰效果好，不用拆开即可完成对散热片的清灰，方便快捷，通过螺钉可以方便的将散热扇后盖与散热扇上盖相互安装和拆卸，操作方便，便于清理扇叶上的灰尘。
The utility model discloses an external heat dissipation fan for an easy-to-clear notebook, which belongs to the technical field of heat dissipation devices. The external heat dissipation fan for an easy-to-clear notebook includes a heat dissipation fan upper cover, a power supply interface, supporting legs, a heat dissipation fan back cover, and a groove , Accommodating clip feet, fans, protective nets, dust removal scrapers, heat sinks, mounting seats, and screws, the utility model pushes the push block from one end of the chute along the chute, and then drives the ash removal scraper along the heat dissipation The surface movement of the heat sink scrapes off the dust on the surface of the heat sink. The dust removal effect is good, and the dust removal of the heat sink can be completed without disassembly, which is convenient and fast. The covers are installed and removed from each other, which is easy to operate and easy to clean the dust on the fan blades.
Description
技术领域technical field
本实用新型属于笔记本散热装置技术领域，具体涉及一种易清灰笔记本外接散热扇。The utility model belongs to the technical field of cooling devices for notebooks, in particular to an external heat dissipation fan for easy-cleaning notebooks.
背景技术Background technique
笔记本散热器，是直接对着笔记本电脑底部吹散热量，将笔记本热量强制吹出，并引入冷空气，增加笔记本底部的空气流动，从而使笔记本电脑内部各发热元件均得到散热的风扇装置。Notebook radiator is a fan device that blows heat directly to the bottom of the notebook computer, forcing the heat out of the notebook computer, and introducing cold air to increase the air flow at the bottom of the notebook computer, so that all heating elements inside the notebook computer can be dissipated.
现有笔记本散热扇结构复杂，容易沾上灰尘，沾上灰尘后，不易拆卸清理不便，容易造成散热扇散热效率下降，并且聚集的灰尘受到震动脱离后再次循环进入笔记本，造成灰尘的二次污染，对笔记本内部电路造成威胁。Existing notebook cooling fans have a complex structure and are prone to dust. After being stained with dust, it is not easy to disassemble and clean, which will easily cause the heat dissipation efficiency of the cooling fan to drop, and the accumulated dust will recycle into the notebook after being separated by vibration, causing secondary pollution of dust. , a threat to the internal circuit of the notebook.
发明内容Contents of the invention
本实用新型的目的在于提供一种易清灰笔记本外接散热扇，以解决上述背景技术中提出的问题。The purpose of this utility model is to provide an external heat dissipation fan for an easy-to-clean notebook to solve the problems raised in the above-mentioned background technology.
为了解决上述问题，本实用新型是通过以下技术方案实现的：所述的易清灰笔记本外接散热扇包括散热扇上盖1、电源接口2、支腿3、散热扇后盖4、凹槽5、收纳卡脚6、风扇7、防护网8、清灰刮板9、散热片10、安装座11、螺钉12，所述的散热扇后盖4中部固定有安装座11，风扇7底部通过螺栓固定安装在安装座11上，散热扇后盖4的两侧边缘开始有通孔，散热扇后盖4通过螺钉12固定连接于散热扇上盖1，散热扇后盖4上通过铰接有支腿3，散热扇上盖1的正面下方两侧设置有凹槽5，凹槽5能设置有用转轴，收纳卡脚6通过转轴与散热扇上盖1底部转动连接，散热扇上盖1的正面固定连接有防护网8，所述的散热扇上盖1内部的两端通过胶水粘连有散热片10，散热片10上覆盖有清灰刮板9，所述散热扇上盖1一侧通过电源接口2连接于风扇7电源端。In order to solve the above problems, the utility model is realized through the following technical solutions: the external heat dissipation fan of the easy-to-clean notebook includes a heat dissipation fan upper cover 1, a power supply interface 2, a leg 3, a heat dissipation fan rear cover 4, and a groove 5 , storage card feet 6, fan 7, protective net 8, dust removal scraper 9, heat sink 10, mounting base 11, screw 12, the mounting base 11 is fixed in the middle of the cooling fan rear cover 4, and the bottom of the fan 7 is passed through bolts Fixedly installed on the mounting base 11, there are through holes on both sides of the cooling fan rear cover 4, the cooling fan rear cover 4 is fixedly connected to the cooling fan upper cover 1 by screws 12, and the cooling fan rear cover 4 is hinged with legs 3. There are grooves 5 on both sides of the front and lower sides of the cooling fan upper cover 1. The grooves 5 can be equipped with useful rotating shafts. The storage clips 6 are connected to the bottom of the cooling fan upper cover 1 through the rotating shafts, and the front of the cooling fan upper cover 1 is fixed. Connected with a protective net 8, the two ends of the heat dissipation fan upper cover 1 are glued to the heat sink 10 by glue, and the heat sink 10 is covered with a dust removal scraper 9, and one side of the heat dissipation fan upper cover 1 is connected through the power interface. 2 is connected to the power supply end of the fan 7.
进一步的，所述的所述散热扇上盖1的内侧固定连接有固定座13，所述固定座13上设有用于配合螺钉12的螺纹孔。Further, the inner side of the heat dissipation fan upper cover 1 is fixedly connected with a fixing base 13 , and the fixing base 13 is provided with threaded holes for fitting the screws 12 .
进一步的，所述散热片10等间距平行设置，所述清灰刮板9上设有与散热片10配合的通孔，所述清灰刮板9的两端一体化设置有推块91。Further, the cooling fins 10 are arranged in parallel at equal intervals, through holes for matching with the cooling fins 10 are provided on the dust removal scraper 9 , and push blocks 91 are integrally provided at both ends of the dust removal scraper 9 .
进一步的，所述防护网8的两侧开设有滑槽81，所述滑槽81内滑动连接有推块91。Further, sliding grooves 81 are provided on both sides of the protective net 8 , and a push block 91 is slidably connected to the sliding grooves 81 .
本实用新型有益效果：Beneficial effects of the utility model:
该易清灰笔记本外接散热扇，通过沿着滑槽81从滑槽81的一端开始推动推块91，进而带动清灰刮板9沿着散热片10 的表面运动，将散热片10表面上的灰尘刮除，清灰效果好，不用拆开即可完成对散热片10的清灰，方便快捷，通过螺钉12可以方便的将散热扇后盖4与散热扇上盖1相互安装和拆卸，操作方便，便于清理扇叶上的灰尘。The easy-to-clean notebook is connected with a cooling fan. By pushing the push block 91 along the chute 81 from one end of the chute 81, the dust-cleaning scraper 9 is driven to move along the surface of the heat sink 10, and the dust on the surface of the heat sink 10 is removed. Dust is scraped off, and the cleaning effect is good. The cleaning of the heat sink 10 can be completed without disassembly, which is convenient and fast. The back cover 4 of the cooling fan and the upper cover 1 of the cooling fan can be easily installed and disassembled with each other through the screw 12. The operation Convenient, easy to clean the dust on the fan blades.
附图说明Description of drawings
图1为本实用新型的结构示意图；Fig. 1 is the structural representation of the utility model;
图2为本实用新型的侧视结构示意图；Fig. 2 is the side view structural representation of the utility model;
图3为本实用新型的清灰刮板和散热片连接结构示意图。Fig. 3 is a schematic diagram of the connection structure of the cleaning scraper and the cooling fin of the present invention.
图中：1-散热扇上盖、2-电源接口、3-支腿、4-散热扇后盖、5-凹槽、6-卡脚、7-风扇、8-防护网、81-滑槽、9-清灰刮板、91-推块、10-散热片、11-安装座、12-螺钉、13-固定座。In the figure: 1-cooling fan top cover, 2-power supply interface, 3-outrigger, 4-cooling fan rear cover, 5-groove, 6-clip foot, 7-fan, 8-protective net, 81-chute , 9-cleaning scraper, 91-push block, 10-radiating fin, 11-mounting seat, 12-screw, 13-fixing seat.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
如图1-3所示，所述的一种易清灰笔记本外接散热扇包括散热扇上盖1、电源接口2、支腿3、散热扇后盖4、凹槽5、收纳卡脚6、风扇7、防护网8、清灰刮板9、散热片10、安装座11、螺钉12，所述的散热扇后盖4中部通过螺栓固定有安装座11，风扇7底部通过螺栓固定安装在安装座11上，散热扇后盖4的两侧边缘开始有通孔，通孔能够穿过螺钉12。散热扇后盖4通过螺钉12固定连接于散热扇上盖1，散热扇后盖4上通过铰接有支腿3，支腿3能够进行旋转，可以改变计算机的倾斜角度，有利于在散热扇后盖4下方形成通道，便于将热气吹出，提高散热效率。As shown in Figure 1-3, the external cooling fan for an easy-to-clean notebook includes a cooling fan top cover 1, a power interface 2, legs 3, a cooling fan rear cover 4, a groove 5, and a storage card foot 6, Fan 7, protective net 8, dust removal scraper 9, heat sink 10, mounting seat 11, screw 12, described heat dissipation fan rear cover 4 middle part is fixed with mounting seat 11 by bolt, fan 7 bottom is fixed and installed on the installation by bolt On the seat 11, there are through holes on both side edges of the cooling fan rear cover 4, and the through holes can pass through the screws 12. The cooling fan rear cover 4 is fixedly connected to the cooling fan upper cover 1 by screws 12, the cooling fan rear cover 4 is hinged with supporting legs 3, and the supporting legs 3 can rotate, which can change the inclination angle of the computer, which is beneficial to A channel is formed under the cover 4 to facilitate the blowing of hot air and improve heat dissipation efficiency.
散热扇上盖1的正面下方两侧设置有凹槽5，凹槽5能设置有用转轴，收纳卡脚6通过转轴与散热扇上盖1底部转动连接，卡脚6用于卡接固定计算机，防止计算机滑落，通过旋转卡脚6，可将卡脚6旋入凹槽5中，使得在不时散热扇时确保整洁。散热扇上盖1的正面通过胶水固定连接有防护网8，通过防护网8可以防止较大异物进入风扇7中，有效保护风扇7。所述防护网8的两侧开设有滑槽81，所述滑槽81内滑动连接有推块91。所述的散热扇上盖1内部的两端通过胶水粘连有散热片10，散热片10上覆盖有清灰刮板9，所述散热扇上盖1一侧通过电源接口2连接于风扇7电源端。There are grooves 5 on both sides of the front and lower sides of the cooling fan upper cover 1, the grooves 5 can be provided with useful rotating shafts, and the receiving clips 6 are rotationally connected with the bottom of the cooling fan upper cover 1 through the rotating shafts. To prevent the computer from slipping, by rotating the clip 6, the clip 6 can be screwed into the groove 5, so that the cooling fan can be kept tidy. The front of the cooling fan upper cover 1 is fixedly connected with a protective net 8 by glue, and the protective net 8 can prevent larger foreign matter from entering the fan 7, effectively protecting the fan 7. Both sides of the protection net 8 are provided with chute 81 , and a push block 91 is slidably connected in the chute 81 . The two ends inside the cooling fan upper cover 1 are adhered with heat sink 10 by glue, and the cooling fin 10 is covered with a dust removal scraper 9, and one side of the cooling fan upper cover 1 is connected to the power supply of the fan 7 through the power interface 2 end.
进一步的，所述的所述散热扇上盖1的内侧固定连接有固定座13，所述固定座13上开槽有用于配合螺钉12的螺纹孔。通过螺钉12可以方便的将散热扇后盖4与散热扇上盖1相互连接，安装和拆卸较为方便，便于清理扇叶上的灰尘。Further, the inner side of the heat dissipation fan upper cover 1 is fixedly connected with a fixing base 13 , and the fixing base 13 is slotted with threaded holes for matching the screws 12 . The heat dissipation fan rear cover 4 and the heat dissipation fan upper cover 1 can be easily connected to each other through the screws 12, which is convenient for installation and disassembly, and is convenient for cleaning the dust on the fan blades.
进一步的，所述散热片10等间距平行设置，所述清灰刮板9上设有与散热片10配合的通孔，所述清灰刮板9的两端一体化设置有推块91。所述散热片10等间距平行设置，所述清灰刮板9上设有与散热片10配合的通孔，所述清灰刮板9的两端一体化设置有推块91，通过推动推块91，进而带动清灰刮板9沿着散热片10的表面运动，进而将散热片10表面上的灰尘刮除，清灰效果好，不用拆开即可完成对散热片10的清灰，方便快捷。Further, the cooling fins 10 are arranged in parallel at equal intervals, through holes for matching with the cooling fins 10 are provided on the dust removal scraper 9 , and push blocks 91 are integrally provided at both ends of the dust removal scraper 9 . The cooling fins 10 are equidistantly arranged in parallel, and the cleaning scraper 9 is provided with a through hole matched with the cooling fins 10, and the two ends of the cleaning scraper 9 are integrally provided with push blocks 91, which are pushed and pushed block 91, and then drive the dust removal scraper 9 to move along the surface of the heat sink 10, and then scrape off the dust on the surface of the heat sink 10, the dust removal effect is good, and the dust removal to the heat sink 10 can be completed without disassembling, Convenient.
本实用新型工作原理:通过散热片10可将笔记本内的热量吸收后再利用风扇7进行热量抽离，散热效果好，通过沿着滑槽81从滑槽81的一端开始推动推块91，进而带动清灰刮板9沿着散热片10的表面运动，将散热片10表面上的灰尘刮除，清灰效果好，不用拆开即可完成对散热片10的清灰，方便快捷，通过螺钉12可以方便的将散热扇后盖4与散热扇上盖1相互安装和拆卸，操作方便，便于清理扇叶上的灰尘。The working principle of the present utility model: the heat in the notebook can be absorbed by the heat sink 10 and then the heat can be extracted by the fan 7, and the heat dissipation effect is good. By pushing the push block 91 along the chute 81 from one end of the chute 81, and then Drive the cleaning scraper 9 to move along the surface of the heat sink 10 to scrape off the dust on the surface of the heat sink 10. The dust removal effect is good, and the dust removal of the heat sink 10 can be completed without disassembly, which is convenient and quick. 12 The back cover 4 of the cooling fan and the upper cover 1 of the cooling fan can be easily installed and disassembled, which is convenient to operate and easy to clean the dust on the fan blades.
最后应说明的是：以上所述仅为本实用新型的优选实施例而已，并不用于限制本实用新型，尽管参照前述实施例对本实用新型进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换,凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112105236A (en) * | 2020-09-22 | 2020-12-18 | 昆山双仔电子科技有限公司 | Multi-angle heat dissipation module forming method and radiator |
| CN112246700A (en) * | 2020-09-27 | 2021-01-22 | 邵阳学院 | Computer CPU radiator equipment of decontaminating |
| CN113784598A (en) * | 2021-09-29 | 2021-12-10 | 杭州通航电驱科技有限公司 | Heat radiation structure of servo driver |
-
2018
- 2018-03-29 CN CN201820438964.8U patent/CN208188770U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112105236A (en) * | 2020-09-22 | 2020-12-18 | 昆山双仔电子科技有限公司 | Multi-angle heat dissipation module forming method and radiator |
| CN112246700A (en) * | 2020-09-27 | 2021-01-22 | 邵阳学院 | Computer CPU radiator equipment of decontaminating |
| CN112246700B (en) * | 2020-09-27 | 2021-09-28 | 邵阳学院 | Computer CPU radiator equipment of decontaminating |
| CN113784598A (en) * | 2021-09-29 | 2021-12-10 | 杭州通航电驱科技有限公司 | Heat radiation structure of servo driver |
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