CN107035705B - Radiating and luminous fan device - Google Patents
Radiating and luminous fan deviceDownload PDFInfo
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- CN107035705B CN107035705BCN201611064376.4ACN201611064376ACN107035705BCN 107035705 BCN107035705 BCN 107035705BCN 201611064376 ACN201611064376 ACN 201611064376ACN 107035705 BCN107035705 BCN 107035705B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0088—Ventilating systems
- F21V33/0096—Fans, e.g. ceiling fans
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0075—Arrangements of multiple light guides
- G02B6/0076—Stacked arrangements of multiple light guides of the same or different cross-sectional area
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Planar Illumination Modules (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
Translated fromChinese
Description
Translated fromChinese技术领域technical field
本发明涉及发光散热风冷技术领域，具体是一种散热发光风扇装置。The invention relates to the technical field of light-emitting and heat-dissipating air cooling, in particular to a heat-dissipating light-emitting fan device.
背景技术Background technique
在科技日新月异的现代，电子产品已成为人们日常生活中不可缺少的一部分，而电子产品在工作时常会产生热能，因此人们经常会在电子产品的发热部位附加散热装置，对电子产品进行散热。日常生活中常用的电子产品的散热装置，一般都是采用附加风扇的方法，而所加的风扇往往也就是应用于散热用途，很少能够提供其它的用途或额外的利用价值。然而，在现今生活水平日益提升的情况下，人们会希望，即使是经常接触的物品，也能具有新颖奇特的与众不同的效果。而为了美观及视觉效果，人们经常在散热装置上装设发光组件作为装饰。例如，在计算机风扇的外框上加装发光二极管（LED）发光，并透过透明机箱或机箱上相应位置的开口，产生绚丽的视觉效果。In the modern age of rapid technological advancement, electronic products have become an indispensable part of people's daily life, and electronic products often generate heat during work. Therefore, people often attach heat dissipation devices to the heating parts of electronic products to dissipate heat from electronic products. The heat dissipation device of electronic products commonly used in daily life generally adopts the method of adding a fan, and the added fan is often used for heat dissipation, and can rarely provide other uses or additional utilization value. However, in the context of today's increasing living standards, people will hope that even frequently touched items can have novel and unique effects. For the sake of aesthetics and visual effects, people often install light-emitting components on the heat sink as decoration. For example, light-emitting diodes (LEDs) are installed on the outer frame of the computer fan to emit light, and through the transparent case or the opening in the corresponding position on the case, a brilliant visual effect is produced.
然而，一般的LED灯发光都是直射在扇叶上产生的视觉效果有限，因此，现在技术还有待于改进和发展。However, the general LED light is directly illuminated on the fan blade and produces limited visual effects. Therefore, the technology still needs to be improved and developed.
发明内容SUMMARY OF THE INVENTION
鉴于上述现有技术的不足，本发明，采用另类的发光方式，另类的组合结构方式，本发明的技术方案如下：一种散热发光风扇装置，包括：扇叶，支架，马达,其特征是，还包括导光片，所述导光片设置在支架上，与支架共同构成扇框，在所述扇框上设置有PCB电路板，所述PCB电路板上电连接有LED灯，所述导光片为至少为一片。In view of the above-mentioned deficiencies of the prior art, the present invention adopts an alternative light-emitting mode and an alternative combination structure mode, and the technical solution of the present invention is as follows: a heat-dissipating light-emitting fan device, comprising: a fan blade, a bracket, and a motor, characterized in that: It also includes a light guide sheet, the light guide sheet is arranged on the bracket, and together with the bracket constitutes a fan frame, a PCB circuit board is arranged on the fan frame, the PCB circuit board is electrically connected with the LED lights, and the guide The light sheet is at least one.
所述导光片中空，可以容置所述扇叶；所述支架中间设置有固定扇叶的中轴，并连接驱动马达，所述导光片通过周边连接固定于所述支架。The light guide sheet is hollow and can accommodate the fan blade; a central axis for fixing the fan blade is arranged in the middle of the bracket, and is connected to a driving motor, and the light guide sheet is fixed to the bracket through a peripheral connection.
所述导光片为透明或者半透明材料，或者为冷光板材料。The light guide sheet is a transparent or translucent material, or a luminescent plate material.
所述导光片为至少设置为两片，所述最下方的或者上下两端的导光片采用抛光的金属材料，或者整个导光片的上下两端的端面设置有光面的金属材料，所述LED灯设置在支架的四角。The light guide sheet is set to at least two pieces, and the bottom light guide sheet or the light guide sheet at the upper and lower ends is made of polished metal material, or the end faces of the upper and lower ends of the entire light guide sheet are provided with a smooth metal material. LED lights are set at the four corners of the bracket.
所述LED灯设置在所述PCB电路板上，所述PCB电路板设置在导光片或者支架的四角。The LED lights are arranged on the PCB circuit board, and the PCB circuit board is arranged at the four corners of the light guide sheet or the bracket.
所述LED灯设置在所述PCB电路板上，所述PCB电路板设置在所述导光片的下方或者设置在所述扇框内壁上。The LED lights are arranged on the PCB circuit board, and the PCB circuit board is arranged below the light guide sheet or on the inner wall of the fan frame.
所述支架设置有容线槽，所述LED灯单独设置在所述容线槽内，或者所述PCB电路板与LED灯一同设置在所述容线槽内。The bracket is provided with a wire accommodating slot, and the LED lamp is separately arranged in the wire accommodating slot, or the PCB circuit board and the LED lamp are arranged in the wire accommodating slot together.
所述导光片四角开孔，所述LED灯设置在所述开孔内，所述的LED灯光源通过倒光片传导到扇叶上。The four corners of the light guide sheet have holes, the LED lights are arranged in the holes, and the LED light sources are conducted to the fan blades through the light-reversing sheet.
所述导光片的四角下方设置有倒扣，所述导光片之间或者导光片与支架之间采用倒扣卡扣的方式固定。The underside of the four corners of the light guide sheet is provided with an upside down buckle, and the light guide sheet or between the light guide sheet and the bracket is fixed by means of an upside down buckle.
所述导光片之间及导光片与支架之间采用锁螺丝固定，或者采用胶粘结固定。The light guide sheets and between the light guide sheets and the bracket are fixed by locking screws, or fixed by adhesive bonding.
导光片与支架组合共同组成扇框，扇框同时又是在发光过程中的导光部件，在扇框四周分置PCB，PCB上镶有LED灯，对应每一片导光片，可实现不同颜色之间的混搭，经过导光片再投射到扇叶上，另外导光片在选材上亦可多样化，透明，半透明塑料或冷光板（冷光(EL)全称电激发光(Electro Luminescent),它是一种转换电能为光能的现象，结合多种物质来产生光源，它在运转的过程中不会发热的低温光源，它功率小、照度高、色温好、发光时基本不产生热能。）可实现绚彩夺目的视觉效果，同时组装方便，可以以卡扣，螺丝，过盈配合，胶水沾附等方式固定，但并不限于以上固定方式，且以卡扣固定最优，具备安全，稳定，高效。The light guide sheet and the bracket are combined to form a fan frame. The fan frame is also a light guide component during the lighting process. PCBs are placed around the fan frame, and LED lights are embedded on the PCB. The color mix and match is projected onto the fan blade through the light guide sheet. In addition, the light guide sheet can also be diversified in the selection of materials, such as transparent, translucent plastic or luminescent plate (EL) is the full name of Electro Luminescent. , It is a phenomenon that converts electrical energy into light energy. It combines a variety of substances to generate a light source. It is a low-temperature light source that does not generate heat during operation. It has low power, high illuminance, good color temperature, and basically does not generate heat when it emits light. .) It can achieve colorful and eye-catching visual effects, and at the same time, it is easy to assemble. It can be fixed by means of snaps, screws, interference fit, glue adhesion, etc., but it is not limited to the above fixing methods, and it is best to fix with snaps. Safe, stable and efficient.
附图说明Description of drawings
图1为本发明第一实施例产品爆炸图；1 is an exploded view of a product according to the first embodiment of the present invention;
图2为本发明第二实施例产品爆炸图；Fig. 2 is the explosion diagram of the product of the second embodiment of the present invention;
图3为本发明第三实施例产品爆炸图；Fig. 3 is the exploded diagram of the product of the third embodiment of the present invention;
1-扇叶，2-导光片，3-导光片， 4-导光片，5-导光片，6-导光片， 7-支架， 8-PCB板， 9-脚垫， 10-LED灯，11-PCB板，12-LED灯，13-整体导光片。1-fan blade, 2-light guide, 3-light guide, 4-light guide, 5-light guide, 6-light guide, 7-bracket, 8-PCB board, 9-foot pad, 10 -LED light, 11-PCB board, 12-LED light, 13-Integral light guide.
具体实施方式Detailed ways
本发明提供一种散热发光风扇装置，具体一般应用在电气设备中对发热组件进行散热，例如对计算机主板上的CPU或独立显卡，进行散热，为使本发明的目的、技术方案及效果更加清楚、明确，以下参照附图并举实例对本发明进一步详细说明。应当理解，此处所描述的具体实施案例仅仅用以解释发明，并不用于限定本发明。The present invention provides a heat-dissipating light-emitting fan device, which is generally used in electrical equipment to dissipate heat from heat-generating components, for example, to dissipate heat from a CPU or discrete graphics card on a computer motherboard, in order to make the purpose, technical solutions and effects of the present invention clearer. It is clear that the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the invention, but not to limit the invention.
如图1所示，为本发明第一实施例产品爆炸图，支架7设置在底部，中间设置有固定扇叶的中轴，并连接驱动马达；本实施例中共设置有6片导光片，导光片(2-6)之间通过在导光片(2-6)四周设置的倒扣卡扣的方式上下固定组合在一起，最底下的导光片卡扣在支架7上，导光片材料可以是透明，半透明塑料或冷光板，金属板等，并四角开孔，最底部的导光片6先组装于支架7内，接着安装导光片5，再依次安装导光片4、导光片3、导光片2，本实施例中支架7四角开槽，将四片PCB板8分别安装于支架7内， PCB板8上安装有LED灯10，此LED灯10可以是单色，也可是多色，PCB板8上可设置程序用于驱动LED灯10，切换做各种颜色之间的变化，扇叶装置于支架7中；当通电之后，当PCB板通电驱动LED灯10发光后，与支架7，导光片（2-6）组合在一起，内置马达用于驱动扇叶，LED灯10对应每一片导光片，向外扩散，传导至扇叶上，从以形成绚彩夺目的视觉效果。As shown in FIG. 1 , which is an exploded view of the product according to the first embodiment of the present invention, the bracket 7 is arranged at the bottom, and the center shaft for fixing the fan blade is arranged in the middle, and is connected to the drive motor; The light guide sheets (2-6) are fixed and combined up and down by means of upside-down buckles arranged around the light guide sheets (2-6). The sheet material can be transparent, translucent plastic or cold light plate, metal plate, etc., with four corners opening, the bottom
图2本发明第二实施例产品爆炸图，与第一实施例不同的是PCB板11安装于每片导光片（2-6）之下，同时PCB板上安装设置有LED灯12，数量不作限定，以7PCS为最佳，这样5片导光片中，每片导光片底下都有LED灯12，对应每片扇叶1，可以是单色灯也可以是多色灯，在PCB板11里写入程序用以驱动LED灯12作各作变化，当LED灯12点亮后，光源传导至每个导光片（2-6），最后传至扇叶上，形成光弧带，使整个风扇处于光环之中。Fig. 2 is an exploded view of the product of the second embodiment of the present invention. The difference from the first embodiment is that the
如图3是本发明第三实施例产品爆炸图，与第一、第二实施案例不同之处在于，原导光片共由5片上下叠加构成，而本实施例中，是构成一整体导光片13，如图3，而LED灯10在本实施例中可以设置在导光片整体的下方，也可以设置在整体导光片13的周边槽上，其LED灯10的位置参考实施例1和实施例2设置，用材，固定方式，可以相应作各种变化，各种搭配。Figure 3 is an exploded view of the product of the third embodiment of the present invention. The difference from the first and second implementation cases is that the original light guide sheet is composed of 5 sheets stacked on top of each other, while in this embodiment, it constitutes an integral guide The
本发明第四实施例相对以上三个实施例仅是在导光片的材料做了相应的变化，即可使用冷光板，冷光板全称电激发光(Electro Luminescent),它是一种转换电能为光能的现象，结合多种物质来产生光源，它在运转的过程中不会发热的低温光源，它功率小、照度高、色温好、发光时基本不产生热能，且发光均匀，色泽亮丽，以此不需要在另外安装发光源。支架7的四角处设置的用来放置PCB板和LED灯的卡槽，所述卡槽对应的每个LED灯的位置设置有缺口，用来透射出LED灯光。Compared with the above three embodiments, the fourth embodiment of the present invention only makes corresponding changes in the material of the light guide sheet, that is, a cold light plate can be used. The full name of the cold light plate is Electro Luminescent. The phenomenon of light energy, combining a variety of substances to generate a light source, it is a low-temperature light source that does not generate heat during operation. It has low power, high illuminance, good color temperature, basically does not generate heat energy when emitting light, and emits evenly. Bright color, This eliminates the need to install additional light sources. The four corners of the bracket 7 are provided with card slots for placing the PCB board and the LED lights, and the positions of each LED lamp corresponding to the card slots are provided with gaps for transmitting the LED lights.
除了以上的方案，导光片也可以采用金属材料，采用金属材料最优的方案为在实施例1的方案基础上，以导光片2和导光片6采用金属材料，并且表面抛光，中间的导光片还是采用透明或者半透明的材料，或者采用冷光板材料;LED灯设置在支架的四角或者导光片的下方，此时，LED灯10光源的位置可以采用以上四种方案，但并不限定于上述几种，还可以放置在设置有支架容线槽的容线槽内，也可以是设置在支架内壁上等，或者设置在导光片的四角内侧，导光片设置有倒扣用于扣住支架，从而实现结构上的固定，金属材料的导光片既可以反射光线，也可以作为装饰，即实用又美观。In addition to the above solutions, the light guide sheet can also be made of metal materials. The optimal solution for using metal materials is to use metal materials for the light guide sheet 2 and the
以上方案导光片的固定方式也可以是锁螺丝固定,过盈配合；或者是采用胶水沾附等方式固定，但并不限于以上固定方式，且以卡扣固定最优，具备安全，稳定，高效。The fixation method of the light guide sheet in the above scheme can also be fixed by locking screws, interference fit; or fixed by glue adhesion, etc., but it is not limited to the above fixing methods, and the best way to fix the light guide is with buckles, which is safe, stable, Efficient.
本发明的应有不限于上述的举例，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，例如：导光的材料可以在进行更换，形状重新设计，光源位置更改，固定方式变换，凡在本发明的宗指内，所有这些改进和变换都应属于本发明专利要求的保护范围。The present invention should not be limited to the above examples. For those of ordinary skill in the art, improvements or transformations can be made according to the above descriptions. For example, the light guide material can be replaced, the shape can be redesigned, the position of the light source can be changed, and the fixing method can be changed. , within the scope of the present invention, all these improvements and transformations should belong to the protection scope of the patent requirements of the present invention.
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| CN201611064376.4ACN107035705B (en) | 2016-11-28 | 2016-11-28 | Radiating and luminous fan device |
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| CN110307169A (en)* | 2018-03-27 | 2019-10-08 | 钱军 | A kind of rectangular fan |
| CN112443500B (en)* | 2019-08-29 | 2025-07-22 | 酷冷至尊（上海）科技有限公司 | Heat dissipation device |
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| CN2617963Y (en)* | 2003-01-10 | 2004-05-26 | 友巨科技股份有限公司 | Luminous radiating fan |
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| DE202008012920U1 (en)* | 2008-09-29 | 2008-12-11 | Enermax Technology Corp. | Luminous fan |
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|---|---|
| CN107035705A (en) | 2017-08-11 |
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