CN205401206U - Diffused light source leaded light fan - Google Patents
Diffused light source leaded light fan Download PDFInfo
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- CN205401206U CN205401206U CN201620158890.3U CN201620158890U CN205401206U CN 205401206 U CN205401206 U CN 205401206U CN 201620158890 U CN201620158890 U CN 201620158890U CN 205401206 U CN205401206 U CN 205401206U
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Abstract
The utility model belongs to the technical field of the fan technique and specifically relates to relate to diffused light source leaded light fan, including a frame, flabellum, the fan frame has an appearance groove, and flabellum group establishes in the appearance groove of a frame, is equipped with light source and light scattering spare in the appearance groove of a frame, and the light that light scattering spare produced the light source evenly appears on the flabellum, the appearance groove middle part of fan frame has bellied axis, and the flabellum corresponds the axis equipment, and the light source distributes in the axis periphery, and light scattering spare cup joints the axis and covers the light source. The utility model discloses a design has light source and light scattering spare, and the light that makes the light source production lets light uniform present the whole face of flabellum behind this light scattering spare that has the diffused light source material to improve light guide effect, luminous intensity is even on the flabellum, and reinforcing fan outward appearance visual effect dazzles beautiful color and shows one's talent with colorful, makes the consumer satisfied, the utility model discloses the device is implemented simply, and the equipment is reasonable, and investment cost is low.
Description
Technical field
This utility model relates to fan technology field, especially relate to can be luminous radiator fan.
Background technology
Radiator fan, is a kind of common heat radiation utensil, is arranged on the adnexa of electronic devices and components, rotates generation air-flow by flabellum and takes away the heat that electronic devices and components produce in time, reaches effective heat radiation, to protect electronic devices and components.The radiator fan having at present is in order to increase aesthetic appearance, and a lot of fan producers have design to add LED(SMD or DIP) component arrangement on fan, make fan energising operating time can produce set LED lamplight.But, LED fan on the market at present, is built-in emitting led at the center (HUB) of flabellum, and this pattern has the difference that obvious luminous intensity is different, it is also possible to be readily apparent that the distribution of the quantity of the position of LED, and the effect of astigmatism neither be fine.
Summary of the invention
The purpose of this utility model is in that to provide a kind of diffusion light source leaded light fan, it is achieved light is uniformly presented on flabellum.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that
Diffusion light source leaded light fan, includes fan frame, flabellum, and fan frame has tank, and flabellum group is located in the tank of fan frame, is provided with light source and light diffuser in the tank of fan frame, and the light that light source is produced by light diffuser is uniformly presented on flabellum.
Such scheme is further: have the axis of projection in the middle part of the tank of described fan frame, and flabellum correspondence axis assembles, and distribution of light sources is in axis periphery, and light diffuser socket axis also covers light source.
Such scheme is further: described light source is made up of four LED lamp, and four LED lamp are assembled on a pcb board, the axis of pcb board socket fan frame, and four LED lamp are around axis peripheral distribution；Light diffuser is hollow columnar, and flabellum is superimposed upon in light diffuser.
Such scheme is further: described smooth diffuser upper end forms a step post, has U-lag in the middle part of flabellum, this U-lag socket step post.
Such scheme is further: described flabellum is light spread powder flabellum.
This utility model has light source and light diffuser by design, make the light that light source produces after this light diffuser with diffusion light source material, light is allowed uniformly to present whole of flabellum, thus improving light guide effect, on flabellum, luminous intensity is uniform, strengthens fan apparent visual effect and dazzles beautiful color show one's talent with colorful, allow consumer satisfaction, this utility model device is implemented simple, assembles rationally, and cost of investment is low.
Accompanying drawing illustrates:
Accompanying drawing 1 is this utility model one example structure schematic diagram；
Accompanying drawing 2 is the internal structure schematic diagram of Fig. 1 embodiment；
Accompanying drawing 3 is the STRUCTURE DECOMPOSITION schematic diagram of Fig. 1 embodiment.
Detailed description of the invention:
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is described further, to be fully understood from the purpose of this utility model, feature and effect.
Consult shown in Fig. 1,2,3, the relevant a kind of diffusion light source leaded light fan of this utility model, include fan frame 1, flabellum 2, fan frame 1 has tank 11, and flabellum 2 groups is located in the tank 11 of fan frame 1, is provided with light source 3 and light diffuser 4 in the tank 11 of fan frame 1, the light that light source 3 is produced by light diffuser 4 is uniformly presented on flabellum 2, luminous intensity is uniform, strengthens fan apparent visual effect and dazzles beautiful color show one's talent with colorful, allows consumer satisfaction.
Shown in Fig. 1,2,3, the present embodiment is further, has the axis 12 of projection in the middle part of the tank 11 of fan frame 1, and the corresponding axis 12 of flabellum 2 assembles, and light source 3 is distributed in axis 12 periphery, and light diffuser 4 is socketed axis 12 and covers light source 3.Light source 3 is made up of four LED lamp, and four LED lamp are assembled on a pcb board 5, and pcb board 5 is disk form, middle part perforate, in order to the axis 12 of socket fan frame 1, and pcb board 5 is positioned at the root of axis 12, easy to assembly, stable, also allows for wiring.Four LED lamp are around axis 12 peripheral distribution, in crossing distribution, it is thus achieved that desired illumination effect, light is evenly distributed.Light diffuser 4 is hollow columnar, covers light source 3, and the light that light source 3 sends from inside, after light diffuser 4 leaded light, allows light uniformly present whole of flabellum, thus improving light guide effect.Flabellum 2 is superimposed upon in light diffuser 4, further, it is preferable to flabellum 2 is light spread powder flabellum, light diffuser 4 upper end forms a step post 41, has U-lag 21 in the middle part of flabellum 2, and this U-lag 21 is socketed step post 41, combine tightr between flabellum 2 and light diffuser 4, promote light transmission effect.
This utility model has light source 3 and light diffuser 4 to combine by design, make the light that light source produces after this light diffuser 4 with diffusion light source material, light is allowed uniformly to present whole of flabellum 2, thus improving light guide effect, on flabellum 2, luminous intensity is uniform, strengthens fan apparent visual effect and dazzles beautiful color show one's talent with colorful, allow consumer satisfaction, this utility model device is implemented simple, assembles rationally, and cost of investment is low.
Certainly; above in association with embodiment, this utility model is elaborated; only for technology of the present utility model design and feature are described; its object is to allow person skilled in the art understand content of the present utility model and to be carried out; therefore; all equivalences done according to this utility model spirit change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (5)
1. diffusion light source leaded light fan, include fan frame (1), flabellum (2), fan frame (1) has tank (11), flabellum (2) group is located in the tank (11) of fan frame (1), it is characterized in that: being provided with light source (3) and light diffuser (4) in the tank (11) of fan frame (1), the light that light source (3) produces uniformly is presented on flabellum (2) by light diffuser (4).
2. diffusion light source leaded light fan according to claim 1, it is characterized in that: tank (11) middle part of described fan frame (1) has the axis (12) of projection, the corresponding axis (12) of flabellum (2) assembles, light source (3) is distributed in axis (12) periphery, and light diffuser (4) socket axis (12) also covers light source (3).
3. diffusion light source leaded light fan according to claim 1 and 2, it is characterized in that: described light source (3) is made up of four LED lamp, four LED lamp are assembled on a pcb board (5), the axis (12) of pcb board (5) socket fan frame (1), and four LED lamp are around axis (12) peripheral distribution；Light diffuser (4) is hollow columnar, and flabellum (2) is superimposed upon in light diffuser (4).
4. diffusion light source leaded light fan according to claim 3, it is characterised in that: described smooth diffuser (4) upper end forms a step post (41), and flabellum (2) middle part has U-lag (21), this U-lag (21) socket step post (41).
5. diffusion light source leaded light fan according to claim 1, it is characterised in that: described flabellum (2) is light spread powder flabellum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620158890.3U CN205401206U (en) | 2016-03-03 | 2016-03-03 | Diffused light source leaded light fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620158890.3U CN205401206U (en) | 2016-03-03 | 2016-03-03 | Diffused light source leaded light fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205401206U true CN205401206U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620158890.3U Active CN205401206U (en) | 2016-03-03 | 2016-03-03 | Diffused light source leaded light fan |
Country Status (1)
| Country | Link |
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| CN (1) | CN205401206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842517A (en) * | 2017-11-10 | 2018-03-27 | 奇鋐科技股份有限公司 | Fan structure |
| CN110873067A (en) * | 2018-08-30 | 2020-03-10 | 建准电机工业股份有限公司 | Dazzling heat radiation fan and light guide base thereof |
-
2016
- 2016-03-03 CN CN201620158890.3U patent/CN205401206U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842517A (en) * | 2017-11-10 | 2018-03-27 | 奇鋐科技股份有限公司 | Fan structure |
| CN107842517B (en) * | 2017-11-10 | 2020-01-07 | 奇鋐科技股份有限公司 | Fan structure |
| CN110873067A (en) * | 2018-08-30 | 2020-03-10 | 建准电机工业股份有限公司 | Dazzling heat radiation fan and light guide base thereof |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |