CN208474179U - A kind of fan with flabellum light guide plate - Google Patents
A kind of fan with flabellum light guide plate Download PDFInfo
- Publication number
- CN208474179U CN208474179U CN201821136672.5U CN201821136672U CN208474179U CN 208474179 U CN208474179 U CN 208474179U CN 201821136672 U CN201821136672 U CN 201821136672U CN 208474179 U CN208474179 U CN 208474179U
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- CN
- China
- Prior art keywords
- flabellum
- light guide
- light
- fan frame
- fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 241000883990 Flabellum Species 0.000 title claims abstract description 113
- 238000010276 construction Methods 0.000 claims description 11
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 6
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 4
- 238000013517 stratification Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model discloses a kind of fans with flabellum light guide plate, it include flabellum, fan frame, motor and circuit board, LED light is set to two positions on fan, and one is set in fan frame, and fan frame light guide ring is provided in fan frame and covers the LED light in fan frame in inside；Another portion is set on the support base of fan frame, and the LED light on support base is covered by flabellum and flabellum light guide ring, is equipped with a circle light tank in the intermediate region of flabellum, the LED light on support base towards the light tank, flabellum light guide ring flabellum front cover on light tank.The utility model in fan frame by being arranged annular groove, LED light is set in annular groove, annular groove front is covered with fan frame light guide ring, LED light is also equipped in support base simultaneously, and covered with flabellum and flabellum light guide ring, it can so make fan frame edge and intermediate capable of emitting ring shape aperture, keep fan more aesthetically pleasing beautiful, and this structure using closing installation, LED light can be made to be not damaged, dust stratification and dampness.
Description
Technical field
The utility model relates to fan technology field more particularly to a kind of band photographs for radiating in computer housing to hardware
Bright fan.
Background technique
Dedicated fan is generally arranged inside computer housing to radiate, pervious fan due to without lighting,
And cabinet inside is natively more dim, if being not the operating condition for being difficult to see fan by external lights, simultaneously
This fan is also unsightly.For this purpose, someone devises with lamplit fan, and LED light is mostly used to illuminate greatly.However, mesh
The preceding computer fan on the market with illumination, is usually all only arranged illuminator in the medial surface of fan frame, lamps and lanterns are towards the side of flabellum
Irradiation, cause radiation response not good enough in this way, while LED also be easy encountered, can also dust stratification and dampness, influence the use of LED
Service life；Also have and flabellum front or the back side are set, but be usually all that the surface of flabellum is set, and since structure design is inadequate
Rationally, lead to that interference can be generated with the air inlet or air-out passage of fan, influence air inlet or the outlet air of fan, and then dissipate to fan
Hot property causes adverse effect, and lighting effect is also not good enough.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of designs of structure more rationally, light-illuminating effect is more preferable,
LED light is not easily damaged, is not easy dust stratification and dampness, the fan with flabellum light guide plate.
In order to solve the above technical problems, the utility model adopts the following technical solution: a kind of wind with flabellum light guide plate
Fan, includes flabellum, fan frame, motor and circuit board, is fixed with support base, circuit board by linking arm in the center of fan frame
It is mounted on support base with motor, flabellum is fixed on motor, and motor connects circuit board；LED light is additionally provided in fan, it is special
Sign is: the LED light is set to two positions on fan, and one is set in fan frame, and a fan frame is provided in fan frame
Light guide ring covers the LED light in fan frame in the internal light guide structure for forming fan frame, and fan frame light guide ring is translucent construction；Another sets
It is placed on the support base of fan frame, the LED light being set on support base is covered by flabellum and a flabellum light guide ring, and flabellum light guide ring is
Translucent construction is equipped with a circle light tank in the intermediate region of flabellum, is set to LED light on support base towards the light tank, institute
It states flabellum light guide ring and forms the light guide structure among flabellum on light tank in the front cover of flabellum.
Further, the inside of the fan frame have an annular groove, annular groove be front openings, back side enclosed construction, if
LED light disposed within is located in the light bar of an annular, and light bar is fixed along the cell wall of annular groove, LED light direction annular thereon
The cell wall of slot or the opening of annular groove.
Further, fan frame light guide ring covers tightly in annular groove from the opening of annular groove, and by the LED light lid in light bar
Firmly, several buckles are equipped in the outer ledge of fan frame light guide ring, and are equipped with several angles stretched out outwardly in the marginal position of fan frame
Part is equipped with the card hole to match with buckle on the inner sidewall of corner fittings, and fan frame light guide ring and fan are formed in card hole by buckling into
The fixed structure of frame, assembly method are simple and easy.
Further, the LED light on support base is set on the lamp plate of an annular, and is equipped in the front of the lamp plate
LED light, the flabellum light guide ring are lid-like, and cover shape position covers the light tank of flabellum, the LED light direction on lamp plate
The irradiation of flabellum light guide ring.
Further, several button feet are equipped at the back side of flabellum light guide ring, and the intermediate region of flabellum is equipped with several and button
The button foot hole that foot matches, the fixed structure for being clamped on formation flabellum light guide ring and flabellum in button foot hole by detaining foot, passes through buckle
Formula mounting structure makes assembling more convenient.
Further, several lateral connection sheets are equipped in light tank to connect the flabellum position inside and outside light tank
Get up, makes flabellum that still there is firm structure after grooving.
Further, it is equipped with a cover plate in the central area of flabellum, cover plate is by the seam between flabellum light guide ring and flabellum
It covers.
Preferably, the fan frame light guide ring is semi-transparent configuration, uses PC, PMMA or ABS material containing guide-lighting powder
It is made, fan edge is made to form an annular aperture effect.
Preferably, the flabellum light guide ring is semi-transparent configuration, uses PC, PMMA or ABS material containing guide-lighting powder
It is made, the light of LED light, which impinges upon, forms an annular aperture effect through flabellum light guide ring afterwards above, and flabellum is nontransparent part shape
Keep aperture brighter at shaded effect.
Flabellum and flabellum light guide ring use modular construction, or using post forming injection molding flabellum light guide ring and flabellum knot
It closes, double color mould injection molding flabellum light guide ring and flabellum (flabellum is shading piece) can also be used to combine.
By the way that annular groove is arranged in fan frame LED light is arranged in annular groove, annular groove front is led with fan frame in the utility model
Aperture covers, while LED light is also equipped in support base, and covered with flabellum and flabellum light guide ring, can so make fan frame side
Edge and intermediate capable of emitting ring shape aperture, keep fan more aesthetically pleasing beautiful, and this structure using closing installation, can make
LED light is not damaged, dust stratification and dampness, improves service life and improve lighting effects.
Detailed description of the invention
Fig. 1 is the utility model three-dimensional structure diagram；
Fig. 2 is the three-dimensional structure diagram of another angle of the utility model；
Fig. 3 is the cut-away illustration of the utility model；
Fig. 4 is the utility model decomposition chart.
In figure, 1 is flabellum, and 11 be light tank, and 2 be fan frame, and 21 be annular groove, and 22 be support base, and 23 be corner fittings, and 3 be fan
Frame light guide ring, 4 be light bar, and 41 be LED light, and 5 be flabellum light guide ring, and 6 be lamp plate, and 61 be LED light, and 7 be cover plate.
Specific embodiment
In the present embodiment ,-Fig. 4, the fan with flabellum light guide plate include flabellum 1, fan frame 2, horse referring to Fig.1
It reaches and circuit board, support base 22 is fixed with by linking arm in the center of fan frame 2, circuit board and motor are mounted on support base
On 22, flabellum 1 is fixed on motor, and motor connects circuit board；LED light is additionally provided in fan, LED light is set on fan
Two positions, one is set in fan frame 2, and a fan frame light guide ring 3 is provided in fan frame 2 and covers the LED light 41 in fan frame 2
Inside forms the light guide structure of fan frame 2, and fan frame light guide ring 3 is translucent construction；Another portion is set on the support base 22 of fan frame 2,
The LED light 61 being set on support base 22 is covered by flabellum 1 and a flabellum light guide ring 5, and flabellum light guide ring 5 is translucent construction,
The intermediate region of flabellum 1 is equipped with a circle light tank 11, is set to the LED light 61 on support base 22 towards the light tank 11, described
Flabellum light guide ring 5 forms the light guide structure among flabellum 1 in the front cover of flabellum 1 on light tank 11.
The inside of the fan frame 2 has an annular groove 21, and annular groove 21 is front openings, back side enclosed construction, is set to
LED light 41 in it is located in the light bar 4 of an annular, and light bar 4 is fixed along the cell wall of annular groove 21,41 direction of LED light thereon
The cell wall of annular groove 21 or the opening of annular groove 21.
Fan frame light guide ring 3 covers tightly in annular groove 21 from the opening of annular groove 21, and the LED light 41 in light bar 4 is covered,
Several buckles (not identifying) are equipped in the outer ledge of fan frame light guide ring 3, and are equipped in the marginal position of fan frame 2 several towards overhanging
Corner fittings 23 out is equipped with the card hole to match with buckle on the inner sidewall of corner fittings 23, forms fan frame by buckling into card hole
The fixed structure of light guide ring 3 and fan frame 2, assembly method are simple and easy.
The LED light 61 on support base 22 is set on the lamp plate 6 of an annular, and be equipped with LED in the front of the lamp plate 6
Lamp 61, the flabellum light guide ring 5 are lid-like, and cover shape position covers the light tank 11 of flabellum 1, the LED light on lamp plate 6
61 irradiate towards flabellum light guide ring 5.
Several button feet (not identifying) are equipped at the back side of flabellum light guide ring 5, and the intermediate region of flabellum 1 is equipped with several and button
The button foot hole that foot matches, the fixed structure for being clamped on formation flabellum light guide ring 5 and flabellum 1 in button foot hole by detaining foot, passes through card
Button mounting structure makes assembling more convenient.
Several lateral connection sheets are equipped in light tank 11 to connect the flabellum position inside and outside light tank 11,
Make flabellum 1 that still there is firm structure after grooving.
It is equipped with a cover plate 7 in the central area of flabellum 1, cover plate 7 covers the seam between flabellum light guide ring 5 and flabellum 1.
The fan frame light guide ring 3 is semi-transparent configuration, uses PC, PMMA or ABS material containing guide-lighting powder to be made, makes
Fan edge forms an annular aperture effect.
The flabellum light guide ring 5 is semi-transparent configuration, and PC, PMMA or ABS material containing guide-lighting powder is used to be made,
The light of LED light, which impinges upon, forms an annular aperture effect through flabellum light guide ring afterwards above, and flabellum is that the formation of nontransparent part hides
Light effect keeps aperture brighter.
Flabellum 1 and flabellum light guide ring 5 use modular construction, or are molded flabellum light guide ring 5 using post forming mode
Combined with flabellum 1, double color mould injection molding flabellum light guide ring 5 and flabellum 1(flabellum can also be used for shading piece) it combines.
The utility model is described in detail above, it is described above, only the preferred embodiment of the utility model and
, when the utility model practical range cannot be limited, i.e., all according to the made equivalent changes and modifications of the application range, it should still belong to this
In utility model covering scope.
Claims (9)
1. a kind of fan with flabellum light guide plate includes flabellum, fan frame, motor and circuit board, in the center of fan frame
It is fixed with support base by linking arm, circuit board and motor are mounted on support base, and flabellum is fixed on motor, motor connection electricity
Road plate；LED light is additionally provided in fan, it is characterised in that: the LED light is set to two positions on fan, a setting
In fan frame, it is provided with a fan frame light guide ring in fan frame and covers the LED light in fan frame in the internal light guide structure for forming fan frame,
Fan frame light guide ring is translucent construction；Another portion is set on the support base of fan frame, be set to LED light on support base by flabellum and
One flabellum light guide ring covers, and flabellum light guide ring is translucent construction, is equipped with a circle light tank in the intermediate region of flabellum, is set to branch
The LED light on seat is supportted towards the light tank, the flabellum light guide ring is formed among flabellum on light tank in the front cover of flabellum
Light guide structure.
2. the fan according to claim 1 with flabellum light guide plate, it is characterised in that: the inside of the fan frame has one
Annular groove, annular groove are front openings, back side enclosed construction, and LED light in the inner is arranged and is located in the light bar of an annular, light bar
Cell wall along annular groove is fixed, and LED light thereon is towards the cell wall of annular groove or the opening of annular groove.
3. the fan according to claim 2 with flabellum light guide plate, it is characterised in that: fan frame light guide ring is from annular groove
Opening covers tightly in annular groove, and the LED light in light bar is covered, and is equipped with several buckles in the outer ledge of fan frame light guide ring,
And several corner fittings stretched out outwardly are equipped in the marginal position of fan frame, the card to match with buckle is equipped on the inner sidewall of corner fittings
Hole forms the fixed structure of fan frame light guide ring and fan frame by buckling into card hole.
4. the fan according to claim 1 with flabellum light guide plate, it is characterised in that: the LED being set on support base
Lamp position in one annular lamp plate on, and the front of the lamp plate be equipped with LED light, the flabellum light guide ring be lid-like, lid
Shape position covers the light tank of flabellum, and the LED light on lamp plate is irradiated towards flabellum light guide ring.
5. the fan according to claim 4 with flabellum light guide plate, it is characterised in that: set at the back side of flabellum light guide ring
There are several button feet, and the intermediate region of flabellum is equipped with several button foot holes to match with button foot, is clamped in button foot hole by detaining foot
Form the fixed structure of flabellum light guide ring and flabellum.
6. the fan according to claim 1 with flabellum light guide plate, it is characterised in that: be equipped with several cross in light tank
To connection sheet the flabellum position inside and outside light tank is connected.
7. the fan according to claim 1 with flabellum light guide plate, it is characterised in that: be equipped in the central area of flabellum
One cover plate, cover plate cover the seam between flabellum light guide ring and flabellum.
8. the fan according to claim 7 with flabellum light guide plate, it is characterised in that: the fan frame light guide ring is semi-transparent
Bright structure uses PC, PMMA or ABS material containing guide-lighting powder to be made.
9. the fan according to claim 1 with flabellum light guide plate, it is characterised in that: the flabellum light guide ring is semi-transparent
Bright structure uses PC, PMMA or ABS material containing guide-lighting powder to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821136672.5U CN208474179U (en) | 2018-07-17 | 2018-07-17 | A kind of fan with flabellum light guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821136672.5U CN208474179U (en) | 2018-07-17 | 2018-07-17 | A kind of fan with flabellum light guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208474179U true CN208474179U (en) | 2019-02-05 |
Family
ID=65211142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821136672.5U Expired - Fee Related CN208474179U (en) | 2018-07-17 | 2018-07-17 | A kind of fan with flabellum light guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208474179U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734657A (en) * | 2019-03-25 | 2020-10-02 | 钱军 | Double-optical-ring fan for computer host case |
| CN112696369A (en) * | 2019-10-07 | 2021-04-23 | 讯凯国际股份有限公司 | Luminous fan device and non-luminous fan device |
| TWI772017B (en) * | 2021-05-07 | 2022-07-21 | 大陸商北海建準電子有限公司 | Fan |
| US11486571B2 (en) * | 2020-08-21 | 2022-11-01 | Vast Glory Electronics & Hardware & Plastic(Hui Zhou) Ltd. | Light emitting fan and heat dissipation device |
-
2018
- 2018-07-17 CN CN201821136672.5U patent/CN208474179U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734657A (en) * | 2019-03-25 | 2020-10-02 | 钱军 | Double-optical-ring fan for computer host case |
| CN112696369A (en) * | 2019-10-07 | 2021-04-23 | 讯凯国际股份有限公司 | Luminous fan device and non-luminous fan device |
| CN112696369B (en) * | 2019-10-07 | 2022-12-27 | 讯凯国际股份有限公司 | Luminous fan device and non-luminous fan device |
| US11486571B2 (en) * | 2020-08-21 | 2022-11-01 | Vast Glory Electronics & Hardware & Plastic(Hui Zhou) Ltd. | Light emitting fan and heat dissipation device |
| TWI772017B (en) * | 2021-05-07 | 2022-07-21 | 大陸商北海建準電子有限公司 | Fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |