CN209621663U - A kind of luminescence fan of more apertures - Google Patents
A kind of luminescence fan of more apertures Download PDFInfo
- Publication number
- CN209621663U CN209621663U CN201920285232.4U CN201920285232U CN209621663U CN 209621663 U CN209621663 U CN 209621663U CN 201920285232 U CN201920285232 U CN 201920285232U CN 209621663 U CN209621663 U CN 209621663U
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- light source
- light
- light guide
- flabellum
- pcb board
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Abstract
The utility model relates to a kind of luminescence fans of more apertures, fan frame has interior middle and around interior middle outer part, the axis of interior middle platform is arranged assembling for flabellum, and interior middle table top is equipped with first light source to the side of flabellum, and the light that first light source issues, which is transmitted on flabellum, forms aperture；The other side of interior middle platform is equipped with second light source, third light source and the first light guide, and second light source and third light source are transmitted on the first light guide towards the light that different directions issue respectively forms double apertures；The outer part of fan frame is equipped with the 4th light source, the 5th light source, the second light guide and third light guide, and the light that the 4th light source issues, which is transmitted on the second light guide, forms aperture, and the light that the 5th light source issues, which is transmitted on the second light guide, forms aperture.The utility model realizes the variation that more apertures, a variety of light colors and mode are showed in the middle part of flabellum, in fan frame, and luminous heat radiation fan is made to become more colorful charming, and structure is simple, easy to manufacture, structural good, convenient for safeguarding.
Description
Technical field
The utility model relates to radiator fan technical fields, more particularly, to a kind of luminous heat radiation fan.
Background technique
Radiator fan is a kind of common heat dissipation utensil, is mounted near electronic component, rotated and generated by flabellum
Air-flow takes away the heat of electronic component generation in time, reaches effective heat dissipation, to protect electronic component.The heat dissipation having at present
For fan in order to increase aesthetic appearance, there are design plus LED(SMD or DIP in many fan producers) component arrangement on fan, makes fan
The LED lamplight of setting can be generated when being powered operating.However, with the development of science and technology, simple point shines or monochromatic light circle shines
It is not able to satisfy the demand of people, the application proposes a kind of luminescence fan of more apertures, i.e. this case application thus.
Summary of the invention
The purpose of this utility model is to provide a kind of luminescence fans of more apertures, can show more apertures, a variety of light colors
With the variation of mode, luminous heat radiation fan is made to become more colorful charming.
In order to achieve the above objectives, the utility model adopts the following technical solution:
A kind of luminescence fan of more apertures, includes fan frame and flabellum, and fan frame has interior middle and outside interior middle
Enclose portion, interior middle is equipped with the axis of protrusion, which is arranged assembling for flabellum, and the interior middle table top is to the side of flabellum equipped with the
One light source, the light that first light source issues, which is transmitted on flabellum, forms aperture；The described interior middle side away from flabellum is equipped with second
Light source, third light source and the first light guide, second light source and third light source are transmitted to first towards the light that different directions issue respectively
Double apertures are formed on light guide.
Above scheme is further: the outer part of the fan frame be equipped with the 4th light source, the 5th light source, the second light guide and
Third light guide, the light that the 4th light source issues, which is transmitted on the second light guide, forms aperture, and the light that the 5th light source issues is transmitted to
Aperture is formed on third light guide.
Above scheme is further: the flabellum is equipped with condenser groove, which polymerize the light that first light source issues, institute
First light source is stated to be laid on motor pcb board.
Above scheme is further: the second light source and third light source are assembled in the first pcb board, the first pcb board together
It is mounted on interior middle platform, the first light guide covers the first pcb board, and the first light guide has different bulge loops towards interior middle platform convex
It stretches, the second light source and third light source are lateral emitting, are respectively radiated on the side wall of different bulge loops of the first light guide.
Above scheme is further: the 4th light source and the 5th light source are assembled in together on the second pcb board, the 2nd PCB
Plate is embedded on the outer part of fan frame, and annular groove is provided on outer part and is embedded for the second pcb board, and is covered side by side on the port of annular groove
The second light guide of lid and third light guide.
Above scheme is further: the second light source and third light source are spaced apart on the first pcb board with circle, and first
Different bulge loops on light guide are held into annular and separation groove by annular and separation groove interval, second light source and third light source.
Above scheme is further: the 4th light source and the 5th light source are on the second pcb board by inside and outside circle formal distribution.
Compared with the prior art, the utility model is designed by resulting structure, and realization shows more in the middle part of flabellum, in fan frame
The variation of aperture, a variety of light colors and mode makes luminous heat radiation fan become more colorful charming, is not influenced by Material Processing,
Structure is simple, easy to manufacture, structural good, convenient for safeguarding.
Detailed description of the invention:
Attached drawing 1 is that the utility model one implements structural decomposition diagram；
Attached drawing 2 is the combination schematic perspective view of Fig. 1 embodiment；
Attached drawing 3 is the combination internal structure schematic cross-sectional view of Fig. 1 embodiment.
Specific embodiment:
Make furtherly below with reference to technical effect of the attached drawing to the design of the utility model, specific structure and generation
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
It should be noted that term " on ", "lower", "left", "right", "vertical", " water in the description of the present invention,
It is flat ", "inner", the direction of instructions such as "outside" or the term of positional relationship be direction based on the figure or positional relationship, this is only
It is merely for convenience of describing, rather than indication or suggestion described device or element must have a particular orientation, with specific side
Position construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third ",
" the 4th " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Shown in refering to fig. 1 ~ 3, a kind of luminescence fan of the utility model in relation to more apertures includes fan frame 1 and flabellum 2,
Fan frame 1 has interior middle 11 and around interior middle 11 outer part 12, and interior middle 11 has rib connection between outer part 12, interior
It is equipped with the axis 13 of protrusion for middle 11, which is arranged assembling for flabellum 2, meets 2 rotating requires of flabellum.Described interior middle 11
Side towards flabellum 2 is equipped with first light source 31, and the light that first light source 31 issues, which is transmitted on flabellum 2, forms aperture.In described
Middle 11 side away from flabellum 2 is equipped with second light source 32, third light source 33 and the first light guide 41, second light source 32 and third
Light source 33 is transmitted on the first light guide 41 towards the light that different directions issue forms double apertures respectively.It in this way can be in luminescence fan
Front and back end is respectively formed aperture, realizes the variation for showing more apertures, a variety of light colors and mode in the middle part of flabellum, in fan frame, makes to send out
Light radiator fan becomes more colorful charming.
Shown in refering to fig. 1 ~ 3, the present embodiment is further, and the outer part 12 of the fan frame 1 is equipped with the 4th light source 34, the
Five light sources 35, the second light guide 42 and third light guide 43, the light that the 4th light source 34 issues are transmitted to shape on the second light guide 42
At aperture, the light that the 5th light source 35 issues, which is transmitted on third light guide 43, forms aperture.In figure, which is in fan frame 1
Double apertures are formed on one end of outer part 12, naturally it is also possible to as needed, shape is distinguished on the both ends of the outer part 12 of fan frame 1
At aperture, inside and outside light can be obtained in fan frame 1 in this way and encloses form, increases decorative effect.The present embodiment further, the described 4th
Light source 34 and the 5th light source 35 are assembled in together on the second pcb board 62, and press inside and outside circle formal distribution.Second pcb board 62 is embedded
It provides annular groove 121 on the outer part 12 of fan frame 1, on outer part 12 to be embedded for the second pcb board 62, and in the port of annular groove 121
Upper to cover the second light guide 42 and third light guide 43 side by side, the section of the second light guide 42 and third light guide 43 is in L in figure
Shape is voluntarily separated out different luminous slots after assembling side by side, and the 4th light source 34 and the 5th light source 35 is cooperated to shine work.Structure letter
Single, aperture is obvious, is also convenient for controlling.
Shown in refering to fig. 1 ~ 3, the present embodiment is further that the flabellum 2 is equipped with condenser groove 21, and 21 section of condenser groove is
U-shaped, opening is towards first light source 31, and first light source 31 is using the luminous directive condenser groove 21 in front, by the polymerization of condenser groove 21 first
The light that light source 31 issues, it is brightness uniformity, obvious to form aperture on flabellum 2.The direct cloth of first light source 31 of the present embodiment
It is located on motor pcb board 5, structure is simple, convenient for production and control.
Shown in refering to fig. 1 ~ 3, the present embodiment is further that the second light source 32 and third light source 33 are assembled in together
One pcb board 61, the first pcb board 61 are mounted on interior middle 11, and the first light guide 41 covers the first pcb board 61, and first is guide-lighting
There are part 41 different bulge loops 411 to protrude out towards interior middle 11, and the second light source 32 and third light source 33 are lateral emitting, respectively
It is irradiated on the side wall of the different bulge loops 411 of the first light guide 41.Further, second light source 32 and third light source 33 are first
It is spaced apart on pcb board 61 with circle, the different bulge loops 411 on the first light guide 41 are spaced by annular and separation groove 412, the second light
Source 32 and third light source 33 are held into annular and separation groove 412.Using the leaded light of different bulge loops 411, realize in the first light guide
Double apertures are formed on 41.
The flabellum 2 of the utility model, the second light guide 42 and third light guide 43 add diffusion material to be made using PC, and the
One light guide 41 adds optical material to be made using PC, first light source 31, second light source 32, third light source 33,34 and of the 4th light source
5th light source 35 uses LED light, and first light source 31, second light source 32, third light source 33, the 4th light source 34 and the 5th light source 35
It can shine or select simultaneously to shine, the color of light may be the same or different.
The utility model is designed by resulting structure, and realization shows more apertures, a variety of light colors in the middle part of flabellum, in fan frame
With the variation of mode, so that luminous heat radiation fan is become more colorful charming, do not influenced by Material Processing, structure is simple, easily makes
Make, it is structural good, it is convenient for safeguarding.
Certainly, the figures above only depicts the preferred embodiments of the present invention, to the technology of the art
For personnel, pass through logical analysis, reasoning, or a limited experiment without departing from the utility model conception and scope
Can also to above-described embodiment number of improvements could be made and variation, such modifications and variations all should belong to the requires of the utility model protection
Range.
Claims (7)
1. a kind of luminescence fan of more apertures, includes fan frame (1) and flabellum (2), fan frame (1) has interior middle (11) and surrounds
The outer part (12) of interior middle platform (11), Nei Zhongtai (11) are equipped with the axis (13) of protrusion, which is arranged group for flabellum (2)
Dress, it is characterised in that: interior middle (11) are equipped with first light source (31) towards the side of flabellum (2), first light source (31) hair
Light out is transmitted on flabellum (2) and forms aperture；Described interior middle (11) are equipped with second light source away from the side of flabellum (2)
(32), third light source (33) and the first light guide (41), second light source (32) and third light source (33) are sent out towards different directions respectively
Light out, which is transmitted on the first light guide (41), forms double apertures.
2. a kind of luminescence fan of more apertures according to claim 1, it is characterised in that: the outer part of the fan frame (1)
(12) the 4th light source (34), the 5th light source (35), the second light guide (42) and third light guide (43), the 4th light source are equipped with
(34) light issued, which is transmitted on the second light guide (42), forms aperture, and the light that the 5th light source (35) issues is transmitted to third leaded light
Part forms aperture on (43).
3. a kind of luminescence fan of more apertures according to claim 1, it is characterised in that: the flabellum (2) is equipped with poly-
Light slot (21), the condenser groove (21) polymerize the light that first light source (31) issue, and the first light source (31) is laid in motor pcb board
(5) on.
4. a kind of luminescence fan of more apertures according to claim 1, it is characterised in that: the second light source (32) and
Three light sources (33) are assembled in the first pcb board (61) together, and the first pcb board (61) is mounted on Nei Zhongtai (11), the first light guide
(41) it covers the first pcb board (61), and there are the first light guide (41) different bulge loops (411) to protrude out towards interior middle (11), institute
Stating second light source (32) and third light source (33) is lateral emitting, is respectively radiated to the different bulge loops of the first light guide (41)
(411) on side wall.
5. a kind of luminescence fan of more apertures according to claim 2, it is characterised in that: the 4th light source (34) and
Five light sources (35) are assembled in together on the second pcb board (62), and the second pcb board (62) is embedded on the outer part (12) of fan frame (1),
Annular groove (121) are provided on outer part (12) to be embedded for the second pcb board (62), and cover on the port of annular groove (121) the side by side
Two light guides (42) and third light guide (43).
6. a kind of luminescence fan of more apertures according to claim 4, it is characterised in that: the second light source (32) and
Three light sources (33) are spaced apart on the first pcb board (61) with circle, and the different bulge loops (411) on the first light guide (41) are by annular
Partition groove (412) interval, second light source (32) and third light source (33) are held into annular and separation groove (412).
7. a kind of luminescence fan of more apertures according to claim 5, it is characterised in that: the 4th light source (34) and
Five light sources (35) press inside and outside circle formal distribution on the second pcb board (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285232.4U CN209621663U (en) | 2019-03-07 | 2019-03-07 | A kind of luminescence fan of more apertures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285232.4U CN209621663U (en) | 2019-03-07 | 2019-03-07 | A kind of luminescence fan of more apertures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209621663U true CN209621663U (en) | 2019-11-12 |
Family
ID=68455978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920285232.4U Active CN209621663U (en) | 2019-03-07 | 2019-03-07 | A kind of luminescence fan of more apertures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209621663U (en) |
-
2019
- 2019-03-07 CN CN201920285232.4U patent/CN209621663U/en active Active
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