CN209025862U

CN209025862U - A kind of CPU radiator fan

Info

Publication number: CN209025862U
Application number: CN201821300923.9U
Authority: CN
Inventors: 钱军
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-14
Filing date: 2018-08-14
Publication date: 2019-06-25
Anticipated expiration: 2028-08-14

Abstract

The utility model relates to the technical fields of computer host box components, especially a kind of CPU radiator fan, with framework pedestal, the outside of the framework pedestal is equipped with dotted luminous body and light guide ring, the dotted luminous body is located at framework pedestal and light guide ring between the two, has on the inner wall of the light guide ring and is used to the aperture that dotted luminous body issues expanding the saw-tooth grooves reflected away and is transmitted to more remote octagonal indentations for will be enlarged by the light source after refraction.The CPU radiator fan, the intracorporal highlighted lamp bead that shines is mounted in optics acrylic light guide ring, aperture expansion is reflected away by the jagged optics acrylic light guide ring face beside lamp bead, expand and light source is transmitted to farther distance by the octagonal indentations of optics acrylic high light ring interior design after reflecting, it is more well-balanced to reach light efficiency, by surface cambered design, so that light efficiency is more gathered when surface is watched, more solidifying reality.

Description

A kind of CPU radiator fan

Technical field

The utility model relates to the technical field of computer host box components, especially a kind of CPU radiator fan.

Background technique

With the development of the society, computer with more more and more universal.In order to guarantee the proper heat reduction of computer CPU, heat dissipation dress Setting is one of essential component, such as: radiator fan.However, the bowl frame radiator fan being currently used on computer CPU Structure design is outmoded, has been unable to meet the demand in the market DIY.

Summary of the invention

Technical problem to be solved by the utility model is: providing one to solve the problems, such as above-mentioned background technique Kind CPU radiator fan, breaks Conventional luminescent mode, using unique dotted illumination mode.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of CPU radiator fan, has framework bottom Seat, the outside of the framework pedestal are equipped with dotted luminous body and light guide ring, and the dotted luminous body is located at framework pedestal Between the two with light guide ring, have on the inner wall of the light guide ring and be used to reflect the aperture expansion that dotted luminous body issues The saw-tooth grooves gone and more remote octagonal indentations are transmitted to for will be enlarged by the light source after refraction.

Further specifically, the dotted luminous body is embedded in saw-tooth grooves, in this way in above-mentioned technical proposal Be designed to facilitate dotted luminous body sending aperture expansion reflect away.

Further specifically, in above-mentioned technical proposal, the outer wall of the light guide ring is curved surfaces, such design In order to which light efficiency is more gathered when surface is watched, more solidifying reality.

Further specifically, in above-mentioned technical proposal, the light guide ring using optics acrylic light guide ring, this Sample to be designed to facilitate light efficiency more dazzling.

Further specifically, the dotted luminous body is such using LED lamp bead in above-mentioned technical proposal The effect of being designed to facilitate dotted luminous body is lower.

Further specifically, the framework pedestal and light guide ring pass through the convex of mating setting in above-mentioned technical proposal Block and groove realize quick assembling, and such structure that is designed to facilitate is more succinct, and assembling cost is lower.

Further specifically, being provided with motor, the horse in the middle part of the framework pedestal in above-mentioned technical proposal Impeller is equipped with by magnetic frame on, such installation for being designed to facilitate impeller is more reliable.

Further specifically, being provided with bearing, ten in the axle sleeve of the framework the middle of the base in above-mentioned technical proposal The middle part of framework pedestal is arranged in by bearing for word retaining ring and wear-resistant gasket, the motor, and the cross retaining ring is located at axis The bottom held, the wear-resistant gasket are located at the bottom of cross retaining ring.

It is described further specifically, being provided with slot tag on the outer wall of the light guide ring in above-mentioned technical proposal It is pasted with label in slot tag, such to be designed to facilitate label more eye-catching.

Further specifically, in above-mentioned technical proposal, the dotted luminous body and framework pedestal are integrally formed, in this way Be designed to facilitate improve dotted luminous body structural strength.

The beneficial effects of the utility model are: CPU radiator fan provided by the utility model, shine intracorporal highlighted lamp bead It is mounted in optics acrylic light guide ring, aperture is expanded by the jagged optics acrylic light guide ring face beside lamp bead and is rolled over Be shot out, expand after refraction by the octagonal indentations of optics acrylic high light ring interior design light source be transmitted to it is farther away from From so that it is more well-balanced to reach light efficiency, by surface cambered design, so that light efficiency is more gathered when surface is watched, is more solidifying It is real.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments as described in this application, for those of ordinary skill in the art, before not making the creative labor It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the cross-sectional view in Fig. 1 at A-A；

Fig. 3 is the decomposition texture schematic diagram of Fig. 1；

Fig. 4 is the structural schematic diagram of light guide ring；

Fig. 5 is the top view of Fig. 4；

Fig. 6 is the front view of Fig. 4；

Fig. 7 is the partial enlarged view in Fig. 4 at B.

Label in attached drawing are as follows: 1, framework pedestal；2, dotted luminous body；3, light guide ring；3-1, saw-tooth grooves；3-2, eight Side connected in star；3-3, slot tag；4, motor；5, magnetic frame；6, impeller；7, bearing；8, cross retaining ring；9, wear-resistant gasket；10, Label.

Specific embodiment

The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below In conjunction with accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific implementation described herein Example is only used to explain the utility model, is not used to limit the utility model.

See Fig. 1~7, a kind of CPU radiator fan has framework pedestal 1, and the outside of framework pedestal 1 is equipped with dotted shine Body 2 and light guide ring 3, wherein framework pedestal 1 and light guide ring 3 are circular configuration, and dotted luminous body 2 is located at framework pedestal 1 and leads Aperture 3 has between the two, on the inner wall of light guide ring 3 to be used to the aperture that dotted luminous body 2 issues expanding the saw reflected away Tooth-like recesses 3-1 and for will be enlarged by refraction after light source be transmitted to more remote octagonal indentations 3-2.

Dotted luminous body 2 is embedded in saw-tooth grooves 3-1, in order to which the aperture that dotted luminous body 2 issues expands refraction It goes out.The outer wall of light guide ring 3 is curved surfaces, in order to which light efficiency is more gathered when surface is watched, more solidifying reality.Light guide ring 3 is adopted It is optics acrylic light guide ring, in order to which light efficiency is more dazzling.Dotted luminous body 2 is using LED lamp bead, in order to point The effect of shape illuminator 2, is lower.Framework pedestal 1 and light guide ring 3 realize quick assembling by the convex block and groove of mating setting, with More succinct convenient for structure, assembling cost is lower.

The middle part of framework pedestal 1 is provided with motor 4, and conducting wire is connected on motor 4, is installed on motor 4 by magnetic frame 5 There is impeller 6, in order to which the installation of impeller 6 is more reliable, wherein magnetic frame 5 is hollow cylindrical shape structure.In framework pedestal 1 Bearing 7, cross retaining ring 8 and wear-resistant gasket 9 are provided in the axle sleeve in portion, motor 4 is arranged in framework pedestal 1 by bearing 7 Portion, cross retaining ring 8 are located at the bottom of bearing 7, and wear-resistant gasket 9 is located at the bottom of cross retaining ring 8, and bearing 7 is using recycle oil Groove bearing.Cross retaining ring 8 is thin rounded flakes, and the middle part is provided with circular holes, and four rectangles are provided on the circumferencial direction of circular hole Narrow slot, four rectangle narrow slots form crosswise.Wear-resistant gasket 9 is thin rounded flakes.

It is provided with slot tag 3-3 on the outer wall of light guide ring 3, label 10 is pasted in slot tag 3-3, more in order to label It is eye-catching.Dotted luminous body 2 and framework pedestal 1 are integrally formed, in order to improve the structural strength of dotted luminous body 2.

The CPU radiator fan, the highlighted lamp bead in dotted luminous body 2 are mounted in optics acrylic light guide ring 3, pass through Jagged optics acrylic light guide ring face beside lamp bead reflects away aperture expansion, expands after reflecting by sub- gram of optics Light source is transmitted to farther distance by the octagonal indentations 3-2 of power high light ring interior design, so that it is more well-balanced to reach light efficiency, is led to Surface cambered design is crossed, so that light efficiency is more gathered when surface is watched, more solidifying reality；Unique dotted illumination mode, breaks biography The luminous mode of system, succinct structure design, assembles luminescent designs at low cost, more efficient, product cost is low.

It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model Within the scope of.

Claims

1. a kind of CPU radiator fan, it is characterised in that: have framework pedestal (1), the external installation of the framework pedestal (1) There are dotted luminous body (2) and light guide ring (3), the dotted luminous body (2) is located at both framework pedestal (1) and light guide ring (3) Between, have on the inner wall of the light guide ring (3) and is used to the aperture that dotted luminous body (2) issue expanding the saw reflected away Tooth-like recesses (3-1) and for will be enlarged by refraction after light source be transmitted to more remote octagonal indentations (3-2).

2. a kind of CPU radiator fan according to claim 1, it is characterised in that: the dotted luminous body (2) is embedded in In saw-tooth grooves (3-1).

3. a kind of CPU radiator fan according to claim 1, it is characterised in that: the outer wall of the light guide ring (3) is arc Shape surface.

4. a kind of CPU radiator fan according to claim 1, it is characterised in that: the light guide ring (3) is using light Learn acrylic light guide ring.

5. a kind of CPU radiator fan according to claim 1, it is characterised in that: what the dotted luminous body (2) used It is LED lamp bead.

6. a kind of CPU radiator fan according to claim 1, it is characterised in that: the framework pedestal (1) and light guide ring (3) quick assembling is realized by the convex block and groove of mating setting.

7. a kind of CPU radiator fan according to claim 1, it is characterised in that: set in the middle part of the framework pedestal (1) It is equipped with motor (4), impeller (6) is installed by magnetic frame (5) on the motor (4).

8. a kind of CPU radiator fan according to claim 7, it is characterised in that: the axis in the middle part of the framework pedestal (1) Bearing (7), cross retaining ring (8) and wear-resistant gasket (9) are provided in set, the motor (4) is arranged by bearing (7) in framework The middle part of pedestal (1), the cross retaining ring (8) are located at the bottom of bearing (7), and the wear-resistant gasket (9) is located at cross buckle The bottom of ring (8).

9. a kind of CPU radiator fan according to claim 1, it is characterised in that: set on the outer wall of the light guide ring (3) It is equipped with slot tag (3-3), label (10) is pasted in the slot tag (3-3).

10. a kind of CPU radiator fan according to claim 1, it is characterised in that: the dotted luminous body (2) and frame Body pedestal (1) is integrally formed.