CN220015558U - Luminous structure of radiator fan and radiator fan - Google Patents
Luminous structure of radiator fan and radiator fan Download PDFInfo
- Publication number
- CN220015558U CN220015558U CN202321411468.0U CN202321411468U CN220015558U CN 220015558 U CN220015558 U CN 220015558U CN 202321411468 U CN202321411468 U CN 202321411468U CN 220015558 U CN220015558 U CN 220015558U
- Authority
- CN
- China
- Prior art keywords
- light
- transmitting
- shell
- radiator fan
- light transmission
- 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.)
- Active
Links
- 230000000903 blocking effect Effects 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 8
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims 2
- 238000001816 cooling Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 11
- 230000000007 visual effect Effects 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 5
- 230000001795 light effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 241000886569 Cyprogenia stegaria Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of cooling fans, in particular to a luminous structure of a cooling fan and the cooling fan, which comprises an outer shell, a light-transmitting shell arranged in the outer shell and a luminous source arranged in the outer shell, wherein a visible light-transmitting area is arranged on the outer shell, a light-transmitting part is arranged on the light-transmitting shell corresponding to the visible light-transmitting area, the light-transmitting part extends into the visible light-transmitting area, the upper end surface of the light-transmitting part is obliquely arranged relative to the outer end surface of the light-transmitting shell, a refraction space is reserved between the upper end surface of the light-transmitting part and the inner side wall of the visible light-transmitting area, partial light beams directly irradiate the visible light-transmitting area, partial light beams are refracted on the inner side wall of a light blocking groove to obtain weaker light shadow, the light beams of the visible light-transmitting area show a three-dimensional effect, the luminous effect of the cooling fan is enriched, the visual layering sense and the three-dimensional sense of the light of the cooling fan are improved, and the cooling fan and a case provided with the cooling fan has more characteristics and attractive appearance.
Description
Technical Field
The present utility model relates to a heat dissipating fan, and more particularly to a light emitting structure of a heat dissipating fan and a heat dissipating fan.
Background
The heat dissipation fan is generally used for dissipating heat, and is provided for the radiator and the computer case, and electronic components in the computer generate heat in the operation process, so that the problems of efficiency reduction, even damage and the like caused by the influence of the electronic components are avoided.
For promoting the visual effect that the machine case presented, the mode that installs the lamp area additional in the inside of radiator fan casing has appeared on the market, makes to appear dazzling cool light effect in the quick-witted case environment that is dark originally, however, current radiator fan's light effect is too single, and light can only follow the radiator fan shell direct irradiation that can light-transmit and come out, and the light effect appears on single plane, lacks the effect of visual stereovision and third dimension, and design sense and observability are relatively poor to the product is not featured in the market, consequently, need make further improvement to prior art.
Disclosure of Invention
The utility model aims to provide a luminous structure of a cooling fan, which is designed for solving at least one technical problem in the background technology.
The utility model aims to provide a cooling fan designed for solving at least one technical problem in the background art.
In order to achieve the above purpose, the present utility model adopts the following scheme: the utility model provides a radiator fan's luminous structure, includes the shell body, sets up the inside printing opacity shell of shell body and setting are in the inside luminous source of shell body, be provided with visual printing opacity district on the shell body on with visual printing opacity district corresponding department is provided with the printing opacity portion, the printing opacity portion extends to in the visual printing opacity district, the up end of printing opacity portion is the slope setting for the outer terminal surface of printing opacity shell, makes the up end of printing opacity portion with have refractive space between the inside wall in visual printing opacity district.
The visible light transmission area is a light blocking groove, and the light blocking groove is arranged in a concave manner from the inner side of the outer shell to the outer side of the outer shell.
The upper end face of the light-transmitting part is an inclined face, and the inclined face is obliquely arranged from one side face of the light-blocking groove to the other side face of the light-blocking groove.
The light-transmitting parts are multiple groups, and the inclination degrees of the inclined planes at the upper ends of the multiple groups of light-transmitting parts are different, so that refractive spaces with different sizes are formed between the inclined planes and the inner side surfaces of the light blocking grooves.
The light-transmitting shell is assembled in the placing space.
The light-emitting source is a lamp strip, and the lamp strip is arranged between the light-transmitting shell and the bottom cover.
Wherein, the light-transmitting shell is made of transparent or semitransparent materials.
Wherein, the surface cover and the bottom cover are made of opaque materials.
The inner side surface of the light blocking groove arranged at the lower end of the vertical height of the light transmitting part is arranged at an acute angle with the inclined surface.
The utility model provides a radiator fan, includes the fan body, be provided with the installation cavity that is used for placing the fan body on the shell body is located the installation cavity and is provided with the mount pad that is used for installing the fan body, the fan body rotationally assembles on the mount pad.
The utility model has the advantages that the light-transmitting part is arranged on the light-transmitting shell, the light-blocking groove is arranged on the outer shell of the radiator fan, the upper end face of the light-transmitting part is obliquely arranged, the light beam emitted by the light-emitting source in the outer shell penetrates through the light-transmitting part, part of the light beam directly irradiates the visible light-transmitting area and part of the light beam irradiates the inner side wall of the light-blocking groove to refract light shadow with weaker brightness, so that the light beam in the visible light-transmitting area has a three-dimensional effect, the light-emitting effect of the radiator fan is enriched, the visual layering and three-dimensional effect of the lamplight of the radiator fan are improved, the design sense and the observability are stronger, and the radiator fan and the case provided with the radiator fan have more characteristics and attractive appearance.
Drawings
Fig. 1 is a schematic diagram of a light emitting structure of a heat dissipating fan and a perspective structure of the heat dissipating fan;
FIG. 2 is a schematic diagram showing a light-emitting structure of a heat dissipating fan and a perspective structure of the heat dissipating fan;
FIG. 3 is a schematic diagram of a light emitting structure of a heat dissipating fan and a front view structure of the heat dissipating fan;
FIG. 4 is a schematic cross-sectional view of A-A of FIG. 3;
FIG. 5 is an enlarged schematic view of the portion A of FIG. 4;
FIG. 6 is a schematic diagram of the front view of the light-transmitting shell;
FIG. 7 is a schematic cross-sectional view of B-B of FIG. 6;
FIG. 8 is an enlarged schematic view of portion B of FIG. 7;
FIG. 9 is a schematic diagram of a light emitting structure of a heat dissipating fan and a part of the heat dissipating fan;
fig. 10 is a schematic perspective view of the bottom cover;
FIG. 11 is a schematic perspective view of a face cover;
the components in the drawings are marked as follows:
1-an outer shell; 11-a light blocking slot; 12-face cover; 13-a bottom cover; 14-a mounting cavity; 15-mounting seats; 2-a light-transmitting shell; 21-a light-transmitting portion; 22-inclined plane; 3-a lamp strip; 4-sector.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so as to provide an intuitive and visual understanding of each technical feature and overall solution of the present utility model, but are not to be construed as limiting the scope of the present utility model.
In the description of the present utility model, if an orientation description such as "upper", "lower", "front", "rear", "left", "right", etc. is referred to, it is merely for convenience of description and simplification of the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model. When a feature is referred to as being "disposed," "secured" or "connected" to another feature, it can be directly disposed, secured or connected to the other feature or it can be indirectly disposed, secured or connected to the other feature.
In the description of the present utility model, if "a number" is referred to, it means one or more, if "a number" is referred to, it means two or more, if "greater than", "less than", "exceeding" is referred to, it is to be understood that the number is not included, and if "above", "below", "within" is referred to, it is understood that the number is included. If reference is made to "first", "second" it is to be understood as being used for distinguishing technical features and not as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Furthermore, unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. It should be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
Example 1: as shown in fig. 1-11, a light-emitting structure of a cooling fan includes an outer casing 1, a light-transmitting casing 2 disposed in the outer casing 1, and a light-emitting source disposed in the outer casing 1, wherein a visible light-transmitting area is disposed on the outer casing 1, a light-transmitting portion 21 is disposed on the light-transmitting casing 2 corresponding to the visible light-transmitting area, the light-transmitting portion 21 extends into the visible light-transmitting area, an upper end surface of the light-transmitting portion 21 is disposed obliquely with respect to an outer end surface of the light-transmitting casing 2, a refractive space is formed between the upper end surface of the light-transmitting portion and an inner side wall of the visible light-transmitting area, a light beam emitted by the light-emitting source in the outer casing penetrates through the light-transmitting portion, a part of the light beam directly irradiates the visible light-transmitting area, and a part of the light beam irradiates on the inner side wall of the visible light-transmitting area to refract a light shadow having a lower brightness than the light beam, so that the light beam of the visible light-transmitting area presents a stereoscopic effect, the light-transmitting effect is enriched, the light-emitting effect of the cooling fan is enhanced, the light and the cooling fan has a visual layering and stereoscopic impression, and a design and a better aesthetic characteristic.
The upper end face of the light-transmitting part is obliquely arranged relative to the outer end face of the outer shell, which is close to the top end of the light-transmitting part.
The light-transmitting part protrudes from the outer end of the light-emitting shell towards the direction of the outer shell.
The visible light-transmitting area is a light-blocking groove 11, the light-blocking groove 11 is arranged in a concave manner from the inner side surface of the outer shell 1 to the outer side of the outer shell 1, the light-transmitting part is embedded in the light-blocking groove, after light beams are emitted from the light-transmitting part, part of the light beams directly irradiate the light-blocking groove, and part of the light beams irradiate on the inner side wall of the light-blocking groove to refract light shadows with weaker brightness than direct light beams.
The distance from the bottom of the light-transmitting part to the vertex of the light-transmitting part is close to the depth of the light-blocking groove.
The upper end surface of the light-transmitting portion 21 is an inclined surface 22, the inclined surface 22 is inclined from one side surface of the light-blocking groove 11 to the other side surface of the light-blocking groove 11, and the upper end surface of the light-transmitting portion is inclined, so that one end of the light-transmitting portion is lower in vertical height and the other end of the light-transmitting portion is higher in vertical height, two light-emitting positions of high and low are formed, the inclined surface faces the inner side surface of the light-blocking groove, and after light beams are emitted from the light-transmitting portion, part of light beams are irradiated on the inner side wall of the light-blocking groove to refract light shadows with weaker brightness than direct light beams.
Wherein, the appearance of printing opacity portion and the appearance phase-match of light-blocking groove sets up.
Wherein, the light-transmitting parts 21 are multiple groups, the inclined planes 22 at the upper ends of the multiple groups of light-transmitting parts 21 are different in inclination degree, so that refractive spaces with different sizes are formed between the inclined planes 21 and the inner side surfaces of the light-blocking grooves 11, the heights of one ends of the multiple groups of light-transmitting parts are different due to the different inclination angles of the inclined planes of the multiple groups of light-transmitting parts, and light beams are refracted to different levels of light shadows after being irradiated on the light-blocking surfaces by utilizing the different heights of the light-emitting positions of the multiple groups of light-transmitting parts, and further, visual layering and stereoscopic impression of lamplight of the heat-dissipating fan are improved, so that the computer case is more special.
Wherein, the inner side surface of the light blocking groove arranged at the lower end of the vertical height of the light transmitting part forms a refraction space with the inclined surface.
The outer shell 1 comprises a surface cover 12 and a bottom cover 13, the surface cover 12 and the bottom cover 13 are oppositely arranged, so that a placing space is formed inside the outer shell 1, and the light-transmitting shell 2 is assembled in the placing space.
The bottom cover is provided with a mounting groove at the position corresponding to the side surface of the light-transmitting shell, and the lower end of the side surface of the light-transmitting shell is inserted into the mounting groove.
Wherein the light-emitting source is a lamp strip 3, and the lamp strip 3 is arranged between the light-transmitting shell 2 and the bottom cover 13.
The light-transmitting shell 2 is made of transparent or semitransparent materials, so that light beams in the outer shell can be emitted from the light-transmitting part, light shadows with weaker brightness are refracted on the light blocking surface of the light blocking groove, and the light beams in the visible light-transmitting area have a stereoscopic effect.
Wherein the light-transmitting shell is made of a light-conductive light-transmitting material of PC or PMMA or ABS.
The cover 12 and the bottom cover 13 are made of opaque materials, and can block light, so that light beams irradiate on the light blocking surface of the light blocking groove, light shadows with weaker brightness are refracted, and light beams in a visible light transmission area have a stereoscopic effect.
Wherein the face cover and/or the bottom cover are/is made of light-proof materials such as PBT or nylon.
The inner side surface of the light blocking groove 11 at the lower end of the light transmitting portion 21 is disposed at an acute angle with the inclined surface 22, so that the light beam emitted from the light transmitting portion can irradiate on the light blocking surface of the light blocking groove to refract the light shadow with weaker brightness.
Example 2: as shown in fig. 1-2, a cooling fan comprises a fan body 4, a mounting cavity 14 for placing the fan body is arranged on an outer shell 1, a mounting seat 15 for mounting the fan body is arranged in the mounting cavity 14 of the outer shell 1, and the fan body 4 is rotatably assembled on the mounting seat 15, so that a computer case is more special.
The lamp strip is assembled on one surface of the annular wall opposite to the mounting cavity.
The lamp comprises a lamp strip and a fan body, wherein an electric connection assembly for connecting a power supply is arranged on the outer shell body, and the electric connection assembly is connected with the lamp strip and the fan body.
While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a radiator fan's luminous structure, includes the shell body, sets up the inside printing opacity shell of shell body and set up the inside luminous source of shell body, its characterized in that: the outer shell is provided with a visible light transmission area, a light transmission part is arranged on the light transmission shell at a position corresponding to the visible light transmission area, the light transmission part extends into the visible light transmission area, and the upper end face of the light transmission part is obliquely arranged relative to the outer end face of the light transmission shell, so that a refraction space is reserved between the upper end face of the light transmission part and the inner side wall of the visible light transmission area.
2. The lighting structure of a radiator fan according to claim 1, wherein: the visible light transmission area is a light blocking groove, and the light blocking groove is arranged in a concave manner from the inner side of the outer shell to the outer side of the outer shell.
3. The lighting structure of a radiator fan according to claim 2, wherein: the upper end face of the light-transmitting part is an inclined face, and the inclined face is obliquely arranged from one side face of the light-blocking groove to the other side face of the light-blocking groove.
4. The lighting structure of a radiator fan according to claim 2, wherein: the light-transmitting parts are multiple groups, and the inclined planes at the upper ends of the multiple groups of light-transmitting parts are different in inclination degree, so that refractive spaces with different sizes are formed between the inclined planes and the inner side surfaces of the light blocking grooves.
5. The lighting structure of a radiator fan according to claim 1, wherein: the outer shell comprises a surface cover and a bottom cover, the surface cover and the bottom cover are oppositely arranged to enable the inner portion of the outer shell to be provided with a placing space, and the light-transmitting shell is assembled in the placing space.
6. The lighting structure of a radiator fan according to claim 5, wherein: the light-emitting source is a lamp strip, and the lamp strip is arranged between the light-transmitting shell and the bottom cover.
7. The lighting structure of a radiator fan according to claim 1, wherein: the light-transmitting shell is made of transparent or semitransparent materials.
8. The lighting structure of a radiator fan according to claim 5, wherein: the surface cover and the bottom cover are made of opaque materials.
9. The lighting structure of a radiator fan according to claim 2, wherein: the inner side surface of the light blocking groove arranged at the lower end of the vertical height of the light transmission part is arranged at an acute angle with the inclined surface.
10. A heat radiation fan comprising a fan body and a light emitting structure of the heat radiation fan according to any one of claims 1 to 9, characterized in that: the fan is characterized in that a mounting cavity for placing the fan body is formed in the outer shell, a mounting seat for mounting the fan body is arranged in the mounting cavity of the outer shell, and the fan body is rotatably assembled on the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411468.0U CN220015558U (en) | 2023-06-05 | 2023-06-05 | Luminous structure of radiator fan and radiator fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321411468.0U CN220015558U (en) | 2023-06-05 | 2023-06-05 | Luminous structure of radiator fan and radiator fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220015558U true CN220015558U (en) | 2023-11-14 |
Family
ID=88681166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321411468.0U Active CN220015558U (en) | 2023-06-05 | 2023-06-05 | Luminous structure of radiator fan and radiator fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220015558U (en) |
-
2023
- 2023-06-05 CN CN202321411468.0U patent/CN220015558U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10006603B2 (en) | Light reflector arrangement | |
| CN212929596U (en) | Lighting lamp and light source system thereof | |
| JP2009238733A (en) | Light guide illumination device | |
| JP5473966B2 (en) | Light source unit and lighting device | |
| CN220015558U (en) | Luminous structure of radiator fan and radiator fan | |
| CN212252133U (en) | Lighting lamp and light source system thereof | |
| CN206786437U (en) | One kind is without hatched bars lamp | |
| CN202125856U (en) | Light-emitting diode (LED) soft-light lamp | |
| WO2012018277A1 (en) | Lighting device | |
| CN220396087U (en) | Luminous structure of heat dissipation fan | |
| CN108027112B (en) | lighting device | |
| CN207298624U (en) | Energy-concerving and environment-protective type L ED panel light | |
| CN219243417U (en) | Anti-dazzle ceiling lamp | |
| CN206929584U (en) | A kind of R7s light sources of guide-lighting output | |
| CN212225558U (en) | Heat radiation fan | |
| CN216643877U (en) | Anti-dazzle lamp | |
| CN212029271U (en) | Simple projecting lamp of structure | |
| CN221991658U (en) | Split type anti-dazzle LED wall washer lamp | |
| CN217928424U (en) | Anti-dazzle lamp | |
| CN218544126U (en) | Linear dyeing projecting lamp of view | |
| CN220379521U (en) | Convex lens advertising module | |
| CN221648275U (en) | Anti-dazzle lamp | |
| CN222186694U (en) | A non-direct light emitting lamp | |
| CN220355251U (en) | Anti-dazzle 360-degree luminous hoisting ceiling lamp | |
| CN210266966U (en) | Down lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |