CN2878740Y - Electric fan with line light decoration effect - Google Patents
Electric fan with line light decoration effect Download PDFInfo
- Publication number
- CN2878740Y CN2878740Y CN 200620001546 CN200620001546U CN2878740Y CN 2878740 Y CN2878740 Y CN 2878740Y CN 200620001546 CN200620001546 CN 200620001546 CN 200620001546 U CN200620001546 U CN 200620001546U CN 2878740 Y CN2878740 Y CN 2878740Y
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- Prior art keywords
- light
- transmitting plate
- luminous
- electric fan
- plate
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- Expired - Fee Related
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Abstract
The utility model is a fanner with line-shaped lighting effects and is characterized in that the shell of the fanner is fixed with a translucent plate, whose contour shape is consistent with the line shape required to be shown, a luminous component is arranged at the place near the edge of the translucent plate, and the luminous part of the luminous component is towards the edge surface of the luminous plate. The utility model based on the edge bright state presented by the luminous plate enables the fanner to have line-shaped lighting effects when the luminous component shoots into the translucent plate from the edge surface of the translucent plate. The utility model has the advantages of that only a small number of point-like light sources can generate line-shaped lighting effects, the number of luminous components required rarely is little, as is conducive to reducing the cost of the fanner, and lighting lines with various shapes can easily be obtained as long as translucent plates of different shapes are required to be fabricated, with convenient manufacturing.
Description
Technical field
The utility model relates to the ornamental lighting structure of the structure of electric fan, particularly electric fan.
Background technique
Electric fan such as desk fan, stand fan generally all is equipped with ornamental lighting structure.In prior art, the ornamental lighting structure of electric fan adopts mostly that cost is low, the light emitting diode of little power consumption is as light-emitting component.Because the lumination of light emitting diode area is little, it is luminous to be point-like, therefore if the light decorative effect of generation linear must be arranged according to required lines shape with many light emitting diodes, uses the quantity of light emitting diode more, economical inadequately.
Summary of the invention
The purpose of this utility model provides a kind of need just can produce the linear light decorative effect with a small amount of light-emitting component electric fan.
The utility model is achieved in that on the housing of electric fan and is fixed with light-transmitting plate, the contour shape of light-transmitting plate is consistent with the lines shape of required demonstration, be provided with light-emitting component in the position near the light-transmitting plate edge, the luminous site of light-emitting component is towards the edge surface of light-transmitting plate.The light that sends when light-emitting component is when light-transmitting plate is injected at the edge of light-transmitting plate, and the contour edge of light-transmitting plate will present the state like luminous the same light, thereby makes electric fan have the light decorative effect of linear.
The utility model has the advantages that point source of light of minimum need just can produce the luminous effect of linear, the quantity of required light-emitting component is few, helps reducing the cost of electric fan.Have, the shape of luminous line only is decided by the contour shape of light-transmitting plate again, and is irrelevant with the shape of light-emitting component self, therefore by making difform light-transmitting plate, just can obtain different luminous line easily, easily manufactured.
Description of drawings
Fig. 1 is the utility model embodiment's a structural representation;
Fig. 2 is the A-A broken section enlarged view of Fig. 1.
Embodiment
Referring to Fig. 1, Fig. 2, be example with the floor model fan, on the housing 1 of the switch Direct box of fan, be fixed with a light-transmitting plate 2.The contour shape of light-transmitting plate 2 is decided according to the lines shape of required demonstration.Present embodiment will show a luminous quadrilateral lines shape, so light-transmitting plate 2 is a quadrilateral.If show other lines shapes such as circle, heart, can make the light-transmitting plate of respective shapes.Make the material of light-transmitting plate and can select the good materials of transmission of light such as plexiglass, glass for use.In position light-emitting component 3 is set near light-transmitting plate 2 edges.The light-emitting component 3 of present embodiment is a light emitting diode.The lateral emitting position of light emitting diode is towards the edge surface 2a of light-transmitting plate 2.The light that sends when light emitting diode will be seen like luminous the same quadrilateral lines from the front (promptly among Fig. 1) of light-transmitting plate 2 when the edge surface 2a of light-transmitting plate 2 injects light-transmitting plate.
As further improvement, the contour edge face 2a of light-transmitting plate is preferably frosting, can make that so the luminous line that light-transmitting plate manifested is bright more.In addition, as shown in Figure 2, the contour edge face 2a of light-transmitting plate is the inclined-plane preferably, and the front face area that makes light-transmitting plate 2 is greater than backside area.By making the different edge surface 2a in angle of inclination, can show the different luminous line of thickness.
As the best fit of light-transmitting plate and light-emitting component, present embodiment is embedded in light-transmitting plate 2 in the pit 4 on blower-casting surface, and the sidewall of pit 4 has through hole 5, and light-emitting component 3 is positioned at the position of housing corresponding to through hole 5.Like this, can't see light-emitting component 3 fully, can only see the bright profile line shape of light-transmitting plate 2, make light decorative effect better from the outside of housing 1.Light-emitting component 3 can directly be welded on the control circuit board 6 of fan.Control circuit board 6 is fixed in the housing 1 by screw 7.The transparent cover plate 8 that is fixed on the pit open-mouth can prevent that light-transmitting plate 2 from dropping, and plays the effect that prevents that light-transmitting plate 2 from use being scratched simultaneously.
Above embodiment only is to explanation of the present utility model, not to restriction of the present utility model, those of ordinary skill in the art can also make multiple variation that is equal to and distortion on the embodiment basis, for example, the housing at light-transmitting plate place comprises the suitable position of arranging lamp decoration such as chassis, base, panel, motor outer cover of electric fan everywhere; Can fix by bonding way between light-transmitting plate and the housing; The quantity of light-transmitting plate can have polylith; In the front of light-transmitting plate, modes such as the back side even inner also available polishing, laser beam marking increase pattern or literal, pattern that is increased or literal can produce luminous effect equally; Light emitting diode as light-emitting component can be that monochromatic tube also can be an integrated form polychrome pipe; Light-emitting component also can adopt other small-sized light-emitting components such as small bulb except adopting light emitting diode; It also can be a plurality of that the quantity of light-emitting component can be one, to increase the brightness and the bright uniformity of lines; Front at light-transmitting plate also can be provided with shading piece, makes light-transmitting plate have only the partial contour lines to be manifested, and and so on, all variation or distortion that covered the described technical characteristics of claim all belong to protection domain of the present utility model.
Claims (5)
1, a kind of electric fan with linear light decorative effect, it is characterized in that: on blower-casting, be fixed with light-transmitting plate, the contour shape of light-transmitting plate is consistent with the lines shape of required demonstration, be provided with light-emitting component in the position near the light-transmitting plate edge, the luminous site of light-emitting component is towards the edge surface of light-transmitting plate.
2, electric fan as claimed in claim 1 is characterized in that: the contour edge face of light-transmitting plate is a frosting.
3, electric fan as claimed in claim 1 is characterized in that: the contour edge face of light-transmitting plate is the inclined-plane, and the front face area of light-transmitting plate is greater than backside area.
4, electric fan as claimed in claim 1 is characterized in that: light-transmitting plate is embedded in the pit on blower-casting surface, and the sidewall of pit has through hole, and light-emitting component is positioned at the position of housing corresponding to through hole.
5, electric fan as claimed in claim 4 is characterized in that: be fixed with transparent cover plate at the pit open-mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620001546 CN2878740Y (en) | 2006-02-09 | 2006-02-09 | Electric fan with line light decoration effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620001546 CN2878740Y (en) | 2006-02-09 | 2006-02-09 | Electric fan with line light decoration effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2878740Y true CN2878740Y (en) | 2007-03-14 |
Family
ID=37861155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620001546 Expired - Fee Related CN2878740Y (en) | 2006-02-09 | 2006-02-09 | Electric fan with line light decoration effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2878740Y (en) |
-
2006
- 2006-02-09 CN CN 200620001546 patent/CN2878740Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070314 Termination date: 20110209 |