CN203867926U - Hidden type internally-arranged LED lamp heat dissipating fan - Google Patents
Hidden type internally-arranged LED lamp heat dissipating fan Download PDFInfo
- Publication number
- CN203867926U CN203867926U CN201420007043.8U CN201420007043U CN203867926U CN 203867926 U CN203867926 U CN 203867926U CN 201420007043 U CN201420007043 U CN 201420007043U CN 203867926 U CN203867926 U CN 203867926U
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- China
- Prior art keywords
- frame
- fan frame
- fan
- frame body
- led lamp
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- 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.)
- Expired - Lifetime
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- 230000005855 radiation Effects 0.000 claims description 16
- 230000000452 restraining effect Effects 0.000 claims description 13
- 241000883990 Flabellum Species 0.000 claims description 12
- 238000003032 molecular docking Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000003292 glue Substances 0.000 abstract description 9
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a hidden type internally-arranged LED lamp heat dissipating fan which comprises a fan frame, fan blades, a motor, a circuit board and LED lamps. The fan blades, the motor, the circuit board and the LED lamps are mounted in the fan frame. The fan frame comprises an upper fan frame body and a lower fan frame body which are buckled and fixed, a plurality of containing grooves allowing the LED lamps to be mounted and light shooting out holes penetrating through the containing grooves, the inner side wall of the upper frame body and the inner side wall of the lower frame body are arranged at the joint of the upper frame body and the lower frame body. The LED lamps are fixed in the containing grooves in the mode without glue dispensing, the front ends of the LED lamps are contained in the light shooting out holes, and light is transmitted out through the light shooting out holes. According to the hidden type internally-arranged LED lamp heat dissipating fan, the LED lamps and wires are stably mounted between the upper fan frame body and the lower fan frame body in a buckling and abutting mode, glue dispensing for fixation is not needed, and the LED lamps and the wires are easy and convenient to assemble and convenient to maintain. In addition, the wires are tidily distributed in the fan frame, the phenomenon of wire disorder is avoided, the phenomenon of accidental breakage of the wires is avoided, the product quality is improved, and the service life is prolonged.
Description
Technical field:
The utility model relates to radiation fan product technical field, refers in particular to a kind of simple and convenient assembly, the firm LED lamp of mode and the wire that compress by fastening, and fix without a glue, and the radiation fan of the carefully and neatly done concealed built-in LED lamp of wire layout.
Background technique:
Along with the development of electronic industry, the development of electronic product is gradually towards high-performance, high frequency, high-speed and lightening direction evolution.Along with the performance of electronic product constantly promotes, arithmetic speed is more and more faster, the arithmetic speed of its inside chip group constantly promotes, number of chips constantly increases, the heat distributing when chip operation also correspondingly increases, if disperse not in time these heats, will greatly affect the performance of electronic product, the arithmetic speed of electronic product is reduced, along with the continuous accumulation of heat, also may burn electronic product, therefore must dispel the heat to electronic product, radiation fan is being played the part of very important role in present stage electronic product radiating.
At present, the radiation fan in general computer is often applied to heat radiation purposes, and other purposes or extra additional value seldom can be provided.But in the case of day by day the promoting of living standard now, article, utensil etc. that people touch for daily life periphery, also prefer to novelty that they have in vision, the distinguished effect such as peculiar.For example, on the housing of radiation fan, install light emitting diode (LED) additional, and this radiation fan is arranged in pairs or groups in transparent computer housing, to produce in appearance comparatively gorgeous visual effect.But existing radiation fan, after mounted LED lamp, comes with some shortcomings: the wire that 1, connects LED lamp can not entirely be in the layout of on the housing of radiation fan, causes occurring in disorder phenomenon; 2, after LED lamp is arranged in the mounting hole of housing, its can not be directly and housing form fixing, also need to fix by the mode of a glue, so not only increase assembling difficulty, reduced packaging efficiency, also there is phenomenon easily broken between LED lamp and wire, in addition, be fixed on after housing by a glue at LED lamp, it is difficult to remove from housing, is unfavorable for the maintenance in later stage.
Model utility content:
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of simple and convenient assembly is provided, the firm LED lamp of mode and the wire that compress by fastening, and fix without a glue, and the radiation fan of the carefully and neatly done concealed built-in LED lamp of wire layout.
In order to solve the problems of the technologies described above, the utility model has adopted following technical proposals: the radiation fan of this concealed built-in LED lamp comprises: a fan frame, be installed on the flabellum in fan frame, be installed on the motor in fan frame and for driving flabellum to rotate, circuit board and several LED lamp being installed in fan frame, described fan frame comprises: the upper fan frame and the lower casement frame that are mutually fastened, wherein, upper fan frame and lower casement frame connecting part are provided with several containing grooves of installing for LED lamp and connect the light ejaculation hole of containing groove and upper fan frame madial wall and lower casement frame madial wall, light penetrates the opening in hole towards flabellum, described LED lamp fastens to be fixed in containing groove by upper fan frame and lower casement frame, and its front end is placed in light and penetrates in hole, and penetrates hole by this light light transmission is gone out.
Furthermore, in technique scheme, described lower casement frame comprises: at peripheral lower frame body, base and several rib being connected between lower frame body and base in lower frame body, wherein, described circuit board is installed in base, forms and form the first containing groove of described containing groove and form described light the first hole slot that penetrates hole in lower frame body.
Furthermore, in technique scheme, the madial wall of described lower frame body is provided with a restraining groove and is positioned at the first wire casing of restraining groove bottom, and this first wire casing upper end is connected with the first described containing groove.
Furthermore, in technique scheme, described rib upper-end surface is provided with the second wire casing, and this second wire casing one sidewall upper is provided with at least one gear cableties, and this second wire casing is connected with described the first wire casing.
Furthermore, in technique scheme, described LED lamp is electrically connected by wire and described circuit board, and wherein, wire fits in the bottom assembling of the first described wire casing and the second wire casing successively, makes wire be concealed in described lower frame body.
Furthermore, in technique scheme, the position of corresponding described the first containing groove of described upper fan frame and the first hole slot is respectively arranged with the second containing groove and the second hole slot, after this first containing groove and the docking of the second containing groove, form described containing groove, after the first hole slot and the docking of the second hole slot, form described light and penetrate hole.
Furthermore, in technique scheme, in the corresponding described lower casement frame of described upper fan frame, the position of restraining groove forms embedded plate, this embedded plate end is provided with a projection, after embedded plate is inserted in the restraining groove described in being embedded in, the projection inlay card of its end, in the second wire casing, and presses on the wire that is placed in the second wire casing.
Furthermore, in technique scheme, the madial wall of described lower frame body is provided with several for forming with described upper fan frame the buckle position that fastens assembling; On described upper fan frame, to being provided with buckle by buckle bit position, on this, fan frame and lower casement frame, by the fastening of buckle and buckle position, form stable assembling.
Adopt after technique scheme, the utility model has following beneficial effect compared with prior art: the fan frame in the utility model comprises the upper fan frame and the lower casement frame that are mutually fastened, LED lamp and wire are firmly installed between upper fan frame and lower casement frame to fasten the mode compressing, between it, fix without a glue, its simple and convenient assembly, and be convenient to the maintenance in later stage, as changed LED lamp.In addition, wire is carefully and neatly in the layout of in fan frame, avoids the phenomenon that occurs that wire is in disorder, and can prevent the phenomenon that wire surprisingly ruptures, and to improve quality of the present utility model, increases working life of the present utility model.
Brief description of the drawings:
Fig. 1 is stereogram of the present utility model;
Fig. 2 is the stereogram at another visual angle of the utility model;
Fig. 3 is three-dimensional exploded view of the present utility model;
Fig. 4 is the assembling schematic diagram of lower casement frame and LED lamp and wire in the utility model;
Fig. 5 is the local enlarged diagram of A part in Fig. 4;
Embodiment:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
Shown in Fig. 1-5, for a kind of radiation fan of concealed built-in LED lamp, it comprises: a fan frame 10, be installed on the flabellum 2 of fan in frame 10, be installed on motor (not shown), circuit board 3 and several LED lamp 4 that is installed on fan frame 10 in fan frame 10 and for driving flabellum to rotate.
Described fan frame 10 comprises: the upper fan frame 5 and the lower casement frame 6 that are mutually fastened, wherein, upper fan frame 5 and lower casement frame 6 connecting parts are provided with several containing grooves of installing for LED lamp 4 and connect the light ejaculation hole 101 of containing groove and upper fan frame 5 madial walls and lower casement frame 6 madial walls, and light penetrates the opening in hole 101 towards flabellum 2; Described LED lamp 4 fastens to be fixed in containing groove by upper fan frame 5 and lower casement frame 6, and without a glue, and its front end is placed in light and penetrates in hole 101, and penetrates hole 101 by this light light transmission is gone out.
The madial wall of described lower frame body 61 is provided with several for forming with described upper fan frame 5 the buckle position 615 that fastens assembling; On described upper fan frame 5, position that should buckle position 615 is provided with to buckle 53, and fastens with buckle position 615 by this buckle 5, order in, fan frame 5 forms to stablize with lower casement frame 6 and assembles.
The size of described containing groove is greater than the size in light ejaculation hole 101, and after in order, fan frame 5 and lower casement frame 6 fasten mutually, LED lamp 4 is stable to be installed between fan frame 5 and lower casement frame 6, stablizes and is installed in fan frame 10.
Described lower casement frame 6 comprises: at peripheral lower frame body 61, base 62 and several rib 63 being connected between lower frame body 61 and base 62 in lower frame body 61, wherein, described circuit board 3 is installed in base 62, forms and form the first containing groove 611 of described containing groove and form described light the first hole slot 612 that penetrates hole 101 in lower frame body 61.
The madial wall of described lower frame body 61 is provided with a restraining groove 613 and is positioned at the first wire casing 614 of restraining groove 613 bottoms, and these the first wire casing 614 upper ends are connected with the first described containing groove 611.
Described rib 63 upper-end surfaces are provided with the second wire casing 631, and these the second wire casing 631 1 sidewall upper are provided with at least one gear cableties 632, and this second wire casing 631 is connected with described the first wire casing 614.
Described LED lamp 4 is electrically connected by wire 41 and described circuit board 3, and wherein, wire 41 fits in the bottom assembling of the first described wire casing 614 and the second wire casing 631 successively, makes wire 41 be concealed in described lower frame body 61.
The position of corresponding described the first containing groove 611 of described upper fan frame 5 and the first hole slot 612 is respectively arranged with the second containing groove 511 and the second hole slot 512, after this first containing groove 611 and the second containing groove 511 docking, form described containing groove, after the first hole slot 612 and the second hole slot 512 docking, form described light and penetrate hole 101.
In the corresponding described lower casement frame 6 of described upper fan frame 5, the position of restraining groove 613 forms embedded plate 52, these embedded plate 52 ends are provided with a projection 521, after in the restraining groove 613 that embedded plate 52 is inserted described in being embedded in, projection 521 inlay cards of its end, in the second wire casing 631, and press on the wire 41 that is placed in the second wire casing 631.
In described lower frame body 61, be provided with first installation position of installing for described flabellum 2.In described upper fan frame 5, be formed with for described flabellum 2 and rotate the space needing.
When the utility model assembling, circuit board 3 is installed in the base 62 of lower casement frame 6, and wire 41 is connected up along the first wire casing 614 and the second wire casing 631 in lower casement frame 6, wherein, gear cableties 632 on the second wire casing 631 stop wire 41, make wire 41 stablize and be concealed in the second wire casing 631, LED lamp is positioned in the first described containing groove 611, and its front end stretches in the first hole slot 612.
Described upper fan frame 5 is fastened on lower casement frame 6, and on this, fan frame 5 fastens by described buckle 5 and the buckle position 615 in lower casement frame 6, and in order, fan frame 5 forms stable assembling with lower casement frame 6, forms described fan frame 10.Wherein, after the embedded plate 52 of upper fan frame 5 is inserted in the restraining groove 613 being embedded in lower casement frame 6, projection 521 inlay cards of its end, in the second wire casing 631, and hold with the wire 41 that is placed in the second wire casing 631, make stable and carefully and neatly done being in the layout of in described fan frame 10 of wire 41.In addition, after the second containing groove 511 docking in the first containing groove 611 in lower casement frame 6 and upper fan frame 5, form described containing groove, after the second hole slot 512 docking in the first hole slot 612 in lower casement frame 6 and upper fan frame 5, form described light and penetrate hole 101, make LED lamp 4 be fixed in containing groove in the mode of not putting glue, and its front end is placed in light and penetrates in hole 101, and penetrate hole 101 by this light light transmission is gone out.
Finally refilling mates horses reaches and flabellum 2, forms a complete radiation fan.
Certainly, the foregoing is only specific embodiment of the utility model, be not to limit the utility model practical range, all according to equivalence variation or modification that described in the utility model claim, structure, feature and principle are done, all should be included in the utility model claim.
Claims (2)
1. the radiation fan of concealed built-in LED lamp, it comprises: a fan frame (10), be installed on the flabellum (2) in fan frame (10), be installed on the motor in fan frame (10) and for driving flabellum to rotate, circuit board (3) and several LED lamp (4) being installed in fan frame (10), it is characterized in that: described fan frame (10) comprising: the upper fan frame (5) being mutually fastened and lower casement frame (6), wherein, upper fan frame (5) and lower casement frame (6) connecting part are provided with several containing grooves of installing for LED lamp (4) and connect the light ejaculation hole (101) of containing groove and upper fan frame (5) madial wall and lower casement frame (6) madial wall, light penetrates the opening in hole (101) towards flabellum (2), described LED lamp (4) fastens to be fixed in containing groove by upper fan frame (5) and lower casement frame (6), and its front end is placed in light and penetrates in hole (101), and penetrate hole (101) by this light light transmission is gone out, described lower casement frame (6) comprising: be arranged in peripheral lower frame body (61), be positioned at base (62) and several rib (63) being connected between lower frame body (61) and base (62) of lower frame body (61), wherein, described circuit board (3) is installed in base (62), forms and form first containing groove (611) of described containing groove and form described light the first hole slot (612) that penetrates hole (101) in lower frame body (61), the madial wall of described lower frame body (61) is provided with a restraining groove (613) and is positioned at first wire casing (614) of restraining groove (613) bottom, and this first wire casing (614) upper end is connected with described the first containing groove (611), described rib (63) upper-end surface is provided with the second wire casing (631), these the second wire casing (631) one sidewall upper are provided with at least one gear cableties (632), and this second wire casing (631) is connected with described the first wire casing (614), described LED lamp (4) is electrically connected by wire (41) and described circuit board (3), wherein, wire (41) fits in described the first wire casing (614) and the bottom of the second wire casing (631) successively, makes wire (41) be concealed in described lower frame body (61), the position of corresponding described the first containing groove of described upper fan frame (5) (611) and the first hole slot (612) is respectively arranged with the second containing groove (511) and the second hole slot (512), after this first containing groove (611) and the second containing groove (511) docking, form described containing groove, after the first hole slot (612) and the second hole slot (512) docking, form described light and penetrate hole (101), in the corresponding described lower casement frame of described upper fan frame (5) (6), the position of restraining groove (613) forms embedded plate (52), this embedded plate (52) end is provided with a projection (521), after embedded plate (52) is inserted in the restraining groove (613) described in being embedded in, projection (521) inlay card of its end, in the second wire casing (631), and presses on the wire (41) that is placed in the second wire casing (631).
2. the radiation fan of concealed built-in LED lamp according to claim 1, is characterized in that: the madial wall of described lower frame body (61) is provided with several for forming with described upper fan frame (5) the buckle position (615) that fastens assembling; Described upper fan frame (5) is upper is provided with buckle (53) to position that should buckle position (615), on this, fan frame (5), with lower casement frame (6) by the fastening of buckle (5) and buckle position (615), forms stable assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420007043.8U CN203867926U (en) | 2014-01-06 | 2014-01-06 | Hidden type internally-arranged LED lamp heat dissipating fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420007043.8U CN203867926U (en) | 2014-01-06 | 2014-01-06 | Hidden type internally-arranged LED lamp heat dissipating fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203867926U true CN203867926U (en) | 2014-10-08 |
Family
ID=51648886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420007043.8U Expired - Lifetime CN203867926U (en) | 2014-01-06 | 2014-01-06 | Hidden type internally-arranged LED lamp heat dissipating fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203867926U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018010580A1 (en) * | 2016-07-13 | 2018-01-18 | 广州捷特航模科技有限公司 | Cooling fan |
| TWI648474B (en) * | 2017-09-20 | 2019-01-21 | 建準電機工業股份有限公司 | Fan frame and its fan |
| CN115296502A (en) * | 2022-10-08 | 2022-11-04 | 成都奇航***集成有限公司 | Fan |
-
2014
- 2014-01-06 CN CN201420007043.8U patent/CN203867926U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018010580A1 (en) * | 2016-07-13 | 2018-01-18 | 广州捷特航模科技有限公司 | Cooling fan |
| TWI648474B (en) * | 2017-09-20 | 2019-01-21 | 建準電機工業股份有限公司 | Fan frame and its fan |
| CN115296502A (en) * | 2022-10-08 | 2022-11-04 | 成都奇航***集成有限公司 | Fan |
| CN115296502B (en) * | 2022-10-08 | 2022-12-16 | 成都奇航***集成有限公司 | Fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151208 Address after: Dongguan City Hengli Town, Guangdong province 523000 Ge Keng Cun industrial zone along the Red Road No. 9 Patentee after: DONGGUAN HANSHUO PLASTIC Co.,Ltd. Address before: Guangdong province Dongguan City Hengli Town 523000 pit Industrial Zone along the Xin He precision electronics (Dongguan) Co., Ltd. Patentee before: Xinhe Precision Electronics (Dongguan) Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |
|
| CX01 | Expiry of patent term |