CN101793256A - Fan module - Google Patents
Fan module Download PDFInfo
- Publication number
- CN101793256A CN101793256A CN200910006155A CN200910006155A CN101793256A CN 101793256 A CN101793256 A CN 101793256A CN 200910006155 A CN200910006155 A CN 200910006155A CN 200910006155 A CN200910006155 A CN 200910006155A CN 101793256 A CN101793256 A CN 101793256A
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- fan
- those
- blower module
- module according
- electrode
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- 241000883990 Flabellum Species 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009183 running Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The invention relates to a fan module which comprises a base, a power supply box and a fan body, wherein the base comprises a base plate and a plurality of clamping parts; the clamping parts are positioned on the base plate; the power supply box is configured on the base plate and comprises a power supply electrode; the fan body comprises a fan frame, a fan blade group, a plurality of flanges and a fan electrode; the fan frame is provided with an accommodating space, and the fan blade group is positioned in the accommodating space; the flanges are positioned at the peripheral edge of the fan frame, and the fan body and the base are combined or separated by enabling the flanges to be respectively clamped to the clamping parts or separated from the clamping parts; the fan electrode is connected with the fan blade group; when the fan body and the base are combined, the fan electrode is in contact with the power supply electrode.
Description
Technical field
The invention relates to a kind of blower module, and particularly relevant for the easy blower module of a kind of assembly and disassembly.
Background technique
Fan is the indispensable element in the electronic radiation technology, and electronic equipment can carry out convection action with external environment by the active flow that fan produced, and then reduces the operating temperature of electronic equipment inside effectively.In general, the installation position of fan can be subjected to factor affecting such as exhaust mode, utensil ornaments and site environment, for example be installed on the door-plate, on the backboard or in the electroplax.A kind of fan of tradition has a housing (casing) and a fan body (fan body), and fan body is fixed in the housing by a plurality of screws, and housing relends by other a plurality of screws and is fixed in door-plate, backboard or the electroplax.When fan breaks down and can't turn round the time, for the purpose of maintenance man's safety, can cooperate the work of upgrading fan of finishing of shutting down usually.That is to say that the maintenance man is when the fan body that replace to damage, the maintenance man must be with machine switched off a period of time and with the dismounting of outwarding winding of the retaining screw of the fan body that damages, newer fan body is inserted and screw lock is fixed in the housing.From the above, the maintenance step of traditional radiating module is comparatively loaded down with trivial details, and must keep in repair under the machine off-mode, and then causes user's inconvenience.
Summary of the invention
The invention provides a kind of blower module, its assembly and disassembly are simple and easy.
The present invention proposes a kind of blower module, and it comprises base, power box and fan body.Base comprises base plate and a plurality of engagement portion, and the engagement portion is positioned on the base plate.Power box is configured on the base plate, comprises power electrode.Fan body comprises fan frame, flabellum group, a plurality of flange and fan electrode.The fan frame has containing space, and the flabellum group is arranged in containing space.Flange is positioned at the outer periphery of fan frame, by make flange be sticked in respectively the engagement portion or from snap portions from, and make fan body and base in conjunction with or separate.The fan electrode is connected with the flabellum group, and when fan body combined with base, the fan electrode contacted with power electrode.
In one embodiment of this invention, above-mentioned base plate has opening, and the engagement portion is along the opening setting.
In one embodiment of this invention, above-mentioned engagement portion is symmetrical arranged.
In one embodiment of this invention, above-mentioned a plurality of engagement portions comprise four engagement portions.
In one embodiment of this invention, above-mentioned engagement portion and base plate are integrally formed.
In one embodiment of this invention, above-mentioned protuberance comprises top cover, the first side wall and second sidewall, and top cover, the first side wall and second sidewall are adjacent one another are.
In one embodiment of this invention, above-mentioned fan frame has first outer periphery and second outer periphery, and first outer periphery and second outer periphery are two borders of fan frame.
In one embodiment of this invention, above-mentioned flange is divided into two groups, and first group of flange is positioned at first outer periphery, and second group of flange is positioned at second outer periphery.
In one embodiment of this invention, above-mentioned fan body combines with base with positive by first group of flange.
In one embodiment of this invention, above-mentioned fan body combines with base with reverse side by second group of flange.
In one embodiment of this invention, above-mentioned flange is positioned at the 3rd outer periphery, and the 3rd outer periphery are between first outer periphery and second outer periphery.
In one embodiment of this invention, above-mentioned flange is integrally formed with the fan frame.
In one embodiment of this invention, above-mentioned power box has groove, and power electrode is arranged in groove, and when fan body combines with base, and the fan electrode is by being sticked in the groove and contact with power electrode.
In one embodiment of this invention, above-mentioned power box also comprises spring, and spring is arranged in groove, and contact electrode is connected with spring, when fan body combined with base, contact electrode pressuring spring and fan electrode and power electrode were by the reaction force of spring and closely contact.
In one embodiment of this invention, above-mentioned power box also comprises switch, is configured on the sidewall of power box.
In one embodiment of this invention, above-mentioned power box also comprises tutorial light, is configured on the sidewall of power box.
In one embodiment of this invention, above-mentioned engagement portion comprises device for positioning and securing, and when flange was sticked in the engagement portion respectively, flange was by device for positioning and securing and engagement portion driving fit, with prevent flange and snap portions from.
In one embodiment of this invention, above-mentioned engagement portion comprises device for positioning and securing, and flange is sticked in the engagement portion by device for positioning and securing, when the fixing device of light compression set position, can make flange and snap portions from.
In one embodiment of this invention, above-mentioned device for positioning and securing comprises telescopic trip or spring.
Based on above-mentioned, fan body of the present invention by make flange be sticked in the engagement portion or from snap portions from, and make fan body and base in conjunction with or separate.And when fan body combined with base, the fan electrode of fan body contacted with the power electrode of power box.Therefore, fan body of the present invention can be simply and promptly is fixed on base and from the base dismounting, loads and unloads the required time significantly to reduce fan body.
For above-mentioned feature and advantage of the present invention can be become apparent, embodiment cited below particularly, and conjunction with figs. is described in detail below.
Description of drawings
Figure 1A is the schematic representation according to the base of a kind of blower module of one embodiment of the invention.
Figure 1B is the schematic perspective view of the engagement portion of Figure 1A.
Fig. 1 C is the side view of the engagement portion of Figure 1B.
Fig. 1 D is the front schematic perspective view and the back side schematic perspective view of power box among Figure 1A.
Fig. 1 E is the generalized section along the I-I ' line of Fig. 1 D.
Fig. 2 A is the schematic representation according to the fan body of a kind of blower module of one embodiment of the invention.
Fig. 2 B is the generalized section along the II-II ' line of Fig. 2 A.
Fig. 3 A is the schematic representation according to a kind of blower module of one embodiment of the invention.
Fig. 3 B is depicted as the combination of fan electrode and power electrode among Fig. 3 A.
Fig. 3 C is depicted as the combination of Fig. 3 A flange and engagement portion.
Fig. 4 is the schematic representation according to a kind of blower module of another embodiment of the present invention.
The primary component symbol description
100,100a: blower module
110: base
112: base plate
112a: opening
114: the engagement portion
114a: top cover
114b: sidewall
114c: sidewall
115: device for positioning and securing
116: the engaging inlet
120: power box
120a, 120b: sidewall
122: power electrode
123: spring
124: switch
126: tutorial light
128a, 128b, 128c: groove
130: fan body
132: the fan frame
134: the flabellum group
136a, 136b: flange
138: the fan electrode
140: containing space
142: joint
144a, 144b: outer periphery
Embodiment
Blower module of the present invention comprises base, power box and fan body.
Figure 1A is the schematic representation according to the base of a kind of blower module of one embodiment of the invention.Figure 1B is the schematic perspective view of the engagement portion of Figure 1A.Fig. 1 C is the side view of the engagement portion of Figure 1B.
Please refer to Figure 1A, Figure 1B and Fig. 1 C, base 110 comprises base plate 112 and a plurality of engagement portions 114.Base plate 112 has opening 112a.Engagement portion 114 for example is to be arranged on the base plate 112 along opening 112a.In the present embodiment, engagement portion 114 for example is integrally formed with base plate 112.And the number of engagement portion 114 for example is four, and it is symmetrical arranged.Moreover in the present embodiment, engagement portion 114 comprises top cover 114a, the first side wall 114b and the second sidewall 114c.Top cover 114a, the first side wall 114b and the second sidewall 114c are adjacent one another are, and engage inlet 116 with base plate 112 formation.In the present embodiment, engagement portion 114 comprises device for positioning and securing 115, and device for positioning and securing 115 for example is telescopic trip or spring, and it is configured on the base plate 112.In addition, (not shown) in one embodiment, device for positioning and securing 115 also can be configured near the engaging inlet 116, for example be configured in outside the engaging inlet 116, make flange 136a, 136b (please refer to Fig. 2 A) can snap in the engagement portion 114 respectively, and when the fixing device 115 of light compression set position, flange 136a, 136b are separated with engagement portion 114.That is to say, it will be understood by a person skilled in the art that the structure of the structure of engagement portion 114, number, configuration mode and device for positioning and securing 115 can be adjusted into different according to design requirement with the position.
Fig. 1 D is the front schematic perspective view and the back side schematic perspective view of power box among Figure 1A.Fig. 1 E is the generalized section along the I-I ' line of Fig. 1 D.Please be simultaneously with reference to Figure 1A, Fig. 1 D and Fig. 1 E, power box 120 is configured on the base plate 112, for example is the opening 112a setting along base plate 112.Power box 120 comprises power electrode 122 and spring 123.Power box 120 has groove 128a, 128b, 128c, and power electrode 122 and spring 123 for example are to lay respectively among the groove 128b and groove 128c of power box 120, and power electrode 122 is connected with spring 123.In the present embodiment, power box 120 also comprises switch 124 and tutorial light 126.Switch 124 is positioned on the sidewall 120a of power box 120, and its control power electrode 122 is connected with the power supply (not shown).Tutorial light 126 is positioned on another sidewall 120b of power box 120, and it for example is in parallel with power supply.
Fig. 2 A is the schematic representation according to the fan body of a kind of blower module of one embodiment of the invention.Fig. 2 B is the generalized section along the II-II ' line of Fig. 2 A.
Please be simultaneously with reference to Fig. 2 A and Fig. 2 B, fan body 130 comprises fan frame 132, flabellum group 134, a plurality of flange 136a, 136b and fan electrode 138.Fan frame 132 has containing space 140 and joint 142.Flabellum group 134 is arranged in containing space 140, and it for example is to be connected with fan frame 132 by joint 142.Fan electrode 138 is connected with flabellum group 134, and fan electrode 138 protrudes in fan frame 132.
Please be simultaneously with reference to Fig. 2 A and Fig. 2 B, flange 136a, 136b are positioned at outer periphery 144a, the 144b of fan frame 132.In detail, in the present embodiment, flange 136a, 136b comprise first group of flange 136a and second group of flange 136b, and first group of flange 136a is positioned at the first outer periphery 144a of fan frame 132, and second group of flange 136b is positioned at the second outer periphery 144b of fan frame 132.The first outer periphery 144a and the second outer periphery 144b for example are two borders of fan frame 132.Certainly, in other embodiments, flange also can only be configured in the first outer periphery 144a or the second outer periphery 144b, or flange also can be configured in the arbitrary outer periphery (not shown) between the first outer periphery 144a and the second outer periphery 144b.Moreover flange 136a, 136b and fan frame 132 for example are integrally formed.
Fig. 3 A is the schematic representation according to a kind of blower module of one embodiment of the invention, wherein omits flange 136b, power electrode 122 and fan electrode 138.Fig. 3 B is depicted as the combination of fan electrode among Fig. 3 A 138 and power electrode 122.Fig. 3 C is depicted as the combination of Fig. 3 A flange 136a and engagement portion 114.Please be simultaneously with reference to Fig. 3 A and Fig. 3 B, in the present embodiment, for example be that the fan body 130 of Fig. 2 A base 110 with respect to Figure 1A is rotated toward the clockwise direction, make the flange 136a of fan body 130 be sticked in the engagement portion 114 of pedestal 110 respectively, and fan body 130 is combined with base 110, to be combined into blower module 100.And when fan body 130 combined with base 110, fan electrode 138 contacted with power electrode 122, and electric fan electrode 138 is connected with power supply via power electrode 122, the switch 124 of power box 120 is opened can be made 134 runnings of flabellum group.In detail, please be simultaneously with reference to Fig. 1 E and Fig. 3 B, when fan body 130 combines with base 110, fan electrode 138 for example is the groove 128a that is sticked in power box 120, and fan electrode 138 can compressing power electrode 122 and power electrode 122 is moved down, power electrode 122 thereby give spring 123 1 active forces.At this moment, power electrode 122 more closely contacts with the reaction force that fan electrode 138 can give because of spring 123.In addition, please be simultaneously with reference to Fig. 1 C and Fig. 3 B, when the flange 136a of fan body 130 is sticked in the engagement portion 114 of base 112 respectively, device for positioning and securing 115 is for example pressed down by the flange 136a of fan body 130 and makes flange 136a and engagement portion 114 driving fits, can not separate with engagement portion 114 to guarantee flange 136a.Moreover, (not shown) in one embodiment, power box 120 can include only power electrode 122 and groove 128a, 128b, and power electrode 122 is designed to curved shape, thus, when fan electrode 138 combined with power electrode 122, fan electrode 138 still can be oppressed power electrode 122 and power electrode 122 is moved down, and fan electrode 138 can make both closely contact with active force between the power electrode 122.
Special one carry be, in the present embodiment, first group of flange 136a and second group of flange 136b are configured in the first outer periphery 144a and the second outer periphery 144b that fans frame 132 respectively, so fan body 130 can be combined into blower module 100 (as shown in Figure 3A) with positive with base 110 by first group of flange 136a, or fan body 130 can be combined into blower module 100a (as shown in Figure 4, wherein omitting flange 136a, power electrode 122 and fan electrode 138) with reverse side and base 110 by second group of flange 136b.Thus, according to user's demand, the function that blower module 100,100a can carry out blowing or bleed.Moreover, in the present embodiment, base 110 for example be fixed on the door-plate, on the backboard or in the electroplax.Therefore, by combining of fan body 130 and base 110, just can be installed in blower module 100 on the door-plate, on the backboard or in the electroplax.
Please after fan body 130 and base 110 are combined into blower module 100, separate from the engagement portion 114 of base 110 respectively by the flange 136a that makes fan body 130, and fan body 130 is separated with base 110 simultaneously with reference to Fig. 3 A and Fig. 2 A.In detail, in the present embodiment, for example be that the fan body among Fig. 3 A 130 is rotated towards counter clockwise direction with respect to base 110, fan body 130 separates with base 110.In other words, when fan body 130 needs repairing, only need flange 136a, the 136b of fan body 130 are separated from the engagement portion 114 of base 110 respectively, just fan body 130 can be disassembled.So fan body 130 has simple and easy combination and the characteristic of separating with base 110, can significantly reduce fan body 130 is keeped in repair or upgrades the time dismounting required time of fan body.Certainly, engagement portion 114 in the present embodiment only is a kind of of multiple engaging mode with the mode that engages of flange 136a, 136b, be not in order to limit the present invention, to it will be understood by a person skilled in the art that engagement portion 114 can be adjusted into different according to design requirement with the engaging mode of flange 136a, 136b.
Special one what carry is that in the present embodiment, the tutorial light 126 of power box 120 is in parallel with power supply, therefore, can judge whether the supply of power supply is normal by flickering of tutorial light 126.For instance, when flabellum group 134 can't be rotated, and tutorial light 126 is when bright, and the supply of expression power supply is normal and fan body 130 may break down.Moreover when flabellum group 134 can't be rotated, and tutorial light 126 can check earlier then whether the supply of power supply is normal when not working.
In sum, fan body of the present invention by make flange be sticked in the engagement portion or from snap portions from, and make fan body and base in conjunction with or separate.And when fan body combined with base, the fan electrode of fan body contacted with the power electrode of power box.Therefore, fan body of the present invention can be simply and promptly is fixed on base and from the base dismounting, loads and unloads the required time significantly to reduce fan body.
Though the present invention with embodiment openly as above; right its is not in order to limit the present invention; have in the technical field under any and know the knowledgeable usually; without departing from the spirit and scope of the present invention; when doing a little change and retouching, so protection scope of the present invention is as the criterion when looking claims person of defining.
Claims (20)
1. blower module comprises:
One base comprises a base plate and a plurality of engagement portion, and those engagement portions are positioned on this base plate;
One power box is configured on this base plate, comprises a power electrode; And
One fan body comprises:
One fan frame has a containing space;
One flabellum group is arranged in this containing space;
A plurality of flanges are positioned at the outer periphery of this fan frame, by make those flanges be sticked in respectively those engagement portions or from those snap portions from, and make this fan body and this base in conjunction with or separate; And
One fan electrode is connected with this flabellum group, and when this fan body combined with this base, this fan electrode contacted with this power electrode.
2. removable blower module according to claim 1, wherein this base plate has an opening, and those engagement portions are provided with along this opening.
3. removable blower module according to claim 1, wherein those engagement portions are symmetrical arranged.
4. removable blower module according to claim 1, wherein those engagement portions comprise four engagement portions.
5. removable blower module according to claim 1, wherein those engagement portions and this base plate are integrally formed.
6. removable blower module according to claim 1, wherein respectively this engagement portion comprises a top cover, the first side wall and second sidewall, this top cover, this first side wall and this second sidewall are adjacent one another are.
7. removable blower module according to claim 1, wherein this fan frame has first outer periphery and second outer periphery, and these first outer periphery and this second outer periphery are two borders of this fan frame.
8. removable blower module according to claim 7, wherein those flanges are divided into two groups, and first group of flange is positioned at this first outer periphery, and second group of flange is positioned at this second outer periphery.
9. removable blower module according to claim 8, wherein this fan body combines with this base with positive by this first group of flange.
10. removable blower module according to claim 8, wherein this fan body combines with this base with reverse side by this second group of flange.
11. removable blower module according to claim 7, wherein those flanges are positioned at the 3rd outer periphery, and the 3rd outer periphery are between these first outer periphery and this second outer periphery.
12. removable blower module according to claim 1, wherein those flanges and this fan frame are integrally formed.
13. removable blower module according to claim 1, wherein this power box has a groove, this power electrode is arranged in this groove, and when this fan body combines with this base, and this fan electrode is by being sticked in this groove and contact with this power electrode.
14. removable blower module according to claim 13, wherein this power box also comprises a spring, this spring is arranged in this groove, and this contact electrode is connected with this spring, when this fan body combined with this base, this contact electrode was oppressed this spring and this fan electrode and this power electrode by the reaction force of this spring and closely contact.
15. removable blower module according to claim 1, wherein this power box also comprises a switch, is configured in a sidewall of this power box.
16. removable blower module according to claim 1, wherein this power box also comprises a tutorial light, is configured in a sidewall of this power box.
17. removable blower module according to claim 1, wherein respectively this engagement portion comprises a location fixing device, when those flanges are sticked in those engagement portions respectively, those flanges are by those device for positioning and securing and those engagement portion driving fits, with prevent those flanges and those snap portions from.
18. removable blower module according to claim 17, wherein this device for positioning and securing comprises telescopic trip or spring.
19. removable blower module according to claim 1, wherein respectively this engagement portion comprises a location fixing device, those flanges are sticked in those engagement portions by those device for positioning and securing, when those device for positioning and securing of light pressure, can make those flanges and those snap portions from.
20. removable blower module according to claim 19, wherein this device for positioning and securing comprises telescopic trip or spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100061555A CN101793256B (en) | 2009-02-03 | 2009-02-03 | Fan module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100061555A CN101793256B (en) | 2009-02-03 | 2009-02-03 | Fan module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101793256A true CN101793256A (en) | 2010-08-04 |
| CN101793256B CN101793256B (en) | 2011-10-19 |
Family
ID=42586124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100061555A Active CN101793256B (en) | 2009-02-03 | 2009-02-03 | Fan module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101793256B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894904A (en) * | 2018-06-12 | 2018-11-27 | 王清凤 | A kind of portable small-sized electric generating apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2799932Y (en) * | 2005-04-22 | 2006-07-26 | 升联科技股份有限公司 | Improved fan power supply wire harness |
| CN1900534B (en) * | 2005-07-19 | 2011-01-12 | 台达电子工业股份有限公司 | Fan module and its shell |
| CN201115238Y (en) * | 2007-09-25 | 2008-09-10 | 黄瑞益 | A card cable device for heat radiation fan outside frame |
| CN201155469Y (en) * | 2007-10-26 | 2008-11-26 | 鸿富锦精密工业（深圳）有限公司 | Fan combination |
-
2009
- 2009-02-03 CN CN2009100061555A patent/CN101793256B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894904A (en) * | 2018-06-12 | 2018-11-27 | 王清凤 | A kind of portable small-sized electric generating apparatus |
| CN108894904B (en) * | 2018-06-12 | 2020-08-14 | 良信电器股份有限公司 | Portable small-size power generation facility |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101793256B (en) | 2011-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: POWERCHIP TECHNOLOGY CORPORATION Free format text: FORMER NAME: POWERCHIP SEMICONDUCTOR CORP. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Hsinchu Science Park, Taiwan, China Patentee after: Powerflash Technology Corporation Address before: Hsinchu Science Park, Taiwan, China Patentee before: Powerchip Semiconductor Corp. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190626 Address after: Hsinchu Science Park, Taiwan, China Patentee after: Lijing Jicheng Electronic Manufacturing Co., Ltd. Address before: Hsinchu Science Park, Taiwan, China Patentee before: Powerflash Technology Corporation |