CN204692130U - Axial flow fan and fan frame thereof - Google Patents
Axial flow fan and fan frame thereof Download PDFInfo
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- CN204692130U CN204692130U CN201520320697.0U CN201520320697U CN204692130U CN 204692130 U CN204692130 U CN 204692130U CN 201520320697 U CN201520320697 U CN 201520320697U CN 204692130 U CN204692130 U CN 204692130U
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- axial flow
- holding part
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- wind inlet
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- 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 claims description 18
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 description 11
- 230000001737 promoting effect Effects 0.000 description 4
- 210000001364 upper extremity Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001149 thermolysis Methods 0.000 description 1
Abstract
An axial flow fan and a fan frame thereof are used for solving the problem that the fan frame of the existing axial flow fan can not effectively position a power line. The axial flow fan comprises a fan frame, a motor and a fan wheel. The fan frame comprises a frame body and a base, wherein the frame body is provided with an air inlet and an air outlet, a wire outlet is arranged between the air inlet and the air outlet of the frame body, the wire outlet is provided with an inner side hole edge, the inner side hole edge is in a closed shape, and the base is connected with the frame body through a plurality of connecting pieces; the motor is combined with the base and used for driving the fan wheel to rotate.
Description
Technical field
The utility model relates to a kind of axial flow fan and fan frame thereof, especially a kind of axial flow fan and fan frame thereof with wire outlet hole.
Background technique
Please refer to shown in Fig. 1, disclose a kind of existing axial flow fan 9, this axial flow fan 9 comprises fan frame 91, motor 92 and an impeller 93.This fan frame 91 comprises framework 911 and a pedestal 912.This framework 911 is provided with relative wind inlet 913 and an exhaust outlet 914 in the axial direction, and this pedestal 912 is arranged between this wind inlet 913 and this exhaust outlet 914, and this pedestal 912 is interconnected with this framework 911 by multiple rib 915.Whereby, the pedestal 912 of this fan frame 91 can for being combined with this motor 92, and this motor 92 can drive this impeller 93 rotary motion, after importing air-flow from this wind inlet 913, then derives air-flow, to provide thermolysis from this exhaust outlet 914.Wherein the embodiment of similar described existing axial flow fan 9 has been disclosed in TaiWan, China No. I413346 " fan case seat of axial flow fan " patent.
Framework 911 bottom of the fan frame 91 of above-mentioned existing axial flow fan is provided with a wire outlet 916 in addition, and this wire outlet 916 runs through outer side wall and the madial wall of this framework 911; Whereby, this wire outlet 916 can stretch through for a power line 921 of said motor 92, make this power line 921 can with the such as electric connection such as power supply unit or controller so that this motor 92 can drive the rotary motion of above-mentioned impeller 93.
Said power 921 is after above-mentioned wire outlet 916 passes, and the configuration direction of this power line 921 is based on the setting position of above-mentioned power supply unit or controller.For example, as shown in Figure 2, disclose this power line 921 after this wire outlet 916 passes, this power line 921 configures with the direction of above-mentioned exhaust outlet 914 towards above-mentioned wind inlet 913, now, this power line 921 can be connected to the upper limb (with reference to graphic direction) of this wire outlet 916; But, as shown in Figure 3, this power line 921 is disclosed after this wire outlet 916 passes, this power line 921 configures with the direction of this wind inlet 913 towards this exhaust outlet 914, because this wire outlet 916 is arranged at the bottom (with reference to graphic direction) of above-mentioned framework 911, causes the bottom of this framework 911 to be naked shape, therefore, cause this framework 911 cannot abut for this power line 921, this power line 921 is easily come off from this wire outlet 916, there is the problem that locating effect is not good.
Model utility content
The utility model provides a kind of axial flow fan and fan frame thereof, and this axial flow fan solves the problem of above-mentioned existing fan frame not easily Positioning Power line by its fan frame.
Axial flow fan of the present utility model comprises a fan frame, a motor and an impeller.This fan frame comprises a framework and a pedestal, this framework is provided with a wind inlet and an exhaust outlet, and this framework is provided with a wire outlet hole between this wind inlet and this exhaust outlet, this wire outlet hole have one inside peritreme, inside this, peritreme is closed shape, and this pedestal is connected with this framework by multiple link; This motor comprises one and to be coupling part and a coiling group, and this part that is coupling is combined with said base, and this coiling group is provided with a power line, and this power line stretches through above-mentioned wire outlet hole; This impeller is provided with a rotating shaft and a permanent magnet, and this rotating shaft is rotatably combined with the above-mentioned part that is coupling, and has an air gap between this permanent magnet and above-mentioned coiling group.
Wherein, above-mentioned framework has the top being positioned at above-mentioned wind inlet and the bottom being positioned at above-mentioned exhaust outlet, there is between the inner side peritreme of above-mentioned wire outlet hole and this top one first minimum range, there is between the inner side peritreme of this wire outlet hole and this bottom one second ultimate range.
Wherein, said base is towards having one the 3rd ultimate range between a lateral margin of above-mentioned wind inlet and the bottom of above-mentioned framework, above-mentioned second ultimate range is not more than the 3rd ultimate range.
Wherein, above-mentioned link has one the 4th ultimate range towards between a lateral margin and the bottom of above-mentioned framework of above-mentioned wind inlet, and above-mentioned second ultimate range is not more than the 4th ultimate range.
Wherein, the outer side wall of above-mentioned framework is provided with one first holding part in order to clasp said power, and this first holding part is between above-mentioned wind inlet and above-mentioned exhaust outlet, and this first holding part is adjacent to this wind inlet.This first holding part can comprise two relative clasp sheets, has an opening between two clasp sheets of this first holding part, and this opening is forced into for this power line, and these two clasp sheets are in order to this power line of clasp.Meanwhile, mutual with the above-mentioned wire outlet hole in the axial direction contraposition of the opening of this first holding part.
Wherein, the outer side wall of above-mentioned framework is provided with one second holding part in order to clasp said power, and this second holding part is between above-mentioned wind inlet and above-mentioned exhaust outlet, and this second holding part is adjacent to this exhaust outlet.This second holding part can comprise two relative clasp sheets, has an opening between two clasp sheets of this second holding part, and this opening is forced into for this power line, and these two clasp sheets are in order to clasp said power.Meanwhile, mutual with the above-mentioned wire outlet hole in the axial direction contraposition of the opening of this second holding part.
The utility model also provides a kind of fan frame of axial flow fan, this fan frame comprises a framework and a pedestal, this framework is provided with a wind inlet and an exhaust outlet, this framework is provided with a wire outlet hole between this wind inlet and this exhaust outlet, this wire outlet hole has an inner side peritreme, inside this, peritreme is closed shape, and this pedestal is connected with this framework by multiple link.
Wherein, above-mentioned framework has the top being positioned at above-mentioned wind inlet and the bottom being positioned at above-mentioned exhaust outlet, there is between the inner side peritreme of above-mentioned wire outlet hole and this top first minimum range, there is between the inner side peritreme of this wire outlet hole and this bottom second ultimate range.
Wherein, said base has the 3rd ultimate range towards between a lateral margin and the bottom of above-mentioned framework of above-mentioned wind inlet, and above-mentioned second ultimate range is not more than the 3rd ultimate range.
Wherein, above-mentioned link has the 4th ultimate range towards between a lateral margin and the bottom of above-mentioned framework of above-mentioned wind inlet, and above-mentioned second ultimate range is not more than the 4th ultimate range.
Wherein, the outer side wall of above-mentioned framework is provided with first holding part, and this first holding part is between above-mentioned wind inlet and above-mentioned exhaust outlet, and this first holding part is adjacent to this wind inlet.
Wherein, above-mentioned first holding part comprises two relative clasp sheets, has an opening between these two clasp sheets.
Wherein, mutual with the above-mentioned wire outlet hole in the axial direction contraposition of the opening of above-mentioned first holding part.
Wherein, the outer side wall of above-mentioned framework is provided with second holding part, and this second holding part is between above-mentioned wind inlet and above-mentioned exhaust outlet, and this second holding part is adjacent to this exhaust outlet.
Wherein, above-mentioned second holding part comprises two relative clasp sheets, has an opening between these two clasp sheets.
Wherein, mutual with the above-mentioned wire outlet hole in the axial direction contraposition of the opening of above-mentioned second holding part.
The utility model axial flow fan by the inner side peritreme of the wire outlet hole of above-mentioned fan frame for closed shape designs, no matter make said power towards which kind of direction be configured, all can utilize the abutting locating effect that the inner side peritreme of this wire outlet hole provides good, effectively to prevent this power line from coming off from this wire outlet hole, reach many effects such as the assembling convenience promoting this electric wire wire and the locating effect promoting this electric wire wire.
Accompanying drawing explanation
Fig. 1: be the assembled sectional view of existing axial flow fan.
Fig. 2: the local assembled sectional view that the power line for existing axial flow fan configures towards wind inlet direction.
Fig. 3: the local assembled sectional view that the power line for existing axial flow fan configures towards exhaust outlet direction.
Fig. 4: be the stereo appearance figure of the utility model axial flow fan.
Fig. 5: the assembled sectional view that the power line for the utility model axial flow fan configures towards wind inlet direction.
Fig. 6: be the stereo appearance figure of the fan frame of the utility model axial flow fan.
Fig. 7: be the sectional view of the fan frame of the utility model axial flow fan.
Fig. 8: the assembled sectional view that the power line for the utility model axial flow fan configures towards exhaust outlet direction.
Description of reference numerals
(the utility model)
1 fan frame
1a framework 1b pedestal
11 wind inlet 111 tops
12 exhaust outlet 121 bottoms
Peritreme inside 13 wire outlet holes 131
14 link 15 first holding parts
151 clasp sheet 152 openings
16 second holding part 161 clasp sheets
162 openings
2 motors
21 are coupling part 22 coiling group
221 power lines
3 impellers
31 rotating shaft 32 permanent magnets
D1 first direction D2 second direction
H1 first minimum range H2 second ultimate range
H3 the 3rd ultimate range H4 the 4th ultimate range
(prior art)
9 axial flow fans
91 fan frame 911 frameworks
912 pedestal 913 wind inlets
914 exhaust outlet 915 ribs
916 wire outlet 92 motors
921 power line 93 impellers.
Embodiment
For above-mentioned and other object of the present utility model, feature and advantage can be become apparent, preferred embodiment of the present utility model cited below particularly, and coordinate accompanying drawing, be described below in detail.
Please refer to shown in Fig. 4 and Fig. 5, the utility model axial flow fan at least comprises fan frame 1, motor 2 and an impeller 3.This fan frame 1 can for being combined with this motor 2, and this motor 2 is in order to drive this impeller 3 rotary motion.
Above-mentioned fan frame 1 comprises an a framework 1a and pedestal 1b.This framework 1a is provided with relative wind inlet 11 and an exhaust outlet 12 in the axial direction, this framework 1a is provided with a wire outlet hole 13 between this wind inlet 11 and this exhaust outlet 12, this wire outlet hole 13 runs through outer side wall and the madial wall of this framework 1a, and this wire outlet hole 13 have one inside peritreme 131, inside this, peritreme 131 is closed shape; Please coordinate with reference to shown in Fig. 6 and Fig. 7, this framework 1a can have the top 111 being positioned at this wind inlet 11 and the bottom 121 being positioned at this exhaust outlet 12, " closed shape " that the utility model defines, refers to that the inner side peritreme 131 of this wire outlet hole 13 is not communicated with this top 111 and this bottom 121.Meanwhile, this pedestal 1b is connected with the madial wall of this framework 1a by multiple link 14, and this link 14 can be rib or stator blade etc., and the utility model is not limited.
Said motor 2 is arranged on the pedestal 1b of above-mentioned fan frame 1.Wherein this motor 2 is for providing the driving structure of rotating power, for it will be understood by those skilled in the art that appearance does not repeat its detailed construction composition and action principle.In the present embodiment, this motor 2 comprises the part 21(that is coupling and can comprise as the component such as central siphon or bearing), this part 21 that is coupling is combined with this pedestal 1b, and this is coupling, part 21 is combined with a coiling group 22, this coiling group 22 can comprise as components such as coil, insulating bush or circuit boards, this coiling group 22 is provided with a power line 221, this power line 221 can be selected directly and this coil is electrically connected, or as shown in Figure 5, this power line 221 also can be selected to be electrically connected by this circuit board and this coil, and the utility model is not limited the electric connection mode of this power line 221; Wherein this power line 221 is stretched through the wire outlet hole 13 of above-mentioned fan frame 1, in order to the such as electric connection such as power supply unit or controller, make this coiling group 22 can drive the rotary motion of above-mentioned impeller 3.
Above-mentioned impeller 3 is provided with rotating shaft 31 and a permanent magnet 32.This rotating shaft 31 is rotatably combined with the part 21 that is coupling of said motor 2, between the permanent magnet 32 of this impeller 3 and above-mentioned coiling group 22, there is an air gap, after this coiling group 22 utilizes this power line 221 to be energized, namely produce alternating magnetic field, in order to drive this impeller 3 rotary motion by this air gap.
The utility model axial flow fan is designed by the closed shape of the inner side peritreme 131 of the wire outlet hole 13 of above-mentioned fan frame 1, in actual carry out the configuration operation of said power 221 time, no matter this power line 221 towards which kind of direction is configured, the inner side peritreme 131 of this wire outlet hole 13 in closed shape all can be utilized to provide good abutting locating effect.In detail, please refer to shown in Fig. 5, this power line 221 is disclosed after this wire outlet hole 13 passes, this power line 221 configures with a first direction D1, wherein this first direction D1 is defined as the direction of above-mentioned exhaust outlet 12 towards above-mentioned wind inlet 11, now, this power line 221 can be connected to the upper limb (being namely comparatively close to the position of this wind inlet 11 inside this in peritreme 131) of the inner side peritreme 131 of this wire outlet hole 13; Or, please refer to shown in Fig. 8, this power line 221 is disclosed after this wire outlet hole 13 passes, this power line 221 configures with a second direction D2, wherein this second direction D2 is defined as the direction of this wind inlet 11 towards this exhaust outlet 12, now, this power line 221 can be connected to the lower edge (being namely comparatively close to the position of this exhaust outlet 12 inside this in peritreme 131) of the inner side peritreme 131 of this wire outlet hole 13.Therefore, no matter this power line 221 is configured towards this first direction D1 or this second direction D2, the abutting locating effect that the inner side peritreme 131 of this wire outlet hole 13 provides good can all be utilized.
Shown in Fig. 7, there is between the inner side peritreme 131 of the wire outlet hole 13 of above-mentioned fan frame 1 and above-mentioned top 111 one first minimum range H1, there is between the inner side peritreme 131 of this wire outlet hole 13 and this bottom 121 one second ultimate range H2; Whereby, can guarantee that the inner side peritreme 131 of this wire outlet hole 13 is not interconnected with this top 111 and this bottom 121, come off from this wire outlet hole 13 effectively to prevent said power 221.
Shown in Fig. 7, said base 1b has one the 3rd ultimate range H3 towards between a lateral margin and the bottom 121 of above-mentioned framework 1a of above-mentioned wind inlet 11, and above-mentioned second ultimate range H2 is not more than the 3rd ultimate range H3.Whereby, as shown in figs. 5 and 8, when said power 221 is extended through above-mentioned wire outlet hole 13, because this second ultimate range H2 is not more than the 3rd ultimate range H3, therefore, effectively can limit the configuration height of this power line 221 being positioned at above-mentioned fan frame 1 inside, to avoid this power line 221 to touch above-mentioned impeller 3, guarantee that this impeller 3 can rotary motion smoothly.
Shown in Fig. 7, above-mentioned link 14 has one the 4th ultimate range H4 towards between a lateral margin and the bottom 121 of above-mentioned framework 1a of above-mentioned wind inlet 11, and above-mentioned second ultimate range H2 is not more than the 4th ultimate range H4.Whereby, as shown in figs. 5 and 8, when said power 221 is extended through above-mentioned wire outlet hole 13, because this second ultimate range H2 is not more than the 4th ultimate range H4, therefore, effectively can limit the configuration height of this power line 221 being positioned at above-mentioned fan frame 1 inside, to avoid this power line 221 to touch above-mentioned impeller 3, guarantee that this impeller 3 can rotary motion smoothly.
Shown in Fig. 5 and Fig. 6, the outer side wall of above-mentioned framework 1a is better is provided with one first holding part 15, and this first holding part 15 is between above-mentioned wind inlet 11 and above-mentioned exhaust outlet 12, and this first holding part 15 is adjacent to this wind inlet 11; Whereby, as shown in Figures 4 and 5, when said power 221 configures with above-mentioned first direction D1, this first holding part 15 in order to this power line 221 of clasp, can provide the locating effect that this power line 221 is better.In the present embodiment, disclose this first holding part 15 and comprise two relative clasp sheets 151, between these two clasp sheets 151, there is an opening 152, this power line 221 is assembled rapidly by this opening 152 and is forced into inside these two clasp sheets 151, make these two clasp sheets 151 can firm this power line 221 of clasp, and then promote assembling convenience.Simultaneously, the contraposition mutually of the better in the axial direction and above-mentioned wire outlet hole 13 of this opening 152, whereby, after this power line 221 is passed by this wire outlet hole 13, can be forced into inside these two clasp sheets 151 by this opening 152 again after above-mentioned first direction D1 axially extends comparatively as the crow flies.
Shown in Fig. 6 and Fig. 8, the outer side wall of above-mentioned framework 1a is better is provided with one second holding part 16, and this second holding part 16 is between above-mentioned wind inlet 11 and above-mentioned exhaust outlet 12, and this second holding part 16 is adjacent to this exhaust outlet 12; Whereby, as shown in Figure 8, when said power 221 is with above-mentioned second direction D2 configuration, this second holding part 16 in order to this power line 221 of clasp, can provide the locating effect that this power line 221 is better equally.In the present embodiment, disclose this second holding part 16 and comprise two relative clasp sheets 161, between these two clasp sheets 161, there is an opening 162, this power line 221 is assembled rapidly by this opening 162 and is forced into inside these two clasp sheets 161, make these two clasp sheets 161 can firm this power line 221 of clasp, and then promote assembling convenience.Simultaneously, the contraposition mutually of the better in the axial direction and above-mentioned wire outlet hole 13 of this opening 162, whereby, after this power line 221 is passed by this wire outlet hole 13, can be forced into inside these two clasp sheets 161 by this opening 162 again after above-mentioned second direction D2 axially extends comparatively as the crow flies.
In sum, axial flow fan of the present utility model is designed by the closed shape of the inner side peritreme 131 of the wire outlet hole 13 of above-mentioned fan frame 1, no matter make said power 221 towards which kind of direction be configured, the inner side peritreme 131 of this wire outlet hole 13 in closed shape all can be utilized to provide good abutting locating effect, effectively to prevent this power line 221 from coming off from this wire outlet hole 13, reach many effects such as the assembling convenience promoting this power line 221 and the locating effect promoting this power line 221.
Although the utility model discloses above-mentioned preferred embodiment; so itself and be not used to limit protection domain of the present utility model; those skilled in the art are not departing from the technical solution of the utility model; still belong to protection domain of the present utility model to the various change that above-described embodiment carries out with amendment, therefore protection domain of the present utility model should with being as the criterion of limiting in claims.
Claims (20)
1. an axial flow fan, comprising:
A fan frame, this fan frame comprises a framework and a pedestal, this framework is provided with a wind inlet and an exhaust outlet, this framework is provided with a wire outlet hole between this wind inlet and this exhaust outlet, this wire outlet hole has an inner side peritreme, inside this, peritreme is closed shape, and this pedestal is connected with this framework by multiple link;
A motor, this motor comprises be coupling part and a coiling group, and this part that is coupling is combined with said base, and this coiling group is provided with a power line, and this power line stretches through above-mentioned wire outlet hole; And
An impeller, this impeller is provided with a rotating shaft and a permanent magnet, and this rotating shaft is rotatably combined with the above-mentioned part that is coupling, and has an air gap between this permanent magnet and above-mentioned coiling group.
2. axial flow fan as claimed in claim 1, it is characterized in that: above-mentioned framework has the top being positioned at above-mentioned wind inlet and the bottom being positioned at above-mentioned exhaust outlet, there is between the inner side peritreme of above-mentioned wire outlet hole and this top first minimum range, there is between the inner side peritreme of this wire outlet hole and this bottom second ultimate range.
3. axial flow fan as claimed in claim 2, is characterized in that: said base has the 3rd ultimate range towards between a lateral margin and the bottom of above-mentioned framework of above-mentioned wind inlet, and above-mentioned second ultimate range is not more than the 3rd ultimate range.
4. axial flow fan as claimed in claim 2, is characterized in that: above-mentioned link has the 4th ultimate range towards between a lateral margin and the bottom of above-mentioned framework of above-mentioned wind inlet, and above-mentioned second ultimate range is not more than the 4th ultimate range.
5. the axial flow fan as described in claim 1,2,3 or 4, it is characterized in that: the outer side wall of above-mentioned framework is provided with first holding part in order to clasp said power, this first holding part is between above-mentioned wind inlet and above-mentioned exhaust outlet, and this first holding part is adjacent to this wind inlet.
6. axial flow fan as claimed in claim 5, is characterized in that: above-mentioned first holding part comprises two relative clasp sheets, has an opening between these two clasp sheets, and this opening is forced into for this power line, and these two clasp sheets are in order to this power line of clasp.
7. axial flow fan as claimed in claim 6, is characterized in that: mutual with the above-mentioned wire outlet hole in the axial direction contraposition of opening of above-mentioned first holding part.
8. the axial flow fan as described in claim 1,2,3 or 4, it is characterized in that: the outer side wall of above-mentioned framework is provided with second holding part in order to clasp said power, this second holding part is between above-mentioned wind inlet and above-mentioned exhaust outlet, and this second holding part is adjacent to this exhaust outlet.
9. axial flow fan as claimed in claim 8, is characterized in that: above-mentioned second holding part comprises two relative clasp sheets, has an opening between these two clasp sheets, and this opening is forced into for this power line, and these two clasp sheets are in order to clasp said power.
10. axial flow fan as claimed in claim 9, is characterized in that: mutual with the above-mentioned wire outlet hole in the axial direction contraposition of opening of above-mentioned second holding part.
The fan frame of 11. 1 kinds of axial flow fans, this fan frame comprises a framework and a pedestal, this framework is provided with a wind inlet and an exhaust outlet, this framework is provided with a wire outlet hole between this wind inlet and this exhaust outlet, this wire outlet hole has an inner side peritreme, inside this, peritreme is closed shape, and this pedestal is connected with this framework by multiple link.
The fan frame of 12. axial flow fans as claimed in claim 11, it is characterized in that: above-mentioned framework has the top being positioned at above-mentioned wind inlet and the bottom being positioned at above-mentioned exhaust outlet, there is between the inner side peritreme of above-mentioned wire outlet hole and this top first minimum range, there is between the inner side peritreme of this wire outlet hole and this bottom second ultimate range.
The fan frame of 13. axial flow fans as claimed in claim 12, it is characterized in that: said base has the 3rd ultimate range towards between a lateral margin and the bottom of above-mentioned framework of above-mentioned wind inlet, and above-mentioned second ultimate range is not more than the 3rd ultimate range.
The fan frame of 14. axial flow fans as claimed in claim 12, it is characterized in that: above-mentioned link has the 4th ultimate range towards between a lateral margin and the bottom of above-mentioned framework of above-mentioned wind inlet, and above-mentioned second ultimate range is not more than the 4th ultimate range.
The fan frame of 15. axial flow fans as described in claim 11,12,13 or 14, it is characterized in that: the outer side wall of above-mentioned framework is provided with first holding part, this first holding part is between above-mentioned wind inlet and above-mentioned exhaust outlet, and this first holding part is adjacent to this wind inlet.
The fan frame of 16. axial flow fans as claimed in claim 15, is characterized in that: above-mentioned first holding part comprises two relative clasp sheets, has an opening between these two clasp sheets.
The fan frame of 17. axial flow fans as claimed in claim 16, is characterized in that: mutual with the above-mentioned wire outlet hole in the axial direction contraposition of opening of above-mentioned first holding part.
The fan frame of 18. axial flow fans as described in claim 11,12,13 or 14, it is characterized in that: the outer side wall of above-mentioned framework is provided with second holding part, this second holding part is between above-mentioned wind inlet and above-mentioned exhaust outlet, and this second holding part is adjacent to this exhaust outlet.
The fan frame of 19. axial flow fans as claimed in claim 18, is characterized in that: above-mentioned second holding part comprises two relative clasp sheets, has an opening between these two clasp sheets.
The fan frame of 20. axial flow fans as claimed in claim 19, is characterized in that: mutual with the above-mentioned wire outlet hole in the axial direction contraposition of opening of above-mentioned second holding part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104114483 | 2015-05-06 | ||
| TW104114483A TWI542791B (en) | 2015-05-06 | 2015-05-06 | Axial flow fan and casing thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204692130U true CN204692130U (en) | 2015-10-07 |
Family
ID=54232431
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520320697.0U Expired - Fee Related CN204692130U (en) | 2015-05-06 | 2015-05-18 | Axial flow fan and fan frame thereof |
| CN201510257801.0A Pending CN106194788A (en) | 2015-05-06 | 2015-05-18 | Axial flow fan and fan frame thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510257801.0A Pending CN106194788A (en) | 2015-05-06 | 2015-05-18 | Axial flow fan and fan frame thereof |
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| Country | Link |
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| CN (2) | CN204692130U (en) |
| TW (1) | TWI542791B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194788A (en) * | 2015-05-06 | 2016-12-07 | 佛山市建准电子有限公司 | Axial flow fan and fan frame thereof |
| CN107420318A (en) * | 2016-05-24 | 2017-12-01 | 日本电产株式会社 | Fan motor |
| CN108691786A (en) * | 2017-04-10 | 2018-10-23 | 全亿大科技（佛山）有限公司 | Aerofoil fan and electronic device |
| CN108980108A (en) * | 2017-06-02 | 2018-12-11 | 建准电机工业股份有限公司 | Fan and fan frame thereof |
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| CN2528991Y (en) * | 2001-12-25 | 2003-01-01 | 元山科技工业股份有限公司 | Fixed structure for connecting circuit board of electric fun |
| CN2799932Y (en) * | 2005-04-22 | 2006-07-26 | 升联科技股份有限公司 | Improved fan power supply wire harness |
| JP2010048149A (en) * | 2008-08-21 | 2010-03-04 | Nippon Densan Corp | Housing of axial fan |
| CN101900126B (en) * | 2009-05-25 | 2012-07-25 | 建准电机工业股份有限公司 | Fan |
| TWI413346B (en) * | 2010-03-25 | 2013-10-21 | Sunonwealth Electr Mach Ind Co | Fan case |
| CN106015095B (en) * | 2012-10-31 | 2018-12-04 | 台达电子工业股份有限公司 | The fan frame of fan |
| CN204155202U (en) * | 2014-11-01 | 2015-02-11 | 刘静静 | Radiating fan for computer |
| TWI542791B (en) * | 2015-05-06 | 2016-07-21 | 佛山市建準電子有限公司 | Axial flow fan and casing thereof |
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2015
- 2015-05-06 TW TW104114483A patent/TWI542791B/en not_active IP Right Cessation
- 2015-05-18 CN CN201520320697.0U patent/CN204692130U/en not_active Expired - Fee Related
- 2015-05-18 CN CN201510257801.0A patent/CN106194788A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194788A (en) * | 2015-05-06 | 2016-12-07 | 佛山市建准电子有限公司 | Axial flow fan and fan frame thereof |
| CN107420318A (en) * | 2016-05-24 | 2017-12-01 | 日本电产株式会社 | Fan motor |
| US10844865B2 (en) | 2016-05-24 | 2020-11-24 | Nidec Corporation | Fan motor |
| CN108691786A (en) * | 2017-04-10 | 2018-10-23 | 全亿大科技（佛山）有限公司 | Aerofoil fan and electronic device |
| CN108980108A (en) * | 2017-06-02 | 2018-12-11 | 建准电机工业股份有限公司 | Fan and fan frame thereof |
| CN108980108B (en) * | 2017-06-02 | 2020-05-22 | 建准电机工业股份有限公司 | Fan and fan frame thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI542791B (en) | 2016-07-21 |
| CN106194788A (en) | 2016-12-07 |
| TW201640030A (en) | 2016-11-16 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210423 Address after: 536000 zone B6, northwest sea export processing zone, Beihai Avenue, Beihai City, Guangxi Zhuang Autonomous Region Patentee after: Beihai jianzhun Electronics Co.,Ltd. Address before: 528251, No. two, 5 South Avenue, Ping Chau, Guangdong, Foshan Patentee before: SUNON ELECTRONICS (FOSHAN) Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 |