CN209100315U - A kind of portable axial flow blower - Google Patents
A kind of portable axial flow blower Download PDFInfo
- Publication number
- CN209100315U CN209100315U CN201821901346.9U CN201821901346U CN209100315U CN 209100315 U CN209100315 U CN 209100315U CN 201821901346 U CN201821901346 U CN 201821901346U CN 209100315 U CN209100315 U CN 209100315U
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- motor
- axial flow
- blower housing
- blower
- supporting element
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Abstract
The utility model discloses a kind of portable axial flow blowers, drive the impeller rotated, the handle on the blower housing, the control switch for controlling the electric motor starting/stopping including blower housing, motor, by the motor；The motor includes rotation axis, and the impeller is connected in the rotation axis；The motor is connect with the blower housing by supporting element, the supporting element be by a plate through repeatedly bend after made from " Z " font support plate, the supporting element includes the first end for connecting with the blower housing, the second end for connecting with the motor and the connecting plate being connected between the first end and second end, the first end reverses certain angle relative to the second end, so that the connecting plate is reversed into the arcwall face for capableing of water conservancy diversion.The portable axial flow blower, can be good at water conservancy diversion gather qi together, make wind-force it is more powerful, concentrate；It also can increase heat dissipation effect simultaneously, improve service life.
Description
Technical field
The utility model belongs to blower technical field, and in particular to a kind of portable axial flow blower.
Background technique
Portable axial flow blower is a kind of industrial common axial flow blower, generally comprise motor, impeller, blower housing with
And several parts such as carrying handle.Wherein, impeller/motor needs to be installed in inside blower housing by supporting element, and existing
Supporting element is rectangle mostly or T-shaped, it is difficult to play the role of water conservancy diversion gather qi together, so that wind-force not enough strength, concentration；And
And the capacitor of most of axial flow blower is set together with motor, so that the heat that motor operating generates is easy to be transmitted to
On capacitor, the capacitance of capacitor is caused to accelerate decaying until burning.In addition, existing blower housing mostly uses greatly cast aluminium or casting
Iron, not only make the heat dissipation effect of blower housing poor, but also make the low efficiency of blower housing production, pollute big, cost
It is high.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of portable axial flow blower, can be good at leading
Flow gather qi together, make wind-force it is more powerful, concentrate；It also can increase heat dissipation effect simultaneously, improve service life.
The utility model uses following technical scheme:
A kind of portable axial flow blower, including blower housing, the motor in the blower housing, by the motor band
The dynamic impeller of turn, the handle on the blower housing, the control switch for controlling the electric motor starting/stopping；
The motor includes rotation axis, and the impeller is connected in the rotation axis；The motor and the blower housing
It is connected by supporting element, the supporting element is " Z " type support plate obtained after repeatedly bending by a plate, the supporting element
Including the first end for being connect with the blower housing, the second end for being connect with the motor and it is connected to described
Connecting plate between first end and second end, the first end reverses certain angle relative to the second end, so that the company
Fishplate bar is reversed into the arcwall face for capableing of water conservancy diversion.
Further, the first end is equipped with several first through hole, is correspondingly provided with several first on the blower housing
Mounting hole, the first through hole are bolted part and connect with first mounting hole.
Further, the motor includes casing, and several screw rods are installed on the casing, and the second end is correspondingly set
There are several the second through-holes passed through for the screw rod, the screw rod and screw connector, which cooperate, is fixed in institute for the second end
It states on casing.
Further, the blower housing is equipped with capacitor box, is equipped with capacitor in the capacitor box, the electricity is mechanical, electrical
Container, control switch are sequentially connected electrically to form circuit loop.
Further, the handle is set on the outer wall of the blower housing, and the capacitor is set to and the handle institute
Locate on the blower housing inner wall at position, the control switch is set on the handle.
It further, further include power outlet, the power supply that the handle is equipped with for power outlet access power supply
Interface.
It further, further include preceding wind net and rear wind net, the preceding wind net and rear wind net are removably fixed in described outer
The both ends of shell.
Further, the motor includes casing, and the casing, which is equipped with, reinforces cooling fin, the making material of the casing
For extruding aluminium alloy.
Compared with prior art, the utility model has the following beneficial effects:
The portable axial flow blower of the utility model, after being powered up, motor can impeller rotation, by air-flow by
The blower housing opening inspiration at impeller rear, at the same the air-flow being inhaled into the connecting plate of supporting element cambered surface effect under,
Wind gathering in blower housing is then gone out via the opening in front of blower.The cambered surface of its supporting element designs, so that air-flow can be to centre
It concentrates, increases pressure and play the effect of water conservancy diversion gather qi together so that wind can blow farther, more concentrate, effectively enhance blower
Outlet air wind-force and outlet air concentration degree；
It, can be to avoid heat of the capacitor because directly absorbing motor work generation by the way that capacitor is separately positioned with motor
And it heats up, and then the capacitance of capacitor is caused to accelerate decaying until burning.Influence of the motor work calories to capacitor is reduced, is mentioned
High capacitor service life.
Detailed description of the invention
The technology of the utility model is described in further detail with reference to the accompanying drawings and detailed description:
Fig. 1 is the structural schematic diagram of portable axial flow blower described in the utility model；
Fig. 2 is the left view of portable axial flow blower described in the utility model；
Fig. 3 is the structural schematic diagram of supporting element described in the utility model；
Fig. 4 is the structural schematic diagram of capacitor box described in the utility model；
Wherein:
1, blower housing；2, motor；21, casing, 22, rotation axis；3, impeller；4, handle；41, power interface；5, it controls
Switch；6, supporting element；61, first end；611, first through hole；62, second end；621, the second through-hole；63, connecting plate；7, capacitor
Box；71, side wall；72, bottom wall；73, through-hole；74, mounting plate；75, mounting ear；8, preceding wind net；9, rear wind net；
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
The utility model discloses a kind of portable axial flow blowers, as shown in figures 1-4, including blower housing 1, be set to institute
Impeller 3, the handle on the blower housing 1, use stated the motor 2 in blower housing 1, drive rotation by the motor 2
In the control switch 5 for controlling 2 startings of the motor/stopping；
The motor 2 includes rotation axis 22, and the impeller 3 is connected in the rotation axis 22；The motor 2 and the wind
Machine shell 1 is connected by supporting element 6, and the supporting element 6 is obtained in Z-shaped support plate, institute after repeatedly bending by a plate
Stating supporting element 6 includes the first end 61 for connecting with the blower housing 1, the second end for connecting with the motor 2
62 and the connecting plate 63 that is connected between the first end 61 and second end 62, the first end 61 is relative to described second
62 torsion certain angle of end, so that the connecting plate 63 is reversed into the arcwall face for capableing of water conservancy diversion.
It being designed based on said mechanism, the portable axial flow blower of the present embodiment after the power is turned on, opens control switch 5,
2 impeller 3 of motor rotation, by air-flow by the 1 opening inspiration of blower housing at 3 rear of impeller, while in the company of supporting element 6
Under the cambered surface effect of fishplate bar 63, the air-flow wind gathering in blower housing 1 being inhaled into then is gone out via the opening in front of blower.
The cambered surface of its supporting element 6 designs, so that air-flow can be concentrated to centre, increases pressure, so that wind can blow farther, more collect
In, the effect of water conservancy diversion gather qi together is played, the outlet air wind-force and outlet air concentration degree of blower are effectively enhanced.
Wherein, as shown in figures 1-4, the first end 61 is equipped with several first through hole 611, corresponding on the blower housing 1
Ground is equipped with several first mounting holes, and the first through hole 611 is bolted part and connect with first mounting hole.
The motor 2 includes casing 21, and the casing 21, which is equipped with, reinforces cooling fin, and the making material of the casing 21 is
Extruding aluminium alloy.Specifically, the casing 21 uses high-quality aluminium alloy (6063-T5), and is made using hot extrusion technique, so that machine
Shell 21 have it is light-weight, intensity is high, perfect heat-dissipating, generous, corrosion-resistant surface aesthetic the features such as.
It is installed with several screw rods on the casing 21, the second end 62 is correspondingly provided with several to be passed through for the screw rod
The second through-hole 621, the screw rod and screw connector cooperation the second end 62 is fixed on the casing 21.In a tool
In body embodiment, the quantity of first through hole 611 and the second through-hole 621 is preferably 2；The bolt of the optional excellent square head of screw rod, and
By its four room, head is fixed on casing 21.
When assembling, screw rod is passed through into the second through-hole 621 first, and nut is added to consolidate the second end 62 of supporting element 6 with motor 2
It connects；Then the related supporting element 6 of motor 2 is put into togerther in blower housing 1, after first through hole 611 is aligned with the first mounting hole
It is screwed.
As shown in figures 1-4, the blower housing 1 is equipped with capacitor box 7, and capacitor is equipped in the capacitor box 7, described
Motor 2, capacitor, control switch 5 are sequentially connected electrically to form circuit loop.
The handle be set to the blower housing 1 outer wall on, the capacitor be set to at the handle present position
1 inner wall of blower housing on, the control switch 5 be set to the handle on.It further include power outlet, the handle is equipped with can
For the power interface 41 of power outlet access power supply.
Specifically, capacitor box 7 is the rectangular box as made from fire-retardant PP material, capacitor box 7 includes four sides side wall 71 and one side
Bottom wall 72, bottom wall 72 are equipped with the through-hole 73 passed through for conducting wire, a pair of of peace are equipped with above a pair of of opposing sidewalls 71 of capacitor box 7
Ear 75 is filled, mounting ear 75 is equipped with mounting hole, and capacitor box 7 passes through mounting plate by utilizing the mounting hole on its mounting ear 75
74 are mounted on inner wall.
It, can be to avoid heat of the capacitor because directly absorbing the work generation of motor 2 by the way that capacitor and motor 2 is separately positioned
It measures and heats up, and then the capacitance of capacitor is caused to accelerate decaying until burning.2 work calories of motor are reduced to the shadow of capacitor
It rings, improves capacitor service life.
As shown in figures 1-4, further include preceding wind net 8 and rear wind net 9, be it is easy to disassemble, the preceding wind net 8 and rear wind net 9 can
Releasably it is fixed in the both ends of the shell.Specifically, preceding wind net 8 and rear wind net 9 can be buckled or spiral shell determines mode reality by netting respectively
Now dismountable connection, and the opening of rear wind net 9 is in horn-like.
Other contents of portable axial flow blower described in the utility model are referring to the prior art, and details are not described herein.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, therefore it is all without departing from the content of the technical scheme of the utility model, implement according to the technical essence of the utility model to above
Any modification, equivalent variations and modification, are still within the scope of the technical solutions of the present invention made by example.
Claims (8)
1. a kind of portable axial flow blower, it is characterised in that: including blower housing, the motor in the blower housing, by
The motor drives the impeller of rotation, the handle on the blower housing, the control for controlling the electric motor starting/stopping
System switch；
The motor includes rotation axis, and the impeller is connected in the rotation axis；The motor passes through with the blower housing
Supporting element connection, the supporting element are that " Z " type support plate obtained, the supporting element include using after repeatedly bending by a plate
In the first end connecting with the blower housing, the second end for connecting with the motor and it is connected to the first end
Connecting plate between second end, the first end reverse certain angle relative to the second end, so that the connecting plate is turned round
Change into the arcwall face for capableing of water conservancy diversion.
2. portable axial flow blower according to claim 1, it is characterised in that: it is logical that the first end is equipped with several first
Hole, is correspondingly provided with several first mounting holes on the blower housing, and part and described the is bolted in the first through hole
The connection of one mounting hole.
3. portable axial flow blower according to claim 1, it is characterised in that: the motor includes casing, the casing
On be installed with several screw rods, the second end is correspondingly provided with several the second through-holes passed through for the screw rod, the screw rod
Cooperate with screw connector the second end is affixed on the housing.
4. portable axial flow blower according to claim 1, it is characterised in that: the blower housing is equipped with capacitor box,
Capacitor is equipped in the capacitor box, the motor, capacitor, control switch are sequentially connected electrically to form circuit loop.
5. portable axial flow blower according to claim 4, it is characterised in that: the handle is set to the blower housing
On outer wall, the capacitor is set to on the blower housing inner wall at the handle present position, and the control switch is set to institute
It states on handle.
6. portable axial flow blower according to claim 4, it is characterised in that: further include power outlet, on the handle
Equipped with the power interface for power outlet access power supply.
7. portable axial flow blower according to claim 1, it is characterised in that: it further include preceding wind net and rear wind net, it is described
Preceding wind net and rear wind net are removably fixed in the both ends of the shell.
8. portable axial flow blower according to claim 1, it is characterised in that: the motor includes casing, the casing
It is equipped with and reinforces cooling fin, the making material of the casing is extruding aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821901346.9U CN209100315U (en) | 2018-11-19 | 2018-11-19 | A kind of portable axial flow blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821901346.9U CN209100315U (en) | 2018-11-19 | 2018-11-19 | A kind of portable axial flow blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209100315U true CN209100315U (en) | 2019-07-12 |
Family
ID=67160388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821901346.9U Active CN209100315U (en) | 2018-11-19 | 2018-11-19 | A kind of portable axial flow blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209100315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963457A (en) * | 2020-09-21 | 2020-11-20 | 江西艾斯欧匹精密智造科技有限公司 | Anti-corrosion fan |
| CN113404711A (en) * | 2021-08-03 | 2021-09-17 | 广东泛仕达农牧风机有限公司 | Barrel type axial flow fan |
-
2018
- 2018-11-19 CN CN201821901346.9U patent/CN209100315U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963457A (en) * | 2020-09-21 | 2020-11-20 | 江西艾斯欧匹精密智造科技有限公司 | Anti-corrosion fan |
| CN113404711A (en) * | 2021-08-03 | 2021-09-17 | 广东泛仕达农牧风机有限公司 | Barrel type axial flow fan |
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