CN209294093U - Multipurpose tower fan - Google Patents
Multipurpose tower fan Download PDFInfo
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- CN209294093U CN209294093U CN201822190984.0U CN201822190984U CN209294093U CN 209294093 U CN209294093 U CN 209294093U CN 201822190984 U CN201822190984 U CN 201822190984U CN 209294093 U CN209294093 U CN 209294093U
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- wine wheel
- column
- wind
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Abstract
The utility model discloses a kind of multipurpose tower fans, have a shell, and the front of shell is provided with outlet air column, and shell rear surface is provided with air inlet column；Interior of shell is equipped with tubular wine wheel, ice crystal box and filter screen；The tubular wine wheel is vertically arranged in shell, and motor is connected at the top of tubular wine wheel, and the ice crystal box is installed between tubular wine wheel and air inlet column, distinguished and admirable to blow out after the cooling of ice crystal box from air outlet；One dust-collecting box is installed below ice crystal box.The utility model uses tubular wine wheel, it is ensured that relatively low revolving speed is used on the basis of integrated air internal circulating load, the load caused by motor is less, air quantity high conversion efficiency, low noise, and the wind-force closely exported is big, fan can largely be optimized, better met the needs of users；Centrifugation blade is provided in shell, centrifugation blade is rotated with motor, and dust is intercepted when hitting filter screen, is fallen into the dust-collecting box of bottom；The wind that fan can be made to blow out more cleans, and particulate matter is less.
Description
Technical field
The utility model relates to electric fan fields, fan more particularly, to the big multipurpose tower of a kind of low noise, air quantity.
Background technique
Tower fan also known as convection fan, tower fan allow indoor and outdoor air to form three-dimensional exchange system, class according to aerodynamics principle
It is similar to the air blower of stove hall blowing, even if can similarly blow without fan page.Fan collocation air-conditioning uses, and forms following for air-flow
Ring is suitble to the family for having old man and child.The air-supply of its 360 degrees omnidirection allows room without air-supply dead angle, people is allowed to be comfortable on.
The centrifugal type wind wheel that conventional fan uses, has the shortcomings that pressure compared with high, efficiency is lower, noise is big.
Utility model content
In view of the deficienciess of the prior art, the more function big the purpose of the utility model is to provide a kind of low noise, air quantity
It can tower fan.
To achieve the goals above, the technical scheme adopted by the utility model is multipurpose tower is fanned, there is a shell,
The front of shell is provided with outlet air column, and shell rear surface is provided with air inlet column；Interior of shell be equipped with tubular wine wheel, ice crystal box and
Filter screen；The tubular wine wheel is vertically arranged in shell, and motor, the ice crystal box installation are connected at the top of tubular wine wheel
It is distinguished and admirable to be blown out after the cooling of ice crystal box from air outlet between tubular wine wheel and air inlet column；One dust-collecting box is installed under ice crystal box
Side.
In preferred technical solution, pivoted hole is provided at the top of the tubular wine wheel, the output shaft of motor is inserted into pivot joint
In hole, motor driven tubular wine wheel rotation；The tubular wine wheel bottom is provided with slotting axis, and tubular wine wheel bottom passes through wind wheel branch
Frame is installed on outer casing bottom, and inserts axis and be inserted into wind wheel bracket.
In preferred technical solution, it is provided with centrifugation blade below the wind wheel bracket, axis is inserted and integrally passes through wind wheel branch
The center of frame and centrifugation blade.
In preferred technical solution, fan housing is provided in the shell, the side that fan housing corresponds to tubular wine wheel is arranged.
In preferred technical solution, the arc-shaped setting of the fan housing, fan housing is set to tubular wine wheel from air inlet column to out
The position of wind column rotation.
In preferred technical solution, the shell includes: front cover, rear cover, bottom cover and top cover, the outlet air column one
Take shape in front cover；The rear cover offers an opening, and the opening is installed on the air inlet column.
In preferred technical solution, it is provided with partition between the bottom cover and centrifugation blade, is formed with and is used on pedestal
The installation position of partition installation.
In preferred technical solution, the filter screen is installed on rear cover and is located at below air inlet column；The dust-collecting box
Corresponding to the installation of air inlet column, and it is located at below ice crystal box.
In preferred technical solution, it is provided with pcb board in the shell, is electrically connected in being provided on shell with pcb board
Control panel.
In preferred technical solution, the shell rear surface is provided with a bobbin winder bracket, the winding clamp be set to air inlet column with
Between filter screen.
After adopting the above structure, the utility model is compared to the prior art advantageously:
1, the utility model uses tubular wine wheel, it is ensured that is turned on the basis of integrated air internal circulating load using relatively low
Speed, the load caused by motor is less, air quantity high conversion efficiency, low noise, and the wind-force closely exported is big, being capable of very great Cheng
Optimize fan on degree, better meets the needs of users；
2, it is provided with centrifugation blade in the shell of the utility model, centrifugation blade is rotated with motor, can be outer by sucking
The dust of shell bottom is taken out of by centrifugation blade rotation, and dust is intercepted when hitting filter screen, falls into the dust-collecting box of bottom；
The wind that fan can be made to blow out more cleans, and particulate matter is less；
3, ice crystal box is provided in the utility model, the air temperature produced by boasting in this way will be lower than room temperature, to allow
User experiences more slight chills in the air, and the condensed water outside ice crystal box can also humidify air, makes cooling effect brighter
It is aobvious.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the decomposition texture schematic diagram of the utility model；
Fig. 3 is the decomposition texture schematic diagram of another angle of the utility model；
Fig. 4 is that the utility model takes out the schematic perspective view after front cover；
Fig. 5 is the cross section structure schematic diagram of the utility model.
Specific embodiment
Below it is only the preferred embodiment of the utility model, does not therefore limit the protection scope of the utility model.
A kind of multipurpose tower fan, please refers to shown in Fig. 1-5, has a shell 1, is formed with installation cavity, shell 1 in shell 1
Tubular wine wheel 2 is inside installed, the front of shell 1 is formed with outlet air column 110, and the back side of shell 1 is formed with air inlet column 120, is passing through
Under the action of flowing wind wheel 2, airflow circulating is carried out by outlet air column 110 and air inlet column 120.
It please refers to shown in Fig. 2, the shell 1 includes: front cover 11, rear cover 12, bottom cover 13 and top cover 14, and front cover 11 is with after
Lid 12 is connected, and is formed with left side plate on rear cover 12, automatically forms a surrounding after front cover 11 and rear cover 12 assemble and surround
Shell, rear cover 12 installs from bottom, and top cover 14 is installed from top, and can between front cover 11, rear cover 12, bottom cover 13 and top cover 14
By being fastened and connected, i.e., to be provided with corresponding catching groove and clasp in front cover 11, rear cover 12, bottom cover 13 and top cover 14, then letter
Easy assembly；Or it can be stably connected with by screw.
Front cover 11 is provided with multiple air outlets in paliform to form outlet air column 110, and an opening is provided on rear cover 12, in
Opening is removable to be provided with an air inlet column 120, and outlet air column 110 and air inlet column 120 are correspondence settings, facilitates to be formed pair
Stream.
Meanwhile entering the wind column 120 is also in paliform, has certain dustproof effect.
Tubular wine wheel 2 is connected and composed by the wind wheel of more piece, and blade 21 is provided on each wind wheel, in the top of tubular wine wheel 2
Portion is provided with pivoted hole 22, and a motor 3 is installed on the top of tubular wine wheel 2, and the output shaft of motor 3 is inserted in pivoted hole 22,
2 rotation of tubular wine wheel is driven by motor 3.
The bottom of tubular wine wheel 2 is provided with wind wheel bracket 20, and wind wheel bracket 20 is affixed to inside shell 1, Ke Yitong
Cross pin shaft, nail mode of tightening up a screw is fixed.The bottom of tubular wine wheel 2 is provided with slotting axis 23, and is provided with and is used on wind wheel bracket 20
Insert the hole that axis 23 is inserted into.The top cover 14 for being fixed on shell 1 of motor 3, tubular wine wheel 2 be by motor 3 and wind wheel bracket 20 it
Between position-limiting action be fixed in shell 1, i.e. the both ends of tubular wine wheel 2 are respectively pivoted to motor 3 and wind wheel bracket 20, just
It is rotated in tubular wine wheel 2.
The lower section of wind wheel bracket 20 is provided with centrifugation blade 4, inserts 23 one of axis and passes through wind wheel bracket 20 and centrifugation blade 4
Center.
It is provided with partition 5 below centrifugation blade 4, is formed on bottom cover 13 and the matched installation position of 5 shape of partition, partition 5
It is fallen into centrifugation blade 4 and stablizes assembly in installation position.
When tubular wine wheel 2 rotates, the position of orientation for turning to outlet air column 110 from air inlet column 120 is provided with fan housing 24, wind
Cover 24 can be affixed in shell 1 and correspond to tubular wine wheel 2.Fan housing 24 is arc-shaped, and height is substantially high with tubular wine wheel 2
It spends identical, the side of tubular wine wheel 2 can be blocked.
The air-flow when air enters of tubular wine wheel 2 with motor shaft is vertical, and multistage wind wheel is a long circle
Tubbiness pectinid wheel works, and blade is longer, it is ensured that relatively low revolving speed is used on the basis of integrated air internal circulating load, it is right
Load caused by motor 3 is less, air quantity high conversion efficiency, low noise, and the wind-force closely exported is big, can be largely
Optimize fan, better meets the needs of users.
It is provided with ice crystal box 6 between air inlet column 120 and tubular wine wheel 2 inside shell 1, when tubular wine wheel 2 rotates, wind
By just wind can cool down when ice crystal box 6, the air temperature produced by boasting in this way will be lower than room temperature, so that allowing makes
User experiences more slight chills in the air.And the condensed water outside ice crystal box 6 can also humidify air, make cooling effect brighter
It is aobvious.
Ice crystal box 6, which can be, to be placed directly in inside shell 1, is also possible to hang in shell 1, and due to entering the wind column
120 it is removable being installed on rear shell 12, then when dismounting ice crystal box 6, carried out again after being removed by the way that column 120 will be entered the wind
Replacement or installation.
It can be between air inlet column 120 and rear cover 12 by simply fastening assembly.
Rear cover 12 is provided with a filter screen 7 in the lower section on outlet air column 120, and 1 bottom of shell corresponds to filter screen 7 and is provided with one
Dust-collecting box 8, dust-collecting box 8 are located at 6 lower section of ice crystal box.
When in use, when motor 3 rotates, synchronous drive tubular wine wheel 2 is rotated, distinguished and admirable to enter through air inlet column 120, although
Entering the wind column 120 has certain dustproof effect, but still has dust with distinguished and admirable one logical entrance；Motor 3 also drives centrifugation simultaneously
Fan blade 4 rotates, by after air inlet column 120 filters there are still larger heavier dust suck 1 bottom of shell, then by from
The rotation of heart fan blade 4 is taken out of.Dust is intercepted when hitting filter screen 7, is fallen into the dust-collecting box 8 of bottom.Dust-collecting box 8 is set simultaneously
It is calculated as buckle structure, when the dust collected in dust-collecting box 8 is more, buckle need to only be pressed, so that it may take out dust-collecting box 8 clearly
Reason is installed back again after the completion of cleaning.Pass through Air Filter and filter screen dedusting in this way, the wind that fan can be made to blow out is more clear
Clean, particulate matter is less.
The utility model product is multipurpose tower fan, has circuit unit necessarily to control the operation of product, below into
One step illustrates the circuit design of this product.
Pcb board 9 is provided in shell 1, in being provided with the control panel being electrically connected with pcb board 9 on shell 1, the control plane
Plate can be the integrated of display screen and touch screen, can be in order to the operation that adjusting tower is fanned, write-in control journey on the chip of pcb board 9
Sequence can select common wind mould using this by adjusting the operating intervals of motor 3 and tubular wine wheel 2 in program schema
Formula, sleeping wind mode, natural air mode.These programs are the simulations to nature wind, be no longer continuously dry, but
Intermittent, regular blowing.And product also adds 8 grades of timings, third gear speed-regulating function.It being capable of basis when using in this way
Service condition flexibly carries out selection variation, to meet user's diversification, the demand of Scenario.
In the addition tower as needed fan of above-mentioned intelligentized control method, intelligent program can carry out according to demand
Change, but at present correspond on the market wind-force adjust, gear adjusting etc. be a kind of common technology, physical circuit principle is again
It is secondary without specifically repeating.
It is provided with power supply line on tower fan, is to increase winding clamp 121 for connecting alternating current outside rear cover 12 and block power supply
Power supply line is wound on hook by line, and this avoid the loss of power supply line and better storage power supply line.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (10)
1. multipurpose tower is fanned, it is characterised in that: there is a shell, the front of shell is provided with outlet air column, and shell rear surface is provided with
Enter the wind column；Interior of shell is equipped with tubular wine wheel, ice crystal box and filter screen；The tubular wine wheel is vertically arranged to shell
It is interior, motor is connected at the top of tubular wine wheel, the ice crystal box is installed between tubular wine wheel and air inlet column, distinguished and admirable through ice crystal box
It is blown out after cooling from air outlet；One dust-collecting box is installed below ice crystal box.
2. multipurpose tower fan according to claim 1, it is characterised in that: be provided with pivot joint at the top of the tubular wine wheel
The output shaft in hole, motor is inserted into pivoted hole, motor driven tubular wine wheel rotation；
The tubular wine wheel bottom is provided with slotting axis, and tubular wine wheel bottom is installed on outer casing bottom by wind wheel bracket, and inserts
Axis is inserted into wind wheel bracket.
3. multipurpose tower fan according to claim 2, it is characterised in that: be provided with centrifugation wind below the wind wheel bracket
Leaf inserts the center that axis integrally passes through wind wheel bracket and centrifugation blade.
4. multipurpose tower fan according to claim 1, it is characterised in that: be provided with fan housing, fan housing pair in the shell
It should be arranged in the side of tubular wine wheel.
5. multipurpose tower fan according to claim 4, it is characterised in that: the arc-shaped setting of the fan housing, fan housing setting
In the position that tubular wine wheel is rotated from air inlet column to outlet air column.
6. multipurpose tower fan according to claim 1, it is characterised in that: the shell includes: front cover, rear cover, bottom cover
And top cover, the outlet air column are shaped in front cover；The rear cover offers an opening, and the opening is installed on the air inlet column
Place.
7. multipurpose tower fan according to claim 6, it is characterised in that: be provided between the bottom cover and centrifugation blade
Partition is formed with the installation position for partition installation on pedestal.
8. multipurpose tower according to claim 1 fan, it is characterised in that: the filter screen be installed on rear cover and be located at into
Below wind column；The dust-collecting box corresponds to the installation of air inlet column, and is located at below ice crystal box.
9. multipurpose tower fan according to claim 1, it is characterised in that: pcb board is provided in the shell, in shell
On be provided with the control panel being electrically connected with pcb board.
10. multipurpose tower fan according to claim 1, it is characterised in that: the shell rear surface is provided with a bobbin winder bracket,
The winding clamp is set between air inlet column and filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190984.0U CN209294093U (en) | 2018-12-25 | 2018-12-25 | Multipurpose tower fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190984.0U CN209294093U (en) | 2018-12-25 | 2018-12-25 | Multipurpose tower fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209294093U true CN209294093U (en) | 2019-08-23 |
Family
ID=67648563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822190984.0U Active CN209294093U (en) | 2018-12-25 | 2018-12-25 | Multipurpose tower fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209294093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810429A (en) * | 2020-08-03 | 2020-10-23 | 珠海格力电器股份有限公司 | Tower fan |
-
2018
- 2018-12-25 CN CN201822190984.0U patent/CN209294093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810429A (en) * | 2020-08-03 | 2020-10-23 | 珠海格力电器股份有限公司 | Tower fan |
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| GR01 | Patent grant |