CN108221250A - Pneumatic lint trimmer driven by centrifugal fan - Google Patents
Pneumatic lint trimmer driven by centrifugal fan Download PDFInfo
- Publication number
- CN108221250A CN108221250A CN201810024359.0A CN201810024359A CN108221250A CN 108221250 A CN108221250 A CN 108221250A CN 201810024359 A CN201810024359 A CN 201810024359A CN 108221250 A CN108221250 A CN 108221250A
- Authority
- CN
- China
- Prior art keywords
- lint
- fan
- centrifugal fan
- air duct
- driven
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009966 trimming Methods 0.000 claims abstract description 31
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010008 shearing Methods 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C13/00—Shearing, clipping or cropping surfaces of textile fabrics; Pile cutting; Trimming seamed edges
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a pneumatic plush trimmer driven by a centrifugal fan, which comprises: the plush trimmer comprises a machine body and a plush trimming cutter head detachably arranged in the machine body, wherein the machine body comprises a shell assembly, the shell assembly comprises a hollow shell, a plush trimming chamber and a wind wheel chamber, and the plush trimming chamber and the wind wheel chamber are arranged in the shell at intervals in sequence. According to the invention, the lint shearing machine can normally operate under the drive of the vacuum cleaner with low air volume, and has better lint shearing effect under the condition of the same air volume.
Description
Technical field
The present invention relates to small household appliances field, more particularly to a kind of pneumatic lint trimmer being driven by centrifugal fan.
Background technology
Lint trimmer on current market generally all provides power, the high speed rotation of electro-motor by electro-motor
Band cutting blade is cut, and the lint cut down is thrown away under the action of motor impeller into corresponding collection suede box, this
Electric plush trimmer needs frequent charge, and machine internal residual lint is more.In addition, there is a kind of pneumatic lint to repair in the market
Device is cut, this lint trimmer is that blade is fixed on six leaves or more mutliblade wind wheel, by connecting the true of high air quantity
Vacuum cleaner drives wind wheel high-speed rotation, forms final cutting effect, the lint trimmer of this form is limited to Wind Volume
Vacuum cleaner, when the vacuum cleaner air quantity of cooperation is smaller, expected effect is often not achieved.
In view of this, it is really necessary to develop a kind of pneumatic lint trimmer being driven by centrifugal fan, on solving
State problem.
Invention content
For the shortcomings of the prior art, it is driven the object of the present invention is to provide a kind of by centrifugal fan
Pneumatic lint trimmer, can also run well under the drive of the vacuum cleaner of low air quantity, have under the conditions of similary air quantity
There is better lint trimming effect.
In order to realize above-mentioned purpose according to the present invention and other advantages, a kind of wind being driven by centrifugal fan is provided
Dynamic lint trimmer, including：Body and the lint trimming cutterhead being removably installed in body, which is characterized in that the machine
Body includes housing unit, which includes hollow housing and the lint trimming room in housing and wind wheel room, wind wheel
Room is arranged at intervals successively with lint trimming room.
Preferably, housing unit includes centrifugal fan, and lint trimming cutterhead is set to lint trimming interior, centrifugal fan
In wind wheel room.
Preferably, the top of the wind wheel room is equipped with power air duct, and the lint trimming room, which is equipped with, inhales suede air duct.
Preferably, the housing opens wide to be formed respectively positioned at the front port of rear and front end and rear end in its rear and front end
Mouthful, it is connected with exhausting air duct at the rear port, the power air duct and the suction suede air duct are in the inside of the housing along institute
The length direction extension of housing is stated, is finally connected after the power air duct and suction suede air duct confluence with the air draft pipe
It is logical.
Preferably, the inner wall in the power air duct is equipped with fan rotation axis column prominent straight down, the fan
It rotates jack-post and is equipped with axis top, the fan rotation master through the centrifugal fan is equipped at the rotation center of the centrifugal fan
Axis, the top of the fan live spindle offset with the axis top.
Preferably, the bottom end of the fan live spindle is sequentially connected with lint trimming cutterhead.
Preferably, the front end of the housing is equipped with several power air inlet of air duct towards the wind wheel room.
Preferably, the side wall of the wind wheel room is corresponding with the power air inlet of air duct offers several and circumferentially divides
The air intake duct of cloth, the side of each air intake duct be equipped with extend at the power air inlet of air duct into windshield plate, it is described
Adjacent two panels air inlet baffle interval sets to be formed positioned at described into the air intake passage between windshield plate.
Compared with prior art, the present invention advantage is：Also can under the drive of its vacuum cleaner in low air quantity
It runs well, under the conditions of similary air quantity there is better lint to trim effect.
Description of the drawings
Fig. 1 is the longitudinal sectional view according to the pneumatic lint trimmer of the present invention being driven by centrifugal fan；
Fig. 2 is to trim cutterhead according to lint in the pneumatic lint trimmer of the present invention being driven by centrifugal fan
Internal structure stereogram；
Fig. 3 is the solid according to the pneumatic lint trimmer apoplexy engineer room of the present invention being driven by centrifugal fan
Figure.
Reference sign：
1- bodies, 2- lints trimming cutterhead, 3- centrifugal fans,
11- housings, 12- exhausting air duct, 13- lints trimming room, 14- wind wheels room, 16- air quantity adjust plate washer,
111- front ports, 112- rear ports, 113- power air inlet of air duct,
121- power air duct, 122- inhale suede air duct,
131- fan output shaft holes, 132- inhale suede air inlet,
141- is into windshield plate, 142- air intake ducts,
161- air quantity adjusts mouth,
1211- fan rotation axis columns,
21- cutterhead mounting discs, 22- position-limited racks.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, foregoing end other objects of the invention, feature, side
Face and advantage will be apparent, to enable those skilled in the art that can implement according to this with reference to specification word.In the accompanying drawings,
For clarity, shape and size can be amplified, and will be indicated in all figures using identical reference numeral identical
Or similar component.In the following description, such as center, thickness, height, length, forepart, back, rear portion, the left side, the right, top
The words such as portion, bottom, top, lower part are based on orientation shown in the drawings or position relationship.Particularly, " height " is equivalent to from top
Portion is to the size of bottom, and " width " is equivalent to size from left to right, and " depth " is equivalent to vertical size.These
Relative terms are for convenience and are usually not intended to need specifically to be orientated.The term be related to being attached, couple etc.
(for example, " connection " and " attachment ") refer to these structures by intermediate structure is fixed directly or indirectly to one another or is attached relationship,
And movable or rigidly attached or relationship, unless otherwise clearly stating.
With reference to Fig. 1 and Fig. 3, the pneumatic lint trimmer being driven by centrifugal fan includes：
Body 1 and the lint trimming cutterhead 2 being removably installed on body 1, body 1 include hollow housing 11 and shape
Into in the lint trimming room 13 in housing 11 and wind wheel room 14, lint trimming room 13 is spaced apart with wind wheel room 14.
The housing unit 1 further includes the centrifugal fan 3 being set in wind wheel room 14, and lint trimming cutterhead 2 is installed on institute
It states in lint trimming room 13.
With reference to Fig. 1 and Fig. 3, the outer wall of housing 11 is equipped with several power air inlet of air duct 113 for leading to wind wheel room 14.
Further, lint trimming room 13 is arranged at intervals with wind wheel room 14, and the top of wind wheel room 14 is equipped with power air duct
121.Power air duct 121 connects with the air inlet 113 of centrifugal fan 3 and housing 11 and seals its opposite enclosure interior, wind
Several circumferentially distributed air intake ducts 142 are offered at engineer room 14 and 113 opposite side of power air inlet of air duct, it is two neighboring
Between air intake duct 142 be equipped with extend at power air inlet of air duct 113 into windshield plate 141, adjacent two panels is between windshield plate 141
It is located at every setting with being formed into the air intake passage between windshield plate 141, so that the air sucked from power air inlet of air duct 113
It smoothly, can swimmingly be entered in wind wheel room 14 under the rectified action of air intake passage.
Further, the inside top in power air duct 121 is equipped with fan rotation axis column 1211 prominent straight down, fan
It rotates jack-post 1211 and is equipped with axis top 32, the fan live spindle through centrifugal fan 3 is equipped at the rotation center of centrifugal fan 3
31, top and the axis top 32 of the fan live spindle 31 offset.Further, fan live spindle 31 is equipped with downward through extension
Enter the fan output shaft hole 131 of lint trimming room 13, centrifugal fan 3 is trimmed cutterhead 2 with lint by fan output shaft hole 131 and passed
Dynamic connection.In a preferred embodiment, lasting seals between fan live spindle 31 and fan output shaft hole 131, lint trimming
Room 13 is equipped with the suction suede air inlet 132 that suede air duct 122 is inhaled in connection.
Further, exhausting air duct 12 is connected at rear port 112, power air duct 121 is with inhaling suede air duct 122 in housing 11
Inside extend along the length direction of housing 11, power air duct 121 with inhale after 122 confluence of suede air duct finally with 12 phase of air draft pipe
Connection.The pneumatic lint trimmer 1 of double air channel structures of the present invention can be passed through the exhausting of air draft pipe 12 and dust catcher
Mouth is connected, so as to be extended to the function of dust catcher.
Under the air effect of flowing of the centrifugal fan 3 in power air duct 121, mechanical energy is transformed wind energy into, and pass through
Mechanical energy is passed to lint trimming cutterhead 2 by fan output shaft, is trimmed so as to fulfill to lint.It will be formerly used for carrying simultaneously
It is divided into two for wind energy and the air duct for inhaling suede wind-force, two air ducts do not connect mutually so that two air ducts are non-interference, cleaning efficiency
Higher, and avoid after a period of use fan due to being wrapped over the problem of crinosity suede needs periodic cleaning.
Further, the front end of housing 11 extends straight down so that 11 general " l " shape structure of housing.
In a preferred embodiment, 11 the past of housing is postponed in the gesture being gradually reduced, so as to increase lint for wind wheel room
The volume of room 13 and wind wheel room 14 is trimmed, increases intake and the pruning efficiency, meanwhile, 11 smaller rear end of housing is easy to operation
Personnel hold.
Further, the air quantity that connection power air duct 121 is offered on the side wall of housing 11 adjusts mouth 161, and air quantity is adjusted
The side of mouth 161, which is slidably equipped with, can adjust air quantity the air quantity adjusting plate washer 16 that mouth 161 carries out selective masking.
In use, the air draft pipe 12 of pneumatic lint trimmer of the present invention is connected to the master with vacuum suction effect
Machine, under the swabbing action of host, air-flow enters in wind wheel room 14, then flow to dynamic from the power air inlet of air duct 113 of housing 11
In power air duct 121, blow centrifugal fan 3 and rotate so that lint trimming cutterhead 2 to be driven to work, cut by lint trimming cutterhead 2
Under villus, under the suction of air draft pipe 12, self-priming suede air inlet 132 enter inhale in suede air duct 122 and with power air duct 121
Air draft pipe 12 is collected to be taken away by host.
Number of devices and treatment scale described herein are the explanations for simplifying the present invention.To the present invention application,
Modifications and variations will be readily apparent to persons skilled in the art.
Although the embodiments of the present invention have been disclosed as above, but it is not limited in listed fortune in specification and embodiment
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily real
Now other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is not limited to
Specific details and legend shown and described herein.
Claims (8)
1. a kind of pneumatic lint trimmer being driven by centrifugal fan, including：Body (1) and lint trimming cutterhead (2), it is described
Body is equipped with the wind wheel room (14) for housing fan, and the fan is connect with lint trimming cutterhead (2), and feature exists
In,
The fan is centrifugal fan (3).
2. the pneumatic lint trimmer being driven as described in claim 1 by centrifugal fan, which is characterized in that body (1) is set
Lint trimming room (13) being spaced apart with wind wheel room (14) is equipped with, it is indoor (13) that lint trimming cutterhead (2) is set to lint trimming.
3. the pneumatic lint trimmer being driven as claimed in claim 2 by centrifugal fan, which is characterized in that the wind wheel room
(14) top is equipped with power air duct (121), and lint trimming room (13) is equipped with suction suede air duct (122).
4. the pneumatic lint trimmer being driven as claimed in claim 3 by centrifugal fan, which is characterized in that further include exhausting
Air duct (12), the power air duct (121) is with suction suede air duct (122) in the inside of the housing (11) along the housing
(11) length direction extension, the power air duct (121) with it is described suction suede air duct (122) confluence after finally with the exhaust column
Road (12) is connected.
5. the pneumatic lint trimmer being driven as claimed in claim 3 by centrifugal fan, which is characterized in that the power wind
The inner wall in road (121) is equipped with fan rotation axis column (1211) prominent straight down, on the fan rotation axis column (1211)
The fan live spindle through the centrifugal fan (3) is equipped with equipped with axis top (32), at the rotation center of the centrifugal fan (3)
(31), the top of the fan live spindle (31) offsets with the axis top (32).
6. the pneumatic lint trimmer being driven as claimed in claim 5 by centrifugal fan, which is characterized in that the fan rotation
The bottom end and lint trimming cutterhead (2) for turning main shaft (31) are sequentially connected.
7. the pneumatic lint trimmer being driven as claimed in claim 3 by centrifugal fan, which is characterized in that the housing
(11) front end is equipped with several power air inlet of air duct (113) towards the wind wheel room (14).
8. the pneumatic lint trimmer being driven as claimed in claim 7 by centrifugal fan, which is characterized in that the wind wheel room
(14) side wall is corresponding with the power air inlet of air duct (113) to offer several circumferentially distributed air intake ducts (142), often
The side of a air intake duct (142) be equipped with extend at the power air inlet of air duct (113) into windshield plate (141), institute
Adjacent two panels is stated to be arranged at intervals to be formed positioned at described into the air intake passage between windshield plate (141) into windshield plate (141).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810024359.0A CN108221250B (en) | 2018-01-10 | 2018-01-10 | Pneumatic lint trimmer driven by centrifugal fan |
| PCT/CN2018/112740 WO2019137074A1 (en) | 2018-01-10 | 2018-10-30 | Centrifugal fan-driven air-power lint removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810024359.0A CN108221250B (en) | 2018-01-10 | 2018-01-10 | Pneumatic lint trimmer driven by centrifugal fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108221250A true CN108221250A (en) | 2018-06-29 |
| CN108221250B CN108221250B (en) | 2021-05-18 |
Family
ID=62640763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810024359.0A Active CN108221250B (en) | 2018-01-10 | 2018-01-10 | Pneumatic lint trimmer driven by centrifugal fan |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108221250B (en) |
| WO (1) | WO2019137074A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019137075A1 (en) * | 2018-01-10 | 2019-07-18 | 莱克电气股份有限公司 | Air-power lint removing device having dual air channel structure |
| WO2019137074A1 (en) * | 2018-01-10 | 2019-07-18 | 莱克电气股份有限公司 | Centrifugal fan-driven air-power lint removing device |
| CN110640796A (en) * | 2019-09-27 | 2020-01-03 | 王小亮 | Wind-driven hair and clothes hair bulb trimmer |
| CN114931332A (en) * | 2022-06-21 | 2022-08-23 | 董振 | Pneumatic dust collector brush for removing bristle balls |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825238Y (en) * | 2005-09-26 | 2006-10-11 | 超人集团有限公司 | Wool ball trimmer |
| CN101725004A (en) * | 2009-12-02 | 2010-06-09 | 超人集团有限公司 | Hair bulb clipping machine |
| CN201567468U (en) * | 2009-12-02 | 2010-09-01 | 超人集团有限公司 | Flocky ball pruner |
| CN204023214U (en) * | 2014-08-08 | 2014-12-17 | 周沫娜 | A kind of hair bulb clipping machine |
| CN205590958U (en) * | 2016-05-09 | 2016-09-21 | 湖北迈若珂科技有限公司 | Fuzzy ball trimmer |
| CN206799963U (en) * | 2017-05-24 | 2017-12-26 | 徐小能 | A kind of hair bulb clipping machine with dust-absorbing function |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204530206U (en) * | 2015-04-15 | 2015-08-05 | 超人集团有限公司 | Hair bulb clipping machine device |
| CN108311507B (en) * | 2018-01-10 | 2024-05-14 | 莱克电气股份有限公司 | Pneumatic plush trimmer with double-air-duct structure |
| CN108221250B (en) * | 2018-01-10 | 2021-05-18 | 莱克电气股份有限公司 | Pneumatic lint trimmer driven by centrifugal fan |
-
2018
- 2018-01-10 CN CN201810024359.0A patent/CN108221250B/en active Active
- 2018-10-30 WO PCT/CN2018/112740 patent/WO2019137074A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825238Y (en) * | 2005-09-26 | 2006-10-11 | 超人集团有限公司 | Wool ball trimmer |
| CN101725004A (en) * | 2009-12-02 | 2010-06-09 | 超人集团有限公司 | Hair bulb clipping machine |
| CN201567468U (en) * | 2009-12-02 | 2010-09-01 | 超人集团有限公司 | Flocky ball pruner |
| CN204023214U (en) * | 2014-08-08 | 2014-12-17 | 周沫娜 | A kind of hair bulb clipping machine |
| CN205590958U (en) * | 2016-05-09 | 2016-09-21 | 湖北迈若珂科技有限公司 | Fuzzy ball trimmer |
| CN206799963U (en) * | 2017-05-24 | 2017-12-26 | 徐小能 | A kind of hair bulb clipping machine with dust-absorbing function |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019137075A1 (en) * | 2018-01-10 | 2019-07-18 | 莱克电气股份有限公司 | Air-power lint removing device having dual air channel structure |
| WO2019137074A1 (en) * | 2018-01-10 | 2019-07-18 | 莱克电气股份有限公司 | Centrifugal fan-driven air-power lint removing device |
| CN110640796A (en) * | 2019-09-27 | 2020-01-03 | 王小亮 | Wind-driven hair and clothes hair bulb trimmer |
| CN114931332A (en) * | 2022-06-21 | 2022-08-23 | 董振 | Pneumatic dust collector brush for removing bristle balls |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019137074A1 (en) | 2019-07-18 |
| CN108221250B (en) | 2021-05-18 |
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