CN103169430B - There is the dust bucket of speed change pressure texture - Google Patents
There is the dust bucket of speed change pressure texture Download PDFInfo
- Publication number
- CN103169430B CN103169430B CN201110437739.5A CN201110437739A CN103169430B CN 103169430 B CN103169430 B CN 103169430B CN 201110437739 A CN201110437739 A CN 201110437739A CN 103169430 B CN103169430 B CN 103169430B
- Authority
- CN
- China
- Prior art keywords
- speed
- gear
- dust
- low
- dust bucket
- 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.)
- Active
Links
Landscapes
- Shovels (AREA)
Abstract
A kind of dust bucket with speed change pressure texture, comprise the bottom that is connected to staving bottom, be arranged on baffle plate and compressive plate in staving, and the connecting axle that drives compressive plate to rotate, bottom downside is provided with high gear and low-speed gear, and the speed governing knob being connected with high gear and low-speed gear. The dust bucket with speed change pressure texture of the present invention, dust bucket bottom is provided with high gear and low-speed gear, and the speed governing knob being connected with high gear and low-speed gear. Rotation speed governing knob, the gear of the moving compressive plate of transfer zone, the rotary speed of change compressive plate. User can be according to the actual needs of dust catcher, suck the kind of dust, speed to dust bucket compressive plate rotary speed regulates: as in the time that needs suck large harder dust, speed being adjusted to slowly, in the time need to sucking cotton-shaped softer dust, speed is adjusted to soon. Like this, both can ensure the compression efficiency of dust catcher, can extend again the service life of compressive plate.
Description
Technical field
The invention belongs to dust catcher field, particularly relate to a kind of in the setting of dust bucket bottomThere are high gear and low-speed gear, can regulate as required the speed change that has of compression speed to compressThe dust bucket of structure.
Background technology
Dust suction is a kind of sanitation and hygiene electrical equipment, for removing ground, carpet, wall, familyDust in tool, clothing and various gap. Dust catcher comprises substantially by the power supply generation importing to be inhaledThe motor of dust collector of power, form air path system motor air inlet, suction nozzle, flexible pipe, gather suctionEnter the dust collect plant of thing.
According to the profile classification of dust catcher, can be divided into vertical type dust collector, horizontal dust collectorWith portable dust collector etc.
In general, horizontal dust collector comprises protecgulum, bonnet and drain pan. Front tops is establishedHose jockey, drain pan rear portion is provided with horizontal winder and gathers the control of dust of inhalation (inhalatio)Bucket, drain pan front portion is provided with motor of dust collector, and through control of dust bung, filter and filter core is removedThe gas of foreign substances imports the path of motor air inlet, then through being provided with the exhaust outlet of air discharge grilleBe discharged to dust catcher outside. In dust bucket, be provided with dismountable filter core, be convenient to clear up dust etc. differentMaterial.
The front portion of vertical type dust collector body is the dust buckets that adopt built-in filter also more.
The existing dust collecting bucket of dust catcher plastic injection-moulded one-tenth that adopts colourless or colored transparent moreType, in staving, the cavity in staving is divided into separation by the horizontally disposed middle dividing plate that forms through holePortion and dust collecting part two parts, dividing plate upper end is connected with the filter of lower openings, filter perisporiumBe formed with filter opening. Dust bucket one upper lateral part outer wall tangential direction is formed with and the air inlet communicating in bucketMouthful. On staving opposite side outer wall, be formed with gas outlet, the top of dividing plate below or filter formsThere is the outlet passageway being communicated with bucket outer wall gas outlet. Be arranged on the dust bucket on dust catcher, it goes outGas port is connected with motor air inlet; Its air inlet is connected with hose, has so formed dust suctionThe air path system of device.
Fig. 1 is the external structure of the dust collecting bucket of dust catcher of prior art; Fig. 2 is existingThe cut-away view of the dust collecting bucket of dust catcher of technology. As depicted in figs. 1 and 2, prior artDust bucket generally comprises: staving 1, be arranged on fixed head 6 in staving 1 and compressive plate 9 withAnd be arranged on the handle 5 on staving periphery wall. One of the staving 1 inner compressive plate 9 arrangingSide is connected with column 8, and column lower end is connected with the inner connecting axle 7 that forms polygonal hole, connectsAxle lower end is connected with polyhedron gear shaft (not shown). Compressive plate, column and connecting axle oneForm. The upper end of polyhedron gear shaft and connecting axle polygonal hole are connected, lower end and drivenGear 4 connects. Polyhedron gear shaft and driven gear are integrally formed. Driven gear 4 is arranged onThe central authorities of dust bucket staving bottom outside, are meshed with driving gear 3. The driving tooth of dust bucketWheel 3 is connected with the motor 2 on body.
The course of work of dust bucket compressive plate syndeton in brief description prior art:
Driving gear is connected with motor, and motor rotation drives driving gear to rotate, and engages with driving gearDriven gear under the drive of driving gear, rotate, the polyhedron being integrally formed with driven gearGear shaft rotates thereupon. Polyhedron gear shaft drives connecting axle to rotate, due to compressive plate, columnBe integrally formed with connecting axle, therefore connecting axle rotates and drives compressive plate to rotate. Carrying out dust suction workWhen industry, driven by motor compressive plate carries out 360 ° of rotations back and forth, and the compressive plate of rotation is to dustCompress, dust is compressed to the both sides of fixed head.
But there is following problem in dust bucket compressive plate syndeton as above:
In prior art, motor rotation drives driving gear to rotate, and driving gear drives driven gear to turn againMoving, driven gear drives compressive plate to rotate around connecting axle, reaches the effect of compression dust. Due toGearratio between driving gear and driven gear is certain, and the velocity of rotation one of driving gearFixed, therefore, the velocity of rotation of compressive plate is also certain, cannot be according to the type that sucks dust to pressingContracting speed regulates, and affects the compression efficiency of dust catcher.
Summary of the invention
The present invention provides a kind of at control of dust for solving the technical problem existing in known technologyBottom of the barrel is provided with high gear and low-speed gear, can regulate as required the tool of compression speedThere is the dust bucket of speed change pressure texture.
The technical scheme that the present invention takes for the technical problem existing in solution known technologyBe: the dust bucket with speed change pressure texture of the present invention, comprises the end that is connected to staving bottomLid, is arranged on baffle plate and compressive plate in staving, and the connecting axle that drives compressive plate to rotate,Bottom downside is provided with high gear and low-speed gear, and connects with high gear and low-speed gearThe speed governing knob connecing.
Described bottom has annular perisporium, and perisporium one side forms porose, circular tuneIn the hole that a part for speed knob forms from bottom perisporium, stretch out.
Described speed governing knob is provided with anti-slip veins from the part of stretching out in hole.
Described high gear is identical with the space width of low-speed gear, the diameter of low-speed gearBe greater than the diameter of high gear.
In the middle of the downside of described bottom, cave inward and form the sliding rail of arc, slideThe central authorities of track are formed with through hole, and the width of sliding rail is greater than the diameter of low-speed gear, at a high speedGear and low-speed gear are positioned at sliding rail.
The top of described high gear is provided with the first terminal pad, the first terminal pad topHole and high gear that the first polyhedron gear shaft arranging forms through the first terminal pad central authoritiesConnect; The first terminal pad is connected with speed governing knob by first connecting rod.
The top of described low-speed gear is provided with the second terminal pad, the second terminal pad topHole and low-speed gear that the second polyhedron gear shaft arranging forms through the second terminal pad central authoritiesConnect; The second terminal pad is connected with speed governing knob by second connecting rod.
Advantage and good effect that the present invention has are:
The dust bucket with speed change pressure texture of the present invention, dust bucket bottom be provided with high gear andLow-speed gear, and the speed governing knob being connected with high gear and low-speed gear, high gear andThe space width of low-speed gear is identical, but the number of teeth of low-speed gear is more than high gear, therefore hasDifferent gearratios. Rotation speed governing knob, speed governing knob drives high gear and low-speed gear to existMobile in sliding rail, the gear of the moving compressive plate of transfer zone, the rotary speed of change compressive plate.User can, according to the actual needs of dust catcher, suck the kind of dust, to dust bucket compressive plateThe speed of rotary speed regulates: as speed adjusted in the time that needs suck large harder dustFor slowly, in the time need to sucking cotton-shaped softer dust, speed is adjusted to soon. Like this, both canEnsure the compression efficiency of dust catcher, can extend again the service life of compressive plate.
Brief description of the drawings
Fig. 1 is the stereoscopic figure of the dust collecting bucket of dust catcher of prior art;
Fig. 2 is the cut-away view of the dust collecting bucket of dust catcher of prior art;
Fig. 3 is the stereoscopic figure of the dust bucket with speed change pressure texture of the present invention;
Fig. 4 is the upward view of the dust bucket with speed change pressure texture of the present invention;
Fig. 5 is the syndeton schematic diagram of speed change pressure texture of the present invention.
Critical piece symbol description in accompanying drawing:
1: staving 2: motor 3: driving gear
4: driven gear 5: handle 6: fixed head
7: connecting axle 8: column 9: compressive plate
10: staving 11: cyclone separator 12: upper cover
13: handle 14: bottom 15: speed governing knob
16: sliding rail 17: high gear 18: low-speed gear
19: first connecting rod 20: second connecting rod
22: the second terminal pads of 21: the second polyhedron gear shafts
24: the first terminal pads of 23: the first polyhedron gear shafts
25: anti-slip veins.
Detailed description of the invention
Referring to drawings and Examples, the present invention will be described in detail. In the present inventionParts same as the prior art have used identical symbol.
Fig. 3 is the stereoscopic figure of the dust bucket with speed change pressure texture of the present invention.As shown in Figure 3, the dust bucket with speed change pressure texture of the present invention, comprises staving 10, connectsBe connected on the bottom 14 and the upper cover 12 that is connected to staving 1 top of staving 10 bottoms. On upper cover 12Side is provided with for mentioning dust bucket and being easy to open the handle 13 of upper cover. Establish at the middle part of staving 10Be equipped with cyclone separator 11. In staving 10, cyclone separator 11 belows are provided with compression dustDevice. Compression dust device comprises fixed head and compressive plate and is arranged on central connecting axle, pressesOne side of contracting plate is connected with connecting axle, and the inner polygonal hole that forms of connecting axle, for followingPolyhedron gear shaft connects.
Fig. 4 is the upward view of the dust bucket with speed change pressure texture of the present invention. As Fig. 4Shown in, the downside of dust bucket bottom 14 is provided with high gear 17 and low-speed gear 18, andThe speed governing knob 15 being connected with high gear 17 and low-speed gear 18. Bottom 14 has annularPerisporium, perisporium one side forms porose, a part for circular speed governing knob 15 is from bottom weekIn the hole forming on wall, stretch out. The central authorities of speed governing knob 15 are provided with rotating shaft, and rotating shaft connectsBe connected on dust bucket bottom, speed governing knob 15 can stretch out around rotating shaft speed governing knob 15 in holePart be provided with anti-slip veins 25.
High gear 17 is identical with the space width of low-speed gear 18, low-speed gear 18 straightFootpath is greater than the diameter of high gear 17. Thereby the number of teeth of low-speed gear 18 is greater than high gear 17The number of teeth, there is different gearratios.
In the middle of the downside of bottom 14, cave inward and form the sliding rail 16 of arc, slip railThe width in road 16 is greater than the diameter of low-speed gear 18,18 of high gear 17 and low-speed gearsIn sliding rail 16. The central authorities of sliding rail 16 are formed with through hole, high gear 17 orLow-speed gear 18 is by the through hole and being connected that drive compressive plate rotates of sliding rail 16 central authoritiesAxle connects.
Fig. 5 is the syndeton schematic diagram of speed change pressure texture of the present invention. As Fig. 5 instituteShow, the top of high gear 17 is provided with the first terminal pad 24, the first terminal pad 24 tops and establishesHole and high speed that the first polyhedron gear shaft 23 of putting forms through the first terminal pad 24 central authoritiesGear 17 connects. The central authorities of bottom 14 can be passed through in the upper end of the first polyhedron gear shaft 23The through hole and the connecting axle polygonal hole that form are connected, the through hole that the central authorities of bottom 14 formThe through hole that namely sliding rail 16 central authorities form. The first terminal pad 24 is by first connecting rod 19Be connected with speed governing knob 15.
The top of low-speed gear 18 is provided with on the second terminal pad 22, the second terminal pads 22The hole that the second polyhedron gear shaft 21 that side arranges forms through the second terminal pad 22 central authorities withLow-speed gear 18 connects. Bottom 14 also can be passed through in the upper end of the second polyhedron gear shaft 21Through hole and connecting axle polygonal hole that central authorities form are connected. The second terminal pad 22 passes throughSecond connecting rod 20 is connected with speed governing knob 15. Tool between first connecting rod 19 and second connecting rod 20There is certain angle. First connecting rod 19 and second connecting rod 20 have certain softness, can be upperBending is upwards carried out in below.
The course of action of the dust bucket with speed change pressure texture of the present invention is as follows:
Dust bucket bottom is provided with high gear 17 and low-speed gear 18, and with high gear and lowThe speed governing knob 15 that speed gear connects. The space width of high gear and low-speed gear is identical, but lowThe number of teeth of speed gear, more than high gear, therefore has different gearratios. Rotation speed governing knob15, speed governing knob drives high gear 17 and low by first connecting rod 19 and second connecting rod 20Speed gear 18 moves in sliding rail, and the gear of the moving compressive plate of transfer zone, changes compressive plateRotary speed.
In the time need to sucking cotton-shaped softer dust, the rotatable speed governing knob 15 of user,Make high gear 17 be positioned at the central authorities of bottom, the first polyhedron tooth being connected with high gear 17Through hole and connecting axle polygonal hole that the upper end of wheel shaft 23 forms by the central authorities of bottom 14 are joinedClose connection. High gear 17 engages with the driving gear 3 being driven by motor 2. Like this, electricityWhen machine 2 is worked, drive driving gear 3 to rotate, the high gear 17 engaging with driving gear existsUnder the drive of driving gear 3, rotate, thereby drive the first polyhedron gear shaft that has annexation23, connecting axle and compressive plate rotate thereupon more quickly, and softer dust is compressed to fixingThe both sides of plate.
In the time that needs suck harder greatly dust, high gear 17 is plucked from connecting axleUnder, disconnection the first polyhedron gear shaft 23 is connected with connecting axle. Rotation speed governing knob 15,Make low-speed gear 18 be positioned at the central authorities of bottom, the second polyhedron tooth being connected with low speed gear 18Through hole and connecting axle polygonal hole that the upper end of wheel shaft 21 forms by the central authorities of bottom 14 are joinedClose connection. Low-speed gear 18 engages with the driving gear 3 being driven by motor 2. Motor 2 worksWhile work, drive driving gear 3 to rotate, the low-speed gear 18 engaging with driving gear is in activeUnder the drive of gear 3, rotate, thus drive have annexation the second polyhedron gear shaft 21,Connecting axle and compressive plate rotate thereupon more quickly, and large harder dust is compressed to fixed headBoth sides.
In sum, user can and suck dust according to the actual location of dust catcher workKind, the speed of dust bucket compressive plate rotary speed is regulated, both can ensure dust catcherCompression efficiency, can extend again service life of compressive plate.
Claims (7)
1. one kind has the dust bucket of speed change pressure texture, comprise: the bottom that is connected to staving bottom, be arranged on baffle plate and compressive plate in staving, and the connecting axle that drives compressive plate to rotate, it is characterized in that: bottom downside is provided with high gear (17) and low-speed gear (18), and the speed governing knob (15) being connected with high gear (17) and low-speed gear (18).
2. the dust bucket with speed change pressure texture according to claim 1, is characterized in that: bottom (14) has annular perisporium, and perisporium one side forms porose, in the hole that a part for circular speed governing knob (15) forms from bottom perisporium, stretches out.
3. the dust bucket with speed change pressure texture according to claim 2, is characterized in that: speed governing knob (15) is provided with anti-slip veins (25) from the part of stretching out in hole.
4. the dust bucket with speed change pressure texture according to claim 1, is characterized in that: high gear (17) is identical with the space width of low-speed gear (18), and the diameter of low-speed gear is greater than the diameter of high gear.
5. the dust bucket with speed change pressure texture according to claim 4, it is characterized in that: in the middle of the downside of bottom (14), cave inward and form the sliding rail (16) of arc, the central authorities of sliding rail (16) are formed with through hole, the width of sliding rail (16) is greater than the diameter of low-speed gear, and high gear (17) and low-speed gear (18) are positioned at sliding rail (16).
6. the dust bucket with speed change pressure texture according to claim 5, it is characterized in that: the top of high gear (17) is provided with the first terminal pad (24), the hole that the first polyhedron gear shaft (23) that the first terminal pad (24) top arranges forms through the first terminal pad central authorities is connected with high gear (17); The first terminal pad (24) is connected with speed governing knob (15) by first connecting rod (19).
7. the dust bucket with speed change pressure texture according to claim 6, it is characterized in that: the top of low-speed gear (18) is provided with the second terminal pad (22), the hole that the second polyhedron gear shaft (21) that the second terminal pad (22) top arranges forms through the second terminal pad central authorities is connected with low-speed gear (18); The second terminal pad (22) is connected with speed governing knob (15) by second connecting rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110437739.5A CN103169430B (en) | 2011-12-23 | 2011-12-23 | There is the dust bucket of speed change pressure texture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110437739.5A CN103169430B (en) | 2011-12-23 | 2011-12-23 | There is the dust bucket of speed change pressure texture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103169430A CN103169430A (en) | 2013-06-26 |
| CN103169430B true CN103169430B (en) | 2016-05-04 |
Family
ID=48629952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110437739.5A Active CN103169430B (en) | 2011-12-23 | 2011-12-23 | There is the dust bucket of speed change pressure texture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103169430B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2614359B1 (en) * | 1987-04-24 | 1989-07-21 | Simu Soc Ind Metal Usine | TWO-SPEED REDUCING MECHANISM FOR CONTROLLING CLOSING DEVICES WITH ADJUSTABLE BRIGHTNESS, OF THE TYPE OF DIRECTIONAL AND SIMILAR BLINDS |
| JP2866246B2 (en) * | 1992-02-18 | 1999-03-08 | 住友重機械工業株式会社 | Speed reducer series with internal meshing planetary gear structure |
| CN101732004A (en) * | 2008-11-20 | 2010-06-16 | 乐金电子(天津)电器有限公司 | Dust collecting barrel of suction cleaner |
| CN101849803A (en) * | 2009-04-03 | 2010-10-06 | 乐金电子(天津)电器有限公司 | Retractable compression plate of dust collecting barrel |
-
2011
- 2011-12-23 CN CN201110437739.5A patent/CN103169430B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103169430A (en) | 2013-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102018482B (en) | Cleaning device with floor sweeping and dust collecting functions | |
| CN2774660Y (en) | Dust remover | |
| CN107281834A (en) | A kind of industrial waste gas purifying processing unit | |
| CN205928139U (en) | From dust absorption wall burnishing machine | |
| CN105361809B (en) | The brush device of dust catcher | |
| CN207547111U (en) | Electric automatization dust-extraction unit | |
| CN202592146U (en) | Wall sanding machine | |
| CN103300795B (en) | Planar rotating compression driving mechanism of vertical dust collector dust collecting tube | |
| CN103156547A (en) | Intelligent vacuum cleaner | |
| CN103169430B (en) | There is the dust bucket of speed change pressure texture | |
| CN102334951B (en) | There is the dust bucket of two compression plate structure | |
| CN206473270U (en) | A kind of cloth-bag type vacuum cleaner | |
| CN204445691U (en) | A kind of dust catcher | |
| CN104695364B (en) | A kind of road sweeper special rubbish gear row's device and manufacture method | |
| CN203092274U (en) | Novel wall face polishing machine | |
| CN106425723A (en) | Self-dust-collection wall polishing machine | |
| CN203106992U (en) | Rod type cleaner | |
| CN101874721A (en) | Winding proof dust collector brush head | |
| CN206604848U (en) | Pipeline washing device | |
| CN207825595U (en) | A kind of paper bag machine with absorption type scrap component and roll body cleaning brush | |
| CN202198535U (en) | Pneumatic scrubber with convenient cleaning structure | |
| CN101897562A (en) | Dust collecting barrel of novel dust collector | |
| CN205054012U (en) | Domestic small -size whirlwind formula dust catcher | |
| CN205915213U (en) | Clitellum formula abrator | |
| CN205252818U (en) | Automatic washing formula rice bran dust collection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160503 Address after: 210014 Yongfeng Road, Qinhuai District, Jiangsu, No. 28, No. Patentee after: Nanjing LG Panda Appliances Co., Ltd. Address before: 300402 Tianjin city Beichen District Xingdian Road Patentee before: Lejin Electronic and Electric Appliance Co., Ltd. (Tianjin) |