CN202681828U - Hand-held dust cleaner - Google Patents
Hand-held dust cleaner Download PDFInfo
- Publication number
- CN202681828U CN202681828U CN 201220275202 CN201220275202U CN202681828U CN 202681828 U CN202681828 U CN 202681828U CN 201220275202 CN201220275202 CN 201220275202 CN 201220275202 U CN201220275202 U CN 201220275202U CN 202681828 U CN202681828 U CN 202681828U
- Authority
- CN
- China
- Prior art keywords
- dust
- housing
- roller
- hairbrush
- brush roll
- 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.)
- Expired - Lifetime
Links
- 239000000428 dust Substances 0.000 title claims abstract description 66
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000010009 beating Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 claims description 2
- 238000009987 spinning Methods 0.000 claims description 2
- 210000004209 hair Anatomy 0.000 abstract description 14
- 239000004753 textile Substances 0.000 abstract 4
- 238000010521 absorption reaction Methods 0.000 abstract 3
- 230000001680 brushing effect Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 hair Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
Images
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a hand-held dust cleaner belonging to dust cleaner structures with a dust-loosing driving tool. The hand-held dust cleaner comprises a handle which is integrally formed at one end of a shell, wherein a dust absorption motor and a dust collection container connected with the dust absorption motor are arranged inside the shell; a suction nozzle communicated with a dust collector is formed at the bottom of the other end of the shell; an air outlet which is communicated with the dust absorption motor and equipped with air exhaust grids is formed at one side of the shell; and a hair brush and a roller which are protruded and rotate synchronously are arranged inside the suction nozzle at the bottom of the other end of the shell. Due to the design of the dust cleaner, the active rotation of a hair brush of a traditional dust cleaner is transformed into the passive rotation; and the hair brush can rotatably brush textiles and loose hairs, dusts and the like adhering to the textiles closely only when the dust cleaner moves. The dust cleaner stops moving and the hair brush also stops rotating accordingly so that the electrified hair brush can be prevented from brushing the textiles uninterruptedly, thereby alleviating damages to the textiles.
Description
Technical field
The utility model includes the structure of dust collector that drives the loose instrument of dust, specifically a kind of portable type cleaner.
Background technology
Dust catcher is a kind of sanitation and hygiene electrical installation, is used for removing the dust in ground, carpet, wall, furniture, clothing and various slits.
Profile classification according to dust catcher can be divided into vertical type dust collector, horizontal (pot type) dust catcher and portable type cleaner etc.
The dust catcher general structure comprises by the motor of dust collector that imports electric current generation negative-pressure sucking, suck the foreign substances such as dust suction nozzle, to the filter that the dust that sucks etc. filters, assemble the dust collect plant of inhaled material, and the exhaust outlet of discharging clean gas.
For adapting to the cleaning in different cleaning face or corner, common brush head of dust collector can have difformity and purposes, as is applicable to the tapered brush of sharp mouth of narrow environment, and the comparatively general first-class selective use of rectangular base mouth absorbent brush.
Because the dust on the scope of operation, hair, fiber etc. usually are bonded together, can't clear up only according to negative-pressure sucking, and the hairbrush of the foreign substances such as loosening dust, hair, fiber is set at the suction nozzle mouth.Usually, hairbrush be take micro machine or wind rotor as power source through gear, bel-drivenn, or having fixing hairbrush to rely on moves back and forth brush, loosening dust, hair and fiber stool foreign substances.
Fig. 1 is the structural representation of prior art horizontal dust collector impeller-driven hairbrush.As shown in Figure 1, be provided with the impeller 3 that is installed on the fan shaft support 2 in the brush 1 and through the belt drive 4 of its driving, belt drive 4 is coaxial gear 7 on belt 5a transmission brush roll 6, the hairbrush 8 that the brush roll 6 of rotation drives helical arrangement rotates.
When dust catcher is worked, negative-pressure air-flow drives brush 1 interior impeller 3 rotations, through belt 5a transmission, the hairbrush 8 that drives brush roll 6 and upper helical arrangement thereof rotates, loosening dust and hair, fiber etc. enter brush 1 from suction inlet, then enter that body of dust collector filters, control of dust, the foreign substances such as dust are cleared up separately; And the clean gas after the dedusting is discharged body of dust collector.
Fig. 2 is the structural representation of motor-driven hairbrush in the dust catcher in the prior art, as shown in Figure 2, the motor shaft 11 of shell 9 interior micro machines 10 drives belt pulley 13 on the roller bearing 12 through belt 5b, and the hairbrush 8 that drives helical arrangement with the coaxial brush roll 6 of roller bearing 12 rotates.
When dust catcher is worked, micro machine 10 and motor shaft 11 rotations, through belt 5b transmission, driving belt pulley 13 and brush roll 6 rotates with one heart with roller bearing 12, the hairbrush 8 of brush roll 6 and upper helical arrangement thereof rotates, loosening dust and hair, fiber etc. enter then from suction nozzle 14a that body of dust collector (not shown) filters, control of dust, and the dust behind the control of dust is cleared up separately; And the clean gas after the dedusting is discharged from dust catcher body.
In the above-mentioned prior art, because brush roll 6 ratios of revolutions that micro machine 10 or wind rotor 3 drives are very fast, and in dust removal process and cause fabric on 8 pairs of beds of hairbrush, and the cloth sofa fabric significantly damages.Affected the credit worthiness of dedusting on the dust catcher bed.
Summary of the invention
The utility model is exactly in order to solve in the prior art, and the rolling hairbrush is to the damage problem of fabric on the bed or cloth sofa fabric, and a kind of portable type cleaner less to the infringement of fabric is provided.
The utility model is realized according to following technical scheme
A kind of portable type cleaner, comprise the integrally formed handle of housing one end, the dust sucting motor that arranges in the housing and the dust collecting container that is attached thereto, housing other end bottom surface is formed with the suction nozzle that is communicated with dust collect plant, housing one side is formed with and is communicated with dust sucting motor and is provided with the exhaust outlet of air exhausting grille, and is provided with hairbrush and the roller of outstanding synchronous rotation in the suction nozzle of housing other end bottom surface.
The utility model of design changes to passive rotation with the rotation initiatively of conventional cleaners hairbrush like this, and dust catcher only just can make hairbrush rotation scrubbing brush and fabric in movement, and loosening and fabric adheres to more closely hair, dust etc.Because stop mobile dust catcher, hairbrush also stops operating, the rear hairbrush of avoiding switching on is ceaselessly brushed and fabric, so less for the infringement of fabric.
Description of drawings
Fig. 1 is the structural representation of prior art dust catcher impeller-driven hairbrush;
Fig. 2 is the structural representation that the prior art motor of dust collector drives hairbrush;
Fig. 3 is the utility model top stravismus perspective view;
Fig. 4 is the utility model bottom stravismus perspective view;
Fig. 5 is the structure for amplifying schematic diagram of A section among Fig. 4;
Fig. 6 is the bottom stravismus perspective view of the unassembled hairbrush of the utility model and press box;
Fig. 7 is the perspective view of bottom press box in the utility model;
Fig. 8 is the perspective view of rolling hairbrush in the utility model.
Critical piece among the figure:
1. brush 2. bracing struts
3. impeller 4. belt drives assembling devices
5a.5b. belt 6. brush roll
7. gear 8a.8b. hairbrush
9. shell 10. micro machines
11. motor shaft 12. roller bearings
13. belt pulley 14a.14b. suction nozzle
15. housing 16. handles
17. beater 18. rollers
19. 20. grooves of air exhausting grille
21. roller 22. fixed frames
23a. the first half axial trough 24b., the second half axial troughs
25. reinforcement 26. is patted the hole
27. 28. roller holes, hairbrush hole
29. nuts 30. indents
31. dust-collecting box 32. is decorated grid.
The specific embodiment
The present invention will be described in detail below in conjunction with drawings and Examples.
Fig. 3 is the utility model top stravismus perspective view, and Fig. 4 is the utility model bottom stravismus perspective view, and Fig. 5 is the structure for amplifying schematic diagram of A section among Fig. 4.
As shown in the figure, a kind of portable type cleaner, comprise the handle 16 that housing 15 1 ends are integrally formed, the dust sucting motor of housing 15 interior settings and the dust collecting container (not shown) that is attached thereto, housing 15 other end bottom surfaces are formed with the suction nozzle 14b that is communicated with dust collect plant, housing 15 1 sides are formed with and are communicated with dust sucting motor and are provided with the exhaust outlet of air exhausting grille 19, and are provided with hairbrush 8 and the roller 21 of outstanding synchronous rotation in the suction nozzle 14b of housing 15 other end bottom surfaces.
The exhaust outlet that is provided with air exhausting grille 19 is formed on a side of "T"-shaped housing vertical component effect, it is one-sided air discharge structure, and be to decorate grid 32 at the opposite side of "T"-shaped housing vertical component effect, in order to avoid the air-flow of air outlet blows and the hand of gripping handle, make the user feel not well.
The beater 17 that housing 15 bottom surfaces and suction nozzle 14b be arranged in parallel and driven by micro machine and gear (not shown).
Fig. 6 is the bottom stravismus perspective view of the unassembled hairbrush of the utility model and press box, described portable type cleaner, its outstanding hairbrush 8 and roller 21 one are combined on the brush roll 6,20 li of the frame grooves that brush roll 6 is installed in the suction nozzle 14b and housing 15 bottom surfaces are integrally formed, housing 15 other end bottom surfaces also are combined with the fixed frame 22 that appears beater 17, hairbrush 8 and roller 21 through nuts 29.
Described portable type cleaner, frame groove 20 two ends that its housing 15 bottom surfaces are integrally formed, correspondence is formed with the first half axial trough 23a that hold brush roll 6 two ends, holds the shelf 24 of brush roll 6 in roller 21 inboards.
Fig. 7 is the perspective view of bottom press box in the utility model.Described portable type cleaner, the fixed frame 22 of its housing 15 other end bottom surface combinations is rectangular, the below forms has beating hole 26 vertical reinforcement 25 and that hold beater 17, upper center forms the hairbrush hole 27 of outstanding hairbrush 8, the corresponding roller hole 28 that forms outstanding roller 21, both sides, top, roller hole 28 outside corresponding sides also form respectively and support brush roll 6 two ends, and relative with the first half axial trough 23a the second half axial trough 23b, fixed frame 22 top correspondences are formed with the indent 30 of being combined with housing 15 bottom surface nuts 29 spinning.Like this, the first half axial trough 23a form the axial trough that brush roll 6 terminations are slidingly matched with relative the second half axial trough 23b.
29 one-tenth large semi-circulars of nuts, cross the center of circle and be formed with slot, use the slot on screwdriver or 90 ° of swivel bolt caps 29 of coin, the major diameter of crossing the center of circle on the nuts 29 is greater than vertical with it minor axis, in order to the corresponding indent 30 that forms of compacting or disengagement fixed frame 22 tops.When major diameter was pushed down indent 30 on the swivel bolt cap 29, fixed frame 22 was fixed on the brush roll 6 of housing 15 bottom surfaces and the periphery of beater 17; Swivel bolt cap 29 makes minor axis be positioned at fixed frame 22 edges, then can not push down indent 30 again,
Be convenient to unload fixed frame 22, cleaning brush roll 6 or beater 17.
Fig. 8 is the perspective view of rolling hairbrush in the utility model.
Described portable type cleaner, its hairbrush 8 be helical form be arranged on the coaxial brush roll 6 of roller 21 on.Hairbrush 8 is to cross two correspondences of center of circle center line in brush roll 6 cross sections 2 rows are set, and along the formation of spiraling of brush roll 6 axial screw shapes.
Described portable type cleaner, its middle part, housing 15 bottom surfaces is provided with and is beneficial to mobile roller 18.Roller 18 two ends pedestals are on housing 15 bottom surfaces.
Described portable type cleaner, its roller 21 is arranged on respectively brush roll 6 two ends accordingly, and is provided with roller 18 formation isosceles triangles with middle part, housing 15 bottom surfaces.Described roller 18 two end axles are connected on middle part, housing 15 bottom surfaces, and roller 18 be arranged in parallel with the suction nozzle 14b that housing 15 other end bottom surfaces form, and are convenient on the bed surface bedding easily mobile.Roller 18 peripheries are formed with helicla flute, extrude dead pleat when avoiding roller 18 to roll on the bed surface bedding, and the face that keeps clean are smooth again.
When the utility model of design uses like this, start the utility model power supply, make dust catcher work, the negative pressure that dust sucting motor (not shown) forms makes internal gas discharge from air exhausting grille 19; Simultaneously, formed the negative-pressure air-flow that sucks in the dust catcher at suction nozzle 14b.The user is hold by one hand handle 16, housing 15 bottom surfaces down, make the roller 18 and the pair roller 21 that are the isosceles triangle setting steadily mobile on bedding, the roller 21 that rotates synchronously drives brush roll 6 rotations, and helical form is arranged on hairbrush 8 on the brush roll 6 when rotating, with the hair on the bedding, after the foreign substances such as hair are loosening, suck dust-collecting box 31 through suction nozzle 14b, separately cleaning, and the gas of the cleaning after the dedusting is from being communicated with and being provided with the exhaust outlet discharge of air exhausting grille 19 with dust sucting motor.
Claims (7)
1. portable type cleaner, comprise the handle (16) that housing (15) one ends are integrally formed, the dust sucting motor that arranges in the housing (15) and the dust-collecting box (31) that is attached thereto, housing (15) other end bottom surface is formed with the suction nozzle (14b) that is communicated with dust collect plant, housing (15) one sides are formed with and are communicated with dust sucting motor and are provided with the exhaust outlet of air exhausting grille (19), it is characterized in that: the hairbrush (8) and the roller (21) that are provided with outstanding synchronous rotation in the suction nozzle (14b) of housing (15) other end bottom surface.
2. portable type cleaner according to claim 1, it is characterized in that: outstanding hairbrush (8) and roller (21) one are combined on the brush roll (6), the frame groove (20) that brush roll (6) is installed in the suction nozzle (14b) and housing (15) bottom surface is integrally formed is inner, and housing (15) other end bottom surface also is combined with the fixed frame (22) that appears beater (17), hairbrush (8) and roller (21) through nuts (29).
3. portable type cleaner according to claim 2, it is characterized in that: frame groove (20) two ends that housing (15) bottom surface is integrally formed, correspondence is formed with the first half axial troughs (23a) that hold brush roll (6) two ends, holds the shelf (24) of brush roll (6) in roller (21) inboard.
4. portable type cleaner according to claim 2, it is characterized in that: the fixed frame (22) of housing (15) other end bottom surface combination is rectangular, the below forms has beating hole (26) vertical reinforcement (25) and that hold beater (17), upper center forms the hairbrush hole (27) of outstanding hairbrush (8), the corresponding roller hole (28) that forms outstanding roller (21), both sides, top, the outside, roller hole (28) corresponding sides also form respectively and support brush roll (6) two ends, and relative with the first half axial troughs (23a) the second half axial troughs (23b), fixed frame (22) top correspondence is formed with the indent (30) of being combined with housing (15) bottom surface nuts (29) spinning.
5. portable type cleaner according to claim 1 is characterized in that: hairbrush (8) be helical form be arranged on the coaxial brush roll (6) of roller (21) on.
6. portable type cleaner according to claim 1 is characterized in that: be provided with in the middle part of housing (15) bottom surface and be beneficial to mobile roller (18).
7. according to claim 1 or 6 described portable type cleaners, it is characterized in that: roller (21) is arranged on respectively brush roll (6) two ends accordingly, and is provided with roller (18) with middle part, housing (15) bottom surface and consists of isosceles triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275202 CN202681828U (en) | 2012-06-12 | 2012-06-12 | Hand-held dust cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275202 CN202681828U (en) | 2012-06-12 | 2012-06-12 | Hand-held dust cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202681828U true CN202681828U (en) | 2013-01-23 |
Family
ID=47537518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220275202 Expired - Lifetime CN202681828U (en) | 2012-06-12 | 2012-06-12 | Hand-held dust cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202681828U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479295A (en) * | 2012-06-12 | 2014-01-01 | 乐金电子(天津)电器有限公司 | Handheld dust collector |
| CN104856611A (en) * | 2015-05-21 | 2015-08-26 | 莱克电气绿能科技(苏州)有限公司 | Bed dust collector with cyclone structure |
| CN108903781A (en) * | 2018-08-29 | 2018-11-30 | 珠海格力电器股份有限公司 | Hand-held type dust catcher |
-
2012
- 2012-06-12 CN CN 201220275202 patent/CN202681828U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479295A (en) * | 2012-06-12 | 2014-01-01 | 乐金电子(天津)电器有限公司 | Handheld dust collector |
| CN104856611A (en) * | 2015-05-21 | 2015-08-26 | 莱克电气绿能科技(苏州)有限公司 | Bed dust collector with cyclone structure |
| CN108903781A (en) * | 2018-08-29 | 2018-11-30 | 珠海格力电器股份有限公司 | Hand-held type dust catcher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160429 Address after: 210014 Yongfeng Road, Qinhuai District, Jiangsu, No. 28, No. Patentee after: Nanjing LG Panda Appliances Co., Ltd. Address before: 300192, Beichen District, Tianjin Xing Lake Road Patentee before: Lejin Electronic and Electric Appliance Co., Ltd. (Tianjin) |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |
|
| CX01 | Expiry of patent term |