CN101422341A - Fixation rack with cover of dust-collecting bag for dust collector - Google Patents

Fixation rack with cover of dust-collecting bag for dust collector Download PDF

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Publication number
CN101422341A
CN101422341A CNA2007100600405A CN200710060040A CN101422341A CN 101422341 A CN101422341 A CN 101422341A CN A2007100600405 A CNA2007100600405 A CN A2007100600405A CN 200710060040 A CN200710060040 A CN 200710060040A CN 101422341 A CN101422341 A CN 101422341A
Authority
CN
China
Prior art keywords
dust
cover
cover plate
collecting bag
bag
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.)
Pending
Application number
CNA2007100600405A
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Chinese (zh)
Inventor
贾磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Tianjin Appliances Co Ltd
Original Assignee
LG Electronics Tianjin Appliances Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LG Electronics Tianjin Appliances Co Ltd filed Critical LG Electronics Tianjin Appliances Co Ltd
Priority to CNA2007100600405A priority Critical patent/CN101422341A/en
Publication of CN101422341A publication Critical patent/CN101422341A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a fixed mount provided with a cover for the dust collecting bag of a cleaner and is applied to the arrangement of disposable dust collecting bags. Two sides of the upper part of the fixed mount is provided with two front arms protruding forward, a groove is arranged respectively at the inner side of the two front arms and the openings of the grooves are formed in an inwardly opposite manner. An oblong cover plate is arranged between the two front arms and the size of the cover plant is preferably the size totally covering the gas inlet of the dust collecting bag. The two sides of the cover plant are inserted into the grooves at the inner side of the front arms so as to cause the cover plate to move along the inner side of the front arms. The cover plate is arranged over a fixed plate at the upper part of the dust collecting bag and with two sides inserted into the grooves of the front arms and the movable cover plate can cover round holes forming the gas inlet of the dust collecting bag on the fixed plate. When the dust collecting bag of the cleaner is changed, the cover plate is used for covering the gas inlet of the dust collecting bag, thus preventing hands of customers from being soiled by dust in the bag. The fixed mount provided with the cover for the dust collecting bag of the cleaner has simple structure, is convenient for being applied and enhances the applicability of cleaner products.

Description

The fixed mount with cover of dust-collecting bag for dust collector
Technical field
The present invention relates to dust catcher, particularly relate to the dust collect plant of dust catcher.
Background technology
Dust catcher is a kind of household electrical appliance of indoor cleaning health, is used for removing the dust in ground, carpet, wall, furniture and various slits.In general, dust catcher mainly comprises aspirator, suction line and dust collect plant.With motor and blower fan is that the aspirator that dominant shape becomes is arranged in the body, and suction line comprises suction nozzle and air intake duct, and the air entry of the oriented under shed of suction nozzle also communicates with internal body by air intake duct.Dust collect plant is for filtering and gather the dust bucket or the dust bag of dust.Behind the power connection, the impeller of motor drives blower fan rotates at a high speed, and the air in the dust catcher is discharged, and forms instantaneous vacuum in dust catcher, and forms a quite high Negative Pressure Difference between the ambient atmosphere.Under the effect of this Negative Pressure Difference, near the dust the suction nozzle, rubbish suck in the body by air entry together with air.The air that contains dust is filtered dust and foreign matter by dust collect plant in body and gathers together, and air after filtering is discharged to outside the dust catcher body again, like this, just reaches the effect of dust out, clean floor.
According to its profile branch, dust catcher can be divided into vertical type dust collector and horizontal dust collector substantially.Horizontal dust collector body profile is a jar tubbiness, and aspirator and dust collect plant are installed in the body.
Fig. 1 is the appearance assumption diagram of a kind of horizontal dust collector of prior art.
As shown in Figure 1, the body 1 of dust catcher mainly is made of casing 3 and the dust collect plant that is arranged in the anterior casing, and dust collect plant adopts disposable dust bag.Roller 4 is installed in the both sides of casing 3, and the bottom is a base 6.Roller 4 can move dust catcher body 1 on ground.During mobile dust catcher body 1, utilize body 1 top to be installed in the handle 2 of casing 3 top edges.Body 1 passes through anterior support member 7 is connected air intake duct with connector 9 flexible pipe 10, and flexible pipe 10 connects telescoping tubes 13.Junction at telescoping tube 13 and flexible pipe 10 is provided with handle 11, and operator 12 is arranged on the handle 11.The end of telescoping tube 13 connects suction nozzle 14.Suction nozzle 14 communicates with the air inlet of casing 1 inner blower by telescoping tube 13 and flexible pipe 10 to the air entry of under shed.Dust catcher turns round, and motor rotates and also drives the blower fan rotation, and the suction of suction nozzle air entry has the air of dust, and the air of suction enters body 1 by pipeline, and is flow back to the dust catcher outside by the gas outlet 5 from body 1 rear behind dust bag filtration and the control of dust.
Dust catcher is applied under the varying environment condition, the object of the dust suction of wanting cleaning ground, bed, sofa, corner etc. are arranged.For adapting to different cleaning operation faces, suction nozzle 14 configurable different brushes, the suction rate that different brushes are corresponding different, suction rate are divided into a plurality of class such as high, medium and low and by 12 controls of the operator on the handle 11.
Be to ensure the operate as normal of dust catcher, just need to change during the full dust of dust bag collection, can observe the information that the dust bag of internal display prompting need be changed from the display window 8 of casing front portion.
Fig. 2 shows the dust bag of dust catcher shown in Figure 1.As shown in the figure, dust bag 15 is arranged on the fixed mount 19.Square fixed head 16 is arranged at dust bag 15 tops, and the sack of dust bag 15 is fixed on the fixed head 16, and the circular hole at fixed head 16 middle parts forms the air inlet 17 of dust bag 15.The dual-side of fixed head 16 inserts in the groove of fixed mount 19 top lead arms 18.Each is fluted in the inboard of two lead arms 18, and the opening of two grooves inwardly forms relatively.Fixed head 16 dual-sides slide in lead arm 18 grooves, realize dust bag 15 picking and placeing on fixed mount 19 thus.Behind the full dust of dust bag 15 collection, just take off the dust bag that more renews then from fixed mount 19.
The dust-collecting bag for dust collector of above-mentioned prior art slides in fixed mount lead arm 18 grooves by fixed head 16 dual-sides that are fixed together with dust bag 15, finishes picking and placeing of dust bag 15.But the air inlet 17 of dust bag 15 opens wide, and has dust client's the hand of making dirty when taking off, and makes troubles for the use of dust catcher.
Summary of the invention
There is the problem that dust is made client's hand dirty that has when taking off in dust-collecting bag for dust collector at above-mentioned prior art, the present invention releases dust bag fixed mount with cover, by in fixed mount lead arm groove, slidably cover plate being set, cover the air inlet of dust bag, client's the hand of making dirty of the dust when avoiding changing dust bag in the bag.
The fixed mount with cover of dust-collecting bag for dust collector involved in the present invention is used to be provided with disposable dust bag.There is outstanding forward lead arm both sides, fixed mount top, and respectively there is a groove inboard of two lead arms, and the opening of groove inwardly forms relatively.Cover plate is set between the lead arm, and cover plate is a rectangular slab, and the size of cover plate is advisable with the air inlet that can cover dust bag fully.The cover plate dual-side inserts in the groove of lead arm inboard, makes cover plate along the lead arm medial movement.Cover plate be arranged on dual-side insert dust bag top tie plate in the lead arm groove above, the cover plate that moves can cover the circular hole on the fixed head that forms the dust bag air inlet.When changing dust-collecting bag for dust collector,, just can avoid the interior dust of bag client's the hand of making dirty as long as cover plate is covered the air inlet of dust bag.
The fixed mount with cover of dust-collecting bag for dust collector involved in the present invention, simple in structure, easy to use, the applicable performance of enhancement dust catcher product.
Description of drawings
Fig. 1 be prior art a kind of appearance assumption diagram of horizontal dust collector.
Fig. 2 is that the dust bag of dust catcher shown in Figure 1 is arranged on the schematic diagram on the fixed mount.
Fig. 3 is for being provided with the schematic diagram of dust bag on the fixed mount with cover involved in the present invention.
Description of symbols among the figure:
1. body 2. handles
3. casing 4. rollers
5. gas outlet 6. bases
7. support member 8. display windows
9. connector 10. flexible pipes
11. handle 12. operators
13. telescoping tube 14. suction nozzles
15. dust bag 16. fixed heads
17. air inlet 18. lead arms
19. fixed mount 20. fixed mounts with cover
21. fixed mount lead arm 22. cover plates with cover
23. projection piece
The specific embodiment
In conjunction with the accompanying drawings the specific embodiment of the present invention is further specified.
Fig. 3 shows the situation that dust bag is set on the fixed mount with cover involved in the present invention.As shown in the figure, the fixed mount with cover 20 of dust-collecting bag for dust collector involved in the present invention is used to be provided with disposable dust bag 15.Both sides, fixed mount 20 top have the inboard of outstanding forward 21, two lead arms 21 of lead arm that a groove is respectively arranged, and the opening of groove inwardly forms relatively.Cover plate 22 is set between the lead arm 21, and cover plate 22 is a rectangular slab, and the size of cover plate 22 is advisable with the air inlet 17 that can cover dust bag fully.Cover plate 22 dual-sides insert in the groove of lead arm 21 inboards, make cover plate 22 along lead arm 21 medial movement.The cover plate dual-side inserts in the groove of lead arm 21 inboards, makes cover plate 22 along lead arm 21 medial movement.The upside of cover plate 22 has projection piece 23, and hand touches projection piece 23 can pass cover plate 22.Cover plate 22 be arranged on dual-side insert dust bag 15 top tie plates 16 in lead arm 21 grooves above, the cover plate 22 that moves can cover the circular hole on the fixed head that forms dust bag air inlet 17.

Claims (2)

1. the fixed mount with cover of a dust-collecting bag for dust collector, be used to be provided with disposable dust bag, it is characterized in that, there is outstanding forward lead arm both sides, fixed mount top, cover plate is set between the lead arm, cover plate be arranged on dual-side insert dust bag top tie plate in the lead arm groove above; The cover plate dual-side inserts in the groove of lead arm inboard, makes cover plate along the lead arm medial movement, and mobile cover plate can cover the circular hole on the fixed head that forms the dust bag air inlet.
2. the fixed mount with cover of dust-collecting bag for dust collector according to claim 1 is characterized in that, cover plate is a rectangular slab, and the upside of cover plate has projection piece.
CNA2007100600405A 2007-10-29 2007-10-29 Fixation rack with cover of dust-collecting bag for dust collector Pending CN101422341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2007100600405A CN101422341A (en) 2007-10-29 2007-10-29 Fixation rack with cover of dust-collecting bag for dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2007100600405A CN101422341A (en) 2007-10-29 2007-10-29 Fixation rack with cover of dust-collecting bag for dust collector

Publications (1)

Publication Number Publication Date
CN101422341A true CN101422341A (en) 2009-05-06

Family

ID=40613386

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007100600405A Pending CN101422341A (en) 2007-10-29 2007-10-29 Fixation rack with cover of dust-collecting bag for dust collector

Country Status (1)

Country Link
CN (1) CN101422341A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102551604A (en) * 2010-12-16 2012-07-11 莱克电气股份有限公司 Dust bag for dust collector
CN103747717A (en) * 2011-06-15 2014-04-23 赵炯权 Device for connecting vacuum cleaner bag
CN105848546A (en) * 2013-12-20 2016-08-10 Seb公司 Vacuum cleaner bag cardboard collar

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102551604A (en) * 2010-12-16 2012-07-11 莱克电气股份有限公司 Dust bag for dust collector
CN103747717A (en) * 2011-06-15 2014-04-23 赵炯权 Device for connecting vacuum cleaner bag
CN103747717B (en) * 2011-06-15 2016-10-26 赵炯权 The dirt bag coupling apparatus of vacuum cleaner
CN105848546A (en) * 2013-12-20 2016-08-10 Seb公司 Vacuum cleaner bag cardboard collar
CN105848546B (en) * 2013-12-20 2018-01-16 Seb公司 The grillage of air cleaner bag

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C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20090506