CN1600242A - Dust collecting unit of vacuum cleaner - Google Patents
Dust collecting unit of vacuum cleaner Download PDFInfo
- Publication number
- CN1600242A CN1600242A CN 03144469 CN03144469A CN1600242A CN 1600242 A CN1600242 A CN 1600242A CN 03144469 CN03144469 CN 03144469 CN 03144469 A CN03144469 A CN 03144469A CN 1600242 A CN1600242 A CN 1600242A
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- dust
- handle
- vacuum cleaner
- collect plant
- parts
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Abstract
A dust collector for vacuum cleaner is composed of a dust collecting drum, a filter in said drum, a supporting part integrated with the back surface of said drum, and a handle unit consisting of front connecting part, handle cover and detaching part with two supporting lugs.
Description
Technical field
The present invention relates to the dust collect plant of a kind of vacuum cleaner, particularly a kind of vacuum cleaner.
Background technology
As shown in Figure 1, common vacuum cleaner comprises: body 2, connection flexible pipe 4, prolongation pipe 6 and suction nozzle 8; Be provided with the motor that is used for producing suction in the described body 2; Described connection flexible pipe 4 is connected with the internal communication of body 2, and by there being flexible material to make; Described prolongation pipe 6 be connected flexible pipe 4 and be connected; Described suction nozzle 8 is arranged on the end that prolongs pipe 6 and is used for sucking the ground air that includes dust and foreign matter.
The inside of described body 2 is provided with and is used for forming that pair is compressed into and the motor (not shown) that produces suction, also is provided with simultaneously to be used for filtering to suck the dust that comprises in the air and the filter of foreign matter.The both sides, bottom of described body 2 are provided with one wheel pairs 2a, so that make body of dust collector 2 shift position easily.
The vacuum cleaner energising starts when carrying out clean operation, motor begins rotation, inside at body 2 produces suction, suction nozzle 8 sucks the air that contains dust and impurity, passing through of being inhaled into prolongs pipe 6 and is connected the filter that flexible pipe 4 enters the inside of body 2 and filters, dust and foreign matter are collected in the filter, and the clean air that obtains is flowed through outside motor (making the motor cooling) the back discharge body 2.
Vacuum cleaner is finished using, and should make vacuum cleaner keep erectility as shown in Figure 1 take care of because the bottom surface 2b of vacuum cleaner body 2 is bigger than the area of back 2c, institute so that thereafter face 2c land and uprightly save the space certainly.
As shown in Figure 2, the design feature of existing another kind of vacuum cleaner is: be provided with dust collect plant 10 at the rear portion of vacuum cleaner body 20, the effect of described dust collect plant 10 is: after the air that contains dust and foreign matter is inhaled into by suction nozzle 22, the filter that enters body 20 inside of vacuum cleaner by prolongation pipe 24 and connection flexible pipe 26 filters, dust and foreign matter are collected in the dust collect plant 10, and the clean air that obtains is flowed through outside motor (making the motor cooling) the back discharge body 2.
When vacuum cleaner reaches the certain hour value service time, full dust and foreign matter will be amassed in the inside of dust collect plant 10, need be with dust and the foreign bodies removal in the dust collect plant 10.For the ease of removing dust and the foreign matter in the dust collect plant, the rear portion of described dust collect plant 10 is provided with handle 12, and for the ease of operation, described handle 12 protrudes to the rear of dust collect plant 10 and forms.
The shortcoming of above-mentioned existing vacuum cleaner is: this vacuum cleaner that is arranged on body 20 rear portions for dust collect plant 10, because handle 12 is arranged on the rear portion of dust collect plant 10 projectedly, therefore, body 20 can not land and upright keeping with its back, can only be as shown in Figure 2 land and keep flat keeping with the bottom surface of body 20, the keeping space that this keeping mode takies is big, brings inconvenience in the keeping to the user.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the shortcoming of above-mentioned existing vacuum cleaner, and a kind of dust collect plant of being convenient to the vacuum cleaner of upright keeping is provided.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: the dust collect plant of vacuum cleaner of the present invention comprises: be used for collecting the dust bucket of dust and foreign matter and the interior filter that is used for filtering dust and foreign matter of dust bucket is set; Also comprise backward projectedly at the integrally formed support component of the rear wall of dust bucket; With the handle that constitutes by the place ahead attaching parts, handle cover and dismounting parts; The rear portion of described support component and sidepiece are formed with a dismounting parts locating slot respectively; The two ends of described the place ahead attaching parts are formed with respectively and are used for the flange connector that is connected with support component on the dust bucket; Described handle cover is connected with the place ahead attaching parts; Described dismounting parts are inserted between the place ahead attaching parts and the handle cover, and the top, side of dismounting parts is formed with two supporting lugs; But described handle forms the support of turn at the rear of dust collect plant, thereby can amount to dust collect plant adjacently
According to the foregoing invention content, can make towards the rear of dust collect plant and protrude and the handle of setting, keep the state of amounting to the side towards a side direction turn, thereby can make vacuum cleaner be the upright keeping that lands, save the keeping space of vacuum cleaner with its back.
The invention has the beneficial effects as follows: simple in structure, easy to operate; Handle behind the dust collect plant can keep protruding backward or to the state that a side is amounted to selectively, has therefore made things convenient for the user to remove dust in the dust collect plant and foreign matter widely and with the vacuum cleaner upright keeping.
Description of drawings
Fig. 1 is the structural representation of existing vacuum cleaner;
Fig. 2 is the structural representation of another kind of existing vacuum cleaner;
Fig. 3 is the decomposition texture schematic diagram of the dust collect plant of vacuum cleaner of the present invention;
Fig. 4 is the sectional structure schematic diagram of the dust collect plant of vacuum cleaner of the present invention;
Schematic diagram when Fig. 5 protrudes backward for handle in the dust collect plant of vacuum cleaner of the present invention;
Schematic diagram when Fig. 6 turns to the side for handle in the dust collect plant of vacuum cleaner of the present invention.
Among the figure:
100: dust collect plant 110: loam cake
112: filter 114: dust bucket
122,124: support component 200: handle
220: the place ahead attaching parts 222,224: flange connector
240: dismounting parts 242: button
260: handle cover 262: the button insertion groove
264: pan 280: spring
The specific embodiment
Below in conjunction with the Fig. 3 to Fig. 6 and the specific embodiment the present invention is described in further detail:
At first, as shown in Figure 3, the dust collect plant 100 of present embodiment vacuum cleaner comprises: be used for collecting dust and foreign matter dust bucket 114, be arranged on dust bucket top loam cake 110 and be arranged on the filter 112 that is used for filtering dust and foreign matter in the bottom dust bucket 114 of loam cake 110.
It is worthy of note that according to the dust collect plant 100 of present embodiment vacuum cleaner, summary can filter and collect dust and foreign matter to the air of the body interior that sucks vacuum cleaner, any structure can.In embodiment shown in Figure 3, after the air that comprises dust and foreign matter that is inhaled into dust bucket 114 inside filtered through cyclone filter, dust and foreign matter were collected in the dust bucket 114, and air is discharged from.
Except the cyclone filter that adopts present embodiment carries out the dedusting, adopt other forms of filter to carry out dedusting, also be applicable to the present invention.And dust collect plant is the same in the dust collect plant 100 of present embodiment vacuum cleaner and the existing vacuum cleaner as shown in Figure 2, also is located at the rear portion of vacuum cleaner body.
The rear wall of shown dust collect plant 100 is provided with the handle 200 that protrudes backward; Shown handle 200 both can be arranged on the rear wall of dust bucket 114 as shown in Figure 3, also can be arranged on the loam cake 110 of dust bucket 114.
According to present embodiment, being arranged on handle 200 on the rear wall of dust collect plant 100 can be left, the right rotation, so vacuum cleaner body is being landed when erecting with its back, only need handle 200 turn to the left or to the right, handle 200 is protruded no longer backward, and can keep the state of amounting to a side.At this handle 200 under the state that a side is amounted to, handle 200 near or almost contact dust collect plant 100, as shown in Figure 6.
More particularly, but the present invention is the handle 200 that will be arranged on dust collect plant 100 rear walls projectedly be provided with side turn to the left or to the right, erect thereby vacuum cleaner body is landed with its back.The present invention with this as theme.
Below with reference to Fig. 3 handle 200 further is illustrated: be formed with the support component 122 and 124 that protrudes backward on the rear wall of described dust bucket 114; Specifically, space, the top certain distance of described dust bucket 114 is formed with two support components 122 of paired formation projectedly; The bottom of described dust bucket 114 is formed with a support component 124 with upper support member 122 same length projectedly; The rear portion of the upper support member 122 of described paired formation and sidepiece are formed with a dismounting parts locating slot 122b respectively, the supporting lug 244 of the dismounting parts 240 that hereinafter will mention can have select with described dismounting parts locating slot (122b) in one combine.
Described handle 200 is made of the place ahead attaching parts 220, handle cover 260 and dismounting parts 240; The two ends of described the place ahead attaching parts 220 are formed with respectively and are used for the flange connector 222 and 224 that is connected with support component on the dust bucket 114, and handle cover 260 is connected with the place ahead attaching parts 220 and forms handle 200; Described dismounting parts 240 are inserted between the place ahead attaching parts 220 and the handle cover 260, and turn handle 200 to the left or to the right.
The flange connector 222 and 224 of described the place ahead attaching parts 220 is formed on the top and bottom of the place ahead attaching parts 220 respectively projectedly, and respectively be formed on dust bucket 114 on support component 122 be connected with 124; The flange connector 222 that is formed on the place ahead attaching parts 220 upper ends comprises that 3 layers keep a determining deviation flange connector mutually; The flange connector 224 that is formed on the place ahead attaching parts 220 lower ends comprises that 2 layers keep a determining deviation flange connector mutually; Flange connector 222 is identical with the protrusion degree of flange connector 224.
As previously mentioned, flange connector 222 on the place ahead attaching parts 220 and flange connector 224 protrude the support component 122 and 124 that ground forms and mutually combine respectively with on the dust bucket 114, be that the flange connector 222 that a pair of upper support member 122 is inserted 3-tier architecture carries out combination, the flange connector 224 that lower support member 124 is then inserted 2 layers of structure carries out combination.In addition, above-mentioned support component and flange connector carry out in conjunction with the time, form certain spacing between two parts, thereby form dismountable structure.
As can be seen, the handle in the present embodiment 200 by support component 122 and 124 respectively with flange connector 222 and 224 adopt can a left side/right rotation linkage be connected dust collect plant 100 rear portions.
Below with reference to Fig. 3 and Fig. 4 described linkage is illustrated: be formed with pan 22a and 224a respectively on the flange connector 222 and 224 on the place ahead attaching parts 220, the upper end of handle cover 260 also is formed with pan 264, also is formed with pan 122a and 124a on the support component 122 and 124 on the dust collect plant 100 respectively.In addition, hinge axis 270a and 270b insert respectively in the corresponding pan of above-mentioned each parts as shown in Figure 4, make that handle 200 can be with respect to dust collect plant 100 turn to the left or to the right.
It is worthy of note, except said structure, described handle 200 with respect to dust collect plant 100 to the left or to the right the bindiny mechanism of turn other various ways can be arranged, for example: hinge axis 270a and 270b are formed on the flange connector 222 and 224 of handle 200 or on support component 122 and 124, and insert in the corresponding support component or the pan on the flange connector, it also is possible carrying out hinged like this.
As mentioned above, because handle 200 adopts the hinge of turn to the left or to the right to connect, thereby make vacuum cleaner is being landed when erecting with the back of its body, only need moving to a sidespin with handle 200, it is no longer protruded to the rear of dust collect plant 100, vacuum cleaner is landed with the back of its body erect.
Below handle 200 is kept the state that rearward protrudes and moves the state of amounting to a sidespin being illustrated: as shown in Figure 3 and Figure 4, be provided with dismounting parts 240 between the place ahead attaching parts 222 of described handle 200 and the handle cover 260; The upper end of described dismounting parts 240 is formed with button 242; The top, side of dismounting parts 240 is formed with two supporting lugs 244; Described supporting lug 244 is after support component 122 and 124 mutually combines with flange connector 222 and 224 respectively, can insert in the dismounting parts locating slot among two dismounting parts locating slot 122b that form on the support component 122, insert after the supporting lug 244 in the dismounting parts locating slot 122b, just make the fixed-site of handle 200, can not rotate about again.
In addition, form certain elasticity forwardly between attaching parts 220 and the handle cover 260, be provided with spring 280 dismantling between parts 240 and the handle cover 260 in order to make dismounting parts 240.As shown in Figure 4, between the back shaft 266 that forms on projection 246 that forms on the dismounting parts 240 and the handle cover 260, insert spring 280, thereby make dismounting parts 240 have flexibly knee-action.
Desire to make handle 200 to revolve and turn 90 degrees, at first press the button 242 that forms on dismounting parts 240, dismounting parts 240 are moved down, this moment, supporting lug 244 was deviate from from dismounting parts locating slot 122b.Meanwhile, pressing the button under 242 the state, handle 200 is rotated to the left or to the right, the dismounting parts locating slot 122b that forms up to the side of supporting lug 244 and support component 122 is on time, button 242 is discharged, dismounting parts 240 are moved up, and supporting lug 244 inserts in the dismounting parts locating slot 122b of the side formation that is combined in support component 122 at this moment, thereby handle 200 is revolved the fixed-site that turn 90 degrees.Revolve turn 90 degrees and fixing state as shown in Figure 6.
The course of work to the dust collect plant of present embodiment vacuum cleaner is illustrated below:
Usually, vacuum cleaner is under operating position, when dust that the inside of its dust collect plant 100 is collected and foreign matter reach some, dust collect plant 100 should be disassembled from the body of dust catcher and remove inner dust and foreign matter, in the time of need unloading dust collect plant 100 and remove the dust of collected inside and foreign matter, handle 200 is rearward protruded, concrete operations are: making handle 200 is that the axial rotary dead astern is to turn, in the dismounting parts locating slot 122b in supporting lug 244 insertion dead asterns with hinge axis 250; After in the dismounting parts locating slot 112b in supporting lug 244 insertion dead asterns, the elastic force of spring 280 (not shown)s makes dismounting parts locating slot 112b tightly clamp supporting lug 244, need not other external force the two is fixed.
Vacuum cleaner is finished using, when desire lands keeping with vacuum cleaner with the back, can press the button 242 on the dismounting parts 240, supporting lug 244 is spun off from dismounting parts locating slot 122b, then, making handle 200 is that rotating shaft carries out turn with hinge axis 270a and 270b, insert the dismounting parts locating slot 122b of the side formation of support component 122 until the supporting lug 244 of dismounting parts 240, and make dismounting parts locating slot 112b tightly clamp supporting lug 244 by the elastic force of spring 280; At this moment, become almost 90+ degree angle between handle 200 and dust collect plant 100 back sides, this moment, handle 200 no longer protruded to the rear of dust collect plant 100 in other words; Under such state, the body that can make vacuum cleaner is with the keeping that erects that lands of its back.
In sum, the basic inventive point of the dust collect plant of vacuum cleaner of the present invention is: handle 200 is with respect to dust collect plant 100 turn to the left or to the right.
It is worthy of note that according to basic fundamental design of the present invention, those of ordinary skill in the art need not can associate some other specific embodiment by creative work, these all belong to protection scope of the present invention.
Claims (1)
1. the dust collect plant of a vacuum cleaner comprises: be used for collecting the dust bucket of dust and foreign matter and the interior filter that is used for filtering dust and foreign matter of dust bucket is set; It is characterized in that: also comprise backward projectedly at the integrally formed support component (122,124) of the rear wall of dust bucket (114); With the handle (200) that constitutes by the place ahead attaching parts (220), handle cover (260) and dismounting parts (240); The rear portion of described support component (122,124) and sidepiece are formed with dismounting parts locating slots (122b) respectively; The two ends of described the place ahead attaching parts (220) are formed with respectively and are used for the flange connector (222,224) that is connected with support component on the dust bucket (114); Described handle cover (260) is connected with the place ahead attaching parts (220); Described dismounting parts (240) are inserted between the place ahead attaching parts (220) and the handle cover (260), and the top, side of dismounting parts (240) is formed with two supporting lugs (244); Described handle (200) at dust collect plant (100) but the rear form the support of turn, thereby can amount to dust collect plant (100) adjacently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031444695A CN100413447C (en) | 2003-09-28 | 2003-09-28 | Dust collecting unit of vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031444695A CN100413447C (en) | 2003-09-28 | 2003-09-28 | Dust collecting unit of vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1600242A true CN1600242A (en) | 2005-03-30 |
| CN100413447C CN100413447C (en) | 2008-08-27 |
Family
ID=34659625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031444695A Expired - Fee Related CN100413447C (en) | 2003-09-28 | 2003-09-28 | Dust collecting unit of vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100413447C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599858A (en) * | 2011-01-24 | 2012-07-25 | 乐金电子(天津)电器有限公司 | Integral structure of dust collecting drum of dust collector |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1219220A1 (en) * | 2000-12-29 | 2002-07-03 | POLTI S.p.A. | Cleaning machine with removable tank |
| CN2481271Y (en) * | 2001-03-15 | 2002-03-13 | 顺德蚬华多媒体制品有限公司 | Dust-collecting cylinder for suction cleaner |
| JP3926582B2 (en) * | 2001-04-27 | 2007-06-06 | 東芝テック株式会社 | Dust collection case and vacuum cleaner |
| KR100487306B1 (en) * | 2001-12-28 | 2005-05-03 | 엘지전자 주식회사 | vacuum cleaner |
-
2003
- 2003-09-28 CN CNB031444695A patent/CN100413447C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599858A (en) * | 2011-01-24 | 2012-07-25 | 乐金电子(天津)电器有限公司 | Integral structure of dust collecting drum of dust collector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100413447C (en) | 2008-08-27 |
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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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20091028 |