CN101390732A - Dust bag support structure of dust collector - Google Patents
Dust bag support structure of dust collector Download PDFInfo
- Publication number
- CN101390732A CN101390732A CNA2007100596772A CN200710059677A CN101390732A CN 101390732 A CN101390732 A CN 101390732A CN A2007100596772 A CNA2007100596772 A CN A2007100596772A CN 200710059677 A CN200710059677 A CN 200710059677A CN 101390732 A CN101390732 A CN 101390732A
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- dust
- panel
- faceplate
- plate
- support structure
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Abstract
Disclosed is a dust bag supporting structure for a dust collector, which comprises a dust bag stand connected on a dust cabin and a supporting plate arranged on the dust bag. The dust bag stand is composed of a faceplate, side boardings which extend downwards and are connected with two sides and the front end of the faceplate, a front boarding, and two slots arranged below the faceplate. A square hole at the middle of the faceplate divides the faceplate into a left faceplate and a right faceplate. A connecting plate is arranged at the rear part of the faceplate. Each of the left faceplate and the right faceplate at two sides of the square hole is provided with a long slot. The inner wall of one side of the long slot projects upwards, forming a handle which overtops the faceplate. A plurality of concave parts are arranged at the external side face of the handle, and a long hole is arranged at the faceplate at the external side of the handle. An opening is arranged at the front boarding, a bracket is arranged at the upper edge of the opening at the inner side of the front boarding, and each side of the bracket is provided with a lug boss. Each of the two side boardings is provided with a positioning slot at the front end. Upright rids are arranged in the dust cabin on the bottom shell. When the dust bag supporting structure of the dust collector is in use, the dust bag stand and the dust bag are taken out as a whole, thus convenient for a user to replace the dust bag stand and avoiding second contamination caused by leaked dust.
Description
Technical field
The invention belongs to the dust catcher field, particularly relate to a kind of dust-collecting bag for dust collector supporting construction that is convenient for changing dust bag, avoids dust to reveal.
Background technology
Dust catcher is a kind of electrical equipment of sanitation and hygiene, is used for removing the dust in ground, carpet, wall, furniture, clothing and various slits.
According to dust collector structure and profile, be divided into vertical type dust collector, horizontal dust collector and portable dust collector etc. usually.
Dust collector structure comprises substantially by the motor of dust collector that imports electric current generation suction, forms suction nozzle, hose, the filter of air path system, gathers the dust collecting part of inhalation (inhalatio) etc.
The body of horizontal dust collector generally comprises protecgulum, bonnet and parts such as drain pan assembly, castor.Before tops be provided with hose coupling, form the control of dust cabin of gathering inhalation (inhalatio) in the drain pan below the protecgulum, be provided with dismountable dust bag in the cabin.
Fig. 1 is the horizontal vacuum cleaner bottom structural perspective of prior art.
The horizontal vacuum cleaner bottom structure of prior art as shown in Figure 1, the drain pan of dust catcher comprises: the anterior control of dust cabin of gathering inhalation (inhalatio) that forms of drain pan, the front portion is connected with dust collecting bag frame 3 in the cabin, is provided with dismountable dust bag in the cabin.Be connected with square gripper shoe 4 on the dust bag, in the porose feeding bag, gripper shoe is inserted on the dust collecting bag frame and is come fixedly dust bag in the middle of the gripper shoe.
There is following shortcoming in prior art:
The dust collecting bag frame of prior art is connected on the control of dust cabin of drain pan, and the gripper shoe on the dust bag is inserted dust collecting bag frame dust bag is supported, and this dust collecting bag frame is the front and back actions in the action of the taking-up and the dust bag of packing into, inconvenient operation, and user easily damages.
In addition, behind the full dust bag of dust collection, dust bag will be full of whole control of dust cabin, in the taking-up of dust bag and the replacing process, easily dust will be spread across on hand.
Summary of the invention
The dust-collecting bag for dust collector supporting construction that the present invention is convenient for changing dust bag, avoids dust to reveal for the technical problem that exists in the solution known technology provides a kind of.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is:
The bag support structure of dust of dust catcher of the present invention comprises: be connected the dust collecting bag frame on the control of dust cabin of drain pan; Be connected the gripper shoe on the dust bag; Its dust collecting bag frame is by profile and the consistent panel of control of dust cabin cavity shape; Two slots that are connected the gusset plate that extends, preceding coaming plate and panel below with the panel both sides with front end downwards constitute; The square opening that forms in the middle of the panel is divided into left panel, right panel with panel, panel rear is provided with connecting plate and connects left/right panel, one elongated slot is respectively arranged on the panel of square opening both sides, one side inwall of elongated slot is protuberance upwards, formation exceeds the handle of panel, the handle lateral surface is provided with a plurality of recesses, has a slotted hole on the panel in the handle outside;
Have the stairstepping gap on the preceding coaming plate, the inboard gap of preceding coaming plate upper edge is provided with one and is the I shape support, and respectively there is a boss support both sides; Both sides coaming plate front end respectively is provided with a locating slot; Be provided with perpendicular muscle in drain pan control of dust cabin and gusset plate locating slot correspondence position.
The present invention can also adopt following technical measures:
Upwards the side inwall while of protuberance is extended the long shaped plate that forms towards the vertical bending in elongated slot below downwards to described slot by the panel elongated slot; The inwall that elongated slot extends downwards and the sidewall lower plane of panel square opening are formed; Form clearance t between the plane on the sidewall lower plane of square opening and the long shaped plate, the height of this gap is greater than the thickness of gripper shoe.
There is a bent plate that is connected with panel at the rear of long shaped plate; The plane is higher than on the long shaped plate plane to gripper shoe thickness on the straight plate of bent plate.
Described dust collecting bag frame appearance and size is less than control of dust cabin inner cavity size.
Width between described two slot inwalls is corresponding with the width of gripper shoe.
Described long shaped plate is obliquely installed.
The shape of the perpendicular muscle of described drain pan is corresponding with gusset plate locating slot shape.
The bending-like that makes progress in the middle of described connecting plate is.
Advantage and good effect that the present invention has are:
The bag support structure of dust of dust catcher of the present invention is to finish to action with upper and lower with whole taking-up of dust collecting bag frame and dust bag during use, makes things convenient for the user to change the operation of dust bag.
In addition, take out, operate then, avoided dust to reveal and the secondary pollution that causes because dust collecting bag frame and dust bag are whole.
Description of drawings
Fig. 1 is the horizontal vacuum cleaner bottom structural perspective of prior art;
Fig. 2 is a horizontal vacuum cleaner bottom structural perspective of the present invention;
Fig. 3 is a dust collecting bag frame stereogram of the present invention;
Fig. 4 is a dust collecting bag frame of the present invention left side rear perspective view;
Fig. 5 is the installation exploded view of dust collecting bag frame and drain pan;
Fig. 6 is the dust collecting bag frame vertical view;
Fig. 7 is the A-A cutaway view;
Fig. 8 is an A portion enlarged drawing;
Fig. 9 is the dust collecting bag frame vertical view;
Figure 10 is the B-B cutaway view;
Figure 11 is a B portion enlarged drawing.
The critical piece symbol description is as follows in the accompanying drawing:
1: drain pan 2: the control of dust cabin
3: dust collecting bag frame 4: gripper shoe
5: connecting plate 6: square opening
7: left panel 8: right panel
9: panel 10: slotted hole
11: gusset plate 12: handle
13: preceding coaming plate 14: elongated slot
15: long shaped plate 16: recess
17: bent plate 18: straight plate
19: gap 20: sidewall
21: support 22: boss
23: locating slot 24: slot
25: elongated slot inwall 26: perpendicular muscle
30: dust collecting bag frame t: gap
The specific embodiment
It is following that the present invention will be described in detail with reference to drawings and Examples.
Fig. 2 is a horizontal vacuum cleaner bottom structural perspective of the present invention; Fig. 3 is a dust collecting bag frame stereogram of the present invention; The bag support structure of dust of dust catcher of the present invention, as Fig. 2, shown in Figure 3, the bag support structure of dust of dust catcher of the present invention comprises: be connected the dust collecting bag frame 30 on the control of dust cabin 2 of drain pan 1; Be connected the gripper shoe 4 on the dust bag; Its dust collecting bag frame is frame shape, and dust collecting bag frame is by the profile panel 9 consistent with control of dust cabin cavity shape; Two slots 24 that are connected gusset plate 11, preceding coaming plate 13 and the panel below of extending with the panel both sides with front end downwards constitute.
Be formed with square opening 6 in the middle of the panel panel is divided into left panel 7, right panel 8, panel rear is provided with connecting plate 5 and connects left/right panel, the bending-like that makes progress in the middle of connecting plate is, bending-like is to provide the space in order to insert or take out the dust bag gripper shoe, conveniently inserts or takes out.
Fig. 4 is a dust collecting bag frame of the present invention left side rear perspective view; Fig. 5 is the installation exploded view of dust collecting bag frame and drain pan; Fig. 6 is the dust collecting bag frame vertical view.
Extremely shown in Figure 6 as Fig. 4, one elongated slot 14 is respectively arranged on the left/right panel of panel square opening both sides, and a side inwall 25 of elongated slot is protuberance upwards, form exceed panel and certain thickness handle 12 arranged, the handle lateral surface is provided with a plurality of recesses 16, has a slotted hole 10 on the panel in the handle outside.Handle takes out dust collecting bag frame upward for the convenience of the user and sets up, and recess is convenient to the people and is held dust collecting bag frame.
Have stairstepping gap 19 on the preceding coaming plate.Preceding coaming plate inboard, the gap upper edge is provided with one and is I shape support 21, and respectively there is a boss 22 the support both sides.Boss makes for blocking the dust bag gripper shoe.
As shown in Figure 3, Figure 4, coaming plate front end in both sides respectively is provided with a locating slot 23;
As shown in Figure 5, be provided with perpendicular muscle 26 in drain pan control of dust cabin and gusset plate locating slot correspondence position.The shape of the perpendicular muscle of drain pan is corresponding with gusset plate locating slot shape.
When dust collecting bag frame is put into the control of dust cabin, the locating slot of dust collecting bag frame is aimed at the perpendicular muscle in control of dust cabin insert.Dust collecting bag frame is installed securely.
Fig. 7 is the A-A cutaway view; Fig. 8 is an A portion enlarged drawing; Fig. 9 is the dust collecting bag frame vertical view; Figure 10 is the B-B cutaway view; Figure 11 is a B portion enlarged drawing.
As Fig. 7 to shown in Figure 11, slot by the panel elongated slot upwards a side inwall of protuberance extend again the long shaped plate 15 that forms towards the vertical bending in elongated slot below and elongated slot simultaneously downwards the inwall 25 of extension and sidewall 20 lower planes of panel square opening formed downwards.
As shown in Figure 8, form clearance t between the plane on the sidewall lower plane of square opening and the long shaped plate, the height of this gap t is greater than the thickness of gripper shoe.
As shown in Figure 4, Fig. 4 is the stereogram that looks up from the rear, left side.There is a bent plate that is connected with panel 17 at the rear of long shaped plate; The plane is higher than on the long shaped plate plane to gripper shoe thickness on the straight plate 18 of bent plate.The plane height skids off and designs in order to prevent the dust bag gripper shoe on the straight plate.
As shown in Figure 2, dust collecting bag frame appearance and size should be less than control of dust cabin inner cavity size.
Width between two slot inwalls is corresponding with the width of dust bag gripper shoe.
For the ease of picking and placeing the dust bag gripper shoe, long shaped plate is made inclination.For cooperating with long shaped plate, the sidewall lower plane is also made inclination.
Dust collecting bag frame using method of the present invention is as follows: forward insert slot from the connecting plate below at dust collecting bag frame rear portion the dust bag gripper shoe earlier, promptly in the clearance t that forms between the sidewall lower plane by plane and square opening on the long shaped plate of insertion inclination in plane on the straight plate of bent plate, there is the interior wall guided of elongated slot extension downwards the side and blocks, and the boss that gripper shoe is inserted on the support blocks.The gripper shoe rear end is by plane restriction on the straight plate of bent plate, and gripper shoe can not skid off.Gripper shoe is exposed from square opening.
The dust collecting bag frame that will install dust bag is again put into drain pan control of dust cabin, when dust collecting bag frame is put into the control of dust cabin, the locating slot of dust collecting bag frame is aimed at the perpendicular muscle in control of dust cabin insert, and dust collecting bag frame is installed securely.
Dust catcher is finished using, behind the full dust bag of dust collection, when needing to take out dust bag, grasp the dust collecting bag frame handle with dust collecting bag frame and the whole taking-up of dust bag, and then below the connecting plate at dust collecting bag frame rear portion, extract gripper shoe backward out, make gripper shoe break away from slot, can take out dust bag, carry out the dust cleaning.
The whole taking-up of dust collecting bag frame and dust bag is to finish to action with upper and lower, makes things convenient for the user to change the operation of dust bag.In addition, dust collecting bag frame and dust bag are whole to be taken out, and operates then, has avoided the leakage of dust like this and the secondary pollution that causes.
Claims (7)
1, a kind of bag support structure of dust of dust catcher comprises: be connected the dust collecting bag frame 3 on the control of dust cabin 2 of drain pan 1; Be connected the gripper shoe 4 on the dust bag; It is characterized in that dust collecting bag frame is by the profile panel 9 consistent with control of dust cabin cavity shape; Two slots 24 that are connected gusset plate 11, preceding coaming plate 13 and the panel below of extending with the panel both sides with front end downwards constitute; The square opening 6 that forms in the middle of the panel is divided into left panel 7, right panel 8 with panel, panel rear is provided with connecting plate 5 and connects left/right panel, one elongated slot 14 is respectively arranged on the left/right panel of square opening both sides, one side inwall 25 of elongated slot is protuberance upwards, formation exceeds the handle 12 of panel, the handle lateral surface is provided with a plurality of recesses 16, has a slotted hole 10 on the panel in the handle outside;
Have stairstepping gap 19 on the preceding coaming plate, the inboard gap of preceding coaming plate upper edge is provided with one and is I shape support 21, and respectively there is a boss 22 the support both sides; Both sides coaming plate front end respectively is provided with a locating slot 23; Be provided with perpendicular muscle 26 in drain pan control of dust cabin and gusset plate locating slot correspondence position.
2, the bag support structure of dust of dust catcher according to claim 1 is characterized in that upwards the side inwall while of protuberance is extended the long shaped plate 15 that forms towards the vertical bending in elongated slot below downwards to slot by the panel elongated slot; The inwall that elongated slot extends downwards and sidewall 20 lower planes of panel square opening are formed; Form clearance t between the plane on the sidewall lower plane of square opening and the long shaped plate, the height of this gap is greater than the thickness of gripper shoe;
There is a bent plate that is connected with panel 17 at the rear of long shaped plate; The plane is higher than on the long shaped plate plane to gripper shoe thickness on the straight plate 18 of bent plate.
3, the bag support structure of dust of dust catcher according to claim 1 is characterized in that dust collecting bag frame appearance and size is less than control of dust cabin inner cavity size.
4, the bag support structure of dust of dust catcher according to claim 2 is characterized in that two width between the slot inwall are corresponding with the width of gripper shoe.
5, the bag support structure of dust of dust catcher according to claim 2 is characterized in that long shaped plate is obliquely installed.
6, the bag support structure of dust of dust catcher according to claim 1 is characterized in that the shape of the perpendicular muscle of drain pan is corresponding with gusset plate locating slot shape.
7, the bag support structure of dust of dust catcher according to claim 1 is characterized in that connecting plate is the middle bending-like that makes progress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100596772A CN101390732B (en) | 2007-09-18 | 2007-09-18 | Dust bag support structure of dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100596772A CN101390732B (en) | 2007-09-18 | 2007-09-18 | Dust bag support structure of dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101390732A true CN101390732A (en) | 2009-03-25 |
| CN101390732B CN101390732B (en) | 2011-06-08 |
Family
ID=40491388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100596772A Expired - Fee Related CN101390732B (en) | 2007-09-18 | 2007-09-18 | Dust bag support structure of dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101390732B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688137A (en) * | 2013-12-05 | 2015-06-10 | 江苏美的春花电器股份有限公司 | Dust collection device for dust collector and dust collector with same |
| CN109549564A (en) * | 2018-12-04 | 2019-04-02 | 江苏美的清洁电器股份有限公司 | Dirt bag installing mechanism and dust catcher |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2770762B1 (en) * | 1997-11-13 | 2000-01-28 | Seb Sa | DEVICE FOR CONNECTING A VACUUM DUST BAG |
-
2007
- 2007-09-18 CN CN2007100596772A patent/CN101390732B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688137A (en) * | 2013-12-05 | 2015-06-10 | 江苏美的春花电器股份有限公司 | Dust collection device for dust collector and dust collector with same |
| CN109549564A (en) * | 2018-12-04 | 2019-04-02 | 江苏美的清洁电器股份有限公司 | Dirt bag installing mechanism and dust catcher |
| CN109549564B (en) * | 2018-12-04 | 2021-01-29 | 江苏美的清洁电器股份有限公司 | Dust bag installation mechanism and dust collector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101390732B (en) | 2011-06-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20140918 |
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| EXPY | Termination of patent right or utility model |