CN101653344B - Dust collecting barrel capable of automatically opening bottom cover - Google Patents
Dust collecting barrel capable of automatically opening bottom cover Download PDFInfo
- Publication number
- CN101653344B CN101653344B CN2008100541825A CN200810054182A CN101653344B CN 101653344 B CN101653344 B CN 101653344B CN 2008100541825 A CN2008100541825 A CN 2008100541825A CN 200810054182 A CN200810054182 A CN 200810054182A CN 101653344 B CN101653344 B CN 101653344B
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- CN
- China
- Prior art keywords
- handle
- staving
- hook
- turnover panel
- opening
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- Expired - Fee Related
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- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Refuse Receptacles (AREA)
Abstract
The invention relates to a dust collecting barrel capable of automatically opening a bottom cover, which comprises a barrel body, an upper cover covered on the barrel body, a bottom cover connected to the lower side of the barrel body, a handle positioned on one side of the barrel body and an air inlet positioned on the other side of the barrel body, wherein one side opposite to the handle is provided with a hinge for connecting the barrel body and the bottom cover; the middle of the bottom cover positioned below the hinge is provided with a bottom cover hook extending to the lower side of the handle; a hook part of the bottom cover hook is combined with a turn-over plate connected to the barrel body; one side of the upper end of the turn-over plate contacts an opening switch arranged on the handle; the outer side of the opening switch is connected with a handle cover; the other side of the upper end of the turn-over plate is connected with a spring; and the other end of the spring is sleeved on a spring positioning seat of the barrel body. The operation of dumping garbage with one hand is realized, and is more conveniently; and in addition, when the opening switch is pressed, an underpan simultaneously and automatically opens, and the garbage drops out automatically so as to reduce operational steps and prevent hands of operators from being polluted.
Description
Technical field
The invention belongs to the dust catcher field, particularly relate to a kind of switch of will opening and be arranged on the dust bucket handle, realized that one-handed performance dumps rubbish the dust bucket of opening bottom automatically easy to use.
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, clothing and various slits.In general; Dust catcher mainly comprises aspirator and suction line; With motor and blower fan is that the aspirator that dominant shape becomes is arranged in the body; Suction line comprises suction nozzle and air intake duct, and the air entry of the oriented under shed of suction nozzle and telescoping tube and flexible pipe through air intake duct communicate with the air inlet of body inner blower.
During the dust catcher running, the impeller of motor drives blower fan rotates at a high speed, and the air that dust catcher is inner discharges, and forms instantaneous vacuum in the inside of 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 sucks in the dust bucket in the body through air entry together with air.The air that contains dust after filtering, is discharged to the dust catcher outside again from the gas outlet in the dust bucket of body.Like this, just reach the effect of dust out, clean floor.The suction rate of dust catcher is divided into a plurality of retainings that control, and adapts to the scope of operation of different cleaning objects such as ground, bed surface, carpet, sofa, corner, so that aspirate dust everywhere better.
Profile classification according to dust catcher can be divided into vertical type dust collector, horizontal dust collector and portable dust collector etc.For dust catcher; No matter be vertical type dust collector or horizontal dust collector or portable dust collector; All be provided with the dust bucket of assembling dust and foreign matter at inner of dust catcher body, inner dust of assembling of dust bucket and foreign matter need regularly to remove, to guarantee the normal use of dust catcher.
The barrel structure of dust arrest of the dust catcher of prior art such as Fig. 1, shown in Figure 2, Fig. 1 are prior art barrel structure of dust arrest stereograms; Fig. 2 is a prior art dust bucket bottom open mode sketch map;
As shown in Figure 1, the dust bucket of prior art comprises staving 2; Cover the loam cake 1 on staving; Be connected the bottom 5 below the staving; The bottom of staving one side is opened button 6; Handle 3, handle cover 4 that the staving opposite side is installed, handle are used for picking and placeing of the interior dust bucket of dust catcher body; The handle below is provided with hinge 8 and is connecting staving and bottom; The staving that handle is relative is provided with air inlet 7, and air inlet is positioned at the top of staving 1.
Dust catcher when work, near the dust the suction nozzle together with air through air intake duct and in air inlet is drawn into dust bucket.When collection is expired dust in the dust bucket, need press bottom and open button, bottom just can be opened, and dust is poured out.
The bottom of prior art dust bucket is opened button and is arranged on staving one side, and handle is arranged on the opposite side of staving.Therefore when opening bottom and toppling over dust, need one and hold the dust bucket handle, the another hand is pressed bottom and is opened button, and bottom just can be opened around the hinge of handle below, and dust is poured out, and is as shown in Figure 2.This structure makes the operation of dumping rubbish increase difficulty.
Summary of the invention
The present invention provides a kind of switch of will opening to be arranged on the dust bucket handle for solving the technical problem that exists in the known technology, has realized that one-handed performance dumps rubbish the dust bucket of opening bottom automatically easy to use.
The present invention for the technical scheme that solves the technical problem that exists in the known technology and take is: the present invention opens the dust bucket of bottom automatically, comprising: staving, cover the loam cake on staving; Be connected the bottom below the staving; The handle of staving one side; The air inlet of staving opposite side; Its handle opposite one side is provided with hinge and connects staving and bottom; Be provided with in the middle of the bottom of hinge below one extend to the handle below the bottom hook; The hook portion of bottom hook combines with the turnover panel on being connected staving, and turnover panel upper end one side contacts with the switch of opening on being contained in handle, and is connected with handle cover outside opening switch; Turnover panel upper end opposite side is connected with spring, and the spring other end is enclosed within on the staving spring positioning seat.
Described bottom is linked up with an end and is connected with the bottom hinge axis to stretch out and forms tabularly, and the other end is formed with reclinate hook portion.
Described turnover panel has the outstanding connecting axle in two ends in the middle of being, upper end one side has the inclined-plane, and there is the plate of Removable hook the lower end.
Insert respectively in the connecting hole on the barrel body wall at described turnover panel connecting axle two ends.
Described to open switch L-shaped, and upper plate is provided with outstanding anti-skidding muscle, and lower plate is formed with downward level hook, and it is one domatic that level hook front end is formed with.
The gradient on described turnover panel inclined-plane is corresponding with the domatic gradient of opening switch.
The bending direction of described Removable hook is relative with the hook portion bending direction, and the last plane of Removable hook combines with the lower plane of hook portion.
Described handle cover lower end medial surface is provided with positioning bar.
Advantage and good effect that the present invention has are: the present invention opens the dust bucket of bottom automatically; Because will open switch is arranged on the dust bucket handle; Be set to a side of the portable dust bucket of user, the dust bucket bottom before having improved is opened the structure of button at the handle opposite side, realizes singlehanded operation of dumping rubbish; No longer need the help of another hand, convenient when dumping rubbish.
In addition press open switch in, the chassis can be opened automatically, rubbish drops out automatically, no longer need use the auxiliary operation of hand, reduces operating procedure, avoids operator's hand contaminated.
Description of drawings
Fig. 1 is a prior art barrel structure of dust arrest stereogram;
Fig. 2 is a prior art dust bucket bottom open mode sketch map;
Fig. 3 is the dust bucket front perspective view that the present invention opens bottom automatically;
Fig. 4 is the dust bucket rear perspective view that the present invention opens bottom automatically;
Fig. 5 is a staving part-structure stereogram of the present invention;
Fig. 6 is a bottom stereogram of the present invention;
Fig. 7 is a bottom vertical view of the present invention;
Fig. 8 is the A-A cutaway view;
Fig. 9 is a turnover panel stereogram of the present invention;
Figure 10 is the structural perspective that staving of the present invention is installed the turnover panel position;
Figure 11 is an A portion enlarged drawing;
Figure 12 is the switch stereogram of opening of the present invention;
Figure 13 is handle of the present invention, open switch, handle cover exploded view;
Figure 14 is the handle cover stereogram;
Figure 15 is a dust bucket bottom closed condition vertical view of the present invention;
Figure 16 is the B-B profile;
Figure 17 is a B portion enlarged drawing;
Figure 18 is a dust bucket bottom open mode vertical view of the present invention;
Figure 19 is the C-C profile;
Figure 20 is a C portion enlarged drawing.
Critical piece symbol description in the accompanying drawing:
1: loam cake 2: staving 3: handle
4: handle cover 5: bottom 6: bottom is opened button
7: air inlet 8: hinge 9: open switch
10: hinge mount 11: pan 12: hinge axis
13: chassis hook 14: hook portion 15: turnover panel
16: inclined-plane 17: connecting axle 18: Removable hook
19: connecting hole 20: spring 21: anti-skidding muscle
22: upper plate 23: lower plate 24: the level hook
25: domatic 26: positioning bar 27: the spring positioning seat
28: upper surface 29: switch hole
The specific embodiment
Followingly the present invention is carried out detailed explanation with reference to accompanying drawing and embodiment:
The parts identical with prior art have used identical symbol in the accompanying drawing of the present invention.
The present invention opens the dust bucket of bottom automatically, and like Fig. 3, shown in Figure 4, Fig. 3 is the dust bucket front perspective view that the present invention opens bottom automatically; Fig. 4 is the dust bucket rear perspective view that the present invention opens bottom automatically.
The present invention opens the dust bucket of bottom automatically, comprising: staving 2, cover the loam cake (not shown) on staving; Be connected the bottom 5 below the staving; The handle 3 of staving one side; The air inlet 7 of staving opposite side.Handle opposite one side is provided with hinge 8 and connects staving and bottom.
Fig. 5 is a staving part-structure stereogram of the present invention; Fig. 6 is a bottom stereogram of the present invention.Like Fig. 5, shown in Figure 6, hinge is made up of corresponding hinge axis 12 on the hinge mount on the staving 10 and the bottom, and pack into the pan 11 of staving hinge mount of the hinge axis of bottom is accomplished hinge assemblies, and hinge 8 is connected staving with bottom.
Fig. 7 is a bottom vertical view of the present invention; Fig. 8 is the A-A cutaway view.
Like Fig. 7, shown in Figure 8, be provided with in the middle of the bottom of hinge below one extend to the handle below bottom hook 13, bottom is linked up with an end, and be connected the formation that stretches out with the bottom hinge axis tabular, the other end is formed with reclinate hook portion 14.
Figure 15 is a dust bucket bottom closed condition vertical view of the present invention; Figure 16 is the B-B profile; Figure 17 is a B portion enlarged drawing.
Extremely shown in Figure 17 like Figure 15; The hook portion of bottom hook combines with the turnover panel 15 on being connected staving; End to side contacts with the switch 9 of opening on being contained in handle on the turnover panel; Open the switch outside and be connected with handle cover 4, turnover panel upper end opposite side is connected with spring 20, and the spring other end is enclosed within on the staving spring positioning seat 27.
Fig. 9 is a turnover panel stereogram of the present invention; Figure 10 is the structural perspective that staving of the present invention is installed the turnover panel position; Figure 11 is an A portion enlarged drawing.
To shown in Figure 11, turnover panel has the outstanding connecting axle 17 in two ends in the middle of being like Fig. 9, and upper end one side has inclined-plane 16, and there is the plate of Removable hook 18 lower end.
Insert respectively in the connecting hole 19 on the barrel body wall at turnover panel connecting axle two ends.Connecting hole is positioned on the barrel body wall of handle below, and connecting axle and turnover panel are integrally formed, and outstanding connecting axle inserts in the connecting hole, so turnover panel can rotate around connecting axle.
Figure 12 is the switch stereogram of opening of the present invention; Figure 13 is handle of the present invention, open switch, handle cover exploded view; Figure 14 is the handle cover stereogram.
To shown in Figure 14, it is L-shaped to open switch like Figure 12, and upper plate 22 is provided with outstanding anti-skidding muscle 21, and lower plate 23 is formed with downward level hook 24, and level hook front end is formed with one domatic 25.
The gradient on turnover panel inclined-plane is corresponding with the domatic gradient of opening switch; Because turnover panel is with the inclined-plane and domatic the contacting of level hook of opening switch of upper end one side; Only bevelled gradient is corresponding with domatic gradient, could transmit power well, accomplishes the opening action of bottom.
Handle cover lower end medial surface is provided with positioning bar 26, and upper surface 28 is formed with switch hole 29.Can be known that by Figure 13 open switch and be contained on the handle, handle cover is contained in the outside of opening switch, the lower plate bottom surface seat of opening switch is on the positioning bar of handle cover, and positioning bar supports opens switch.The anti-skidding muscle of opening the switch upper plate is exposed by the switch hole of handle cover upper surface, and is as shown in Figure 4.To be easy to open switching manipulation.
Can know that by Figure 17 the bending direction of turnover panel Removable hook is relative with the hook portion bending direction, and the last plane of Removable hook combines with the lower plane of hook portion.This adhesion is wanted suitably, if adhesion too conference Removable hook can not be thrown off with hook portion, it is not firm that the too little meeting of adhesion makes Removable hook combine with hook portion, bottom can be opened automatically, dust is trickled down out.
The bottom process of opening automatically in the face of dust bucket of the present invention describes down:
Each part assembling drawing when Figure 15 to Figure 17 is dust bucket bottom closed condition; Open that the inclined-plane of a side contacts on the domatic and turnover panel of level hook of switch this moment; The Removable hook of turnover panel combines with the hook portion of chassis hook, and the spring that turnover panel upper end opposite side connects is in normal condition.
Figure 18 is a dust bucket bottom open mode vertical view of the present invention; Figure 19 is the C-C profile; Figure 20 is a C portion enlarged drawing.
When needs are opened the dust bucket bottom, grasp handle cover shown in Figure 4, thumb is exerted oneself downwards by the anti-skidding muscle position of opening switch simultaneously, and is shown in figure 20.Open switch because the distortion of material self, the domatic inclined-plane along turnover panel of level hook of opening switch is to lower slider, and the turnover panel connecting axle of having mercy on rotates, and spring is in confined state.The Removable hook of lower end moves right, and the hook portion of Removable hook and bottom hook is thrown off, and the bottom hinge of having mercy on is opened, and shown in figure 19, rubbish falls down automatically.Whole bottom opening procedure needs only a hand and can accomplish.
The dust bucket that the present invention opens bottom automatically is opening and closing through the Spin Control bottom of turnover panel.
When rubbish has been toppled over, only need bottom is held up, make the hook portion of bottom hook combine to get final product with the Removable hook of turnover panel, bottom is closed.Spring recovers normal condition.
Claims (4)
1. dust bucket of opening bottom automatically comprises: staving, cover the loam cake on staving; Be connected the bottom below the staving; The handle of staving one side; The air inlet of staving opposite side; It is characterized in that handle opposite one side is provided with hinge and connects staving and bottom; Be provided with in the middle of the bottom of hinge below one extend to the handle below the bottom hook; The hook portion of bottom hook combines with the turnover panel on being connected staving, and turnover panel upper end one side contacts with the switch of opening on being contained in handle, and is connected with handle cover outside opening switch; Turnover panel upper end opposite side is connected with spring, and the spring other end is enclosed within on the staving spring positioning seat;
Bottom is linked up with an end and is connected with the bottom hinge axis to stretch out and forms tabularly, and the other end is formed with reclinate hook portion;
Turnover panel has the outstanding connecting axle in two ends in the middle of being, upper end one side has the inclined-plane, and there is the plate of Removable hook the lower end; Insert respectively in the connecting hole on the barrel body wall at turnover panel connecting axle two ends;
It is L-shaped to open switch, and upper plate is provided with outstanding anti-skidding muscle, and lower plate is formed with downward level hook, and it is one domatic that level hook front end is formed with.
2. the dust bucket of opening bottom automatically according to claim 1 is characterized in that the gradient on turnover panel inclined-plane is corresponding with the domatic gradient of opening switch.
3. the dust bucket of opening bottom automatically according to claim 1 it is characterized in that the bending direction of Removable hook is relative with the hook portion bending direction, and the last plane of Removable hook combines with the lower plane of hook portion.
4. the dust bucket of opening bottom automatically according to claim 1 is characterized in that handle cover lower end medial surface is provided with positioning bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100541825A CN101653344B (en) | 2008-08-20 | 2008-08-20 | Dust collecting barrel capable of automatically opening bottom cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100541825A CN101653344B (en) | 2008-08-20 | 2008-08-20 | Dust collecting barrel capable of automatically opening bottom cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101653344A CN101653344A (en) | 2010-02-24 |
| CN101653344B true CN101653344B (en) | 2012-11-28 |
Family
ID=41707968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100541825A Expired - Fee Related CN101653344B (en) | 2008-08-20 | 2008-08-20 | Dust collecting barrel capable of automatically opening bottom cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101653344B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5573406B2 (en) * | 2010-06-22 | 2014-08-20 | ツインバード工業株式会社 | Vertical vacuum cleaner |
| WO2012113414A1 (en) * | 2011-02-22 | 2012-08-30 | Aktiebolaget Electrolux | Vacuum cleaner |
| CN112168055B (en) * | 2019-07-04 | 2023-10-10 | 苏州宝时得电动工具有限公司 | Dust collector |
-
2008
- 2008-08-20 CN CN2008100541825A patent/CN101653344B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101653344A (en) | 2010-02-24 |
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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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160612 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) |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20170820 |