CN201015569Y - Dust collection barrel lifting mechanism of the dust collector - Google Patents
Dust collection barrel lifting mechanism of the dust collector Download PDFInfo
- Publication number
- CN201015569Y CN201015569Y CNU2007200053767U CN200720005376U CN201015569Y CN 201015569 Y CN201015569 Y CN 201015569Y CN U2007200053767 U CNU2007200053767 U CN U2007200053767U CN 200720005376 U CN200720005376 U CN 200720005376U CN 201015569 Y CN201015569 Y CN 201015569Y
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- CN
- China
- Prior art keywords
- dust
- descending operation
- operation bar
- columns
- sliding sleeves
- 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 - Fee Related
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Abstract
The utility model relates to a dust can lifting mechanism for a vacuum cleaner comprising columns arranged on both sides of a vacuum cleaner frame, a filter vat arranged in a vacuum cleaner body and a dust can arranged below the filter vat. The two columns are sheathed with sliding sleeves and a compression springs. A restrictor is arranged above the compression springs, and the compression springs are arranged between the restrictor and the sliding sleeves; two sliding sleeves are connected through a lifting operating lever, the lifting operating level is connected with the columns through hinges, the sliding sleeves are fixedly connected with the duct can, and moreover, connected with the lifting operating level. The sliding sleeves and compression spring are added on the columns enables the duct can to list freely and be pressed tightly and reliably and sealed closely with a reduced pressure loss. Moreover, application of the lifting operation lever and a universal wheel better facilitates the lifting operation.
Description
Technical field
The utility model relates to a kind of interior arrangement of dust catcher, especially a kind of elevating mechanism that is used for the dust bucket that is used for the splendid attire dust of dust catcher inside.
Background technology
Dust bucket in the dust catcher is to be used for device that the dust that sucks dust catcher is collected, but existing dust bucket lifting is dumb, and with unreliable, the imprecision of filter vat lower end sealing, suction losses is big, and pick-up performance is poor.
Summary of the invention
The purpose of this utility model is the deficiency at existing dust bucket lowering or hoisting gear existence, and a kind of elevating mechanism of novel dust collection bucket is provided.
The technical solution of the utility model is: a kind of dust bucket elevating mechanism of dust catcher, comprise the column that is installed in dust catcher frame both sides, be installed in the filter vat in the dust catcher body, and the dust bucket that is installed in the filter vat below, all be set with slip cap and compression spring on described two columns, the top of compression spring is provided with a limit body, and the compression spring is between limit body and the slip cap; Be connected by a descending operation bar between two slip caps, be connected by hinge between descending operation bar and the column, slip cap and dust bucket are affixed, and are connected with the descending operation bar.
Preferably, the bottom of described dust bucket is provided with universal wheel, and staving is provided with the pull handle.
Preferably, the bottom of described filter vat is provided with a groove, and inside grooves is provided with sealing joint strip.
Preferably, the hinge between described descending operation bar and the column comprises the jointed shaft that is separately positioned on descending operation bar and the column, and the connecting rod between the jointed shaft.
The beneficial effects of the utility model are: owing to increased slip cap and compression spring on column, make the dust bucket lifting freely, compress reliably, sealing is tight, and the pressure loss reduces.And utilize descending operation bar and universal wheel, make descending operation more convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is the structural representation at another visual angle of the utility model specific embodiment.
The specific embodiment
Specific embodiment of the utility model as shown in Figures 1 and 2, a kind of dust bucket elevating mechanism of dust catcher, comprise the column 2 that is installed in dust catcher frame both sides, be installed in the filter vat 7 in the dust catcher body, and the dust bucket 8 that is installed in filter vat 7 belows, all be set with slip cap 3 and compression spring 4 on described two columns 2, the top of compression spring 4 is provided with a limit body 13, and compression spring 4 is between limit body 13 and the slip cap 3; Be connected by a descending operation bar 1 between two slip caps 3, be connected by hinge between descending operation bar 1 and the column 2, slip cap 3 is affixed with dust bucket 8, and all is connected with descending operation bar 1.The bottom of described dust bucket 8 is provided with universal wheel 9, and staving is provided with pull handle 12.The bottom of described filter vat 7 is provided with a groove 10, and groove 10 inside are provided with sealing joint strip 11.Hinge between described descending operation bar 1 and the column 2 comprises the jointed shaft 13,6 that is separately positioned on descending operation bar 1 and the column 2, and the connecting rod between the jointed shaft 5.
During use, upwards pull descending operation bar 1, an end of descending operation bar 1 rotates around a hinge, and drive sliding sleeve 2, dust bucket 8 move down, and pull out dust bucket when dust bucket 8 lands, the cleaning dust.During dress dirt bucket: pull descending operation bar 1 downwards, an end of descending operation bar 1 upwards rotates around a hinge, drives sliding sleeve 3, dirt bucket 8 moves up, and when end in contact sealing joint strip 11 on the dust bucket 8 and when compressing, descending operation bar 1 is in the dead-centre position just.4 cushioning effects of compression spring.
Claims (4)
1. the dust bucket elevating mechanism of a dust catcher, comprise the column that is installed in dust catcher frame both sides, be installed in the filter vat in the dust catcher body, and the dust bucket that is installed in the filter vat below, it is characterized in that: all be set with slip cap and compression spring on described two columns, the top of compression spring is provided with a limit body, and the compression spring is between limit body and the slip cap; Be connected by a descending operation bar between two slip caps, be connected by hinge between descending operation bar and the column, slip cap and dust bucket are affixed, and are connected with the descending operation bar.
2. the dust bucket elevating mechanism of dust catcher as claimed in claim 1, it is characterized in that: the bottom of described dust bucket is provided with universal wheel, and staving is provided with the pull handle.
3. the dust bucket elevating mechanism of dust catcher as claimed in claim 1, it is characterized in that: the bottom of described filter vat is provided with a groove, and inside grooves is provided with sealing joint strip.
4. the dust bucket elevating mechanism of dust catcher as claimed in claim 1, it is characterized in that: the hinge between described descending operation bar and the column comprises the jointed shaft that is separately positioned on descending operation bar and the column, and the connecting rod between the jointed shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200053767U CN201015569Y (en) | 2007-03-02 | 2007-03-02 | Dust collection barrel lifting mechanism of the dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200053767U CN201015569Y (en) | 2007-03-02 | 2007-03-02 | Dust collection barrel lifting mechanism of the dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201015569Y true CN201015569Y (en) | 2008-02-06 |
Family
ID=39056051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200053767U Expired - Fee Related CN201015569Y (en) | 2007-03-02 | 2007-03-02 | Dust collection barrel lifting mechanism of the dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201015569Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105662279A (en) * | 2016-01-20 | 2016-06-15 | 广州博尔环保设备有限公司 | Automatic industrial dust collector |
| CN106419743A (en) * | 2016-10-20 | 2017-02-22 | 苏州大西力环保科技有限公司 | Vertically-adjustable dust collecting device |
| CN106725100A (en) * | 2017-01-25 | 2017-05-31 | 佛山市顺德区德尔玛电器有限公司 | A kind of cleaning main frame and dust catcher that tight lock function is lifted with dust barrel |
| CN110425657A (en) * | 2019-07-11 | 2019-11-08 | 深圳市俊达通办公智能科技有限公司 | A kind of anion air purifying system with cleaning function |
-
2007
- 2007-03-02 CN CNU2007200053767U patent/CN201015569Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105662279A (en) * | 2016-01-20 | 2016-06-15 | 广州博尔环保设备有限公司 | Automatic industrial dust collector |
| CN105662279B (en) * | 2016-01-20 | 2018-05-22 | 广州博尔环保设备有限公司 | Automatic industrial dust catcher |
| CN106419743A (en) * | 2016-10-20 | 2017-02-22 | 苏州大西力环保科技有限公司 | Vertically-adjustable dust collecting device |
| CN106725100A (en) * | 2017-01-25 | 2017-05-31 | 佛山市顺德区德尔玛电器有限公司 | A kind of cleaning main frame and dust catcher that tight lock function is lifted with dust barrel |
| CN106725100B (en) * | 2017-01-25 | 2022-04-15 | 广东德尔玛科技股份有限公司 | Cleaning host machine with dust barrel lifting and locking function and dust collector |
| CN110425657A (en) * | 2019-07-11 | 2019-11-08 | 深圳市俊达通办公智能科技有限公司 | A kind of anion air purifying system with cleaning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20080206 Termination date: 20100302 |