CN203861136U - Dust collector - Google Patents
Dust collector Download PDFInfo
- Publication number
- CN203861136U CN203861136U CN201420192225.7U CN201420192225U CN203861136U CN 203861136 U CN203861136 U CN 203861136U CN 201420192225 U CN201420192225 U CN 201420192225U CN 203861136 U CN203861136 U CN 203861136U
- Authority
- CN
- China
- Prior art keywords
- dust
- dirt bag
- cleaning case
- dust collector
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a dust collector. The dust collector comprises a dust collector body and a front cover which is matched with the dust collector body. A dust removal box is arranged inside the dust collector body, a dust bag rack is mounted on the upper portion of the dust removal box, and a dust bag is arranged on the lower portion of the dust bag rack. A dust suction opening is formed in the front cover, and the dust suction opening is provided with a suction opening base connected with the dust bag. The dust bag rack and the dust removal box are detachably hinged together. A buckle used for tightly clamping the dust bag rack is arranged on the side wall of the suction opening base. By the adoption of the dust collector, the neglected loading problem of the dust bag can be well solved, the dust bag can be prevented from being connected with the inner wall of the dust removal box, and the phenomena that the dust collection capacity of the dust collector is lowered and the dust removal effect is lowered are avoided; in addition, through the dust collector, dust overturning can further be prevented, and the condition that dust leaks out from a dust suction opening gap is avoided.
Description
Technical field
The utility model relates to a kind of dust catcher.
Background technology
In the prior art, the dirt bag of dust catcher is generally fixed by two kinds of approach, and one is that dirt bag is directly contained on base, then cover lid, and the dust that dust catcher sucks enters dirt bag filtration; Another kind is by torsion spring, dirt bag frame to be fixed on dust catcher protecgulum.Adopt these two kinds of modes all can have following problems: in the time that the dust in dirt bag is more, need to take out dirt bag and clear up dust, if forget dress dirt bag after cleaning, protecgulum also can cover, if open like this dust catcher, the dust being inhaled into can directly enter motor, thereby causes motor to burn out.In addition, existing dust catcher is not considered the problem of dust " refluence " mostly, be that dust catcher is in the time of work, in shell of the dust collector, can produce air negative pressure, add most dust catcher and have certain gap at dirt sack place, more tiny dust can be in dust suction process from gap loss out, affect dust removing effects.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, and a kind of dust catcher is provided.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of dust catcher of the utility model, the protecgulum that it comprises body of dust collector and cooperatively interacts with it, in described body of dust collector, dust cleaning case is set, described dust cleaning case top is provided with dirt bag frame, described dirt bag frame bottom is equipped with dirt bag, on described protecgulum, offers suction port, and the suction inlet seat being connected with described dirt bag is installed on described suction port, together with described dirt bag frame is detachably hinged with described dust cleaning case, on described suction inlet seat sidewall, be provided with the buckle for clamping described dirt bag frame.In the time of neglected loading dirt bag, dirt bag frame can be clamped by buckle, at this moment cannot close dust catcher protecgulum, after only loading onto dirt bag, just can close protecgulum, has so just avoided the neglected loading of dirt bag.
Further, in the time of the dust accumulation in dirt bag fuller, sometimes may forget timely and be cleaned out, at this moment, the dust of accumulation will make the madial wall of dirt bag and dust cleaning case be in contact with one another, cause the dust-absorbing strength of dust catcher to decline, affect dust removing effects, therefore, in described dirt bag, be provided with the separator for stoping dirt bag to contact with dust cleaning case, and described separator allows air-flow to pass through, and so just can prevent that dirt bag from contacting with dust cleaning case.
Further, described separator and described dust cleaning case profile match, and comprise that surrounding, around the side plate connecting, offers some holes on described side plate.
Further, in order to stop dust turnup out, between described suction port and described suction inlet seat, be provided with dust-break sheet.
Further, described dust-break sheet is in the form of annular discs, and its middle part is provided with a circle blade.
The beneficial effect that the utility model reaches is:
Compared with prior art, the utility model has well solved the problem of neglected loading dirt bag, and can prevent dirt bag and dust cleaning case inwall joint, has avoided the dust-absorbing strength decline of dust catcher and the reduction of dust removing effects.In addition, the utility model can also prevent dust turnup, the situation of having avoided dust to spill from suction port gap.
Brief description of the drawings
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model with embodiment mono-of the present utility model, does not form restriction of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model when dirt bag is installed;
Fig. 2 is structural representation of the present utility model when dirt bag is not installed;
Fig. 3 is the structural representation of dust-break sheet.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for description and interpretation the utility model, and be not used in restriction the utility model.
As shown in Figure 1 to Figure 3, a kind of dust catcher of the utility model, the protecgulum 2 that it comprises body of dust collector 1 and cooperatively interacts with it, the interior dust cleaning case 3 that arranges of body of dust collector 1, dust cleaning case 3 tops are provided with dirt bag frame 4, and dirt bag frame 4 bottoms are equipped with dirt bag 5, on protecgulum 2, offer suction port 6, the suction inlet seat 7 being connected with dirt bag 5 is installed on suction port 6, together with dirt bag frame 4 is detachably hinged with dust cleaning case 3, on the sidewall of suction inlet seat 7, is provided with the buckle 8 for clamping dirt bag frame 4.In the time of neglected loading dirt bag 5, dirt bag frame 4 can be clamped by buckle 8, at this moment cannot close dust catcher protecgulum 2, after only loading onto dirt bag 5, just can close protecgulum 2, has so just avoided the neglected loading of dirt bag 5.
In the time of the dust accumulation in dirt bag 5 fuller, sometimes may forget timely and be cleaned out, at this moment, the dust of accumulation will make dirt bag 5 and the madial wall of dust cleaning case 3 be in contact with one another, and causes the dust-absorbing strength of dust catcher to decline, and affects dust removing effects, therefore, in dirt bag 5, be provided with the separator 9 for stoping dirt bag 5 to contact with dust cleaning case 3, and separator 9 allows air-flow to pass through, so just can prevent that dirt bag 5 from contacting with dust cleaning case 3.
Wherein, separator 9 matches with dust cleaning case 3 profiles, and it comprises that surrounding, around the side plate 901 connecting, offers some holes 902 on side plate 901.
In order to stop dust turnup out, between suction port 6 and suction inlet seat 7, be provided with dust-break sheet 10.
Wherein, dust-break sheet 10 is in the form of annular discs, and its middle part is provided with a circle blade 11.
Compared with prior art, the utility model has well solved the problem of neglected loading dirt bag 5, and can prevent dirt bag 5 and dust cleaning case 3 inwall joints, has avoided the dust-absorbing strength decline of dust catcher and the reduction of dust removing effects.In addition, the utility model can also prevent dust turnup, the situation of having avoided dust to spill from suction port 6 gaps.
Finally it should be noted that: these are only preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a dust catcher, it is characterized in that, the protecgulum that comprises body of dust collector and cooperatively interact with it, in described body of dust collector, dust cleaning case is set, described dust cleaning case top is provided with dirt bag frame, and described dirt bag frame bottom is equipped with dirt bag, on described protecgulum, offer suction port, the suction inlet seat being connected with described dirt bag is installed on described suction port, together with described dirt bag frame is detachably hinged with described dust cleaning case, on described suction inlet seat sidewall, is provided with the buckle for clamping described dirt bag frame.
2. a kind of dust catcher according to claim 1, is characterized in that, in described dirt bag, is provided with the separator for stoping dirt bag to contact with dust cleaning case, and described separator allows air-flow to pass through.
3. a kind of dust catcher according to claim 2, is characterized in that, described separator and described dust cleaning case profile match, and comprises that surrounding, around the side plate connecting, offers some holes on described side plate.
4. a kind of dust catcher according to claim 1, is characterized in that, between described suction port and described suction inlet seat, is provided with dust-break sheet.
5. a kind of dust catcher according to claim 1, is characterized in that, described dust-break sheet is in the form of annular discs, and its middle part is provided with a circle blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192225.7U CN203861136U (en) | 2014-04-18 | 2014-04-18 | Dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192225.7U CN203861136U (en) | 2014-04-18 | 2014-04-18 | Dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203861136U true CN203861136U (en) | 2014-10-08 |
Family
ID=51642129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420192225.7U Expired - Fee Related CN203861136U (en) | 2014-04-18 | 2014-04-18 | Dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203861136U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD840615S1 (en) | 2016-10-14 | 2019-02-12 | Tti (Macao Commercial Offshore) Limited | Handheld vacuum cleaner |
| USD844265S1 (en) | 2016-10-14 | 2019-03-26 | Tti (Macao Commercial Offshore) Limited | Handheld vacuum cleaner |
| US10470625B2 (en) | 2016-04-15 | 2019-11-12 | Tti (Macao Commercial Offshore) Limited | Vacuum cleaner and filter for a vacuum cleaner |
| USD911642S1 (en) | 2017-12-05 | 2021-02-23 | Techtronic Floor Care Technology Limited | Housing for a filter |
| CN113509087A (en) * | 2020-10-20 | 2021-10-19 | 苏州市春菊电器有限公司 | Anti-neglected loading device for dust bag frame of horizontal type dust collector |
| US11607637B2 (en) | 2018-08-31 | 2023-03-21 | Milwaukee Electric Tool Corporation | Power tool including an air filter and debris collector |
-
2014
- 2014-04-18 CN CN201420192225.7U patent/CN203861136U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10470625B2 (en) | 2016-04-15 | 2019-11-12 | Tti (Macao Commercial Offshore) Limited | Vacuum cleaner and filter for a vacuum cleaner |
| US10531772B2 (en) | 2016-04-15 | 2020-01-14 | Tti (Macao Commercial Offshore) Limited | Handheld vacuum cleaner |
| US10743731B2 (en) | 2016-04-15 | 2020-08-18 | Tti (Macao Commercial Offshore) Limited | Vacuum filter |
| US11363922B2 (en) | 2016-04-15 | 2022-06-21 | Techtronic Floor Care Technology Limited | Vacuum cleaner and filter for a vacuum cleaner |
| USD840615S1 (en) | 2016-10-14 | 2019-02-12 | Tti (Macao Commercial Offshore) Limited | Handheld vacuum cleaner |
| USD844265S1 (en) | 2016-10-14 | 2019-03-26 | Tti (Macao Commercial Offshore) Limited | Handheld vacuum cleaner |
| USD911642S1 (en) | 2017-12-05 | 2021-02-23 | Techtronic Floor Care Technology Limited | Housing for a filter |
| US11607637B2 (en) | 2018-08-31 | 2023-03-21 | Milwaukee Electric Tool Corporation | Power tool including an air filter and debris collector |
| CN113509087A (en) * | 2020-10-20 | 2021-10-19 | 苏州市春菊电器有限公司 | Anti-neglected loading device for dust bag frame of horizontal type dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141008 Termination date: 20150418 |
|
| EXPY | Termination of patent right or utility model |