CN211299840U - Detachable wireless dust absorption dustpan - Google Patents
Detachable wireless dust absorption dustpan Download PDFInfo
- Publication number
- CN211299840U CN211299840U CN201921782278.3U CN201921782278U CN211299840U CN 211299840 U CN211299840 U CN 211299840U CN 201921782278 U CN201921782278 U CN 201921782278U CN 211299840 U CN211299840 U CN 211299840U
- Authority
- CN
- China
- Prior art keywords
- dust
- dustpan
- dust collector
- shell
- motor
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 212
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 238000003860 storage Methods 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 244000007853 Sarothamnus scoparius Species 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical group [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Landscapes
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The utility model relates to a detachable wireless dust absorption dustpan, which relates to the technical field of cleaning tools and solves the problems that the traditional broom and dustpan have a lot of dust during cleaning and part of dust cannot be completely cleaned, and the dust is required to be cleaned again by a dust collector, and the operation is complex; the dust collector is provided with a dust collection port; one side of the main body of the dustpan, which is far away from the opening, is formed with a splicing groove for splicing the dust collector. The utility model discloses have and to clear up the dust and can clean major possession rubbish again promptly, once can accomplish the health clearance, still can the hair in the filtering dust, conveniently clear up the dust catcher, the dust catcher still can the exclusive use clear up eminence (positions such as windowsill, window frame track) or the interior dust of car, the effect of the duration of the dust catcher has been prolonged in setting up of two group battery.
Description
Technical Field
The utility model belongs to the technical field of the technique of cleaning the apparatus and specifically relates to a wireless dust absorption dustpan of detachable.
Background
The dustpan is a shovel-shaped disk, is usually provided with a short handle, is used for collecting and transporting the garbage swept from the floor, is a good helper for people in housework, and is often matched with a broom.
The winnowing pan function singleness on the present market has a lot of drawbacks in clearance health in-process, and traditional broom and winnowing pan have a lot of ashes and partial dust can't be clean up completely when clearance health, need clear up once more with the dust catcher, and complex operation still has the space of improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wireless dust absorption dustpan of detachable, when the clearance is sanitary, can clear up the dust promptly and can clean major possession rubbish again, once can accomplish sanitary clearance, easy operation is laborsaving.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a wireless dust absorption winnowing pan of detachable, includes winnowing pan main part, winnowing pan pole setting and locates the winnowing pan handle that winnowing pan main part one end was kept away from to the winnowing pan pole setting, still includes:
the dust collector is inserted into one side of the dustpan body, which is far away from the opening, and is used for collecting dust, and the dust collector is provided with a dust collection port;
the dust collection pipe is arranged on the dustpan body, one end of the dust collection pipe is connected with the dust collection port, the other end of the dust collection pipe is communicated with the outside, and the dust collection pipe extends to one side of the dustpan body, which is far away from the dustpan upright rod;
and one side of the dustpan body, which is far away from the opening, is formed with a plug-in groove for the dust collector to be plugged in.
Through adopting above-mentioned technical scheme, when the clearance is sanitary, when cleaning major possession rubbish, can clear up the dust through the dust catcher, and difficult production raise dust, once can accomplish sanitary clearance, and need not earlier to clear up major possession rubbish with the dustpan, and the reuse dust catcher clears up the dust, and easy operation is laborsaving, has improved the sanitary efficiency of clearance.
The utility model discloses further set up to: the dustpan body is also inserted with a connecting box communicated with the dust suction port and the dust suction pipe, and the connecting box is provided with a connecting channel.
Through adopting above-mentioned technical scheme, the connecting box is pegged graft in order to connect dust catcher and dust absorption pipe on the dustpan main part, makes the structure of dustpan main part compacter, and the person of facilitating the use pours out the rubbish in the dustpan main part.
The utility model discloses further set up to: the lower side of the bottom plate of the dustpan main body is integrally formed with a spacing groove, one end of the dust collection pipe, which is far away from the connecting box, is integrally provided with an inserting pipe, and the dustpan main body is provided with an inserting port which is mutually communicated with the spacing groove and is used for inserting the inserting pipe.
Through adopting above-mentioned technical scheme, the interval groove communicates with ground each other, and the dust absorption pipe is installed on the dustpan body through pegging graft pipe and grafting of interface to communicate with the interval groove each other, absorb and clear up the subaerial dust with the convenience, improved the clearance effect of dust catcher to subaerial dust.
The utility model discloses further set up to: one side of the bottom plate of the dustpan main body, which is far away from the dustpan vertical rod, is integrally provided with a plurality of filtering teeth which are uniformly arranged and correspond to the spacing grooves.
Through adopting above-mentioned technical scheme, the setting of filtration tooth can the debris such as hair in the filtering dust, makes in debris such as hair are difficult for entering into the dust catcher to conveniently clear up the dust catcher.
The utility model discloses further set up to: the dust collector comprises:
a cleaner housing having an exhaust passage communicating with the outside;
the motor is arranged in the dust collector shell, and the output shaft of the motor faces to the opening of the dust collector shell;
the turbine is embedded in the dust collector shell and is arranged on an output shaft of the motor;
the dust storage box is sleeved at the opening side of the dust collector shell, and the dust suction opening is formed in one side, far away from the dust collector shell, of the dust storage box;
the barrier net is inserted in the dust collector shell and is arranged on one side, far away from the motor, of the turbine.
By adopting the technical scheme, the motor drives the turbine to rotate, so that negative pressure is formed in the shell of the dust collector to suck outside dust into the shell of the dust collector through the dust suction port, the blocking net filters air entering the shell of the dust collector, and the dust is kept and stored in the dust storage box to achieve the effects of dust collection and dust removal; meanwhile, impurities such as dust are not easy to adhere to the turbine, and the frequency of cleaning the turbine is reduced.
The utility model discloses further set up to: the periphery wall of the blocking net is integrally provided with at least three insertion blocks, and the opening of the dust collector shell is provided with a slot for the insertion blocks to be inserted.
Through adopting above-mentioned technical scheme, separation net pegging graft is in the dust catcher casing to further fixed through the grafting of grafting piece and slot, make separation net difficult and separation net take place relative slip, improved separation net's stability.
The utility model discloses further set up to: the dust collector also comprises a filter element inserted in the dust storage box.
By adopting the technical scheme, the filter element filters air entering the dust collector shell, so that the content of air, dust and the like in the dust collector shell is reduced, impurities such as dust and the like are not easy to adhere to the turbine, and the frequency of cleaning the turbine is reduced.
The utility model discloses further set up to: the vacuum cleaner is characterized in that a mounting plate for mounting a power supply machine is arranged in the vacuum cleaner shell, and a fixing plate which is mutually communicated with the vacuum cleaner shell and is fixed with the vacuum cleaner shell through a screw is integrally arranged on the mounting plate.
Through adopting above-mentioned technical scheme, the fixed plate passes through the fix with screw on the dust catcher casing to on being fixed in the dust catcher casing with the mounting panel, the motor passes through the fix with screw on the mounting panel, simple structure easy dismounting.
The utility model discloses further set up to: one side that the mounting panel is close to the motor still is equipped with the dust cover that the lid closed the motor, one side an organic whole that the mounting panel is close to the dust cover is equipped with at least three buckle along dust cover circumference evenly distributed, set up the joint groove that supplies the buckle joint on the dust cover.
Through adopting above-mentioned technical scheme, the dust cover passes through the buckle to be installed on the mounting panel with the joint in joint groove, covers the motor and closes, has reduced the contact of motor with dust etc. has improved the life of motor.
The utility model discloses further set up to: the outer peripheral wall of the dust collector shell is also provided with a handle for being held by hands;
a first battery pack electrically connected with the motor is embedded in the dust collector shell, and a second battery pack electrically connected with the motor is also embedded in the dustpan upright stanchion.
By adopting the technical scheme, the handle increases the holding area of the shell of the dust collector, so that a user can conveniently hold the shell of the dust collector, the user can conveniently and independently use the dust collector to clean high places, and the use efficiency of the dust collector is improved; the first battery pack is embedded in the dust collector shell, the second battery pack is embedded in the dustpan upright rod, the space is reasonably utilized, the dust collector can be used without external power supply, the use is more convenient, and meanwhile, the arrangement of the first battery pack and the second battery pack improves the use duration of the dust collector.
To sum up, the utility model discloses a beneficial technological effect does:
1. when the garbage can is cleaned, dust can be cleaned, large garbage can be cleaned, the garbage can be cleaned in one time, and the garbage can be cleaned simply and labor-saving;
2. the arrangement of the first battery pack and the second battery pack reasonably utilizes space and prolongs the cruising ability of the dust collector;
3. the arrangement of the filtering teeth can filter out impurities such as hair in dust, so that the impurities such as hair are not easy to enter the dust collector, and the dust collector is convenient to clean.
Drawings
FIG. 1 is a schematic view of the detachable wireless dust-absorbing dustpan of the present invention.
FIG. 2 is a partial exploded view of the main body, vertical rod and vacuum cleaner.
FIG. 3 is an exploded view of the vacuum cleaner, the main body of the dustpan, the connection box and the dust collection pipe.
Fig. 4 is a partially exploded view of the vacuum cleaner with the connection box and the suction pipe.
Fig. 5 is an enlarged view of a portion a in fig. 3.
Fig. 6 is a schematic view of the dust collector casing, the barrier net, the filter element and the dust storage box in a partially exploded manner.
Fig. 7 is an enlarged view of a portion B in fig. 6.
Fig. 8 is an exploded view of the mounting plate with the motor and dust shield.
FIG. 9 is a schematic partial exploded view of the bucket upright, the secondary battery pack and the bucket body.
Fig. 10 is a schematic view showing a state where the cleaner body is used alone.
In the figure, 1, a bucket body; 11. inserting grooves; 12. a spacing groove; 13. an interface; 14. filtering teeth; 2. the dustpan vertical rod; 3. a bucket handle; 4. a vacuum cleaner; 41. a dust suction port; 42. a cleaner housing; 421. an exhaust passage; 422. a slot; 423. a handle; 43. a motor; 44. a turbine; 45. a dust storage box; 46. a barrier net; 461. an insertion block; 47. a filter element; 48. mounting a plate; 481. a fixing plate; 482. buckling; 49. a dust cover; 491. a clamping groove; 5. a dust collection pipe; 51. inserting a pipe; 6. a connection box; 61. a connecting channel; 7. a first battery pack; 8. a switch button; 9. a second battery pack.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings 1-10.
Referring to fig. 1, the utility model discloses a detachable wireless dust absorption dustpan, which comprises a dustpan body 1, a dustpan upright stanchion 2, a dustpan handle 3, a dust collector 4 and a dust absorption pipe 5.
Referring to fig. 1 and 2, a dustpan upright rod 2 is inserted into a dustpan main body 1, a dustpan handle 3 is sleeved at one end of the dustpan upright rod 2 far away from the dustpan main body 1, and the dustpan handle 3 is held by a user; the one side of winnowing pan main part 1 keeping away from the open-ended is formed with inserting groove 11, inserting groove 11 supplies dust catcher 4 to peg graft the installation, dust absorption pipe 5 locate in the winnowing pan main part 1 and with a lateral wall butt of winnowing pan main part 1, the one end of dust absorption pipe 5 is connected the other end with dust catcher 4 and is extended to the one side that winnowing pan main part 1 kept away from winnowing pan pole setting 2, the other end and the external world of dust absorption pipe 5 communicate mutually, make dust catcher 4 absorb the dust of winnowing pan main part 1 opening side through dust absorption pipe 5.
Referring to fig. 3 and 4, the connecting box 6 is further inserted into the dustpan body 1, the connecting box 6 is provided with a connecting channel 61, one end of the connecting channel 61 is connected with the dust collection pipe 5, the dust collection port 41 of the dust collector 4 at the other end is connected with each other, and the connecting box 6 and the dust collection pipe 5 can be reinforced by glue if necessary.
Referring to fig. 3, 5, spacing groove 12 has been seted up to the opening part downside that the bottom plate of dustpan main part 1 is close to dustpan main part 1, spacing groove 12 is located dust absorption pipe 5 and keeps away from the one end of connecting box 6 under, dust absorption pipe 5 keeps away from the one end of connecting box 6 still an organic whole be equipped with downwardly extending and with the pipe 51 of pegging graft of dust absorption pipe 5 intercommunication each other, the interface 13 of intercommunication each other with spacing groove 12 is seted up on the dustpan main part 1, interface 13 supplies pegging graft of pipe 51 to install dust absorption pipe 5 on dustpan main part 1, in order to conveniently clear up subaerial dust through dust catcher 4.
The bottom plate of the dustpan main body 1 is far away from one side of the dust collector 4 and is further provided with a filtering tooth 14, and the filtering tooth 14 extends towards the direction far away from the dust collector 4 and downwards to filter out hair in dust, so that the hair is not easy to enter the dust collector 4, and the dust collector 4 is convenient to clean.
Referring to fig. 6, the cleaner 4 includes a cleaner housing 42, a motor 43, a turbine 44, a dust box 45, and a barrier net 46; the motor 43 is arranged in the dust collector shell 42, an output shaft of the motor 43 faces the opening of the dust collector shell 42, the turbine 44 is sleeved on the output shaft of the motor 43, the separation net 46 is inserted at the opening of the dust collector shell 42, the dust storage box 45 is sleeved at the opening of the dust collector shell 42, and the dust collection opening 41 is formed in the dust storage box 45; an exhaust passage 421 communicated with the external is formed on one side of the dust collector shell 42 away from the opening, the motor 43 drives the turbine 44 to rotate so as to form negative pressure in the dust collector shell 42 to absorb outside air and dust, the dust and the air enter the dust collector shell 42 through the dust absorption opening 41, the dust is filtered through the separation net 46, the dust is left in the dust storage box 45, and the air filtered through the separation net 46 is exhausted out of the dust collector shell 42 through the exhaust passage 421.
Referring to fig. 6 and 7, at least three insertion blocks 461 are integrally arranged on the peripheral wall of the blocking net 46, the insertion blocks 461 are uniformly distributed along the circumferential direction of the blocking net 46, a slot 422 is formed in the peripheral wall of the opening of the dust collector shell 42, the slot 422 is communicated with the upper end face of the dust collector shell 42, and the slot 422 is used for insertion of the insertion blocks 461, so that the blocking net 46 is not easy to slide relative to the dust collector shell 42.
The vacuum cleaner 4 further comprises a filter element 47, the filter element 47 is arranged in the dust storage box 45, one end of the filter element 47 is abutted to the blocking net 46, the other end of the filter element 45 is abutted to the dust storage box, and the filter element 47 is used for filtering dust in air entering the vacuum cleaner housing 42 through the dust suction port 41.
A handle 423 for holding by hand is further provided on the outer peripheral wall of the cleaner housing 42 for a user to hold conveniently; still embed in the dust catcher casing 42 and be equipped with a group battery 7, a group battery 7 is used for supplying power for motor 43, and a group battery 7 can be lithium cell group, nickel-chromium group battery, storage battery, and the preferred lithium cell group of group battery 7 here.
Referring to fig. 6 and 8, a mounting plate 48 is further disposed in the vacuum cleaner housing 42, an output shaft of the motor 43 is inserted into the mounting plate 48 and rotatably connected to the mounting plate 48, the motor 43 is fixed to the mounting plate 48 by screws, a fixing plate 481 is integrally disposed on the mounting plate 48, the fixing plate 481 abuts against an inner peripheral wall of the vacuum cleaner housing 42, and the fixing plate 481 is fixed to the vacuum cleaner housing 42 by screws or glue.
A dust cover 49 is further arranged on the mounting plate 48, and the dust cover 49 covers the motor 43 so as to reduce the contact between the motor 43 and dust; one side of mounting panel 48 near motor 43 is integrative to be equipped with at least three buckle 482 along dust cover 49 circumference evenly distributed, has seted up joint groove 491 on the dust cover 49, and joint groove 491 supplies buckle 482 joint to can dismantle dust cover 49 and connect on mounting panel 48.
Referring to fig. 9, the dustpan vertical rod 2 is inserted into the dustpan main body 1, the second battery pack 9 is embedded at the lower end of the dustpan vertical rod 2, the second battery pack 9 is electrically connected with the motor 43, the second battery pack 9 can be a lithium battery pack, a nickel-chromium battery pack or a storage battery pack, the second battery pack 9 preferably selects the lithium battery pack, and the second battery pack 9 prolongs the service life of the dust collector 4.
Referring to fig. 1 and 10, the vacuum cleaner 4 can also be used alone; the switch buttons 8 are arranged on the bucket handle 3 and the handle 423, and when the dust collector 4 is used independently to clean high-altitude dust, the on-off of the dust collector 4 is controlled through the switch buttons 8 on the handle 423; when the dust collector 4 is inserted into the dustpan body 1 for use, the on-off of the dust collector 4 is controlled by the switch button 8 on the dustpan handle 3.
The implementation principle of the embodiment is as follows:
the dust collector 4 is inserted into the dustpan body 1, when cleaning is carried out hygienically, when large garbage is cleaned, if dust exists on the ground, the dust on the ground can be cleaned through the dust collector 4, so that the dust is not easy to raise when cleaning is carried out hygienically, the hygienical cleaning can be completed at one time, the large garbage does not need to be cleaned by the dustpan firstly, and then the dust is cleaned by the dust collector 4; if no dust exists on the ground, the dustpan is directly used for cleaning.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides a wireless dust absorption winnowing pan of detachable, includes winnowing pan main part (1), winnowing pan pole setting (2) and locates winnowing pan pole setting (2) and keep away from winnowing pan handle (3) of winnowing pan main part (1) one end, its characterized in that: further comprising:
the dust collector (4) is inserted into one side, away from the opening, of the dustpan main body (1) and is used for collecting dust, and the dust collector (4) is provided with a dust collection port (41);
the dust collection pipe (5) is arranged on the dustpan main body (1), one end of the dust collection pipe is connected with the dust collection port (41), the other end of the dust collection pipe is communicated with the outside, and the dust collection pipe extends to one side, away from the dustpan vertical rod (2), of the dustpan main body (1);
an insertion groove (11) for inserting the dust collector (4) is formed in one side of the dustpan main body (1) far away from the opening.
2. The detachable wireless dust-absorbing dustpan of claim 1 wherein: the dustpan body (1) is also spliced with a connecting box (6) communicated with the dust suction port (41) and the dust suction pipe (5), and the connecting box (6) is provided with a connecting channel (61).
3. The detachable wireless dust-absorbing dustpan of claim 2 wherein: spacing grooves (12) are integrally formed on the lower side of the bottom plate of the dustpan main body (1), an inserting pipe (51) is integrally arranged at one end, far away from the connecting box (6), of the dust collection pipe (5), and an inserting port (13) which is mutually communicated with the spacing grooves (12) and is used for inserting the inserting pipe (51) is formed in the dustpan main body (1).
4. The detachable wireless dust-absorbing dustpan of claim 3 wherein: one side of the bottom plate of the dustpan main body (1) far away from the dustpan upright stanchion (2) is integrally provided with a plurality of filtering teeth (14) which are uniformly arranged and correspond to the spacing grooves (12).
5. The detachable wireless dust-absorbing dustpan of claim 1 wherein: the vacuum cleaner (4) comprises:
a cleaner case (42) having an exhaust passage (421) communicating with the outside;
a motor (43) which is installed in the dust collector shell (42) and the output shaft of which is arranged towards the opening of the dust collector shell (42);
a turbine (44) embedded in the dust collector shell (42) and mounted on the output shaft of the motor (43);
the dust storage box (45) is sleeved on the opening side of the dust collector shell (42), and the dust collection opening (41) is formed in one side, far away from the dust collector shell (42), of the dust storage box (45);
and the barrier net (46) is inserted in the dust collector shell (42) and is arranged on one side of the turbine (44) far away from the motor (43).
6. The detachable wireless dust-absorbing dustpan of claim 5 wherein: the utility model discloses a dust collector, including block net (46), the periphery wall of blocking net (46) is gone up the integrative at least three plug-in blocks (461) that is equipped with, slot (422) that supply plug-in blocks (461) to peg graft are seted up to the opening part of dust collector casing (42).
7. The detachable wireless dust-absorbing dustpan of claim 5 wherein: the dust collector (4) also comprises a filter element (47) inserted in the dust storage box (45).
8. The detachable wireless dust-absorbing dustpan of claim 5 wherein: the vacuum cleaner is characterized in that a mounting plate (48) for mounting the power supply (43) is arranged in the vacuum cleaner shell (42), and a fixing plate (481) which is mutually communicated with the vacuum cleaner shell (42) and is fixed with the vacuum cleaner shell (42) through screws is integrally arranged on the mounting plate (48).
9. The detachable wireless dust-absorbing dustpan of claim 8 wherein: one side that mounting panel (48) are close to motor (43) still is equipped with the dust cover (49) that the lid closed motor (43), one side an organic whole that mounting panel (48) are close to dust cover (49) is equipped with at least three buckle (482) along dust cover (49) circumference evenly distributed, offer joint groove (491) that supply buckle (482) joint on dust cover (49).
10. The detachable wireless dust-absorbing dustpan of claim 5 wherein: a handle (423) for being held by hands is also arranged on the peripheral wall of the dust collector shell (42);
a first battery pack (7) electrically connected with the motor (43) is embedded in the dust collector shell (42), and a second battery pack (9) electrically connected with the motor (43) is also embedded in the dustpan upright rod (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921782278.3U CN211299840U (en) | 2019-10-22 | 2019-10-22 | Detachable wireless dust absorption dustpan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921782278.3U CN211299840U (en) | 2019-10-22 | 2019-10-22 | Detachable wireless dust absorption dustpan |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211299840U true CN211299840U (en) | 2020-08-21 |
Family
ID=72051748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201921782278.3U Active CN211299840U (en) | 2019-10-22 | 2019-10-22 | Detachable wireless dust absorption dustpan |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211299840U (en) |
-
2019
- 2019-10-22 CN CN201921782278.3U patent/CN211299840U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100730952B1 (en) | Handy Vacuum Cleaner | |
CN205144441U (en) | Multifunctional cleaning robot | |
CN104055457A (en) | Dust collector | |
CN208582324U (en) | An upright vacuum cleaner with electric broom | |
CN211299840U (en) | Detachable wireless dust absorption dustpan | |
CN210902847U (en) | Floor sweeping robot capable of cleaning in all directions | |
CN107440620A (en) | Vertical type dust collector | |
CN203861135U (en) | Dust collector provided with HEPA (High-Efficiency Particulate Air) filter structure | |
CN216628366U (en) | Self-cleaning device and system | |
CN213035792U (en) | Movable head type vehicle-mounted dust collector | |
US20080086833A1 (en) | Vacuum Cleaner | |
JPH0584161A (en) | Vacuum cleaner | |
CN206138055U (en) | Dirt pocket type low noise dust extraction | |
CN108185909A (en) | A kind of floor cleaner | |
CN211408896U (en) | Recharging dust collecting device for sweeping robot | |
CN209153432U (en) | Multifunctional rechargeable dust catcher | |
CN212026073U (en) | Automatic ground rubbish collection device who absorbs | |
CN206651785U (en) | A kind of hand-held vacuum cleaner | |
CN201987459U (en) | Multifunctional dust catcher | |
CN218792019U (en) | Household handheld dust collector | |
CN112006601A (en) | Anti-collision household dust collector capable of avoiding blockage | |
CN217090604U (en) | Dust collection station and cleaning system | |
CN214048694U (en) | One-key dust-falling mop | |
CN217118305U (en) | Surface cleaning device | |
CN214433972U (en) | Hair cleaner |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |