CN219183542U - Wireless handheld dust collector - Google Patents
Wireless handheld dust collector Download PDFInfo
- Publication number
- CN219183542U CN219183542U CN202320239355.0U CN202320239355U CN219183542U CN 219183542 U CN219183542 U CN 219183542U CN 202320239355 U CN202320239355 U CN 202320239355U CN 219183542 U CN219183542 U CN 219183542U
- Authority
- CN
- China
- Prior art keywords
- dust
- wall
- dust collector
- mounting
- main body
- 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
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of dust collectors, in particular to a wireless handheld dust collector, which comprises a dust collector main body, wherein a first mounting column is fixedly arranged at the left end of the dust collector main body, a connecting assembly is fixedly arranged at the left end of the first mounting column, and a second mounting column is fixedly arranged on the first mounting column through the connecting assembly; meanwhile, the utility model is provided with the connecting component, and the angle of the dust collection opening can be adjusted by unscrewing and taking down the mounting sleeve; the wireless handheld dust collector is more flexible, the dust collection opening can be stretched into a small space dust collection area to collect dust, and the problem that the suction head configured by the conventional wireless handheld dust collector is difficult to collect dust in a certain hidden area is solved.
Description
Technical Field
The utility model relates to the technical field of dust collectors, in particular to a wireless handheld dust collector.
Background
The dust collector can be divided into vertical, horizontal and portable according to the structure; the working principle of the dust collector is that a motor is utilized to drive the blades to rotate at high speed, air negative pressure is generated in the sealed shell, and dust is sucked; most of the existing handheld dust collectors adopt a power line to be connected with a power supply in a plugging manner to realize power supply, so that the limitation of the application range is large, and therefore, the design of a wireless handheld dust collector is very necessary; the handheld dust collector has small size and convenient carrying and use, and is a household cleaning product between a common household dust collector and a portable dust collector, and is more suitable for cleaning smaller space.
The dust collection operation of most areas in the house can generally be satisfied to the suction head that the dust catcher that current market disposes, because receive the size restriction of dust catcher casing, can't stretch into narrow and small space dust removal district with the dust absorption mouth, consequently the use is limited.
Therefore, it is necessary to invent a wireless handheld vacuum cleaner.
Disclosure of Invention
The utility model provides the following technical scheme: the utility model provides a wireless handheld dust catcher, includes the dust catcher main part, dust catcher main part left end fixed mounting has first erection column, first erection column left end fixed mounting has coupling assembling, first erection column passes through coupling assembling fixed mounting has the second erection column.
Preferably, the second mounting column is a hollow column, a first air inlet pipe is fixedly mounted on the inner wall of the second mounting column, the right end of the first air inlet pipe is fixedly connected with a second air inlet pipe, and the right end of the second air inlet pipe is fixedly connected with a third air inlet pipe.
Preferably, the third air inlet pipe is fixedly arranged on the inner wall of the first mounting column, and the right end of the third air inlet pipe extends to the inner wall of the main body of the dust collector.
Preferably, the upper end and the lower end of the dust collector main body are fixedly provided with two fixing blocks, the number of the fixing blocks is two, the lower side is provided with a first through hole in the inner wall of the fixing block, a first dust collecting cup is fixedly arranged between the two fixing blocks, the inner wall of the dust collector main body is fixedly provided with a baffle plate which is positioned on the right side of the first dust collecting cup, and the left end of the first dust collecting cup is fixedly connected with a third air inlet pipe.
Preferably, the lower end of the dust collector main body is provided with a second through hole, and a second dust collecting cup is fixedly arranged at the lower end of the dust collector main body and positioned at the lower end of the second through hole.
Preferably, the lower end of the dust collector main body is fixedly provided with a cup sleeve positioned on the outer wall of the second dust collection cup.
Preferably, a rear cover is fixedly arranged at the right end of the dust collector main body, an air outlet is formed in the inner wall of the rear cover, and a handle is fixedly arranged at the right side of the lower end of the dust collector main body.
Preferably, the connecting assembly comprises a first limiting block, a mounting block, a second limiting block, a rotating shaft and a mounting sleeve, wherein the first limiting block is fixedly mounted at the front end and the rear end of the second mounting column, the mounting block is fixedly mounted at the left end of the first mounting column, and the second limiting block is fixedly mounted at the front side and the rear side of the left end of the mounting block.
Preferably, the inner wall of the second limiting block is fixedly provided with a rotating shaft, the rotating shaft is rotationally connected with the first limiting block, and the right end of the mounting sleeve is fixedly arranged on the outer wall of the mounting block.
The beneficial effects of the utility model are as follows:
1. the corrugated air inlet pipeline is arranged at the joint of the first mounting column and the second mounting column, so that the pipeline can be rotated and adjusted along with the connecting component, and the angle of the dust collection opening can be conveniently adjusted; meanwhile, the utility model is provided with the connecting component, and the angle of the dust collection opening can be adjusted by unscrewing and taking down the mounting sleeve; the wireless handheld dust collector is more flexible, and the dust collection opening can extend into a small space dust collection area to collect dust, so that the problem that the dust collection operation is difficult to be carried out on a certain hidden area by the suction head configured by the conventional wireless handheld dust collector is solved;
2. according to the utility model, the cup sleeve and the second dust collecting cup are arranged in a threaded manner, meanwhile, transparent plastic is fixedly arranged on the inner wall of the cup sleeve, so that dust stored in the second dust collecting cup can be easily observed, and when the dust collecting cup is cleaned, the second dust collecting cup of the cup sleeve is only required to be unscrewed; the dust and impurity sucked by the dust collector main body can be cleaned conveniently, and the working efficiency of the dust collector main body is improved.
Drawings
FIG. 1 is a diagram showing the structural effect provided by the present utility model;
FIG. 2 is a diagram showing the effects of the internal structure provided by the present utility model;
FIG. 3 is a block diagram of a connection assembly provided by the present utility model;
FIG. 4 is a diagram of a cup sleeve structure provided by the utility model;
figure 5 is a block diagram of a second dirt cup in accordance with the present utility model;
FIG. 6 is a diagram of a second air inlet duct according to the present utility model;
FIG. 7 is a schematic view of a mounting sleeve according to the present utility model;
fig. 8 is a block structure diagram of the present utility model.
In the figure: the vacuum cleaner comprises a cleaner main body 10, a rear cover 11, a first mounting column 12, a cup sleeve 20, a second dust cup 21, a handle 30, a second mounting column 40, a first stopper 401, a mounting block 50, a second stopper 501, a rotating shaft 5011, a mounting sleeve 51, a first air inlet pipe 60, a second air inlet pipe 61, a third air inlet pipe 62, a first dust cup 63, a fixing block 631 and a baffle 64.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-2, the wireless handheld dust collector provided by the utility model comprises a dust collector main body 10, wherein a first mounting column 12 is fixedly arranged at the left end of the dust collector main body 10, the first mounting column 12 is a cylinder with a cavity formed in the inner wall, a second fixing block is fixedly arranged on the outer wall of the left end of the first mounting column 12, the second fixing block is fixedly arranged at the left end of the dust collector main body 10, and the cavity of the inner wall of the first mounting column 12 is tightly attached to a third air inlet pipe 62; the second mounting column 40 is a hollow column, a first air inlet pipe 60 is fixedly mounted on the inner wall of the second mounting column 40, and the left end of the first air inlet pipe 60 is connected with an air inlet;
referring to fig. 1-2 and fig. 4-5, a second through hole is formed at the lower end of the cleaner body 10, and a second dust cup 21 is fixedly mounted at the lower end of the second through hole and at the lower end of the cleaner body 10; the inner wall of the second dust collecting cup 21 is provided with a cavity, the cavity is connected with a second through hole, the upper end of the second dust collecting cup 21 is provided with a notch, the inner wall of the upper end of the second dust collecting cup 21 is provided with a thread structure, the lower end of the dust collector main body 10 is fixedly provided with a second fixing block which is positioned at the lower end of the fixing block 631, the outer wall of the second fixing block is provided with a thread structure, the inner wall is provided with a third through hole, and the third through hole is connected with the second through hole; the second dust cup 21 is arranged on the outer wall of the second fixed block in a threaded manner, and the second dust cup 21 is fixedly arranged at the lower end of the dust collector main body 10 through the second fixed block;
referring to fig. 2-3 and fig. 7-8, a connecting assembly is fixedly mounted at the left end of the first mounting column 12, and a second mounting column 40 is fixedly mounted on the first mounting column 12 through the connecting assembly; the angle of the second mounting column 40 can be adjusted through the connecting component, so that the wireless handheld dust collector is more flexible, a dust collection opening can be stretched into a small space dust collection area to collect dust, and the problem that a suction head configured by the conventional wireless handheld dust collector is difficult to collect dust in a certain hidden area is solved; the connecting assembly comprises a first limiting block 401, a mounting block 50, a second limiting block 501, a rotating shaft 5011 and a mounting sleeve 51, wherein the first limiting block 401 is fixedly arranged at the front end and the rear end of the second mounting column 40, and the second limiting block 501 is attached to the outer wall of the second mounting column 40 without affecting the rotation of the second mounting column 40; the mounting block 50 is fixedly mounted at the left end of the first mounting column 12, and the second limiting block 501 is fixedly mounted at the front side and the rear side of the left end of the mounting block 50; the inner wall of the right end of the mounting sleeve 51 is provided with a cavity, the left side of the mounting sleeve is provided with a round hole, the round hole enables the mounting sleeve 51 to be closely attached to the outer wall of the second mounting column 40, the cavity formed in the inner wall of the right end of the mounting sleeve 51 is attached to the mounting block 50, the inner wall of the mounting sleeve 51 is provided with a threaded structure, the outer wall of the mounting block 50 is provided with a threaded structure, the mounting sleeve 51 is installed on the outer wall of the mounting block 50 in a threaded mode, and at the moment, the second mounting column 40 is fixedly installed at the left end of the first mounting column 12; when the mounting sleeve 51 is unscrewed and removed, the mounting sleeve 51 can slide on the outer wall of the second mounting column 40 by manpower, a rotating shaft 5011 is fixedly mounted on the inner wall of the second limiting block 501, the rotating shaft 5011 is rotationally connected with the first limiting block 401, and the right end of the mounting sleeve 51 is fixedly mounted on the outer wall of the mounting block 50; the second mounting posts 40 are rotatably mounted on two second limiting blocks 501 through the first limiting blocks 401; the first limiting block 401 is positioned on the inner wall of the second limiting block 501, and the first limiting block 401 is limited between the second limiting blocks 501;
referring to fig. 2-6, a second air inlet pipe 61 is fixedly connected to the right end of the first air inlet pipe 60, and a third air inlet pipe 62 is fixedly connected to the right end of the second air inlet pipe 61; the second air inlet pipe 61 is a corrugated pipe, and the second air inlet pipe 61 can be deformed in a telescopic way; the left end of the first dust collecting cup 63 is fixedly connected with a third air inlet pipe 62; the left end of the first dust cup 63 is provided with a second air inlet, and the third air inlet pipe 62 is fixedly arranged at the left end of the first dust cup 63 and positioned on the outer wall of the second air inlet; the third air inlet pipe 62 is fixedly installed on the inner wall of the first installation column 12, and the right end of the third air inlet pipe 62 extends to the inner wall of the cleaner main body 10; the upper end and the lower end of the cleaner main body 10 are fixedly provided with fixing blocks 631, a first dust cup 63 is fixedly arranged between the two fixing blocks 631, and the fixing blocks 631 are used for fixedly installing the first dust cup 63; the outer wall of the first dust cup 63 is fixedly provided with a filter screen, the entering air flow is filtered through the filter screen, and dust impurities are left on the inner wall of the first dust cup 63; the number of the fixing blocks 631 is two, a first through hole is formed in the inner wall of the fixing block 631 at the lower side, and a baffle plate 64 is fixedly installed on the inner wall of the cleaner main body 10 and positioned on the right side of the first dust cup 63; the inner wall of the cleaner body 10 and the right side of the baffle plate 64 are fixedly provided with a dust collection electric fan and an electric control assembly, and the structure of the dust collection electric fan and the electric control assembly belongs to the prior art, so the utility model is not repeated; the inner wall of the baffle plate 64 is fixedly provided with a filter screen, the filter screen is used for carrying out secondary filtration on the entering airflow, and the baffle plate 64 can protect the dust collection electric fan and the electric control assembly; the lower end of the dust collector main body 10 is fixedly provided with a cup sleeve 20 positioned on the outer wall of the second dust collecting cup 21; the outer wall of the cup sleeve 20 is fixedly provided with transparent plastic, dust stored in the second dust collecting cup 21 can be observed through the transparent plastic, the outer wall of the upper end of the cup sleeve 20 is provided with a threaded structure, the lower end of the cleaner main body 10 is fixedly provided with a third fixing block, the third fixing block is a cylinder, and the inner wall of the third fixing block is provided with a threaded hole; the cup sleeve 20 is arranged on the inner wall of the third fixed block in a threaded manner;
referring to fig. 1-2, a rear cover 11 is fixedly arranged at the right end of the cleaner body 10, and the rear cover 11 is screwed on the right end of the cleaner body 10; the threaded connection is convenient for disassembling the rear cover 11; when the dust collection electric fan and the electric control assembly on the inner wall of the dust collector main body 10 are required to be overhauled, the rear cover 11 is only required to be unscrewed and taken down; an air outlet is formed in the inner wall of the rear cover 11, the dust collection electric fan sucks air flow from the air inlet, and the air flow is discharged through the air outlet formed in the rear cover 11; a filter screen is fixedly arranged on the inner wall of the rear cover 11 and positioned at the left side of the air outlet, so that external dust is prevented from entering the inner wall of the dust collector main body 10; a handle 30 is fixedly arranged on the right side of the lower end of the dust collector main body 10; the left side of the handle 30 is provided with the groove conforming to the hand holding habit of a human body, so that when a user uses the vacuum cleaner, the user can more easily hold the vacuum cleaner by hands;
the application process of the utility model is as follows: a person skilled in the art starts a dust collection electric fan at the right end of the inner wall of the cleaner main body 10, sucks dust-containing air flow from an air inlet at the left end of the second mounting column 40, the dust-containing air flow enters the inner wall of the first dust collecting cup 63 through the first air inlet pipe 60, the second air inlet pipe 61 and the third air inlet pipe 62, dust impurities are remained on the inner wall of the first dust collecting cup 63 through filtering of a filter screen fixedly arranged on the outer wall of the first dust collecting cup 63, the dust impurities enter the second dust collecting cup 21 through a first through hole formed on the inner wall of the lower end fixing block 631, when the cleaner main body 10 works for a long time, the user observes that dust on the inner wall of the second dust collecting cup 21 needs to be poured through transparent plastic on the inner wall of the cup sleeve 20, unscrews the cup sleeve 20, removes the cup sleeve 20, unscrews the second dust collecting cup 21, and cleans the second dust collecting cup 21; when the corner with a special angle needs to be cleaned, the mounting sleeve 51 is unscrewed to slide on the outer wall of the second mounting column 40, and the second mounting column 40 is rotated through the first limiting block 401 and the rotating shaft 5011 to adjust the dust collection angle.
The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (9)
1. A wireless handheld vacuum cleaner comprising a cleaner body (10), characterized in that: the vacuum cleaner comprises a cleaner main body (10), wherein a first mounting column (12) is fixedly arranged at the left end of the cleaner main body, a connecting assembly is fixedly arranged at the left end of the first mounting column (12), and a second mounting column (40) is fixedly arranged on the first mounting column (12) through the connecting assembly.
2. A wireless handheld vacuum cleaner as defined in claim 1, wherein: the second mounting column (40) is a hollow column, a first air inlet pipe (60) is fixedly mounted on the inner wall of the second mounting column (40), the right end of the first air inlet pipe (60) is fixedly connected with a second air inlet pipe (61), and the right end of the second air inlet pipe (61) is fixedly connected with a third air inlet pipe (62).
3. A wireless handheld vacuum cleaner as defined in claim 2, wherein: the third air inlet pipe (62) is fixedly arranged on the inner wall of the first mounting column (12), and the right end of the third air inlet pipe (62) extends to the inner wall of the dust collector main body (10).
4. A wireless handheld vacuum cleaner according to claim 3, wherein: the dust collector comprises a dust collector body (10), wherein fixing blocks (631) are fixedly arranged at the upper end and the lower end of the dust collector body (10), the number of the fixing blocks (631) is two, a first through hole is formed in the inner wall of each fixing block (631) at the lower side, a first dust collecting cup (63) is fixedly arranged between the fixing blocks (631), a baffle (64) is fixedly arranged on the inner wall of the dust collector body (10) and located on the right side of the first dust collecting cup (63), and the left end of the first dust collecting cup (63) is fixedly connected with a third air inlet pipe (62).
5. A wireless handheld vacuum cleaner as defined in claim 1, wherein: the lower end of the dust collector main body (10) is provided with a second through hole, and a second dust collecting cup (21) is arranged at the lower end of the dust collector main body (10) and positioned at the lower end of the second through hole.
6. A wireless handheld vacuum cleaner according to claim 5, wherein: the lower end of the dust collector main body (10) is fixedly provided with a cup sleeve (20) which is positioned on the outer wall of the second dust collecting cup (21).
7. A wireless handheld vacuum cleaner as defined in claim 1, wherein: the vacuum cleaner is characterized in that a rear cover (11) is fixedly arranged at the right end of the cleaner main body (10), an air outlet is formed in the inner wall of the rear cover (11), and a handle (30) is fixedly arranged at the right side of the lower end of the cleaner main body (10).
8. A wireless handheld vacuum cleaner as defined in claim 1, wherein: the connecting assembly comprises a first limiting block (401), a mounting block (50), a second limiting block (501), a rotating shaft (5011) and a mounting sleeve (51), wherein the first limiting block (401) is fixedly mounted at the front end and the rear end of a second mounting column (40), the mounting block (50) is fixedly mounted at the left end of a first mounting column (12), and the second limiting block (501) is fixedly mounted at the front side and the rear side of the left end of the mounting block (50).
9. The wireless handheld vacuum cleaner of claim 8, wherein: the inner wall of the second limiting block (501) is fixedly provided with a rotating shaft (5011), the rotating shaft (5011) is rotationally connected with the first limiting block (401), and the right end of the mounting sleeve (51) is fixedly arranged on the outer wall of the mounting block (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320239355.0U CN219183542U (en) | 2023-02-17 | 2023-02-17 | Wireless handheld dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320239355.0U CN219183542U (en) | 2023-02-17 | 2023-02-17 | Wireless handheld dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219183542U true CN219183542U (en) | 2023-06-16 |
Family
ID=86708428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320239355.0U Active CN219183542U (en) | 2023-02-17 | 2023-02-17 | Wireless handheld dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219183542U (en) |
-
2023
- 2023-02-17 CN CN202320239355.0U patent/CN219183542U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100515304C (en) | Cleaner with rotatable dust suction head | |
| JP3221609U (en) | Handheld vacuum cleaner | |
| CN219183542U (en) | Wireless handheld dust collector | |
| CN214965054U (en) | Dust collector with easily-disassembled air-out filter screen | |
| CN214484386U (en) | Novel environmental protection science and technology type dust absorption device | |
| CN212360256U (en) | Dustproof axial fan that can clear up automatically | |
| CN209663830U (en) | A kind of cleaning device for computer cabinet | |
| CN113057517A (en) | Novel pneumatic industrial dust collector of pneumatic motor deashing formula | |
| CN209555430U (en) | A kind of home textile core processing chemical fibre raw material opener | |
| CN209174557U (en) | A kind of Ceramic manufacturing dust exhaust apparatus | |
| CN213787161U (en) | Air filter element with dirt cleaning opening and dust collector | |
| CN215227194U (en) | Cyclone dust collector | |
| CN220531006U (en) | Environment-friendly dust collector for high-efficiency clean building decoration | |
| CN212236376U (en) | Automatic ash removing mechanism of industrial dust collector | |
| CN217185911U (en) | Portable dust collector | |
| CN114192502B (en) | Dust collector of electric control cabinet | |
| CN216135760U (en) | Novel pneumatic industrial dust collector of pneumatic motor deashing formula | |
| CN214513458U (en) | High-efficient dust collector with structure of gathering dust | |
| CN218128343U (en) | Blowing and sucking dual-purpose machine | |
| CN216827355U (en) | Dust removal device for case | |
| CN220769676U (en) | Air inlet device of air compressor | |
| CN219813993U (en) | Dust collector filter element convenient to replace | |
| CN209107175U (en) | A kind of center cleaner | |
| CN214861967U (en) | Building engineering construction dust collector | |
| CN215272448U (en) | Multistage dust collecting chamber of dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |