CN210043928U - Dust collector shell with small occupied space - Google Patents
Dust collector shell with small occupied space Download PDFInfo
- Publication number
- CN210043928U CN210043928U CN201821870110.3U CN201821870110U CN210043928U CN 210043928 U CN210043928 U CN 210043928U CN 201821870110 U CN201821870110 U CN 201821870110U CN 210043928 U CN210043928 U CN 210043928U
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- CN
- China
- Prior art keywords
- dust
- dust storage
- storage barrel
- air
- inclined plane
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- 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 discloses a dust catcher shell that occupation space is little, which comprises an outer shell, the inside a plurality of tuber pipes that are provided with of shell body, the lower extreme of tuber pipe is provided with the dust absorption mouth, and the upper end of tuber pipe is provided with air outlet and last inclined plane, the lower terminal surface of shell body is provided with the installing port, install the dust storage bucket through screw-thread fit in the installing port, the upper end of dust storage bucket is provided with down inclined plane and air intake, inclined plane and lower inclined plane are laminated mutually down, the air intake aligns mutually with the air outlet, and the inside of dust storage bucket is provided with coarse strainer and fine filter screen, and the top of shell body is provided with fan case and mounting groove, the top of fan case is provided with the air exit, and the bottom of fan case is provided with the fresh air inlet, the fresh air. The utility model is a dust collector shell with simple and compact structure, convenient use and easy storage and small occupied space.
Description
Technical Field
The utility model relates to a dust catcher field specifically is a dust catcher shell that occupation space is little.
Background
Along with the progress of urbanization, the scale of cities is rapidly expanded, the number of families living in the cities is increased, and dust collectors are indispensable household appliances for the families of the cities. However, the existing dust collector is large in size, generally comprises a dust collection head and a dust storage barrel which are connected through a rubber pipe, occupies a large space and is cumbersome to use. Therefore, a compact housing for a vacuum cleaner is needed to improve the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust catcher shell that occupation space is little to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust catcher shell that occupation space is little, includes the shell body, the inside a plurality of tuber pipes that are provided with of shell body, the lower extreme of tuber pipe is provided with the dust absorption mouth, and the upper end of tuber pipe is provided with air outlet and last inclined plane, the lower terminal surface of shell body is provided with the installing port, install the dust storage bucket through screw-thread fit in the installing port, the upper end of dust storage bucket is provided with down inclined plane and air intake, inclined plane and lower inclined plane are laminated mutually down, the air intake is aligned with the air outlet, and the inside of dust storage bucket is provided with coarse strainer and fine filter screen, and the top of shell body is provided with fan case and mounting groove, the top of fan case is provided with the air exit, and the bottom of fan case is provided with the fresh air inlet.
Preferably, the circumferential surface of the mounting opening is provided with threads, the bottom of the outer circumferential surface of the dust storage barrel is also provided with threads, and the threads on the dust storage barrel are matched with the threads on the mounting opening for mounting.
Preferably, the dust storage barrel is internally provided with a plurality of outer connecting rods and inner connecting rods in an annular array distribution manner, the coarse filter screen is arranged and installed on the outer connecting rods, and the fine filter screen is arranged and installed on the inner connecting rods.
Preferably, the bottom of the dust storage barrel is provided with a semicircular groove, and a twisting block is arranged in the semicircular groove.
Preferably, the lower surface of the top side wall of the outer shell is provided with a limiting block, and the lower end face of the limiting block is abutted to the upper end face of the dust storage barrel.
Preferably, a plurality of button holes are formed in the top side wall of the outer shell, and a circular clamping groove is formed in the end face of the mounting groove.
Compared with the prior art, the beneficial effects of the utility model are that: in the work of the utility model, the dust storage barrel is arranged on the outer shell through the screw thread fit, and the screw thread fit is convenient for the disassembly and the assembly of the dust storage barrel and the internal cleaning of the outer shell; the coarse filter screen filters large-particle dust, and the fine filter screen filters small-particle dust; the twisting block is convenient for mounting or dismounting the dust storage barrel; the limiting block is used for preventing the dust storage barrel from being twisted more or less during installation, so that the dust storage barrel can be accurately installed; the button hole conveniently controls the dust catcher, and the mounting groove is used for installing the telescopic link, and telescopic link demountable installation provides the joint position when installing the telescopic link in the mounting groove, circle draw-in groove. The utility model discloses with driven dust storage bucket and dust absorption head set together, the structure is compacter, and it is all more convenient to use and place. The utility model is a dust collector shell with simple and compact structure, convenient use and easy storage and small occupied space.
Drawings
FIG. 1 is a schematic view of a vacuum cleaner housing which occupies a small space;
FIG. 2 is a schematic structural diagram of the outer casing;
FIG. 3 is a schematic structural view of the dust storage barrel;
fig. 4 is a plan view of a vacuum cleaner housing which occupies a small space.
In the figure: 1-outer shell, 2-air duct, 3-dust storage barrel, 4-outer connecting rod, 5-coarse strainer, 6-inner connecting rod, 7-fine strainer, 8-air outlet, 9-button hole, 10-twisting block, 11-lower inclined plane, 12-air inlet, 13-dust suction port, 14-mounting port, 15-screw thread, 16-upper inclined plane, 17-air outlet, 18-air exhaust groove, 19-fan box, 20-mounting groove, 21-circular clamping groove and 22-limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a vacuum cleaner shell with small occupied space comprises a shell body 1, wherein a plurality of air pipes 2 are arranged inside the shell body 1, the lower end of the air pipe 2 is provided with a dust suction port 13, the upper end of the air pipe 2 is provided with an air outlet 17 and an upper inclined plane 16, the lower end surface of the outer shell 1 is provided with a mounting opening 14, the mounting opening 14 is internally provided with a dust storage barrel 3 in a threaded fit manner, the upper end of the dust storage barrel 3 is provided with a lower inclined plane 11 and an air inlet 12, the lower inclined plane 11 is jointed with an upper inclined plane 16, the air inlet 12 is aligned with the air outlet 17, the dust storage barrel 3 is internally provided with a coarse filter screen 5 and a fine filter screen 7, the top of the outer shell 1 is provided with a fan box 19 and a mounting groove 20, the top of the fan box 19 is provided with an air outlet 18, the bottom of the fan box 19 is provided with an air inlet hole 23, and the air inlet hole 23 is connected with an air outlet hole 8 on the upper end surface of the dust storage barrel 3.
When the dust collecting device works, the dust collecting fan in the fan box 19 provides power, air carries dust to enter the air pipe 2 from the dust collecting port 13 and then enter the dust storage barrel 3, and the air is filtered by the coarse filter screen 5 and the fine filter screen 7 and then is discharged from the air outlet 18.
Preferably, the circumferential surface of the mounting opening 14 is provided with threads 15, the bottom of the circumferential surface of the dust storage barrel 3 is also provided with threads 15, and the threads 15 on the dust storage barrel 3 are matched with the threads 15 on the mounting opening 14 for installation.
Dust storage barrel 3 is installed on shell body 1 through screw-thread fit, and screw-thread fit simple to operate's dismouting and to the inside clearance of shell body 1 of dust storage barrel 3.
Preferably, the dust storage barrel 3 is internally provided with a plurality of outer connecting rods 4 and inner connecting rods 6 which are distributed in an annular array manner, the coarse filter screen 5 is arranged and installed on the outer connecting rods 4, and the fine filter screen 7 is arranged and installed on the inner connecting rods 6.
The coarse filter screen 5 filters large particle dust, and the fine filter screen 7 filters small particle dust.
Preferably, the bottom of the dust storage barrel 3 is provided with a semicircular groove, and a twisting block 10 is arranged in the semicircular groove.
The screwing block 10 facilitates the installation or the disassembly of the dust storage barrel 3.
Preferably, the lower surface of the top side wall of the outer shell 1 is provided with a limiting block 22, and the lower end surface of the limiting block 22 abuts against the upper end surface of the dust storage barrel 3.
The limiting block 22 is used for preventing the dust storage barrel 3 from being twisted more or less during installation, so that the dust storage barrel 3 can be accurately installed.
Preferably, a plurality of button holes 9 are formed in the top side wall of the outer housing 1, and a circular clamping groove 21 is formed in the end surface of the mounting groove 20.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A vacuum cleaner housing with a small space occupation, comprising a housing body (1), characterized in that: the dust collector is characterized in that a plurality of air pipes (2) are arranged inside the outer shell (1), the lower ends of the air pipes (2) are provided with dust suction ports (13), the upper ends of the air pipes (2) are provided with air outlets (17) and upper inclined planes (16), the lower end face of the outer shell (1) is provided with a mounting port (14), the mounting port (14) is internally provided with a dust storage barrel (3) in a threaded fit manner, the upper end of the dust storage barrel (3) is provided with a lower inclined plane (11) and an air inlet (12), the lower inclined plane (11) and the upper inclined plane (16) are attached to each other, the air inlet (12) is aligned with the air outlets (17), a coarse filter screen (5) and a fine filter screen (7) are arranged inside the dust storage barrel (3), the top of the outer shell (1) is provided with a fan box (19) and a mounting groove (20), the top of the fan box (19) is provided, the air inlet hole (23) is connected with an air outlet hole (8) on the upper end surface of the dust storage barrel (3).
2. A low-footprint vacuum cleaner housing as claimed in claim 1, wherein: the dust collecting device is characterized in that threads (15) are arranged on the circumferential surface of the mounting opening (14), threads (15) are also arranged at the bottom of the outer circumferential surface of the dust collecting barrel (3), and the threads (15) on the dust collecting barrel (3) are matched with the threads (15) on the mounting opening (14) for mounting.
3. A low-footprint vacuum cleaner housing as claimed in claim 1, wherein: the dust storage barrel (3) is internally provided with a plurality of outer connecting rods (4) and inner connecting rods (6) in an annular array distribution manner, the coarse filter screen (5) is arranged and installed on the outer connecting rods (4), and the fine filter screen (7) is arranged and installed on the inner connecting rods (6).
4. A low-footprint vacuum cleaner housing as claimed in claim 1, wherein: the bottom of the dust storage barrel (3) is provided with a semicircular groove, and a twisting block (10) is arranged in the semicircular groove.
5. A low-footprint vacuum cleaner housing as claimed in claim 1, wherein: the lower surface of the top side wall of the outer shell (1) is provided with a limiting block (22), and the lower end face of the limiting block (22) is abutted to the upper end face of the dust storage barrel (3).
6. A low-footprint vacuum cleaner housing as claimed in claim 1, wherein: the button hole mounting structure is characterized in that a plurality of button holes (9) are formed in the top side wall of the outer shell (1), and a circular clamping groove (21) is formed in the end face of the mounting groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870110.3U CN210043928U (en) | 2018-11-14 | 2018-11-14 | Dust collector shell with small occupied space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821870110.3U CN210043928U (en) | 2018-11-14 | 2018-11-14 | Dust collector shell with small occupied space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210043928U true CN210043928U (en) | 2020-02-11 |
Family
ID=69376824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821870110.3U Expired - Fee Related CN210043928U (en) | 2018-11-14 | 2018-11-14 | Dust collector shell with small occupied space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210043928U (en) |
-
2018
- 2018-11-14 CN CN201821870110.3U patent/CN210043928U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200211 Termination date: 20211114 |