CN204091885U - A kind of dust catcher with denoising structure - Google Patents
A kind of dust catcher with denoising structure Download PDFInfo
- Publication number
- CN204091885U CN204091885U CN201420430849.8U CN201420430849U CN204091885U CN 204091885 U CN204091885 U CN 204091885U CN 201420430849 U CN201420430849 U CN 201420430849U CN 204091885 U CN204091885 U CN 204091885U
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- China
- Prior art keywords
- cleaner
- housing
- dust
- cover
- dust catcher
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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.)
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Abstract
The utility model discloses a kind of dust catcher with denoising structure, comprise cyclone separation dust cup of dust catcher, dust suction power seat and cleaner power base, dust suction power seat is arranged on cleaner power base, blower of cleaner and rotation roller are arranged on cleaner power base, blower of cleaner and rotation roller are between cleaner power base and cleaner power seat, described cyclone separation dust cup of dust catcher comprises housing, and the top of housing is provided with cap; The bottom of mesh cover forms the elongated end to downward-extension, elongated end is pressed against the bottom surface of housing, in mesh cover, cover has intermediate sleeve, the top of intermediate sleeve is connected with the middle through-hole of contiguous block, contiguous block is fixed with middle part and connects shell, middle part connects shell and is connected with intermediate sleeve, it adopts middle part connection shell, intermediate sleeve, transition cover and air inlet porous plate that the air of flowing is carried out the design that flow distance is long, venthole is little, thus reduce the noise that when running, wind flow produces, improve comfort level when using.
Description
Technical field:
The utility model relates to cleaner installations technical field, relates to a kind of dust catcher with denoising structure in particular.
Background technology:
The effect of dust catcher carries out absorption to dust to carry out cleaning ambient, its general blower of cleaner that adopts of existing dust catcher carries out air draught, and the wind sucked and dust are generally adopt filter core to filter, it can produce a large amount of noises in air draught process, causes the discomfort of ear.
Utility model content:
The purpose of this utility model overcomes the deficiencies in the prior art, a kind of dust catcher with denoising structure is provided, it adopts middle part connection shell, intermediate sleeve, transition cover and air inlet porous plate that the air of flowing is carried out the design that flow distance is long, venthole is little, thus reduce the noise that when running, wind flow produces, improve comfort level when using.
The scheme that the utility model solve the technical problem is:
A kind of dust catcher with denoising structure, comprise cyclone separation dust cup of dust catcher, dust suction power seat and cleaner power base, dust suction power seat is arranged on cleaner power base, blower of cleaner and rotation roller are arranged on cleaner power base, blower of cleaner and rotation roller are between cleaner power base and cleaner power seat, described cyclone separation dust cup of dust catcher comprises housing, and the top of housing is provided with cap;
Contiguous block is fixed with in housing, contiguous block is fixed with mesh cover, housing forms suction port, the bottom of mesh cover forms the elongated end to downward-extension, elongated end is pressed against the bottom surface of housing, in mesh cover, cover has intermediate sleeve, the top of intermediate sleeve is connected with the middle through-hole of contiguous block, contiguous block is fixed with middle part and connects shell, middle part connects shell and is connected with intermediate sleeve, housing is fixed on dust suction power seat, middle part connects shell and is connected with the opening that the back-rest of dust suction power seat forms, the escape pipe of the oriented downward-extension of back-rest bead formed on back of dust suction power seat, escape pipe is connected with the air inlet through hole of the transition cover that cleaner power base is fixed with, blower of cleaner is in transition cover, the inlet end of blower of cleaner is connected with the air inlet through hole of transition cover, the outlet side of blower of cleaner communicates with the inner chamber body of transition cover, one sidewall of transition cover is porous wall, outer wall four limit of porous wall stretches out and forms air inlet port, on air inlet port, holding is fixed with air inlet porous plate.
The bottom inside wall of described cap has multiple L shape lug boss, the upper end outer wall of housing has protruding Access Division, protruding Access Division and L shape lug boss one_to_one corresponding, cap cover and sleeve in the upper end of housing, protruding Access Division is on the transverse part of L shape lug boss and be pressed against on transverse part, and the vertical portion of L shape lug boss is leaned on mutually with protruding Access Division;
The top of cap is fixed with grip, and the rear portion of grip is provided with presses grip block, and the bottom of pressing grip block has extension, and extension reaches handle, and the bottom of extension has hook part;
The center bottom of housing has installation groove;
The front portion of dust suction power seat has grafting base, the middle part of grafting base has mounting boss, the rear portion of dust suction power seat has the back-rest upwards extended, the upper end of back-rest has mounting groove, the base inwall of mounting groove has main card and connects projection, housing is placed and is leaned against on back-rest, and mounting boss sleeve is in installation groove, and hook part sleeve is in mounting groove and be buckled in main card and connect in projection.
The top of described transition cover is fixed with filtering screen, and filtering screen covers the air inlet through hole of filter mantle.
The middle part of described mesh cover has the oblique extension of outside and downward oblique extension.
The lower surface of described intermediate sleeve has downward and outward extending centre and extends oblique limit.
Have multiple partition in described opening, multiple partition segmentation opening is multiple vertical through holes.
Outstanding effect of the present utility model is:
Compared with prior art, it adopts middle part connection shell, intermediate sleeve, transition cover and air inlet porous plate that the air of flowing is carried out the design that flow distance is long, venthole is little, thus reduces the noise that when running, wind flow produces, and improves comfort level during use.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial sectional view of Fig. 1;
Fig. 3 is the partial structurtes schematic diagram of dust suction power seat and cleaner power base and composition;
Fig. 4 is the isolating construction schematic diagram of section components of the present utility model;
Fig. 5 be Fig. 4 change angle partial structurtes schematic diagram;
Fig. 6 be Fig. 5 change angled arrangement schematic diagram;
Fig. 7 is the partial structurtes schematic diagram of transition cover;
Fig. 8 is the structural representation of air inlet porous plate.
Detailed description of the invention:
Embodiment, see as shown in Fig. 1 to 8, a kind of dust catcher with denoising structure, comprise cyclone separation dust cup of dust catcher 10, dust suction power seat 20 and cleaner power base 50, dust suction power seat 50 is arranged on cleaner power base 50, blower of cleaner 60 and rotation roller 70 are arranged on cleaner power base 50, blower of cleaner 60 and rotation roller 70 are between cleaner power base 50 and cleaner power seat 20, described cyclone separation dust cup of dust catcher 10 comprises housing 1, and the top of housing 1 is provided with cap 200;
Contiguous block 11 is fixed with in housing 1, contiguous block 11 is fixed with mesh cover 12, housing 1 forms suction port 2, the bottom of mesh cover 12 forms the elongated end 121 to downward-extension, elongated end 121 is pressed against the bottom surface of housing 1, in mesh cover 12, cover has intermediate sleeve 14, the top of intermediate sleeve 14 is connected with the middle through-hole of contiguous block 11, contiguous block 11 is fixed with middle part and connects shell 15, middle part connects shell 15 and is connected with intermediate sleeve 14, housing 1 is fixed on dust suction power seat 20, middle part connects shell 15 and is connected with the opening 207 that the back-rest 204 of dust suction power seat 20 forms, the escape pipe 208 of the oriented downward-extension of back-rest 204 bead formed on back of dust suction power seat 20, escape pipe 208 is connected with the air inlet through hole of the transition cover 80 that cleaner power base 50 is fixed with, blower of cleaner 60 is in transition cover 80, the inlet end of blower of cleaner 60 is connected with the air inlet through hole of transition cover 80, the outlet side of blower of cleaner 60 communicates with the inner chamber body of transition cover 80, one sidewall of transition cover 80 is porous wall 81, outer wall four limit of porous wall 81 stretches out and forms air inlet port 82, on air inlet port 82, holding is fixed with air inlet porous plate 83.
The bottom inside wall of described cap 200 has multiple L shape lug boss 201, the upper end outer wall of housing 1 has protruding Access Division 19, protruding Access Division 19 and L shape lug boss 201 one_to_one corresponding, cap 200 cover and sleeve in the upper end of housing 1, protruding Access Division 19 is on the transverse part 202 of L shape lug boss 201 and be pressed against on transverse part 202, and the vertical portion 209 of L shape lug boss 201 is leaned on mutually with protruding Access Division 19;
The top of cap 200 is fixed with grip 30, and the rear portion of grip 30 is provided with presses grip block 40, and the bottom of pressing grip block 40 has extension 401, and extension 401 reaches handle 30, and the bottom of extension 401 has hook part 402;
The center bottom of housing 1 has installs groove 13;
The front portion of dust suction power seat 20 has grafting base, the middle part of grafting base has mounting boss 203, the rear portion of dust suction power seat 20 has the back-rest 204 upwards extended, the upper end of back-rest 204 has mounting groove 205, the base inwall of mounting groove 205 has main card and connect protruding 206, housing 1 is placed and is leaned against on back-rest 204, and mounting boss 203 sleeve is in installation groove 13, and hook part 402 sleeve is in mounting groove 205 and be buckled in main card and connect on protruding 206.
The top of described transition cover 80 is fixed with filtering screen 84, and filtering screen 84 covers the air inlet through hole of filter mantle 80.
The middle part of described mesh cover 12 has the oblique extension 122 of outside and downward oblique extension.
The lower surface of described intermediate sleeve 14 has downward and outward extending centre and extends oblique limit 141.
Have multiple partition 209 in described opening 207, multiple partition 209 splits opening 207 in multiple vertical through hole.
It carries out air-breathing by blower of cleaner 60, wind and dust are entered from suction port 2, then filter then along with the outer wall of intermediate sleeve 14 rotates and enters from the bottom of intermediate sleeve 14 by mesh cover 12 in the cavity entering housing 1, then enter middle part and connect shell 15, connect by middle part the escape pipe 208 had by back-rest 204 bead formed on back of dust suction power seat 20 after shell 15 to enter in transition cover 80 and discharged by the porous wall 81 of transition cover 80 and discharge through air inlet porous plate 83 again, multiple apertures in the porous wall 81 that it adopts and porous plate 83 can carry out noise reduction.And filtering screen 84 can filter further to wind and dust, accommodating sundries enters in transition cover 80 the multiple apertures blocked in porous wall 81 and porous plate 83, reduces sucking power.
Above embodiment is only for illustration of the utility model; and be not limitation of the utility model; the those of ordinary skill of relevant technical field; when not departing from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (6)
1. one kind has the dust catcher of denoising structure, comprise cyclone separation dust cup of dust catcher (10), dust suction power seat (20) and cleaner power base (50), dust suction power seat (50) is arranged on cleaner power base (50), blower of cleaner (60) and rotation roller (70) are arranged on cleaner power base (50), blower of cleaner (60) and rotation roller (70) are between cleaner power base (50) and cleaner power seat (20), it is characterized in that: described cyclone separation dust cup of dust catcher (10) comprises housing (1), the top of housing (1) is provided with cap (200),
Contiguous block (11) is fixed with in housing (1), contiguous block (11) is fixed with mesh cover (12), housing (1) forms suction port (2), the bottom of mesh cover (12) forms the elongated end (121) to downward-extension, elongated end (121) is pressed against the bottom surface of housing (1), in mesh cover (12), cover has intermediate sleeve (14), the top of intermediate sleeve (14) is connected with the middle through-hole of contiguous block (11), contiguous block (11) is fixed with middle part and connects shell (15), middle part connects shell (15) and is connected with intermediate sleeve (14), housing (1) is fixed on dust suction power seat (20), middle part connects shell (15) and is connected with the opening (207) that the back-rest (204) of dust suction power seat (20) forms, the escape pipe (208) of the oriented downward-extension of back-rest (204) bead formed on back of dust suction power seat (20), escape pipe (208) is connected with the air inlet through hole of the transition cover (80) that cleaner power base (50) is fixed with, blower of cleaner (60) is in transition cover (80), the inlet end of blower of cleaner (60) is connected with the air inlet through hole of transition cover (80), the outlet side of blower of cleaner (60) communicates with the inner chamber body of transition cover (80), one sidewall of transition cover (80) is porous wall (81), outer wall four limit of porous wall (81) stretches out and forms air inlet port (82), the upper holding of air inlet port (82) is fixed with air inlet porous plate (83).
2. a kind of dust catcher with denoising structure according to claim 1, it is characterized in that: the bottom inside wall of described cap (200) has multiple L shape lug boss (201), the upper end outer wall of housing (1) has protruding Access Division (19), protruding Access Division (19) and L shape lug boss (201) one_to_one corresponding, cap (200) cover and sleeve in the upper end of housing (1), protruding Access Division (19) is gone up at the transverse part (202) of L shape lug boss (201) and is pressed against on transverse part (202), the vertical portion (209) of L shape lug boss (201) is leaned on mutually with protruding Access Division (19),
The top of cap (200) is fixed with grip (30), the rear portion of grip (30) is provided with presses grip block (40), the bottom of pressing grip block (40) has extension (401), extension (401) reaches handle (30), and the bottom of extension (401) has hook part (402);
The center bottom of housing (1) has installation groove (13);
The front portion of dust suction power seat (20) has grafting base, the middle part of grafting base has mounting boss (203), the rear portion of dust suction power seat (20) has the back-rest (204) upwards extended, the upper end of back-rest (204) has mounting groove (205), the base inwall of mounting groove (205) has main card and connect projection (206), housing (1) is placed and is leaned against on back-rest (204), mounting boss (203) sleeve is in installation groove (13), hook part (402) sleeve is in mounting groove (205) and be buckled in main card and connect in projection (206).
3. a kind of dust catcher with denoising structure according to claim 1, it is characterized in that: the top of described transition cover (80) is fixed with filtering screen (84), filtering screen (84) covers the air inlet through hole of filter mantle (80).
4. a kind of dust catcher with denoising structure according to claim 1, is characterized in that: the middle part of described mesh cover (12) has the oblique extension (122) of outside and downward oblique extension.
5. a kind of dust catcher with denoising structure according to claim 1, is characterized in that: the lower surface of described intermediate sleeve (14) has downward and outward extending centre and extends oblique limit (141).
6. a kind of dust catcher with denoising structure according to claim 1, it is characterized in that: have multiple partition (209) in described opening (207), multiple partition (209) segmentation opening (207) is in multiple vertical through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430849.8U CN204091885U (en) | 2014-07-31 | 2014-07-31 | A kind of dust catcher with denoising structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430849.8U CN204091885U (en) | 2014-07-31 | 2014-07-31 | A kind of dust catcher with denoising structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204091885U true CN204091885U (en) | 2015-01-14 |
Family
ID=52260359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420430849.8U Expired - Fee Related CN204091885U (en) | 2014-07-31 | 2014-07-31 | A kind of dust catcher with denoising structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204091885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199231A (en) * | 2017-06-30 | 2019-01-15 | 浙江绍兴苏泊尔生活电器有限公司 | Dust suction device |
-
2014
- 2014-07-31 CN CN201420430849.8U patent/CN204091885U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199231A (en) * | 2017-06-30 | 2019-01-15 | 浙江绍兴苏泊尔生活电器有限公司 | Dust suction device |
| CN109199231B (en) * | 2017-06-30 | 2024-01-23 | 浙江绍兴苏泊尔生活电器有限公司 | Dust suction device |
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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: 20150114 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |