CN113509095B - Locking structure of upper cover assembly of dust cup dust collector - Google Patents
Locking structure of upper cover assembly of dust cup dust collector Download PDFInfo
- Publication number
- CN113509095B CN113509095B CN202010314551.0A CN202010314551A CN113509095B CN 113509095 B CN113509095 B CN 113509095B CN 202010314551 A CN202010314551 A CN 202010314551A CN 113509095 B CN113509095 B CN 113509095B
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- Prior art keywords
- locking
- upper cover
- cover assembly
- subassembly
- handle
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- 239000000428 dust Substances 0.000 title claims abstract description 52
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 4
- 101150038956 cup-4 gene Proteins 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1691—Mounting or coupling means for cyclonic chamber or dust receptacles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The invention provides a locking structure of an upper cover assembly of a dust cup dust collector, which comprises an upper cover assembly, a cyclone fixing piece and a transparent dust cup, wherein at least one locking groove is formed in the cyclone assembly, the upper cover assembly is hinged to the cyclone assembly, the upper cover assembly comprises a top cover and a handle connected to the top cover, the top cover is provided with a locking assembly, the locking assembly comprises a locking block and a locking fixing piece, the locking block is arranged in the locking fixing piece, a plurality of elastic parts are arranged between the locking block and the locking fixing piece, a clamping block matched with the locking groove is arranged on the locking block, an outlet matched with the clamping block to enter and exit is formed in the locking fixing piece, the clamping block is clamped in the locking groove, the free end of the handle pushes the locking block, and the clamping block is pushed to be unlocked through the free end of the handle. Compared with the prior art, the invention can effectively solve the problem of inconvenient opening of the upper cover assembly, thereby achieving the purpose of conveniently cleaning the dust cup air duct filtering system.
Description
Technical Field
The invention relates to the field of dust collectors, in particular to a locking structure of an upper cover assembly of a dust cup dust collector.
Background
A cleaner is a commonly used cleaning device that can generate a very strong suction force to suck dust or foreign matter accumulated on a floor, carpet, wall surface, or other object surface into its garbage collection device.
Among them, the cup dust collector is a popular type of dust collector in the market, which saves resources and protects environment. After the dust cup dust collector is used for a period of time, the dust cup air duct filtering system needs to be cleaned, so that the normal suction force is kept, the existing upper cover assembly on the market is usually locked by screws, the opening is time-consuming and labor-consuming, and the cleaning is very inconvenient.
Disclosure of Invention
In view of the above, the invention provides a locking structure of an upper cover assembly of a dust cup dust collector and the dust collector, which creatively uses a clamping way to connect the upper cover assembly on a cyclone assembly, and can effectively solve the problem of inconvenient opening of the upper cover assembly by pressing down a handle to unlock the upper cover assembly, thereby achieving the aim of conveniently cleaning an air duct filtering system of the dust cup.
The invention provides a locking structure of an upper cover assembly of a dust cup dust collector, which comprises an upper cover assembly, a cyclone fixing piece and a transparent dust cup, wherein the cyclone fixing piece is connected to the top of the transparent dust cup, the cyclone assembly is connected to the transparent dust cup through the cyclone fixing piece, at least one locking groove is formed in the cyclone assembly, the upper cover assembly is hinged to the cyclone assembly, the upper cover assembly comprises a top cover and a handle connected to the top cover, the top cover is provided with the locking assembly, the locking assembly comprises a locking block and a locking fixing piece, the locking block is installed in the locking fixing piece, a plurality of elastic components are arranged between the locking block and the locking fixing piece, a clamping block matched with the locking groove is arranged on the locking block, an outlet matched with the clamping block in and out is formed in the locking fixing piece, the clamping block is clamped in the locking groove, the free end of the handle pushes the locking block, and the clamping block is unlocked through the free end of the handle.
Further, the elastic component is a spring, one end of the spring is connected with the locking block, and the other end of the spring is connected with the locking fixing piece.
Further, a spring mounting groove is formed in the locking block, and one end of the spring is connected in the spring mounting groove.
Further, two notches are formed in the locking fixing piece, and a pressing block corresponding to the notches is arranged on the handle.
Further, a baffle is arranged between the two notches, and a limiting block is arranged on the baffle.
Further, at least one reinforcing plate is arranged on the locking block.
Further, the clamping block is rectangular in a overlooking angle, and is provided with an inclined plane.
Further, a mounting cavity is formed in the top of the cyclone assembly.
Further, two locking grooves are formed in the cyclone assembly.
Further, screw holes are formed in two ends of the locking fixing piece respectively.
The invention provides a locking structure of an upper cover assembly of a dust cup dust collector, which is characterized in that the upper cover assembly is connected to a cyclone assembly in a clamping manner and unlocked in a handle pressing manner. Specifically, set up locking subassembly at the handle free end of upper cover subassembly, locking subassembly includes latch segment and locking mounting, be provided with the installation cavity of placing the locking mounting simultaneously at whirlwind subassembly top, the locking mounting is covered at last through the screwed connection of wearing to establish at the screw hole, when upper cover subassembly is closed, the export that the latch segment was seted up on passing the locking mounting under the effect of spring gets into the locking groove, realize upper cover subassembly's locking, when upper cover subassembly was opened, press the handle, briquetting on the handle compresses tightly the latch segment for fixture block on the latch segment breaks away from the locking groove, realize upper cover subassembly's unblanking.
Therefore, compared with the prior art, the locking structure of the upper cover assembly of the dust cup dust collector can effectively solve the problem that the upper cover assembly is inconvenient to open, and therefore the aim of conveniently cleaning the dust cup air duct filtering system can be achieved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 is a schematic view of a locking structure of an upper cover assembly of a dust cup cleaner according to an embodiment of the present invention;
FIG. 2 is an exploded view of a locking mechanism for a dirt cup cleaner upper cover assembly in accordance with an embodiment of the present invention;
FIG. 3 is a cross-sectional view of a locking mechanism of a dirt cup cleaner upper cover assembly in accordance with an embodiment of the present invention;
Fig. 4 is an enlarged view of a portion a in fig. 3;
Fig. 5 is a schematic structural view of a locking assembly in a locking structure of an upper cover assembly of a dust cup cleaner according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Embodiment one:
Referring to fig. 1 to 5, there is shown a locking structure of an upper cover assembly of a dust cup cleaner according to a first embodiment of the present invention, which is mainly provided with an upper cover assembly 1, a cyclone assembly 2, a cyclone fixing member 3 and a transparent dust cup 4, wherein the cyclone fixing member 3 is connected to the top of the transparent dust cup 4, the cyclone assembly 2 is connected to the transparent dust cup 4 through the cyclone fixing member 3, at least one locking groove 21 is provided on the cyclone assembly 2, the upper cover assembly 1 is hinged to the cyclone assembly 2, the upper cover assembly 1 includes a top cover 11 and a handle 12 connected to the top cover 11, a locking assembly 5 is provided on the top cover 11, the locking assembly 5 includes a locking block 51 and a locking fixing member 52, the locking block 51 is installed in the locking fixing member 52, a plurality of elastic members 6 are provided between the locking block 51 and the locking fixing member 52, a clamping block 511 matching the locking groove 21 is provided on the locking fixing member 52, an outlet 521 matching the clamping block 511 is provided on the locking fixing member 52, the clamping block 511 is clamped to the locking groove 21, a free end of the handle 12 pushes the locking block 51, and a free end of the clamping block 511 pushes the free end of the handle 12 to unlock.
Specifically, referring to fig. 1 to 5, the locking block 51 is provided with two reinforcing ribs 513. The reinforcing rib 513 corresponds to the position of the notch, and can play a role in protecting the locking block.
Specifically, referring to fig. 1 to 5, the latch 511 is rectangular in a top view, and the latch 511 has an inclined surface 5111 thereon. The top of the clamping block is a rectangular plane, can be tightly contacted with the locking groove, improves stability, and the inclined plane is beneficial to the inlet and outlet of the clamping block.
In particular, referring to figures 1 to 5, the cyclone assembly 2 is provided with a mounting cavity 22 at the top. The cyclone assembly (including motor, shell, etc.) can provide the installation space of locking assembly.
Specifically, referring to fig. 1 to 5, the cyclone assembly 2 is provided with two locking grooves 21.
Specifically, referring to fig. 1 to 5, screw holes 524 are formed at both ends of the locking fixture 52, respectively.
The embodiment provides a locking structure of an upper cover assembly of a dust cup dust collector, which is characterized in that the upper cover assembly is connected to a cyclone assembly in a clamping manner in an innovative manner, and is unlocked in a handle pressing manner. Specifically, set up locking subassembly at the handle free end of upper cover subassembly, locking subassembly includes latch segment and locking mounting, be provided with the installation cavity of placing the locking mounting simultaneously at whirlwind subassembly top, the locking mounting is covered at last through the screwed connection of wearing to establish at the screw hole, when upper cover subassembly is closed, the export that the latch segment was seted up on passing the locking mounting under the effect of spring gets into the locking groove, realize upper cover subassembly's locking, when upper cover subassembly was opened, press the handle, briquetting on the handle compresses tightly the latch segment for fixture block on the latch segment breaks away from the locking groove, realize upper cover subassembly's unblanking.
Therefore, the embodiment provides a locking structure of the upper cover assembly of the dust cup dust collector, which can effectively solve the problem of inconvenient opening of the upper cover assembly compared with the prior art, thereby achieving the purpose of conveniently cleaning the dust cup air duct filtering system.
Embodiment two:
Referring to fig. 1 to 5, a locking structure of an upper cover assembly of a dust cup cleaner according to a second embodiment of the present invention is shown, and the present embodiment further makes the following technical solutions as improvements based on the foregoing embodiments: the elastic component 6 is the spring, and the latch segment 51 is connected to the one end of spring, and the latch fitting 52 is connected to the other end of spring, sets up spring mounting groove 512 on the latch segment 51, and the one end of spring is connected in spring mounting groove 512. Therefore, after the locking block is pressed, the spring can be reset, and the mounting groove can prevent the spring from deviating and popping up.
Embodiment III:
Referring to fig. 1 to 5, a locking structure of an upper cover assembly of a dust cup cleaner according to a third embodiment of the present invention is shown, and the present embodiment further makes the following technical solutions as improvements based on the foregoing embodiments: two notches 522 are formed in the locking fixing piece 52, and a pressing block 121 corresponding to the notch 522 is arranged on the handle 12. The two notches are symmetrically arranged on the transverse center line of the handle, so that the locking block can stably move in the process of pressing the handle, and the pressing blocks corresponding to the notches 522 are arranged on the handle 12, so that the bending angle of the handle can be reduced, and the handle is prevented from deforming and breaking.
Embodiment four:
Referring to fig. 1 to 5, a locking structure of an upper cover assembly of a dust cup cleaner according to a fourth embodiment of the present invention is shown, and the present embodiment further makes the following technical solutions as improvements based on the above embodiments: a baffle 523 is arranged between the two notches 522, and a limiting block 5231 is arranged on the baffle 523. Through the improvement of the structure, the movement of the handle can be limited, and then the bending angle of the handle can be reduced, so that the aims of preventing the handle from deforming and breaking are fulfilled.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
1. The utility model provides a locking structure of dirt cup dust catcher upper cover subassembly, its characterized in that includes upper cover subassembly (1), whirlwind subassembly (2), whirlwind mounting (3) and transparent dirt cup (4), whirlwind mounting (3) are connected the top of transparent dirt cup (4), whirlwind subassembly (2) are passed through whirlwind mounting (3) are connected on transparent dirt cup (4), be provided with at least one locking groove (21) on whirlwind subassembly (2), upper cover subassembly (1) articulates on whirlwind subassembly (2), upper cover subassembly (1) include top cap (11) and handle (12) of being connected on top cap (11), be provided with locking subassembly (5) on top cap (11), locking subassembly (5) are including latch segment (51) and locking mounting (52), latch segment (51) are installed in locking mounting (52), be provided with a plurality of elastomeric element (6) between latch segment (51) and locking mounting (52), on top cap (1) include top cap (11) and handle (12) of being connected on top cap (11), be provided with locking segment (511) on top cap (511), the free end of handle (12) promotes latch segment (51), fixture block (511) are passed through the free end of handle (12) promotes the unblock, elastomeric element (6) are the spring, latch segment (51) are connected to one end of spring, the other end of spring is connected latch mount (52), two breach (522) have been seted up on latch mount (52), be provided with on handle (12) corresponding briquetting (121) of breach (522).
2. The locking structure of a dust cup cleaner upper cover assembly according to claim 1, wherein a spring mounting groove (512) is formed in the locking block (51), and one end of the spring is connected in the spring mounting groove (512).
3. The locking structure of a dust cup cleaner upper cover assembly according to claim 1, wherein a baffle plate (523) is arranged between the two notches (522), and a limiting block (5231) is arranged on the baffle plate (523).
4. The locking structure of a dust cup cleaner upper cover assembly according to claim 1, wherein the locking block (51) is provided with at least one reinforcing rib (513).
5. The locking structure of a dust cup cleaner upper cover assembly according to claim 1, wherein the clamping block (511) is rectangular in a top view, and the clamping block (511) is provided with an inclined surface (5111).
6. A locking arrangement for a dirt cup cleaner upper cover assembly in accordance with claim 1, wherein the top of the cyclone assembly (2) is provided with a mounting cavity (22).
7. A locking structure of a dust cup cleaner upper cover assembly according to claim 1, characterized in that two locking grooves (21) are formed in the cyclone assembly (2).
8. The locking structure of a dust cup cleaner upper cover assembly according to claim 1, wherein screw holes (524) are formed at both ends of the locking fixing member (52), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010314551.0A CN113509095B (en) | 2020-04-20 | 2020-04-20 | Locking structure of upper cover assembly of dust cup dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010314551.0A CN113509095B (en) | 2020-04-20 | 2020-04-20 | Locking structure of upper cover assembly of dust cup dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113509095A CN113509095A (en) | 2021-10-19 |
| CN113509095B true CN113509095B (en) | 2024-05-28 |
Family
ID=78060745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010314551.0A Active CN113509095B (en) | 2020-04-20 | 2020-04-20 | Locking structure of upper cover assembly of dust cup dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113509095B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0904362D0 (en) * | 2008-03-14 | 2009-04-29 | Bissell Homecare Inc | Vacuum cleaner with cyclonic dirt separation and pet hair removal |
| CN204839360U (en) * | 2015-07-16 | 2015-12-09 | 上海飞科电器股份有限公司 | Dust catcher dirt cup with interior hinge structure |
| AU2016202653B1 (en) * | 2015-08-28 | 2017-02-02 | Jiangsu Midea Cleaning Appliances Co., Ltd. | Cyclone separating device, dust collecting assembly and cleaner |
| CN208973668U (en) * | 2018-07-26 | 2019-06-14 | 滁州东菱电器有限公司 | A kind of vacuum cleaner dust cup device and dust catcher |
| CN212415622U (en) * | 2020-04-20 | 2021-01-29 | 苏州市春菊电器有限公司 | Locking structure of upper cover assembly of dust cup dust collector |
-
2020
- 2020-04-20 CN CN202010314551.0A patent/CN113509095B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0904362D0 (en) * | 2008-03-14 | 2009-04-29 | Bissell Homecare Inc | Vacuum cleaner with cyclonic dirt separation and pet hair removal |
| CN204839360U (en) * | 2015-07-16 | 2015-12-09 | 上海飞科电器股份有限公司 | Dust catcher dirt cup with interior hinge structure |
| AU2016202653B1 (en) * | 2015-08-28 | 2017-02-02 | Jiangsu Midea Cleaning Appliances Co., Ltd. | Cyclone separating device, dust collecting assembly and cleaner |
| CN208973668U (en) * | 2018-07-26 | 2019-06-14 | 滁州东菱电器有限公司 | A kind of vacuum cleaner dust cup device and dust catcher |
| CN212415622U (en) * | 2020-04-20 | 2021-01-29 | 苏州市春菊电器有限公司 | Locking structure of upper cover assembly of dust cup dust collector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113509095A (en) | 2021-10-19 |
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