CN218492046U - Anti-blocking mechanism for drainage pump of washing machine - Google Patents
Anti-blocking mechanism for drainage pump of washing machine Download PDFInfo
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- CN218492046U CN218492046U CN202222834742.7U CN202222834742U CN218492046U CN 218492046 U CN218492046 U CN 218492046U CN 202222834742 U CN202222834742 U CN 202222834742U CN 218492046 U CN218492046 U CN 218492046U
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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Abstract
The utility model relates to a washing machine drain pump related technical field, in particular to a washing machine drain pump anti-clogging mechanism, which comprises a liquid inlet pipe, a liquid outlet pipe, a primary installation pipe, a secondary installation pipe, a filtering component and a cleaning component, wherein the front side end of the liquid inlet pipe is communicated with the inner cavity of the washing machine, and the liquid outlet pipe is communicated with the liquid inlet pipe; through setting up by the feed liquor pipe, the fluid-discharge tube, the one-level installation pipe, the second grade installation pipe, the washing machine drain pump that filtering component and clearance subassembly combination constitute prevents blockking up the mechanism, and through setting filtering component to by the flexible electric jar of one-level, filter seat and filter screen combination constitute, and set the clearance subassembly to by the flexible electric jar of second grade, driving motor, brush hair seat and clearance brush hair combination constitute, thereby carry out the filtering to hair and the clothing fibre in the discharge water through the filter screen, and clear up hair and the clothing fibre of adhesion on the filter screen through the clearance brush hair, thereby reach the purpose that prevents washing machine drain pump jam.
Description
Technical Field
The utility model relates to a washing machine drain pump correlation technique field specifically is a washing machine drain pump prevents blockking up mechanism.
Background
The washing machine is a cleaning electric appliance for washing clothes by using the mechanical action generated by electric energy, can be divided into two types of household and collection according to the rated washing capacity, and mainly comprises a box body, a washing and dewatering barrel, a transmission system, a water inlet system, a drainage system, a control system and the like, and a drainage pump is the main structure of the drainage system of the washing machine;
and washing machine is when wasing the clothing, and the hair of adhesion on some clothing and the fibre that drops of clothing itself when flowing through the washing machine drain pump, its easy inside gathering of washing machine drain pump to form blocking phenomenon, just can influence washing machine's normal drainage function when serious, for this reason, the utility model provides a washing machine drain pump prevents blockking up mechanism is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a washing machine drain pump prevents blockking up mechanism to solve the problem that proposes in 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 washing machine drain pump prevents blockking up mechanism, washing machine drain pump prevents blockking up mechanism includes:
the front side end of the liquid inlet pipe is communicated with the inner cavity of the washing machine;
the liquid discharge pipe is communicated with the liquid inlet pipe, and the port of the liquid discharge pipe is connected with the liquid inlet end of a drainage pump of the washing machine;
the primary installation pipe is communicated with the liquid inlet pipe, and a primary sealing cover is installed at the port of the primary installation pipe;
the secondary mounting pipe is communicated with the primary mounting pipe, and a secondary sealing cover is mounted at the port of the secondary mounting pipe;
the filter assembly is arranged in the primary installation pipe and consists of a primary telescopic electric cylinder, a filter base and a filter screen;
the cleaning assembly is installed in the second-stage installation pipe and is composed of a second-stage telescopic electric cylinder, a driving motor, a brush hair seat and cleaning brush hair.
Preferably, the liquid inlet pipe, the liquid discharge pipe, the first-stage installation pipe and the second-stage installation pipe are integrally formed, and the pipe diameters of the liquid inlet pipe, the liquid discharge pipe, the first-stage installation pipe and the second-stage installation pipe are identical.
Preferably, the first-stage telescopic electric cylinder is fixed on the inner side surface of the first-stage sealing cover, the filter base is connected with a telescopic rod of the first-stage telescopic electric cylinder, a liquid collecting groove is formed in the filter base, the liquid collecting groove penetrates through the filter base, and the filter screen is fixed in the liquid collecting groove.
Preferably, the filter screen is parallel to the section of the pipe orifice of the liquid discharge pipe, and the diameter value of the filter seat is matched with the inner diameter of the liquid inlet pipe.
Preferably, when the primary telescopic electric cylinder is in a process state, the filter screen of the primary telescopic electric cylinder is flush with the pipe orifice of the liquid discharge pipe.
Preferably, the flexible electric jar of second grade is fixed at the medial surface of second grade closing cap, driving motor fixes on the telescopic link of the flexible electric jar of second grade, and the brush hair seat is fixed on driving motor's rotor, the clearance brush hair evenly sets up on the brush hair seat.
Preferably, when the first-stage telescopic electric cylinder is in a return stroke state, the filter screen of the first-stage telescopic electric cylinder is aligned with the port of the second-stage mounting pipe, when the second-stage telescopic electric cylinder is in a process state, the cleaning bristles of the second-stage telescopic electric cylinder are close to the filter screen, and when the second-stage telescopic electric cylinder is in the return stroke state, the cleaning bristles of the second-stage telescopic electric cylinder are completely collected into the second-stage mounting pipe.
Preferably, all seted up on the lateral wall of one-level installation pipe, second grade installation pipe and walked the line hole, and the flexible electric jar of one-level, the flexible electric jar of second grade, driving motor all with the washing machine on the PLC control module signal of telecommunication be connected, and walk the position in line hole and carry out water repellent through waterproof glue, and the flexible electric jar of one-level, the flexible electric jar of second grade, driving motor all have waterproof construction.
Preferably, the primary sealing cover and the secondary sealing cover are both installed in a threaded connection mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the anti-blocking mechanism for the drainage pump of the washing machine is formed by combining a liquid inlet pipe, a liquid discharge pipe, a primary installation pipe, a secondary installation pipe, a filtering component and a cleaning component, the filtering component is formed by combining a primary telescopic electric cylinder, a filtering seat and a filtering screen, and the cleaning component is formed by combining a secondary telescopic electric cylinder, a driving motor, a brushing seat and cleaning bristles, so that hairs and clothing fibers in the drainage water are filtered through the filtering screen, and the hairs and the clothing fibers adhered to the filtering screen are cleaned through the cleaning bristles, and the aim of preventing the drainage pump of the washing machine from being blocked is fulfilled;
2. and install through the mode that all adopts threaded connection with one-level seal closure, second grade seal closure to improve the dismouting convenience of one-level seal closure, second grade seal closure, thereby be convenient for get rid of the clearance brush hair that the clearance brush hair cleared up.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a half sectional view of the present invention;
fig. 3 is a schematic diagram showing the distribution of the positions of the filtering assembly 5 and the cleaning assembly of the present invention;
fig. 4 is a schematic structural diagram of the filtering assembly of the present invention.
In the figure: the liquid-liquid separation device comprises a liquid inlet pipe 1, a liquid discharge pipe 2, a first-stage installation pipe 3, a second-stage installation pipe 4, a filtering component 5, a cleaning component 6, a first-stage sealing cover 7, a second-stage sealing cover 8, a first-stage telescopic electric cylinder 9, a filtering seat 10, a filtering net 11, a liquid collecting tank 12, a second-stage telescopic electric cylinder 13, a driving motor 14, a brushing seat 15 and cleaning bristles 16.
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. 1-4, the present invention provides two preferred embodiments as follows:
example one
The utility model provides a washing machine drain pump prevents blockking up mechanism, washing machine drain pump prevents blockking up mechanism includes feed liquor pipe 1, fluid-discharge tube 2, one-level installation pipe 3, second grade installation pipe 4, filtering component 5 and clearance subassembly 6, the front side end of feed liquor pipe 1 is linked together with the washing machine inner chamber, fluid-discharge tube 2 is linked together with feed liquor pipe 1, and the port of fluid-discharge tube 2 is connected with the feed liquor end of washing machine drain pump, one-level installation pipe 3 is linked together with feed liquor pipe 1, and one-level sealing cover 7 is installed to the port of one-level installation pipe 3, second grade installation pipe 4 is linked together with one-level installation pipe 3, and second grade sealing cover 8 is installed to the port of second grade installation pipe 4, filtering component 5 installs among one-level installation pipe 3, and filtering component 5 comprises one-level flexible electric jar 9, filter seat 10 and filter screen 11 combination, clearance subassembly 6 installs among second grade installation pipe 4, and clearance subassembly 6 comprises second grade flexible electric jar 13, driving motor 14, brush hair seat 15 and clearance brush hair 16 combination.
The liquid inlet pipe 1, the liquid discharge pipe 2, the first-stage installation pipe 3 and the second-stage installation pipe 4 are integrally formed, and the pipe diameters of the liquid inlet pipe 1, the liquid discharge pipe 2, the first-stage installation pipe 3 and the second-stage installation pipe 4 are identical.
The primary telescopic electric cylinder 9 is fixed on the inner side surface of the primary sealing cover 7, the filter base 10 is connected with a telescopic rod of the primary telescopic electric cylinder 9, a liquid collecting groove 12 is formed in the filter base 10, the liquid collecting groove 12 penetrates through the filter base 10, and the filter screen 11 is fixed in the liquid collecting groove 12.
The filter screen 11 is parallel to the section of the pipe orifice of the liquid discharge pipe 2, the diameter value of the filter base 10 is identical to the inner diameter of the liquid inlet pipe 1, when the first-stage telescopic electric cylinder 9 is in a process state, the filter screen 11 is parallel to the pipe orifice of the liquid discharge pipe 2, the second-stage telescopic electric cylinder 13 is fixed on the inner side surface of the second-stage sealing cover 8, the driving motor 14 is fixed on the telescopic rod of the second-stage telescopic electric cylinder 13, the brush holder 15 is fixed on the rotor of the driving motor 14, the cleaning brush 16 is uniformly arranged on the brush holder 15, when the first-stage telescopic electric cylinder 9 is in a return state, the filter screen 11 is aligned with the port of the second-stage mounting pipe 4, when the second-stage telescopic electric cylinder 13 is in the process state, the cleaning brush 16 is adjacent to the filter screen 11, and when the second-stage telescopic electric cylinder 13 is in the return state, the cleaning brush 16 is completely retracted into the second-stage mounting pipe 4.
The drainage hole is formed in the side wall of the first-stage installation pipe 3 and the side wall of the second-stage installation pipe 4, the first-stage telescopic electric cylinder 9, the second-stage telescopic electric cylinder 13 and the driving motor 14 are in electric signal connection with a PLC control module on a washing machine, the position of the drainage hole is subjected to waterproof treatment through waterproof glue, the first-stage telescopic electric cylinder 9, the second-stage telescopic electric cylinder 13 and the driving motor 14 are provided with waterproof structures, the drainage pump anti-blocking mechanism is formed by combining the liquid inlet pipe 1, the liquid outlet pipe 2, the first-stage installation pipe 3, the second-stage installation pipe 4, the filtering component 5 and the cleaning component 6, the filtering component 5 is formed by combining the first-stage telescopic electric cylinder 9, the filtering seat 10 and the filtering net 11, the cleaning component 6 is formed by combining the second-stage telescopic electric cylinder 13, the driving motor 14, the brushing seat 15 and the cleaning brushing bristles 16, hair and the drainage pump in drainage water is filtered through the filtering net 11, hair and clothes fibers adhered to the filtering net 11 through the cleaning brushing bristles 16, and the purposes of preventing the washing machine from being blocked are achieved.
Example two
On the basis of embodiment one, one-level sealing cover 7, second grade sealing cover 8 all adopt threaded connection's mode to install, install through the mode that all adopts threaded connection with one-level sealing cover 7, second grade sealing cover 8 to improve one-level sealing cover 7, second grade sealing cover 8's dismouting convenience, thereby be convenient for get rid of the clearance brush hair 16 that gets off clearing up brush hair 16.
In the time of the in-service use, when needs carry out the drainage, the flexible electric jar of one-level 9 first journey motion, when the water flows, its water can pass filter screen 11, thereby form the filtering action, after the water discharge, the flexible electric jar of one-level 9 return stroke motion, then the flexible electric jar of second grade 13 process motion, thereby let clearance brush hair 16 and filter screen 11 contact, then driving motor 14 starts, thereby live with hair and the clothing fibre adhesion of adhesion on the filter screen 11, then driving motor 14 stops, the flexible electric jar of second grade 13 return stroke motion, thereby peel off filter screen 11 with hair and clothing fibre, thereby accomplish the clearance.
Although the illustrative embodiments of the present application have been described above to enable those skilled in the art to understand the present application, the present application is not limited to the scope of the embodiments, and various modifications within the spirit and scope of the present application defined and determined by the appended claims will be apparent to those skilled in the art from this disclosure.
Claims (9)
1. The utility model provides a washing machine drain pump prevents blockking up mechanism which characterized in that: washing machine drain pump prevents blockking up mechanism includes:
the front side end of the liquid inlet pipe (1) is communicated with the inner cavity of the washing machine;
the liquid discharge pipe (2), the liquid discharge pipe (2) is communicated with the liquid inlet pipe (1), and the port of the liquid discharge pipe (2) is connected with the liquid inlet end of a drainage pump of the washing machine;
the primary installation pipe (3), the primary installation pipe (3) is communicated with the liquid inlet pipe (1), and a primary sealing cover (7) is installed at the port of the primary installation pipe (3);
the secondary mounting pipe (4) is communicated with the primary mounting pipe (3), and a secondary sealing cover (8) is mounted at the port of the secondary mounting pipe (4);
the filter assembly (5) is arranged in the primary mounting pipe (3), and the filter assembly (5) is formed by combining a primary telescopic electric cylinder (9), a filter base (10) and a filter screen (11);
the cleaning assembly (6) is installed in the secondary installation pipe (4), and the cleaning assembly (6) is formed by combining a secondary telescopic electric cylinder (13), a driving motor (14), a brush hair seat (15) and cleaning brush hair (16).
2. A washing machine drain pump anti-clogging mechanism as claimed in claim 1, characterized in that: the liquid inlet pipe (1), the liquid discharge pipe (2), the first-level installation pipe (3) and the second-level installation pipe (4) are integrally formed, and the pipe diameters of the liquid inlet pipe (1), the liquid discharge pipe (2), the first-level installation pipe (3) and the second-level installation pipe (4) are identical.
3. A washing machine drain pump anti-clogging mechanism as claimed in claim 1, characterized in that: the telescopic electric jar of one-level (9) is fixed at the medial surface of one-level closing cap (7), and filters seat (10) and be connected with the telescopic link of the telescopic electric jar of one-level (9), and has seted up collecting tank (12) on filtering seat (10), and collecting tank (12) run through and filter seat (10), filter screen (11) are fixed among collecting tank (12).
4. A washing machine drain pump anti-clogging mechanism as claimed in claim 3, characterized in that: the filter screen (11) is parallel to the section of the pipe orifice of the liquid discharge pipe (2), and the diameter value of the filter base (10) is matched with the inner diameter of the liquid inlet pipe (1).
5. A washing machine drain pump anti-clogging mechanism as claimed in claim 4, characterized in that: when the primary telescopic electric cylinder (9) is in a process state, the filter screen (11) is flush with the pipe orifice of the liquid discharge pipe (2).
6. A washing machine drain pump anti-clogging mechanism as claimed in claim 5, characterized in that: the medial surface at second grade closing cap (8) is fixed in flexible electric jar of second grade (13), driving motor (14) are fixed on the telescopic link of the flexible electric jar of second grade (13), and brush hair seat (15) and fix on the rotor of driving motor (14), clearance brush hair (16) evenly set up on brush hair seat (15).
7. The anti-clogging mechanism for the draining pump of the washing machine as claimed in claim 6, wherein: when the first-stage telescopic electric cylinder (9) is in a return stroke state, the filter screen (11) is aligned with the port of the second-stage installation pipe (4), and when the second-stage telescopic electric cylinder (13) is in a process state, the cleaning bristles (16) are abutted to the filter screen (11), and when the second-stage telescopic electric cylinder (13) is in the return stroke state, the cleaning bristles (16) are completely collected into the second-stage installation pipe (4).
8. A washing machine drain pump anti-clogging mechanism as claimed in claim 7, characterized in that: all seted up on the lateral wall of one-level installation pipe (3), second grade installation pipe (4) and walked the line hole, and the flexible electric jar of one-level (9), the flexible electric jar of second grade (13), driving motor (14) all with the PLC control module electric signal connection on the washing machine, and walk the position in line hole and carry out water repellent through the waterproof glue, and the flexible electric jar of one-level (9), the flexible electric jar of second grade (13), driving motor (14) all have waterproof construction.
9. A washing machine drain pump anti-clogging mechanism as claimed in claim 1, characterized in that: the primary sealing cover (7) and the secondary sealing cover (8) are both installed in a threaded connection mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222834742.7U CN218492046U (en) | 2022-10-26 | 2022-10-26 | Anti-blocking mechanism for drainage pump of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222834742.7U CN218492046U (en) | 2022-10-26 | 2022-10-26 | Anti-blocking mechanism for drainage pump of washing machine |
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| Publication Number | Publication Date |
|---|---|
| CN218492046U true CN218492046U (en) | 2023-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222834742.7U Active CN218492046U (en) | 2022-10-26 | 2022-10-26 | Anti-blocking mechanism for drainage pump of washing machine |
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| Country | Link |
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| CN (1) | CN218492046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117449075A (en) * | 2023-12-25 | 2024-01-26 | 无锡好力泵业有限公司 | Washing machine drain pump with two-stage filtering and foreign matter cleaning functions and washing machine |
-
2022
- 2022-10-26 CN CN202222834742.7U patent/CN218492046U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117449075A (en) * | 2023-12-25 | 2024-01-26 | 无锡好力泵业有限公司 | Washing machine drain pump with two-stage filtering and foreign matter cleaning functions and washing machine |
| CN117449075B (en) * | 2023-12-25 | 2024-03-08 | 无锡好力泵业有限公司 | Washing machine drain pump with two-stage filtering and foreign matter cleaning functions and washing machine |
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