Collector assembly and washing equipment

Abstract

The invention discloses a collector assembly, comprising: a housing having a collection chamber formed therein; the filtering bracket is arranged in the collecting cavity; a reed switch is arranged on the shell, a magnetic element is arranged on the filtering support, and the reed switch and the magnetic element are matched to be used for detecting whether the filtering support is installed in place in the shell or not. The filtering net bag is used for increasing the filtering area, meanwhile, the filtering efficiency is improved, meanwhile, the magnetic element and the reed switch are installed so that whether the filtering support is installed in place in the shell or not can be detected, and leakage of impurities such as thread scraps caused by not-in-place installation is prevented. The invention further discloses washing equipment which is provided with the collector assembly.

Description

Technical Field

[0001] The invention belongs to the technical field of washing, and in particular relates to a collector assembly and washing equipment. Background Art

[0002] In recent years, as people's living standards have improved, washing machines have become more and more popular among consumers. However, washing machines will generate lint and debris when washing clothes. In order to solve this problem, a lint collection device is usually installed inside the washing machine to collect the lint and debris generated during the washing process. However, the existing filter is attached to the hollow area of ​​the bracket, and the filter has a small water permeable area. The lint can block the filter in a short time, causing the collector to fail. As a result, the lint in the lint collection device returns to the washing machine, resulting in poor washing effect of the washing machine.

[0003] The Chinese patent application number 202221577982.7 discloses a lint collection device and a washing machine, wherein the lint collection device includes a fixed frame, a mesh bag and a check element, wherein the fixed frame is provided with a groove; the mesh bag is arranged in the groove and sleeved with the check element; the check element includes an end and an openable and closable elastic clamping nozzle connected to the end, and the end is provided with a water inlet for water intake connected to the mesh bag. Although the present application provides a check element to prevent the lint in the mesh bag from flowing back, no installation position detection device is provided, and it is impossible to ensure that the lint collection device can be correctly installed in the washing machine.

[0004] In view of this, the present invention is proposed. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a collector assembly and a washing device, which are provided with a shell and a filter bracket. A reed switch is provided on the shell and a magnetic element is provided on the filter bracket. The reed switch and the magnetic element cooperate to detect whether the filter bracket is installed in place in the shell, and a detection device is provided at the filtered water inlet, which can indirectly determine whether the filter is blocked.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0007] A first aspect of the present invention provides a collector assembly, comprising:

[0008] The shell has a collecting chamber formed inside; the filter support is arranged in the collecting chamber;

[0009] A reed switch is provided on the shell, and a magnetic element is provided on the filter bracket. The reed switch and the magnetic element cooperate to detect whether the filter bracket is installed in place in the shell.

[0010] Advantageously, the reed switch and the magnetic element are provided to detect whether the filter bracket is properly installed in the housing, thereby effectively avoiding deviations in the installation of the filter bracket and ensuring the filtering quality.

[0011] Furthermore, the shell is provided with an open end for installing the filter bracket; the reed switch is arranged on the end surface of the shell facing the open end; and the magnetic element is arranged at a position on the end surface of the filter bracket corresponding to the reed switch.

[0012] Advantageously, the magnetic element and the reed switch are arranged at corresponding positions, which can ensure that the reed switch is within the magnetic field generated by the magnetic element.

[0013] Furthermore, the housing is also provided with a water inlet end, which is arranged opposite to the open end; the filter bracket includes a first filter bracket, and the first filter bracket is arranged close to the water inlet end;

[0014] The reed switch is arranged on the end surface of the water inlet end facing the open end, and is arranged in the direction of water inlet; the magnetic element is arranged on the end surface of the first filter bracket facing the water inlet end and at a position corresponding to the reed switch.

[0015] Advantageously, the reed switch is arranged on the water inlet side of the shell, and the magnetic element is arranged on the side of the first filter bracket facing the shell water inlet end, which can prevent the filtered water from damaging the reed switch and the magnetic element and affecting the detection effect.

[0016] Furthermore, a detection device is provided at the filtered water inlet for detecting the water level at the filtered water inlet.

[0017] Furthermore, the detection device is installed at the filtered water inlet by bolts, and the detection device is provided with a probe, and the end of the probe is arranged at a first preset position in the filtered water inlet.

[0018] Advantageously, a detection device is provided to detect the water level at the filtered water inlet, thereby indirectly determining whether the filter screen is clogged.

[0019] Furthermore, a water inlet is provided at a position of the first filter support corresponding to the filtered water inlet, and a first sealing member is provided at the connection between the filtered water inlet and the water inlet, and the first sealing member is I-shaped.

[0020] Advantageously, sealing members are provided at the filtered water inlet and the water inlet to prevent leakage of the filtered water at the connection. The sealing member is provided in an I-shape, and the peripheral wall of the water inlet is clamped inside, which can better seal the connection and prevent leakage of the filtered water between the sealing member and the peripheral wall of the water inlet.

[0021] Furthermore, the filter support also includes a second filter support, the second filter support is close to the open end, and the filter net is installed on the second filter support for filtering and collecting impurities such as wire scraps.

[0022] Furthermore, the second filter support is provided with a groove, and the edge of the filter screen is placed in the groove and is pressed and fixed by the first filter support.

[0023] Advantageously, the filter is disposed in a groove at the connection between the first filter bracket and the second filter bracket, which can ensure that impurities such as wire scraps are filtered out, and the filter is easily cleaned and replaced due to the separate arrangement of the first filter bracket and the second filter bracket.

[0024] Furthermore, the first filter bracket is provided with a slot, and the second filter bracket is provided with a claw, and the first filter bracket and the second filter bracket are connected by the slot and the claw.

[0025] Advantageously, the filter support is divided into a first filter support and a second filter support as a whole, and the two are connected by a snap-fitting manner, so as to facilitate the cleaning or replacement of the filter support and the filter net.

[0026] A second aspect of the present invention provides a washing device, wherein the washing device is equipped with the above-mentioned collector assembly.

[0027] After adopting the above technical scheme, the present invention has the following beneficial effects compared with the prior art.

[0028] 1. The present invention arranges a magnetic element on the filter bracket and arranges a reed switch at a corresponding position of the shell. The magnetic element and the reed switch cooperate to detect whether the filter bracket is properly installed in the shell, thereby preventing the filter bracket from falling off from the shell due to improper installation, causing the filtered water to be contaminated again.

[0029] 2. The present invention provides a detection device at the filtered water inlet for detecting the water level at the filtered water inlet. By detecting the water level by the detection device, it can be indirectly determined whether the filter screen is clogged.

[0030] 3. The filter screen of the present invention adopts a flexible mesh bag solution to increase the filtering area. The size of the mesh bag can be larger than the size of the bracket cavity. The mesh bags can overlap in the bracket, thereby improving the filtering efficiency.

[0031] 4. The filter support of the present invention includes a first filter support and a second filter support, which are detachably arranged, and the filter net is arranged at the connection between the two, which makes the cleaning and replacement of the filter support and the filter net more convenient and easy to operate, and at the same time, only one of the three components can be replaced.

[0032] 5. The present invention provides a sealing member between the filtered water inlet of the housing and the water inlet of the filter bracket to seal the connection between the two to prevent leakage of the water to be filtered, which would cause contamination of the filtered water.

[0033] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation of the present invention. Obviously, the drawings described below are only some embodiments. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the accompanying drawings:

[0035] Figure 1 It is a schematic diagram of the structure of the collector assembly of the present invention;

[0036] Figure 2 The present invention Figure 1 A schematic diagram of the structure at one angle;

[0037] Figure 3 The present invention Figure 2 Structural diagram of the AA section;

[0038] Figure 4 It is a schematic diagram of the structure of the filter support plus the fixing member of the present invention;

[0039] Figure 5 The present invention Figure 4 Structural diagram of the middle BB section;

[0040] Figure 6 It is a schematic diagram of the structure of the filter support of the present invention.

[0041] In the figure: 1. shell; 11. filtered water inlet; 111. detection device; 12. filtered water outlet; 13. reed switch; 14. water inlet end; 15. open end; 2. filter bracket; 21. first filter bracket; 211. magnetic element; 212. slot; 213. water inlet; 214. first sealing member; 22. second filter bracket; 221. claw; 222. groove; 223. sealing ring; 3. fixing member.

[0042] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but are intended to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0044] In the description of the present invention, it should be noted that the directions or positional relationships indicated by terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “vertical”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0045] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] like Figures 1 to 6 As shown, in a first aspect of the present invention, a collector assembly is provided, comprising:

[0047] The housing 1 has a collecting chamber formed inside. The filter bracket 2 is arranged in the collecting chamber. A filter net is arranged on the filter bracket 2. The filter net is an integrated mesh bag structure.

[0048] Specifically, in this embodiment, the axial direction of the collector assembly is horizontally arranged, and the collector assembly includes a shell 1 and a filter bracket 2. A collecting chamber is formed inside the shell 1 to filter and collect impurities such as wire scraps, and the filter bracket 2 is arranged in the collecting chamber.

[0049] Specifically, the filter support 2 is arranged in the collection chamber, and a filter screen is installed on the filter support 2. The filter screen is arranged as a mesh bag integrated structure, and the impurities such as wire scraps are filtered and collected at the same time. In this embodiment, the filter screen uses a flexible mesh bag to increase the filtering area and improve the filtering efficiency.

[0050] Furthermore, a reed switch 13 is disposed on the housing 1 , and a magnetic element 211 is disposed on the filter bracket 2 . The reed switch 13 cooperates with the magnetic element 211 to detect whether the filter bracket 2 is properly installed in the housing 1 .

[0051] Specifically, a reed switch 13 is installed at the lower left end of the housing 1, and a magnetic element 211 is installed at a position corresponding to the reed switch of the filter bracket 2. In this embodiment, a mounting portion is provided on the filter bracket 2, and a magnetic element 211 is installed on the mounting portion. A gasket is provided between the magnetic element 211 and the mounting portion to fix the magnetic element 211 on the mounting portion. The magnetic element 211 cooperates with the reed switch 13 to detect whether the filter bracket 2 is installed in place in the housing 1.

[0052] More specifically, when the filter bracket 2 is installed in the shell 1, as the filter bracket 2 is installed, the attraction force between the two reed leaves of the reed switch 13 increases under the influence of the magnetic field generated by the magnetic element 211. When the attraction force between the two reed leaves is greater than the elastic force of the reed leaves themselves, the two reed leaves are attracted and turned on. At this time, it can be determined that the installation of the filter bracket 2 in the shell 1 is correct; if the two reed leaves of some reed switches 13 cannot be attracted and turned on, it means that the position of the filter bracket 2 in the shell 1 is incorrect. Therefore, the reed switch 13 and the magnetic element 211 can be used to determine whether the filter bracket 2 is installed in place in the shell 1.

[0053] Furthermore, the shell 1 is provided with an open end 15 for installing the filter bracket 2; the reed switch 13 is arranged on the end surface of the shell 1 facing the open end 15; the magnetic element 211 is arranged at a position on the end surface of the filter bracket 2 corresponding to the reed switch 13.

[0054] Specifically, a reed switch 13 is installed at the lower left end of the shell 1. The shell 1 is provided with an open end 15, that is, an installation opening for installing the filter bracket 2. The reed switch 13 is installed toward the open end 15. A magnetic element 211 is installed on the filter bracket 2 at the corresponding position of the reed switch 13.

[0055] Furthermore, the housing 1 is further provided with a water inlet end 14, which is arranged opposite to the open end 15; the filter support 2 includes a first filter support 21, and the first filter support 21 is arranged close to the water inlet end 14;

[0056] The reed switch 13 is arranged on the end surface of the water inlet end 14 facing the open end 15 ; the magnetic element 211 is arranged at a position corresponding to the end surface of the first filter bracket 21 facing the water inlet end 14 and the reed switch 13 .

[0057] Specifically, the shell 1 is provided with a water inlet end 14, which is arranged opposite to the open end 15; the filter bracket 2 is provided with a first filter bracket 21, which is also an end cover structure; the reed switch 13 is arranged on the end face of the water inlet end 14 facing the open end 15, that is, on the end face opposite to the open end 15, and outside the collecting chamber; the magnetic element 211 is installed on the first filter bracket 21, on the end face of the first filter bracket 21 facing the water inlet side, that is, on the lower left part of the first filter bracket 21.

[0058] In this embodiment, a mounting portion is firstly provided on the left side surface of the first filter bracket 21, and then a gasket is provided, and the magnetic element 211 is fixedly installed on the mounting portion through the gasket. A reed switch 13 is provided on the housing 1 at a position corresponding to the magnetic element 211, specifically, on the outer side surface of the left side of the housing 1.

[0059] Furthermore, the water inlet 14 is provided with a filtered water inlet 11 , and the filtered water inlet 11 is provided with a detection device 111 for detecting the water level at the filtered water inlet 11 .

[0060] Furthermore, the detection device 111 is installed at the filtered water inlet 11 by bolts. The detection device 111 is provided with a probe, and the installation direction of the probe is perpendicular to the axial direction of the filtered water inlet 11; the end of the probe is arranged at a first preset position in the filtered water inlet 11.

[0061] Specifically, a detection device 111 is provided at the filtered water inlet 11, which is installed at the filtered water inlet 11 in the form of bolts and is used to detect the water level of the filtered water inlet 11; a probe is provided on the detection device 111, and the installation direction of the probe is perpendicular to the axial direction of the filtered water inlet 11, and penetrates into the filtered water inlet 11, and the end of the probe is arranged at a first preset position in the filtered water inlet 11 to detect the water level at the filtered water inlet 11. When the water level at the filtered water inlet 11 reaches the preset water level, it indicates that the filter installed in the collector assembly is clogged and needs to be cleaned.

[0062] It should be noted that, in this embodiment, the first preset position is at least the position where the axis of the filtered water inlet 11 is located; the preset water level is at least the water level at the filtered water inlet 11 is at the axis position of the filtered water inlet 11.

[0063] In this embodiment, the axial direction of the collector assembly is horizontally arranged, the axial direction of the filtered water inlet 11 is the same as the axial direction of the collector assembly, the probe of the detection device 111 is perpendicular to the axis of the filtered water inlet 11, and the inner end portion of the filtered water inlet 11 is at least lower than the axial position of the filtered water inlet 11.

[0064] Furthermore, a water inlet 213 is provided at a position of the first filter support 21 corresponding to the filtered water inlet 11 , and a first sealing member 214 is provided at the connection between the filtered water inlet 11 and the water inlet 213 , and the first sealing member 214 is I-shaped.

[0065] Specifically, a filtered water inlet 11 is provided at the upper part of the left water inlet end 14 of the shell 1. The water to be filtered enters the collecting chamber from the filtered water inlet 11 for filtration, and the filtered impurities such as wire scraps are collected. A filtered water outlet 12 is also provided on the lower side wall of the cylindrical body of the shell 1, and the filtered water is discharged from the filtered water outlet 12.

[0066] In this embodiment, a water inlet 213 is provided on the filter bracket 2, and the position of the water inlet 213 corresponds to the position of the filtered water inlet 11, so that the filtered water enters the filtered water inlet 11, enters the collecting chamber through the water inlet 213, is filtered in the collecting chamber, and then is discharged through the filtered water outlet 12. In this embodiment, the magnetic element 211 is installed at the bottom of the left side of the filter bracket 2, and the water inlet 213 is set at a position opposite to the installation position of the magnetic element 211, that is, the water inlet 213 is set at the upper part opposite to the installation position of the magnetic element 211.

[0067] In this embodiment, a first sealing member 214 is provided at the connection between the filtered water inlet 11 and the water inlet 213. The first sealing member 214 is clamped inside the water inlet 213. The first sealing member 214 is in the shape of an I-shaped sleeve, including a first sealing section, a connecting section and a second sealing section. The inner diameters of the three sections are the same. The outer diameter of the first sealing section is larger than the outer diameter of the second sealing section. The first sealing section is arranged on the left side of the connecting section, and the second sealing section is arranged on the right side of the connecting section. During installation, the first sealing section is located on the left side of the first filter bracket 21, that is, on the outside of the water inlet 213 of the filter bracket 2; the second sealing section is located on the right side of the first filter bracket 21, that is, on the inside of the water inlet 213 of the filter bracket 2, and the peripheral wall of the water inlet 213 of the filter bracket 2 is restricted to the connecting section, that is, the peripheral wall of the water inlet 213 is clamped between the first sealing section and the second sealing section.

[0068] Furthermore, the filter support 2 further comprises a second filter support 22, the second filter support 22 is close to the open end 15, and the filter net is installed on the second filter support for filtering and collecting impurities such as wire scraps.

[0069] Specifically, the right side of the housing 1 is an open end 15. In this embodiment, the entire filter bracket 2 is divided into two parts, including a first filter bracket 21 and a second filter bracket 22. The first filter bracket 21 is located on the left side, and the second filter bracket 22 is located on the right side. The first filter bracket 21 and the second filter bracket 22 are connected together by a snap-fit ​​method, which is convenient for cleaning and replacing the filter net, or cleaning and replacing the filter bracket 2. The second filter bracket 22 is close to the open end 15, and the filter net is installed on the second filter bracket 22, which is convenient for disassembly of the filter bracket 2.

[0070] Furthermore, a groove 222 is provided on the second filter support 22 , and the edge of the filter screen is placed in the groove 222 and is pressed and fixed by the first filter support 21 .

[0071] Specifically, when installing the filter, the filter is placed in the second filter support 22 , and then reversely folded so that the edge of the filter is folded into the groove 222 , and then pressed with the first filter support 21 .

[0072] It should be noted that the filter screens used in the present embodiment are all of an integrated mesh bag structure, which can not only filter impurities such as lint but also collect them.

[0073] Furthermore, the first filter support 21 is provided with a slot 212 , and the second filter support 22 is provided with a claw 221 , and the first filter support 21 and the second filter support 22 are engaged with each other through the slot 212 and the claw 221 .

[0074] Specifically, the first filter bracket 21 is an end cover structure, including a top wall and a peripheral wall, the magnetic element 211 is arranged on the outside of the top wall, and the water inlet 213 is arranged on the top wall, opposite to the installation position of the magnetic element 211. A card slot 212 is provided on the peripheral wall, and the card slot 212 protrudes toward the inside of the first filter bracket 21 to form a frame with a central vacancy. The two sides of the card slot 212 connected to the first filter bracket 21 are connected to the peripheral wall of the first filter bracket 21 by welding. Preferably, the card slot 212 is integrally formed with the first filter bracket 21. The card slots 212 are evenly arranged on the first filter bracket 21, and include at least two pairs of opposite card slots 212 to ensure a more secure installation.

[0075] Specifically, a claw 221 is provided on the peripheral wall of the second filter support 22 at a position corresponding to the slot 212 provided on the first filter support 21, and the claw 221 cooperates with the slot 212 to realize the clamping connection between the first filter support 21 and the second filter support 22. More specifically, the shape of the claw 221 is a trapezoid, the bottom wall connected to the second filter support 22 is a long wall, and the upper wall corresponding to the bottom wall is a short wall, and the two are arranged in parallel; the left side wall connecting the bottom wall and the upper wall is an inclined wall, and there is an arc transition between the inclined wall and the upper wall; the right side wall connecting the bottom wall and the upper wall is a vertical side wall, and there is an arc transition between the side wall and the upper wall. The arc setting can reduce the friction between the slot 212 and the claw 221, and reduce the damage of the claw 221. When installing, the claw 221 is clamped into the slot 212, and the arc transition section can also reduce the difficulty of installation.

[0076] In this embodiment, the collector assembly is further provided with a fixing member 3 , and the filter support 2 is fixedly installed in the housing 1 via the fixing member 3 .

[0077] Specifically, a fixing member 3 is provided at the right end of the filter bracket 2, and the fixing member 3 is installed at the rightmost end of the second filter bracket 22. A protrusion is provided on the end face of the rightmost end of the second filter bracket 22, and a clamping rib is provided on the protrusion. A clamping groove is provided on the inner side of the fixing member 3, and the fixing member 3 is connected to the filter bracket 2 through the clamping rib and the clamping groove.

[0078] More specifically, a recessed position is provided on the right side of the second filter support 22, and the recessed position is provided along the second filter support 22. A sealing ring 223 is installed in the recessed position to achieve sealing between the filter support 2 and the housing 1. A thread is provided on the side wall of the fixing member 3, and the fixing member 3 is fixed to the housing 1 through the thread on the fixing member 3 and the thread on the housing 1.

[0079] A second aspect of the present invention provides a washing device, wherein the washing device uses the above-mentioned collector assembly.

[0080] The sewage enters the collecting chamber through the filtered water inlet 11 of the collector assembly, and then is filtered through the filter screen installed on the filter bracket 2. The filtered water is discharged from the collecting chamber through the filtered water outlet 12, and impurities such as lint in the filtered water are filtered and collected by the filter screen.

[0081] When the filter bracket 2 needs to be cleaned or the filter screen needs to be replaced, the probe at the filtered water inlet 11 detects that the water level at the filtered water inlet 11 exceeds the preset water level, reminding the user that the filter screen or filter bracket 2 needs to be cleaned. At this time, the fixing part 3 is rotated to remove the fixing part 3, and then the filter bracket 2 is taken out of the shell 1 for cleaning; after cleaning, it is put back into the shell 1, and the magnetic element 211 installed on the filter bracket 2 and the reed switch 13 installed on the shell 1 are used to detect whether it is installed in place.

[0082] Specifically, the magnetic element 211 generates a corresponding magnetic field. When the filter bracket 2 is installed in the housing 1, if the installation is correct, the reed switch 13 will form a passage under the action of the magnetic field generated by the magnetic element 211; if the installation is incorrect, no passage will be formed. The cooperation between the magnetic element 211 and the reed switch 13 can ensure the accuracy of the installation position of the filter bracket 2 in the housing 1 and ensure the filtering effect.

[0083] The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technician familiar with this patent can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content suggested above without departing from the scope of the technical solution of the present invention. The implementation scheme in the above embodiment can also be further combined or replaced. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the scope of the solution of the present invention.

Claims

1. A collector assembly, comprising: The housing has a collecting chamber formed inside; the filter support is arranged in the collecting chamber; the characteristics are: A reed switch is provided on the shell, and a magnetic element is provided on the filter bracket. The reed switch and the magnetic element cooperate to detect whether the filter bracket is installed in place in the shell.

2. The collector assembly according to claim 1, characterized in that: The shell is provided with an open end for installing the filter bracket, and the reed switch is arranged on the end surface of the shell facing the open end; the magnetic element is arranged at a position corresponding to the end surface of the filter bracket and the reed switch.

3. The collector assembly according to claim 2, characterized in that: The housing is also provided with a water inlet end, which is arranged opposite to the open end; the filter bracket includes a first filter bracket, and the first filter bracket is arranged close to the water inlet end; The reed switch is arranged on the end surface of the water inlet end facing the open end; the magnetic element is arranged at a position corresponding to the reed switch on the end surface of the first filter bracket facing the water inlet end.

4. The collector assembly according to claim 3, characterized in that: The water inlet end is provided with a filtered water inlet, and a detection device is provided at the filtered water inlet for detecting the water level at the filtered water inlet.

5. The collector assembly according to claim 4, characterized in that: The detection device is installed at the filtered water inlet by bolts. The detection device is provided with a probe, and the installation direction of the probe is perpendicular to the axial direction of the filtered water inlet; the end of the probe is arranged at a first preset position in the filtered water inlet.

6. The collector assembly according to claim 5, characterized in that: A water inlet is provided at a position of the first filter support corresponding to the filtered water inlet, and a first sealing member is provided at the connection between the filtered water inlet and the water inlet, and the first sealing member is I-shaped.

7. The collector assembly according to claim 3, characterized in that: The filter support also includes a second filter support, the second filter support is close to the open end, and the filter net is installed on the second filter support for filtering and collecting impurities such as wire scraps.

8. The collector assembly according to claim 7, characterized in that: The second filter support is provided with a groove, and the edge of the filter screen is placed in the groove and is pressed and fixed by the first filter support.

9. The collector assembly according to claim 8, characterized in that: The first filter bracket is provided with a clamping groove, and the second filter bracket is provided with a clamping claw. The first filter bracket and the second filter bracket are clamped together through the clamping groove and the clamping claw.

10. A washing device, characterized in that: A collector assembly as described in any one of claims 1 to 9 is installed.

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