Double water tank cloth washing machine

Abstract

The application belongs to the technical field of cloth cleaning machines, and discloses a double-water-tank cloth cleaning machine which comprises a main body, a steam assembly, a sewage recovery assembly and a cleaning assembly. The main body comprises a base and a main shell, and an air outlet mesh hole is formed in the base. The sewage recovery assembly comprises a sewage tank, a fan assembly and an L-shaped elbow pipe. The sewage inlet of the sewage tank is connected with the L-shaped elbow pipe, the gas outlet of the sewage tank is connected with the air inlet of the fan assembly, and the air outlet of the fan assembly is connected with the air outlet mesh hole. The steam assembly comprises a clean water tank, a steam generator and an elbow joint. The water outlet of the clean water tank is connected with the water inlet end of the steam generator, and the gas outlet end of the steam generator is connected with the elbow joint. The cleaning assembly comprises a steam cleaning part and a sewage recovery part. The sewage recovery part is connected with the L-shaped elbow pipe, and the steam cleaning part is connected with the elbow joint. The application adopts a cleaning mode of steam cleaning+sewage recovery, can suck away sundries and moisture while cleaning, and can guarantee the cleaning effect and the dryness of the surface of the cloth product.

Description

Technical Field

[0001] This utility model relates to the field of fabric cleaning technology, and in particular to a double-water-tank fabric cleaning machine. Background Technology

[0002] In today's era that values ​​quality of life, the cleaning and maintenance of the home environment is receiving increasing attention. Fabric items, such as sofas, carpets, curtains, and plush toys, are widely used in various home settings due to their softness, comfort, and decorative appeal, becoming an indispensable part of daily life. However, these items easily attract dust and stains over time, fostering the growth of bacteria, mites, and other microorganisms, which not only affects aesthetics but may also pose a threat to human health. To solve this problem, fabric cleaning machines have emerged.

[0003] However, traditional fabric cleaning machines have limited functionality, only capable of simple brushing and washing, making it difficult to effectively remove stains from fabric products. Since fabric products are generally absorbent, washing them with water can cause them to absorb the wastewater, leading to secondary pollution. Furthermore, if not dried promptly, they are more prone to bacterial growth. Utility Model Content

[0004] To solve the above problems, this utility model provides a double-water-tank fabric washing machine.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A double-tank fabric cleaning machine includes a main body, a steam component, a wastewater recovery component, and a cleaning component. The main body includes a base and a main body housing mounted on the base. The base has an air outlet mesh. A clean water tank and a wastewater tank are respectively provided on both sides of the main body housing. The wastewater recovery component includes a wastewater tank located within the wastewater tank, a fan component mounted on the base, and an L-shaped bend mounted on the main body housing. The wastewater inlet of the wastewater tank is connected to the inner end of the L-shaped bend via a pipe. The air outlet at the bottom of the wastewater tank is connected to the air inlet of the fan component via a pipe. The air outlet is connected to the air outlet mesh on the base; the steam assembly includes a clean water tank in the clean water tank, a steam generator in the main unit housing, and a bent pipe connector in the main unit housing. One end of the bent pipe connector extends into the L-shaped bend. The water outlet of the clean water tank is connected to the water inlet of the steam generator through a pipe. The steam outlet of the steam generator is connected to the end of the bent pipe connector located outside the L-shaped bend through a pipe. The cleaning assembly includes a steam cleaning section and a wastewater recovery section. The wastewater recovery section is connected to the outer end of the L-shaped bend through a connecting hose. The steam cleaning section is connected to the end of the bent pipe connector located inside the L-shaped bend through a steam hose installed in the connecting hose.

[0006] By adopting the above technical solution, a clean water tank, a steam generator, a bend in the pipe, a steam hose, and a steam cleaning section are set up. The steam generator heats the clean water into steam, which is then transported to the steam cleaning section through the bend in the pipe and the steam hose. Steam cleaning of curtains, sofas, and other fabric products can effectively remove stubborn stains. A wastewater tank, a wastewater container, an L-shaped bend, a connecting hose, a wastewater recovery section, a blower assembly, and an air outlet are set up. Under the action of the blower assembly, an airflow loop is formed from the wastewater recovery section to the connecting hose, the L-shaped bend, the wastewater tank, the blower assembly, and the air outlet. This loop can suck the wastewater and debris from the surface of the fabric products into the wastewater tank and exhaust the sucked-in air through the blower assembly and the air outlet. This forms a steam cleaning + wastewater recovery cleaning mode. While cleaning dust and stubborn stains, it also removes debris and moisture, ensuring both cleaning effectiveness and dryness of the fabric product surface after cleaning, effectively preventing secondary pollution of the fabric products by the wastewater after cleaning.

[0007] Furthermore, the bottom of the clean water tank is recessed to form a first mounting groove, and the bottom of the first mounting groove is recessed to form a water inlet groove. The bottom of the clean water tank is provided with a water outlet connector that mates with the first mounting groove and the water inlet groove. A support frame is provided inside the water outlet connector, and a piston rod is vertically slidably mounted inside the support frame. A sealing plug is provided at the lower end of the piston rod, and a top pressure spring is provided on the piston rod between the sealing plug and the top of the support frame. The top pressure spring pushes the sealing plug to seal the inner hole of the water outlet connector. A pin is protruding from the bottom of the water inlet groove, and a water inlet hole and a water inlet connector communicating with the water inlet hole are provided on the groove wall of the water inlet groove. The water inlet connector is connected to the water inlet end of the steam generator through a pipeline.

[0008] By adopting the above technical solution, a first mounting groove, a water inlet groove, a ejector pin, a water inlet hole, a water inlet connector, a water outlet connector, a support frame, a piston rod, a sealing plug, and a top pressure spring are set up. When the clean water tank is installed into the clean water tank, the water outlet connector is placed in the first mounting groove and the water inlet groove. Under the action of the ejector pin, the sealing plug and the piston rod are pushed upward, causing the sealing plug to leave the inner cavity of the water outlet connector. This allows the clean water in the clean water tank to flow from the water outlet connector into the water inlet groove, and then out from the water inlet hole and the water inlet connector.

[0009] Furthermore, a second mounting groove is recessed at the bottom of the sewage tank, and a sewage hole and an airflow hole are provided through the bottom of the second mounting groove. The sewage hole is connected to the inner end of an L-shaped bend through a pipe, and the airflow hole is connected to the air inlet of a blower assembly through a pipe. A screw cap is spirally connected to the bottom of the sewage tank. The screw cap has a sewage outlet that mates with the sewage hole and an airflow outlet that mates with the airflow hole. A sewage pipe and an air outlet pipe are provided protruding upward from the sewage outlet and the airflow outlet on the screw cap. A filter sponge is provided inside the airflow outlet.

[0010] By adopting the above technical solution, a second mounting groove, sewage hole, airflow hole, screw cap, sewage outlet, airflow outlet, sewage pipe and air outlet pipe are set. Under the action of the blower assembly, sewage enters the sewage tank from the sewage hole, sewage outlet and sewage pipe. The air drawn in reaches the air inlet of the blower assembly from the air outlet pipe, airflow outlet, airflow hole and connecting pipe. A filter sponge is set in the airflow outlet to prevent sewage and debris from entering the blower assembly from the airflow passage and affecting the operation of the blower.

[0011] Furthermore, the fan assembly includes an air outlet slot plate, a fan housing, and a turbine fan. The air outlet slot plate is an overall slot-shaped structure with an opening facing downwards and fastened onto the base. The slot cavity of the air outlet slot plate and the base form an air cavity that communicates with the air outlet mesh. The top surface of the air outlet slot plate is provided with an annular mounting groove, an air inlet groove extending into the annular mounting groove, and several arc-shaped air holes located between the annular mounting groove and the air inlet groove. The fan housing is generally tubular, with an annular partition in its middle. The bottom of the annular partition extends outwards from the fan housing and is provided with an air inlet housing with an open bottom surface. The bottom of the fan housing and the air inlet housing are correspondingly sealed and installed in the annular mounting groove and the air inlet groove. The inner end of the air inlet housing communicates with the inner hole of the annular partition and the outer end communicates with a vertical air duct. The top end of the vertical air duct communicates with the airflow hole. Several air outlet round holes are opened on the annular partition, avoiding the air inlet housing. The turbine fan is mounted on the annular partition.

[0012] By adopting the above technical solution, an air outlet slot plate, annular mounting slot, air inlet slot, fan housing, annular partition plate, air inlet housing, and air outlet hole are provided to facilitate the installation of the fan housing and the air inlet and outlet of the turbine fan.

[0013] Furthermore, the cleaning assembly also includes a handle, the lower section of which is cylindrical and the upper section is concave into a semi-circular shape, with a through hole at the junction of the lower and upper sections. The handle contains a wastewater channel, with its lower end connected to a connecting hose and its upper end connected to a wastewater recovery unit. An arc-shaped cover is provided in the concave part of the upper section of the handle, and a control valve is provided inside the arc-shaped cover. The upper end of the control valve is connected to a steam pipe, which is connected to a steam cleaning unit, and the lower end of the control valve is connected to a steam hose.

[0014] By adopting the above technical solution, a grip handle and an arc-shaped cover are provided. The grip handle contains a sewage channel for connecting the sewage recovery unit and the connecting hose. The arc-shaped cover contains a control valve and a steam pipe for connecting the steam cleaning unit and the steam hose.

[0015] Furthermore, the steam cleaning unit includes a cleaning housing, which is generally in the shape of a figure 7. A connecting pipe is provided at the lower end of the cleaning housing to connect with the handle. A cleaning plate is provided at the opening on the side of the cleaning housing away from the connecting pipe. The cleaning plate has several steam outlets and several arrayed brush holes. Cleaning bristles are installed in the brush holes. The cleaning housing is provided with a steam channel connecting the steam outlets and the steam pipe.

[0016] By adopting the above technical solution, a cleaning shell, cleaning plate, steam outlet, brush holes and cleaning bristles are set up. High-temperature steam is used to soften the stains, and then the cleaning bristles are used to brush away the stains, thereby improving the cleaning effect.

[0017] Furthermore, the wastewater recycling unit includes an upper cover snapped onto the cleaning housing, forming a recycling cavity between the upper cover and the cleaning housing, and the recycling cavity is connected to the wastewater channel inside the handle through a connecting pipe. A baffle is provided downward at the end of the upper cover away from the connecting pipe, and several strip-shaped holes communicating with the recycling cavity are provided on the baffle.

[0018] By adopting the above technical solution and setting up a top cover, baffle, and slotted holes, the suction provided by the fan assembly can remove sewage, hair, lint, and other debris, ensuring the cleanliness of the fabric product surface.

[0019] In summary, this utility model has the following beneficial effects: In this application, by setting up a clean water tank, a clean water container, a steam generator, a bent pipe connector, a steam hose, and a steam cleaning section, the steam generator heats the clean water into steam, which is then transported to the steam cleaning section via the bent pipe connector and steam hose. This steam cleaning effectively removes stubborn stains from fabric products such as curtains and sofas. The system also includes a wastewater tank, a wastewater container, an L-shaped bend, a connecting hose, a wastewater recovery section, a fan assembly, and an air outlet. Under the force of the fan assembly, an airflow loop is formed from the wastewater recovery section to the connecting hose, the L-shaped bend, the wastewater container, the fan assembly, and the air outlet. This loop draws wastewater and debris from the surface of the fabric products into the wastewater container and discharges the drawn-in air through the fan assembly and the air outlet. This creates a steam cleaning + wastewater recovery cleaning mode, removing debris and moisture while cleaning dust and stubborn stains. This ensures both cleaning effectiveness and the dryness of the fabric product surface after cleaning, effectively preventing secondary pollution of the fabric products by the wastewater after cleaning. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0021] Figure 2 This is a schematic diagram of the main body of the host unit according to an embodiment of the present utility model;

[0022] Figure 3This is a schematic diagram of the structure of the sewage tank according to an embodiment of this utility model;

[0023] Figure 4 This is a cross-sectional structural diagram of the sewage tank according to an embodiment of the present invention;

[0024] Figure 5 This is a schematic diagram of the internal structure of the host body according to an embodiment of the present utility model;

[0025] Figure 6 This is a cross-sectional structural diagram of the clear water tank portion in an embodiment of this utility model;

[0026] Figure 7 This is a cross-sectional structural diagram of the clean water tank portion of an embodiment of this utility model;

[0027] Figure 8 This is a structural schematic diagram of the base and fan assembly parts of an embodiment of this utility model;

[0028] Figure 9 This is a schematic diagram of the structure of the air outlet duct plate and the fan housing in an embodiment of this utility model;

[0029] Figure 10 This is a schematic diagram of the structure of the air outlet duct plate according to an embodiment of this utility model;

[0030] Figure 11 This is a schematic diagram of the structure of the cleaning assembly according to an embodiment of the present invention;

[0031] Figure 12 This is a cross-sectional structural diagram of the cleaning assembly according to an embodiment of the present invention;

[0032] Figure 13 This is a schematic diagram of the steam cleaning unit according to an embodiment of the present invention;

[0033] Figure 14 This is a schematic diagram of the wastewater recycling unit in an embodiment of this utility model.

[0034] In the diagram: 10. Main unit body; 11. Base; 12. Main unit housing; 13. Air outlet mesh; 14. Clean water tank; 141. First mounting slot; 142. Water inlet groove; 143. Pin; 144. Water inlet hole; 145. Water inlet connector; 15. Wastewater tank; 151. Second mounting slot; 152. Wastewater hole; 153. Airflow hole; 21. Clean water tank; 211. Water outlet connector; 212. Support frame; 213. Piston rod; 214. Sealing plug; 215. Top pressure spring; 22. Steam generator; 23. Bend connector; 31. Wastewater tank; 311. Screw cap; 312. Wastewater outlet; 313. Airflow outlet; 314. Wastewater pipe; 315. Air outlet pipe; 316. Filter sponge; 32. Fan assembly; 321. 322. Exhaust duct plate; 323. Fan housing; 324. Annular mounting groove; 325. Air inlet groove; 326. Arc-shaped air hole; 327. Annular partition plate; 328. Air inlet housing; 329. Vertical air duct; 320. Exhaust round hole; 33. L-shaped bend; 40. Cleaning assembly; 41. Steam cleaning section; 411. Cleaning housing; 412. Connecting pipe; 413. Cleaning plate; 414. Steam outlet; 415. Brush hole; 416. Steam passage; 42. Wastewater recovery section; 421. Top cover; 422. Recovery chamber; 423. Baffle; 424. Strip hole; 43. Handle; 431. Through hole; 432. Wastewater passage; 433. Arc-shaped cover; 434. Control valve; 435. Steam pipe; 50. Connecting hose. Detailed Implementation

[0035] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0036] like Figure 1-14 As shown in the illustration, this application discloses a dual-tank fabric cleaning machine, including a main body 10, a steam assembly, a wastewater recovery assembly, and a cleaning assembly 40. The main body 10 includes a base 11 and a main housing 12 mounted on the base 11. Several casters are provided on the bottom of the base 11 to facilitate movement of the entire machine. An air outlet mesh 13 communicating with the outside is provided on the base 11 for air outlet. A clean water tank 14 and a wastewater tank 15 are respectively provided on both sides of the main housing 12.

[0037] The wastewater recovery assembly includes a wastewater tank 31, a blower assembly 32, and an L-shaped bend 33. The wastewater tank 31 is housed within a wastewater trough 15. The L-shaped bend 33 is located at the bottom of the main housing 12, with its outer end protruding from the main housing 12. The blower assembly 32 is mounted on a base 11. Specifically, a second mounting groove 151 is recessed at the bottom of the wastewater trough 15. A wastewater hole 152 and an airflow hole 153 are provided through the bottom of the second mounting groove 151. A sealing gasket is also provided at the bottom of the second mounting groove 151 outside the wastewater hole 152 and the airflow hole 153. A screw cap 311 is spirally connected to the bottom of the wastewater tank 31. The screw cap 311 has a wastewater inlet 312 that mates with the wastewater hole 152 and an airflow outlet 313 that mates with the airflow hole 153. The wastewater inlet 312 is the wastewater inlet of the wastewater tank 31, and the airflow outlet 313 is the air outlet of the wastewater tank 31. A sewage pipe 314 and an air outlet pipe 315 are provided on the cap 311, protruding upwards from the sewage outlet 312 and the air outlet 313. When the sewage tank 31 is installed into the sewage trough 15, the cap 311 is placed in and fits into the second mounting groove 151. The bottom surface of the cap 311 fits into the sealing gasket to seal the connection between the sewage hole 152 and the sewage outlet 312, and the connection between the air outlet 153 and the air outlet 313, to prevent air leakage. The inner end of the L-shaped bend 33 is connected to the sewage hole 152 through a pipe, thereby connecting to the sewage inlet of the sewage tank 31. The outer end of the L-shaped bend 33 is connected to the cleaning assembly 40. The air inlet of the blower assembly 32 is connected to the air outlet at the bottom of the sewage tank 31 through a pipe. The air outlet of the blower assembly 32 is connected to the air outlet mesh 13 on the base 11. This creates a wastewater recovery path from the cleaning component 40 - L-shaped bend 33 - wastewater hole 152 - wastewater outlet 312 - wastewater pipe 314 - wastewater tank 31, and an airflow path from the cleaning component 40 - L-shaped bend 33 - wastewater hole 152 - wastewater outlet 312 - wastewater pipe 314 - wastewater tank 31 - air outlet pipe 315 - airflow outlet 313 - airflow hole 153 - fan assembly 32 - airflow mesh 13. Under the action of the fan assembly 32, wastewater and debris from the surface of the fabric product are drawn into the wastewater tank 31, and the drawn-in air is expelled. A filter sponge 316 is installed inside the airflow outlet 313 to prevent wastewater and debris from entering the fan assembly 32 through the airflow path and affecting the operation of the fan.

[0038] The fan assembly 32 includes an air outlet slot plate 321, a fan housing 322, and a turbine fan (not shown in the figure). The air outlet slot plate 321 is a groove-shaped structure with its opening facing downwards and fastened to the base 11. The groove cavity of the air outlet slot plate 321 and the base 11 form an air cavity that communicates with the air outlet mesh 13. An annular mounting groove 323, an air inlet groove 324 extending into the annular mounting groove 323, and several arc-shaped air holes 325 located between the annular mounting groove 323 and the air inlet groove 324 are provided on the top surface of the air outlet slot plate 321. The fan housing 322 is generally tubular, with an annular partition 326 provided in the middle, and the turbine fan is mounted on the annular partition 326. An air inlet housing 327 with an open bottom surface extends outward from the bottom of the annular partition 326 towards the fan housing 322. The bottoms of the fan housing 322 and the air inlet housing 327 are correspondingly and sealed within the annular mounting groove 323 and the air inlet groove 324, respectively. The air inlet housing 327 and the air inlet groove 324 form an air inlet channel, and the fan housing 322 and the annular mounting groove 323 form an air outlet channel. The inner end of the air inlet housing 327 communicates with the inner hole of the annular partition 326, and the outer end is connected to a vertical air duct 328. The top end of the vertical air duct 328 communicates with the airflow hole 153, thereby connecting to the air outlet at the bottom of the sewage tank 31. This allows air from the sewage tank 31 to be drawn into the air inlet channel through the vertical air duct 328, and then through the inner hole of the annular partition 326 to the air inlet end of the turbine fan. Several air outlet holes 329 are opened on the annular partition 326, avoiding the air inlet housing 327, so that the air outlet holes 329 communicate with the air outlet channel. The arc-shaped air hole 325 is set in the area between the annular mounting groove 323 and the air inlet groove 324, that is, the air outlet plate 321 is located in the area where the air outlet channel is located. In this way, the air outlet channel and the air cavity at the bottom of the air outlet plate 321 can be connected through the arc-shaped air hole 325, so that air can be discharged from the air outlet mesh 13.

[0039] The steam assembly includes a clean water tank 21, a steam generator 22, and a bend connector 23. The clean water tank 21 is disposed inside a clean water trough 14, the steam generator 22 is disposed inside a main unit housing 12, and the bend connector 23 is disposed inside a main unit housing 12, with one end of the bend connector 23 extending into an L-shaped bend 33. Specifically, a first mounting groove 141 is recessed downward at the bottom of the clean water trough 141, and a water inlet circular groove 142 is recessed downward at the bottom of the first mounting groove 141. A pin 143 protrudes from the bottom of the water inlet circular groove 142, and a water inlet hole 144 and a water inlet connector 145 communicating with the water inlet hole 144 are provided on the groove wall of the water inlet circular groove 142. The bottom of the clean water tank 21 is provided with a water outlet connector 211 that mates with the first mounting groove 141 and the water inlet groove 142. The water outlet connector 211 is generally a stepped tubular shape, with two tubes of different diameters respectively mate with the first mounting groove 141 and the water inlet groove 142. The outer wall of the smaller diameter section of the tube is also fitted with a sealing ring to seal against the inner wall of the water inlet groove 142 and prevent clean water from overflowing. A support frame 212 is provided inside the water outlet connector 211, and a piston rod 213 is vertically slidably arranged inside the support frame 212. A sealing plug 214 is provided at the lower end of the piston rod 213, and a top pressure spring 215 is provided on the piston rod 213 between the sealing plug 214 and the top of the support frame 212. In the initial state, the top pressure spring 215 pushes the sealing plug 214 to seal the inner hole of the water outlet connector 211, keeping the clean water tank 21 sealed. When the clean water tank 21 is installed into the clean water trough 14, the water outlet connector 211 is placed in the first mounting groove 141 and the water inlet circular groove 142. Under the action of the ejector pin 143, the sealing plug 214 and the piston rod 213 are pushed upward, so that the sealing plug 214 leaves the inner hole of the water outlet connector 211, thereby allowing the clean water in the clean water tank 21 to flow from the water outlet connector 211 into the water inlet circular groove 142, and then flow out from the water inlet hole 144 and the water inlet connector 145.

[0040] The water inlet of the steam generator 22 is connected to the water inlet connector 145 via a pipe, and then connected to the water outlet of the clean water tank 21 via the water inlet hole 144, the water inlet groove 142, and the water outlet connector 211. The steam outlet of the steam generator 22 is connected to the end of the elbow connector 23 located outside the L-shaped elbow 33 via a pipe, and the end of the elbow connector 23 located inside the L-shaped elbow 33 is connected to the cleaning assembly 40. This forms a connection path from the clean water tank 21 to the water inlet connector 145, the steam generator 22, the elbow connector 23, and the cleaning assembly 40. The clean water in the clean water tank 21 is heated into steam by the steam generator 22 and then delivered to the cleaning assembly 40 to clean the fabric products, effectively removing dust and stains from the fabric products.

[0041] The cleaning assembly 40 includes a handle 43, a steam cleaning unit 41, and a wastewater recovery unit 42. The handle 43 is for handheld use and is easy to operate. The wastewater recovery unit 42 is connected to the outer end of the L-shaped bend 33 via a connecting hose 50. The steam cleaning unit 41 is connected to one end of the bend connector 23 located inside the L-shaped bend 33 via a steam hose (not shown) disposed within the connecting hose 50.

[0042] Specifically, the lower section of the handle 43 is cylindrical, while the upper section is concave into a semi-circular shape, with its internal cavity forming a sewage channel 432. The lower end of the handle 43 is connected to the connecting hose 50, and the upper end is connected to the sewage recovery unit 42. An arc-shaped cover 433 is provided in the concave part of the upper section of the handle 43, and a control valve 434 is provided inside the arc-shaped cover 433. The upper end of the control valve 434 is connected to a steam pipe 435, which is connected to the steam cleaning unit 41. The lower end of the control valve 434 is connected to a steam hose. During installation, a through hole 431 is provided at the junction of the lower and upper sections of the handle 43, through which the steam hose passes and connects to the connector at the lower end of the control valve 434.

[0043] The steam cleaning unit 41 includes a cleaning housing 411, which has a general "7" shape. A connecting pipe 412 is installed at the lower end of the housing, connecting it to a handle 43. A cleaning plate 413 is located at the opening on the side of the cleaning housing 411 away from the connecting pipe 412. The cleaning plate 413 has several steam outlets 414 and several arrayed brush holes 415. The cleaning housing 411 has a steam passage 416 connecting the steam outlets 414 and the steam pipe 435. Therefore, when the control valve 434 is opened, steam enters from the lower end of the control valve 434 and flows to the steam pipe 435, then exits through the steam passage 416 from the steam outlets 414 to clean the surface of the fabric product. Cleaning bristles (not shown in the figure) are installed in the brush holes 415. By rubbing the cleaning bristles against the surface of the fabric product, stains and dirt can be brushed away. The cleaning bristles are soft to avoid damaging the fabric product.

[0044] The wastewater recovery unit 42 includes an upper cover 421 snapped onto the cleaning housing 411. A recovery chamber 422 is formed between the upper cover 421 and the cleaning housing 411, and the recovery chamber 422 is connected to the wastewater channel 432 inside the handle 43 via a connecting pipe 412. A baffle 423 is provided downwards at the end of the upper cover 421 away from the connecting pipe 412, and the baffle 423 has several slotted holes 424 communicating with the recovery chamber 422. Under the suction of the turbine fan, wastewater, hair, and other debris from the surface of the fabric product can be sucked into the recovery chamber 422 through the slotted holes 424, and then enter the main body of the fabric cleaning machine through the wastewater channel 432 and the connecting hose 50.

[0045] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A dual water tank fabric cleaning machine characterized by: The system includes a main unit (10), a steam assembly, a wastewater recovery assembly, and a cleaning assembly (40). The main unit (10) includes a base (11) and a main unit housing (12) covering the base (11). The base (11) has an air outlet mesh (13). The main unit housing (12) has a clean water tank (14) and a wastewater tank (15) on both sides. The wastewater recovery assembly includes a wastewater tank (31) in the wastewater tank (15), a blower assembly (32) on the base (11), and an L-shaped bend (33) on the main unit housing (12). The wastewater inlet of the wastewater tank (31) is connected to the inner end of the L-shaped bend (33) through a pipe. The air outlet at the bottom of the wastewater tank (31) is connected to the air inlet of the blower assembly (32) through a pipe. The air outlet of the blower assembly (32) is connected to the air outlet mesh (13) on the base (11). The steam assembly includes a clean water tank (21) disposed in a clean water tank (14), a steam generator (22) disposed in a main housing (12), and a bend joint (23) disposed in a main housing (12). One end of the bend joint (23) extends into an L-shaped bend (33). The outlet of the clean water tank (21) is connected to the inlet of the steam generator (22) through a pipeline. The outlet of the steam generator (22) is connected to the end of the bend joint (23) located outside the L-shaped bend (33) through a pipeline. The cleaning assembly (40) includes a steam cleaning section (41) and a wastewater recovery section (42). The wastewater recovery section (42) is connected to the outer end of the L-shaped bend (33) through a connecting hose (50). The steam cleaning section (41) is connected to the end of the bend joint (23) located inside the L-shaped bend (33) through a steam hose disposed in the connecting hose (50).

2. A dual water tank fabric cleaning machine as claimed in claim 1 wherein: The bottom of the clean water tank (14) is recessed and has a first mounting groove (141). The bottom of the first mounting groove (141) is recessed and has a water inlet groove (142). The bottom of the clean water tank (21) is provided with a water outlet connector (211) that mates with the first mounting groove (141) and the water inlet groove (142). A support frame (212) is provided inside the water outlet connector (211). A piston rod (213) is vertically slidably arranged inside the support frame (212). A sealing plug (214) is provided at the lower end of the piston rod (213). A top pressure spring (215) is provided on the stopper rod (213) between the sealing plug (214) and the top of the support frame (212). The top pressure spring (215) pushes the sealing plug (214) to seal the inner hole of the water outlet connector (211). A top pin (143) is provided on the bottom of the water inlet groove (142). A water inlet hole (144) and a water inlet connector (145) communicating with the water inlet hole (144) are provided on the groove wall of the water inlet groove (142). The water inlet connector (145) is connected to the water inlet end of the steam generator (22) through a pipeline.

3. The double-tank fabric washing machine according to claim 1, characterized in that: The bottom of the sewage tank (15) is recessed and a second mounting groove (151) is provided. The bottom of the second mounting groove (151) is provided with a sewage hole (152) and an airflow hole (153). The sewage hole (152) is connected to the inner end of the L-shaped bend (33) through a pipe. The airflow hole (153) is connected to the air inlet of the blower assembly (32) through a pipe. The bottom of the sewage tank (31) is spirally connected with a cap (311). The cap (311) is provided with a sewage outlet (312) that cooperates with the sewage hole (152) and an airflow outlet (313) that cooperates with the airflow hole (153). The cap (311) is provided with a sewage pipe (314) and an air outlet pipe (315) that protrude upward from the sewage outlet (312) and the airflow outlet (313). The airflow outlet (313) is provided with a filter sponge (316).

4. A double-tank fabric washing machine according to claim 3, characterized in that: The fan assembly (32) includes an air outlet trough plate (321), a fan housing (322), and a turbine fan. The air outlet trough plate (321) is a groove-shaped structure with its opening facing downwards and fastened to the base (11). The groove cavity of the air outlet trough plate (321) and the base (11) form an air cavity that communicates with the air outlet mesh (13). The top surface of the air outlet trough plate (321) is provided with an annular mounting groove (323), an air inlet groove (324) extending into the annular mounting groove (323), and a plurality of arc-shaped air holes (325) located between the annular mounting groove (323) and the air inlet groove (324). The fan housing (322) is tubular in shape, with an annular partition plate in its middle. (326) The bottom of the annular partition (326) extends outward from the fan housing (322) and is provided with an air inlet housing (327) with an open bottom surface. The bottom of the fan housing (322) and the air inlet housing (327) are respectively sealed and installed in the annular mounting groove (323) and the air inlet groove (324). The inner end of the air inlet housing (327) is connected to the inner hole of the annular partition (326) and the outer end is connected to a vertical air duct (328). The top end of the vertical air duct (328) is connected to the airflow hole (153). The annular partition (326) is provided with a plurality of air outlet round holes (329) avoiding the air inlet housing (327). The turbine fan is installed on the annular partition (326).

5. A double-tank fabric washing machine according to claim 1, characterized in that: The cleaning assembly (40) also includes a handle (43). The lower section of the handle (43) is cylindrical, and the upper section is recessed into a semi-cylindrical shape. A through hole (431) is provided at the junction of the lower and upper sections. The handle (43) contains a sewage channel (432). The lower end is connected to a connecting hose (50), and the upper end is connected to a sewage recovery unit (42). An arc-shaped cover (433) is provided at the recessed part of the upper section of the handle (43). A control valve (434) is provided inside the arc-shaped cover (433). A steam pipe (435) is connected to the upper end of the control valve (434). The steam pipe (435) is connected to the steam cleaning unit (41), and the lower end of the control valve (434) is connected to the steam hose.

6. A double-tank fabric washing machine according to claim 5, characterized in that: The steam cleaning unit (41) includes a cleaning housing (411), which is shaped like a figure 7. A connecting pipe (412) is provided at the lower end of the cleaning housing (411) to connect with a handle (43). A cleaning plate (413) is provided at the opening on the side of the cleaning housing (411) away from the connecting pipe (412). The cleaning plate (413) has several steam outlets (414) and several arrayed brush holes (415). Cleaning bristles are installed in the brush holes (415). The cleaning housing (411) is provided with a steam channel (416) connecting the steam outlets (414) and the steam pipe (435).

7. A double-tank fabric washing machine according to claim 6, characterized in that: The wastewater recovery unit (42) includes an upper cover (421) snapped onto the cleaning housing (411). A recovery cavity (422) is formed between the upper cover (421) and the cleaning housing (411), and the recovery cavity (422) is connected to the wastewater channel (432) in the grip handle (43) through a connecting pipe (412). A baffle (423) is provided downward at the end of the upper cover (421) away from the connecting pipe (412), and a plurality of strip holes (424) communicating with the recovery cavity (422) are provided on the baffle (423).

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