Spray washing system of pet washing and drying machine

Abstract

The invention discloses a spray washing system of a pet washing and drying machine, and belongs to the field of pet washing and drying machines. Comprising a washing and drying box, a control cavity is integrally formed in the upper portion of the interior of the washing and drying box, a spraying and washing cavity and a mixing cavity are sequentially and integrally formed in the lower portion of the interior of the washing and drying box from left to right, and a water pump and a drying fan are sequentially and fixedly installed on the right portion of the interior of the control cavity from front to back; the output end of the water pump and the output end of the drying fan fixedly communicate with a first electromagnetic valve and a second electromagnetic valve correspondingly. The output end of the first electromagnetic valve and the output end of the second electromagnetic valve fixedly communicate with a collecting cavity jointly, and the left side of the collecting cavity fixedly communicates with a first hose. When a water pump and a first electromagnetic valve are started, water or mixed liquid can be pumped to wash the pet, when a drying fan and a second electromagnetic valve are started, air can be pumped to be heated, the pet can be dried, and the device is more comprehensive and convenient to use.

Description

Technical Field

[0001] The invention relates to a pet washing and drying machine, and in particular to a spray washing system of the pet washing and drying machine. Background Art

[0002] A pet washing and drying machine is a cleaning device designed specifically for pets. It can wash and dry pets at the same time, providing more convenient and comfortable services for owners and pets.

[0003] During the use of existing pet washing and drying machines, the spray system is not spraying comprehensively, and it is not possible to replace the sprayed clean water or detergent mixture in time, which makes rinsing inconvenient, and it is not possible to add detergent quantitatively to ensure that the detergent and clean water are mixed evenly. These problems need to be improved. For this reason, we propose a spray washing system for a pet washing and drying machine. Summary of the invention

[0004] Purpose of the invention: The purpose of the present invention is to provide a device that can spray more comprehensively during use and can control the spraying of mixed liquid or clean water; another purpose of the present invention is to provide a spraying system that ensures a more uniform mixing of detergent and clean water.

[0005] Technical solution: A spray washing system of a pet washing and drying machine, comprising a washing and drying box, wherein a control chamber is integrally formed on the upper part of the washing and drying box, and a spray washing chamber and a mixing chamber are integrally formed on the lower part of the washing and drying box from left to right in sequence, and a water pump and a drying fan are fixedly installed on the right side of the control chamber from front to back in sequence, and the output end of the water pump and the output end of the drying fan are respectively fixedly connected to a first solenoid valve and a second solenoid valve;

[0006] The output end of the solenoid valve 1 and the output end of the solenoid valve 2 are fixedly connected to a collecting chamber, the left side of the collecting chamber is fixedly connected to a hose 1, the left end of the hose 1 is fixedly connected to a transfer chamber, the bottom of the transfer chamber is fixedly connected to two spray vertical pipes, the bottom end of the spray vertical pipe penetrates into the interior of the spray chamber and is fixedly connected to a mounting box, the interior of the mounting box is rotatably connected to a spray horizontal pipe through a rotating shaft, the inner upper surface of the control chamber is fixedly connected to a hydraulic telescopic rod, and the bottom end of the output end of the hydraulic telescopic rod is fixedly connected to the upper surface of the transfer chamber;

[0007] The output end of the water pump is fixedly connected to a three-way solenoid valve, the right end of the input end of the three-way solenoid valve extends to the right side of the washing and drying oven, the bottom end of the input end of the three-way solenoid valve is located inside the mixing chamber and is fixedly connected to a liquid extraction pipe, a hose 2 is fixedly connected between the spray horizontal pipe and the spray vertical pipe, and a plurality of nozzles are integrally formed on the outer side wall of the spray horizontal pipe.

[0008] Furthermore, a cover plate is installed above the front surface of the washing and drying oven by means of bolts.

[0009] Furthermore, a door is rotatably connected to the lower left side of the front surface of the washing and drying oven via a hinge.

[0010] Furthermore, a partition is fixedly connected to the front of the interior of the mixing chamber.

[0011] Furthermore, the right end of the input end of the drying fan is fixedly connected to a filter box, a filter screen is provided inside the filter box, the top of the filter screen passes through the top of the filter box and is fixedly connected with a pull-out strip, and the right end of the filter box is fixedly connected to an air intake pipe, and the right end of the air intake pipe passes through to the right side of the washing and drying box.

[0012] Furthermore, the front end of the spray cross pipe is located in front of the installation box and is fixedly connected to a cylinder, the outer wall of the cylinder is provided with a spiral groove, the upper surface of the installation box is fixedly connected to a fixing plate, the interior of the fixing plate is slidably connected to an L-shaped pressure plate, a spring is fixedly connected between the L-shaped pressure plate and the fixing plate, a toggle column is fixedly connected to the inner upper surface of the L-shaped pressure plate, the bottom end of the toggle column extends to the interior of the spiral groove and is slidably connected to the spiral groove, vertical bars are fixedly connected to the front of both sides of the interior of the spray chamber, and a plurality of wedge blocks are fixedly connected to the rear surface of the vertical bars.

[0013] Furthermore, a motor is fixedly connected to the right side of the washing and drying oven, and a transmission wheel 1 is fixedly connected to the right end of the output shaft of the motor. The right side of the washing and drying oven is located below the motor and is connected to a transmission wheel 2 which rotates symmetrically front and back through a rotating shaft. A transmission belt is commonly connected between the transmission wheel 2 and the transmission wheel 1. The left end of the central axis of the transmission wheel 2 is located inside the mixing chamber and is fixedly connected to a stirring rod, and a plurality of stirring blades are fixedly connected to the outer wall of the stirring rod.

[0014] Furthermore, a storage box is fixedly connected to the right side of the washing and drying oven, a one-way air intake valve is fixedly connected to the front surface of the storage box, a one-way liquid discharge valve is fixedly connected to the left side of the storage box located inside the mixing chamber, a piston plate is slidably connected to the interior of the storage box, a plurality of springs three are fixedly connected between the piston plate and the storage box, a rack is fixedly connected to the upper surface of the piston plate located above the storage box, a toggle gear disk is fixedly connected to the right side of the transmission wheel two located in front of the right side of the washing and drying oven, and the toggle gear disk is meshingly connected to the rack.

[0015] Furthermore, a plurality of limit openings are provided on the front surface of the rack, a fixing bar is fixedly connected to the front of the upper surface of the storage box, a guide rod is slidably connected inside the fixing bar, an L-shaped positioning rod is fixedly connected to the rear end of the guide rod, an inclined positioning block is fixedly connected to the rear end of the L-shaped positioning rod, and a spring four is fixedly connected between the L-shaped positioning rod and the fixing bar.

[0016] Beneficial effects:

[0017] Once the water pump and solenoid valve are started, water or mixed liquid will be drawn to wash the pet, and once the drying fan and solenoid valve are started, air can be drawn out for heating to dry the pet, making the device more comprehensive and convenient to use;

[0018] By controlling the three-way solenoid valve, the water pump can extract the mixed cleaning liquid from the mixing chamber through the liquid extraction pipe, or directly connect with the external water source through the three-way solenoid valve to clean the pet, so that the liquid mixed with the detergent can be extracted to clean the pet first, and then clean water can be extracted to rinse it;

[0019] By controlling the hydraulic telescopic rod to move up and down repeatedly, the spray horizontal pipe can be driven to move up and down repeatedly, thereby increasing the flushing range. In the process of the spray horizontal pipe moving up and down repeatedly, multiple wedge blocks will squeeze the L-shaped pressure piece in turn, so that it drives the toggle column to move back and forth repeatedly, thereby toggling the spiral groove to drive the spray horizontal pipe to reciprocate slightly, further increasing the spraying angle and range, making the flushing more comprehensive;

[0020] The interior of the mixing chamber is used to add clean water and detergent, so that the starting motor drives the two stirring rods to rotate, and the stirring blades are used to stir and mix, making the mixing more uniform and sufficient. When the stirring rod rotates, it will drive the toggle gear plate to rotate together, so that it can intermittently drive the rack squeezing piston plate to descend, thereby squeezing the detergent stored in the storage chamber box in advance, so that it can be intermittently put into the mixing chamber to mix with clean water, which is convenient for sufficient stirring. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0023] Figure 3 It is a schematic diagram of the connection structure of the water pump and the drying fan of the present invention;

[0024] Figure 4 Schematic diagram of the internal structure of the filter box of the present invention Figure 2 A schematic diagram of the structure in side view of a vertical section;

[0025] Figure 5The present invention Figure 2 A schematic diagram of the structure in side view of a vertical section;

[0026] Figure 6 It is a schematic structural side view of a vertical cross section of a storage box of the present invention.

[0027] In the figure: 1. Washing and drying oven; 2. Control chamber; 3. Spraying chamber; 4. Mixing chamber; 5. Water pump; 6. Drying fan; 7. Solenoid valve 1; 8. Solenoid valve 2; 9. Collecting chamber; 10. Hose 1; 11. Transfer chamber; 12. Spraying vertical pipe; 13. Installation box; 14. Spraying horizontal pipe; 15. Hydraulic telescopic rod; 16. Three-way solenoid valve; 17. Liquid extraction pipe; 18. Cover plate; 19. Box door; 20. Partition; 21. Filter box; 22. Filter screen; 23. Pull-out strip; 24. Inlet pipe; 25. Cylinder; 26. Spiral groove; 27. Fixing plate; 28 , L-shaped pressure plate; 29, spring one; 30, toggle column; 31, vertical bar; 32, wedge block; 33, motor; 34, transmission wheel one; 35, transmission wheel two; 36, transmission belt; 37, stirring rod; 38, stirring blade; 39, storage box; 40, one-way air inlet valve; 41, one-way liquid discharge valve; 42, piston plate; 43, spring three; 44, rack; 45, toggle gear disc; 46, limit port; 47, fixing bar; 48, guide rod; 49, L-shaped positioning rod; 50, tilt positioning block; 51, spring four; 52, hose two; 53, nozzle. DETAILED DESCRIPTION

[0028] In order to make the technical solution of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] Example 1

[0030] like Figure 1 , Figure 2 and Figure 3 As shown, a spray washing system of a pet washing and drying machine is provided, comprising a washing and drying box 1, a control chamber 2 is integrally formed on the upper part of the washing and drying box 1, a spray washing chamber 3 and a mixing chamber 4 are integrally formed in sequence from left to right in the lower part of the washing and drying box 1, a water pump 5 and a drying fan 6 are fixedly installed in sequence from front to back on the right side of the control chamber 2, and the output end of the water pump 5 and the output end of the drying fan 6 are respectively fixedly connected with a solenoid valve 1 7 and a solenoid valve 2 8;

[0031] The pet is placed in the spray chamber 3 for washing, and the water pump 5 and the electromagnetic valve 7 are started to extract water or a mixed liquid to wash the pet. The drying fan 6 and the electromagnetic valve 8 are started to extract air for heating and dry the pet, making the device more comprehensive and convenient to use;

[0032] The output end of the solenoid valve 1 7 and the output end of the solenoid valve 2 8 are fixedly connected to a collecting chamber 9, the left side of the collecting chamber 9 is fixedly connected to a hose 10, the left end of the hose 10 is fixedly connected to a transfer chamber 11, the bottom of the transfer chamber 11 is fixedly connected to two spray vertical pipes 12, the bottom end of the spray vertical pipe 12 penetrates into the interior of the spray chamber 3 and is fixedly connected to a mounting box 13, the interior of the mounting box 13 is rotatably connected to a spray horizontal pipe 14 through a rotating shaft, the inner upper surface of the control chamber 2 is fixedly connected to a hydraulic telescopic rod 15, and the bottom end of the output end of the hydraulic telescopic rod 15 is fixedly connected to the upper surface of the transfer chamber 11;

[0033] The extracted water or hot air will enter the spray vertical pipe 12 through the collecting chamber 9, and then enter the spray horizontal pipes 14 on both sides, and then flush and wash or blow and dry the pet from both sides;

[0034] The output end of the water pump 5 is fixedly connected to a three-way solenoid valve 16, the right end of the input end of the three-way solenoid valve 16 penetrates to the right side of the washing and drying oven 1, the bottom end of the input end of the three-way solenoid valve 16 is located inside the mixing chamber 4 and is fixedly connected to a liquid extraction pipe 17, a hose 2 52 is fixedly connected between the spray horizontal pipe 14 and the spray vertical pipe 12, and a plurality of spray heads 53 are integrally formed on the outer wall of the spray horizontal pipe 14;

[0035] By controlling the three-way solenoid valve 16 , the water pump 5 can extract the mixed cleaning liquid from the mixing chamber 4 through the liquid extraction pipe 17 , or directly connect with an external water source through the three-way solenoid valve 16 to clean the pet.

[0036] like Figure 1 As shown, a cover plate 18 is installed on the front surface of the washing and drying oven 1 by disassembling bolts, a door 19 is rotatably connected to the lower left of the front surface of the washing and drying oven 1 by a hinge, and a partition plate 20 is fixedly connected to the front of the mixing chamber 4;

[0037] The box door 19 and the cover plate 18 allow the control chamber 2 and the mixing chamber 4 to be opened. The partition plate 20 is used to block water and mixed liquid and facilitate the addition of water into the mixing chamber 4 of the box.

[0038] like Figure 4 As shown, the right end of the input end of the drying fan 6 is fixedly connected to a filter box 21, and a filter screen 22 is arranged inside the filter box 21. The top of the filter screen 22 penetrates to the top of the filter box 21 and is fixedly connected to a pull-out strip 23. The right end of the filter box 21 is fixedly connected to an air inlet pipe 24, and the right end of the air inlet pipe 24 penetrates to the right side of the washing and drying oven 1;

[0039] The filtering effect is achieved and the inclined filter screen 22 is easy to disassemble.

[0040] like Figure 5As shown, the front end of the spray horizontal pipe 14 is located in front of the installation box 13 and is fixedly connected with a cylinder 25. The outer wall of the cylinder 25 is provided with a spiral groove 26. The upper surface of the installation box 13 is fixedly connected with a fixing plate 27. The inside of the fixing plate 27 is slidably connected with an L-shaped pressure plate 28. A spring 29 is fixedly connected between the L-shaped pressure plate 28 and the fixing plate 27. A toggle column 30 is fixedly connected to the inner upper surface of the L-shaped pressure plate 28. The bottom end of the toggle column 30 extends to the inside of the spiral groove 26 and is slidably connected to the spiral groove 26. Vertical bars 31 are fixedly connected to the front of both sides of the interior of the spray chamber 3. A plurality of wedge blocks 32 are fixedly connected to the rear surface of the vertical bars 31.

[0041] By controlling the hydraulic telescopic rod 15 to move up and down repeatedly, the spray cross pipe 14 can be driven to move up and down repeatedly, thereby increasing the flushing range. In the process of the spray cross pipe 14 moving up and down repeatedly, multiple wedge blocks 32 will squeeze the L-shaped pressure piece 28 in turn, so that it drives the toggle column 30 to move back and forth repeatedly, thereby driving the spray cross pipe 14 to reciprocate slightly by toggling the spiral groove 26, further increasing the spraying angle and range, making the flushing more comprehensive.

[0042] A motor 33 is fixedly connected to the right side of the washing and drying oven 1, and a transmission wheel 1 34 is fixedly connected to the right end of the output shaft of the motor 33. A transmission wheel 2 35 is connected to the right side of the washing and drying oven 1 below the motor 33 and is symmetrically rotated forward and backward through a rotating shaft. A transmission belt 36 is commonly connected between the transmission wheel 2 35 and the transmission wheel 1 34. The left end of the central axis of the transmission wheel 2 35 is located inside the mixing chamber 4 and is fixedly connected to a stirring rod 37. A plurality of stirring blades 38 are fixedly connected to the outer wall of the stirring rod 37.

[0043] The interior of the mixing chamber 4 is used to add clean water and detergent, so that the starter motor 33 drives the two stirring rods 37 to rotate, and the stirring blades 38 are used to stir and mix, so that the mixing is more uniform and sufficient.

[0044] like Figure 6 As shown, a storage box 39 is fixedly connected to the right side of the washing and drying oven 1, and a one-way air intake valve 40 is fixedly connected to the front surface of the storage box 39. A one-way liquid discharge valve 41 is fixedly connected to the left side of the storage box 39 located inside the mixing chamber 4. A piston plate 42 is slidably connected to the inside of the storage box 39, and a plurality of springs 3 43 are fixedly connected between the piston plate 42 and the storage box 39. A rack 44 is fixedly connected to the upper surface of the piston plate 42 located above the storage box 39. A toggle gear plate 45 is fixedly connected to the right side of the transmission wheel 2 35 located in front of the right side of the washing and drying oven 1, and the toggle gear plate 45 is meshed with the rack 44.

[0045] When the stirring rod 37 rotates, it drives the toggle gear plate 45 to rotate together, thereby intermittently driving the rack 44 to squeeze the piston plate 42 downward, thereby squeezing the detergent previously stored in the storage chamber box 39, so that it can be intermittently put into the mixing chamber 4 to mix with the clean water, so as to facilitate sufficient stirring;

[0046] A plurality of limit openings 46 are provided on the front surface of the rack 44, a fixing bar 47 is fixedly connected to the front of the upper surface of the storage box 39, a guide rod 48 is slidably connected inside the fixing bar 47, an L-shaped positioning rod 49 is fixedly connected to the rear end of the guide rod 48, an inclined positioning block 50 is fixedly connected to the rear end of the L-shaped positioning rod 49, and a spring 51 is fixedly connected between the L-shaped positioning rod 49 and the fixing bar 47;

[0047] It has a one-way limiting effect, so that the rack 44 will not slide up after being pushed down by the pushing toothed disc 45.

[0048] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A spray washing system for a pet washing and drying machine, comprising a washing and drying box (1), characterized in that: A control chamber (2) is integrally formed at the upper part of the interior of the washing and drying box (1); a spray chamber (3) and a mixing chamber (4) are integrally formed in sequence from left to right at the lower part of the interior of the washing and drying box (1); a water pump (5) and a drying fan (6) are fixedly installed in sequence from front to back at the right side of the interior of the control chamber (2); the output end of the water pump (5) and the output end of the drying fan (6) are respectively fixedly connected to a solenoid valve 1 (7) and a solenoid valve 2 (8); The output end of the solenoid valve 1 (7) and the output end of the solenoid valve 2 (8) are fixedly connected to a collecting chamber (9); the left side of the collecting chamber (9) is fixedly connected to a hose 1 (10); the left end of the hose 1 (10) is fixedly connected to a transfer chamber (11); the bottom of the transfer chamber (11) is fixedly connected to two spray vertical pipes (12); the bottom end of the spray vertical pipe (12) penetrates into the interior of the spray chamber (3) and is fixedly connected to a mounting box (13); the interior of the mounting box (13) is rotatably connected to a spray horizontal pipe (14) via a rotating shaft; the inner upper surface of the control chamber (2) is fixedly connected to a hydraulic telescopic rod (15); the bottom end of the output end of the hydraulic telescopic rod (15) is fixedly connected to the upper surface of the transfer chamber (11); The output end of the water pump (5) is fixedly connected to a three-way solenoid valve (16); the right end of the input end of the three-way solenoid valve (16) passes through the right side of the washing and drying box (1); the bottom end of the input end of the three-way solenoid valve (16) is located inside the mixing chamber (4) and is fixedly connected to a liquid extraction pipe (17); a second hose (52) is fixedly connected between the spray horizontal pipe (14) and the spray vertical pipe (12); and a plurality of spray heads (53) are integrally formed on the outer wall of the spray horizontal pipe (14).

2. A spray washing system for a pet washing and drying machine according to claim 1, characterized in that: A cover plate (18) is detachably mounted on the front surface of the washing and drying oven (1) by means of bolts.

3. The spray washing system of a pet washing and drying machine according to claim 1, characterized in that: The lower left side of the front surface of the washing and drying oven (1) is rotatably connected to a door (19) via a hinge.

4. The spray washing system of a pet washing and drying machine according to claim 1, characterized in that: A partition plate (20) is fixedly connected to the front of the interior of the mixing chamber (4).

5. The spray system of a pet washing and drying machine according to claim 1, characterized in that: The right end of the input end of the drying fan (6) is fixedly connected to a filter box (21), a filter screen (22) is arranged inside the filter box (21), the top of the filter screen (22) passes through the top of the filter box (21) and is fixedly connected to a pull-out strip (23), the right end of the filter box (21) is fixedly connected to an air intake pipe (24), and the right end of the air intake pipe (24) passes through to the right side of the washing and drying box (1).

6. The spray washing system of a pet washing and drying machine according to claim 1, characterized in that: The front end of the spray horizontal pipe (14) is located in front of the installation box (13) and is fixedly connected to a cylinder (25). The outer wall of the cylinder (25) is provided with a spiral groove (26). The upper surface of the installation box (13) is fixedly connected to a fixing plate (27). The interior of the fixing plate (27) is slidably connected to an L-shaped pressure plate (28). A spring (29) is fixedly connected between the L-shaped pressure plate (28) and the fixing plate (27). The inner upper surface of the L-shaped pressure plate (28) is fixedly connected to a toggle column (30). The bottom end of the toggle column (30) extends to the interior of the spiral groove (26) and is slidably connected to the spiral groove (26). The front sides of the interior of the spray chamber (3) are fixedly connected to vertical bars (31). The rear surface of the vertical bars (31) is fixedly connected to a plurality of wedge blocks (32).

7. The spray washing system of a pet washing and drying machine according to claim 1, characterized in that: The right side of the washing and drying box (1) is fixedly connected to a motor (33), the right end of the output shaft of the motor (33) is fixedly connected to a transmission wheel (34), the right side of the washing and drying box (1) is located below the motor (33) and is connected to a transmission wheel (35) via a rotating shaft so as to rotate symmetrically forward and backward, a transmission belt (36) is commonly connected between the transmission wheel (35) and the transmission wheel (34), the left end of the central axis of the transmission wheel (35) is located inside the mixing chamber (4) and is fixedly connected to a stirring rod (37), and a plurality of stirring blades (38) are fixedly connected to the outer wall of the stirring rod (37).

8. The spray system of a pet washing and drying machine according to claim 1, characterized in that: The right side of the washing and drying box (1) is fixedly connected to a storage box (39), the front surface of the storage box (39) is fixedly connected to a one-way air intake valve (40), the left side of the storage box (39) is located inside the mixing chamber (4) and is fixedly connected to a one-way liquid discharge valve (41), the interior of the storage box (39) is slidably connected to a piston plate (42), a plurality of springs (43) are fixedly connected between the piston plate (42) and the storage box (39), the upper surface of the piston plate (42) is located above the storage box (39) and is fixedly connected to a rack (44), and the right side of the transmission wheel (35) located in front of the right side of the washing and drying box (1) is fixedly connected to a toggle gear disc (45), and the toggle gear disc (45) is meshingly connected to the rack (44).

9. A spray washing system for a pet washing and drying machine according to claim 8, characterized in that: The front surface of the rack (44) is provided with a plurality of limit openings (46); a fixing strip (47) is fixedly connected to the front of the upper surface of the storage box (39); a guide rod (48) is slidably connected inside the fixing strip (47); an L-shaped positioning rod (49) is fixedly connected to the rear end of the guide rod (48); an inclined positioning block (50) is fixedly connected to the rear end of the L-shaped positioning rod (49); and a spring four (51) is fixedly connected between the L-shaped positioning rod (49) and the fixing strip (47).

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