Power mechanism of pet washing and drying machine

Abstract

The invention discloses a power mechanism of a pet washing and drying machine, and belongs to the field of pet washing and drying. Comprising a box body, a washing and drying cavity is integrally formed in the left side of the interior of the box body, a driving cavity and a water storage cavity are sequentially and integrally formed in the right side of the interior of the box body from top to bottom, guide plates are symmetrically and fixedly connected to the left side and the right side of the interior of the washing and drying cavity, and penetrating type guide grooves are formed in the front surfaces of the guide plates; shaft columns are arranged in the guide grooves, the two front-back opposite shaft columns are jointly and fixedly connected with a roller brush, and the outer side wall of the shaft column located at the front end of the roller brush is fixedly connected with a gear ring. According to the device, a transverse strip is shifted to move up and down repeatedly, two shaft columns are controlled to move left and right repeatedly along a transverse groove and a guide groove, so that two roller brushes are driven to move oppositely or oppositely, the two roller brushes can roll when moving oppositely or oppositely in cooperation with a gear ring and a rack, and therefore the surface of a pet can be brushed better.

Description

Technical Field

[0001] The present invention relates to the field of pet washing and drying, and in particular to a power mechanism of a pet washing and drying machine. Background Art

[0002] In modern cities, more and more people keep pets at home, among which cats and dogs account for the highest proportion. As more and more people keep cats, dogs and other pets and live together, their hygiene issues have become increasingly important. Bathing pets more often is an important measure to ensure the hygiene and health of pets and the living environment.

[0003] When using a pet washing and drying machine, the pet needs to be rinsed, dried, and brushed. However, existing pet washing and drying machines require multiple power mechanisms to drive each step for operation, which has a complex structure and high cost and needs to be improved. For this reason, we propose a power mechanism 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 perform flushing and scrubbing in one device; another purpose of the present invention is to provide a device that can perform flushing and drying in one device.

[0005] Technical solution: A power mechanism of a pet washing and drying machine, comprising a box body, a washing and drying chamber is integrally formed on the left side of the box body, a driving chamber and a water storage chamber are integrally formed on the right side of the box body from top to bottom, guide plates are symmetrically fixedly connected to the left and right sides of the washing and drying chamber, a through guide groove is provided on the front surface of the guide plate, a shaft column is arranged inside the guide groove, a roller brush is fixedly connected to two shaft columns facing each other front and back, a gear ring is fixedly connected to the outer side wall of the shaft column at the front end of the roller brush, a rack is symmetrically fixedly connected to the inside of the washing and drying chamber, and the rack is meshed with the gear ring;

[0006] A screw is rotatably connected to the upper rear surface of the washing and drying chamber through a rotating shaft, a guide bar is threadedly connected to the outer wall of the screw, a water spray pipe is fixedly connected to the lower surface of the guide bar, and a plurality of spray heads are integrally formed on the lower surface of the water spray pipe;

[0007] A drying fan and a water pump are fixedly installed in the driving cavity in sequence from front to back.

[0008] Furthermore, a box cover is installed on the front surface of the box body by means of bolts, and a box door is rotatably connected to the lower left side of the box body by means of a hinge.

[0009] Furthermore, the rear surface of the box body is symmetrically provided with through-type transverse grooves, the rear end of the shaft column located at the rear of the washing and drying chamber passes through the transverse groove and is rotatably connected to a traction rod via a rotating shaft, the top of the traction rod is rotatably connected to a rotating plate via a rotating shaft, the tops of the two rotating plates are commonly fixedly connected to a transverse bar, the upper surface of the transverse bar is fixedly connected to a connecting head, the front surface of the connecting head is fixedly connected to a connecting column, the outer side wall of the shaft column located at the rear of the washing and drying chamber is fixedly connected to a sealing strip, and the front surface of the sealing strip is in contact with the rear surface of the box body.

[0010] Furthermore, the rear end of the screw rod passes through the rear of the box body and is fixedly connected to a cam, the rear surface of the cam is provided with a connecting ring groove, the front end of the connecting column extends to the interior of the connecting ring groove and is slidably connected to the connecting ring groove, and a bevel gear is fixedly connected to the front of the outer side wall of the screw rod.

[0011] Furthermore, the inner rear surface of the box body is fixedly connected with guide rods on both sides of the screw rod, and the front ends of the guide rods penetrate the guide strips and are slidably connected with the guide strips.

[0012] Furthermore, a shaft is rotatably connected to the left side of the driving chamber via a rotating shaft, the left end of the shaft passes through the interior of the washing and drying chamber and is fixedly connected to bevel gear 2, which is meshed with bevel gear 1, and the right end of the shaft is fixedly connected to a spiral column, and the outer side wall of the spiral column is integrally formed with a spiral groove.

[0013] Furthermore, an inflation box 1 is fixedly connected to the front of the inner lower surface of the driving chamber, a piston plate 1 is slidably connected to the interior of the inflation box 1, a push plate is fixedly connected to the left side of the piston plate 1, a toggle column is fixedly connected to the upper surface of the push plate, the top of the toggle column extends to the interior of the spiral groove and is slidably connected to the spiral groove, an inflation box 2 is fixedly connected to the inner right side of the driving chamber, a piston plate 2 is slidably connected to the interior of the inflation box 2, a plurality of springs are fixedly connected between the piston plate 2 and the inflation box 2, a pressure plate is fixedly connected to the left side of the piston plate 2, and a ventilation pipe is fixedly connected between the inflation box 1 and the inflation box 2.

[0014] Furthermore, the inner lower surface of the driving cavity is located on the left side of the pressure plate and is fixedly connected to a dual-axis motor, the bottom end of the output shaft of the dual-axis motor is located inside the water storage cavity and is fixedly connected to a stirring rod, the top end of the output shaft of the dual-axis motor is fixedly connected to a disc, and the outer side wall of the disc is integrally formed with an abutment interface.

[0015] Furthermore, the output end of the drying fan and the output end of the water pump are respectively fixedly connected to solenoid valve 1 and solenoid valve 2, the right end of the solenoid valve 1 and the right end of the solenoid valve 2 are commonly fixedly connected to a transfer chamber, an output pipe is fixedly connected between the transfer chamber and the water spray pipe, the input end of the water pump is located on the right side of the box body and is fixedly connected to a three-way valve, and an input pipe is fixedly connected between the bottom end of the input end of the three-way valve and the water storage chamber.

[0016] Beneficial effects:

[0017] The device controls the two shafts to move repeatedly up and down along the horizontal groove and the guide groove, thereby driving the two roller brushes to move relative to or away from each other. The gear ring and the rack enable the two roller brushes to roll when they move relative to or away from each other, thereby better brushing the surface of the pet.

[0018] By turning the screw, the nozzle and the water spray pipe can be controlled to move back and forth repeatedly, so that the water sprayed from the nozzle can be evenly sprayed on the pet for washing;

[0019] The double-axis motor is started to drive the stirring rod to rotate, so that the water and detergent in the water storage chamber can be mixed and stirred. At the same time, the second piston plate can be squeezed by the disc to move left and right repeatedly, so that the second inflatable box repeatedly inflates and exhausts air into the first inflatable box, so that the push plate moves left and right repeatedly, and then the toggle column to toggle the spiral column to rotate, and the screw rod is driven to reciprocate under the cooperation of the bevel gears one and two, so as to achieve the effects of mixing, spraying, moving and rotating scrubbing controlled by a double-axis motor, and the driving method is simple and cost-saving;

[0020] When washing and drying the pet, first start the water pump and solenoid valve 2, and the input end of the three-way valve is connected to the inside of the water storage chamber. At this time, a mixed liquid for cleaning will be drawn to rinse the pet. Then, the other input end of the three-way valve is controlled to be connected to the external water source, and the water pump is controlled to draw clean water to rinse the pet. Finally, the drying fan and solenoid valve 1 are controlled to start and the pet is dried with hot air. 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 rear view structural schematic diagram of the present invention;

[0023] Figure 3 It is a schematic diagram of the internal structure of the present invention;

[0024] Figure 4 It is a rear structural schematic diagram of the box body of the present invention;

[0025] Figure 5 It is a schematic diagram of the connection structure of the air pressure box 1, the air pressure box 2, the double-axis motor and the spiral column of the present invention;

[0026] Figure 6 It is a schematic diagram of the connection structure of the drying fan and the water pump of the present invention.

[0027] In the figure: 1, box body; 2, washing and drying chamber; 3, driving chamber; 4, water storage chamber; 5, guide plate; 6, guide groove; 7, shaft column; 8, roller brush; 9, gear ring; 10, rack; 11, screw; 12, guide bar; 13, water spray pipe; 14, nozzle; 15, drying fan; 16, water pump; 17, box cover; 18, box door; 19, horizontal groove; 20, traction rod; 21, rotating piece; 22, horizontal bar; 23, connector; 24, connecting column; 25, sealing stop bar; 26, cam; 27, connecting ring groove; 28, Bevel gear one; 29. ​​Guide rod; 30. Shaft rod; 31. Bevel gear two; 32. Spiral column; 33. Spiral groove; 34. Inflatable box one; 35. Piston plate one; 36. Push plate; 37. Toggle column; 38. Inflatable box two; 39. Piston plate two; 40. Spring; 41. Pressure plate; 42. Dual-axis motor; 43. Stirring rod; 44. Disc; 45. Butt joint; 46. Solenoid valve one; 47. Solenoid valve two; 48. Transfer chamber; 49. Output pipe; 50. Three-way valve; 51. Input pipe; 52. Ventilation pipe. 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 , Figure 3 , Figure 4 and Figure 5As shown, a power mechanism of a pet washing and drying machine is provided, including a box body 1, a washing and drying chamber 2 is integrally formed on the left side of the box body 1, a driving chamber 3 and a water storage chamber 4 are integrally formed on the right side of the box body 1 from top to bottom, a guide plate 5 is symmetrically fixedly connected to the left and right sides of the washing and drying chamber 2, a through guide groove 6 is provided on the front surface of the guide plate 5, a shaft column 7 is arranged inside the guide groove 6, a roller brush 8 is fixedly connected to the two shaft columns 7 opposite to each other at the front and rear, a gear ring 9 is fixedly connected to the outer wall of the shaft column 7 at the front end of the roller brush 8, a rack 10 is symmetrically fixedly connected to the inside of the washing and drying chamber 2, and the rack 10 The rear surface of the box body 1 is symmetrically provided with a through transverse groove 19, the rear end of the shaft column 7 located at the rear of the washing and drying chamber 2 passes through the transverse groove 19, and is rotatably connected to a traction rod 20 through a rotating shaft, the top of the traction rod 20 is rotatably connected to a rotating piece 21 through a rotating shaft, the tops of the two rotating pieces 21 are commonly fixedly connected to a transverse bar 22, the upper surface of the transverse bar 22 is fixedly connected to a connecting head 23, the front surface of the connecting head 23 is fixedly connected to a connecting column 24, the outer side wall of the shaft column 7 located at the rear of the washing and drying chamber 2 is fixedly connected to a sealing strip 25, the front surface of the sealing strip 25 is in contact with the rear surface of the box body 1;

[0031] The device controls the two shaft columns 7 to move repeatedly along the horizontal groove 19 and the guide groove 6 by toggling the horizontal bar 22 up and down, thereby driving the two roller brushes 8 to move relative to or away from each other, and cooperates with the gear ring 9 and the rack 10 so that the two roller brushes 8 can roll when moving relative to or away from each other, so as to better brush the surface of the pet;

[0032] A screw rod 11 is rotatably connected to the upper rear surface of the washing and drying chamber 2 through a rotating shaft, a guide strip 12 is threadedly connected to the outer wall of the screw rod 11, a water spray pipe 13 is fixedly connected to the lower surface of the guide strip 12, and a plurality of nozzles 14 are integrally formed on the lower surface of the water spray pipe 13, the rear end of the screw rod 11 penetrates to the rear of the housing 1, and is fixedly connected to a cam 26, a connecting ring groove 27 is provided on the rear surface of the cam 26, the front end of the connecting column 24 extends to the inside of the connecting ring groove 27, and is slidably connected to the connecting ring groove 27, a bevel gear 28 is fixedly connected to the front of the outer wall of the screw rod 11, and guide rods 29 are fixedly connected to both sides of the screw rod 11 on the inner rear surface of the housing 1, and the front end of the guide rod 29 penetrates the guide strip 12, and is slidably connected to the guide strip 12;

[0033] By turning the screw 11, the nozzle 14 and the water spray pipe 13 can be controlled to move back and forth repeatedly, so that the water sprayed from the nozzle 14 can be evenly sprayed on the pet for washing;

[0034] A drying fan 15 and a water pump 16 are fixedly installed in the driving chamber 3 from front to back.

[0035] They are used for pets to be dried with air and rinsed with water;

[0036] A box cover 17 is installed on the front surface of the box body 1 by means of bolts, and a box door 18 is rotatably connected to the lower left side of the box body 1 by means of a hinge;

[0037] The box cover 17 is easy to disassemble, and then it is easy to maintain the internal mechanism of the box body 1, and the box door 18 is easy to open and close for putting in and taking out the pet;

[0038] The left side of the interior of the driving chamber 3 is rotatably connected with a shaft 30 through a rotating shaft. The left end of the shaft 30 passes through the interior of the washing and drying chamber 2 and is fixedly connected with a bevel gear 2 31. The bevel gear 2 31 is meshed with the bevel gear 1 28. The right end of the shaft 30 is fixedly connected with a spiral column 32. The outer wall of the spiral column 32 is integrally formed with a spiral groove 33. An inflatable box 1 34 is fixedly connected to the front of the lower surface of the interior of the driving chamber 3. A piston plate 1 35 is slidably connected to the interior of the inflatable box 1 34. A push piece 36 is fixedly connected to the left side of the piston plate 1 35. A toggle column 37 is fixedly connected to the upper surface of the push piece 36. The top end of the toggle column 37 extends to the interior of the spiral groove 33 and slides with the spiral groove 33. Dynamic connection, the right side of the driving chamber 3 is fixedly connected with an inflatable box 2 38, the interior of the inflatable box 2 38 is slidably connected with a piston plate 2 39, a plurality of springs 40 are fixedly connected between the piston plate 2 39 and the inflatable box 2 38, the left side of the piston plate 2 39 is fixedly connected with a pressure plate 41, and an air exchange pipe 52 is fixedly connected between the inflatable box 1 34 and the inflatable box 2 38, the lower surface of the interior of the driving chamber 3 is located on the left side of the pressure plate 41 and is fixedly connected with a dual-axis motor 42, the bottom end of the output shaft of the dual-axis motor 42 is located inside the water storage chamber 4 and is fixedly connected with a stirring rod 43, the top end of the output shaft of the dual-axis motor 42 is fixedly connected with a disc 44, and the outer wall of the disc 44 is integrally formed with an abutment interface 45;

[0039] The dual-axis motor 42 is started to drive the stirring rod 43 to rotate, so that the water and detergent in the water storage chamber 4 can be mixed and stirred. At the same time, the piston plate 2 39 can be squeezed by the disc 44 to move left and right repeatedly, so that the air-filling box 2 38 repeatedly inflates and exhausts air into the air-filling box 1 34, so that the push piece 36 moves left and right repeatedly, and then the toggle column 37 to toggle the spiral column 32 to rotate, and the screw 11 is driven to reciprocate in cooperation with the bevel gear 1 28 and the bevel gear 2 31;

[0040] like Figure 6As shown, the output end of the drying fan 15 and the output end of the water pump 16 are respectively fixedly connected to the solenoid valve 1 46 and the solenoid valve 2 47, the right end of the solenoid valve 1 46 and the right end of the solenoid valve 2 47 are commonly fixedly connected to a transfer chamber 48, the transfer chamber 48 and the water spray pipe 13 are fixedly connected with an output pipe 49, the input end of the water pump 16 is located on the right side of the box body 1 and is fixedly connected with a three-way valve 50, and the bottom end of the input end of the three-way valve 50 and the water storage chamber 4 are commonly fixedly connected with an input pipe 51;

[0041] When washing and drying a pet, first start the water pump 16 and the solenoid valve 47, and the input end of the three-way valve 50 is connected to the inside of the water storage chamber 4. At this time, a mixed liquid for cleaning is drawn to rinse the pet. Then, the other input end of the three-way valve 50 is controlled to be connected to an external water source, and the water pump 16 is controlled to draw clean water to rinse the pet. Finally, the drying fan 15 and the solenoid valve 46 are controlled to start and the pet is dried with hot air.

[0042] 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 power mechanism of a pet washing and drying machine, comprising a housing (1), characterized in that: The left side of the interior of the housing (1) is integrally formed with a washing and drying chamber (2), and the right side of the interior of the housing (1) is integrally formed with a driving chamber (3) and a water storage chamber (4) in sequence from top to bottom. The left side and the right side of the interior of the washing and drying chamber (2) are both symmetrically fixedly connected with guide plates (5), the front surface of the guide plate (5) is provided with a through-type guide groove (6), and a shaft column (7) is arranged inside the guide groove (6), and two shaft columns (7) opposite to each other at the front and rear are commonly fixedly connected with a roller brush (8), and the outer side wall of the shaft column (7) located at the front end of the roller brush (8) is fixedly connected with a toothed ring (9), and the interior of the washing and drying chamber (2) is symmetrically fixedly connected with a rack (10), and the rack (10) is meshedly connected with the toothed ring (9); A screw rod (11) is rotatably connected to the upper rear surface of the washing and drying chamber (2) via a rotating shaft, a guide bar (12) is threadedly connected to the outer wall of the screw rod (11), a water spray pipe (13) is fixedly connected to the lower surface of the guide bar (12), and a plurality of spray heads (14) are integrally formed on the lower surface of the water spray pipe (13); A drying fan (15) and a water pump (16) are fixedly installed in sequence from front to back inside the driving chamber (3).

2. The power mechanism of the pet washing and drying machine according to claim 1, characterized in that: A box cover (17) is installed on the front surface of the box body (1) by means of bolts, and a box door (18) is rotatably connected to the lower left side of the box body (1) by means of a hinge.

3. The power mechanism of the pet washing and drying machine according to claim 1, characterized in that: The rear surface of the housing (1) is symmetrically provided with through-type transverse grooves (19); the rear end of the shaft column (7) located at the rear of the washing and drying chamber (2) passes through the transverse groove (19) and is rotatably connected to a traction rod (20) via a rotating shaft; the top of the traction rod (20) is rotatably connected to a rotating piece (21) via a rotating shaft; the tops of the two rotating pieces (21) are commonly fixedly connected to a transverse bar (22); the upper surface of the transverse bar (22) is fixedly connected to a connecting head (23); the front surface of the connecting head (23) is fixedly connected to a connecting column (24); the outer side wall of the shaft column (7) located at the rear of the washing and drying chamber (2) is fixedly connected to a sealing strip (25); the front surface of the sealing strip (25) is in contact with the rear surface of the housing (1).

4. The power mechanism of the pet washing and drying machine according to claim 3, characterized in that: The rear end of the screw rod (11) passes through the rear of the box body (1) and is fixedly connected to a cam (26). A connecting ring groove (27) is provided on the rear surface of the cam (26). The front end of the connecting column (24) extends into the interior of the connecting ring groove (27) and is slidably connected to the connecting ring groove (27). A bevel gear 1 (28) is fixedly connected to the front of the outer side wall of the screw rod (11).

5. The power mechanism of the pet washing and drying machine according to claim 1, characterized in that: The inner rear surface of the box body (1) is fixedly connected to guide rods (29) on both sides of the screw rod (11), and the front end of the guide rod (29) passes through the guide bar (12) and is slidably connected to the guide bar (12).

6. The power mechanism of the pet washing and drying machine according to claim 4, characterized in that: The left side of the interior of the driving chamber (3) is rotatably connected to a shaft (30) via a rotating shaft. The left end of the shaft (30) penetrates into the interior of the washing and drying chamber (2) and is fixedly connected to a second bevel gear (31). The second bevel gear (31) is meshingly connected to the first bevel gear (28). The right end of the shaft (30) is fixedly connected to a spiral column (32). The outer side wall of the spiral column (32) is integrally formed with a spiral groove (33).

7. The power mechanism of the pet washing and drying machine according to claim 6, characterized in that: An air charging box (34) is fixedly connected to the front of the lower surface of the interior of the driving chamber (3), a piston plate (35) is slidably connected to the interior of the air charging box (34), a push plate (36) is fixedly connected to the left side of the piston plate (35), a toggle column (37) is fixedly connected to the upper surface of the push plate (36), the top end of the toggle column (37) extends to the interior of the spiral groove (33) and is slidably connected to the spiral groove (33), an air charging box (38) is fixedly connected to the right side of the interior of the driving chamber (3), a piston plate (39) is slidably connected to the interior of the air charging box (38), a plurality of springs (40) are fixedly connected between the piston plate (39) and the air charging box (38), a pressure plate (41) is fixedly connected to the left side of the piston plate (39), and a ventilation pipe (52) is fixedly connected between the air charging box (34) and the air charging box (38).

8. The power mechanism of the pet washing and drying machine according to claim 7, characterized in that: The inner lower surface of the driving chamber (3) is located on the left side of the pressure plate (41) and is fixedly connected to a dual-axis motor (42); the bottom end of the output shaft of the dual-axis motor (42) is located inside the water storage chamber (4) and is fixedly connected to a stirring rod (43); the top end of the output shaft of the dual-axis motor (42) is fixedly connected to a disk (44); and the outer side wall of the disk (44) is integrally formed with an abutment interface (45).

9. The power mechanism of the pet washing and drying machine according to claim 1, characterized in that: The output end of the drying fan (15) and the output end of the water pump (16) are respectively fixedly connected to a solenoid valve 1 (46) and a solenoid valve 2 (47); the right end of the solenoid valve 1 (46) and the right end of the solenoid valve 2 (47) are commonly fixedly connected to a transfer chamber (48); an output pipe (49) is fixedly connected between the transfer chamber (48) and the water spray pipe (13); the input end of the water pump (16) is located on the right side of the box body (1) and is fixedly connected to a three-way valve (50); an input pipe (51) is commonly fixedly connected between the bottom end of the input end of the three-way valve (50) and the water storage chamber (4).

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