Intelligent toilet lid

Abstract

The utility model relates to an intelligent toilet lid. The intelligent toilet lid further comprises a first driving assembly used for driving a seat ring to rotate and a second driving assembly used for driving a seat cover to rotate. The first driving assembly comprises a first motor, a first coupler arranged on the first motor, a first spring and a first butt joint block, the first motor is arranged in the base, two cylindrical rotating parts are formed at the two ends of the seat ring correspondingly, and the first butt joint block is detachably arranged on one rotating part; the first spring drives the first butt joint block to be inserted into the first coupler. The second driving assembly and the first driving assembly have the same principle; by arranging the butt joint block, the spring and the coupler, all parts of the driving assembly are separated from one another and can be disassembled and assembled, so that a user can disassemble and clean the seat ring and the seat cover, and the cleanliness of the seat ring and the seat cover is kept.

Description

Technical Field

[0001] The utility model relates to the field of bathrooms, in particular to an intelligent toilet seat. Background Art

[0002] As a common sanitary ware in people's daily life, toilets are widely used in various places, and smart toilets are becoming more and more popular in people's lives.

[0003] The utility model patent with announcement number CN107905318A discloses a smart toilet cover, including a mounting base, a controller is provided in the mounting base, a control panel is provided on one side of the mounting base, a seat ring and a seat cover are correspondingly and movably connected on the mounting base; a camera is provided at the upper end of the inner end surface of the seat cover, the camera is connected to the controller, the controller has a built-in face recognition module, the bottom end of the seat cover is connected to a first motor, the bottom end of the seat ring is connected to a second motor, the first motor and the second motor are both fixedly arranged in the mounting base; the control panel, the first motor and the second motor are all connected to the controller.

[0004] The seat ring is an object that people use together, so it is very important to keep it clean. The seat ring and seat cover cannot be disassembled and replaced at will. Long-term use will be very unhygienic, making it inconvenient to clean, easy to accumulate dirt, breed mold and bacteria, and easily cause cross infection. Utility Model Content

[0005] The present application provides a smart toilet seat, which can disassemble and clean the seat ring and the seat cover to maintain the cleanliness of the seat ring and the seat cover.

[0006] The smart toilet seat provided in this application adopts the following technical solution:

[0007] A smart toilet seat, comprising a base, a seat ring and a seat cover movably connected to the base, and also comprising a first driving assembly for driving the seat ring to rotate and a second driving assembly for driving the seat cover to rotate;

[0008] The first driving assembly includes a first motor, a first coupling, a first spring and a first docking block, the first motor is arranged in the base, the first coupling is arranged on the output shaft of the first motor, two cylindrical rotating parts are respectively formed at both ends of the seat ring, a first groove and a second groove are respectively coaxially penetrated on the two rotating parts, the first groove matches the first docking block, a partition is arranged in the first groove, two ends of the first spring abut against the first docking block and the partition, the first spring is used to drive the first docking block to always move toward the first motor side, and the first docking block and the first coupling are plugged into each other;

[0009] The second driving assembly includes a second motor, a second coupling, a second spring, a second docking block and a third docking block, the second motor is arranged in the base, and the second coupling is arranged on the output shaft of the second motor; limit blocks are formed on both sides of the seat cover, and the two limit blocks are respectively located on both sides of the two rotating parts and respectively face the first groove and the second groove, and the first docking groove is formed on the limit block facing the second groove;

[0010] The second docking block and the third docking block are slidably connected to each other, the two ends of the second spring are respectively arranged on the second docking block and the third docking block, the second groove is provided for the second docking block and the third docking block to move, the end of the second docking block away from the third docking block is plugged into the second coupling, and the end of the third docking block away from the second docking block is plugged into the first docking groove.

[0011] By adopting the above technical solution, during the process of disassembling the seat ring and the seat cover, the operator first applies force to the third docking block to disengage the third docking block from the first docking groove, and then removes the seat cover; then removes the second docking block, the second spring and the third docking block from the second groove, at which time there are no more parts in the second groove. Since the seat ring has a certain degree of deformability, the operator then applies force to one end of the seat ring to enable the rotating part facing the second motor to be disengaged from the base, and then moves the rotating part facing the first motor toward the side away from the first motor, so that the first docking block is separated from the first coupling, and finally removes the seat ring; the seat ring and the seat cover can be disassembled and cleaned to maintain the cleanliness of the seat ring and the seat cover.

[0012] Preferably, the two rotating parts are coaxially arranged, the first motor and the second motor are coaxially arranged, and two arc sleeves are formed on the seat cover, which respectively match the outer surfaces of the two rotating parts. The two arc sleeves are respectively used to abut against the outer surfaces of the two rotating parts and rotate around the axial direction of the output shaft of the first motor.

[0013] By adopting the above technical solution and through the cooperation between the sleeve and the rotating part, the rotation of the seat cover is made more stable.

[0014] Preferably, the first docking block includes a columnar body and a first plug-in block, at least one through groove is opened on the outer surface of the columnar body along the axial direction, the columnar body slides in the first groove along the axial direction, the first plug-in block is arranged on one end face of the columnar body, one end of the first spring away from the partition abuts against the other end face of the columnar body, and the first plug-in block is used for plugging the first coupling.

[0015] By adopting the above technical solution, the cooperation between the column and the first groove enables the rotating part to rotate synchronously with the column, and the connection between the first plug block and the first coupling enables the first motor to drive the column to rotate, thereby driving the seat ring to rotate.

[0016] Preferably, a guide column is coaxially provided on an end surface of the columnar body away from the first plug block, a through hole for the guide column to pass through is opened on the partition plate, and the first spring is sleeved on the guide column.

[0017] By adopting the above technical solution, the cooperation between the guide column and the through hole can improve the sliding stability of the columnar body in the first groove, and also limit the deformation direction of the first spring.

[0018] Preferably, it also includes a limit plate, which is provided with a through groove that only allows the first plug block to pass through but not the columnar body to pass through, and the end face of the rotating part with the first groove is provided with a limit groove matching the limit plate, and the limit plate is fixed to the corresponding rotating part by bolts.

[0019] By adopting the above technical solution, after the limit plate is installed on the rotating part, the columnar body can move to abut against the limit plate under the action of the first spring, thereby limiting the columnar body from leaving the first groove; when installing the seat ring, the first spring, the first docking block and the limit plate can be installed, and then force can be applied to the first plug block to retract the first plug block into the first groove, and then the seat ring can be installed on the base, and the first plug block is automatically plugged into the first coupling under the action of the first spring.

[0020] Preferably, a fan ring block is provided on the second docking block along the circumferential direction, and a follower block is provided on the inner wall of the second groove on the moving path of the fan ring block. When the seat cover is closed, the fan ring block abuts against the follower block to drive the seat cover to close together.

[0021] By adopting the above technical solution, when the second motor drives the seat cover to close, the fan ring block abuts against the follower block to drive the seat cover to close together, and the first motor does not need to drive the seat ring to close separately, which can save energy.

[0022] Preferably, light-transmitting plates are installed on the left and right sides of the base, and infrared sensing components are installed on the left and right sides of the inside of the base corresponding to the positions of the light-transmitting plates, and the infrared sensing components are electrically connected to the control board; the control board is configured to control the operation of the flushing component based on the output signals of the two infrared sensing components.

[0023] By adopting the above technical solution, the infrared sensing component senses that the user blocks the shading plate of the column, so that the control panel controls the operation of the flushing component.

[0024] Preferably, the infrared sensing assembly comprises a mounting seat, a circuit board and a fixing member; a mounting groove is provided on a side of the mounting seat facing the light-transmitting plate, and the circuit board is arranged in the mounting groove; a connecting portion is provided on the top of the mounting seat, and the connecting portion is detachably connected to the top of the base through the fixing member;

[0025] The circuit board is integrated with an LED lamp, a wiring terminal and an infrared transceiver, and a connection port adapted to the wiring terminal is provided through the bottom of the installation slot.

[0026] The technical effects of this utility model are mainly reflected in the following aspects:

[0027] 1. The utility model provides docking blocks, springs and couplings so that the various parts of the drive assembly are separated from each other and can be disassembled and assembled, so the user can disassemble and clean the seat ring and the seat cover to keep the seat ring and the seat cover clean;

[0028] 2. The cooperation between the guide column and the through hole in the utility model can improve the sliding stability of the columnar body in the first groove, and also limit the deformation direction of the first spring;

[0029] 3. The utility model provides a fan ring block and a follower block. When the second motor drives the seat cover to close, the fan ring block abuts against the follower block to drive the seat cover to close together. The first motor does not need to drive the seat ring to close separately, which can save energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a structural schematic diagram of the seat cover in the closed state of the embodiment of the present application.

[0031] Figure 2 It is a structural schematic diagram of the seat cover in the open state of the embodiment of the present application.

[0032] Figure 3 is along Figure 1 Section view along line AA.

[0033] Figure 4 yes Figure 3 Enlarged view of point B in the middle.

[0034] Figure 5 yes Figure 3 Enlarged view of point C in the middle.

[0035] Figure 6 It is a schematic diagram of the assembly of the seat ring, part of the first drive assembly, and part of the second drive assembly.

[0036] Figure 7 yes Figure 6 Enlarged view of point D in the middle.

[0037] Figure 8 yes Figure 6 Enlarged view of point E in the middle.

[0038] Fig. 9 It is a schematic diagram of the connection between the first coupling and the base and a schematic diagram of the matching between the stabilizing block and the seat cover in an embodiment of the present application.

[0039] Fig.10 It is a schematic diagram of the structure of the light-transmitting plate and the infrared sensing component of the embodiment of the present application.

[0040] Description of reference numerals: 1, base; 11, mounting portion; 2, seat ring; 21, rotating portion; 211, first groove; 2111, partition; 2112, through hole; 212, second groove; 2121, follower block; 213, limit plate; 214, bolt; 3, seat cover; 31, limit block; 32, first docking groove; 33, second docking groove; 34, arc sleeve; 35, stabilizing block; 36, shielding sheet; 4, first driving assembly; 41, The first motor; 42, the first coupling; 421, the first slot; 43, the first spring; 44, the first docking block; 441, the column; 4411, the through slot; 4412, the guide column; 442, the first plug-in block; 5, the second drive assembly; 51, the second motor; 52, the second coupling; 53, the second spring; 54, the second docking block; 541, the fan ring block; 55, the third docking block; 6, the light-transmitting plate; 7, the infrared sensing assembly. DETAILED DESCRIPTION

[0041] The following is combined with Figure 1-10 The present application is further described in detail to make the technical solution of the present application easier to understand and grasp.

[0042] The embodiment of the present application discloses a smart toilet seat.

[0043] Reference Figure 1-Figure 3 A smart toilet seat of the present embodiment includes a base 1, a seat ring 2, a seat cover 3, a first drive assembly 4 and a second drive assembly 5. The seat ring 2 and the seat cover 3 are movably connected to the base 1. The first drive assembly 4 is used to drive the seat ring 2 to rotate, and the second drive assembly 5 is used to drive the seat cover 3 to rotate.

[0044] Reference Figure 1-Figure 5 The first driving assembly 4 includes a first motor 41, a first coupling 42, a first spring 43 and a first docking block 44. The base 1 is protruded toward the front to form a mounting portion 11. The first motor 41 is arranged in the mounting portion 11. The first coupling 42 is arranged on the output shaft of the first motor 41. The first coupling 42 is located in the mounting portion 11 and rotates with the output shaft of the first motor 41. Two cylindrical rotating portions 21 are formed at both ends of the seat ring 2, and the two rotating portions 21 are coaxially arranged. When the seat ring 2 is installed on the base 1, the two rotating portions 21 are respectively opposite to and located on both sides of the mounting portion 11.

[0045] Reference Figure 1-Figure 10The two rotating parts 21 are coaxially provided with a first groove 211 and a second groove 212, respectively. The first docking block 44 includes a columnar body 441 and a first plug block 442. Two opposite through grooves 4411 are provided on the outer surface of the columnar body 441 along the axial direction. The columnar body 441 slides in the first groove 211 along the axial direction. A partition 2111 is fixed in the first groove 211. The first plug block 442 is arranged on one end surface of the columnar body 441. The two ends of the first spring 43 are respectively in contact with the partition 2111 and the other end surface of the columnar body 441.

[0046] Reference Figure 1-Figure 10 The first plug block 442 is arranged toward one side of the first coupling 42. The first coupling 42 has a first slot 421 matching the first plug block 442. The length direction of the first slot 421 is perpendicular to the axial direction of the first coupling 42. One end of the first plug block 442 passes through the first coupling 42. One end of the first plug block 442 is chamfered, which enables the first plug block 442 to be better plugged into the first slot 421.

[0047] Reference Figure 1-Figure 10 The cooperation between the column 441 and the first groove 211 enables the rotating part 21 to rotate synchronously with the column 441, and the connection between the first plug block 442 and the first coupling 42 enables the first motor 41 to drive the column 441 to rotate, thereby driving the seat ring 2 to rotate.

[0048] Reference Figure 1-Figure 10 A guide post 4412 is coaxially fixed to the end surface of the columnar body 441 away from the first plug block 442, a through hole 2112 is provided on the partition plate 2111 for the guide post 4412 to pass through, and the first spring 43 is sleeved on the guide post 4412. The cooperation between the guide post 4412 and the through hole 2112 can improve the sliding stability of the columnar body 441 in the first groove 211, and also limit the deformation direction of the first spring 43.

[0049] Reference Figure 1-Figure 10 A detachable limiting plate 213 is provided on the rotating part 21, and a through groove is provided on the limiting plate 213, through which only the first plug block 442 can pass, but the columnar body 441 cannot pass. A limiting groove matching the limiting plate 213 is provided on the end surface of the rotating part 21 with the first groove 211, and the limiting plate 213 is fixed to the corresponding rotating part 21 by bolts 214.

[0050] Reference Figure 1-Figure 10After the limit plate 213 is installed on the rotating part 21, the column 441 can move to abut against the limit plate 213 under the action of the first spring 43, thereby limiting the column 441 from leaving the first slot 211. When installing the seat ring 2, the first spring 43, the first docking block 44 and the limit plate 213 can be installed, and then force is applied to the first plug block 442, and the first plug block 442 is rotated to an angle matching the first slot 421, and then the first plug block 442 is pressed to retract the first plug block 442 into the first slot 211, and then the seat ring 2 is installed on the base 1, and the first plug block 442 is automatically plugged into the first coupling 42 under the action of the first spring 43.

[0051] Reference Figure 1-Figure 10 The second driving assembly 5 includes a second motor 51, a second coupling 52, a second spring 53, a second docking block 54 and a third docking block 55. The second motor 51 is arranged in the mounting portion 11. The second coupling 52 is arranged on the output shaft of the second motor 51. The second coupling 52 is located in the mounting portion 11 and rotates with the output shaft of the second motor 51. The output shafts of the first motor 41 and the second motor 51 extend in opposite directions and are coaxially arranged.

[0052] Reference Figure 1-Figure 10 The two sides of the seat cover 3 are bent inward to form a limiting block 31. After the seat cover 3 is installed, the two limiting blocks 31 are respectively located on the two sides of the two rotating parts 21, and are respectively opposite to the first groove 211 and the second groove 212. The limiting block 31 opposite to the second groove 212 is provided with a first docking groove 32, and the limiting block 31 opposite to the first groove 211 is provided with a second docking groove 33.

[0053] Reference Figure 1-Figure 10 The seat cover 3 is formed with two arc sleeves 34 respectively matched with the outer surfaces of the two rotating parts 21. The two arc sleeves 34 are respectively used to abut against the outer surfaces of the two rotating parts 21 and rotate around the axis direction of the output shaft of the first motor 41. Through the cooperation between the sleeve and the rotating part 21, the rotation of the seat cover 3 is more stable.

[0054] Reference Figure 1-Figure 10 The second docking block 54 and the third docking block 55 are slidably connected to each other, the two ends of the second spring 53 are respectively arranged on the second docking block 54 and the third docking block 55, the second groove 212 allows the second docking block 54 and the third docking block 55 to move, the end of the second docking block 54 away from the third docking block 55 is plugged into the second coupling 52, and the end of the third docking block 55 away from the second docking block 54 is plugged into the first docking groove 32. The docking structure of the second docking block 54 and the second coupling 52 is the same as the docking structure of the first docking block 44 and the first coupling 42.

[0055] Reference Figure 1-Figure 10After the seat cover 3 is installed, the portion of the limiting block 31 facing the second groove 212 extends into the second groove 212 and rotates relative to the corresponding rotating part 21.

[0056] Reference Figure 1-Figure 10 In the process of disassembling the seat ring 2 and the seat cover 3, the operator first applies force to the third docking block 55 to make the third docking block 55 disengage from the first docking groove 32, and also applies force to the seat cover 3, so that the seat cover 3 is deformed in a small range, so that the limit block 31 of the seat cover 3 is disengaged from the second groove 212, and then the seat cover 3 is removed; then the second docking block 54, the second spring 53 and the third docking block 55 are removed from the second groove 212. At this time, there are no more parts in the second groove 212. Since the seat ring 2 has a certain degree of deformability, the operator then applies force to one end of the seat ring 2 to make the rotating part 21 facing the second motor 51 disengage from the base 1, and then the rotating part 21 facing the first motor 41 is moved toward the side away from the first motor 41, so that the first docking block 44 is separated from the first coupling 42, and finally the seat ring 2 is removed; the seat ring 2 and the seat cover 3 can be disassembled and cleaned to maintain the cleanliness of the seat ring 2 and the seat cover 3.

[0057] Reference Figure 1-Figure 10 During the installation of the seat ring 2 and the seat cover 3, the seat ring 2 is first installed, the first docking block 44, the first spring 43 and the limit plate 213 are installed on the corresponding rotating part 21, the first plug block 442 is driven to retract into the first groove 211, and then the seat ring 2 is installed on the base 1. The first plug block 442 is automatically plugged into the first coupling 42 under the action of the first spring 43. After that, the seat cover 3 is installed, and the second docking block 54, the third docking block 55 and the second spring 53 are installed on the corresponding rotating part 21. At this time, the second docking block 54 and the second coupling 52 are plugged into each other, and then force is applied to make the second docking block 54 completely withdrawn into the second groove 212, and then the seat cover 3 is installed, so that the corresponding limit block 31 extends into the second groove 212 and rotates relative to the rotating part 21, and at the same time, the third docking block 55 is plugged into the first docking groove 32, and the installation of the seat cover 3 is completed.

[0058] Reference Figure 1-Figure 10 In order to further improve the rotation stability of the seat cover 3, a stabilizing block 35 is inserted into the second docking groove 33 of the seat cover 3. The stabilizing block 35 is also inserted into the first groove 211 and rotates relative to the corresponding rotating part 21. The stabilizing block 35 can be plugged in and out without affecting the installation of the seat cover 3. In order to improve the aesthetics of the seat cover 3, a shielding sheet 36 can be plugged in and out of the first docking groove 32 so that the first docking groove 32 is not exposed.

[0059] Reference Figure 1-Figure 10A fan ring block 541 is provided on the second docking block 54 along the circumferential direction, and a follower block 2121 is provided on the inner wall of the second groove 212 on the moving path of the fan ring block 541. When the seat cover 3 is closed, the fan ring block 541 abuts against the follower block 2121 to drive the seat cover 3 to close together. The first motor 41 is not required to drive the seat ring 2 to close separately, which can save energy.

[0060] Reference Figure 1-Figure 10 Since the seat ring 2 and the output shaft of the first motor 41 rotate synchronously, the output shaft of the motor model used by the first motor 41 is not completely locked, and can rotate under a certain external force when no power is supplied.

[0061] Reference Figure 1-Figure 10 A light-transmitting plate 6 is installed on the left and right sides of the base 1, and an infrared sensing component 7 is installed on the left and right sides of the base 1 corresponding to the positions of the light-transmitting plate 6. The infrared sensing component 7 is electrically connected to the control board; the control board is configured to control the operation of the flushing component based on the output signals of the two infrared sensing components 7.

[0062] Reference Figure 1-Figure 10 The infrared sensing component 7 senses that the user blocks the shading plate of the column, so that the control panel controls the operation of the flushing component.

[0063] Reference Figure 1-Figure 10 The infrared sensing assembly 7 includes a mounting seat, a circuit board and a fixing member; a mounting groove is provided on the side of the mounting seat facing the light-transmitting plate 6, and the circuit board is arranged in the mounting groove; a connecting portion is provided on the top of the mounting seat, and the connecting portion is detachably connected to the top of the base 1 through the fixing member. The circuit board integrates an LED lamp, a wiring terminal and an infrared transceiver, and a connection port adapted to the wiring terminal is provided through the bottom of the mounting groove.

[0064] Reference Figure 1-Figure 10 If the user blocks the left light-transmitting plate 6 for a short time, such as 2-3 seconds, the control panel controls the washing component to perform butt washing; if the user blocks the left light-transmitting plate 6 for a long time, such as more than 3 seconds, the control panel controls the washing component to stop working. If the user blocks the right light-transmitting plate 6 for a short time, such as 2-3 seconds, the control panel controls the washing component to perform feminine washing; if the user blocks the right light-transmitting plate 6 for a long time, such as more than 3 seconds, the control panel controls the washing component to shut down.

[0065] Of course, the above are only typical examples of the present application. In addition, the present application may have many other specific implementation methods. All technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present application.

Claims

1. A smart toilet seat, comprising a base (1), wherein a seat ring (2) and a seat cover (3) are movably connected to the base (1), characterized in that: It also includes a first driving assembly (4) for driving the seat ring (2) to rotate and a second driving assembly (5) for driving the seat cover (3) to rotate; The first driving assembly (4) comprises a first motor (41), a first coupling (42), a first spring (43) and a first docking block (44); the first motor (41) is arranged in the base (1); the first coupling (42) is arranged on the output shaft of the first motor (41); two cylindrical rotating parts (21) are respectively formed at two ends of the seat ring (2); a first groove (211) and a second groove (212) are respectively coaxially penetrated on the two rotating parts (21); the first groove (211) matches the first docking block (44); a partition (2111) is arranged in the first groove (211); two ends of the first spring (43) are respectively abutted against the first docking block (44) and the partition (2111); the first spring (43) is used to drive the first docking block (44) to always move toward the side of the first motor (41); the first docking block (44) and the first coupling (42) are plugged into each other; The second driving assembly (5) comprises a second motor (51), a second coupling (52), a second spring (53), a second docking block (54) and a third docking block (55); the second motor (51) is arranged in the base (1); the second coupling (52) is arranged on the output shaft of the second motor (51); limiting blocks (31) are formed on both sides of the base cover (3); the two limiting blocks (31) are respectively located on both sides of the two rotating parts (21) and are respectively opposite to the first groove (211) and the second groove (212); the limiting block (31) opposite to the second groove (212) is provided with a first docking groove (32); The second docking block (54) and the third docking block (55) are slidably connected to each other, the two ends of the second spring (53) are respectively arranged on the second docking block (54) and the third docking block (55), the second groove (212) allows the second docking block (54) and the third docking block (55) to move, one end of the second docking block (54) away from the third docking block (55) is plugged into the second coupling (52), and one end of the third docking block (55) away from the second docking block (54) is plugged into the first docking groove (32).

2. The intelligent toilet seat according to claim 1, characterized in that: The two rotating parts (21) are coaxially arranged, the first motor (41) and the second motor (51) are coaxially arranged, and the seat cover (3) is formed with two arc sleeves (34) respectively matched with the outer surfaces of the two rotating parts (21), and the two arc sleeves (34) are respectively used to abut against the outer surfaces of the two rotating parts (21) and rotate around the axial direction of the output shaft of the first motor (41).

3. The intelligent toilet seat according to claim 1, characterized in that: The first docking block (44) includes a columnar body (441) and a first plug-in block (442). At least one through groove (4411) is provided on the outer surface of the columnar body (441) along the axial direction. The columnar body (441) slides in the first groove (211) along the axial direction. The first plug-in block (442) is arranged on one end surface of the columnar body (441). One end of the first spring (43) away from the partition (2111) abuts against the other end surface of the columnar body (441). The first plug-in block (442) is used for plugging the first coupling (42).

4. The intelligent toilet lid according to claim 3, characterized in that: A guide column (4412) is coaxially arranged on the end surface of one end of the columnar body (441) away from the first plug block (442); a through hole (2112) for the guide column (4412) to pass through is opened on the partition (2111); and the first spring (43) is sleeved on the guide column (4412).

5. The intelligent toilet lid according to claim 3, characterized in that: The invention also comprises a limit plate (213), wherein the limit plate (213) is provided with a through groove that only allows the first plug (442) to pass through but does not allow the columnar body (441) to pass through; a limit groove matching the limit plate (213) is provided on the end surface of the rotating part (21) provided with the first groove (211); and the limit plate (213) is fixed to the corresponding rotating part (21) by means of bolts (214).

6. The intelligent toilet seat according to claim 1, characterized in that: A fan ring block (541) is provided on the second docking block (54) along the circumferential direction, and a follower block (2121) is provided on the inner wall of the second groove (212) on the moving path of the fan ring block (541); when the seat cover (3) is closed, the fan ring block (541) abuts against the follower block (2121) to drive the seat cover (3) to close together.

7. The intelligent toilet seat according to claim 1, characterized in that: Light-transmitting plates (6) are installed on the left and right sides of the base (1); infrared sensing components (7) are installed on the left and right sides of the base (1) at positions corresponding to the light-transmitting plates (6); the infrared sensing components (7) are electrically connected to a control panel; and the control panel is configured to control the operation of the flushing component based on output signals of the two infrared sensing components (7).

8. The intelligent toilet seat according to claim 7, characterized in that: The infrared sensing assembly (7) comprises a mounting seat, a circuit board and a fixing member; a mounting groove is provided on a side of the mounting seat facing the light-transmitting plate (6), and the circuit board is arranged in the mounting groove; a connecting portion is provided on the top of the mounting seat, and the connecting portion is detachably connected to the top of the base (1) via the fixing member; The circuit board is integrated with an LED lamp, a wiring terminal and an infrared transceiver, and a connection port adapted to the wiring terminal is provided through the bottom of the installation slot.

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