Dehydrator

Abstract

The present application relates to a kind of water remover, including sealing water cover, stirring swing piece, two rotating parts, manual operation end and automatic driving end.Stirring swing piece has rotating part and swing arm connected with each other, rotating part can be rotated by a predetermined angle to make swing arm adjust sealing water cover to open state.Two rotating parts are coaxially rotatable relative to rotating part, and each rotating part is provided with push part for pushing rotating part, and the part of rotating part pushed by push part is stress part.Rotating part also has two retreat spaces, and two retreat spaces are respectively distributed in the reverse direction of two stress parts.Manual operation end and automatic driving end are respectively used for transmission connection with two rotating parts, to drive rotating part rotation, realize two kinds of cover opening mode.When one rotating part pushes rotating part rotation, another rotating part will slide in corresponding retreat space without hindering rotating part rotation, so that adjustment process is relatively smooth.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water trap, in particular to a water trap. BACKGROUND

[0002] The water trap is a fitting arranged at the drain outlet of a bathtub or a wash basin, which is used to control the opening and closing of the drain outlet. The water sealing cover is the main component in the water trap, which is generally installed at the drain outlet in an openable and closable manner. The position of the water sealing cover can be adjusted by manual mode or by electric mode. In order to expand the application occasions of the water trap, the manual adjustment mode and the electric adjustment mode can be combined, so that the position of the water sealing cover can be adjusted even in the case of power failure. However, when the two adjustment modes are combined, they are easy to interfere with each other and affect the smoothness of adjustment. SUMMARY

[0003] Therefore, it is necessary to provide a water trap to solve the problem that the adjustment process is not smooth due to the mutual interference when the two adjustment modes are combined. The water trap realizes two cover opening modes through an automatic driving end and a manual operating end, and the rotation part is provided with a retreat space, so that when one rotation part pushes the rotation part to rotate forward, the other rotation part will slide in the corresponding retreat space without hindering the rotation of the rotation part, so that the adjustment process is relatively smooth.

[0004] A water trap, comprising:

[0005] a water sealing cover;

[0006] a push swing piece, the push swing piece having a rotation part and a swing arm connected with each other, the rotation part being capable of rotating forward by a preset angle to enable the swing arm to adjust the water sealing cover to an open state;

[0007] two rotation parts, the two rotation parts being coaxially and rotatably arranged relative to the rotation part, each of the rotation parts being provided with a pushing part for pushing the rotation part to rotate forward, and the part of the rotation part pushed by the pushing part being a force receiving part;

[0008] the rotation part further having two retreat spaces, the two retreat spaces being respectively distributed in the reverse rotation directions of the two force receiving parts, and the pushing part being movable in the corresponding retreat space when the rotation part rotates forward relative to the pushing part;

[0009] a manual operating end, which is in transmission connection with one of the rotation parts and is used to drive the rotation part to rotate forward;

[0010] an automatic driving end, which is in transmission connection with the other rotation part and is used to drive the rotation part to rotate forward.

[0011] The above scheme provides a dehydrator, which can be manually controlled to open the water seal cover through the manual operation end or automatically controlled to open the water seal cover through the automatic driving end, and the two opening modes are combined. In addition, the retreat space is arranged in the reverse direction of each force receiving part, so that when the water seal cover is manually opened, the rotating part connected with the manual operation end rotates, and the pushing part on the rotating part acts on the corresponding force receiving part to make the rotating part rotate. At this time, the pushing part on the rotating part corresponding to the automatic driving end moves in the corresponding retreat space and does not hinder the rotation of the rotating part. Similarly, when the automatic driving end operates, the rotating part corresponding to the automatic driving end rotates, and the pushing part on the rotating part acts on the corresponding force receiving part to make the rotating part rotate. At this time, the rotating part corresponding to the manual operation end moves in the corresponding retreat space and does not hinder the rotation of the rotating part. Therefore, the two modes of adjusting the opening of the water seal cover do not interfere with each other, and the adjustment process is relatively smooth.

[0012] In one of the embodiments, the rotating part is columnar, the swing arm extends outward from the outer circumferential surface of the rotating part, the two rotating parts are arranged at the two ends of the rotating part respectively, the two force receiving parts are formed on the two end surfaces of the rotating part respectively, the two retreat spaces are formed at the two ends of the rotating part respectively, and the pushing part is formed on the surface of the corresponding rotating part facing the rotating part.

[0013] In one of the embodiments, the two end surfaces of the rotating part are respectively provided with two force receiving parts, the surface of each rotating part facing the rotating part is provided with two pushing parts, the pushing parts are located in the reverse direction of the corresponding force receiving parts, the two force receiving parts on the same end surface of the rotating part are arranged in the circumferential direction of the rotating part, and the space between the two force receiving parts in the circumferential direction of the rotating part is the retreat space.

[0014] In one of the embodiments, the two force receiving parts on the same end surface of the rotating part are arranged in the radial direction of the rotating part.

[0015] In one of the embodiments, the pushing part is a convex structure formed on the corresponding surface, the force receiving part is a convex structure formed on the corresponding end surface, the retreat space is a groove structure arranged on the corresponding end surface, the rotating part is columnar, the end surface of the rotating part faces the end surface of the rotating part, and the pushing part is formed on the end surface of the rotating part facing the rotating part.

[0016] In one of the embodiments, one of the end surface of the rotating part and the surface of the rotating part facing the rotating part is provided with a positioning groove, and the other is provided with a positioning convex, and the positioning convex is inserted into the positioning groove.

[0017] In one of the embodiments, the automatic driving end comprises a motor, a rotating shaft of the motor is in transmission connection with the rotating member, the motor is in electrical connection with an external power supply, when the external power supply is powered on, the motor rotates in a positive direction, and the motor rotates the rotating member in the positive direction;

[0018] The water removing device further comprises a capacitor, the capacitor and the motor are in parallel connection in an electric circuit, when the external power supply is powered off, the capacitor discharges to make the motor rotate in a reverse direction;

[0019] The water sealing cover can be reset in a reverse direction by the swing arm pushing the swing member under the gravity of the water sealing cover.

[0020] In one of the embodiments, one side of the water sealing cover is provided with a jack, an axial direction of the jack is consistent with a lifting direction of the water sealing cover, one end of the jack is connected with the water sealing cover, and the other end of the jack abuts against a positive direction of the swing arm.

[0021] In one of the embodiments, the water removing device further comprises a drainage main body and a drainage pipe, the drainage main body is provided with a drainage passage, the drainage passage has a main water inlet and a water outlet, the water sealing cover is installed at the main water inlet, the water outlet is in communication with the drainage pipe, the drainage main body is used to be installed at a drainage port of a bathtub, the main water inlet is in communication with the drainage port, the drainage port is in communication with the main water inlet when the water sealing cover is in an open state, and the water sealing cover seals the drainage port when the water sealing cover is in a closed state.

[0022] In one of the embodiments, the water removing device further comprises an overflow main body and an overflow pipe, the overflow main body is provided with an overflow passage, the overflow passage has an overflow inlet and an overflow outlet, the drainage passage further has an auxiliary water inlet, the overflow pipe is in communication between the auxiliary water inlet and the overflow outlet, the overflow main body is used to be installed at an overflow port of the bathtub, the overflow inlet is in communication with the overflow port, the manual operation end comprises a hand wheel cover, the hand wheel cover is rotatably installed on the overflow main body, and the hand wheel cover is in transmission connection between a rotating member corresponding to the manual operation end.

[0023] And / or, a surface of the water sealing cover facing the main water inlet is provided with a raised protrusion, and the raised protrusion is arranged in a spaced manner with an outer surface of the water sealing cover. BRIEF DESCRIPTION OF DRAWINGS

[0024] The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the application, and are incorporated herein for explanation by reference. The present application will become more fully understood from the detailed description and accompanying drawings.

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0026] Figure 1 An exploded view of the water purifier according to the present embodiment;

[0027] Figure 2 A structural schematic view of the two rotating members and the rotating part assembled together;

[0028] Figure 3 An exploded view of the combination of the two rotating members and the push pendulum;

[0029] Figure 4 A sectional view of the position of the drain body in the water purifier shown in Figure 1

[0030] A sectional view of the position of the drain body in the water purifier shown in Figure 5 Figure 4 A sectional view of the position of the drain body in the water purifier shown in

[0031] Figure 6 A structural schematic view of the water seal cover according to the present embodiment;

[0032] Figure 7 Figure 1 A sectional view of the position of the overflow body in the water purifier shown in

[0033] Figure 8 An exploded view of the position of the hand wheel cover;

[0034] Figure 9 A structural schematic view of the hand wheel cover according to the present embodiment.

[0035] Explanation of the reference signs:

[0036] 10, water purifier; 11, water seal cover; 111, top rod; 112, lifting protrusion; 12, push pendulum; 121, rotating part; 122, pendulum arm; 123, force receiving part; 124, retreat space; 125, positioning groove; 13, rotating member; 131, pushing part; 132, positioning protrusion; 14, manual operation end; 141, hand wheel cover; 142, operating rod; 15, automatic driving end; 20, drain body; 21, drain passage; 22, drain pipe; 23, fixed disc; 24, rubber ring; 30, overflow body; 31, overflow pipe; 32, gear; 33, rack; 34, eccentric block; 35, transmission rope. DETAILED DESCRIPTION

[0037] ​​In order to make the above objectives, features and advantages of the present application more apparent, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a number of different manners according to the teachings of the present application, and thus the present application should not be limited to the specific embodiments described below. Instead, the present application should be limited only by the claims.

[0038] As mentioned above, the water trap 10 is usually installed at the drain opening of a bathtub or a wash basin, as shown in Figure 1 The water trap 10 includes a drain body 20 and a drain pipe 22, as shown in Figure 4 The drain body 20 is provided with a drain passage 21 having a main water inlet and a water outlet, and the water outlet is communicated with the drain pipe 22, and the main water inlet is communicated with the drain opening. The water in the bathtub or the wash basin can enter the drain passage 21 from the main water inlet, and then be discharged through the drain pipe 22. The water seal cover 11 is installed at the main water inlet, and the water seal cover 11 is lifted relative to the drain opening or the main water inlet to control the opening and closing of the drain opening.

[0039] As shown in Figures 1 to 4 The water trap 10 provided in some embodiments of the present application includes a water seal cover 11, a toggle swing piece 12, two rotating pieces 13, a manual operation end 14 and an automatic driving end 15.

[0040] As shown in Figure 2 and Figure 3 The toggle swing piece 12 has a rotating part 121 and a swing arm 122 connected with each other, and the rotating part 121 can be positively rotated by a preset angle to make the swing arm 122 adjust the water seal cover 11 to an open state.

[0041] As shown in Figure 4 In actual use, the water seal cover 11 and the toggle swing piece 12 are arranged on the drain body 20, and the rotating part 121 is rotatable relative to the drain body 20, and here the positive rotation of the rotating part 121 means that the rotating part 121 rotates relative to the drain body 20 with the axis of the rotating part 121 as the rotation axis. In the view angle as shown in Figure 2 The arrow F1 is the positive rotation direction.

[0042] As shown in Figure 4As shown, when the toggle lever 12 rotates around the axis of the rotating part 121, the end of the swing arm 122 away from the rotating part 121 has an upward displacement, and the swing arm 122 can push the water seal cover 11 upward, and further make the main water inlet of the drain passage 21 and the drain outlet in a conductive state, so that the water in the bathtub or wash basin can be drained. The moving direction of the water seal cover 11 when switching between the open state and the closed state is related to the installation angle of the specific drain device 10, as long as the water seal cover 11 can be staggered with the drain outlet when it is opened so that the water flow can be drained from the drain outlet, which is not specifically limited here.

[0043] Two rotating parts 13 are used to push the rotating part 121 to rotate. The manual operation end 14 is in transmission connection with one of the rotating parts 13, and is used to drive the rotating part 13 to rotate forward; the automatic driving end 15 is in transmission connection with the other rotating part 13, and is used to drive the rotating part 13 to rotate forward.

[0044] Specifically, as shown in Figure 2 and Figure 3 , the two rotating parts 13 are coaxially and rotatably arranged relative to the rotating part 121, and each of the rotating parts 13 is provided with a pushing part 131 for pushing the rotating part 121 to rotate forward, and the part of the rotating part 121 pushed by the pushing part 131 is a stress part 123.

[0045] Further, as shown in Figure 2 and Figure 3 , the rotating part 121 further has two retreat spaces 124, and the two retreat spaces 124 are respectively distributed in the reverse rotation direction of the two stress parts 123, and when the rotating part 121 rotates forward relative to the pushing part 131, the pushing part 131 moves in the corresponding retreat space 124.

[0046] The above-mentioned scheme provides a drain device 10, which can be manually controlled to open the water seal cover 11 through the manual operation end 14, or automatically controlled to open the water seal cover 11 through the automatic driving end 15, and the two opening modes are combined. Moreover, the retreat space 124 is arranged in the reverse rotation direction of each stress part 123, so that when the water seal cover 11 is manually controlled to open, the rotating part 13 in transmission connection with the manual operation end 14 rotates, and the pushing part 131 on the rotating part 13 acts on the corresponding stress part 123 to make the rotating part 121 rotate forward. At this time, the pushing part 131 on the rotating part 13 corresponding to the automatic driving end 15 moves in the corresponding retreat space 124, and does not hinder the rotation of the toggle lever 12.

[0047] Similarly, when the automatic driving end 15 is operated, the rotating member 13 corresponding to the automatic driving end 15 rotates, and the pushing part 131 on the rotating member 13 acts on the corresponding force receiving part 123 to make the rotating part 121 rotate forward. At this time, the rotating member 13 corresponding to the manual operation end 14 moves in the corresponding retreat space 124 without hindering the rotation of the toggle lever 12. Therefore, the two ways of adjusting the opening of the water seal cover 11 do not interfere with each other, and the adjustment process is smoother.

[0048] Further specifically, as shown in Figure 2 and Figure 3 in some embodiments, the rotating part 121 is columnar, the swing arm 122 extends outward from the outer circumferential surface of the rotating part 121, two rotating members 13 are arranged at the two ends of the rotating part 121 respectively, two force receiving parts 123 are formed on the two end surfaces of the rotating part 121 respectively, two retreat spaces 124 are formed on the two ends of the rotating part 121 respectively, and the pushing part 131 is formed on the surface of the corresponding rotating member 13 facing the rotating part 121.

[0049] The rotating part 121 and the two rotating members 13 are arranged in sequence in the axial direction, the overall structure is more compact, and the space required in the drain body 20 is smaller.

[0050] Alternatively, in other embodiments, the force receiving part 123 can also be formed at other positions of the rotating part 121, such as the outer circumferential surface. Correspondingly, the rotating member 13 is at least partially sleeved outside the rotating part 121, and the pushing part 131 is formed on the surface of the rotating member 13 facing the outer circumferential surface of the rotating part 121.

[0051] As shown in Figure 2 and Figure 3 in some embodiments, the two end surfaces of the rotating part 121 are respectively provided with two force receiving parts 123, the two force receiving parts 123 on the same end surface of the rotating part 121 are arranged in a spaced manner in the circumferential direction of the rotating part 121, and the space between the two force receiving parts 123 in the circumferential direction of the rotating part 121 is the retreat space 124. The surface of each rotating member 13 facing the rotating part 121 is provided with two pushing parts 131, and the pushing parts 131 are located in the reverse direction of the corresponding force receiving part 123.

[0052] The two force receiving parts 123 on the same end surface are located between the corresponding two pushing parts 131, and when the rotating member 13 rotates forward relative to the rotating part 121, the two pushing parts 131 push the corresponding force receiving part 123 to rotate. When the rotating member 13 rotates reversely relative to the rotating part 121, the pushing part 131 slides in the retreat space 124 without exerting a rotating force on the rotating part 121.

[0053] Further, in some embodiments, as shown in Figure 3 The two force receiving portions 123 on the same end surface of the rotating portion 121 are arranged in opposite directions in the radial direction of the rotating portion 121. Thus, the retreat space 124 between the two force receiving portions 123 is large, and the space available for the pushing portion 131 on the other rotating member 13 is large when the rotating member 13 is rotating in one direction. Thus, the rotating portion 121 can rotate through a large angle.

[0054] As shown in Figure 2 and Figure 3 In some embodiments, the pushing portion 131 is a protruding structure formed on the corresponding surface, the force receiving portion 123 is a protruding structure formed on the corresponding end surface, and the retreat space 124 is a groove structure formed on the corresponding end surface. It can be understood that the side wall of the groove structure is the force receiving portion 123.

[0055] In one embodiment, as shown in Figure 2 and Figure 3 The rotating member 13 is a column, the end surface of the rotating member 13 is opposite to the end surface of the rotating portion 121, and the pushing portion 131 is formed on the end surface of the rotating member 13 facing the rotating portion 121.

[0056] Further, as shown in Figure 3 and Figure 5 In some embodiments, one of the end surface of the rotating portion 121 and the surface of the rotating member 13 facing the rotating portion 121 is provided with a positioning groove 125, and the other is provided with a positioning protrusion 132, and the positioning protrusion 132 is inserted into the positioning groove 125.

[0057] With the cooperation of the positioning protrusion 132 and the positioning groove, the rotating member 13 and the rotating portion 121 are tightly matched, and will not be dislocated during rotation, ensuring that the pushing portion 131 can act on the force receiving portion 123. As shown in Figure 3 After the positioning groove 125 is provided on the end surface of the rotating portion 121, an annular surface is formed on the outer periphery of the positioning groove 125, the force receiving portion 123 is arranged on the annular surface, and the part of the annular surface between the two force receiving portions 123 is the bottom wall of the retreat space 124.

[0058] In some embodiments, as shown in Figure 4 and Figure 5 The water sealing cover 11 can be inverted and reset by pushing the rotating member 12 through the swing arm 122 under the action of its own gravity, with the axis of the rotating portion 121 as the rotation axis.

[0059] Further, the rotating part 121 can also be reversed, so that the water seal cover 11 can be reset to close the drain. When the rotating part 121 is positively rotated by the rotating member 13 to adjust the water seal cover 11 to the open state, when the rotating member 13 removes the pushing force on the rotating part 121, the water seal cover 11 can be reset under the action of its own gravity. In the process of resetting, the water seal cover 11 can push the swing arm 122 to reverse the rotating part 121.

[0060] In some cases, the force receiving part 123 on the rotating part 121 in the reset state is in contact with the pushing part 131, preparing for the next positive rotation.

[0061] The automatic driving end 15 can be a motor or other automatic driving member.

[0062] In some embodiments, as shown in Figure 4 and Figure 5 The automatic driving end 15 includes a motor, the rotating shaft of the motor is in transmission connection with the rotating member 13, the motor is in electrical connection with an external power supply, when the external power supply is powered on, the motor is positively rotated, and the rotating member 13 is positively rotated.

[0063] Further, the water drain device 10 can also include an auxiliary power supply for driving the motor to reverse. When the water seal cover 11 needs to be reset, the external power supply is powered off, the auxiliary power supply drives the motor to reverse, so that the rotating member 13 reverses and resets, and the rotating part 121 loses the pushing force of the pushing part 131 and can reset under the action of the gravity of the water seal cover 11.

[0064] The specific auxiliary power supply can be a capacitor, which is connected in parallel with the motor in the circuit, and when the external power supply is powered off, the capacitor discharges to make the motor reverse.

[0065] When the external power supply is powered on, the motor is positively rotated, and the capacitor is charged at the same time. After the rotating part 121 is positively rotated by the motor to a preset angle, the motor remains in this state, the external power supply can always power the motor to keep it in this position, and the water seal cover 11 is in the open state.

[0066] When the water seal cover 11 needs to be closed, the external power supply is powered off, the capacitor discharges to make the motor reverse, and then the water seal cover 11 resets under the action of its own gravity.

[0067] If the rotating member 13 is previously rotated by the manual operation end 14, so that the water seal cover 11 is adjusted to the open state. When resetting is needed subsequently, the corresponding rotating member 13 can still be reversed manually by the manual operation end 14.

[0068] Further, the water overflow body 30 is further provided with a first stroke switch and a second stroke switch. When the automatic driving end 15 drives the rotating part 121 to rotate forward to the state that the water sealing cover 11 is opened, the first stroke switch is triggered, and the automatic driving end 15 stops running and keeps at the current position. When the automatic driving end 15 drives the rotating part 121 to rotate reversely to the state that the water sealing cover 11 is closed, the second stroke switch is triggered, and the automatic driving end 15 stops running.

[0069] In some embodiments, as shown in Figure 4 and Figure 6 , one side of the water sealing cover 11 is provided with a top rod 111, the axial direction of the top rod 111 is consistent with the lifting direction of the water sealing cover 11, one end of the top rod 111 is connected with the water sealing cover 11, and the other end of the top rod 111 abuts against the forward rotating direction of the swing arm 122. When the rotating part 121 rotates, the swing arm 122 can push the top rod 111 to rise, and then the water sealing cover 11 is lifted up.

[0070] As shown in Figure 4 and Figure 5 , in some embodiments, the water draining body 20 is further provided with a fixing disc 23, and the fixing disc 23 is installed at the main water inlet of the water draining channel 21. The water drainer 10 further comprises a rubber ring 24. When the water drainer 10 is installed on the bathtub, the bathtub is clamped between the fixing disc 23 and the rubber ring 24, the fixing disc 23 is located at the inner side of the bathtub, and the water sealing cover 11 is located on the side of the fixing disc 23 which is away from the rubber ring 24. The water sealing cover 11 in the closed state presses against the fixing disc 23 or the bathtub, thereby blocking the water draining port. After the water sealing cover 11 is lifted up, a space is formed between the water sealing cover 11 and the bathtub, and water can flow into the fixing disc 23 from the space, and then flow out of the water draining channel 21. The fixing disc 23 has a plurality of water passing holes, and water entering the fixing disc 23 can flow into the water draining channel 21 from the water passing holes. The top rod 111 is inserted into the water draining body 20, and the top rod 111 penetrates through the fixing disc 23, and the rubber ring 24 surrounds the top rod 111.

[0071] In some embodiments, the water draining body 20 is used for being installed at the water draining port of the bathtub, the water draining port is communicated with the main water inlet when the water sealing cover 11 is in the opened state, and the water sealing cover 11 blocks the water draining port when the water sealing cover 11 is in the closed state.

[0072] Further, in some embodiments, as shown in Figure 1 , Figure 4 , Figure 7 and Figure 8As shown, the water trap 10 further comprises an overflow body 30 and an overflow pipe 31, the overflow body 30 is provided with an overflow channel having an overflow inlet and an overflow outlet, the drain channel 21 is further provided with an auxiliary water inlet, and the overflow pipe 31 is connected between the auxiliary water inlet and the overflow outlet. The overflow body 30 is used to be installed at the overflow inlet of the bathtub, the overflow inlet is communicated with the overflow inlet, the manually operated end 14 comprises a hand wheel cover 141, the hand wheel cover 141 is rotatably installed on the overflow body 30, and the hand wheel cover 141 is in transmission connection with the rotating member 13 corresponding to the manually operated end 14. By rotating the hand wheel cover 141, the rotating member 13 can be driven to rotate forward or reverse.

[0073] As shown in Figure 8 and Figure 9 In some embodiments, one side of the hand wheel cover 141 facing the overflow inlet is provided with a control rod 142, the control rod 142 is inserted in the overflow body 30, and the relative position between the control rod 142 and the overflow body 30 in the axial direction of the control rod 142 is fixed. The control rod 142 can be self-rotated relative to the overflow body 30. One end of the control rod 142 away from the hand wheel cover 141 is provided with a gear 32. The water trap 10 further comprises a gear rack 33 arranged in the overflow body 30, the gear rack 33 can slide in the length direction of the gear rack 33 relative to the overflow body 30, and the gear rack 33 is in meshing connection with the gear 32. The gear rack 33 is in transmission connection with the rotating member 13 corresponding to the manually operated end 14, and the gear rack 33 can drive the rotating member 13 to rotate when sliding along the length direction of the gear rack 33.

[0074] Specifically, in some embodiments, as shown in Figure 1 and Figure 3 The rotating member 13 is connected with an eccentric block 34, the gear rack 33 is connected with the eccentric block 34 through a transmission rope 35, and the position of the eccentric block 34 connected with the transmission rope 35 is not located on the rotation axis of the rotating member 13, so that when the gear rack 33 slides, the transmission rope 35 can drive the eccentric block 34 and the rotating member 13 to rotate.

[0075] Further, as shown in Figure 5 and Figure 6 In some embodiments, the surface of the water seal cover 11 facing the main water inlet is provided with a ring of raised protrusions 112, and the raised protrusions 112 are arranged in a spaced manner with the outer ring surface of the water seal cover 11.

[0076] Even if the water seal cover 11 is lowered to abut against the fixed disc 23 or the bathtub, there is still a gap between the outer ring of the water seal cover 11 and the fixed disc 23 or the bathtub, so that when the rotating part 121 cannot be driven to reverse rotation due to power failure, the water seal cover 11 can be lifted up from the gap between the water seal cover 11 and the bathtub or the fixed disc 23 by using a tool.

[0077] In the description of the application, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the purpose of facilitating the description of the application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the application.

[0078] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified and limited.

[0079] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0080] In the present application, unless otherwise explicitly specified and limited, the first feature "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or it can only mean that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "under" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or it can only mean that the horizontal height of the first feature is less than that of the second feature.

[0081] It is to be understood that the terms "fixedly mounted" and "fixedly attached" should be interpreted broadly to include a direct attachment as well as an indirect attachment via one or more intermediary members. It is further to be understood that the terms "connected" and "connected" should be interpreted broadly to include a direct connection as well as an indirect connection via one or more intermediary members. As used herein the terms "upper", "lower", "right", "left", "vertical", "horizontal", "top", "bottom", "lateral", "longitudinal", "length", "width", "height", and "depth", as well as derivatives thereof (e.g., "horizontally", "downwardly", "upwardly", etc.) should be interpreted to be relative terms, only for the purpose of illustration, and not by way of limitation.

[0082] Any of the technical features of the above-described embodiments can be combined in any manner, and for brevity, not all possible combinations are described, however, any combination of the technical features is deemed to be within the scope of the present specification.

[0083] The above-described embodiments are merely illustrative of several embodiments of the present application and do not limit the scope of the patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the spirit of the present application, and such modifications and improvements should be deemed to be within the scope of the present application. Therefore, the scope of the patent should be determined by the appended claims.

Claims

1. A water-remover characterized by, The device comprises: a water seal cover; a dialing swing piece, which has a rotating part and a swing arm connected with each other, and the rotating part can be positively rotated by a preset angle so that the swing arm adjusts the water seal cover to an open state; a drain main body, on which the water seal cover and the dialing swing piece are arranged; two rotating parts, which are coaxially arranged relative to the rotating part, and each rotating part is provided with a pushing part for pushing the rotating part to be positively rotated, and the part of the rotating part pushed by the pushing part is a stress part; the rotating part further has two retreat spaces, which are respectively distributed in the reverse rotation direction of the two stress parts, and when the rotating part is positively rotated relative to the pushing part, the pushing part moves in the corresponding retreat space; a manual operation end, which is in transmission connection with one rotating part and is used for driving the rotating part to be positively rotated; an automatic driving end, which is in transmission connection with the other rotating part and is used for driving the rotating part to be positively rotated.

2. The water remover according to claim 1, characterized in that, The rotating part is columnar, the swing arm extends outward from the outer circumferential surface of the rotating part, the two rotating parts are arranged at the two ends of the rotating part respectively, the two stress parts are formed on the two end surfaces of the rotating part respectively, the two retreat spaces are formed at the two ends of the rotating part respectively, and the pushing part is formed on the surface of the corresponding rotating part and faces the rotating part.

3. The water remover according to claim 2, characterized in that, The two end surfaces of the rotating part are respectively provided with two stress parts, the surface of each rotating part facing the rotating part is provided with two pushing parts, the pushing parts are located in the reverse rotation direction of the corresponding stress parts, the two stress parts on the same end surface of the rotating part are arranged in the circumferential direction of the rotating part, the space between the two stress parts in the circumferential direction of the rotating part is the retreat space.

4. The water remover according to claim 3, characterized in that, The two stress parts on the same end surface of the rotating part are arranged in the radial direction of the rotating part.

5. The water remover according to claim 2, wherein The pushing part is a convex structure formed on the corresponding surface, the stress part is a convex structure formed on the corresponding end surface, the retreat space is a groove structure arranged on the corresponding end surface, the rotating part is columnar, the end surface of the rotating part faces the end surface of the rotating part, and the pushing part is formed on the end surface of the rotating part and faces the rotating part.

6. The water remover according to claim 2, wherein One of the end surface of the rotating part and the surface of the rotating part facing the rotating part is provided with a positioning groove, and the other is provided with a positioning convex, and the positioning convex is inserted into the positioning groove.

7. The water purifier according to any one of claims 1 to 6, wherein The automatic driving end comprises a motor, the rotating shaft of the motor is in transmission connection with one rotating part, the motor is electrically connected with an external power supply, the motor is positively rotated when the external power supply is powered on, and the motor drives the rotating part to be positively rotated; the water seal device further comprises a capacitor, which is connected in parallel with the motor on the circuit, and the capacitor is discharged to make the motor be reversely rotated when the external power supply is powered off; the water seal cover can be reversely reset by the swing arm pushing the dialing swing piece with the axis of the rotating part as the rotation shaft under the action of its own gravity.

8. The water purifier according to any one of claims 1 to 6, characterized in that The water sealing cover is provided with a jacking rod, the axial direction of the jacking rod is consistent with the lifting direction of the water sealing cover, one end of the jacking rod is connected with the water sealing cover, and the other end of the jacking rod is abutted against the positive rotation direction of the swing arm.

9. The water purifier according to any one of claims 1 to 6, characterized in that, The water draining device further comprises a drain pipe, a water draining passage is arranged in the water draining body, the water draining passage is provided with a main water inlet and a water outlet, the water sealing cover is installed at the main water inlet, the water outlet is communicated with the drain pipe, the water draining body is used for being installed at a drain port of a bathtub, the main water inlet is communicated with the drain port, the drain port is communicated with the main water inlet when the water sealing cover is in the open state, and the drain port is closed by the water sealing cover when the water sealing cover is in the closed state.

10. The water purifier according to claim 9, wherein The water draining device further comprises a water overflowing body and a water overflowing pipe, a water overflowing passage is arranged in the water overflowing body, the water overflowing passage is provided with a water overflowing inlet and a water overflowing outlet, the water draining passage is further provided with an auxiliary water inlet, the water overflowing pipe is communicated between the auxiliary water inlet and the water overflowing outlet, the water overflowing body is used for being installed at a water overflowing port of a bathtub, the water overflowing inlet is communicated with the water overflowing port, the manual operation end comprises a hand wheel cover, the hand wheel cover is rotatably installed on the water overflowing body, and transmission connection is achieved between the hand wheel cover and a rotating piece corresponding to the manual operation end. And / or, a raised protrusion is arranged on the surface of the water sealing cover facing the main water inlet, and the raised protrusion is arranged in a spaced manner with the outer surface of the water sealing cover.

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