CN217480354U - Toilet bowl - Google Patents
Toilet bowl Download PDFInfo
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- CN217480354U CN217480354U CN202221111300.3U CN202221111300U CN217480354U CN 217480354 U CN217480354 U CN 217480354U CN 202221111300 U CN202221111300 U CN 202221111300U CN 217480354 U CN217480354 U CN 217480354U
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Abstract
The utility model relates to a closestool. The toilet comprises a power module, a covering element and a transmission element. The power module includes into water component, deformation element and moving element, it is equipped with into water space to intake the water component, deformation element seals the space of intaking to can take place deformation under the pressure of running water, moving element locates deformation element deviates from one side in space of intaking. The transmission element is connected with the covering element and the moving element. The power module can realize the automatic opening operation of the toilet cover element and has low operation cost.
Description
Technical Field
The utility model relates to an intelligent closestool technical field especially relates to a closestool.
Background
The intelligent closestool is equipped with seat circle and apron usually, and the seat circle can be covered and locate on the urinal in order to supply the user toilet seat, and the apron can be covered and locate on the urinal in order to seal the space in the urinal, prevents that the stink from revealing. In the use of the intelligent toilet, the opening operation of the seat and the cover is generally required, and with the rapid development of the technology of the intelligent toilet, more and more intelligent toilets are capable of automating the opening operation of the seat and the cover. However, the automatic opening operation of the seat and the cover of the current intelligent closestool is usually realized by an electric motor or a motor, and the running cost is high.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need to provide a toilet that can be operated at high cost for the current automated opening operation of the seat and lid.
A toilet, comprising:
the power module comprises a water inlet element, a deformation element and a moving element, wherein the water inlet element is provided with a water inlet space, the deformation element seals the water inlet space and can deform under the pressure of tap water, and the moving element is arranged on one side of the deformation element, which is far away from the water inlet space;
a cover element;
and the transmission element is connected with the covering element and the moving element.
In one embodiment, the power module further comprises a sliding element, the sliding element is connected with one end of the moving element far away from the deformation element and extends along the radial direction of the moving element.
In one embodiment, the power module further comprises a first cover body, the first cover body is located on one side, away from the water inlet space, of the deformation element, the first cover body is connected with the water inlet element in a sealing mode, and the moving element penetrates through the first cover body and is connected with the first cover body in a sliding mode.
In one embodiment, the power module further comprises a matching element, the matching element is connected with one side, facing away from the water inlet element, of the first cover body, and the matching element penetrates through the sliding element and is in sliding fit with the sliding element so as to limit a moving path of the sliding element.
In one embodiment, the power module further comprises a second cover body, the second cover body is connected with one side, away from the water inlet element, of the first cover body and covers part of the sliding element, and the sliding element penetrates through the second cover body and is in sliding fit with the second cover body.
In one embodiment, the power module further comprises a pull rod, the pull rod comprises a rod part and a connecting part, the rod part and the connecting part are connected with each other, the connecting part is connected with the sliding element, and the rod part is located on one side, away from the sliding element, of the water inlet element.
In one embodiment, the sliding element is formed with two end parts along the radial extension of the moving element, and the two end parts of the sliding element are positioned at the outer side of the water inlet element in the radial direction of the moving element;
the pull rod comprises two connecting parts, the two connecting parts are respectively connected with the two end parts of the sliding element, and the rod part is respectively connected with the two connecting parts.
In one embodiment, the deformation element comprises a deformation part and a stressed part, the deformation part is connected with the periphery of the stressed part and is inclined to the stressed part, and the edge of the deformation part, which is far away from the stressed part, is hermetically connected with the water inlet element.
In one embodiment, the moving element is arranged on one side of the force-bearing part, which is far away from the water inlet space, and is abutted against the force-bearing part, and the deformation part surrounds at least part of the moving element; and/or the presence of a gas in the atmosphere,
the moving element comprises a contact part and a moving part, the contact part is arranged on one side, departing from the water inlet space, of the stress part and is abutted against the stress part, the moving part is connected with one side, departing from the stress part, of the contact part, and the radial size of the contact part is larger than that of the moving part; and/or the presence of a gas in the atmosphere,
the flexible piece is arranged on one side, facing the deformation element, of the moving element and is used for being in contact with the deformation element.
The power module of above-mentioned closestool, the space intercommunication running water pipeline of intaking, when the running water got into the space of intaking, the pressure that running water itself possessed can extrude the deformation component for deformation component takes place to the direction that is close to the moving element, thereby promotes the moving element and moves into the water component relatively. Therefore, when the cover element of the closestool is connected with the moving element through the transmission element, the moving element can pull the cover element to open under the action of the deformation element so as to realize automatic opening operation, and the power module is low in operation cost because the power of the moving element is derived from the pressure of tap water.
Drawings
FIG. 1 is a schematic diagram of a toilet bowl with a lid element in a closed position according to some embodiments;
FIG. 2 is a schematic diagram of a toilet bowl with a lid element in an open position according to some embodiments;
FIG. 3 is an enlarged partial view of the area A of the toilet shown in FIG. 1;
FIG. 4 is a schematic diagram of a power module with a cover element in a covered state according to some embodiments;
FIG. 5 is a schematic diagram of a power module with a cover element in an open position according to some embodiments;
FIG. 6 is a schematic diagram of some exemplary embodiments of the power module components;
FIG. 7 is an exploded schematic view of a power module according to some embodiments;
FIG. 8 is a schematic cross-sectional view of a power module with a cover element in a closed position according to some embodiments;
FIG. 9 is a schematic cross-sectional view of a power module with a closure member in an open position according to some embodiments.
Wherein, 10, the main body; 110. a urinal; 120. a cover element; 121. a rotating shaft; 130. a transmission element; 140. a power module; 141. a water inlet element; 1410. a water inlet space; 142. a deformation element; 1420. a deformation section; 1421. a force receiving portion; 143. a moving element; 1430. a contact portion; 1431. a moving part; 144. a sliding element; 145. a pull rod; 1450. a rod portion; 1451. a connecting portion; 1452. a binding section; 146. a first cover body; 147. a mating element; 148. a second cover body; 1480. a chute; 149. a flexible member; 150. a tap water pipeline.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from those described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not to be limited to the specific embodiments disclosed below.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do 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 thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment
Referring to fig. 1, fig. 2 and fig. 3, fig. 1 is a schematic structural view of a toilet in some embodiments when a covering element 120 is in a covering state, fig. 2 is a schematic structural view of the toilet in some embodiments when the covering element 120 is in an opening state, and fig. 3 is an enlarged partial view of an area a of the toilet shown in fig. 1. In some embodiments, the toilet includes a main body 10 and a cover 120 rotatably connected to the main body 10, the main body 10 is provided with a bowl 110, and the cover 120 has an open state and a closed state with respect to the bowl 110. Specifically, when the cover unit 120 is in the closed state, the cover unit 120 covers the urinal 110, and when the cover unit 120 is in the open state, the cover unit 120 rotates relative to the main body 10 to a position away from the urinal 110. For example, the cover member 120 may be a seat of a toilet, and when the cover member 120 is in a closed state, the cover member 120 covers the urinal 110 for the user to sit on. For another example, the cover element 120 may also be a cover plate of a toilet, and when the cover element 120 is in a closed state, the cover element 120 is covered on the toilet bowl 110 to close the space in the toilet bowl 110, so as to prevent the odor in the toilet bowl 110 from leaking.
In some embodiments, the closure member 120 is rotatably coupled to the body 10 by a shaft 121. The rotation shaft 121 may be a solid rotation shaft structure connected to the main body 10, and when the cover member 120 is rotatably connected to the main body 10 by a pin, a hinge, or the like, the rotation shaft 121 may also be understood as a virtual axis of rotation of the cover member 120. In some embodiments, the toilet further includes a transmission element 130 and a power module 140, the transmission element 130 connects the covering element 120 and the power module 140, and the power module 140 can pull the covering element 120 to drive the covering element 120 to switch from the covering state to the opening state. For example, the transmission element 130 may be a rope, one end of the transmission element 130 is connected to the power module 140, and the other end is wound around the rotating shaft 121, and the power module 140 pulls the transmission element 130 to drive the covering element 120 to rotate relative to the rotating shaft 121 for opening.
Further, referring to fig. 5, 6 and 7 together, in some embodiments, the power module 140 includes a water inlet element 141, a deformation element 142 and a moving element 143. The water inlet element 141 is provided with a water inlet space 1410, and the water inlet space 1410 is communicated with the tap water pipeline 150. For example, the water inlet space 1410 is formed in the water inlet member 141, the sidewall of the water inlet member 141 is opened to the water supply line 150, and the water supply of the water supply line 150 may be from a municipal water supply network. The deformation element 142 seals the water inlet space 1410 and can be deformed under the pressure of tap water located in the water inlet space 1410. In other words, the tap water entering the water inlet space 1410 can directly contact the shape-changing element 142, and since the tap water of the municipal water supply network has a certain water pressure, for example, the water pressure of the tap water is 0.5 kg-0.7 kg, when the tap water enters the water inlet space 1410, the water pressure of the tap water will press the shape-changing element 142 to deform the side facing away from the water inlet space 1410. Specifically, the water inlet element 141 may be a hollow structure with a single side opening, and the deformation element 142 is correspondingly disposed on the opening side of the water inlet element 141 and is disposed in a sealing manner with the water inlet element 141, for example, the opening of the water inlet element 141 is sealed, so as to seal the water inlet space 1410. The moving element 143 is disposed on a side of the shape changing element 142 facing away from the water inlet space 1410, and it is understood that when the pressure of the tap water in the water inlet space 1410 is applied, the shape changing element 142 is deformed toward a side away from the water inlet space 1410 and close to the moving element 143, thereby pushing the moving element 143 to move.
In the toilet, the transmission element 130 may be connected to the moving element 143 through an intermediate structure, or directly connected to the moving element 143, and the moving element 143 moves away from the water inlet space 1410 in a direction corresponding to the opening direction of the cover element 120. Therefore, when the deformation element 142 is deformed under the pressure of tap water, the moving element 143 can be pushed, so that the transmission element 130 drives the covering element 120 to rotate along the rotating shaft 121, and the covering state is switched to the opening state, thereby realizing the automatic opening operation. Moreover, since the power of the moving element 143 is derived from the pressure of the tap water itself, the moving element 143 does not consume other energy sources such as electric energy during the moving process, thereby fully utilizing the energy of the tap water, reducing the operation cost of the power module 140, and realizing the energy-saving design of the automatic opening operation.
Of course, the connection manner between the transmission element 130 and the power module 140 is not limited, as long as the displacement generated by the moving element 143 under the pushing of the deformation element 142 can be converted into the rotation amount of the covering element 120 relative to the rotating shaft 121 through the transmission element 130. In some embodiments, the power module 140 further comprises a sliding element 144, the sliding element 144 being connected to an end of the moving element 143 remote from the deformation element 142 and extending radially outwards of the moving element 143. For example, the end of the sliding element 144 may extend outside the water inlet element 141, in other words, the radial dimension of the sliding element 144 is larger than the radial dimension of the water inlet element 141, so that the transmission element 130 can be connected with the sliding element 144 from the outside of the water inlet element 141 through the water inlet element 141. The sliding element 144 extending along the radial direction is provided, and the transmission element 130 can be connected with the sliding element 144, so that the more different structural layouts of the closestool can be adapted, and the displacement of the moving element 143 can be converted into the displacement of the transmission element 130.
Of course, the transmission element 130 may be directly connected to the end of the sliding element 144, or may be further connected to the sliding element 144 through an intermediate structure. Specifically, in some embodiments, the power module 140 further includes a pull rod 145, the pull rod 145 includes a rod portion 1450 and a connection portion 1451 connected to each other, the connection portion 1451 is connected to the sliding element 144, the rod portion 1450 is located on a side of the water inlet element 141 facing away from the sliding element 144, and the rod portion 1450 is configured to be connected to the transmission element 130. Referring to fig. 3, when the sliding element 144 is located on a side of the water inlet element 141 away from the rotating shaft 121, the rod 1450 is disposed on a side of the water inlet element 141 facing the rotating shaft 121 to connect with the transmission element 130, so that more structural layouts of the toilet can be adapted, the transmission element 130 is not easily interfered with the water inlet element 141, and the transmission process is more stable and reliable.
Further, in some embodiments, the sliding element 144 forms two end portions along the radial extension of the moving element 143, and in the radial direction of the moving element 143, both end portions of the sliding element 144 are located outside the water inlet element 141. The pull rod 145 includes two connection portions 1451, the two connection portions 1451 correspond to two ends of the sliding element 144 one by one, each connection portion 1451 is connected to a corresponding one of the ends of the sliding element 144, and two ends of the rod portion 1450 are connected to the two connection portions 1451, respectively. Therefore, the structural strength of the connection between the rod 1450 and the connection part 1451 can be improved, the two ends of the sliding element 144 can limit the rod 1450, the rod 1450 is not prone to deflection relative to the water inlet element 141 in the sliding process, and the stability of transmission can be improved.
In some embodiments, the power module 140 further includes a first cover 146, the first cover 146 is disposed on a side of the deformation element 142 facing away from the water inlet space 1410 and is connected to the water inlet element 141 in a sealing manner, and the moving element 143 penetrates through the first cover 146 and is connected to the first cover 146 in a sliding manner. It can be understood that the first cover 146 can limit the position of the deformation element 142, limit the moving space of the deformation element 142 between the water inlet element 141 and the first cover 146, and deform the deformation element 142 toward the direction away from the water inlet space 1410 and close to the first cover 146 until the deformation element 142 abuts against the first cover 146, the deformation element 142 reaches the maximum deformation amount, and the moving element 143 also reaches the maximum displacement amount. The first cover 146 can protect the deformation element 142, so that the deformation element 142 is not exposed out of the water inlet element 141 and is not easily damaged by being scratched by other structures of the toilet, and the first cover 146 can limit the maximum deformation amount of the deformation element 142, so as to limit the maximum displacement amount of the moving element 143. Furthermore, the first cover 146 can limit the moving path of the moving element 143, so that the moving element 143 can move more stably relative to the first cover 146. For example, the first cover 146 has an opening through which the moving element 143 passes, the size of the opening is adapted to the radial size of the moving element 143, and the moving element 143 slides along the first cover 146 through the opening, so as to limit the moving path of the moving element 143.
Referring to fig. 8, in some embodiments, when the tap water does not enter the water inlet space 1410, that is, the deformation element 142 is not deformed, the sliding element 144 just abuts against a side of the first cover 146 facing away from the deformation element 142, so that the moving element 143 cannot move in a direction approaching the water inlet space 1410 any more to damage the deformation element 142. Of course, when the sliding element 144 abuts against the first cover 146, the deformable element 142 may also be in a deformed state, and the position of the first cover 146 against the sliding element 144 prevents the deformable element 142 from further restoring. Thus, the provision of the first cover 146 enables to limit the maximum and minimum deformation amounts of the deforming member 142, and to limit the two extreme positions of the moving member 143 and the sliding member 144 in the axial direction of the moving member 143.
In some embodiments, the power module 140 further includes a matching element 147, the matching element 147 is connected to a side of the first cover 146 facing away from the water inlet element 141, and the matching element 147 penetrates through the sliding element 144 and is in sliding fit with the sliding element 144 to define a moving path of the sliding element 144. For example, in some embodiments, the sliding element 144 defines an opening for the mating element 147 to pass through, the opening having a size corresponding to the radial size of the mating element 147, so that the sliding element 144 can move along the extension direction of the mating element 147. Specifically, the fitting element 147 may be a rod-shaped structure extending in the axial direction of the moving element 143, so that the fitting element 147 can stably move in the radial direction of the moving element 143. Of course, in some embodiments, two engaging elements 147 may be provided, two engaging elements 147 are respectively provided at two sides of the moving element 143, and both the two engaging elements 147 penetrate through the sliding element 144, so that the portions of the sliding element 144 at two sides of the moving element 143 can be limited, and the stability of the movement of the sliding element 144 can be improved.
In some embodiments, the power module 140 further includes a second cover 148, the second cover 148 is connected to a side of the first cover 146 facing away from the water inlet element 141 and covers a portion of the sliding element 144, and the matching elements 147 can be located in the second cover 148. The sliding element 144 is disposed through the second cover 148 and is slidably engaged with the second cover 148. Specifically, the side wall of the second cover 148 may be formed with a slide groove 1480 extending in the axial direction of the moving member 143, and the width of the slide groove 1480 is adapted to the size of the engaging member 147. The engaging element 147 is disposed through the second cover 148 via the sliding slot 1480 and can slide along the sliding slot 1480 relative to the second cover 148. In some embodiments, two opposite positions of the side wall of the second cover 148 are respectively provided with a sliding slot 1480, and two end portions of the sliding element 144 are respectively slidably disposed in the two sliding slots 1480. The second cover 148 is provided to further protect the moving element 143, the matching element 147, the sliding element 144 and other structures exposed out of the water inlet member, and further limit the moving path of the sliding element 144, so that the transmission between the moving element 143 and the transmission element 130 is more stable and reliable.
In some embodiments, the mating element 147 extends into abutment with an inner surface of the second cover 148 facing the first cover 146, and an end of the mating element 147 is fixedly attached to the second cover 148. Therefore, the second cover 148 can also improve the overall structural strength of the power module 140.
It can be understood that, the power module 140 is configured to enable the pull rod 145 to stably move along the axial direction of the moving element 143 without easily deviating through the mutual limit matching among the moving element 143, the first cover 146, the matching element 147, the sliding element 144, and the second cover 148, so as to ensure the stability and reliability of the opening process of the covering element 120, and simultaneously enable the power module 140 to have sufficient structural strength, each element can be effectively protected, and the power module 140 is not easily damaged.
As shown in fig. 7 and 8, in some embodiments, the moving element 143 includes a contact portion 1430 and a moving portion 1431, the contact portion 1430 is disposed on a side of the deformation element 142 facing away from the water inlet space 1410 and is configured to contact the deformation element 142, the moving portion 1431 is disposed on a side of the contact portion 1430 facing away from the deformation element 142 and is connected to the contact portion 1430, and a radial dimension of the contact portion 1430 is greater than a radial dimension of the moving portion 1431. Specifically, the moving portion 1431 may be a rod-shaped structure, the moving portion 1431 penetrates through the first cover 146 and is slidably engaged with the first cover 146, and the contact portion 1430 may be a pie-shaped structure with a radial dimension larger than that of the moving portion 1431. The moving part 1431 is slidably engaged with the first cover 146, so that the moving path of the whole moving element 143 can be limited, and the contact part 1430 is in contact with the deforming element 142, so that the contact area between the deforming element 142 and the moving element 143 can be increased, which is not only beneficial for the deforming element 142 to effectively push the moving element 143 to move, but also beneficial for preventing the moving element 143 from damaging the deforming element 142.
It should be noted that when the moving part 1431 is a rod-shaped structure, the moving part 1431 has an axial direction and a radial direction, and in this application, the radial direction and the axial direction of the moving element 143 are described and can be understood as the radial direction and the axial direction of the moving part 1431. In some embodiments, the axial direction of the contact portion 1430, the water inlet element 141, the deformation element 142, the fitting element 147, the sliding element 144, and the like is parallel to the axial direction of the moving portion 1431, and the radial direction is parallel to the radial direction of the moving portion 1431.
In some embodiments, the deformation element 142 includes a deformation portion 1420 and a force receiving portion 1421, the deformation portion 1420 is connected to the periphery of the force receiving portion 1421 and is inclined to the force receiving portion 1421, and the edge of the deformation portion 1420 away from the force receiving portion 1421 is hermetically connected to the water inlet element 141. The moving element 143 is disposed on a side of the force-receiving portion 1421 away from the water inlet space 1410, the contact portion 1430 abuts against the force-receiving portion 1421, and the deformation portion 1420 is disposed around the contact portion 1430. In other words, when tap water does not enter the water inlet space 1410, the deformation element 142 has a structure with a middle portion protruding toward the water inlet space 1410. The deformation element 142 is provided as the deformation portion 1420 and the force receiving portion 1421, the deformation portion 1420 is disposed obliquely to the axial direction of the moving portion 1431, so that there is a large enough deformation space in the axial direction of the moving portion 1431, which is favorable for increasing the maximum displacement amount of the moving element 143 in the axial direction, and is favorable for smooth opening of the cover element 120. The force-receiving portion 1421 can increase the contact area between the deformation element 142 and the moving element 143, so that the force applied by the deformation element 142 to the moving element 143 is more stable and reliable. Of course, during the deformation process of the deformation element 142, the force-receiving portion 1421 is also deformed. In some embodiments, the deformation portion 1420 and the force-receiving portion 1421 are made of the same material and are integrally formed.
Referring to fig. 7, 8 and 9, fig. 8 to 9 show the deformation of the deforming member 142 from the non-deformed state to the maximum deformation state. When the automatic opening operation of the covering element 120 needs to be implemented, tap water enters the water inlet space 1410, and presses the deformation element 142, so that the deformation element 142 deforms to apply an acting force to the force receiving portion 1421, thereby driving the moving portion 1431 to slide relative to the first cover 146. The movement of the moving portion 1431 drives the sliding element 144 to slide along the sliding slot 1480 and the matching element 147, so as to drive the pull rod 145 to move along the radial direction of the moving portion 1431, and further pull the covering element 120 to rotate relative to the rotating shaft 121 for opening.
The deformation element 142 is not limited to be made of any material, as long as it can deform under the pressure of tap water to push the moving element 143, and has a certain toughness and is not easily damaged. For example, the deformation element 142 may be made of rubber. In some embodiments, the deformation of the shape-changing element 142 is elastic deformation, in other words, when the tap water no longer presses the shape-changing element 142, the shape-changing element 142 has a tendency to transform to the shape before deformation. Thus, when the water pipe 150 no longer supplies water into the water inlet space 1410, the deformation element 142 can elastically recover, so as to extrude the tap water in the water inlet space 1410 out of the water inlet space 1410. In some embodiments, the contact portion 1430 is fixedly connected with the force receiving portion 1421, e.g., a portion of the force receiving portion 1421 is embedded in the contact portion 1430. Therefore, when the deformation element 142 is restored, the moving element 143 can be driven to move toward the direction close to the water inlet space 1410, so as to drive the covering element 120 to switch from the open state to the covering state. So set up, power module 140 can also realize the automatic operation of closing component 120, and the function is abundant, and the running cost is low.
In some embodiments, the power module 140 further includes a flexible element 149, the flexible element 149 is disposed on a side of the contact portion 1430 facing the deformation element 142 and is configured to contact the deformation element 142, in other words, when the force receiving portion 1421 applies a force to the contact portion 1430, the flexible element 149 is located between the force receiving portion 1421 and the contact portion 1430. The flexible member 149 may be made of the same material as the deformation element 142, and the flexible member 149 may buffer between the force receiving portion 1421 and the contact portion 1430, so as to prevent the deformation element 142 from being damaged by the contact portion 1430.
In some embodiments, the transmission element 130 is a rope, one end of the transmission element 130 is fixedly connected to the pull rod 145, for example, a binding portion 1452 is further provided at the middle of the pull rod 145 to connect the ends of the transmission element 130. When the power module 140 pulls the covering element 120 to rotate through the transmission element 130, the direction of the force applied by the power module 140 to the transmission element 130 and the direction of the force applied by the transmission element 130 to the covering element 120 are in the same straight line, so as to ensure that the transmission element 130 can stably pull the covering element 120 to open.
In the embodiment shown in fig. 3, the transmission element 130 includes a rope (not shown) and a sleeve (not shown), both ends of the sleeve are fixed on the main body 10, the sleeve is sleeved outside the rope, and both ends of the rope are respectively exposed out of the sleeve to be connected with the pull rod 145 and the cover element 120. As shown in fig. 3, the sleeve is provided to make the power module 140 smoothly drive the covering element 120 to open through the rope when the rope is bent, so as to increase the degree of freedom of the position of the power module 140 on the toilet bowl, thereby adapting to more different structural layouts of the toilet bowl.
It should be noted that the power for the moving element 143 to pull the covering element 120 to open is derived from the pressure of the tap water, and does not mean that the power module 140 of the present application does not need to consume any other energy source such as electric energy during the operation. In some embodiments, the water inlet element 141 is further provided with a water discharge pipe, and the joints of the water inlet element 141, the tap water pipe 150 and the water discharge pipe are provided with electromagnetic valves. When the cover 120 needs to be opened, the electromagnetic valve controls the water inlet element 141 to be communicated with the water supply pipeline 150 to block the water inlet element 141 and the water supply pipeline, so that the water supply enters the water inlet space 1410 and presses the deformation element 142 to deform. When the cover 120 needs to be closed, the electromagnetic valve blocks the water inlet element 141 from the water supply pipeline 150, and controls the water inlet element 141 to be communicated with the water supply pipeline, so that the water supply pipeline is drained from the water supply pipeline under the elastic force of the deformation element 142. Through the design to power module 140 structure, control element such as cooperation solenoid valve can realize the automation of closing the component 120 and open the operation, and for the setting that traditional motor drive closed the component 120 and open, solenoid valve power consumption is showing and is reducing to reach energy-conserving effect. Moreover, the electromagnetic valve can be powered by the storage element such as a battery, so that the power module 140 can operate normally even in a power failure state, and the automatic opening operation of the covering element 120 is more stable and reliable.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A toilet, comprising:
the power module comprises a water inlet element, a deformation element and a moving element, wherein the water inlet element is provided with a water inlet space, the deformation element seals the water inlet space and can deform under the pressure of tap water, and the moving element is arranged on one side, away from the water inlet space, of the deformation element;
a cover element;
and the transmission element is connected with the covering element and the moving element.
2. The toilet according to claim 1, further comprising a sliding element connected to an end of the moving element remote from the shape-changing element and extending radially outward of the moving element.
3. The toilet bowl according to claim 2, further comprising a first cover body, wherein the first cover body is located on a side of the deformation element facing away from the water inlet space, the first cover body is connected with the water inlet element in a sealing manner, and the moving element penetrates through the first cover body and is connected with the first cover body in a sliding manner.
4. The toilet of claim 3, further comprising an engaging element connected to a side of the first cover facing away from the water inlet element, the engaging element passing through and slidably engaging the sliding element to define a path of movement of the sliding element.
5. The toilet bowl as claimed in claim 3, further comprising a second cover body, wherein the second cover body is connected to a side of the first cover body facing away from the water inlet element and covers part of the sliding element, and the sliding element penetrates through the second cover body and is in sliding fit with the second cover body.
6. The toilet bowl of claim 2, further comprising a pull rod, wherein the pull rod comprises a rod part and a connecting part which are connected with each other, the connecting part is connected with the sliding element, and the rod part is positioned on one side of the water inlet element, which faces away from the sliding element.
7. The toilet according to claim 6, wherein the sliding member is formed with two end portions along a radial extension of the moving member, and both end portions of the sliding member are located outside the water inlet member in a radial direction of the moving member;
the pull rod comprises two connecting parts, the two connecting parts are respectively connected with the two end parts of the sliding element, and the rod part is respectively connected with the two connecting parts.
8. The toilet bowl according to any one of claims 1 to 7, wherein the deformation element comprises a deformation part and a stressed part, the deformation part is connected with the periphery of the stressed part and is inclined to the stressed part, and the edge of the deformation part, which is far away from the stressed part, is hermetically connected with the water inlet element.
9. The toilet bowl according to claim 8, wherein the moving element is arranged on one side of the force receiving portion, which faces away from the water inlet space, and abuts against the force receiving portion, and the deformation portion surrounds at least part of the moving element; and/or the presence of a gas in the gas,
the movable element comprises a contact part and a movable part, the contact part is arranged on one side, deviating from the water inlet space, of the stressed part and is abutted to the stressed part, the movable part is connected with one side, deviating from the stressed part, of the contact part, and the radial size of the contact part is larger than that of the movable part.
10. A toilet according to any of claims 1-7, further comprising a flexible member provided on a side of the displacement element facing the shape-changing element and adapted to be in contact with the shape-changing element.
Priority Applications (1)
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CN202221111300.3U CN217480354U (en) | 2022-05-10 | 2022-05-10 | Toilet bowl |
Applications Claiming Priority (1)
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CN202221111300.3U CN217480354U (en) | 2022-05-10 | 2022-05-10 | Toilet bowl |
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CN217480354U true CN217480354U (en) | 2022-09-23 |
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CN202221111300.3U Active CN217480354U (en) | 2022-05-10 | 2022-05-10 | Toilet bowl |
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