CN217696461U

CN217696461U - Case lid and clean basic station of sewage case

Info

Publication number: CN217696461U
Application number: CN202221641837.0U
Authority: CN
Inventors: 高志国; 孟向伟; 金静阳
Original assignee: Hangzhou Ezviz Software Co Ltd
Current assignee: Hangzhou Ezviz Software Co Ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-01
Anticipated expiration: 2032-06-28

Abstract

The application discloses a box cover of a sewage box and a cleaning base station, the disclosed box cover comprises a cover body, a sealing door and a pressing driving mechanism, the pressing driving mechanism comprises a button, a transmission part and an elastic part, the transmission part is rotationally arranged on the cover body, the sealing door is connected with the transmission part, the sealing door can rotate along with the transmission part to switch between a closing state and an opening state, the cover body is provided with an opening used for being communicated with a containing cavity of the sewage box, and the sealing door is opposite to the opening to close the opening in the closing state; in the opening state, the closing door and the opening are distributed in a staggered manner to open the opening; the button is movably arranged on the cover body and connected with the transmission piece, and the button is used for driving the transmission piece to drive the sealing door to rotate to an open state; the elastic piece is arranged between the cover body and the transmission piece and used for driving the transmission piece to drive the closed door to rotate to a closed state. Above-mentioned scheme can be solved the user and have the comparatively loaded down with trivial details problem of operation in the in-process of opening or closing the open-ended lid of sewage case.

Description

Case lid and clean basic station of sewage case

Technical Field

The application belongs to the technical field of domestic intelligent equipment, concretely relates to case lid and clean basic station of sewage case.

Background

Domestic intelligent device plays more and more important effect in people's life, and from this, more and more domestic intelligent device appears in people's life. Wherein, cleaning machines people is comparatively common domestic smart machine. The cleaning robot is usually provided with a cleaning base station, which forms a cleaning robot system with the cleaning robot, and the cleaning base station is used for cleaning the mop of the cleaning robot so that the cleaning robot can perform the next mopping operation.

The process of cleaning the mop by the cleaning base station generates sewage which is temporarily stored in a sewage tank of the cleaning base station. After the sewage in the sewage tank is fully collected, the user needs to pour the sewage in the sewage tank. In some related art cleaning base stations, a user needs to take out a wastewater tank filled with wastewater from the cleaning base station and then perform a subsequent dumping operation. The process requires manual operation by the user, which is certainly inconvenient for the user.

Therefore, in other related art cleaning base stations, the sewage tank does not need to be detached, and a user can use the configured water pumping pipe to extend into the sewage tank through the opening of the sewage tank and directly pump out sewage in the sewage tank. Such a cleaning base station is undoubtedly more convenient for the user to use, but there is still a cumbersome manual operation that requires the user to manually open or close the lid of the opening of the waste water tank. Of course, the opening of the waste water tank may be provided without a cover, but this may cause the waste water to directly communicate with the external environment through the opening, which is disadvantageous to the maintenance of the indoor environment.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application aims to disclose a tank cover of a sewage tank and a cleaning base station, and can solve the problem that in the background art, the operation process is complicated when a user opens or closes a cover of an opening of the sewage tank.

In order to solve the technical problem, the present application is implemented as follows:

in a first aspect, an embodiment of the present application discloses a case lid of sewage case, and the disclosed case lid includes lid, closed door and presses actuating mechanism, it includes button, driving medium and elastic component to press actuating mechanism, the driving medium is rotationally located on the lid, closed door with the driving medium links to each other, closed door can follow the rotation of driving medium to switch between closed condition and open condition, the lid is equipped with the opening that is used for holding the chamber intercommunication with the sewage case, wherein:

in the closed state, the closing door is opposed to the opening to close the opening; in the opening state, the closing door and the opening are distributed in a staggered mode so as to open the opening;

the button is movably arranged on the cover body, is connected with the transmission part and is used for driving the transmission part to drive the closed door to rotate to the opening state; the elastic piece is arranged between the cover body and the transmission piece and used for driving the transmission piece to drive the closed door to rotate to the closed state.

In a second aspect, an embodiment of the present application discloses a cleaning base station, and the disclosed cleaning base station includes a sewage tank, and the sewage tank includes a tank cover as described above.

The technical scheme adopted by the application can achieve the following beneficial effects:

the case lid of the sewage case that this application embodiment discloses is through improving the structure of the case lid in the correlation technique, through setting up the button on the lid with moving ground, the button links to each other with the driving medium, the driving medium links to each other with the sealing door, the intercommunication of holding chamber and external environment condition that realizes the sewage case through the opening at the user's needs, when for convenience of customers discharges the sewage in the sewage case, can press the button, the button is receiving after pressing, the button can drive the driving medium and rotate, make the driving medium can drive the sealing door and take place to rotate, thereby make the sealing door can avoid sheltering from the open-ended in the position department with the opening dislocation, the opening is in the open mode promptly. And when the user finishes the discharge to the sewage in the sewage case, can loosen the pressing to the button for the elastic component realizes reverse drive to the driving piece through the elastic force of self, thereby makes the driving piece can drive the closed door and rotate to the position department relative with the opening and close the opening, and the opening is in the closed condition promptly. The opening of the cover body can be opened by pressing the button, undoubtedly, the operation of opening the opening by a user can be simplified, and the opening is closed in time to avoid that sewage of the sewage tank overflows to the external environment from the sewage tank easily.

Drawings

FIG. 1 is an exploded view of a tank cover of a waste tank disclosed in an embodiment of the present application;

fig. 2, 3 and 4 are partial structural schematic views of a cover of a waste water tank disclosed in an embodiment of the present application.

Description of reference numerals:

100-cover body, 110-top cover, 111-first opening, 120-base, 121-second opening, 130-limit projection, 140-second positioning groove, 150-first guide rib, 160-cover body inner cavity and 170-first guide space;

200-closure door, 210-first sub-closure door, 211-first tank, 220-second sub-closure door, 221-second tank;

300-pressing driving mechanism, 310-button, 311-sliding block, 312-first positioning groove, 313-second guiding rib, 320-transmission piece, 321-spiral guiding space, 322-first sub transmission piece, 323-second sub transmission piece and 330-elastic piece.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

The tank cover of the waste water tank provided by the embodiment of the present application is described in detail through specific embodiments and application scenarios thereof with reference to the accompanying drawings.

As shown in fig. 1 to 4, the present application discloses a tank cover of a sewage tank, and the sewage tank includes a tank cover and a tank body, wherein the tank cover is mounted on the tank body and forms a containing cavity of the sewage tank with the tank body. The disclosed bin lid includes a lid body 100, a closure door 200, and a push drive mechanism 300.

The cover body 100 is an external structure of the tank cover, and can protect the internal structure of the tank cover, the cover body 100 is also a mounting base of other structures in the tank cover, the cover body 100 is provided with an opening for communicating with a containing cavity of the sewage tank, and the closing door 200 is used for closing the opening or opening the opening.

The push actuator 300 is used to actuate the closure door 200. The pressing driving mechanism 300 includes a button 310, a transmission member 320 and an elastic member 330, the transmission member 320 is rotatably disposed on the cover 100, the closing door 200 is connected to the transmission member 320, the closing door 200 can be switched between a closed state and an open state along with the rotation of the transmission member 320, wherein: in the closed state, the closing door 200 is opposed to the opening to close the opening; in the open state, the closure door 200 is misaligned with the opening to open the opening. That is, the opening of the cover body 100 is used to communicate the accommodating chamber of the wastewater tank with the external environment, and the closing door 200 can close the opening by rotating to isolate the accommodating chamber from the external environment or to make the opening open to communicate the accommodating chamber with the external environment. Under the closed condition, the opening is sheltered from by closing door 200 to can avoid sewage case's sewage to spill over from the sewage case through the opening, and under the open condition, closing door 200 staggers with the opening, is favorable to the user to discharge the sewage in the sewage case through the opening, and is concrete, and at the in-process of blowdown, sewage pipes can stretch into the chamber that holds of sewage case through the opening, thereby will hold the sewage of intracavity and take out away.

The button 310 is movably disposed on the cover 100, the button 310 is connected to the transmission member 320, and the button 310 is used for driving the transmission member 320 to drive the sealing door 200 to rotate to the open state; the elastic element 330 is disposed between the cover 100 and the transmission element 320, and the elastic element 330 is used for driving the transmission element 320 to drive the sealing door 200 to rotate to the closed state. That is to say, sewage in the sewage tank is more and need the user to discharge sewage to the clean condition outside the basic station, the user is through pressing button 310, button 310 alright drive transmission member 320 rotates, because transmission member 320 links to each other with closed door 200, make transmission member 320 at the pivoted in-process, can drive closed door 200 and rotate, thereby make closed door 200 can follow the closed condition relative with the opening and rotate to the open mode with the opening dislocation, make the opening part lose sheltering from of closed door 200, and then extend the blow off pipe through the opening and hold in the chamber. On the contrary, when the user finishes the sewage discharge of the sewage tank, the sewage discharge pipe is drawn away, and the elastic member 330 can drive the transmission member 320 to rotate by using the elastic deformation of the elastic member, so that the transmission member 320 can drive the closing door 200 to rotate to a closing state opposite to the opening. The arrangement in which the opening of the cover body 100 is opened or closed by pressing the button 310 can clearly simplify the operation of the user for discharging the sewage in the sewage tank.

The case lid of the sewage case disclosed in the embodiment of the present application is improved through the structure to the case lid in the correlation technique, set up on lid 100 through with button 310 activity, button 310 links to each other with transmission medium 320, transmission medium 320 links to each other with closed door 200, the intercommunication that holds chamber and external environment that needs to realize the sewage case through the opening at the user, when being used for convenience of customers to discharge sewage in the sewage case, can press button 310, button 310 is receiving and is pressing the back, button 310 can drive transmission medium 320 and rotate, make transmission medium 320 can drive closed door 200 and take place to rotate, thereby make closed door 200 can avoid sheltering from to the open-ended in the position department with the opening dislocation, the opening is in the open mode promptly. And when the user finishes the discharge to the sewage in the sewage case, can loosen pressing to button 310 for elastic component 330 realizes reverse drive to driving member 320 through the elastic force of self, thereby make driving member 320 can drive sealing door 200 and rotate to and close the opening with the relative position department of opening, the opening is in the closed condition promptly, through pressing button 310 alright open the opening of lid 100, can simplify the user and open-ended operation undoubtedly, and, in time close the opening and can avoid sewage of sewage case to spill over to the external environment in comparatively easily from the sewage case.

In the case lid disclosed in the embodiment of the present application, the cover body 100 includes the top cover 110 and the base 120, the top cover 110 is connected to the base 120, the top cover 110 and the base 120 form a cover body cavity 160, the top cover 110 is provided with a first opening 111, the base 120 is provided with a second opening 121, the first opening 111 is opposite to the second opening 121 and forms an opening, the sealing door 200, the transmission member 320 and the elastic member 330 are all disposed in the cover body cavity 160, a portion of the button 310 is disposed in the cover body cavity 160, and a pressing surface of the button 310 is exposed out of the top cover 110. In this case, the sealing door 200, the transmission member 320, the elastic member 330 and a portion of the button 310 are disposed in the cover inner cavity 160 formed by the top cover 110 and the base 120, so that the cover inner cavity 160 can protect the structure disposed therein, thereby preventing the structure from being exposed outside the cover 100 and easily damaged, and preventing the appearance of the exterior of the box cover from being affected by the exposure of too many structures. Of course, the door 200, the driving member 320 and the elastic member 330 may be installed between the top cover 110 and the base 120 based on the base 120.

In the case cover disclosed in the embodiment of the present application, the transmission member 320 may have a cylindrical structure, a portion of the button 310 is disposed in the cylindrical structure, one of the transmission member 320 and the button 310 is provided with a slider 311, the other is provided with a spiral guide space 321, the slider 311 is slidably fitted with the spiral guide space 321, the spiral guide space 321 is spirally disposed around a central axis of the button 310, and the central axis is parallel to a moving direction of the button 310. In this case, the linear motion of pressing the button 310 can be converted into the rotational motion of the transmission member 320 through the sliding fit between the slider 311 and the spiral guide space 321, so that the transmission member 320 can drive the closing door 200 to rotate. In addition, the sliding block 311 and the spiral guide space 321 slide relatively in a spiral manner, so that the sliding block 311 and the spiral guide space 321 are not easily locked in the relative sliding process, and the stability of the button 310 for driving the transmission member 320 is improved.

In a further technical scheme, the closing door 200 may include a first sub-closing door 210 and a second sub-closing door 220, the transmission member 320 includes a first sub-transmission member 322 and a second sub-transmission member 323, the first sub-closing door 210 is connected to the first sub-transmission member 322, the second sub-closing door 220 is connected to the second sub-transmission member 323, the first sub-transmission member 322 and the second sub-transmission member 323 are rotationally matched and enclose a cylindrical structure, the button 310 is provided with two sliding blocks 311, the first sub-transmission member 322 and the second sub-transmission member 323 are both provided with a spiral guide space 321, and the two sliding blocks 311 are respectively in sliding fit with the spiral guide spaces 321 of the first sub-transmission member 322 and the second sub-transmission member 323; the button 310 is used for driving the first sub transmission member 322 and the second sub transmission member 323 to respectively drive the first sub closing door 210 and the second sub closing door 220 to rotate so as to switch between a closed state and an open state; in the closed state, the first sub-closing door 210 and the second sub-closing door 220 are butted to close the opening; in the open state, the first sub closing door 210 and the second sub closing door 220 are separated to open the opening.

Under the above circumstances, the arrangement of the first sub-sealing door 210 and the second sub-sealing door 220 is beneficial to symmetrically arranging the sealing door 200, so that the first sub-sealing door 210 and the second sub-sealing door 220 are beneficial to fully utilize the assembly space near the first sub-sealing door 210 and the second sub-sealing door 220, and the first sub-transmission member 322 and the second sub-transmission member 323 respectively drive the first sub-sealing door 210 and the second sub-sealing door 220 to rotate, so that the first sub-transmission member 322 and the second sub-transmission member 323 respectively drive the first sub-sealing door 210 and the second sub-sealing door 220 to rotate towards different directions and away from the opening, and the first sub-transmission member 322 and the second sub-transmission member 323 are beneficial to drive the first sub-sealing door 210 and the second sub-sealing door 220 to be separated when rotating at a small angle. Of course, it is also possible that the first sub-closing door 210 and the second sub-closing door 220 rotate together as a whole, in which case, the first sub-transmission member 322 and the second sub-transmission member 323 can drive the first sub-closing door 210 and the second sub-closing door 220 to rotate toward one direction respectively.

In order to avoid the situation that the first sub-sealing door 210 and the second sub-sealing door 220 excessively rotate when the first sub-transmission member 322 and the second sub-transmission member 323 respectively drive the first sub-sealing door 210 and the second sub-sealing door 220 to rotate in the closed state, in a more specific technical scheme, the cover body 100 may be provided with the limiting protrusion 130, the first sub-sealing door 210 may be provided with a first groove 211, the second sub-sealing door 220 may be provided with a second groove 221, in the closed state, the first groove 211 and the second groove 221 form a limiting groove, and the limiting protrusion 130 and the limiting groove are in limiting fit in the rotation direction in which the first sub-sealing door 210 and the second sub-sealing door 220 are close to each other. In this case, the limit fit between the limit protrusion 130 and the limit groove may be disposed at the end position where the first sub-sealing door 210 and the second sub-sealing door 220 rotate to be close to each other, that is, the first sub-sealing door 210 and the second sub-sealing door 220 realize the limit fit with the limit protrusion 130 at the final butt joint position, so that the first sub-sealing door 210 and the second sub-sealing door 220 are facilitated to cooperate to realize the shielding and closing of the opening.

In the case cover disclosed in the embodiment of the present application, the elastic member 330 may be elastically positioned between an end surface of the button 310 facing away from the pressing surface and the cover body 100, and an end portion of the button 310 facing away from the pressing surface passes through the cylindrical structure and is connected to the elastic member 330, or the elastic member 330 extends into the cylindrical structure and is connected to an end portion of the button 310 facing away from the pressing surface. In this case, the elastic member 330 is directly connected to the end of the button 310 facing away from the pressing surface, so that the elastic member 330 can directly drive the button 310, thereby facilitating the elastic member 330 to drive the button 310 to reset. In the present application, since the button 310 is connected to the transmission member 320, so that the connection between the elastic member 330 and the button 310 can be achieved indirectly by the connection between the elastic member 330 and the transmission member 320, so that the elastic member 330 can indirectly drive the transmission member 320 to rotate in the process of resetting the driving button 310, thereby facilitating the subsequent driving of the transmission member 320 to the closing door 200.

In a further technical solution, an end surface of the button 310 facing away from the pressing surface may be provided with a first positioning groove 312, the cover 100 is provided with a second positioning groove 140, and two ends of the elastic element 330 are respectively positioned in the first positioning groove 312 and the second positioning groove 140. In this case, one end of the elastic element 330 is positioned in the first positioning groove 312, and the other end of the elastic element 330 is positioned in the second positioning groove 140, so that the two ends of the elastic element 330 are respectively connected with the button 310 and the cover 100 in a positioning manner, which is beneficial to improving the installation stability of the elastic element 330, and is further beneficial to the stability of the elastic element 330 elastically driving the button 310 to reset.

In the case cover disclosed in the embodiment of the present application, there may be two elastic members 330, and the two elastic members 330 are respectively opposite to the two sliders 311. Under the condition, the two elastic pieces 330 have a better supporting effect on the button 310, and the two elastic pieces 330 which are one-to-one opposite to the two sliders 311 are uniformly distributed, so that the balance of stress of the button 310 when the elastic pieces 330 drive the button 310 to reset is favorably improved, that is, the resetting stability of the button 310 can be further improved.

In the case lid disclosed in the embodiment of the present application, the cover body 100 may be provided with the first guide rib 150, the first guide rib 150 encloses the first guide space 170, and the button 310 may be provided with the second guide rib 313, and the second guide rib 313 is in guiding engagement with the first guide space 170 in the moving direction of the button 310. In this case, when the button 310 is pressed or the button 310 is reset, since the second guide rib 313 can be in guiding fit with the first guide space 170 in the moving direction of the button 310, the stability of the pressing and resetting movement of the button 310 can be improved.

The embodiment of the application discloses a clean basic station, and the clean basic station that discloses includes the sewage case, and the sewage case includes the case lid as described above.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one of 8230, and" comprising 8230does not exclude the presence of additional like elements in a process, method, article, or apparatus comprising the element.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a case lid of sewage case, characterized in that, includes lid (100), closed door (200) and presses actuating mechanism (300), press actuating mechanism (300) including button (310), driving medium (320) and elastic component (330), driving medium (320) are located with rotating on lid (100), closed door (200) with driving medium (320) link to each other, closed door (200) can follow the rotation of driving medium (320) to switch between closed condition and open mode, lid (100) are equipped with the opening that is used for holding the chamber intercommunication with the sewage case, wherein:

in the closed state, the closing door (200) is opposite to the opening to close the opening; in the open state, the closing door (200) is distributed in a staggered manner with respect to the opening so as to open the opening;

the button (310) is movably arranged on the cover body (100), the button (310) is connected with the transmission piece (320), and the button (310) is used for driving the transmission piece (320) to drive the sealing door (200) to rotate to the opening state; the elastic piece (330) is arranged between the cover body (100) and the transmission piece (320), and the elastic piece (330) is used for driving the transmission piece (320) to drive the closed door (200) to rotate to the closed state.

2. The box cover according to claim 1, wherein the cover body (100) comprises a top cover (110) and a base (120), the top cover (110) is connected with the base (120), the top cover (110) and the base (120) form a cover body inner cavity (160), the top cover (110) is provided with a first opening hole (111), the base (120) is provided with a second opening hole (121), and the first opening hole (111) is opposite to the second opening hole (121) and forms the opening;

the sealing door (200), the transmission piece (320) and the elastic piece (330) are all arranged in the cover body inner cavity (160), part of the button (310) is arranged in the cover body inner cavity (160), and the pressing surface of the button (310) is exposed out of the top cover (110).

3. The box cover according to claim 1, characterized in that the transmission member (320) is a cylindrical structure, a part of the button (310) is provided in the cylindrical structure, one of the transmission member (320) and the button (310) is provided with a slider (311), the other is provided with a spiral guide space (321), the slider (311) is slidably engaged with the spiral guide space (321), the spiral guide space (321) is spirally provided around a central axis of the button (310), and the central axis is parallel to the moving direction of the button (310).

4. The flap of claim 3, characterized in that the closing door (200) comprises a first sub-closing door (210) and a second sub-closing door (220), the transmission member (320) comprises a first sub-transmission member (322) and a second sub-transmission member (323), the first sub-closing door (210) is connected with the first sub-transmission member (322), the second sub-closing door (220) is connected with the second sub-transmission member (323), the first sub-transmission member (322) and the second sub-transmission member (323) are rotationally engaged and enclose the cylindrical structure, the button (310) is provided with two of the sliding blocks (311), the first sub-transmission member (322) and the second sub-transmission member (323) are provided with the spiral guiding spaces (321), and the two sliding blocks (311) are slidably engaged with the spiral guiding spaces (321) of the first sub-transmission member (322) and the second sub-transmission member (323), respectively;

the button (310) is used for driving the first sub transmission piece (322) and the second sub transmission piece (323) to respectively drive the first sub closing door (210) and the second sub closing door (220) to rotate so as to switch between the closing state and the opening state;

in the closed state, the first sub-closing door (210) and the second sub-closing door (220) are butted to close the opening;

in the open state, the first sub-closing door (210) and the second sub-closing door (220) are separated to open the opening.

5. The box cover according to claim 4, wherein the cover body (100) is provided with a limiting protrusion (130), the first sub-closing door (210) is provided with a first groove (211), the second sub-closing door (220) is provided with a second groove (221), in the closed state, the first groove (211) and the second groove (221) form a limiting groove, and the limiting protrusion (130) and the limiting groove are in limiting fit in a rotation direction in which the first sub-closing door (210) and the second sub-closing door (220) are close to each other.

6. The lid according to claim 3, characterized in that the elastic element (330) is elastically positioned between an end face of the button (310) facing away from the pressing surface and the lid body (100), wherein:

the end part of the button (310) departing from the pressing surface penetrates through the cylindrical structure and is connected with the elastic piece (330); alternatively, the first and second electrodes may be,

the elastic piece (330) extends into the cylindrical structure and is connected with the end part of the button (310) departing from the pressing surface.

7. The box cover according to claim 6, wherein an end surface of the button (310) facing away from the pressing surface is provided with a first positioning groove (312), the cover body (100) is provided with a second positioning groove (140), and two ends of the elastic member (330) are respectively positioned in the first positioning groove (312) and the second positioning groove (140).

8. The cover according to claim 4, wherein said elastic members (330) are two, and two of said elastic members (330) are respectively opposed to two of said sliders (311) one by one.

9. The cover according to claim 1, wherein the cover body (100) is provided with first guide ribs (150), the first guide ribs (150) enclose a first guide space (170), the button (310) is provided with second guide ribs (313), and the second guide ribs (313) are in guiding engagement with the first guide space (170) in a moving direction of the button (310).

10. A cleaning base station comprising a waste tank comprising the tank cover of any one of claims 1 to 9.