CN216147936U - Automatic flip's intelligent closestool - Google Patents
Automatic flip's intelligent closestool Download PDFInfo
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- CN216147936U CN216147936U CN202122251402.7U CN202122251402U CN216147936U CN 216147936 U CN216147936 U CN 216147936U CN 202122251402 U CN202122251402 U CN 202122251402U CN 216147936 U CN216147936 U CN 216147936U
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- seat ring
- upper cover
- circuit board
- rotating shaft
- main circuit
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Abstract
The utility model discloses an intelligent closestool with an automatic cover-turning function, which comprises a base, an upper cover and a seat ring, wherein the upper cover and the seat ring are rotatably connected to the base, the intelligent closestool also comprises an upper cover driving device and a main circuit board, the upper cover driving device is used for driving the upper cover to be automatically opened and closed, and the main circuit board is electrically connected with the upper cover driving device. The intelligent closestool with the automatic cover turning function further comprises a detection device for detecting the state of the seat ring, when the detection device detects that the seat ring is located at the opening position, a seat ring opening signal is sent to the main circuit board, and the main circuit board controls the upper cover driving device to stop automatic opening and closing control over the upper cover; when the detection device detects that the seat ring is in the closed position, the detection device sends a seat ring closing signal to the main circuit board, and the main circuit board controls the upper cover driving device to open and close the upper cover automatically. The technical scheme of the utility model can effectively avoid the situation that the upper cover collides with the seat ring and drives the seat ring to be closed together in the automatic closing process of the upper cover, and improve the service life of the automatic cover turning device of the upper cover.
Description
Technical Field
The utility model relates to an intelligent closestool with an automatic cover turning function.
Background
According to the requirements of consumers, the upper cover of the intelligent closestool in the market is provided with an automatic cover-turning function, and the seat ring is not provided with the automatic cover-turning function. When the function of automatically closing the upper cover is started, if the seat ring is in an open state, the upper cover can touch the seat ring when the upper cover is started to be closed, and then the upper cover pushes the seat ring to be closed together. On one hand, the automatic flip intelligent closestool can make a sound when the upper cover touches the seat ring in the closing process, on the other hand, the upper cover is possibly shaken by the resistance of the seat ring in the closing process, and the service life of the automatic flip device of the upper cover can be influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, an object of the present invention is to provide an automatic lid-turning intelligent toilet, which can effectively avoid the situation that the upper lid collides with the seat ring and drives the seat ring to be closed together in the automatic closing process, and improve the service life of the automatic lid-turning device.
In order to achieve the purpose, the utility model provides the following technical scheme:
an intelligent closestool with an automatic cover-turning function comprises a base, an upper cover and a seat ring, wherein the upper cover and the seat ring are rotatably connected to the base; when the detection device detects that the seat ring is in the closed position, a seat ring closing signal is sent to the main circuit board, and the main circuit board controls the upper cover driving device to open and close the upper cover automatically.
As a preferred embodiment, the detection device is an induction device, and the induction device adopts hall induction, infrared induction, laser induction, gravity induction or capacitance induction; or the detection device adopts a micro switch device, and the micro switch of the micro switch device is triggered or released to detect that the seat ring is in the opening position or the closing position.
As a preferred embodiment, the sensing device adopts hall sensing, and comprises a magnet and a hall element;
when the seat ring is in the closed position, the magnet is located in the sensing area of the Hall element, and the sensing device detects a seat ring closing signal and sends the seat ring closing signal to the main circuit board;
when the seat ring is in the opening position, the magnet leaves the sensing area of the Hall element, and the sensing device detects a seat ring opening signal and sends the seat ring opening signal to the main circuit board.
As a preferred embodiment, the magnetic ring is further provided with a seat ring rotating shaft, the seat ring rotating shaft rotates along with the seat ring, and the magnet is arranged on the seat ring rotating shaft or a component in rotating transmission fit with the seat ring rotating shaft so as to move along with the seat ring rotating shaft; the Hall element is fixedly arranged on the base, or; the Hall element is arranged on the seat ring rotating shaft or a part which is in rotating transmission fit with the seat ring rotating shaft so as to move along with the seat ring rotating shaft; the magnet is fixedly arranged on the base.
As a preferred embodiment, the device further comprises a descent control device, the seat ring rotating shaft is a rotating shaft of the descent control device, the descent control device further comprises a descent control device shell, and the rotating shaft is in matched connection with the descent control device shell in a damping motion manner; the descent control device shell is fixed on the base.
As a preferred embodiment, the part that with seat circle pivot normal drive fit for, be slow descent device axle sleeve, slow descent device axle sleeve cover is in outside the axis of rotation, magnet is located slow descent device axle sleeve is sheathe in.
As a preferred embodiment, the magnet and the descent control device shaft sleeve are formed together through two-time injection molding, and the magnet is completely embedded in the descent control device shaft sleeve.
As a preferred embodiment, fixed cover is fixed to be equipped with on the base, the slow descending ware casing cover is established in the fixed cover, the one end of axis of rotation stretches out fixed cover, slow descending ware axle sleeve is located in the fixed cover, be equipped with on the outer wall of fixed cover with the hall circuit board that main circuit board electricity is connected, hall element electricity is electrically connected and is located on the hall circuit board, hall element with magnet position on the slow descending ware axle sleeve is corresponding.
As a preferred embodiment, still include one and fix the seat circle axle sleeve on the seat circle, the seat circle axle sleeve cover is established outside the one end of the axis of rotation of slowly falling the ware, pass through during the seat circle upset the seat circle axle sleeve drives the axis of rotation of slowly falling the ware rotates.
As a preferred embodiment, the upper cover driving device includes a motor, an upper cover driving circuit for controlling the upper cover driving device is provided on the main circuit board, the main circuit board controls a path of the upper cover driving circuit when receiving the seat ring closing signal, and the main circuit board controls a circuit breaking of the upper cover driving circuit when receiving the seat ring opening signal.
Based on the technical scheme, the embodiment of the utility model at least has the following beneficial effects:
according to the seat ring opening and closing control device, the detection device is arranged for detecting the state of the seat ring, so that when the detection device detects that the seat ring is in the opening position, a seat ring opening signal is sent to the main circuit board, and the main circuit board controls the upper cover driving device to stop automatic opening and closing control over the upper cover; when the detection device detects that the seat ring is in the closed position, the seat ring closing signal is sent to the main circuit board, and the main circuit board controls the upper cover driving device to open the automatic opening and closing control of the upper cover, so that the upper cover can not be automatically opened and closed when the seat ring is opened, and the upper cover can be automatically opened and closed when the seat ring is closed, thereby effectively avoiding the situation that the seat ring is collided and the seat ring is closed together in the automatic closing process of the upper cover, and prolonging the service life of the automatic cover turning device of the upper cover.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:
fig. 1 is an assembled perspective view of a descent control device, a descent control device shaft sleeve, a fixing sleeve and a hall circuit board according to an embodiment of the present invention;
FIG. 2 is an exploded view of FIG. 1;
fig. 3 is a partial sectional view of an automatic lid-opening smart toilet according to an embodiment of the present invention;
FIG. 4 is a partial cross-sectional view of an automatic flip intelligent toilet of an embodiment of the present invention in a seat closed state;
FIG. 5 is a partial cross-sectional view of an automatic flip intelligent toilet of an embodiment of the present invention in a seat open state;
FIG. 6 is a schematic view of a magnet and a shaft sleeve of a descent control device in accordance with an embodiment of the present invention;
fig. 7 is a partially exploded view of an automatic lid-opening intelligent toilet according to an embodiment of the present invention.
The reference numbers are:
the device comprises a base 10, a fixed sleeve 11, an upper cover 20, a driving arm 21, a seat ring 30, a seat ring rotating shaft 31, a seat ring shaft 32, a sensing device 40, a magnet 41, a Hall element 42, a descent control device 50, a rotating shaft 51, a descent control device shell 52, a descent control device shaft sleeve 53 and a Hall circuit board 60.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1 to 7, an intelligent toilet with an automatic lid-opening function according to an embodiment of the present invention includes a base 10, an upper lid 20 rotatably connected to the base 10, a seat 30, an upper lid driving device (not shown) for driving the upper lid 20 to open and close automatically, and a main circuit board (not shown) electrically connected to the upper lid driving device. Wherein the main circuit board is typically disposed in the interior cavity of the base 10.
The intelligent closestool with the automatic cover-turning function further comprises a detection device 40 for detecting the state of the seat ring 30, when the detection device 40 detects that the seat ring 30 is located at the opening position, a seat ring opening signal is sent to the main circuit board, and the main circuit board controls the upper cover driving device to stop the automatic opening and closing control of the upper cover 20; when the detection device 40 detects that the seat 30 is in the closed position, it sends a seat closing signal to the main circuit board, and the main circuit board controls the upper cover driving device to open and close the upper cover 20 automatically.
Specifically, in this embodiment, the upper cover driving device includes a motor (not shown) and a driving arm 21, the motor drives the driving arm 21 to swing, and the driving arm 21 further drives the upper cover 20 to turn over. The motor is hidden in the inner cavity of the base 10, one end of the driving arm 21 is located in the inner cavity of the base 10 and is in transmission connection with the motor, and the other end of the driving arm extends out of the inner cavity of the base 10 and is fixedly connected with the upper cover 20. An upper cover driving circuit for controlling the upper cover driving device is arranged on the main circuit board, and the main circuit board controls the passage of the upper cover driving circuit when receiving a seat ring closing signal, so that the upper cover driving device can automatically control the opening and closing of the upper cover; when the main circuit board receives the seat ring opening signal, the upper cover driving circuit is controlled to be broken, so that the upper cover driving device cannot control the upper cover 20 to be automatically opened and closed.
In this embodiment, the detection device 40 is a sensing device, and the detection device 40 may adopt hall sensing, infrared sensing, laser sensing, gravity sensing, capacitance sensing, or the like, but not limited thereto, as long as it can sense and identify the position of the seat 30.
Specifically, in the present embodiment, the sensing device 40 employs hall sensing, and specifically includes a magnet 41 and a hall element 42. When the seat 30 is in the closed position, the magnet 41 is located in the sensing area of the hall element 42, and the sensing device 40 detects the seat closing signal and sends the seat closing signal to the main circuit board, as shown in fig. 4; when the seat 30 is in the open position, the magnet 41 is out of the sensing area of the hall element 42, and the sensing device 40 detects the seat open signal and sends the seat open signal to the main circuit board, as shown in fig. 5.
In this embodiment, a seat ring rotating shaft 31 is further provided, the seat ring rotating shaft 31 rotates along with the seat ring 30, and the magnet 41 is arranged on the seat ring rotating shaft 31 or on a part which is in rotating transmission fit with the seat ring rotating shaft 31 so as to move along with the seat ring rotating shaft 31; the hall element 42 is fixed on the base 10. Alternatively, the hall element 42 may be disposed on the race rotating shaft 31 or a component rotationally engaged with the race rotating shaft 31 to move with the race rotating shaft 31, and the magnet 41 may be fixed to the base 10. Specifically, in this embodiment, the magnet 41 is disposed on a descent control device shaft sleeve 53, the hall element 42 is fixedly disposed on the fixing sleeve 11 disposed on the base 10, the descent control device shaft sleeve 53 is a component rotationally and drivingly engaged with the seat ring rotating shaft 31, and the descent control device shaft sleeve 53 is disposed outside the rotating shaft 51 and rotates along with the rotating shaft 51.
In this embodiment, the descent control device further comprises a descent control device 50, the seat ring rotating shaft 31 is a rotating shaft 51 of the descent control device 50, the descent control device 50 further comprises a descent control device shell 52, and the rotating shaft 51 is in fit connection with the descent control device shell 52 in a damping motion manner; the descent control device housing 52 is fixedly fitted in the inner cavity of the fixing sleeve 11 provided on the base 10. The descent control device 50 is capable of damping the descent of the seat ring 30, and in this embodiment the descent control device 50 is mounted at a position indicated at a in fig. 7, with the outer end of the rotatable shaft 51 extending beyond the base 10 for telescopic engagement with the seat ring boss 32 as described below.
One end of the rotating shaft 51 extends out of the fixing sleeve 11, and the descent control device shaft sleeve 53 is positioned in the fixing sleeve 11. The outer wall of the fixed sleeve 11 is provided with a Hall circuit board 60 electrically connected with the main circuit board, a Hall element 42 is electrically connected with the Hall circuit board 60, and the Hall element 42 corresponds to the position of the magnet 41 on the descent control device shaft sleeve 53.
In this embodiment, it is preferable that the magnet 41 and the descent control device bushing 53 are formed by two-shot molding, and the magnet 41 is completely embedded in the descent control device bushing 53.
In this embodiment, the seat ring device further includes a seat ring shaft sleeve 32 fixed on the seat ring 30, the seat ring shaft sleeve 32 is sleeved outside one end of the rotating shaft 51 of the descent control device 50, and the rotating shaft 51 of the descent control device 50 is driven to rotate by the seat ring shaft sleeve 32 when the seat ring 30 is turned over.
The working principle of the embodiment is briefly described as follows:
referring to fig. 4, at this time, the seat 30 is in the closed position (i.e., the seat 30 is in the falling position), the magnet 41 is located in the sensing area of the hall element 42, the sensing device 40 detects a seat closing signal and sends the seat closing signal to the main circuit board, and the main circuit board controls the upper cover driving device to open and close the automatic opening and closing control of the upper cover 20;
referring to fig. 5, when the seat 30 is in the open position (i.e. the seat 30 is in the lifted position), the magnet 41 leaves the sensing area of the hall element 42, the sensing device 40 detects the seat opening signal and sends the seat opening signal to the main circuit board, and the main circuit board controls the upper cover driving device to stop the automatic opening and closing control of the upper cover 20.
Of course, in other embodiments, the detection device 40 employs a micro-switch device (not shown) that detects whether the seat 30 is in the open or closed position by activating or releasing a micro-switch of the micro-switch device. The microswitch device may be one known in the art and will not be described in detail herein.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: it is to be understood that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof, but such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An intelligent closestool with an automatic cover-turning function comprises a base, an upper cover and a seat ring which are rotatably connected to the base, and further comprises an upper cover driving device for driving the upper cover to be automatically opened and closed and a main circuit board electrically connected with the upper cover driving device, and is characterized by further comprising a detection device for detecting the state of the seat ring, wherein when the detection device detects that the seat ring is in an opening position, a seat ring opening signal is sent to the main circuit board, and the main circuit board controls the upper cover driving device to stop automatic opening and closing control over the upper cover; when the detection device detects that the seat ring is in the closed position, a seat ring closing signal is sent to the main circuit board, and the main circuit board controls the upper cover driving device to open and close the upper cover automatically.
2. The intelligent closestool with the automatic cover turning function according to claim 1, wherein the detection device is an induction device, and the induction device adopts Hall induction, infrared induction, laser induction, gravity induction or capacitance induction; or the detection device adopts a micro switch device, and the micro switch of the micro switch device is triggered or released to detect that the seat ring is in the opening position or the closing position.
3. The intelligent toilet bowl with the automatic cover turning function according to claim 2, wherein the sensing device adopts a hall sensor and comprises a magnet and a hall element;
when the seat ring is in the closed position, the magnet is located in the sensing area of the Hall element, and the sensing device detects a seat ring closing signal and sends the seat ring closing signal to the main circuit board;
when the seat ring is in the opening position, the magnet leaves the sensing area of the Hall element, and the sensing device detects a seat ring opening signal and sends the seat ring opening signal to the main circuit board.
4. The intelligent toilet with the automatic cover turning function according to claim 3, further comprising a seat rotating shaft, wherein the seat rotating shaft rotates along with the seat, and the magnet is arranged on the seat rotating shaft or on a component rotationally matched with the seat rotating shaft so as to move along with the seat rotating shaft; the Hall element is fixedly arranged on the base, or;
the Hall element is arranged on the seat ring rotating shaft or a part which is in rotating transmission fit with the seat ring rotating shaft so as to move along with the seat ring rotating shaft; the magnet is fixedly arranged on the base.
5. The intelligent automatic lid-turning toilet bowl according to claim 4, further comprising a descent control device, wherein the seat ring rotating shaft is a rotating shaft of the descent control device, the descent control device further comprises a descent control device housing, and the rotating shaft is in fit connection with the descent control device housing in a damping motion manner; the descent control device shell is fixed on the base.
6. The intelligent closestool with the automatic cover turning function according to claim 5, wherein the part in rotating transmission fit with the seat ring rotating shaft is a descent control device shaft sleeve, the descent control device shaft sleeve is sleeved outside the rotating shaft, and the magnet is arranged on the descent control device shaft sleeve.
7. The intelligent toilet with the automatic cover turning function according to claim 6, wherein the magnet and the descent control device shaft sleeve are formed together through secondary injection molding, and the magnet is completely embedded in the descent control device shaft sleeve.
8. The intelligent toilet with automatic lid flipping according to claim 6, wherein a fixing sleeve is fixedly disposed on the base, the descent control device housing is sleeved in the fixing sleeve, one end of the rotating shaft extends out of the fixing sleeve, the descent control device shaft is sleeved in the fixing sleeve, a hall circuit board electrically connected to the main circuit board is disposed on an outer wall of the fixing sleeve, the hall element is electrically connected to the hall circuit board, and the hall element corresponds to a position of the magnet on the descent control device shaft.
9. The intelligent toilet with the automatic cover turning function according to claim 5, further comprising a seat ring shaft sleeve fixed on the seat ring, wherein the seat ring shaft sleeve is sleeved outside one end of the rotating shaft of the descent control device, and the rotating shaft of the descent control device is driven to rotate by the seat ring shaft sleeve during the seat ring turning process.
10. The intelligent toilet according to claim 1, wherein the lid driving device comprises a motor, the main circuit board is provided with a lid driving circuit for controlling the lid driving device, the main circuit board controls the lid driving circuit to be turned on when receiving the seat closing signal, and the main circuit board controls the lid driving circuit to be turned off when receiving the seat opening signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122251402.7U CN216147936U (en) | 2021-09-16 | 2021-09-16 | Automatic flip's intelligent closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122251402.7U CN216147936U (en) | 2021-09-16 | 2021-09-16 | Automatic flip's intelligent closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216147936U true CN216147936U (en) | 2022-04-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122251402.7U Active CN216147936U (en) | 2021-09-16 | 2021-09-16 | Automatic flip's intelligent closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216147936U (en) |
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2021
- 2021-09-16 CN CN202122251402.7U patent/CN216147936U/en active Active
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