CN211037184U - Closestool response goes out water installation - Google Patents
Closestool response goes out water installation Download PDFInfo
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- CN211037184U CN211037184U CN201921281688.XU CN201921281688U CN211037184U CN 211037184 U CN211037184 U CN 211037184U CN 201921281688 U CN201921281688 U CN 201921281688U CN 211037184 U CN211037184 U CN 211037184U
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- driving device
- flushing
- toilet bowl
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Abstract
The utility model provides a closestool sensing water outlet device in the sanitary ware field, which comprises an infrared sensor, a driving device, an MCU, a power module, an outer shell and a flushing button component; the infrared inductor, the driving device and the power supply module are respectively electrically connected with the MCU; the infrared inductor is arranged at the upper end of the flushing button component; the flushing button assembly and the driving device are arranged in the outer shell, and one end of the driving device is fixedly arranged on the side surface of the flushing button assembly. The utility model has the advantages that: the induction flushing is realized, the time that people stay in the toilet is shortened, and the sanitary condition of the closestool is improved.
Description
Technical Field
The utility model relates to the field of sanitary ware, in particular to a closestool sensing water outlet device.
Background
Along with the development of society, the more the building is covered higher, in order to make things convenient for people's life, need build the lavatory in the building, for clean, need go up the lavatory at every turn and wash, and because the closestool gives other people more comfortable experience of going to the lavatory, squat lavatory of replacing gradually. The conventional toilet is manually flushed by pressing a flush button on a water tank, and has the following problems: firstly, the manual pressing of the flushing button is inconvenient, which undoubtedly increases the time for people to stay in the toilet full of peculiar smell; secondly, manual pressing is not sanitary enough, and especially in public toilets, everyone needs to press the toilet once after finishing using the toilet, so that bacteria are easy to breed.
Therefore, how to provide a toilet bowl induction water outlet device to realize induction flushing, shorten the time that people stay in the toilet and improve the sanitary condition of the toilet bowl becomes a problem to be solved urgently.
Disclosure of Invention
The to-be-solved technical problem of the utility model lies in providing a closestool response water installation, realizes responding to the bath, shortens people's time of staying in the lavatory, and promotes the sanitary situation of closestool.
The utility model discloses a realize like this: a closestool sensing water outlet device comprises an infrared sensor, a driving device, an MCU, a power supply module, an outer shell and a flushing button assembly;
the infrared inductor, the driving device and the power supply module are respectively electrically connected with the MCU;
the infrared inductor is arranged at the upper end of the flushing button component; the flushing button assembly and the driving device are arranged in the outer shell, and one end of the driving device is fixedly arranged on the side surface of the flushing button assembly.
Further, the infrared sensor comprises an infrared receiver and two infrared transmitters; the infrared receiver and the infrared transmitter are respectively connected with the MCU; the two infrared transmitters are respectively arranged on the left side and the right side of the infrared receiver.
Furthermore, the flushing button assembly comprises a first button and a second button; the first button and the second button are mutually embedded at the upper end of the outer shell;
a return spring is sleeved at the lower end of one of the first button or the second button, and the upper end of the other button is provided with the infrared inductor.
Further, one of the first button or the second button is a manual button.
Furthermore, the driving device comprises a speed reducing motor, three Hall sensors, a transmission piece, a magnet, a plurality of first bolts and a motor cover;
the speed reducing motor and the Hall sensor are respectively and electrically connected with the MCU;
the output end of the speed reducing motor is in transmission connection with the front surface of the transmission part, and the magnet is arranged on the back surface of the transmission part; the three Hall sensors are sequentially arranged on the side surface of the flushing button assembly from top to bottom and are positioned on the same vertical line with the magnet, and the magnet is driven by the transmission part to respectively sense the three Hall sensors; the speed reduction motor is fixed in the outer shell through the motor cover and the first bolt.
Further, the outer shell comprises a main shell, an upper shell and a plurality of second bolts; the main shell is outwards provided with an extension part; the upper shell is fixed on the extension part through a second bolt and wraps the driving device.
Further, the device also comprises a rubber gasket and a screw cap; the nut and the rubber gasket are all sleeved on the outer shell, and the rubber gasket is located at the upper end of the nut.
Further, the decoration cover is also included; the decorative cover is arranged at the upper end of the flushing button component.
Further, the power module is a battery.
The utility model has the advantages that:
1. through setting up infrared inductor and drive arrangement realize infrared inductor senses human back linkage drive arrangement and washes by water, shortens people and stays in the time in lavatory, very big reduction the frequency that different people pressed the bath button, promoted the sanitary situation of closestool.
2. Through setting up infrared inductor includes an infrared receiver and two infra-red transmitter, and two infra-red transmitter locate infrared receiver's the left side and the right respectively, realize responding to the hand and cut into from the left side or cut into from the right, and then realize discerning to wash by water for little or big dashing.
3. Through setting one of first button or second button is manual button, and another is the response button, satisfies different crowds' demand, and works as when response water installation breaks down, does not influence and washes by water.
4. Through setting up three hall sensor and magnet, realize magnet responds to with the hall sensor of vertical range in proper order under the drive of driving medium, and then discernment the displacement of driving medium realizes the bath control of two shelves promptly.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a toilet bowl induction water outlet device of the present invention.
Fig. 2 is an exploded view of the toilet bowl induction water outlet device of the present invention.
Fig. 3 is a schematic view of the rack-type two-gear inductive flushing structure of the present invention.
Fig. 4 is a schematic view of the cam type two-gear inductive flushing structure of the present invention.
Fig. 5 is a schematic diagram of the spiral two-gear inductive flushing structure of the present invention.
Fig. 6 is a schematic diagram of a two-gear inductive flush braking stroke of the present invention.
Fig. 7 is a second schematic diagram of the two-gear inductive flush braking stroke of the present invention.
Fig. 8 is a schematic circuit block diagram of a toilet bowl induction water outlet device of the present invention.
Description of the labeling:
100-a closestool sensing water outlet device, 1-an infrared sensor, 2-a driving device, 3-an MCU, 4-a power module, 5-an outer shell, 6-a flushing button component, 7-a rubber gasket, 8-a nut, 9-a decorative cover, 11-an infrared receiver, 12-an infrared emitter, 21-a speed reducing motor, 22-a Hall sensor, 23-a transmission piece, 24-a magnet, 25-a first bolt, 26-a motor cover, 51-a main shell, 511-an extension part, 52-an upper shell, 53-a second bolt, 61-a first button, 62-a reset spring and 63-a second button.
Detailed Description
Referring to fig. 1 to 8, a preferred embodiment of a toilet bowl water outlet device 100 of the present invention includes an infrared sensor 1, a driving device 2, a MCU3, a power module 4, an outer casing 5 and a flush button assembly 6; through setting up infrared inductor 1 and drive arrangement 2 realize infrared inductor 1 senses human back linkage drive arrangement 2 and washes by water, shortens people and stays in the time of lavatory, and has promoted the sanitary condition of closestool.
The infrared inductor 1, the driving device 2 and the power supply module 4 are respectively electrically connected with the MCU 3; the MCU3 is used for receiving the sensing signal of the infrared sensor 1 and the sensing signal of the hall sensor 22 and controlling the operation of the geared motor 21, and in the specific implementation, the MCU can be selected from the prior art to realize this function, and is not limited to any model, and the control program is well known to those skilled in the art, which can be obtained without creative work.
The infrared inductor 1 is arranged at the upper end of the flushing button assembly 6; the flushing button assembly 6 and the driving device 2 are both arranged in the outer shell 5, and one end of the driving device 2 is fixedly arranged on the side surface of the flushing button assembly 6.
The infrared sensor 1 comprises an infrared receiver 11 and two infrared transmitters 12; the infrared receiver 11 and the infrared transmitter 12 are respectively connected with the MCU 3; the two infrared transmitters 12 are respectively arranged on the left side and the right side of the infrared receiver 11. Through setting infrared inductor 1 includes an infrared receiver 11 and two infrared emitter 12, and two infrared emitter 12 locate infrared receiver 11's the left side and the right respectively, realize responding to the hand and cut into from the left side or cut into from the right, and then realize discerning to wash by water for little or big dashing.
The flush button assembly 6 includes a first button 61 and a second button 63; the first button 61 and the second button 63 are embedded in the upper end of the outer shell 5;
a return spring 62 is sleeved at the lower end of one of the first button 61 or the second button 63, and the infrared sensor 1 is arranged at the upper end of the other one. The return spring 62 is used for rebounding the first button 61 after the first button 61 is pressed.
One of the first button 61 or the second button 63 is a manual button. Through setting up one of first button 61 or second button is manual button, and another is the response button, satisfies different crowds' demand, and works as when closestool response goes out water installation 100 and breaks down, does not influence the bath.
The driving device 2 comprises a speed reducing motor 21, three hall sensors 22, a transmission piece 23, a magnet 24, a plurality of first bolts 25 and a motor cover 26; the motor cover 26 is used for fixing the speed reducing motor 21;
the speed reducing motor 21 and the Hall sensor 22 are respectively electrically connected with the MCU 3;
the output end of the speed reducing motor 21 is in transmission connection with the front surface of the transmission piece 23, and the magnet 24 is arranged on the back surface of the transmission piece 23; the transmission part 23 is directly driven by the speed reducing motor 21, so that a long transmission chain is avoided, and the flushing speed of the closestool is increased; the three hall sensors 22 are sequentially arranged on the side surface of the flushing button assembly 6 from top to bottom, and are positioned on the same vertical line with the magnet 24, and the magnet 24 is driven by the transmission member 23 to respectively sense the three hall sensors 22; the reduction motor 21 is fixed in the outer case 5 by a motor cover 26 and a first bolt 25. Through setting up three hall sensor 22 and magnet 24, realize magnet 24 responds to with the hall sensor 22 of vertical range in proper order under the drive of driving medium 23, and then discernment the displacement of driving medium 23, realize the bath control of two grades promptly.
The transmission 23 may be a rack transmission (see fig. 3), a cam transmission (see fig. 4) or a screw transmission (see fig. 5).
The outer housing 5 includes a main housing 51, an upper housing 52 and a plurality of second bolts 53; the main housing 51 is provided with an extension 511; the upper shell 52 is fixed on the extension part 511 by a second bolt 53 and wraps the driving device 2; the upper case 52 has a function of isolating noise generated when the driving device 2 operates.
Also comprises a rubber gasket 7 and a screw cap 8; the nut 8 and the rubber gasket 7 are sleeved on the outer shell 5, and the rubber gasket 7 is positioned at the upper end of the nut 8; the nut 8 is a hexagonal nut; by arranging the rubber gasket 7 and the screw cap 8, the installation of the toilet bowl induction water outlet device 100 is facilitated.
Also comprises a hollow decorative cover 9; the decorative cover 9 is arranged at the upper end of the flushing button assembly 6 and used for shielding gaps around the flushing button assembly 6 and playing a role in beautifying.
The power module 4 is a battery, which facilitates the toilet without a reserved socket to use the toilet bowl induction water outlet device 100.
The utility model discloses the theory of operation:
small punching: when the hand swings from the left side to the right side above the flushing button assembly 6, the infrared sensor 1 receives a sensing signal and transmits the sensing signal to the MCU 3; the MCU3 drives the speed reducing motor 21 to rotate clockwise, and the transmission piece 23 moves downwards under the driving of the speed reducing motor 21 to flush water; the magnet 24 is driven by the transmission piece 23 to move downwards, when the hall sensor 22 in the middle senses the magnet 24, a sensing signal is fed back to the MCU3, and the MCU3 drives the speed reduction motor 21 to rotate anticlockwise; when the magnet 24 is sensed by the uppermost hall sensor 22, a sensing signal is fed back to the MCU3, the MCU3 stops driving the speed reduction motor 21, and the transmission member 23 returns.
Large impact: when the hand swings from the right side to the left side above the flushing button assembly 6, the infrared sensor 1 receives a sensing signal and transmits the sensing signal to the MCU 3; the MCU3 drives the speed reducing motor 21 to rotate clockwise, and the transmission piece 23 moves downwards under the driving of the speed reducing motor 21 to flush water; the magnet 24 is driven by the transmission member 23 to move downwards, when the hall sensor 22 at the lowermost end senses the magnet 24, a sensing signal is fed back to the MCU3, and the MCU3 drives the speed reduction motor 21 to rotate anticlockwise; when the magnet 24 is sensed by the uppermost hall sensor 22, a sensing signal is fed back to the MCU3, the MCU3 stops driving the speed reduction motor 21, and the transmission member 23 returns.
To sum up, the utility model has the advantages that:
1. through setting up infrared inductor and drive arrangement realize infrared inductor senses human back linkage drive arrangement and washes by water, shortens people and stays in the time in lavatory, very big reduction the frequency that different people pressed the bath button, promoted the sanitary situation of closestool.
2. Through setting up infrared inductor includes an infrared receiver and two infra-red transmitter, and two infra-red transmitter locate infrared receiver's the left side and the right respectively, realize responding to the hand and cut into from the left side or cut into from the right, and then realize discerning to wash by water for little or big dashing.
3. Through setting one of first button or second button is manual button, and another is the response button, satisfies different crowds' demand, and works as when response water installation breaks down, does not influence and washes by water.
4. Through setting up three hall sensor and magnet, realize magnet responds to with the hall sensor of vertical range in proper order under the drive of driving medium, and then discernment the displacement of driving medium realizes the bath control of two shelves promptly.
Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.
Claims (9)
1. The utility model provides a closestool response goes out water installation which characterized in that: comprises an infrared sensor, a driving device, an MCU, a power module, an outer shell and a flushing button component;
the infrared inductor, the driving device and the power supply module are respectively electrically connected with the MCU;
the infrared inductor is arranged at the upper end of the flushing button component; the flushing button assembly and the driving device are arranged in the outer shell, and one end of the driving device is fixedly arranged on the side surface of the flushing button assembly.
2. The toilet bowl induction water outlet device as claimed in claim 1, wherein: the infrared sensor comprises an infrared receiver and two infrared transmitters; the infrared receiver and the infrared transmitter are respectively connected with the MCU; the two infrared transmitters are respectively arranged on the left side and the right side of the infrared receiver.
3. The toilet bowl induction water outlet device as claimed in claim 1, wherein: the flushing button component comprises a first button and a second button; the first button and the second button are mutually embedded at the upper end of the outer shell;
a return spring is sleeved at the lower end of one of the first button or the second button, and the upper end of the other button is provided with the infrared inductor.
4. A toilet bowl induction drain as claimed in claim 3, wherein: one of the first button or the second button is a manual button.
5. The toilet bowl induction water outlet device as claimed in claim 1, wherein: the driving device comprises a speed reducing motor, three Hall sensors, a transmission piece, a magnet, a plurality of first bolts and a motor cover;
the speed reducing motor and the Hall sensor are respectively and electrically connected with the MCU;
the output end of the speed reducing motor is in transmission connection with the front surface of the transmission part, and the magnet is arranged on the back surface of the transmission part; the three Hall sensors are sequentially arranged on the side surface of the flushing button assembly from top to bottom and are positioned on the same vertical line with the magnet, and the magnet is driven by the transmission part to respectively sense the three Hall sensors; the speed reduction motor is fixed in the outer shell through the motor cover and the first bolt.
6. The toilet bowl induction water outlet device as claimed in claim 1, wherein: the outer shell comprises a main shell body, an upper shell body and a plurality of second bolts; the main shell is outwards provided with an extension part; the upper shell is fixed on the extension part through a second bolt and wraps the driving device.
7. The toilet bowl induction water outlet device as claimed in claim 1, wherein: the rubber gasket and the nut are also included; the nut and the rubber gasket are all sleeved on the outer shell, and the rubber gasket is located at the upper end of the nut.
8. The toilet bowl induction water outlet device as claimed in claim 1, wherein: also comprises a decorative cover; the decorative cover is arranged at the upper end of the flushing button component.
9. The toilet bowl induction water outlet device as claimed in claim 1, wherein: the power module is a battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921281688.XU CN211037184U (en) | 2019-08-08 | 2019-08-08 | Closestool response goes out water installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921281688.XU CN211037184U (en) | 2019-08-08 | 2019-08-08 | Closestool response goes out water installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211037184U true CN211037184U (en) | 2020-07-17 |
Family
ID=71565788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921281688.XU Active CN211037184U (en) | 2019-08-08 | 2019-08-08 | Closestool response goes out water installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211037184U (en) |
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2019
- 2019-08-08 CN CN201921281688.XU patent/CN211037184U/en active Active
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