CN203016855U - Circuit for controlling lifting of closestool cover and closestool loop used for toilet - Google Patents
Circuit for controlling lifting of closestool cover and closestool loop used for toilet Download PDFInfo
- Publication number
- CN203016855U CN203016855U CN 201220647477 CN201220647477U CN203016855U CN 203016855 U CN203016855 U CN 203016855U CN 201220647477 CN201220647477 CN 201220647477 CN 201220647477 U CN201220647477 U CN 201220647477U CN 203016855 U CN203016855 U CN 203016855U
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- circuit
- toilet
- closestool
- resistance
- motor drive
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Abstract
The utility model discloses a circuit for controlling lifting of a closestool cover and a closestool loop used for a toilet. The circuit for controlling lifting of the closestool cover and the closestool loop used for the toilet is characterized in that a circuit is connected between a motor drive end and a motor M in parallel, wherein the circuit is composed of a capacitor C, and a resistor R1, and the other circuit is also connected between the motor drive end and the motor M, wherein the circuit is composed of a diode D and a resistor R2 in series. A contact J1 of the resistor R2 and a contact J2 of the motor drive end are connected with the resistor R1 and the capacitor C through a relay J. When the motor drive end is in a power-off state, the contact J1 of the resistor R2 is connected with the resistor R1 and the capacitor C under the action of the relay J, when the motor drive end is in a power-on state, the contact J2 of the motor drive end is connected with the resistor R1 and the capacitor C. A control drive system of the circuit for controlling lifting of the closestool cover and the closestool loop used for the toilet is stable and reliable in operation, low in noise and power consumption, convenient to use, and capable of substituting manual operation for lifting of the closestool cover and the closestool loop.
Description
[technical field]
The utility model relates to a kind of control toilet with the toilet toilet cover and just encloses and falls circuit.
[background technology]
At present, existing toilet all needs people's hand operated just to dig or fall with toilet toilet cover, the landing of just enclosing, its inner general all adopt traditional oil pressure core damping transmission mode and structure, slow its defective of the kind of drive of falling of existing oil pressure core is that inner damping oil easily generates heat, caused the service life of falling unit not long, the damage of components that causes toilet after this failure of apparatus, thus noise is abnormal, and described defective value must improve.
[utility model content]
The purpose of this utility model is for the deficiencies in the prior art, provide a kind of control toilet with the toilet toilet cover and just enclosed and fallen circuit, the utility model is the electronic circuit that can realize the toilet toilet cover and just enclose automatic lifting stick, control transmission system smooth running of the present utility model, reliable, noise, low in energy consumption in addition, easy to use, substitute toilet cover, just enclosed the manual operation of falling.
the technical solution of the utility model is as described below: a kind of control toilet is with the toilet toilet cover and just enclose and fall circuit, it is characterized in that, be parallel with between motor drive terminal and motor M and comprise capacitor C, the circuit that resistance R 1 forms, also include the circuit that diode D and resistance R 2 are composed in series, described resistance R 2 terminal contacts J1 are connected relay J with motor-driven terminal contacts J2 and are connected with capacitor C with resistance R 1, at motor drive terminal under off-position, resistance R 2 terminal contacts J1 are connected with capacitor C with resistance R 1 under the relay J effect, after the motor drive terminal energising, motor-driven terminal contacts J2 is connected with capacitor C with resistance R 1.
According to above-mentioned feature, at motor drive terminal under off-position, resistance R 2 terminal contacts J1 are connected with capacitor C with resistance R 1 under the relay J effect, when the toilet toilet cover and just circle when falling drive motor M rotate and produce counter electromotive force, generation current I1 and I2 flow through respectively R1 and R2; When seat ring or renovate when lifting drive motor M counter-rotating, produce negative electromotive force, generation current I3 flows through R1, due to the existence of diode D, the upper no current of R2.
Like this, much smaller than R1, I2+ I1 is much larger than I3 due to the R2 resistance, the resistivity of the resistivity when falling when lifting.This effect is identical with actual damper, and is very slow when namely falling, and resistance is little when lifting.In addition, resistance Buddhist nun's flatness and life-span are better than mechanical damping.
According to above-mentioned feature, after the motor drive terminal energising, motor-driven terminal contacts J2 is connected with capacitor C with resistance R 1, and R1, capacitor C prevent from producing electromagnetic interference as absorbing circuit.
Thereby motor drive terminal produces the voltage forward or backwards that can modulate rotates and reverse motor M, drives toilet cover or just encloses and lift or fall.In addition, motor drive terminal is according to toilet cover or the just voltage of the position adjustments output of circle, thereby makes toilet cover or just enclose steady lifting.
The utility model according to said structure, its beneficial effect is, the utility model is the electronic circuit that can realize the toilet toilet cover and just enclose automatic lifting stick, control transmission system smooth running of the present utility model, reliable, noise, low in energy consumption in addition, easy to use, substitute toilet cover, just enclosed the manual operation of falling.
[description of drawings]
Accompanying drawing 1 is the utility model circuit connection diagram.
Accompanying drawing 2 is at motor drive terminal equivalent circuit diagram under off-position.
[specific embodiment]
Below in conjunction with accompanying drawing, the utility model is conducted further description:
as Fig. 1, 2, shown in 3, a kind of control toilet reaches just to enclose with the toilet toilet cover and falls circuit, it is characterized in that, be parallel with between motor drive terminal and motor M and comprise capacitor C, the circuit that resistance R 1 forms, also include the circuit that diode D and resistance R 2 are composed in series, described resistance R 2 terminal contacts J1 are connected relay J with motor-driven terminal contacts J2 and are connected with capacitor C with resistance R 1, at motor drive terminal under off-position, resistance R 2 terminal contacts J1 are connected with capacitor C with resistance R 1 under the relay J effect, after the motor drive terminal energising, motor-driven terminal contacts J2 is connected with capacitor C with resistance R 1.
As shown in Figure 1, 2, at motor drive terminal under off-position, resistance R 2 terminal contacts J1 are connected with capacitor C with resistance R 1 under the relay J effect, when the toilet toilet cover and just circle when falling drive motor M rotate and produce counter electromotive force, generation current I1 and I2 flow through respectively R1 and R2; When seat ring or renovate when lifting drive motor M counter-rotating, produce negative electromotive force, generation current I3 flows through R1, due to the existence of diode D, the upper no current of R2.Like this, much smaller than R1, I2+ I1 is much larger than I3 due to the R2 resistance, the resistivity of the resistivity when falling when lifting.This effect is identical with actual damper, and is very slow when namely falling, and resistance is little when lifting.In addition, resistance Buddhist nun's flatness and life-span are better than mechanical damping.
As shown in Fig. 1,3, after the motor drive terminal energising, motor-driven terminal contacts J2 is connected with capacitor C with resistance R 1, and R1, capacitor C prevent from producing electromagnetic interference as absorbing circuit.
Thereby motor drive terminal produces the voltage forward or backwards that can modulate rotates and reverse motor M, drives toilet cover or just encloses and lift or fall.In addition, motor drive terminal is according to toilet cover or the just voltage of the position adjustments output of circle, thereby makes toilet cover or just enclose steady lifting.
Although the utility model is described with reference to the above embodiments; it is only for explanation the utility model that but those of ordinary skill in the art can very clearly be recognized above embodiment fully; wherein can make various changes and revise and not break away from a broad sense the utility model; so be not that conduct is to restriction of the present utility model; as long as in connotation scope of the present utility model, within all falling into to the variation of above-described embodiment the protection domain that the utility model requires.
Claims (1)
1. a control toilet is with the toilet toilet cover and just enclose and fall circuit, it is characterized in that, be parallel with between motor drive terminal and motor M and comprise capacitor C, the circuit that resistance R 1 forms, also include the circuit that diode D and resistance R 2 are composed in series, described resistance R 2 terminal contacts J1 are connected relay J with motor-driven terminal contacts J2 and are connected with capacitor C with resistance R 1, at motor drive terminal under off-position, resistance R 2 terminal contacts J1 are connected with capacitor C with resistance R 1 under the relay J effect, after the motor drive terminal energising, motor-driven terminal contacts J2 is connected with capacitor C with resistance R 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220647477 CN203016855U (en) | 2012-11-30 | 2012-11-30 | Circuit for controlling lifting of closestool cover and closestool loop used for toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220647477 CN203016855U (en) | 2012-11-30 | 2012-11-30 | Circuit for controlling lifting of closestool cover and closestool loop used for toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203016855U true CN203016855U (en) | 2013-06-26 |
Family
ID=48640879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220647477 Expired - Lifetime CN203016855U (en) | 2012-11-30 | 2012-11-30 | Circuit for controlling lifting of closestool cover and closestool loop used for toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203016855U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103515686A (en) * | 2013-10-16 | 2014-01-15 | 中国电子科技集团公司第三十九研究所 | Braking protection method of non balance weight antenna |
| CN105996882A (en) * | 2016-08-03 | 2016-10-12 | 张春平 | Automatically opened and closed toilet lid |
| WO2017070989A1 (en) * | 2015-10-29 | 2017-05-04 | 深圳麦格米特电气股份有限公司 | Method for controlling smart toilet |
| CN108988709A (en) * | 2017-05-31 | 2018-12-11 | 爱信精机株式会社 | Seat device |
| CN109730572A (en) * | 2019-03-05 | 2019-05-10 | 上海魅质智能科技有限公司 | A kind of device and method for supporting the slow drop of intelligent closestool off-position lower cover plate |
| CN111513619A (en) * | 2020-05-07 | 2020-08-11 | 无锡欧枫科技有限公司 | Intelligent closestool flip driving device |
-
2012
- 2012-11-30 CN CN 201220647477 patent/CN203016855U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103515686A (en) * | 2013-10-16 | 2014-01-15 | 中国电子科技集团公司第三十九研究所 | Braking protection method of non balance weight antenna |
| CN103515686B (en) * | 2013-10-16 | 2016-08-10 | 中国电子科技集团公司第三十九研究所 | A kind of braking protection method of non balance weight antenna |
| WO2017070989A1 (en) * | 2015-10-29 | 2017-05-04 | 深圳麦格米特电气股份有限公司 | Method for controlling smart toilet |
| US10244904B2 (en) * | 2015-10-29 | 2019-04-02 | Shenzhen Megmeet Electrical Co., Ltd. | Controller for raising and lowering a toilet seat and cover |
| CN105996882A (en) * | 2016-08-03 | 2016-10-12 | 张春平 | Automatically opened and closed toilet lid |
| CN108988709A (en) * | 2017-05-31 | 2018-12-11 | 爱信精机株式会社 | Seat device |
| CN109730572A (en) * | 2019-03-05 | 2019-05-10 | 上海魅质智能科技有限公司 | A kind of device and method for supporting the slow drop of intelligent closestool off-position lower cover plate |
| CN111513619A (en) * | 2020-05-07 | 2020-08-11 | 无锡欧枫科技有限公司 | Intelligent closestool flip driving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: FOSHAN HEGII SANITARYWARE Co.,Ltd. Assignor: SHENZHEN BODIAN ELECTRONICS TECHNOLOGY Co.,Ltd. Contract record no.: 2015440020358 Denomination of utility model: Circuit for controlling lifting of closestool cover and closestool loop used for toilet Granted publication date: 20130626 License type: Common License Record date: 20151126 Assignee: GUANGDONG HEGII SANITARY WARES Co.,Ltd. Assignor: SHENZHEN BODIAN ELECTRONICS TECHNOLOGY Co.,Ltd. Contract record no.: 2015440020356 Denomination of utility model: Circuit for controlling lifting of closestool cover and closestool loop used for toilet Granted publication date: 20130626 License type: Common License Record date: 20151126 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |