阅读说明：本技术 智能开关盖儿童坐便器及智能开关盖方法 (Intelligent opening and closing cover child pedestal pan and intelligent opening and closing cover method ) 是由 不公告发明人 于 2020-04-14 设计创作，主要内容包括：本发明提供了一种智能开关盖儿童坐便器及智能开关盖方法,其利用传感装置,当人或其他物体靠近儿童坐便器感应范围内盖子向上翻盖,并人在感应范围内盖子保持打开状态,当人坐下如厕时会触发屏蔽开关,进入屏蔽状态,当人如厕结束起身,解除屏蔽状态,人离开传感装置感应范围后盖子自动关闭,如果关盖时孩子的手放在盖子下方,当盖子遇到阻力时,经微电脑芯片程序处理装置控制遇到阻力时会停止驱动电机运转,不会夹伤孩子,这样就解决了以上的问题,即可以智能开盖,更可以人性化的智能关盖,及时开盖方便孩子方便父母,防止关盖更加安全实用,及时关盖封锁气味,干净卫生。(The invention provides a child toilet bowl with an intelligent opening and closing cover and an intelligent opening and closing method, which utilize a sensing device, when a person or other objects are close to the sensing range of the child toilet bowl, the cover is upwards turned, and the person keeps the opening state in the sensing range, when the person sits down to go to the toilet, a shielding switch is triggered to enter the shielding state, when the person goes to the toilet and ends up to get rid of the shielding state, the cover is automatically closed after the person leaves the sensing range of the sensing device, if the child puts his hands under the cover when closing the cover, when the cover meets resistance, the driving motor is stopped to run under the control of a microcomputer chip program processing device, the child is not injured by clamping, thus solving the problems, namely, the child can be intelligently opened, more humanized, the child can be conveniently opened in time, the child is convenient to open the cover, the cover is prevented from being closed more safely and practically, and the cover can be closed and has a smell in time, clean and sanitary.)

1. A child toilet bowl capable of being intelligently opened and closed and an intelligent cover opening and closing method comprise a shell (1), a cover (3) with a transmission device, a driving motor (7), a shielding switch (8), a control panel (9), a sensing device (10) and a microcomputer chip program processing device (11).

2. The belt drive cover (3) as claimed in claim 1, formed by a drive fixedly linked to the cover.

3. The belt drive cover (3) as claimed in claim 1 is formed by a drive and cover in one piece construction.

4. The transmission of claim 2, formed by the engagement of a concentric shaft (4) and a gear (6-1).

5. The transmission according to claim 2, wherein the concentric shaft (4) and the gear (6-1) are of a unitary construction.

6. The transmission of claim 2 fixedly linked by a concentric shaft and crank rotation connection.

7. The transmission of claim 2 being fixedly linked by a concentric shaft and a crank.

8. The transmission of claim 2 comprising a concentric shaft unitary structure with a crank connection at one end.

9. The transmission of claim 2 formed of a concentric shaft unitary structure with a crank at one end.

10. The intelligent cover opening and closing method is characterized in that the intelligent cover opening and closing child toilet bowl based on any one of S1-S8 and the intelligent cover opening and closing method are as follows

S1, a control panel is arranged on the shell body, and a sensing device is arranged on the control panel to collect people or objects entering the sensing range and then enter different steps according to the next action of the people;

s2, the sensing device senses that the person in front receives and transmits the signal to the step S4;

when the sensing device of S3 senses that the person in front leaves, the step enters S5;

s4 the sensing device senses the person in front and transmits the received signal to the microcomputer chip program processing device control circuit on the control panel to control the driving motor on the shell body to rotate reversely, the gear at the front end of the driving motor is engaged with the transmission device on the cover with the transmission device and drives the cover to turn upwards, and at the moment, the cover opening music sounding or the voice guidance suction using function can be added, and the music opening and closing function or the Bluetooth connection function can be added, when the person in front stands to urinate or does not leave the sensing range of the sensing device, the cover is always kept in the opening state;

s5 when the driver senses that the person leaves the sensing range, the driver transmits signal to the microcomputer chip program processing device control circuit on the control panel to control the driving motor on the shell body to rotate in reverse, the gear at the front end of the driving motor is meshed with the driver on the cover of the belt driver and drives the cover to close downwards, or the time control function of the microcomputer chip program processing device is added to perform the cover closing delay function, so that the person can enter the S6 step;

s6 when sitting down to use the toilet, the person will contact the shield switch on the shell body to prevent the person from entering S5 step when the two legs are separated and leave the sensor sensing range, the shield switch is to shield the cover, the normally closed switch is firstly used for power off after contact, thereby preventing or reducing the occurrence of potential safety hazard and preventing the electricity waste of the toilet for a long time, and the appropriate sensor can be selected to replace infrared sensor, illumination sensor and the like;

s7 when the person gets up after finishing the toilet but does not leave the sensing range of the sensing device for wiping, the opening state of the cover S4 is kept, the toilet paper is convenient to discard, and the step S5 is carried out when the person leaves after the wiping is finished

S8 or changing the function of the shielding switch of S6 to prevent closing the cover, at least one sensor is arranged at the position which can be sensed by the shell personnel when the shell personnel go to the toilet in front and under the seat, for example, a heightening support rod is arranged higher than the top end of the opened state of the cover, the upper end of the heightening support rod at the upper back is fixedly connected with the sensor, a support rod which extends upwards and forwards again is arranged, a sensor which senses the human body from top to bottom is arranged and fixedly connected with the front end of the support rod, the support rod is arranged and is provided with a sensor which senses the human body from the side to the middle at the left or right, a pedal is arranged and is fixedly connected with the sensor which senses the human body from bottom to top and enters the always-opened state of the step S4, the step S4 which senses the human body from the front and prevents the cover from being closed is used for replacing the shielding switch and reducing parts, but the scheme has more uncertainty, it is only proposed as a solution to prevent others from reducing parts and not constitute infringement.

Technical Field

The invention relates to a pedestal pan, in particular to an intelligent opening and closing cover child pedestal pan and an intelligent opening and closing cover method.

Background

At present, the known children toilet bowl is mostly provided with a cover for preventing odor emission, the cover is heavy generally, the cover is opened manually when the children use the toilet bowl, bacteria can be contacted inevitably, the toilet bowl is unsanitary, and the cover is difficult to open for the children, so that the children need to be helped by the parents to open the toilet bowl, if the toilet bowl cannot be communicated with the parents smoothly or the parents are not beside the toilet bowl, the children cannot use the toilet bowl because the cover cannot be opened, even if the children who are a little bigger use the toilet bowl, the children cannot actively cover the cover in time, the odor emission can be caused, the toilet bowl is unsanitary, even if the children cover the cover, hands can be clamped carelessly easily to hurt the children, and the problems are really headache.

Disclosure of Invention

The invention provides an intelligent cover opening and closing child pedestal pan and an intelligent cover opening and closing method.

The above problems of the present invention are mainly solved by the following technical solutions: a child toilet with intelligent opening-closing cover is composed of a casing with separable toilet bowl, a cover with drive unit, a motor driven by said drive unit, a shielding switch in the on state, and a microcomputer chip program processor for controlling the resistance of motor.

Preferably, the shaft hole is formed integrally with the housing or joined with the housing.

Preferably, the cover of the belt transmission device includes, but is not limited to, a shaft hole which is formed by fixedly connecting the transmission device and the cover or is formed by connecting the transmission device and the cover in an integral structure and the shell in a connecting mode and is in rotating connection.

Preferably, the transmission device is formed by fixedly connecting a concentric shaft and a gear or the concentric shaft and the gear are integrated from one side, pass through a shaft penetrating hole and then are fixedly connected with the cover

Preferably, the transmission device is used for driving the cover to be turned upwards, and comprises but is not limited to a gear or a crank, a crank rotation connecting structure matched with the crank, a ratchet wheel, an internal gear and a driving wheel on the driving motor, wherein the shape of the driving wheel is matched with that of the internal gear.

Preferably, the concentric axis includes, but is not limited to, a minor axis or an overall major axis.

Preferably, the number of the concentric shafts is at least one.

Preferably, the gear on the transmission is a gear structure with at least one gear tooth.

Preferably, the gear on the driving motor is at least one circular outer gear or inner gear.

Preferably, the gear on the driving motor is used for driving the transmission device on the cover to rotate together when rotating so as to enable the cover to be turned upwards, and the gear comprises but is not limited to a gear or a crank, a crank rotation connecting structure matched with the crank, a ratchet wheel, an inner gear, a crawler belt, a gear and a chain structure belt instead of the gear or the crank rotation connecting structure, the ratchet wheel, the inner gear, the crawler belt and the crawler belt

Preferably, the sensing device comprises but is not limited to at least one infrared sensing device or illumination sensing device, a microwave sensing device, a vibration sensing device, a sound control sensing device and a displacement sensing device.

Preferably, the shielding switch is a sensor which can sense a stationary person and is used for shielding the switch cover, and the sensor includes, but is not limited to, a touch normally closed switch or an infrared sensor switch.

Preferably, the infrared sensor switch comprises a height-increasing support rod which is connected with the shell in a non-limiting mode, the height-increasing support rod is additionally arranged on the shell and is higher than the top end of the opened state of the cover, the upper end of the height-increasing support rod above the rear portion of the shell is fixedly connected with the infrared sensor, the support rod which extends upwards and is higher than the child and then extends forwards is additionally arranged, the infrared sensor switch which induces a human body from top to bottom is arranged and is fixedly connected with the front end of the support rod, the support rod is additionally arranged and is provided with the infrared sensor which induces the human body from the side face to the middle part from the left side or the right side, and the pedal is additionally provided with the infrared sensor which induces the human body from bottom to top and is fixedly connected with the pedal.

Preferably, the shielding switch is arranged around a toilet opening or at a position where the inside and the outside of the hollow shell can be pressed by gravity

Preferably, the housing may be additionally provided with a handrail.

Preferably, a manual switch button can be additionally arranged on the control panel.

Preferably, the belt transmission device cover can be additionally provided with a force application elastic device.

Preferably, the bottom of the shell can be additionally provided with rollers.

Preferably, the sensing device comprises a sensor, a pedal, a supporting rod, a sensor and a sensing device, wherein the sensor is connected with the shell in a non-limiting mode, the heightening supporting rod is further arranged above the top end of the opened state of the cover, the upper end of the heightening supporting rod above the rear portion of the cover is fixedly connected with the sensor, the supporting rod is arranged upwards and extends forwards again above the child, the sensor sensing the human body from top to bottom is arranged and fixedly connected with the front end of the supporting rod, the sensor sensing the human body from the side to the middle is arranged on the left side or the right side of the additionally arranged supporting rod, and the sensor sensing the human body from bottom to top is arranged and fixedly connected with the pedal.

Preferably, the microcomputer chip program processing device includes, but is not limited to, program setting for keeping the lid always in an open state or automatically closing the lid without using the lid for a certain period of time.

Preferably, the microcomputer chip program processing device can set a control time function to prolong a certain time and then close the cover.

Preferably, the casing and the control panel can be additionally provided with a sound source and a button with music functions.

Intelligent cover opening and closing child pedestal pan and intelligent cover opening and closing method thereof comprise the following steps

S1, a control panel is arranged on the shell body, and a sensing device is arranged on the control panel to collect people or objects entering the sensing range and then enter the following different steps according to the next action of the people;

s2, the sensing device senses that the person in front receives and transmits the signal to the step S4;

when the sensing device of S3 senses that the person in front leaves, the step enters S5;

s4 the sensing device senses the person in front and transmits the received signal to the microcomputer chip program processing device control circuit on the control panel to control the driving motor on the shell body to rotate reversely, the gear at the front end of the driving motor is engaged with the transmission device on the cover with the transmission device and drives the cover to turn upwards, and at the moment, the cover opening music sounding or the voice guidance suction using function can be added, and the music opening and closing function or the Bluetooth connection function can be added, when the person in front stands to urinate or does not leave the sensing range of the sensing device, the cover is always kept in the opening state;

s5 when the driver senses that the person leaves the sensing range, the driver transmits signal to the microcomputer chip program processing device control circuit on the control panel to control the driving motor on the shell body to rotate in reverse, the gear at the front end of the driving motor is meshed with the driver on the cover of the belt driver and drives the cover to close downwards, or the time control function of the microcomputer chip program processing device is added to perform the cover closing delay function, so that the person can enter the S6 step;

s6 when sitting down to use the toilet, the person will contact the shield switch on the shell body to prevent the person from entering S5 step when the two legs are separated and leave the sensor sensing range, the shield switch is to shield the cover, the normally closed switch is firstly used for power off after contact, thereby preventing or reducing the occurrence of potential safety hazard and preventing the electricity waste of the toilet for a long time, and the appropriate sensor can be selected to replace infrared sensor, illumination sensor and the like;

s7 when the person gets up after finishing the toilet but does not leave the sensing range of the sensing device for wiping, the opening state of the cover S4 is kept, the toilet paper is convenient to discard, and the step S5 is carried out when the person leaves after the wiping is finished

S8 or changing the function of the shielding switch of S6 to prevent closing the cover, at least one sensor is arranged at the position which can be sensed by the shell personnel when the shell personnel go to the toilet in front and under the seat, for example, a heightening support rod is arranged higher than the top end of the opened state of the cover, the upper end of the heightening support rod at the upper back is fixedly connected with the sensor, a support rod which extends upwards and forwards again is arranged, a sensor which senses the human body from top to bottom is arranged and fixedly connected with the front end of the support rod, the support rod is arranged and is provided with a sensor which senses the human body from the side to the middle at the left or right, a pedal is arranged and is fixedly connected with the sensor which senses the human body from bottom to top and enters the always-opened state of the step S4, the step S4 which senses the human body from the front and prevents the cover from being closed is used for replacing the shielding switch and reducing parts, but the scheme has more uncertainty, it is only proposed as a solution to prevent others from reducing parts and not constitute infringement.

The invention has the technical effects and advantages that: the intelligent switch cover child toilet bowl utilizes the sensing device, when a person or other objects are close to the front of the child toilet bowl, the sensing device on the control panel controls the driving motor to rotate forward and backward through the microcomputer chip program processing device to drive the cover with the transmission device to open the cover, when the person enters the sensing range of the front sensing device, the cover is covered upwards, and the person is processed through the microcomputer chip program processing device in the sensing range of the sensing device, so that the cover is always kept in an open state, when the person sits down for the toilet, the shielding switch is triggered to enter the shielding state, the cover is prevented from being closed caused by the sensing range of the sensing device when the two legs are separated, when the person finishes the toilet, the shielding switch releases the shielding state, the person still does not leave the sensing range of the sensing device at the moment, the cover still keeps the open state for discarding paper, after the person finishes the picking up, the cover automatically closes after the person leaves the sensing range of the sensing device, if child's hand is put below the lid when closing the lid, when the lid meets the resistance, can stop driving motor operation when meeting the resistance through microcomputer chip program processing apparatus control, can not press from both sides and hinder child, just so solved above problem, can intelligent uncap, more can humanized intelligence close the lid, in time uncap make things convenient for child to make things convenient for father and mother, prevent to close the lid safer practical more, in time close the lid and seal the smell, clean health, let the child of clumsy foot can be more convenient, safe, sanitary like the lavatory.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention

FIG. 2 is a structural analysis diagram of an embodiment of the present invention

In the figure: 1 shell, 2 bedpan, 3 with transmission device cover, 4 concentric shaft, 5 through shaft hole, 6-1 gear, 6-2 gear, 7 driving motor, 8 shielding switch, 9 control panel, 10 sensing device, 11 microcomputer chip program processing device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments, but not all embodiments, of the present invention. 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 scope of the present invention.

Examples

An intelligent cover-opening and closing toilet for children, refer to fig. 1-2, comprising a shell 1 formed by hinging the upper end and the lower end by screws, a bedpan 2 which can be drawn out from the front end is arranged in the shell, a cover 3 with a transmission device is arranged at the upper end of the shell, the cover of the transmission device is respectively transversely penetrated through a left through shaft hole 5 and a right through shaft hole 5 on the shell 1 by a left concentric shaft 4 and a right concentric shaft 4, can rotate and then is hinged with the rear end of the cover 3 by screws, a gear A6 hinged with screws is arranged at the tail end of the concentric shaft 4 at one end and is meshed with a gear 6-2 on a driving motor 7 hinged below by screws, a shielding switch 8 is arranged on the edge of the shell 1, such as a toilet opening, the shielding switch 8 is in a switch-on state when being pressed by gravity or contacted, the shielding operation of a link can be disconnected, the cover can be prevented from being closed at the moment, the control panel 9 is electrically connected with the control panel 9 which is arranged at the front end above the shell 1, the control panel 9 comprises a sensing device 10, a microcomputer chip program processing device 11, wherein the sensing device 10 senses approaching people and objects by an infrared sensor emitter, a signal receiver receives signals and transmits the signals to the microcomputer chip program processing device 11 to control the motor to stop running when meeting resistance, and a control circuit controls the motor to rotate reversely and finally is electrically connected with the driving motor 7.

The intelligent switch cover child toilet bowl utilizes the sensing device 10 at the front end, when people or other objects are close to the front of the child toilet bowl, the sensing device 11 on the control panel 9 receives the emitted infrared sensing signal, the microcomputer chip program processing device 11 controls the driving motor 7 to rotate positively and negatively, the gear 6-2 is meshed with the gear 6-1 to rotate, the cover 3 with the transmission device is driven to be opened and turned upwards, the cover 3 with the transmission device is always kept in an open state by the people in the infrared sensing range of the sensing device 10 through the microcomputer chip program processing device 11, when people sit down to go to the toilet, the people can contact the shielding switch 8 arranged at the edge of the toilet mouth of the shell 1 under the pressure, the shielding switch 8 can cut off the power supply under the pressure of gravity, the work is stopped, and the cover closing caused by the sensing range of the sensing device 10 is avoided when the two legs are separated at the moment, when a person turns up after going to a toilet, the shielding switch 8 automatically bounces up to remove the shielding state and restores the power, when the person is in the infrared sensing range of the sensing device 10, the cover 3 with the sensing device still keeps the uncovering state, the person leaves the infrared sensing range of the sensing device 10, the microcomputer chip program processing device 11 controls the driving motor 7 to rotate reversely, the gear 6-2 is meshed with the gear 6-1 to rotate, the cover 3 is driven to be closed downwards, in addition, the hand of the child is placed below the cover when the cover is prevented from being closed in advance, the microcomputer chip processing device 11 stops driving the motor 7 to operate when resistance is met, the child is not clamped, the problems are solved, namely the intelligent cover opening can be realized, the intelligent cover closing can be realized, the cover opening is realized in time, the convenience for the child is brought to the adult, the cover closing is prevented from being safer, the smell is blocked by the cover closing in time, the toilet is clean and sanitary, the child with hands clumsy feet can be more convenient and more safe for the toilet, and the structure is simple, the operation is easy, and the production is easy.

Intelligent cover opening and closing child pedestal pan and intelligent cover opening and closing method thereof comprise the following steps

S1, a control panel is arranged on the shell body, and a sensing device is arranged on the control panel to collect people or objects entering the sensing range and then enter different steps according to the next action of the people;

s2, the sensing device senses that the person in front receives and transmits the signal to the step S4;

when the sensing device of S3 senses that the person in front leaves, the step enters S5;

s4 the sensing device senses the person in front and transmits the received signal to the microcomputer chip program processing device control circuit on the control panel to control the driving motor on the shell body to rotate reversely, the gear at the front end of the driving motor is engaged with the transmission device on the cover with the transmission device and drives the cover to turn upwards, and at the moment, the cover opening music sounding or the voice guidance suction using function can be added, and the music opening and closing function or the Bluetooth connection function can be added, when the person in front stands to urinate or does not leave the sensing range of the sensing device, the cover is always kept in the opening state;

s5 when the driver senses that the person leaves the sensing range, the driver transmits signal to the microcomputer chip program processing device control circuit on the control panel to control the driving motor on the shell body to rotate in reverse, the gear at the front end of the driving motor is meshed with the driver on the cover of the belt driver and drives the cover to close downwards, or the time control function of the microcomputer chip program processing device is added to perform the cover closing delay function, so that the person can enter the S6 step;

s6 when sitting down to use the toilet, the person will contact the shield switch on the shell body to prevent the person from entering S5 step when the two legs are separated and leave the sensor sensing range, the shield switch is to shield the cover, the normally closed switch is firstly used for power off after contact, thereby preventing or reducing the occurrence of potential safety hazard and preventing the electricity waste of the toilet for a long time, and the appropriate sensor can be selected to replace infrared sensor, illumination sensor and the like;

s7 when the person gets up after finishing the toilet but does not leave the sensing range of the sensing device for wiping, the opening state of the cover S4 is kept, the toilet paper is convenient to discard, and the step S5 is carried out when the person leaves after the wiping is finished

S8 or changing the function of the shielding switch of S6 to prevent closing the cover, at least one sensor is arranged at the position which can be sensed by the shell personnel when the shell personnel go to the toilet in front and under the seat, for example, a heightening support rod is arranged higher than the top end of the opened state of the cover, the upper end of the heightening support rod at the upper back is fixedly connected with the sensor, a support rod which extends upwards and forwards again is arranged, a sensor which senses the human body from top to bottom is arranged and fixedly connected with the front end of the support rod, the support rod is arranged and is provided with a sensor which senses the human body from the side to the middle at the left or right, a pedal is arranged and is fixedly connected with the sensor which senses the human body from bottom to top and enters the always-opened state of the step S4, the step S4 which senses the human body from the front and prevents the cover from being closed is used for replacing the shielding switch and reducing parts, but the scheme has more uncertainty, it is only proposed as a solution to prevent others from reducing parts and not constitute infringement.

The invention is not described in detail, but is well known to those skilled in the art.

It will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.