Background technology
In usually living, with the continuous improvement of living standards, gradually from squat toilet to the mode of toilet seat in people's life
It is adjusted, especially in city, the mode of toilet seat is using more and more extensive.However, with the further genralrlization of toilet seat, it is existing
Toilet seat be all level altitude, the people for leading to different height will use mutually level toilet seat, according to studies have shown that
People are when carrying out toilet seat, it may be that the height of knee is higher than the height of hip, can just meet the body structure of inside of human body in this way
It makes, however, since existing toilet seat uses same fixed height substantially, lives many inconveniences brought to people.
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To solve above-mentioned technical problem:The invention discloses a kind of toilet lid, are applied to toilet seat, including toilet seat sheet
Body, toilet seat ontology front end are equipped with opening, and fixed structure is arranged in rear end, and the lower end is provided with adaptive height controller,
The height controller can carry out adaptive height according to the parameter of the user on toilet seat ontology and control, the adaptive height
Controller includes multiple, can control the toilet seat ontology and carry out height of lift adjusting, the segmentation includes at least three sections.
The toilet lid, the toilet seat ontology are divided into left structure and right structure, opening, and the left structure and right structure are
Symmetrical structure, the left structure and right structure include three-stage structure, wherein first segment and third segment structure are adjustable height
Structure, downside are respectively provided with adaptive height controller, and the second segment structure is flexible structure, can adapt to first segment and third section
Structure difference of height and carry out self-adapting flexible adjustment, it is continuous gentle structure to make toilet seat ontology.
The toilet lid, the fixed structure are used to the toilet seat ontology being fixed on closestool, and the opening is used for
Man is facilitated directly to carry out urine without overturning toilet seat ontology.
Groove is arranged close to the opening in the toilet lid, the left structure and right structure, and the groove is for sitting
Leg is placed when just, telescopic lid is set on the groove, and the first infrared inductor is set above the lid, described the
Whether one infrared inductor close for incuding human leg, if human body generate toilet seat action and cause leg close to when, institute
It states the first infrared inductor and sends the first notification signal to controller, the controller controls the telescopic lid and contracts
Operation is returned, the groove is presented.
The second infrared inductor is arranged in the slot bottom of the toilet lid, the groove, and second infrared inductor is real-time
Whether sensing human leg leaves, and the second notification signal is sent if leaving and arrives controller, the controller control described in can
Flexible lid carries out stretching operation, covers the groove.
The toilet lid, the adaptive height controller are upper-lower height adjustable mechanism.
A kind of toilet seat uses the toilet lid as described in above-mentioned any one.
A kind of operating method using the toilet lid as described in above-mentioned any one specifically comprises the following steps:
1) it, initializes;
2), the first infrared inductor sends the first notification signal;3) and step 6) it enters step;
3), controller sends the first control signal of control lid, and control lid is retracted;
4), the second infrared inductor sends the second notification signal;
5), controller sends the second control signal of control lid, and control lid stretches out;
6) gravity comparison, is carried out;
7) it, controls the first adaptive height controller and the adaptive height controller of third carries out adaptive height and adjusts.
The present invention can carry out height adjustment according to the sitting posture of user, improve the comfort level of toilet seat.Change existing seat
The structure of closet toilet lid makes toilet lid form the three stage structure that can adaptively adjust, can be adjusted according to people's sitting posture
Whole comfort level.Meanwhile the size convenient to operate of different crowd can be carried out without turnover closestool lid, human leg's placement is provided
Portion, and automatic protection is carried out, it places human body urine and makes leg placement section dirty;The present invention is capable of providing the buttocks for meeting ergonomics
With the toilet seat of leg.
Specific implementation mode
The application is described in further detail below in conjunction with the accompanying drawings, it is necessary to it is indicated herein to be, implement in detail below
Mode is served only for that the application is further detailed, and should not be understood as the limitation to the application protection domain, the field
Technical staff can make some nonessential modifications and adaptations according to above-mentioned application content to the application.
As shown in Figure 1, propose a kind of toilet lid functional schematic for the present invention,
The invention discloses a kind of toilet lid, are applied to toilet seat, including toilet seat ontology, toilet seat ontology front end are set
There are opening, rear end that fixed structure is set, the lower end is provided with adaptive height controller, and the height controller being capable of basis
The parameter of user on toilet seat ontology carries out adaptive height and controls, and the adaptive height controller includes multiple, can be controlled
It makes the toilet seat ontology and carries out height of lift adjusting, the segmentation includes at least three sections.
The toilet lid, the toilet seat ontology are divided into left structure and right structure, opening, and the left structure and right structure are
Symmetrical structure, the left structure and right structure include three-stage structure, wherein first segment and third segment structure are adjustable height
Structure, downside are respectively provided with adaptive height controller, and the second segment structure is flexible structure, can adapt to first segment and third section
Structure difference of height and carry out self-adapting flexible adjustment, it is continuous gentle structure to make toilet seat ontology.
The toilet lid, the fixed structure are used to the toilet seat ontology being fixed on closestool, and the opening is used for
Man is facilitated directly to carry out urine without overturning toilet seat ontology.
Groove is arranged close to the opening in the toilet lid, the left structure and right structure, and the groove is for sitting
Leg is placed when just, telescopic lid is set on the groove, and the first infrared inductor is set above the lid, described the
Whether one infrared inductor close for incuding human leg, if human body generate toilet seat action and cause leg close to when, institute
It states the first infrared inductor and sends the first notification signal to controller, the controller controls the telescopic lid and contracts
Operation is returned, the groove is presented.
The second infrared inductor is arranged in the slot bottom of the toilet lid, the groove, and second infrared inductor is real-time
Whether sensing human leg leaves, and the second notification signal is sent if leaving and arrives controller, the controller control described in can
Flexible lid carries out stretching operation, covers the groove.
The toilet lid, the adaptive height controller are upper-lower height adjustable mechanism.
A kind of toilet seat uses the toilet lid as described in above-mentioned any one.
The toilet lid, first segment structure includes first motor, and the third segment structure kind includes third electricity
Machine, the first motor drive the first adaptive height controller of first segment structure underside to carry out on the toilet seat
Bottom offset, the third motor drive the adaptive height controller of third on the downside of third segment structure to carry out perpendicular to the toilet seat
Device upper and lower displacement.
The toilet lid, the first adaptive height controller and the adaptive height controller original state of third to
Bottom offset maximum value starts the described first adaptive height and controls when receiving the first notification signal of the first infrared inductor
Device processed and the adaptive height controller of third are standby, start the gravity inspection of the first segment structure and the third segment structure
Device is surveyed, and compares the third gravity value of the first gravity value and the third segment structure of the first segment structure in real time, when the first weight
When force value is more than the third gravity value, the first adaptive height controller is controlled downwards positioned at more adaptive than the third
Height command displacement is big, and command displacement difference is more than the first shift value;When the first gravity value is less than the third gravity value, control
The first adaptive height controller is small positioned at height command displacement more adaptive than the third downwards, and command displacement difference is more than
Second displacement value;When the first gravity value is nearly equal to the third gravity value, the first adaptive height controller is controlled
Small positioned at height command displacement more adaptive than the third downwards, command displacement difference is less than third shift value.
When receiving the second notification signal of the second infrared inductor, first motor and third motor movement are controlled
Keep first segment identical with the height of the third section, returns original state.
As shown in Fig. 2, the operating process schematic diagram of the toilet lid for the present invention.Specifically comprise the following steps:
1) it, initializes;
2), the first infrared inductor sends the first notification signal;3) and step 6) it enters step;
3), controller sends the first control signal of control lid, and control lid is retracted;
4), the second infrared inductor sends the second notification signal;
5), controller sends the second control signal of control lid, and control lid stretches out;
6) gravity comparison, is carried out;
7) it, controls the first adaptive height controller and the adaptive height controller of third carries out adaptive height and adjusts;
First segment structure includes first motor, and the third segment structure kind includes third motor, first electricity
Machine drives the first adaptive height controller of first segment structure underside to carry out perpendicular to the toilet seat upper and lower displacement, and described the
Three motors drive the adaptive height controller of third on the downside of third segment structure to carry out perpendicular to the toilet seat upper and lower displacement;
The first adaptive height controller and the adaptive height controller original state of third to bottom offset maximum value,
When receiving the first notification signal of the first infrared inductor, starts the first adaptive height controller and third is adaptive
It answers height controller standby, starts the gravity detection device of the first segment structure and the third segment structure, and in real time
The third gravity value for comparing the first gravity value and the third segment structure of the first segment structure, when the first gravity value is more than described the
When three gravity values, controls the first adaptive height controller and be located at height command displacement more adaptive than the third downwards
Greatly, command displacement difference is more than the first shift value;When the first gravity value is less than the third gravity value, control described first is adaptive
Answering height controller to be located at downwards, height command displacement more adaptive than the third is small, and command displacement difference is more than second displacement value;
When the first gravity value is nearly equal to the third gravity value, controls the first adaptive height controller and be located at than institute downwards
It is small to state the adaptive height command displacement of third, command displacement difference is less than third shift value.
When receiving the second notification signal of the second infrared inductor, first motor and third motor movement are controlled
Keep first segment identical with the height of the third section, returns original state
The present invention can carry out height adjustment according to the sitting posture of user, improve the comfort level of toilet seat.Change existing seat
The structure of closet toilet lid makes toilet lid form the three stage structure that can adaptively adjust, can be adjusted according to people's sitting posture
Whole comfort level.Meanwhile the size convenient to operate of different crowd can be carried out without turnover closestool lid, human leg's placement is provided
Portion, and automatic protection is carried out, it places human body urine and makes leg placement section dirty;The present invention is capable of providing the buttocks for meeting ergonomics
With the toilet seat of leg.The toilet lid, when the toilet seat user's body turns forward, first segment structure according to
Gravity adjusts downwards height, the upward height-fine adjustment of third segment structure, first segment structure of second segment structural adjustment
The gradient between third segment structure makes user's buttocks comfortably be contacted with toilet seat.