Control structure applied to intelligent closestool cover plate

Abstract

According to the technical scheme, the control structure comprises a driving part, a rotating shaft, a transmission part, a reset part and a control switch, the driving part rotates along with the closestool cover plate and is used for driving the rotating shaft to rotate, and the control switch is started through the transmission part when the rotating shaft rotates in the first direction; the rotating shaft resets through the reset piece when rotating in the second direction, the transmission piece is located at the first rotating end of the rotating shaft, the reset piece is located at the second rotating end of the rotating shaft, and the transmission piece and the reset piece are located on the same side of the rotating shaft. According to the utility model, the microswitch is triggered through the cover plate, so that the flushing can be triggered by rotating the cover plate without bending down, and the operation is simple and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bathroom, more specifically, it relates to a control structure applied to intelligent toilet cover plate. BACKGROUND

[0002] As a high-end sanitary equipment in modern home life, the intelligent toilet greatly improves the user's toilet experience with its automatic and humanized design features. However, there are still some inconveniences in actual use.

[0003] For example, when the user needs to flush the toilet after leaving the seat, if the away flushing function cannot be normally started, the user needs to bend down to operate the flushing button, which causes inconvenience and affects the user's experience. INVENTION CONTENTS

[0004] To solve the above problems, the utility model provides the following technical scheme:

[0005] A control structure applied to an intelligent toilet cover plate, comprising a driving member, a rotating shaft, a transmission member, a reset member and a control switch, the driving member rotates with the toilet cover plate, the driving member is used to drive the rotating shaft to rotate, the rotating shaft rotates in a first direction and starts the control switch through the transmission member, the rotating shaft rotates in a second direction and resets through the reset member, the transmission member is located at a first end of the rotating shaft, the reset member is located at a second end of the rotating shaft, and the transmission member and the reset member are located on the same side of the rotating shaft.

[0006] The utility model is further provided as follows: when the toilet cover plate rotates within a preset angle range, the driving member abuts against and drives the rotating shaft; when the toilet cover plate rotates outside the preset angle range, the driving member is separated from the rotating shaft.

[0007] The utility model is further provided as follows: when the rotating shaft rotates in the first direction, a first end of the rotating shaft moves towards the transmission member, and a second end of the rotating shaft moves away from the reset member; when the rotating shaft rotates in the second direction, the first end of the rotating shaft moves away from the transmission member, and the second end of the rotating shaft moves towards the reset member.

[0008] The utility model is further provided as follows: closing the toilet cover plate can drive the rotating shaft to rotate in the first direction; opening the toilet cover plate can drive the rotating shaft to rotate in the second direction.

[0009] The utility model is further provided as follows: an installation wall is arranged between the rotating shaft and the control switch, the transmission member comprises a first bolt slidingly connected to the installation wall, and further comprises a first reset spring sleeved on the first bolt; when the rotating shaft rotates in the first direction, the first bolt is pushed to move towards the control switch, thereby starting the control switch.

[0010] The utility model further sets up: the reset piece includes the second bolt of sliding connection in the installation wall, still include the second reset spring of setting on the second bolt, the pivot rotates to the second direction, push the second bolt and compress the second reset spring, the reset of pivot is realized through the rebound of second reset spring.

[0011] The utility model further sets up: still include the shaft sleeve of setting on the closestool cover plate, the shaft sleeve rotates with the closestool cover plate synchronization, the driving part is located the outer end of the shaft sleeve.

[0012] The utility model further sets up: the control switch adopts microswitch or sensor.

[0013] The utility model further sets up: still include control unit and flush assembly, and control unit controls flush assembly and starts flushing according to the trigger signal of control switch.

[0014] The utility model further sets up: the control switch is powered through commercial power or battery.

[0015] Compared with prior art, the utility model has at least the following advantages:

[0016] 1, the closestool cover plate is closed and is rotated to the first direction through the driving part to the pivot, and the pivot promotes the transmission part to the direction of control switch, to start control switch, the utility model is triggered microswitch through cover plate, and then need not bend the waist operation, for example, can trigger flushing through rotating cover plate, and the operation is simple and convenient.

[0017] 2, transmission part and reset piece are located the same side of pivot, and transmission part and reset piece are located two ends of pivot rotation respectively, and under the action of first reset spring and second reset spring, pivot can be in the intermediate equilibrium state.

[0018] 3, the microswitch is started when closing, and is not started when opening, and only when closing, the circuit is on, and battery power consumption is little. DRAWINGS EXPLANATION

[0019] Figure 1 It is the sectional view of this embodiment;

[0020] Figure 2 It is the sectional view of fixed seat;

[0021] Figure 3 It is the side view of fixed seat;

[0022] Figure 4 It is the schematic diagram of closestool cover plate.

[0023] DRAWINGS MARK EXPLANATION:

[0024] 1, fixed seat; 2, drive; 3, rotating shaft; 4, transmission; 401, first bolt; 402, first return spring; 5, reset; 501, second bolt; 502, second return spring; 6, control switch; 7, mounting wall; 8, toilet cover; 9, switch contact; 10, shaft sleeve; 11, ivory shaft; 12, guide tube. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0026] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "set", "mount", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] First embodiment:

[0028] A control structure applied to a smart toilet cover, as shown in Figures 1 to 3 The driving part 2 rotates with the toilet cover 8, the driving part 2 is used to drive the rotating shaft 3 to rotate, and the control switch 6 is used to control the toilet flushing. When the rotating shaft 3 rotates in the first direction, the control switch 6 is started through the transmission 4; when the rotating shaft 3 rotates in the second direction, the reset part 5 resets, and the transmission 4 and the reset part 5 are located on the same side of the rotating shaft 3.

[0029] It also includes a fixed seat 1 arranged on the toilet, the rotating shaft 3 is rotatably connected in the fixed seat 1, the driving part 2 extends into the fixed seat 1, the driving part 2 is located above the rotating shaft 3, the driving part 2 drives the rotating shaft 3 to rotate by pushing the top end of the rotating shaft 3. When the toilet cover 8 rotates within the preset angle range, the driving part 2 abuts against the rotating shaft 3 to drive the transmission; when the toilet cover 8 rotates outside the preset angle range, the driving part 2 is separated from the rotating shaft 3.

[0030] When the rotating shaft 3 rotates in the first direction, the first end of the rotating shaft 3 moves toward the transmission member 4 and the second end moves away from the reset member 5; when the rotating shaft 3 rotates in the second direction, the first end of the rotating shaft 3 moves away from the transmission member 4 and the second end moves toward the reset member 5.

[0031] When the toilet seat 8 is closed, it drives the rotating shaft 3 to rotate in the first direction, activating the control switch 6. When the toilet seat 8 is open, it drives the rotating shaft 3 to rotate in the second direction, but does not activate the control switch 6. This embodiment also includes a control unit and a flushing assembly. The control unit controls the flushing assembly to start flushing based on the trigger signal from the control switch. The control switch is powered by AC power or a battery. Specifically, the control unit is the mainboard of the toilet, and the control switch 6 is connected to the mainboard. The control switch 6 sends a command to the flushing port to initiate flushing, activating the flushing assembly. The flushing port on the mainboard can be powered by either AC power or a dry cell battery, allowing the flushing function to be triggered even during a power outage.

[0032] A mounting wall 7 is provided inside the fixed base 1 and located between the rotating shaft 3 and the control switch 6. The transmission component 4 includes a first pin 401 slidably connected to the mounting wall 7, and the first pin 401 is arranged in a horizontal direction. The transmission component 4 also includes a first return spring 402 sleeved on the first pin 401. When the driving component 2 rotates in the first direction, causing the rotating shaft 3 to rotate in the first direction ( Figure 2 The first pin 401 moves towards the control switch 6 when the drive component 2 rotates clockwise (clockwise), pressing the switch contact 9 of the control switch 6, thereby activating the control switch 6. When the drive component 2 separates from the rotating shaft 3, the first return spring 402 drives the first pin 401 back to its original position, thereby restoring the rotating shaft 3 to a vertical state.

[0033] The reset component 5 includes a second pin 501 slidably connected to the mounting wall 7, the second pin 501 being parallel to the first pin 401. The reset component 5 also includes a second reset spring 502 sleeved on the second pin 501, which, when the driving component 2 rotates in the second direction, causes the rotating shaft 3 to rotate in the second direction (…). Figure 2 When the shaft rotates counterclockwise, the shaft 3 will not push the transmission component 4, thus preventing the control switch 6 from starting. At this time, the shaft 3 will push the second pin 501 to compress the second return spring 502. When the drive component 2 separates from the shaft 3, the second pin 501 will return to its original position due to the rebound of the second return spring 502, thereby resetting the shaft 3 and restoring it to a vertical state.

[0034] The rotating shaft 3 rotates around a rotating shaft arranged in the middle of the rotating shaft, the first bolt 401 is located at the first end of the rotating shaft, and the second bolt 501 is located at the second end of the rotating shaft. The rotating shaft 3 can be in an intermediate balance state after being separated from the driving part 2 under the action of the first reset spring 402 and the second reset spring 502.

[0035] The control switch 6 can be a micro switch or a sensor, and in the embodiment, the control switch 6 is a micro switch. The control switch 6 is installed in the fixed seat 1, and the switch contact 9 of the control switch 6 faces the direction of the first bolt 401.

[0036] As shown in Figure 4 The flushing structure further comprises a shaft sleeve 10 arranged on the toilet cover plate 8, the shaft sleeve 10 is connected with the toilet cover plate 8 through an ivory shaft 11, the shaft sleeve 10 rotates synchronously with the toilet cover plate 8, the driving part 2 is arranged at the outer end of the shaft sleeve 10, so that the driving part 2 rotates synchronously with the toilet cover plate 8, and the driving part 2 protrudes outward and penetrates into the fixed seat 1.

[0037] The working process of the utility model is as follows:

[0038] As shown in Figure 2 When the user closes the cover downward, the driving part 2 rotates clockwise, the driving part 2 drives the top end (the first end) of the rotating shaft 3 to drive the rotating shaft 3 to rotate counterclockwise, the rotating shaft 3 pushes the first bolt 401 to the direction of the control switch 6, so that the control switch 6 is started to execute flushing, and the rotating shaft 3 restores to the vertical state under the action of the first reset spring 402.

[0039] When the user opens the cover upward, the driving part 2 rotates counterclockwise, the driving part 2 drives the top end (the first end) of the rotating shaft 3 to drive the rotating shaft 3 to rotate clockwise, at this time, the rotating shaft 3 will not push the first bolt 401, so as not to start flushing. The bottom end (the second end) of the rotating shaft 3 pushes the second bolt 501 to compress the second reset spring 502, and then when the driving part 2 is separated from the rotating shaft 3, the rotating shaft 3 restores to the vertical state under the action of the second reset spring 502.

[0040] The above only describes the preferred embodiment of the utility model, and is not used to limit the utility model, any modification, equivalent replacement, improvement, etc. within the design concept of the utility model should be included in the protection scope of the utility model.

Claims

1. A control structure for a smart toilet seat, comprising a drive component, a rotating shaft, a transmission component, a reset component, and a control switch, wherein the drive component rotates with the toilet seat and drives the rotating shaft to rotate, characterized in that: When the rotating shaft rotates in the first direction, the control switch is activated by the transmission component. When the rotating shaft rotates in the second direction, it is reset by the reset component. The transmission component is located at the first end of the rotating shaft and the reset component is located at the second end of the rotating shaft. The transmission component and the reset component are located on the same side of the rotating shaft.

2. The control structure for a smart toilet seat according to claim 1, characterized in that: When the toilet seat rotates within a preset angle range, the driving component engages with the rotating shaft for transmission; when the toilet seat rotates outside the preset angle range, the driving component separates from the rotating shaft.

3. The control structure for a smart toilet seat according to claim 1, characterized in that: When the shaft rotates in the first direction, the first end of the shaft moves toward the transmission component and the second end moves away from the reset component; when the shaft rotates in the second direction, the first end of the shaft moves away from the transmission component and the second end moves toward the reset component.

4. The control structure for a smart toilet seat according to claim 3, characterized in that: When the toilet seat is closed, it can cause the rotating shaft to rotate in a first direction; when the toilet seat is opened, it can cause the rotating shaft to rotate in a second direction.

5. The control structure for a smart toilet seat according to claim 1, characterized in that: A mounting wall is provided between the rotating shaft and the control switch. The transmission component includes a first pin slidably connected to the mounting wall and a first return spring sleeved on the first pin. When the rotating shaft rotates in the first direction, it pushes the first pin to move in the direction of the control switch, thereby activating the control switch.

6. The control structure for a smart toilet seat according to claim 5, characterized in that: The reset component includes a second pin slidably connected to the mounting wall, and a second reset spring sleeved on the second pin. When the shaft rotates in the second direction, it pushes the second pin to compress the second reset spring, and the shaft is reset by the rebound of the second reset spring.

7. The control structure for a smart toilet seat according to claim 1, characterized in that: It also includes a bushing disposed on the toilet seat, the bushing rotating synchronously with the toilet seat, and the driving component being disposed at the outer end of the bushing.

8. The control structure for a smart toilet seat according to claim 1, characterized in that: The control switch is a micro switch or a sensor.

9. The control structure for a smart toilet seat according to claim 1, characterized in that: It also includes a control unit and a flushing assembly, wherein the control unit controls the flushing assembly to start flushing according to the trigger signal of the control switch.

10. The control structure for a smart toilet seat according to claim 1, characterized in that: The control switch is powered by mains electricity or a battery.

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