KR100705646B1 - automatic flushing apparatus/methode of toilet/bidet having water-saveing function - Google Patents

Abstract

According to the present invention, the fixing member for guiding the washing water to be drained is seated to surround the outer circumferential surface of the washing water outlet so as to press the pressure pin from the outside of the fixing member to the inside to be detachably fixed, and to drive the washing water to drain. The driving unit rotates around the concentric circle of the washing water discharge port from the fixing member, and the left and right angles can be adjusted around any one stationary point that can be stopped, and the height of the driving unit can be adjusted according to the inside of the tank. The present invention relates to an automatic flushing device for a toilet / bidet equipped with a water-saving function that can be easily installed without interference of parts, thereby improving product compatibility and installation rate while reducing work time.

In addition, according to the present invention, since the opening and closing member which moves up and down to the upper portion of the washing water discharge port by driving of the driving unit is rotated and closed at various angles so as to be in surface contact with the inlet of the washing water discharge port automatically around the rotary connector, The present invention relates to an automatic flushing device for a toilet / bidet equipped with a water saving function that can be applied to various types of washing water discharge as well as preventing leakage.

In addition, the present invention, when the user presses the manual lever, and also detects the operation of the manual lever in the sensing member, and even when the child is lightly pressed by the sensing member to detect it in the urine and determine the urine, the corresponding washing water It can be easily used to save the washing water, and when the opening and closing member is separated from the washing water outlet by the rotation of the motor, the motor is reduced by pushing the rotating shaft of the motor with the restoring force of the compression spring to reduce the load of the small motor. The present invention relates to an automatic flushing device for a toilet / bidet equipped with a water-saving function that enables the installation of the inside of a water tank due to the miniaturization of a motor.

Description

Automatic flushing apparatus / methode of toilet / bidet having water-saveing function

1 is a perspective view of the present invention

2 is an exploded perspective view of the present invention

3 is a front cross-sectional view of the present invention.

4 is a side cross-sectional view of the present invention.

Figure 5 is an exploded perspective view showing a waterproof connection of the present invention

Figure 6 is an operating state showing the state of fixing the present invention to the washing water outlet

Figure 7 is an operating state to move the position of the drive by rotating the present invention

8 is an operating state to adjust the height of the drive unit according to the inside of the tank by the present invention

9 is an installation state diagram of the present invention

10 is an operational state diagram showing a state of draining the washing water to wash large urine according to the present invention

11 is an operating state diagram showing the state of draining the washing water during urine by detecting the operation of the manual lever according to the present invention

12 is a flow chart of the present invention

<Explanation of symbols for the main parts of the drawings>

100: fixing part 110: fixing member

120: pressurizing unit 200: position moving unit

210: rotating member 220: moving member

230: position fixing member 300: height adjustment unit

310: height guide member 320: height adjustment member

330: support member 400: drive unit

410: top cover 420: motor receiving member

430: fixing pin 500: opening and closing portion

510: ball chain fixture 520: moving shaft

530: rotary connector 540: opening and closing member

600: manual lever detection unit 610: opening and closing guide member

620: receiving member 640: limit switch

650: control member 700: waterproof connection

710,710 ': Cable 720,720': Inner and outer waterproof member

730: waterproof cap 731, 732: first and second waterproof connection member

The present invention relates to an automatic flushing device for toilet bowls and bidets, and in particular, it is possible to easily drain each of the washing water set according to the large and small urine determined by the detection time of the human body, as well as to save the washing water. The present invention relates to an automatic flushing device for a toilet / bidet equipped with a function.

In general, after looking at the toilet, washing of the toilet located inside the main body of the toilet, the siphon cover is rotated from the lower end of the overflow tube to the upper by a manual lever pressed by the user to open the washing water outlet, the open cleaning The water discharge port is configured to wash the stool as the washing water stored in the tank drains into the inside of the toilet body.

However, after the user's stool, when the user presses the manual lever, irrespective of the type of stool and urine, all the washing water stored in the tank is drained to wash the inside of the stool main body. Since it must be drained, there was an uneconomic problem.

In order to solve this problem, in recent years, because the stool and urine button is provided separately to wash the stool with the washing water drained according to the urine and urine button pressurization, it was possible to save a certain amount of washing water when washing the urine. This is caused by the user's carelessness, the urine button in the case of stool, the stool button in the case of urine occurs, and when the stool, press the urine button to discharge the urine volume of the washing water, the amount of wash water is less smoothly There was a problem in that it is not possible to discharge as well as the toilet is clogged by the stool or the stool button is pressed again to discharge the wash water, on the contrary, when urine, press the stool button, there is a problem that waste the washing water unnecessarily.

In order to solve the above problems, the present applicant has invented a toilet that is equipped with an automatic water saving device of a toilet seat of Patent No. 464635 and an automatic water saving system of Patent No. 430047.

The pre-registered patent has the advantage of solving the conventional problem by discharging the predetermined washing water by judging the urine and urine by the time of sensing the user, but after fixing the cradle to the overflow air pipe of the flush valve, the cradle The work process for mounting the drive unit is complicated, and the installation of the cradle is possible only when the overflower tube is circular, so if the half moon shape or the square is impossible to install, there was a problem that the compatibility of the product is inferior.

In addition, the drive unit mounted on the cradle is not easy to install due to the interference of the internal structure of the tank and the peripheral parts, and the drive unit can be rotated only in the 90 ° direction, so it may not be installed or the installed drive unit is dismantled. If you need to reinstall because it takes a lot of work time, there was a problem that the compatibility and installation rate of the product falls.

In addition, the size of the siphon cover that rotates around the rotation axis of the overflow pipe under the control of the drive unit to close the inlet of the washing water outlet has a limitation in accommodating various lengths from the rotating shaft to the center of the washing water outlet. Since the siphon cover rotating around the rotating shaft cannot accurately close the inlet of the washing water outlet which is inclined at various angles, leakage of washing water occurs, and the washing of the rotating shaft, the length of the washing water outlet, and the inclination angle of the washing water outlet inlet are different. The water outlet was difficult to apply, there was a problem that the compatibility of the product falls.

In addition, if a child with a weak force presses lightly or the user presses and releases the manual lever momentarily, the gravity siphon cover that is not buoyant does not open and the washing water is not drained, and even if the siphon cover is opened, the gravity and washing water of the siphon cover As soon as the manual lever was pressed and released by the water pressure, the inlet of the washing water was closed, so that the washing water was not drained and there was a problem that the toilet was blocked by the toilet while the toilet was not cleaned.

In addition, due to the structure of the tank, the motor driving to open the washing water discharge port receives the most load when lifting the siphon cover, and in order to reduce the load, a large motor having a high horsepower (W) should be used. When using a motor, not only the installation of the inside of the tank is difficult, but also takes a lot of time to consume a lot of current consumption, there was a problem in reducing the economic efficiency.

The present invention is made in view of the above-mentioned conventional defects. The object of the present invention is to fix the fixing member that guides the washing water to be drained to the outer circumferential surface of the washing water outlet so that the work process is short and the installation work is smooth. In addition, the driving part rotates around the concentric circle of the washing water outlet, and the angle can be adjusted to the left and right, so that the driving part can be installed without interference of the surrounding parts in any type of water tank, thereby improving the compatibility and installation rate of the product. It is to provide an automatic flushing device of toilet / bidet equipped with water saving function which can shorten working time due to the improvement of efficiency.

Another object of the present invention, the opening and closing member to move up and down by driving the drive unit rotates at various angles around the rotary connector to automatically close in contact with the inlet of the washing water outlet, always leaking the washing water In addition, the present invention provides an automatic flushing device for a toilet / bidet equipped with a water-saving function that can be applied to various types of washing water outlets, to prevent compatibility.

It is still another object of the present invention to apply a restoring force of a compression spring to the motor when lifting and closing the opening / closing member at the washing water discharge port to reduce the load on the motor and to use a small motor. It provides an automatic flushing device for toilets / bidets that can increase the installation rate, shorten the work process and reduce the current consumption so that the user can improve the reliability of the product.

Another object of the present invention, when a user, including a child with a weak force, lightly press the manual lever, it detects it in the sensing member and judges it as urine and drains the washing water corresponding thereto at the same time, it can be easily used. When you sit on the cover and look at the stool (stool), if the user habitually presses the manual lever, the sensor detects the user's departure while draining the washing water corresponding to the urine, and drains the washing water corresponding to the stool to wash the toilet. The present invention provides an automatic flushing method of a toilet / bidet equipped with a water saving function.

In order to achieve the above object, the present invention provides a toilet / bidet for washing toilets by washing water stored in a tank according to a toilet determined by a control unit of a toilet or a bidet. In the automatic flushing device,

A fixing part which is elastically fixed by being detachably pressurized from the outside of the fixing member seated to drain the washing water to the outer circumferential surface of the washing water discharge port;

A position moving part rotating around the concentric circle of the washing water discharge port and moving left and right around the stationary one point of the concentric circle to move the position of the driving unit;

A height adjusting unit for adjusting a height of the driving unit whose position is moved by the position moving unit according to the structure of the tank;

The motor accommodating member accommodating the motor in the upper part of the height adjusting part rotates in the forward and reverse directions to adjust the installation position. A driving unit for driving to drain;

An opening / closing part which rotates to close and close the opening / closing member which rises and falls vertically around the washing water discharge port by the driving part in surface contact with the inclined inlet of the washing water discharge port;

A manual lever detecting unit for detecting a motion of the manual lever projecting out of the tank to determine urine and controlling the driving unit to drain the washing water corresponding thereto;

Mounted to the cable connecting the control unit and the drive unit is characterized in that the waterproof connection is configured to prevent the inflow of moisture and moisture.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings. 1 is a perspective view of the present invention, Figure 2 is an exploded perspective view of the present invention, Figure 3 is a front sectional view of the present invention, Figure 4 is a side sectional view of the present invention.

According to the present invention, the flushing water stored in the water tank 10 is drained into the inside of the toilet body through the washing water outlet in accordance with the toilet determined by the control time of the toilet or bidet, the automatic flushing of the toilet / bidet to wash the toilet In the apparatus, the fixing portion 100 is detachably pressed inward from the outside of the holding member 110, which is seated to drain the washing water to the outer peripheral surface of the washing water discharge port 11 is fixed to the elastic portion 100 is configured, the cleaning Rotating around the concentric circle of the water outlet 11, the position moving unit 200 is configured to move the position of the drive unit 500 by moving left and right around the stationary one point of the concentric circle, the position moving unit 200 Height adjustment unit 300 is configured to adjust the height of the drive unit 400 is moved by the position according to the structure inside the tank (10).

In addition, the motor accommodating member 420 that accommodates the motor 424 in the upper portion of the height adjustment unit 300 is rotated in the forward and reverse directions to adjust the installation position, the opening and closing member 540 according to the control signal of the controller The driving unit 400 is configured to drive up and down the washing water discharge port 11 vertically to drain the washing water, and the driving unit 400 lifts the driving water 400 vertically around the washing water discharge port 11. . The opening and closing member 500 is configured to rotate so that the descending opening and closing member 540 is in contact with the inclined inlet of the washing water outlet 11 and closes, and the manual lever 20 protrudes out of the water tank 10. And a manual lever detecting unit 600 for controlling the driving unit 400 to detect the urine by detecting the operation of the urine and draining the washing water corresponding to the urine, and is mounted on a cable connecting the control unit and the driving unit 400. Waterproof connection 700 to prevent the inflow of moisture and moisture is To be sex, it will be described in more detail below.

The fixing part 100 is a reinforcing rib so that deformation due to the water pressure of the washing water freshened in the water tank 10 does not occur on the outer circumferential surface of the fastener 111 accommodating the outer circumferential surface of the washing water outlet 11. And a fixing member 110 having a 111 'formed thereon, and at the same time on the guide rib 112 protruding against the outer circumferential surface of the fixing member 111 to fix the fixing member 110 to the washing water outlet 11. It is composed of a pressing unit 120 for pressing each.

The fixing member 110 is provided with a washing water discharge hole 113 which penetrates radially to discharge the washing water stored in the water tank 10 to the outer circumferential surface of the fixing tool 111 for receiving the outer circumferential surface of the washing water outlet 11. The ball chain guide hole 115 for guiding the movement of the ball chain W for moving the opening and closing part 500 is formed on the upper surface of the fastener 111, and guides the ball chain guide hole 115. A circular guide rail having a space 116 having a radially formed movement guide rod 114 and a locking jaw formed in one direction while being spaced apart from an upper surface of the fixture 111 around the movement guide rod 114 ( 117 is provided.

The pressing unit 120 receives the pressure pin 123 for pressing the outer circumferential surface of the washing water discharge port 11 through the pressing hole 122 penetrated inside the guide rib 112 to guide rib 112. It is provided with a pressing pin guide 121 to be movable in the interior of the, is in close contact with the spring support piece 125 to close the end of the guide ribs 112 to support the pressing pin guide 121 elastically. A spring 124 is provided, and a pressure lever 126 is provided to move the pressure pin guide tool 121 so that the pressure pin 123 is positioned inside the pressure hole 122 while compressing the spring 124. do.

In addition, the position shifting part 200 accommodates at least 1/2 or more of the circular fixing rails 117 of the fixing member 110 to separate the rotation guide piece 211 seated on the upper surface of the fixing member 110. And a pair of support pieces 212 and 212a protruding at a predetermined interval so that the support hole 212 'and the support protrusion 212a' are formed on the center upper surface of the rotation guide piece 211, The rotating member 210 is provided with a handle 213 coupled to the fixing rail 117 at one end of the supporting piece 212 to fix the support piece 212a '. The first support hole 223 'penetrates in the same line as the support hole 212' at the bottom of the movement guide 221 in which the accommodation space 222 is formed so as to accommodate the support pieces 212 and 212a. The first support piece 223 is provided to be in close contact, and the entrance is fixed to control the height guide member 310 of the height adjusting part 300 inside the lower end of the accommodation space 222. A piece 224 is provided, and a moving member 220 having a distance adjusting groove 225 is provided on both sides of the moving guide 221 so as to be spaced at a predetermined interval, and the support piece of the rotating member 210 ( It is composed of a position fixing member 230 for fixing the moving member 220 by rotating eccentrically to the left and right around the 212.

The position fixing member 230 is provided with a fixed shaft 231 coupled to the support hole 212 'of the support piece 212 and the first support hole 223' of the first support piece 223. A fixing piece 232 having a protrusion 232 ′ protrudes from one end of the fixing shaft 231, and the protrusion 232 ′ of the fixing piece 232 presses the first support piece 223. The rotary knob 233 is rotated about the other end of the fixed shaft 231 to be fixed.

The height adjusting unit 300 is mounted to the fixed piece 224 of the movable member 220, the guide piece 312 'at the lower end of the height guide (311) to move up and down along the receiving space 222. The protruding guide bar 312 is provided, and a plurality of engaging grooves 313 are stacked on one side of the height guide 311, and the rotating space 314 is formed on the bottom of the height guide 311. ) Is provided with a height guide member 310 is provided, and protruding to the inner side of the lower end of the height adjusting opening 321 for receiving the height guide member 310, the locking projection 322 for supporting the locking groove 313. Is provided, the control protrusion 323 is provided in the center of one side surface of the height adjustment 321 to adjust the moving distance to move up and down along the height guide member 310, the height adjustment 321 The movement guide protrusion 324 is provided opposite to both sides of the upper end of the height of the height adjusting port 321 is provided with a seating groove 325 The adjusting member 320 is configured, the distance adjustment of the moving member 220 on one side of the lower end of the support body 331 through which the interior is penetrated to accommodate the moving member 220 mounted with the height guide member 310 A height adjusting knob 332 coupled to the groove 225 is provided, and a control protrusion 323 for receiving and projecting the control protrusion 323 of the height adjusting member 320 in the center of one side of the support body 331. A movement distance control space 333 for controlling a movement distance of the support body 331 is provided, and a slide groove 334 for receiving the movement guide protrusion 324 of the height adjusting member 320 is provided at both sides of the upper end of the support body 331. And, the other side is composed of a support member 330 is provided with a hook coupling hole 335.

The drive unit 400, the hook 412 of the cover body 411 is seated to support the drive unit 400 on the support member 330 is coupled to the hook coupling hole 335, the cover body ( Position fixing groove 413 for guiding the rotation of the motor receiving member 420 on the outer peripheral surface of the 411 is provided radially, the slide hole 414 for communicating the inner and outer sides of the cover body 411 penetrates in multiple stages. The top cover 410 is configured, the slide projection 422 is projected to the bottom surface of the motor receiving device 421 to be coupled to the slide hole 414 of the top cover 410, the of the slide projection 422 An elastic hook 423 is provided on the outer side to protrude so as to receive the position fixing groove 413, and the rotation shaft of the motor 424 rotating inside the motor receiving tool 421 according to the judgment of the large and small urine. 424 ′ is provided with a watertight packing 425 to block the inflow of water, and one of the motor receivers 421. Compression springs 428 are provided to compress the pressure ribs 427 of the ball chain guide plate 427 'which rotates in close contact with the fixed ribs 426 protruding thereon to reduce the load when the rotary shaft 424' is driven. A motor accommodating member 420 is provided on one surface of the motor accommodating tool 421 and provided with a vertical guide groove 429 perpendicular to the position fixing groove 413 of the top cover 410. A fixing pin 430 is configured to move the vertical guide groove 429 of 420 to fix the motor receiving member 420 to the position fixing groove 413 of the top cover 410.

The opening and closing part 500 is provided with a ball chain fixing body 511 for receiving and supporting the lower end of the ball chain (W), the upper end of which is fixed to the ball chain guide plate 427 'of the motor accommodation member 420, A ball chain fixture 510 is formed on the upper portion of the ball chain fixing body 511 and a pair of guide protrusions 512 radially protrude, and the ball chain fixture 510 is accommodated to accommodate the ball chain W. The moving shaft 520 is configured to move up and down in the guide space 116 according to the lifting and lowering operation, and the curved surface 521 is provided inside the lower end, and the curved surface 521 of the moving shaft 520 is provided. Rotating connector 530 is coupled to the opening and closing member 540 to rotate in contact with the inlet of the washing water outlet 11 is closed, coupled to the end of the rotary connector 530 is washing water outlet And an opening / closing member 540 which is closed in surface contact with the inlet of (11).

The manual lever detecting unit 600 is mounted on the moving guide rod 114 of the fixing part 100 and protrudes on the inner circumferential surface of the opening and closing guide 611 that is lifted and lowered by the rotation operation of the manual lever 20. A coupling protrusion 612 coupled to the guide protrusion 512 of the ball chain fixture 510 is provided, and a circular rotation space 613 is provided inside the opening and closing guide 611 that is outside of the coupling protrusion 612. Is provided, rotatably seated in the rotating space 613 and the opening and closing guide member 610 is provided with a rotating ring 614 protruding the fixing projections (614 ') therein, the opening and closing guide member 610 It is mounted on the rotating space 314 of the height guide member 310 to elevate the height adjusting unit 300 according to the lifting operation of the), and the lifting hole 620 is configured to protrude a fixed protrusion 621 on one side, An elastic spring 630 is configured to restore the opening and closing guide member 610 by connecting the fixing protrusions 621 and 614 'of the lifting hole 620 and the opening and closing guide member 610. The limit switch 640 is fixed to the mounting groove 325 of the height adjusting member 320 to detect the ground magnet 631 protruding to the slide hole 414 of the top cover 410, the limit The control unit 650 is configured to receive the signal sensed by the switch 640 and determine urine, and to control the driving unit 400 to discharge the washing water corresponding thereto.

As shown in FIG. 5, the waterproof connection part 700 is supplied from the motor 424 of the driving part 400 and the sensor of the toilet / bidet, and the connection jacks 711 and 711 ′ are coupled to the end. A pair of cables 710 and 710 'are configured, and the inside and outside of the cables 710 and 710' are separated from the connection jacks 711 and 711 'of the cables 710 and 710'. Each of the inner and outer waterproof members 720 and 720 ′ is formed, and each of the inner and outer waterproof members 720 and 720 ′ is coupled to each other to prevent the flow of the connecting jacks 711 and 711 ′. Consists of a pair of waterproof cap 730 to block the inflow of.

The waterproof cap 730, slidably accommodates the outer waterproof member 720 'coupled to the cable 710', the first waterproof connection member 731 is a projection (731 ') protruding at the end A connection space 732 'is formed at one side thereof so as to be slidably accommodated to the inner waterproof member 720 coupled to the cable 710, and is coupled to the connection protrusion 731' at an end thereof. It is provided with a second waterproof connection member 732 is formed with a connection groove (732 ").

The following describes the process of installing the present invention configured as described above in the washing water outlet (11).

First, in order to install the fixing member 110 of the fixing part 100 to the washing water discharge port 11, as shown in Figure 6a, by applying an external force to the pressure lever 126 of the pressure unit 120, the pressure lever ( The pressure pin guide 121 connected to the pressure pin 123 is moved to the rear of the guide rib 112 while pressing the spring 124 and the pressure pin 123 coupled to the pressure pin guide 121 is a pressure hole ( It is located inside the 122 and the inner peripheral surface of the fastener 111 of the fixing member 110.

After the fixing member 110 is positioned on the vertical line of the washing water discharge port 11 and the fixing member 111 of the fixing member 110 is moved downward, the fixing member 111 of the fixing member 110 is washed with water. The external force applied to the pressing lever 126 of the pressing unit 120 is released in a state of accommodating the outer peripheral surface of the outlet 11.

At this time, the pressing pin guide 121 is moved forward from the inside of the guide rib 112 by the restoring force of the spring 124 along the inner surface of the guide rib 112, as shown in Figure 6b The pressure pin 123 coupled to the pressure pin guide 121 is fixed to the outer circumferential surface of the washing water discharge port 11 via the pressure hole 122 and is fixed to the washing water discharge port 11. Since the pressure pin guide 121 is firmly supported by the elasticity of the spring 124, the fixing force of the pressure pin 123 may be maintained.

When the fixing member 110 is fixed to the outer circumferential surface of the washing water outlet 11 as described above, the opening and closing member 540 of the opening and closing part 500 located inside the fixing member 111 of the fixing member 110 is the washing water outlet ( 11) As the rotary connector 530 rotates at various angles within the curved surface 521 of the moving shaft 520 according to the inclination angle of the inlet, the bottom surface of the opening / closing member 540 is inclined at the inlet of the washing water outlet 11. It is automatically in contact with the surface to close the inlet of the washing water outlet (11).

In addition, the driving unit 400 positioned above the fixing part 100 to drain the washing water may be caused by interference with peripheral components installed in the water tank 10 or by a narrow internal space of the water tank 10. If it is difficult to install, as shown in Figure 7a, by rotating the position moving unit 200 on which the drive unit 400 is seated on the fixed rail 117 of the fixing unit 100 to move the position of the drive unit 400 You can.

To move the position of the position moving part 200, by pressing the handle 213 of the rotating member 210 so that the end of the handle 213 is separated from the upper surface of the fixed rail 117, the rotating member 210 Holding the rotation guide piece 211 of the rotating member, and rotates concentrically along the fixing rail 117 of the fixing member 110 to rotate to any position of the fixing rail 117 handle ( When the pressing force applied to the 213 is released, the end of the handle 213 is fixed to the upper surface of the fixing rail 117 while the handle 213 is restored to its original state.

In addition, despite the rotation of the position moving unit 200, the driving unit 400 is limited to interference with peripheral components such as a manual lever, a fill valve, a ball, or the like installed in the water tank 10, or a narrow water tank 10. When it is difficult to install by touching the inner wall of the tank by the inner space, as shown in Figure 7b and 7c, the rotary knob 233 formed so that one end is eccentric with respect to the fixed shaft 231 of the position fixing member 230 ) Is rotated in the horizontal direction at the end of the fixed shaft 231, the fixed shaft 231 of the support piece 212 of the rotating member 210 and the first support piece 223 of the moving member 220 As the pressing force is released, the movable member 220 can rotate left and right around the support hole 212 ′ of the rotating member 210 and the first support hole 223 ′ of the movable member 220, and the water tank 10 can be rotated. ) Adjust the position by rotating the movement guide 221 of the movable member 220 so as not to interfere with the peripheral parts according to the space inside .

To fix the moving member 220 whose position is adjusted in the above process to the rotating member 210, rotate the rotation knob 233 of the position fixing member 230 in the vertical direction at the end of the fixed shaft 231. .

At this time, the eccentric rotation knob 233 is in close contact with the support piece 212, while pulling the fixed shaft 231 while rotating horizontally, the fixed piece 232 formed on the other side of the fixed shaft 231 is fixed shaft ( The projection 232 ′ protruding from the fixing piece 232 while moving along the 231 presses and fixes the first support piece 223 of the moving member 220, and at the same time, an end of the rotation knob 233 rotates. Since the support piece 212 of the member 210 is firmly pressed, the first support piece 223 of the moving member 220 and the support piece 212 of the rotating member 210 can be kept in close contact with each other. Is to be able to fix the adjusted moving member 220.

Despite the position adjustment of the rotating member 210 and the moving member 220 as described above, when the drive unit 400 is not installed due to interference with the peripheral components installed in the tank 10, shown in Figure 7d As described above, the motor accommodating member 420 in a state in which pressure is applied to the fixing pin 430 at the upper end of the vertical guide groove 429 of the motor accommodating member 420 in which the motor 424 of the driving unit 400 is embedded. Rotate the motor receiving tool 421 of the top cover 410 in the forward and reverse directions, the position fixing groove 413 is formed radially to be spaced apart by a predetermined angle can be installed while easily adjusting the angle.

At this time, the position can be adjusted by smoothly rotating the inside of the elastic hook 423 of the motor receiving member 420 accommodated in the top cover 410, the driving unit 400 at the point where the interference of the peripheral components Fixing pin (430) moving to the upper portion of the vertical guide groove 429 of the motor receiving member 420 in the state in which the rotation of the motor receiving member 420 is fixed to the lower portion of the vertical guide groove (429) ( The motor accommodating member 420 is firmly fixed to the top cover 410 while being positioned in the position fixing groove 413 of the top cover 410 positioned on the vertical line 430.

In addition, when height adjustment of the driving unit 400 installed in the water tank 10 is required, as shown in Figure 8, when the height adjustment knob 332 of the height adjustment unit 300, the height adjustment knob End of the 332 is separated from the distance adjusting groove 225 of the moving member 220 and at the same time moving the support body 331 of the support member 330, the slide groove 334 of the support member 330 The movement guide protrusion 324 of the height adjustment member 320 located in the upper portion along the support body 331 of the support member 330 and at the same time the locking projection 322 of the height adjustment member 320 guides the height The height adjusting member 320 moves upward along the locking groove 313 of the height guide member 310 while repeating the process of attaching and detaching the locking groove 313 stacked on the height guide 311 of the member 310. The control protrusion 323 of the height adjusting member 320 is located inside the moving distance control space 333 of the support member 330 while raising the height of the driving unit 400. A is adjustable.

When the installation of the drive unit 400 is completed in the interior of the tank 10 in the above process, as shown in Figure 9, in the bathroom in which the basin counter is installed leaving only a narrow space on the upper surface of the tank, the waterproof cap In view of the case in which the water tank 10 does not fall out due to the thickness of 732, the waterproof cap 732 is not yet coupled to the motor 424 of the driving unit 400. After removing the combined cable 710 to the outside of the tank, the cable 710 in a state in which the outer waterproof member 720 'connected to the control unit in the bidet body and the cable 710' coupled with the waterproof cap 730 are located facing each other. After connecting the connection jacks (711) (711 ') of the (710') to enable the signal transmission, the first waterproof connection to accommodate the connection jacks (711 ') along the outer peripheral surface of the outer waterproof member (720') Inward to the connection space 732 ′ of the second waterproof connection member 732 with the member 731 moved When the second waterproof connection member 732 is moved to accommodate the water member 710 and to accommodate the connection jack 711 along the outer circumferential surface of the inner waterproof member 710, the connection groove of the second waterproof connection member 732 is provided. 732 "is coupled to the waterproof cap 730 while receiving the connection protrusion 731 'of the first waterproof connection member 731, thereby facilitating installation even where the wash basin counter is installed on the upper surface of the valve body. At the same time, the installation of the present invention is completed while blocking the inflow of moisture and moisture.

Referring to the operation of the present invention, the installation is completed by the above process, first, when the user sits on the toilet seat / bidet seat cover (S) to see the toilet, measuring the human body detection time in the sensor, the measured human body detection time If more than the set time (for example, 2 minutes) is determined as feces, if less than the set time is determined by the control unit (not shown) in the urine.

As shown in FIG. 10A, the control unit circulates the motor 424 of the driving unit 400 by a predetermined angle (for example, 180 °) in a forward direction so as to drain the washing water according to the large urine determined by the control unit. The restoring force of the compression spring 428, which is in close contact with the fixed rib 426 of the motor accommodating member 420 and compressed by the pressure rib 427, is added to the rotation shaft 424 ′ of the motor 424. Since the interlocking ball chain guide plate 427 ′ is rotated in the forward direction, the load of the motor 424 may be reduced.

In addition, when the ball chain (W) having one end fixed in the ball chain guide plate (427 ') is wound by the rotation angle of the motor 424, the opening and closing guide member 610 is elevated along the ball chain (W). While lifting the elevator 620 and the height adjusting unit 300 connected to the elastic ring 630 to the rotating ring 614, the height adjusting unit 300 is the limit switch 640 of the manual lever detecting unit 600 Stopping the lifting movement while being grounded to, the opening and closing guide member 610 is moved by the distance the ball chain (W) is wound to generate a repulsive force in the elastic spring 630, the distance in which the ball chain (W) is wound As much as the opening and closing portion 500 is elevated to open the inlet of the washing water discharge port (11).

At this time, the signal that the height adjuster 300 is grounded to the limit switch 640 of the manual lever detection unit 600 is not recognized by the controller while the motor is driving.

The opening and closing part 500 that moves up and down along the ball chain (W), the ball chain fixture 510 and the moving shaft 520 into the moving guide rod 114 of the fixing member 110 by the ball chain (W). At the same time as the lifting and lowering member 540 is lifted to open the inlet as the area in contact with the inlet of the washing water outlet 11 is reduced, the rotating connector 530 is the curved surface 521 of the movable shaft 520 Rotate inside to switch horizontally.

When the opening / closing member 540 is lifted to open the inlet of the washing water outlet 11, the washing water stored in the water tank 10 passes through the washing water outlet hole 113 of the fixing member 110 to the inside of the toilet body. Drained and washed the stool.

Here, the discharge amount of the washing water according to the urine's urine and urine is adjusted to a stop time of the motor 424 rotated in the forward direction (for example, 3 seconds for urine and 6 seconds for feces).

In addition, if the stop time of the rotated motor 424 is equal to or greater than the time set by the controller, as shown in FIG. 10B by the controller, the motor 424 of the drive unit 400 is rotated by the forward direction. Rotate in the reverse direction.

At this time, the restoring force of the compression spring 428 in which the pressure rib 427 of the ball chain guide plate 427 'rotating in the reverse direction along the rotation shaft 424' of the motor 424 is in close contact with the fixed rib 426 is generated. At the same time, the ball chain W wound around the ball chain guide plate 427 'interlocked with the motor 424 is released.

When the ball chain W is released, the opening and closing guide member 610 is opened and closed as much as the ball chain W is released by the restoring force of the elastic spring 630 connecting the opening and closing guide member 610 and the hatch 620. At the same time as the member 610 is lowered, the height adjustment member 320 and the height guide member 310 is lowered at the same time as the opening and closing portion 500 connected to the opening and closing guide member 610, the opening and closing portion 500, ball chain fixing part 510 and the movable shaft 520 descends along the ball chain (W) while the opening and closing member 540 automatically washes around the rotary connector 530 at the curved surface 521 of the movable shaft 520. While switching to the same angle as the inlet of the various angles of the outlet 11 is in contact with the inlet of the washing water outlet 11 is closed.

The inlet of the washing water outlet 11 is manufactured at various angles according to the manufacturer, but the rotary connector 530 can be rotated along the curved surface 521 of the movable shaft 520, so the washing is made at various angles. The inlet and outlet member 540 of the water outlet 11 is to be in close contact with the surface firmly.

When the opening and closing member 540 closes the inlet of the washing water discharge port 11, the opening and closing member 540 stops the lowering operation, receives and stores the amount of the washing water drained into the water tank 10 to store the next operation. I will wait.

On the other hand, if the human body is detected by applying a sensor when the toilet (urine) of the male user can not be detected by the control unit through the sensor 30, after the toilet (urine), pressing the manual lever 20, Figure 11 As shown, the opening and closing guide member 610 of the manual lever detecting unit 600 is moved by the fixing member 110 while moving the ball chain (W ') connected thereto according to the rotation of the manual lever 20. Moving upwards along the guide rod 114 (ST1), the hatch 620 connected to the rotary ring 614 and the elastic spring 630 of the opening and closing guide member 610 is moved to the top and the hatch ( 620 moves the height adjustment unit 300 is connected to the top.

At this time, the height guide member 310 and the height adjusting member 320 of the height adjusting part 300 is moved to the top at the same time the movement guide projection 324 of the height adjusting member 320 is the support member 330 The ground magnet 631 mounted in the seating groove 325 of the height adjusting member 320 protrudes upward along the slide groove 334 of the top cover 410 to the upper limit of the slide hole 414. Grounded at 640, the ground signal is received by the control member 650 and judged as urine, and drives the motor 424 of the drive unit 400 to discharge the washing water corresponding thereto.

When the motor 424 of the driving unit 400 is driven, the restoring force of the compression spring 428 is added to the motor 424 to reduce the load of the motor 424 and the ball chain by the rotated angle of the motor 424. Winding the (W ') in the ball chain guide plate 427', the opening and closing guide member 610 moves by the distance the ball chain (W) is wound to generate a repulsive force in the elastic spring 630, the ball chain The opening / closing part 500 moves up and down by the distance wounded by (W) to open the inlet of the washing water outlet 11 to drain the washing water (ST2 to ST3).

When the drainage of the washing water corresponding to the urine is completed, the motor 424 of the driving unit 400 is rotated in the reverse direction by an angle rotated in the forward direction under the control of the control member 650.

At this time, the restoring force of the compression spring 428 in which the pressure rib 427 of the ball chain guide plate 427 'rotating in the reverse direction along the rotation shaft 424' of the motor 424 is in close contact with the fixed rib 426 is generated. At the same time, the ball chain W wound around the ball chain guide plate 427 'interlocked with the motor 424 is released.

When the ball chain W is released, the opening and closing guide member 610 is opened and closed as much as the ball chain W is released by the restoring force of the elastic spring 630 connecting the opening and closing guide member 610 and the hatch 620. At the same time as the member 610 is lowered and the ground magnet 631 is separated from the limit switch 640 to stop the transmission of the ground signal, the height adjustment unit 300 is lowered, and simultaneously with the opening and closing guide member 610 The opening and closing part 500 has the ball chain fixing part 510 and the moving shaft 520 descending along the ball chain W while the rotating connector 530 is centered on the curved surface 521 of the moving shaft 520. As a result, the opening and closing member 540 is automatically switched to the same angle as the inlet of the washing water outlet 11 at various angles so as to be in surface contact with the inlet of the washing water outlet 11 and closed.

At the same time as the washing water outlet 11 is closed and the lower end of the lifting hole 620 is in close contact with the upper surface of the fixing member 110, the movement stops, and the washing water is discharged by the amount of the washing water drained into the water tank 10. It supplements and saves and waits for the next operation. (ST5 ~ ST6)

Here, the control member 650 and the control unit have been separately described for convenience of description, but may be applied to one printed circuit board.

As described above, the present invention, by pressing the pressure pin from the outside of the fixing member in a state in which the fixing member for guiding the washing water to surround the outer circumferential surface of the washing water discharge port is fixed to the inside and detachably fixed, The drive unit for driving drainage rotates around the concentric circle of the washing water discharge port from the fixing member, and the angle can be adjusted left and right around any one point stopped and the height of the driving unit can be adjusted according to the inside of the tank. It can be easily installed in the water tank without the interference of the surrounding parts, thereby reducing the working time and has the advantage of improving the compatibility and installation rate of the product.

In addition, according to the present invention, the opening and closing member which moves up and down to the upper portion of the washing water discharge port by driving of the driving unit is automatically rotated and closed at various angles so as to be in surface contact with the inlet of the washing water discharge port around the rotary connector. It can be applied to various types of washing water discharge as well as preventing leakage, which has the advantage of maximizing product compatibility.

In addition, the present invention, even if the general user and children with weak force lightly presses it to determine the urine to drain a certain amount of washing water corresponding to the urine, so that the cleaning is not clean or easy to use without the problem of clogging the toilet bowl When the opening and closing member is separated from the washing water discharge port by the rotation of the motor, it is possible to reduce the load of the motor by pushing the rotating shaft of the motor with the elastic force of the compression spring. It is easy and has the advantage of reducing the current consumption.

Claims (13)

In the automatic flushing device of the toilet / bidet for washing the toilet by draining the washing water stored in the water tank (10) to the inside of the toilet main body through the washing water discharge port in accordance with the toilet determined by the control time of the toilet or bidet, A fixing part (100) which is elastically fixed by being detachably pressurized from the outside of the fixing member (110) seated to drain the washing water to the outer circumferential surface of the washing water discharge port (11); A position moving part 200 which rotates around the concentric circle of the washing water outlet 11 and moves left and right around the stationary one point of the concentric circle to move the position of the driving part 500; A height adjusting part 300 for adjusting the height of the driving part 400 moved by the position moving part 200 to the structure of the water tank 10; The motor accommodating member 420 accommodating the motor 424 at the upper portion of the height adjusting part 300 rotates in the forward and reverse directions to adjust the installation position, and the opening and closing member 540 washes the water according to the control signal of the controller. A driving unit 400 driving vertically up and down about the outlet 11 to drain the washing water; Opening and closing part 500 is rotated so that the opening and closing member 540 which is vertically moved up and down about the washing water discharge port 11 by the drive unit 400 in contact with the inclined inlet of the washing water discharge port 11 to close. )Wow; A manual lever detecting unit 600 which detects an operation of the manual lever 20 protruding to the outside of the water tank 10 to determine urine, and controls the driving unit 400 to drain the washing water corresponding thereto; Mounted on a cable connecting the control unit and the drive unit 400, the automatic flushing device of the toilet / bidet with a water-saving function, characterized in that for configuring a waterproof connection 700 to prevent the inflow of moisture and moisture. The method of claim 1, wherein the fixing part 100, Retaining rib 111 ′ is formed on the outer circumferential surface of the fixture 111 to accommodate the outer circumferential surface of the washing water discharge port 11 so as to prevent deformation caused by the hydraulic pressure of the washing water freshened in the water tank 10. 110; It characterized in that it consists of a pressing portion 120 for pressing at the same time in the guide ribs 112 protruding opposite to the outer peripheral surface of the fixing member 111 to fix the fixing member 110 to the washing water discharge port (11) Automatic flushing device of toilet / bidet with water saving function. The method of claim 2, wherein the fixing member 110, The outer circumferential surface of the fixture 111 receiving the outer circumferential surface of the washing water outlet 11 is provided with a washing water discharge hole 113 radially penetrating to discharge the washing water stored in the water tank 10, Ball chain guide hole 115 for guiding the movement of the ball chain (W) for moving the opening and closing portion 500 is formed on the upper surface, the guide space 116 is formed radially around the ball chain guide hole 115 The movement guide rods 114 are provided, and a circular fixing rail 117 is formed around the movement guide rods 114 so that the locking jaw is formed in one direction while being spaced apart from the upper surface of the fixture 111. Automatic flushing device of toilet and bidet with water saving function. The method of claim 2, wherein the pressing unit 120, Receiving a pressing pin 123 for pressing the outer circumferential surface of the washing water discharge port 11 through the pressure hole 122 penetrated inside the guide rib 112 to be coupled to the inside of the guide rib 112 to be movable. The pressing pin guide 121 is provided, and is in close contact with the spring support piece 125 for closing the end of the guide rib 112 is provided with a spring 124 to elastically support the pressing pin guide 121. The water saving function is characterized in that the pressing lever 126 is provided to move the pressing pin guide hole 121 so that the pressing pin 123 is positioned inside the pressing hole 122 while compressing the spring 124. Automatic flushing device equipped with toilet / bidet. The method of claim 1, wherein the position moving unit 200, It accommodates at least 1/2 or more of the circular fixing rail 117 of the fixing member 110 to prevent the separation of the rotation guide piece 211 is seated on the upper surface of the fixing member 110, the rotation guide piece 211 A pair of support pieces 212 and 212a are provided on the central upper surface of the support piece 212 'and protrude at a predetermined interval so that the support protrusions 212' and the support protrusions 212a 'are formed, and one end of the support piece 212 is provided. A rotating member 210 provided with a handle 213 coupled to the fixing rail 117 to fix it thereon; The first support hole 223 ′ in the same line as the support hole 212 ′ on the bottom surface of the movement guide 221 in which the accommodation space 222 is formed to accommodate the support protrusion 212a ′ of the rotating member 210. The first support piece 223 is penetrated to be in close contact with each of the support pieces 212 and 212a, and the height guide member 310 of the height adjusting part 300 is moved inside the lower end of the accommodation space 222. A fixing member 224 having a narrow entrance to control the moving member 220 having a distance adjusting groove 225 spaced at a predetermined interval on both sides of the moving guide 221; Toilet seat with a water-saving function, characterized in that consisting of a position fixing member 230 for fixing the moving member 220 by rotating eccentrically to the left and right around the support piece 212 of the rotating member 210 Automatic flushing device of bidet. The method of claim 5, wherein the position fixing member 230, A fixed shaft 231 coupled to the support hole 212 ′ of the support piece 212 and the first support hole 223 ′ of the first support piece 223 is provided, and one side of the fixed shaft 231 is provided. A fixing piece 232 having a protrusion 232 ′ protruding is provided at an end thereof, and the fixing shaft 231 is fixed to the protrusion 232 ′ of the fixing piece 232 by pressing the first support piece 223. The toilet / bidet automatic flushing device equipped with a water-saving function, characterized in that the rotary knob 233 is fixed to the other end of the rotation to fix the moving member 220 to be eccentric. According to claim 1, the height adjustment unit 300, The guide rod 312 is mounted on the fixed piece 224 of the movable member 220 and the guide piece 312 'protrudes from the lower end of the height guide 311 that rises and falls along the receiving space 222. Is provided, a plurality of engaging grooves 313 are stacked on one side of the height guide 311, the height guide member 310 is provided with a rotating space 314 on the bottom of the height guide 311 )Wow; A locking projection 322 is provided to protrude into the lower end of the height adjusting opening 321 for accommodating the height guide member 310 to support the locking groove 313, and one side surface of the height adjusting opening 321 is provided. Protruding to the center is provided with a control projection 323 for adjusting the moving distance to move up and down along the height guide member 310, the movement guide projection 324 is provided opposite to both sides of the upper end of the height adjustment (321). And, the height adjusting member 320 is provided with a seating groove 325 in the upper portion of the height adjustment port 321; Height adjusting knob coupled to the distance adjusting groove 225 of the movable member 220 at one side of the lower end of the support body 331 through which the height guide member 310 is mounted to accommodate the movable member 220 mounted therein. 332 is provided, the movement distance control space for controlling the movement distance of the control protrusion 323 to receive and project the control protrusion 323 of the height adjustment member 320 in the center of one side of the support body 331 333 is provided, a slide groove 334 for receiving the movement guide projection 324 of the height adjusting member 320 is provided on both sides of the upper end of the support body 331, the hook coupling hole 335 on the other side The toilet / bidet automatic flushing device equipped with a water-saving function, characterized in that consisting of the support member 330 is provided. The method of claim 1, wherein the driving unit 400, The hook 412 of the cover body 411 that is seated to support the driving unit 400 on the support member 330 is coupled to the hook coupling hole 335, and accommodates the motor on the outer circumferential surface of the cover body 411. Top cover 410 is provided with a position fixing groove 413 for guiding the rotation of the member 420 radially, the slide hole 414 to communicate the inside and the outside of the cover body 411 in multiple stages. ; The slide protrusion 422 protrudes from the bottom surface of the motor receiving tool 421 to be coupled to the slide hole 414 of the top cover 410, and accommodates the position fixing groove 413 on the outside of the slide protrusion 422. An elastic hook 423 is provided to protrude so as to be opposed to each other, and is coupled to the rotation shaft 424 ′ of the motor 424 which rotates according to the large / minus judgment of the control unit inside the motor receiving tool 421. Waterproof packing 425 is provided to block the compression ribs 427 of the ball chain guide plate 427 'is rotated in close contact with the fixed ribs 426 protruding on one side of the motor receiving device 421 A compression spring 428 is provided to reduce the load when the rotating shaft 424 'is driven, and is vertically guided in a vertical line with the position fixing groove 413 of the top cover 410 on one surface of the motor receiving tool 421. A motor accommodating member 420 having a groove 429 therein; The fixing pin 430 is configured to move to the vertical guide groove 429 of the motor accommodation member 420 to fix the motor accommodation member 420 to the position fixing groove 413 of the top cover 410. Automatic flushing device of toilet and bidet with water saving function. The method of claim 1, wherein the opening and closing part 500, A ball chain fixing body 511 is provided on the ball chain guide plate 427 'of the motor accommodating member 420 to accommodate and support the lower end of the ball chain W having the upper end fixed thereto. A ball chain fixture 510 having a pair of guide protrusions 512 radially protruding from the upper portion of the upper and lower portions thereof; A moving shaft 520 which accommodates the ball chain fixture 510 and moves up and down in the guide space 116 according to the lifting and lowering operation of the ball chain W, and the curved surface 521 is provided inside the lower end. )Wow; A rotary connector 530 which is coupled to the curved surface 521 of the movable shaft 520 and rotates to close and close the opening / closing member 540 at the inlet of the washing water discharge port 11; Automatic water of the toilet / bidet with water-saving function, characterized in that the opening and closing member 540 is coupled to the end of the rotary connector 530 and automatically closed in contact with the inlet of the washing water discharge port (11). Lowering device. The method of claim 1, wherein the manual lever detection unit 600, The guide protrusion of the ball chain fixture 510 is protruded on the inner circumferential surface of the opening and closing guide 611 which is mounted on the moving guide rod 114 of the fixing part 100 and moves up and down by the rotating operation of the manual lever 20. A coupling protrusion 612 coupled to 512 is provided, and a circular rotation space 613 is provided inside the opening / closing guide 611 that is outside of the coupling protrusion 612, and in the rotation space 613. An opening and closing guide member 610 rotatably seated and having a rotation ring 614 protruding from the fixing protrusion 614 '; According to the lifting operation of the opening and closing guide member 610 is mounted on the rotating space 314 of the height guide member 310 to elevate the height adjusting unit 300, the lifting hole (protruding from the fixed projection 621 on one side ( 620; An elastic spring 630 for restoring the opening and closing guide member 610 by connecting the lifting holes 620 and the fixing protrusions 621 and 614 'of the opening and closing guide member 610; A limit switch 640 that is fixed to the seating groove 325 of the height adjusting member 320 and detects a ground magnet 631 protruding to the slide hole 414 of the top cover 410; Receiving the signal detected by the limit switch 640 is determined by the urine, and the water saving function characterized in that it is composed of a control member 650 for controlling the drive unit 400 to discharge the washing water corresponding thereto. Automatic flushing device of toilet bowl / bidet. The method of claim 1, wherein the waterproof connection 700, A pair of cables 710 and 710 ′, which are respectively supplied from the motor 424 and the control unit of the driving unit 400 and connected to the connection jacks 711 and 711 ′, are configured, and the cable 710 The inner and outer waterproof members 720 and 720 'surrounding the inner and outer portions of the cables 710 and 710' are spaced apart from the connection jacks 711 and 711 'of the 710', respectively. Coupled to the inner and outer waterproof members 720, 720 'is characterized in that it consists of a pair of waterproof cap 730 to block the inflow of water while preventing the flow of the connection jacks (711, 711') Automatic flushing device of toilet / bidet with water saving function. The method of claim 11, wherein the waterproof cap 730, A first waterproof connection member 731 is slidably accommodated to the outer waterproof member 720 'coupled to the cable 710', and a connection protrusion 731 'protrudes at an end thereof, and the cable 710 is provided. A connection space 732 ′ is formed at one side to be slidably accommodated to the inner waterproof member 720 which is coupled to each other, and a connection groove 732 ″ coupled to the connection protrusion 731 ′ is formed at an end thereof. The toilet / bidet automatic flushing device equipped with a water-saving function, characterized in that it is provided with a second waterproof connection member (732). Elevating the opening and closing guide member by the operation of the manual lever mounted on one side of the toilet bowl; Grounding the ground magnet of the height adjusting member, which is attached to the elastic spring of the manual lever detecting unit, to accommodate the lifting height guide member, to the limit switch; Receiving a ground signal of the ground magnet and the limit switch of the height adjusting member from the control member and judging by urine; Driving the driving unit under control of the control member to lift the opening and closing unit to drain the washing water corresponding to the urine; When the washing water corresponding to the urine is drained, releasing the grounding magnet of the height adjusting member from the limit switch while releasing the opening and closing portion by the operation of the driving unit descending by the control member to release the ground state; An automatic flushing method of the toilet / bidet having a water saving function, wherein the descending opening and closing part closes the inlet of the washing water discharge port and replenishes and stores the drained washing water.

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