CN210421316U

CN210421316U - Automatic flushing squatting pan

Info

Publication number: CN210421316U
Application number: CN201920819093.9U
Authority: CN
Inventors: 胡彪; 刘振华; 老福兴; 张文灼
Original assignee: Hebei College of Industry and Technology
Current assignee: Hebei College of Industry and Technology
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-04-28
Anticipated expiration: 2029-05-31

Abstract

The utility model provides an automatic bath squatting pan belongs to bathroom accessory technical field, including mounting bracket, storage water tank, stool pot body, swing switch, first elasticity footboard and coupling mechanism. The utility model provides an automatic bath squatting pan can hold water in the storage water tank when the user goes to the lavatory to can discharge the water in the storage water tank automatically and wash the excrement after the user leaves the position of stool pot body, the prevention people is owing to forget the inconvenience that causes of washing the excrement. The volume of the water storage tank can be adjusted to adjust the flushing amount, the structure is simple, and the use is convenient.

Description

Automatic flushing squatting pan

Technical Field

The utility model belongs to the technical field of bathroom accessory, more specifically say, relate to an automatic bath squatting pan.

Background

Use squatting pan more in public place's bathroom, the switch end of the flushometer of current squatting pan is most with squatting pan body separation setting, set up on the inlet tube of squatting pan rear usually, after like the lavatory, need the user to open the switch through different operation methods such as hand press or pedal and wash the excrement, use inconvenience very, and partial user forgets to open the switch and wash the excrement after last lavatory in addition, lead to the excrement to pile up in the squatting pan, seriously influence the service environment of bathroom.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic bath squatting pan aims at solving current public toilet squatting pan and washes by water inconvenient and the user forgets the problem of washing the excrement easily.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is an automatic flushing squatting pan, including:

a mounting frame;

the water storage tank is provided with a water inlet pipe and a water outlet pipe and is arranged on the mounting frame;

the toilet body is provided with a water inlet and a drain outlet, and the water inlet is communicated with a water outlet pipe of the water storage tank; the height of the toilet body is lower than that of the water storage tank;

the swing switch is provided with a first control end and a second control end, is arranged on the mounting frame and is used for alternately controlling the opening and closing of the water inlet pipe and the water outlet pipe;

the first elastic pedal is arranged on the toilet body, movably arranged in the foot supporting area on the toilet body and used for driving the swing switch; and

the connecting mechanism is arranged between the first elastic pedal and the swing switch; the first elastic pedal is used for driving the swing switch to move when being stepped on.

Further, the swing switch includes:

the water inlet valve is arranged on the water inlet pipe and used for controlling the opening and closing of the water inlet pipe;

the water outlet valve is arranged on the water outlet pipe and used for controlling the opening and closing of the water outlet pipe;

the middle part of the rotary oscillating bar is hinged on the mounting rack, and the two end parts of the rotary oscillating bar are respectively connected with the water inlet valve and the water outlet valve and are used for controlling the water inlet valve and the water outlet valve; and

and the elastic ejector rod is provided with a driving end and an input end, the driving end abuts against the rotating oscillating rod and is used for driving the rotating oscillating rod to rotate, and the input end is connected with the connecting mechanism.

Further, the elastic carrier rod includes:

the fixed sleeve is arranged on the mounting rack and is positioned below the rotary oscillating bar;

the movable ejector rod is arranged in the fixed sleeve and can slide along the axial direction of the fixed sleeve; and

the first elastic piece is arranged between the movable ejector rod and the fixed sleeve and used for pushing the movable ejector rod to the direction far away from the fixed sleeve.

Further, the connection mechanism includes:

the driving rotating wheel is rotatably arranged on the mounting frame and is positioned below the first elastic pedal;

one end of the connecting crank is hinged to the side surface of the driving rotating wheel, and the other end of the connecting crank is hinged to the bottom of the first elastic pedal and used for connecting the first elastic pedal with the driving rotating wheel;

the pushing cam is rotatably arranged on the mounting rack, and the circumference of the pushing cam is abutted against the input end of the elastic ejector rod and is used for pushing the elastic ejector rod to move; and

the transmission unit is arranged between the driving rotating wheel and the pushing cam; the driving rotating wheel drives the pushing cam to rotate together through the transmission unit.

Further, the transmission unit includes:

the driving gear is arranged on the side surface of the driving rotating wheel and is coaxially arranged with the driving gear;

the driven gear is rotatably arranged on the mounting rack and is coaxially arranged with the pushing cam; a connecting shaft is also arranged between the pushing cam and the driven gear; and

the transmission ruler strip is arranged on the mounting rack in a sliding mode and is meshed with the driving rotating wheel and the driven gear respectively; the driving gear drives the driven gear to rotate through the transmission ruler strip.

Further, the automatic flushing squatting pan further comprises:

the second elastic pedal is arranged on the toilet body and movably arranged in the foot supporting area on the toilet body; the second elastic pedal is arranged on the opposite side of the first elastic pedal;

the water pressing piston is movably arranged in the water storage tank and is used for pressing out water in the water storage tank; the water pressing piston is distributed on the whole cross section of the water storage tank; and

and the pulling mechanism is arranged between the second elastic pedal and the water pressing piston and used for pulling the water pressing piston when the second elastic pedal is stepped.

Further, the pressurized water piston includes:

the piston body is movably arranged in the water storage tank, and the water pressing piston is distributed on the whole cross section of the water storage tank and used for pressing out water in the water storage tank; and

and the elastic heavy hammer is arranged between the piston body and the tank cover of the water storage tank.

Further, the elastic weight comprises:

the second elastic piece is arranged between the piston body and the tank cover of the water storage tank and used for pushing the piston body to the direction far away from the tank cover; and

and the annular pressing block is fixedly arranged on the upper plane of the piston body.

Further, the first resilient pedal includes:

the guide sliding block is arranged on the toilet body in a sliding manner, penetrates through the side wall of the toilet body and is positioned in the foot supporting area of the toilet body;

the pedal body is arranged at the top of the guide sliding block and used for increasing the contact area of the guide sliding block and the corner of an operator; and

and the third elastic piece is arranged between the pedal body and the toilet body and used for jacking up the pedal body when the pedal body is not stressed.

Furthermore, anti-skidding lines are further arranged on the upper plane of the pedal body and are evenly arranged on the pedal body.

The utility model provides an automatic bath squatting pan's beneficial effect lies in: compared with the prior art, the water storage tank communicated with the toilet body is arranged, the swing switch for alternately controlling the water inlet pipe and the water outlet pipe of the water storage tank to be opened and closed is arranged on the mounting frame, the first elastic pedal is arranged on the toilet body, and the first elastic pedal is connected with the swing switch through the connecting mechanism. When the toilet body is in an unmanned use state, the water inlet pipe of the water storage tank is closed and the water outlet pipe is opened. The user stands on first elasticity footboard when the user goes to lavatory, first elasticity footboard passes through coupling mechanism drive swing switch motion, open the inlet tube of storage water tank and the outlet pipe is closed, water enters into the storage water tank this moment and in until the water in the storage water tank full, leave first elasticity footboard after the user accomplishes like the lavatory, first elasticity footboard resumes the normal position and drives swing switch through coupling mechanism under the effect of elasticity, swing switch closes the inlet tube of storage water tank and the outlet pipe is opened this moment, the water of storing in the storage water tank is released and is washed the excrement. The utility model discloses automatic bath squatting pan can go to the lavatory the user while impound in the storage water tank to can discharge the water in the storage water tank automatically and wash the excrement after the user leaves the position of stool pot body, simple structure convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of an automatic flushing squatting pan provided by an embodiment of the present invention;

FIG. 2 is a schematic side view of the automatic flush toilet of FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 1;

fig. 4 is a schematic structural diagram of a swing switch according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a first elastic pedal according to an embodiment of the present invention.

In the figure: 1. a mounting frame; 2. a water storage tank; 21. a box body; 22. a water pressurizing piston; 23. an elastic heavy hammer; 231. a second elastic member; 232. an annular pressing block; 24. a pulling mechanism; 3. a connecting mechanism; 31. a driving runner; 32. a connecting crank; 33. pushing the cam; 34. a transmission unit; 4. a swing switch; 41. a water inlet valve; 42. a water outlet valve; 43. rotating the swing rod; 5. an elastic ejector rod; 51. fixing the sleeve; 52. a movable ejector rod; 53. a first elastic member; 6. a first resilient pedal; 61. a guide slider; 62. a pedal body; 63. a third elastic member; 7. a second resilient pedal; 8. a toilet body.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and 2, the automatic flushing squatting pan of the present invention will now be described. An automatic flushing squatting pan comprises an installation frame 1, a water storage tank 2, a pan body 8, a swing switch 4, a first elastic pedal 6 and a connecting mechanism 3. The water storage tank 2 is provided with a water inlet pipe and a water outlet pipe and is arranged on the mounting frame 1; the toilet body 8 is provided with a water inlet and a drain outlet, and the water inlet is communicated with a water outlet pipe of the water storage tank 2; the height of the toilet body 8 is lower than that of the water storage tank 2; the swing switch 4 is provided with a first control end and a second control end, is arranged on the mounting frame 1 and is used for alternately controlling the opening and closing of the water inlet pipe and the water outlet pipe; the first elastic pedal 6 is arranged on the toilet bowl body 8 and movably arranged in a foot supporting area on the toilet bowl body 8 and used for driving the swing switch 4; and the connecting mechanism 3 is arranged between the first elastic pedal 6 and the swing switch 4; for driving the rocker switch 4 to move when the first resilient pedal 6 is stepped on. The first resilient pedal 6 can be restored to its original position when it is not subjected to a force.

Compared with the prior art, the automatic flushing squatting pan provided by the embodiment is provided with the water storage tank 2 communicated with the pan body 8, the swing switch 4 for alternately controlling the opening and closing of the water inlet pipe and the water outlet pipe of the water storage tank 2 is arranged on the mounting frame 1, the pan body 8 is provided with the first elastic pedal 6, and the first elastic pedal 6 is connected with the swing switch 4 through the connecting mechanism 3. When the toilet body 8 is in an unmanned use state, the water inlet pipe of the water storage tank 2 is closed and the water outlet pipe is opened. The user stands on first elastic pedal 6 when the user goes to lavatory, first elastic pedal 6 passes through the motion of coupling mechanism 3 drive swing switch 4, open the inlet tube of storage water tank 2 and the outlet pipe is closed, water enters into storage water tank 2 this moment and is full up to the water in the storage water tank 2, leave first elastic pedal 6 after the user finishes like the lavatory, first elastic pedal 6 resumes the normal position and drives swing switch 4 through coupling mechanism 3 under the effect of elastic force, swing switch 4 is closed the inlet tube of storage water tank 2 and the outlet pipe is opened this moment, the water of storing in the storage water tank 2 is released and is washed the excrement. The utility model discloses automatic bath squatting pan can go to the lavatory at the user while impoundment in storage water tank 2 to can discharge the water in storage water tank 2 automatically and wash the excrement after the user leaves the position of stool pot body 8, prevent people owing to forget the inconvenience that causes of washing the excrement. And the volume of the water storage tank 2 can be adjusted to adjust the flushing amount, the structure is simple, and the use is convenient.

Referring to fig. 1 and 4 together, the swing switch 4 includes a water inlet valve 41, a water outlet valve 42, a rotary swing rod 43 and an elastic push rod 5. The water inlet valve 41 is arranged on the water inlet pipe and used for controlling the opening and closing of the water inlet pipe; the water outlet valve 42 is arranged on the water outlet pipe and is used for controlling the opening and closing of the water outlet pipe; the middle part of the rotary swing rod 43 is hinged on the mounting rack 1, and the two end parts are respectively connected with the water inlet valve 41 and the water outlet valve 42 and used for controlling the water inlet valve 41 and the water outlet valve 42; and the elastic ejector rod 5 is provided with a driving end and an input end, the driving end abuts against the rotating swing rod 43 and is used for driving the rotating swing rod 43 to rotate, and the input end is connected with the connecting mechanism 3. When someone steps on the first elastic pedal 6, the movement of the first elastic pedal 6 is transmitted to the elastic ejector rod 5 through the connecting mechanism 3, the elastic ejector rod 5 is pushed towards the direction close to the rotating swing rod 43, the elastic ejector rod 5 pushes the rotating swing rod 43 to rotate, and at the moment, the two end parts of the rotating swing rod 43 respectively push the water inlet valve 41 and the water outlet valve 42 to control the opening and closing of the water inlet valve 41 and the water outlet valve 42. The swing switch 4 adopts the structure, and has simple structure and simple and convenient use.

Optionally, a return spring is further disposed between the rotary swing rod 43 and the mounting frame 1, so that the rotary swing rod 43 can return to the original position quickly without being stressed, the water inlet valve 41 is closed, the water outlet valve 42 is opened, the toilet body 8 is flushed, and the swing switch 4 is simpler and more convenient to use.

As a specific implementation manner of the automatic flushing squatting pan, please refer to fig. 1 and 4, water inlet valve 41 and outlet valve 42 all include mobile setting the activity inserted sheet on the body and set up at activity inserted sheet both ends, make body and activity inserted sheet keep sealed plug, sealed plug sets up on the body and supports and lean on the both sides at the activity inserted sheet, be provided with the via hole that is used for water to pass through on the activity inserted sheet, and the articulated tip that sets up at rotation pendulum rod 43 of tip of activity inserted sheet. When the water inlet valve 41 needs to be opened, the rotating swing rod 43 pushes the movable inserting piece to move through rotation, so that the through hole in the movable inserting piece is aligned with the axis of the pipe body, water is fed and communicated at the moment, and when the water inlet valve 41 needs to be closed, the rotating swing rod 43 pulls the movable inserting piece in the opposite direction through rotation to enable the area, which is not provided with the through hole, of the movable inserting piece to block the water inlet pipe. The structure of the water outlet valve 42 is the same as that of the water inlet valve 41, but the installation of the movable insertion piece is opposite to that of the water inlet valve 41, so that the water inlet valve 41 is closed when the water outlet valve 42 is opened, and the water inlet valve 41 is opened when the water outlet valve 42 is closed. The use of the swing switch 4 is made simpler and more convenient.

Referring to fig. 1 and 3, the elastic post rod 5 includes a fixed sleeve 51, a movable post rod 52 and a first elastic member 53. The fixed sleeve 51 is arranged on the mounting rack 1 and is positioned below the rotating swing rod 43; the movable mandril 52 is arranged inside the fixed sleeve 51 and can slide along the axial direction of the fixed sleeve 51; and a first elastic member 53 is disposed between the movable push rod 52 and the fixed sleeve 51 for pushing the movable push rod 52 in a direction away from the fixed sleeve 51. The elastic push rod 5 adopts the structure, so that the first elastic pedal 6 can be enabled to quickly return to the original position under the action of the first elastic piece 53 without being stressed, and the swing switch 4 is enabled to return to the initial position to discharge the water in the water storage tank 2.

Referring to fig. 1 and 5, the connection mechanism 3 includes a driving wheel 31, a connecting crank 32, a pushing cam 33 and a transmission unit 34. The driving rotating wheel 31 is rotatably arranged on the mounting frame 1 and is positioned below the first elastic pedal 6; one end part of the connecting crank 32 is hinged on the side surface of the driving rotating wheel 31, and the other end part is hinged on the bottom of the first elastic pedal 6 and is used for connecting the first elastic pedal 6 and the driving rotating wheel 31; the pushing cam 33 is rotatably arranged on the mounting rack 1, and the circumference of the pushing cam abuts against the input end of the elastic mandril 5 and is used for pushing the elastic mandril 5 to move; and a transmission unit 34 is provided between the driving pulley 31 and the push cam 33; the driving pulley 31 drives the pushing cam 33 to rotate together through the transmission unit 34. The connecting mechanism 3 adopts the structure, has simple structure and convenient use and saves more labor.

As a specific embodiment of the automatic flushing squatting pan of the present invention, please refer to fig. 1 and 5, the transmission unit 34 includes a driving gear, a driven gear and a transmission ruler. The driving gear is arranged on the side surface of the driving rotating wheel 31 and is arranged coaxially with the driving gear; the driven gear is rotatably arranged on the mounting rack 1 and is coaxially arranged with the push cam 33; a connecting shaft is also arranged between the pushing cam 33 and the driven gear; the transmission ruler strip is arranged on the mounting rack 1 in a sliding manner and is respectively meshed with the driving rotating wheel 31 and the driven gear; the driving gear drives the driven gear to rotate through the transmission ruler strip. The mounting rack 1 is provided with a sliding groove for holding the transmission rack. Optionally, a chain can be arranged between the driving gear and the driven gear for transmission, and the transmission unit 34 is simple in structure and convenient to install and use.

Optionally, the end of the transmission ruler strip is further provided with a fifth elastic piece for restoring the transmission ruler strip to the original position, one end of the fifth elastic piece is fixed on the mounting frame, the other end of the fifth elastic piece abuts against the transmission ruler strip, the fifth elastic piece is a spring, and the axial direction of the spring is parallel to the transmission ruler strip. The fifth elastic piece can enable the transmission ruler strip to be quickly restored to the original position when the first elastic pedal is not stressed.

As a specific embodiment of the automatic flushing squatting pan of the present invention, please refer to fig. 1 and 2, the automatic flushing squatting pan further includes a second elastic pedal 7, a water pressing piston 22 and a pulling mechanism 24. The second elastic pedal 7 is arranged on the toilet bowl body 8 and movably arranged in a foot supporting area on the toilet bowl body 8; the second elastic pedal 7 is arranged at the opposite side of the first elastic pedal 6; the water pressing piston 22 is movably arranged in the water storage tank 2 and is used for pressing out water in the water storage tank 2; the water pressing piston 22 is distributed on the whole cross section of the water storage tank 2; and a pulling mechanism 24 is provided between the second elastic pedal 7 and the water pressurizing piston 22 for pulling the water pressurizing piston 22 when the second elastic pedal 7 is stepped. The setting of second elasticity footboard 7 and pressurized-water piston 22 and pulling mechanism 24 can make the operator pull up the pressurized-water piston 22 in storage water tank 2 through trampling second elasticity footboard 7 when like the lavatory, when needs emit the water in storage water tank 2, pressurized-water piston 22 can be with the extrusion of water under the effect of gravity, and the rivers pressure that makes storage water tank 2 flow is bigger velocity of flow faster, makes the washing effect of rivers better.

Referring to fig. 1, a pressurized water piston 22 includes a piston body and an elastic weight 23. The piston body is movably arranged in the water storage tank 2, and the water pressing piston 22 is distributed on the whole cross section of the water storage tank 2 and used for pressing out water in the water storage tank 2; and the elastic weight 23 is arranged between the piston body and the cover of the water storage tank 2. The pressurized-water piston 22 adopts the structure, has simple structure and convenient use, can quickly press the piston body downwards without being stressed by the second elastic pedal 7, so that the water in the water storage tank 2 quickly flows out from the water storage tank 2, and the flushing effect of the water flow is better. The excrement in the toilet body 8 can be flushed more cleanly.

As a specific embodiment of the automatic flushing squatting pan of the present invention, please refer to fig. 1, the elastic weight 23 includes a second elastic member 231 and an annular pressing block 232. The second elastic element 231 is arranged between the piston body and the cover of the water storage tank 2 and used for pushing the piston body to the direction far away from the cover; the middle of the piston body is provided with a plug body valve which can be communicated with the atmospheric pressure when water enters the box body, so that the water inlet process is easier, and the valve is tightly attached to the plug body to keep sealing during flushing; and an annular pressing block 232 is fixedly arranged on the upper plane of the piston body. The elastic weight 23 with such a structure has a simple structure and convenient use, and can quickly press the piston body downwards without the force of the second elastic pedal 7, so that the water in the water storage tank 2 can quickly flow out from the water storage tank 2, and the flushing effect is better.

As a specific implementation manner of the automatic flushing squatting pan, please refer to fig. 1, pulling mechanism 24 includes the rotatable take-up pulley that sets up on mounting bracket 1 and be located second elastic pedal 7 below, the assembly pulley that one end was convoluteed on the take-up pulley other end connection on pressurized-water piston 22 and was used for changing the pulling rope direction, drive the pulling rope through the take-up pulley and pull pressurized-water piston 22 up when second elastic pedal 7 was trampled, pulling mechanism 24 adopts this kind of structure, simple structure uses simple to operate.

As a specific embodiment of the automatic flushing squatting pan of the present invention, please refer to fig. 1 and 5, the first elastic pedal 6 includes a guiding sliding block 61, a pedal body 62 and a third elastic member 63. The guide slide block 61 is slidably arranged on the toilet body 8, penetrates through the side wall of the toilet body 8 and is positioned in the foot supporting area of the toilet body 8; the pedal body 62 is arranged on the top of the guide slide block 61 and is used for increasing the contact area of the guide slide block 61 and the corner of an operator; and a third elastic member 63 is provided between the pedal body 62 and the toilet body 8 for jacking up the pedal body 62 when the pedal body 62 is not subjected to a force. The second resilient pedal 7 has the same structure as the first resilient pedal 6.

As a specific embodiment of the automatic flushing squatting pan provided by the utility model, please refer to fig. 5, the upper plane of the pedal body 62 is further provided with anti-skid lines, and the anti-skid lines are evenly arranged on the pedal body 62. The anti-skid lines prevent the slideway from being used by an operator, so that the toilet body 8 is safer to use.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An automatic flushing squatting pan, characterized by that includes:

a mounting frame;

2. The automatic flush squat toilet of claim 1, wherein said swing switch comprises:

3. The automatic flush squat toilet of claim 2, wherein said resilient ram comprises:

4. The automatic flush squatting pan of any one of claims 2 to 3 wherein said attachment mechanism comprises:

5. The automatic flush squat toilet of claim 4, wherein said transmission unit comprises:

6. The automatic flush squatting pan of any one of claims 1 to 3, further comprising:

7. The automatic flush squat toilet of claim 6, wherein said pressurized water piston comprises:

8. The automatic flush squat toilet of claim 7, wherein said resilient weight comprises:

9. The automatic flush squat toilet of any one of claims 1 to 3, wherein said first resilient pedal comprises:

10. The automatic flushing squatting pan of claim 9 wherein an upper plane of said pedal body is further provided with anti-slip threads, said anti-slip threads being uniformly disposed on said pedal body.