CN205662997U

CN205662997U - Automatic squatting pan that washes of pure mechanical type

Info

Publication number: CN205662997U
Application number: CN201620573549.4U
Authority: CN
Inventors: 张鹏; 商圣虎; 邬志军; 高威威; 余振波
Original assignee: West Anhui University
Current assignee: West Anhui University
Priority date: 2016-06-07
Filing date: 2016-06-07
Publication date: 2016-10-26
Anticipated expiration: 2026-06-07

Abstract

The utility model discloses an automatic squatting pan that washes of pure mechanical type, examining including a left side and pressing footboard, the right side to examine to press footboard, water course, delivery port and the mouth of a river down, the right side is examined to press and is equipped with perpendicular closed switch device on the footboard, and a left side is examined to press and is equipped with time delay closed switch device on the footboard, and perpendicular closed switch device includes perpendicular shift knob, first rubber circle, first opening, first spring and solid post, and time delay closed switch device includes second rubber circle, second opening, second spring, time delay button, hollow rubber post and pressure regulating post, the pressure regulating post is located the downside of time delay button, the vertical pressure adjustment gas pocket that is provided with of intermediate position of pressure regulating post. The utility model discloses save the water tank, saved external switch, simple structure, it is convenient simple in when installation, do not take up space, need not send out the switch with hand touch, new change is brought for sanitary wares to sanitary safety, and realize automatic flushing, consequently has extensive market.

Description

A kind of squatting pan of Purely mechanical auto-flushing

Technical field

This utility model relates to technical field of sanitary ware, the squatting pan of a kind of Purely mechanical auto-flushing.

Background technology

Along with people's raising to life staying idle at home level requirement, squatting pan is requisite in every household daily life Sanitary equipment, common squatting pan in the market mainly has two big classes, and one is external water tank formula, and another person is directly to press flashing valve Formula, is required for during both use triggering switch with hands, easily pollutes sanitary equipment, and switch is exposed to outside and easily grows carefully Bacterium, can cause cross infection, and both of which needs to occupy space outerpace, for present limited area when hands contacts again Being a no small trouble for toilet, and need when installing sanitary equipment to calculate position and space, installation process is numerous and diverse.In addition Differ due to the quality height of people in public, forget bath after often going to toilet, cause communal bathroom environment extreme difference.

Utility model content

The purpose of this utility model be to provide a kind of safe and sanitary, can the Purely mechanical auto-flushing of auto-flushing Squatting pan, with the problem solving to propose in above-mentioned background technology.

For achieving the above object, the following technical scheme of this utility model offer:

A kind of squatting pan of Purely mechanical auto-flushing, including left inspection pressure pedal, right inspection pressure pedal, water channel, outlet and The lower mouth of a river, described left inspection pressure pedal and right inspection pressure pedal are installed on squatting pan panel, and described right inspection pressure pedal is provided with vertical Directly closing switching device, left inspection pressure pedal is provided with timing closing switching device, and described water channel is arranged on left inspection pressure pedal and the right side Between inspection pressure pedal, described outlet is arranged on one end of water channel, and the described lower mouth of a river is arranged on the centre position of squatting pan panel, Described vertical Guan Bi switching device includes vertical switch button, the first rubber ring, the first port, the first spring and solid post, institute Stating solid post and be positioned at the downside of vertical switch button, described first rubber ring is positioned at the outside of solid post, and the first port is positioned at reality Between stem and the first rubber ring, described first spring is positioned at the bottom of solid post, and described timing closing switching device includes Two rubber rings, the second port, the second spring, time delay button, hollow rubber post and pressure regulation post, described pressure regulation post is positioned at time delay button Downside, described second rubber ring is positioned at the outside of pressure regulation post, the centre position of described pressure regulation post be vertically arranged with pressure regulation Pore, described second port is between pressure regulation post and the second rubber ring, and described second spring is positioned at the bottom of pressure regulation post, described Hollow rubber post is positioned at the bottom of the second spring.

As further program of the utility model: the bottom at the described lower mouth of a river connects U-tube.

As this utility model further scheme: the surface of described left inspection pressure pedal and right inspection pressure pedal is provided with anti-skidding Strip projected parts.

Compared with prior art, the beneficial effects of the utility model are:

This utility model eliminates water tank, and omitting external switchs, and simple in construction is the most convenient and simple, prevents take up sky Between, switch, safe and sanitary need not be triggered with hands, and realize auto-flushing, bring new change to sanitary ware, therefore have wide General market.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram of the present utility model.

Fig. 2 is the vertical structural representation closing switching device in this utility model.

Fig. 3 is the structural representation of timing closing switching device in this utility model.

Fig. 4 is the longitudinal profile structural map that this utility model is overall.

Detailed description of the invention

Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.

Refer to Fig. 1-4, the squatting pan of a kind of Purely mechanical auto-flushing, including left inspection pressure pedal 1, right inspection pressure pedal 2, Water channel 3, outlet 4 and the lower mouth of a river 5, described left inspection pressure pedal 1 and right inspection pressure pedal 2 are installed on squatting pan panel 6, described Right inspection pressure pedal 2 is provided with vertical Guan Bi switching device 17, and left inspection pressure pedal 1 is provided with timing closing switching device 21, described Water channel 3 is arranged between left inspection pressure pedal 1 and right inspection pressure pedal 2, and described outlet 4 is arranged on one end of water channel 3, described lower water Mouth 5 is arranged on the centre position of squatting pan panel 6, and the bottom at the described lower mouth of a river 5 connects has U-tube 16, described vertical Guan Bi to open Close device 17 and include vertical switch button the 7, first rubber ring the 8, first port the 9, first spring 10 and solid post 13, described solid Post 13 is positioned at the downside of vertical switch button 7, and described first rubber ring 8 is positioned at the outside of solid post 13, and the first port 9 is positioned at reality Between stem 13 and the first rubber ring 8, described first spring 10 is positioned at the bottom of solid post 13, described timing closing switching device 21 include second rubber ring the 18, second port the 19, second spring 20, time delay button 11, hollow rubber post 12 and pressure regulation post 15, institute Stating pressure regulation post 15 and be positioned at the downside of time delay button 11, described second rubber ring 18 is positioned at the outside of pressure regulation post 15, described pressure regulation post The centre position of 15 is vertically arranged with pressure regulation pore 14, and described second port 19 is positioned at pressure regulation post 15 and the second rubber ring 18 Between, described second spring 20 is positioned at the bottom of pressure regulation post 15, and described hollow rubber post 12 is positioned at the bottom of the second spring 20.

Described left inspection pressure pedal 1 and right inspection pressure pedal 2 be that the ceramic surface made is provided with anti-skidding strip projected parts, described vertically The material of shift knob 7, solid post 13 and pressure regulation post 15 is high density polyethylene (HDPE), and the first spring 10 and the second spring 20 are all Being made up of high resiliency rustless steel, the first rubber ring 8 and the second rubber ring 18 are made for isoprene rubber, described vertical switch button 7, Solid post the 13, first spring 10 and the first rubber ring 8 common combination constitute vertical Guan Bi switching device 17, the most vertically close Combination switch device 17 Guan Bi blocks water route, automatically turns on, open water route at the end of use；Described time delay button 11, pressure regulation post 15, Second spring 20 and the second rubber ring 18 common combination constitute timing closing switching device 21, timing closing switching device during use 21 open, and water flows out, and use terminates, and timing closing switching device 21 is gradually upspring and closed water route；Described outlet 4 is by time delay Guan Bi switching device 21 and vertical Guan Bi switching device 17 co-controlling, vertically close switching device 17 and close during use, time delay Guan Bi switching device 21 is opened, and use terminates, and vertical Guan Bi switching device 17 is opened, and timing closing switching device 21 slowly closes Close, utilize two devices thus realize automatically controlling.

The squatting pan of described Purely mechanical auto-flushing in use, people squat down go to toilet time right crus of diaphragm can first set foot on right inspection Pressure pedal 2, the right vertical Guan Bi switching device 17 examined below when pressing pedal 2 pressurized closes, and cuts off the water supply, when the upper left inspection of left threading Pressing pedal 1, left inspection pressure pedal 1 timing closing switching device 21 below is opened, and vertically closes switching device 17 and timing closing The water retained in water channel 3 between switching device 21 flows out from outlet 4, moistening urinal, when people leaves, and right inspection pressure pedal 2 times Vertical switch button 7 upspring, water route UNICOM, the time delay button of this rear left inspection pressure pedal 1 is at the elastic force of the second spring 20 and sky Slowly upspring under pressure effect after heart rubber column 12 water suction, finally close water route, thus realize automatic flushing function.

Described right inspection pressure pedal 2 pressurized causes vertical switch button 7 to decline, and the first port 9 declines, and solid post 13 declines stifled Plug pipeline, water cannot circulate, and during declining, the first spring 10 is compressed, and what the first rubber ring 8 was tight is stuck in solid post 13 Cylinder on, effectively prevent from leaking, during distress resolves, the first spring 10 will upwards be upheld, and solid post 13 rises, the first port 9 rise, and water flows through the first port 9 and flows out smoothly；Left inspection pressure pedal 1 pressurized causes time delay button 11 to decline, the second port 9 times Fall, two switch room waters flow out through outlet 4, and pressure regulation post 15 declines compression the second spring 20 and hollow rubber post 12, hollow rubber In glue post 12, air is extruded through pressure regulation pore 14, and during distress resolves, water flows out from outlet 4, simultaneously through the second port 9 Hollow rubber post 12 internal pressure is little, and pressurized imbibition recovers shape, and the second spring 20 is by upwards upholding simultaneously, heads on reality Stem 13 rises, and slowly current are cut off, and the first rubber ring 8 and the second rubber ring 18 play sealing function.

Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party Formula, in the ken that one skilled in the relevant art is possessed, it is also possible on the premise of without departing from this patent objective Various changes can be made.

Claims

1. the squatting pan of a Purely mechanical auto-flushing, it is characterised in that include left inspection pressure pedal (1), right inspection pressure pedal (2), water channel (3), outlet (4) and the lower mouth of a river (5), described left inspection pressure pedal (1) and right pressure pedal (2) of examining are installed in crouching just On device panel (6), described right inspection pressure pedal (2) is provided with and vertically closes switching device (17), and left inspection pressure pedal (1) is provided with prolongs Time Guan Bi switching device (21), described water channel (3) is arranged on left inspection pressure pedal (1) and right inspection is pressed between pedal (2), described water outlet Mouthful (4) are arranged on one end of water channel (3), and the described lower mouth of a river (5) is arranged on the centre position of squatting pan panel (6), described vertically Guan Bi switching device (17) include vertical switch button (7), the first rubber ring (8), the first port (9), the first spring (10) and Solid post (13), described solid post (13) is positioned at the downside of vertical switch button (7), and described first rubber ring (8) is positioned at solid The outside of post (13), the first port (9) is positioned between solid post (13) and the first rubber ring (8), described first spring (10) position In the bottom of solid post (13), described timing closing switching device (21) include the second rubber ring (18), the second port (19), Two springs (20), time delay button (11), hollow rubber post (12) and pressure regulation post (15), described pressure regulation post (15) is positioned at time delay button (11) downside, described second rubber ring (18) is positioned at the outside of pressure regulation post (15), and the centre position of described pressure regulation post (15) is erected Directly being provided with pressure regulation pore (14), described second port (19) is positioned between pressure regulation post (15) and the second rubber ring (18), Described second spring (20) is positioned at the bottom of pressure regulation post (15), and described hollow rubber post (12) is positioned at the end of the second spring (20) Portion.

The squatting pan of Purely mechanical auto-flushing the most according to claim 1, it is characterised in that the described lower mouth of a river (5) Bottom connects U-tube (16).

The squatting pan of Purely mechanical auto-flushing the most according to claim 1, it is characterised in that described left inspection pressure pedal (1) and right inspection pressure pedal (2) surface be provided with anti-skidding strip projected parts.