CN2606763Y

CN2606763Y - Closet capable of quick purifying polluted air

Info

Publication number: CN2606763Y
Application number: CN 03244763
Authority: CN
Inventors: 尚培林
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-04-08
Filing date: 2003-04-08
Publication date: 2004-03-17
Anticipated expiration: 2013-04-08

Abstract

The utility model relates to a water closet capable of quickly purifying foul gas, which comprises a closet body, a seat ring, an upper cover and a water tank, wherein a vacuum purifying chamber is arranged at a proper position point, an inner opening of the vacuum purifying chamber is communicated with an inner chamber of the closet body, an outer opening is communicated with an outer ventilating opening through a vacuum tube, and an outer exhaust device is arranged at the proper position point of the outer ventilating opening section. The vacuum purifying chamber can be arranged on the closet body of the water closet and be cast into a whole with the closet body, and can also be arranged between the closet body of the water closet and a water tank body and be cast into a whole with the closet body and the water tank body. The utility model has the advantages of convenient use and timely and thorough bad smell exhaust.

Description

The water closet of the dirty gas of fast purification

Technical field

The utility model relates to a kind of water closet, refers to the water closet of the dirty gas of a kind of fast purification especially.

Background technology

At present,, all change ten thousand times without leaving the original aim or stand, do not break away from traditional pattern yet, fail thoroughly to solve the practical problem of washroom odor pollution though the water closet of selling on the market is of all shapes and colors, different.Although people have in Toilet Installation small-sized ventilation fan, this can only take away a part to foul smell, because people's foul smell when stool is diffused into whole washroom rapidly, so big portion foul smell still can not be got rid of, the people that also have have used body cleaning device, although foul smell is broken up, air does not flow, still do not reach the purpose of ventilation, can not tackle the problem at its root.

The utility model content

The water closet that the purpose of this utility model provides the dirty gas of a kind of fast purification easy to use, rational in infrastructure uses its peculiar smell that can effectively remove washroom, urinal foul smell, thereby reaches the convection current of air, improves the environment of washroom.

For achieving the above object, the utility model is taked following design scheme: the water closet of the dirty gas of a kind of fast purification, and it comprises urinal body, ring, loam cake, water tank; In position locate to offer the vacuum purification chamber, this vacuum purification communicates with urinal body inner room for indoor mouthful, and collar extension communicates with outer vent by vacuum tube, exhaust plant outside outer vent section appropriate position is provided with.

Described vacuum purification chamber can be located on the urinal body of water closet, and is cast into one with it; Also can be located between water closet urinal body and the water tank and locate, and be cast into one with urinal body and water tank.

Advantage of the present utility model is: easy to use, peculiar smell is removed in time thoroughly.

Description of drawings

Fig. 1 is the utility model structural representation (front view)

Fig. 2 is the utility model structural representation (vertical view, the A-A among Fig. 1 analyses and observe)

Fig. 3 is automatic open device one an example structure schematic diagram (E-E among Fig. 2 analyses and observe)

Fig. 4 is another example structure schematic diagram of automatic open device (E-E among Fig. 2 analyses and observe)

Fig. 5 is the G-G sectional view (local part) of Fig. 4

Fig. 6 is the transmission mechanism structural representation

Fig. 7 is another example structure schematic diagram (front view) of the utility model

Fig. 8 is another example structure schematic diagram of the utility model (vertical view, the A ' among Fig. 7-A ' analyses and observe)

Fig. 9 is the another example structure schematic diagram of the utility model (front view)

Figure 10 be the another example structure schematic diagram of the utility model (vertical view, the A among Fig. 9 "-A " analyse and observe)

The specific embodiment

As shown in Figure 1 and Figure 2, the water closet of the dirty gas of the utility model fast purification, it comprises urinal body 1, toilet seat 2, loam cake 3, water tank (not shown); Design main points of the present utility model are: (be positioned at bath 7 tops, road or on every side) offers vacuum purification chamber 4 in the appropriate position of water closet, this vacuum purification communicates with urinal body inner room 101 for indoor mouthful, collar extension communicates with outer vent by vacuum tube 5, exhaust plant 6 outside outer vent section appropriate position is provided with.

Above-mentioned outer exhaust plant is vacuum or outer forced-ventilated device.

The switch of vacuum or forced-ventilated device can start by hand switch, also can realize (position shown in Figure 2) by an automatic open device 8.

Among the utility model one embodiment, the automatic open device that is used to start vacuum or forced-ventilated device is to close realization by lifting of toilet seat: the implementation structure of this automatic open device is referring to shown in Figure 3, comprise that one is fixed on axle and 11 (lifts on the toilet seat, lower cover is fashionable around the rotation of this axle) side on the head overlaps 14, one shift fork, 13 sides of being placed in put and by its driven rotary, a fixedly connected again splined shaft 15 on this shift fork, one support arm of the splined shaft bull stick 16 that links, one end of switch rope 17 (can adopt nylon rope) is associated on the bull stick, and the other end is through pulley 18 (referring to Fig. 6) the interlock vacuum of transmission mechanism 9 or the switch of forced-ventilated device.When putting down toilet seat, the axle 11 that is fastened in the toilet seat ring flat-plate rotates, driven the side's cover 14 that is fixed on the spindle nose, side's cover drives shift fork 13 and rotates, this shift fork 13 has rotated splined shaft 15, bull stick 16 rotations simultaneously, pulling ties up to the switch rope 17 on the bull stick, draw back the switch of vacuum or forced-ventilated device through pulley 18 (referring to Fig. 6), whole system is started working, and drains the foul smell in sitting toilet, foul smell enters vacuum chamber apace, outlet by vacuum chamber enters vacuum pipe, discharge outdoor (concerning building, be introduced into the corridor ventilation opening, discharge outdoor again) through vacuum or forced-ventilated device.Uncover toilet seat 2, each parts returns original position again, and automatic open device is closed.

Among another embodiment of the utility model, the automatic open device that is used to start vacuum or forced-ventilated device is to close realization by lifting of loam cake: the structure of this automatic open device is referring to Fig. 4, shown in Figure 5, it is that loam cake and urinal body binding site (on lift, cover down rotation head end) are made eccentric colyliform, there is a tappet 13 ' these eccentric wheel 12 belows, tappet 13 ' bottom interlock one side cover 14 ', one end of side's cover is bull stick 15 ' fixedly, one end of switch rope 17 is associated on the bull stick, and the other end is through the switch of pulley 18 (referring to Fig. 6) interlock vacuum or forced-ventilated device.When opening the toilet seat lid, act on eccentric wheel 12 rotations that toilet seat covers, tappet 13 ' is moved down by the eccentric wheel compressing and the side's of drive cover 14 ' rotates, bull stick 15 ' rotation thereupon, pulling ties up to the switch rope 17 on the bull stick, draw back the switch of vacuum or forced-ventilated device through the pulley 18 of transmission mechanism, whole system is started working, foul smell, the foul smell of drainage in sitting toilet enters vacuum chamber apace, outlet by vacuum chamber enters vacuum pipe, discharge outdoor (concerning building, be introduced into the corridor ventilation opening, discharge outdoor again) through vacuum or forced-ventilated device.Put down the toilet seat lid, automatic open device is closed.

The vacuum of above-mentioned employing or forced-ventilated device all are to be used for foul smell with in the toilet seat pond, enter pipeline through vacuum chamber, and again by the corridor ventilation opening or lead to outdoor discharge, their difference is that the vacuum draft is bigger, and wanting that pipeline is relative is thin; A bit, it is thick that pipeline is wanted relatively a little less than the draft slightly of forced-ventilated device.

For easy to maintenance, between switch rope and vacuum or forced-ventilated device switch, set up transmission mechanism, referring to Fig. 6, it comprises the outer box 19 of plastics, guide roller frame 20, pulley 18, switching line 17, active plugboard 21.If be out of order, only need plate is pulled out, guide roller frame takes out in passing, after fixing plate is pushed get final product, need not fastening, so promptly safe and reliable, maintenance facility again.

Cleaning for urinal, in automatic open device, set up one and thrown off office: as shown in Figure 4, it is to establish a handwheel 23 in a side of urinal body, side's cover 14 ' that this handwheel can be pulled out automatic open device by middle drive disk assembly rotates, and is with return spring 24 on middle drive disk assembly.When cleaning, only need draw handwheel clockwise or be rotated counterclockwise 90 degree and get final product, at this moment automatic open device starts inefficacy.Its walking program is as follows: hand-held handwheel 23 is pulled outwardly gently, pulls out key axle 22,25, and side's cover 14 ' then clockwise or be rotated counterclockwise 90 degree, after having cleaned, turn 90 degrees with revolving against direction, got back to original position under the effect of return spring 24.

For the safe water closet body that fixes, set up the exit seal bonded block, its advantage is when mounted, can fluctuate, this physical efficiency of water closet resets smoothly, and easy accessibility (because outlet is alive) is realized by the flange 10 (referring to Fig. 1) that docks in the present embodiment again.

The house of having fitted up is for convenience installed, the utility model toilet seat pond can be offered three outlets (more than two), three outlets one left side, right sides, a middle position make not limited by installation position when installing, and it has no difference with traditional water closet in appearance.

Appearance forrns between existing water closet is a lot, and the particular location of vacuum chamber, automatic open device and the transmission mechanism of the utility model design can be according to its form separately and different, and Fig. 7～Figure 10 promptly illustrates two other example structure schematic diagram.In every case within structure and all genus the utility model protection domain within the annexation scope that the utility model is described.

Claims

1, the water closet of the dirty gas of a kind of fast purification, it comprises urinal body, ring, loam cake, water tank; It is characterized in that: offer the vacuum purification chamber in the appropriate position of water closet, this vacuum purification communicates with urinal body inner room for indoor mouthful, and collar extension communicates with outer vent by vacuum tube, exhaust plant outside outer vent section appropriate position is provided with.

2, the water closet of the dirty gas of fast purification according to claim 1 is characterized in that: suitable position offer be used to start outside the automatic open device of exhaust plant.

3, the water closet of the dirty gas of fast purification according to claim 1, it is characterized in that: described vacuum purification chamber is located on the urinal body of water closet, and is cast into one with it.

4, the water closet of the dirty gas of fast purification according to claim 1, it is characterized in that: described vacuum purification chamber is located between water closet urinal body and the water tank and is located, and is cast into one with urinal body and water tank.

5, the water closet of the dirty gas of fast purification according to claim 2, it is characterized in that: described automatic open device comprises that one is fixed on the side's cover on the spindle nose, the one shift fork side of being placed in puts and by its driven rotary, a fixedly connected again splined shaft on this shift fork, one support arm of the splined shaft bull stick that links, one end of switch rope is associated on the bull stick, the switch of the outer exhaust plant of other end interlock.

6, the water closet of the dirty gas of fast purification according to claim 1, it is characterized in that: described automatic open device is that loam cake and urinal body binding site are made eccentric colyliform, there is a tappet this eccentric wheel below, tappet bottom interlock one side cover, one end of side's cover rotates bull stick, one end of switch rope is associated on the bull stick, the switch of other end interlock vacuum or forced-ventilated device.。

7, the water closet of the dirty gas of fast purification according to claim 1 is characterized in that: the switch rope and outside establish transmission mechanism between the exhaust plant switch.

8, the water closet of the dirty gas of fast purification according to claim 1 is characterized in that: establish in automatic open device and throw off office.

9, the dual-purpose water closet of vacuum purification according to claim 1 and forced-ventilated is characterized in that: set out a mouthful seal junction part in the exit.

10, the dual-purpose water closet of vacuum purification according to claim 1 and forced-ventilated is characterized in that: offer plural outlet in the toilet seat pond.