CN103469876A

CN103469876A - Squatting pan

Info

Publication number: CN103469876A
Application number: CN2013103868026A
Authority: CN
Inventors: 周才友; 詹华春; 卢道红
Original assignee: CHONGQING SWELL SANITARY WARE (GROUP) Co Ltd
Current assignee: CHONGQING SWELL SANITARY WARE (GROUP) Co Ltd
Priority date: 2013-08-30
Filing date: 2013-08-30
Publication date: 2013-12-25

Abstract

The invention relates to sanitary appliances, in particular to a squatting pan with a trap and low in overall height. The squatting pan comprises a squatting pan body and a double-hollow-square panel. The squatting pan body is provided with a trap, a water seal height clamp for controlling height of the upper water surface of the trap, a water inlet and a draining outlet. A water retaining plate is disposed in the front of the panel. A water spraying hole communicated with the water inlet is formed in the front of the trap and faces the draining direction of the trap. The water retaining plate extends and descends towards the opposite side of the retaining plate along two lateral sides of the panel to form sloped pedals. The pedals and the water retaining plate are 2-15cm higher than the water surface of the panel. The distance between the upper surface of the panel and the bottommost part of the squatting pan body is 20-26cm. The squatting pan which accords to national standards of China is odor resistant, water saving and low in mounting limitation.

Description

Pan

Technical field

The present invention relates to a kind of sanitary equipment, be specifically related to the pan that a kind of whole height is low.

Background technology

The human body of take when pan refers to use is got the sanitary equipment that the crouching formula is characteristics, it structurally is divided into again band trap pan and is not with two kinds of trap pans, not fairly simple with the squatting pan structure of trap, install more flexible, but it has more serious shortcoming is exactly that the stink of sewer can backwash, so majority understand the pan of select tape trap, but its installation has certain restriction in fact.

Study pan, we will talk about from building construction is reserved.According to the Current Building ' industry standard, it is 30 cm that washroom sinks to reserving the degree of depth, and sewage draining exit wall distance is 400 millimeters.Moreover many times building constructor does not have size in accordance with regulations to stop.

The pan with trap that can buy on market now, if the product that manufacturer strictly produces by GB, its height from the panel to the lowest part must not be less than 28cm.Because its blow-off pipe always is arranged on the central authorities at the bottom of bedpan, caliber require more than 41 millimeters, water seal depth requires more than 50 millimeters, adds the degree of depth at the bottom of necessary basin and the thickness of porcelain body.If rigid, overall height will be controlled in 300 millimeters, that just have to do very shallowly by the degree of depth at the bottom of bedpan.Bring so again the inconvenience while using, can often run into during flushing because of foul when more at the bottom of basin, addle is flushed to the situation on the bedpan panel.Therefore, when people select with the pan of trap, still select dark at the bottom of bedpan, that volume is larger is in the majority, but restriction is too large when mounted, the ground of washroom must be raised.

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of national standard, deodorization and little pan of installation restriction of meeting.

In order to solve the problems of the technologies described above, the invention provides a kind of pan, include bedpan main body and side's disposed thereon three-back-shaped panel, the bedpan main body is provided with trap, control the water seal height card of water surface elevation on trap, water inlet and sewage draining exit, described trap front portion is provided with the hole for water spraying be communicated with water inlet, hole for water spraying is towards the trap drainage direction, the front portion of described panel is provided with watertight shutter, described watertight shutter extends the pedal position of the formation domatic that descends along the panel dual-side to its opposite side, pedal position and watertight shutter exceed panel horizontal plane 2～15cm, described panel upper surface is 20～26cm apart from the pan bottommost.

Adopt the pan of technique scheme to there is following advantage: 1, due to provided pan, to be provided with trap and the trap front portion is provided with the hole for water spraying be communicated with water inlet, hole for water spraying is towards the trap drainage direction, make dirt mobility more water saving more by force along drainage direction when trap, after blowdown, trap also can play better isolation deodorization; 2, the front portion due to described panel is provided with watertight shutter, described watertight shutter extends the pedal position of the formation domatic that descends along the panel dual-side to its opposite side, pedal position and watertight shutter exceed panel horizontal plane 2～15cm, described panel upper surface is 20～26cm apart from the pan bottommost, thereby the height requirement of burying pan underground is reduced greatly, not only meet national standard, easily meet part and sink to reserving the washroom that is less than 30cm, without the high ground of additional pads, the installation restriction is little.

As preferred version, consider that the part of projecting surface plate level face may trip the people, therefore the horizontal plane of described watertight shutter, pedal position and panel seamlessly transits.

The accompanying drawing explanation

Fig. 1 is that the master of embodiment of the present invention pan looks the sectional structure schematic diagram;

Fig. 2 is the main TV structure schematic diagram of embodiment of the present invention pan.

the specific embodiment

Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:

As depicted in figs. 1 and 2, the invention provides a kind of pan, comprise that front portion is provided with the panel 6 of watertight shutter 7, at the bottom of bedpan 3, trap 2, control the water seal height card 4 of water surface elevation on trap 2, water inlet 1 for water receiving case or water pipe, for connecing the sewage draining exit 5 of sewer, wherein, the high 5cm of described watertight shutter 7 ratio panels 6 horizontal plane part, its both sides pin on panel 6 is stepped on position and is domatic and seamlessly transits, at the bottom of described bedpan 3 therewith the gentle slope radian match, described trap 2 and water seal height card 4 are along with 3 part at the bottom of bedpan raises and relative rising, described panel 6 upper surfaces are 20～26cm apart from the pan lowest surfaces.

A kind of pan, include bedpan main body 3 and side's disposed thereon three-back-shaped panel 6, the bedpan main body is provided with trap 2, control the water seal height card 4 of water surface elevation on trap 2, water inlet 1 and the sewage draining exit 5 for connecing sewer for water receiving case or water pipe, the front portion of described panel 6 is provided with watertight shutter 7, described trap 2 front portions are provided with the hole for water spraying be communicated with water inlet 1, hole for water spraying is towards trap 2 drainage directions, described watertight shutter 7 extends the mild domatic pedal position of formation that descends along panel 6 dual-sides to its opposite side, pedal position and watertight shutter 7 exceed panel 6 horizontal plane 2～15cm, preferred 3cm, described panel 6 upper surfaces are 20～26cm apart from the pan bottommost, so just can meet under the prerequisite of national standard, accomplish the most frivolous, the convenient reserved space of the sinking a little less than 30cm, washroom that adapts to, and without the high ground of additional pads, watertight shutter 7 in addition, the horizontal plane of pedal position and panel 6 seamlessly transits, can prevent from the people being tripped or damaging.

Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from structure of the present invention; can also make some distortion and improvement; should be considered as protection scope of the present invention, these can not affect effect of the invention process and practical applicability yet.

Claims

1. a pan, include bedpan main body and side's disposed thereon three-back-shaped panel, the bedpan main body is provided with trap, control the water seal height card of water surface elevation on trap, water inlet and sewage draining exit, the front portion of described panel is provided with watertight shutter, it is characterized in that: described trap front portion is provided with the hole for water spraying be communicated with water inlet, hole for water spraying is towards the trap drainage direction, described watertight shutter extends the pedal position of the formation domatic that descends along the panel dual-side to its opposite side, pedal position and watertight shutter exceed panel horizontal plane 2～15cm, described panel upper surface is 20～26cm apart from the pan bottommost.

2. pan according to claim 1, it is characterized in that: the horizontal plane of described watertight shutter, pedal position and panel seamlessly transits.