CN2171283Y

CN2171283Y - Anti-splash cover for pressure cooker of household

Info

Publication number: CN2171283Y
Application number: CN 93207202
Authority: CN
Inventors: 黄绍民
Original assignee: Su Guoxiu
Current assignee: Su Guoxiu
Priority date: 1993-03-19
Filing date: 1993-03-19
Publication date: 1994-07-13
Anticipated expiration: 2003-03-19

Abstract

The utility model relates to a high pressure hot steam anti-splash cover for a pressure cooker of households, which is mainly composed of a splash blocking inclined plane, a guide wall, an inner circular water groove, an exhaust opening and a cover bottom opening. The utility model when in use covers a pressure limiting valve on a pressure cooker cover at a modest position so that high pressure mixing hot steam splashing out from the cooker is cushioned and parted in the cover, the steam is exhausted through the exhaust opening, soup broth is collected in a groove in the cover, and the aim of avoiding high pressure hot steam of the pressure cooker splashing far is achieved. The utility model can be used for preventing splash and collecting soup broth and has the advantages of simple structure, small size, low cost, easy production and large demand.

Description

Anti-splash cover for pressure cooker of household

The utility model relates to a kind of kitchen utensils, is used to the safety guard that prevents that the spray far away of family expenses pressure cooker hot high pressure vapour from far spattering.

At present, the family expenses pressure cooker is widely used in people's daily life, but the design of commercially available family expenses pressure cooker is open steam bleeding, the part solute liquid that exists boiling in the use is laterally with pressure limiting valve hot high pressure vapour or with the easing valve up directly spray and the phenomenon of far spattering, be to cause kitchen range, wall is unhygienic and have unsafe factor, therefore needs a kind of anti-splash device.

The purpose of this utility model provides and a kind ofly can prevent that the spray far away of hot high pressure vapour from far spattering, the family expenses pressure cooker splash guard that the liquid soup in the hot vapour can be collected again, and it does not influence the operate as normal of pressure cooker.

Structure of the present utility model is shown in Figure of description.

Fig. 1 is a front view of the present utility model, and Fig. 2 is the A-A profile of Fig. 1.Wherein: retaining spray inclined-plane (3), training wall (4), interior ring tank (5), steam drain (1) and cover end mouth (2).

The utility model purpose is achieved in that with reference to Fig. 2, the similar water lift kettle of this anti-splash cover for pressure cooker of household shape housing, have a cover end mouth (2) in the housing bottom center, and remaining periphery is pressed into interior ring tank (5) after cover end mouth is opened in the bottom, housing middle part inwall is training wall (4), and housing top to kettle top steam drain (1) is pressed into the gear spray inclined-plane (3) of certain angle and consists of. Embodiment: during use, with the moderate pressure limiting valve that covers on the pressure cooker cover of its cover end mouth, this pressure limiting valve is in be close to enclosed and has in the cover of certain space state, at this moment, splash guard is namely in running order, its mechanism is: when pressure cooker is worked, increase along with thermal pressure in the pot, hot high pressure vapour in the pot constantly up directly gushes out from the horizontal ejection of pressure limiting valve or from easing valve, its injection direction, height and scope are to aim at the gear spray inclined-plane (3) of in running order splash guard and the inwall of training wall (4) just, hot high pressure vapour thereby be obstructed, the first step realizes preventing the effect that the spray far away of hot high pressure vapour is far spattered, after hot high pressure vapour is obstructed, owing to be subjected to the gear spray inclined-plane (3) of splash guard and the acting in conjunction of training wall (4) inwall, hot high pressure vapour is limited to reflect and space buffer in cover to the inwall lower end of splash guard, remitted its fury, then form shunting, gas is then risen through cover top steam drain (1) and is risen discharge, the liquid soup such as water then flow to interior ring tank (5) along training wall (4) inwall, and second step is realized the shunting of hot high pressure vapour and last effect of collecting soup. The utility model has been owing to limited the phenomenon that the spray far away of pressure limiting valve hot high pressure vapour is far spattered, and the liquid soup is collected, and far spatters and causes unhygienic and scald the purpose of human body thereby reach the free spray far away of hot high pressure vapour when avoiding Domestic pressure cooker to use.

The utility model has the advantages that: simple in structure, volume is little, and is in light weight, and available metal or high-temperature resistance plastice are made, and cost is low, and splashproof and accumulation soup are dual-purpose, and health is safe and reliable.

Claims

A kind of family expenses limiting valve of pressure cooker hot high pressure vapour splash guard that is used for, it is characterized in that the similar water lift kettle of splash guard shape housing, have a cover end mouth (2) in the housing bottom center, and ring tank (5) in remaining periphery is pressed into after cover end mouth is opened in the bottom, housing middle part inwall is training wall (4), and housing top to kettle top steam drain (1) is pressed into the retaining spray inclined-plane (3) of certain angle and constitutes.