CN2831987Y

CN2831987Y - Cover detachable electric pressure cooker

Info

Publication number: CN2831987Y
Application number: CN 200520066653
Authority: CN
Inventors: 冼国佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-07
Filing date: 2005-11-07
Publication date: 2006-11-01
Anticipated expiration: 2015-11-07

Abstract

The utility model discloses a cooker cover detachable electric pressure cooker which comprises an outer cooker, an inner cooker, an outer cooker cover, an inner cooker cover and a hinge holder which is fixed on the outer cooker, wherein the outer cooker cover is provided with a concave opening; the hinge holder is movably connected with a convex block which is matched with the concave opening; the side face of the convex block is provided with a guide slot, and the inner wall corresponding to the concave opening of the cooker cover is provided with a guide rail which is matched with the guide slot. Consequently, the cooker cover of the utility model is detachable. The utility model has the advantage that the utility model is easy to clean.

Description

The electric pressure cooking saucepan that pot cover is removable

Technical field

The utility model relates to a kind of electric pressure cooking saucepan, the removable electric pressure cooking saucepan of particularly a kind of pot cover.

Background technology

At present, electric pressure cooking saucepan is widely used in the general family with its convenient energy of saving, and pressure cooker in existing.And along with society had both developed, the pot cover opening ways of pressure cooker also obtains you to very big improvement, pot cover staff Unscrew mode from original use trouble, develop into the automatic evolution of present pot cover, being called under the self-locking that pot cover that " automatic lid closing/opening electric pressure cooking saucepan " its structure mainly is an electric pressure cooking saucepan or plastics are with part and pot body or shell in the self-locking part as the disclosed a kind of name of: Chinese patent ZL200420008064.8 works in coordination, square or above the round electric pressure cooking saucepan pot cover center metal column is arranged, metal connects that part is porose to be incorporated in the metal column, metal connects part and directly firmly is connected with torsionspring one end, the torsionspring other end directly or indirectly is connected on pot body or the shell, plastic sheath connects metal and connects part, it is porose or do not have a hole that plastic sheath or metal connect part, there is float-controlled valve the pot cover appropriate location, when the jail sealing is closed in pot cover rotation contraposition, floating give plastic sheath above the valve or metal to connect part porose or just do not have working of plastics or metal to connect part above the float-controlled valve to cover, though it reaches the purpose of automatic unlatching, but still there is following shortcoming in it: owing to above the pot cover center metal column is arranged, metal connects that part is porose to be incorporated in the metal column, metal connects part and directly firmly is connected with torsionspring one end, the torsionspring other end directly or indirectly is connected on pot body or the shell, thereby pot cover is fixed on pot body or the shell, and be difficult to dismantle, therefore pot cover can not be pulled down cleaning, its cleaning process makes cleaning fluid enter in pot body easily, thereby cause damage zero in the pot, thereby its cleaning not only bothers but also difficult.

The utility model content

The purpose of this utility model is to solve above-mentioned shortcoming, and provides a kind of pot cover removable, cleans to be easy to the removable electric pressure cooking saucepan of pot cover.

The purpose of this utility model is achieved in that the electric pressure cooking saucepan that pot cover is removable, comprise outer pot, interior pot, outer pot cover, inner pot cover is fixed in the hinge seat on the outer pot, described outer pot covers and has a recess, be connected with the projection suitable with recess on the described hinge seat, described projection side has guide groove, and the inwall of corresponding pot cover recess has the guide rail that matches with guide groove.

Described recess is provided with a static contact, and corresponding projection is provided with a moving contact that touches mutually with static contact.

The beneficial effects of the utility model are: because outer pot covers and has a recess, be connected with the projection suitable on the described hinge seat with recess, described projection side has guide groove, the inwall of corresponding pot cover recess has the guide rail that matches with guide groove, guide rail when it uses on the pot cover recess is inserted in the guide groove along guide groove, thereby make the pot cover bump bond, and pot cover can be opened under the effect of hinge seat automatically, its pot dismounting easily, and the pot cover of pulling down can not influence the parts in the pot when cleaning, and pot cover clean very easy.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the partial sectional view of outer pot cover;

Fig. 3 is the side view of projection among Fig. 1;

Fig. 4 is user mode structural representation Fig. 1 of the present utility model;

Fig. 5 is user mode structural representation Fig. 2 of the present utility model;

Fig. 6 is user mode structural representation Fig. 3 of the present utility model.

The specific embodiment

As shown in Figures 1 to 3, the electric pressure cooking saucepan that pot cover is removable, comprise outer pot 1, interior pot 2, outer pot cover 3, inner pot cover, be fixed in the hinge seat 4 on the outer pot 1, it is characterized in that: have a recess 5 on the described outer pot cover 3, be connected with the projection 6 suitable on the described hinge seat 4 with recess 5, described projection 6 sides have guide groove 61, and the inwall of corresponding pot cover recess 5 has the guide rail 51 that matches with guide groove.And recess 5 also is provided with a static contact 52, and corresponding projection 6 is provided with a moving contact 62 that touches mutually with static contact 52.

Claims

1. the removable electric pressure cooking saucepan of pot cover, comprise outer pot (1), interior pot (2), outer pot cover (3), inner pot cover is fixed in the hinge seat (4) on the outer pot (1), it is characterized in that: have a recess (5) on the described outer pot cover (3), be connected with on the described hinge seat (4) and the suitable projection (6) of recess (5), described projection (6) side has guide groove (61), and the inwall of corresponding pot cover recess (5) has the guide rail (51) that matches with guide groove (61).

2. according to the removable electric pressure cooking saucepan of the described pot cover of claim 1, it is characterized in that described recess (5) is provided with a static contact (52), corresponding projection (6) is provided with a moving contact (62) that touches mutually with static contact (52).