CN202537128U

CN202537128U - Snap ring type pressure cooker

Info

Publication number: CN202537128U
Application number: CN2011204100316U
Authority: CN
Inventors: 应高峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-25
Filing date: 2011-10-25
Publication date: 2012-11-21
Anticipated expiration: 2021-10-25

Abstract

A snap ring type pressure cooker comprises a snap ring (1), a snapping piece (5), an upper cover plate (2), a lower cover plate (3), a bottom plate (4) and a caliper (8). The snap ring (1) is mounted between the upper cover plate (2) and the lower cover plate (3). A movable block (6) is mounted on the bottom plate (4), the caliper (8) is mounted on a cooker cover and connected with a connection slice (9), an arc snap ring groove (16) is arranged on the snap ring (1), a spring (14) and the snapping piece (5) matched with the snap ring groove (160 are mounted in a hole (17) on the bottom plate (4). The snap ring type pressure cooker has the following advantages: when the snap ring is opened, the snap ring is fixed and does not drop down, and the closing effect is achieved by pulling down the snap ring by hand, and during the using process, the user is reminded that the pressure cooker is close or open and the snap ring type pressure cooker is more convenient and beautiful.

Description

A kind of snap ring-type pressure cooker

Technical field

The utility model relates to pressure cooker, particularly a kind of snap ring-type pressure cooker.

Background technology

Pressure cooker is used very extensive in life, and it has shortened the time of cooking greatly with the HTHP function of uniqueness, has practiced thrift the energy, and is very popular.The folding mode of general pressure cooker comprises the button formula of putting forward, this is a kind of carry button formula pressure cooker open carry the button end cap will folding, hand one leaves carries button; Carry button and can automatically reply original position; If pot cover pendulum on the pot body, can not significantly be confirmed pot whether closure or folding very much, bring inconvenience to people.

The utility model content

(1) the utility model technical problem that will solve

The utility model technical problem to be solved is the deficiency to prior art, provides a kind of and can distinguish easily whether folding still is closed to pot cover, and pressure cooker attractive in appearance again.

(2) technical scheme of utility model

For achieving the above object, the utility model provides a kind of snap ring-type pressure cooker, comprises snap ring, upper cover plate, lower cover, base plate, pot cover, in flakes and clamp; Said upper cover plate and said lower cover are together adorned base plate last, and the movable block of an activity is housed on the said base plate, and and movable block between spring is housed, movable block is automatically reset; The snap ring of an activity is housed between upper cover plate and lower cover, and the piece that leans on of said snap ring just in time leans against on the support of movable block, like this can be through snap ring control movable block; There are the clamp of two flexible connections the both sides of said pot cover, and said clamp connect both sides again in flakes, on the connecting rod in flakes of both sides back-moving spring are housed, and pass base plate and movable block, and this back-moving spring can make in flakes and reset; Said snap ring tail end has the groove of individual circular arc, and fastener spring and fastener are housed in the hole of said base plate, and the groove coupling of said fastener and snap ring is passed lower cover, is attached to the groove of snap ring, and this device can let snap ring block, and is motionless.

(3) beneficial effect

Compared with prior art, the technical scheme of the utility model has the following advantages: simple, convenient, greatly reduce the damage that sealing ring receives when folding and closure.

Description of drawings

Fig. 1 is the explosive view of the utility model;

Fig. 2 is the structure chart of the closure state of the utility model;

Fig. 3 is the structure chart of the folding condition of the utility model;

Fig. 4 is the cutaway view of the A-A of the utility model Fig. 3;

Fig. 5 is the cutaway view of the B-B of the utility model Fig. 3;

Among the figure 1 be snap ring, 2 for upper cover plate, 3 for lower cover, 4 for base plate, 5 for fastener, 6 for movable block, 7 for pot cover, 8 for clamp, 9 in flakes, 10 for connecting rod, 11 for back-moving spring, 12 for spring, 13 for support, 14 for the fastener spring, 15 for lean on piece, 16 for the snap ring groove, 17 for hole, 18 be the snap ring tail end.

The specific embodiment

In conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, comprise snap ring 1, upper cover plate 2, lower cover 3, base plate 4, pot cover 7, in flakes 9 and clamp 8; Said upper cover plate 2 is together adorned base plate 4 last with said lower cover 3, and the movable block 6 of an activity is housed on the said base plate 4, and and movable block 6 between spring 12 is housed, movable block 6 is automatically reset; The snap ring 1 of an activity is housed between upper cover plate 2 and lower cover 3, and the piece 15 that leans on of said snap ring 2 just in time leans against on the support 13 of movable block 6, like this can be through snap ring 1 control movable block 6; The both sides of said pot cover 7 have the clamp 8 of two flexible connections, said clamp 8 to connect in flakes 9 of both sides again, and back-moving spring 11 is equipped with on 9 the connecting rod 10 in flakes in both sides, and passes base plate 4 and movable block 6, and this back-moving spring 11 can make in flakes 9 to reset; The snap ring tail end 18 of said snap ring 1 has the snap ring groove 16 of individual circular arc, and fastener spring 14 and fastener 5 are housed in the hole 17 of said base plate 4, said fastener 5 and snap ring groove 16 couplings; Pass lower cover 3; And the face of subsides snap ring groove 16, this device can let snap ring 1 block, and is motionless.

During folding, as long as up one draw draw ring 1, make fastener 5 withstand the draw ring groove 16 of draw ring, the piece 15 that leans on of draw ring 1 moves movable block 6, and movable block 6 drives in flakes 9, and control clamp 8 are mobile outward, thereby can open pressure cooker; When closed, as long as press draw ring 1 toward next, fastener 5 can move down at the pressure of draw ring 1, and connecting rod 9 resets under the effect of spring 12 through movable block 6, and clamp 8 reset under the effect of back-moving spring through connecting rod 9, thereby clamps pot cover 7 and pot body.

In sum, above-mentioned embodiment is not to be the restricted embodiment of the utility model, and modification or equivalent deformation that all those skilled in the art are carried out on the basis of the flesh and blood of the utility model are all at the technological category of the utility model.

Claims

1. snap ring-type pressure cooker is characterized in that: comprise snap ring (1), upper cover plate (2), lower cover (3), base plate (4), pot cover (7), (9) and clamp (8) in flakes; Said upper cover plate (2) and said lower cover (13) are together adorned base plate (4) last, and the movable block (6) of an activity is housed on the said base plate (4), and and movable block (6) between spring (12) is housed; The snap ring (1) of an activity is housed between upper cover plate (1) and lower cover (3), and the piece (15) that leans on of said snap ring (1) just in time leans against on the support (13) of movable block (6); There are the clamp (8) of two flexible connections the both sides of said pot cover (7), and said clamp (8) connect (9) in flakes on both sides again, and back-moving spring (11) is equipped with on the connecting rod of (9) (10) in flakes in both sides, and pass base plate (4) and movable block (6); The snap ring tail end (18) of said snap ring (1) has individual arc groove (16), and fastener spring (14) and fastener (5) are housed in the hole of said base plate (17), and said fastener (5) is complementary with snap ring groove (16), passes lower cover (3), is attached to the groove (16) of snap ring.