CN201452914U

CN201452914U - Mixing type boiling reduction and spilling prevention pot lid

Info

Publication number: CN201452914U
Application number: CN2009200797507U
Authority: CN
Inventors: 阮鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-24
Filing date: 2009-03-24
Publication date: 2010-05-12
Anticipated expiration: 2019-03-24

Abstract

A mixing type boiling reduction and spilling prevention pot lid relates to a pot lid, and comprises a casing and an inner layer, wherein a cavity is formed between the casing and the inner layer, a handle is mounted on the casing, a steam outlet hole is formed at the middle part of the casing, the two ends of a rotating shaft mounted in the cavity are rotatably connected with the casing and the inner layer of the pot lid respectively, rotating fan blades are arranged inside the steam outlet hole and fixed with one end of the rotating shaft, a bubble stabbing needle is arranged on the rotating shaft in the cavity, and a plurality of notches are formed on the inner layer and communicated with the cavity. As the steam outlet hole and the rotating fan blades are arranged on the pot lid, the fan blades driven by exhaust steam into rotation can further drive the rotating shaft into rotation, so that the bubble stabbing needle, a mixing shaft and mixing vanes can effectively prevent the spilling and burning phenomenon during the boiling of liquid inside a pot.

Description

The anti-overflow pot cover that boils falls in stirring-type

Technical field

The utility model relates to a kind of pot cover, particularly a kind ofly can stir the pot cover that falls the anti-overflow that boils automatically.

Background technology

Along with improving constantly of people's living standard, various pans of cooking enter usual common people family, such as electric cooker, but all can produce boiling in the heating process that these pans are cooked congee, stewed soup and the vexatious problem of the pot that overflows, simultaneously because the quickening of rhythm of life, the overall process that people do not have more time to be used to cook is sometimes because the too high generation that causes burnt paste phenomenon of local temperature in the pot.

Summary of the invention

At above-mentioned deficiency, the purpose of this utility model provides a kind of people and cooks congee in life and prevent the pot cover that seethes with excitement and overflow, and this pot cover can prevent that also pot internal cause is local too high and cause burnt phenomenon of sticking with paste.

The technical solution adopted in the utility model is: the anti-overflow pot cover that boils falls in stirring-type, this pot cover is crossed with internal layer by shell and is formed, form cavity between shell and the internal layer, shell is provided with handle, it is characterized in that: the middle part of described shell is provided with a steam exhaust-gas hole, be provided with rotating shaft in the cavity, the two ends of rotating shaft are rotationally connected by pot cover shell and internal layer respectively, be provided with the rotation flabellum in the steam vent, one end of rotation flabellum and rotating shaft is fixed, also be provided with thorn bubble pin on the rotating shaft of cavity being positioned at, internal layer also has a plurality of breach and communicates with cavity.When cooking, when steam enters in the pot cover cavity by breach in the pot, steam goes out and is with the rotation flabellum to rotate from steam vent, rotation flabellum driven rotary axle rotates, and rotating shaft rotates and makes the thorn bubble pin that is arranged on the rotating shaft rotate, and the bubble that contains organic substance that thorn bubble pin enters in the cavity in the time of will be with boiling destroys, after being punctured, bubble becomes liquid, and the cavity temperature reduces, and the boiling thing cooling that enters is after the breach on the internal layer flows back in the pot aggravation that prevents to seethe with excitement and overflow.

The end that above-mentioned rotating shaft is fixed in internal layer can continue to connect the shaft that stretches in the pot, and the shaft lower end is provided with one or more stirring vanes, can be according to liquid level adjustment in the pot.Drive shaft and rotate when rotating shaft rotates, the stirring vane on the shaft also rotates thereupon, can the liquid in the pot be stirred, stirring can reduce the boiling degree, effectively prevent to overflow, make pot interior heated liquid even simultaneously, prevent the too high Jiao's paste phenomenon that causes of local temperature.Adopt spiral shell to be connected or card connection between shaft and the rotating shaft, or other easy-to-dismount connected mode.

Above-mentioned handle is hollow and communicates with cavity that handle is apart from steam vent 3-10 centimetre.The liquid or the steam of boiling are lowered the temperature after the breach on the internal layer flows back in the pot aggravation that prevents to seethe with excitement and overflow in the pot in handle.

Advantage of the present utility model: this pot cover is by being provided with steam vent, rotation flabellum, and steam is emerged and driven flabellum and rotate, and then the driven rotary axle rotates, and thorn bubble pin, shaft and paddle can be to effectively preventing to overflow and the burnt phenomenon of sticking with paste during liquid boiling in the pot.

Description of drawings

Fig. 1 is a vertical view of the present utility model;

Fig. 2 is the utility model cutaway view;

Fig. 3 is a handle arrangement schematic diagram of the present utility model;

1 is shell, the 2nd among the figure, internal layer, the 3rd, cavity, the 4th, steam vent, the 5th, rotating shaft, the 6th, rotation flabellum, the 7th, thorn bubble pin, the 8th, shaft, the 9th, stirring vane, the 10th, breach, the 11st, handle.

The specific embodiment

Embodiment 1

As Fig. 1, Fig. 2, shown in Figure 3, the anti-overflow pot cover that boils falls in stirring-type, comprise by pot cover shell 1 and internal layer 2 and forming, be cavity 3 between shell 1 and the internal layer 2, shell 1 is provided with two handles 11, the middle part of shell 1 has steam vent 4, vertically be provided with rotating shaft 5 in the cavity 3, the two ends of rotating shaft 5 are rotationally connected with pot cover shell 1 and internal layer 2 respectively, are provided with rotation flabellum 6 in the steam vent 4, and rotation flabellum 6 is fixedlyed connected with an end of rotating shaft 5, but rotate flabellum 6 and rotate 5 rotations of driven rotary axle, also be provided with thorn bubble pin 7 on the rotating shaft 5 that is positioned at cavity 3, internal layer 2 also has a plurality of breach 10, and this breach 10 makes pot body communicate with the cavity 3 of pot cover.

When cooking, when steam enters in the pot cover cavity 3 by breach 10 in the pot, steam is gone out the flabellum of band rotation for a moment 6 from steam vent 4 and is rotated, rotation flabellum 6 driven rotary axles 5 rotate, rotating shaft 5 rotates and makes the thorn bubble pin 7 that is arranged on the rotating shaft 5 rotate, and the bubbles that contain organic substance that thorn bubble pin 7 enters in the cavity 3 in the time of will be with boiling destroy, and becomes the breach 10 that liquid and temperature reduce on internal layer 2 after bubble is punctured and flows back in the pot, reduce the temperature in the pot, the aggravation that prevents to seethe with excitement and overflow.

Embodiment 2

As Fig. 1, Fig. 2, shown in Figure 3, with embodiment 1 different being, the end that rotating shaft 5 is fixed in internal layer 2 can continue to connect the shaft 8 that stretches in the pot, and shaft 8 lower ends are provided with one or more stirring vanes 9, can be according to liquid level adjustment in the pot.Drive shaft 8 and rotate when rotating shaft 5 rotates, the stirring vane 9 on the shaft 8 also rotates thereupon.Liquid in the pot is stirred during liquid boiling in the pot, can reduce the boiling degree, effectively prevent to overflow, make pot interior heated liquid even simultaneously, prevent the too high Jiao's paste phenomenon that causes of local temperature.Adopt spiral shell to be connected or card connection between shaft and the rotating shaft, or other easy-to-dismount connected mode.

Embodiment 3

As Fig. 1, Fig. 2, shown in Figure 3, with embodiment 1,2 different being, the handle 11 on the shell 1 is arch and is hollow and communicates with cavity 3 in the pot cover, and handle 11 is apart from steam vent 4 (3-10 centimetre).The liquid or the steam of boiling are lowered the temperature in handle 11 after the breach 10 on the internal layer 2 flows back in the pot in the pot, reduce the temperature in the pot, the aggravation that prevents to seethe with excitement and overflow.The handle stage casing is the hand contact position, adds thermal insulation layer, prevents the hand scald.

In the various embodiments described above, if rotating shaft 5 can install miniature motor additional if be subjected to being short of power of steam.

Claims

1. the anti-overflow pot cover that boils falls in stirring-type, comprise the cavity of forming by pot cover shell (1) and internal layer (2) (3), shell (1) is provided with handle (11), it is characterized in that: the middle part of described shell (1) is provided with steam vent (4), be provided with rotating shaft (5) in the cavity (3), the two ends of rotating shaft (5) are rotationally connected with pot cover shell (1) and internal layer (2) respectively, be provided with rotation flabellum (6) in the steam vent (4), rotation flabellum (6) is fixedlyed connected with an end of rotating shaft (5), also be provided with thorn bubble pin (7) on the rotating shaft that is positioned at cavity (3) (5), internal layer (2) also has a plurality of breach (10) and communicates with cavity (3).

2. the anti-overflow pot cover that boils falls in stirring-type according to claim 1, it is characterized in that: the end that described rotating shaft (5) is fixed in internal layer (2) connects a shaft (8), and shaft (8) is provided with a plurality of stirring vanes (9).

3. the anti-overflow pot cover that boils falls in stirring-type according to claim 1 and 2, it is characterized in that: described handle (11) is hollow and communicates with cavity (3).

4. the anti-overflow pot that boils falls in stirring-type according to claim 3, it is characterized in that: handle (11) is apart from 3-10 centimetre of steam vent (4).