CN203749224U

CN203749224U - Airtight pot cover with observation function

Info

Publication number: CN203749224U
Application number: CN201320364058.5U
Authority: CN
Inventors: 贺兴亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-25
Filing date: 2013-06-25
Publication date: 2014-08-06
Anticipated expiration: 2023-06-25

Abstract

The utility model discloses a kitchen utensil, and particularly relates to an airtight pot cover with an observation function. The shortcomings of the prior art are overcome. According to the airtight pot cover with the observation function, the cooking of food materials can be accelerated, safety in use is ensured, and the food materials can be observed. The airtight pot cover comprises a pot cover body, a visual window through hole, a visual window clamping plate, a transparent plate, two handle fixing nuts and a gas valve port, wherein the pot cover body is a disc of which the middle part is upwards raised to form an arc; the visual window through hole is a top-down through hole in the middle part of the pot cover body; the visual window clamping plate is an annular plate body, the top of the visual window clamping plate is upwards raised to form an arc, and is positioned at the bottom of the visual window through hole, and the outer edge of the visual window clamping plate is connected with the bottom of the visual window through hole; the transparent plate is a circular plate body, and is positioned in the visual window through hole; the handle fixing nuts are columnar body structures; downward threaded holes are formed in the central positions of the tops of the handle fixing nuts; the gas valve port is positioned on the lateral part of an axis formed by the two handle fixing nuts on the pot cover body.

Description

The airtight pot cover of a kind of Observable

Technical field

The utility model relates to a kind of kitchen utensils, is specifically related to the airtight pot cover of a kind of Observable.

Background technology

At present, due to the continuous quickening of rhythm of life, people reduced day by day for the time of cooking food, the kitchen equipment that can accelerate food cooking speed receives an acclaim all the more, wherein pressure cooker is exactly representative wherein, but pressure cooker is poor by creating larger pot inner and outer air pressure because of it, make food ripe rapidly, its use is just not fool proof, all can there is every year the kitchen injury accident much causing because working pressure pot is improper both at home and abroad, and because the special nature of pressure cooker, whole pan does not have the window of food materials in Observable pot, to the maturity of food materials also bad assurance.

Utility model content

In order to overcome the deficiency of existing technology, the purpose of this utility model is: provide one can accelerate food materials maturation, use safety, the airtight pot cover of Observable that can observe food materials.

Goal of the invention of the present utility model is achieved in that the airtight pot cover of a kind of Observable, comprise pot cover body, visual window through hole, visual window clamp, perspective board, handle hold-down nut, valve port while, pot cover body is the middle part curved disk that raises up, visual window through hole is the through hole from top to bottom that is positioned at pot cover body middle part, visual window clamp is annular plate-like body, its top raises up curved, be positioned at visual window via bottoms, and outer rim is connected with visual window via bottoms, perspective board is circular plate body, be positioned at visual window through hole inside, handle hold-down nut is column structure, and there is downward screwed hole top center position, handle hold-down nut quantity is two, be positioned at visual window through hole both sides, pot cover body top, valve port while is manhole, be positioned at the side of the axle that on pot cover body, two handles hold-down nuts form.

Also comprise water storage tank, fixing crimping, described water storage tank is that pot cover body bottom upwards bends curved formation, and fixing crimping is that pot cover body edges bends laterally and is horizontal annular and forms.

Also comprise sealing ring, pot cover holddown groove, pot body edge groove, seal little tooth, described sealing ring is bar shaped ring bodies, pot cover holddown groove is for being positioned at sealing ring inside front, groove from inside to outside, its degree of depth equates with fixing seam width, pot body edge groove is for being positioned at bottom sealing ring, ecto-entad groove, sealing little tooth is to be positioned on side top in pot body edge groove, trapezoidal projection, and equidistant arrangement.

Also comprise perspective board fixing threaded hole, described perspective board fixing threaded hole is the through hole being positioned on visual window clamp, and quantity is 6, around the equidistant arrangement of annular of visual window clamp, perspective board by through the fastened by screw of perspective board fixing threaded hole on visual window clamp.

Also comprise handle, holder for pot cover, handle fixing threaded hole, described handle is arc strip shape body, holder for pot cover is bifilar prong like, front end is connected with handle one end, and the forked part in rear end tilts obliquely upward, and handle fixing threaded hole is manhole, quantity is two, lay respectively at handle front-end and back-end, by the screw through handle fixing threaded hole, handle is fixed on handle hold-down nut.

Beneficial effect:

1. this technology in use, by using sealing ring, is closely linked pot cover and pan, creates the inside and outside draught head that takes the dish out of the pot, thereby can accelerate the maturation time of food materials.

2. this technology in use, can be observed the food materials in pot by perspective board, reaches better cooking effect.

3. this technology in use, is not by pot cover being fastened on to the obturation effect reaching on pot body, but natural gland, pot external and internal pressure is poor is that micro-pressure is poor, uses safer.

Brief description of the drawings

Fig. 1 is the plan structure schematic diagram of the embodiment of the airtight pot cover of the utility model Observable;

Fig. 2 be the airtight pot cover of the utility model Observable embodiment look up structural representation;

Fig. 3 is the side-looking structural representation of the embodiment of the airtight pot cover of the utility model Observable;

Fig. 4 is pot cover body edges and the sealing ring syndeton schematic diagram of the embodiment of the airtight pot cover of the utility model Observable.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is further illustrated, but not as to restriction of the present utility model.

Refer to the embodiment of the airtight pot cover of the utility model Observable shown in Fig. 1,

The airtight pot cover of a kind of Observable, comprise pot cover body 1, visual window through hole 2, visual window clamp 3, perspective board 4, handle hold-down nut 5, valve port while 6, the disk that pot cover body 1 is curved for middle part raises up, visual window through hole 2 is for being positioned at the through hole from top to bottom at pot cover 1 body middle part, visual window clamp 3 is annular plate-like body, its top raises up curved, be positioned at visual window through hole 2 bottoms, and outer rim is connected with visual window through hole 2 bottoms, perspective board 4 is circular plate body, be positioned at visual window through hole 2 inside, handle hold-down nut 5 is column structure, and there is downward screwed hole top center position, handle hold-down nut 5 quantity are two, be positioned at pot cover body 1 visual window through hole 2 both sides, top, valve port while 6 is manhole, be positioned at the side of the axle that on pot cover body 1, two handles hold-down nuts 5 form.

Also comprise water storage tank 7, fixing crimping 8, described water storage tank 7 upwards bends curved formation for pot cover body 1 bottom, and fixing crimping 8 is horizontal annular for pot cover body 1 edge bends laterally and forms.

Also comprise sealing ring 9, pot cover holddown groove 10, pot body edge groove 11, seal little tooth 12, described sealing ring 9 is bar shaped ring bodies, pot cover holddown groove 10 is for being positioned at sealing ring 9 inside fronts, groove from inside to outside, its degree of depth equates with fixing crimping 8 width, pot body edge groove 11 is for being positioned at sealing ring 9 bottoms, the groove of ecto-entad, seal little tooth 12 for to be positioned on 11 li of top sides of pot body edge groove, trapezoidal projection, and equidistant arrangement.

Also comprise perspective board fixing threaded hole 16, described perspective board fixing threaded hole 16 is for being positioned at the through hole on visual window clamp 3, quantity is 6, around the equidistant arrangement of annular of visual window clamp 3, perspective board 4 by the fastened by screw through perspective board fixing threaded hole 16 on visual window clamp 3.

Also comprise handle 13, holder for pot cover 14, handle fixing threaded hole 15, described handle 13 is arc strip shape body, holder for pot cover 14 is bifilar prong like, front end is connected with handle 13 one end, and the forked part in rear end tilts obliquely upward, and handle fixing threaded hole 15 is manhole, quantity is two, lay respectively at handle 13 front-end and back-end, by the screw through handle fixing threaded hole 15, handle 13 is fixed on handle hold-down nut 5.

Above-described embodiment, the just more preferably one of detailed description of the invention of the utility model, the common variation that those skilled in the art carries out within the scope of technical solutions of the utility model and replacement all should be included in protection domain of the present utility model.

Claims

1. the airtight pot cover of Observable, comprise pot cover body, visual window through hole, visual window clamp, perspective board, handle hold-down nut, valve port while, it is characterized in that: described pot cover body is the middle part curved disk that raises up, visual window through hole is the through hole from top to bottom that is positioned at pot cover body middle part, visual window clamp is annular plate-like body, its top raises up curved, be positioned at visual window via bottoms, and outer rim is connected with visual window via bottoms, perspective board is circular plate body, be positioned at visual window through hole inside, handle hold-down nut is column structure, and there is downward screwed hole top center position, handle hold-down nut quantity is two, be positioned at visual window through hole both sides, pot cover body top, valve port while is manhole, be positioned at the side of the axle that on pot cover body, two handles hold-down nuts form.

2. the airtight pot cover of a kind of Observable according to claim 1, also comprise water storage tank, fixing crimping, it is characterized in that: described water storage tank is that pot cover body bottom upwards bends curved formation, fixing crimping is that pot cover body edges bends laterally and is horizontal annular and forms.

3. the airtight pot cover of a kind of Observable according to claim 1, also comprise sealing ring, pot cover holddown groove, pot body edge groove, seal little tooth, it is characterized in that: described sealing ring is bar shaped ring bodies, pot cover holddown groove is for being positioned at sealing ring inside front, groove from inside to outside, its degree of depth equates with fixing seam width, pot body edge groove is for being positioned at bottom sealing ring, ecto-entad groove, and sealing little tooth is to be positioned on side top in pot body edge groove, trapezoidal projection, and equidistant arrangement.

4. the airtight pot cover of a kind of Observable according to claim 1, also comprise perspective board fixing threaded hole, it is characterized in that: described perspective board fixing threaded hole is the through hole being positioned on visual window clamp, quantity is 6, around the equidistant arrangement of annular of visual window clamp, perspective board by through the fastened by screw of perspective board fixing threaded hole on visual window clamp.

5. the airtight pot cover of a kind of Observable according to claim 1, also comprise handle, holder for pot cover, handle fixing threaded hole, it is characterized in that: described handle is arc strip shape body, holder for pot cover is bifilar prong like, and front end is connected with handle one end, the forked part in rear end tilts obliquely upward, handle fixing threaded hole is manhole, and quantity is two, lays respectively at handle front-end and back-end, by the screw through handle fixing threaded hole, handle is fixed on handle hold-down nut.