CN208551185U

CN208551185U - A kind of Lid of glass pot of anti-scald

Info

Publication number: CN208551185U
Application number: CN201721043825.7U
Authority: CN
Inventors: 魏敏时; 熊进
Original assignee: JIANGMEN YINGDE TOUGHENED GLASS CO Ltd
Current assignee: JIANGMEN YINGDE TOUGHENED GLASS CO Ltd
Priority date: 2017-08-18
Filing date: 2017-08-18
Publication date: 2019-03-01
Anticipated expiration: 2027-08-18

Abstract

The utility model discloses a kind of Lid of glass pot of anti-scald, it closes including being made to cover of glass in the upper layer lid of the ladder-like pot mouth of pot body and lower layer's lid, upper layer covers middle side part equipped with cap handle, the upper layer lid and lower layer's lid are disposed as arc surface shape, the diameter of lower layer's lid is to the junior's ladder that should be less than pot mouth, the diameter of the upper layer lid is to the higher level's ladder that should be less than pot mouth, upper layer lid and lower layer's lid outer ring are equipped with the silica gel sealing ring being adapted to pot mouth, and it is ladder-like to be set as three-level on the outside of silica gel sealing ring.By installing silica gel sealing ring in Double-layered pot cover outer ring, cooperate the stair-stepping silica gel sealing ring of three-level and stair-stepping pot mouth, can with it is significantly more efficient it is shockproof, seal and prevent the intracorporal liquid of pot from overflowing, stair-stepping silica gel sealing ring, the contact area of silica gel sealing ring Yu pot mouth is significantly increased, frictional force is bigger, even closer with being bonded for pot mouth, its leakproofness is greatly enhanced, effectively prevents the intracorporal liquid of pot from overflowing.

Description

A kind of Lid of glass pot of anti-scald

Technical field

The utility model relates to cooker technical fields, more particularly to a kind of anti-scalding pot lid.

Background technique

Existing pot cover is easy to loosen under the impact of air pressure in pot when in use, and vibration is very big, and leakproofness is also very poor, The intracorporal liquid of pot is easy to overflow, and some low pressure cooker pot covers are fixed in pot body by the connection structures such as switching, uncap and It is complex, also increase the production cost of low pressure cooker；In addition, existing pot cover transmitting heat is fast, pot cover surface temperature is high, holds Scald injury is easily led to, it is dangerous.Therefore, it is necessary to which existing pot cover is improved and is optimized.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides one kind and can reduce the temperature on pot cover surface, prevent from scalding Double-layered pot cover, to improve safety.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of Lid of glass pot of anti-scald can cover the upper layer lid closed in the ladder-like pot mouth of pot body including being made of glass It is covered with lower layer, upper layer covers middle side part and is disposed as arc surface shape, the lower layer equipped with cap handle, the upper layer lid and lower layer's lid The diameter of lid is to the junior's ladder that should be less than pot mouth, and the diameter of the upper layer lid is to the higher level's ladder that should be less than pot mouth, upper layer lid It is equipped with the silica gel sealing ring being adapted to pot mouth with lower layer's lid outer ring, it is ladder-like to be set as three-level on the outside of silica gel sealing ring.

Further, the upper layer lid outer rim extends outwardly for horizontal part, be equipped on the inside of silica gel sealing ring respectively with horizontal part With the upper annular groove and lower annular groove of lower layer's lid outer rim adaptation.

Further, the silica gel sealing ring inner ring on the upside of the upper annular groove is set as the cambered surface being bonded with upper layer lid cambered surface.

Further, it is connected as one between the upper layer lid and lower layer's lid by the connecting column at middle part.

Further, the cap handle is set as being fixed on the arc drop handle for facilitating hand to grab in the middle part of the lid of upper layer.

The beneficial effects of the utility model are: keeping three-level ladder-like by installing silica gel sealing ring in Double-layered pot cover outer ring Silica gel sealing ring and stair-stepping pot mouth cooperate, can with it is significantly more efficient it is shockproof, seal and prevent the intracorporal liquid of pot from overflowing, Stair-stepping silica gel sealing ring significantly increases the contact area of silica gel sealing ring Yu pot mouth, and frictional force is bigger, with pot mouth It being bonded even closer, greatly enhances its leakproofness, effectively prevent the intracorporal liquid of pot from overflowing, the vibration of pot cover is smaller, Meanwhile a confined space is formed between silica gel sealing ring and Double-layered pot cover, keep the temperature of pot cover upper surface lower, operation is more pacified Entirely；It uncaps also very simple, manpower opens pot cover, fixes without other structures, greatly reduces production cost.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is the structure chart of the utility model；

Fig. 2 is silica gel sealing ring sectional view in the utility model.

Specific embodiment

Referring to figs. 1 to 2, a kind of Lid of glass pot of anti-scald of the utility model is closed including that can cover in the ladder-like of pot body The upper layer lid 1 and lower layer's lid 2 of pot mouth, upper layer lid 1 and 2 main body of lower layer's lid are made of glass, and middle side part is equipped with lid on upper layer lid 1 Handle 3, in order to lift, the upper layer lid 1 and lower layer's lid 2 are disposed as arc surface shape, and the diameter of lower layer's lid 2 corresponds to small In junior's ladder of pot mouth, the diameter of the upper layer lid 1 is to the higher level's ladder that should be less than pot mouth, 2 outer ring of upper layer lid 1 and lower layer's lid It is ladder-like that three-level is set as equipped with the silica gel sealing ring 4 being adapted to pot mouth, on the outside of silica gel sealing ring 4.By in Double-layered pot cover outer ring Silica gel sealing ring is installed, the stair-stepping silica gel sealing ring of three-level and stair-stepping pot mouth are cooperated, can with it is significantly more efficient it is shockproof, Seal and prevent the intracorporal liquid of pot from overflowing, stair-stepping silica gel sealing ring significantly increases silica gel sealing ring and pot mouth Contact area, frictional force is bigger, even closer with being bonded for pot mouth, greatly enhances its leakproofness, effectively prevents pot body Interior liquid overflows, and the vibration of pot cover is smaller, meanwhile, a confined space is formed between silica gel sealing ring and Double-layered pot cover, makes pot The temperature of cap upper surface is lower, operates safer；It uncaps also very simple, manpower opens pot cover, solid without other structures It is fixed, greatly reduce production cost.In addition, silica gel totally nontoxic is tasteless, does not also generate poisonous and harmful substance, have good Heat resistance and tensile property, and be used for a long time and also do not turn yellow colour-fast, it can effectively improve its service life.

As a further improvement of the above technical scheme, 1 outer rim of upper layer lid extends outwardly for horizontal part 5, and silica gel is close The upper annular groove 6 and lower annular groove 7 being adapted to respectively with horizontal part 5 and 2 outer rim of lower layer's lid are equipped on the inside of seal 4.Through upper annular groove 6 under Annular groove 7 is stuck in upper layer lid and lower layer's lid edge simultaneously, firm that silica gel sealing ring has been mounted on pot cover.

As a further improvement of the above technical scheme, 4 inner ring of silica gel sealing ring of 6 upside of the upper annular groove be set as with The cambered surface of 1 cambered surface of upper layer lid fitting, such setting can effectively prevent water droplet, spot etc. and enter upper layer lid and lower layer's lid Between.

As a further improvement of the above technical scheme, pass through the connecting column at middle part between the upper layer lid 1 and lower layer's lid 2 8 are connected as one, and connecting column can be made into integration with glass material and upper layer lid and lower layer's lid, it is also possible to which the material of low heat conductivity will Upper layer lid and lower layer's lid link together.

As a further improvement of the above technical scheme, the cap handle 3, which is set as being fixed in the middle part of upper layer lid 1, facilitates hand to grab Arc drop handle keeps pot cover whole more beautiful, is also highly convenient for manpower and lifts to open pot cover.

The above, the only better embodiment of the utility model, but the utility model is not limited to above-described embodiment, As long as its technical effect for reaching the utility model with any same or similar means, it should all be included in the protection of the utility model Within the scope of.

Claims

1. a kind of Lid of glass pot of anti-scald, including be made of glass can cover close the ladder-like pot mouth of pot body upper layer lid and Lower layer's lid, upper layer cover middle side part equipped with cap handle, it is characterised in that: the upper layer lid and lower layer's lid are disposed as arc surface shape Shape, the diameter of lower layer's lid is to the junior's ladder that should be less than pot mouth, and the diameter of the upper layer lid is to the higher level that should be less than pot mouth Ladder, upper layer lid and lower layer's lid outer ring are equipped with the silica gel sealing ring being adapted to pot mouth, are set as three-level ladder on the outside of silica gel sealing ring Shape.

2. a kind of Lid of glass pot of anti-scald according to claim 1, it is characterised in that: the upper layer lid outer rim is to extension It stretches for horizontal part, the upper annular groove and lower annular groove being adapted to respectively with horizontal part and lower layer's lid outer rim is equipped on the inside of silica gel sealing ring.

3. a kind of Lid of glass pot of anti-scald according to claim 2, it is characterised in that: the silica gel on the upside of the upper annular groove Sealing ring inner ring is set as the cambered surface being bonded with upper layer lid cambered surface.

4. the Lid of glass pot of any a kind of anti-scald according to claim 1~3, it is characterised in that: the upper layer lid and It is connected as one between lower layer's lid by the connecting column at middle part.

5. a kind of Lid of glass pot of anti-scald according to claim 4, it is characterised in that: the cap handle is set as being fixed on The arc drop handle that layer lid middle part facilitates hand to grab.