CN208692902U

CN208692902U - A kind of vacuum cooking cup with pressure release cup lid

Info

Publication number: CN208692902U
Application number: CN201820726900.8U
Authority: CN
Inventors: 周劲松; 苏建明
Original assignee: Jiangmen Westinghouse Kitchen Small Household Electrical Appliance Co Ltd
Current assignee: Jiangmen Westinghouse Kitchen Small Household Electrical Appliance Co Ltd
Priority date: 2018-05-14
Filing date: 2018-05-14
Publication date: 2019-04-05
Anticipated expiration: 2028-05-14

Abstract

A kind of vacuum cooking cup with pressure release cup lid, including cup body and cup lid, the cup lid is equipped with the relief hole of connection cup body inner cavity, cup lid inner cavity, which is equipped with, makes the relief hole be in the pressure relief device of normally off, the pressure relief device includes that the pressure release bar connect on relief hole is worn in activity, the top of pressure release bar passes through the jack hole of the cup lid upper surface, the cup lid upper surface is equipped with air drain I and the air drain II around cup lid upper surface excircle, described I one end of air drain is connected to the jack hole, and the other end is connected to air drain II；The cup lid upper surface is covered with face paste, and the jack hole and air drain I are covered by the face paste, and air drain II is exposed；By the Curve guide impeller of the utility model, so that external water or liquid is not easily accessible in cup lid, hygiene and the normal work of safety are kept in cup lid；Simultaneously because the presence of air drain, and will not influence and realize air pressure balance when arranging pressure release inside and outside cup.

Description

A kind of vacuum cooking cup with pressure release cup lid

Technical field

The utility model relates to a kind of vacuum to arrange cup, and especially a kind of vacuum with pressure release cup lid arranges cup.

Background technique

Vacuum cooking cup is that one kind can be stirred the portable domestic kitchen appliance for preparing fruit juice vegetable juice to foodstuff, It can to stirring front and back foodstuff carry out vacuumize process, be oxidized brown stain to avoid foodstuff juice, influence perception, mouthfeel and Nutrition.

Vacuum cooking cup in the prior art is equipped with pressure relief device in cup lid, and the top of pressure release bar is pierced by table on cup lid Pressure release bar is first pressed when needing to unscrew cup lid in face, so that the relief hole for being connected to cup body inner cavity is in communication with the outside, reaches in cup body Pressure and it is extraneous balance, so as to open cup lid.But since cup lid upper surface is exposed, pressure release bar connects with wearing for cup lid surface It is easy to flow into water or other liquid at hole, and after water or other liquid enter cup lid, it can remain in cup lid and be difficult to clean, when Between it is long cause smelly and breed bacterium, influence consumer's use, when being equipped with electrical part in cup lid, but will influence to arrange cup It works normally.

Summary of the invention

For overcome the deficiencies in the prior art, the utility model provides a kind of vacuum cooking cup with pressure release cup lid.

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

A kind of vacuum cooking cup with pressure release cup lid, including cup body and cup lid, the cup lid are equipped in connection cup body The relief hole of chamber, cup lid inner cavity, which is equipped with, makes the relief hole be in the pressure relief device of normally off, and the pressure relief device includes activity The pressure release bar connect on relief hole is worn, the top of pressure release bar passes through the jack hole of the cup lid upper surface, the cup lid upper surface Equipped with air drain I, described I one end of air drain is connected to the jack hole, and the other end leads to the exhaust of cup lid edge；It covers the cup lid upper surface It is stamped face paste, the jack hole and air drain I are covered by the face paste.

The cup lid is equipped with the air drain II around its upper surface excircle, and the air drain II is connected to air drain I and not by institute State face paste covering.

II depth of air drain is 0.1mm-1mm, width 0.2mm-0.8mm.

The pressure relief device further includes sealing-plug, is located between cup lid bottom wall and the end face boss of pressure release bar, and lead to Crossing elastic component blocks sealing-plug elasticity in relief hole bottom end, and the top of pressure release bar passes through the jack hole shape of the cup lid upper surface At pressure release key.

The beneficial effects of the utility model are: by the Curve guide impeller of the utility model, so that external water or liquid are not Easily enter in cup lid, hygiene and the normal work of safety are kept in cup lid；Simultaneously because the presence of air drain, and will not influence Air pressure balance is realized when pressure release inside and outside cooking cup.

Detailed description of the invention

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

Fig. 1 is the fractionation schematic diagram of utility model；

Fig. 2 is the fractionation schematic diagram of utility model cup lid；

Fig. 3 is the sectional view of utility model cup lid；

Fig. 4 is the structural schematic diagram of utility model cup lid；

Fig. 5 is the partial enlarged view of Fig. 4.

Specific embodiment

Referring to figs. 1 to Fig. 5, a kind of pressure release exhaust structure of vacuum cooking cup, including cup body 1 and cup lid 2, the cup lid 2 It is equipped with the relief hole 3 of connection 1 inner cavity of cup body, 2 inner cavity of cup lid, which is equipped with, makes the relief hole 3 be in the pressure relief device 4 of normally off, The pressure relief device 4 includes that the pressure release bar 41 connect on relief hole 3 is worn in activity, and the top of pressure release bar 41 passes through on the cup lid 2 The jack hole 21 on surface, 2 upper surface of cup lid are equipped with air drain I 51 and the air drain II around the 2 upper surface excircle of cup lid 52, described I 51 one end of air drain is connected to the jack hole 21, and the other end is connected to air drain II 52；2 upper surface of cup lid is covered with face Patch 6, the jack hole 21 and air drain I 51 are covered by the face paste 6.

Cup is arranged under evacuated state, relief hole 3 is in normally off；When needing open cup cover 2, need first to cup Body 1 carries out pressure release, at this point, pressing pressure release bar 41, connection 1 inner cavity of cup body is made to pass through relief hole 3 --- the jack hole of 6 lower section of face paste The exposed air drains II 52 of 21 air drains I 51 of lower section --- face pastes 6 --- realize inside and outside airflow connections, when in cup body 1 pressure with The external world reaches balance, then cup lid 2 can be opened.

Preferably, the depth of the air drain II 52 is 0.1mm-1mm, width 0.2mm-0.8mm, on experiment shows The throughput that parameter is stated when can guarantee cup lid pressure release, and cup lid beauty is not influenced.

In the present embodiment, pressure relief device further includes sealing-plug 42, is located in 2 bottom wall of cup lid and the end face of pressure release bar 41 is convex Between platform 43, and block the elasticity of sealing-plug 42 in 3 bottom end of relief hole, pressure release bar by elastic component 44,41 top passes through institute The jack hole 21 for stating 2 upper surface of cup lid forms pressure release key 45；Structure design is simple, easy to operate.

The structure of the utility model designs, so that external water or liquid is not easily accessible in cup lid 2, can protect in cup lid 2 Hold hygiene and the normal work of safety；Simultaneously because the presence of air drain, and will not influence realization when arranging pressure release inside and outside cup Air pressure balance.

Claims

1. a kind of vacuum with pressure release cup lid arranges cup, including cup body (1) and cup lid (2), the cup lid (2) is equipped with connection The relief hole (3) of cup body (1) inner cavity, cup lid (2) inner cavity, which is equipped with, makes the relief hole (3) to be in the pressure relief device (4) of normally off, The pressure relief device (4) includes that the pressure release bar (41) connect on relief hole (3) is worn in activity, and the top of pressure release bar (41) passes through described The jack hole (21) of cup lid (2) upper surface, it is characterised in that: cup lid (2) upper surface is equipped with air drain I (51), the air drain I (51) one end is connected to the jack hole (21), and the other end leads to the exhaust of cup lid edge；Cup lid (2) upper surface is covered with face paste (6), the jack hole (21) and air drain I (51) are covered by the face paste (6).

2. vacuum according to claim 1 arranges cup, it is characterised in that: the cup lid (2) is equipped with outside its upper surface The air drain II (52) of circumference, the air drain II (52) are connected to air drain I (51) and are not covered by the face paste (6).

3. vacuum according to claim 2 arranges cup, it is characterised in that: air drain II (52) depth is 0.1mm-1mm, Width is 0.2mm-0.8mm.

4. vacuum according to claim 1 or 2 or 3 arranges cup, it is characterised in that: the pressure relief device further includes sealing-plug (42), it is located between cup lid (2) bottom wall and the end face boss (43) of pressure release bar (41), and makes to seal by elastic component (44) It fills in (42) elasticity to block in relief hole (3) bottom end, the top of pressure release bar (41) passes through the jack hole of the cup lid (2) upper surface (21) pressure release key (45) are formed.