CN206476298U

CN206476298U - Drawn-can lid

Info

Publication number: CN206476298U
Application number: CN201620895665.8U
Authority: CN
Inventors: 黄开亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-17
Filing date: 2016-08-17
Publication date: 2017-09-08
Anticipated expiration: 2026-08-17

Abstract

The utility model is related to drawn-can lid, belongs to the tank body technical field for preserving food.The rotatable closure plate that the utility model is surrounded by score line, knob, silicone rubber O-ring and draw ring composition, silicone rubber O-ring is located at rotatable closure plate outward flange, draw ring is fixed on rotatable closure plate by knob, described rotatable closure plate is circle, the plane at place is less than the horizontal plane of lid, described knob is cylinder, positioned at the lower end of draw ring close to rotatable closure plate, described draw ring is ellipse, under lid sealing state, draw ring is located at the top of rotatable closure plate, after lid is opened, draw ring is located at adjacent side or the rear side of rotatable closure plate.The utility model solves irrecoverable, the problem of food vulnerable to pollution can not ensure food hygiene in tank after existing lid is opened inconvenience and opened.The utility model can be widely used for can industry and vacuum seal container industry.

Description

Drawn-can lid

Technical field

The utility model is related to drawn-can lid, belongs to the tank body technical field field for preserving food.

Background technology

The canned food of existing market is divided into two kinds from opening ways, and one kind is full-closed structure, due to outside lid Pressure is more than lid portion inside pressure, needs to use cutter or other articles to provoke edge during opening, treats that pressure is consistent just inside and outside bottle It can open, this opening ways are needed by external tool, inconvenient operation；Another is standard-sized sheet mouth structure, i.e., opening with Food is all contacted with the external world in tank after the identical size of lid, opening opening, if once can not eat whole bottle food completely, is opened Irrecoverable, the food vulnerable to pollution in tank, it is impossible to ensure food hygiene of mouth.

Utility model content

The purpose of this utility model is to propose a kind of drawn-can lid, close by rotatable closure plate, knob, silicon rubber Seal and draw ring composition, it is edible terminate after rotatable closure plate can return to original position, it is easy to operate and can be by extraneous and lid Interior food isolation so that food is from pollution.

The utility model is realized using following technical scheme：A kind of drawn-can lid by score line surround it is rotatable Closure plate, knob, silicone rubber O-ring and draw ring composition, silicone rubber O-ring are located at rotatable closure plate outward flange, draw ring Rotatable closure plate is fixed on by knob.

Further, the plane where rotatable closure plate is less than the horizontal plane where lid, and is shaped as circle.

Further, silicone rubber O-ring is located at the joining place of rotatable closure plate and lid so that closure plate and lid Between seamless connection, air cannot be introduced into.

Further, rotatable closure plate can rotate to opposite side from side, can also be set back from opposite side rotation, Pivot point is knob.

Further, draw ring ovalisation, is easy to left and right firmly to pull rotatable closure plate to rotate.

Further, under tank body sealing state, draw ring is located at the top of rotatable closure plate, can so ensure transport During rotatable closure plate will not be caused to rotate because of extruding, prevent leaked liquid in tank, after lid is opened, draw ring Positioned at the adjacent side of rotatable closure plate or rear side.

The beneficial effects of the utility model are：

(1) it is easy to operate：Lift draw ring and pull revolving fragment to the right, air is put into tank, turn on cover, no Need extra opener；

(2) health is ensured：The rear rotatable recovery of rotatable closure plate is eaten to original position so that lid is closed, so as to protect Card has not eaten food and has been isolated from the outside, from pollution.

Brief description of the drawings

Fig. 1 is structural representation of the utility model under lid open mode.

Fig. 2 is structural representation of the utility model under lid closed state.

In figure：1 draw ring；2 knobs；3 rotatable closure plates；4. silicone rubber O-ring；5. lid.

Embodiment

As depicted in figs. 1 and 2, a kind of drawn-can lid includes rotatable closure plate 3, knob 2, the silicon surrounded by score line Rubber seal 4 and draw ring 1.For ease of rotation, rotatable closure plate 3 is circle, and the horizontal plane at place is less than where lid 5 Horizontal plane, such as 5mm groove can be pressed on lid 5 so that rotatable closure plate 3 is embedding in a groove, so Rotatable closure plate 3 and draw ring 1 can be protected to be difficult to be destroyed in transit；Knob 2 is cylinder, under draw ring 1 End is close to rotatable closure plate 3；Pulled for the ease of firmly left and right, draw ring 1 is designed as ellipse.

When needing to open lid 5, finger is put in draw ring 1 first, draw ring 1 is firmly pulled to the right so that rotatable closing Piece 3 rotates to separate with lid 5 by knob 2, and after after air entrance, light screw capping body 5 easily can take lid 5 Under, the state after lid 5 is opened is as shown in Figure 1.

After edible end, lid 5 is tightened first, rotatable closure plate 3 is then pulled to the left so that rotatable closure plate 3 Fitted like a glove with lid 5, in the presence of silicone rubber O-ring 4, can completely enclose lid 5, now draw ring 1 is located at and can revolved Turn the top of closure plate 3, so as to ensure that not eaten food in tank is isolated from the outside, from polluting, as shown in Figure 2.

Certainly, the above is only preferred embodiment of the present utility model, it is impossible to be considered as being used to limit to this practicality newly The scope of embodiments of type.The utility model is also not limited to the example above, and those skilled in the art are in this reality With equivalent change and improvement made in new essential scope etc., patent covering scope of the present utility model all should be belonged to It is interior.

Claims

1. a kind of drawn-can lid, with lid (5), it is characterised in that the lid be provided with by score line surround it is rotatable Closure plate (3), knob (2), silicone rubber O-ring (4) and draw ring (1), silicone rubber O-ring (4) are located at rotatable closure plate (3) outward flange, draw ring (1) is fixed on rotatable closure plate (3) by knob (2).

2. drawn-can lid according to claim 1, it is characterised in that the plane where described rotatable closure plate (3) Less than the horizontal plane where lid (5), circle is shaped as.

3. drawn-can lid according to claim 1, it is characterised in that the silicone rubber O-ring (4) is located at rotatable envelope Close the joining place of piece (3) and lid (5).

4. drawn-can lid according to claim 1, it is characterised in that described rotatable closure plate (3) can be from side Opposite side is rotated to, can also be set back from opposite side rotation, pivot point is knob (2).

5. drawn-can lid according to claim 1, it is characterised in that described draw ring (1) ovalisation.

6. drawn-can lid according to claim 1, it is characterised in that under lid sealing state, draw ring (1) is located at rotatable The top of closure plate (3), after lid is opened, draw ring (1) is located at adjacent side or the rear side of rotatable closure plate (3).