CN103342190B

CN103342190B - Cylindrical food packaging tank

Info

Publication number: CN103342190B
Application number: CN201310326050.4A
Authority: CN
Inventors: 黄益新
Original assignee: SHANGHAI JIENUODE PLASTIC PRODUCTS CO Ltd
Current assignee: SHANGHAI JIENUODE PLASTIC PRODUCTS CO Ltd
Priority date: 2013-07-31
Filing date: 2013-07-31
Publication date: 2016-06-01
Anticipated expiration: 2033-07-31
Also published as: CN103342190A

Abstract

The present invention discloses a kind of cylindrical food packaging tank, comprises tank body, interior lid and enclosing cover, and the periphery of described interior lid is arranged with axle bed and tear opening, and the periphery of enclosing cover is arranged with hinge and snap close; Described interior cover buckle is contained on tank body, and enclosing cover spiral-lock covers interior, and the hinge of enclosing cover and the axle bed of interior lid are hinged, and the snap close of enclosing cover and the tear opening button of interior lid connect. The present invention adopts the structure of tank body, interior lid and enclosing cover, and in production link, tank body is uncovered, it is convenient to filling fast, interior lid is pressing, is convenient to the sealing to food, after interior lid is opened, enclosing cover and tank body do not disconnect, using in link, enclosing cover is convenient to repeatedly open by hinge, and can keep sealing environment preferably to food, there is structure simple, it may also be useful to advantage easily.

Description

Cylindrical food packaging tank

Technical field

The present invention relates to packing technique field, especially a kind of cylindrical food packaging tank.

Background technology

Prior art is used for the packaging tank of wrap food, adopt metal tin more, it is typically provided with enclosing cover and sealing ply, Problems existing is, it is big that filling rear sealing ply arranges difficulty, it may also be useful to time, owing to sealing ply is opened rear irrecoverable, cause the secondary seal difficulty of metal enclosing cover and tank body, it is not easy to the storage of food long period.

Summary of the invention

It is an object of the invention to a kind of cylindrical food packaging tank provided for the deficiencies in the prior art, the present invention adopts the structure of tank body, interior lid and enclosing cover, in production link, tank body is uncovered, is convenient to filling fast, and interior lid is pressing, it is convenient to the sealing to food, after interior lid is opened, enclosing cover and tank body do not disconnect, and are using in link, enclosing cover is convenient to repeatedly open by hinge, and can keep sealing environment preferably to food, there is structure simple, it may also be useful to advantage easily.

The concrete technical scheme realizing the object of the invention is:

A kind of cylindrical food packaging tank, its feature comprises tank body, interior lid and enclosing cover, described tank body is bucket shape cylinder, it is suitable for reading is provided with flange outwardly, interior lid by the bottom of interior lid, upper edge and lower edge form, upper edge and lower edge are divided into the tow sides at the bottom of interior lid, the inner side on upper edge is provided with inclined-plane, the inner side on lower edge is provided with convex tendon, periphery on lower edge is arranged with axle bed and tear opening, enclosing cover is made up of at the bottom of enclosing cover and interior edge, is located at and interior exposes interior edge along upper and edge at the bottom of enclosing cover, and the periphery at the bottom of enclosing cover is arranged with hinge and snap close; Described interior lid lower to suitable for reading at tank body of spiral-lock, and the convex tendon on lower edge is connected on the flange of tank body, enclosing cover spiral-lock covers interior, and the interior edge of enclosing cover is located in the upper edge of interior lid, the hinge of enclosing cover and the axle bed of interior lid are hinged, and the snap close of enclosing cover and the tear opening button of interior lid connect; Described tear opening is provided with impression; Tearing mark and the draw ring of annular it is provided with at the bottom of described interior lid.

The present invention adopts the structure of tank body, interior lid and enclosing cover, and in production link, tank body is uncovered, it is convenient to filling fast, interior lid is pressing, is convenient to the sealing to food, after interior lid is opened, enclosing cover and tank body do not disconnect, using in link, enclosing cover is convenient to repeatedly open by hinge, and can keep sealing environment preferably to food, there is structure simple, it may also be useful to advantage easily.

Accompanying drawing explanation

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the vertical view of Fig. 1 of the present invention;

Fig. 3 is the partial enlargement schematic diagram in the A A cross section of Fig. 2;

Fig. 4 is the partial enlargement schematic diagram of the B B-section of Fig. 2;

Fig. 5 is the partial enlargement schematic diagram in the C C cross section of Fig. 2;

Fig. 6 is the structural representation of enclosing cover of the present invention;

Fig. 7 is the structural representation of lid in the present invention;

Fig. 8 is the partial enlargement schematic diagram in the D D cross section of Fig. 7;

Fig. 9 be Fig. 7 E to partial enlargement schematic diagram.

Embodiment

Consult Fig. 1, Fig. 2, Fig. 6, Fig. 7, the present invention comprises tank body 1, interior lid 2 and enclosing cover 3, described tank body 1 is bucket shape cylinder, it is suitable for reading is provided with flange 11 outwardly, interior lid 2 is by the bottom of interior lid 21, on along 22 and lower along 23 form, on along 22 and lower be divided into along 23 at the bottom of interior lid 21 tow sides, on along 22 inner side be provided with inclined-plane 29, the lower inner side along 23 is provided with convex tendon 24, axle bed 25 and tear opening 26 it is arranged with at the lower periphery along 23, enclosing cover 3 is by the bottom of enclosing cover 31 and interior forms along 32, at the bottom of enclosing cover 31 be located at interior along 32 and edge expose interior along 32, the periphery of 31 at the bottom of enclosing cover is arranged with hinge 35 and snap close 36,

Consult Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, described interior lid 2 lower to suitable for reading at tank body 1 of 23 spiral-locks, and the lower convex tendon 24 along 23 is connected on the flange 11 of tank body 1, enclosing cover 3 spiral-lock is on interior lid 2, and enclosing cover 3 interior along 32 be located at interior lid 2 on along 22, the hinge 35 of enclosing cover 3 is hinged with the axle bed 25 of interior lid 2, and the snap close 36 of enclosing cover 3 connects with tear opening 26 button of interior lid 2.

Consulting Fig. 4, Fig. 7, Fig. 9, described tear opening 26 is provided with impression.

Consulting Fig. 7, at the bottom of described interior lid, 21 are provided with tearing mark 28 and the draw ring 27 of annular.

The embodiment of the present invention

Consulting Fig. 1, Fig. 2, the pouring process of the present invention: time filling, be placed in suitable for reading for shaping tank body 1 upward on Bottling Line, liquid or solid food suitable for reading is poured into fast by what tank body 1 opened wide, implements filling;

Consult Fig. 2, Fig. 5, Fig. 7, in lid during lid, lower along 23 towards tank body 1 by interior lid 2, internally lid 2 is exerted pressure, and what make interior lid 2 is lower to suitable for reading at tank body 1 of 23 spiral-locks, and the lower convex tendon 24 along 23 is connected on the flange 11 of tank body 1;

Consult Fig. 2, Fig. 3, Fig. 4, Fig. 6, during lid enclosing cover, by in enclosing cover 3 along 32 towards tank body 1, make enclosing cover 3 interior along 32 be placed in interior lid 2 on along in the inclined-plane 29 of 22, enclosing cover 3 is exerted pressure, make enclosing cover 3 interior along 32 press-ins lid 2 along along 22, finally that the hinge 35 of enclosing cover 3 is hinged with the axle bed 25 of interior lid 2, the snap close 36 of enclosing cover 3 connects with tear opening 26 button of interior lid 2;

Consulting Fig. 1, Fig. 2, during vanning, the enclosing cover 3 of tank body 1 upward, swings in case successively, implements vanning; The pouring process of the present invention completes.

Consult Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 7, Fig. 8, Fig. 9, the use procedure of the present invention: when using first, one jiao of tear opening 26 is pinched with hand, towards the direction tearing departing from enclosing cover 3, under the effect of the impression arranged on tear opening 26, tear opening 26 is torn, the snap close 36 of enclosing cover 3 exposes, the snap close 36 of enclosing cover 3 is buckled with hand, enclosing cover 3 is opened around the turning direction of hinge 35, the draw ring 27 at the lid end 21 in pull-up, at the bottom of interior lid, 21 will rip along tearing mark 28, liquid or solid food can be taken out by tank body 1, if the food in tank body 1 is not once finished using, the turning direction of enclosing cover 3 around hinge 35 is closed, make enclosing cover 3 interior along 32 press-ins lid 2 along along 22, food in tank body 1 is again airtight, in use, enclosing cover 3 can not come off or lose.

Claims

1. a cylindrical food packaging tank, it is characterized in that it comprises tank body (1), interior lid (2) and enclosing cover (3), described tank body (1) is bucket shape cylinder, it is suitable for reading is provided with flange outwardly (11), interior lid (2) is by (21) at the bottom of interior lid, upper edge (22) and lower edge (23) are formed, upper edge (22) and lower edge (23) are divided into the tow sides of (21) at the bottom of interior lid, the inner side on upper edge (22) is provided with inclined-plane (29), the inner side of lower edge (23) is provided with convex tendon (24), periphery in lower edge (23) is arranged with axle bed (25) and tear opening (26), enclosing cover (3) is made up of (31) at the bottom of enclosing cover and interior edge (32), (31) at the bottom of enclosing cover are located on interior edge (32) and edge exposes interior edge (32), the periphery of (31) at the bottom of enclosing cover is arranged with hinge (35) and snap close (36), suitable for reading at tank body (1) of lower edge (23) spiral-lock of described interior lid (2), and the convex tendon (24) of lower edge (23) is connected on the flange (11) of tank body (1), enclosing cover (3) spiral-lock is on Nei Gai (2), and the interior edge (32) of enclosing cover (3) is located in the upper edge (22) of interior lid (2), the hinge (35) of enclosing cover (3) is hinged with the axle bed (25) of interior lid (2), and the snap close (36) of enclosing cover (3) connects with tear opening (26) button of interior lid (2),

The interior edge (32) of enclosing cover (3) is placed in the inclined-plane (29) on the upper edge (22) of Nei Gai (2).

2. cylindrical food according to claim 1 packaging tank, it is characterised in that tear opening (26) is provided with impression.

3. cylindrical food according to claim 1 packaging tank, it is characterised in that (21) at the bottom of interior lid are provided with tearing mark (28) and the draw ring (27) of annular.