CN217576368U

CN217576368U - Plastic container for food

Info

Publication number: CN217576368U
Application number: CN202220751204.9U
Authority: CN
Inventors: 徐雪琴
Original assignee: Sichuan Yunqian New Material Technology Co ltd
Current assignee: Sichuan Yunqian New Material Technology Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-10-14
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a plastic container for food, which comprises a box body and a cover body, wherein the box body and the cover body can be fixed by a clamping mechanism; an annular groove is formed in the edge of the open end of the box body, a first detachable sealing ring is arranged in the groove, and a second sealing ring matched with the first sealing ring is arranged on the cover body; the box body is internally provided with a containing cavity, and the side wall of the groove, which is far away from the containing cavity, is of a detachable structure. The utility model discloses a set up detachable annular strip part and detachable first sealing washer can realize when needing to clean, only need to dismantle first sealing washer and annular strip part, can realize carrying out thorough cleaning to the box body, avoid the box body to have the clean dead angle and lead to the circumstances such as bacterial growing to take place; can realize forming labyrinth structure between recess and the first sealing washer through setting up recess and second sealing washer, further improve the sealed effect between box body and the lid.

Description

Plastic container for food

Technical Field

The utility model belongs to the technical field of plastic container, especially, relate to a plastic container for food.

Background

In the modern society, the rhythm of life is fast, and people are difficult to have time to go home to cook in noon, so a great part of people choose to take rice through the lunch box except taking lunch at a spot or having dinner in a restaurant outside every day.

Through retrieval, chinese patent No. CN209346226U discloses an anti-overflow plastic lunch box, which forms a labyrinth effect through the dual clamping design on the box body and the box cover, and simultaneously, because the second clamping portion is higher than the height of the outer groove edge of the first clamping groove, the fluid meal stored in the box body will not overflow, even if entering from the second clamping portion, the meal will also get lost in the labyrinth formed by the double-layer clamping, and will not overflow and leak out of the box body.

However, although the above patent can achieve a good anti-overflow effect, the anti-overflow structure in the above patent has a problem that it is difficult to clean, which causes bacteria to easily grow in the card slot and affects the health of people.

To this end, we propose a plastic container for food products to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a plastic container for food, the device can be convenient wash parts such as recess to solve the problem that proposes among the above-mentioned background art.

In order to realize the purpose, the utility model adopts the following technical scheme:

a plastic container for food comprises a box body and a cover body, wherein the box body and the cover body can be fixed through a clamping mechanism;

an annular groove is formed in the edge of the open end of the box body, a first detachable sealing ring is arranged in the groove, and a second sealing ring matched with the first sealing ring is arranged on the cover body;

the box body is internally provided with a containing cavity, and the side wall of the groove far away from the containing cavity is of a detachable structure.

Furthermore, the clamping mechanism comprises an annular clamping strip arranged on the box body and a clamping piece arranged on the cover body, and the clamping piece can be clamped with the annular clamping strip to realize the fixation between the box body and the cover body.

Furthermore, the second sealing ring is provided with a downward convex structure, and the top end of the first sealing ring is provided with a concave structure matched with the convex structure.

Further, the first seal ring comprises a hard connecting part and a rubber layer, and the rubber layer covers the upper side of the hard connecting part.

Furthermore, the hard connecting part is internally provided with an annular first magnetic strip, and a second magnetic strip which is opposite to and attracted with the first magnetic strip is arranged in the bottom wall of the groove.

Furthermore, the side wall of one side of the groove, which is far away from the containing cavity, is composed of an annular strip-shaped component, a plurality of annular first engaging parts are arranged on the annular strip-shaped component, and a second engaging part matched with the first engaging parts is arranged on the side wall of one side of the hard connecting component, which is close to the annular strip-shaped component.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the detachable annular strip-shaped component and the detachable first sealing ring, when cleaning is needed, the box body can be thoroughly cleaned only by detaching the first sealing ring and the detachable annular strip-shaped component, so that the situations that bacteria grow and the like due to cleaning dead angles of the box body are avoided;

2. can realize forming labyrinth structure between recess and the first sealing washer through setting up recess and second sealing washer, the cooperation between protruding structure and the sunk structure plays labyrinth structure equally and further improves the sealed effect between box body and the lid.

Drawings

Fig. 1 is a schematic perspective view of a plastic container for food according to the present invention;

fig. 2 is a schematic sectional structural view of a plastic container for food according to the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a box body; 2. a cover body; 3. a clamping mechanism; 4. a groove; 5. a first seal ring; 6. a second seal ring; 7. a containing cavity; 8. an annular clip strip; 9. a fastener; 10. a raised structure; 11. a recessed structure; 12. a hard connecting member; 13. a rubber layer; 14. a first magnetic stripe; 15. a second magnetic stripe; 16. an annular strip member; 17. a first engaging portion; 18. a second engagement portion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a plastic container for food comprises a box body 1 and a cover body 2, wherein a containing cavity 7 is arranged inside the box body 1, the box body 1 and the cover body 2 can be fixed through a clamping mechanism 3, if the clamping mechanism comprises an annular clamping strip 8 arranged on the box body 1 and a clamping piece 9 arranged on the cover body 2, the clamping piece 9 rotates on the cover body 2 of the connecting piece, and the clamping piece 9 and the annular clamping strip 8 are clamped mutually to realize the fixation between the box body 1 and the cover body 2. Or the buckle mechanism is an annular clamping strip 8 arranged on the box body 1, a wrapping part wrapping the edge of the box body 1 is arranged on the cover body 2, and an annular groove clamped with the annular clamping strip 8 is formed in the inner side of the wrapping part. Similarly, the engaging mechanism 3 may be a structure that is used to fix the case 1 and the lid 2 as in the prior art.

Set up annular recess 4 at box body 1 open end border department, recess 4 is inside to be provided with first sealing washer 5, is equipped with on the lid 2 with first sealing washer 5 matched with second sealing washer 6, second sealing washer 6 fixed connection is on lid 2, second sealing washer 6 can go deep into to recess 4 inside and first sealing washer 5 counterbalance in order to realize the sealed between lid 2 and the box body 1.

And still can further set up bellied protruding structure 10 downwards at second sealing washer 6, first sealing washer 5 top sets up with protruding structure 10 matched with sunk structure 11, through protruding structure 10 and the cooperation between the sunk structure 11 with realize that first sealing washer 5 and second sealing washer 6 between can have better sealed effect.

In order to facilitate cleaning of the first sealing ring 5, the first sealing ring 5 may be configured to be detachable, where the first sealing ring 5 includes a hard connecting part 12 and a rubber layer 13, the rubber layer 13 covers an upper side of the hard connecting part 12, an annular first magnetic stripe 14 is disposed inside the hard connecting part 12, and a second magnetic stripe 15 that attracts the first magnetic stripe 14 in an opposite manner is disposed in a bottom wall of the groove 4. The first sealing ring 5 is detachably arranged inside the groove 4 through the magnetic force between the first magnetic strip 14 and the second magnetic strip 15.

In order to clean the groove 4 conveniently, the side wall of the groove 4 far away from the containing cavity 7 can be of a detachable structure, that is, the side wall of the groove 4 far away from the containing cavity 7 is composed of an annular strip-shaped component 16, the annular strip-shaped component 16 is provided with a plurality of annular first engaging parts 17, the side wall of the hard connecting component 12 close to the annular strip-shaped component 16 is provided with a second engaging part 18 matched with the first engaging part 17, so that the annular strip-shaped component 16 can be stably connected with the first sealing ring 5, the fixing effect of the first sealing ring 5 in the groove 4 is further improved, and the engaging parts can also be arranged between the ring side part on the inner side of the first sealing ring 5 and the ring side wall on the inner side of the groove 4.

Now, the operation principle of the present invention is described as follows:

the cooperation between accessible first sealing washer 5 and the second sealing washer 6 is sealed in order to realize between box body 1 and the lid 2 under the normality, and when needs carry out thorough cleanness to recess 4 and first sealing washer 5, can upwards stimulate annular strip part 16 at first, in order to realize annular strip part 16 rebound, with the separation of first sealing washer 5, then can follow first sealing washer 5 inside and shift out again, thereby can be convenient wash first sealing washer 5 and recess 4 respectively, and then avoid appearing box body 1 and have the position that is difficult to clean to lead to the condition such as bacterial growing to take place.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. A plastic container for food comprises a box body (1) and a cover body (2), and is characterized in that the box body (1) and the cover body (2) can be fixed through a clamping mechanism (3);

an annular groove (4) is formed in the edge of the open end of the box body (1), a first detachable sealing ring (5) is arranged in the groove (4), and a second sealing ring (6) matched with the first sealing ring (5) is arranged on the cover body (2);

the box body (1) is internally provided with a containing cavity (7), and the side wall of one side, far away from the containing cavity (7), of the groove (4) is of a detachable structure.

2. A plastic container for foodstuffs according to claim 1, characterised in that the snap-on mechanism (3) comprises an annular snap strip (8) provided on the box body (1) and a snap member (9) provided on the lid body (2), the snap member (9) being engageable with the annular snap strip (8) to effect the fixation between the box body (1) and the lid body (2).

3. A plastic container for foodstuff according to claim 1, characterized in that the second sealing ring (6) is provided with a downwardly convex structure (10), and the top end of the first sealing ring (5) is provided with a concave structure (11) cooperating with the convex structure (10).

4. A plastic food container according to claim 1, wherein said first sealing ring (5) comprises a rigid connecting member (12) and a rubber layer (13), said rubber layer (13) covering the upper side of the rigid connecting member (12).

5. A plastic food container according to claim 4, wherein the rigid connecting part (12) is provided with a first magnetic strip (14) in a ring shape inside, and a second magnetic strip (15) which is opposite to the first magnetic strip (14) and is attracted to the first magnetic strip (14) is arranged in the bottom wall of the groove (4).

6. A plastic food container according to claim 4, wherein the side wall of the recess (4) remote from the holding chamber (7) is formed by an annular strip member (16), and the annular strip member (16) is provided with a plurality of annular first engaging portions (17), and the side wall of the rigid connecting member (12) (12) adjacent to the annular strip member (16) is provided with a second engaging portion (18) which is engaged with the first engaging portion (17).