CN210175541U

CN210175541U - Fresh-keeping box

Info

Publication number: CN210175541U
Application number: CN201921043651.3U
Authority: CN
Inventors: Mengqin Fan; 范梦琴
Original assignee: Guangdong Di Si Kai Household Articles Co Ltd
Current assignee: Guangdong Di Si Kai Household Articles Co Ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-03-24
Anticipated expiration: 2029-07-05

Abstract

The utility model provides a preservation box, including open-top's box body and lid in box body open-top's lid, the lid including the apron and overlap in the cover ring at apron border, wherein, the apron is made for soft material, the cover ring is made for hard material, the lower surface and the box body open-top's up end laminating of apron, and cover ring and box body lock joint. The utility model discloses when covering, the lower surface border position of apron is direct to laminate with box body open-top's up end, and compress tightly the lower surface border position of apron and box body open-top's up end by lid ring and box body lock joint, reach sealed effect, because box body open-top's up end is direct to compress tightly with the apron laminating and realizes sealing, laminating between apron and the box body is guaranteed easily, and the leakproofness guarantees more easily, and, because the apron is made for soft material, thereby the apron can adapt to the food of depositing in the box body and warp, consequently, can deposit more food and also not influence the leakproofness.

Description

Fresh-keeping box

Technical Field

The utility model belongs to the technical field of the container, especially, relate to a preservation box.

Background

With the development of times, the preservation box is gradually used in daily life of people, and the preservation box is mainly used for storing food, and the preservation box is generally required to have good sealing property for ensuring long-time storage of the food. The preservation box sold in the market at present comprises a box body and a box cover, wherein a sealing ring is arranged at the edge of the box cover, the box body and the box cover are sealed by respectively attaching the sealing ring to the end surface of the opening at the top of the box body and the box cover, and the sealing ring is locally distorted after the preservation box is used for a long time, so that the sealing ring at the position cannot be closely attached to the end surface of the opening at the top of the box body and the box cover, and the sealing can fail; in addition, food which is slightly higher than the box body is placed in the box body, the box cover is difficult to cover, and even if the box cover is reluctant to cover, the sealing performance between the box body and the box cover is difficult to ensure.

Disclosure of Invention

The utility model aims at providing a preservation box that leakproofness is guaranteed easily to prior art not enough.

In order to achieve the above purpose, the utility model provides a technical scheme does: the utility model provides a preservation box, includes open-top's box body and lid in box body open-top's lid, the lid including apron and cover in the cover ring at apron border, wherein, the apron is made for soft material, the cover ring is made for hard material, the lower surface of apron and box body open-top's up end laminating, and cover ring and box body lock joint.

In the above scheme, the lid comprises the apron of soft material and the cover ring of the hard material of cover plate border, when closing, the lower surface border position of the apron is directly laminated with the upper end face of the top opening of the box body, and the lower surface border position of the apron is compressed tightly with the upper end face of the top opening of the box body by the lock joint of the cover ring and the box body, reach the sealed effect, because the upper end face of the top opening of the box body is directly laminated with the apron and compressed tightly to realize the sealing, the laminating between cover plate and box body is easy to guarantee, relative to the existing preservation box adopting the sealing ring to realize the sealing, it needs to guarantee that the sealing ring is laminated with the box body and lid respectively at the same time to realize the sealing, so the sealing performance of the; and, because the apron is made for soft material to the apron can adapt to the food of depositing in the box body and warp, just even the food of box body is higher than the box height a little, does not influence the laminating of the open-top up end of apron and box body, and the leakproofness is not influenced, consequently can deposit more food.

Further, the upper surface border position of foretell apron is equipped with annular protruding muscle along the border direction, the position that the lid ring corresponds annular protruding muscle seted up with annular protruding muscle complex annular groove to the stable in structure who makes the border position of apron, compressing tightly that receives the lid ring also indeformable, remain throughout and closely laminate with box body open-top's up end, further ensure the leakproofness.

Furthermore, an annular clamping groove is formed in the upper end face of the annular convex rib, an annular protrusion matched with the annular clamping groove is arranged at the position, corresponding to the annular clamping groove, of the groove bottom of the annular groove, and the annular protrusion is clamped into the annular clamping groove, so that the annular convex rib is more stable in structure, and the sealing performance is further guaranteed.

Furthermore, the relative lateral wall of foretell lid ring is equipped with the fastener respectively, and the lateral wall of box body is equipped with buckles the platform, and the fastener of lid ring and the platform lock joint of buckling of box body lateral wall make things convenient for lid ring and box body lock joint.

Further, the lower extreme of foretell cover ring inside wall is equipped with the clamp plate, and the clamp plate forms annular spacing groove with the upper surface laminating of apron in other words cover ring above the clamp plate, and when preservation box stacked, the clamp plate can support the preservation box of top, avoids the preservation box of top directly to press influence the leakproofness on the apron, and cover ring still spacing top preservation box, avoids top preservation box from the landing of side.

The utility model discloses a constitute the lid by the apron of soft material and the cover ring of the hard material of cover border, compress tightly the realization by the direct and box body open-top's up end laminating of soft apron and seal, moreover, the steam generator is simple in structure, the leakproofness is guaranteed easily, and soft apron can adapt to the food of depositing in the box body and warp, do not influence the laminating of the open-top's up end of apron border and box body, consequently, can deposit more food and not influence the leakproofness yet, and, also guaranteed the stability that fresh-keeping box stacked through the design to the lid, and just calculate a plurality of fresh-keeping boxes and stack and do not influence the leakproofness yet.

Drawings

Fig. 1 is an exploded schematic view of the preservation box according to the embodiment of the present invention.

Fig. 2 is a schematic structural view of the preservation box according to the embodiment of the present invention.

Fig. 3 is a sectional view taken along line a-a in fig. 2.

Fig. 4 is a schematic cross-sectional view of a cover plate in a preservation box according to an embodiment of the present invention.

Fig. 5 is a schematic cross-sectional view of a cover ring in a crisper according to an embodiment of the present invention.

Fig. 6 is a schematic view of a stacking state (a cutting state) of the preservation boxes according to the embodiment of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings. The drawings are for illustrative purposes only and are not to be construed as limiting the patent.

In order to explain the embodiment more simply, some parts which are known to those skilled in the art in the drawings or description but are not relevant to the main content of the present invention will be omitted. In addition, some components in the drawings may be omitted, enlarged or reduced for convenience of description, but do not represent the size or the entire structure of an actual product.

Examples

As shown in fig. 1 and 2, the present embodiment provides a preservation box, which includes a box body 1 with an open top and a box cover 2 covering the box body 1 with an open top. The box cover 2 includes a cover plate 21 and a cover ring 22 covering the edge of the cover plate 21, wherein the cover plate 21 is made of soft material, such as silica gel, the cover ring 22 is made of hard material, such as PP and PE, and the box body 1 is preferably made of glass.

As shown in fig. 2 to 5, the cover ring 22 has four fasteners 220 on the outer side wall, the four fasteners 220 are respectively disposed on the outer side walls of the cover ring 22 in four directions, the fastener 220 has a fastening position 2201 on the inner side, the box body 1 has a fastening platform 11 on the outer side wall, and the fastening platform 11 surrounds the outer side wall of the box body 1. When the preservation box is in a closed state, the edge position of the lower surface of the cover plate 21 is attached to the upper end face of the top opening of the box body 1, and the fastening position 2201 of the fastener 220 of the cover ring 22 is fastened to the lower side of the fastening platform 11 on the outer side wall of the box body 1, so that the edge position of the lower surface of the cover plate 21 is closely attached to the upper end face of the top opening of the box body 1, and a sealing effect is achieved.

As a preferable scheme of this embodiment, the edge position of the upper surface of the cover plate 21 is provided with an annular rib 211 along the edge direction, the cover ring 22 is provided with an annular groove 221 corresponding to the annular rib 211, the upper end surface of the annular rib 211 is provided with an annular groove 2111, and the bottom of the annular groove 221 is provided with an annular protrusion 2211 corresponding to the annular groove 2111. When the apron 22 overlaps in apron 21 border, the annular protruding muscle 211 of apron 21 cooperates with the annular groove 221 of apron 22, ring groove 2111 cooperates with annular protrusion 2211, the structural stability of the border position of apron 21 has been improved on the one hand, receiving compressing tightly of apron 22 and also yielding, remain throughout and closely laminate with 1 open-top's of box body up end, guarantee sealed reliability, on the other hand, annular protrusion 2211 is gone into in the ring groove 2111, make the structure of annular protruding muscle 211 more stable, sealing stability further ensures.

In addition, a pressing plate 222 is disposed at the lower end of the inner sidewall of the cover ring 22, and the lower surface of the pressing plate 222 is attached to the upper surface of the cover plate 21. When the preservation boxes are stacked above the preservation boxes, as shown in fig. 6, the pressing plate 222 of the preservation box below can support the preservation boxes above, the situation that the preservation boxes above are directly pressed on the cover plate 21 of the preservation box below to affect the sealing performance is avoided, the cover ring 22 can limit the preservation boxes above, the preservation boxes above are prevented from sliding down from the side, and the safety of stacking the preservation boxes is guaranteed.

The preservation box of this embodiment, simple structure, the leakproofness is guaranteed easily to, because the apron is made for soft material, current preservation box relatively, the food of depositing can be more.

The above-described embodiments of the present invention do not limit the scope of the present invention, and any modifications, equivalent replacements, and improvements made within the spirit of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a preservation box, includes open-top's box body (1) and lid in box body (1) open-top's lid (2), its characterized in that: lid (2) including apron (21) and cover ring (22) of cover (21) border, wherein, apron (21) are made for soft material, cover ring (22) are hard material and make, the lower surface of apron (21) and box body (1) open-top's up end laminating, and cover ring (22) and box body (1) lock joint.

2. The crisper of claim 1, wherein: the upper surface border position of apron (21) along the border direction be equipped with annular protruding muscle (211), lid ring (22) correspond the position of annular protruding muscle (211) seted up with annular protruding muscle (211) complex annular groove (221).

3. The crisper of claim 2, wherein: annular clamping grooves (2111) are formed in the upper end faces of the annular convex ribs (211), and annular protrusions (2211) matched with the annular clamping grooves (2111) are arranged at positions, corresponding to the annular clamping grooves (2111), of the bottoms of the annular grooves (221).

4. The crisper of any of claims 1 to 3, wherein: the relative lateral wall of lid ring (22) be equipped with fastener (220) respectively, the lateral wall of box body (1) is equipped with detains platform (11), fastener (220) of lid ring (22) and the knot platform (11) lock joint of box body (1) lateral wall.

5. The crisper of claim 4, wherein: the lower end of the inner side wall of the cover ring (22) is provided with a pressing plate (222), and the pressing plate (222) is attached to the upper surface of the cover plate (21).