Preservation box

Abstract

The utility model discloses a preservation box, which comprises a box body and a cover body, wherein the contact surfaces of the box body and the cover body are respectively provided with a mounting frame and a magnetic piece; the mounting frame comprises a first surface and a second surface which are oppositely arranged in the thickness direction; the mounting frame is provided with a containing groove, and a notch of the containing groove is located in the first surface. The magnetic part is installed in the containing groove, and the box body and the cover body are connected to the first surfaces of the two installation frames respectively and cover the notches of the containing groove in the first surfaces so that the magnetic part can be sealed in the installation frames. When the box body and the cover body are closed to form a storage cavity, the magnetic pieces at the corresponding positions of the two mounting frames attract each other, so that the second surfaces of the two mounting frames abut against each other. According to the preservation box, the cover is opened and closed in a magnetic attraction mode, operation is easy and convenient, and use is very convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to food preservation field, in particular to a preservation box. BACKGROUND

[0002] At present, preservation box is widely welcomed because of convenient use and easy storage of food through the cover to isolate the contact with the outside world, and the types of preservation box on the market are more and more, and changeable. But the box body and the cover of the existing preservation box are usually connected in the way of buckle fastening, and this connection mode can cause the inside of the box body to not reach the completely closed state, and the outside air can enter the internal space, leading to the slow deterioration of things, or the food is stringy when placed in the refrigerator. In addition, the buckle fastening mode is complex in operation and not easy to use. UTILITY MODEL CONTENTS

[0003] TECHNICAL PROBLEM

[0004] The utility model provides a preservation box to reach the purpose that is convenient to open and close and can make the inside reach the sealed state.

[0005] TECHNICAL SCHEME

[0006] The utility model provides a preservation box, characterized by comprising:

[0007] The box body and the cover, the surface of the box body and the cover that contact is equipped with the mounting frame and the magnetic piece all;

[0008] The mounting frame includes the first surface and the second surface that are oppositely arranged along the thickness direction;

[0009] The mounting frame is equipped with the accommodating groove, and the notch of the accommodating groove is located on the first surface;

[0010] The magnetic piece is installed in the accommodating groove, and the box body and the cover are connected to the first surface of two mounting frames respectively, and cover the notch of the accommodating groove on the first surface, so as to seal the magnetic piece in the mounting frame;

[0011] When the box body and the cover close to form the storage cavity, the magnetic pieces at the corresponding positions on two mounting frames attract each other, so that the second surfaces of two mounting frames abut against each other.

[0012] Preferably, the box body, the cover and the mounting frame are all made of flexible material.

[0013] Preferably, the inner ring of the mounting frame is provided with a warped edge near the position of the second surface, the warped edge extends towards the center of the mounting frame and away from the first surface, and an angle is formed between the warped edge and the inner ring of the mounting frame, when the second surfaces of two mounting frames are butted, the corresponding warped edges of two mounting frames are pressed together.

[0014] As preferred, connecting pieces are arranged between the two installation frames.

[0015] As preferred, the installation frame further comprises a limiting baffle, which is arranged at the gap of the accommodating groove and opposite to the groove bottom.

[0016] As preferred, in the length direction of the accommodating groove, the limiting baffle is arranged at the middle position of the gap of the accommodating groove, so that the middle position of the magnetic piece is covered by the limiting baffle, and the two ends of the magnetic piece are exposed from the gap of the accommodating groove.

[0017] As preferred, the magnetic piece is wrapped with a silica gel protective sleeve around.

[0018] The fresh-keeping bag has the following beneficial effects:

[0019] 1. The cover is opened and closed by magnetic attraction, which is simple and convenient to operate and use.

[0020] 2. The sealing effect is further enhanced by arranging the upturned edge in the installation frame, and the soup food is not easy to seep out. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The structure diagram of the fresh-keeping box is provided.

[0022] Figure 2 The structure diagram of the installation frame of the fresh-keeping box is provided.

[0023] Figure 3 For Figure 2 The enlarged view of A in the middle. DETAILED DESCRIPTION

[0024] The utility model will be further explained in detail in combination with the drawings and examples, so that the person skilled in the art can implement according to the description.

[0025] Example 1

[0026] As Figure 1 And Figure 2 As shown in the drawings, a kind of fresh-keeping box, characterized in that, including: box body 10 and cover 20, the cover 20 edge is equipped with uncap ring 40, the face of the box body 10 and cover 20 contact is equipped with installation frame 301 and magnetic piece 304, two installation frames 301 are equipped with connecting piece 302 between;

[0027] Installation frame 301 includes first surface 3011 and second surface 3012 oppositely arranged along its thickness direction;

[0028] The installation frame 301 is provided with a receiving groove 303, and the gap of the receiving groove 303 is located on the first surface 3011;

[0029] The magnetic member 304 is installed in the receiving groove 303, and the box body 10 and the cover body 20 are respectively connected to the first surfaces 3011 of the two installation frames 301 and cover the gaps of the receiving grooves 303 on the first surfaces 3011, so as to seal the magnetic member 304 in the installation frame 301;

[0030] When the box body 10 and the cover body 20 are closed to form a storage cavity, the magnetic members 304 at the corresponding positions of the two installation frames 301 attract each other, so that the second surfaces 3012 of the two installation frames 301 abut against each other.

[0031] When the cover needs to be opened, two hands respectively hold the box body and the cover opening ring and separate by force, so that the cover body and the box body are separated. When the cover needs to be closed, the cover body is only pushed to rotate above the box body. At this time, the connecting member plays a guiding role. When the distance between the box body and the cover body reaches the critical point of the magnetic distance of the magnetic member, the two installation frames are automatically buckled and abutted against each other, so that the cover body is sealed and buckled on the box body.

[0032] Embodiment 2

[0033] As shown in Figure 1 and Figure 2 A preservation box, characterized in that it comprises a box body 10 and a cover body 20, the cover body 20 is provided with a cover opening ring 40 at the edge, the box body 10 and the cover body 20 are provided with installation frames 301 and magnetic members 304 on the surfaces in contact with each other, and the two installation frames 301 are provided with a connecting member 302 therebetween;

[0034] The installation frame 301 comprises a first surface 3011 and a second surface 3012 which are oppositely arranged along the thickness direction of the installation frame 301;

[0035] The installation frame 301 is provided with a receiving groove 303, and the gap of the receiving groove 303 is located on the first surface 3011;

[0036] The inner ring of the installation frame 301 is provided with a bent edge 305 at a position close to the second surface 3012, the bent edge 305 extends towards the center of the installation frame 301 and away from the first surface 3011, and an angle is formed between the bent edge 305 and the inner ring of the installation frame 301. When the second surfaces 3012 of the two installation frames 301 are abutted, the corresponding bent edges 305 of the two installation frames 301 are pressed together.

[0037] The magnetic member 304 is installed in the receiving groove 303, and the box body 10 and the cover body 20 are respectively connected to the first surfaces 3011 of the two installation frames 301 and cover the gaps of the receiving grooves 303 on the first surfaces 3011, so as to seal the magnetic member 304 in the installation frame 301;

[0038] When the box body 10 and the cover body 20 are closed to form a storage cavity, the magnetic components 304 at corresponding positions on the two mounting frames 301 attract each other, causing the second surfaces 3012 of the two mounting frames 301 to abut against each other.

[0039] When it is necessary to open the lid, grasp the box body and the opening ring with both hands respectively, and forcefully separate the lid and the box body. When it is necessary to close the lid, simply push the lid to rotate it above the box body. At this time, the connector acts as a guide. When the distance between the box body and the lid reaches the critical point of the magnetic distance of the magnetic component, the two mounting frames interlock and abut against each other, so that the lid is sealed and fastened to the box body.

[0040] After the corresponding raised edges 305 of the two mounting frames 301 are pressed together, they further seal the inside of the box. When liquid food is stored inside the box, the weight of the liquid food will make the two raised edges 305 press together more tightly, thus further enhancing the sealing effect.

[0041] Example 3

[0042] like Figure 1 and Figure 2 As shown, a food storage box is characterized in that it includes: a box body 10 and a lid 20, the lid 20 is provided with an opening ring 40 on its edge, and the surfaces of the box body 10 and the lid 20 that are in contact are provided with mounting frames 301 and magnetic components 304, and a connector 302 is provided between the two mounting frames 301.

[0043] Mounting frame 301 includes a first surface 3011 and a second surface 3012 disposed opposite to each other along its thickness direction;

[0044] The mounting frame 301 is provided with a receiving groove 303, and the notch of the receiving groove 303 is located on the first surface 3011;

[0045] The magnetic component 304 is installed in the receiving groove 303, and the box body 10 and the cover body 20 are respectively connected to the first surface 3011 of the two mounting frames 301 and cover the notch of the receiving groove 303 on the first surface 3011 to seal the magnetic component 304 in the mounting frame 301.

[0046] When the box body 10 and the cover body 20 are closed to form a storage cavity, the magnetic components 304 at corresponding positions on the two mounting frames 301 attract each other, causing the second surfaces 3012 of the two mounting frames 301 to abut against each other.

[0047] The mounting frame 301 further comprises a limiting baffle 306, which is arranged at the gap of the accommodating groove 303 and opposite to the groove bottom of the accommodating groove 303, and is arranged at the middle position of the gap of the accommodating groove 303 in the length direction of the accommodating groove 303, so that the middle position of the magnetic piece 304 is covered by the limiting baffle 306, and the two ends of the magnetic piece 304 are exposed from the gap of the accommodating groove 303.

[0048] The box body 10, the cover body 20 and the mounting frame 301 are all made of flexible materials.

[0049] When the cover needs to be opened, two hands respectively hold the box body and the cover ring, and separate by force, so that the cover body and the box body are separated, when the cover needs to be closed, the cover body is only pushed to rotate above the box body, at this time, the connecting piece plays a guiding role, when the distance between the box body and the cover body reaches the critical point of the magnetic distance of the magnetic piece, the two mounting frames are buckled and abutted with each other, so that the cover body is sealedly buckled on the box body. When the box body and the cover body are separated, the limiting baffle can limit the magnetic piece, avoid the movement of the magnetic piece, and avoid that the magnetic piece forms damage to the second surface, the magnetic piece is wrapped with a silica gel protective sleeve around the periphery, so as to prevent the magnetic piece from damaging the mounting frame when being forced in the horizontal direction.

[0050] Although the embodiments of the utility model have been disclosed as above, it is not limited to the application listed in the specification and the embodiments, it can be fully applied to various fields suitable for the utility model, and other modifications can be easily realized by those skilled in the art, therefore, the utility model is not limited to specific details and the figures shown and described herein, without departing from the general concept defined by the claims and the equivalent range.

Claims

1. A crisper, characterized in that, The application relates to a box body and a cover body, which are provided with mounting frames and magnetic pieces on the contact surfaces. The mounting frame comprises a first surface and a second surface arranged oppositely along the thickness direction of the mounting frame. The mounting frame is provided with a receiving groove, and the notch of the receiving groove is located on the first surface. The magnetic piece is mounted in the receiving groove, and the box body and the cover body are connected to the first surfaces of the two mounting frames and cover the notch of the receiving groove on the first surface, so that the magnetic piece is sealed in the mounting frame. When the box body and the cover body are closed to form a storage cavity, the magnetic pieces at the corresponding positions of the two mounting frames attract each other, so that the second surfaces of the two mounting frames abut against each other. The box body, the cover body and the mounting frame are all made of flexible materials.

2. A crisper according to claim 1, wherein, The inner ring of the mounting frame is provided with a bent edge near the position of the second surface, the bent edge extends towards the center of the mounting frame and away from the first surface, and an angle is formed between the bent edge and the inner ring of the mounting frame.

3. The crisper according to claim 1, wherein, When the second surfaces of the two mounting frames are abutted, the corresponding bent edges of the two mounting frames are pressed together.

4. The crisper according to claim 1, wherein, A connecting piece is arranged between the two mounting frames.

5. The crisper of claim 1, wherein, The mounting frame further comprises a limiting baffle, which is arranged at the notch of the receiving groove and opposite to the groove bottom of the receiving groove.

6. A crisper according to claim 5, wherein, In the length direction of the receiving groove, the limiting baffle is arranged at the middle position of the notch of the receiving groove, so that the middle position of the magnetic piece is covered by the limiting baffle, and the two ends of the magnetic piece are exposed from the notch of the receiving groove.

7. The crisper of claim 1, wherein, The cover body is provided with an opening ring at the edge.

8. The crisper according to claim 1, wherein, The magnetic piece is wrapped with a silica gel protective sleeve.

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