CN2769203Y - Sandwich protector - Google Patents

Abstract

The utility model relates to a sandwich protector, which includes a clip-shaped body, which is composed of an upper body, a lower body and an intermediate ridge body connecting the two sides, and the ridge body is provided with two or more relatively parallel fold lines. The utility model has a simple structure, is convenient to use, easy to store, recyclable, and has an environmental protection function, can prevent the sandwich from being pressed and deformed, and can be adjusted according to the thickness of the sandwich.

Description

sandwich protector

technical field

The utility model relates to a sandwich protector, in particular to a foldable sandwich protector, which belongs to the field of daily necessities.

Background technique

The utensils for sandwiches on the market can be roughly divided into two categories: box-shaped and bag-shaped. Some sandwich boxes are made of flexible transparent plastic and are triangular prisms with a removable lid on one side. However, this kind of sandwich box is easy to deform after being pressed, and its size is fixed. If the sandwich filling is more or the volume is larger, it is difficult to put the sandwich into the box. There are empty spaces, not only a waste of space, but also the sandwich fillings may be scattered and overflow in the box, so that it is inconvenient to eat. Some other sandwich boxes are made of hard plastic. Although it can solve the problems of sandwich deformation and non-recyclable sandwich boxes, it still has the problem of fixed shape and is not convenient for storage.

As for sandwich bags, they are generally made of transparent plastic. Although the movable sealing design can prevent food from spilling, and can be folded and stored when there is no sandwich in it, saving storage space, but because the material of the sandwich bag is soft, it is easy to crush the sandwich when storing it. Flat, affecting the appearance of the sandwich and reducing the appetite of the user. In addition, sandwich bags are easy to depreciate, so they will be discarded after two or three uses, making it difficult to recycle them for a long time.

There are also some vacuum food bags on the market. Because they can keep food fresh and prevent bacteria from growing, many users will use it to store sandwiches. However, when the vacuum bag is evacuated, the sandwich is easily deformed due to the soft material, which affects the appetite.

Contents of the invention

In view of the above problems, the main purpose of this utility model is to provide a foldable sandwich protector, which has a simple structure, is convenient to use, is easy to store, can be recycled, has environmental protection functions, can prevent the sandwich from being pressed to deformation, and can be used according to Adjusted for the thickness of the sandwich.

To achieve the above object, the utility model takes the following technical solutions:

A sandwich protector, which includes a clip-shaped body, which is composed of an upper body, a lower body and a middle ridge body connecting the two sides. The ridge body is provided with two or more relatively parallel folding lines.

The width and height of the upper body are 10 cm to 25 cm, and the width and height of the lower body are 10 cm to 25 cm, which are sufficient to cover sandwiches of different sizes.

The width of the ridge surface is 2 cm to 12 cm, and the height of the upper body and the lower body is 10 cm to 25 cm, and the width is enough to accommodate sandwiches of different thicknesses.

The upper body, the lower body and the ridge body can be integrally formed, and the ridge body is fixed to the connection between the upper body and the lower body and the folding line on it is a crimping line, which is convenient for folding and using .

The ridge body is integrally formed with the upper body or the lower body, the connection of the ridge body fixedly connected to the upper body or the lower body and the fold line on it are crimping lines to facilitate folding, the The ridge body is flexibly connected to the upper body or the lower body that is not fixed to it through the connection structure.

The ridge body, the upper body and the lower body are formed separately, the fold line on the ridge body is a pressing line to facilitate folding, and the ridge body is movably connected to the upper body and the lower body through a connecting structure. middle of the lower body.

The connection structure is to set two or more openings or bumps on the edge of the ridge body, and to set two or more bumps on the edge of the upper body or the lower body to flexibly connect the ridges. The openings of the surface body, or two or more openings are correspondingly provided to movably connect the protrusions of the ridge surface, and the connection between the openings and the protrusions forms a movable connection structure.

The connection structure is to set two or more parallel rows of openings or protrusions on the ridge body, and each row contains two or more openings or protrusions, and on the upper body or the lower surface Two or more protrusions are correspondingly arranged on the edge of the body to movably connect with the openings of any row of the ridge body, or two or more openings are correspondingly arranged to movably connect the protrusions of any row of the ridge body. The width of the ridge surface can be adjusted according to the thickness of the sandwich by providing multiple rows of holes or bumps, thereby reducing the space between the sandwich protector and the sandwich, and further preventing deformation of the sandwich or overflow of fillings.

A plurality of through holes are provided on the surface of the upper body, the lower body or the ridge surface for ventilation, preventing water vapor from condensing in the sandwich and affecting the quality of the sandwich.

A plurality of concave holes or bumps are set on the surface of the upper body, the lower body or the ridge body, and a plurality of bumps corresponding to the concave holes or concave holes corresponding to the bumps are set at the bottom, and the clip-shaped The main body can be placed flat, and a plurality of clip-shaped bodies can be placed on top of each other, and the upper body, the lower body, or the concave hole or protrusion at the bottom of the ridge body are connected to the lower body. The upper body, the lower body or the corresponding protrusions or concave holes on the surface of the ridge surface of the clip-shaped body, the upper clip-shaped body is movably connected with the lower clip-shaped body. This structure enables a plurality of sandwich protectors to be stacked together, which is convenient for storage and collection, and saves space.

To use the utility model, just place the sandwich between the upper body and the lower body, and then put it into a packaging bag. To achieve better anti-deformation effect, just put the utility model with the sandwich into the vacuum bag for vacuuming.

Description of drawings

Fig. 1 is a perspective view of the first embodiment of the utility model when it is clip-shaped;

Fig. 2 is a perspective view of the first embodiment of the utility model when it is flattened;

Fig. 3 is a perspective view of the second embodiment of the utility model when it is in the shape of a clip;

Fig. 4 is the perspective view when the second embodiment of the utility model is flattened;

Fig. 5 is a perspective view of the third embodiment of the utility model when it is in the shape of a clip;

Fig. 6 is a perspective view of the third embodiment of the present invention when it is flattened.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment describe the utility model in detail. As shown in Fig. 1 and Fig. 2, the first embodiment of the present utility model comprises a clip-shaped body 1, and it is made up of upper body 2, lower body 3 and the middle ridge face body 4 that connects two sides, with food plastics. Made of acrylic. In this embodiment, the width and height of the upper body 2 are 13 cm, and the width and height of the lower body 3 are 13 cm. The area of the upper body 2 and the lower body 3 can cover a general sandwich. The width of the ridge surface body 4 is 6.5 centimeters, which is wider than the thickness of a general sandwich to accommodate a general sandwich, and its height matches the height of the upper body 2 and the lower body 3 to be 13 cm. Four relatively parallel folding lines 5 are arranged on the ridge body 4 .

In this embodiment, the crest body 4 and the lower body 3 are integrally formed, and the crest body 4 is fixedly connected to the connection 6 of the lower body 3 and the fold line 5 on it is a pressing line to facilitate folding. Fixed upper body 2.

In this embodiment, the connection structure is to set four rows of relatively parallel openings 7 on the ridge body 4, and each row contains two openings 7, and two protrusions 8 are correspondingly arranged on the edge of the upper body 2 to move Connect the openings 7 of any row of the ridge body 4 . According to the thickness of the sandwich, the protrusion 8 on the edge of the upper body 2 is connected to the opening 7 at the appropriate position of the ridge body 4 to adjust the width of the ridge body 4 to accommodate the sandwich, thereby reducing the space between the sandwich protector and the sandwich, and to Further prevents sandwiches from warping or overflowing fillings.

In addition, in this embodiment, a plurality of through holes 9 are provided on the surface of the upper body 2 and the lower body 3 for ventilation, so as to prevent water vapor from condensing in the sandwich and affecting the quality of the sandwich. A plurality of protrusions 10 are also provided on the surface of the upper body 2 and the lower body 3 , and a plurality of concave holes 11 corresponding to the protrusions 10 are arranged at the bottom. The clip-shaped body 1 can be placed flat, and multiple clip-shaped bodies 1 can be stacked. The concave hole 11 of the upper clip-shaped body 1 is connected to the protrusion 10 of the lower clip-shaped body 1, and the upper clip-shaped body 1 It is flexibly connected with the clip-shaped body 1 below. Multiple sandwich protectors can be stacked together for easy storage and collection, saving space.

Fig. 3 and Fig. 4 have shown the second embodiment of the present utility model, and its structure is roughly the same as the first embodiment, also comprises a clip-shaped body 1, and it is connected two sides by upper body 2, lower body 3 and The middle vertex is composed of 4. However, in this embodiment, the upper body 2, the lower body 3 and the ridge body 4 are integrally formed, and the connection 6 where the ridge body 4 is fixedly connected to the upper body 2 and the lower body 3 is a crimping line to facilitate folding. Although the user cannot adjust the height of the ridge surface 4 to suit the thickness of the sandwich through this embodiment, the structure of this embodiment is simple and the manufacturing cost is low, which is suitable for manufacturers to pack a large number of sandwiches of the same size.

Fig. 5 and Fig. 6 have shown the third embodiment of the present utility model, and its structure is roughly the same as the first embodiment, also comprises a clip-shaped body 1, and it is connected two-hedron by upper body 2, lower body 3 and The middle vertex is composed of 4. But in this embodiment, the upper body 2, the lower body 3 and the ridge body 4 are formed separately, and the five folding lines 5 on the ridge body 4 are pressure lines to facilitate folding, and the ridge body 4 is flexibly connected to the upper body 2 and the lower body through a connecting structure. in the middle of body 3. The connection structure is to set six parallel rows of openings 7 in the ridge body 4, and each row contains two openings 7, and two protrusions 8 are respectively provided on the edges of the upper body 2 and the lower body 3 to flexibly connect the ridge body 4 openings 7 . In other embodiments, the connection structure can also be that two openings 7 are respectively set on the edges of both sides of the ridge body 4, and two protrusions 8 are respectively provided on the edges of the upper body 2 and the lower body 3 to flexibly connect the ridge body 4. Hole 7.

To use the utility model, just place the sandwich between the upper body and the lower body, and then put it into a packaging bag. To achieve better anti-deformation effect, just put the utility model with the sandwich into the vacuum bag for vacuuming. The utility model has the advantages of simple structure, convenient use, easy storage, recyclability and environmental protection function, which can prevent the sandwich from being pressed to deformation, and can be adjusted according to the thickness of the sandwich.

Claims (10)

1. A sandwich protector, characterized in that: it includes a clip-shaped body, which is composed of an upper body, a lower body and an intermediate ridge surface connecting the two sides, and two or more relatively parallel folding lines are set on the ridge surface . 2. The sandwich protector according to claim 1, characterized in that: the width and height of the upper body are 10 cm to 25 cm; the width and height of the lower body are 10 cm to 25 cm when matching the upper body. centimeter. 3 . The sandwich protector according to claim 1 , wherein the width of the ridge surface is 2 cm to 12 cm, and the height of the upper body and the lower body is 10 cm to 25 cm. 4 . 4. The sandwich protector according to claim 1, characterized in that: the upper body, the lower body and the ridge body are integrally formed, and the ridge body is fixedly connected to the upper body and the lower body The connection and the fold line on it are crimping lines. 5. The sandwich protector according to claim 1, characterized in that: the ridge body is integrally formed with the upper body or the lower body, and the ridge body is fixedly connected to the upper body or the lower body The wiring and the fold line on it are crimping lines, and the ridge body is movably connected to the upper body or the lower body that is not fixed to it through the connection structure. 6. The sandwich protector according to claim 1, characterized in that: said ridge body, said upper body and said lower body are formed respectively, said fold line on said ridge body is a pressing line, said ridge The surface body is movably connected in the middle of the upper body and the lower body through a connecting structure. 7. The sandwich protector according to claim 5 or 6, characterized in that: the connection structure is provided with two or more openings or bumps on the edge of the ridge surface, and on the upper body or the The edge of the lower body is correspondingly provided with two or more protrusions for movably connecting the openings of the ridge body, or correspondingly provided with two or more openings for movably connecting the protrusions of the ridge body. 8. The sandwich protector according to claim 5 or 6, characterized in that: the connection structure is provided with two or more parallel rows of openings or bumps on the ridge body, and each row contains two or more openings or protrusions, and correspondingly set two or more protrusions on the edge of the upper body or the lower body to movably connect the openings of any row of the ridge surface, or correspondingly set two or more The openings of the ridges are movably connected to the projections of any row of the ridge surface. 9. The sandwich protector according to claim 1, wherein a plurality of through holes are provided on the surface of the upper body, the lower body or the ridge body. 10. The sandwich protector according to claim 1, characterized in that: a plurality of concave holes or bumps are set on the surface of the upper body, the lower body or the ridge body, and a plurality of corresponding holes are set at the bottom. The bump of the concave hole or the concave hole corresponding to the bump, the clip-shaped body can be placed flat, and a plurality of clip-shaped bodies can be stacked, through the upper body of the clip-shaped body on the top, the The concave holes or bumps at the bottom of the lower body or the ridge body are connected to the corresponding bumps or concave holes on the upper body of the clip-shaped body, the lower body, or the surface of the ridge body, and the upper The clip-shaped body is flexibly connected with the lower clip-shaped body.

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