Silica gel folding box

Abstract

The utility model discloses a silica gel folding box which is formed by folding an integrally formed planar silica gel plate and is cuboid-shaped, the silica gel plate is provided with six rectangular surfaces corresponding to the cuboid-shaped folding box in an unfolded state, and the six rectangular surfaces comprise a box bottom surface, a box front surface, a box rear surface, a box top surface, a box left side surface and a box right side surface. A 1 / 4 circular surface is formed outside each of the four corners of the box bottom surface; a fourth crease groove which is arranged in the radial direction is further formed in the middle of each 1 / 4 circular surface, and on each 1 / 4 circular surface, a buckle hole is formed in one side of the fourth crease groove, and a buckle part corresponding to the buckle is formed on the back face of the other side of the fourth crease groove in a protruding mode. The packaging box is simple in structure, can be folded and unfolded repeatedly, does not need to produce a box cover independently, is lower in mold cost, is small in size in a plane state when unfolded, is convenient to carry and store, is convenient for internal cleaning and drying, has very high practicability, and can be reused, so that on one hand, the cost of a user is saved, and on the other hand, the environmental protection property is reflected.

Description

Technical Field

[0001] The utility model belongs to the technical field of silica gel products, in particular to a silica gel folding box. Background Art

[0002] Existing silicone folding boxes are usually designed in a stacked folding manner such as a large circle inside a small circle or a large rectangle inside a small rectangle. This type of folding box still has a large height when folded for storage, and is not very storable or portable. In addition, when used as a box body, the space inside the box is often a variable space with a large top and a small bottom, and has limited capacity. In addition, a box lid is often required to be configured to achieve closing. Therefore, a separate mold needs to be opened during the production of the box lid, which is costly. Summary of the invention

[0003] The utility model aims to provide a silicone folding box to solve the problems mentioned above, such as the inconvenience of storage and cleaning of the existing silicone folding box.

[0004] The utility model is realized through the following technical scheme: a silicone folding box, which is folded from an integrally formed flat silicone plate and is in a rectangular parallelepiped shape, wherein the silicone plate has six rectangular surfaces corresponding to the rectangular parallelepiped folding box in an unfolded state, and the six rectangular surfaces include a box bottom surface, a box front surface, a box back surface, a box top surface, a box left side surface, and a box right side surface, wherein the box front surface, the box bottom surface, the box back surface, and the box top surface are sequentially connected and the connections are respectively provided with a first folding groove, and the two sides of the box bottom surface are respectively connected to the box left side surface and the box right side surface and the connections are respectively provided with a second folding groove; a 1 / 4 circular surface is also formed on the outside of the four corners of the box bottom surface, and the two side radii of each 1 / 4 circular surface are respectively connected to the adjacent rectangular surfaces and the connections form a third folding groove;

[0005] A fourth crease groove arranged radially is also provided in the middle of each 1 / 4 circular surface, and a snap hole is formed on one side of the fourth crease groove on each 1 / 4 circular surface, and a snap portion corresponding to the snap hole is protrudingly formed on the back of the other side.

[0006] Furthermore, inner frames are formed at the three outer edges of the top surface of the box, extending toward the inner surface of the box, and a protruding first clamping strip is formed on the inner wall of the inner frame. Correspondingly, second clamping strips are formed on the outer surfaces of the box front, left side, and right side of the box to form a clamping connection with the first clamping strip.

[0007] Furthermore, four circular gaskets are formed on the outer surface of the box bottom.

[0008] Furthermore, pull buckles are formed on the outer surfaces of the front and rear of the box respectively; the silicone folding box also includes a hand strap connected to the pull buckle, and connection holes connected to the pull buckle are provided at both ends of the hand strap.

[0009] The utility model has a simple structure, can be repeatedly folded and unfolded, does not require separate production of a box cover, has a relatively low mold cost, has a small volume in a flat state when unfolded, is convenient for carrying and storage, and is also convenient for internal cleaning and drying. After folding, it is in the shape of a cuboid box and the buckle structure is stable, forming a stable accommodating space, and can be used for temporarily storing food and other items. Therefore, it has high practicability. Repeated utilization saves the user's cost on the one hand and also reflects environmental protection on the other hand. Description of the Drawings

[0010] Figure 1 is a three-dimensional view of the inner surface of the silicone folding box of the utility model when in the unfolded state, viewed from an angle;

[0011] Figure 2 is a three-dimensional view of the outer surface of the silicone folding box of the utility model when in the unfolded state, viewed from an angle. Detailed Embodiment

[0012] The following will further elaborate on the utility model in combination with specific examples and drawings.

[0013] As Figure 1 - Figure 2 shown, the silicone folding box described in the utility model is formed by folding a flat silicone plate integrally formed and is in the shape of a cuboid. The silicone plate has six rectangular surfaces corresponding to the cuboid-shaped folding box in the unfolded state. The six rectangular surfaces include a box bottom surface 11, a box front surface 12, a box rear surface 13, a box top surface 14, a box left side surface 15, and a box right side surface 16. Among them, the box front surface 12, the box bottom surface 11, the box rear surface 13, and the box top surface 14 are connected in sequence and first crease grooves 101 are respectively provided at the connection parts. The two sides of the box bottom surface 11 are respectively connected to the box left side surface 15 and the box right side surface 16, and second crease grooves 102 are respectively provided at the connection parts; at the four corners of the box bottom surface 11, a 1 / 4 circular surface 17 is respectively formed on the outside, and each 1 / 4 circular surface 17 takes the four corners of the box bottom surface 11 as the center; the two side radii of each 1 / 4 circular surface 17 are respectively connected to the adjacent rectangular surfaces and third crease grooves 103 are respectively formed at the connection parts, that is, 2 1 / 4 circular surfaces 17 are respectively connected to the box left side surface 15 and the box front surface 12 and the box rear surface 13, and the other 2 1 / 4 circular surfaces 17 are respectively connected to the box right side surface 16 and the box front surface 12 and the box rear surface 13;

[0014] A fourth crease groove 104 arranged radially is also provided in the middle of each 1 / 4 circular surface 17, that is, it is divided into two 1 / 8 circular surfaces, and a buckle hole 171 is formed on one side of the fourth crease groove 104 on each 1 / 4 circular surface 17, and a buckle part 172 corresponding to the buckle hole 171 is formed by protruding on the other side of the back surface;

[0015] When folded, each quarter - circular surface 17 is symmetrically folded along the fourth crease groove 104 and the buckle part 172 is inserted into the buckle hole 171 to form a snap connection, which can make the two eighth - circular surfaces fit tightly, and then make the adjacent side surfaces in alignment contact with the front of the box 12 or the back of the box 13; the four quarter - circular surfaces 17 cooperate together to enable the bottom of the box 11 and the four adjacent fronts of the box 12, the back of the box 13, the left side of the box 15, and the right side of the box 16 to surround and form a stable box body; and then cooperate with the top of the box 14 to form an openable lid, thus forming a folding box in the shape of a cuboid.

[0016] Combined Figure 2 As shown, on the three outer edges of the top of the box 14, inner frames 141 are respectively extended towards the inner surface of the box. The height of the inner frame 141 is about 3 - 10 mm, and on the inner wall of each inner frame 141, a protruding first snap strip 142 is formed. Correspondingly, on the outer surface of the front of the box 12, the left side of the box 15, and the right side of the box 16, second snap strips 121, 151, 161 that form a snap connection with the first snap strip 142 are formed; when the top of the box 14 is covered on the folded box body, the first snap strips 142 of the three inner frames 141 and the second snap strips 121, 151, 161 on the three outer surfaces of the box form a staggered snap connection, so that the top of the box 14 is covered more tightly, and the stability and sealing performance of the entire folding box are further enhanced;

[0017] Furthermore, on the outer surface of the bottom of the box 11, four circular washers 111 are formed. The circular washers 111 can form feet to facilitate the placement of the folding box.

[0018] Furthermore, on the outer surface of the front of the box 12 and the back of the box 13, lifting buckles 122 and 131 are respectively formed; the silicone folding box further includes a hand strap 18 connected to the lifting buckles. Connection holes 181 for connecting to the lifting buckles are provided at both ends of the hand strap 18, that is, the folding box can also be installed with the hand strap 18 for easy carrying. The length of the lifting strap 18 can be selected as needed.

[0019] The structure of the utility model is simple, can be repeatedly folded and unfolded, does not require a separately produced lid, has a lower mold cost, has a small volume in the flat state when unfolded, is convenient for carrying and storage, and is also convenient for internal cleaning and drying. After folding, it is in the shape of a cuboid box and the buckle structure is stable, forming a stable accommodating space, and can be used for temporarily storing food and other items. Therefore, it has high practicality. Repeated use can save user costs on the one hand and also reflect environmental protection on the other hand.

[0020] The above embodiments are only the preferred embodiments of the present utility model, which are only used to explain the present utility model rather than limit it. Any changes, substitutions, combinations, simplifications, modifications, etc. made by those skilled in the art without departing from the spirit and principle of the present utility model shall be equivalent replacement methods and shall be included in the protection scope of the present utility model.

Claims

1. A silicone folding box, which is formed by folding an integrally formed flat silicone plate and is in a rectangular shape, characterized in that: The silicone plate has six rectangular surfaces corresponding to the rectangular parallelepiped folding box in the unfolded state, and the six rectangular surfaces include the bottom surface, the front surface, the back surface, the top surface, the left side surface and the right side surface of the box, wherein the front surface, the bottom surface, the back surface and the top surface are sequentially connected and the first crease grooves are respectively provided at the connection points, and the two sides of the bottom surface of the box are respectively connected to the left side surface and the right side surface of the box and the second crease grooves are respectively provided at the connection points; a 1 / 4 circular surface is also formed on the outside at the four corners of the bottom surface of the box, and the two side radii of each 1 / 4 circular surface are respectively connected to the adjacent rectangular surfaces and the third crease grooves are respectively formed at the connection points; A fourth crease groove arranged radially is also provided in the middle of each 1 / 4 circular surface, and a snap hole is formed on one side of the fourth crease groove on each 1 / 4 circular surface, and a snap portion corresponding to the snap hole is protrudingly formed on the back of the other side.

2. The silicone folding box according to claim 1, characterized in that: An inner frame is formed at the three outer edges of the top surface of the box and extends toward the inner surface of the box, and a protruding first clamping strip is formed on the inner wall of the inner frame. Correspondingly, a second clamping strip that is clamped with the first clamping strip is formed on the outer surfaces of the front, left and right sides of the box.

3. The silicone folding box according to claim 1, characterized in that: Four circular washers are formed on the outer surface of the box at the bottom of the box.

4. The silicone folding box according to claim 1, characterized in that: Lift buckles are formed on the outer surfaces of the box front and the box back respectively; the silicone folding box also includes a hand strap connected to the lift buckle, and connection holes connected to the lift buckle are provided at both ends of the hand strap.

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