CN211224372U - Sugarcane pulp leakage-proof packing box - Google Patents

Abstract

The utility model discloses a sugarcane pulp leakage-proof packing box, which comprises a box body and a box cover, wherein the box body is made of sugarcane pulp, the box body is of an open structure with a cavity at one end, and the back surface of the box cover can be closed on the open end of the box body to form a closed state; the opening end of the box body extends to form an outward-expanded flared section, the side, far away from the box body, of the flared section extends to form an outward-protruding flange section, the outer peripheral side of the box cover is provided with a wrapping edge protruding out of the back of the box cover, the inner side wall of the wrapping edge wraps the flange section of the box body in a closed state, and the outer peripheral side of the back of the box cover is pressed against the flange section in the closed state; the vertical both ends of flange section all are provided with outside convex dop, all are provided with on the vertical both ends lateral wall of bordure with dop complex bayonet socket, and the dop can peg graft with the bayonet socket. The utility model discloses a sugarcane pulp leak protection packing box adopts degradable sugarcane pulp to make, is an environmental protection cutlery box, and can produce the sugarcane bagasse clout to sugarcane sugaring and recycle.

Description

Sugarcane pulp leakage-proof packing box

Technical Field

The utility model relates to a cutlery box technical field, especially a sugarcane pulp leak protection packing box.

Background

With the acceleration of the pace of life of people, take-out fast food is more popular with the public. At present, the take-out packaging tableware is mostly made of nontoxic plastics, but the conventional plastics are difficult to degrade and do not meet the requirements of China on environmental protection.

And Guangxi is one of the sugarcane producing areas. The sugarcane contains abundant sugar and moisture, also contains various vitamins, fat, protein, organic acid, calcium, iron and other substances which are very beneficial to the metabolism of a human body, is mainly used for sugar production, and can generate residual bagasse materials in the sugar production of the sugarcane. Bagasse is a degradable raw material.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems and providing a sugarcane pulp leakage-proof packing box which is a degradable environment-friendly lunch box for sugarcane pulp.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

a sugarcane pulp leakage-proof packing box comprises a box body and a box cover, wherein the box body is made of sugarcane pulp, the box body is of an open structure with a cavity at one end, and the back surface of the box cover can be closed on the open end of the box body to form a closed state; the opening end of the box body extends to form an outward-expanded flared section, the side, far away from the box body, of the flared section extends to form an outward-protruding flange section, the outer peripheral side of the box cover is provided with a wrapping edge protruding out of the back of the box cover, the inner side wall of the wrapping edge wraps the flange section of the box body in a closed state, and the outer peripheral side of the back of the box cover is pressed against the flange section in the closed state; the vertical both ends of flange section all are provided with outside convex dop, all are provided with on the vertical both ends lateral wall of bordure with dop complex bayonet socket, and the dop can peg graft with the bayonet socket.

As an option, be provided with the bellying section that makes progress on the flange section, and the bellying section is provided with the evagination section with the laminating complex of bellying section around flaring section periphery on the lid. So, form labyrinth structure, effectively reduce to reveal, strengthen the in close contact structure, improve fixed effect.

As an option, the bulge section is located on the side of the flange section close to the flared section, and the bulge section abuts against the flared section. So, the flange section is kept away from flaring section side and is left the surplus, forms the strengthening rib structure, strengthens the structure at box body edge, does benefit to and lid in close contact with.

As an option, the cross section of the bulge section is in a circular arc shape or an elliptic arc shape, so that the mold opening manufacturing is facilitated.

As an option, the inner side walls at the two transverse ends of the edge cover are provided with hemispherical hook blocks so as to clamp the flange section arranged in the edge cover in a closed state. So, play limiting displacement, supplementary improvement dop grafting fixed stability does benefit to and improves the closed fixed stability of box body and lid.

As an option, the inner side wall of the flaring section is in an outer convex arc shape. The inner cavity of the box body is gradually enlarged at the flaring section, and the soup in the inner cavity can be slightly dispersed outwards when the soup is swung to the flaring section, so that the impact can be reduced; and the flaring section is in a gradual change shape so as to support the back surface of the box cover in a closed state.

As an option, the outer side walls at the two longitudinal ends of the edge cover are respectively provided with a pressing block protruding outwards. Therefore, the box cover can be installed by pressing the pressing block, or the box cover can be disassembled by lifting the pressing block, and the auxiliary clamping head can be inserted or pulled out.

As an option, the box body diapire is provided with 3 at least invagination sections to the box body cavity invagination, and 3 at least set up on the relative both sides of diapire and its distribution point position stagger each other. The outer side wall of the inner sunken section is sunken inwards, the inner side wall of the inner sunken section protrudes inwards to play a limiting role, and the boxes are clamped mutually when being stacked. When stacking, both sides are exchanged and stacked between each box, and the inwards recessed sections are used for supporting, so that the phenomenon that the boxes are stuck due to large-area contact of the wall surface is avoided, the open ends of the boxes are spaced at a certain distance, and the boxes are convenient to disassemble.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

the utility model discloses a sugarcane pulp leak protection packing box adopts degradable sugarcane pulp to make, is an environmental protection cutlery box, and can produce the sugarcane bagasse clout and recycle sugarcane sugaring, does benefit to and combines sugaring industry to promote the development. This packing box sets up the flange section at the box body open end, and flange section and lid back form the airtight structure that has the in close contact with of a section distance, and reducible hot water is revealed.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the box body of the present invention.

Fig. 3 is a schematic view of the local internal structure along the longitudinal center position of the present invention.

Fig. 4 is a schematic view of the local internal structure along the transverse center position of the present invention.

Fig. 5 is a schematic structural diagram of another cartridge of the present invention.

Fig. 6 is a partial structural schematic view of fig. 5.

In the attached drawing, 1-box body, 10-flaring section, 11-clamping head, 12-rising section, 13-invagination section, 2-box cover, 20-wrapping edge, 21-pressing block, 22-clamping opening, 23-outward-protruding section and 24-hook block.

Detailed Description

In order to facilitate a full understanding of the present invention, the following detailed description of the present invention will be further described with reference to the accompanying drawings.

Example 1

Referring to fig. 1, it is a schematic view of a closed state, which defines a longitudinal direction as x direction and a transverse direction as y direction, the open end of the box body is upward, the box cover is located above the box body, and the back of the box cover is downward.

Referring to fig. 1-4, the leakage-proof packing box for sugarcane pulp of the present embodiment comprises a box body 1 made of sugarcane pulp and a box cover 2, wherein the box body 1 is of an open structure with a cavity at one end, and the back of the box cover 2 can be closed on the open end of the box body 1 to form a closed state; an outward-expanded flared section 10 extends from the opening end of the box body 1, an outward-protruding flange section extends from the side, away from the box body, of the flared section 10, an edge 20 protruding out of the back surface of the box cover is arranged on the outer peripheral side of the box cover 2, the inner side wall of the edge 20 wraps the flange section of the box body 1 in a closed state, and the outer peripheral side of the back surface of the box cover 2 is pressed against the flange section in the closed state; the vertical both ends of flange section all are provided with outside convex dop 11, all are provided with on the vertical both ends lateral wall of bordure 20 with dop complex bayonet socket 22, and dop 11 can peg graft with bayonet socket 22.

As mentioned above, this sugarcane pulp leak protection baling box adopts degradable sugarcane pulp to make, is an environmental protection cutlery box, and can produce the sugarcane bagasse clout to sugarcane sugaring and recycle, does benefit to and combines the sugar industry to promote development. This packing box sets up the flange section at the box body open end, and flange section and lid back form the airtight structure that has the in close contact with of a section distance, and reducible hot water is revealed.

Referring to fig. 1 and 3, in one example, the outer side walls of both longitudinal ends of the covering edge 20 are provided with pressing blocks 21 protruding outward. Thus, the cap 2 can be installed by pressing the pressing block 21, or the cap 2 can be detached by lifting the pressing block 21, so that the auxiliary chuck 11 can be inserted or pulled out.

Referring to fig. 1-2, in one example, the bottom wall of the box body is provided with a reinforcing section protruding inwards, the reinforcing section is formed by inwards recessing a square wall surface, and the peripheral surface of the reinforcing section is gradually reduced. So, form the strengthening rib structure, strengthen the structure of box body diapire, utilize its global diminishing gradually, ensure its intensive degree, and do benefit to the die sinking preparation.

Example 2

On the basis of embodiment 1, the cartridge of embodiment 2 further includes an auxiliary fixing structure, which is specifically as follows:

referring to fig. 1-4, the inner sidewall of the flared section 10 is outwardly convex. The inner cavity of the box body is gradually enlarged at the flaring section, and the soup in the inner cavity can be slightly dispersed outwards when the soup is swung to the flaring section, so that the impact can be reduced; and the flaring section is in a gradual change shape so as to support the back surface of the box cover in a closed state.

Example 3

On the basis of embodiment 1 or 2, the cartridge of embodiment 3 further includes an auxiliary fixing structure, which is specifically as follows:

referring to fig. 1-4, the flange section is provided with a bulge section 12 protruding upwards, the bulge section 12 surrounds the periphery of the flared section 10, and the box cover 2 is provided with an outer bulge section 23 fitting and matching with the bulge section. So, form labyrinth structure, effectively reduce to reveal, strengthen the in close contact structure, improve fixed effect.

Example 4

On the basis of embodiment 3, the box body of this embodiment 4 further has an auxiliary fixing structure, which is specifically as follows:

referring to fig. 1-4, the bulged section 12 is located on the flange section side adjacent the flared section, with the bulged section 12 abutting the flared section 10. So, the flange section is kept away from flaring section side and is left the surplus, forms the strengthening rib structure, strengthens the structure at box body edge, does benefit to and lid in close contact with. Preferably, the cross section of the bulged section 12 is circular arc-shaped or elliptical arc-shaped, so as to facilitate mold opening manufacturing.

Example 5

On the basis of embodiments 1, 2, 3, or 4, the box cover of embodiment 5 further includes an auxiliary fixing structure, which is specifically as follows:

referring to fig. 1, 3 and 4, the inner side walls of both lateral ends of the rim 20 are provided with hemispherical hook blocks 24 to catch the flange section placed in the rim in a closed state. So, play limiting displacement, supplementary improvement dop grafting fixed stability does benefit to and improves the closed fixed stability of box body and lid.

Example 6

On the basis of embodiments 1, 2, 3, 4, or 5, the box body of this embodiment 6 further includes a limiting and fixing structure, which is specifically as follows:

referring to fig. 5 and 6, the bottom wall of the box body 1 is provided with at least 3 invagination sections 13 which are invaginated towards the cavity of the box body. The crossing department of box body diapire and lateral wall is the arc transition, and sunken section 13 sets up in the crossing department of diapire and lateral wall, and sunken section lateral wall is inwards sunken, and its inside wall is inwards protruding, plays limiting displacement. As shown in FIG. 5, 2 invagination sections are respectively arranged at the two transverse end positions of the bottom wall, and the distribution points are staggered in the transverse direction. So, when stacking, both sides are exchanged between each box and are stacked, utilize the invagination section to prop up, avoid causing the card because of the wall large tracts of land contact dies for each box open end is the certain distance of mutual interval, is convenient for unpack apart.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, when referring to the orientation or positional relationship shown in the drawings, are only used for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated.

The above description is intended to illustrate and describe the preferred embodiments of the invention, but not to limit the scope of the invention, and all equivalent changes and modifications made in accordance with the teachings of the present invention are intended to be covered by the present invention.

Claims (8)

1. The utility model provides a sugarcane pulp leak protection baling box which characterized in that: the sugarcane pulp box comprises a box body and a box cover, wherein the box body is made of sugarcane pulp, the box body is of an open structure with a cavity at one end, and the back of the box cover can be closed on the open end of the box body to form a closed state; the opening end of the box body extends to form an outward-expanded flared section, the side, far away from the box body, of the flared section extends to form an outward-protruding flange section, the outer peripheral side of the box cover is provided with a covered edge protruding out of the back of the box cover, the inner side wall of the covered edge wraps the flange section of the box body in a closed state, and the outer peripheral side of the back of the box cover is pressed against the flange section in the closed state; the vertical both ends of flange section all are provided with outside convex dop, all be provided with on the vertical both ends lateral wall of borduring with dop complex bayonet socket, and the dop can peg graft with the bayonet socket.

2. The sugarcane pulp leakage-proof packing box according to claim 1, wherein: the flange section is provided with an upward convex bulge section which surrounds the periphery of the flaring section, and the box cover is provided with an outward convex section which is matched with the bulge section in a fitting manner.

3. The sugarcane pulp leakage-proof packing box according to claim 2, wherein: the bulge section is located on the side, close to the flaring section, of the flange section, and the bulge section abuts against the flaring section.

4. The sugarcane pulp leakage-proof packing box according to claim 3, wherein: the cross section of the bulge section is arc-shaped or elliptic arc-shaped.

5. The sugarcane pulp leakage-proof packing box according to claim 1, wherein: and hemispherical hook blocks are arranged on the inner side walls at the two transverse ends of the edge cover so as to clamp the flange sections arranged in the edge cover in a closed state.

6. The sugarcane pulp leakage-proof packing box according to claim 1, wherein: the inner side wall of the flaring section is in an outward convex arc shape.

7. The sugarcane pulp leakage-proof packing box according to claim 1, wherein: and the outer side walls at the two longitudinal ends of the wrapping edge are respectively provided with a pressing block protruding outwards.

8. The sugarcane pulp leakage-proof packing box according to claim 1, wherein: the box body diapire is provided with 3 at least sunken sections to the box body cavity invagination, and 3 at least sunken sections set up on the relative both sides of diapire and its distribution point position stagger each other.

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