CN212710732U

CN212710732U - Simple sealing box

Info

Publication number: CN212710732U
Application number: CN202021430560.8U
Authority: CN
Inventors: 张同胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-03-16
Anticipated expiration: 2030-07-20

Abstract

The utility model provides a simple sealing box, which relates to the technical field of packaging boxes and comprises a box body and a box cover, wherein at least two lower grooves are arranged at the opening end of the box body, a lower connecting sheet is formed between two adjacent lower grooves, at least two upper grooves are arranged at the opening end of the box cover, an upper connecting sheet is formed between two adjacent upper grooves, when the box body and the box cover are closed, the lower connecting sheet is embedded into the upper grooves, and the upper connecting sheet is embedded into the lower grooves; the utility model is not only simple in structure, low in manufacturing cost have increased the connection leakproofness of box and case lid moreover, the utility model discloses can only use a small amount of sticky tapes or not use the sticky tape can realize adopting a large amount of sticky tapes to bind the connection sealing effect that the packing box could realize among the prior art, simplify the packing flow, practice thrift a large amount of manpowers and sticky tape cost, also reduced the pollution to the environment.

Description

Simple sealing box

Technical Field

The utility model relates to a packing box technical field specifically is a simple and easy seal box.

Background

The existing foam box or simple sealing box needs to be bound by a large amount of adhesive tapes to ensure the connection firmness and the sealing performance, otherwise, the cover body and the box body cannot be tightly connected, and the problem of untight sealing or falling of the cover body is easy to occur in the transportation or carrying process.

Through search, for example, in the Chinese patent with the publication number of CN2199145, a multifunctional sealed packing box is disclosed, which consists of a box body and a box cover, wherein the box cover is a box cover with edges on three sides and a handle on the front side, the box cover and the box body are sealed and buckled into a whole through a fixing hole and a fixing plug in the fixing hole or a convex groove, the structure is simple, the use is convenient, the manufacturing cost is low, the sealing performance is good, the packing box is moisture-proof, impact-proof and pressure-resistant, the packing box is safe and reliable for long-distance transportation, the packing box is clean and sanitary for retail food and cold drink, and the packing box can be used as a sanitary box for containing garbage grades, so that the; because this technical scheme adopts the structure of sealed knot, therefore its sealed effect is not ideal.

If the sealing frame of the luggage is disclosed in the Chinese patent with the publication number of CN210276277U, the sealing frame comprises an upper covering frame used for covering the opening edge of the upper luggage cover and a lower covering frame used for covering the opening edge of the lower luggage cover, the side surfaces of the upper covering frame and the lower covering frame used for covering the opening edge of the upper luggage cover are respectively provided with a convex structure, glue is coated on the convex structures, and the covering frame is firmly clamped on the opening edge of the luggage cover through the matching action of the convex structures and the glue, so that the mounting nails are saved, and the quick mounting is facilitated; the upper wrapping frame and the lower wrapping frame are hinged through a hinge structure, so that the upper wrapping frame and the lower wrapping frame can be stably positioned, and the covering sealing property between the upper wrapping frame and the lower wrapping frame is conveniently improved; the side surface of the upper edge covering frame, which is back to the upper box cover, is provided with a sealing blocking piece, the side surface of the lower edge covering frame, which is back to the lower box cover, is provided with a groove, and the sealing blocking piece is inserted into the groove, so that the sealing property between the upper edge covering frame and the lower edge covering frame is further improved; however, the technical scheme has a complex structure, so that the cost is high, and the method is difficult to be applied to industries such as express delivery and the like needing cost control.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple and easy seal box aims at solving the packing box among the prior art and can not possess simple structure, low in manufacturing cost, simple to use simultaneously, also can possess the problem of the advantage of better sealed effect under the condition of few or not using the sticky tape.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the simple sealing box comprises a box body and a box cover, wherein at least two lower grooves are formed in the opening end of the box body, a lower connecting sheet is formed between every two adjacent lower grooves, at least two upper grooves are formed in the opening end of the box cover, an upper connecting sheet is formed between every two adjacent upper grooves, when the box body and the box cover are covered, the lower connecting sheet is embedded into the upper grooves, and the upper connecting sheet is embedded into the lower grooves.

The utility model has the further technical proposal that the lower groove is in an isosceles trapezoid shape, a water drop shape, a spherical shape, a right trapezoid shape or a regular polygon shape, and the upper connecting sheet is consistent with the lower groove in shape.

The further technical proposal of the utility model is that the upper groove is in the shape of an isosceles trapezoid, a water drop, a sphere, a right trapezoid or a regular polygon, and the lower connecting piece is consistent with the upper groove in shape.

The utility model adopts the further technical proposal that the utility model also comprises a sealing edge arranged at the opening end of the box body or the box cover.

The utility model adopts the further technical proposal that the end part of the sealing edge exceeds the end part of the lower connecting sheet or the upper connecting sheet, or the end part of the sealing edge is parallel and level with the end part of the lower connecting sheet or the upper connecting sheet.

The technical scheme of the utility model is that the sealing edge is arranged at the opening end of the box body and is arranged at the inner side or the outer side of the lower connecting sheet.

The technical scheme of the utility model is that the sealing edge is arranged at the opening end of the box cover and is arranged at the inner side or the outer side of the upper connecting sheet.

The utility model discloses a further technical scheme the shaping of open end department of box has the turn-ups down that sets up with the lateral wall of box is perpendicular, the low groove is seted up on the turn-ups down, the shaping of open end department of case lid has the turn-ups up that sets up with the lateral wall of case lid is perpendicular, the upper groove is seted up on the turn-ups.

The utility model has the further technical proposal that the middle of two opposite side walls and the middle of the bottom of the box body are respectively provided with a folding structure with the same folding direction, and the four side walls and the bottom of the box body are also connected by the folding structure.

The utility model adopts the further technical proposal that the box body is made of paper materials, and the folding structure is the bending lines of the paper materials.

The utility model adopts the further technical proposal that the box body is made of plastic materials or foam materials, and the folding structure is made of soft rubber materials at the joint.

The utility model has the advantages that: the utility model is not only simple in structure, low in manufacturing cost has increased the connection leakproofness of box and case lid moreover, and the contrast has foam case or simple and easy seal box, under the condition that does not increase sticky tape bundling auxiliary operation, lid and the unable zonulae occludens of box can not realize easily in transportation or handling seal not tight or the condition that the lid dropped, the utility model discloses can only use a small amount of sticky tapes or not use the sticky tape can realize adopting a large amount of sticky tapes to bind the sealed effect of connection that the packing box could just realize among the prior art, simplify the packing flow, practice thrift a large amount of manpowers and sticky tape cost, also reduced the pollution to the environment.

Drawings

FIG. 1 is a perspective view of a housing in an embodiment of a simple sealed housing.

Fig. 2 is a perspective view of a cover of an embodiment of the simple seal case.

Fig. 3 is a perspective view of the case body and the case cover of the embodiment of the simple sealed case after being closed.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 3, a simple seal box includes a box body 1 and a box cover 2, at least two lower grooves 11 are formed at an opening end of the box body 1, a lower connecting piece 12 is formed between two adjacent lower grooves 11, at least two upper grooves 21 are formed at an opening end of the box cover 2, an upper connecting piece 22 is formed between two adjacent upper grooves 21, when the box body 1 and the box cover 2 are covered, the lower connecting piece 12 is embedded into the upper grooves 21, and the upper connecting piece 22 is embedded into the lower grooves 11.

After

box

1 and 2 lids of case lid close, because lower connection piece 12 is embedded into in the upper groove 21, upper connection piece 22 is embedded into in the low groove 11, realized case lid 2 and box 1's seamless connection, especially work as the utility model discloses when the packing box of using in a large number in the express delivery transportation, solved the problem of the numerous and diverse bundling packing procedure that adopts for the safety seal, greatly simplified the packing flow, practiced thrift a large amount of human costs.

Can need not to use the sticky tape to bind when the short distance transport, also can realize the zonulae occludens of case lid 2 and box 1, when long distance transport, the sticky tape quantity that packing used about saving under the condition that reaches same sealed firmness, only need paste the sticky tape of a week in seam crossing and can accomplish the connection of case lid 2 and box 1 and seal, because use sticky tape quantity is few, so only need reveal the round sticky tape of pasting in seam crossing when opening the case, can open the case, thereby furthest's the integrality that keeps case lid 2 and box 1, can make case lid 2 and box 1 carry out the reutilization.

As is well known, the sticky tape is a pollution source that contains a large amount of formaldehyde, so reduce the use amount of sticky tape, exactly reduce the use amount of plastic refuse and polluted waste, in the waste product recovery field, the sticky tape is a pollution source that is not recycled, so, reduce the use of sticky tape in a large number, be a protection to the environment, still realize the safe sealed effect of article packing box when reducing the use of this pollution source of sticky tape, both the utility model discloses a main objective.

To sum up, the utility model is not only simple in structure, low in manufacturing cost, increased the connection leakproofness of box 1 and case lid 2 moreover, the contrast has foam case or simple and easy seal box, under the condition that does not increase sticky tape bundling auxiliary operation, the unable zonulae occludens that realizes of lid and box, easily in the transportation or handling sealed not tight or the condition that the lid dropped, the utility model discloses can only use a small amount of sticky tapes or not use the sticky tape can realize adopting a large amount of sticky tapes to bind the sealed effect of connection that the packing box could just realize among the prior art, simplify the packing flow, practice thrift a large amount of manpowers and sticky tape cost, also reduced the pollution to the environment.

It should be noted that the box body 1 may be in a shape with an open end at the upper part, and a matched box cover 2 is arranged at the time; the box body 1 can also be in a shape that the upper end and the lower end of the box body are both provided with open ends, two matched box covers 2 are arranged at the moment, and of course, the number of the open ends on each side wall of the box body 1 can be freely arranged.

Optionally, the lower groove 11 is in an isosceles trapezoid shape, a water drop shape, a spherical shape, a right trapezoid shape, or a regular polygon shape, and the upper connecting piece 22 is identical to the lower groove 11 in shape.

Optionally, the upper groove 21 is in an isosceles trapezoid shape, a water drop shape, a spherical shape, a right trapezoid shape or a regular polygon shape, and the lower connecting piece 12 is identical to the upper groove 21 in shape.

It should be noted that the lower groove 11 and the upper groove 21 may have the same shape and size, or the lower groove 11 and the upper groove 21 have the same shape and different widths, and of course, the lower connecting piece 12 may be fit into the upper groove 21, the upper connecting piece 22 may be fit into the lower groove 11, and the shapes and sizes of the lower groove 11 and the upper groove 21 may be set according to requirements.

Further, in order to improve the sealing effect of the box body 1 or the box cover 2, a sealing edge 3 arranged at the opening end of the box body 1 or the box cover 2 is further included.

Optionally, the end of the sealing edge 3 exceeds the end of the lower connecting piece 12 or the upper connecting piece 22, or the end of the sealing edge 3 is flush with the end of the lower connecting piece 12 or the upper connecting piece 22.

In a specific embodiment, the sealing edge 3 is arranged at the open end of the box body 1, and the sealing edge 3 is arranged at the inner side or the outer side of the lower connecting sheet 12.

In another specific embodiment, the sealing edge 3 is disposed at the open end of the box cover 2, and the sealing edge 3 is disposed inside or outside the upper connecting piece 22.

As described above, the sealing edge 3 may be provided on the case body 1 or the case cover 2, or may be provided inside or outside the lower connecting piece 12 or the upper connecting piece 22.

In a specific embodiment of the present invention, a lower flange perpendicular to the sidewall of the box body 1 is formed at the open end of the box body 1, the lower groove 11 is formed on the lower flange, an upper flange perpendicular to the sidewall of the box cover 2 is formed at the open end of the box cover 2, and the upper groove 21 is formed on the upper flange; in the embodiment, the lower groove 11 and the upper groove 21 are respectively formed on the lower flanging and the upper flanging, so that the lower flanging and the upper flanging can be embedded with each other, and the connecting and sealing effect of the box body 1 and the box cover 2 can be ensured.

Of course, when the lower flanging and the upper flanging are not arranged, as shown in fig. 1 to 3, the connection piece and the groove are directly embedded on the wall bodies of the box body 1 and the box cover 2, the connection sealing effect of the box body 1 and the box cover 2 can be ensured, and a person skilled in the art can select different arrangement modes according to requirements.

In a specific embodiment of the present invention, the middle of two opposite sidewalls and the middle of the bottom of the box body 1 are respectively provided with a folding structure with the same folding direction, and the four sidewalls and the bottom of the box body 1 are also connected by the folding structure; through the beta structure that sets up, can make folding in the middle of two sides about box 1 to and make the centre of bottom folding, thereby make two side contacts around box 1, the convenient transportation to unused box 1.

Optionally, the box body 1 is made of paper materials, and the folding structure is formed by bending grains made of the paper materials.

Optionally, the box body 1 is made of a plastic material or a foam material, and the folding structure is made of a soft rubber material at the joint.

Of course, the material of the box 1 may be any material known to those skilled in the art.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a simple sealing box, includes box (1) and case lid (2), characterized by, at least two low grooves (11) have been seted up to the open end department of box (1), form between two adjacent low grooves (11) lower connecting piece (12), at least two upper flutes (21) have been seted up to the open end department of case lid (2), form between two adjacent upper flutes (21) upper connecting piece (22), when box (1) and case lid (2) lid fashionable, lower connecting piece (12) are embedded in upper flutes (21), upper connecting piece (22) are embedded in low groove (11).

2. The SIMPLE SEAL BOX recited in claim 1, wherein the lower groove (11) has an isosceles trapezoid shape, a water drop shape, a spherical shape, a right trapezoid shape or a regular polygon shape, and the upper connecting piece (22) is in conformity with the lower groove (11).

3. The SIMPLE SEAL BOX recited in claim 1, wherein the upper groove (21) has an isosceles trapezoid shape, a water drop shape, a spherical shape, a right trapezoid shape or a regular polygon shape, and the lower connecting piece (12) is in conformity with the upper groove (21).

4. The SIMPLE SEAL BOX recited in any one of claims 1-3, further comprising a sealing rim (3) provided at the open end of the case body (1) or the case lid (2).

5. The simple sealing box of claim 4, characterized in that the end of the sealing edge (3) is beyond the end of the lower connecting sheet (12) or the upper connecting sheet (22), or the end of the sealing edge (3) is flush with the end of the lower connecting sheet (12) or the upper connecting sheet (22).

6. The SIMPLE SEAL BOX recited in claim 4, characterized in that the sealing rim (3) is provided at the open end of the box body (1), the sealing rim (3) being provided inside or outside the lower connecting piece (12).

7. The SIMPLE SEAL BOX claimed in claim 4, characterized in that the sealing rim (3) is provided at the open end of the case lid (2), the sealing rim (3) being provided inside or outside the upper connecting piece (22).

8. The simple seal box as claimed in any one of claims 1 to 3, wherein the open end of the box body (1) is formed with a downward flange arranged perpendicular to the side wall of the box body (1), the lower groove (11) is formed on the downward flange, the open end of the box cover (2) is formed with an upward flange arranged perpendicular to the side wall of the box cover (2), and the upper groove (21) is formed on the upward flange.

9. The SIMPLE SEAL BOX recited in any one of claims 1 to 3, wherein the middle of two opposite side walls and the middle of the bottom of the box body (1) are respectively provided with a folding structure with the same folding direction, and four side walls and the bottom of the box body (1) are also connected through the folding structure.

10. The simple sealing box according to any one of claims 1-3, characterized in that the material of the box body (1) is paper material, plastic material or foam material.