CN208470315U - A kind of packing case that can guarantee sealed, burglarproof - Google Patents

Abstract

The utility model relates to the packing cases that one kind can guarantee sealed, burglarproof, the packing case includes header field (1), bottom parts (2), plate portion, the plate portion includes preceding interior plate (31), preceding outer panel (32), back side panel (33), left outside side plate (34), right outer panel (35), left inside side plate (36), and Right Inboard plate (37), it is characterized in that, the two sides of the preceding interior plate (31) and back side panel (33) further include left inserted sheet and right inserted sheet respectively, left tongue (111) and right tongue (121) are connected separately at left and right sides of the header field (1), the left tongue (111) and right tongue (121) are set as after the packing case sealing moulding, so that the left tongue (111) and right tongue (121) are placed in It is arranged within the slot in the plate portion.The packing case of the utility model can not only guarantee packaging character and intensity, be more advantageous to the sealing and anti-theft function enhanced for packing case side.

Description

A kind of packing case that can guarantee sealed, burglarproof

Technical field

The utility model relates to the packaging field of express delivery logistic industry, and in particular, to one kind can guarantee sealed, burglarproof Packing case.The packet of the sealing performance of packing case side and the sealed, burglarproof of packaging character can be enhanced more particularly, to one kind Vanning.

Background technique

The commercial value of express delivery logistic industry is every year with the speed rapid growth of geometry grade in recent years, and which also promotes packagings Industry and technology rapid advances and development.In production, there are long-term and large-scale application packages for the every field lived While case, for the stability of packing case, privacy, leakproofness and confidentiality propose increasingly higher demands.It is existing Packaging structure is even it cannot be guaranteed that still keep good integrality, leakproofness in high-intensitive quickly transportational process and to user Privacy.

Many inventions existing for the research of packaging structure are made that practice.Such as Chinese invention patent CN104528154A It discloses and a kind of has opened a kind of standard pack case top cover with corner protector, including lid, Corner protecting board and convex block, each side of lid Wall both ends are each formed with groove, Corner protecting board are provided at each end angle of the lid, the corner protector board ends are equipped with can Inserting protrusion in the groove, the convex portion be fixedly connected in the groove and with the lid make it is described The protrusion of Corner protecting board is fixed in groove.Four corners outstanding that the setting of corner protector can protect packaging structure are not injured Evil, but the protective value of side of mutual part, especially cabinet is contacted for every piece of cabinet respectively there is also deficiencies.

For another example, utility model patent 201521023597.8 discloses a kind of packing case, header field, plate portion, bottom Plate part, the front end of the upper top cover are equipped with top cover plug, and the both ends of top cover plug are equipped with lock tongue；The length for having top cover slot The equal length of degree and top cover plug；The purpose of the patent application is to save paper wood and resource, but it is being also without wrapping It makes in the sealing performance of vanning and the tightness of surrounding and more considering.

Therefore, this field is still on the basis for the safety reliability for guaranteeing packaging character and logistics transportation process On, it is further lifted at the reinforcement in high-intensitive transportational process for comprehensive protection of packing case and for user's privacy, it is special It is not the sealing performance of the surrounding and side for packing case made of splicing and combining.

Hereinafter, the solution that will illustrate that the utility model is proposed in view of the above problems, and to the skill of the utility model Art scheme and advantage make more detailed explanation and explanation.It should be understood that specification, specific embodiment and specification The content presented in attached drawing is not right just to clearly illustrate the technical solution of the utility model and its advantage The protection scope of the utility model is construed as limiting.Those skilled in the art can on the basis of specification disclosure, for It is various it is reasonable changed after technical solution, the skill without departing from the spirit of the utility model, after various change Art scheme is included within the protection scope of the utility model.

Utility model content

According to the deficiency of above-mentioned existing and the relevant technologies, the utility model current inventor provides solve it is above-mentioned insufficient and The technical solution of disadvantage.Specifically, as will be described in detail below and described in, the utility model is provided a kind of while can be protected Card packaging character guarantees the packing case of sealing and user's privacy again, is a kind of packing case that can guarantee sealed, burglarproof, helps Confidentiality and operation stability when further improving the operating of logistic industry.

It should be noted that the utility model is for convenience, using a large amount of terms and technology word for indicating orientation It converges, it will be apparent to those skilled in the art that the display of the vocabulary and term is convenient just for the sake of description and is different from of a sort Different characteristic and be arranged, not constitute the absolute limitation for technical proposal scope.For example, " top cover " of the utility model and " bottom plate/bottom cover " can exchange each other according to the needs of packaging；It " left plate " and " right side plate " mutual position equally can be with It switches locations or exchanges each other as needed in packing case combination.Similarly, " left inserted sheet and right inserted sheet, it is preceding interior The position of side plate, preceding outer panel " is equally that in contrast, can exchange each other in different schemes, at some Just for the sake of narration appellation that is convenient and clear and assigning its fixation in scheme.

The one aspect of the utility model, provides a kind of packing case that can guarantee sealed, burglarproof, and the packing case includes Header field, bottom parts, plate portion, the plate portion include preceding interior plate, preceding outer panel, back side panel, left outside side plate, Right outer panel, left inside side plate and Right Inboard plate, which is characterized in that the two sides of the preceding interior plate and back side panel are also wrapped respectively Include left inserted sheet and right inserted sheet, be connected separately with left tongue and right tongue at left and right sides of the header field, the left tongue and Right tongue is set as after the packing case sealing moulding, so that the left tongue and the insertion of right tongue are arranged in the side plate Within slot on point, to enhance sealing and the anti-theft performance of the packing case side.

Technical solution according to the present utility model improves the sealing performance and intensity of packing box structure.Using multidimensional The structure of the dual side panel of degree so that double-deck plate portion include preceding interior plate, preceding outer panel, back side panel, left outside side plate, Right outer panel, left inside side plate and Right Inboard plate preferably the side of Packing case for wrapper and can guarantee the strong of packing case side Degree and good sealing characteristics.In particular, respectively further include left inserted sheet and right inserted sheet in the two sides of preceding interior plate and back side panel, and And left tongue and right tongue are connected separately at left and right sides of the header field, left tongue and right tongue are formed in packing case When, be inserted into being arranged in the slot in plate portion (such as slot is separately positioned on the left outside side plate under tiled state Between left inside side plate and between right outer panel and Right Inboard plate), the grafting combination of the side can further enhance side plate With the sealing characteristics of top cover or bottom, enhances the anti-theft of side and prevent the performance destroyed.

In the technical solution of the utility model, the two sides of preceding interior plate and back side panel further include that left inserted sheet and the right side are inserted respectively Piece, those skilled in the art can specify its meaning, and the feature can be expressed as the first left inserted sheet, second left side is inserted Piece and the first right inserted sheet and the second right inserted sheet.

In a preferred scheme, the packing case according to the present utility model that can guarantee sealed, burglarproof, wherein described Slot includes left slot and right slot, and the interconnecting piece between the left outside side plate and the left inside side plate is arranged in the left slot Place, and the right slot is arranged at the interconnecting piece between the right outer panel and Right Inboard plate, the left slot and right slot Position be set as corresponding respectively to the left tongue and right tongue in the packing case sealing moulding so that left tongue and the right side Tongue can be plugged in securely among the left slot and right slot.

According to the preferred scheme, the interconnecting piece between left outside side plate and the left inside side plate is arranged in the slot of tongue At interconnecting piece between place and right outer panel and Right Inboard plate, in addition this need not increase the step of slot is arranged, material and step Suddenly, and by slot it is arranged at the interconnecting piece of two boards, implements to process with can be convenient.It, can be with and according to the design Make corresponding tongue corresponding with the position of slot conveniently by the position setting in folding process.However, above-mentioned set It not is unique for setting, and tongue can be reasonably arranged according to the introduction of this specification and technical solution in those skilled in the art With the positional relationship of slot, can be played as long as tongue is made to be connectable to side plate enhancing side plate between connection and Leakproofness.

According to the preferred technical solution of the utility model, provided one kind can guarantee the packing case of sealed, burglarproof, Described in the sides of bottom parts be linked in sequence respectively left outside side plate and left inside side plate, the other side opposite with the side is suitable respectively Sequence connects the right outer panel and Right Inboard plate, and when the packing case forms, left outside side plate and left inside side plate fold and form institute The left plate of packing case is stated, the left inserted sheet is located between the left outside side plate and left inside side plate after folding；And it is described right outer Side plate and Right Inboard plate fold and are formed the right side plate of the packing case, the right inserted sheet be located at right outer panel after folding and Between Right Inboard plate, to play the sealing and the anti-theft performance that further enhance packing case side.

According to this preferred scheme, left inserted sheet and right inserted sheet can further function as the work for assisting sealing between each side plate With.Those skilled in the art understand that, form double-deck lateral plate structure after left outside side plate and the folding of left inside side plate, herein In structure, by the sequence and operation of assembling, left inserted sheet can be made to be put between the left outside side plate of stacking and left inside side plate, this The connection of back side panel and bottom plate and left plate can be assisted, while not will increase additional adhesive and additional manufacturing process Or step.Similarly right inserted sheet can also play corresponding humidification.

Preferred scheme according to the present utility model, provided one kind can guarantee the packing case of sealed, burglarproof, special Sign is, left cover and right cover plate are also respectively connected at left and right sides of the header field, and the left tongue belongs to left cover A part of plate, and right tongue belongs to a part of right cover plate.

Here, left tongue and right tongue can mark off left cover by cutting line and a part of right cover plate obtains , in other words, the left tongue (111) is obtained by cutting a part of left cover (11), and right tongue (121) passes through cutting A part of right cover plate (12) and obtain；In the alternative, by taking left tongue (111) as an example, some region can be surrounded, Three sides of left cover (11) are cut, and retain its side connecting with bottom parts.In this way, make left tongue (111) just It can be folded along the edge opposed bottom not cut, form tongue component.

In this preferred embodiment, left tongue and right tongue are connected to the left and right sides of the header field, and left insert Tongue and right tongue (such as retain a side connecting with header field by a part of cutting left cover and right cover plate respectively Cutting other parts) and formed.The quantity of left tongue and right tongue is not particularly limited, as described below, it is therefore preferable to 1 It is a, 2 or 3.

Preferred scheme according to the present utility model, provided one kind can guarantee the packing case of sealed, burglarproof, wherein The bottom parts are being also respectively provided with left jack and right jack close to the edge of the left outside side plate and right outer panel；And And the part in the outer part of the left inside side plate and the Right Inboard plate is additionally provided with left inner bulge and Right Inboard protrusion, in institute When stating packing case folding forming, the left inner bulge and Right Inboard protrusion are set as in the left inside side plate and the Right Inboard Plate can be inserted respectively into the left jack and right jack after folding.

In the preferred embodiment, when packing case folds, the open and flat outermost two boards of cabinet can further be arranged convex Rise (left inner bulge and Right Inboard protrusion), this makes left inside side plate and left outside side plate, the Right Inboard plate and right outer panel that This can combine closely；The quantity of the left jack and right jack is not particularly limited, but from packaging character and manufacturing cost Deng from the point of view of, two can be respectively set to, it can it is right slotting to be expressed as the first left jack, the second left jack and first Hole, the second right jack.

According to further preferred scheme, one kind provided by the utility model can guarantee the packing case of sealed, burglarproof, Wherein it is also respectively connected that a left side connects tongue and the right side connects tongue at left and right sides of the preceding outer panel, the left side connects tongue and the right side connects tongue and is set as Be inserted between folded left outside side plate and left inside side plate respectively after packing case molding and Right Inboard plate and right outer panel it Between, further to assist the connection between the preceding outer panel and left outside side plate, right outer panel, left inside side plate and Right Inboard plate.

The preferred scheme may further ensure that and enhance the connection between outermost side plate and other each plate portions. Wherein those skilled in the art could be aware that according to the description of this specification, and after packing case splices and combines, a left side connects tongue And the right side connects tongue and is equally inserted between the left inside side plate for having folded and having fixed and left outside side plate and outside Right Inboard plate and the right side Between side plate, this can further enhance the leakproofness and confidentiality between outer panel and other side plate parts, can be effective It prevents from being abnormally destroyed from outermost from packing case.

According to another preferable scheme, it can guarantee the packet of sealed, burglarproof according to one kind provided by the utility model Vanning, wherein the inner surface of the preceding outer panel further includes adhesive area；Also, the transverse direction through the preceding outer panel is also set It is equipped with tear strip, to assist unpacking for the packing case.

For the program, adhesive area can enable packing case in joint sealing using double-sided adhesive, and one, which takes off one, glues, efficient and convenient；For For the technical solution, transport operation personnel no longer need additional adhesive tape or adhesive tape when being packaged carton；And tear strip then into One step supplements the anti-theft performance of packing case.

According to further preferred scheme, described one kind can guarantee the packing case of sealed, burglarproof, wherein described left slotting Tongue and right tongue are shaped to trapezoidal, rectangle, arc-shaped or wavy shape.

For this preferred scheme, tongue can be selected according to special requirement or the performance being biased to.Example Such as when being arranged rectangular, the contact area and bond strength of tongue and slot can be played to the maximum extent, is capable of providing more Strong sealing and security performance；Trapezoidal and arc-shaped design can then guarantee to prevent while certain sealing performance sharp Corner angle user is damaged；Wavy design additionally aids point for easily realizing tongue and slot in addition to beauty From being suitable for the needs when not needing the packaging of especially high-intensitive packaging occasion and craftwork or the art work etc..

According to further preferred scheme, the quantity of the left tongue and right tongue is respectively set to 1,2 or 3 It is a；The quantity that corresponding left slot and right slot are arranged simultaneously is also respectively 1,2 or 3.

In the preferred scheme, the quantity that tongue is arranged is respectively 1,2 or 3, but can be according to packaging More are arranged in the demand of intensity and appearance etc..

In general, according to each technical solution provided by the utility model, more common carton, this product can realize a left side Right both sides sealing has the function of more excellent anti-theft function and enhances the intensity of packing case.This product can be in packing case not Using any additional gluing component, without other additional tape by means or adhesive tape, even if in the scheme for having adhesive area, it can be pre- If packing the gluing segment on cabinet well, such as using double-sided adhesive, in use one take off it is one viscous, it is efficient and convenient.And this Utility model on the basis of using the double-deck lateral plate structure, further by tongue, slot, inserted sheet, connect the structures such as tongue and enhance Connection between all parts of side effectively guarantees and improves packaging character and sealing, anti-theft performance.

Hereinafter, will be made in conjunction with Figure of description and specific embodiment to the technical solution of the utility model and advantage More detailed explanation and explanation.It should be understood that is presented in specification, specific embodiment and Figure of description is interior Hold, just to clearly illustrate the technical solution of the utility model and its advantage, not to the protection of the utility model Range is construed as limiting.Those skilled in the art reasonable can convert on the basis of specification disclosure for various Technical solution after to variation, without departing from the spirit of the utility model, the technical solution after various change is included in this Within the protection scope of utility model.

Detailed description of the invention

Fig. 1 is the packing case that can guarantee sealed, burglarproof of one embodiment of the utility model.

Fig. 2 is the floor map of the packing case of the second embodiment of the utility model.

Fig. 3 to Fig. 6 is the schematic diagram of the shape of optional packing case tongue in the embodiments of the present invention.

Specific embodiment

Embodiment 1

It is the first specific embodiment according to the present utility model with reference to Fig. 1.Present embodiments providing one kind can guarantee The packing case of sealed, burglarproof, the packing case include header field (1), bottom parts (2), plate portion, the plate portion Including preceding interior plate (31), preceding outer panel (32), back side panel (33), left outside side plate (34), right outer panel (35), left inside side plate (36) and Right Inboard plate (37), which is characterized in that the two sides of the preceding interior plate (31) and back side panel (33) further include respectively Left inserted sheet (41,43) and right inserted sheet (42,44), be connected separately at left and right sides of the header field (1) left tongue (111) and Right tongue (121), the left tongue (111) and right tongue (121) are set as after the packing case sealing moulding, so that described Left tongue (111) and right tongue (121) insertion are arranged within the slot in the plate portion.

It can be seen from figure 1 that in this embodiment, the slot includes left slot (38) and right slot (39), the left slot (38) at the interconnecting piece being arranged between the left outside side plate (34) and the left inside side plate (36), and the right slot (39) is set It sets at the interconnecting piece between the right outer panel (35) and Right Inboard plate (37), the left slot (38) and right slot (39) Position is set as corresponding respectively to the left tongue (111) and right tongue (121) in the packing case sealing moulding, so that left Tongue (111) and right tongue (121) can be plugged in securely among the left slot (38) and right slot (39).Also, institute The side for stating bottom parts (2) is linked in sequence left outside side plate (34) and left inside side plate (36) respectively, and opposite with the side is another Side is linked in sequence the right outer panel (35) and Right Inboard plate (37) respectively, when the packing case forms, left outside side plate (34) and Left inside side plate (36) folds and is formed the left plate of the packing case, and the left inserted sheet (41,43) is located at left outside after folding Between side plate (34) and left inside side plate (36)；And the right outer panel (35) and Right Inboard plate (37) fold and form the packet The right side plate of vanning, the right inserted sheet (42,44) are located between the right outer panel (35) and Right Inboard plate (37) after folding, with Play the sealing for further enhancing packing case side and anti-theft performance.

In the header field (1) of Fig. 1, left cover (11) are also respectively connected at left and right sides of the header field (1) With right cover plate (12), and the left tongue (111) belongs to a part of left cover (11), and right tongue (121) belongs to right cover A part of plate (12).In addition, the bottom parts (2) are at the edge close to the left outside side plate (34) and right outer panel (35) Place is also respectively provided with left jack (21,22) and right jack (23,24)；And the left inside side plate (36) and the Right Inboard plate (37) part in the outer part is additionally provided with left inner bulge and Right Inboard protrusion, described in the packing case folding forming Left inner bulge and Right Inboard protrusion are set as can after the left inside side plate (36) and the Right Inboard plate (37) fold It is inserted respectively into the left jack (21,22) and right jack (23,24).

It is a in the first embodiment, using preceding outer panel (32) structure of adhesive strip and tear strip.In the structure, The inner surface of the preceding outer panel (32) further includes adhesive area (321)；Also, run through the transverse direction of the preceding outer panel (32) Tear strip (322) are additionally provided with, to assist unpacking for the packing case.In first scheme, left tongue (111) and right tongue (121) it is shaped to trapezoidal shape, this helps to ensure that certain combination sealing performance, while avoiding the tongue at right angle Structure injures operator.

Embodiment 2

With reference to Fig. 2, embodiment 2 uses the packing box structure of the double-deck side similar to Example 1.In this configuration, Packing case includes header field (1), bottom parts (2), plate portion, and the plate portion includes preceding interior plate (31), preceding outer Side plate (32), back side panel (33), left outside side plate (34), right outer panel (35), left inside side plate (36) and Right Inboard plate (37), It is characterized in that, the two sides of the preceding interior plate (31) and back side panel (33) further include left inserted sheet (41,43) and right inserted sheet respectively (42,44) are connected separately with left tongue (111) and right tongue (121) at left and right sides of the header field (1)；Wherein by Fig. 2 High-visible, the surrounding of the bottom parts (2) is connected separately with preceding interior plate (31) back side panel (33), left outside side plate (34), right outer panel (35), and the other side opposite with the bottom parts (2) are connect of the left outside side plate (34) is connected with Left inside side plate (36), the right outer panel (35) other side opposite with the bottom parts (2) are connect are connected with Right Inboard plate (37)。

Unlike the first embodiment, the preceding outer panel (32) of the present embodiment uses the structure for connecing tongue auxiliary.It is outer before described It is also respectively connected that a left side connects tongue (323) and the right side connects tongue (324) at left and right sides of side plate (32), the left side connects tongue (323) and the right side connects Tongue (324) be set as packing case form after be inserted between folded left outside side plate (34) and left inside side plate (36) respectively and Between Right Inboard plate (37) and right outer panel (35), further to assist the preceding outer panel (32) and left outside side plate (34), the right side Connection between outer panel (35), left inside side plate (36) and Right Inboard plate (37).

Embodiment 3

Fig. 3 to Fig. 6 illustrates the shape and structure of the optional tongue of the utility model, and tongue can according to different requirements, To be set as different shapes.Tongue shape shown in Fig. 3 be it is trapezoidal, wherein the long side of trapezoidal shape is used as the one of connection top cover Side, and part of the other parts as insertion slot.

The tongue shape of Fig. 4 is rectangle, this kind of shape can provide the biggish combination of intensity, sealing and anti-theft effect, It is maximum with the bonded area of slot, it is most strong in conjunction with dynamics；Fig. 5 is set as the tongue shape with circular shape and wherein connects with top cover The side connect is set as linear type, and other parts are set as the shape with circular arc, and entire tongue can be formed as semi-circular shape. Fig. 6 then sets tongue to laced shape；Other than the side connecting with top cover, other parts can be set to band Laced shape of being tongue-tied.Wavy design additionally aids the separation for easily realizing tongue and slot, more in addition to beauty It is suitable for the needs when not needing the packaging of especially high-intensitive packaging occasion and craftwork or the art work etc. with adding.

The appended drawing reference of the utility model:

1-header field

11-left covers；111-left tongues；12-right cover plates；121-right tongues.

2-bottom parts；

21,22-left jacks；23,24-right jacks.

31-preceding interior plates；32-preceding outer panels；321-adhesive areas；322-tear strips；A 323-left sides connect tongue；324-is right Connect tongue；33-back side panels；34-left outside side plates；35-right outer panels；36-left inside side plates；37-Right Inboard plates；38-is left slotting Slot；39-right slots.

41,43-left inserted sheets；42,44-right inserted sheets.

According to the technology contents of the utility model and description, at least following technical scheme can be provided:

1. one kind of scheme can guarantee that the packing case of sealed, burglarproof, the packing case include header field (1), bottom parts (2), plate portion, the plate portion include preceding interior plate (31), preceding outer panel (32), back side panel (33), left outside side plate (34), right outer panel (35), left inside side plate (36) and Right Inboard plate (37), which is characterized in that the preceding interior plate (31) and The two sides of back side panel (33) further include left inserted sheet (41,43) and right inserted sheet (42,44), the left and right of the header field (1) respectively Two sides are connected separately with left tongue (111) and right tongue (121), and the left tongue (111) and right tongue (121) are set as in institute After stating packing case sealing moulding, so that the left tongue (111) and right tongue (121) insertion are arranged in the plate portion Within slot, to enhance sealing and the anti-theft performance of the packing case side.

The one kind according to scheme 1 of scheme 2. can guarantee the packing case of sealed, burglarproof, which is characterized in that the slot Including left slot (38) and right slot (39), the left slot (38) is arranged in the left outside side plate (34) and the left inside side plate (36) at the interconnecting piece between, and the right slot (39) is arranged between the right outer panel (35) and Right Inboard plate (37) At interconnecting piece, the position of the left slot (38) and right slot (39) is set as respectively corresponding in the packing case sealing moulding In the left tongue (111) and right tongue (121), so that left tongue (111) and right tongue (121) can be plugged in institute securely It states among left slot (38) and right slot (39).

Scheme 3. can guarantee the packing case of sealed, burglarproof according to one kind of any above scheme, which is characterized in that institute The side for stating bottom parts (2) is linked in sequence left outside side plate (34) and left inside side plate (36) respectively, and opposite with the side is another Side is linked in sequence the right outer panel (35) and Right Inboard plate (37) respectively, when the packing case forms, left outside side plate (34) and Left inside side plate (36) folds and is formed the left plate of the packing case, and the left inserted sheet (41,43) is located at left outside after folding Between side plate (34) and left inside side plate (36)；And the right outer panel (35) and Right Inboard plate (37) fold and form the packet The right side plate of vanning, the right inserted sheet (42,44) are located between the right outer panel (35) and Right Inboard plate (37) after folding, with Play the sealing for further enhancing packing case side and anti-theft performance.

Scheme 4. can guarantee the packing case of sealed, burglarproof according to described one kind of any above scheme, and feature exists In, it is also respectively connected left cover (11) and right cover plate (12) at left and right sides of the header field (1), and the left tongue (111) belong to a part of left cover (11), and right tongue (121) belongs to a part of right cover plate (12), can pass through A part of corresponding cover board is cut to obtain.

Scheme 5. can guarantee the packing case of sealed, burglarproof according to one kind of any above scheme, which is characterized in that institute It states bottom parts (2) and is being also respectively provided with left jack close to the edge of the left outside side plate (34) and right outer panel (35) (21,22) and right jack (23,24)；And the part in the outer part of the left inside side plate (36) and the Right Inboard plate (37) is also It is provided with left inner bulge and Right Inboard protrusion, in the packing case folding forming, the left inner bulge and Right Inboard are convex It rises and is set as that the left jack can be inserted respectively into after the left inside side plate (36) and the Right Inboard plate (37) fold In (21,22) and right jack (23,24).

Scheme 6. can guarantee the packing case of sealed, burglarproof according to one kind of any above scheme, which is characterized in that institute It states and is also respectively connected that a left side connects tongue (323) and the right side connects tongue (324) at left and right sides of preceding outer panel (32), the left side connects tongue (323) With the right side connect tongue (324) be set as being inserted into respectively after packing case forms folded left outside side plate (34) and left inside side plate (36) it Between and Right Inboard plate (37) and right outer panel (35) between, further to assist the preceding outer panel (32) and left outside side plate (34), the connection between right outer panel (35), left inside side plate (36) and Right Inboard plate (37).

Scheme 7. can guarantee the packing case of sealed, burglarproof according to one kind of any above scheme, which is characterized in that institute The inner surface for stating preceding outer panel (32) further includes adhesive area (321)；Also, also through the transverse direction of the preceding outer panel (32) Tear strip (322) are provided with, to assist unpacking for the packing case.

Scheme 8. can guarantee the packing case of sealed, burglarproof according to one kind of any above scheme, which is characterized in that institute It states left tongue (111) and right tongue (121) is shaped to trapezoidal, rectangle, arc-shaped or wavy shape.

Scheme 9. can guarantee the packing case of sealed, burglarproof according to one kind of any above scheme, which is characterized in that institute The quantity for stating left tongue (111) and right tongue (121) is respectively set to 1,2 or 3；A corresponding left side is arranged simultaneously to insert The quantity of slot (38) and right slot (39) is also respectively 1,2 or 3.

Scheme 10. can guarantee the packing case of sealed, burglarproof according to one kind of any above scheme, which is characterized in that left The quantity of tongue (111) and right tongue (121) is respectively set to more than 3.

Scheme 11. can guarantee the packing case of sealed, burglarproof according to one kind of any above scheme, which is characterized in that institute The surrounding for stating bottom parts (2) is connected separately with preceding interior plate (31) back side panel (33), left outside side plate (34), right outer panel (35), the other side opposite with the bottom parts (2) are connect of the left outside side plate (34) is connected with left inside side plate (36), The right outer panel (35) other side opposite with the bottom parts (2) are connect is connected with Right Inboard plate (37).

Claims (9)

1. one kind can guarantee that the packing case of sealed, burglarproof, the packing case include header field (1), bottom parts (2), side plate Part, the plate portion include preceding interior plate (31), preceding outer panel (32), back side panel (33), left outside side plate (34), right outside Plate (35), left inside side plate (36) and Right Inboard plate (37), which is characterized in that the preceding interior plate (31) and back side panel (33) Two sides respectively further include left inserted sheet (41,43) and right inserted sheet (42,44), the left and right sides of the header field (1) connects respectively It is connected to left tongue (111) and right tongue (121), the left tongue (111) and right tongue (121) are set as close in the packing case After envelope molding, so that the left tongue (111) and right tongue (121) insertion are arranged within the slot in the plate portion, To enhance sealing and the anti-theft performance of the packing case side.

2. the packing case that one kind according to claim 1 can guarantee sealed, burglarproof, which is characterized in that the slot includes Left slot (38) and right slot (39), the left slot (38) are arranged in the left outside side plate (34) and the left inside side plate (36) Between interconnecting piece at, and connection between the right outer panel (35) and Right Inboard plate (37) is arranged in the right slot (39) At portion, the position of the left slot (38) and right slot (39) is set as corresponding respectively to institute in the packing case sealing moulding Left tongue (111) and right tongue (121) are stated, so that left tongue (111) and right tongue (121) can be plugged in the left side securely Among slot (38) and right slot (39).

3. the packing case that one kind according to claim 1 or 2 can guarantee sealed, burglarproof, which is characterized in that the bottom plate Partially the side of (2) is linked in sequence left outside side plate (34) and left inside side plate (36) respectively, the other side difference opposite with the side Be linked in sequence the right outer panel (35) and Right Inboard plate (37), when the packing case forms, left outside side plate (34) and left inside side Plate (36) folds and is formed the left plate of the packing case, and the left inserted sheet (41,43) is located at the left outside side plate after folding (34) between left inside side plate (36)；And the right outer panel (35) and Right Inboard plate (37) fold and form the packing case Right side plate, the right inserted sheet (42,44) be located at fold after right outer panel (35) and Right Inboard plate (37) between, to play Further enhance sealing and the anti-theft performance of packing case side.

4. the packing case that one kind according to claim 1 or 2 can guarantee sealed, burglarproof, which is characterized in that the top cover Left cover (11) and right cover plate (12) are partially also respectively connected at left and right sides of (1), and the left tongue (111) is by cutting It cuts a part of left cover (11) and obtains, right tongue (121) is obtained by cutting a part of right cover plate (12).

5. the packing case that one kind according to claim 3 can guarantee sealed, burglarproof, which is characterized in that the bottom parts (2) left jack (21,22) and the right side are being also respectively provided with close to the edge of the left outside side plate (34) and right outer panel (35) Jack (23,24)；And the part in the outer part of the left inside side plate (36) and the Right Inboard plate (37) is additionally provided with left inside Side protrusion and Right Inboard protrusion, in the packing case folding forming, the left inner bulge and Right Inboard protrusion are set as The left inside side plate (36) and the Right Inboard plate (37) can be inserted respectively into the left jack (21,22) and the right side after folding In jack (23,24).

6. the packing case that one kind according to claim 1 or 2 can guarantee sealed, burglarproof, which is characterized in that outer before described It is also respectively connected that a left side connects tongue (323) and the right side connects tongue (324) at left and right sides of side plate (32), the left side connects tongue (323) and the right side connects Tongue (324) be set as packing case form after be inserted between folded left outside side plate (34) and left inside side plate (36) respectively and Between Right Inboard plate (37) and right outer panel (35), further to assist the preceding outer panel (32) and left outside side plate (34), the right side Connection between outer panel (35), left inside side plate (36) and Right Inboard plate (37).

7. the packing case that one kind according to claim 1 or 2 can guarantee sealed, burglarproof, which is characterized in that outer before described The inner surface of side plate (32) further includes adhesive area (321)；Also, the transverse direction through the preceding outer panel (32) is additionally provided with Tear strip (322), to assist unpacking for the packing case.

8. the packing case that one kind according to claim 1 or 2 can guarantee sealed, burglarproof, which is characterized in that described left slotting Tongue (111) and right tongue (121) are shaped to trapezoidal, rectangle, arc-shaped or wavy shape.

9. the packing case that one kind according to claim 1 or 2 can guarantee sealed, burglarproof, which is characterized in that described left slotting The quantity of tongue (111) and right tongue (121) is respectively set to 1,2 or 3；Corresponding left slot (38) is set simultaneously Quantity with right slot (39) is also respectively 1,2 or 3.