CN209650757U - Packing case - Google Patents

Abstract

The utility model discloses a kind of packing cases, it include: cabinet, it which is provided with upper cover plate, described upper cover plate one end is connected to the cabinet, the other end is swinging end, the swinging end bending, which is extended, encapsulation ear, corresponds on the wall box and offers hollow-out parts at the encapsulation ear position, the encapsulation ear, which tightly cooperates, is covered on the hollow-out parts；Stepped plate, the box inside wall is set to corresponding at the hollow-out parts position, the stepped plate is Nian Jie with box inside wall and the encapsulation ear by adhesive-layer, its encapsulation part of the packing case of the utility model is located at the side wall of packaging cabinet, any direction can not be inserted into load object around it, to which above-mentioned security risk existing in the prior art can not be avoided by the external force disconnected destruction of pestle by force.

Description

Packing case

Technical field

The utility model relates to packing technique field, in particular to a kind of tamper-proof packing case.

Background technique

Logistics and transportation industry is largely broken cargo using packing case, such as Packaging Box, to transport and to store.

Existing packing case is many kinds of, configurations, the problem of generally existing packing case intensity and safety difference. Especially in the sealing part of packing case, existing packing case generallys use bonding encapsulation, as shown in Figure 1, sealing for existing packing case Assembling structure schematic diagram, the first cover board 10 are covered on the second cover board 20, and the upper surface of 20 edge of the second cover board is provided with bonding Layer 30, when encapsulation, the lower surface of the first cover board 10 is adhered to the upper surface of the second cover board 20 by adhesive layer 30, to realize The encapsulation of packing case.But such encapsulating structure is externally exposed encapsulation port 40, in actual carrying and stores Cheng Zhong, easy scratch tear and sealing are caused to crack.Also, sealing exposed to the outside is also to maliciously stealing object in packing case The criminal of product is easier to cut open encapsulation port using utensils such as blades with opportunity, steals or exchange object in packing case After product, then by the sealing cut open bonding, people is allowed to be not easy to find.The above problem is especially prominent for the packing case of valuables.

In view of the above-mentioned problems, there is scheme proposition to be improved to packing case as shown in Fig. 2, the first cover board 10 and the second cover board 20 opposite lids close, and are provided with the stepped plate of protrusion below the first cover board 10,20 lower surface bonds of the second cover board on stepped plate, Hidden encapsulation port 50 is formed, this hiding encapsulation port can avoid scratching to tear during logistic storage opening by mistake envelope, simultaneously It can prevent criminal's malice from opening packing case, but it still cannot be perfect, there are a kind of security risks, for example, if having Criminal attempts malice and opens packing case, can be inserted into and serve as a contrast by gap of the arrow direction in Fig. 2 between cover board and cabinet The loads object such as plate, external force is then downwardly applied at encapsulation port 50 (or can be by devices such as blades

In order to avoid the above problem, keep the safety of packing case further perfect, the designer borrows its many years related fields Technical experience and professional knowledge abundant, constantly experiment and improve, propose the technical side of the packing case of the utility model Case.

Utility model content

The purpose of this utility model is to provide a kind of packing case, encapsulation part is located at the side wall of packaging cabinet, around Any direction can not be inserted into load object, so that above-mentioned exist in the prior art can not be avoided by the external force disconnected destruction of pestle by force Security risk.

To achieve the goals above, the utility model provides a kind of packing case: including: cabinet, which is provided with upper cover Plate, described upper cover plate one end are connected to the cabinet, and the other end is swinging end, and the swinging end bending, which is extended, encapsulation Ear corresponds on the wall box and offers hollow-out parts at the encapsulation ear position, and the encapsulation ear, which tightly cooperates, is covered on institute State hollow-out parts；Stepped plate is set to the box inside wall corresponding at the hollow-out parts position, and the stepped plate passes through viscous Glue-line is Nian Jie with box inside wall and the encapsulation ear.

Preferably, above-mentioned packing case, wherein the hollow-out parts are identical as encapsulation ear shape, and the encapsulation ear is square Shape.

Preferably, above-mentioned packing case, wherein the encapsulation ear width is four points of the upper cover plate swinging end width Three, the encapsulation ear is located at the medium position of the upper cover plate swinging end.

Preferably, above-mentioned packing case, wherein the bottom of box is equipped with lower cover plate, and described lower cover plate one end is connected to The cabinet, the other end are swinging end, and the lower cover plate swinging end bending, which is extended, has lower cover plate to encapsulate ear, the cabinet It is corresponded on side wall and offers lower hollow-out parts at lower cover plate encapsulation ear position, the lower cover plate encapsulation ear is tightly set with closing lid In the lower hollow-out parts；It gets out of a predicament or an embarrassing situation plate, is set to the box inside wall corresponding at the lower hollow-out parts position, under described Stepped plate is Nian Jie with box inside wall and lower cover plate encapsulation ear by adhesive-layer.

Preferably, above-mentioned packing case, wherein the encapsulation ear and hollow-out parts be equipped with it is multiple, multiple encapsulation ears with The quantity of hollow-out parts is identical, and position is opposite.

Preferably, above-mentioned packing case, wherein multiple encapsulation ears and hollow-out parts fit structure are uniformly distributed in packet Vanning side wall, the stepped plate are only arranged one.

Preferably, above-mentioned packing case, wherein the bottom of box is equipped with lower cover plate, and described lower cover plate one end is connected to The cabinet, the other end are swinging end, and the lower cover plate swinging end bending, which is extended, has lower cover plate to encapsulate ear, the cabinet It is corresponded on side wall and offers lower hollow-out parts at lower cover plate encapsulation ear position, the lower cover plate encapsulation ear is tightly set with closing lid In the lower hollow-out parts；It gets out of a predicament or an embarrassing situation plate, is set to the box inside wall corresponding at the lower hollow-out parts position, under described Stepped plate is Nian Jie with box inside wall and lower cover plate encapsulation ear by adhesive-layer；The lower cover plate encapsulation ear and lower hollow out Portion is equipped with multiple, and multiple lower cover plates encapsulation ears are identical with the quantity of lower hollow-out parts, and position is opposite.

Preferably, above-mentioned packing case, wherein the upper cover plate is equipped with the tearing strip for opening packing case.

Preferably, above-mentioned packing case, wherein reinforcing rib is equipped in the tearing strip.

It can be seen from the above, the packing case of the utility model have the characteristics that following advantages and:

1, the encapsulation port portion of the packing case of the utility model is located at the side wall of packaging cabinet, special designing on wall box Hollow-out parts and cover board on special designing encapsulation ear mutually tightly cooperate, realize encapsulation, since wall box is by one block of plate Bending surrounds, so criminal can be allowed to be inserted into the loads objects such as liner plate there is no described in background technology on side wall Gap, also avoid to effectively improve the safety of packing case by the external force disconnected risk destroyed of pestle by force.

2, the encapsulation port adhesive-layer of the utility model packing case is in concealed location, can avoid during logistic storage Scratch is torn, and packing case is caused to break a seal.The integration degree of packing case is very high, is especially advantageous for removing during warehouse logistics The operation such as fortune, it is not necessary to worry that packing case surprisingly breaks a seal.

3, the utility model packing case encapsulation port position is equipped with stepped plate, the encapsulation ear and cabinet of special designing on cover board The hollow-out parts of special designing mutually tightly cooperate on side wall, and encapsulation ear is adhered on the stepped plate inside wall box, make to encapsulate The cemented side seam of mouth is not exposed to outside, and cutter etc. can not be deep into encapsulation port cemented side seam and cut open in encapsulation port by criminal The adhesive-layer in portion will certainly will be destroyed also and be wrapped if its mode for further using relatively strength cuts the adhesive-layer inside encapsulation port The outside of vanning, in this way, the packet can be readily seen in outside when bonding restores packing case again after it steals article Vanning was destroyed by external force.

4, only passing through internal adhesive layer when the packing case encapsulation of the utility model can be completed, beauty simple for structure, behaviour Facilitate, does not need to reuse a large amount of adhesive tape or binding tape, packaging structure swelling in outside as existing packing case It is swollen, and pack inconvenient, inefficiency.

5, the encapsulation ear of the utility model packing case and hollow-out parts may be designed as various shapes structure, as long as the two can Mutually tight cooperation.

6, the utility model packing case is equipped with the disposable tearing strip for opening packing case, for for consumer, addressee visitor Family or other users facilitate unlatching packing case.

Detailed description of the invention

Fig. 1 is existing packing case package structure diagram；

Fig. 2 is that existing packing case improves schematic diagram；

Fig. 3 is the utility model packing case schematic structural diagram of the first embodiment；

Fig. 4 is Section A-A schematic diagram in Fig. 3；

Fig. 5 is another embodiment structure schematic diagram of the utility model packing case first embodiment；

Fig. 6 is Fig. 5 expanded schematic diagram；

Fig. 7 is the utility model packing case second embodiment package structure diagram；

Fig. 8 is another embodiment structure schematic diagram of the utility model packing case second embodiment；

Fig. 9 is Fig. 8 expanded schematic diagram.

Figure 10 is the utility model packing case 3rd embodiment package structure diagram.

Main element label declaration:

10 first cover boards

20 second cover boards

30 adhesive layers

40 encapsulation ports

1 cabinet

11 upper cover plates

12 lower cover plates

14 encapsulation ears

15 hollow-out parts

2 stepped plates

3 adhesive-layers

4 tearing strips

Specific embodiment

For a clearer understanding of the technical features, objectives and effects of the utility model, now compareing Detailed description of the invention Specific embodiment of the present utility model, but it is only preferred embodiment, is not intended to limit the substantive model of the utility model It encloses.

For convenience of explanation, the direction for defining arrow meaning in Fig. 3 is top, and opposite direction is lower section, is implemented below In example in addition to having specified otherwise, the upper and lower direction is above-mentioned implication.

First embodiment

Incorporated by reference to reference Fig. 3 to Fig. 6, wherein Fig. 3 is the utility model packing case schematic structural diagram of the first embodiment, Fig. 4 For Section A-A schematic diagram in Fig. 3, Fig. 5 is another embodiment structure schematic diagram of the utility model packing case first embodiment, Fig. 6 which is provided with upper cover plate 11, upper cover as shown, the utility model packing case includes: cabinet 1 for Fig. 5 expanded schematic diagram 11 one end of plate is connected to cabinet 1, and the other end is swinging end, and swinging end bending, which is extended, encapsulation ear 14, on wall box Hollow-out parts 15 are offered at corresponding encapsulation 14 position of ear, hollow-out parts 15 are identical as encapsulation 14 shape of ear, and encapsulation ear 14 tightly cooperates It is covered on hollow-out parts 15；Stepped plate 2 is set to 1 inner sidewall of cabinet corresponding at 15 position of hollow-out parts, passes through adhesive-layer 3 and case Internal side wall and encapsulation ear 14 are bonded.

Specifically, as shown, packing case can be corrugated case, the side plate of cabinet 1 is conventionally one piece of integral slab Material bending surrounds, gapless (its bonding mouth is located at different side walls from hollow-out parts 15 when wall box encapsulates), sets on cabinet 1 There is upper cover plate 11, what those skilled in the art were readily appreciated that, 11 one end of upper cover plate is connected to cabinet 1, and the other end is freely to put Moved end, swinging end, which can be swung, makes upper cover plate 11 be covered on top of the box, as shown in figure 3, swinging end bending, which is extended, envelope Ear 14 is filled, the moderate length of ear 14 is encapsulated, downward lateral bending is rolled over, and is opened up at the position of corresponding encapsulation ear 14 on the side wall of cabinet 1 Have a hollow-out parts 15, hollow-out parts 15 are identical as encapsulation 14 shape of ear, encapsulation ear 14 can tight leakproof fit lid set and fill up in hollow-out parts 15, the encapsulation cooperation of ear 14 is covered on after hollow-out parts 15, and the lateral wall of cabinet is formed as a plane.Hollow-out parts 15 and envelope The concrete shape of dress ear 14 is not construed as limiting, as long as the realization that can cooperate is tight well packaged, in the present embodiment, and encapsulation Ear 14 be rectangle, encapsulation ear 14 width d be less than 11 swinging end of upper cover plate width, it is preferred that encapsulation ear 14 width d be 3/4ths of 11 swinging end width of upper cover plate, and encapsulate the medium position that ear 14 is located at 11 swinging end of upper cover plate.

Stepped plate 2 is set to 1 inner sidewall of cabinet corresponding at 15 position of hollow-out parts, matches as shown in figure 4, working as encapsulation ear 14 When closing lid is set to hollow-out parts 15, stepped plate 2 is Nian Jie with box inside wall and encapsulation ear 14 by adhesive-layer 3, so realizes encapsulation The tight assembled package of ear 14, hollow-out parts 15 and stepped plate 2.In actual use, can first be arranged on stepped plate 2 viscous Stepped plate 2 is adhered to box inside wall by glue-line 3, and then when upper cover plate lid closes, encapsulation ear 14 sets hollow-out parts 15 with closing lid When, it is adhered to encapsulation ear on adhesive-layer 3.Setting and technique for sticking about adhesive-layer, those skilled in the art are according to reality Border demand can flexible design, and be not specifically limited, design all should belong to the protection range of the utility model.Adhesive-layer 3 can It is selected as common layers of two-sided.

Please continue to refer to Fig. 5 and Fig. 6, wherein Fig. 5 is another embodiment knot of the utility model packing case first embodiment Structure schematic diagram, Fig. 6 is the expanded schematic diagram of Fig. 5, as shown, lower cover plate is also used with wall box in present embodiment The structure type of above-mentioned encapsulation ear and hollow-out parts, wherein the structure features such as encapsulation ear, hollow-out parts, lower cover plate (swinging end) with Above-mentioned record is all the same, it may be assumed that and the bottom of box is equipped with lower cover plate 12, and lower cover plate one end is connected to cabinet, and the other end is swinging end, The bending of lower cover plate swinging end, which is extended, has lower cover plate to encapsulate ear, corresponds on wall box and opens up at lower cover plate encapsulation ear position There are lower hollow-out parts, lower cover plate encapsulation ear, which tightly cooperates, is covered on lower hollow-out parts, and plate of getting out of a predicament or an embarrassing situation is set to the box inside wall pair At lower hollow-out parts position described in Ying Yu, plate of getting out of a predicament or an embarrassing situation is Nian Jie with box inside wall and lower cover plate encapsulation ear by adhesive-layer.

Each structure feature and above embodiment effect having the same and technical effect in present embodiment, it is no longer heavy Multiple to illustrate, in the packing case of the embodiment, upper and lower lids are all made of the innovation structure design of the utility model, so that entirely The encapsulation of packing case more rigorous security.

Such as the packing case of above-mentioned structure composition, encapsulation port portion is located at the side wall of packaging cabinet, and special on wall box Special designing encapsulation ear mutually tightly cooperates in the hollow-out parts and cover board of design, realizes encapsulation, and since wall box is by one The bending of block plate surrounds, so criminal can be allowed to be inserted into liner plate etc. there is no described in background technology on side wall The gap of load object also avoids to effectively improve the safety of packing case by the external force disconnected risk destroyed of pestle by force.

Second embodiment

Referring to FIG. 7, being the utility model packing case second embodiment package structure diagram, as shown, this implementation Example packing case and the difference of above-mentioned first embodiment be, ear 14 is encapsulated in the present embodiment equipped with multiple, corresponding in cabinet The hollow-out parts 15 that side wall opens up also have it is multiple, encapsulation ear 14 it is identical with the quantity of hollow-out parts 15, position is opposite, multiple encapsulation ears 14 cooperations that can be aligned one by one are covered on multiple hollow-out parts 15, and the side wall of cabinet is made to be maintained as a plane.It is preferred that , as shown, multiple encapsulation ears and hollow-out parts fit structure are uniformly distributed on packing case side wall, stepped plate 2 can only be set One is set, is strip, packaging box inner wall is set to and corresponds at the position of multiple hollow-out parts, multiple encapsulation ears 14 match closing lid If Nian Jie with the same stepped plate 2 when hollow-out parts 15.Such structure type of the present embodiment, can make stepped plate 2 and cabinet Inner sidewall bonding is stronger, during actual process, can make stepped plate 2 and the encapsulation easier stabilization of ear 14, tightly glue It connects.

Please continue to refer to Fig. 8 and Fig. 9, wherein Fig. 8 is another embodiment knot of the utility model packing case second embodiment Structure schematic diagram, Fig. 9 is Fig. 8 expanded schematic diagram, as shown, present embodiment similar with the description of above-mentioned first embodiment In, lower cover plate and wall box also use the structure type of encapsulation ear and hollow-out parts cooperation, and encapsulate ear 14 and hollow-out parts 15 For the structure type of multiple corresponding matchings, effect is the encapsulation more rigorous security so that entire packing case.

3rd embodiment

Referring to FIG. 10, being the utility model packing case 3rd embodiment package structure diagram, as shown, this reality Example is applied on the basis of above-mentioned second implements, the disposable tearing strip 4 for opening packing case, example are additionally arranged on upper cover plate 11 What can such as be spaced apart from each other by two parallel lines opens up several short-term cut holes, bending cut hole or through circular hole structure come real It is existing, reinforcing rib can be also equipped on tearing strip 4, to reinforce the intensity of tearing strip.Setting tearing strip can effectively improve user Open the convenience of packing case.About the further detailed construction of tearing strip, because it has been the prior art, therefore no longer specifically It is bright.

Certainly, those skilled in the art have it should be appreciated that may also set up tearing strip 4 on the basis of first embodiment Identical effect and technical effect.Remaining structure, feature and its functional effect having be and above-described embodiment in the present embodiment It is identical, it is not repeated to illustrate.

Above is the packing box structure of the utility model, and encapsulation part is located at the side wall of packaging cabinet, encapsulation position week Load object can not be inserted by enclosing any direction, thus can not by external force, pestle is disconnected by force destroys, avoid and above-mentioned deposit in the prior art Security risk.

The above descriptions are merely exemplary embodiments of the present utility model, is not intended to limit the utility model Range.Any those skilled in the art, it is made under the premise of not departing from the conceptions and principles of the utility model to be equal Variation and modification, should belong to the range of the utility model protection.

Claims (9)

1. a kind of packing case characterized by comprising

Cabinet which is provided with upper cover plate, and described upper cover plate one end is connected to the cabinet, and the other end is swinging end, the swing End bending, which is extended, encapsulation ear, corresponds on the wall box and offers hollow-out parts, the envelope at the encapsulation ear position Dress ear, which tightly cooperates, is covered on the hollow-out parts；

Stepped plate, is set to the box inside wall corresponding at the hollow-out parts position, the stepped plate by adhesive-layer with Box inside wall and encapsulation ear bonding.

2. packing case according to claim 1, which is characterized in that the hollow-out parts are identical as encapsulation ear shape, the envelope Dress ear is rectangle.

3. packing case according to claim 2, which is characterized in that the encapsulation ear width is that the upper cover plate swinging end is wide 3/4ths of degree, the encapsulation ear are located at the medium position of the upper cover plate swinging end.

4. packing case according to claim 1, which is characterized in that the bottom of box is equipped with lower cover plate, the lower cover plate One end is connected to the cabinet, and the other end is swinging end, and the lower cover plate swinging end bending, which is extended, has lower cover plate to encapsulate ear, It is corresponded on the wall box and offers lower hollow-out parts at lower cover plate encapsulation ear position, the lower cover plate encapsulation ear is tightly matched Closing lid is set to the lower hollow-out parts；

It gets out of a predicament or an embarrassing situation plate, is set to the box inside wall corresponding at the lower hollow-out parts position, the plate of getting out of a predicament or an embarrassing situation passes through viscous Glue-line is Nian Jie with box inside wall and lower cover plate encapsulation ear.

5. packing case according to claim 1, which is characterized in that the encapsulation ear and hollow-out parts are equipped with multiple, Duo Gesuo State encapsulation ear it is identical with the quantity of hollow-out parts, position is opposite.

6. packing case according to claim 1, which is characterized in that multiple encapsulation ears and hollow-out parts fit structure are uniform It is distributed in packing case side wall, the stepped plate is only arranged one.

7. packing case according to claim 5, which is characterized in that the bottom of box is equipped with lower cover plate, the lower cover plate One end is connected to the cabinet, and the other end is swinging end, and the lower cover plate swinging end bending, which is extended, has lower cover plate to encapsulate ear, It is corresponded on the wall box and offers lower hollow-out parts at lower cover plate encapsulation ear position, the lower cover plate encapsulation ear is tightly matched Closing lid is set to the lower hollow-out parts；

It gets out of a predicament or an embarrassing situation plate, is set to the box inside wall corresponding at the lower hollow-out parts position, the plate of getting out of a predicament or an embarrassing situation passes through viscous Glue-line is Nian Jie with box inside wall and lower cover plate encapsulation ear；

The lower cover plate encapsulation ear and lower hollow-out parts are equipped with multiple, the quantity phase of multiple lower cover plate the encapsulation ears and lower hollow-out parts Together, position is opposite.

8. packing case according to claim 1, which is characterized in that the upper cover plate is equipped with the tearing for opening packing case Band.

9. packing case according to claim 8, which is characterized in that be equipped with reinforcing rib in the tearing strip.