CN218172930U - Packing box (Chinese character' jiangsu - Google Patents

Abstract

The application provides a packing carton includes: the outer box comprises an outer box body, wherein a first accommodating cavity is formed in the outer box body, and a first opening is formed in the first accommodating cavity; the inner support body is movably assembled in the first accommodating cavity, a second accommodating cavity is formed in the inner support body and used for accommodating a packaged object, and a second opening is formed in the second accommodating cavity; the limiting mechanism is positioned between the outer box body and the inner support body and is configured to lock or unlock the inner support body contained in the outer box body; the jacking mechanism is positioned in the second accommodating cavity and is configured to jack the packaged object under the action of force when the inner supporting body is unlocked and moves out of the outer shell. The application provides a packing carton opens and shuts through setting up the external box body of support in the stop gear restriction for outer box body can firmly assemble with interior support, and then prevents to be dropped out by the packing material carelessly, avoids children to open the packing carton by mistake simultaneously.

Description

Packing box (Chinese character' jiangsu

Technical Field

The application relates to the technical field of packaging supplies, in particular to a packaging box.

Background

With the development of society, the demand of modern society for packing boxes is no longer limited to production cost, production efficiency and stable support structure, and further demands are made on other aspects such as multifunctional integration capability of packing boxes.

In order to improve the opening and closing experience of the packing box, the partial packing box can be provided with structures such as inserting side plates and inserting grooves to ensure the firmness of the inner box and the box body assembly, but the opening and closing process of the packing box is complex in operation and inconvenient to use, and therefore the opening and closing of the packing box and the firmness of the packing box need to be improved.

The foregoing description is provided for general background information and is not admitted to be prior art.

SUMMERY OF THE UTILITY MODEL

To the above technical problem, the present application provides a packing carton of firm assembly.

In order to solve the above technical problem, the present application provides a packing carton, includes: the outer box body is internally provided with a first accommodating cavity, and the first accommodating cavity is provided with a first opening; the inner support body is movably assembled in the first accommodating cavity, a second accommodating cavity is formed in the inner support body and used for accommodating a packaged object, and a second opening is formed in the second accommodating cavity; the limiting mechanism is positioned between the outer box body and the inner support body and is configured to lock or unlock the inner support body contained by the outer box body; and the jacking mechanism is positioned in the second accommodating cavity and is configured to jack the packaged object under the action of force when the inner support body is unlocked and moved out of the outer support body.

Optionally, the outer box body includes a first side wall, the first side wall forms a first accommodating cavity, and a limiting hole is formed on the first side wall; and under the state that the inner support body is completely accommodated in the outer box body, the position of the limiting hole corresponds to the limiting mechanism connected to the inner support body, so that the inner support body and the outer box body are locked.

Optionally, the limiting mechanism comprises an elastic reset part and a pressure bearing part; the pressure-bearing part is connected with the inner support body through the elastic resetting part and is configured to be clamped in the limiting hole in a free state to complete the locking of the inner support body and the outer support body when the inner support body is completely accommodated in the outer support body, or to be withdrawn from the limiting hole under the action of external force to complete the unlocking of the inner support body and the outer support body; the elastic reset part comprises a spring and/or a plate-shaped object, one end of the plate-shaped object is connected with the inner support body, and the other end of the plate-shaped object hangs downwards and is suspended along a third direction.

Optionally, the bearing portion comprises a pressing end and a connecting end; the connecting end is connected with the elastic reset part; the area of the pressing end is larger than that of the connecting end, and the pressing end extends to the outer side of the limiting hole through the connecting end in the locking state of the inner support body and the outer box body.

Optionally, the limiting hole comprises a first limiting area and a second limiting area which are mutually communicated, wherein the area of the first limiting area is larger than that of the second limiting area, the area of the first limiting area is matched with that of the pressing end, and the area of the second limiting area is matched with that of the connecting end; the elastic reset part is in sliding connection with the inner support body or the bearing part is in sliding connection with the elastic reset part, so that in the locking state of the inner support body and the outer support body, the pressing end can slide to the outer side of the second limit area from the outer side of the first limit area to realize pressing locking, or the pressing end slides to the outer side of the first limit area from the outer side of the second limit area to realize pressing unlocking.

Optionally, the inner support body comprises a profiled groove and a second side wall; a second accommodating cavity is formed on the shaping groove; the elastic reset part of the limiting mechanism is a plate-shaped object, one end of the plate-shaped object is connected to the edge of the second opening of the second accommodating cavity in a bending mode along the second direction, and the other end of the plate-shaped object hangs downwards and is suspended in the air along the third direction; the second side wall surrounds the supporting seat forming the shaped groove to accommodate the shaped groove and the plate-shaped object, and the second side wall is provided with a through hole for the pressure bearing part of the limiting mechanism to extend away from the shaped groove.

Optionally, a flexible support for connecting with a side wall of the second accommodating chamber is arranged on one side of the plate-shaped object facing the second accommodating chamber, and the flexible support comprises at least one of a spring and an elastic sponge; and/or at least one finger groove is arranged on the first side wall at the position close to the first opening.

Optionally, the jacking mechanism is a protruding structure arranged in the middle of the second accommodating cavity; the protruding structure is configured to support the middle part of the packaged object, so that at least one end of the packaged object is suspended, and the other end of the packaged object is jacked up based on the lever principle when the inner supporting body is moved out of the outer box body and the suspended end of the packaged object is pressed downwards under stress.

Optionally, the edge of the second opening of the second receiving cavity is provided with at least one gripping structure.

Optionally, the jacking mechanism is at least one of a spring and a resilient sponge.

The application provides a packing carton, through climbing mechanism, makes the packing carton can be when being opened by the user, by the packing material by the jacking under the effect of power, convenience of customers takes by the packing material, improves user's ceremony sense simultaneously, provides positive in mind suggestion to the user, improves the packing carton to the bandwagon effect by the packing material, by the packing material to user's visual impact force in the improvement packing carton, improves user's the box of opening and experiences.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and, together with the description, serve to explain the principles of the application. In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of a packaging box and a packaged object provided in a first embodiment of the present application when an outer box body and an inner support body are unlocked;

fig. 2 is a schematic perspective view illustrating a packing box and a packaged object provided by a first embodiment of the present application when an outer box body and an inner support body are locked together;

FIG. 3 isbase:Sub>A cross-sectional view of the package and the wrapped item of FIG. 1 taken along section A-A;

FIG. 4 is a cross-sectional view of the package and wrapped item of FIG. 2 taken at section B-B;

FIG. 5 is an exploded view of the package and the packaged object provided by the first embodiment of the present application;

FIG. 6 is a cross-sectional view of the package and wrapped item of FIG. 2, taken at section C-C;

fig. 7 is a schematic perspective view of an inner holder and a limiting mechanism in a packaging box according to a first embodiment of the present application;

fig. 8 is a schematic perspective view of an outer box body in the packaging box according to the first embodiment of the present application;

FIG. 9 is a front view of a package provided in accordance with a second embodiment of the present application;

FIG. 10 is a cross-sectional view of the package of FIG. 9 at section D-D;

FIG. 11 is a cross-sectional view of the package of FIG. 9 at section E-E;

fig. 12 is a cross-sectional view of a packaging box and a packaged object provided by a third embodiment of the present application.

Reference numerals:

100. a packaged object;

10. an outer case; 11. a first accommodating chamber; 12. a first side wall; 121. a first side plate; 122. a second side plate; 123. a finger groove; 124. a limiting hole; 125. a first limiting region; 126. a second confinement region; 13. a first base plate;

20. an inner support body; 21. a second accommodating chamber; 22. a second side wall; 221. a through hole; 23. a profiled groove; 231. a chucking mechanism;

30. a limiting mechanism; 31. an elastic reset portion; 32. a pressure-bearing portion; 321. a pressing end; 322. a connecting end;

40. a jacking mechanism; 41. a raised structure; 42. a first groove; 43. second one a groove;

x, a first direction; y, a second direction; z, third direction.

The implementation, functional features and advantages of the object of the present application will be further explained with reference to the embodiments, and with reference to the accompanying drawings. With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of additional identical elements in a process, method, article, or apparatus that comprises the element, and further, components, features, elements that have the same designation in different embodiments of the application may have the same meaning or different meanings that are determined by their interpretation in the embodiment or by their further context in the embodiment.

It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope herein. The word "if," as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination," depending on the context. Also, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes" and/or "including," when used in this specification, specify the presence of stated features, steps, operations, elements, components, items, species, and/or groups, but do not preclude the presence, or addition of one or more other features, steps, operations, elements, components, species, and/or groups thereof. The terms "or" and/or "as used herein are to be construed as inclusive or meaning any one or any combination. Thus, "A, B or C" or "A, B and/or C" means "any of the following: a; b; c; a and B; a and C; b and C; A. b and C ". An exception to this definition will occur only when a combination of elements, functions, steps or operations are inherently mutually exclusive in some way. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for the convenience of description of the present application, and have no specific meaning in themselves. Thus, "module", "component" or "unit" may be used mixedly.

The applicant finds that the existing packaging box can be provided with structures such as splicing side plates and splicing grooves to ensure the firmness of the assembly of the inner box and the box body, but the opening and closing process of the packaging box is complex in operation and inconvenient to use.

In view of the above problem, the applicant proposes a package comprising: the outer box comprises an outer box body, wherein a first accommodating cavity is formed in the outer box body, and a first opening is formed in the first accommodating cavity; the inner support body is movably assembled in the first accommodating cavity, a second accommodating cavity is arranged in the inner support body, the second accommodating cavity is used for accommodating packaged objects, and a second opening is formed in the second accommodating cavity; the limiting mechanism is positioned between the outer box body and the inner support body and is configured to lock or unlock the inner support body contained in the outer box body; the jacking mechanism is positioned in the second accommodating cavity and is configured to jack the packaged object under the action of force when the inner support body is unlocked and moved out of the outer box.

The packaging box is provided with the limiting mechanism to limit the inner support body to open and close relative to the outer box body, so that the outer box body and the inner support body can be firmly assembled, the packaged objects are prevented from falling out carelessly, and meanwhile, the packaging box is prevented from being opened by children by mistake; through climbing mechanism, make the packing carton can be when being opened by the user, by the packing material by the jacking under the effect of power, convenience of customers takes by the packing material, improves user's ceremonial sense simultaneously, provides positive in mind the suggestion to the user, improves the packaging box to the bandwagon show effect by the packing material, by the packing material to user's visual impact force in the improvement packing carton, improves user's the box of opening and experiences.

First embodiment

Fig. 1 is a schematic perspective view of a packaging box and a packaged object provided in a first embodiment of the present application when an outer box body and an inner support body are unlocked; fig. 2 is a schematic perspective view illustrating a packing box and a packaged object provided by a first embodiment of the present application when an outer box body and an inner support body are locked together; FIG. 3 isbase:Sub>A cross-sectional view of the package and the wrapped item of FIG. 1 taken along section A-A; FIG. 4 is a cross-sectional view of the package and wrapped item of FIG. 2 taken at section B-B;

FIG. 5 is an exploded view of the package and packaged item provided in accordance with the first embodiment of the present application; FIG. 6 is a cross-sectional view of the package and wrapped item of FIG. 2, taken at section C-C; fig. 7 is a schematic perspective view of an inner holder and a limiting mechanism in a packaging box according to a first embodiment of the present application; fig. 8 is a schematic perspective view of an outer box body in the packaging box according to the first embodiment of the present application.

Referring to fig. 1 to 4, a package box according to a first embodiment of the present application includes an outer shell 10, an inner support 20, a limiting mechanism 30 and a jacking mechanism 40. The outer box 10 has a first accommodating cavity 11, and the first accommodating cavity 11 has a first opening (not labeled). The inner support body 20 is movably assembled in the first accommodating cavity 11, the inner support body 20 is provided with a second accommodating cavity 21, the second accommodating cavity 21 is used for placing the packaged object 100, and the second accommodating cavity 21 is provided with a second opening (not shown). The limiting mechanism 30 is located between the outer shell 10 and the inner shell 20, and is configured to lock or unlock the inner shell 20 accommodated in the outer shell 10. The jacking mechanism 40 is located in the second receiving cavity 21 and configured to jack the object 100 under force when the inner tray 20 is unlocked and moved out of the outer box 10.

In the present embodiment, the inner support 20 may extend out of the first accommodating cavity 11 in the first direction (x direction in the drawing) when unlocked. When the inner holder 20 is removed from the outer holder 10 and the packaged object 100 is lifted, the packaged object 100 extends out of the second receiving cavity along the third direction (z direction in the figure). Wherein the first direction intersects the third direction.

The packaging box provided by the embodiment limits the opening and closing of the inner support 20 relative to the outer box 10 by arranging the limiting mechanism 30, so that the outer box 10 and the inner support 20 can be firmly assembled, further the packaged object 100 is prevented from carelessly falling out, and meanwhile, the packaging box is prevented from being opened by children by mistake. Through climbing mechanism 40, make the packing carton can be when being opened by the user, by packing material 100 by the jacking under the effect of power, convenience of customers takes by packing material 100, improves user's ceremonial sense simultaneously, improves user's the experience of unpacking.

Referring to fig. 5, in some alternative embodiments, the outer casing 10 includes a first sidewall 12, the first sidewall 12 forms a first accommodating cavity 11, and the first sidewall 12 is provided with a limiting hole 124. In a state where the inner holder 20 is completely accommodated in the outer holder 10, the position of the limiting hole 124 corresponds to the position of the limiting mechanism 30 connected to the inner holder 20, so as to lock the inner holder 20 and the outer holder 10.

In some alternative embodiments, the inner support 20 includes a second side wall 22 and a profiled groove 23, and the profiled groove 23 forms the second receiving cavity 21. The second side wall 22 surrounds the support seat forming the shape groove 23 for accommodating the shape groove 23 and the limiting mechanism 30, and the second side wall 22 is provided with a through hole 221.

Referring to fig. 5 to 7, in some alternative embodiments, the limiting mechanism 30 includes an elastic restoring portion 31 and a pressure-bearing portion 32. The pressing portion 32 is connected to the inner supporting body 20 through the elastic restoring portion 31, and is configured to be freely engaged with the limiting hole 124 to complete the locking of the inner supporting body 20 and the outer supporting body 10 when the inner supporting body 20 is completely accommodated in the outer supporting body 10, or move along the second direction (y direction in the figure) under the action of an external force until exiting from the limiting hole 124 to complete the unlocking of the inner supporting body 20 and the outer supporting body 10. When the inner support 20 is unlocked from the outer box 10, the pressure-bearing portion 32 is not abutted against the side wall of the limiting hole 124, the limiting hole 124 does not limit the movement of the pressure-bearing portion 32 along the first direction, and the inner support 20 can freely move along the first direction to extend out of the first accommodating cavity 11.

The second direction is a connecting line direction between the pressure-bearing portion 32 and the first accommodating cavity 11, and the second direction intersects with both the first direction and the third direction. The through hole 221 is formed along the direction of the bearing portion 32 departing from the groove 23, and when the inner support 20 is accommodated in the outer shell 10, the through hole 221 is aligned with the limiting hole 124.

The elastic restoring part 31 includes a spring and/or a plate-shaped object with one end connected to the inner support body 20 and the other end hanging and suspending downwards along a third direction.

In this embodiment, the elastic restoring portion 31 is a plate, one end of the plate is bent and connected to an edge of the second opening of the second accommodating cavity 21 along the second direction, and the other end of the plate hangs down and hangs in the air along the third direction. The pressure-bearing portion 32 is connected to the inner bracket 20 in a bending manner, the pressure-bearing portion 32 can swing in a fan shape with the connection position of the elastic restoring portion 31 and the inner bracket 20 as a center of circle, and when the pressure-bearing portion 32 is acted by an external force, the pressure-bearing portion can swing in the second direction relative to the inner bracket 20. Due to the action of the elastic restoring portion 31, the pressure receiving portion 32 tends to maintain a fixed position, and even when no external force acts, the front end of the pressure receiving portion 32 is always in the stopper hole 124, and when the external force acts on the pressure receiving portion 32, the pressure receiving portion 32 returns to the position maintained in the stopper hole 124.

The tendency of the pressure-bearing part 32 to possess a holding position may be imparted by the material of the elastic return part 31, for example the elastic return part 31 is made of pulp, plastic or the like having elasticity. The resilient force of the pressure receiving portion 32 may be realized by a spring, an elastic sponge, or the like.

In some alternative embodiments, a side of the plate facing the second accommodating chamber 21 is provided with a flexible support (not shown) for connecting with a side wall of the second accommodating chamber 21, and the flexible support comprises at least one of a spring and a resilient sponge.

According to the packing box provided by the embodiment, the elasticity of the plate-shaped object is enhanced through the flexible supporting piece, and the service life of the plate-shaped object is prolonged.

In some alternative embodiments, the elastic restoring portion 31 may further include a metal plate (not shown), the middle of the metal plate protrudes, and both ends of the metal plate are connected to the inner bracket 20, so that the restoring function is achieved due to the flexibility of the protruding portion of the metal plate.

The packaging box provided by the embodiment realizes the firm assembly of the inner support body 20 and the outer box body 10 through the elastic reset part 31, the pressure bearing part 32 and the limiting hole 124, and has a simple structure and convenient operation.

In some alternative embodiments, the jacking mechanism 40 is located in the second accommodating cavity 21, and one end of the jacking mechanism abuts against the profiled groove 23, and the other end of the jacking mechanism abuts against the packaged object 100. When the inner holder is accommodated in the first accommodation chamber 11, the object 100 abuts against the first sidewall 12, and the first sidewall 12 prevents the object 100 from protruding out of the second accommodation chamber 21. When the inner support 20 extends out of the first accommodating cavity 11, the jacking mechanism 40 drives the front end of the object to be packed 100 to extend out of the second accommodating cavity 21 from the second opening along the third direction due to the fact that the front end of the object to be packed 100 loses the limiting effect of the first side wall 12. Namely, the jacking mechanism 40 enables the packaged object 100 to be tilted on one side, and the front end of the packaged object 100 is tilted upwards to extend out of the second accommodating cavity 21.

The packing carton that this embodiment provided, through climbing mechanism 40 and first lateral wall 12's combined action, make the packing carton can be when being opened by the user, by packing material 100 automatic rising, convenience of customers takes by packing material 100, improves user's ceremonial sense simultaneously, provides positive in mind suggestion to the user, improves the packing carton to the bandwagon effect by packing material 100, improves in the packing carton by packing material 100 to user's visual impact force, improves user's the experience of unpacking.

In some alternative embodiments, the jacking mechanism 40 is at least one of a spring, a resilient sponge, a resilient rubber, and the like.

In some alternative embodiments, the outer shell 10, the inner support 20, the limiting mechanism 30 and the jacking mechanism 40 are all prepared by a pulp molding process.

The packaging box provided by the embodiment is prepared by adopting a paper pulp molding process, and the raw material source, the processing process and the recycling process of the packaging box all accord with the green environmental protection concept, so that the packaging box has little environmental pollution.

Referring to fig. 8, in some alternative embodiments, the outer box 10 may further include a first bottom plate 13, and the first side wall 12 may further include two oppositely disposed first side plates 121 and two oppositely disposed second side plates 122. The first bottom plate 13 is a rectangular plate, two first side plates 121 are respectively disposed on two sides of the first bottom plate 13, and two second side plates 122 are respectively disposed on two sides of the first bottom plate 13. The first bottom plate 13, the two first side plates 121, and the two second side plates 122 form a first receiving cavity 11 therebetween, and the first bottom plate 13 is disposed opposite to the first opening.

The connecting direction between the first bottom plate 13 and the first opening is parallel to the first direction, the connecting direction between the two first side plates 121 is parallel to the second direction, and the connecting direction between the two second side plates 122 is parallel to the third direction. The limiting hole 124 is located on the first side plate 121. When the inner support body is accommodated in the first accommodation chamber 11, the second side plate 122 abuts against the object 100.

It should be noted that the number of the limiting mechanisms 30 may be multiple, both the two first side plates 121 may be provided with the elastic restoring portion 31, and each first side plate 121 may also be provided with a plurality of elastic restoring portions 31.

In some alternative embodiments, the first sidewall 12 is provided with at least one finger slot 123 near the first opening for allowing a user to pull out the inner holder 20.

In this embodiment, the front ends of the two first side plates 121 are respectively provided with a finger slot 123, and when the inner receptacle 20 is completely received in the first receiving cavity 11, the front end of the second side wall 22 also partially leaks through the finger slot 123. When the user needs to draw out the inner support body 20, the user only needs to hold the inner support body 20 at the position of the finger groove 123 by fingers and move along the first direction, and then the inner support body 20 can be drawn out from the first accommodating cavity 11.

The finger groove 123 is semicircular and can be matched with the end of a finger, so that a user can take the packaged object 100 more conveniently and the design is more humanized.

The packaging box provided by the embodiment limits the opening and closing of the inner support 20 relative to the outer box 10 by arranging the limiting mechanism 30, so that the outer box 10 and the inner support 20 can be firmly assembled, further the packaged object 100 is prevented from carelessly falling out, and meanwhile, the packaging box is prevented from being opened by children by mistake. Through climbing mechanism 40, make the packing carton can be when being opened by the user, by packing material 100 by the jacking under the effect of power, convenience of customers takes by packing material 100, improves user's ceremonial sense simultaneously, improves user's the experience of unpacking.

Second embodiment

FIG. 9 is a front view of a package provided in accordance with a second embodiment of the present application; FIG. 10 is a cross-sectional view of the package of FIG. 9 at section D-D; figure 11 is a cross-sectional view of the package of figure 9 at section E-E.

Referring to fig. 9 to 11, the packaging box of the second embodiment of the present application is different from the above embodiments in that the pressing portion 32 includes a pressing end 321 and a connecting end 322, and the connecting end 322 is connected to the elastic restoring portion 31. The elastic restoring portion 31 is at least one of a spring, an elastic sponge, an elastic rubber, and the like. The area of the pressing end 321 is larger than that of the connecting end 322, and the pressing end 321 extends to the outside of the limiting hole 124 through the connecting end 322 in the locked state of the inner holder 20 and the outer holder 10.

The position-limiting hole 124 includes a first position-limiting area 125 and a second position-limiting area 126 that are connected to each other, wherein the area of the first position-limiting area 125 is larger than the area of the second position-limiting area 126, the area of the first position-limiting area 125 matches with the area of the pressing end 321, and the area of the second position-limiting area 126 matches with the area of the connecting end 322. The elastic restoring portion 31 is slidably connected to the inner housing 20 or the pressing portion 32 is slidably connected to the elastic restoring portion 31, so that the pressing end 321 can slide from the outside of the first limiting region 125 to the outside of the second limiting region 126 to realize pressing and locking in the locked state of the inner housing 20 and the outer housing 10. Or the pressing end 321 slides from the outside of the second limiting area 126 to the outside of the first limiting area 125 to realize pressing and unlocking.

In some optional embodiments, one end of the elastic restoring portion 31 is fixedly connected to the connecting end 322, the other end is not connected to the inner bracket 20, the elastic restoring portion 31 abuts against the inner bracket 20 due to the elastic force, and the elastic restoring portion 31 can slide relative to the inner bracket 20.

In some alternative embodiments, one end of the elastic restoring portion 31 is fixedly connected to the connecting end 322, and the other end is engaged in a sliding groove (not shown) on the outer surface of the groove 23, so that the elastic restoring portion 31 can slide along the sliding groove without being separated from the groove 23.

In the packing box provided by the embodiment, the pressure-bearing portion 32 can slide into the second limiting region 126 with a smaller area, and the pressing end 321 is limited from being directly unlocked from the outer box 10 and the inner support 20 by external force, so that when the packing box packs an electronic cigarette or other dangerous goods, the difficulty of opening the packing box by a child is increased.

Third embodiment

Fig. 12 is a cross-sectional view of a packaging box and a packaged object provided by a third embodiment of the present application.

Referring to fig. 12 (the section of fig. 12 is the same as the section of fig. 3), the package box according to the third embodiment of the present application is different from the above embodiments in that the jacking mechanism 40 is a protruding structure 41 disposed in the middle of the second accommodating cavity 21. The protrusion 41 is configured to support the middle portion of the packaged object 100, so that at least one end of the packaged object 100 is suspended, and is used for jacking up the other end of the packaged object 100 based on the principle of leverage when the inner supporting body 20 is moved out of the outer box 10 and the suspended end of the packaged object 100 is pressed down by a force.

In this embodiment, the front end of the raised structure 41 forms a first recess 42 and the rear end forms a second recess 43. The first groove 42 corresponds to the front end position of the object to be packed 100, and the second groove 43 corresponds to the rear end position of the object to be packed 100. When the inner support 20 is removed from the outer shell 10, the user presses the front end of the packaged object 100 by hand, so that the front end of the packaged object 100 is accommodated in the first groove 42, and the rear end of the packaged object 100 tilts due to lever effect and extends out of the second accommodating cavity 21. When the user presses the rear end of the packaged article 100 by hand so that the rear end of the packaged article 100 is accommodated in the second groove 43, the front end of the packaged article 100 is tilted out of the second accommodating cavity 21 due to the lever effect.

The packing carton that this embodiment provided through first recess 42 and second recess 43, makes the user conveniently take by packing material 100, improves user's the experience of opening the box, simple structure moreover, the simple operation.

In some alternative embodiments, the edge of the second opening of the second receiving cavity 21 is provided with at least one clamping mechanism 231 for preventing the packaged object 100 from easily falling off and damaging the packaged object 100 when the inner supporting body 20 extends out of the outer shell 10. When the object 100 is accommodated in the second accommodation chamber 21, the object abuts against the chucking mechanism 231, and the chucking mechanism 231 restricts the object 100 from protruding out of the second accommodation chamber 21. The clamping mechanism 231 has elasticity and can deform under the action of external force, so that the packaged object 100 can extend out of the second accommodating cavity 21. The chucking mechanism 231 may be a circular arc protrusion or an elastic barb.

In summary, the limiting mechanism 30 is provided to limit the inner supporting body 20 to open and close relative to the outer supporting body 10, so that the outer supporting body 10 and the inner supporting body 20 can be firmly assembled, the packaged object 100 is prevented from falling out carelessly, and the package box is prevented from being opened by children by mistake. Through climbing mechanism 40, make the packing carton can be when being opened by the user, by packing material 100 by the jacking under the effect of power, convenience of customers takes by packing material 100, improves user's ceremonial sense simultaneously, improves user's the experience of unpacking.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are included in the scope of the present application.

Claims (10)

1. A package, comprising:

the outer box body is internally provided with a first accommodating cavity, and the first accommodating cavity is provided with a first opening;

the inner support body is movably assembled in the first accommodating cavity, a second accommodating cavity is formed in the inner support body and used for accommodating a packaged object, and a second opening is formed in the second accommodating cavity;

the limiting mechanism is positioned between the outer box body and the inner support body and is configured to lock or unlock the inner support body contained in the outer box body;

the jacking mechanism is positioned in the second accommodating cavity and is configured to jack the packaged object under the action of force when the inner support body is unlocked and moved out of the outer shell body.

2. The packaging box according to claim 1,

the outer box body comprises a first side wall, the first side wall forms the first accommodating cavity, and a limiting hole is formed in the first side wall;

when the inner support body is completely accommodated in the outer support body, the position of the limiting hole corresponds to the position limiting mechanism connected to the inner support body, so that the inner support body and the outer support body are locked.

3. The packaging box according to claim 2, wherein the position limiting mechanism comprises an elastic reset part and a bearing part;

the bearing part is connected with the inner support body through the elastic reset part and is configured to be clamped in the limiting hole in a free state to complete locking of the inner support body and the outer support body when the inner support body is completely accommodated in the outer support body, or to be withdrawn from the limiting hole under the action of external force to complete unlocking of the inner support body and the outer support body;

the elastic reset part comprises a spring and/or a plate-shaped object, one end of the plate-shaped object is connected with the inner support body, and the other end of the plate-shaped object hangs downwards and is suspended along a third direction.

4. A package as claimed in claim 3 wherein the bearing portion comprises a pressing end and a connecting end;

the connecting end is connected with the elastic resetting part;

the area of the pressing end is larger than that of the connecting end, and the pressing end extends to the outer side of the limiting hole through the connecting end in the locking state of the inner support body and the outer box body.

5. The packaging box according to claim 4,

the limiting hole comprises a first limiting area and a second limiting area which are mutually communicated, wherein the area of the first limiting area is larger than that of the second limiting area, the area of the first limiting area is matched with that of the pressing end, and the area of the second limiting area is matched with that of the connecting end;

the elastic reset part is in sliding connection with the inner support body or the pressure bearing part is in sliding connection with the elastic reset part, so that the pressing end can slide from the outer side of a first limiting area to the outer side of a second limiting area to realize pressing locking or slide from the outer side of the second limiting area to the outer side of the first limiting area to realize pressing unlocking in the locking state of the inner support body and the outer box.

6. A package as claimed in claim 3, characterized in that the inner support comprises a profiled groove and a second side wall;

the second accommodating cavity is formed on the shaping groove;

the elastic reset part of the limiting mechanism is the plate-shaped object, one end of the plate-shaped object is connected to the edge of the second opening of the second accommodating cavity in a bending mode along the second direction, and the other end of the plate-shaped object hangs downwards and is suspended in the air along the third direction;

the second side wall surrounds the supporting seat of the forming groove to contain the forming groove and the plate-shaped object, and a through hole for the pressure-bearing part of the limiting mechanism to deviate from the forming groove to extend is formed in the second side wall.

7. The packing box of claim 6, wherein a side of the plate facing the second receiving cavity is provided with a flexible support for connecting with a side wall of the second receiving cavity, the flexible support comprising at least one of a spring and a resilient sponge;

and/or at least one finger groove is arranged at the position of the first side wall close to the first opening.

8. The packaging box according to claim 1, wherein the jacking mechanism is a raised structure arranged in the middle of the second accommodating cavity;

the protruding structure is configured to support the middle part of the packaged object, so that at least one end of the packaged object is suspended, and the other end of the packaged object is jacked up based on a lever principle when the inner support body is moved out of the outer box body and the suspended end of the packaged object is pressed downwards under stress.

9. A package according to claim 8, wherein an edge of the second opening of the second receiving cavity is provided with at least one gripping formation.

10. The package of claim 1, wherein the jacking mechanism is at least one of a spring and a resilient sponge.

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