CN213110276U - Packing box (Chinese character' jiangsu - Google Patents

Abstract

The present disclosure relates to a package. The package of the present disclosure includes a first shell; the second shell is matched with the first shell and can move relative to the first shell; a support mechanism provided between the first housing and the second housing in a relative movement direction of the first housing, the support mechanism having an initial state and a support state; and the triggering mechanism is linked with the supporting mechanism and can trigger the supporting mechanism to change from the initial state to the supporting state. The packaging box disclosed by the invention can provide a good protection effect and is convenient to open.

Description

Packing box (Chinese character' jiangsu

Technical Field

The present disclosure relates to the field of external packing, and in particular to a packing box.

Background

The product packaging box is the first thing contacted after a user takes the product, so that a good packaging box can greatly improve the grade of the product. In recent years, the packaging mode of mobile electronic devices has been basically fixed, and a two-part box is adopted, wherein one part of the box is used for containing electronic devices, specifications, accessories and the like, and the other part of the box is used for completely covering the other part of the box.

Because the closure of two parts box body is better, such setting just has certain difficulty when the packing carton is opened to the user, often needs the help of many instruments just can open, has seriously influenced user's use and has experienced.

SUMMERY OF THE UTILITY MODEL

To overcome the problems in the related art, the present disclosure provides a packing box.

According to a first aspect of embodiments of the present disclosure, there is provided a packing box including a first case; the second shell is matched with the first shell and can move relative to the first shell; a support mechanism provided between the first housing and the second housing in a relative movement direction of the first housing, the support mechanism having an initial state and a support state; and the triggering mechanism is linked with the supporting mechanism and can trigger the supporting mechanism to change from the initial state to the supporting state.

In one embodiment, in the initial state of the support mechanism, the first housing is mated with the second housing; in the supported state of the support mechanism, the first housing is relatively moved with respect to the second housing.

In one embodiment, the first housing and the second housing are arranged to nest up and down along the up-down direction; the first housing is movable relative to the second housing along the vertical direction.

In one embodiment, the first housing and the second housing are arranged to be horizontally nested along a horizontal direction; the first housing is relatively movable with respect to the second housing along the horizontal direction.

In one embodiment, in the supporting state of the supporting mechanism, the first housing is displaced relative to the second housing by 2cm or more.

In one embodiment, the support mechanism is configured as a self-inflating airbag; the self-inflating airbag comprises: a first enclosing section and a second enclosing section; a first reactant is arranged in the first closed part, and a second reactant is arranged in the second closed part; the triggering mechanism is connected with the self-inflating air bag.

In one embodiment, the self-inflating bladder further comprises a spacer disposed between the first closure portion and the second closure portion; the trigger mechanism is connected with the isolating piece or integrally formed.

In one embodiment, the first enclosing section is disposed inside the second enclosing section; the trigger mechanism is connected with the first closing part.

In one embodiment, the first enclosure and the second enclosure are in communication by activating the trigger mechanism to chemically react the first reactant with the second reactant to generate a gas.

In an embodiment, in the initial state of the support mechanism, the first and second enclosures are isolated from each other; in the supported state of the support mechanism, the first sealing portion and the second sealing portion communicate with each other, and the first reactant and the second reactant chemically react with each other to generate a gas.

In one embodiment, the first reactant is an acid solution and the second reactant is a carbonate.

In one embodiment, the self-inflating balloon is any one of a rectangular balloon, a circular balloon and an oval balloon.

In one embodiment, the self-inflating bladder, the first closure portion and the second closure portion are constructed of a waterproof material.

In one embodiment, the support mechanism comprises: a spring, and a coil for compressing the spring; the coil is connected with the trigger mechanism.

In one embodiment, in the initial state of the supporting mechanism, the coil is sleeved on the spring to keep the spring in a compressed state; in the support state of the support mechanism, the coil is disengaged from the spring, and the spring is changed from the compressed state to the sprung state.

In one embodiment, the support mechanism is disposed at a central position of the first housing of the packing box.

In one embodiment, the trigger mechanism comprises a fixed end and a free end; the fixed end is connected with the supporting mechanism, and the free end is arranged on the outer side of the packaging box.

In an embodiment, the free end of the trigger mechanism is fixed to the outside of the package.

In one embodiment, the trigger mechanism is a lead wire.

In one embodiment, the outer side of the package is provided with a protective layer.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the utility model discloses a packing carton has first casing and second casing, sets up the supporting mechanism who has initial condition and supported state between first casing and second casing, and trigger mechanism can trigger supporting mechanism and become supported state by initial condition, produces the effort to first casing and second casing, makes first casing and second casing take place relative movement, and convenience of customers easily opens the packing carton, promotes user's use and experiences.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 shows a schematic structural diagram of a packing box according to an embodiment of the present disclosure.

Fig. 2 shows a perspective structure diagram of a first shell of the packing box according to an embodiment of the disclosure.

FIG. 3 is a schematic view of a self-inflating bladder of a package according to an embodiment of the present disclosure.

Fig. 4 shows a schematic structural diagram of a first shell of a package according to an embodiment of the present disclosure.

Fig. 5 shows a schematic structural view of a first shell of a packing box according to another embodiment of the present disclosure.

Fig. 6 shows a schematic structural view of a first shell of a packing box according to still another embodiment of the present disclosure.

Fig. 7 is a schematic diagram illustrating a compressed state of a spring of a packing box according to an embodiment of the present disclosure.

Fig. 8 is a schematic diagram illustrating a spring-up state of a package according to an embodiment of the present disclosure.

Fig. 9 is a schematic view showing a spring compressed state of a packing box according to another embodiment of the present disclosure.

Fig. 10 is a schematic view showing a spring-up state of a packing box according to another embodiment of the present disclosure.

Fig. 11 shows a schematic structural view of a package according to another embodiment of the present disclosure.

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 implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

In some related arts, in order to avoid damage to electronic devices or other fragile products during transportation, not only is firmness required for packaging the electronic devices and the fragile products, but also buffering and anti-collision functions are required. Packages for electronic devices and fragile products are often difficult to open for reasons of firmness and cushioning, especially when the packages are two-part boxes wrapped around each other, often being arranged compactly and difficult to open in order to provide packaging space for the products.

Some packages are also constructed of recyclable materials for environmental protection and recycling purposes, and thus, can be recycled. Some recyclable materials, such as recyclable paper materials, are inherently rough, so that friction between the two shells of the package is increased and the package is more securely packed, but at the same time, the difficulty of opening the package by the user is increased.

In current usage scenarios, opening the package is not just a necessary procedure for removing the product, but in many scenarios the act of opening the package is also assigned a value that exceeds the product itself. For example, the packaging box provides a user with a sense of expectation, a manufacturing surprise, and the like, and particularly, in the process of giving a gift, the design sense of the packaging box is a part of the value of the product. In addition, at the present time when the unpacking and direct seeding are prevalent, a plurality of science and technology product evaluation bloggers take the design of a packaging box as an important index for evaluating a product to be tested.

However, the existing packaging box design for electronic products generally has the problem that the packaging box is difficult to open directly, and often needs to be opened by means of a tool or multiple attempts from multiple angles by a user, so that the first impression of the user on the product is poor. Due to the difficulty of opening, there is also a risk of damaging the product during opening, for example by dropping or violence, damage by hard objects, etc.

To solve the above problems, embodiments of the present disclosure provide a package 10 that may be used to package electronic products or other products that can be packaged.

Fig. 1 shows a schematic structural diagram of a packing box according to an embodiment of the present disclosure. Fig. 2 shows a perspective structure diagram of a first shell of the packing box according to an embodiment of the disclosure. As shown in fig. 1 and 2, the package 10 of the present disclosure includes a first housing 11 and a second housing 12, the first housing 11 and the second housing 12 cooperate with each other to form a package space for placing a product and related accessories, and the first housing 11 is capable of moving relative to the second housing 12.

In the present disclosure, the first housing 11 and the second housing 12 may be disposed to be nested one above the other, for example, the first housing 11 may be disposed to be nested outside the second housing 12, and the first housing 11 may be disposed above the second housing 12. That is, in the horizontal plane, the area of the first housing 11 is larger than that of the second housing 12, so that the first housing 11 is nested outside the second housing 12. In particular, the first housing 11 may be configured to be nested just outside the second housing 12, such that friction between the inner side of the first housing 11 and the outer side of the second housing 12 can be utilized to stably nest the first housing 11 and the second housing 12.

The first housing 11 is disposed at the outermost side and can receive a part of the force after receiving the external force, thereby weakening the force transmitted to the second housing 12 and protecting the inner product. It should be noted that the present disclosure is not limited to the first housing 11 and the second housing 12 being nested with each other, as long as the purpose of being able to cooperate with each other and move relatively is achieved.

As shown in fig. 2, the packing box of the present disclosure further includes a supporting mechanism 100, and the supporting mechanism 100 may be disposed between the first casing 11 and the second casing 12 in the relative movement direction of the first casing 11, may be in any position, for example, may be in contact with the first casing 11, specifically, may be fixed to the first casing 11, or may be disposed in contact with only the first casing 11. As shown in fig. 2, in the present disclosure, the support mechanism 100 may be disposed at a central position of the first housing 11, which can achieve a smooth support effect.

In the present disclosure, the supporting mechanism 100 has two states, namely, an initial state and a supporting state, and in the initial state of the supporting mechanism 100, the first casing 11 and the second casing 12 are engaged with each other, that is, the packing box 10 is in a packing state, that is, the packing box 10 is not opened. When the supporting mechanism 100 is in the supporting state, the relative movement of the first housing 11 with respect to the second housing 12 may occur, and the supporting mechanism 100 provides a force to the first housing 11 and the second housing 12, so that the first housing 11 and the second housing 12 are in the separated state. It should be noted that, in some embodiments, the second housing 12 may be relatively movable with respect to the first housing 11 due to different placement positions of the package 10 or different directions of the first housing 11 and the second housing 12.

As shown in fig. 1, the first housing 11 and the second housing 12 can be disposed to be nested up and down, and since the first housing 11 can be moved up and down by the force provided by the supporting mechanism 100 in the supporting state, a relative displacement L is generated between the first housing 11 and the second housing 12.

In the present disclosure, the supporting mechanism 100 generates an acting force simultaneously applied to the first casing 11 and the second casing 12 in a supporting state, so that the first casing 11 and the second casing 12 move relatively to generate a relative displacement L, and a user can easily separate the first casing 11 from the second casing 12 by using a tool or both hands by using the relative displacement L, thereby achieving an effect of facilitating opening of the packing box 10.

In the present disclosure, the relative displacement L may be 2cm or more. Since the packaged products are different in volume and weight, the shapes and sizes of the corresponding packaging boxes 10 are different, for example, the weights of the first casing 11 and the second casing 12 for packaging the mobile phone may be smaller than the weights of the first casing 11 and the second casing 12 for packaging the tablet computer, and the relative displacement L required for a user to open the packaging box 10 is different, and can be set according to specific needs.

FIG. 3 is a schematic view of a self-inflating bladder of a package according to an embodiment of the present disclosure. Fig. 4 shows a schematic structural diagram of a first shell of a package according to an embodiment of the present disclosure. The support mechanism 100 may be a self-inflating airbag, which may be any one of a rectangular airbag, a circular airbag, and an oval airbag. As shown in fig. 2, the self-inflating bladder may be rectangular. As shown in fig. 3, the self-inflating bladder may be circular.

The support mechanism 100 of the present disclosure may include a first end 111 and a second end 112 that are oppositely disposed, when the support mechanism 100 is changed from an initial state to a support state, the first end 111 and the second end 112 are away from each other, so that a distance between the first end 111 and the second end 112 is increased, that is, a height of the support mechanism 100 is increased, thereby achieving a purpose of separating the first housing 11 and the second housing 12. The first end 111 may be disposed inside the first housing 11, and the second end 112 may be disposed opposite to the second housing 12. In the packaging box 10, the second case 12 is usually provided with products, accessories, and the like, and the second end 112 of the support mechanism 100 does not necessarily have to be in direct contact with the second case 12, but the force of the support mechanism 100 in the supported state can be applied to the second case 12.

As shown in fig. 2, the self-inflating airbag may be configured to include a first enclosing section 101 and a second enclosing section 102. The first enclosing section 101 may be rectangular or otherwise shaped, the second enclosing section 102 may be rectangular or otherwise shaped, and the first and second enclosing sections 101, 102 may be adjacently disposed. A first reactant 103 may be disposed within the first enclosure 101 and a second reactant 104 may be disposed within the second enclosure 102. First reactant 103 and second reactant 104 are configured to chemically react to form a gas. The first reactant 103 may be an acid solution, such as acetic acid, hydrochloric acid, and the like. The second reactant 104 may be an acid solution, such as a solution of sodium carbonate, sodium bicarbonate, or the like. In the initial state of the supporting mechanism 100, the first sealing portion 101 and the second sealing portion 102 are isolated from each other, i.e. not communicated with each other, and the first reactant 103 and the second reactant 104 are isolated from each other and cannot undergo a chemical reaction, thereby ensuring the safety of transportation and storage of the packing box 10. In the supported state of the support mechanism 100, the first sealing portion 101 and the second sealing portion 102 communicate with each other, and the first reactant 103 and the second reactant 104 chemically react with each other to generate gas.

As shown in fig. 4, in certain embodiments, a spacer 500 may also be disposed between the first and second enclosing sections 101, 102, i.e., the first and second enclosing sections 101, 102 are not disposed adjacent to each other, but rather are spaced apart from each other. Such an arrangement can accommodate the different needs of different product packages.

The present disclosure further includes a trigger mechanism 200, the trigger mechanism 200 is linked with the support mechanism 100, and the trigger mechanism 200 can trigger the support mechanism 100 to change from an initial state to a support state, so that the support mechanism 100 achieves the purpose of separating the first housing 11 and the second housing 12. In the present disclosure, the triggering mechanism 200 may include a fixed end 201 and a free end 202, the fixed end 201 being connected to the supporting mechanism 100, and the free end 202 being disposed outside the packing box 10. During use, a user may apply a force to the free end 202 of the trigger mechanism 200 away from the package 10, for example by pulling the trigger mechanism 200, such that the fixed end 201 of the trigger mechanism 200 is separated from the support mechanism 100 or a portion of the support mechanism 100 and simultaneously functions to communicate the first and second closure portions 101, 102.

As shown in fig. 2, the fixed end 201 of the triggering mechanism 200 is fixed to the self-inflating airbag at a position between the first enclosing part 101 and the second enclosing part 102, which may be located at a position where the first enclosing part 101 and the second enclosing part 102 are enclosed and isolated from each other. The fixing end 201 of the trigger mechanism 200 may be connected to the portion or may be integrally formed with the portion as long as the fixing effect can be achieved. The fixed end 201 of the trigger mechanism 200 may be a zipper structure or an easy-to-tear structure, and may be fixed on the self-inflating airbag to become separated from the self-inflating airbag and move to the outside of the packing box 10 along with the external force after the external force is applied, and the closed state of the first closing portion 101 and the second closing portion 102 is broken, so that the first reactant 103 and the second reactant 104 are mixed with each other to generate a chemical reaction to generate gas.

As shown in fig. 4, a spacer 500 is disposed between the first and second enclosing parts 101 and 102, and the fixed end 201 of the triggering mechanism 200 may be connected to the spacer 500. The fixed end 201 of the trigger mechanism 200 may be configured to be connected to the spacer 500, or may be configured to be integrally formed with the spacer 500. After an external force is applied at the free end 202 of the trigger mechanism 200, the fixed end 201 of the trigger mechanism 200 may be separated from the first enclosing part 101 and the second enclosing part 102 together with the spacer 500, and the enclosing state of the first enclosing part 101 and the second enclosing part 102 is broken, so that the first reactant 103 and the second reactant 104 are mixed with each other to generate a chemical reaction to generate a gas.

Fig. 5 shows a schematic structural view of a first shell of a packing box according to another embodiment of the present disclosure. As shown in fig. 5, the self-inflating bag may be configured such that the second sealing portion 102 surrounds the first sealing portion 101, or the first sealing portion 101 is provided inside the second sealing portion 102, as long as the first sealing portion 101 and the second sealing portion 102 can be provided in a spaced manner from each other.

As shown in fig. 5, the fixed end 201 of the trigger mechanism 200 may be fixed on the first enclosing part 101, and after an external force is applied at the free end 202 of the trigger mechanism 200, the fixed end 201 of the trigger mechanism 200 may directly break the enclosed state of the first enclosing part 101 under the external force, so that the first reactant 103 disposed in the first enclosing part 101 enters the second enclosing part 102 and chemically reacts with the second reactant 104 in the second enclosing part 102. Gas is generated. In the present disclosure, the first reactant 103 in the first enclosing part 101 is provided as an acid solution, which facilitates controlling the flow of the liquid, and after the closure of the first enclosing part 101 is broken by the triggering mechanism 200, the fluidity of the liquid enables the first reactant 103 to be mixed with the second reactant 104 more rapidly and sufficiently, and the generation of enough gas to inflate the self-inflating balloon can be provided in the shortest time, so as to achieve the supporting state. It should be noted that the present disclosure is not limited to this, and a second reactant 104 such as a powdered substance such as carbonate may be provided in the first sealing portion 101, and a first reactant 103 such as an acid solution may be provided in the second sealing portion 102, so that the sealing performance of the first sealing portion 101 may also be triggered and destroyed by the trigger mechanism 200 to generate gas, and due to the rapidity of the chemical reaction, the carbonate may generate gas as soon as it meets the acid solution, and the generation of gas may further accelerate the mixing of the carbonate powder and the acid solution, thereby achieving a good mixing state.

In the present disclosure, the triggering mechanism 200 may be a lead wire or the like that can achieve the corresponding triggering purpose, and the triggering mechanism 200 of the present disclosure may be disposed along the width direction of the packing box 10. The free end 202 of the trigger mechanism 200 may be configured to extend along the inner wall of the first shell 11 to the outer surface of the packing box 10, and the free end 202 of the trigger mechanism 200 may be configured to be fixed to the outer surface of the packing box 10, so that the free end 202 of the trigger mechanism 200 can be fixed when the packing box 10 does not need to be opened, and the situation that the trigger mechanism 200 is accidentally triggered to open the packing box 10 is avoided. In the present disclosure, the free end 202 of the trigger mechanism 200 may be fixed to any position of the top 13, the first side 14, or the second side 15 of the first housing 11, and may be fixed to the bottom of the second housing 12 as long as the purpose can be achieved. It should be noted that, in order to facilitate the user's operation of the free end 202 of the trigger mechanism 200, the free end 202 of the trigger mechanism 200 may be only partially fixed to the outer surface of the package 10, or may be fixed in such a manner that the easy-open adhesive can be easily separated.

Fig. 6 shows a schematic structural view of a first shell of a packing box according to still another embodiment of the present disclosure. As shown in fig. 6, the fixed end 201 of the trigger mechanism 200 may be disposed to be connected to the first closing portion 101, and the free end 202 may be disposed to directly penetrate the packing box 10 and be disposed outside the packing box 10. When the trigger mechanism 200 is triggered, i.e. external force is applied to the free end 202 of the trigger mechanism 200, the fixed end 201 of the trigger mechanism 200 is separated from the first sealing part 101 and the first sealing part 101 is damaged.

In the present disclosure, since a liquid reactant such as an acid solution may be present, the self-inflating airbag, the first sealing portion 101, and the second sealing portion 102 may be configured by a waterproof material, such as a nonwoven fabric, or may be a material having both waterproof and elasticity, such as rubber.

Fig. 7 is a schematic diagram illustrating a compressed state of a spring of a packing box according to an embodiment of the present disclosure. Fig. 8 is a schematic diagram illustrating a spring-up state of a package according to an embodiment of the present disclosure. As shown in fig. 7 and 8, the supporting mechanism 100 of the present disclosure may also be a spring 300, and may further include a coil 400 for compressing the spring 300, wherein the coil 400 is sleeved on the spring 400 to keep the spring 300 in a compressed state. The coil 400 may be arranged in connection with the triggering mechanism 200, i.e. the fixed end 201 of the triggering mechanism 200 is connected with the coil 400. Specifically, the fixed end 201 of the trigger mechanism 200 and the coil 400 may be integrally formed.

As shown in fig. 7, when the supporting mechanism 100 is provided as the spring 300, the initial state of the supporting mechanism 100 is a compressed state of the spring 300, that is, the spring 300 is fixed in a compressed state by the coil 400.

As shown in fig. 8, when the support mechanism 100 is provided as the spring 300, the trigger mechanism 200 can trigger the spring 300 to change from the initial state to the support state, that is, the spring 300 changes from the compressed state to the sprung state, and generates a force on the first housing 11 and the second housing 12 when the spring 300 is sprung.

Fig. 9 is a schematic view showing a spring compressed state of a packing box according to another embodiment of the present disclosure. Fig. 10 is a schematic view showing a spring-up state of a packing box according to another embodiment of the present disclosure. As shown in fig. 9 and 10, when the supporting mechanism 100 of the present disclosure is provided as the spring 300, the widths of both ends of the spring 300 may be different, for example, the width of the first end 111 of the spring 300 is smaller than the width of the second end 112 of the spring 300, and such an arrangement is provided in a compressed state of the spring 300, that is, in an initial state of the supporting mechanism 100, the spring 300 may be compressed by being displaced due to the width difference between both ends of the spring 300, so as to reduce the volume of the supporting mechanism 100 in the initial state, and such an arrangement is helpful for controlling the size and height of the packing box 10, thereby improving the competitiveness of the packing box 10 of the present disclosure.

Fig. 11 shows a schematic structural view of a package according to another embodiment of the present disclosure. As shown in fig. 11, the package 10 of the present disclosure may also be arranged in a horizontal direction with the first and second shells 11 and 12 arranged in a horizontal nesting manner, i.e., the first shell 11 may be arranged to wrap the top, bottom and three adjacent sides of the second shell 12. The support mechanism 100 is provided at one side surface of the first housing 11 in the relative movement direction of the first housing 11. After the triggering mechanism 200 triggers the supporting mechanism 100, the supporting mechanism 100 exerts a force on the first casing 11 and the second casing 12 in the horizontal direction, so that the first casing 11 can move relative to the second casing 12 along the horizontal direction, and a relative displacement L is generated, which is convenient for a user to open the packing box easily.

It should be noted that, in the embodiment of the present disclosure, the first housing 11 and the second housing 12 are illustrated to be relatively moved in the x-axis direction, and in other possible embodiments, the first housing 11 and the second housing 12 may be relatively moved in the y-axis direction.

In the present disclosure, the outer side of the package 10 may also be provided with a protective layer. The protective layer may be provided to wrap all of the outer surface of the package 10 or may be provided to wrap part of the outer surface of the package 10, for example, when the first and second casings 10, 20 of the package 10 are arranged to be nested one above the other, the protective layer may be provided only to fix the first and second casings 11, 12 in the up-down direction. When the first casing 10 and the second casing 20 of the packing box 10 are disposed to be horizontally nested, the protective layer may be disposed only to fix the first casing 11 and the second casing 12 in the horizontal direction.

Through any of the above embodiments, the packaging box 10 of the present disclosure changes the state of the supporting mechanism 100 in the initial state and the supporting state, so that the user can easily and conveniently open the packaging box 10, the user experience is improved, and the competitiveness of the present disclosure is increased.

It is understood that "and/or" in this disclosure, describing an association relationship of associated objects, means that there may be three relationships, e.g., a and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. The singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It will be further understood that the terms "first," "second," and the like are used to describe various information and that such information should not be limited by these terms. These terms are only used to distinguish one type of information from another and do not denote a particular order or importance. Indeed, the terms "first," "second," and the like are fully interchangeable. 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 of the present disclosure.

It is further understood that, unless otherwise specified, "connected" includes direct connections between the two without the presence of other elements, as well as indirect connections between the two with the presence of other elements.

It is further understood that in the following description, the concepts of "upper", "lower", "left", "right", "inner", "outer", "front", and "rear" are relative positional relationships given for convenience of description with respect to the illustrated examples, and may be changed accordingly as the positional relationships are changed.

The foregoing description of the implementations of the disclosure has been presented for purposes of illustration and description. It is not intended to be exhaustive or to limit the disclosure to the precise form disclosed, and modifications and variations are possible in light of the above teachings or may be acquired from practice of the disclosure. The embodiments were chosen and described in order to explain the principles of the disclosure and its practical application to enable one skilled in the art to utilize the disclosure in various embodiments and with various modifications as are suited to the particular use contemplated.

Claims (20)

1. A package, comprising:

a first housing;

the second shell is matched with the first shell and can move relative to the first shell;

a support mechanism provided between the first housing and the second housing in a relative movement direction of the first housing, the support mechanism having an initial state and a support state; and

the triggering mechanism is linked with the supporting mechanism and can trigger the supporting mechanism to change from the initial state to the supporting state.

2. The packaging box according to claim 1,

in the initial state of the supporting mechanism, the first shell is matched with the second shell;

in the supported state of the support mechanism, the first housing is relatively moved with respect to the second housing.

3. The packaging box according to claim 1,

along the up-down direction, the first shell and the second shell are arranged to be nested up and down;

the first housing is movable relative to the second housing along the vertical direction.

4. The packaging box according to claim 1,

the first shell and the second shell are arranged to be horizontally nested along the horizontal direction;

the first housing is relatively movable with respect to the second housing along the horizontal direction.

5. The packaging box according to claim 1,

in the support state of the support mechanism, the first housing is displaced relative to the second housing by 2cm or more.

6. The packaging box according to claim 5,

the supporting mechanism is arranged as a self-inflating air bag;

the self-inflating airbag comprises: a first enclosing section and a second enclosing section;

a first reactant is arranged in the first closed part, and a second reactant is arranged in the second closed part;

the triggering mechanism is connected with the self-inflating air bag.

7. The packaging box according to claim 6,

the self-inflating air bag further comprises a separator arranged between the first closed part and the second closed part;

the trigger mechanism is connected with the isolating piece or integrally formed.

8. The packaging box according to claim 6,

the first closing part is arranged inside the second closing part;

the trigger mechanism is connected with the first closing part.

9. The packaging box according to claim 8,

by triggering the trigger mechanism, the first closed part and the second closed part are communicated, so that the first reactant and the second reactant are subjected to chemical reaction to generate gas.

10. The packaging box according to claim 6,

in the initial state of the support mechanism, the first and second enclosures are isolated from each other;

in the supported state of the support mechanism, the first sealing portion and the second sealing portion communicate with each other, and the first reactant and the second reactant chemically react with each other to generate a gas.

11. The packaging box according to claim 6,

the first reactant is an acid solution and the second reactant is a carbonate.

12. The packaging box according to claim 6,

the self-inflating air bag is any one of a rectangular air bag, a circular air bag and an oval air bag.

13. The packaging box according to claim 6,

the self-inflating airbag, the first closing portion, and the second closing portion are made of a waterproof material.

14. The packaging box according to claim 1,

the support mechanism includes: a spring, and a coil for compressing the spring;

the coil is connected with the trigger mechanism.

15. The packaging box according to claim 14,

in the initial state of the supporting mechanism, the coil is sleeved on the spring, so that the spring is kept in a compressed state;

in the support state of the support mechanism, the coil is disengaged from the spring, and the spring is changed from the compressed state to the sprung state.

16. The packaging box according to claim 1,

the supporting mechanism is arranged in the center of the first shell of the packaging box.

17. The packaging box according to claim 1,

the trigger mechanism comprises a fixed end and a free end;

the fixed end is connected with the supporting mechanism, and the free end is arranged on the outer side of the packaging box.

18. The packaging box according to claim 17,

the free end of the trigger mechanism is fixed to the outside of the package.

19. The packaging box according to claim 18,

the trigger mechanism is a lead wire.

20. The packaging box according to claim 1,

and a protective layer is arranged on the outer side of the packaging box.

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