Packaging Structure and AR / VR Products

Abstract

The present invention discloses a packaging structure and an AR / VR product. The packaging structure includes a bottom shell, a lining structure and an inflation device. The lining structure includes a lining layer and an inflation layer disposed in the cavity of the bottom shell. The inflation layer is connected to the lining layer, and an inflation cavity is formed in the inflation layer. The inflation device is communicated with the inflation cavity. Wherein, the packaging structure has a first state in which the inflation device inflates the inflation cavity and a second state in which the inflation device sucks or releases the air in the inflation cavity. In the first state, the inflation layer expands and protrudes from the lining layer, and a placement groove located in the accommodation space is formed. The outer wall of the placement groove cooperates with the lining layer to form a limiting space. The placement groove is used for placing the product, and the product is limited in the limiting space. In the second state, the inflation layer contracts and is flush with the lining layer. The present invention aims to provide a packaging structure that can adaptively change according to the usage scenario of the product structure. The packaging structure is not only convenient for carrying and transportation, but also improves the limiting and protective effect on the product.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic device packaging, and particularly to a packaging structure and an AR / VR product applying the packaging structure. Background Art

[0002] Currently, when packaging products sensitive to appearance such as smart glasses, cushioning materials such as plastic blister or paper-plastic are usually used. Through extrusion molding with complex molds, the shapes of the plastic blister or paper-plastic cushioning materials are made similar to the outer shapes of the products, and the products are packaged and protected through auxiliary shaping. Taking paper-plastic as an example, paper-plastic is formed by extruding pulp. Limited by the fluidity of the material, the shape of the paper-plastic after molding cannot fit well with the outer shape of the product, resulting in shaking of the product during transportation, handling, etc., and reducing the limit reliability of the product. At the same time, due to the rough surfaces of the plastic blister or paper-plastic cushioning materials, it is easy to scratch the surfaces of electronic products, affecting the appearance of the products. Moreover, when unpacking, consumers need to remove the plastic blister or paper-plastic cushioning materials one by one. The unpacking process is complex, and the packaging structure with the plastic blister or paper-plastic cushioning materials has a large volume, which is not convenient for carrying or transportation. Summary of the Invention

[0003] The main purpose of the present invention is to provide a packaging structure and an AR / VR product, aiming to provide a packaging structure that can adaptively change according to the usage scenarios of the product structure. This packaging structure is not only convenient for carrying and transportation, but also improves the limit protection effect on the product.

[0004] To achieve the above purpose, the present invention proposes a packaging structure for product packaging, and the packaging structure includes:

[0005] A bottom shell having a cavity;

[0006] A lining structure including a lining layer and an inflatable layer disposed in the cavity. The inflatable layer is connected to the lining layer and forms a receiving space with the bottom shell. The inflatable layer is formed with an inflation cavity; and

[0007] An inflation device communicated with the inflation cavity;

[0008] Wherein, the packaging structure has a first state in which the inflation device inflates the inflation cavity and a second state in which the inflation device sucks or releases the air in the inflation cavity;

[0009] In the first state, the inflatable layer expands and protrudes from the lining layer, and a placement groove is formed in the receiving space. The outer wall of the placement groove cooperates with the lining layer to form a limit space. The placement groove is used for placing the product, and the product is limited in the limit space; in the second state, the inflatable layer contracts and is flush with the lining layer.

[0010] In one embodiment, the product includes a main body part and a fitting. The inflatable layer includes a main body part and a fitting part. The main body part and the fitting part are connected by the inner lining layer. The inflatable cavity includes a main body inflatable cavity formed by the main body part and a fitting inflatable cavity formed by the fitting part. The inflating device is communicated with the main body inflatable cavity and the fitting inflatable cavity;

[0011] In the first state, the fitting part expands and protrudes from the inner lining layer, and a fitting placement groove located in the accommodating space is formed. The main body part expands and protrudes from the inner lining layer, and a main body placement groove located in the accommodating space is formed. The main body placement groove and the fitting placement groove are spaced apart, so that the inner lining layer and the outer walls of the main body placement groove and the fitting placement groove form the limiting space. The fitting placement groove is used for placing the fitting, and part of the main body part is placed in the main body placement groove, and part of the main body part is limited in the limiting space.

[0012] In one embodiment, there are two main body parts. The two main body parts are arranged on opposite sides of the fitting part and are symmetrically arranged;

[0013] And / or, the main body part includes a first expansion section, a first fixing section and a second fixing section. The first fixing section is connected to the inner wall of the accommodating cavity. The first expansion section is connected to the first fixing section and is arranged around the first fixing section. The second fixing section is connected to the periphery of the first expansion section and is arranged around the first expansion section. The second fixing section is connected to the inner wall of the accommodating cavity and is connected to the inner lining layer. A main body inflatable cavity is formed between the first expansion section and the inner wall of the accommodating cavity; in the first state, the first expansion section expands to form the main body placement groove arranged around the first fixing section.

[0014] In one embodiment, the fitting part includes a second expansion section, a third fixing section, a third expansion section and a fourth fixing section connected in sequence. The third fixing section is arranged around the second expansion section and is connected to the inner wall of the accommodating cavity. The third expansion section is arranged around the third fixing section. The fourth fixing section is arranged around the third expansion section and is connected to the inner wall of the accommodating cavity, and the fourth fixing section is connected to the inner lining layer. The fitting inflatable cavity includes a first inflatable cavity formed between the second expansion section and the inner wall of the accommodating cavity and a second inflatable cavity formed between the third expansion section and the inner wall of the accommodating cavity;

[0015] In the first state, the second expansion section and the third expansion section expand and cooperate to form the fitting placement groove arranged around the third fixing section.

[0016] In one embodiment, the second expansion section is circular, and the third expansion section is in the shape of a ring;

[0017] And / or, the height of the expansion of the third expansion section is greater than the height of the expansion of the second expansion section.

[0018] In one embodiment, the packaging structure further includes an upper cover. One side of the upper cover is rotatably connected to the bottom shell, and the other side of the upper cover is movably connected to the bottom shell, so that the upper cover can open or close the opening of the accommodating space;

[0019] The upper cover has an inner cavity, and a substrate structure is arranged in the inner cavity. The substrate structure includes a substrate layer and an expansion layer connected to the substrate layer. The expansion layer corresponds to the placement groove, and an expansion cavity is formed in the expansion layer. The inflation device is communicated with the expansion cavity;

[0020] In the first state, the inflation device inflates the expansion cavity, so that the expansion layer expands and protrudes from the substrate layer, and a limiting protrusion is formed. When the upper cover closes the opening of the accommodating space, the limiting protrusion is used to abut and limit the product;

[0021] In the second state, the inflation device sucks or releases the air in the expansion cavity, so that the expansion layer is flush with the substrate layer.

[0022] In one embodiment, the material of the inflation layer is at least one of rubber, aluminum film, latex, plastic, Oxford cloth, PVC, aluminum foil, PA, PE, reinforced fiber or polyester;

[0023] And / or, the material of the expansion layer is at least one of rubber, aluminum film, latex, plastic, Oxford cloth, PVC, aluminum foil, PA, PE, reinforced fiber or polyester;

[0024] And / or, the inner lining layer includes a flocking layer and a rubber layer arranged in a stacked manner, and the flocking layer is located in the accommodating space;

[0025] And / or, the substrate layer includes a flocking layer and a rubber layer arranged in a stacked manner, and the flocking layer faces the accommodating space.

[0026] In one embodiment, the periphery of the upper cover is connected to the periphery of the bottom shell through a zipper structure;

[0027] And / or, an abutting platform is formed on the peripheral side wall of the accommodating space, and the upper cover is provided with a limiting platform. When the upper cover closes the opening of the accommodating space, the limiting platform is in limiting abutment with the abutting platform;

[0028] And / or, the inflation device is communicated with the inflation cavity and the expansion cavity through a pipeline.

[0029] In one embodiment, the bottom case includes a bottom cover, a first telescopic section, and a first connecting section that are connected in sequence. The bottom cover, the first telescopic section, and the first connecting section enclose to form the cavity. The periphery of the inner lining layer is connected to the first connecting section, so that the inner lining layer and the inflatable layer enclose to form an installation cavity with the cavity wall of the cavity. The inflating device is arranged in the installation cavity, and one side of the upper cover is rotatably connected to the first connecting section;

[0030] And / or, the upper cover includes a top cover, a second telescopic section, and a second connecting section that are connected in sequence. The top cover, the second telescopic section, and the second connecting section enclose to form the inner cavity. The periphery of the lining layer is connected to the second connecting section, and one side of the second connecting section is rotatably connected to the bottom case.

[0031] The present invention also provides an AR / VR product, including an AR / VR device and the above-mentioned packaging structure, and the AR / VR device is placed in the placement groove of the packaging structure.

[0032] The packaging structure of the technical solution of the present invention forms an inner lining structure in the cavity of the bottom case, so that the inflatable layer of the inner lining structure is connected to the inner lining layer and forms a placement space with the bottom case, thereby using the placement space to store and place products or items; at the same time, an inflatable cavity is formed in the inflatable layer, and an inflating device is arranged to communicate with the inflatable cavity. In this way, the inflating device can be used to inflate the inflatable cavity or the inflating device can suck or release the air in the inflatable cavity, so that the packaging structure has a first state and a second state. When the inflating device inflates the inflatable cavity, the inflatable layer bulges out of the inner lining layer and forms a placement groove in the placement space, and the outer wall of the placement groove cooperates with the inner lining layer to form a limiting space. In this way, the placement groove can be used to place the product, and the product is limited in the limiting space to improve the limiting and protective effect on the product; when no product or item is placed in the placement groove, the inflating device is used to suck or release the air in the inflatable cavity, so that the inflatable layer shrinks and is flush with the inner lining layer. In this way, the volume of the packaging structure can be compressed, thereby reducing the volume of the packaging structure to facilitate the carrying and transportation of the packaging structure. Description of the Drawings

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0034] Figure 1 It is a schematic structural diagram of the packaging structure for placing a product in an embodiment of the present invention;

[0035] Figure 2 Schematic diagram of the compressed structure of the packaging structure without the product placed therein in an embodiment of the present invention;

[0036] Figure 3 Schematic diagram of the compressed structure of the packaging structure without the product placed therein from another perspective in an embodiment of the present invention;

[0037] Figure 4 Schematic diagram of the packaging structure in the state of accommodating the product in an embodiment of the present invention;

[0038] Figure 5 Schematic diagram of the packaging structure in the state of not accommodating the product in an embodiment of the present invention.

[0039] Explanation of the reference numerals in the drawings:

[0040] Label Name Label Name 100 Packaging structure 2224 Fourth fixing section 1 Bottom shell 23 Accommodating space 11 Bottom cover 24 Placement groove 12 First telescopic section 241 Main body placement groove 13 First connecting section 242 Fitting placement groove 14 Abutting platform 243 Limiting space 2 Inner lining structure 3 Upper cover 21 Inner lining layer 31 Top cover 22 Inflatable layer 32 Second telescopic section 221 Main body part 33 Second connecting section 2211 First expansion section 34 Limiting platform 2212 First fixing section 4 Substrate structure 2213 Second fixing section 41 Substrate layer 222 Fitting part 42 Expansion layer 2221 Second expansion section 43 Limiting protrusion 2222 Third fixing section 5 Zipper structure 2223 Third expansion section

[0041] The realization of the object of the present invention, functional features and advantages will be further described in conjunction with the embodiments with reference to the drawings. Detailed implementation manners

[0042] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0043] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0044] At the same time, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or a solution where A and B are satisfied simultaneously.

[0045] In addition, in the present invention, descriptions such as "first" and "second" are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments may be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0046] Currently, when packaging products sensitive to appearance such as smart glasses, cushioning materials such as blister or paper-plastic are usually used. Through extrusion molding with complex molds, the shape of the cushioning materials such as blister or paper-plastic is made similar to the outer shape of the product, and the product is packaged and protected through auxiliary shaping. Taking paper-plastic as an example, paper-plastic is formed by extruding pulp. Limited by the fluidity of the material, the shape of the paper-plastic after molding cannot fit well with the outer shape of the product, resulting in shaking of the product during transportation, handling, etc., and reducing the limit reliability of the product. At the same time, due to the rough surface of the cushioning materials such as blister or paper-plastic, it is easy to scratch the surface of electronic products and affect the appearance surface of the product. Moreover, when unpacking, consumers need to remove the cushioning materials such as blister or paper-plastic one by one. The unpacking process is complex, and the packaging structure with the cushioning materials such as blister or paper-plastic has a large volume and cannot be compressed or reduced in volume, resulting in inconvenience in carrying or transportation.

[0047] Based on the above concepts and problems, the present invention proposes a packaging structure 100, which is used for packaging products. It can be understood that the products can be electronic products, glass products, porcelain or products with other structures, etc., which are not limited herein. In the present invention, electronic products are taken as an example for illustration, such as AR products, VR products or smart glasses products, etc.

[0048] It can be understood that the product includes a main body part and accessories. The main body part of the product can be a main structure, such as a mobile phone, earphone, head-mounted device, smart glasses, speaker or other products. The accessories of the product can be a charging cable, charging head, remote control or other accessory structures, which are not limited herein.

[0049] Please refer to Figures 1 to 5 As shown, in an embodiment of the present invention, the packaging structure 100 includes a bottom case 1, a lining structure 2 and an inflation device. The bottom case 1 has a cavity. The lining structure 2 includes a lining layer 21 and an inflation layer 22 disposed in the cavity. The inflation layer 22 is connected to the lining layer 21 and forms a receiving space 23 with the bottom case 1. The inflation layer 22 forms an inflation cavity, and the inflation device is communicated with the inflation cavity.

[0050] It can be understood that the packaging structure 100 has a first state in which the inflation device inflates the inflation cavity and a second state in which the inflation device sucks or releases the air in the inflation cavity; in the first state, the inflation layer 22 expands and protrudes from the inner lining layer 21, and a placement groove 24 is formed in the accommodation space 23. The outer wall of the placement groove 24 cooperates with the inner lining layer 21 to form a limiting space 243. The placement groove 24 is used to place the product, and the product is limited within the limiting space 243; in the second state, the inflation layer 22 contracts and is flush with the inner lining layer 21.

[0051] In this embodiment, the packaging structure 100 further includes an upper cover 3. One side of the upper cover 3 is rotatably connected to the bottom shell 1, and the other side of the upper cover 3 is movably connected to the bottom shell 1, so that the upper cover 3 opens or closes the opening of the accommodation space 23. It can be understood that the packaging structure 100 includes two parts: the bottom shell 1 and the upper cover 3. The bottom shell 1 can be a structure with a concave cavity processed from a metal material or a plastic material. The upper cover 3 can be a plate-like structure or a cover body structure with a concave cavity, and the upper cover 3 can be made of a metal material or a plastic material.

[0052] It can be understood that one side of the upper cover 3 is rotatably connected to the bottom shell 1. For example, the rotational connection is achieved through structures such as connecting pieces, hole-shaft structures, hinge structures or connecting parts. That is, the other side of the upper cover 3 can be away from the bottom shell 1, so that the upper cover 3 rotates through the rotational connection point of the upper cover 3 and the bottom shell 1, so as to open or close the opening of the accommodation space 23, thereby realizing the fixation and protection of the product.

[0053] Optionally, the side of the upper cover 3 away from the rotational connection with the bottom shell 1 can be connected by a detachable connection method, such as snap connection, plug-in fit or through a clamping part and other detachable connections. In this embodiment, as Figures 1 to 5 shown, the periphery of the upper cover 3 and the periphery of the bottom shell 1 are connected by a zipper structure 5.

[0054] It should be noted that the periphery of the upper cover 3 is provided with first zipper teeth, and the periphery of the bottom shell 1 is provided with second zipper teeth. Both the first zipper teeth and the second zipper teeth extend from one end to the other end of the rotational connection of the upper cover 3 and the bottom shell 1. The zipper parts are respectively connected and engaged with the first zipper teeth and the second zipper teeth. For details, reference can be made to the existing zipper structure, which is not limited here.

[0055] In this embodiment, the bottom shell 1 has a cavity with one end open. The inner lining structure 2 is arranged in the cavity and divides the cavity into an upper and lower spaced installation cavity and an accommodation space 23. That is, the periphery of the inner lining structure 2 is connected to the cavity wall of the cavity, so that the inner lining structure 2 is located between the bottom wall and the opening of the cavity. The upper cover 3 is connected to the end of the bottom shell 1 adjacent to the opening (that is, the opening of the accommodation space 23).

[0056] It can be understood that the inner lining structure 2 includes a connected inner lining layer 21 and an inflatable layer 22. The inner lining layer 21 is made of a flexible material, but does not have the ability to deform or a large elastic capacity. That is, the inner lining layer 21 only serves to connect and carry the product and cannot expand and deform. The inflatable layer 22 has elasticity or the ability to deform and can undergo deformation or recovery, etc. In this embodiment, the inflatable layer 22 is formed with an inflatable cavity, which is communicated with the inflatable cavity through an inflating device, so as to inflate the inflatable cavity by using the inflating device. The inflatable layer 22 expands and deforms as the gas in the inflatable cavity increases.

[0057] In this embodiment, the inflatable cavity of the inflatable layer 22 is provided with an inflation port, and the inflating device can be communicated with the inflation port through a pipeline to inflate or suck the gas into the inflatable cavity. Of course, the gas in the inflatable cavity can also be released to the outside through the inflation port. It can be understood that when the gas in the inflatable cavity is discharged through the inflation port or sucked by the inflating device, the inflatable layer 22 resets or contracts.

[0058] It should be noted that after the inflating device fills the inflatable cavity of the inflatable layer 22 with gas, in order to prevent the gas in the inflatable cavity from leaking or flowing out through the inflation port, a one-way valve or a blocking cover and other structures are provided at the inflation port, which is not limited here.

[0059] In this embodiment, the packaging structure 100 has a first state in which the inflating device inflates the inflatable cavity and a second state in which the inflating device sucks or releases the air in the inflatable cavity. It can be understood that in the first state, the inflatable layer 22 is expanded and protrudes from the inner lining layer 21 under the extrusion of the gas in the inflatable cavity, and a placement groove 24 is formed in the accommodating space 23. The outer wall of the placement groove 24 cooperates with the inner lining layer 21 to form a limiting space 243. In this way, the product can be placed in the placement groove 24, and the product is limited in the limiting space 243, so that the product is restricted in the placement groove 24 and the limiting space 243. At this time, the air in the inflatable cavity forms a buffer protection layer for the product. When the packaging structure 100 collides or drops during handling or transportation, the product is restricted in the placement groove 24 and the limiting space 243, so that the product will not shift in the packaging structure 100, and the air in the inflatable cavity buffers and protects the product, effectively avoiding damage to the product.

[0060] It can be understood that when the packaging structure 100 does not accommodate the product, the gas in the inflatable cavity can be released, so that the inflatable layer 22 resets or contracts to be in the second state, that is, the inflatable layer 22 contracts and is flush with the inner lining layer 21. At this time, the outer shape volume of the packaging structure 100 can be compressed to reduce the volume of the packaging structure 100 for convenient carrying or transportation.

[0061] It should be noted that the inflation device of the packaging structure 100 can be arranged on the bottom shell 1, or the inflation device and the bottom shell 1 can be set as a split structure, which is not limited herein. It can be understood that the packaging structure 100 may not include an inflation device, and the inflation device is used as a general component. When the packaging structure 100 needs to place a product, the inflation device of the general component is used to inflate the inflation cavity. Of course, the inflation device can also be arranged in the installation cavity formed by the cooperation of the bottom shell 1 and the inner lining structure 2. At this time, an air port communicating with the installation cavity is arranged on the bottom shell 1, so that the inflation device in the installation cavity inflates the inflation cavity or sucks or releases the gas in the inflation cavity.

[0062] In this embodiment, the packaging structure 100 further includes a controller, which is electrically connected to the inflation device and is used to control the working state of the inflation device, such as inflating the inflation cavity or sucking or releasing the gas in the inflation cavity, etc. It can be understood that the controller can be connected to the inflation device by wired or wireless means, such as realizing communication or electrical connection by using structures such as Bluetooth or wires, which is not limited herein. Optionally, the controller can be a control circuit or a control program or a control circuit integrated with a control program, etc., which is not limited herein.

[0063] It can be understood that the controller can be directly arranged on the packaging structure 100, or the controller and the packaging structure 100 can be set separately, which is not limited herein.

[0064] Of course, the packaging structure 100 further includes a sensing component, which is arranged on the inflation layer 22 of the inner lining structure 2 and is electrically connected to the controller. The sensing component is used to sense whether there is a product placed on the inflation layer 22 of the inner lining structure 2. It can be understood that when the sensing component senses that there is a product placed on the inflation layer 22, the sensing component feeds back a sensing signal to the controller, and the controller controls the inflation device to inflate the inflation cavity, so that the inflation layer 22 expands and deforms to form a placement groove 24 for placing the product. When the sensing component senses that there is no product placed on the inflation layer 22, the sensing component feeds back a sensing signal to the controller, and the controller controls the inflation device to suck or release the gas in the inflation cavity.

[0065] Optionally, the sensing component includes a plurality of sensors or transducers, such as infrared sensors, gravity sensors, electromagnetic sensors, etc., which is not limited herein.

[0066] In this embodiment, the material of the inflation layer 22 can be selected from at least one of rubber, aluminum film, latex, plastic, Oxford cloth, PVC, aluminum foil, PA, PE, reinforced fiber or polyester. It can be understood that the inflation layer 22 is similar to a balloon structure. After the gas is filled into the inflation cavity, the inflation layer 22 can expand and deform. Optionally, the inner lining layer 21 includes a flocking layer and a rubber layer arranged in a stacked manner, and the flocking layer is located in the accommodation space 23. It can be understood that the flocking layer of the inner lining layer 21 can protect the outer wall of the product.

[0067] The packaging structure 100 of the present invention is provided with a lining structure 2 in the cavity of the bottom shell 1, so that the inflatable layer 22 of the lining structure 2 is connected to the lining layer 21 and forms a receiving space 23 with the bottom shell 1, thereby using the receiving space 23 to store and place products or articles. At the same time, an inflatable cavity is formed in the inflatable layer 22, and an inflating device is arranged to communicate with the inflatable cavity. In this way, the inflating device can inflate the inflatable cavity, or the inflating device can suck or release the air in the inflatable cavity, so that the packaging structure 100 has a first state and a second state. When the inflating device inflates the inflatable cavity, the inflatable layer 22 bulges out of the lining layer 21 and forms a placement groove 24 in the receiving space 23. The outer wall of the placement groove 24 cooperates with the lining layer 21 to form a limiting space 243. In this way, the placement groove 24 can be used to place the product, and the product is limited in the limiting space 243 to improve the limiting and protecting effect on the product. When no product or article is placed in the placement groove 24, the inflating device sucks or releases the air in the inflatable cavity, so that the inflatable layer shrinks and is flush with the lining layer. In this way, the volume of the packaging structure 100 can be compressed, thereby reducing the volume of the packaging structure 100 to facilitate the carrying and transportation of the packaging structure 100.

[0068] In an embodiment, the product includes a main body part and accessories. The inflatable layer 22 includes a main body part 221 and an accessory part 222. The main body part 221 and the accessory part 222 are connected through the lining layer 21. The inflatable cavity includes a main body inflatable cavity formed by the main body part 221 and an accessory inflatable cavity formed by the accessory part 222. The inflating device communicates with the main body inflatable cavity and the accessory inflatable cavity.

[0069] It can be understood that in the first state, the accessory part 222 bulges out of the lining layer 21 and forms an accessory placement groove 242 in the receiving space 23. The main body part 221 bulges out of the lining layer 21 and forms a main body placement groove 241 in the receiving space 23. The main body placement groove 241 and the accessory placement groove 242 are spaced apart, so that the lining layer 21 and the outer walls of the main body placement groove 241 and the accessory placement groove 242 form a limiting space 243. The accessory placement groove 242 is used to place accessories, and part of the main body part is placed in the main body placement groove 241, and part of the main body part is limited in the limiting space 243.

[0070] In this embodiment, the product includes a main body part and accessories. In order to place the main body part and accessories of the product separately, such as Figure 4 and Figure 5As shown, the inflatable layer 22 includes a main body portion 221 and a fitting portion 222. It can be understood that the periphery of the main body portion 221 is connected to the inner lining layer 21, and the periphery of the fitting portion 222 is connected to the inner lining layer 21, that is, the main body portion 221 and the fitting portion 222 are connected through the inner lining layer 21. Optionally, the inner lining layer 21 can be an integral structure, and connection ports are respectively formed on the inner lining layer 21 corresponding to the main body portion 221 and the fitting portion 222. The main body portion 221 / fitting portion 222 covers the connection port and is connected to the inner lining layer 21.

[0071] It can be understood that the inner lining layer 21 and the main body portion 221 / fitting portion 222 of the inflatable layer 22 can adopt fixed connections, such as bonding, hot pressing and compounding or sewing, etc., which are not limited herein. In this embodiment, a main body inflatable cavity is formed in the main body portion 221, and a fitting inflatable cavity is formed in the fitting portion 222. The inflating device is communicated with the main body inflatable cavity and the fitting inflatable cavity.

[0072] In this embodiment, when the inflating device inflates the fitting inflatable cavity, the fitting portion 222 bulges out of the inner lining layer 21 and forms a fitting placement groove 242 located in the accommodating space 23, so as to use the placement groove 242 to accommodate and place the fitting. When the inflating device inflates the main body inflatable cavity, the main body portion 221 bulges out of the inner lining layer 21 and forms a main body placement groove 241 located in the accommodating space 23, and the main body placement groove 241 is spaced from the fitting placement groove 242, so that the inner lining layer 21 and the outer walls of the main body placement groove 241 and the fitting placement groove 242 form a limiting space 243. In this way, the main body placement groove 241 can be used to accommodate and place the main body part, and the limiting space 243 can be used to further limit and install the main body part.

[0073] It can be understood that in this embodiment, the main body part takes a smart glasses or AR / VR glasses as an example. Optionally, there are two main body portions 221, and the two main body portions 221 are arranged on opposite sides of the fitting portion 222 and are symmetrically arranged. In this embodiment, the two main body placement grooves 241 formed by the inflation and deformation of the two main body portions 221 respectively place the front and rear ends of the main body part, and the fitting placement groove 242 is limited to the center of the main body part, so that the main body part is restricted in the limiting space 243. In this way, the installation and limitation of the main body part can be realized, and the gas in the fitting inflatable cavity and the gas in the main body inflatable cavity respectively buffer and protect the fitting and the main body part, improving the limiting and protecting effect.

[0074] In one embodiment, as Figure 4 and Figure 5As shown, the main body part 221 includes a first expansion section 2211, a first fixing section 2212 and a second fixing section 2213. The first fixing section 2212 is connected to the inner wall of the cavity. The first expansion section 2211 is connected to the first fixing section 2212 and is arranged around the first fixing section 2212. The second fixing section 2213 is connected to the periphery of the first expansion section 2211 and is arranged around the first expansion section 2211. The second fixing section 2213 is connected to the inner wall of the cavity and is connected to the inner lining layer 21. A main body inflation cavity is formed between the first expansion section 2211 and the inner wall of the cavity. In the first state, the first expansion section 2211 expands to form a main body placement groove 241 arranged around the first fixing section 2212.

[0075] It can be understood that the first expansion section 2211 of the main body part 221 is connected to the inner lining layer 21 through the second fixing section 2213, and is fixed on the cavity wall of the cavity at the same time. The center of the first expansion section 2211 is fixed to the cavity wall of the cavity through the first fixing section 2212. In this way, when the main body inflation cavity is inflated, the first expansion section 2211 expands to form a main body placement groove 241 arranged around the first fixing section 2212, so as to facilitate the placement of the main body part of the product, and ensure that the periphery of the main body part is protected by the gas in the main body inflation cavity to form a buffer protection layer, avoiding damage to the main body part. At the same time, the first expansion section 2211 located at the periphery of the first fixing section 2212 expands and deforms to realize a limiting clamping function on the main body part, ensuring the limiting installation of the main body part.

[0076] In an embodiment, the accessory part 222 includes a second expansion section 2221, a third fixing section 2222, a third expansion section 2223 and a fourth fixing section 2224 connected in sequence. The third fixing section 2222 is arranged around the second expansion section 2221 and is connected to the inner wall of the cavity. The third expansion section 2223 is arranged around the third fixing section 2222. The fourth fixing section 2224 is arranged around the third expansion section 2223 and is connected to the inner wall of the cavity. And the fourth fixing section 2224 is connected to the inner lining layer 21. The accessory inflation cavity includes a first inflation cavity formed between the second expansion section 2221 and the inner wall of the cavity and a second inflation cavity formed between the third expansion section 2223 and the inner wall of the cavity. In the first state, the second expansion section 2221 and the third expansion section 2223 expand and cooperate to form an accessory placement groove 242 arranged around the third fixing section 2222.

[0077] In this embodiment, as Figure 4 and Figure 5As shown, the second expansion section 2221 is located at the center of the third fixed section 2222, and the second expansion section 2221 is fixed to the cavity wall of the cavity through the third fixed section 2222. The third expansion section 2223 is connected to the third fixed section 2222 and is arranged around the third fixed section 2222. The third expansion section 2223 is connected to the inner liner 21 through the fourth fixed section 2224 and is fixed to the cavity wall of the cavity, so that the third expansion section 2223 is arranged in a ring shape.

[0078] It can be understood that a first inflation cavity is formed between the second expansion section 2221 and the inner wall of the cavity, and a second inflation cavity is formed between the third expansion section 2223 and the inner wall of the cavity. The inflation device is communicated with the first inflation cavity and the second inflation cavity.

[0079] In this embodiment, as Figure 4 and Figure 5 shown, when the inflation device inflates the first inflation cavity, the second expansion section 2221 is spaced from the inner wall of the cavity, so that the gas in the first inflation cavity forms a buffer protection layer or a buffer protection pad. When the inflation device inflates the second inflation cavity, the third expansion section 2223 expands and deforms and protrudes from the second expansion section 2221 to form an annular cylindrical space, and the cylindrical space cooperates with the second expansion section 2221 to form a fitting placement groove 242.

[0080] It can be understood that when the fitting is placed in the fitting placement groove 242, it is not only buffered and protected by the gas in the first inflation cavity between the second expansion section 2221 and the cavity, but also buffered and protected by the gas in the second inflation cavity in the annular cylindrical space formed by the third expansion section 2223. At the same time, when the third expansion section 2223 expands and deforms, further limiting of the fitting in the fitting placement groove 242 is realized, and the fitting is prevented from moving or shaking in the fitting placement groove 242.

[0081] Optionally, the second expansion section 2221 is circularly arranged, and the third expansion section 2223 is annularly arranged. In this embodiment, the expansion height of the third expansion section 2223 is greater than the expansion height of the second expansion section 2221, so that the third expansion section 2223 expands and deforms to form an annular cylindrical space, and the second expansion section 2221 is located in the annular cylindrical space.

[0082] In one embodiment, the packaging structure 100 further includes an upper cover 3. One side of the upper cover 3 is rotatably connected to the bottom case 1, and the other side of the upper cover 3 is movably connected to the bottom case 1, so that the upper cover 3 can open or close the opening of the accommodation space 23; the upper cover 3 has an inner cavity, and a lining structure 4 is arranged in the inner cavity. The lining structure 4 includes a lining layer 41 and an expansion layer 42 connected to the lining layer 41. The expansion layer 42 corresponds to the placement groove 24, and an expansion cavity is formed in the expansion layer 42. The inflation device is communicated with the expansion cavity.

[0083] It can be understood that in the first state, the inflation device inflates the inflation cavity to cause the expansion layer 42 to expand and protrude from the substrate layer 41, and form a limiting protrusion 43. When the upper cover 3 closes the opening of the accommodating space 23, the limiting protrusion 43 is used to abut and limit the product; in the second state, the inflation device sucks or releases the air in the inflation cavity to make the expansion layer 42 flush with the substrate layer 41.

[0084] In this embodiment, as Figure 4 and Figure 5 shown, the periphery of the substrate layer 41 of the substrate structure 4 is connected to the inner cavity wall of the upper cover 3. The substrate structure 4 includes a connected substrate layer 41 and an expansion layer 42. The substrate layer 41 is made of a flexible material, but does not have the ability to deform or a large elastic capacity, that is, the substrate layer 41 only plays the role of connecting and carrying the product and cannot expand and deform. The expansion layer 42 has elasticity or the ability to deform and can deform or recover, etc. In this embodiment, the expansion layer 42 is formed with an inflation cavity, which is communicated with the inflation cavity through an inflation device, so as to inflate the inflation cavity by the inflation device, and the expansion layer 42 expands and deforms as the gas in the inflation cavity increases to form a limiting protrusion 43.

[0085] It can be understood that the inflation cavity of the inflation chamber is provided with an inflation port, and the inflation device can be communicated with the inflation port through a pipeline to inflate or suck gas into the inflation cavity. Of course, the gas in the inflation cavity can also be released to the outside through the inflation port. It can be understood that when the gas in the inflation cavity is discharged through the inflation port or sucked by the inflation device, the expansion layer 42 resets or contracts.

[0086] It should be noted that after the inflation device fills the inflation cavity of the expansion layer 42 with gas, in order to prevent the gas in the inflation cavity from leaking or flowing out from the inflation port, a one-way valve or a plug cover and other structures are provided at the inflation port, which is not limited here.

[0087] In this embodiment, the material of the expansion layer 42 can be selected from at least one of rubber, aluminum film, latex, plastic, Oxford cloth, PVC, aluminum foil, PA, PE, reinforced fiber or polyester. It can be understood that the expansion layer 42 is similar to a balloon structure. After the inflation cavity is filled with gas, the expansion layer 42 can expand and deform. Optionally, the substrate layer 41 includes a flocked layer and a rubber layer arranged in a stacked manner, and the flocked layer faces the inside of the accommodating space 23. It can be understood that the flocked layer of the substrate layer 41 can protect the outer wall of the product.

[0088] In this embodiment, the expansion layer 42 is correspondingly arranged with the main body part 221 and the accessory part 222 of the inflatable layer 22. The expansion layer 42 is formed with two limiting protrusions 43 corresponding to the two main body placement grooves 241, and the expansion layer 42 is formed with a limiting protrusion 43 corresponding to the accessory placement groove 242. In this way, when the main body part and the accessory of the product are respectively placed in the main body placement groove 241 and the accessory placement groove 242, after the upper cover 3 closes the opening of the accommodation space 23, the limiting protrusions 43 are respectively in limiting abutment with the main body part and the accessory in the main body placement groove 241 and the accessory placement groove 242, that is, the limiting of the main body part and the accessory of the product is realized, which is beneficial to the formation of a buffer protection layer by the gas in the expansion cavity to protect the main body part and the accessory of the product.

[0089] It can be understood that the periphery of the expansion layer 42 is connected to the lining layer 41 through a fixing section and is fixedly connected to the cavity wall of the inner cavity, so as to form an expansion cavity between the expansion layer 42 and the cavity wall of the inner cavity. In this embodiment, the inflation device can be communicated with the expansion cavity through a pipeline. Of course, a fixing cavity is formed between the substrate structure 4 and the upper cover 3, and the inflation device can also be arranged in the fixing cavity. At this time, the upper cover 3 is provided with air holes communicating with the fixing cavity to ensure that the inflation device inflates the expansion cavity or sucks and releases the gas in the expansion cavity.

[0090] In one embodiment, as Figure 4 and Figure 5 shown, a butting platform 14 is formed on the peripheral side wall of the accommodation space 23, and the upper cover 3 is provided with a limiting platform 34. When the upper cover 3 closes the opening of the accommodation space 23, the limiting platform 34 is in limiting abutment with the butting platform 14. It can be understood that with such a setting, when the upper cover 3 closes the opening of the accommodation space 23, the limiting protrusion 43 covers the openings of the main body placement groove 241 and the accessory placement groove 242, avoiding the upper cover 3 severely squeezing the product, resulting in damage or deformation of the product, and at the same time ensuring that the upper cover 3 is properly installed with the bottom shell 1.

[0091] Optionally, the butting platform 14 is arranged adjacent to the opening of the accommodation space 23 and extends along the peripheral direction of the side wall of the accommodation space 23. The limiting platform 34 extends along the peripheral direction of the side wall of the upper cover 3. Of course, in other embodiments, the butting platform 14 / limiting platform 34 can be multiple spaced convex platforms or protruding structures, which are not limited herein.

[0092] In one embodiment, as Figures 1 to 3 shown, the bottom shell 1 includes a bottom cover 11, a first telescopic section 12 and a first connection section 13 that are sequentially connected. The bottom cover 11, the first telescopic section 12 and the first connection section 13 enclose a cavity. The periphery of the inner lining layer 21 is connected to the first connection section 13, so that the inner lining layer 21 and the inflatable layer 22 enclose an installation cavity with the cavity wall of the cavity. The inflation device is arranged in the installation cavity, and one side of the upper cover 3 is rotatably connected to the first connection section 13.

[0093] It can be understood that by setting the bottom shell 1 as the bottom cover 11 and the first connecting section 13, and connecting the bottom cover 11 and the first connecting section 13 through the first telescopic section 12, it is convenient for the bottom shell 1 to be compressed or extended through the telescopic movement of the first telescopic section 12, so as to adjust the volume of the bottom shell 1 according to different scenarios, improve the convenience of use, and facilitate carrying and transportation.

[0094] In this embodiment, the bottom cover 11 and the first connecting section 13 can be processed and made of metal or injection molding materials. The first telescopic section 12 can be formed by an elastic or telescopic structure. For example, it can be made of an elastic material and have a structure similar to stretchable or inflatable telescoping, etc. Reference can be made to the prior art and will not be elaborated here.

[0095] In one embodiment, as Figures 1 to 3 shown, the upper cover 3 includes a top cover 31, a second telescopic section 32, and a second connecting section 33 that are connected in sequence. The top cover 31, the second telescopic section 32, and the second connecting section 33 enclose an inner cavity. The periphery of the lining layer 41 is connected to the second connecting section 33, and one side of the second connecting section 33 is rotatably connected to the bottom shell 1.

[0096] It can be understood that by setting the upper cover 3 as the top cover 31 and the second connecting section 33, and connecting the top cover 31 and the second connecting section 33 through the second telescopic section 32, it is convenient for the upper cover 3 to be compressed or extended through the telescopic movement of the second telescopic section 32, so as to adjust the volume of the upper cover 3 according to different scenarios, improve the convenience of use, and facilitate carrying and transportation.

[0097] In this embodiment, the top cover 31 and the second connecting section 33 can be processed and made of metal or injection molding materials. The second telescopic section 32 can be formed by an elastic or telescopic structure. For example, it can be made of an elastic material and have a structure similar to stretchable or inflatable telescoping, etc. Reference can be made to the prior art and will not be elaborated here. Optionally, the materials and structures of the first telescopic section 12 and the second telescopic section 32 are similar and will not be limited here.

[0098] It should be noted that the zipper structure 5 is connected to the second connecting section 33 of the upper cover 3 and the first connecting section 13 of the bottom shell 1. That is, the first zipper teeth are provided on the periphery of the second connecting section 33, and the second zipper teeth are provided on the periphery of the first connecting section 13. Both the first zipper teeth and the second zipper teeth extend from one end to the other end at the rotational connection of the upper cover 3 and the bottom shell 1. The zipper parts are respectively connected and engaged with the first zipper teeth and the second zipper teeth. For details, reference can be made to the existing zipper structure and will not be limited here.

[0099] The packaging structure 100 of the present invention realizes the height expansion and contraction of the packaging structure 100 by providing a first telescopic section 12 on the bottom shell 1, setting the lining structure 2 as a cooperation of an inflatable layer 22 and a lining layer 21, providing a second telescopic section 32 on the upper cover 3, and setting the substrate structure 4 as a cooperation of an expansion layer 42 and a substrate layer 41, so as to reduce the space and facilitate transportation and later storage. At the same time, if the inflatable cavity of the inflatable layer 22 and the expansion cavity of the expansion layer 42 are inflated, the expansion layer 42 and the inflatable layer 22 expand and deform or expand and contract in the accommodation space 23, realizing the optimization of the inner cavity structure space, so as to adapt to the selection of the inner cavity space under different usage scenarios.

[0100] It can be understood that when only the main body part of the product is used, only the main body placement slots 241 before and after the product can be retained to provide partial protection for the product, and the accessory placement slots 242 are not used, thereby simplifying the space structure. When accessories need to be carried, the accessory placement slots 242 are then formed in the form of an inflatable or foldable support structure to meet the needs of the independent space for the accessories and the product.

[0101] The present invention also proposes an AR / VR product, which includes an AR / VR device and the above-mentioned packaging structure 100, and the AR / VR device is placed in the placement slot 24 of the packaging structure 100. The specific structure of the packaging structure 100 refers to the foregoing embodiments. Since this AR / VR product adopts all the technical solutions of all the foregoing embodiments, it has at least all the beneficial effects brought by the technical solutions of the foregoing embodiments, which will not be elaborated herein one by one.

[0102] In this embodiment, the AR / VR device includes a main body part and accessories. The main body part of the AR / VR device is placed in the main body placement slot 241 and is limited in the limit space 243, and the accessories of the AR / VR device are placed in the accessory placement slots 242. When the upper cover 3 closes the opening of the accommodation space 23, the limit protrusions 43 formed by the expansion of the expansion layer 42 respectively extend into the main body placement slot 241 and the accessory placement slot 242 to realize limit abutment against the main body part and the accessories.

[0103] The above are only the optional embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structural transformation made under the concept of the present invention by using the content of the specification and drawings of the present invention, or directly / indirectly applied to other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. A packaging structure for product packaging, characterized in that, The product includes a main body part and accessories, and the packaging structure includes: A bottom shell, which includes a bottom cover, a first telescopic section, and a first connecting section connected in sequence. The bottom cover, the first telescopic section, and the first connecting section enclose a cavity; A lining structure, which includes a lining layer and an inflatable layer disposed in the cavity. The periphery of the lining layer is connected to the first connecting section, so that the lining layer and the inflatable layer enclose an installation cavity with the cavity wall of the cavity. The inflatable layer is connected to the lining layer and forms a receiving space with the bottom shell. The inflatable layer includes a main body part and an accessory part, and the main body part and the accessory part are connected through the lining layer. The inflatable layer is formed with an inflatable cavity, and the inflatable cavity includes a main body inflatable cavity formed by the main body part and an accessory inflatable cavity formed by the accessory part; and An inflation device, which is disposed in the installation cavity and communicates with the main body inflatable cavity and the accessory inflatable cavity; Wherein, the packaging structure has a first state in which the inflation device inflates the inflatable cavity and a second state in which the inflation device sucks or releases the air in the inflatable cavity; In the first state, the accessory part expands and protrudes from the lining layer, and forms an accessory placement groove located in the receiving space. The main body part expands and protrudes from the lining layer, and forms a main body placement groove located in the receiving space. The main body placement groove and the accessory placement groove are spaced apart, so that the lining layer forms a limiting space with the outer walls of the main body placement groove and the accessory placement groove. The accessory placement groove is used to place the accessories, part of the main body part is placed in the main body placement groove, and part of the main body part is limited in the limiting space; in the second state, the inflatable layer shrinks and is flush with the lining layer.

2. The packaging structure according to claim 1, characterized in that, There are two main body parts, and the two main body parts are disposed on opposite sides of the accessory part and are symmetrically arranged; And / or, the main body part includes a first expansion section, a first fixing section, and a second fixing section. The first fixing section is connected to the inner wall of the cavity. The first expansion section is connected to the first fixing section and is arranged around the first fixing section. The second fixing section is connected to the periphery of the first expansion section and is arranged around the first expansion section. The second fixing section is connected to the inner wall of the cavity and is connected to the lining layer. A main body inflatable cavity is formed between the first expansion section and the inner wall of the cavity; in the first state, the first expansion section expands to form the main body placement groove arranged around the first fixing section.

3. The packaging structure according to claim 1, wherein, The fitting part includes a second expansion section, a third fixed section, a third expansion section, and a fourth fixed section connected in sequence. The third fixed section surrounds the second expansion section and is connected to the inner wall of the cavity. The third expansion section surrounds the third fixed section. The fourth fixed section surrounds the third expansion section and is connected to the inner wall of the cavity, and the fourth fixed section is connected to the inner lining layer. The fitting inflation cavity includes a first inflation cavity formed between the second expansion section and the inner wall of the cavity and a second inflation cavity formed between the third expansion section and the inner wall of the cavity; In the first state, the second expansion section and the third expansion section expand and cooperate to form the fitting placement groove surrounding the third fixed section.

4. The packaging structure according to claim 3, wherein The second expansion section is circular, and the third expansion section is annular; And / or, the expansion height of the third expansion section is greater than the expansion height of the second expansion section.

5. The packaging structure according to any one of claims 1 to 4, characterized in that, The packaging structure further includes an upper cover. One side of the upper cover is rotatably connected to the bottom case, and the other side of the upper cover is movably connected to the bottom case, so that the upper cover opens or closes the opening of the accommodating space; The upper cover has an inner cavity, and a lining structure is provided in the inner cavity. The lining structure includes a lining layer and an expansion layer connected to the lining layer. The expansion layer corresponds to the placement groove. An expansion cavity is formed in the expansion layer, and the inflation device is communicated with the expansion cavity; In the first state, the inflation device inflates the expansion cavity, so that the expansion layer expands and protrudes from the lining layer, and a limiting protrusion is formed. When the upper cover closes the opening of the accommodating space, the limiting protrusion is used to abut and limit the product; In the second state, the inflation device sucks or releases the air in the expansion cavity, so that the expansion layer is flush with the lining layer.

6. The packaging structure according to claim 5, characterized in that, The material of the inflation layer is at least one of rubber, aluminum film, latex, plastic, oxford cloth, PVC, aluminum foil, PA, PE, reinforced fiber or polyester; And / or, the material of the expansion layer is at least one of rubber, aluminum film, latex, plastic, oxford cloth, PVC, aluminum foil, PA, PE, reinforced fiber or polyester; And / or, the inner lining layer includes a flocking layer and a rubber layer arranged in a stacked manner, and the flocking layer is located in the accommodating space; And / or, the lining layer includes a flocking layer and a rubber layer arranged in a stacked manner, and the flocking layer faces the accommodating space.

7. The packaging structure according to claim 5, characterized in that, The periphery of the upper cover is connected to the periphery of the bottom case through a zipper structure; And / or, an abutting platform is formed on the peripheral side wall of the accommodating space, and the upper cover is provided with a limiting platform. When the upper cover closes the opening of the accommodating space, the limiting platform and the abutting platform are in limiting abutment; And / or, the inflation device is communicated with the inflation cavity and the expansion cavity through pipelines.

8. The packaging structure according to claim 5, wherein One side of the upper cover is rotatably connected to the first connecting section; And / or, the upper cover includes a top cover, a second telescopic section, and a second connection section that are sequentially connected. The top cover, the second telescopic section, and the second connection section enclose to form the inner cavity. The periphery of the lining layer is connected to the second connection section, and one side of the second connection section is rotatably connected to the bottom case.

9. An AR / VR product, characterized in that, It includes an AR / VR device and the packaging structure according to any one of claims 1 to 8, and the AR / VR device is placed in the placement groove of the packaging structure.

Images