Adjustable packaging container for odor-removing formaldehyde-removing photocatalyst

Abstract

The invention discloses an adjustable packaging container for an odor-removing formaldehyde-removing photocatalyst, and belongs to the technical field of packaging containers, the adjustable packaging container comprises a container shell, a connecting bottom block is fixedly connected to the interior of the container shell, a rectangular block is placed on the connecting bottom block through a rectangular groove, and a movable rod assembly is arranged on the rectangular block; a second placing inner disc is rotationally arranged outside the movable rod assembly; the container outer shell, the first inner shell and the second inner shell form a multi-layer container inner cavity, air holes are formed in the surfaces of the container outer shell, the first inner shell and the second inner shell, and the second containing inner disc and the first containing inner disc are rotationally connected with the movable rod assembly and the second containing inner disc correspondingly, so that the first inner shell and the second inner shell can rotate flexibly; when facing spaces with different sizes and environments with different pollution degrees, the first inner shell and the second inner shell can be rotated, the covering degree is changed by adjusting the directions of the air holes, and the exposure degree of the formaldehyde removal photocatalyst in the inner cavity of the container is accurately controlled.

Description

Technical Field

[0001] The present invention belongs to the technical field of packaging containers, and particularly relates to an adjustable packaging container for odor-removing and formaldehyde-removing photocatalyst. Background Art

[0002] With the continuous improvement of people's attention to indoor air quality, removing harmful gases such as formaldehyde has become a key link in improving the indoor environment. As an efficient purification material, photocatalyst has been widely used in the field of odor-removing and formaldehyde-removing. However, there are many problems in the existing photocatalyst packaging containers during actual use.

[0003] The existing photocatalyst packaging containers usually adopt a fixed structural design, and it is difficult to flexibly adjust the exposure degree of the photocatalyst according to actual needs. In environments with different sizes of spaces and different pollution levels, such containers with a fixed structure cannot fully exert the purification efficiency of the photocatalyst, resulting in low purification efficiency or material waste. For example, in a small-space and low-pollution environment, overexposure of the photocatalyst will cause unnecessary consumption; while in a large-space and high-pollution environment, insufficient exposure of the photocatalyst cannot meet the purification requirements.

[0004] To avoid the above technical problems, it is indeed necessary to provide an adjustable packaging container for odor-removing and formaldehyde-removing photocatalyst to overcome the defects in the prior art. Summary of the Invention

[0005] The purpose of the present invention is to provide an adjustable packaging container for odor-removing and formaldehyde-removing photocatalyst to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: an adjustable packaging container for odor-removing and formaldehyde-removing photocatalyst, including a container outer shell, a connecting bottom block is fixedly connected inside the container outer shell, a rectangular block is placed on the connecting bottom block through a rectangular groove, a movable rod assembly is arranged on the rectangular block, a second placement inner disc is rotatably arranged outside the movable rod assembly, a second inner shell is inserted and placed on the second placement inner disc through a plurality of second positioning slots, a first placement inner disc is rotatably connected outside the second placement inner disc, a first inner shell is inserted and placed on the first placement inner disc through a plurality of first positioning slots, and a plurality of air holes are opened on the surfaces of the container outer shell, the first inner shell and the second inner shell; The container outer shell, the first inner shell and the second inner shell form a multi-layer container inner cavity, and the first inner shell and the second inner shell adjust the orientation of the air holes through their respective rotations, so as to adjust the exposure degree of the formaldehyde-removing photocatalyst by adjusting the different covering degrees of the air holes thereon, and meet the odor-removing and formaldehyde-removing requirements of different sizes of spaces.

[0007] As a preferred embodiment, the container outer shell, the first inner shell and the second inner shell are all made of terra-cotta, which has certain air permeability and helps the photocatalyst to play its role.

[0008] As a preferred embodiment, at the top opening of the container outer shell, a top cover for sealing the container is placed on the first inner shell and the second inner shell, and a plurality of first top slots and a plurality of second top slots are respectively formed on the top cover.

[0009] As a preferred embodiment, a plurality of first top plugs and a plurality of second top plugs are respectively fixedly connected to the tops of the first inner shell and the second inner shell.

[0010] As a preferred embodiment, each of the first top plugs and the second top plugs is respectively inserted and slidable in the corresponding first top slot and second top slot; When the first top plugs and the second top plugs on each of the first inner shell and the second inner shell are toggled, the first inner shell and the second inner shell will rotate correspondingly, realizing the external adjustment of the container in the sealed state. During this period, due to the positioning restriction of the first top slots and the second top slots on the first top plugs and the second top plugs, the first top plugs and the second top plugs can judge and adjust the different covering degrees of the upper air holes according to different limiting positions in the slots.

[0011] As a preferred embodiment, a plurality of stirring rods are respectively installed in the multi-layer container inner cavities of the container outer shell, the first inner shell and the second inner shell.

[0012] As a preferred embodiment, the outermost stirring rods are installed in the container outer shell, the middle stirring rods are installed outside the second inner shell and inside the first inner shell, and the innermost stirring rods are arranged on the movable rod assembly.

[0013] As a preferred embodiment, two top handle blocks are fixedly connected to the top cover; the whole of the movable rod assembly is arranged through the central part of the top cover; When holding the top handle blocks to drive the top cover to rotate, the first inner shell and the second inner shell will be driven to rotate through the first top plugs and the second top plugs, which not only realizes the synchronous adjustment of the air holes on the first inner shell and the second inner shell, but also can drive the rotation of the middle stirring rods through the rotation of the first inner shell and the second inner shell and change the relative positions of the inner cavities of the outer and inner stirring rods, realizing a certain degree of stirring of the multi-layer container inner cavity.

[0014] As a preferred embodiment, the movable rod assembly includes a threaded rod and a lifting sleeve threadedly connected to the threaded rod. The second placement inner disk is rotatably connected to the lifting sleeve. The top cover is sleeved on the outer surface of the lifting sleeve. The inner stirring rod is fixedly connected to the outside of the lifting sleeve. The threaded rod is fixedly connected to the rectangular block.

[0015] As a preferred embodiment, a turning block is installed on the lifting sleeve through a plurality of longitudinal slots; When the turning block rotates, it can drive the lifting sleeve to rotate while performing a threaded displacement. The first inner shell and the second inner shell will also move upward synchronously. The first inner shell moves away from the container outer shell through upward movement to become the outer layer, realizing the adjustment of the exposure area of the container outer layer.

[0016] Compared with the prior art, the beneficial effects of the present invention are: In the present invention, the container outer shell, the first inner shell, and the second inner shell form a multi-layer container inner cavity, and ventilation holes are provided on the surfaces. The second placement inner disk and the first placement inner disk are respectively rotatably connected to the movable rod assembly and the second placement inner disk, enabling the first inner shell and the second inner shell to rotate flexibly. When facing environments with different sizes of spaces and different degrees of pollution, the first inner shell and the second inner shell can be rotated to change the covering degree by adjusting the orientation of the ventilation holes, accurately controlling the exposure degree of the formaldehyde-removing photocatalyst located in the container inner cavity. In a small-space and low-pollution environment, the exposure of the photocatalyst is reduced to avoid material waste; in a large-space and high-pollution environment, the exposure area of the photocatalyst is increased to improve the purification efficiency and give full play to the purification efficacy of the photocatalyst.

[0017] In the present invention, through the cooperation of the first top slot and the second top slot on the top cover with the first top plug and the second top plug at the top of the first inner shell and the second inner shell, the positioning rotation of the first inner shell and the second inner shell can be conveniently adjusted outside the container in the closed state, accurately controlling the covering degree of the ventilation holes, thereby flexibly adjusting the photocatalyst exposure amount. At the same time, when the top cover rotates, it can drive the first inner shell and the second inner shell to rotate, and then drive the middle stirring rod to rotate, changing the relative positions of the outer and inner stirring rods, stirring the multi-layer container inner cavity, making the photocatalyst contact the air more fully, effectively improving the purification efficiency, and excellently performing the functions of removing odor and formaldehyde in environments with different spaces and pollution degrees.

[0018] In the present invention, when the handle block installed through the longitudinal slot on the lifting sleeve is rotated, the lifting sleeve can not only rotate but also perform a threaded displacement along the threaded rod. During this process, since the second placement inner disc is rotatably connected to the lifting sleeve, the first inner shell and the second inner shell will move upward synchronously. When the first inner shell moves upward and disengages from the container outer shell to become the outer layer, the illumination area of the container outer layer can be flexibly adjusted. According to the change in the illumination requirement for the actual photocatalyst reaction, the range of the photocatalyst receiving light can be accurately adjusted. In environments with different illumination conditions, the reaction efficiency of the photocatalyst can be optimized, further enhancing the effect of removing odors and formaldehyde, and enhancing the applicability of the product in complex environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 is a schematic diagram of the sectional three-dimensional structure of the present invention; Figure 3 is a schematic diagram of the sectional three-dimensional structure of the container outer shell of the present invention; Figure 4 is a schematic diagram of the sectional three-dimensional structure of the rectangular block of the present invention; Figure 5 is a schematic diagram of the three-dimensional structure of the first inner shell of the present invention; Figure 6 is a schematic diagram of the sectional three-dimensional structure of the first inner shell of the present invention; Figure 7 is a schematic diagram of the three-dimensional structure of the second inner shell of the present invention; Figure 8 is a schematic diagram of the sectional three-dimensional structure of the second inner shell of the present invention; Figure 9 is a schematic diagram of the top view three-dimensional structure of the present invention; Figure 10 is a schematic diagram of the three-dimensional structure of the movable rod assembly of the present invention; Figure 11 is a schematic diagram of the sectional three-dimensional structure of the movable rod assembly of the present invention.

[0020] In the figure: 1. Container outer shell; 2. Connecting bottom block; 3. Rectangular groove; 4. Rectangular block; 5. Movable rod assembly; 51. Threaded rod; 52. Lifting sleeve; 521. Longitudinal slot; 522. Handle block; 6. Second placement inner disc; 7. Second positioning slot; 8. Second inner shell; 9. First placement inner disc; 10. First positioning slot; 11. First inner shell; 12. Vent hole; 13. Top cover; 14. First top plug; 15. Second top plug; 16. Stirring rod; 17. Top handle block; 18. First top slot; 19. Second top slot. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The present invention will be further described below in conjunction with embodiments.

[0022] The following embodiments are used to illustrate the present invention, but cannot be used to limit the protection scope of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions. Any simple improvement of the method of the present invention under the premise of the concept of the present invention belongs to the scope of protection required by the present invention.

[0023] Please refer to Figures 1-11 , the present invention provides an adjustable packaging container for a deodorizing and formaldehyde-removing photocatalyst, including a container outer shell 1. Inside the container outer shell 1, a connecting bottom block 2 is fixedly connected. A rectangular block 4 is placed on the connecting bottom block 2 through a rectangular groove 3. An active rod assembly 5 is arranged on the rectangular block 4. A second placement inner disk 6 is rotatably arranged outside the active rod assembly 5. A second inner shell 8 is inserted and placed on the second placement inner disk 6 through a plurality of second positioning slots 7. The outside of the second placement inner disk 6 is rotatably connected to a first placement inner disk 9. A first inner shell 11 is inserted and placed on the first placement inner disk 9 through a plurality of first positioning slots 10. A plurality of ventilation holes 12 are opened on the surfaces of the container outer shell 1, the first inner shell 11, and the second inner shell 8; The container outer shell 1, the first inner shell 11, and the second inner shell 8 form a multi-layer container inner cavity. The first inner shell 11 and the second inner shell 8 adjust the orientation of the ventilation holes 12 through their respective rotations, so as to adjust the exposure degree of the formaldehyde-removing photocatalyst by adjusting the different covering degrees of the ventilation holes 12 thereon, and meet the deodorizing and formaldehyde-removing requirements of different-sized spaces.

[0024] By adjusting the orientation of the ventilation holes 12 to change the covering degree, accurately control the exposure degree of the formaldehyde-removing photocatalyst located in the container inner cavity. In a small-space and low-pollution environment, reduce the photocatalyst exposure to avoid material waste; in a large-space and high-pollution environment, increase the photocatalyst exposure area, improve the purification efficiency, and give full play to the purification efficiency of the photocatalyst.

[0025] As Figure 2 shown, the container outer shell 1, the first inner shell 11, and the second inner shell 8 are all made of terra-cotta, with certain air permeability, which helps the photocatalyst to play its role.

[0026] As Figures 5 to 9 shown, at the top opening of the container outer shell 1, a top cover 13 for covering the container is placed on the first inner shell 11 and the second inner shell 8. A plurality of first top slots 18 and a plurality of second top slots 19 are respectively opened on the top cover 13.

[0027] As Figures 5 to 9 shown, a plurality of first top plugs 14 and a plurality of second top plugs 15 are respectively fixedly connected to the tops of the first inner shell 11 and the second inner shell 8.

[0028] As Figures 5 to 9As shown, each first top insertion block 14 and second top insertion block 15 are respectively inserted and slidable within corresponding first top slots 18 and second top slots 19; When toggling the first top insertion blocks 14 and second top insertion blocks 15 on each first inner shell 11 and second inner shell 8, the first inner shell 11 and second inner shell 8 will rotate correspondingly, achieving external adjustment of the container in the capped state. During this period, due to the positioning restriction of the first top slots 18 and second top slots 19 on the first top insertion blocks 14 and second top insertion blocks 15, the first top insertion blocks 14 and second top insertion blocks 15 can judge and adjust the different covering degrees of the upper ventilation holes 12 according to different in-slot limit positions.

[0029] As Figure 2 shown, a plurality of stirring rods 16 are respectively installed in the multi-layer container inner cavities within the container outer shell 1, first inner shell 11, and second inner shell 8.

[0030] As Figures 2 to 9 shown, the outer-layer stirring rods 16 are installed within the container outer shell 1, the middle-layer stirring rods 16 are installed outside the second inner shell 8 and within the first inner shell 11, and the inner-layer stirring rods 16 are arranged on the movable rod assembly 5.

[0031] As Figure 9 shown, two top handle blocks 17 are fixedly connected to the top cover 13; the entire movable rod assembly 5 is disposed through the central portion of the top cover 13; When holding the top handle blocks 17 to drive the top cover 13 to rotate, it will drive the first inner shell 11 and second inner shell 8 to rotate through the first top insertion blocks 14 and second top insertion blocks 15, not only achieving synchronous adjustment of the ventilation holes 12 on the first inner shell 11 and second inner shell 8, but also driving the rotation of the middle-layer stirring rods 16 and changing the relative positions of the inner cavities of the outer-layer and inner-layer stirring rods 16 through the rotation of the first inner shell 11 and second inner shell 8, achieving a certain degree of stirring of the multi-layer container inner cavity.

[0032] Stir the multi-layer container inner cavity to make the photocatalyst contact the air more fully, effectively improving the purification efficiency, and being able to excellently perform the functions of removing odors and formaldehyde in different spaces and pollution degree environments.

[0033] As Figure 7 shown, the movable rod assembly 5 includes a threaded rod 51 and a lifting sleeve 52 threadedly connected to the threaded rod 51. The second placement inner disk 6 is rotatably connected to the lifting sleeve 52. The top cover 13 is sleeved on the outer surface of the lifting sleeve 52. The inner-layer stirring rods 16 are fixedly connected to the outside of the lifting sleeve 52. The threaded rod 51 is fixedly connected to the rectangular block 4.

[0034] As Figures 7 to 11 shown, a turning handle block 522 is installed on the lifting sleeve 52 through a plurality of longitudinal slots 521; When the handle block 522 rotates, it can drive the lifting sleeve 52 to rotate and perform threaded displacement at the same time. The first inner shell 11 and the second inner shell 8 will also move up synchronously. The first inner shell 11 moves up and separates from the container outer shell 1 to become the outer layer, thereby realizing the adjustment of the exposure area of ​​the outer layer of the container.

[0035] When the first inner shell 11 moves up and separates from the container outer shell 1 to become the outer layer, the illumination area of ​​the outer layer of the container can be flexibly adjusted. According to the changes in the actual light requirements of the photocatalyst reaction, the range in which the photocatalyst receives light can be accurately adjusted. In environments with different lighting conditions, the reaction efficiency of the photocatalyst can be optimized, further improving the effect of odor removal and formaldehyde removal, and enhancing the applicability of the product in complex environments.

[0036] The working principle and use process of the present invention: First, when different spaces need to be purified, the first top plug-in block 14 and the second top plug-in block 15 on the first inner shell 11 and the second inner shell 8 can be rotated, and they slide in the first top slot 18 and the second top slot 19 of the top cover 13 to achieve precise adjustment of the covering degree of the air vent 12, so as to adapt to environments with different pollution levels; If stirring is required, the top handle 17 is held to rotate the top cover 13, driving the first inner shell 11 and the second inner shell 8 to rotate, and simultaneously causing the middle stirring rod 16 to rotate and change the positions of the outer and inner stirring rods 16 to enhance the mixing of the photocatalyst and the air; If the illumination area of ​​the outer layer of the container is to be adjusted, the handle block 522 on the lifting sleeve 52 is rotated, and the lifting sleeve 52 is threadedly displaced along the threaded rod 51, driving the first inner shell 11 and the second inner shell 8 to move upward, so that the first inner shell 11 is separated from the outer shell 1 of the container and becomes the outer layer; In terms of disassembly and maintenance, the second inner shell 8 is inserted on the second placement inner disk 6 through the second positioning slot 7, the first inner shell 11 is inserted on the first placement inner disk 9 through the first positioning slot 10, and the rectangular block 4 is placed in the rectangular groove 3 connected to the bottom block 2. This insertion structure facilitates the rapid disassembly of each inner shell and inner disk, and is convenient for checking, cleaning or replacing the internal photocatalyst material and stirring rod 16 and other components, ensuring long-term and efficient operation of the container.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable packaging container for odor-removing formaldehyde photocatalyst, comprising a container shell (1), characterized in that: A connecting bottom block (2) is fixedly connected to the interior of the container shell (1), a rectangular block (4) is placed on the connecting bottom block (2) via a rectangular groove (3), and a movable rod assembly (5) is provided on the rectangular block (4); The movable rod assembly (5) is externally rotatably provided with a second placement inner plate (6), on which a second inner shell (8) is inserted and placed via a plurality of second positioning slots (7), the second placement inner plate (6) is externally rotatably connected to a first placement inner plate (9), on which a first inner shell (11) is inserted and placed via a plurality of first positioning slots (10), and the surfaces of the container outer shell (1), the first inner shell (11) and the second inner shell (8) are all provided with a plurality of air holes (12); The container outer shell (1), the first inner shell (11) and the second inner shell (8) form a multi-layer container inner cavity. The first inner shell (11) and the second inner shell (8) adjust the position of the air holes (12) by rotating each other, so as to adjust the exposure degree of the formaldehyde removal photocatalyst by adjusting the different covering degrees of the air holes (12) thereon, thereby meeting the requirements of odor removal and formaldehyde removal in spaces of different sizes.

2. The adjustable packaging container of the odor-removing formaldehyde photocatalyst according to claim 1, characterized in that: The container outer shell (1), the first inner shell (11) and the second inner shell (8) are all made of earthenware material with a certain air permeability.

3. The adjustable packaging container of the odor-removing formaldehyde photocatalyst according to claim 1, characterized in that: A top cover (13) for sealing the container is placed at the top opening of the container outer shell (1) on the first inner shell (11) and the second inner shell (8), and the top cover (13) is respectively provided with a plurality of first top slots (18) and a plurality of second top slots (19).

4. The adjustable packaging container of the odor-removing formaldehyde photocatalyst according to claim 3, characterized in that: A plurality of first top plug-in blocks (14) and a plurality of second top plug-in blocks (15) are fixedly connected to the tops of the first inner shell (11) and the second inner shell (8), respectively.

5. The adjustable packaging container of the odor-removing formaldehyde photocatalyst according to claim 4, characterized in that: Each of the first top insert block (14) and the second top insert block (15) is respectively inserted and slidable in a corresponding first top slot (18) and second top slot (19); When the first top plug block (14) and the second top plug block (15) on each of the first inner shell (11) and the second inner shell (8) are moved, the first inner shell (11) and the second inner shell (8) will rotate accordingly to achieve external adjustment of the sealing state of the container. During this period, due to the positioning restrictions of the first top slot (18) and the second top slot (19) on the first top plug block (14) and the second top plug block (15), the first top plug block (14) and the second top plug block (15) can judge and adjust different covering degrees of the upper air vent (12) according to different limit positions in the slot.

6. The adjustable packaging container of the odor-removing formaldehyde photocatalyst according to claim 3, characterized in that: A plurality of stirring rods (16) are respectively installed in the inner cavity of the multilayer container within the container outer shell (1), the first inner shell (11) and the second inner shell (8).

7. The adjustable packaging container of the odor-removing formaldehyde photocatalyst according to claim 6, characterized in that: The stirring rod (16) of the outer layer is installed in the container shell (1), the stirring rod (16) of the middle layer is installed outside the second inner shell (8) and located in the first inner shell (11), and the stirring rod (16) of the inner layer is arranged on the movable rod assembly (5).

8. The adjustable packaging container of the odor-removing and formaldehyde-removing photocatalyst according to claim 3, characterized in that: Two top handle blocks (17) are fixedly connected to the top cover (13); the movable rod assembly (5) is entirely disposed through the center of the top cover (13); When the top handle block (17) is held to drive the top cover (13) to rotate, the first top plug block (14) and the second top plug block (15) will drive the first inner shell (11) and the second inner shell (8) to rotate, thereby achieving synchronous adjustment of the air holes (12) on the first inner shell (11) and the second inner shell (8), and at the same time, the rotation of the first inner shell (11) and the second inner shell (8) can also drive the rotation of the middle layer stirring rod (16) and change the relative positions of the inner cavities of the outer layer and the inner layer stirring rod (16), thereby achieving a certain degree of stirring of the inner cavity of the multi-layer container.

9. The adjustable packaging container of the odor-removing formaldehyde photocatalyst according to claim 6, characterized in that: The movable rod assembly (5) comprises a threaded rod (51) and a lifting sleeve (52) threadedly connected to the threaded rod (51); the second inner plate (6) is rotatably connected to the lifting sleeve (52); the top cover (13) is sleeved on the outer surface of the lifting sleeve (52); the inner stirring rod (16) is fixedly connected to the outside of the lifting sleeve (52); and the threaded rod (51) is fixedly connected to the rectangular block (4).

10. The adjustable packaging container of the odor-removing and formaldehyde-removing photocatalyst according to claim 9, characterized in that: The lifting sleeve (52) is provided with a turning handle block (522) via a plurality of longitudinal slots (521); When the turning handle (522) is rotated, it can drive the lifting sleeve (52) to rotate and simultaneously perform thread displacement, and the first inner shell (11) and the second inner shell (8) will also move upward synchronously. The first inner shell (11) will be separated from the container outer shell (1) by moving upward to become the outer layer, thereby achieving adjustment of the exposure area of ​​the outer layer of the container.

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