A damp-proof storage device for odor-removing purification balls

Abstract

The utility model relates to a kind of damp-proof storage device for removing peculiar smell purification ball, belong to air purification material storage technical field.The device includes damp-proof box, the top end of the damp-proof box is hingedly connected with sealing cover, the top end of the sealing cover is detachably connected with detachably connecting assembly, the inner wall of the damp-proof box is fixedly connected with reinforcing rib around, the inner wall of the reinforcing rib is fixedly connected with inner box, the top end of the inner box is provided with closure, the outer wall of the top end of the closure is provided with closure assembly, the side wall of the inner box and the side wall of the damp-proof box are provided with suction assembly, the side wall of the damp-proof box is provided with connecting pipe, the connecting pipe is sleeved with suction pipe, the end of the suction pipe away from the connecting pipe is connected with suction fan.The device realizes double sealing by external detachably connecting assembly and internal magnetic suction closure assembly, effectively blocks outside humidity, simultaneously combines suction assembly and suction fan, forms external vacuum to isolate humidity, prevents humidity backflow by one-way valve design, thereby prolongs purification ball life.

Description

Technical Field

[0001] This utility model relates to the field of air purification material storage technology, and in particular to a moisture-proof storage device for odor-removing purification balls. Background Technology

[0002] Odor-removing purifying balls are widely used for air purification in homes, wardrobes, cars, and other spaces due to their excellent adsorption properties. However, these porous materials are extremely susceptible to moisture during storage. Once they absorb moisture from the air, their internal pores will be occupied by water molecules, resulting in a sharp decrease in their ability to adsorb odor molecules, or even complete failure.

[0003] Existing users mostly use ordinary plastic boxes, cardboard boxes or original packaging bags for storage. These containers have poor sealing properties and cannot effectively isolate moisture from the external environment. In humid environments, the purification balls quickly become saturated with moisture, resulting in performance degradation, product waste, and economic losses.

[0004] Therefore, this utility model proposes a moisture-proof storage device for odor-removing purification balls. Utility Model Content

[0005] Therefore, in order to overcome the common problems of poor sealing and weak moisture resistance of odor-removing purification ball storage devices.

[0006] The technical solution of this utility model is as follows: a moisture-proof storage device for odor-removing purification balls, comprising a moisture-proof box, a sealing cover hinged to the top of the moisture-proof box, a fastening component fastened to the top of the sealing cover, reinforcing ribs fixedly connected around the inner wall of the moisture-proof box, an inner box fixedly connected to the inner wall of the reinforcing ribs, a closing cover provided at the top of the inner box, a closing component provided on the outer wall of the top of the closing cover, an exhaust component provided through the side wall of the inner box and the side wall of the moisture-proof box, a connecting pipe provided on the side wall of the moisture-proof box, an exhaust pipe fitted inside the connecting pipe, and an exhaust pump connected to the end of the exhaust pipe away from the connecting pipe.

[0007] Preferably, the fastening assembly includes a fastening plate, a fastening groove, and a sealing ring. A plurality of fastening plates are arranged around the side wall of the sealing cover. The fastening plates are L-shaped. The outer wall of the moisture-proof box has a fastening groove for engaging the fastening plates. The inner wall of the sealing cover is provided with a sealing ring.

[0008] Preferably, the closing assembly includes a first magnetic block and a second magnetic block, the first magnetic block is fitted into the top of the inner box, the second magnetic block is disposed at a corresponding position inside the closing cover, and an air vent is disposed at the top of the closing cover.

[0009] Preferably, the air extraction assembly includes a through pipe, a plug, and a limiting spring. The through pipe is connected to the side wall of the inner box and the dehumidifying box. The outer wall of the through pipe is surrounded by an air vent. The end of the through pipe away from the dehumidifying box enters the interior of the inner box, and the through pipe is progressively narrower. Four sets of support legs are fixedly connected to the inner wall of the through pipe. The ends of the four sets of support legs away from the inner wall of the through pipe are connected to a support. A support spring is installed on the inner wall of the support. The end of the support spring away from the support is connected to a plug.

[0010] Preferably, the outer wall of the front end of the tube is provided with an installation groove, a limit post is installed in the installation groove, the front end of the limit post is inclined, a limit spring is fixedly connected to the outer wall of the limit post, and the end of the limit spring away from the limit post is fixedly connected to the inner wall of the installation groove.

[0011] Preferably, a plug is attached to the outer wall of the connecting pipe.

[0012] The beneficial effects of this utility model are: 1. When in use, this moisture-proof storage device achieves double sealing through the external fastening components and the internal magnetic closing components, effectively blocking external moisture. At the same time, combined with the air extraction components and the air pump, a negative pressure vacuum is formed in the inner box and the interlayer, thereby improving the moisture-proof performance of the inner box. 2. When in use, this moisture-proof storage device features a double-layer design of a moisture-proof box and an inner box, reinforced with ribs to enhance the overall structural strength. In addition, the cooperation between the limiting post and the support spring allows the cover to open automatically under negative pressure. After the air extraction is completed, it overcomes the limitation of the limiting post and quickly resets to seal, realizing the one-way valve function and thus preventing the backflow of external moisture. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0014] Figure 1 The diagram shown is a three-dimensional structural schematic of the present invention. Figure 2 The diagram shown is a three-dimensional structural diagram of the vent cover of this utility model. Figure 3 The diagram shown is a three-dimensional structural diagram of the air extraction component of this utility model. Figure 4 The diagram shown is a three-dimensional structural diagram of the second magnetic block installation of this utility model; Figure 5The diagram shown is a three-dimensional structural diagram of the support spring installation of this utility model.

[0015] Explanation of reference numerals in the attached drawings: 1. Moisture-proof box; 2. Sealing cover; 3. Fastening assembly; 301. Fastening plate; 302. Fastening groove; 303. Sealing ring; 4. Reinforcing rib; 5. Inner box; 6. Closing cover; 7. Closing assembly; 701. First magnet; 702. Second magnet; 703. Vent cover; 8. Air extraction assembly; 801. Through pipe; 802. Support leg; 803. Support; 804. Support spring; 805. Plug; 806. Mounting groove; 807. Limiting post; 808. Limiting spring; 809. Vent groove; 9. Connecting pipe; 10. Air extraction pipe; 11. Air pump; 12. Plug. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this specification are for illustrative purposes only and do not represent the only possible implementation.

[0018] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this specification belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0019] Please see Figures 1-5This utility model provides a technical solution: a moisture-proof storage device for odor-removing purification balls, including a moisture-proof box 1, a sealing cover 2 hinged to the top of the moisture-proof box 1, a fastening component 3 fastened to the top of the sealing cover 2, a reinforcing rib 4 fixedly connected around the inner wall of the moisture-proof box 1, an inner box 5 fixedly connected to the inner wall of the reinforcing rib 4, a closing cover 6 at the top of the inner box 5, a closing component 7 on the outer wall of the top of the closing cover 6, an exhaust component 8 through the side wall of the inner box 5 and the side wall of the moisture-proof box 1, a connecting pipe 9 on the side wall of the moisture-proof box 1, an exhaust pipe 10 fitted inside the connecting pipe 9, and an exhaust pump 11 connected to the end of the exhaust pipe 10 away from the connecting pipe 9.

[0020] The fastening assembly 3 includes a fastening plate 301, a fastening groove 302 and a sealing ring 303. Several fastening plates 301 are arranged around the side wall of the sealing cover 2. The fastening plates 301 are L-shaped. The outer wall of the moisture-proof box 1 is provided with a fastening groove 302 for engaging the fastening plates 301. The inner wall of the sealing cover 2 is provided with a sealing ring 303. Here, the sealing ring 303 is tightly pressed against the open end face of the moisture-proof box 1 to form a highly efficient seal.

[0021] The closing component 7 includes a first magnetic block 701 and a second magnetic block 702. The first magnetic block 701 is fitted into the top of the inner box 5, and the second magnetic block 702 is arranged in a corresponding position inside the closing cover 6. The vent cover 703 is arranged at the top of the closing cover 6. The vent cover 703 at the top of the closed cover 6 is used to slowly balance the internal and external air pressure, thus making it easier to open the inner box 5.

[0022] The air extraction assembly 8 includes a through pipe 801, a plug 805, and a limiting spring 808. The through pipe 801 is connected to the side wall of the dehumidifying box 1 and the inner box 5. The outer wall of the through pipe 801 is provided with a ventilation groove 809. The end of the through pipe 801 away from the dehumidifying box 1 enters the interior of the inner box 5, and the through pipe 801 is gradually narrowed. Four sets of support legs 802 are fixedly connected to the inner wall of the through pipe 801. The ends of the four sets of support legs 802 away from the inner wall of the through pipe 801 are connected to a support 803. A support spring 804 is installed on the inner wall of the support 803. The end of the support spring 804 away from the support 803 is connected to a plug 805.

[0023] The outer wall of the front end of the conduit 801 is provided with an installation groove 806. A limit post 807 is installed in the installation groove 806. The front end of the limit post 807 is inclined. A limit spring 808 is fixedly connected to the outer wall of the limit post 807. The end of the limit spring 808 away from the limit post 807 is fixedly connected to the inner wall of the installation groove 806.

[0024] A plug 12 is attached to the outer wall of the connecting pipe 9.

[0025] Working principle: See Figures 1-5As shown, the odor-removing purification ball is placed in the inner box 5, and the magnetic adsorption of the closing component 7 is used to seal it tightly. Then the sealing cover 2 is closed, and the L-shaped fastening plate 301 of the fastening component 3 is engaged with the fastening groove 302, and the sealing ring 303 is pressed to form a double seal inside and outside, passively isolating external moisture. See Figures 3-5 As shown, when the environment is humid or dehumidification is deemed necessary, remove the plug 12, insert the suction pipe 10 connected to the exhaust pump 11 into the connecting pipe 9, and start the exhaust pump 11. This will extract the humid air from the inner box 5 and the interlayer between the moisture-proof box 1 and the inner box 5 through the ventilation slot 809. When the air in the interlayer is completely extracted, the negative pressure inside the pipe 801 overcomes the elastic force of the support spring 804. The limiting post 807 rebounds under the action of the limiting spring 808, locking the plug 805 and opening the passage of the pipe 801. This creates a negative pressure in the inner box 5, promoting the discharge of residual moisture. After dehumidification is stopped, first turn off the exhaust pump 11, then remove the suction pipe 10. The plug 805 immediately resets under the action of the support spring 804, resealing the inlet of the pipe 801. Finally, use the plug 12 to tighten the connecting pipe 9, restoring the device to a completely sealed state.

[0026] It should be noted that the above-mentioned exhaust pump 11 can be powered by existing operating techniques, whether by using a power supply device or by an external wire. These are all existing conventional operating techniques and will not be described in detail here.

[0027] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A moisture-proof storage device for odor-removing and purifying balls, comprising a moisture-proof box (1), characterized in that: The top of the moisture-proof box (1) is hinged with a sealing cover (2), and the top of the sealing cover (2) is fastened with a fastening component (3). The inner wall of the moisture-proof box (1) is surrounded and fixed with a reinforcing rib (4). The inner wall of the reinforcing rib (4) is fixed with an inner box (5). The top of the inner box (5) is provided with a closing cover (6). The outer wall of the top of the closing cover (6) is provided with a closing component (7). The side wall of the inner box (5) and the side wall of the moisture-proof box (1) are connected with an air extraction component (8). The side wall of the moisture-proof box (1) is provided with a connecting pipe (9). The connecting pipe (9) is fitted with an air extraction pipe (10). The end of the air extraction pipe (10) away from the connecting pipe (9) is connected to an air pump (11).

2. The moisture-proof storage device for odor-removing and purifying balls according to claim 1, characterized in that: The fastening assembly (3) includes a fastening plate (301), a fastening groove (302) and a sealing ring (303). The side wall of the sealing cover (2) is surrounded by a plurality of fastening plates (301). The fastening plates (301) are L-shaped. The outer wall of the moisture-proof box (1) is provided with a fastening groove (302) for engaging the fastening plates (301). The inner wall of the sealing cover (2) is provided with a sealing ring (303).

3. The moisture-proof storage device for odor-removing and purifying balls according to claim 1, characterized in that: The closing assembly (7) includes a first magnetic block (701) and a second magnetic block (702). The first magnetic block (701) is fitted into the top of the inner box (5). The second magnetic block (702) is provided in the corresponding position inside the closing cover (6). The top of the closing cover (6) is provided with an air vent cover (703).

4. The moisture-proof storage device for odor-removing and purifying balls according to claim 1, characterized in that: The air extraction assembly (8) includes a through pipe (801), a plug (805), and a limiting spring (808). The through pipe (801) is connected to the side wall of the moisture-proof box (1) and the inner box (5). The outer wall of the through pipe (801) is surrounded by an air vent (809). The end of the through pipe (801) away from the moisture-proof box (1) is inserted into the interior of the inner box (5), and the through pipe (801) is gradually narrowed. The inner wall of the through pipe (801) is fixedly connected with four sets of support legs (802). The end of the four sets of support legs (802) away from the inner wall of the through pipe (801) is connected to a support (803). The inner wall of the support (803) is equipped with a support spring (804). The end of the support spring (804) away from the support (803) is connected to a plug (805).

5. A moisture-proof storage device for odor-removing and purifying balls according to claim 4, characterized in that: The outer wall of the front end of the tube (801) is provided with an installation groove (806). A limiting post (807) is installed in the installation groove (806). The front end of the limiting post (807) is inclined. A limiting spring (808) is fixed to the outer wall of the limiting post (807). The end of the limiting spring (808) away from the limiting post (807) is fixed to the inner wall of the installation groove (806).

6. A moisture-proof storage device for odor-removing and purifying balls according to claim 1, characterized in that: The outer wall of the connecting pipe (9) is connected to a plug (12).

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