Formaldehyde-removing gel high-sealing packaging mechanism

Abstract

The utility model relates to the technical field of high-sealing packaging, in particular to a formaldehyde-removing gel high-sealing packaging mechanism which comprises a storage tank, the upper surface of the storage tank is fixedly connected with a threaded connecting part, the outer surface of the threaded connecting part is in threaded connection with a connecting cylinder, and the outer surface of the storage tank is connected with a protective sleeve in a nested mode. The upper surface of the connecting cylinder is connected with a limiting cover in a nested and rotating mode, the upper surface of the limiting cover is fixedly connected with a threaded cylinder, and the outer surface of the threaded cylinder is in threaded connection with a cover body. In the device, the connecting cap is stressed to extrude the connecting column, so that the transverse plate can drive the pointed cone to move downwards, and the position of the pointed cone can be changed after the connecting cap is rotated; and different positions of the aluminum foil can be punctured by the pointed cone by repeated pressing operation, and unsealing operation can be performed without opening the connecting cylinder, so that the use experience of a user is optimized.

Description

Technical Field

[0001] This utility model relates to the field of high-sealing packaging technology, specifically a high-sealing packaging mechanism for formaldehyde removal gel. Background Technology

[0002] A high-sealing packaging mechanism for formaldehyde removal gel is a packaging design specifically designed for encapsulating formaldehyde removal gel. Its core purpose is to ensure that the formaldehyde removal gel maintains high sealing during storage and transportation, preventing the volatilization of the active ingredients in the gel or external contamination, while ensuring safety and convenience during use. However, existing devices have certain drawbacks in use. For example, announcement number CN202320672938.2 describes a disinfectant gel packaging bottle, which relates to the field of packaging bottle technology. The bottle includes a bottle body with a mounting pad at the top opening, a press pump at the bottom of the mounting pad, and a cap fixed on the mounting pad.

[0003] Although the above-mentioned device can abut against the locking block when the outlet tube is in a state perpendicular to the locking block, thus preventing the pressing block from moving closer to the bottle and supporting the pressing block to prevent accidental pressing of the pressing block from causing the disinfectant gel to be squeezed out, the above-mentioned sealing structure requires the gel to be squeezed out and exposed to the air before it can be used. This results in the need for an additional container to hold the gel, affecting the convenience of using the gel. Utility Model Content

[0004] The purpose of this invention is to provide a highly sealed packaging mechanism for formaldehyde removal gel to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A formaldehyde removal gel high-sealing packaging mechanism includes a storage tank, a threaded connection part fixedly connected to the upper surface of the storage tank, a connecting cylinder threadedly connected to the outer surface of the threaded connection part, a protective sleeve nested on the outer surface of the storage tank, a limit cover nested and rotatably connected to the upper surface of the connecting cylinder, a threaded cylinder fixedly connected to the upper surface of the limit cover, and a cover body threadedly connected to the outer surface of the threaded cylinder.

[0007] The upper surface of the limiting cover is embedded with a rotatable limiting mechanism. The limiting mechanism includes a connecting column and a spring. The connecting column is embedded with the upper surface of the limiting cover and rotatably connected to the lower surface of the connecting column. A horizontal plate is fixedly connected to the lower surface of the connecting column, and the spring is nested and connected to the outer surface of the connecting column.

[0008] The outer surface of the connecting column is nested with a lower mounting plate, and a sealing gasket is adhered to the upper surface of the lower mounting plate.

[0009] Furthermore, the upper edge of the connecting cylinder is integrally cast with a snap-fit ​​part, which contacts the upper surface of the lower mounting plate, and the lower surface of the lower mounting plate is in close contact with the threaded connection part.

[0010] Furthermore, aluminum foil is adhered to the upper surface of the storage tank.

[0011] Furthermore, a rubber strip is fixedly connected to the outer surface of the protective sleeve.

[0012] Furthermore, the upper surface of the lower mounting plate is provided with a second through hole, the upper surface of the sealing gasket is fixedly connected with a third through hole, and the upper surface of the limiting cover is provided with a first through hole, with the third through hole and the second through hole corresponding one to one.

[0013] Furthermore, the limiting mechanism also includes a connecting cap and a pointed cone, with the connecting cap fixedly connected to the upper end of the connecting column and the pointed cone fixedly connected to the lower surface of the horizontal plate.

[0014] Furthermore, the lower end of the spring contacts the limiting cover, and the upper end of the spring contacts the connecting cap.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. Manually press down on the connecting cap. The connecting cap will press against the connecting column, which will cause the horizontal plate to move the pointed cone downward. Rotating the connecting cap will change the position of the pointed cone. Repeating the pressing operation will allow the pointed cone to puncture different positions on the aluminum foil. The unpacking operation can be performed without opening the connecting tube, thus optimizing the user experience.

[0017] 2. Rotate the limiting cap to align the first, second, and third through holes, allowing the gel inside the storage tank to come into contact with the outside air for formaldehyde removal. By misaligning the first and third through holes, the storage tank can be resealed, allowing the user to freely control the time the gel is exposed to air. Inverting the protective sleeve and placing the storage tank inside it increases the contact area between the storage tank and the ground, making the storage tank more stable when placed in the working environment. At this time, the rubber strip acts as an anti-slip measure. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the disassembled structure of the storage tank and connecting cylinder of this utility model;

[0021] Figure 4 This is a schematic diagram of the misaligned structure of the second and third through holes of this utility model.

[0022] In the diagram: 1. Storage tank; 101. Threaded connection; 102. Aluminum foil; 2. Protective sleeve; 201. Rubber strip; 3. Limiting cover; 301. First through hole; 302. Threaded cylinder; 4. Connecting cylinder; 401. Snap-fit ​​part; 5. Lower mounting plate; 501. Second through hole; 6. Sealing gasket; 601. Third through hole; 7. Limiting mechanism; 701. Connecting post; 702. Spring; 703. Connecting cap; 704. Horizontal plate; 705. Cone; 8. Cover body. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 In this embodiment of the present invention, a formaldehyde removal gel high-sealing packaging mechanism includes a storage tank 1, a threaded connection part 101 fixedly connected to the upper surface of the storage tank 1, a connecting cylinder 4 threadedly connected to the outer surface of the threaded connection part 101, a protective sleeve 2 nestedly connected to the outer surface of the storage tank 1, a limit cover 3 nestedly and rotatably connected to the upper surface of the connecting cylinder 4, a threaded cylinder 302 fixedly connected to the upper surface of the limit cover 3, and a cover body 8 threadedly connected to the outer surface of the threaded cylinder 302.

[0025] The upper surface of the limiting cover 3 is embedded in and rotatably connected to the limiting mechanism 7. The limiting mechanism 7 includes a connecting post 701 and a spring 702. The connecting post 701 is embedded in and rotatably connected to the upper surface of the limiting cover 3. A horizontal plate 704 is fixedly connected to the lower surface of the connecting post 701. The spring 702 is nested and connected to the outer surface of the connecting post 701.

[0026] The outer surface of the connecting column 701 is nested with a lower mounting plate 5, and a sealing gasket 6 is bonded to the upper surface of the lower mounting plate 5.

[0027] Specifically, the storage tank 1 is sealed in conjunction with the connecting cylinder 4, the lower mounting plate 5, the sealing gasket 6, and the limiting cover 3. The connecting cylinder 4 is threadedly connected to the storage tank 1 via the threaded connection part 101, and simultaneously applies force to the lower mounting plate 5, ensuring a tight connection between the lower mounting plate 5 and the storage tank 1. The protective sleeve 2... Figure 1In the state shown, the storage tank 1 is protected. The cover 8 and the threaded cylinder 302 are threadedly connected to seal the opening of the threaded cylinder 302 and prevent the connecting cap 703 from being accidentally touched. The connecting post 701, together with the spring 702, applies a downward force to the limiting cover 3, so that the limiting cover 3 and the sealing gasket 6 are in close contact. The horizontal plate 704 limits the connecting post 701.

[0028] Example 1

[0029] like Figure 1-4 As shown, a snap-fit ​​part 401 is integrally cast at the upper edge of the connecting cylinder 4. The snap-fit ​​part 401 contacts the upper surface of the lower mounting plate 5. The lower surface of the lower mounting plate 5 is in close contact with the threaded connection part 101. An aluminum foil sheet 102 is bonded to the upper surface of the storage tank 1. A rubber strip 201 is fixedly connected to the outer surface of the protective sleeve 2.

[0030] In this embodiment, the snap-fit ​​part 401 limits the lower mounting plate 5 to prevent it from moving upward after being squeezed by the threaded connection part 101. The aluminum foil sheet 102 seals the opening of the storage tank 1 to prevent the formaldehyde removal gel from contacting the outside air during transportation, thus ensuring the quality of the product. At this time, the rubber strip 201 plays a buffering role.

[0031] Example 2

[0032] Based on Example 1, in order to overcome the problem that it is inconvenient to break the seal of the aluminum foil sheet 102 in Example 1.

[0033] like Figure 1-4 As shown, the limiting mechanism 7 also includes a connecting cap 703 and a pointed cone 705. The connecting cap 703 is fixedly connected to the upper end of the connecting column 701, and the pointed cone 705 is fixedly connected to the lower surface of the horizontal plate 704. The lower end of the spring 702 contacts the limiting cover 3, and the upper end of the spring 702 contacts the connecting cap 703.

[0034] In this embodiment, manually pressing down on the connecting cap 703 causes the connecting cap 703 to press against the connecting post 701, which in turn causes the horizontal plate 704 to move the pointed cone 705 downwards. Rotating the connecting cap 703 changes the position of the pointed cone 705. Repeating the pressing operation allows the pointed cone 705 to make holes in different positions of the aluminum foil sheet 102. The unsealing operation can be performed without opening the connecting tube 4, thus optimizing the user experience.

[0035] like Figure 1-4 As shown, the upper surface of the lower mounting plate 5 is provided with a second through hole 501, the upper surface of the sealing gasket 6 is fixedly connected with a third through hole 601, and the upper surface of the limiting cover 3 is provided with a first through hole 301. The third through hole 601 and the second through hole 501 correspond one to one.

[0036] In this embodiment, rotating the limiting cover 3 aligns the first through hole 301, the second through hole 501, and the third through hole 601, allowing the gel inside the storage tank 1 to come into contact with the outside air for formaldehyde removal. By misaligning the first through hole 301 and the third through hole 601, the storage tank 1 can be resealed, allowing the user to freely control the time the gel is exposed to air. Inverting the protective sleeve 2 and placing the storage tank 1 inside the protective sleeve 2 increases the contact area between the storage tank 1 and the ground, making the storage tank 1 more stable when placed in the working environment. At this time, the rubber strip 201 plays a role in preventing slippage.

[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0038] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A formaldehyde removal gel high-sealing packaging mechanism, comprising a storage tank (1), wherein a threaded connection part (101) is fixedly connected to the upper surface of the storage tank (1), a connecting cylinder (4) is threadedly connected to the outer surface of the threaded connection part (101), a protective sleeve (2) is nestedly connected to the outer surface of the storage tank (1), a limiting cover (3) is nestedly rotatably connected to the upper surface of the connecting cylinder (4), a threaded cylinder (302) is fixedly connected to the upper surface of the limiting cover (3), and a cover body (8) is threadedly connected to the outer surface of the threaded cylinder (302); Its features are, The upper surface of the limiting cover (3) is embedded with a rotatable limiting mechanism (7), the limiting mechanism (7) comprising: A connecting post (701) is embedded and rotatably connected to the upper surface of the limiting cover (3), and a horizontal plate (704) is fixedly connected to the lower surface of the connecting post (701). Spring (702) is nested and connected to the outer surface of connecting post (701); The outer surface of the connecting column (701) is nested with a lower mounting plate (5), and a sealing gasket (6) is adhered to the upper surface of the lower mounting plate (5).

2. The formaldehyde-removing gel high-sealing packaging mechanism according to claim 1, characterized in that, The upper edge of the connecting cylinder (4) is integrally cast with a snap-fit ​​part (401), which is in contact with the upper surface of the lower mounting plate (5), and the lower surface of the lower mounting plate (5) is in close contact with the threaded connection part (101).

3. The formaldehyde-removing gel high-sealing packaging mechanism according to claim 1, characterized in that, The upper surface of the storage tank (1) is adhered with aluminum foil (102).

4. The formaldehyde-removing gel high-sealing packaging mechanism according to claim 1, characterized in that, A rubber strip (201) is fixedly connected to the outer surface of the protective sleeve (2).

5. The formaldehyde-removing gel high-sealing packaging mechanism according to claim 1, characterized in that, The upper surface of the lower mounting plate (5) is provided with a second through hole (501), the upper surface of the sealing gasket (6) is fixedly connected with a third through hole (601), and the upper surface of the limiting cover (3) is provided with a first through hole (301). The third through hole (601) and the second through hole (501) correspond one to one.

6. The formaldehyde-removing gel high-sealing packaging mechanism according to claim 1, characterized in that, The limiting mechanism (7) also includes: A connecting cap (703) is fixedly connected to the upper end of the connecting post (701); The pointed cone (705) is fixedly connected to the lower surface of the horizontal plate (704).

7. The formaldehyde-removing gel high-sealing packaging mechanism according to claim 6, characterized in that, The lower end of the spring (702) contacts the limiting cover (3), and the upper end of the spring (702) contacts the connecting cap (703).

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