Air freshener product packaging device

Abstract

The utility model relates to the technical field of air fresheners, in particular to an air freshener product packaging device which comprises a packaging tin, a screw cap is arranged at the upper end of the packaging tin, an annular insertion plate is connected to the bottom of the screw cap, external threads are arranged on the outer side of the annular insertion plate, an annular insertion groove is formed in the top of the packaging tin, and the annular insertion groove is communicated with the screw cap. An internal thread is arranged on the inner side of the annular slot; a limiting plate is fixed to one side of the top of the rotary cover, a hollow cavity is formed in the limiting plate, a breathable plate is arranged in the hollow cavity, a rotary knob is fixed to the top of the breathable plate, and a first breathable opening is formed in the position, located below the breathable plate, in the rotary cover; the novel air freshener product packaging device is provided with a structure for packaging an air freshener in a manner of matching plug-in connection and threaded connection, and has a function of adjusting the emission amount of the air freshener, so that the practicability can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air fresheners, and particularly relates to an air freshener product packaging device. Background Art

[0002] An air freshener is a product that emits fragrance to cover up odors and relieve people's uncomfortable feelings about odors. It can improve the air quality indoors or outdoors and provide people with a fresher and more pleasant environment. Air fresheners are usually divided into three forms: solid, liquid, and gas. During the processing of air fresheners, especially solid air fresheners, packaging the air freshener can effectively isolate dust, moisture, and oxygen in the external environment, preventing dust, moisture, and oxygen from contaminating the air freshener and affecting its quality.

[0003] However, the existing air freshener product packaging devices have simple structures, lack a structure that uses the combination of plugging and threaded connection to package the air freshener, and do not have the function of adjusting the emission amount of the air freshener, resulting in poor practicality. Therefore, we propose an air freshener product packaging device. Summary of the Utility Model

[0004] Aiming at the problems in the prior art, the utility model provides an air freshener product packaging device. The novel air freshener product packaging device has a structure that uses the combination of plugging and threaded connection to package the air freshener, and has the function of adjusting the emission amount of the air freshener, thereby effectively improving the practicality.

[0005] The technical solution adopted by the utility model to solve its technical problems is an air freshener product packaging device, which includes a packaging can. A screw cap is arranged at the upper end of the packaging can. The bottom of the screw cap is connected with an annular insertion plate, and an external thread is arranged on the outer side of the annular insertion plate. An annular slot is opened at the top of the packaging can, and an internal thread is arranged on the inner side of the annular slot.

[0006] One side of the top of the screw cap is fixed with a limiting plate. A hollow cavity is arranged inside the limiting plate, and a breathable plate is arranged inside the hollow cavity. A knob is fixed at the top of the breathable plate. A first air vent is opened inside the screw cap and below the breathable plate, and a second air vent is opened inside the breathable plate.

[0007] By adopting the above technical solution, a person inserts the annular insertion plate at the bottom of the screw cap into the annular slot at the top of the packaging can, and rotates the screw cap to tightly connect the screw cap and the packaging can by using the external thread and the internal thread, achieving the purpose of packaging the air freshener by the combination of plugging and threaded connection.

[0008] The user rotates the knob, and through the action of the bearing, the air-permeable plate can be driven to rotate by the knob. When the second air-permeable opening on the air-permeable plate is inside the limiting plate, the emission amount is small. When the second air-permeable opening on the air-permeable plate is outside the limiting plate, the emission amount is large, so as to achieve precise control of the emission amount of the air freshener.

[0009] Specifically, a through hole is formed inside the limiting plate, a bearing is embedded inside the through hole, the top of the knob passes through the bearing and is located at the top of the limiting plate, and the bottom of the knob is connected to the top of the air-permeable plate.

[0010] By adopting the above technical solution, the knob is arranged at the central position of the top of the air-permeable plate. The user rotates the knob, and through the action of the bearing, the air-permeable plate can be driven to rotate by the knob. When the second air-permeable opening is inside the limiting plate, the emission amount is small. When the second air-permeable opening on the air-permeable plate is outside the limiting plate, the emission amount is large, so as to achieve precise control of the emission amount of the air freshener.

[0011] Specifically, an aluminum foil is arranged at the top of the packaging can.

[0012] By adopting the above technical solution, the aluminum foil has excellent airtightness and can effectively block the moisture and oxygen in the air outside the packaging can from entering the inside of the packaging can, thereby protecting the air freshener inside the packaging can from being affected by moisture and oxidation and maintaining the stability and effectiveness of the air freshener.

[0013] Specifically, anti-slip strips are uniformly arranged on the periphery of the screw cap.

[0014] Specifically, a nameplate is installed on one side of the packaging can through screws.

[0015] The beneficial effects of the present utility model:

[0016] (1) For the air freshener product packaging device of the present utility model, the user inserts the annular insertion plate at the bottom of the screw cap into the annular slot at the top of the packaging can, rotates the screw cap, and uses the external thread and the internal thread to tightly connect the screw cap and the packaging can, so as to achieve the purpose of packaging the air freshener by combining plugging and screw connection.

[0017] (2) For the air freshener product packaging device of the present utility model, the user rotates the knob, and through the action of the bearing, the air-permeable plate can be driven to rotate by the knob. When the second air-permeable opening on the air-permeable plate is inside the limiting plate, the emission amount is small. When the second air-permeable opening on the air-permeable plate is outside the limiting plate, the emission amount is large, so as to achieve precise control of the emission amount of the air freshener. Description of the Drawings

[0018] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 It is a schematic diagram of the connection structure of the present utility model;

[0021] Figure 3 It is a schematic diagram of the air-permeable plate structure of the present utility model.

[0022] In the figure: 1, packaging can; 2, screw cap; 3, annular insertion plate; 4, external thread; 5, annular slot; 6, internal thread; 7, hollow cavity; 8, aluminum foil paper; 9, limiting plate; 10, air-permeable plate; 11, knob; 12, first air-permeable opening; 13, anti-slip strip; 14, nameplate; 15, second air-permeable opening; 16, through hole; 17, bearing. Specific embodiments

[0023] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] In order to package the air freshener by using the combination of plug-in connection and screw connection, and to facilitate the adjustment of the emission amount of the air freshener and improve the practicability, as Figures 1 - 3 shown, a packaging device for an air freshener product according to the present utility model includes a packaging can 1, a screw cap 2 is arranged at the upper end of the packaging can 1, an annular insertion plate 3 is connected to the bottom of the screw cap 2, an external thread 4 is arranged on the outer side of the annular insertion plate 3, an annular slot 5 is opened at the top of the packaging can 1, and an internal thread 6 is arranged on the inner side of the annular slot 5;

[0025] One side of the top of the screw cap 2 is fixed with a limiting plate 9, a hollow cavity 7 is arranged inside the limiting plate 9, an air-permeable plate 10 is arranged inside the hollow cavity 7, a knob 11 is fixed to the top of the air-permeable plate 10, a first air-permeable opening 12 is opened inside the screw cap 2 and below the air-permeable plate 10, and a second air-permeable opening 15 is opened inside the air-permeable plate 10.

[0026] During use, the operator inserts the annular insertion plate 3 at the bottom of the screw cap 2 into the annular slot 5 at the top of the packaging can 1, and rotates the screw cap 2. By using the external thread 4 and the internal thread 6, the screw cap 2 is tightly connected to the packaging can 1, achieving the purpose of packaging the air freshener by using the combination of plug-in connection and screw connection;

[0027] The user rotates the knob 11, and through the action of the bearing 17, the ventilation plate 10 can be driven to rotate by the knob 11. When the second ventilation opening 15 on the ventilation plate 10 is located inside the limiting plate 9, the emission amount is small. When the second ventilation opening 15 on the ventilation plate 10 is located outside the limiting plate 9, the emission amount is large, thereby realizing the precise control of the emission amount of the air freshener.

[0028] Exemplarily, such as Figure 1 , Figure 2 , Figure 3 As shown, a through hole 16 is provided inside the limiting plate 9, a bearing 17 is inlaid inside the through hole 16, the top of the knob 11 passes through the bearing 17 and is located on the top of the limiting plate 9, and the bottom of the knob 11 is connected to the top of the ventilation plate 10.

[0029] During use, the knob 11 is arranged at the central position on the top of the ventilation plate 10. The user rotates the knob 11, and through the action of the bearing 17, the ventilation plate 10 can be driven to rotate by the knob 11. When the second ventilation opening 15 is located inside the limiting plate 9, the emission amount is small. When the second ventilation opening 15 on the ventilation plate 10 is located outside the limiting plate 9, the emission amount is large, thereby realizing the precise control of the emission amount of the air freshener.

[0030] Exemplarily, such as Figure 2 As shown, an aluminum foil 8 is provided on the top of the packaging can 1.

[0031] During use, the aluminum foil 8 has excellent airtightness and can effectively block the moisture and oxygen in the air outside the packaging can 1 from entering the inside of the packaging can 1, thereby protecting the air freshener inside the packaging can 1 from being affected by moisture and oxidation and maintaining the stability and effectiveness of the air freshener.

[0032] Exemplarily, such as Figure 1 , Figure 2 , Figure 3 As shown, anti-slip strips 13 are uniformly arranged on the periphery of the screw cap 2.

[0033] During use, the anti-slip strips 13 can enhance the friction between the user's hand and the screw cap 2, which helps the user rotate the screw cap 2.

[0034] Exemplarily, such as Figure 1 As shown, a nameplate 14 is installed on one side of the packaging can 1 by screws.

[0035] During use, the nameplate 14 is convenient for displaying information such as the name, ingredients, production date, etc. of the product to consumers.

[0036] When the utility model is in use, a person places a solid air freshener product inside the packaging can 1, and an aluminum foil paper 8 with the functions of moisture-proof and oxidation-proof is arranged at the top of the packaging can 1;

[0037] Further, the person inserts the annular insertion plate 3 at the bottom of the screw cap 2 into the annular slot 5 at the top of the packaging can 1, rotates the screw cap 2, and uses the external thread 4 and the internal thread 6 to tightly connect the screw cap 2 with the packaging can 1, so as to achieve the purpose of packaging the air freshener by means of the cooperation of plug-in connection and screw connection;

[0038] Further, the person rotates the knob 11, and through the action of the bearing 17, the air permeable plate 10 can be driven to rotate by the knob 11. When the second air vent 15 on the air permeable plate 10 is located inside the limit plate 9, the emission amount is small. When the second air vent 15 on the air permeable plate 10 is located outside the limit plate 9, the emission amount is large, so as to realize the precise control of the emission amount of the air freshener;

[0039] Further, the person installs the nameplate 14 on one side of the packaging can 1 through screws, and the nameplate 14 can display information such as the name, ingredients, production date, etc. of the product to consumers.

[0040] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope claimed by the utility model. The scope claimed by the utility model is defined by the appended claims and their equivalents.

Claims

1. An air freshener product packaging device, characterized in that, It includes a packaging can (1), a screw cap (2) is arranged at the upper end of the packaging can (1), an annular insertion plate (3) is connected to the bottom of the screw cap (2), an external thread (4) is arranged on the outer side of the annular insertion plate (3), an annular slot (5) is opened at the top of the packaging can (1), and an internal thread (6) is arranged on the inner side of the annular slot (5); One side of the top of the screw cap (2) is fixed with a limiting plate (9), a hollow cavity (7) is arranged inside the limiting plate (9), a ventilation plate (10) is arranged inside the hollow cavity (7), a knob (11) is fixed to the top of the ventilation plate (10), a first ventilation opening (12) is opened inside the screw cap (2) and below the ventilation plate (10), and a second ventilation opening (15) is opened inside the ventilation plate (10).

2. The air freshener product packaging device according to claim 1, characterized in that, A through hole (16) is opened inside the limiting plate (9), a bearing (17) is inlaid inside the through hole (16), the top of the knob (11) passes through the bearing (17) and is located at the top of the limiting plate (9), and the bottom of the knob (11) is connected to the top of the ventilation plate (10).

3. The air freshener product packaging device according to claim 1, wherein An aluminum foil paper (8) is arranged at the top of the packaging can (1).

4. The packaging device for an air freshener product according to claim 1, wherein Anti-slip strips (13) are uniformly arranged on the periphery of the screw cap (2).

5. The packaging device for an air freshener product according to claim 1, characterized in that, A nameplate (14) is installed on one side of the packaging can (1) by screws.

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