Structurally reinforced aromatherapy bottle cap

Abstract

This utility model discloses a structurally reinforced aromatherapy bottle cap, including a cap body, a first reinforcing member, and a second reinforcing member. The first reinforcing member is inlaid and fixed inside the upper end of the cap body, and the second reinforcing member is placed in a mounting cavity. Multiple positioning grooves are provided on the inner side of the mounting cavity, and multiple positioning protrusions are provided on the outer side of the second reinforcing member. The multiple positioning protrusions are respectively positioned in their corresponding positioning grooves. A first through hole, a second through hole, and a third through hole are connected. The cap body is made of plastic, and the second reinforcing member has a cavity with an opening facing downwards. This structure of the aromatherapy bottle cap effectively enhances the product's strength. When subjected to external impact during use, the aromatherapy bottle cap is less prone to deformation and cracking, preventing damage to the bottle cap, greatly improving product quality, extending product lifespan, and meeting current needs.

Description

Technical Field

[0001] This utility model relates to the field of aromatherapy bottle caps, and in particular to a structurally enhanced aromatherapy bottle cap. Background Technology

[0002] Aromatherapy is a therapeutic method that uses the aroma released by volatile substances such as natural plant essential oils to treat and improve health. People promote the balance and health of mind and body by inhaling or applying aromatherapy essential oils. These essential oils contain natural plant components and release a pleasant fragrance when burned or evaporated.

[0003] Aromatherapy essential oils are primarily derived from the flowers, leaves, roots, stems, and fruits of plants. Through processes such as distillation, pressing, and extraction, essential oils with single or multiple aromas can be extracted from these plants. These essential oils not only retain the natural fragrance of the plants but also contain their active ingredients. Aromatherapy offers a variety of benefits and uses: it can soothe emotions, purify the air, eliminate odors, provide beauty and health benefits, improve sleep, boost immunity, and relieve discomfort, among others. Aromatherapy is popular worldwide and is highly favored in modern life.

[0004] Currently, most aromatherapy products on the market are packaged in aromatherapy bottles, which consist of a bottle body and a cap to cover it. The essential oil is placed inside the bottle, and when used, the essential oil evaporates and releases a pleasant fragrance. Existing aromatherapy bottle caps are generally made of plastic, a single-layer, one-piece molded structure. While this type of cap is relatively simple to manufacture, its simple structure and thin single-layer design result in low strength. Under impact during use, the cap is easily deformed or even cracked, causing damage. This leads to poor product quality, a short lifespan, and fails to meet current needs. Therefore, it is necessary to research a new technical solution to improve current aromatherapy bottle caps. Utility Model Content

[0005] In view of this, the present invention addresses the deficiencies of the existing technology, and its main purpose is to provide a structurally enhanced aromatherapy bottle cap. This effectively solves the problems of existing aromatherapy bottle caps having a relatively simple structure and a thin single-layer structure, resulting in low strength. When subjected to external impact during use, the bottle cap is easily deformed or even cracked, causing damage to the bottle cap, poor product quality, and short service life.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A structurally reinforced aromatherapy bottle cap includes a cap body, a first reinforcing member, and a second reinforcing member. The cap body has multiple first through holes formed through its upper and lower surfaces. The cap body has a downward-facing mounting cavity that communicates with the multiple first through holes. The inner side of the mounting cavity has multiple positioning grooves. The cap body is made of plastic. The first reinforcing member is inlaid and fixed inside the upper end of the cap body. The upper and lower surfaces of the first reinforcing member have multiple second through holes that communicate with corresponding first through holes. The second reinforcing member is disposed in the mounting cavity. The upper and lower surfaces of the second reinforcing member have multiple third through holes that communicate with corresponding first through holes. The outer side of the second reinforcing member has multiple positioning protrusions that are positioned in corresponding positioning grooves, effectively enhancing the stability of the connection structure between the cap body and the second reinforcing member. The second reinforcing member has a downward-facing cavity.

[0008] As a preferred option, the cover is made of PET material. PET material has high mechanical strength and good chemical resistance, corrosion resistance, creep resistance, wear resistance, tensile properties, impact resistance and high temperature resistance. It is also non-toxic, odorless and environmentally friendly.

[0009] As a preferred option, the first reinforcing member is made of stainless steel. Stainless steel has high strength and hardness, good corrosion resistance and high and low temperature resistance, is easy to process and form, and can be recycled and reused.

[0010] As a preferred option, the second reinforcing member is made of stainless steel. Stainless steel has high strength and hardness, good corrosion resistance and high and low temperature resistance, is easy to process and form, and can be recycled.

[0011] As a preferred embodiment, the cover is circular, and correspondingly, the first reinforcing member, the second reinforcing member, the mounting cavity, and the cavity are all circular.

[0012] As a preferred embodiment, the first through hole, the second through hole, and the third through hole are all elliptical.

[0013] As a preferred embodiment, the positioning groove is square, and correspondingly, the positioning protrusion is also square.

[0014] As a preferred embodiment, the plurality of positioning grooves are evenly spaced longitudinally on the inner side of the mounting cavity, and correspondingly, the plurality of positioning protrusions are evenly spaced longitudinally on the outer side of the second reinforcing member.

[0015] As a preferred embodiment, the inner wall of the cavity is formed with internal threads that are screwed and fixed to the bottle body.

[0016] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution:

[0017] By embedding and fixing the first reinforcing member inside the upper end of the cap, and then placing the second reinforcing member in the mounting cavity, multiple positioning grooves are provided on the inner side of the mounting cavity, and multiple positioning protrusions are provided on the outer side of the second reinforcing member. The multiple positioning protrusions are respectively positioned in the corresponding positioning grooves. The first through hole, the second through hole, and the third through hole are connected. The cap is made of plastic, and the second reinforcing member has a cavity with an opening facing downwards. This structure of the aromatherapy bottle cap can effectively enhance the strength of the product. When subjected to external impact during use, the aromatherapy bottle cap is not easily deformed or cracked, avoiding damage to the aromatherapy bottle cap, greatly improving the quality of the product, extending the product's service life, and meeting current needs.

[0018] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of a preferred embodiment of the present utility model;

[0020] Figure 2 This is a top view of a preferred embodiment of the present invention;

[0021] Figure 3 This is a cross-sectional view of a preferred embodiment of the present invention;

[0022] Figure 4 This is an exploded view of a preferred embodiment of the present invention.

[0023] Explanation of reference numerals in the attached diagram:

[0024] 10. Cover body; 11. First through hole

[0025] 12. Mounting cavity 121. Positioning groove

[0026] 20. First reinforcing member; 21. Second through hole

[0027] 30. Second reinforcing member; 31. Third through hole

[0028] 32. Positioning protrusion; 33. Cavity

[0029] 331. Internal thread. Detailed Implementation

[0030] Please refer to Figures 1 to 4As shown, it illustrates the specific structure of a preferred embodiment of the present invention, including a cover 10, a first reinforcing member 20, and a second reinforcing member 30.

[0031] The cover 10 has multiple first through holes 11 formed through its upper and lower surfaces. The cover 10 has a downward-facing mounting cavity 12 that communicates with the multiple first through holes 11. The inner surface of the mounting cavity 12 is provided with multiple positioning grooves 121. The cover 10 is made of plastic; in this embodiment, the cover 10 is made of PET material. PET material has high mechanical strength and good chemical resistance, corrosion resistance, creep resistance, wear resistance, tensile strength, impact resistance, and high-temperature resistance. It is non-toxic, odorless, environmentally friendly, and safe. The cover 10 and mounting cavity 12 are circular; the first through holes 11 are elliptical; the positioning grooves 121 are square; and the multiple positioning grooves 121 are evenly spaced longitudinally on the inner surface of the mounting cavity 12.

[0032] The first reinforcing member 20 is inlaid and fixed inside the upper end of the cover 10. Multiple second through holes 21 are formed through the upper and lower surfaces of the first reinforcing member 20, and the multiple second through holes 21 are respectively connected to the corresponding first through holes 11. In this embodiment, the first reinforcing member 20 is made of stainless steel. Stainless steel has high strength and hardness, good corrosion resistance and high and low temperature resistance, is easy to process and form, and can be recycled and reused. The first reinforcing member 20 is circular. The second through holes 21 are elliptical.

[0033] The second reinforcing member 30 is disposed in the mounting cavity 12. Multiple third through holes 31 are formed through the upper and lower surfaces of the second reinforcing member 30, each communicating with a corresponding first through hole 11. Multiple positioning protrusions 32 are provided on the outer side of the second reinforcing member 30, each positioned in a corresponding positioning groove 121, effectively enhancing the stability of the connection between the cover 10 and the second reinforcing member 30. The second reinforcing member 30 has a cavity 33 with its opening facing downwards. In this embodiment, the second reinforcing member 30 is made of stainless steel, which has high strength and hardness, good corrosion resistance and high / low temperature resistance, is easy to process and form, and can be recycled. The second reinforcing member 30 and the cavity 33 are circular; the third through holes 31 are elliptical; the positioning protrusions 32 are square; the multiple positioning protrusions 32 are evenly spaced longitudinally on the outer side of the second reinforcing member 30; and internal threads 331 are formed on the inner wall of the cavity 33 for screwing and fixing to the bottle body.

[0034] The manufacturing, assembly, and usage processes of this embodiment are detailed below:

[0035] First, the first reinforcing member 20 and the second reinforcing member 30 are formed; then, the first reinforcing member 20 and the second reinforcing member 30 are placed into the mold and injection molded to form the cover body 10. The operation is simple, convenient and quick, and suitable for mass production.

[0036] When using, install the aromatherapy bottle cap onto the aromatherapy bottle body, rotate and twist the aromatherapy bottle cap so that the internal thread 331 of the aromatherapy bottle cap cavity 33 connects with the external thread on the aromatherapy bottle body, and twist the aromatherapy bottle cap into place.

[0037] During use, the aromatherapy liquid or solid contained in the aromatherapy bottle releases its fragrance through the first through hole 11, the second through hole 21 and the third through hole 31, adding fragrance to the room and making people feel refreshed, more comfortable and relaxed.

[0038] The key design feature of this utility model is:

[0039] By embedding and fixing the first reinforcing member inside the upper end of the cap, and then placing the second reinforcing member in the mounting cavity, multiple positioning grooves are provided on the inner side of the mounting cavity, and multiple positioning protrusions are provided on the outer side of the second reinforcing member. The multiple positioning protrusions are respectively positioned in the corresponding positioning grooves. The first through hole, the second through hole, and the third through hole are connected. The cap is made of plastic, and the second reinforcing member has a cavity with an opening facing downwards. This structure of the aromatherapy bottle cap can effectively enhance the strength of the product. When subjected to external impact during use, the aromatherapy bottle cap is not easily deformed or cracked, avoiding damage to the aromatherapy bottle cap, greatly improving the quality of the product, extending the product's service life, and meeting current needs.

[0040] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A structure-reinforced aromatherapy bottle cap, characterized by: The device includes a cover, a first reinforcing member, and a second reinforcing member. The cover has multiple first through holes formed through its upper and lower surfaces. It also has a downward-facing mounting cavity that communicates with the multiple first through holes. The inner side of the mounting cavity has multiple positioning grooves. The cover is made of plastic. The first reinforcing member is inlaid and fixed inside the upper end of the cover. Its upper and lower surfaces have multiple second through holes that communicate with corresponding first through holes. The second reinforcing member is disposed in the mounting cavity. Its upper and lower surfaces have multiple third through holes that communicate with corresponding first through holes. Its outer side has multiple positioning protrusions that are positioned in corresponding positioning grooves. The second reinforcing member has a downward-facing cavity.

2. The structure-reinforced aromatherapy bottle cap according to claim 1, characterized by: The cover is made of PET material.

3. The structurally reinforced aromatherapy bottle cap of claim 1, wherein: The first reinforcing member is made of stainless steel.

4. The structurally reinforced aromatherapy bottle cap of claim 1, wherein: The second reinforcing component is made of stainless steel.

5. The structurally reinforced aromatherapy bottle cap of claim 1, wherein: The cover is circular, and correspondingly, the first reinforcing member, the second reinforcing member, the mounting cavity, and the cavity are all circular.

6. The structurally reinforced aromatherapy bottle cap of claim 1, wherein: The first through hole, the second through hole, and the third through hole are all elliptical.

7. The structurally reinforced aromatherapy bottle cap according to claim 1, characterized in that: The positioning groove is square, and correspondingly, the positioning protrusion is also square.

8. The structurally reinforced aromatherapy bottle cap of claim 1, wherein: The plurality of positioning grooves are evenly spaced longitudinally on the inner side of the mounting cavity, and correspondingly, the plurality of positioning protrusions are evenly spaced longitudinally on the outer side of the second reinforcing member.

9. The structurally reinforced aromatherapy bottle cap of claim 1, wherein: The inner wall of the cavity is formed with internal threads that are screwed into and fixed to the bottle body.

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