Fragrance diffuser

Abstract

The utility model discloses a fragrance diffusing device which comprises a bottle body, the top of the bottle body is fixedly connected with a positioning piece, a moisture absorption rod is fixedly inserted into the positioning piece, the outer portion of the top of the bottle body is further fixedly connected with a volatilization cover body, one end of the moisture absorption rod is inserted into the bottle body, and the other end of the moisture absorption rod is inserted into the volatilization cover body. The other end of the moisture absorption rod is propped against the inner wall of the volatilization cover body; according to the perfume bottle, the bottle opening of the bottle body is sealed by arranging the volatilization cover body, the situation that perfume splashes out during shaking is avoided, the perfume which is adsorbed too fast in the high-temperature state can be guided into the groove to be stored by arranging the inclined face and the groove in the volatilization cover body, and the situation that the perfume flows down from the surface of the volatilization cover body, and consequently the surface of the bottle body is dirty is avoided. The volatilization speed of perfume can be increased by arranging the sponge pad, and the perfume in the sponge pad is prevented from flowing to the surface of the bottle body to cause smudginess by arranging the gasket.

Description

Technical Field

[0001] This application relates to the field of fragrance dispersing equipment technology, and more specifically, to a fragrance disperser. Background Technology

[0002] A diffuser is a device that emits the scent of perfume. In recent years, with the continuous improvement of people's living standards and the increasing prevalence of cars, air quality has deteriorated, leading to poor air quality inside cars. People often use perfumes to remove odors and improve air quality.

[0003] In existing technology, because diffusers have openings to facilitate the evaporation of perfume after inhalation, conventional diffusers are prone to perfume splashing out when shaken, causing perfume to stain the outer wall of the diffuser. This can corrode the decorative parts of the diffuser's exterior, and the damp exterior is also prone to getting dirty, resulting in a poor user experience. Therefore, these types of diffusers are difficult to use in scenarios like cars where there is a lot of movement.

[0004] Therefore, it was necessary for the inventor to design a new fragrance diffuser to overcome the above problems. Summary of the Invention

[0005] The main purpose of this application is to provide a fragrance diffuser to solve the problem of perfume splashing when the fragrance diffuser is shaken in the related technology.

[0006] To achieve the above objectives, this application provides a diffuser, including a bottle body, a positioning member fixedly connected to the top of the bottle body, a moisture-absorbing rod fixedly inserted into the positioning member, and a evaporation cap fixedly connected to the outside of the top of the bottle body. One end of the moisture-absorbing rod is inserted into the inside of the bottle body, and the other end of the moisture-absorbing rod abuts against the inner wall of the evaporation cap.

[0007] Optionally, the material of the volatile body is diatomaceous earth.

[0008] Optionally, the evaporation cap has an inclined surface, and a groove is fixedly provided on the inclined surface.

[0009] Optionally, the positioning component includes a limiting part, an inserting tube part, and a clamping part distributed sequentially from top to bottom. The bottom surface of the limiting part cooperates with the top surface of the bottle body for limiting. The inserting tube part is interference-fitted with the inner wall of the top of the bottle body. The clamping part is engaged with the moisture-absorbing rod.

[0010] Optionally, it also includes a sponge pad, the outer wall of which contacts the inner wall of the evaporation cap, and the moisture-absorbing rod penetrates the sponge pad and contacts the sponge pad.

[0011] Optionally, a pad is also fixedly provided at the bottom of the sponge pad, and the diameter of the pad is larger than the diameter of the sponge pad.

[0012] Optionally, the evaporation cap includes a connecting cap and an evaporation head. The connecting cap is fixedly connected to the bottle body, and a mating structure is fixedly provided between the evaporation head and the connecting cap. The gasket is fixedly provided on the top of the connecting cap.

[0013] Optionally, the mating structure consists of vertical grooves fixedly disposed on the outer wall of the connecting cover and the inner wall of the evaporating head, with the connecting cover and the evaporating head being interference-fitted through the vertical grooves.

[0014] Optionally, it also includes an inner plug, which is interference-fitted to the inner wall of the bottle opening.

[0015] Optionally, the absorbent stick is a cotton swab.

[0016] The fragrance diffuser provided by this utility model has the following advantages compared with the prior art:

[0017] By sealing the bottle opening with a evaporation cap, perfume will not splash out when shaken. The cap's beveled surface and grooves guide perfume that is rapidly absorbed at high temperatures into the grooves, preventing it from flowing down the cap and causing stains. A sponge pad further accelerates evaporation and prevents perfume from dripping onto the bottle surface. Attached Figure Description

[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings:

[0019] Figure 1 This is an exploded view of the overall structure of this utility model;

[0020] Figure 2 This is a structural diagram of the inner plug and the bottle body of this utility model;

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

[0022] Figure 4 This is a structural diagram of the present invention without the gasket.

[0023] The components are: 1. Bottle body; 2. Positioning component; 201. Limiting part; 202. Insertion tube part; 203. Clamping part; 3. Moisture-absorbing rod; 4. Evaporation cap; 401. Connecting cap; 402. Evaporation head; 5. Sloping surface; 6. Groove; 7. Sponge pad; 8. Gasket; 9. Inner plug; 10. Vertical groove. Detailed Implementation

[0024] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0025] It should be noted that the terms "first," "second," etc., used in the specification and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be used interchangeably where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that includes a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0026] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0027] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0028] In addition, the term "multiple" should mean two or more.

[0029] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] like Figures 1 to 3 As shown, a fragrance diffuser includes a bottle body 1. A positioning member 2 is fixedly connected to the top of the bottle body 1, and a moisture-absorbing rod 3 is fixedly inserted into the positioning member 2. A evaporation cap 4 is also fixedly connected to the outside of the top of the bottle body 1. One end of the moisture-absorbing rod 3 is inserted into the interior of the bottle body 1, and the other end of the moisture-absorbing rod 3 abuts against the inner wall of the evaporation cap 4. Specifically, perfume is poured into the bottle body 1, then the positioning member 2 is secured at the bottle opening, then the moisture-absorbing rod 3 is inserted into the bottle body 1 and fixed in place by the positioning member 2, and finally the evaporation cap 4 is fixedly connected to the bottle body 1 to complete the installation. At this time, the moisture-absorbing rod 3 can draw the perfume in the bottle body 1 onto the evaporation cap 4, and the perfume evaporates through the evaporation cap 4.

[0031] The material of the evaporation cap 4 is diatomaceous earth. Specifically, diatomaceous earth has good plasticity and high volatility, which is beneficial to the production of bottle caps and the evaporation of perfume.

[0032] The evaporation cap 4 has an inclined surface 5, and a groove 6 is fixedly provided on the inclined surface 5. Specifically, during normal use, the perfume evaporates through the diatomaceous earth evaporation cap 4. However, under high temperature conditions, the perfume adsorption rate increases, causing perfume droplets to condense on the surface of the evaporation cap 4. These droplets then flow along the inclined surface 5 into the groove 6 and remain there, preventing the perfume from flowing down the surface of the evaporation cap 4.

[0033] The positioning component 2 includes a limiting part 201, an insertable tube part 202, and a clamping part 203 distributed sequentially from top to bottom. The bottom surface of the limiting part 201 engages with the top surface of the bottle body 1 for positioning. The insertable tube part 202 is interference-fitted with the inner wall of the top of the bottle body 1. The clamping part 203 engages with the moisture-absorbing rod 3. Specifically, the limiting part 201 prevents the entire positioning component 2 from falling into the bottle body 1, the insertable tube part 202 engages with the bottle mouth, and the clamping part 203 clamps the moisture-absorbing rod 3 to achieve stable fixation of the moisture-absorbing rod 3.

[0034] It also includes a sponge pad 7, the outer wall of which contacts the inner wall of the evaporation cap 4, and the moisture-absorbing rod 3 penetrates through the sponge pad 7 and contacts the sponge pad 7. Specifically, the small end area of ​​the moisture-absorbing rod 3 results in a slow evaporation rate of the perfume. By providing the sponge pad 7, the contact area between the moisture-absorbing rod 3 and the sponge pad 7 is increased, which in turn increases the contact area with the evaporation cap 4, thereby increasing the evaporation rate and improving the evaporation effect.

[0035] A gasket 8 is also fixedly installed at the bottom of the sponge pad 7, and the diameter of the gasket 8 is larger than the diameter of the sponge pad 7. Specifically, when the temperature is too high, the moisture-absorbing stick 3 absorbs perfume more quickly, causing the sponge pad 7 to become full of perfume. To prevent perfume from flowing out through the gap between the sponge pad 7 and the evaporation cap 4, the gasket 8 is installed at the top to block it, preventing perfume leakage and causing corrosion and dirt. It should be noted that... Figure 4 As shown, the pad 8 can be omitted here. The perfume in the sponge pad 7 will be absorbed by the evaporator head 402 and evaporate outward when it flows down. You can choose whether to install the pad according to your actual needs.

[0036] The evaporation cap 4 includes a connecting cap 401 and an evaporation head 402. The connecting cap 401 is fixedly connected to the bottle body 1, and a mating structure is fixedly provided between the evaporation head 402 and the connecting cap 401. A gasket 8 is fixedly provided on the top of the connecting cap 401. The mating structure consists of vertical lines 10 fixedly provided on the outer wall of the connecting cap 401 and the inner wall of the evaporation head 402. The connecting cap 401 and the evaporation head 402 are interference-fitted through the vertical lines 10. Specifically, the connecting cap 401 is threadedly connected to the bottle body 1, and the connecting cap 401 can be used for a long time. The evaporation head 402, made of diatomaceous earth, has a certain degree of elasticity and can be connected to the connecting cap 401 through the vertical line 10 structure. When the evaporation head 402 has been used for a long time, its surface may become dirty, at which point the evaporation head 402 can be replaced. The vertical line 10 connection method makes replacement simple.

[0037] It also includes an inner stopper 9, which is interference-fitted to the inner wall of the bottle opening of the bottle body 1. Specifically, when the diffuser is not in use, the inner stopper 9 seals the bottle opening of the bottle body 1 to prevent the perfume from evaporating.

[0038] The moisture-absorbing stick 3 is a cotton swab. Specifically, cotton swabs have good moisture absorption and low cost. Other materials can also be used here, as long as they can achieve the effect of absorbing perfume.

[0039] In this embodiment, the bottle opening of the bottle 1 is sealed by a evaporation cap 4, preventing perfume from splashing out when shaken. The evaporation cap 4 has a sloping surface 5 and a groove 6, which guides perfume that is rapidly absorbed at high temperatures into the groove 6 for storage, preventing it from flowing down the surface of the cap 4 and causing dirt on the bottle 1. The sponge pad 7 accelerates the evaporation of the perfume, and the gasket 8 prevents perfume in the sponge pad 7 from flowing onto the surface of the bottle 1 and causing dirt.

[0040] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A scent dispenser, characterized by: The bottle includes a bottle body (1), a positioning member (2) is fixedly connected to the top of the bottle body (1), a moisture-absorbing rod (3) is fixedly inserted into the positioning member (2), and a evaporation cap (4) is fixedly connected to the outside of the top of the bottle body (1). One end of the moisture-absorbing rod (3) is inserted into the inside of the bottle body (1), and the other end of the moisture-absorbing rod (3) abuts against the inner wall of the evaporation cap (4).

2. A fragrance dispenser according to claim 1, characterised in that: The material of the volatile cap (4) is diatomaceous earth.

3. A fragrance dispenser according to claim 1, wherein: The evaporation cap (4) has an inclined surface (5), and a groove (6) is fixedly provided on the inclined surface (5).

4. A fragrance dispenser according to claim 1, wherein: The positioning component (2) includes a limiting part (201), a plug-in tube part (202), and a clamping part (203) distributed sequentially from top to bottom. The bottom surface of the limiting part (201) is matched with the top surface of the bottle body (1) for limiting. The plug-in tube part (202) is interference-fitted with the inner wall of the top of the bottle body (1). The clamping part (203) is engaged with the moisture-absorbing rod (3).

5. A fragrance dispenser according to claim 1, wherein: It also includes a sponge pad (7), the outer wall of which is in contact with the inner wall of the evaporation cap (4), and the moisture-absorbing rod (3) penetrates the sponge pad (7) and is in contact with the sponge pad (7).

6. A fragrance dispenser according to claim 5, wherein: A pad (8) is also fixedly provided at the bottom of the sponge pad (7), and the diameter of the pad (8) is larger than the diameter of the sponge pad (7).

7. A fragrance diffuser as described in claim 6, characterized in that: The evaporation cap (4) includes a connecting cap (401) and an evaporation head (402). The connecting cap (401) is fixedly connected to the bottle body (1). A mating structure is fixedly provided between the evaporation head (402) and the connecting cap (401). The gasket (8) is fixedly provided on the top of the connecting cap (401).

8. A fragrance dispenser as claimed in claim 7, characterized in that: The fitting structure is a vertical groove (10) fixedly set on the outer wall of the connecting cover (401) and the inner wall of the evaporation head (402), and the connecting cover (401) and the evaporation head (402) are interference-fitted through the vertical groove (10).

9. A fragrance dispenser according to claim 1, wherein: It also includes an inner plug (9), which is interference-fitted to the inner wall of the bottle opening of the bottle body (1).

10. A fragrance dispenser according to claim 1, characterized in that: The absorbent stick (3) is a cotton swab.

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