A replaceable-scent aromatherapy pendant
By designing an easy-to-replace aromatherapy pendant, and utilizing elastic telescopic parts and a locking structure to easily replace the aromatherapy capsules, the problem of limited fragrance options and complicated replacement of aromatherapy pendants is solved, thus improving ease of use and resource utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN DEHUA XINHONGPENG CERAMICS CO LTD
- Filing Date
- 2025-09-03
- Publication Date
- 2026-06-26
AI Technical Summary
Existing aromatherapy pendants have a single scent, are difficult to change, and the replacement process is complicated, increasing usage costs and wasting resources.
A scented diffuser pendant with replaceable fragrances has been designed. Through simple pressing and pulling, the diffuser capsules can be easily replaced using elastic telescopic parts and a locking structure. Silicone bumps and rubber sealing blocks ensure stability and airtightness.
It enables convenient replacement of aromatherapy capsules, reduces usage costs, minimizes resource waste, and meets diverse usage needs.
Smart Images

Figure CN224415322U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aromatherapy pendant technology, specifically an aromatherapy pendant with replaceable fragrances. Background Technology
[0002] In modern life, people are paying more and more attention to quality of life and environmental comfort. Aromatherapy products, as items that can improve the smell of a space and create a pleasant atmosphere, have become widely popular. Aromatherapy pendants, as a common form of aromatherapy product, have the advantages of being easy to carry and can be hung, making them suitable for various scenarios such as cars, wardrobes, and rooms.
[0003] However, aromatherapy diffusers typically suffer from limited fragrance options and difficulty in changing scents. Once the fragrance material inside the diffuser is used up, or if the user wants to switch to a different scent, the entire diffuser often needs to be replaced, increasing costs and wasting resources. Furthermore, some diffusers with replaceable fragrance materials have complex replacement processes, requiring tools or professional assistance, which is inconvenient for users. Therefore, this paper proposes a diffuser with replaceable scents to address these issues. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a scented diffuser pendant with interchangeable fragrances, which offers advantages such as convenient fragrance replacement and solves the problems mentioned in the background section.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A scented diffuser pendant with replaceable fragrance includes a housing and a fragrance capsule, wherein the inner side of the housing is provided with a connecting component for easy replacement of the fragrance capsule;
[0007] The connecting assembly includes a connecting frame disposed inside the housing. Two elastic telescopic members are fixedly connected to the inner bottom wall of the connecting frame. Each of the two elastic telescopic members has a locking block fixedly connected to its top. An installation frame is fixedly connected between the inner top and bottom walls of the connecting frame.
[0008] Furthermore, silicone protrusions are fixedly connected to the inner top wall, inner bottom wall, inner left side wall, and inner right side wall of the mounting frame.
[0009] Furthermore, the aroma capsule is located inside the mounting frame, and the aroma capsule is in contact with the corresponding silicone protrusions on all four sides.
[0010] Furthermore, an opening is provided on the right side of the interior of the housing, and a rubber sealing block adapted to the opening is fixedly connected to the right side of the connecting frame.
[0011] Furthermore, a hanging ring is fixedly connected to the right side of the rubber sealing block, and the hanging ring is equipped with a hanging rope.
[0012] Furthermore, the two elastic telescopic members are respectively arranged on the left side and the right side of the inner bottom wall of the connecting frame, and the mounting frame is located between the opposite sides of the two elastic telescopic members.
[0013] Furthermore, the top of the inner side of the connecting frame has two openings that are adapted to the card block, and the top of the inner side of the housing has two slots that are adapted to the card block, and the slots are connected to the corresponding openings.
[0014] Furthermore, a fragrance emission port is provided on the front side of the inner side of the housing, and an impurity interception net is fixedly connected to the inner side of the fragrance emission port.
[0015] Compared with the prior art, this utility model provides an aromatherapy pendant with replaceable fragrances, which has the following beneficial effects:
[0016] This interchangeable-scent aromatherapy pendant allows users to easily remove the connecting frame from the housing by simply pressing and pulling, making it convenient to change the aromatherapy capsules without the need for tools or professionals. This greatly improves the ease of changing scents, allowing users to change the aromatherapy capsules at any time according to personal preferences, seasonal changes, or the needs of different scenarios, thus meeting diverse usage needs. Attached Figure Description
[0017] Figure 1 This is a cross-sectional view of the structure of this utility model;
[0018] Figure 2 This is a front view of the structure of this utility model;
[0019] Figure 3 This is a perspective view of the connecting frame and mounting frame in the structure of this utility model.
[0020] In the diagram: 1. Shell; 2. Aroma capsule; 3. Connecting frame; 4. Elastic telescopic component; 5. Locking block; 6. Mounting frame; 601. Silicone protrusion; 7. Rubber sealing block; 8. Hanging ring; 9. Impurity interception net. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.
[0022] Please see Figures 1 to 3This embodiment of an aromatherapy pendant with replaceable fragrance includes a housing 1 and an aromatherapy capsule 2. The inner side of the housing 1 is provided with a connecting component for convenient replacement of the aromatherapy capsule 2.
[0023] Please see Figure 1 In this embodiment, the connecting component includes a connecting frame 3 disposed inside the housing 1. Two elastic telescopic members 4 are fixedly connected to the inner bottom wall of the connecting frame 3. Each of the two elastic telescopic members 4 has a locking block 5 fixedly connected to its top. An installation frame 6 is fixedly connected between the inner top and bottom walls of the connecting frame 3.
[0024] Specifically, silicone protrusions 601 are fixedly connected to the inner top wall, inner bottom wall, inner left side wall and inner right side wall of the mounting frame 6. The aroma capsule 2 is located inside the mounting frame 6, and the aroma capsule 2 is in contact with the corresponding silicone protrusions 601 on all four sides.
[0025] It should be noted that the silicone bump 601 has a certain degree of elasticity and friction, which can squeeze and fix the aroma capsule 2 from all sides after it is placed in the mounting frame 6, preventing the aroma capsule 2 from shaking freely in the mounting frame 6 and ensuring the stability of the aroma capsule 2 installation. At the same time, the silicone material will not damage the aroma capsule 2.
[0026] Specifically, an opening is provided on the right side inside the housing 1, and a rubber sealing block 7 that is compatible with the opening is fixedly connected to the right side of the connecting frame 3.
[0027] It should be noted that the rubber sealing block 7 can tightly fill the shell opening, playing a sealing role and preventing external dust, impurities, etc. from entering the shell 1 through the shell opening, causing contamination to the components inside the shell 1 and the aroma capsule 2, thus ensuring the normal use of the aroma pendant and the service life of the aroma capsule 2.
[0028] Specifically, a hanging ring 8 is fixedly connected to the right side of the rubber sealing block 7, and the hanging ring 8 is equipped with a hanging rope.
[0029] It should be noted that the design of the hanging ring 8 and the hanging rope makes it convenient for users to hang the aromatherapy pendant. According to personal preferences and usage scenarios, the aromatherapy pendant can be hung in different locations such as inside the car, wardrobe, and room.
[0030] Specifically, the two elastic telescopic members 4 are respectively arranged on the left side and the right side of the inner bottom wall of the connecting frame 3, and the mounting frame 6 is located between the opposite sides of the two elastic telescopic members 4.
[0031] It should be noted that this arrangement ensures that the elastic expansion joint 4 and the mounting frame 6 are rationally distributed within the connecting frame 3 and do not interfere with each other.
[0032] Specifically, the top of the inner side of the connecting frame 3 has two openings that are compatible with the card block 5, and the top of the inner side of the housing 1 has two slots that are compatible with the card block 5, and the slots are connected to the corresponding openings.
[0033] It should be noted that when the aroma capsule 2 is installed in place, the locking block 5 on the elastic telescopic component 4 can extend through the opening on the connecting frame 3 and lock into the locking slot on the top inner side of the housing 1, thereby fixing the connecting frame 3 and the aroma capsule 2 inside the housing 1, ensuring the stability of the aroma pendant during use.
[0034] Specifically, a fragrance emission port is provided on the front of the inner side of the shell 1, and an impurity interception net 9 is fixedly connected to the inner side of the fragrance emission port.
[0035] It should be noted that the fragrance vent allows the fragrance emitted by the aromatherapy capsule 2 to diffuse into the external environment, achieving the aromatherapy effect. The impurity interception net 9 can prevent dust, hair, and other impurities from entering the shell 1, avoiding contamination of the aromatherapy capsule 2 or affecting the fragrance diffusion of the aromatherapy capsule 2.
[0036] The working principle of the above embodiments is as follows:
[0037] When the aromatherapy pendant is assembled, the aromatherapy capsule 2 is placed in the mounting frame 6, and is in close contact with the silicone protrusions 601 on all sides. It is fixed by the compression of the silicone protrusions 601. The elastic telescopic part 4 is in a naturally extended state. The locking block 5 at its top extends through the opening on the connecting frame 3 and is locked into the locking slot on the top of the inner side of the housing 1, fixing the connecting frame 3 and the aromatherapy capsule 2 in the housing 1. The rubber sealing block 7 tightly fills the opening of the housing 1 to play a sealing role. The hanging ring 8 and the hanging rope make it convenient for users to hang the aromatherapy pendant. The fragrance is emitted to the outside through the fragrance emission port on the front of the housing 1. The impurity interception net 9 blocks the entry of external impurities.
[0038] When replacing the aroma capsule 2, the user presses the locking block 5 with his hand. Due to the downward pressure on the locking block 5, the elastic telescopic component 4 is compressed, causing the elastic telescopic component 4 to contract. The locking block 5 exits from the slot at the top inside the housing 1 and returns to the opening of the connecting frame 3. At this time, the fixing between the connecting frame 3 and the housing 1 is released. The user pulls the connecting frame 3 outward through the hanging ring 8 and the rubber sealing block 7. Since the rubber sealing block 7 is fixedly connected to the connecting frame 3, the connecting frame 3 is pulled out of the housing 1. During the pulling process, the aroma capsule 2 is taken out of the housing 1 along with the connecting frame 3.
[0039] The user removes the old aroma capsule 2 from the mounting frame 6 and then places the new aroma capsule 2 into the mounting frame 6. When the new aroma capsule 2 is placed in, it will squeeze the silicone protrusion 601 on the inner wall of the mounting frame 6. The silicone protrusion 601 undergoes elastic deformation. After the aroma capsule 2 is placed in place, the silicone protrusion 601 returns to its original shape and squeezes and fixes the new aroma capsule 2 from all sides.
[0040] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that can achieve its beneficial effects can be implemented.
[0041] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.
[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0043] 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 scented diffuser pendant with interchangeable fragrances, comprising a housing (1) and a fragrance capsule (2), characterized in that: The inner side of the housing (1) is provided with a connecting component for convenient replacement of the aroma capsule (2); The connecting assembly includes a connecting frame (3) disposed inside the housing (1). Two elastic telescopic members (4) are fixedly connected to the inner bottom wall of the connecting frame (3). Each of the two elastic telescopic members (4) has a locking block (5) fixedly connected to its top. An installation frame (6) is fixedly connected between the inner top and bottom walls of the connecting frame (3).
2. The scented diffuser pendant with replaceable fragrance according to claim 1, characterized in that: Silicone protrusions (601) are fixedly connected to the inner top wall, inner bottom wall, inner left side wall and inner right side wall of the mounting frame (6).
3. The scented diffuser pendant with replaceable fragrance according to claim 1, characterized in that: The aroma capsule (2) is located inside the mounting frame (6), and the aroma capsule (2) is in contact with the corresponding silicone protrusions (601) on all four sides.
4. The scented diffuser pendant with replaceable fragrance according to claim 1, characterized in that: The shell (1) has an opening on the right side inside, and the connecting frame (3) has a rubber sealing block (7) that is compatible with the opening fixedly connected to the right side.
5. A scented diffuser pendant with replaceable fragrance according to claim 4, characterized in that: A hanging ring (8) is fixedly connected to the right side of the rubber sealing block (7), and the hanging ring (8) is provided with a hanging rope.
6. The scented diffuser pendant with replaceable fragrance according to claim 1, characterized in that: The two elastic telescopic members (4) are respectively arranged on the left side of the inner bottom wall and the right side of the inner bottom wall of the connecting frame (3), and the mounting frame (6) is located between the two elastic telescopic members (4) on opposite sides.
7. The scented diffuser pendant with replaceable fragrance according to claim 1, characterized in that: The top of the inner side of the connecting frame (3) has two openings that are compatible with the card block (5), and the top of the inner side of the housing (1) has two slots that are compatible with the card block (5), and the slots are connected to the corresponding openings.
8. A scented diffuser pendant with replaceable fragrance according to claim 1, characterized in that: The front of the inner side of the housing (1) is provided with a fragrance emission port, and an impurity interception net (9) is fixedly connected to the inner side of the fragrance emission port.