Convenient installation structure of fire-free incense atmosphere replacement core based on magnetic attraction structure

The design of the installation mechanism solves the problem of replacement cores falling off due to weakened magnetism in the magnetic structure of flameless fragrance diffusers, achieving stable installation and convenient disassembly, suitable for various installation locations and vehicle use.

CN224307613UActive Publication Date: 2026-06-02SHANGHAI WUFU IND CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI WUFU IND CO LTD
Filing Date
2025-06-10
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

The existing flameless fragrance magnetic structure replacement cores lose their magnetism after prolonged use, causing them to easily fall off and making them inconvenient to use.

Method used

The installation mechanism includes a combination of a mounting housing, a magnetic block, a guide rod, a sliding block, and a spring. The sliding block drives the fixed block to slide on the guide rod, and the spring's rebound force is used to limit the magnetic replacement core and facilitate its installation and removal, preventing it from falling off due to weakened magnetism.

Benefits of technology

It achieves stable installation and convenient removal of the magnetic replacement core, avoiding the phenomenon of falling off due to weakened magnetism. The operation is simple and quick, and it is suitable for various installation positions and vehicle use.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224307613U_ABST
    Figure CN224307613U_ABST
Patent Text Reader

Abstract

This application discloses a convenient installation structure for a flameless fragrance replacement core based on a magnetic structure, belonging to the field of flameless fragrance technology. This convenient installation structure includes an installation mechanism and two sets of sliding fixing blocks. The fixing blocks drive two sets of sliding blocks to slide outside a guide rod. The sliding blocks compress springs on their sides, placing the bottom of the magnetic replacement core on top of the magnetic blocks. The magnetic blocks and the magnetic replacement core are magnetically attracted, allowing the magnetic replacement core to be installed inside the mounting housing. The sliding blocks, under the rebound force of the springs, move the two sets of fixing blocks to the outside of the magnetic replacement core, thus limiting its position. This facilitates the installation and removal of the magnetic replacement core and prevents it from falling off due to weakened magnetism. The operation is simple, quick, and convenient.
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Description

Technical Field

[0001] This application relates to the field of flameless fragrance technology with magnetic structure, specifically a convenient installation structure for flameless fragrance replacement cores based on magnetic structure. Background Technology

[0002] Flameless fragrances with magnetic structures are a more convenient and aesthetically pleasing fragrance product. They typically use magnetic components to allow for quick assembly or replacement of the fragrance bottle and the reed stick. The replacement refill for flameless fragrances (reed diffusers) usually refers to the refill liquid or the replacement reed part, used to extend the life of the fragrance or change the scent.

[0003] Existing flameless fragrance diffuser magnetic replacement cores are installed and removed using magnets. However, after prolonged use, the magnetism weakens, which may cause the magnetic replacement core to fall off, making it inconvenient to use.

[0004] Therefore, this application provides a convenient installation structure for flameless fragrance replacement cores based on a magnetic structure to solve the above problems. Utility Model Content

[0005] This application provides a convenient installation structure for flameless fragrance replacement cores based on a magnetic structure, aiming to solve the problem mentioned in the background art that existing flameless fragrance magnetic replacement cores are installed and removed by magnetic attraction, but after long-term use, the magnetism weakens, which may cause the magnetic replacement core to fall off, resulting in inconvenience in use.

[0006] To achieve the above objectives, this application provides the following technical solution: a convenient installation structure for a flameless fragrance replacement core based on a magnetic structure, the convenient installation structure for a flameless fragrance replacement core based on a magnetic structure includes an installation mechanism;

[0007] To address the issue of existing flameless fragrance diffuser magnetic replacement cores, which rely on magnetic attraction for installation and removal but whose magnetism weakens over time, potentially causing the replacement core to fall off and resulting in inconvenience, the proposed installation mechanism includes a mounting housing. A magnetic block is positioned at the center of the housing's interior, with the magnetic replacement core positioned on top of the block. Guide rods are fixedly connected to both sides of the housing's interior. Two sets of sliding blocks are attached to the exterior of each guide rod, and a fixing block connects these sliding blocks. Springs are fitted onto the exterior sides of each guide rod. Slide the two sets of fixed blocks, causing them to move the two sets of sliding blocks outside the guide rod. The sliding blocks compress the springs on the sides, placing the bottom of the magnetic replacement core on top of the magnetic blocks. The magnetic blocks and the magnetic replacement core are magnetically attracted, allowing the magnetic replacement core to be installed inside the mounting housing. The sliding blocks, under the rebound force of the springs, move the two sets of fixed blocks to the outside of the magnetic replacement core, thus limiting its position. This facilitates the installation and removal of the magnetic replacement core and prevents it from falling off due to weakened magnetism. The operation is simple, quick, and convenient.

[0008] Preferably, in order to solve the problem of restricting the magnetic replacement core, two sets of fixing blocks are symmetrically arranged on the outside of the magnetic replacement core, and the fixing blocks are adapted to the magnetic replacement core. The magnetic replacement core can be restricted by the two sets of fixing blocks to prevent the magnetic replacement core from falling off due to weakening magnetism, which is convenient to use.

[0009] Preferably, to address the issue of ease of operation, the sliding blocks are symmetrically arranged outside the guide rod, and the sliding blocks are slidably connected to the guide rod. The spring is fixedly connected between the side of the sliding block and the inner wall of the mounting housing. The sliding block is slidably connected to the guide rod. The guide rod can improve the stability of the sliding block's movement. When the sliding block compresses the spring on its side, the spring's rebound force can easily restore the sliding block to its original shape, making it convenient to use.

[0010] Preferably, to address the issue of convenient installation and fixation of the sealing and ventilating plate, a sealing and ventilating plate is provided on the top of the mounting housing, and multiple sets of plug-in rods are fixedly connected to the bottom of the sealing and ventilating plate. A plug-in groove adapted to the plug-in rod is provided on the top of the mounting housing, and the plug-in rod is plugged into the plug-in groove. By plugging the plug-in rod provided on the bottom of the sealing and ventilating plate into the plug-in groove, the sealing and ventilating plate can be installed and fixed on the top of the mounting housing for convenient use.

[0011] Preferably, to address the issue of convenient installation of the mounting housing, multiple sets of adhesive blocks are fixedly connected to the bottom of the mounting housing. Each adhesive block has an external mounting groove that mates with the adhesive block. Elastic blocks are provided on both sides of the mounting groove. Multiple sets of fixing buckles are fixedly connected to the side of each elastic block closest to the adhesive block. Fixing grooves that mate with the fixing buckles are opened on both sides of the adhesive block. The fixing buckles engage with the fixing grooves. Through the adhesive blocks at the bottom of the mounting housing, the mounting housing can be easily installed in different positions. By inserting the mounting groove into the outside of the adhesive block, and with the fixing buckles on one side of the elastic block engaging with the fixing grooves on both sides of the adhesive block, the mounting groove can be fixed to the outside of the adhesive block, thus providing convenient protection for the adhesive block and making it easy to use.

[0012] Preferably, in order to solve the problem of vehicle use, an elastic clamp is fixedly connected to the bottom of a set of elastic blocks. The elastic clamp provided at the bottom of the elastic block can be snapped into the car's air vent, which is convenient for vehicle use and installation.

[0013] This installation mechanism involves sliding two sets of fixed blocks, which in turn cause the two sets of sliding blocks to slide outside the guide rod. The sliding blocks compress the springs on their sides, placing the bottom of the magnetic replacement core on top of the magnetic blocks. The magnetic blocks and the magnetic replacement core are magnetically attracted, allowing the magnetic replacement core to be installed inside the mounting housing. The sliding blocks, under the rebound force of the springs, move the two sets of fixed blocks to the outside of the magnetic replacement core, thus limiting its position. This facilitates the installation and removal of the magnetic replacement core and prevents it from falling off due to weakened magnetism. The operation is simple, quick, and convenient.

[0014] This installation mechanism allows for easy installation of the housing in different locations via an adhesive block at the bottom of the housing. The mounting slot block is inserted into the outside of the adhesive block, and the fixing buckle on one side of the elastic block engages with the fixing slots on both sides of the adhesive block, thus securing the mounting slot block to the outside of the adhesive block and providing convenient protection for the adhesive block. It is easy to use. The elastic clamping block at the bottom of the elastic block can also be used to attach the elastic clamping block to the car's air vent, facilitating vehicle-mounted installation. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of a convenient installation structure for a flameless fragrance replacement core based on a magnetic structure;

[0016] Figure 2 A three-dimensional schematic diagram of a convenient installation structure for a flameless fragrance replacement core based on a magnetic structure;

[0017] Figure 3 A three-dimensional schematic diagram of a convenient installation structure for a flameless fragrance replacement core based on a magnetic structure;

[0018] Figure 4 A three-dimensional four-structure diagram of a convenient installation structure for a flameless fragrance replacement core based on a magnetic structure;

[0019] Figure 5 This is a three-dimensional five-dimensional structural diagram of a convenient installation structure for a flameless fragrance replacement core based on a magnetic structure.

[0020] In the picture:

[0021] 1. Installation mechanism; 11. Installation housing; 12. Magnetic block; 13. Magnetic replacement core; 14. Guide rod; 15. Sliding block; 16. Fixing block; 17. Spring; 18. Sealing and venting plate; 19. Insertion rod; 20. Insertion groove; 21. Adhesive block; 22. Installation groove block; 23. Elastic block; 24. Fixing buckle; 25. Fixing groove; 26. Elastic clamping block. Detailed Implementation

[0022] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] Example 1

[0024] This embodiment provides a convenient installation structure for flameless fragrance replacement cores based on a magnetic structure, such as... Figure 1-5 As shown, the convenient installation structure for the flameless fragrance replacement core based on the magnetic structure includes an installation mechanism 1.

[0025] The installation mechanism 1 allows for easy installation and removal of the magnetic replacement core 13, preventing it from falling off due to weakened magnetism. The operation is simple, quick, and convenient.

[0026] Specifically, the installation mechanism 1 includes an installation housing 11, a magnetic block 12 is provided at the center of the interior of the installation housing 11, a magnetic replacement core 13 is provided on the top of the magnetic block 12, guide rods 14 are fixedly connected to the two sides of the interior of the installation housing 11, two sets of sliding blocks 15 are provided on the outside of each set of guide rods 14, a fixing block 16 is fixedly connected between the two sets of sliding blocks 15, and springs 17 are sleeved on the two sides of the outside of the guide rods 14.

[0027] In use, the two sets of fixing blocks 16 are slid, causing the fixing blocks 16 to drive the two sets of sliding blocks 15 to slide outside the guide rod 14. The sliding blocks 15 compress the springs 17 on the side, placing the bottom of the magnetic replacement core 13 on top of the magnetic block 12. The magnetic block 12 and the magnetic replacement core 13 are magnetically attracted, thus allowing the magnetic replacement core 13 to be installed inside the mounting housing 11. The sliding blocks 15 are subjected to the rebound force of the spring 17, causing the sliding blocks 15 to drive the two sets of fixing blocks 16 to move to the outside of the magnetic replacement core 13, thereby limiting the magnetic replacement core 13. This facilitates the installation and removal of the magnetic replacement core 13 and prevents it from falling off due to weakened magnetism. The operation is simple, quick, and convenient.

[0028] Furthermore, two sets of fixing blocks 16 are symmetrically arranged on the outside of the magnetic replacement core 13, and the fixing blocks 16 are adapted to the magnetic replacement core 13. The fixing blocks 16 and the magnetic replacement core 13 are adapted to each other. The magnetic replacement core 13 can be restricted by the two sets of fixing blocks 16 to prevent the magnetic replacement core 13 from falling off due to weakening of magnetism, which is convenient to use.

[0029] Furthermore, the sliding block 15 is symmetrically arranged outside the guide rod 14, and the sliding block 15 is slidably connected to the guide rod 14. The spring 17 is fixedly connected between the side of the sliding block 15 and the inner wall of the mounting housing 11. The sliding block 15 is slidably connected to the guide rod 14. The guide rod 14 can improve the stability of the movement of the sliding block 15. When the sliding block 15 compresses the spring 17 on its side, the spring 17 can rebound force to help the sliding block 15 return to its original shape, making it convenient to use.

[0030] The top of the mounting housing 11 is provided with a sealing and ventilating plate 18. Multiple sets of plug-in rods 19 are fixedly connected to the bottom of the sealing and ventilating plate 18. The top of the mounting housing 11 is provided with a plug-in groove 20 that is adapted to the plug-in rods 19. The plug-in rods 19 are plugged into the plug-in grooves 20. By plugging the plug-in rods 19 at the bottom of the sealing and ventilating plate 18 into the plug-in grooves 20, the sealing and ventilating plate 18 can be installed and fixed on the top of the mounting housing 11 for convenient use.

[0031] Specifically, multiple sets of adhesive blocks 21 are fixedly connected to the bottom of the mounting housing 11. The outer surface of each adhesive block 21 is provided with a mounting groove 22, which is adapted to the adhesive block 21. Elastic blocks 23 are provided on both sides of the mounting groove 22. Multiple sets of fixing buckles 24 are fixedly connected to the side of the elastic block 23 closest to the adhesive block 21. Fixing grooves 25, adapted to the fixing buckles 24, are opened on both sides of the adhesive block 21. The fixing buckles 24 engage with the fixing grooves 25. Through the adhesive blocks 21 at the bottom of the mounting housing 11, the mounting housing 11 can be easily installed in different positions. The mounting groove 22 is inserted into the outer surface of the adhesive block 21, and the fixing buckles 24 on one side of the elastic block 23 engage with the fixing grooves 25 on both sides of the adhesive block 21, thus fixing the mounting groove 22 to the outside of the adhesive block 21, thereby facilitating the protection of the adhesive block 21 and making it convenient to use.

[0032] Furthermore, an elastic clamping block 26 is fixedly connected to the bottom of a set of elastic blocks 23. The elastic clamping block 26 at the bottom of the elastic block 23 can be snapped into the car air vent for convenient vehicle use and installation.

[0033] The above are merely preferred embodiments of this application, but the scope of protection of this application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this application, based on the technical solution and concept of this application, should be included within the scope of protection of this application.

Claims

1. A convenient installation structure for a flameless fragrance replacement core based on a magnetic structure, characterized in that, The convenient installation structure of the flameless fragrance replacement core based on magnetic structure includes an installation mechanism (1). The mounting mechanism (1) includes a mounting housing (11), a magnetic block (12) is provided at the center of the interior of the mounting housing (11), a magnetic replacement core (13) is provided on the top of the magnetic block (12), guide rods (14) are fixedly connected to the two sides of the interior of the mounting housing (11), two sets of sliding blocks (15) are provided on the outside of the two sets of guide rods (14), a fixing block (16) is fixedly connected between the two sets of sliding blocks (15), and springs (17) are sleeved on the two sides of the outside of the guide rods (14).

2. The convenient installation structure for a flameless fragrance replacement core based on a magnetic structure according to claim 1, characterized in that: The two sets of fixing blocks (16) are symmetrically arranged outside the magnetic replacement core (13), and the fixing blocks (16) are adapted to the magnetic replacement core (13).

3. The convenient installation structure for a flameless fragrance replacement core based on a magnetic structure according to claim 1, characterized in that: The sliding block (15) is symmetrically arranged outside the guide rod (14), and the sliding block (15) is slidably connected to the guide rod (14). The spring (17) is fixedly connected between the side of the sliding block (15) and the inner wall of the mounting housing (11).

4. The convenient installation structure for a flameless fragrance replacement core based on a magnetic structure according to claim 1, characterized in that: The top of the mounting housing (11) is provided with a sealing and ventilating plate (18), and the bottom of the sealing and ventilating plate (18) is fixedly connected with multiple sets of plug rods (19). The top of the mounting housing (11) is provided with a plug groove (20) that is compatible with the plug rods (19), and the plug rods (19) are plugged into the plug grooves (20).

5. The convenient installation structure for a flameless fragrance replacement core based on a magnetic structure according to claim 1, characterized in that: The bottom of the mounting housing (11) is fixedly connected to multiple sets of adhesive blocks (21). The adhesive blocks (21) are provided with mounting groove blocks (22) on the outside. The mounting groove blocks (22) are adapted to the adhesive blocks (21). Elastic blocks (23) are provided on both sides of the mounting groove blocks (22). Multiple sets of fixing buckles (24) are fixedly connected to the side of the elastic blocks (23) near the adhesive blocks (21). Fixing grooves (25) adapted to the fixing buckles (24) are opened on both sides of the adhesive blocks (21). The fixing buckles (24) are engaged with the fixing grooves (25).

6. The convenient installation structure for a flameless fragrance replacement core based on a magnetic structure according to claim 5, characterized in that: An elastic clamping block (26) is fixedly connected to the bottom of a set of elastic blocks (23).