Vehicle-mounted essential oil pendant

The split-design car essential oil pendant solves the problems of resource waste and inconvenient filling of existing car essential oil pendants, and realizes the replaceable use of essential oils and the beautiful fragrance diffusion effect.

CN223644547UActive Publication Date: 2025-12-09GUANGZHOU DONGZHI HEFANG TRADING CO LTD
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Patent Information

Application Number
CN202520361124.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-03
Publication Date
2025-12-09
Estimated Expiration
2035-03-03

AI Technical Summary

Technical Problem

Most existing car essential oil pendants are disposable products that need to be discarded after use, resulting in resource waste. In addition, the small bottle opening makes them prone to leakage and inconvenient to fill with essential oil.

Method used

A modular bottle assembly was designed, comprising a bottle body, a replacement bottle, and a plaster cap assembly. The detachable structure allows for the replacement of essential oils and the fragrance string. The fragrance string is used to enhance the aesthetics by interacting with the plaster cap assembly to create color.

Benefits of technology

It enables the use of replaceable essential oils, avoids resource waste, and facilitates the addition of essential oils. The combination of the fragrance-absorbing rope and the plaster cap component serves the dual purpose of fragrance diffusion and aesthetics.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a vehicle-mounted essential oil hanging ornament. The vehicle-mounted essential oil hanging ornament is characterized in that a bottle body assembly is provided with an opening; the replacement bottle is arranged in the bottle body assembly; the gypsum cover assembly is detachably arranged on the bottle body assembly; the fragrance absorption rope is arranged on the gypsum cover assembly, one end of the fragrance absorption rope penetrates through the opening to be arranged in the replacement bottle, the other end of the fragrance absorption rope is located outside the gypsum cover assembly, and the end, located outside the gypsum cover assembly, of the fragrance absorption rope is provided with a hanging ring. The bottle body assembly is arranged to be in a split form, replacement of a replacement bottle is facilitated, the situation that essential oil is inconvenient to add after the essential oil in the bottle body assembly is used up is avoided, the fragrance absorption rope is located outside the gypsum cover assembly, a hanging ring is formed, the essential oil pendant can be hung in a vehicle conveniently, and then the fragrance diffusion effect is achieved; according to the essential oil pendant, due to the fact that the fragrance absorption rope makes contact with the gypsum cover assembly, colors are rendered on the gypsum cover assembly, the attractiveness of the essential oil pendant is improved, and meanwhile the effect of fragrance diffusion is achieved through cooperation of the gypsum cover assembly and the fragrance absorption rope.
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Description

Technical Field

[0001] This application relates to a vehicle pendant, and more particularly to a vehicle essential oil pendant. Background Technology

[0002] Car essential oil pendants are typically hung in cars as diffusers. However, most existing car essential oil pendants are disposable products. Once the essential oil in the bottle is used up, it needs to be discarded and replaced with a new pendant, which can easily lead to waste of resources. Some pendants can be refilled with essential oil, but due to the small size of the bottle opening, essential oil can easily spill during the filling process. Utility Model Content

[0003] This application provides a car essential oil pendant to solve the problems existing in related technologies. The technical solution is as follows:

[0004] This application provides a car essential oil pendant, including:

[0005] Bottle assembly, which has an opening;

[0006] Replacement bottle, which is located within the bottle body assembly;

[0007] Plaster cap assembly, which is detachably mounted on the bottle body assembly;

[0008] The fragrance-absorbing rope is set on the plaster cap assembly. One end of the fragrance-absorbing rope passes through the opening and is set inside the replacement bottle, while the other end is located outside the plaster cap assembly. The end of the fragrance-absorbing rope located outside the plaster cap assembly has a hanging ring.

[0009] In one implementation,

[0010] The bottle assembly includes:

[0011] The bottle, and the replacement bottle, are located inside the bottle;

[0012] The bottle cap is detachably mounted on the bottle, with the opening located on the bottle cap;

[0013] The first sealing ring is located between the bottle cap and the bottle when the bottle comes into contact with the bottle body cap.

[0014] In one implementation, it further includes:

[0015] The insert has a protrusion on the end of the bottle facing the cap, and the top of the bottle has a slot that matches the shape of the insert.

[0016] In one implementation, it further includes:

[0017] An opening device is located on the side of the bottle cap facing the replacement bottle. The surface of the replacement bottle is provided with a sealing element for sealing. When the bottle cap is installed with the bottle, the sealing element on the surface of the replacement bottle is opened through the opening device.

[0018] In one implementation,

[0019] The plaster cap assembly includes:

[0020] Threaded cap, the threaded cap corresponds to the opening of the bottle cap;

[0021] Plaster body, plaster body is set on threaded cap;

[0022] The mounting plate is located inside the threaded cover and can be detachably mounted on the fragrance-absorbing rope.

[0023] A locking component is provided on the mounting plate, which is detachably mounted on the incense-absorbing rope via the locking component.

[0024] In one implementation, it further includes:

[0025] The sleeve is set on the fragrance-absorbing rope and is located below the installation plate.

[0026] In one implementation,

[0027] The mounting plate has a through hole for the incense cord to pass through, and one side of the mounting plate also has a cavity for the locking component to move in, with the cavity communicating with the through hole.

[0028] In one implementation,

[0029] The locking components include:

[0030] The movable block is located inside the cavity.

[0031] The slide bar is mounted on the mounting plate and is located inside the cavity.

[0032] The slider is set on the movable block and slides along the slider rod.

[0033] The spring has its two ends respectively mounted on the inner walls of the movable block and the mounting plate;

[0034] The insertion rod is located on the end of the movable block facing the through hole. When the mounting plate is placed on the fragrance-absorbing rope, the insertion rod passes through the fragrance-absorbing rope.

[0035] The paddle is mounted on the movable block and located outside the mounting plate, which has a groove for the paddle to move.

[0036] In one implementation,

[0037] The mounting plate also has a groove that mates with the insert, the groove is connected to the through hole, and the groove is located on the side of the mounting plate away from the cavity.

[0038] In one implementation, it further includes:

[0039] The metal ring is set on the hanging ring of the fragrance-absorbing rope located outside the plaster body;

[0040] The hanging rope passes through a metal ring.

[0041] The advantages or beneficial effects of the above technical solutions include at least the following:

[0042] The bottle assembly is designed as a separate unit, making it easy to replace the bottle and avoiding the inconvenience of adding essential oil after the bottle assembly has run out. The fragrance-absorbing cord is located on the outside of the plaster cap assembly and forms a hanging loop, making it easy to hang the essential oil pendant in the car, thus playing a role in dispersing fragrance. When the fragrance-absorbing cord draws out the essential oil, it comes into contact with the plaster cap assembly, thus staining the plaster cap assembly with color, enhancing the aesthetics of the essential oil pendant. At the same time, the plaster cap assembly, together with the fragrance-absorbing cord, also plays a role in dispersing fragrance.

[0043] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of this application will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0044] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the various drawings denote the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings depict only some embodiments disclosed in this application and should not be construed as limiting the scope of this application.

[0045] Figure 1 This is a schematic diagram of the structure of this utility model;

[0046] Figure 2 for Figure 1 A schematic diagram of the exploded structure;

[0047] Figure 3 for Figure 2 Enlarged structural diagram at point A;

[0048] Figure 4 for Figure 2 A top view of the structure of the bottle;

[0049] Figure 5 for Figure 2 A schematic diagram of the bottle cap from below;

[0050] Figure 6 for Figure 2 A schematic diagram of the installation disk in the middle;

[0051] Figure 7 for Figure 2 Internal structure diagram of the installation disk;

[0052] 100. Essential oil pendant;

[0053] 110. Bottle assembly; 111. Bottle; 112. Bottle cap; 113. First sealing ring; 114. Opening; 115. Protrusion; 116. Insert; 117. Slot; 118. Opening component;

[0054] 120. Replacement bottle;

[0055] 130. Plaster cap assembly; 131. Threaded cap; 132. Plaster body; 133. Mounting plate; 1331. Through hole; 1332. Cavity; 1333. Groove; 134. Locking assembly; 1341. Movable block; 1342. Slide rod; 1343. Slider; 1344. Spring; 1345. Insert rod; 1346. Pulley;

[0056] 140. Incense-absorbing rope; 141. Sleeve; 142. Metal ring; 143. Hanging rope. Detailed Implementation

[0057] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this application. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0058] Figures 1-7 This diagram illustrates the structure of a car essential oil pendant according to an embodiment of this application. Figures 1-7 As shown, the essential oil pendant may include:

[0059] Bottle assembly 110, having an opening 114;

[0060] Replacement bottle 120 is disposed within bottle body assembly 110;

[0061] Plaster cap assembly 130, which is detachably mounted on bottle body assembly 110;

[0062] The fragrance-absorbing rope 140 is disposed on the plaster cap assembly 130. One end of the fragrance-absorbing rope 140 passes through the opening 114 and is disposed inside the replacement bottle 120, while the other end is located outside the plaster cap assembly 130. The end of the fragrance-absorbing rope 140 located outside the plaster cap assembly 130 has a hanging ring.

[0063] In this embodiment, during use, the bottle assembly 110 is opened beforehand, the replacement bottle 120 is placed inside the bottle assembly 110, the fragrance-absorbing rope 140 is installed on the plaster cap assembly 130, and then the plaster cap assembly 130 is placed on the bottle assembly 110. When the plaster cap assembly 130 is installed with the bottle assembly 110, the bottom of the fragrance-absorbing rope 140 is inserted into the replacement bottle 120 through the opening 114 beforehand. When the essential oil in the replacement bottle 120 is used up, simply open the bottle assembly 110 and replace it with a new replacement bottle 120. If it is necessary to replace it with a different scented essential oil, a new fragrance-absorbing rope 140 needs to be replaced through the plaster cap assembly 130 to avoid mixing of scents.

[0064] The bottle assembly 110 is designed as a separate unit, which facilitates the replacement of the bottle 120 and avoids the inconvenience of adding essential oil after the essential oil in the bottle assembly 110 has been used up. The fragrance-absorbing rope 140 is located outside the plaster cap assembly 130 and forms a hanging ring, which makes it easy to hang the essential oil pendant 100 in the car, thereby playing a role in dispersing fragrance. When the fragrance-absorbing rope 140 absorbs the essential oil, the fragrance-absorbing rope 140 comes into contact with the plaster cap assembly 130, thereby staining the plaster cap assembly 130 with color to improve the aesthetics of the essential oil pendant 100. At the same time, the plaster cap assembly 130, together with the fragrance-absorbing rope 140, also plays a role in dispersing fragrance.

[0065] like Figure 2 and Figures 4-5 As shown, in one embodiment,

[0066] Bottle assembly 110 includes:

[0067] Bottle 111, replacement bottle 120 is located inside bottle 111;

[0068] Bottle cap 112 is detachably mounted on bottle 111, and opening 114 is located on bottle cap 112;

[0069] The first sealing ring 113 is located between the bottle cap 112 and the bottle 111 when the bottle 111 is in contact with the bottle cap 112.

[0070] In this embodiment, a replacement bottle 120 is provided inside the bottle 111. The bottle cap 112 is screwed onto the bottle 111 via a threaded connection. The first sealing ring 113 is provided to prevent the essential oil in the replacement bottle 120 from overflowing through the connection between the bottle 111 and the bottle cap 112 when the bottle 111 is connected to the bottle cap 112.

[0071] Furthermore, the bottle 111 has a protrusion with an opening 114 that communicates with the interior of the bottle 111. Threads are provided on the protrusion, and the bottle cap 112 is threadedly connected to the protrusion.

[0072] like Figure 5 As shown, in one embodiment, it further includes:

[0073] An opening 118 is provided on the side of the bottle cap 112 facing the replacement bottle 120. The surface of the replacement bottle 120 is provided with a sealing element for sealing. When the bottle cap 112 is installed with the bottle 111, the sealing element on the surface of the replacement bottle 120 is opened through the opening 118.

[0074] In this embodiment, the opening part 118 is provided on the bottle cap 112. When the replacement bottle 120 is placed on the bottle 111, the bottle cap 112 is screwed onto the bottle 111. During the screwing process, the opening part 118 rotates with the bottle cap 112, thereby opening the seal on the surface of the replacement bottle 120 through the opening part 118.

[0075] Furthermore, the sealing element is a common thin tin foil or plastic film structure, and the opening element 118 can be made of hard plastic, with one end of the opening element 118 being a pointed tip, so that the sealing element can be broken by rotating the opening element 118.

[0076] like Figures 3-4 As shown, in one embodiment, it further includes:

[0077] Insert 116, replacement bottle 120 has a protrusion 115 on one end facing bottle cap 112, insert 116 is located on protrusion 115, and bottle 111 has a slot 117 on top that matches the shape of insert 116.

[0078] In this embodiment, the insert 116 is inserted into the slot 117. When the opening part 118 rotates to open the seal, the replacement bottle 120 is positioned to prevent the replacement bottle 120 from rotating with the bottle cap 112.

[0079] Furthermore, when the bottle 111 is threadedly connected to the bottle cap 112, the first sealing ring 113 fits against the protrusion 115.

[0080] like Figure 2 As shown, in one embodiment,

[0081] Plaster cap assembly 130 includes:

[0082] Threaded cap 131, the threaded cap 131 corresponds to the opening 114 of bottle cap 112;

[0083] Plaster body 132, plaster body 132 is disposed on threaded cap 131;

[0084] The mounting plate 133 is located inside the threaded cover 131 and is detachably mounted on the fragrance-absorbing rope 140.

[0085] Locking component 134 is disposed on mounting plate 133, and mounting plate 133 is detachably disposed on fragrance cord 140 via locking component 134.

[0086] In this embodiment, the threaded cap 131 is a cap with threads. The threaded cap 131 is threadedly connected to the bottle cap 112. The plaster body 132 is fixed to the threaded cap 131 with glue. The mounting plate 133 is disposed inside the threaded cap 131.

[0087] Furthermore, the fragrance-absorbing rope 140 is also provided with a sleeve 141, which is located below the mounting plate 133.

[0088] During the installation process, the replacement bottle 120 is placed into the bottle 111 beforehand, the insert block 116 is inserted into the slot 117, the bottle cap 112 is threaded to the bottle 111, and the seal on the replacement bottle 120 is opened. A hanging ring is set at one end of the fragrance-absorbing rope 140, and the end away from the hanging ring is passed through the plaster body 132 and the threaded cap 131. At the same time, the locking component 134 is turned to fix the installation plate 133 on the fragrance-absorbing rope 140. Finally, the sleeve 141 is fitted onto the fragrance-absorbing rope 140.

[0089] Furthermore, the bottle cap 112 has a protrusion, the opening 114 is located on the protrusion, and the surface of the protrusion has a thread that is adapted to the screw cap 131;

[0090] Furthermore, a second sealing ring is provided between the threaded cap 131 and the protrusion;

[0091] It should be noted that the sleeve 141 is made of PE material, and the fragrance-absorbing rope 140 is made of washed cotton or fiber material. The fragrance diffuses quickly with the cotton, and the fiber material has a uniform pore distribution, strong water absorption, large water storage capacity, and stable volatility.

[0092] like Figure 2 and Figures 6-7 As shown, in one embodiment,

[0093] The mounting plate 133 has a through hole 1331 through which the incense-absorbing rope 140 passes. On one side of the mounting plate 133, there is also a cavity 1332 for the locking assembly 134 to move. The cavity 1332 communicates with the through hole 1331.

[0094] In this embodiment, the cavity 1332 communicates with the through hole 1331, the locking component 134 is disposed in the cavity 1332, and the fragrance-absorbing rope 140 passes through the through hole 1331 and is locked by the locking component 134.

[0095] Furthermore, the mounting plate 133 has several notches to facilitate removal of the mounting plate 133 from the threaded cover 131 and to facilitate replacement of the fragrance-absorbing rope 140.

[0096] like Figure 2 and Figures 6-7 As shown, in one embodiment,

[0097] Locking component 134 includes:

[0098] Movable block 1341 is disposed inside cavity 1332;

[0099] Slide rod 1342 is mounted on mounting plate 133 and is located inside cavity 1332;

[0100] Slider 1343 is set on movable block 1341 and slides along slider 1342;

[0101] Spring 1344, with its two ends respectively disposed on the inner walls of movable block 1341 and mounting plate 133;

[0102] Insert rod 1345 is set on one end of movable block 1341 facing through hole 1331. When mounting plate 133 is set on fragrance-absorbing rope 140, insert rod 1345 passes through fragrance-absorbing rope 140.

[0103] A paddle 1346 is disposed on a movable block 1341 and is located outside a mounting plate 133, which has a groove for the paddle 1346 to move.

[0104] In this embodiment, when the mounting plate 133 needs to be placed on the fragrance-absorbing rope 140, the lever 1346 is turned to move the movable block 1341, thereby causing the slider 1343 to slide along the slide rod 1342. At the same time, the spring 1344 is contracted, and the insertion rod 1345 is taken out from the through hole 1331. The fragrance-absorbing rope 140 is then passed through the through hole 1331, and the knot on one end of the hanging ring of the fragrance-absorbing rope 140 is made to fit with the plaster cap. The lever 1346 is then released, and the spring 1344 is relaxed, pushing the movable block 1341 to make the insertion rod 1345 pass through the fragrance-absorbing rope 140, thereby fixing the mounting plate 133 on the fragrance-absorbing rope 140 and preventing the fragrance-absorbing rope 140 from coming out of the bottle 111 during the hanging process.

[0105] Furthermore, multiple insertion rods 1345 are provided, arranged in a straight line, with one end of each insertion rod 1345 being a pointed tip. The shape of each insertion rod 1345 is the same as that of a needle-like structure, making it easy for the insertion rod 1345 to pass through the fragrance-absorbing rope 140.

[0106] It should be noted that the fragrance-absorbing rope 140 is a structure formed by weaving multiple strands of thread, with a certain gap between each strand to facilitate the insertion of the rod 1345.

[0107] like Figures 6-7 As shown, in one embodiment,

[0108] The mounting plate 133 also has a groove 1333 that is adapted to the insertion rod 1345. The groove 1333 is connected to the through hole 1331, and the groove 1333 is located on the side of the mounting plate 133 away from the cavity 1332.

[0109] In this embodiment, after the insertion rod 1345 passes through the fragrance-absorbing rope 140, the tip is located in the groove 1333, thereby ensuring that the fragrance-absorbing rope 140 will not come off the edge of the insertion rod 1345 and fall off.

[0110] like Figure 2 As shown, in one embodiment, it further includes:

[0111] Metal ring 142 is provided on the hanging ring of the fragrance-absorbing rope 140 located outside the plaster body 132;

[0112] The hanging rope 143 passes through the metal ring 142.

[0113] In this embodiment, by setting the metal ring 142 on the hanging ring of the fragrance-absorbing rope 140 and suspending it by the hanging rope 143, the bottle 111 becomes a pendant and serves a decorative purpose. Alternatively, the metal ring 142 can be omitted, and the bottle 111 can be used as an ornament.

[0114] The functions of each module in each device of this utility model embodiment can be found in the corresponding description in the above method, and will not be repeated here.

[0115] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0116] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0117] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this application, and these should all be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A car essential oil pendant, characterized in that, include: A bottle assembly having an opening; A replacement bottle, wherein the replacement bottle is disposed within the bottle body assembly; A plaster cap assembly, wherein the plaster cap assembly is detachably mounted on the bottle body assembly; A fragrance-absorbing rope is provided on the plaster cap assembly. One end of the fragrance-absorbing rope passes through the opening and is located inside the replacement bottle, while the other end is located outside the plaster cap assembly. The end of the fragrance-absorbing rope located outside the plaster cap assembly has a hanging ring.

2. The car essential oil pendant according to claim 1, characterized in that, The bottle assembly includes: The bottle, wherein the replacement bottle is disposed inside the bottle; A bottle cap, wherein the bottle cap is detachably mounted on the bottle, and the opening is located on the bottle cap; The first sealing ring is located between the bottle cap and the bottle when the bottle is in contact with the bottle body cap.

3. The car essential oil pendant according to claim 2, characterized in that, Also includes: The insert has a protrusion on one end of the replacement bottle facing the bottle cap, the insert is located on the protrusion, and the top of the bottle has a slot that matches the shape of the insert.

4. The car essential oil pendant according to claim 2, characterized in that, Also includes: An opening is provided on the side of the bottle cap facing the replacement bottle. The surface of the replacement bottle is provided with a sealing element for sealing. When the bottle cap is installed with the bottle, the sealing element on the surface of the replacement bottle is opened through the opening.

5. A car essential oil pendant according to claim 2, characterized in that, The plaster cap assembly includes: A threaded cap, wherein the threaded cap corresponds to the opening of the bottle cap; A plaster body, the plaster body being disposed on the threaded cap; The mounting plate is located inside the threaded cover and is detachably mounted on the fragrance-absorbing rope; A locking component is provided on the mounting plate, and the mounting plate is detachably mounted on the fragrance-absorbing rope via the locking component.

6. A car essential oil pendant according to claim 5, characterized in that, Also includes: A sleeve is disposed on the fragrance-absorbing rope and is located below the mounting plate.

7. A car essential oil pendant according to claim 5, characterized in that, The mounting plate has a through hole for the fragrance-absorbing rope to pass through, and one side of the mounting plate is also provided with a cavity for the locking component to move, the cavity communicating with the through hole.

8. A car essential oil pendant according to claim 7, characterized in that, The locking component includes: A movable block, wherein the movable block is disposed within the cavity; A slide bar, which is mounted on the mounting plate and located within the cavity; A slider, which is mounted on a movable block and slides along the slide bar; A spring, the two ends of which are respectively disposed on the inner walls of the movable block and the mounting plate; An insert rod is provided on one end of the movable block facing the through hole. When the mounting plate is placed on the fragrance-absorbing rope, the insert rod passes through the fragrance-absorbing rope. A paddle is disposed on the movable block and located outside the mounting plate, which has a groove for the paddle to move.

9. A car essential oil pendant according to claim 8, characterized in that, The mounting plate also has a groove that is adapted to the insertion rod. The groove is connected to the through hole and is located on the side of the mounting plate away from the cavity.

10. A car essential oil pendant according to claim 5, characterized in that, Also includes: A metal ring is disposed on the suspension ring of the fragrance-absorbing rope located outside the plaster body; A hanging rope passes through the metal ring.