Vehicle-mounted air outlet aromatherapy box

Abstract

The utility model relates to a vehicle-mounted air outlet incense box, including box body and fixer, the box body is combined and is constituted by upper cover and lower cover, and the fixer is fixedly connected with the lower cover, the upper cover and the lower cover are combined through magnetic attraction and enclose the incense chamber that can hold incense, the end of upper cover faces the lower cover and is equipped with the first ring rim, the end of lower cover faces the upper cover and is equipped with the second ring rim, the first ring rim and the second ring rim cooperate to establish the limit sleeve connection and relative rotation support between the upper cover and the lower cover, the rotation positioning structure is still introduced between the upper cover and the lower cover, after the box body is installed on the blade of the air outlet of the car air conditioner through the fixer, the upper cover rotates and obtains the adjustment attitude by the positioning of the rotation positioning structure, the upper cover and the lower cover of the box body are designed into the magnetic attraction combination mode in the utility model, are convenient to open and close, are favorable to the replacement incense, and the upper cover can rotate and position the adjustment attitude, improve the use experience, simple structure, reasonable, convenient production and use greatly improve the practicality of incense box.

Description

Technical Field

[0001] This utility model relates to the field of vehicle accessories technology, specifically a detachable vehicle air vent aromatherapy box. Background Technology

[0002] With social development and technological progress, people's living standards have improved, and cars have become more and more common as a means of transportation. However, because the windows are closed for a long time, odors can easily accumulate inside the car, which seriously reduces the riding experience of passengers.

[0003] To eliminate this odor, many different car air freshener boxes have appeared on the market. These boxes contain incense and are fixed to the vent blades of the car's air conditioning system. When the air conditioning blows, the airflow enhances the fragrance, improving the air quality inside the car. Since incense is a consumable item and needs to be replaced periodically, the car air freshener box needs to be opened. Traditional car air freshener boxes use snap-on or threaded connections, making it inconvenient to open and replace the incense. Furthermore, the closed shape of the car air freshener box is fixed. When fixed to the vent blades, the front is fixed and cannot be adjusted. However, for different cars, the vent blades are usually horizontally or vertically positioned, resulting in some car air freshener boxes having their markings upside down after installation, affecting the user experience. Summary of the Invention

[0004] The purpose of this invention is to provide a car air vent fragrance diffuser that can effectively solve the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A car air vent aromatherapy box includes a box body and a retainer protruding from the box body. The box body is composed of an upper cover and a lower cover, and the retainer is fixedly connected to the lower cover. The upper cover and the lower cover are magnetically connected to form an aromatherapy chamber that can accommodate fragrance. The end of the upper cover facing the lower cover has a first annular edge, and the end of the lower cover facing the upper cover has a second annular edge. The first and second annular edges cooperate to establish a limiting connection and relative rotation support between the upper cover and the lower cover. A rotation positioning structure is also introduced between the upper cover and the lower cover so that after the box body is installed on the blades of the car air conditioning vent through the retainer, the upper cover rotates and relies on the positioning of the rotation positioning structure to adjust its posture.

[0006] A further improvement in the above solution is that the retainer is an elastic clip, which allows for plugging and unplugging installation on the blades of the car's air conditioning vent.

[0007] The above solution further includes the following: the upper cover has a top and a first peripheral wall surrounding the top; a first protrusion is located at the center of the inner side of the top, and a first magnetic element is provided on the first protrusion; the first annular edge is constructed by partially reducing the thickness at the end of the first peripheral wall; the lower cover has a bottom and a second peripheral wall surrounding the bottom; a second protrusion is located at the center of the inner side of the bottom, and a second magnetic element is provided on the second protrusion; the second annular edge is constructed by partially reducing the thickness at the end of the second peripheral wall, so that the second annular edge and the first annular edge form an overlapping combination; the upper cover and the lower cover are combined to form a box body by the attraction of the first magnetic element and the second magnetic element, and the first protrusion and the second protrusion are axially connected to form a central column; the incense is an annular block, and the central column passes through a pre-set through hole in the middle of the incense, so that the incense is arranged around the central column.

[0008] A further improvement of the above solution is that the bottom of the lower cover has a perforated vent hole that connects to the aromatherapy chamber.

[0009] The above-mentioned solution further includes a first support protrusion on the inner side of the top of the upper cover, the first support protrusion being distributed around the first boss, and the height of the first support protrusion being lower than that of the first boss; a second support protrusion on the inner side of the bottom of the lower cover, the second support protrusion being distributed around the second boss, and the height of the second support protrusion being lower than that of the second boss; when the upper cover and the lower cover are combined together, the first support protrusion and the second support protrusion support the two sides of the incense burner respectively, so that the two sides of the incense burner are separated from the top of the upper cover and the bottom of the lower cover respectively, forming an open and ventilated space.

[0010] The above solution is further provided with an inlay groove and a marking ring distributed around the inlay groove on the outer surface of the top of the cover; the inlay groove is adapted to be embedded in the decorative panel, and the marking ring adjusts its posture according to the rotation of the cover.

[0011] The above solution is further described in that the rotation positioning structure includes a toothed groove designed on the upper cover and a tooth designed on the lower cover. There are two toothed grooves, which are spaced apart according to the rotation direction of the upper cover, so that different toothed grooves alternately mesh with the teeth for positioning.

[0012] Furthermore, both the upper and lower covers are circular, and their outer diameters are identical.

[0013] This utility model designs the upper and lower covers of the box body with a magnetic combination, which is convenient to open and close and facilitates the replacement of incense. The upper and lower covers are connected by the cooperation of the first and second ring edges to establish a limiting sleeve and relative rotation support, which is convenient for assembly. A rotation positioning structure is introduced between the upper and lower covers, so that after the box body is installed on the blades of the car air conditioning vent by the fixing device, the upper cover rotates and relies on the positioning of the rotation positioning structure to adjust its posture, thereby improving the user experience.

[0014] This invention has a simple and reasonable structure, is easy to manufacture and use, and greatly enhances the practicality of the aromatherapy box. Attached Figure Description

[0015] Appendix Figure 1 This is a schematic diagram of one embodiment of the present utility model; Appendix Figure 2 for Figure 1 Schematic diagram of the structural breakdown of the embodiment; Appendix Figure 3 for Figure 1 Another perspective structural diagram of the embodiment; Appendix Figure 4 for Figure 1 A cross-sectional view of the internal structure of the embodiment; Appendix Figure 5 for Figure 1 A schematic diagram of the upper cover structure in the embodiment; Appendix Figure 6 for Figure 1 A schematic diagram of the lower cover structure in the embodiment; Appendix Figure 7 for Figure 1 An exploded view of the top cover structure in the embodiment; Appendix Figure 8 , 9 This is a schematic diagram illustrating the installation and use of this utility model. Detailed Implementation

[0016] The following will further explain the concept, specific structure and technical effects of this utility model in conjunction with the accompanying drawings, so as to fully understand the purpose, features and effects of this utility model.

[0017] It should be noted that in the description of this utility model, the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," which indicate directional or positional relationships, are based on the directional or positional relationships shown in the accompanying drawings. These terms are used merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0018] See Figures 1-9The diagram shown is a preferred embodiment of the present invention. The present invention relates to a car air vent aromatherapy box, comprising a box body 10 and a retainer 20 protruding from the box body. The retainer 20 is preferably an elastic clip with an expandable and retractable clamp, allowing for plug-and-play installation on the blades of the car's air conditioning vent for convenient installation and use. The box body is composed of an upper cover 1 and a lower cover 2. The retainer 20 is fixedly connected to the lower cover 2, which can be achieved by riveting or screw locking. After installation, the retainer 20 and the lower cover 2 are fixedly connected as a whole, and the installation direction of the retainer 20 is fixed. The upper cover 1 and the lower cover 2 are magnetically connected and enclose an aromatherapy chamber 3 that can accommodate incense 30, facilitating the opening and closing of the box body for replacing the incense 30. The upper cover 1 has a first ring edge 11 at the end facing the lower cover, and the lower cover 2 has a second ring edge 21 at the end facing the upper cover. The first ring edge 11 and the second ring edge 21 cooperate to establish a limiting connection and relative rotation support between the upper cover 1 and the lower cover 2. A rotation positioning structure is also introduced between the upper cover 1 and the lower cover 2. After the box is installed on the blades of the car air conditioning vent by the fixing device, the upper cover rotates and relies on the positioning of the rotation positioning structure to adjust its posture, presenting a three-dimensional decorative form on the front and enhancing the user experience.

[0019] Figure 8 As shown, when the blades 40 of the car air conditioning vent are horizontally positioned, the retainer 20 is clamped onto the corresponding blades to fix the housing 10 in place. If the front pattern of the top cover is upright, there is no need to rotate the top cover; however, if the front pattern of the top cover is tilted, the top cover can be rotated, and the orientation can be adjusted using the rotation positioning structure. Furthermore... Figure 9 As shown, if the aromatherapy box is pulled out and installed on the vertically set blade 40, the pattern on the front of the top cover is tilted. The posture can be corrected by rotating the top cover and relying on the positioning of the rotation positioning structure, thus improving the user experience.

[0020] Furthermore, both the upper cover 1 and the lower cover 2 are circular, and their outer diameters are the same, making the box 10 formed by the combination of the upper and lower covers disc-shaped. The upper cover 1 has a top 12 and a first peripheral wall portion 13 surrounding the top. A first protrusion 14 is located at the center of the inner side of the top 12, and a first magnetic element 15 is provided on the first protrusion 14. The first ring edge 11 is constructed by partially reducing the thickness at the end of the first peripheral wall portion 13. The lower cover 2 has a bottom 22 and a second peripheral wall portion 23 surrounding the bottom. A second protrusion 24 is located at the center of the inner side of the bottom 22, and a second magnetic element 25 is provided on the second protrusion 24. The second ring edge 21 is constructed by partially reducing the thickness at the end of the second peripheral wall portion 23, so that the second ring edge 21 and the first ring edge 11 form an inner and outer overlapping combination, forming a port nesting positioning combination. The upper cover 1 and the lower cover 2 are combined together to form the box 10 by the attraction of the first magnetic element 15 and the second magnetic element 25. In this embodiment, both the first boss 14 and the second boss 24 are provided with axially recessed countersunk holes, so that the first magnetic component 15 and the second magnetic component 25 can be aligned and embedded for assembly, and then locked and fixed with screws. The structure is simple and convenient for disassembly and maintenance. After the cover 1 and the lower cover 2 are combined, the first boss 14 and the second boss 24 are axially connected to form a central column; the incense 30 is an annular block, and the central column passes through a pre-set through hole 301 in the middle of the incense 30, so that the incense 30 is arranged around the central column, which facilitates the alignment and placement of the incense 30 in the internal area of ​​the box and is conducive to the diffusion of the incense fragrance.

[0021] In this embodiment, the bottom 22 of the lower cover 2 has a hollowed-out vent 221, which connects to the aromatherapy chamber 3. This structural design ensures that after the box is installed, the vent 221 faces the air vent of the car's air conditioning system, which allows the air blown out of the air vent to enter the box, swirl, and carry out the aroma of the fragrance to further diffuse, thereby improving the air quality inside the car. Furthermore, the inner side of the top 12 of the upper cover is provided with a first support protrusion 16, which is distributed around the first boss 14, and the height of the first support protrusion 16 is lower than that of the first boss 14; the inner side of the bottom 22 of the lower cover is provided with a second support protrusion 26, which is distributed around the second boss 24, and the height of the second support protrusion 26 is lower than that of the second boss 24; when the upper cover 1 and the lower cover 2 are combined, the first support protrusion 16 and the second support protrusion 26 respectively support the two sides of the incense burner 30, so that there are gaps between the two sides of the incense burner 30 and the top of the upper cover and the bottom of the lower cover, forming an elevated and ventilated space. This structural design further improves the airflow performance inside the box and promotes the diffusion of the incense fragrance.

[0022] Figure 2 , 4As shown in Figure 7, in this embodiment, the outer surface of the top 12 of the upper cover is provided with an inlay groove 121 and a marking ring 122 distributed around the inlay groove 121. The marking ring 122 is constructed with corresponding directional letters, patterns, etc., which serve a decorative and beautifying function and enhance the performance of the aromatherapy box. The inlay groove 121 is adapted to the decorative panel 4 for embedding and placement, further increasing the decorative performance. The decorative panel 4 can be designed as fixed or movable by means of adhesion, suction, etc. The movable type is replaceable, which is convenient for users to embed as needed and show their personality. The marking ring 122 adjusts its posture according to the rotation of the upper cover. The rotation positioning structure includes a toothed groove 17 designed on the upper cover 1 and a tooth 27 designed on the lower cover 2. There are two toothed grooves 17, which are spaced apart according to the rotation direction of the upper cover, so that different toothed grooves 17 alternately mesh with the tooth 27 for positioning. In this embodiment, the groove 17 is formed by a partial recess on the first ring edge 11, and the tooth 27 is formed by a protrusion at the root of the second ring edge 21. In use, the first ring edge 11 overlaps the outer periphery of the second ring edge 21. Rotating the top cover can achieve the meshing and positioning of the corresponding groove 17 and tooth 27. With the first magnetic component 15 and the second magnetic component 25, the top cover 1 and the bottom cover 2 are combined together. The pattern posture on the front of the top cover can be adjusted to improve usability.

[0023] This utility model has a simple and reasonable structure, making it easy to manufacture and use. The upper and lower covers of the box are designed with a magnetic combination, which makes it easy to open and close and facilitates the replacement of incense. The upper and lower covers are connected by the cooperation of the first and second ring edges to establish a limiting sleeve and relative rotation support, which facilitates assembly. A rotation positioning structure is introduced between the upper and lower covers, so that after the box is installed on the blades of the car air conditioning vent by the fixing device, the upper cover rotates and relies on the positioning of the rotation positioning structure to adjust its posture, improving the user experience and greatly enhancing the practicality of the aromatherapy box.

[0024] The aromatherapy box provided by this utility model has been described in detail above. Specific examples have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A car air vent aromatherapy box, comprising a box body (10) and a retainer (20) protruding from the box body, characterized in that: The box body is composed of an upper cover (1) and a lower cover (2), and a fixing device (20) is fixedly connected to the lower cover (2). The upper cover (1) and the lower cover (2) are magnetically connected to form an aromatherapy chamber (3) that can accommodate incense (30). The end of the upper cover (1) facing the lower cover is provided with a first ring edge (11), and the end of the lower cover (2) facing the upper cover is provided with a second ring edge (21). The first ring edge (11) and the second ring edge (21) cooperate to establish a limiting connection and relative rotation support between the upper cover (1) and the lower cover (2). A rotation positioning structure is also introduced between the upper cover (1) and the lower cover (2). After the box body is installed on the blade of the car air conditioning vent by the fixing device, the upper cover rotates and obtains the corrected posture by relying on the positioning of the rotation positioning structure.

2. The vehicle-mounted air vent aromatherapy box according to claim 1, characterized in that: The retainer (20) is an elastic clip that allows for plugging and unplugging onto the blades of the car's air conditioning vent.

3. The car air vent aromatherapy box according to claim 1, characterized in that: The upper cover (1) has a top (12) and a first peripheral wall (13) surrounding the top. A first boss (14) is located at the center of the inner side of the top (12), and a first magnetic element (15) is provided on the first boss (14). The first ring edge (11) is constructed by partially reducing the thickness of the end of the first peripheral wall (13). The lower cover (2) has a bottom (22) and a second peripheral wall (23) surrounding the bottom. A second boss (24) is located at the center of the inner side of the bottom (22), and a second magnetic element (25) is provided on the second boss (24). The second ring edge (11) is constructed by partially reducing the thickness of the end of the first peripheral wall (13). The edge (21) is constructed by partially reducing the thickness of the end of the second peripheral wall (23), so that the second ring edge (21) and the first ring edge (11) form an inner and outer overlapping combination relationship; the upper cover (1) and the lower cover (2) are combined together to form a box (10) by the attraction of the first magnetic component (15) and the second magnetic component (25), and the first boss (14) and the second boss (24) are axially connected to form a central column; the incense (30) is an annular block, and the central column passes through the pre-set through hole (301) in the middle of the incense (30), so that the incense (30) is arranged around the central column.

4. The vehicle-mounted air vent aromatherapy box according to claim 3, characterized in that: The bottom (22) of the lower cover (2) has a hollowed-out vent (221) that connects to the aromatherapy chamber (3).

5. The vehicle-mounted air vent aromatherapy box according to claim 3, characterized in that: The top (12) of the upper cover is provided with a first support protrusion (16) on the inner side. The first support protrusion (16) is distributed around the first boss (14), and the height of the first support protrusion (16) is lower than that of the first boss (14). The bottom (22) of the lower cover is provided with a second support protrusion (26) on the inner side. The second support protrusion (26) is distributed around the second boss (24), and the height of the second support protrusion (26) is lower than that of the second boss (24). When the upper cover (1) and the lower cover (2) are combined, the first support protrusion (16) and the second support protrusion (26) support the two sides of the incense burner (30) respectively, so that there is a gap between the two sides of the incense burner (30) and the top of the upper cover and the bottom of the lower cover respectively, forming an open and ventilated space.

6. The vehicle-mounted air vent aromatherapy box according to claim 3, characterized in that: The top (12) of the cover is provided with an inlay groove (121) and a marking ring (122) distributed around the inlay groove (121); the inlay groove (121) is adapted to the decorative plate (4) for embedding and placement, and the marking ring (122) is adjusted according to the rotation of the cover.

7. The vehicle-mounted air vent aromatherapy box according to claim 1, characterized in that: The rotation positioning structure includes a toothed groove (17) designed on the upper cover (1) and a tooth (27) designed on the lower cover (2). There are two toothed grooves (17) and they are spaced apart according to the rotation direction of the upper cover, so that different toothed grooves (17) alternately mesh with the tooth (27) for positioning.

8. The vehicle-mounted air vent aromatherapy box according to claim 1, characterized in that: Both the upper cover (1) and the lower cover (2) are circular, and the outer diameters of the upper cover (1) and the lower cover (2) are the same.

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