Fragrance generator and vehicle

Abstract

The utility model discloses a fragrance generator and a vehicle, the fragrance generator comprises: a generator body, the generator body comprises an air inlet area, a fragrance outlet area and a plurality of spaced fragrance chambers, the plurality of fragrance chambers are respectively communicated between the air inlet area and the fragrance outlet area, and a fragrance piece is arranged in each fragrance chamber; the movement mechanism is installed in the air inlet area, the air inlet area is provided with air outlets in one-to-one correspondence with the fragrance chambers, the movement mechanism comprises a movable shielding piece, and the shielding piece is suitable for selectively moving to any air outlet to shield the air outlet and enables the corresponding fragrance chamber to be disconnected between the air inlet area and the fragrance outlet area. According to the fragrance generator, various fragrances can be formed in the multiple fragrance chambers, the fragrances in the multiple fragrance chambers can be selectively mixed through the shielding piece to form fragrances with other fragrance types, the number of the fragrance types is increased, the fragrance generator can meet the fragrance using requirements of a user in different scenes, and the setting cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle manufacturing, in particular to a fragrance generator and a vehicle with the fragrance generator. Background Art

[0002] As the design of automotive products becomes more and more mature, and consumers' requirements for the smell inside the vehicle continue to increase, the importance of car cabin fragrances has also increased. Therefore, enriching the fragrance categories to meet the needs of different users in different car use scenarios is an important direction that OEMs need to consider. Currently, most car fragrances can be equipped with three fragrances, but they still cannot meet the fragrance needs of users in different scenarios, and there is room for improvement. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a fragrance generator, which can mix fragrances to increase the number of fragrances on the basis of providing users with the original multiple fragrances, provide users with more fragrance choices, and meet the user's fragrance needs in different scenarios.

[0004] The fragrance generator according to the embodiment of the utility model includes: a generator body, wherein the generator body includes an air intake area, a fragrance outlet area and a plurality of spaced-apart fragrance chambers, the plurality of fragrance chambers are respectively connected between the air intake area and the fragrance outlet area, and the fragrance chambers are provided with fragrance parts; a moving mechanism, wherein the moving mechanism is installed in the air intake area, the air intake area is provided with air outlets corresponding to the plurality of fragrance chambers one by one, and the moving mechanism includes a movable shielding member, wherein the shielding member is suitable for selectively moving to any one of the air outlets to shield the air outlet, and disconnecting the corresponding fragrance chamber between the air intake area and the fragrance outlet area.

[0005] The fragrance generator according to the embodiment of the utility model can form a plurality of fragrances in the plurality of fragrance chambers which is consistent with the number of fragrance chambers, and the fragrances in the plurality of fragrance chambers can be selectively mixed through the covering piece to form fragrances with other fragrance types, thereby increasing the number of fragrance types and providing users with more choices to meet the users' fragrance needs in different scenarios, thereby improving the user experience, and reducing the setting cost without increasing the number of fragrance parts to be set.

[0006] According to the fragrance generator of some embodiments of the present invention, the air inlet area is separated from the multiple fragrance chambers and a flow gap is formed, and the multiple air outlets are connected to the multiple fragrance chambers one by one through the flow gap.

[0007] According to the fragrance generator of some embodiments of the utility model, an air flow driving member is provided in the air inlet area, and the air flow driving member is used to drive the air flow to flow toward the air outlet. The fragrance chamber is provided with an air flow inlet, and the air flow inlet and the air outlet are relatively distributed on both sides of the flow gap; wherein, the fragrance member includes a movable shell and a fragrance body located in the movable shell, and the movable shell can be movably installed in the fragrance chamber, and a first sealing plane is formed at one end of the movable shell, and when the air outlet corresponding to the fragrance chamber is not blocked, the air flow at the air outlet is suitable for pushing the first sealing plane to open the air flow inlet.

[0008] According to the fragrance generator of some embodiments of the present invention, the fragrance chamber is also provided with an air flow outlet, which is connected to the fragrance outlet area; a second sealing plane is formed at the other end of the movable shell, and the second sealing plane is suitable for opening the air flow outlet when the first sealing plane opens the air flow inlet.

[0009] The fragrance generator according to some embodiments of the present invention further includes an elastic reset member, which is connected to the movable shell and is used to drive the movable shell to reset to a position where the first sealing plane closes the air flow inlet and the second sealing plane closes the air flow outlet.

[0010] According to the fragrance generator of some embodiments of the present invention, the movement mechanism also includes a drive motor, the output end of the drive motor is provided with an output gear, the shielding member has a rack portion, and the output gear is engaged with the rack portion to drive the shielding member to move linearly.

[0011] According to the fragrance generator of some embodiments of the present invention, the plurality of fragrance chambers are spaced apart and distributed along a first direction, and the shielding member is configured to move linearly along the first direction; wherein the shielding member has a shielding surface extending along the first direction, and the shielding surface is used to shield the air outlet.

[0012] According to the fragrance generator of some embodiments of the present invention, the air inlet area is provided with an air inlet, the fragrance outlet area is provided with a fragrance outlet, and the airflow direction of the air inlet is perpendicular to the airflow direction of the fragrance outlet.

[0013] According to the fragrance generator of some embodiments of the present invention, the types of the fragrance components in at least two of the fragrance chambers are different.

[0014] The utility model also provides a vehicle.

[0015] The vehicle according to the embodiment of the utility model is provided with the fragrance generator described in any one of the above embodiments.

[0016] The advantages of the vehicle and the fragrance generator described above over the prior art are the same and will not be elaborated herein.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 It is a structural schematic diagram of a fragrance generator according to an embodiment of the utility model.

[0020] Reference numerals:

[0021] Aroma Generator 100,

[0022] Generator body 1, air inlet area 11, air inlet 111, air flow driving member 112, air outlet 113, fragrance chamber 12, air flow inlet 121, air flow outlet 122, fragrance member 123, movable shell 1231, fragrance body 1232, flow gap 124, first sealing plane 125, second sealing plane 126, fragrance outlet area 13, fragrance outlet 131, elastic reset member 132, moving mechanism 2, shielding member 21, rack portion 211, shielding surface 212, driving motor 22, output gear 23. DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Unless otherwise specified, the front-to-back direction in the present application is the longitudinal direction of the vehicle, that is, the X direction; the left-right direction is the lateral direction of the vehicle, that is, the Y direction; and the up-down direction is the vertical direction of the vehicle, that is, the Z direction.

[0027] Reference below Figure 1 Description According to the fragrance generator 100 of the embodiment of the utility model, any fragrance chamber 12 can be selectively disconnected between the air inlet area 11 and the fragrance outlet area 13 through the shielding member 21, so that the fragrance in the remaining fragrance chambers 12 can be mixed to form fragrances with other fragrances, thereby increasing the number of fragrances, providing users with more fragrance choices, adapting to users' fragrance needs in different scenarios, and improving user experience.

[0028] like Figure 1 As shown, a fragrance generator 100 according to an embodiment of the present invention includes: a generator body 1 and a motion mechanism 2.

[0029] The generator body 1 includes an air intake area 11, a fragrance outlet area 13 and a plurality of spaced-apart fragrance chambers 12. The plurality of fragrance chambers 12 are respectively connected between the air intake area 11 and the fragrance outlet area 13. A fragrance component 123 is provided in the fragrance chamber 12.

[0030] Specifically, the air intake area 11 is used to allow external air to enter the air intake area 11, that is, to enter the interior of the generator body 1 to form a fragrance. The fragrance outlet area 13 is used to allow the fragrance inside the generator body 1 to first enter the fragrance outlet area 13 and then enter the interior of the vehicle. The fragrance chamber 12 is used to allow air to mix with the fragrance released by the fragrance component 123 therein to form a fragrance with the fragrance carried by the fragrance component 123. At the same time, a plurality of fragrance chambers 12 are arranged inside the generator body 1, that is, a plurality of fragrances with different fragrances can be formed inside the generator body 1, and the plurality of fragrance chambers 12 are separated so that the mixing of the air and the fragrances released by each fragrance component 123 can be independent of each other, so as to avoid the mixing of fragrances and reduce the number of fragrances.

[0031] Furthermore, multiple fragrance chambers 12 are connected between the air intake area 11 and the fragrance outlet area 13, that is, multiple fragrance chambers 12 are connected to the air intake area 11 and the fragrance outlet area 13, so that the air entering the air intake area 11 can enter multiple fragrance chambers 12 respectively, and mix with the fragrance released by the fragrance parts 123 in the fragrance chambers 12 in the multiple fragrance chambers 12 to form fragrances with different fragrances, and then enter the vehicle through the fragrance outlet area 13, providing users with different fragrance experiences. Among them, the fragrance chambers 12 can be two, three, four or more.

[0032] The moving mechanism 2 is installed in the air intake area 11, and the air intake area 11 is provided with air outlets 113 corresponding to multiple fragrance chambers 12 one by one. The moving mechanism 2 includes a movable shielding member 21, which is suitable for selectively moving to any one of the air outlets 113 to shield the air outlet 113 and disconnect the corresponding fragrance chamber 12 between the air intake area 11 and the fragrance outlet area 13.

[0033] Specifically, an air outlet 113 is provided in the air inlet area 11, so that the air inlet area 11 is connected with the fragrance chamber 12 through the air outlet 113, so that the external air entering the air inlet area 11 can enter the fragrance chamber 12 from the air outlet 113, and a plurality of air outlets 113 are provided in the air inlet area 11, and the plurality of air outlets 113 are connected with the plurality of fragrance chambers 12 one by one, so that the air inlet area 11 is connected with the plurality of fragrance chambers 12 through the plurality of air outlets 113, so as to improve the reliability of air entering the fragrance chamber 12 from the air inlet area 11. At the same time, the moving mechanism 2 is arranged inside the air intake area 11, and the shielding member 21 is arranged to be movable, so that the shielding member 21 can be moved in the air intake area 11, and when the shielding member 21 moves inside the air intake area 11, any air outlet 113 can be blocked to disconnect the corresponding fragrance chamber 12 between the air intake area 11 and the fragrance outlet area 13, so that the fragrances produced by the remaining fragrance chambers 12 can be mixed to provide the user with the mixed fragrance, thereby increasing the number of fragrances and widening the user's selection range of fragrances.

[0034] Therefore, by arranging a plurality of fragrance chambers 12 inside the fragrance generator 100, and connecting the plurality of fragrance chambers 12 with the air inlet area 11 and the fragrance outlet area 13 respectively, a plurality of fragrances consistent with the number of the fragrance chambers 12 can be formed, and a shielding member 21 is arranged in the generator body 1, and any air outlet 113 is selectively blocked by the movement of the shielding member 21 to disconnect the corresponding fragrance chamber 12 between the air inlet area 11 and the fragrance outlet area 13, so that the fragrances in the remaining fragrance chambers 12 can be mixed in the fragrance outlet area 13 to form fragrances with other fragrances, thereby increasing the number of fragrances.

[0035] Among them, the shielding member 21 can be constructed to have a shielding plane, so that the shielding plane can respectively shield different air outlets 113. Therefore, there is no need to set a complex structure for the shielding member 21. In particular, it can be constructed as a relatively simple plate-like member, which greatly reduces the setting cost of the shielding member 21 and is conducive to realizing the switching shielding of different air outlets 113.

[0036] According to the fragrance generator 100 of the embodiment of the utility model, a plurality of fragrances can be formed in the plurality of fragrance chambers 12, which is consistent with the number of fragrance chambers 12, and the fragrances in the plurality of fragrance chambers 12 can be selectively mixed through the shielding member 21 to form fragrances with other fragrance types, thereby increasing the number of fragrance types, providing users with more choices, meeting the users' fragrance needs in different scenarios, improving the user experience, and reducing the setting cost without increasing the number of fragrance parts 123.

[0037] In some embodiments, the air inlet region 11 is separated from the plurality of fragrance chambers 12 and a flow gap 124 is formed therebetween, and the plurality of air outlets 113 are connected to the plurality of fragrance chambers 12 in a one-to-one correspondence through the flow gap 124 .

[0038] Specifically, the air intake area 11 and the fragrance chamber 12 are separated, and an overflow gap 124 is formed between the air intake area 11 and the fragrance chamber 12, so that the air intake area 11 and the fragrance chamber 12 can be connected through the overflow gap 124, so that the air in the air intake area 11 can enter the fragrance chamber 12 through the overflow gap 124, and at the same time, it can also prevent the fragrance released by the fragrance component 123 from directly entering the air intake area 11 and polluting the air in the air intake area 11, so that it cannot form the fragrance required by the user with the fragrance component 123 in the fragrance chamber 12, and, when the overflow gap 124 is formed in multiple fragrance chambers 12 and the air intake area 11, the reliability of the air in the air intake area 11 entering the fragrance chamber 12 from the air outlet 113 can be improved, and the fragrance released by the fragrance component 123 in each fragrance chamber 12 can be effectively prevented from entering the air intake area 11 and polluting the air in the air intake area 11.

[0039] In such Figure 1 In the illustrated embodiment, three fragrance chambers 12 are provided, and correspondingly, three flow gaps 124 are also formed. The three flow gaps 124 can improve the reliability of the air in the air intake area 11 entering the three fragrance chambers 12 from the three air outlets 113 respectively, and during the movement of the shielding member 21, the flow gaps 124 can act as an airflow buffer between the corresponding fragrance chamber 12 and the air outlet 113, thereby preventing the fragrance in the fragrance chamber 12 from directly entering the air intake area 11 from the gap generated by the activity of the air outlet 113 and the shielding member 21, thereby reducing the automatic mixing of the fragrance.

[0040] In some embodiments, an air flow driving member 112 is provided in the air intake area 11, and the air flow driving member 112 is used to drive the air flow to flow toward the air outlet 113. The fragrance member 123 can be movably installed in the fragrance chamber 12. The fragrance chamber 12 is provided with an air flow inlet 121. The air flow inlet 121 and the air outlet 113 are relatively distributed on both sides of the flow gap 124.

[0041] Specifically, the external air may first enter the air inlet area 11, and then enter the fragrance chamber 12 from the air outlet 113 in the air inlet area 11. An airflow driving member 112 may be provided in the air inlet area 11, and the airflow driving member 112 may provide a driving force for the air, so that the external air may first enter the air inlet area 11 and flow toward the air outlet 113 until it enters the fragrance chamber 12, and mixes with the fragrance released by the fragrance member 123 inside the fragrance chamber 12 to form fragrance, and the fragrance member 123 is installed in the fragrance chamber 12, and the fragrance member 123 is movable relative to the fragrance chamber 12, that is, the fragrance member 123 is movable relative to the generator body 1 in the fragrance chamber 12. It should be noted that the airflow driving member 112 may be provided as a blower, so as to send the external air into the fragrance chamber 12 through the air inlet area 11, and improve the speed and reliability of the air entering the fragrance chamber 12.

[0042] And, if Figure 1 As shown, the fragrance chamber 12 is provided with an air flow inlet 121, and the air flow inlet 121 is arranged above the fragrance chamber 12, so that air can enter the fragrance chamber 12 therefrom. The air flow inlet 121 and the air outlet 113 are relatively distributed on both sides of the flow gap 124, so that the air outlet 113 and the air flow inlet 121 can be connected through the flow gap 124, so that the air in the air intake area 11 can enter the fragrance chamber 12 from the air outlet 113 through the flow gap 124 and the air flow inlet 121, and the fragrance released by the fragrance component 123 in the fragrance chamber 12 can be prevented from directly diffusing from the air flow inlet 121 to the air intake area 11 through the air outlet 113 to pollute the air in the air intake area 11.

[0043] Among them, the fragrance component 123 includes a movable shell 1231 and a fragrance body 1232 located in the movable shell 1231. The movable shell 1231 can be movably installed in the fragrance chamber 12. A first sealing plane 125 is formed at one end of the movable shell 1231. When the air outlet 113 corresponding to the fragrance chamber 12 is not blocked, the airflow at the air outlet 113 is suitable for pushing the first sealing plane 125 to open the airflow inlet 121.

[0044] Specifically, the fragrance component 123 includes two parts, namely a movable shell 1231 and a fragrance body 1232. The movable shell 1231 is installed in the fragrance chamber 12 and is movable relative to the fragrance chamber 12. The fragrance body 1232 is used to release fragrance to mix with the air in the fragrance chamber 12 to form fragrance. A first sealing plane 125 is formed at one end of the movable shell 1231. When the air outlet 113 corresponding to the fragrance chamber 12 is not blocked by the shielding member 21, the airflow at the air outlet 113 can push the first sealing plane 125 to move, that is, push the movable shell 1231 to move so that the air flow inlet 121 is opened, so that the air in the air inlet area 11 can enter the fragrance chamber 12 from the air flow inlet 121 and mix with the fragrance released by the fragrance body 1232 to form fragrance.

[0045] For example, Figure 1 As shown, a first sealing plane 125 is formed at the upper end of the movable shell 1231, and the first sealing plane 125 is arranged inside the fragrance chamber 12. When the air outlet 113 corresponding to the fragrance chamber 12 is not blocked, the first sealing plane 125 can move downward under the action of the air flow pressure at the air outlet 113 to open the air flow inlet 121.

[0046] In some embodiments, the fragrance chamber 12 is further provided with an air flow outlet 122 , and the air flow outlet 122 is connected to the fragrance outlet area 13 .

[0047] Specifically, Figure 1 As shown, the fragrance chamber 12 is also provided with an air flow outlet 122, which is arranged below the fragrance chamber 12, so that the fragrance formed in the fragrance chamber 12 can be sent out from the air flow outlet 122, and the air flow outlet 122 is connected with the fragrance outlet area 13, so that the fragrance in the fragrance chamber 12 can enter the fragrance outlet area 13 from the air flow outlet 122, and then enter the interior of the vehicle.

[0048] A second sealing plane 126 is formed at the other end of the movable shell 1231 . The second sealing plane 126 is adapted to open the air flow outlet 122 when the first sealing plane 125 opens the air flow inlet 121 .

[0049] Specifically, a second sealing plane 126 can be set at the other end of the movable shell 1231, that is, the first sealing plane 125 and the second sealing plane 126 are arranged opposite to each other at the two ends of the movable shell 1231. When the first sealing plane 125 moves under the action of the airflow pressure, that is, the movable shell 1231 moves under the action of the airflow pressure, that is, the second sealing plane 126 moves under the action of the airflow pressure, and when the first sealing plane 125 moves to open the airflow inlet 121, the second sealing plane 126 can move to open the airflow outlet 122.

[0050] For example, Figure 1 As shown, a second sealing plane 126 is formed at the lower end of the movable shell 1231 and is disposed outside the fragrance chamber 12 . When the first sealing plane 125 moves downward, the second sealing plane 126 also moves downward to open the airflow outlet 122 .

[0051] In some embodiments, the fragrance generator 100 further includes an elastic reset member 132 , which is connected to the movable shell 1231 and is used to drive the movable shell 1231 to reset to a position where the first sealing plane 125 closes the airflow inlet 121 and the second sealing plane 126 closes the airflow outlet 122 .

[0052] Specifically, an elastic reset member 132 is also provided in the fragrance generator 100. The elastic reset member 132 is arranged in the fragrance outlet area 13 and is connected to the movable shell 1231. The elastic reset member 132 can drive the movable shell 1231 to move relative to the generator body 1 to reset the movable shell 1231, that is, the first sealing plane 125 moves to close the air flow inlet 121, and the second sealing plane 126 moves to close the air flow outlet 122.

[0053] For example, Figure 1 As shown, the elastic return member 132 can be a spring, one end of the spring is connected to the lower end of the movable shell 1231, and the other end is connected to the generator body 1. When the air outlet 113 is not blocked, the movable shell 1231 moves downward under the action of the airflow pressure, the airflow inlet 121 and the airflow outlet 122 are both opened, and the spring is compressed. When the air outlet 113 is blocked, the airflow pressure disappears, and the movable shell 1231 can move upward under the action of the spring restoring force, and the airflow inlet 121 and the airflow outlet 122 are both closed.

[0054] In some embodiments, the motion mechanism 2 further includes a driving motor 22 , an output gear 23 is provided at the output end of the driving motor 22 , and the shielding member 21 has a rack portion 211 , and the output gear 23 meshes with the rack portion 211 to drive the shielding member 21 to move linearly.

[0055] Specifically, the driving motor 22 is used to provide driving force to the output gear 23 to drive the output gear 23 to rotate. A rack portion 211 is provided on the shielding member 21, so that the shielding member 21 is connected to the output gear 23 through the engagement of the rack portion 211 with the output gear 23. Therefore, when the output gear 23 rotates under the action of the driving motor 22, the shielding member 21 can be driven to move in a straight line through the gear rack transmission to selectively block any one of the air outlets 113, thereby achieving the mixing of the remaining fragrances.

[0056] In some embodiments, the plurality of fragrance chambers 12 are spaced apart and distributed along the first direction, and the shielding member 21 is configured to move linearly along the first direction.

[0057] Specifically, the plurality of fragrance chambers 12 are spaced apart and distributed along the first direction, so that the mixing of air and fragrance in the plurality of fragrance chambers 12 can be relatively independent, so as to avoid the mixing of fragrances and reduce the number of fragrance types. At the same time, the shielding member 21 is set to move linearly along the first direction, and the shielding member 21 can block any one of the air outlets 113 by the movement of the shielding member 21 along the first direction, so that the remaining fragrances can be mixed in the fragrance outlet area 13 to form fragrances with other fragrances and then enter the interior of the vehicle.

[0058] The first direction may be the lateral direction of the vehicle or the longitudinal direction of the vehicle, and may be flexibly set according to actual conditions during actual design.

[0059] The shielding member 21 has a shielding surface 212 extending along the first direction, and the shielding surface 212 is used to shield the air outlet 113 .

[0060] Specifically, a plurality of fragrance chambers 12 are arranged to be distributed along a first direction, and the shielding member 21 is arranged to move along the first direction, so that the shielding member 21 can selectively block the air outlet 113 connected to the fragrance chamber 12 when moving, and a shielding surface 212 is formed on the shielding member 21, and the shielding surface 212 on the shielding member 21 is arranged to extend along the first direction, so that when the shielding member 21 moves along the first direction, the shielding surface 212 can block the air outlet 113, and the reliability of blocking the air outlet 113 can be improved.

[0061] It should be noted that the rack portion 211 and the shielding surface 212 are relatively distributed on both sides of the shielding member 21, that is, the rack portion 211 is set on the upper side of the shielding member 21, and the shielding surface 212 is set on the lower side of the shielding member 21. When the rack portion 211 moves linearly along the first direction driven by the output gear 23, the shielding surface 212 can also move along the first direction to selectively block the air outlet 113.

[0062] In such Figure 1 In the embodiment shown, the air inlet area 11, the fragrance chamber 12 and the fragrance outlet area 13 are arranged in sequence from top to bottom. Three fragrance chambers 12 are arranged in the generator body 1, and three fragrance components 123 with different fragrances can be arranged in the three fragrance chambers 12. The first direction is Figure 1 In the left and right directions, the three fragrance chambers 12 are distributed along the left and right directions. It should be noted that the number of the fragrance chambers 12 is not limited to that described in the present embodiment, and can be flexibly arranged according to specific circumstances and space size.

[0063] In some embodiments, the air inlet area 11 is provided with an air inlet 111 , the fragrance outlet area 13 is provided with a fragrance outlet 131 , and the airflow direction of the air inlet 111 is perpendicular to the airflow direction of the fragrance outlet 131 .

[0064] Specifically, the air inlet 111 is used to allow external air to enter the air inlet area 11, and the fragrance outlet 131 is used to allow the fragrance in the fragrance outlet area 13 to enter the interior of the vehicle. Figure 1As shown, the air inlet 111 is set to be open upward, that is, the airflow direction of the air inlet 111 is downward, and the fragrance outlet 131 is set to be open toward the left side of the generator body 1, that is, the airflow direction of the fragrance outlet 131 is leftward, that is, the airflow direction of the air inlet 111 is perpendicular to the airflow direction of the fragrance outlet 131, so that the air entering the air inlet area 11 can be fully mixed with the fragrance in the fragrance chamber 12 to form fragrance, and then sent into the vehicle from the fragrance outlet area 13, or sent into the vehicle after being mixed in the fragrance outlet area 13, so as to prevent the air in the air inlet area 11 from being directly sent out from the fragrance outlet 131 after forming fragrance in the fragrance chamber 12, and the fragrance cannot be mixed, that is, the number of fragrance types cannot be increased.

[0065] It should be noted that the fragrance outlet 131 can also be set to be open toward the right side of the generator body 1, and can be flexibly set according to actual conditions.

[0066] In some embodiments, the types of the fragrance components 123 in at least two fragrance chambers 12 are different.

[0067] Specifically, in Figure 1 In the illustrated embodiment, three fragrance chambers 12 are arranged in the generator body 1, that is, three fragrance components 123 are arranged in the three fragrance chambers 12, and the types of the fragrance components 123 in at least two fragrance chambers 12 can be different, that is, the three fragrance components 123 can carry two fragrances in total, or carry three fragrances in total. Thus, the number of fragrances formed can be increased, and the number of mixed fragrances can be increased, effectively increasing the user's range of fragrance choices.

[0068] Furthermore, it should be noted that when the shielding member 21 moves to not shield any air outlet 113, a mixed fragrance of all fragrances can be provided to the user, which can further increase the number of fragrances and expand the user's selection range.

[0069] The utility model also provides a vehicle.

[0070] According to the vehicle of the embodiment of the utility model, the fragrance generator 100 of any of the above embodiments is provided. A plurality of fragrances can be formed in the plurality of fragrance chambers 12, which is consistent with the number of fragrance chambers 12, and the fragrances in the plurality of fragrance chambers 12 can be selectively mixed through the shielding member 21 to form fragrances with other fragrances, thereby increasing the number of fragrances, providing more choices for users, meeting the fragrance needs of users in different scenarios, improving the user experience, and reducing the installation cost without increasing the number of fragrance components 123.

[0071] Also, it should be noted that in vehicles that do not have the conditions for mixing fragrances, users can also place their favorite perfumes or ointments to mix with the fragrances in the vehicle to form fragrances with other scents to meet the user's fragrance needs in different scenarios.

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0073] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A fragrance generator, characterized in that: include: A generator body, wherein the generator body includes an air inlet area, a fragrance outlet area and a plurality of spaced-apart fragrance chambers, wherein the plurality of fragrance chambers are respectively connected between the air inlet area and the fragrance outlet area, and the fragrance chambers are provided with fragrance components; A movement mechanism, wherein the movement mechanism is installed in the air intake area, the air intake area is provided with air outlets corresponding to the plurality of the fragrance chambers one by one, the movement mechanism comprises a movable shielding member, the shielding member is suitable for selectively moving to any one of the air outlets to shield the air outlet and disconnect the corresponding fragrance chamber between the air intake area and the fragrance outlet area.

2. The fragrance generator according to claim 1, characterized in that: The air inlet area is separated from the plurality of fragrance chambers and a flow gap is formed therebetween, and the plurality of air outlets are respectively connected to the plurality of fragrance chambers through the flow gap in a one-to-one correspondence.

3. The fragrance generator according to claim 2, characterized in that: An air flow driving member is provided in the air inlet area, and the air flow driving member is used to drive the air flow to flow toward the air outlet. The fragrance chamber is provided with an air flow inlet, and the air flow inlet and the air outlet are distributed oppositely on both sides of the flow gap. Wherein, the fragrance component includes a movable shell and a fragrance body located in the movable shell, the movable shell can be movably installed in the fragrance chamber, and a first sealing plane is formed at one end of the movable shell. When the air outlet corresponding to the fragrance chamber is not blocked, the airflow at the air outlet is suitable for pushing the first sealing plane to open the airflow inlet.

4. The fragrance generator according to claim 3, characterized in that: The fragrance chamber is also provided with an air flow outlet, and the air flow outlet is connected to the fragrance outlet area; A second sealing plane is formed at the other end of the movable shell, and the second sealing plane is suitable for opening the airflow outlet when the first sealing plane opens the airflow inlet.

5. The fragrance generator according to claim 4, characterized in that: It also includes an elastic reset member, which is connected to the movable shell and is used to drive the movable shell to reset to a position where the first sealing plane closes the airflow inlet and the second sealing plane closes the airflow outlet.

6. The fragrance generator according to any one of claims 1 to 5, characterized in that: The motion mechanism further comprises a driving motor, an output end of the driving motor is provided with an output gear, the shielding member has a rack portion, and the output gear is meshed with the rack portion to drive the shielding member to perform linear motion.

7. The fragrance generator according to claim 6, characterized in that: The plurality of fragrance chambers are spaced apart and distributed along a first direction, and the shielding member is configured to move linearly along the first direction; Wherein, the shielding member has a shielding surface extending along the first direction, and the shielding surface is used to shield the air outlet.

8. The fragrance generator according to any one of claims 1 to 5, characterized in that: The air inlet area is provided with an air inlet, the fragrance outlet area is provided with a fragrance outlet, and the airflow direction of the air inlet is perpendicular to the airflow direction of the fragrance outlet.

9. The fragrance generator according to any one of claims 1 to 5, characterized in that: The types of the fragrance components in at least two of the fragrance chambers are different.

10. A vehicle, characterized in that: A fragrance generator according to any one of claims 1 to 9 is provided.

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