Vehicle-mounted aromatherapy device

Abstract

The utility model belongs to the technical field of aromatherapy, and particularly relates to a vehicle-mounted aromatherapy device which comprises a rectangular block, a power cavity is formed in the rectangular block, a rotary disc is rotatably mounted in the power cavity, two arc-shaped grooves are formed in one side of the rotary disc and communicated with the power cavity, movable columns are movably mounted in the two arc-shaped grooves, and the movable columns are connected with the rotary disc. One end of the movable column penetrates through the corresponding arc-shaped groove and is fixedly provided with a clamping plate, one side of the clamping plate penetrates through the power cavity and extends to the outside, and the clamping plate is in sliding connection with the power cavity; the driving assembly is located in the rectangular block and used for driving the rotating disc to rotate; the fixing ring is arranged on one side of the rectangular block, a first rotating column is rotationally installed in the fixing ring, and a storage tank is fixedly installed on the side, away from the rectangular block, of the first rotating column. And meanwhile, the storage tank can be conveniently disassembled and assembled, and operation is easy.

Description

Technical Field

[0001] The utility model belongs to the technical field of aromatherapy, and particularly relates to a vehicle-mounted aromatherapy device. Background Art

[0002] The main function of a vehicle-mounted aromatherapy device is to emit pleasant aromas to improve the air quality inside the vehicle and create a more comfortable and pleasant driving environment.

[0003] For example, a Chinese patent with the publication number CN212195017U discloses a vehicle-mounted aromatherapy box, which includes a box body with an open upper end and an upper cover covering the box body. A plurality of exhaust holes are formed in the upper end surface of the upper cover. Two vertical partitions and a horizontal bottom plate are arranged inside the upper cover. An exhaust channel is formed between the partition and the inner wall of the upper cover. The interior of the box body is communicated with the exhaust holes through the exhaust channel. An installation cavity is formed among the upper cover, the two partitions and the bottom plate. A cover plate and a first through hole communicated with the installation cavity are arranged on the upper end surface of the upper cover. Two second through holes communicated with the installation cavity are arranged on the side wall of the upper cover. A push mechanism that can move up and down is arranged in the installation cavity. The upper end of the push mechanism is fixedly connected with the cover plate through the first through hole. A switch that can slide in the inner and outer directions of the upper cover is arranged at the second through hole. The tail of the switch extends into the installation cavity and is locked and matched with the push mechanism. The advantage is that the exhaust holes can be opened and closed, so as to be manually controlled and the aromatherapy essential oil can be effectively utilized.

[0004] The above patent has the following problems:

[0005] There are some disadvantages in the use of this patent. For example, the above device cannot be fixed in the vehicle during use, resulting in the displacement of the overall device during the driving of the vehicle. The overall device falling in the vehicle will affect the driver's attention and increase the accident risk. In view of this, we propose a vehicle-mounted aromatherapy device. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a vehicle-mounted aromatherapy device to solve the problems raised in the above background art.

[0007] In view of this, the utility model provides a vehicle-mounted aromatherapy device, including:

[0008] A rectangular block, a power cavity is opened in the rectangular block, a turntable is rotatably installed in the power cavity, two arc-shaped grooves are opened on one side of the turntable, both arc-shaped grooves are communicated with the power cavity, and movable columns are movably installed in both arc-shaped grooves. One end of the movable column penetrates through the corresponding arc-shaped groove and is fixedly installed with a clamping plate. One side of the clamping plate penetrates through the power cavity and extends to the outside, and the clamping plate is slidably connected with the power cavity;

[0009] A driving component, which is located in the rectangular block and is used to drive the turntable to rotate;

[0010] A fixed ring is provided on one side of a rectangular block. A first rotating column is rotatably installed inside the fixed ring. On the side of the first rotating column away from the rectangular block, a storage tank is fixedly installed. A protective cover is threadedly installed on the side of the storage tank away from the rectangular block.

[0011] A fixing component is located inside the rectangular block and is used to fix the position of the fixed ring.

[0012] In this technical solution, first, the user rotates the storage tank in the forward direction. The storage tank drives the first rotating column to rotate forward. Through the provided driving component, the turntable can be driven to rotate forward. The turntable drives the two movable columns to slide and rotate relative to each other through two arc-shaped grooves. At the same time, the two movable columns move away from each other. The two movable columns respectively drive the two clamping plates to slide and move away from each other. At this time, the user places the rectangular block at the air outlet of the car air conditioner. Subsequently, both clamping plates are inserted into the car air conditioner air outlet. At the same time, one of the grilles of the car air conditioner air outlet is located between the two clamping plates. At this time, the user releases the storage tank. Through the provided driving component, the turntable can be driven to rotate in the reverse direction. The turntable drives the two movable columns to slide and rotate relative to each other through two arc-shaped grooves. At the same time, the two movable columns move closer to each other. Subsequently, the two movable columns respectively drive the two clamping plates to slide and move closer to each other. At this time, the two clamping plates will clamp the grille of the air conditioner air outlet, and the two clamping plates will not move up and down, ensuring that the overall device can be fixed at the car air outlet, and the fixing process is convenient and fast.

[0013] When it is necessary to disassemble and clean the storage tank, through the provided fixing component, the user can pull out the storage tank, and the storage tank drives the first rotating column to be taken out. Then the user rotates the protective cover, and under the action of the thread, the protective cover can be disassembled. The remaining solid air freshener in the storage tank can be cleaned, and the inside of the storage tank can be cleaned. Then a new solid air freshener is placed into the storage tank. Then the fixed ring is placed on the other side of the rectangular block. Through the provided fixing component, it is ensured that the fixed ring is fixed on the other side of the rectangular block, which is convenient for disassembling and installing the storage tank, and the operation is simple.

[0014] In the above technical solution, further, the driving component includes:

[0015] A second rotating column, which is fixedly installed on the other side of the turntable. One end of the second rotating column penetrates through the power chamber and extends to the outside, and the second rotating column is rotatably connected to the power chamber. A torsion spring is sleeved on the second rotating column, and the two ends of the torsion spring are respectively fixed to the turntable and the inner wall of the power chamber.

[0016] A driving block, which is fixedly installed on one side of the first rotating column. One end of the driving block extends into the second rotating column, and the driving block is in plug-in fit with the second rotating column.

[0017] In this technical solution, first, the operator rotates the storage tank in the forward direction. The storage tank drives the first rotating column and the driving block to rotate forward. The driving block drives the second rotating column to rotate forward. The second rotating column drives the turntable to rotate forward. At the same time, the torsion spring is twisted. The turntable drives the two movable columns to slide and rotate relative to each other through the two arc-shaped grooves. At the same time, the two movable columns move away from each other. The two movable columns drive the two clamping plates to slide and move away from each other. At this time, the operator places the rectangular block at the air outlet of the automotive air conditioner. Subsequently, both clamping plates are inserted into the air outlet of the automotive air conditioner. At the same time, one of the grilles of the automotive air conditioner is located between the two clamping plates. At this time, the operator releases the storage tank. Under the action of the torsional force of the torsion spring, the torsion spring drives the turntable to rotate in the reverse direction. The turntable drives the two movable columns to slide and rotate relative to each other through the two arc-shaped grooves. At the same time, the two movable columns move closer to each other. Subsequently, the two movable columns drive the two clamping plates to slide and move closer to each other. At this time, the two clamping plates will clamp the grille of the air outlet. The two clamping plates will not move up and down, ensuring that the overall device can be fixed at the automotive air outlet, and the fixing process is convenient and fast.

[0018] In the above technical solution, further, the fixing component includes

[0019] Two sliding grooves, both of which are opened in the rectangular block. A limiting strip is slidably installed in the sliding groove. A plurality of springs fixed to the inner wall of the corresponding sliding groove are fixedly installed on one side of the two limiting strips close to each other. The upper end of the limiting strip penetrates through the corresponding sliding groove and extends to the outside.

[0020] Two limiting grooves, both of which are opened on the fixing ring. The two limiting grooves are respectively communicated with the two sliding grooves. One side of the two limiting strips penetrates through the two sliding grooves respectively and extends into the two limiting grooves respectively. The two limiting strips are inserted and matched with the two limiting grooves respectively.

[0021] In the present technical scheme, when the storage tank needs to be disassembled and cleaned, the personnel first pinches the two limit bars to slide and move them closer to each other, and at the same time, several springs are squeezed and contracted. When the two limit bars slide to the appropriate position, the personnel can pull the storage tank, and the storage tank drives the rotating column one to be taken out. At the same time, the two limit bars are respectively disengaged from the two limit grooves, and the driving block is disengaged from the rotating column two. Then the personnel rotates the protective cover, and under the action of the thread, the protective cover can be removed, the remaining solid aromatherapy in the storage tank can be cleaned, and the storage tank can be cleaned, and then new solid aromatherapy is placed in the storage tank, and then the fixing ring is placed on the other side of the rectangular block. Subsequently, the personnel drives the two limit bars to slide and move closer to each other through the above operations, and then the two limit bars enter the two limit grooves respectively. At this time, the personnel loosens the two limit bars, and under the action of the rebound force of several springs, the two limit bars slide and move away from each other. At this time, the two limit bars will be stuck in the two limit grooves respectively, ensuring that the fixing ring is fixed on the other side of the rectangular block, which is convenient for disassembly and installation of the storage tank and simple to operate.

[0022] In the above technical solution, further, the cross section of the driving block is in the shape of a cross.

[0023] In this technical solution, it is ensured that the rotation of the driving block can drive the second rotating column to rotate.

[0024] In the above technical solution, further, a plurality of fixing blocks distributed at equal intervals are fixedly installed on opposite sides of the two clamping plates, and the plurality of fixing blocks are cross-distributed.

[0025] In the technical solution, a plurality of fixing blocks can ensure that the two clamping plates will not move forward or backward after clamping one of the grilles of the automobile air-conditioning outlet.

[0026] In the above technical solution, further, a non-slip rubber pad is fixedly installed on one side of the two clamping plates close to each other.

[0027] In this technical solution, the two anti-skid rubber pads can absorb some impacts and vibrations, and reduce the shaking of the storage tank caused by uneven road surface or sudden braking during the driving of the car.

[0028] In the above technical solution, further, a plurality of through holes distributed in a circular shape with equal intervals are provided on a side of the storage tank close to the rectangular block and on the protective cover, and a rectangular bar is fixedly installed on a side of the protective cover away from the rectangular block.

[0029] In this technical solution, during the driving of the vehicle, the air from the air outlet of the vehicle air conditioner will first enter the storage tank through several through-holes on the storage tank, and then be discharged to the outside through several through-holes on the protective cover. This process can drive the fragrance in the storage tank to float out to the outside, accelerate the volatilization of the solid air freshener, and ensure that the interior of the vehicle is filled with the fragrance of the solid air freshener.

[0030] The beneficial effects of the present utility model are as follows:

[0031] 1. For this vehicle-mounted air freshener, the user first rotates the storage tank in the forward direction. The storage tank drives the first rotating column to rotate forward. Through the provided driving assembly, the turntable can be driven to rotate forward. The turntable drives the two movable columns to slide and rotate relative to each other through two arc-shaped grooves respectively. At the same time, the two movable columns move away from each other. The two movable columns drive the two clamping plates to slide and move away from each other respectively. At this time, the user places the rectangular block at the air outlet of the vehicle air conditioner. Then, both clamping plates are inserted into the air outlet of the vehicle air conditioner. At the same time, one of the grilles of the vehicle air conditioner outlet is located between the two clamping plates. At this time, the user releases the storage tank. Through the provided driving assembly, the turntable can be driven to rotate in the reverse direction. The turntable drives the two movable columns to slide and rotate relative to each other through two arc-shaped grooves respectively. At the same time, the two movable columns move closer to each other. Then, the two movable columns drive the two clamping plates to slide and move closer to each other respectively. At this time, the two clamping plates will clamp the grille of the air conditioner outlet, and the two clamping plates will not move up and down, ensuring that the overall device can be fixed at the vehicle air outlet, and the fixing process is convenient and fast.

[0032] 2. For this vehicle-mounted air freshener, when it is necessary to disassemble and clean the storage tank, through the provided fixing assembly, the user can pull out the storage tank. The storage tank drives the first rotating column to be taken out. Then, the user rotates the protective cover. Under the action of the thread, the protective cover can be disassembled. The remaining solid air freshener in the storage tank can be cleaned, and the inside of the storage tank can be cleaned. Then, a new solid air freshener is placed into the storage tank. Then, the fixing ring is placed on the other side of the rectangular block. Through the provided fixing assembly, it is ensured that the fixing ring is fixed on the other side of the rectangular block, which is convenient for disassembling and installing the storage tank, and the operation is simple. Description of the Drawings

[0033] Figure 1 is the overall structural schematic diagram of the present utility model;

[0034] Figure 2 is the sectional structural schematic diagram of the storage tank of the present utility model;

[0035] Figure 3 is the sectional structural schematic diagram of the fixing ring of the present utility model;

[0036] Figure 4 is one of the partial explosion structural schematic diagrams of the present utility model;

[0037] Figure 5 It is a schematic cross-sectional structure diagram of the rectangular block of the present utility model;

[0038] Figure 6 It is the second schematic diagram of the partial explosion structure of the present utility model;

[0039] Figure 7 It is the third schematic diagram of the partial explosion structure of the present utility model.

[0040] The markings in the figure are indicated as:

[0041] 1. Rectangular block; 2. Power chamber; 3. Turntable; 4. Arc groove; 5. Movable column; 6. Clamping plate; 7. Fixed ring; 8. First rotating column; 9. Storage tank; 10. Protection cover; 11. Second rotating column; 12. Torsion spring; 13. Limit strip; 14. Spring; 15. Limit groove; 16. Fixed block; 17. Through hole; 18. Rectangular strip; 19. Driving block; 20. Sliding groove. Specific embodiments

[0042] Next, the technical solutions in the embodiments of the present application will be clearly described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0043] In the description of the present application, it should be noted that the terms used here are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For the convenience of description, the dimensions of each part shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods, and devices known to those of ordinary skill in the relevant fields may not be discussed in detail, but in appropriate cases, the said technologies, methods, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0044] It should be noted that the terms "first", "second", etc. in the description and claims of this application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances, so that the embodiments of this application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are usually of the same category, and do not limit the number of objects. For example, the first object can be one or more. In addition, "and / or" in the description and claims means at least one of the connected objects, and the character " / ", generally represents an "or" relationship between the associated objects before and after.

[0045] It should be noted that in the description of this application, the orientation or positional relationships indicated by the orientation terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing this application and simplifying the description. Without contrary instructions, these orientation terms do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the protection scope of this application; the orientation terms "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0046] It should be noted that in this application, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, the element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of this application is not limited to performing functions in the order shown or discussed. It may also include performing functions in a substantially simultaneous manner or in the reverse order according to the functions involved. For example, the described method can be performed in an order different from that described, and various steps can be added, omitted, or combined. In addition, the features described with reference to certain examples can be combined in other examples.

[0047] Embodiment 1:

[0048] Please refer to Figure 1 - Figure 7 As shown, this embodiment provides a car perfume, including:

[0049] Rectangular block 1, a power chamber 2 is provided in the rectangular block 1, a turntable 3 is rotatably installed in the power chamber 2, two arc-shaped grooves 4 are provided on one side of the turntable 3, both of the two arc-shaped grooves 4 communicate with the power chamber 2, and movable columns 5 are movably installed in both of the two arc-shaped grooves 4. One end of the movable column 5 penetrates through the corresponding arc-shaped groove 4 and is fixedly installed with a clamping plate 6. One side of the clamping plate 6 penetrates through the power chamber 2 and extends to the outside, and the clamping plate 6 is slidably connected with the power chamber 2;

[0050] A driving assembly, the driving assembly is located in the rectangular block 1 and is used to drive the turntable 3 to rotate;

[0051] A fixing ring 7, the fixing ring 7 is arranged on one side of the rectangular block 1, a first rotating column 8 is rotatably installed in the fixing ring 7, a storage tank 9 is fixedly installed on the side of the first rotating column 8 away from the rectangular block 1, and a protective cover 10 is threadedly installed on the side of the storage tank 9 away from the rectangular block 1;

[0052] A fixing component, the fixing component is located in the rectangular block 1 and is used to fix the position of the fixing ring 7.

[0053] Among them, first, the user rotates the storage tank 9 forward, the storage tank 9 drives the first rotating column 8 to rotate forward. Through the provided driving assembly, the turntable 3 can be driven to rotate forward. The turntable 3 drives the two movable columns 5 to slide and rotate relative to each other through the two arc-shaped grooves 4. At the same time, the two movable columns 5 move away from each other. The two movable columns 5 drive the two clamping plates 6 to slide and move away from each other respectively. At this time, the user places the rectangular block 1 at the air outlet of the car air conditioner. Subsequently, both of the two clamping plates 6 are inserted into the car air conditioner air outlet. At the same time, one of the grilles of the car air conditioner air outlet is located between the two clamping plates 6. At this time, the user releases the storage tank 9. Through the provided driving assembly, the turntable 3 can be driven to rotate backward. The turntable 3 drives the two movable columns 5 to slide and rotate relative to each other through the two arc-shaped grooves 4. At the same time, the two movable columns 5 move closer to each other. Subsequently, the two movable columns 5 drive the two clamping plates 6 to slide and move closer to each other respectively. At this time, the two clamping plates 6 will clamp the grille of the air outlet. The two clamping plates 6 will not move up and down, ensuring that the whole device can be fixed at the car air outlet, and the fixing process is convenient and fast;

[0054] When it is necessary to disassemble and clean the storage tank 9, through the provided fixing component, the user can pull out the storage tank 9, and the storage tank 9 drives the first rotating column 8 to be taken out. Then the user rotates the protective cover 10. Under the action of the thread, the protective cover 10 can be disassembled. The remaining solid air freshener in the storage tank 9 can be cleaned, and the inside of the storage tank 9 can be cleaned. Then a new solid air freshener is placed into the storage tank 9. Then the fixing ring 7 is placed on the other side of the rectangular block 1. Through the provided fixing component, it is ensured that the fixing ring 7 is fixed on the other side of the rectangular block 1, which is convenient for disassembling and installing the storage tank 9, and the operation is simple.

[0055] In this embodiment, the driving component includes:

[0056] The second rotating column 11 is fixedly installed on the other side of the turntable 3. One end of the second rotating column 11 penetrates through the power chamber 2 and extends to the outside, and the second rotating column 11 is rotatably connected to the power chamber 2. A torsion spring 12 is sleeved on the second rotating column 11, and both ends of the torsion spring 12 are fixedly connected to the turntable 3 and the inner wall of the power chamber 2 respectively;

[0057] The driving block 19 is fixedly installed on one side of the first rotating column 8. One end of the driving block 19 extends into the second rotating column 11, and the driving block 19 is in plug-in fit with the second rotating column 11;

[0058] Among them, first, the user rotates the storage tank 9 in the positive direction. The storage tank 9 drives the first rotating column 8 and the driving block 19 to rotate in the positive direction. The driving block 19 drives the second rotating column 11 to rotate in the positive direction. The second rotating column 11 drives the turntable 3 to rotate in the positive direction. At the same time, the torsion spring 12 is twisted. The turntable 3 drives the two movable columns 5 to slide and rotate relative to each other through the two arc-shaped grooves 4 respectively. At the same time, the two movable columns 5 move away from each other. The two movable columns 5 drive the two clamping plates 6 to slide and move away from each other respectively. At this time, the user places the rectangular block 1 at the air outlet of the automotive air conditioner. Subsequently, both clamping plates 6 are inserted into the air outlet of the automotive air conditioner. At the same time, one of the grilles of the automotive air conditioner is located between the two clamping plates 6. At this time, the user releases the storage tank 9. Under the action of the torsional force of the torsion spring 12, the torsion spring 12 drives the turntable 3 to rotate in the reverse direction. The turntable 3 drives the two movable columns 5 to slide and rotate relative to each other through the two arc-shaped grooves 4 respectively. At the same time, the two movable columns 5 move closer to each other. Subsequently, the two movable columns 5 drive the two clamping plates 6 to slide and move closer to each other respectively. At this time, the two clamping plates 6 will clamp the grille of the air outlet. The two clamping plates 6 will not move up and down, ensuring that the overall device can be fixed at the automotive air outlet, and the fixing process is convenient and fast.

[0059] In this embodiment, the fixing component includes

[0060] Two sliding grooves 20 are both opened in the rectangular block 1. A limiting strip 13 is slidably installed in the sliding groove 20. A plurality of springs 14 fixed to the inner wall of the corresponding sliding groove 20 are fixedly installed on the side of the two limiting strips 13 close to each other. The upper end of the limiting strip 13 penetrates through the corresponding sliding groove 20 and extends to the outside;

[0061] Two limiting grooves 15 are both opened on the fixing ring 7. The two limiting grooves 15 are respectively communicated with the two sliding grooves 20. One side of the two limiting strips 13 respectively penetrates through the two sliding grooves 20 and extends into the two limiting grooves 15 respectively. The two limiting strips 13 are in plug-in fit with the two limiting grooves 15 respectively;

[0062] Among them, when the storage tank 9 needs to be disassembled and cleaned, the personnel first pinch the two limit strips 13 and slide them closer to each other. At the same time, several springs 14 are compressed and contracted. When the two limit strips 13 slide to a suitable position, the personnel can pull the storage tank 9, and the storage tank 9 drives the first rotating column 8 to be taken out. At the same time, the two limit strips 13 are respectively disengaged from the two limit slots 15, and the driving block 19 is disengaged from the second rotating column 11. Then the personnel rotate the protective cover 10, and under the action of the thread, the protective cover 10 can be disassembled. The remaining solid air freshener in the storage tank 9 can be cleaned, and the storage tank 9 can be cleaned. Then, a new solid air freshener is placed into the storage tank 9, and the fixing ring 7 is placed on the other side of the rectangular block 1. Subsequently, the personnel drive the two limit strips 13 to slide and approach each other through the above operations. Then the two limit strips 13 respectively enter the two limit slots 15. At this time, the personnel release the two limit strips 13. Under the action of the rebounding force of several springs 14, the two limit strips 13 slide and move away from each other. At this time, the two limit strips 13 will be respectively stuck in the two limit slots 15 to ensure that the fixing ring 7 is fixed on the other side of the rectangular block 1, facilitating the disassembly and installation of the storage tank 9, and the operation is simple.

[0063] Embodiment 2:

[0064] This embodiment provides a vehicle-mounted air freshener. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0065] In this embodiment, the cross-section of the driving block 19 is in the shape of a cross.

[0066] Among them, ensuring that the driving block 19 rotates can drive the second rotating column 11 to rotate.

[0067] Embodiment 3:

[0068] This embodiment provides a vehicle-mounted air freshener. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0069] In this embodiment, a number of fixing blocks 16 are fixedly installed on the opposite sides of the two clamping plates 6 at equal intervals, and the number of fixing blocks 16 is distributed in a cross pattern.

[0070] Among them, the number of fixing blocks 16 can ensure that the two clamping plates 6 will not move back and forth after clamping one of the grilles of the vehicle air conditioner outlet.

[0071] Embodiment 4:

[0072] This embodiment provides a vehicle-mounted air freshener. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0073] In this embodiment, anti-slip rubber pads are fixedly installed on the mutually approaching sides of the two clamping plates 6.

[0074] Among them, the two anti-slip rubber pads can absorb part of the impact and vibration, and reduce the swaying of the storage tank 9 caused by uneven road surfaces or sudden braking during the driving of the vehicle.

[0075] Embodiment 5:

[0076] This embodiment provides a vehicle-mounted aromatherapy device, which, in addition to including the technical solutions of the above embodiments, further has the following technical features.

[0077] In this embodiment, a plurality of through holes 17 are formed in both the side of the storage tank 9 close to the rectangular block 1 and the protective cover 10 and are distributed at equal intervals in a ring shape, and a rectangular strip 18 is fixedly installed on the side of the protective cover 10 away from the rectangular block 1.

[0078] Among them, during the driving of the vehicle, the wind from the air outlet of the vehicle air conditioner will first enter the storage tank 9 through a plurality of through holes 17 on the storage tank 9, and then be discharged to the outside through a plurality of through holes 17 on the protective cover 10. This process can drive the fragrance in the storage tank 9 to float out to the outside, accelerate the volatilization of the solid aromatherapy, and ensure that the vehicle is filled with the fragrance of the solid aromatherapy.

[0079] Working principle: First, the operator rotates the storage tank 9 clockwise. The storage tank 9 drives the first rotating column 8 and the driving block 19 to rotate clockwise. The driving block 19 drives the second rotating column 11 to rotate clockwise. The second rotating column 11 drives the turntable 3 to rotate clockwise. At the same time, the torsion spring 12 is twisted. The turntable 3 drives the two movable columns 5 to slide and rotate relative to each other through the two arc-shaped grooves 4 respectively. At the same time, the two movable columns 5 move away from each other. The two movable columns 5 drive the two clamping plates 6 to slide and move away from each other respectively. At this time, the operator places the rectangular block 1 at the air outlet of the car air conditioner. Subsequently, both clamping plates 6 are inserted into the car air conditioner air outlet. At the same time, one of the grilles of the car air conditioner air outlet is located between the two clamping plates 6. At this time, the operator releases the storage tank 9. Under the action of the torsional force of the torsion spring 12, the torsion spring 12 drives the turntable 3 to rotate counterclockwise. The turntable 3 drives the two movable columns 5 to slide and rotate relative to each other through the two arc-shaped grooves 4 respectively. At the same time, the two movable columns 5 move closer to each other. Subsequently, the two movable columns 5 drive the two clamping plates 6 to slide and move closer to each other respectively. At this time, the two clamping plates 6 will clamp the grille of the air conditioner air outlet. The two clamping plates 6 will not move up and down. At the same time, a number of fixed blocks 16 can ensure that the two clamping plates 6 will not move back and forth. During the driving of the car, the air from the car air conditioner air outlet will first enter the storage tank 9 through a number of through holes 17 on the storage tank 9, and then be discharged to the outside through a number of through holes 17 on the protective cover 10. This process can drive the fragrance in the storage tank 9 to float out to the outside, accelerate the volatilization of the solid air freshener, and ensure that the interior of the car is filled with the fragrance of the solid air freshener. The two anti-slip rubber pads can absorb part of the impact and vibration, reduce the shaking of the storage tank 9 caused by uneven road surfaces or sudden braking during the driving of the car, ensure that the overall device can be fixed at the car air outlet, and the fixing process is convenient and fast;

[0080] When the storage tank 9 needs to be disassembled and cleaned, the personnel first pinch the two limiting strips 13 and slide them closer to each other. At the same time, several springs 14 are compressed and contracted. When the two limiting strips 13 slide to the appropriate positions, the personnel can pull the storage tank 9, and the storage tank 9 drives the first rotating column 8 to be taken out. At the same time, the two limiting strips 13 are respectively disengaged from the two limiting grooves 15, and the driving block 19 is disengaged from the second rotating column 11. Then the personnel rotate the rectangular strip 18 and drive the protective cover 10 to rotate. Under the action of the thread, the protective cover 10 can be disassembled. The remaining solid aromatherapy in the storage tank 9 can be cleaned, and the inside of the storage tank 9 can be cleaned. Then the new solid aromatherapy is placed into the storage tank 9, and the fixing ring 7 is placed on the other side of the rectangular block 1. Subsequently, the personnel drive the two limiting strips 13 to slide and approach each other through the above operations. Then the two limiting strips 13 respectively enter the two limiting grooves 15. At this time, the personnel release the two limiting strips 13. Under the action of the rebounding force of several springs 14, the two limiting strips 13 slide and move away from each other. At this time, the two limiting strips 13 will be respectively stuck in the two limiting grooves 15 to ensure that the fixing ring 7 is fixed on the other side of the rectangular block 1, which is convenient for disassembling and installing the storage tank 9, and the operation is simple.

[0081] The embodiments of the present application have been described above in conjunction with the accompanying drawings. Without conflict, the embodiments and the features in the embodiments in the present application can be combined with each other. The present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all belong to the protection scope of the present application.

Claims

1. A car aromatherapy, characterized in that: include: A rectangular block (1), wherein a power cavity (2) is provided in the rectangular block (1), a turntable (3) is rotatably installed in the power cavity (2), two arc grooves (4) are provided on one side of the turntable (3), the two arc grooves (4) are both connected to the power cavity (2), and movable columns (5) are movably installed in the two arc grooves (4), one end of the movable column (5) passes through the corresponding arc groove (4) and is fixedly installed with a clamping plate (6), one side of the clamping plate (6) passes through the power cavity (2) and extends to the outside, and the clamping plate (6) is slidably connected to the power cavity (2); A driving assembly, the driving assembly is located in the rectangular block (1) and is used to drive the turntable (3) to rotate; A fixing ring (7), the fixing ring (7) being arranged on one side of the rectangular block (1), a rotating column (8) being rotatably mounted in the fixing ring (7), a storage tank (9) being fixedly mounted on the side of the rotating column (8) away from the rectangular block (1), and a protective cover (10) being threadedly mounted on the side of the storage tank (9) away from the rectangular block (1); A fixing component is located in the rectangular block (1) and is used to fix the position of the fixing ring (7).

2. A vehicle-mounted aromatherapy according to claim 1, characterized in that: The drive assembly comprises: A second rotating column (11), wherein the second rotating column (11) is fixedly mounted on the other side of the rotating disk (3), one end of the second rotating column (11) passes through the power chamber (2) and extends to the outside, and the second rotating column (11) is rotatably connected to the power chamber (2), and a torsion spring (12) is sleeved on the second rotating column (11), and the two ends of the torsion spring (12) are respectively fixed to the rotating disk (3) and the inner wall of the power chamber (2); A driving block (19) is fixedly mounted on one side of the first rotating column (8), one end of the driving block (19) extends into the second rotating column (11), and the driving block (19) is plugged into and matched with the second rotating column (11).

3. The vehicle-mounted aromatherapy device according to claim 2, characterized in that: The fixing assembly includes Two sliding grooves (20), both of which are arranged in the rectangular block (1), a limit strip (13) is slidably installed in the sliding groove (20), a plurality of springs (14) fixed to the inner wall of the corresponding sliding groove (20) are fixedly installed on the sides of the two limit strips (13) close to each other, and the upper end of the limit strip (13) passes through the corresponding sliding groove (20) and extends to the outside; Two limiting grooves (15), both of which are provided on the fixing ring (7), the two limiting grooves (15) are respectively connected to the two sliding grooves (20), one side of the two limiting strips (13) respectively passes through the two sliding grooves (20) and respectively extends into the two limiting grooves (15), and the two limiting strips (13) are respectively plugged into and matched with the two limiting grooves (15).

4. The vehicle-mounted aromatherapy device according to claim 2, characterized in that: The cross section of the driving block (19) is in the shape of a cross.

5. The vehicle-mounted aromatherapy device according to claim 1, characterized in that: A plurality of fixed blocks (16) distributed at equal intervals are fixedly mounted on opposite sides of the two clamping plates (6), and the plurality of fixed blocks (16) are distributed in a cross-like manner.

6. The vehicle-mounted aromatherapy device according to claim 1, characterized in that: Anti-skid rubber pads are fixedly mounted on the sides of the two clamping plates (6) that are close to each other.

7. The vehicle-mounted aromatherapy device according to claim 1, characterized in that: A plurality of through holes (17) distributed in an annular shape and at equal intervals are provided on the side of the storage tank (9) close to the rectangular block (1) and on the protective cover (10), and a rectangular bar (18) is fixedly mounted on the side of the protective cover (10) away from the rectangular block (1).

Images