CN217145602U - Vehicle-mounted aromatherapy device - Google Patents

Abstract

The utility model provides an on-vehicle champignon device, including champignon ware and dial plate subassembly, dial plate subassembly detachably connects in the champignon ware, and the dial plate subassembly includes light source, light guide plate and backplate, and the light guide plate sets up between light source and backplate to guide the light that sends the light source to the backplate. The utility model provides an on-vehicle champignon device includes champignon ware and dial plate subassembly, dial plate subassembly detachably connects in the champignon ware, and the dial plate subassembly includes light source, light guide plate and backplate, through setting up the light guide plate between light source and backplate to the light that sends the light source guides to the backplate, thereby illuminates the backplate, does benefit to the user and reads time information or position information that show on the dial plate subassembly at night, has improved user experience. In addition, the on-vehicle champignon device of this application is safe in utilization, can not harm the user healthy to along with the time lapse, luminance in the dial plate subassembly can not change, and user experience is good.

Description

Vehicle-mounted aromatherapy device

Technical Field

The utility model relates to an air purification technical field particularly, relates to an on-vehicle champignon device.

Background

The vehicle-mounted aromatherapy product is a product capable of improving the quality of air in a vehicle to a certain extent, and volatile aromatic particles or solvent in the aromatherapy product can purify the air in the vehicle, and can make the air in the vehicle fragrant and make people relaxed and happy.

In order to realize the diversification of the functions of the aromatherapy products, some aromatherapy products with timing or pointing functions appear on the market, and can be timed or pointed on the basis of realizing the air purifying effect, so that convenience is brought to the traveling of people. However, most of the existing aromatherapy products with timing or pointing functions do not have a night vision function, so that a user cannot read time information or azimuth information displayed on a dial plate assembly when driving at night, and the user experience is poor.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide an on-vehicle champignon device to solve above-mentioned problem. The embodiment of the utility model provides an above-mentioned purpose is realized through following technical scheme.

The utility model provides an on-vehicle champignon device, including champignon ware and dial plate subassembly, dial plate subassembly detachably connects in the champignon ware, and the dial plate subassembly includes light source, light guide plate and backplate, and the light guide plate sets up between light source and backplate to guide the light that sends the light source to the backplate.

In an embodiment, dial plate subassembly still includes scale plate and lamp plate, and the scale plate surrounds the backplate setting, and the light source sets up in the top of lamp plate, and the light guide plate sets up between scale plate and lamp plate.

In an implementation, the light guide plate includes first light guide part and second light guide part, and first light guide part centers on and connects second light guide part, and first light guide part is located between scale plate and the lamp plate, and scale plate and backplate interval are located between second light guide part and the backplate.

In one embodiment, the scale plate is provided with a scale strip, and the scale strip is of a light-transmitting structure.

In one embodiment, the aromatherapy device is provided with a first electrical connection portion for supplying power, the dial assembly further comprises a second electrical connection portion, the second electrical connection portion is electrically connected with the light source, and when the dial assembly is connected to the aromatherapy device, the first electrical connection portion is electrically connected with the second electrical connection portion.

In an embodiment, the fragrance device includes casing, dial plate installed part and dial plate power supply circuit board, and the dial plate installed part is connected in the top of casing, and dial plate subassembly and dial plate power supply circuit board are connected in the relative both sides of dial plate installed part, and first electric connection portion sets up in dial plate power supply circuit board to show in the dial plate installed part.

In an implementation mode, the vehicle-mounted fragrance device further comprises a base and a solar panel, the solar panel and the fragrance device are both arranged on the base, and the solar panel is electrically connected with the fragrance device.

In one embodiment, the base is provided with a metal contact which is electrically connected with the solar panel, and the bottom of the aromatherapy device is provided with a thimble connector which is contacted with the metal contact.

In an embodiment, the champignon device includes casing, stock solution bottle and atomization component, and the stock solution bottle sets up in the casing, and the casing is equipped with nozzle and gas pocket, and atomization component extends to the nozzle from the stock solution bottle is inside, and gas pocket intercommunication stock solution bottle and external.

In one embodiment, the air holes comprise a first air hole and a second air hole which are communicated, the first air hole is communicated with the liquid storage bottle through the second air hole, and the aperture of the first air hole is larger than that of the second air hole.

Compared with the prior art, the utility model provides an on-vehicle champignon device includes champignon ware and dial plate subassembly, dial plate subassembly detachably connects in the champignon ware, and the dial plate subassembly includes light source, light guide plate and backplate, through setting up the light guide plate between light source and backplate to light guide to the backplate that sends the light source, thereby illuminate the backplate, do benefit to the user and read time information or the position information that shows on the dial plate subassembly at night, improved user experience.

These and other aspects of the invention will be apparent from and elucidated with reference to the embodiments described hereinafter.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the vehicle-mounted aromatherapy device provided by the utility model.

Fig. 2 is a longitudinal sectional view of the vehicle-mounted aromatherapy device shown in fig. 1.

Fig. 3 is a partial enlarged view of fig. 2 at a.

Fig. 4 is another structural schematic diagram of the vehicle-mounted aromatherapy device shown in fig. 1.

Fig. 5 is a partially disassembled schematic view of the vehicle-mounted aromatherapy device shown in fig. 1.

Fig. 6 is a schematic structural diagram of the dial mounting piece, the first electrical connection part and the dial power supply circuit board of the vehicle-mounted aromatherapy device shown in fig. 1.

Fig. 7 is a partially disassembled schematic view of the aromatherapy device of the vehicle-mounted aromatherapy device shown in fig. 1 from one view angle.

Fig. 8 is a partially disassembled schematic view of the aromatherapy device of the vehicle-mounted aromatherapy device shown in fig. 1 from another view angle.

Fig. 9 is another structural schematic diagram of the dial mount, the first electrical connection portion and the dial power supply circuit board of the vehicle-mounted champignon device shown in fig. 1.

Fig. 10 is an exploded view of the dial assembly of the vehicle aromatherapy device shown in fig. 1 from one perspective.

Fig. 11 is an exploded view of the dial assembly of the vehicle-mounted aromatherapy device shown in fig. 1 from another viewing angle.

Fig. 12 is a structural schematic diagram of a base and a solar panel of the vehicle-mounted aromatherapy device shown in fig. 1.

Detailed Description

In order to facilitate understanding of the embodiments of the present invention, the embodiments of the present invention will be described more fully below with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The inventor of this application discovers, and the market has the champignon product of timing or directional function, though brought the convenience for people's trip, but the champignon product that has the timing or directional function now does not have night vision function mostly for the user is when the night driving, can't read the time information or the position information that show on the dial plate subassembly, leads to user experience not good. A few champignon products have night vision function, but this kind of champignon product realizes night light effect through using the night light material, and the night light material mostly has the radioactivity, probably harm the user health in the use. In addition, when the environment enters the dark environment from the bright environment, the luminous brightness of the noctilucent material gradually weakens along with the lapse of time, so that the time information or the direction information displayed on the dial plate assembly is difficult to read by a user, and the user experience is poor.

In order to improve at least part of above-mentioned problem, the applicant proposes a vehicle-mounted champignon device, including champignon ware and dial plate subassembly, wherein, dial plate subassembly detachably connects in the champignon ware, and the dial plate subassembly includes light source, light guide plate and backplate, through setting up the light guide plate between light source and backplate to the light guide that sends the light source to the backplate, thereby illuminate the backplate, do benefit to the user and read time information or the position information that shows on the dial plate subassembly night, improved user experience. In addition, the on-vehicle champignon device of this application is safe in utilization, can not harm the user healthy to along with the time lapse, luminance in the dial plate subassembly can not change, and user experience is good.

The following describes the vehicle-mounted aromatherapy device provided by the present invention in detail with reference to the detailed description and the drawings.

Referring to fig. 1 to 3, the utility model provides a vehicle-mounted aromatherapy device 1, including aromatherapy device 10 and dial plate assembly 30, dial plate assembly 30 detachably connects in aromatherapy device 10, and dial plate assembly 30 includes light source 31, light guide plate 32 and backplate 33, and light guide plate 32 sets up between light source 31 and backplate 33 to guide the light that sends light source 31 to backplate 33.

Referring to fig. 4 to 6, the aromatherapy device 10 includes a case 11, a dial plate mount 12 and a dial plate power supply circuit board 13, the dial plate mount 12 is connected to the top of the case 11 for mounting the dial plate assembly 30, and the dial plate assembly 30 and the dial plate power supply circuit board 13 are connected to opposite sides of the dial plate mount 12, wherein the dial plate power supply circuit board 13 is used for supplying power to the dial plate assembly 30 mounted to the dial plate mount 12.

Referring to fig. 2, 7 and 8, the housing 11 includes an inner shell 112, an outer shell 114 and a bottom shell 116, wherein the inner shell 112 is disposed inside the outer shell 114, and the bottom shell 116 is disposed at the bottom of the outer shell 114 and connected to the inner shell 112. In the present embodiment, the housing 114 has a substantially hollow and inclined truncated cone-like structure. The housing 114 is provided with an accommodating cavity 1142 and an opening 1144, the opening 1144 is communicated with the accommodating cavity 1142, wherein the accommodating cavity 1142 can be used for accommodating champignon and the like, the champignon can be specifically champignon liquid, the opening 1144 can be used for setting the dial plate mounting member 12, for example, the dial plate mounting member 12 is mounted on the housing 114 and covers the opening 1144. In the present embodiment, the opening 1144 is inclined toward one side so that the dial mount 12 mounted to the case 114 is also inclined relatively, facilitating the mounting of the dial assembly 30 toward the user, thereby facilitating the user to read time information or azimuth information displayed on the dial assembly 30.

Referring to fig. 4 and 7, the housing 114 is further provided with a spray opening 1146, the spray opening 1146 is communicated with the receiving cavity 1142, and the spray opening 1146 can spray the atomized aromatherapy liquid to purify the air in the vehicle. In this embodiment, the spray opening 1146 is disposed on a side of the housing 114 away from the opening 1144 to prevent the aromatherapy liquid from being sprayed directly towards the user.

In this embodiment, the inner shell 112 may be connected to the bottom shell 116 in an inserting manner, for example, as shown in fig. 8, the inner shell 112 is provided with an inserting hole 1121, the bottom shell 116 is provided with an inserting column 1161, and the inserting column 1161 may penetrate through the inserting hole 1121. It is understood that the inner housing 112 may be provided with the posts 1161 and the bottom housing 116 may be provided with the insertion holes 1121. In other embodiments, the inner shell 112 may be locked to the bottom shell 116 by screws, or may be connected to the bottom shell 116 by other methods such as adhesion, which may be set according to actual situations.

Referring to fig. 6 and 9, the dial mount 12 is generally a circular plate-like structure to fit into a circular dial assembly 30. In this embodiment, the dial plate mounting member 12 may be snap-fitted to the casing 114, for example, a snap is provided on the casing 114, and the dial plate mounting member 12 is provided with a slot, so that the dial plate mounting member 12 is mounted to the casing 114 through the cooperation of the snap and the slot. In other embodiments, the dial plate mounting member 12 may be connected to the casing 114 by bonding or the like, and the specific connection manner may be set according to practical situations, and is not limited herein.

The dial mount 12 is provided with a mounting groove 121 and a communication hole 123, the mounting groove 121 can be used for mounting of the dial assembly 30, and the communication hole 123 is provided on the groove bottom surface of the mounting groove 121 and communicates with the mounting groove 121. In the present embodiment, the number of the communication holes 123 is two, and the two communication holes 123 are arranged side by side.

The dial power supply circuit board 13 is disposed on a side of the dial plate mounting member 12 away from the mounting groove 121, and in this embodiment, the dial power supply circuit board 13 can be locked to the dial plate mounting member 12 by screws. In other embodiments, the dial power supply circuit board 13 may be fixedly connected to the dial attachment 12 by other means such as adhesion.

Referring to fig. 2, the fragrance device 10 further includes a liquid storage bottle 14, the liquid storage bottle 14 is disposed in the inner casing 112, and the inner casing 112 and the bottom casing 116 are connected to form a receiving cavity (not shown) for receiving the liquid storage bottle 14. The reservoir 14 may be used to store aromatherapy liquid. In this embodiment, the inner casing 112 is provided with air holes 1123, and the air holes 1123 may be used to balance the air pressure inside and outside the inner casing 112, i.e., to equalize the air pressure inside and outside the inner casing 112. Liquid storage bottle 14 passes through gas pocket 1123 and external intercommunication to balanced liquid storage bottle 14 inside and outside atmospheric pressure avoids under high temperature high pressure state, and the inside atmospheric pressure of liquid storage bottle 14 is too high to lead to appearing the problem that champignon liquid extrudes.

In one embodiment, the air holes 1123 comprise a first air hole 1125 and a second air hole 1127 which are communicated, the first air hole 1125 is communicated with the liquid storage bottle 14 through the second air hole 1127, the first air hole 1125 is directly communicated with the outside, the aperture of the first air hole 1125 is larger than that of the second air hole 1127, namely, the air holes 1123 are deep-well structures with wide top and narrow bottom, and overflow of the aromatherapy liquid can be reduced. In one embodiment, the pore size of the second gas hole 1127 may be reduced, such that the second gas hole 1127 is a slender gas tube structure, which further reduces overflow of the aromatherapy liquid in the liquid storage bottle 14 on the basis of ensuring balanced air pressure inside and outside the liquid storage bottle 14.

The aromatherapy device 10 further comprises an atomization component 15, wherein the atomization component 15 is used for atomizing the aromatherapy liquid in the liquid storage bottle 14 and dispersing the atomized aromatherapy liquid to the outside. The atomizing assembly 15 extends from within the reservoir 14 to the spray port 1146. In this embodiment, the atomizing assembly 15 includes a liquid absorption column 151 and an atomizing sheet 153, wherein one end of the liquid absorption column 151 is located in the liquid storage bottle 14, and the other end of the liquid absorption column extends out of the outer portion of the inner casing 112 for absorbing the aromatherapy liquid in the liquid storage bottle 14. The atomization sheet 153 is disposed at one end of the liquid absorption column 151 located outside the inner shell 112, and is used for atomizing the aromatherapy liquid absorbed by the liquid absorption column 151. The specific structure of the atomizing plate 153 and the liquid absorbing column 151 can be found in the prior art, and will not be described herein.

With continued reference to fig. 7, the aromatherapy device 10 further includes a battery 16 and a main circuit board 17, wherein the battery 16 and the main circuit board 17 are both disposed in the receiving cavity 1142 and fixed to the inner housing 112. The battery 16 and the atomizing plate 153 are electrically connected to the main circuit board 17, the battery 16 is used for providing electric energy to the atomizing plate 153, and the main circuit board 17 is used for controlling the opening, closing and power of the atomizing plate 153. An over-current protection circuit can be arranged on the main circuit board 17 to prevent the battery 16 from being damaged due to over-charging.

The aromatherapy device 10 is provided with a power switch 18, the power switch 18 is electrically connected with the main circuit board 17, and the power switch 18 is used for controlling the opening or closing of the atomizing sheet 153. The housing 114 of the aromatherapy device 10 is provided with a avoiding hole 1148 corresponding to the power switch 18, the avoiding hole 1148 is communicated with the accommodating cavity 1142, and the power switch 18 penetrates through the avoiding hole 1148 and is exposed to the outside of the housing 114, so as to facilitate the pressing operation of a user.

Referring to fig. 8 and 9, the aromatherapy device 10 further includes a first electrical connection portion 19 for supplying power, and the first electrical connection portion 19 is disposed on the dial power supply circuit board 13 and exposed to the dial mounting member 12. The first electrical connection portion 19 may be connected to the dial power supply circuit board 13 by soldering or the like, and is inserted into the communication hole 123 so as to be electrically connected to the dial assembly 30 mounted on the dial attachment 12. In the present embodiment, the number of the first electrical connection portions 19 is two, and the two first electrical connection portions 19 are a positive electrode contact and a negative electrode contact, respectively, and are respectively disposed through the two communication holes 123. When the dial plate assembly 30 is mounted to the dial plate mounting member 12, the dial plate assembly 30 is connected to the positive contact and the negative contact, and the problem of power supply to the dial plate assembly 30 can be solved.

The bottom of the aromatherapy device 10 is provided with a thimble connector 100, the thimble connector 100 is connected to the main circuit board 17, for example, the thimble connector 100 can be connected with the main circuit board 17 by soldering or the like. In the present embodiment, the number of the thimble connectors 100 is two, and one of the two thimble connectors 100 is a positive pole, and the other is a negative pole.

With continued reference to fig. 1 and 2, the dial plate assembly 30 is removably connected to the fragrance applicator 10. In this embodiment, the dial assembly 30 may be snap-fitted with the dial mount 12 of the aromatherapy device 10. For example, the dial plate mounting member 12 is provided with a buckle, and the outside of the dial plate assembly 30 is provided with a clamping groove; for another example, the dial plate attachment 12 is provided with a snap groove, and the outside of the dial plate assembly 30 is provided with a snap. In other embodiments, the dial assembly 30 may be coupled to the dial mount 12 by means including, but not limited to, magnetic engagement, threaded engagement, and the like. The dial assembly 30 may be a clock or a compass, for example, a mechanical clock or an electronic clock, and for convenience of description, the mechanical clock is taken as an example and described below.

Referring to fig. 2, 3 and 10, the dial plate assembly 30 includes a light source 31, a light guide plate 32 and a back plate 33, the light guide plate 32 is disposed between the light source 31 and the back plate 33 to guide light emitted from the light source 31 to the back plate 33, so as to illuminate the back plate 33, which is beneficial for a user to read time information or orientation information displayed on the dial plate assembly 30 at night, and improves user experience. In addition, the on-vehicle champignon device 1 of this application is safe in utilization, can not harm the user healthy to along with the lapse of time, luminance in the dial plate subassembly 30 can not change, and user experience is good. In addition, dial plate assembly 30 still includes scale plate 34 and lamp plate 35, and scale plate 34 sets up around backplate 33, and light source 31 sets up in the top of lamp plate 35 (lamp plate 35 is towards the one side of scale plate 34 promptly), and light guide plate 32 sets up between scale plate 34 and lamp plate 35.

The lamp panel 35 is substantially of an annular structure, and the light source 31 is protruded from the lamp panel 35 and electrically connected to the lamp panel 35. In this embodiment, the light source 31 includes a plurality of lamp beads (for example, light emitting diodes), and the plurality of lamp beads are arranged on the lamp panel 35 in an annular array.

Light guide plate 32 is generally an annular structure that facilitates directing light emitted by the plurality of beads to back plane 33 in a plurality of directions to illuminate back plane 33 for a user to read information from dial assembly 30. The light guide plate 32 includes a first light guide portion 321 and a second light guide portion 323, the first light guide portion 321 surrounds and connects the second light guide portion 323, the first light guide portion 321 is located between the scale plate 34 and the lamp panel 35, the scale plate 34 is spaced apart from the back plate 33, and the second light guide portion 323 is located between the scale plate 34 and the back plate 33, so that light emitted from the light source 31 is incident to the light guide plate 32 through the first light guide portion 321, and then the second light guide portion 323 exits from the light guide plate 32 to the back plate 33.

The back plate 33 is a background plate in the dial plate assembly 30 and may be provided with brand information. The front face of the back plate 33 may be provided with a pointer, and the back face may be provided with a movement, and the movement may drive the pointer to rotate, wherein the front face refers to a side facing a user viewing angle.

The graduated plate 34 is substantially in an annular structure, in an embodiment, the graduated plate 34 is provided with a graduated strip, the graduated strip is in a light-transmitting structure, and since the first light guide part 321 is located between the graduated plate 34 and the lamp panel 35 and the second light guide part 323 is located between the graduated plate 34 and the back plate 33, both the first light guide part 321 and the second light guide part 323 can guide light rays emitted by the light source 31 to the graduated strip on the graduated plate 34 and transmit the light rays outwards through the graduated strip, so that a user can clearly read time information indicated by the graduated plate 34. In another embodiment, the scale plate 34 may be a light-transmitting structure as a whole, and the user may also clearly read the time information indicated by the scale plate 34.

In one embodiment, the dial plate assembly 30 further includes a second electrical connection portion 36, the second electrical connection portion 36 is electrically connected to the light source 31, and when the dial plate assembly 30 is connected to the aromatherapy device 10, the first electrical connection portion 19 is electrically connected to the second electrical connection portion 36. Second electrical connection portion 36 may be disposed on lamp panel 35, for example, second electrical connection portion 36 is a thimble structure disposed on lamp panel 35, and second connection portion and light source 31 are disposed on two opposite sides of lamp panel 35 respectively.

With continued reference to fig. 10 and 11, the dial plate assembly 30 further includes a case 37, a back cover 38, a watch support 39 and a lens 300, wherein the case 37 can be used for mounting the lamp panel 35, the light guide plate 32 and the dial plate 34; a watch holder 39 is provided inside the watch case 37, and can be used for mounting the back plate 33; the watch back cover 38 can be connected with the watch case 37 by means of snap fit or the like so as to cover the structures such as the watch bracket 39, the back plate 33 and the lamp panel 35; the lens 300 and the watch back cover 38 are respectively arranged at two opposite sides of the watch case 37, so that the movement can be protected from moisture and dust in the environment on the basis of not influencing the reading of time information by a user.

Referring to fig. 8 and 12, in one embodiment, the vehicle-mounted aromatherapy device 1 further includes a base 50 and a solar panel 70, wherein the solar panel 70 and the aromatherapy device 10 are both disposed on the base 50, and the solar panel 70 is electrically connected to the aromatherapy device 10 for charging the aromatherapy device 10.

The base 50 is provided with metal contacts 52, the metal contacts 52 are electrically connected with the solar panel 70, and the metal contacts 52 are contacted with the pin connector 100. The solar panel 70 provides electrical power to the fragrance applicator 10 through the connection of the metal contacts 52 and the spike connector 100. Specifically, the solar panel 70 and the pin connector 100 are electrically connected to the main circuit board 17, and the solar panel 70 is used for charging the battery 16.

To sum up, the utility model provides an on-vehicle champignon device 1 includes champignon ware 10 and dial plate subassembly 30, dial plate subassembly 30 detachably connects in champignon ware 10, and dial plate subassembly 30 includes light source 31, light guide plate 32 and backplate 33, through setting up light guide plate 32 between light source 31 and backplate 33 to light guide to backplate 33 that sends light source 31, thereby illuminate backplate 33, do benefit to the user and read the time information or the position information that show on dial plate subassembly 30 at night, improved user experience. In addition, the on-vehicle champignon device 1 of this application is safe in utilization, can not harm the user healthy to along with the lapse of time, luminance in the dial plate subassembly 30 can not change, and user experience is good.

In the present invention, the terms "assembled" and the like are to be understood broadly unless otherwise explicitly stated or limited. For example, the connection can be fixed, detachable or integrated; may be a mechanical connection; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through the inside of two elements, or they may be connected only through surface contact or through surface contact of an intermediate member. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first," "second," and the like are used merely for distinguishing between descriptions and not intended to imply or imply a particular structure. The description of the term "some embodiments" means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In the present disclosure, a schematic representation of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the various embodiments or examples and features of the various embodiments or examples described in this disclosure may be combined and combined by those skilled in the art without contradiction.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides an on-vehicle champignon device which characterized in that includes:

a fragrance diffuser; and

dial plate subassembly, dial plate subassembly detachably connect in the champignon ware, the dial plate subassembly includes light source, light guide plate and backplate, the light guide plate set up in the light source with between the backplate, with the light guide that the light source sent extremely the backplate.

2. The vehicle-mounted aromatherapy device according to claim 1, wherein the dial plate assembly further comprises a scale plate and a lamp plate, the scale plate is arranged around the back plate, the light source is arranged at the top of the lamp plate, and the light guide plate is arranged between the scale plate and the lamp plate.

3. The vehicle-mounted aromatherapy device according to claim 2, wherein the light guide plate includes a first light guide portion and a second light guide portion, the first light guide portion surrounds and connects the second light guide portion, the first light guide portion is located between the dial plate and the lamp panel, the dial plate is spaced apart from the back plate, and the second light guide portion is located between the dial plate and the back plate.

4. The vehicle-mounted aromatherapy device according to claim 2, wherein the scale plate is provided with a scale bar which is of a light-transmitting structure.

5. The vehicle-mounted aromatherapy device according to claim 1, wherein the aromatherapy device is provided with a first electrical connection portion for supplying power, the dial assembly further comprises a second electrical connection portion electrically connected with the light source, and when the dial assembly is connected to the aromatherapy device, the first electrical connection portion is electrically connected with the second electrical connection portion.

6. The vehicle-mounted aromatherapy device according to claim 5, wherein the aromatherapy device comprises a case, a dial mount connected to a top of the case, and a dial power supply circuit board connected to opposite sides of the dial mount, wherein the first electrical connection portion is provided to the dial power supply circuit board and exposed to the dial mount.

7. The vehicle-mounted aromatherapy device according to claim 1, further comprising a base and a solar panel, wherein the solar panel and the aromatherapy device are both arranged on the base, and the solar panel is electrically connected with the aromatherapy device.

8. The vehicle-mounted aromatherapy device according to claim 7, wherein the base is provided with a metal contact which is electrically connected with the solar panel, and a thimble connector is arranged at the bottom of the aromatherapy device and is in contact with the metal contact.

9. The vehicle-mounted aromatherapy device according to claim 1, wherein the aromatherapy device comprises a housing, a liquid storage bottle and an atomization assembly, the liquid storage bottle is arranged in the housing, the housing is provided with a spray opening and an air hole, the atomization assembly extends from the interior of the liquid storage bottle to the spray opening, and the air hole is communicated with the liquid storage bottle and the outside.

10. The vehicle-mounted aromatherapy device according to claim 9, wherein the air holes include a first air hole and a second air hole which are communicated with each other, the first air hole is communicated with the liquid storage bottle through the second air hole, and the aperture of the first air hole is larger than that of the second air hole.

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