A car-mounted aromatherapy machine

Abstract

The utility model relates to the technical field of vehicle-mounted equipment, and particularly to a vehicle-mounted aromatherapy machine, comprising: an outer shell, an upper cover module with at least one diversion outlet channel formed on the upper end, and a fixing clip detachably mounted on one side surface thereof; a fixing support frame, installed in the outer shell and formed with a fixing channel communicated with the diversion outlet channel; an atomizing sheet structure, installed between the diversion outlet channel and the fixing channel, and a plurality of air holes formed on the atomizing sheet recessed in the middle; a control circuit board assembly, installed in the outer shell, connected with the atomizing sheet structure to drive the atomizing sheet to atomize; an atomizing bottle assembly, snapped into the fixed channel, one end of the cotton swab abutting the atomizing bottle through an elastic member, and the other end abutting the atomizing sheet, an exhaust gap assembled between the cotton swab and each air hole; the fixed channel and the diversion outlet channel are communicated by the exhaust gap. The utility model has the advantages of preventing liquid leakage and being easy to use.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted equipment, in particular to a vehicle-mounted aromatherapy machine. Background Art

[0002] At present, car aromatherapy machines have been widely used due to their advantages of easy installation and use. Car aromatherapy machines can not only purify the air environment in the car by atomizing essential oils, but also relieve the driver's fatigue.

[0003] The existing car aromatherapy machine is equipped with an atomizer and a cotton swab. The essential oil in the essential oil bottle is guided to the atomizer through the cotton swab. The atomizer is used to atomize the essential oil so that the cold mist generated by the atomization is dissipated into the surrounding air. Since the aromatherapy machine is usually installed at the air outlet of the car air conditioner, the wind force of the air outlet can also be used to make the essential oil cold mist fill the car space.

[0004] However, there are still some problems with the existing car aromatherapy machines: there is a lack of sealing structure between the essential oil bottle and the atomizer host. When the car aromatherapy machine accidentally overturns, the essential oil is easy to leak and spill in the car, and the existing car aromatherapy machine also has the defect of being difficult to fix. Utility Model Content

[0005] The main purpose of the utility model is to provide a vehicle-mounted aromatherapy machine, which has the advantages of preventing liquid leakage and being easy to use.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A vehicle-mounted aromatherapy machine, comprising:

[0008] The outer shell has an upper cover module formed with at least one diversion outlet channel installed on its upper end, and a fixing clip is detachably mounted on one side surface thereof;

[0009] A fixed support frame is installed in the outer shell and is formed with a fixed channel communicating with the diversion outlet channel;

[0010] An atomizing sheet structure is installed between the guide outlet channel and the fixed channel, and a plurality of air holes are formed on the atomizing sheet recessed in the middle;

[0011] A control circuit board assembly is installed in the outer shell and connected to the atomizing sheet structure to drive the atomizing sheet to atomize; and

[0012] The atomizer bottle assembly is inserted into the fixed channel, one end of the cotton swab abuts the atomizer bottle through an elastic member, and the other end abuts the atomizer sheet, an exhaust gap is assembled between the cotton swab and each of the air holes; the fixed channel and the guide outlet channel are connected by the exhaust gap.

[0013] Preferably, a plurality of clamping columns are protruding from one end of the fixed support frame connected to the upper cover module, and a fixing portion for fixing the control circuit board assembly extends toward one side from the other end, and a transparent fixing plate for observing the atomizer bottle is installed on a side wall close to the end.

[0014] Preferably, a fixing groove is formed on the end where the clamping column is formed, and the atomizing sheet structure is installed in the fixing groove.

[0015] Preferably, the atomizing sheet structure comprises: an atomizing sheet, and an atomizing fixing piece which is formed on the periphery of the atomizing sheet, is hollow, has one surface abutting against the fixing support frame, and has the other surface internally clamped in the guide outlet channel.

[0016] Preferably, the atomizing fixture is annular, the atomizing sheet is formed on the inner ring of the atomizing fixture, and the atomizing sheet separates the inner ring of the atomizing fixture into an upper groove / lower groove, and the guide outlet channel is installed in the upper groove.

[0017] Preferably, the guide outlet channel comprises: a guide section with an opening end abutting against the atomizing sheet, and an atomizing outlet which is integrally formed with the other opening end of the guide section and is in a bowl shape.

[0018] Preferably, the elastic member is a spring, one end of the spring is inserted into the cotton swab, and a plurality of spring coils formed at the other end are respectively abutted by the cotton swab and the inner bottom surface of the atomizer bottle.

[0019] Preferably, a snap-fit ​​fixing seat is fixed on one side surface of the outer shell, a fixing groove is formed on the snap-fit ​​fixing seat from one side inward, sliding grooves are formed on both sides of the fixing groove, and the fixing clip is detachably installed in the fixing groove through the sliding groove.

[0020] Preferably, a magnetic seat is fixed on one side surface of the outer shell, and the fixing clip is magnetically attracted to the magnetic seat.

[0021] Preferably, the number of the guide outlet channel, the fixed channel, the atomizer sheet structure and the atomizer bottle assembly is two each.

[0022] The beneficial effects of the vehicle-mounted aromatherapy machine of the utility model are as follows: through the design of the atomization sheet structure and the structural setting of the fixed channel and the diversion outlet channel being connected by the exhaust gap, the diversion outlet channel and the fixed channel are connected by the exhaust gap, so that the product has the function of preventing liquid leakage. In addition, the fixing clip is detachably decorated on one side of the outer shell, which is convenient for the installation and fixation of the product when it is used. The installed control circuit board assembly realizes the vehicle start-stop function of the product, further facilitating the use of the product. The product has the advantages of preventing liquid leakage and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The utility model is a structural schematic diagram of an embodiment of a vehicle-mounted aromatherapy machine.

[0024] Figure 2 for Figure 1 1. Schematic diagram of structural decomposition.

[0025] Figure 3 for Figure 1 Another structural decomposition diagram of .

[0026] Figure 4 This is a cross-sectional view of this embodiment.

[0027] Figure 5 Schematic diagram of the structure of the atomizer sheet in this embodiment.

[0028] Figure 6 This is a structural schematic diagram of another embodiment of a vehicle-mounted aromatherapy machine of the utility model.

[0029] Description of the figure numbers in the manual:

[0030] 1-outer shell, 11-outer shell body, 12-upper cover module, a-flow guide outlet channel, 13-clamp-type fixing seat, 2-fixed support frame, 21-fixed channel, A-fixed groove, 23-fixed part, 24-transparent fixing plate, 3-atomizer sheet structure, 31-atomizer sheet, b-air vent, 32-atomizer fixing part, 4-control circuit board assembly, 5-atomizer bottle assembly, 51-atomizer bottle, 52-cotton swab, 53-elastic part, 6-fixing clip. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0032] It should be noted that when an element is referred to as being “connected to” or “disposed on” another element, it can be directly on the other element or indirectly on the other element.

[0033] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" means two or more, unless otherwise clearly and specifically defined. "Several" means one or more, unless otherwise clearly and specifically defined.

[0035] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0036] See also Figures 1 to 5 , a vehicle-mounted aromatherapy machine of this embodiment includes: an outer shell 1, a fixed support frame 2, an atomizing sheet structure 3, a control circuit board assembly 4, an atomizing bottle assembly 5 and a fixing clamp 6, wherein the upper end of the outer shell 1 is installed with an upper cover module 31 having a guide outlet channel a formed therein, the fixing clamp 6 is detachably installed on one side surface of the outer shell 1, the fixed support frame 2 is installed in the outer shell 1, and is formed with a fixed channel 21 communicating with the guide outlet channel a, the atomizing sheet structure 3 is installed between the guide outlet channel a and the A plurality of air holes b are formed on the atomizing sheet 31 recessed in the middle between the fixed channels 21. The control circuit board assembly 4 is installed in the outer shell 1 and connected to the atomizing sheet structure 3 to drive the atomizing sheet 31 to atomize. The atomizing bottle assembly 5 is inserted into the fixed channel 21, and one end of the cotton swab 52 abuts against the atomizing bottle 51 through the elastic member 53, and the other end abuts against the atomizing sheet 31. An exhaust gap is assembled between the cotton swab 52 and each of the air holes b; the fixed channel 21 and the diversion outlet channel a are connected by the exhaust gap b. Specifically, the elastic member 53 is a spring, one end of the spring is inserted into the cotton swab, and a plurality of spring coils formed at the other end are respectively abutted by the cotton swab and the inner bottom surface of the atomizing bottle. It should be noted that the atomizing bottle assembly 5 of this embodiment is screwed into the fixed channel 21.

[0037] In a preferred embodiment, the outer shell 1 includes: an outer shell body 11, and an upper cover module 12 installed at the upper end of the outer shell body 11 and formed with a flow guide outlet channel a. Specifically, the upper cover module 12 includes: a first upper cover plate clamped to the upper end of the outer shell body 11 and clamped to the upper port of the fixed support frame 2, and an upper cover clamped to the first upper cover plate. A hollow clamping column is protruded on the first upper cover plate toward the fixed support frame 2, and the upper cover is formed with the flow guide outlet channel a sleeved in the hollow clamping column, and the flow guide outlet channel a includes: a flow guide section with an open end abutting against the atomizing sheet 31, and an atomizing outlet that is integrally formed with the other open end of the flow guide section and is bowl-shaped. A snap-fit ​​fixing seat 13 is fixed on one side of the outer shell 1 of this embodiment, and the snap-fit ​​fixing seat 13 is formed with a fixing groove from one side inward, and slide grooves are formed on both sides of the fixing groove, and the fixing clip 6 is detachably installed in the fixing groove by the slide groove. In some other embodiments, the snap-fit ​​fixing seat 13 can also be designed as a magnetic seat, and the fixing clip 6 is magnetically attracted to the magnetic seat. Furthermore, the first upper cover plate is made of transparent material, and when the product is powered on and used, it realizes the effect of starting the light-transmitting indication.

[0038] A plurality of clamping posts are convexly provided on one end of the fixed support frame 2 connected to the upper cover module 12, and a fixing groove A is formed on the end formed with the clamping posts, and the atomizer sheet structure 3 is installed in the fixing groove A, and a fixing portion 23 for fixing the control circuit board assembly 4 is extended toward one side from the other end, and a transparent fixing plate 24 for observing the atomizer bottle is installed on a side wall close to the end. Specifically, the clamping posts are clamped and fixed to the first upper cover plate by screws. The atomizer sheet structure 3 includes: an atomizer sheet 31, an atomizer fixing part 32 which is formed on the periphery of the atomizer sheet 31, is hollow, and one side abuts against the fixed support frame 2, and the other side clamps the guide outlet channel a. More specifically, the atomizing fixing part 32 is annular, the atomizing sheet 31 is formed on the inner ring of the atomizing fixing part 32, and the atomizing sheet 31 separates the inner ring of the atomizing fixing part 32 into an upper groove / lower groove, the diversion outlet channel a is installed in the upper groove, and the upper end surface of the fixing groove A abuts the atomizing fixing part 32. Furthermore, the transparent fixing plate 24 is designed, and the light can be emitted through the transparent fixing plate 24, which improves the aesthetics of the product when it is used. In addition, the user can observe the remaining liquid amount in real time through the transparent fixing plate 24.

[0039] In a preferred embodiment, a vibration detection switch is installed on the control circuit board assembly 4, which achieves the function of starting and stopping the vehicle by detecting the vibration state of the vehicle. In addition, the control circuit board assembly 4 is arranged on the side of the fixed channel 21 in parallel with the fixed channel 21, and the switch button connected at one end passes through the upper cover module 12 and is fixed by the upper cover module 12.

[0040] When in use, the switch button can be used to start / stop the atomizer 31, atomize the aromatherapy liquid guided by the cotton swab 52, and diffuse it into the air through the diversion outlet channel a. The atomizer 31 can also be started and stopped with the vehicle through the vibration detection switch.

[0041] From the above description, it can be seen that the structural design of the atomization fixing structure 3 of this embodiment is designed to include an atomization sheet 31 and an atomization fixing member 32. The flow guide outlet channel a is clamped on the inner ring of the atomization fixing member 32 and abuts against the atomization sheet 31. The fixing groove A of the fixed support frame 2 abuts against the atomization fixing member 32, so that the structural design of this product has a better leak-proof effect. In addition, the installation of the fixing clip 6 makes this product easy to clamp, install and use.

[0042] Please combine Figure 6 The difference between this embodiment and the above embodiment is that the number of the guide outlet channel a, the fixed channel 21, the atomizing sheet structure 3 and the atomizing bottle assembly 5 in this embodiment are all two, and the remaining structures refer to the description of the above embodiment.

[0043] The structural design of this embodiment is a dual-channel mode, which makes this product have the advantages of higher atomization efficiency and better user experience.

[0044] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A car-mounted aromatherapy machine, characterized in that: include: The outer shell has an upper cover module formed with at least one diversion outlet channel installed on its upper end, and a fixing clip is detachably mounted on one side surface thereof; A fixed support frame is installed in the outer shell and is formed with a fixed channel communicating with the diversion outlet channel; An atomizing sheet structure is installed between the guide outlet channel and the fixed channel, and a plurality of air holes are formed on the atomizing sheet recessed in the middle; A control circuit board assembly is installed in the outer shell and connected to the atomizing sheet structure to drive the atomizing sheet to atomize; and The atomizer bottle assembly is inserted into the fixed channel, one end of the cotton swab abuts the atomizer bottle through an elastic member, and the other end abuts the atomizer sheet, an exhaust gap is assembled between the cotton swab and each of the air holes; the fixed channel and the guide outlet channel are connected by the exhaust gap.

2. The vehicle-mounted aromatherapy machine according to claim 1, characterized in that: A plurality of clamping columns are protruded from one end of the fixed support frame connected to the upper cover module, and a fixing portion for fixing the control circuit board assembly is extended toward one side from the other end, and a transparent fixing plate for observing the atomizer bottle is installed on a side wall close to the end.

3. The vehicle-mounted aromatherapy machine according to claim 2, characterized in that: A fixing groove is formed on the end where the clamping column is formed, and the atomizing sheet structure is installed in the fixing groove.

4. The vehicle-mounted aromatherapy machine according to claim 1, characterized in that: The atomizing sheet structure comprises: an atomizing sheet, and an atomizing fixing piece formed on the periphery of the atomizing sheet, which is hollow and has one surface abutting against the fixing support frame and the other surface internally clamped in the guide outlet channel.

5. The vehicle-mounted aromatherapy machine according to claim 4, characterized in that: The atomizing fixture is annular, the atomizing sheet is formed on the inner ring of the atomizing fixture, and the atomizing sheet separates the inner ring of the atomizing fixture into an upper groove / a lower groove, and the guide outlet channel is installed in the upper groove.

6. The vehicle-mounted aromatherapy machine according to claim 1, characterized in that: The guide outlet channel comprises: a guide section with an opening end abutting against the atomizing sheet, and an atomizing outlet which is integrally formed with the other opening end of the guide section and is in a bowl shape.

7. The vehicle-mounted aromatherapy machine according to claim 1, characterized in that: The elastic member is a spring, one end of which is inserted into the cotton swab, and a plurality of spring coils formed at the other end are respectively abutted by the cotton swab and the inner bottom surface of the atomizer bottle.

8. The vehicle-mounted aromatherapy machine according to claim 1, characterized in that: A clamping fixing seat is fixed on one side surface of the outer shell, a fixing groove is formed inwardly from one side of the clamping fixing seat, sliding grooves are formed on both sides of the fixing groove, and the fixing clip is detachably installed in the fixing groove through the sliding groove.

9. The vehicle-mounted aromatherapy machine according to claim 1, characterized in that: A magnetic seat is fixed on one side surface of the outer shell, and the fixing clip is magnetically attracted to the magnetic seat.

10. The vehicle-mounted aromatherapy machine according to any one of claims 1 to 9, characterized in that: The number of the diversion outlet channel, the fixed channel, the atomizing sheet structure and the atomizing bottle assembly are all two.

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