Wall insertion type ultrasonic aromatherapy machine

Abstract

The utility model discloses a wall insertion type ultrasonic aromatherapy machine which comprises a shell, an electric plug, a weight sensor, a master control PCB (Printed Circuit Board), a control key, a plurality of essential oil bottle components and a plurality of ultrasonic atomization components, the shell is provided with a mist outlet and a containing cavity; the multiple ultrasonic atomization assemblies are arranged in the containing cavity. Each ultrasonic atomization assembly is provided with an atomization upper cover, an atomization lower cover and an ultrasonic atomization sheet; the essential oil bottle assemblies are each provided with a plurality of essential oil bottles and cotton swabs used for volatilizing essential oil in the essential oil bottles, and the cotton swabs stretch into the corresponding hollow channels and abut against one ends of the corresponding ultrasonic atomization pieces. Thus, the ultrasonic atomization sheet changes the cotton swabs absorbing the essential oil into mist in an oscillation mode, the mist is diffused into air, through ambient air circulation, the fragrance is diffused, the multiple essential oil bottle assemblies can contain different incensing objects, and the situation that different incensing objects make contact with one another, so that odor tainting is caused is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field technology of ultrasonic atomizer, especially a wall plug type ultrasonic aromatherapy machine. BACKGROUND

[0002] The incense machine, also known as the incense burner, is a device that places incense objects in it and then uses an incense device to volatilize the incense objects to release fragrance. Currently, there are various incense machines on the market, and their working principles are different. Some use electric heating principles, some use wind power principles, and some use fire power principles. For liquid incense objects such as essential oils and perfumes, ultrasonic vibration principles are generally used to decompose essential oil molecules into micron-sized fine particles.

[0003] A lamp heater of an aromatherapy candle in the prior art comprises an incandescent lamp and an aromatherapy candle block, a light-transmitting lampshade, a lamp holder of the incandescent lamp arranged in the inner cavity of the lampshade, the incandescent lamp installed in the lamp holder, the lamp holder connected to a power supply through a switch, an opening arranged on the top of the lampshade, the opening capped by a cover, the cover having a recessed part recessed into the lampshade, the aromatherapy candle block arranged in the recessed part, and the incandescent lamp being an electric light source such as a halogen lamp that heats the filaments to the incandescent state and emits visible light by heat radiation. The lamp heater of the aromatherapy candle has the following defects: the heat generated by the incandescent lamp is used to melt the candle, the bulb has low heat energy, the heating temperature is not high, and the effect of the aromatherapy is not obvious; and the aromatherapy candle can only load one kind of aromatherapy candle at a time, and if other kinds of aromatherapy candles are loaded, the user needs to clean the lampshade before using other aromatherapy candles. If the recessed part of the lampshade is not cleaned, the different fragrances will mix with the original fragrance, causing the different incense objects to contact and easily cause odor mixing. Therefore, the user can only place one incense object when using such products, the fragrance is too single, and the fragrance cannot be adjusted according to personal preferences.

[0004] Therefore, it is necessary to study a new technical solution to solve the above problems. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model aims at the defects of the prior art, and mainly aims at providing a wall plug type ultrasonic aromatherapy machine. The structure design and cooperation between the plurality of essential oil bottle assemblies, the plurality of ultrasonic atomization assemblies, and the main control PCB board effectively solve the problems that the different incense objects contact and easily cause odor mixing and the fragrance is too single in the traditional technology.

[0006] To achieve the above-mentioned purposes, the utility model adopts the following technical solutions:

[0007] The wall plug type ultrasonic aromatherapy machine comprises a shell, an electric plug, a weight sensor, a main control PCB, control buttons, a plurality of essential oil bottle assemblies and a plurality of ultrasonic atomization assemblies.

[0008] The shell is provided with an atomization outlet and a containing cavity for mounting the plurality of essential oil bottle assemblies and the plurality of ultrasonic atomization assemblies.

[0009] The plurality of ultrasonic atomization assemblies are arranged in the containing cavity; each of the plurality of ultrasonic atomization assemblies is provided with an atomization upper cover, an atomization lower cover and an ultrasonic atomization sheet; the atomization upper cover is threadedly connected to the atomization lower cover to form a hollow channel; the hollow channel is communicated with the atomization outlet; the hollow channel is recessed with a mounting position; the ultrasonic atomization sheet is arranged in the mounting position; and the ultrasonic atomization sheet is electrically connected to the main control PCB.

[0010] The plurality of essential oil bottle assemblies are detachably connected to the atomization lower cover; each of the plurality of essential oil bottle assemblies is provided with a plurality of essential oil bottles and a cotton swab for volatilizing essential oil in each essential oil bottle; the cotton swab is inserted into the corresponding hollow channel and abuts against one end of the corresponding ultrasonic atomization sheet.

[0011] The main control PCB is arranged in the containing cavity; the main control PCB is electrically connected to the control buttons and the weight sensor; the weight sensor is arranged at the lower end surface of the plurality of essential oil bottles; and the electric plug is electrically connected to the main control PCB.

[0012] As a preferred solution, the lower end of the atomization upper cover is recessed with a first recessed position; the upper end surface of the atomization lower cover is provided with a second recessed position corresponding to the first recessed position; and the first recessed position and the second recessed position are arranged oppositely to form the mounting position.

[0013] As a preferred solution, the plurality of ultrasonic atomization assemblies are further provided with an upper atomization sheet mounting rack and a lower atomization sheet mounting rack; the upper atomization sheet mounting rack and the lower atomization sheet mounting rack are fixedly connected through a screw; the upper atomization sheet mounting rack and the lower atomization sheet mounting rack are arranged oppositely to form a mounting cavity; and the atomization upper cover and the atomization lower cover are arranged in the mounting cavity.

[0014] As a preferred solution, the upper atomization sheet mounting rack and the atomization upper cover are further connected with an elastic member; the inside of the upper atomization sheet mounting rack is provided with a first abutting position; the outside of the upper end surface of the atomization upper cover is further provided with a second abutting position; one end of the elastic member abuts against the first abutting position; and the other end of the elastic member abuts against the second abutting position.

[0015] As a preferred solution, the essential oil bottle is provided with a liquid outlet and a mounting cavity for mounting essential oil; the liquid outlet is provided with a bottle plug; and the other end of the cotton swab is inserted into the mounting cavity through the bottle plug.

[0016] As a preferred scheme, the master control PCB is further electrically connected with an LED lamp, and a light guide ring is arranged on the shell corresponding to the LED lamp.

[0017] As a preferred scheme, the master control PCB is electrically connected with the electric plug through a snap spring.

[0018] As a preferred scheme, the essential oil bottle is sleeved with a clamping piece, and one end of the clamping piece is fixed in the shell.

[0019] Compared with the prior art, the utility model has obvious advantages and beneficial effects, specifically speaking, according to the above technical scheme, mainly through the structural design and cooperation between the plurality of essential oil bottle assemblies, the plurality of ultrasonic atomization assemblies and the master control PCB, the plurality of essential oil bottles are inserted into the corresponding hollow channels by using cotton sticks and abut against one end of the corresponding ultrasonic atomization sheets.

[0020] Secondly, the design of the plurality of essential oil bottle assemblies and the plurality of ultrasonic atomization assemblies, the plurality of essential oil bottle assemblies can place different incense materials, in order to avoid the contact between different incense materials to cause the odor mixing, the odor can be adjusted according to personal preference, and the odor is prevented from being too single.

[0021] Finally, the design of the weight sensor, the weight sensor is used for monitoring the weight of the essential oil in the essential oil bottle in real time, and the weight value of the essential oil is sent to the master control PCB, so that the weight of the essential oil in the essential oil bottle is monitored in real time, and the essential oil bottle is replaced conveniently.

[0022] In order to more clearly set forth the structural features and functions of the utility model, the utility model will be described in detail below by combining with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the perspective view of the embodiment of the utility model;

[0024] Figure 2 It is the sectional view of the embodiment of the utility model;

[0025] Figure 3 It is another sectional view of the embodiment of the utility model;

[0026] Figure 4is an exploded view of the embodiment of the utility model;

[0027] Figure 5 is a structure view of the embodiment of the utility model;

[0028] Figure 6 is another structure view of the embodiment of the utility model;

[0029] Figure 7 is Figure 2 The enlarged view of A in the middle;

[0030] Figure 8 is the control block diagram of the embodiment of the utility model.

[0031] The figure mark explanation is as follows:

[0032] 10, shell 11, mist outlet

[0033] 12, accommodating cavity 20, electric plug

[0034] 30, weight sensor 40, main control PCB

[0035] 41, LED lamp 42, light guide ring

[0036] 50, control button

[0037] 60, ultrasonic atomization assembly 61, atomization upper cover

[0038] 62, atomization lower cover 64, ultrasonic atomization sheet

[0039] 611, second abutment position

[0040] 65, hollow channel 66, mounting position

[0041] 661, first recess 662, second recess

[0042] 67, upper atomization sheet mounting frame 68, lower atomization sheet mounting frame

[0043] 671, installation cavity 672, first abutment position

[0044] 69, elastic member

[0045] 70, essential oil bottle assembly 71, essential oil bottle

[0046] 72, cotton swab 73, liquid outlet

[0047] 74, bottle plug 75, clamping member. Specific implementation

[0048] Please refer to Figures 1 to 8 It shows the specific structure of the embodiment of the utility model.

[0049] In the description of the utility model, it needs to explain, for the direction word, if there are terms '' upper '', '' lower '', '' front '', '' back '', '' left '', '' right '' and so on indicate the direction and position relation as the direction or position relation shown in the drawing or normal wearing uses, only for the convenience of narrating the utility model and simplifying the description, and not indicate or imply that the device or element must have a specific orientation, construct and operate in a specific orientation, and cannot be understood as limiting the specific protection scope of the utility model.

[0050] A wall plug type ultrasonic aromatherapy machine, including shell 10, electric plug 20, weight sensor 30, main control PCB 40, control button 50, multiple ultrasonic atomization assemblies 60 and multiple essential oil bottle assemblies 70.

[0051] The shell 10 is provided with a mist outlet 11 and a containing cavity 12 for mounting multiple essential oil bottle assemblies 70 and multiple ultrasonic atomization assemblies 60;

[0052] Multiple ultrasonic atomization assemblies 60 are arranged in the containing cavity 12; multiple ultrasonic atomization assemblies 60 are provided with an atomization upper cover 61, an atomization lower cover 62 and an ultrasonic atomization sheet 64; the atomization upper cover 61 is threadedly connected to the atomization lower cover 62 to form a hollow channel 65, the hollow channel 65 is communicated with the mist outlet 11, the hollow channel 65 is recessed with a mounting position 66, the ultrasonic atomization sheet 64 is arranged in the mounting position 66, and the ultrasonic atomization sheet 64 is electrically connected to the main control PCB 40;

[0053] Preferably, the lower end of the atomization upper cover 61 is recessed with a first recessed position 661, the upper end of the atomization lower cover 62 is provided with a second recessed position 662 corresponding to the first recessed position 661, and the first recessed position 661 and the second recessed position 662 are arranged oppositely to form the mounting position 66.

[0054] Preferably, multiple ultrasonic atomization assemblies 60 are also provided with an upper atomization sheet mounting bracket 67 and a lower atomization sheet mounting bracket 68, the upper atomization sheet mounting bracket 67 and the lower atomization sheet mounting bracket 68 are fixedly connected through screws, and the upper atomization sheet mounting bracket 67 and the lower atomization sheet mounting bracket 68 are arranged oppositely to form a mounting cavity 671, and the atomization upper cover 61 and the atomization lower cover 62 are arranged in the mounting cavity 671.

[0055] Preferably, the upper atomization piece mounting frame 67 is further connected with an elastic piece 69 between the atomization upper cover 61, the inside of the upper atomization piece mounting frame 67 is provided with a first abutting position 672, the upper end face outside of the atomization upper cover 61 is further provided with a second abutting position 611, one end of the elastic piece 69 abuts on the first abutting position 672, the other end of the elastic piece 69 abuts on the second abutting position 611, the ultrasonic atomization piece 64 is adjusted in position through the spring, so that the cotton stick 72 is always pressed tightly in the use process, so that the mist is more uniform and smooth.

[0056] A plurality of essential oil bottle assemblies 70 are detachably connected to the atomization lower cover 62, the plurality of essential oil bottle assemblies 70 are each provided with a plurality of essential oil bottles 71 and a cotton stick 72 for volatilizing essential oil in each essential oil bottle 71 respectively, the cotton stick 72 extends into the corresponding hollow channel 65 and abuts on one end of the corresponding ultrasonic atomization piece 64; preferably, the essential oil bottle is provided with a liquid outlet 73 and a mounting cavity for installing essential oil, the bottle plug 74 is arranged at the liquid outlet 73, the other end of the cotton stick 72 extends into the mounting cavity through the bottle plug 74, the design of the bottle plug 74 avoids the problem of liquid leakage when the bottle is inverted or knocked over. A plurality of essential oil bottles can be selected to install non-passing essential oil according to actual needs.

[0057] Preferably, the outside of the essential oil bottle is sleeved with a clamping piece 75, one end of the clamping piece 75 is fixedly arranged in the shell 10, forming the fixation of the essential oil bottle, which is convenient, fast, stable and reliable to install and take out.

[0058] The main control PCB 40 is arranged in the containing cavity 12, the main control PCB 40 is electrically connected to the control button 50 and the weight sensor 30 respectively, the weight sensor 30 is arranged on the lower end face of the plurality of essential oil bottles, and the electric plug 20 is electrically connected to the main control PCB 40. Preferably, the main control PCB 40 is further electrically connected with an LED lamp 41, the shell 10 is provided with a light guide ring 42 corresponding to the LED lamp 41, and the light guide ring 42 is exposed outside the shell 10. Preferably, the main control PCB 40 is electrically connected to the electric plug 20 through a snap spring.

[0059] The design emphasis of the utility model lies in: it mainly cooperates and designs through the structure between the plurality of essential oil bottle assemblies, the plurality of ultrasonic atomization assemblies and the main control PCB, the cotton stick of the plurality of essential oil bottles extends into the corresponding hollow channel and abuts on one end of the corresponding ultrasonic atomization piece; in this way, the ultrasonic atomization piece changes the cotton stick absorbing essential oil into mist and disperses into the air in the form of oscillation, and the environmental air circulation is passed through, so that the diffusion of fragrance is achieved.

[0060] Secondly, the design of multiple essential oil bottle assemblies and multiple ultrasonic atomization assemblies, the multiple essential oil bottle assemblies can place different incense objects, in order to avoid the contact between different incense objects causing the odor mixing, the fragrance can be adjusted according to personal preference, and the fragrance is avoided to be too single; especially the multiple ultrasonic atomization assemblies can independently operate, the ultrasonic atomization pieces required are started to atomize by pressing the control button, or the software is connected to the main control PCB board, the required essential oil bottle assembly is selected on the set software, and the main control PCB board starts the atomization of the ultrasonic atomization pieces at the corresponding position.

[0061] Finally, the design of the weight sensor, the weight sensor is used for monitoring the weight of the essential oil in the essential oil bottle in real time, and the weight value of the essential oil is sent to the main control PCB board, so that the weight of the essential oil in the essential oil bottle is monitored in real time, and the essential oil bottle is replaced conveniently.

[0062] The above is only a preferred embodiment of the present application, and does not limit the technical scope of the present application, so any slight modification, equivalent change and modification of the above embodiment according to the technical essence of the present application still belongs to the technical scheme of the present application.

Claims

1. A wall plug-in ultrasonic aromatherapy machine, characterized by: The shell, the electric plug, the weight sensor, the main control PCB, the control button, the plurality of essential oil bottle assemblies and the plurality of ultrasonic atomization assemblies are included. The shell is provided with an atomization outlet and a containing cavity for mounting the plurality of essential oil bottle assemblies and the plurality of ultrasonic atomization assemblies. The plurality of ultrasonic atomization assemblies are arranged in the containing cavity, and each of the plurality of ultrasonic atomization assemblies is provided with an atomization upper cover, an atomization lower cover and an ultrasonic atomization sheet. The plurality of essential oil bottle assemblies are detachably connected to the atomization lower cover, and each of the plurality of essential oil bottle assemblies is provided with a plurality of essential oil bottles and a cotton swab for volatilizing essential oil in each essential oil bottle. The main control PCB is arranged in the containing cavity, and the main control PCB is electrically connected to the control button and the weight sensor.

2. The wall plug-in ultrasonic aromatherapy machine according to claim 1, characterized in that: The lower end of the atomization upper cover is recessed to form a first recessed position, and the upper end surface of the atomization lower cover is provided with a second recessed position corresponding to the first recessed position.

3. The wall plug-in ultrasonic aromatherapy machine according to claim 1, characterized in that: The plurality of ultrasonic atomization assemblies are further provided with an upper atomization sheet mounting bracket and a lower atomization sheet mounting bracket.

4. The wall plug-in ultrasonic aromatherapy machine according to claim 3, characterized in that: The upper atomization sheet mounting bracket and the lower atomization sheet mounting bracket are fixedly connected by a screw, and the upper atomization sheet mounting bracket and the lower atomization sheet mounting bracket are arranged oppositely to form a mounting cavity.

5. The wall plug-in ultrasonic aromatherapy machine according to claim 1, characterized in that: The upper atomization sheet mounting bracket is further connected to the atomization upper cover through an elastic member.

6. The wall plug-in ultrasonic aromatherapy machine according to claim 1, characterized in that: The essential oil bottle is provided with a liquid outlet and a mounting cavity for mounting essential oil.

7. The wall plug-in ultrasonic aromatherapy machine according to claim 1, characterized in that: The main control PCB is further electrically connected to an LED lamp, and the shell is provided with a light guide ring corresponding to the LED lamp.

8. The wall plug-in ultrasonic aromatherapy machine according to claim 1, characterized in that: The main control PCB is electrically connected to the electric plug through a snap spring. The essential oil bottle is externally provided with a clamping member, and one end of the clamping member is fixedly arranged in the shell.

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