Fragrance equipment with essential oil information feedback function

Abstract

The utility model provides fragrance equipment with an essential oil information feedback function, which comprises a main body and an essential oil bottle, a main control board is arranged in the main body, a reading unit is preset on the main control board, an electronic tag is arranged on a bottle body of the essential oil bottle, and essential oil information is preset on the electronic tag; after the essential oil bottle is arranged in the main body, the electronic tag can be in communication connection with the reading unit, and the reading unit reads the essential oil information through the communication connection with the electronic tag and outputs feedback information according to the read essential oil information. After the essential oil bottle of the fragrance equipment is filled into the main body, the electronic tag can be in communication connection with the reading unit, and then the reading unit reads the essential oil information and then outputs feedback information, so that the fragrance equipment has the function of outputting related essential oil information; the problem that existing fragrance equipment cannot visually output essential oil information including essential oil types and consumption conditions for a user to obtain can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fragrance equipment, in particular to a fragrance equipment with an essential oil information feedback function. Background Art

[0002] The fragrance equipment currently on the market usually uses the negative pressure principle to atomize perfume or essential oil and other fresheners in the atomizer, and discharges them from the mist outlet to diffuse the fragrance into the air, thereby improving the air quality.

[0003] Due to structural reasons, the essential oil bottle is usually embedded in the body. In this way, when using the fragrance device, the user cannot directly view the essential oil information in the essential oil bottle, including the type of essential oil and consumption status, from the outside. Instead, the user needs to take the essential oil bottle out of the body for inspection during manual inspection. This is not only inconvenient, but also difficult to detect the exhaustion of essential oil in time, and thus the essential oil bottle cannot be replaced in time. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a fragrance device with an essential oil information feedback function to solve the problem that the existing fragrance device cannot intuitively output essential oil information including essential oil types and consumption status for users to obtain.

[0005] In order to solve the above technical problems, the technical solution used in the utility model is:

[0006] The utility model discloses an aromatherapy device with an essential oil information feedback function, comprising a main body and an essential oil bottle, wherein a main control board is arranged in the main body, and a reading unit is preset on the main control board; an electronic tag is arranged on the body of the essential oil bottle, and the electronic tag is preset with essential oil information; after the essential oil bottle is loaded into the main body, the electronic tag can be connected to the reading unit for communication, and the reading unit reads the essential oil information through the communication connection with the electronic tag, and outputs feedback information according to the read essential oil information.

[0007] Preferably, the reading unit is further used to establish a communication connection with a user terminal, and send the feedback information to the user terminal through the established communication connection.

[0008] Preferably, a first accommodating space matching the essential oil bottle is provided in the main body. When the essential oil bottle is loaded into the first accommodating space, the electronic tag and the reading unit can achieve communication connection through RFID technology.

[0009] Further preferably, the electronic tag is arranged at the bottom of the essential oil bottle, a circuit board is arranged below the first accommodating space, the circuit board is provided with the reading unit, and the circuit board is electrically connected to the main control board.

[0010] More preferably, the vertical distance between the electronic tag and the circuit board is no more than 1.5 cm.

[0011] More preferably, a second accommodating space is provided in the main body and is located below the first accommodating space. An air pump is provided in the second accommodating space, and a top sealing plate is provided on the top of the second accommodating space. The circuit board is located above the top sealing plate, and the top sealing plate is provided with a U-shaped portion recessed into the interior of the second accommodating space. The socket of the circuit board is placed in the recessed space formed by the U-shaped portion.

[0012] More preferably, at least two of the air pumps are arranged side by side in the second accommodating space, and the U-shaped portion is located in a gap between two adjacent air pumps.

[0013] Preferably, the essential oil information includes the type and initial amount of the essential oil in the essential oil bottle.

[0014] Further preferably, the main control panel is preset with a timing unit and atomization amounts corresponding to different operating modes of the fragrance device.

[0015] Compared with the prior art, the beneficial effects of the aroma device with essential oil information feedback function described in the utility model are mainly reflected in:

[0016] The essential oil bottle of the fragrance device of the utility model is provided with an electronic tag, the electronic tag is preset with essential oil information, the main control board is preset with the reading unit, after the essential oil bottle is loaded into the main body, the electronic tag can be connected with the reading unit for communication, the reading unit reads the essential oil information through the communication connection with the electronic tag, and outputs feedback information according to the read essential oil information, thereby having the function of outputting relevant essential oil information, which can be used to solve the problem that the existing fragrance device cannot intuitively output essential oil information including essential oil types and consumption conditions for users to obtain, and after the essential oil bottle of the utility model is loaded into the main body, the output of essential oil information can be realized without increasing the user's operating burden, which is convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and other purposes, features and advantages of the present invention will become more apparent through a more specific description of the preferred embodiments of the present invention shown in the accompanying drawings. The same reference numerals in all the accompanying drawings indicate the same parts, and the drawings are not intentionally scaled to the actual size, but the focus is on illustrating the subject matter of the present invention.

[0018] Figure 1 A structural cross-sectional view of a fragrance device with essential oil information feedback function provided by an embodiment of the utility model;

[0019] Description of the drawings: main body 1, main control board 2, circuit board 201, user terminal 3, essential oil bottle 4, electronic tag 5, first accommodating space 6, second accommodating space 7, air pump 8, top sealing plate 9, U-shaped part 901. DETAILED DESCRIPTION

[0020] The technical scheme of the utility model is further described in detail below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the utility model and implement it, but the examples given are not intended to limit the utility model. In the present embodiments, it should be understood that the orientations or positional relationships indicated by terms such as "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", and "outside" are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the utility model, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the utility model.

[0021] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element and integrated therewith, or there may be an intermediate element at the same time. The terms "installed", "one end", "the other end" and similar expressions used in this utility model are for illustrative purposes only.

[0022] This embodiment provides a fragrance device with essential oil information feedback function, such as Figure 1 As shown, it includes a main body 1 and an essential oil bottle 4, a main control board 2 is arranged in the main body 1, and the main control board 2 is preset with a reading unit (not shown in the figure), and an electronic tag 5 is arranged on the body of the essential oil bottle 4, and the electronic tag 5 is preset with essential oil information; after the essential oil bottle 4 is loaded into the main body 1, the electronic tag 5 can be connected with the above-mentioned reading unit for communication, and the reading unit reads the essential oil information through the communication connection with the electronic tag 5, and outputs feedback information according to the read essential oil information. Specifically, the aforementioned essential oil information includes the type and initial amount of the essential oil in the essential oil bottle 4, the main control board 2 is preset with a timing unit and the atomization amount corresponding to different operating modes of the fragrance device, so that the reading unit can read the type and initial amount of the essential oil, and the main control board 2 can calculate the consumption of the essential oil according to the atomization amount and the operating time, and then calculate the difference between the initial amount and the consumption of the essential oil, which is the remaining amount of the essential oil.

[0023] An electronic tag 5 is provided on the essential oil bottle 4 of the fragrance device of the utility model embodiment. The electronic tag 5 is preset with essential oil information. The main control board 2 is preset with a reading unit. After the essential oil bottle 4 is installed in the main body 1, the electronic tag 5 can be connected with the reading unit for communication. The reading unit reads the essential oil information through the communication connection with the electronic tag 5, and outputs feedback information according to the read essential oil information, thereby having the function of outputting relevant essential oil information, which can be used to solve the problem that the existing fragrance device cannot intuitively output essential oil information including essential oil types and consumption conditions for users to obtain. After the essential oil bottle 4 is installed in the main body 1, the fragrance device of the utility model can realize the output of essential oil information without increasing the user's operating burden, which is convenient and fast.

[0024] In a specific embodiment, the reading unit is also used to establish a communication connection with the user terminal 3, and send the feedback information to the user terminal 3 through the established communication connection. The user terminal 3 can be a portable device such as a mobile phone, and the feedback information can be transmitted specifically through Bluetooth connection technology; of course, the fragrance device in other embodiments can also be used as the user terminal 3 by setting a display screen on the main body 1, and then intuitively displaying the feedback information through the display screen.

[0025] In another preferred embodiment, a first accommodating space 6 matching the essential oil bottle 4 is provided in the main body 1. When the essential oil bottle 4 is loaded into the first accommodating space 6, the electronic tag 5 and the reading unit can achieve communication connection through RFID (radio frequency identification) technology. This method of establishing a communication connection between the electronic tag 5 and the reading unit is simple and convenient, and does not require additional training and guidance for operators. The requirements for operators are almost zero, and will not bring additional increase in usage costs to users. It should be noted that RFID (radio frequency identification) technology is a prior art, and its working principle will not be described in detail here.

[0026] Specifically, as a preferred embodiment that can conveniently realize the communication connection between the electronic tag 5 and the reading unit, the electronic tag 5 is set at the bottom of the essential oil bottle 4, and a circuit board 201 is set below the first accommodating space 6. The circuit board 201 is provided with a reading unit, and the circuit board 201 is electrically connected to the main control board 2, that is, the circuit board 201 in this embodiment is a component of the main control board 2, so that after the essential oil bottle 4 is loaded into the first accommodating space 6, through this orientation setting, it is easier to ensure that the electronic tag 5 is in the sensing area of ​​the reading unit. Specifically, the circuit board 201 is detachably connected to the bottom of the first accommodating space 6;

[0027] Preferably, in order to ensure the reliability of the communication connection between the electronic tag 5 and the reading unit, the vertical distance between the electronic tag 5 and the circuit board 201 is not greater than 1.5 cm;

[0028] In another preferred embodiment, Figure 1As shown, the main body 1 is provided with a second accommodating space 7 located below the first accommodating space 6, an air pump 8 is provided in the second accommodating space 7, and a top sealing plate 9 is provided on the top of the second accommodating space 7, the circuit board 201 is located above the top sealing plate 9, and the top sealing plate 9 is provided with a U-shaped portion 901 recessed into the second accommodating space 7, and the power strip of the circuit board 201 is placed in the recessed space formed by the U-shaped portion 901, and the power strip of the circuit board 201 is used to establish an electrical connection with the main control board 2. This embodiment provides a layout of the air pump 8 and the circuit board 201, which can ensure the noise reduction effect of the air pump 8, and at the same time, it can also ensure that the communication connection requirements of the electronic tag 5 and the reading unit on the circuit board 201 are met, and through the setting of the U-shaped portion 901, the external dimensions of the fragrance device will not be significantly increased. When at least two air pumps 8 are arranged side by side in the second storage space 7, the U-shaped portion 901 can be located in the gap between two adjacent air pumps 8, so as to minimize the height space occupied by the circuit board 201 and avoid excessive increase in the height of the fragrance device due to the arrangement of the circuit board 201. It should be noted that since the space occupied by the main control board 2 is relatively small relative to the air pump 8, the main control board 2 is arranged below the second storage space 7 in this embodiment, which can better meet the needs of the appearance design of the fragrance device.

[0029] In this specification, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0030] In the description of this specification, the description with reference to the terms "preferred embodiment", "further embodiment", "other embodiments" or "specific example" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0031] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A fragrance device with essential oil information feedback function, comprising a main body and an essential oil bottle, characterized in that: A main control board is arranged in the main body, and a reading unit is preset on the main control board. An electronic tag is arranged on the body of the essential oil bottle, and the electronic tag is preset with essential oil information. After the essential oil bottle is loaded into the main body, the electronic tag can be connected to the reading unit for communication, and the reading unit reads the essential oil information through the communication connection with the electronic tag, and outputs feedback information according to the read essential oil information.

2. The fragrance device according to claim 1, characterized in that: The reading unit is further configured to establish a communication connection with a user terminal, and send the feedback information to the user terminal via the established communication connection.

3. The fragrance device according to claim 1, characterized in that: A first accommodating space matching the essential oil bottle is arranged in the main body. When the essential oil bottle is placed in the first accommodating space, the electronic tag and the reading unit can achieve communication connection through RFID technology.

4. The fragrance device according to claim 3, characterized in that: The electronic tag is arranged at the bottom of the essential oil bottle, a circuit board is arranged below the first accommodating space, the circuit board is provided with the reading unit, and the circuit board is electrically connected to the main control board.

5. The fragrance device according to claim 4, characterized in that: The vertical distance between the electronic tag and the circuit board is no more than 1.5 cm.

6. The fragrance device according to claim 4, characterized in that: The main body is provided with a second accommodating space below the first accommodating space, the second accommodating space is provided with an air pump, and a top sealing plate is provided on the top of the second accommodating space, the circuit board is located above the top sealing plate, the top sealing plate is provided with a U-shaped portion recessed into the second accommodating space, and the socket of the circuit board is placed in the recessed space formed by the U-shaped portion.

7. The fragrance device according to claim 6, characterized in that: At least two of the air pumps are arranged side by side in the second accommodation space, and the U-shaped portion is located in the gap between two adjacent air pumps.

8. The fragrance device according to claim 1, characterized in that: The essential oil information includes the type and initial amount of the essential oil in the essential oil bottle.

9. The fragrance device according to claim 8, characterized in that: The main control panel is preset with a timing unit and atomization amounts corresponding to different operating modes of the fragrance device.

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