CN102274810A - Separated ultrasonic atomizer - Google Patents

Abstract

The invention relates to a separated ultrasonic atomizer which comprises a water mist generating unit, a host and an electric connecting part. The water mist generating unit comprises a container and a vibrating mechanism. The container holds a liquid to be atomized. The oscillating mechanism is accommodated in the container and is in contact with the liquid to be atomized. The host machine is provided with a control circuit and a power supply assembly, the power supply assembly provides electric energy for the control circuit, the control circuit provides matching electric energy for the oscillation mechanism to generate ultrasonic oscillation to atomize liquid to be atomized, and the water mist generation unit and the host machine are designed in a separated mode. The electric connecting part is connected between the water mist generating unit and the host machine and used for transmitting the matching electric energy generated by the control circuit to the oscillating mechanism.

Description

Separate Ultrasonic Nebulizer

technical field

The present invention relates to an ultrasonic nebulizer, and in particular to a separated ultrasonic nebulizer.

Background technique

Ultrasonic nebulizers are common electrical appliances in daily life and can be used for medical treatment, beauty treatment or environmental humidification. Therefore, ultrasonic nebulizers are widely used in hospitals, beauty salons and families. Ultrasonic atomizers generally include a water mist generating unit and a control device. The water mist generating unit generates water mist, which includes a container and an oscillating mechanism. The container stores the liquid to be atomized, and the oscillating mechanism is accommodated in the container and contacts the liquid to be atomized. The control device controls the operation of the oscillation mechanism.

However, in the existing ultrasonic atomizer, the water mist generating unit and the control device are designed in one piece. When there are different requirements for the volume of the container, it is necessary to design and manufacture various ultrasonic atomizers with different volumes, thereby increasing the production cost. In addition, if you need to atomize different liquids during use, you need to repeatedly replace the liquid in the container of the ultrasonic atomizer and clean the container, which is very inconvenient to operate; or prepare multiple ultrasonic atomizers to facilitate the atomization The use of different liquids not only increases the cost of using the ultrasonic nebulizer, but also is not conducive to carrying it around.

Contents of the invention

The invention provides a separated ultrasonic atomizer, which has a separated water mist generating unit and a main machine.

The purpose of the present invention and the solution to its technical problems are achieved by adopting the following technical solutions.

A detached ultrasonic nebulizer includes a water mist generating unit, a host and electrical connection components. The water mist generating unit includes a container and an oscillating mechanism. The container stores the liquid to be atomized. The oscillating mechanism is housed in the container and is in contact with the liquid to be atomized. The host has a control circuit and a power supply component. The power supply component provides power to the control circuit, and the control circuit provides matching power to the oscillation mechanism to generate ultrasonic vibrations to atomize the liquid to be atomized. The water mist generating unit and the host are separated. design. The electrical connection part is connected between the water mist generating unit and the host, and is used for transmitting the matching electric energy generated by the control circuit to the oscillation mechanism.

In one solution of the present invention, the above-mentioned oscillating mechanism has an ultrasonic vibrating plate and a microporous plate. The microporous plate is arranged on the ultrasonic vibrating plate. The thinned liquid is further refined by the microporous sheet and sprayed out of the container.

In one solution of the present invention, the above-mentioned oscillating mechanism further has a water-absorbing material, which is arranged under the ultrasonic vibrating plate to absorb the liquid in the container, and the ultrasonic vibrating plate vibrates and deforms to stimulate atomization of the liquid in the water-absorbing material.

In a solution of the present invention, the above-mentioned control circuit further includes a boost circuit, and the boost circuit provides a bias voltage for driving the ultrasonic oscillator to vibrate.

In one solution of the present invention, the above-mentioned host is integrated on a control system of a household appliance, a vehicle device or a mobile device.

In a solution of the present invention, the above host computer further includes a humidity sensing unit for sensing the humidity of the environment.

In one solution of the present invention, the above-mentioned host computer further includes a timer for counting the atomization and humidification time of the separated ultrasonic nebulizer.

In one solution of the present invention, the above-mentioned power supply component is a battery or a port connected to an external power supply.

In a solution of the present invention, the above port is a universal serial bus (USB) interface or a power supply socket.

In a solution of the present invention, the above-mentioned power supply component is connected to an external power source by means of a power line or a universal serial bus transmission line.

In a solution of the present invention, the above-mentioned host includes a switch.

In one solution of the present invention, the above-mentioned electrical connection component includes a power line, and the power line is connected between the water mist generating unit and the host.

In one solution of the present invention, the power transmission line has a first connection end and a second connection end opposite to the first connection end, the first connection end is connected to the water mist generating unit, and the second connection end is connected to the host.

In one solution of the present invention, the above-mentioned first connecting end is connected to the water mist generating unit by means of a plug-in connection, one of the first connecting end and the water mist generating unit has a plug, and the other has a jack, and the plug is plugged into the water mist generating unit. connected to the socket.

In one solution of the present invention, the above-mentioned second connection end is connected to the host by plugging, one of the second connection end and the host has a plug, and the other has a jack, and the plug is inserted into the jack.

In one solution of the present invention, the above-mentioned first connection end is fixed on the water mist generating unit, and the second connection end is connected to the host by means of plugging.

In one solution of the present invention, the above-mentioned first connection end is connected to the water mist generating unit by plugging, and the second connection end is fixed on the host.

In one solution of the present invention, the above-mentioned electrical connection part includes a plug and a socket, one of the plug and the socket is arranged on the water mist generating unit, the other is arranged on the host, and the plug is inserted into the socket.

Since the water mist generating unit and the host of the separated ultrasonic atomizer of the present invention are designed separately, a single host can be used with multiple water mist generating units to meet the needs of ultrasonic atomizers with different volumes without Various ultrasonic atomizers with different volumes are designed and manufactured, thereby reducing the production cost of the ultrasonic atomizer. In addition, when different liquids need to be atomized, it is only necessary to prepare different water mist generating units without changing liquids or preparing multiple ultrasonic atomizers, which not only improves the convenience of use, but also is convenient to carry around.

The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable , the following specific examples, and with the accompanying drawings, are described in detail as follows.

Description of drawings

Fig. 1 is a schematic structural diagram of a separate ultrasonic nebulizer according to an embodiment of the present invention.

Fig. 2 is a schematic perspective view of the oscillation mechanism of the separated ultrasonic nebulizer shown in Fig. 1 .

Fig. 3 is a schematic diagram of electrical connection components of a separate ultrasonic nebulizer according to another embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a separate ultrasonic nebulizer according to another embodiment of the present invention.

Detailed ways

In order to further explain the technical means and functions adopted by the present invention to achieve the intended purpose of the invention, the specific implementation, structure, characteristics and functions of the electronic device proposed according to the present invention will be described in detail below in conjunction with the accompanying drawings and examples. back.

Fig. 1 is a schematic structural diagram of a separate ultrasonic nebulizer according to an embodiment of the present invention. Fig. 2 is a schematic perspective view of the oscillation mechanism of the separated ultrasonic nebulizer shown in Fig. 1 . Please refer to FIG. 1 and FIG. 2 , the operating voltage of a separate ultrasonic nebulizer 100 according to an embodiment of the present invention is about 5V, and it includes a water mist generating unit 110 , a host 120 and an electrical connection component 130 . The water mist generating unit 110 and the host 120 are designed separately. The water mist generating unit 110 generates water mist, and the host 120 is connected to the water mist generating unit 110 by means of an electrical connection component 130 .

The water mist generating unit 110 includes a container 112 and an oscillating mechanism 113. The container 112 stores the liquid 112a to be atomized. The liquid 112a can be water, saline or a solution added with medicine or aromatherapy essential oil, which are respectively used in the humidification of the environment (to avoid Dry skin and dry eyes), medical use, beauty treatment or adding environmental fragrance, etc., but not limited to this, it can be determined according to the actual needs of users. The vibrating mechanism 113 is housed in the container 112 and is in contact with the liquid to be atomized 112a.

The vibrating mechanism 113 has an ultrasonic vibrating plate 114 , a microporous plate 115 and a water-absorbing material 116 . The microporous sheet 115 has a plurality of micropores 115a, a water absorbing surface 115b and a water outlet surface 115c. The microporous sheet 115 is arranged on the ultrasonic vibrating sheet 114, and the ultrasonic vibrating sheet 114 vibrates and deforms to stimulate the atomization of the liquid in the container 112, and the liquid atomized by the ultrasonic oscillating sheet 114 is further refined through the microporous sheet 115 and sprayed out of the container 112. In this embodiment, the diameter of the micropores 115a gradually becomes smaller from the water-absorbing surface 115b to the water-discharging surface 115c, so that the atomization effect on the liquid can be enhanced. But the shape of the microhole 115a is not limited thereto.

The water-absorbing material 116 is disposed under the ultrasonic vibrating plate 114 to absorb the liquid in the container 112 , and the ultrasonic vibrating plate 114 vibrates and deforms to stimulate the liquid in the water-absorbing material 116 to atomize. In this embodiment, the water-absorbing material 116 is, for example, a water-absorbing sponge. It should be noted that the water-absorbing material 116 is an optional component, that is, the water-absorbing material can be omitted, and the ultrasonic vibrating piece can directly contact the liquid in the container to atomize the liquid.

The main unit 120 has a control circuit 122, a power supply component 123 and a switch 124. The power supply component 123 provides electric energy to the control circuit 122, and the control circuit 122 generates matching electric energy to prompt the oscillation mechanism 113 to vibrate to atomize the liquid to be atomized. The control circuit 122 further includes a boost circuit 122a, which provides a bias voltage required to drive the ultrasonic oscillator 114 to vibrate. The switch 124 is used to control the start or stop of the host 120 .

The power supply assembly 123 is a battery or a port connected to an external power supply. The above-mentioned port may include a Universal Serial Bus (USB) interface 123a and a power supply interface 123b at the same time. In another embodiment, it may also be a USB interface. 123a and one of the power supply interface 123b, for example, the power supply component 123 can be plugged into a computer via the USB interface 123a to provide power. However, the present invention is not limited thereto. In other embodiments, the power supply component 123 can also be connected to an external power source by means of a power line or a USB transmission line.

It should be noted that although the host 120 is designed independently in this embodiment, in another embodiment, the host 120 may be integrated into a control system of a household appliance, a vehicle device, or a mobile device. Household appliances are, for example, electric fans, air conditioners, electric heaters, and refrigerators, but are not limited thereto. The water mist generating unit 110 can be directly inserted into the above-mentioned household appliances, vehicle devices or mobile devices, which increases the convenience of using the ultrasonic atomizer.

The electrical connection part 130 is connected between the water mist generating unit 110 and the host 120 for transmitting the matching electric energy generated by the control circuit 122 to the oscillation mechanism 113 . The electrical connection part 130 includes a power line 132 , and the power line 132 is connected between the water mist generating unit 110 and the host 120 . The power line 132 has a first connection end 132a and a second connection end 132b opposite to the first connection end 132a , the first connection end 132a is connected to the water mist generating unit 110 , and the second connection end 132b is connected to the host 120 .

In this embodiment, the first connection end 132a is fixed on the water mist generating unit 110, the second connection end 132b is connected to the host 120 by plugging, and one of the second connection end 132b and the host 120 has a plug. , and the other has a jack, and the above-mentioned plug is inserted into the above-mentioned jack. In another embodiment, the first connecting end 132a can be connected to the water mist generating unit 110 by plugging, wherein, one of the first connecting end 132a and the water mist generating unit 110 has a plug, and the other has a plug. hole, and the plug is inserted into the above-mentioned jack. Correspondingly, the second connection end 132b is fixed on the host 120 .

It should be noted that the connection between the first connection end 132a and the water mist generating unit 110, and the connection between the second connection end 132b and the host 120 are not limited to the above methods, for example, both the first connection end 132a and the second connection end 132b It is respectively connected with the water mist generating unit 110 and the host 120 by plugging.

Fig. 3 is a schematic diagram of electrical connection components of a separate ultrasonic nebulizer according to another embodiment of the present invention. Please refer to FIG. 3 , the separated ultrasonic nebulizer of this embodiment is similar to the separated ultrasonic nebulizer 100 of the above embodiment, the difference lies in that the electrical connection part 230 omits the power line. The electrical connection part 230 includes a plug 230a and a jack 230b, one of which is set on the water mist generating unit 110, and the other is set on the host, and the plug 230a is plugged into the jack 230b.

Fig. 4 is a schematic structural diagram of a separate ultrasonic nebulizer according to another embodiment of the present invention. Please refer to Fig. 4, the separated ultrasonic nebulizer 300 of this embodiment is similar to the separated ultrasonic nebulizer 100 of the above embodiment, the difference is that the host 320 of the separated ultrasonic nebulizer 300 can also include a humidity sensor Unit 325 and timer 326. The humidity sensing unit 325 senses the humidity of the environment to provide information about the humidity of the user's environment. The timer 326 counts the atomization and humidification time of the separated ultrasonic nebulizer 300 to adjust and set the atomization and humidification time.

In summary, the separated ultrasonic nebulizer of the present invention has at least the following advantages:

1. The water mist generating unit and the main machine of the separated ultrasonic atomizer of the present invention are designed separately, so a single main machine can be used with multiple water mist generating units. When there are different requirements for the volume of the container, it can be designed and manufactured A plurality of water mist generating units with different volumes does not need to design and manufacture a plurality of ultrasonic atomizers, thereby reducing the production cost of the ultrasonic atomizers.

2. When using the separate ultrasonic nebulizer of the present invention, if it needs to be applied for different purposes, such as medical treatment, beauty treatment or environmental humidification, to atomize different liquids, only need to prepare different water mist generating units, There is no need to replace the liquid or prepare multiple ultrasonic nebulizers, which not only improves the convenience of use, but also is convenient to carry around. The water mist generating unit can also be disposable, which can be discarded directly after use to reduce the problem of contamination of the liquid to be atomized.

3. In an embodiment of the present invention, the host computer can be integrated on the control system of household appliances, vehicle devices or mobile devices, and the water mist generating unit can be directly plugged into the above-mentioned household appliances, vehicle devices or mobile devices , increasing the convenience of using the ultrasonic nebulizer.

The above description is only an embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as above with the embodiment, it is not intended to limit the present invention. Without departing from the scope of the technical solution of the present invention, when the technical content disclosed above can be used to make some changes or be modified into equivalent embodiments with equivalent changes, but if it does not deviate from the technical solution of the present invention, the technical essence of the present invention can be used for the above Any simple modifications, equivalent changes and modifications made in the embodiments still fall within the scope of the technical solution of the present invention.

Claims (18)

1. A separate type ultrasonic atomizer, comprising: a water mist generating unit and a host, the water mist generating unit includes a container and an oscillating mechanism, the container stores the liquid to be atomized, and the oscillating mechanism is accommodated in the In the container, it is in contact with the liquid to be atomized; the host has a control circuit and a power supply component, the power supply component provides electric energy to the control circuit, and the control circuit generates matching electric energy to the oscillation mechanism to generate vibration for the to-be-atomized Atomized liquid atomization, characterized in that the water mist generating unit and the main machine are of separate design, and the separated ultrasonic atomizer also includes an electrical connection part, which is connected to the water mist generating unit and Between the hosts, the matching electric energy generated by the control circuit is transmitted to the oscillation mechanism. 2. The separate type ultrasonic atomizer as claimed in claim 1, wherein the oscillation mechanism has an ultrasonic vibrating plate and a microporous plate, the microporous plate is arranged on the ultrasonic vibrating plate, and the ultrasonic vibrating plate vibrates It is deformed to stimulate the atomization of the liquid in the container, and the atomized liquid excited by the ultrasonic vibrating sheet is further refined through the microporous sheet and sprayed out of the container. 3. The detached ultrasonic nebulizer as claimed in claim 2, characterized in that, the vibrating mechanism also has a water-absorbing material, which is arranged under the ultrasonic vibrating plate to absorb the liquid in the container, and the ultrasonic vibrating The sheet vibrates and deforms to stimulate the atomization of the liquid in the water-absorbing material. 4. The separated ultrasonic nebulizer according to claim 1, wherein the control circuit further comprises a voltage boost circuit, and the voltage boost circuit provides a bias voltage for driving the ultrasonic vibrating plate to vibrate. 5. The detachable ultrasonic nebulizer according to claim 1, wherein the host is integrated into a control system of a household appliance, a vehicle device or a mobile device. 6. The detached ultrasonic nebulizer according to claim 1, characterized in that the main unit further comprises a humidity sensing unit to sense the humidity of the environment. 7. The separated ultrasonic nebulizer according to claim 1, characterized in that, the host computer further comprises a timer, and the timer calculates the atomization and humidification time of the separated ultrasonic nebulizer. 8. The detached ultrasonic nebulizer according to claim 1, wherein the power supply component is a battery or a port connected to an external power supply. 9. The detachable ultrasonic nebulizer according to claim 8, wherein the port is a Universal Serial Bus interface or a power supply hole. 10. The detached ultrasonic nebulizer according to claim 1, wherein the power supply assembly is connected to an external power supply via a power cord or a Universal Serial Bus transmission line. 11. The detachable ultrasonic nebulizer according to claim 1, wherein the main unit comprises a switch. 12. The detachable ultrasonic nebulizer according to claim 1, wherein the electrical connection component comprises a power line, and the power line is connected between the water mist generating unit and the host. 13. The detached ultrasonic nebulizer according to claim 12, wherein the transmission line has a first connection end and a second connection end opposite to the first connection end, the first connection end is connected to the water The mist generating unit is connected, and the second connection end is connected with the host. 14. The detached ultrasonic nebulizer according to claim 13, characterized in that, the first connecting end is connected to the water mist generating unit by plugging, and the first connecting end is connected to the water mist generating unit. One of them has a plug, the other has a jack, and the plug is inserted into the jack. 15. The detached ultrasonic nebulizer according to claim 13, characterized in that, the second connection end is connected to the host by plugging, and one of the second connection end and the host has a plug, The other has a jack into which the plug is inserted. 16. The detachable ultrasonic nebulizer according to claim 13, wherein the first connection end is fixed on the water mist generating unit, and the second connection end is connected to the main unit by plugging. 17. The detachable ultrasonic nebulizer according to claim 13, wherein the first connection end is connected to the water mist generating unit by plugging, and the second connection end is fixed to the host. 18. The detached ultrasonic nebulizer according to claim 1, wherein the electrical connection part comprises a plug and a jack, one of the plug and the jack is arranged on the water mist generating unit, and the other One is arranged on the host, and the plug is plugged into the jack.

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