A rotating surrounding spray type aromatherapy humidifier

Abstract

The present invention provides a rotary surround spray type aromatherapy humidifier, comprising a main body, a control circuit board arranged inside the main body, an atomization chamber and an atomization sheet assembly for generating mist; further comprising a mist outlet nozzle mechanism arranged on the upper part of the main body and communicated with the atomization chamber, and a driving assembly located inside the main body and used for driving the mist outlet nozzle mechanism to axially rotate, the mist outlet nozzle mechanism comprising an air guide column extending into the inner side of the atomization chamber and at least one spray rod located outside the upper part of the main body; the air guide column and the spray rod are hollow inside and communicated with each other; a spray port for spraying mist is provided on the top of the spray rod, and in actual application, the mist outlet nozzle mechanism is driven by the driving assembly to axially rotate, and mist is continuously sprayed from the spray port to form a beautiful spray shape, the structural design of the present application is reasonable, and the use experience is high.

Description

[Technical field]

[0001] The invention relates to the technical field of humidifier products, and in particular to a rotary surround spray type aromatherapy humidifier with reasonable structural design and outstanding application effect. [Background Technology]

[0002] A humidifier is a household appliance that increases the humidity in a room. A humidifier can humidify a designated room or be connected to a boiler or central air conditioning system to humidify the entire building.

[0003] The humidifier industry has a history of nearly 20 years in China. After years of popularization of air quality concepts, product research and development, and market cultivation, the functions and roles of humidifiers, a relatively unfamiliar small household appliance, have gradually been accepted.

[0004] Current humidifier products generally adopt the intermittent opening and closing of a movable cover to squeeze the mist in the atomization chamber and spray it out from the opening of the movable cover to form a mist circle. Such a structure not only has some problems of instability, low flexibility, poor spray circle effect, and some noise, which is not conducive to better promotion and application of the product, but also has a single display effect and a low experience.

[0005] Based on this, technicians in this field have made improvements and enhancements starting from the specific structural parts of the humidifier products, and have achieved good results. [Summary of the invention]

[0006] In order to overcome the problems existing in the prior art, the present invention provides a rotary surround spray type aromatherapy humidifier with reasonable structural design and outstanding application effect.

[0007] The solution to the technical problem of the present invention is to provide a rotary surround spray type aromatherapy humidifier, comprising a main body, a control circuit board arranged inside the main body, an atomization chamber and an atomization sheet assembly for generating mist;

[0008] It also includes a mist outlet mechanism installed on the upper part of the main body and communicating with the atomization chamber, and a driving component located inside the main body and used to drive the mist outlet mechanism to rotate axially;

[0009] The mist outlet mechanism comprises an air guide column extending into the inner side of the atomizing chamber and at least one spray rod located on the outer side of the upper part of the main body; the air guide column and the spray rod are hollow inside and connected to each other; the top of the spray rod is provided with a spray port for spraying mist;

[0010] The atomizing sheet assembly, the driving assembly and the control circuit board are electrically connected.

[0011] Preferably, a turbofan is fixedly installed inside the main body; the turbofan is located outside the atomization chamber; a ventilation hole connected to the air outlet of the turbofan is opened in the atomization chamber, and the turbofan supplies air to the atomization chamber, so that the mist in the atomization chamber is pressurized and sprayed out from the spray port through the air guide column and the spray rod.

[0012] Preferably, the driving assembly includes a rotating wind wheel arranged inside the atomization chamber and coaxially connected to the air guide column; the peripheral portion of the rotating wind wheel is arranged close to the ventilation hole; the rotating wind wheel together with the mist outlet mechanism is driven to rotate by the air delivered into the atomization chamber by the turbofan.

[0013] Preferably, the spray rod of the mist outlet mechanism comprises a first spray column connected to the air guide column and a second spray column connected to the upper part of the first spray column; the spray port is opened at the top of the second spray column;

[0014] The first spray column and the second spray column are inclined to each other to form an angle; the first spray column and the second spray column are inclined at an angle α; the angle range of the inclination angle α is 20 degrees to 160 degrees.

[0015] Preferably, a wind wheel support frame for carrying the rotating wind wheel is further provided inside the atomizing chamber; a bearing body is embedded inside the wind wheel support frame; a rotating connecting column matching and connected with the bearing body is extended from the lower part of the rotating wind wheel; the rotating connecting column is inserted into the bearing body; an air guide connecting column connected with the air guide column is extended from the upper part of the rotating wind wheel;

[0016] A through hole for conducting mist is provided at the bottom of the wind wheel support frame, and the rotating connecting column and the air guiding connecting column are both hollow structures; the mist in the atomization chamber reaches the interior of the mist outlet mechanism after passing through the rotating connecting column and the air guiding connecting column.

[0017] Preferably, the main body is also covered with an upper cover; the upper cover is provided with a connecting hole for passing the air guide column; the air guide column is also integrally formed with a limiting ring for resting on the surface of the upper cover; and the air guide column is connected to the first spray column via a connecting rod located on the upper part of the limiting ring.

[0018] Preferably, the wind wheel support frame is connected to the inner side of the main body through support frame connecting rods at both sides; a fan fixing compartment for fixing the turbo fan is provided outside the atomization chamber; the atomization sheet assembly is fixedly arranged at the lower part of the atomization chamber;

[0019] The atomizer sheet assembly includes an atomizer sheet, an atomizer sheet base and an atomizer sheet pressing plate; the atomizer sheet is located between the atomizer sheet base and the atomizer sheet pressing plate; and the atomizer sheet base is connected to the bottom of the atomizer chamber, and a sealing ring is also provided at the connection between the atomizer sheet base and the atomizer chamber.

[0020] Preferably, an installation space for arranging the control circuit board is formed between the bottom of the atomization chamber and the inner side of the bottom of the main body; an air inlet for introducing air is also opened at the bottom of the main body; a soft foot pad is arranged at the bottom of the main body; LED lamp beads for emitting colorful light are also attached to the control circuit board; and a control button and a power interface are also arranged on the outside of the main body.

[0021] Preferably, the air guide column is a vertically arranged air guide column; and the first spray column is arranged in an inclined structure relative to the horizontal direction, forming an inclined angle β; the inclined angle β has an angle range of 20-80 degrees.

[0022] Preferably, the driving assembly includes a driving motor; a gear body is provided at the bottom of the air guide column; the output shaft of the driving motor drives the mist outlet mechanism to rotate axially by meshing with the gear body; and a motor compartment for placing the driving motor is also provided inside the atomization chamber.

[0023] Compared with the prior art, the rotary surround spray type aromatherapy humidifier of the present invention is provided with a main body 11, a control circuit board 17 arranged inside the main body 11, an atomization chamber 12 and an atomization sheet assembly for generating mist, and also includes a mist outlet mechanism 14 arranged on the upper part of the main body 11 and communicating with the atomization chamber 12, and a driving assembly located inside the main body 11 and used to drive the mist outlet mechanism 14 to rotate axially, and the mist outlet mechanism 14 includes an air guide column 1 extending into the inner side of the atomization chamber 12. 41 and at least one spray rod located on the outer side of the upper part of the main body 11; the air guide column 141 and the interior of the spray rod are hollow and interconnected; a spray port 146 for spraying mist is provided on the top of the spray rod, and the atomizing sheet assembly 16 and the driving assembly are electrically connected to the control circuit board 17. During actual application, the driving assembly drives the mist outlet mechanism 14 to rotate axially, and the mist is continuously sprayed from the spray port 146 to form a beautiful spray shape. The structural design of the present application is reasonable and the use experience is high. [Drawings]

[0024] Figure 1 The invention discloses a structural schematic diagram of an explosion state of a rotary surround spray type aromatherapy humidifier.

[0025] Figure 2It is a schematic diagram of the cross-sectional structure of a rotary surround spray type aromatherapy humidifier of the present invention.

[0026] Figure 3 The present invention is a three-dimensional structural diagram of a mist outlet mechanism in a rotating surround spray type aromatherapy humidifier. [Specific implementation method]

[0027] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0028] See also Figures 1 to 3 The present invention discloses a rotary surround spray type aromatherapy humidifier 1, which comprises a main body 11, a control circuit board 17 arranged inside the main body 11, an atomization chamber 12 and an atomization sheet assembly for generating mist;

[0029] It also includes a mist outlet mechanism 14 installed on the upper part of the main body 11 and communicating with the atomization chamber 12, and a driving component located inside the main body 11 and used to drive the mist outlet mechanism 14 to axially rotate;

[0030] The mist outlet mechanism 14 includes an air guide column 141 extending into the inner side of the atomizing chamber 12 and at least one spray rod located outside the upper part of the main body 11; the air guide column 141 and the spray rod are hollow inside and communicated with each other; a spray port 146 for spraying mist is provided at the top of the spray rod;

[0031] The atomizing sheet assembly 16 , the driving assembly and the control circuit board 17 are electrically connected.

[0032] The present application simultaneously provides a main body 11, a control circuit board 17 provided inside the main body 11, an atomizing chamber 12 and an atomizing sheet assembly for generating mist, and also includes a mist outlet nozzle mechanism 14 installed on the upper part of the main body 11 and communicating with the atomizing chamber 12, and a driving assembly located inside the main body 11 and used to drive the mist outlet nozzle mechanism 14 to axially rotate. The mist outlet nozzle mechanism 14 includes an air guide column 141 extending into the inner side of the atomizing chamber 12 and at least one spray rod located outside the upper part of the main body 11; the air guide column 141 and the spray rod are hollow inside and communicated with each other; a spray port 146 for spraying mist is provided on the top of the spray rod, and the atomizing sheet assembly 16 and the driving assembly are electrically connected to the control circuit board 17. In actual application, the mist outlet nozzle mechanism 14 is driven by the driving assembly to axially rotate, and mist is continuously sprayed from the spray port 146 to form a beautiful spray shape. The structural design of the present application is reasonable and the use experience is high.

[0033] In actual design, multiple spray rods may be designed, and the rotation speed of the mist outlet mechanism 14 may be adjusted by the power of the driving assembly to achieve different spray effects.

[0034] Since the mist outlet mechanism 14 has a relatively high spray height, the product will not wet the desktop during actual operation, providing a better user experience.

[0035] Preferably, a turbofan 18 is fixedly installed inside the main body 11; the turbofan 18 is located outside the atomization chamber 12; a ventilation hole connected to the air outlet of the turbofan 18 is opened in the atomization chamber 12, and the turbofan 18 supplies air to the atomization chamber 12, so that the mist in the atomization chamber 12 is pressurized and sprayed out from the spray port 146 through the air guide column 141 and the spray rod.

[0036] Preferably, the driving assembly includes a rotating wind wheel 154 disposed inside the atomization chamber 12 and coaxially connected to the air guide column 141; the peripheral portion of the rotating wind wheel 154 is disposed close to the ventilation hole; the rotating wind wheel 154 together with the mist outlet mechanism 14 is rotated by the air delivered into the atomization chamber 12 by the turbofan 18.

[0037] By adjusting the voltage of the turbofan 18, the air volume of the turbofan 18 can be controlled. The greater the air volume, the faster the rotating wind wheel 154 rotates, and the smaller the air volume, the slower the rotating wind wheel 154 rotates.

[0038] Preferably, the spray rod of the mist outlet mechanism 14 includes a first spray column 143 connected to the air guide column 141 and a second spray column 144 connected to the upper part of the first spray column 143; the spray port 146 is opened at the top of the second spray column 144;

[0039] The first spray column 143 and the second spray column 144 are inclined to each other to form an angle (inclination angle α); the inclination angle α ranges from 20 degrees to 160 degrees.

[0040] Since there is a preset inclination angle α between the first spray column 143 and the second spray column 144 , it is more conducive to smooth spraying of the spray during the rotation process, thereby improving the spray effect.

[0041] The size of the second spray column 144 gradually decreases from the connection portion with the first spray column 143 to the end portion, and has a conical structure.

[0042] Preferably, a wind wheel support frame 15 for carrying the rotating wind wheel 154 is further provided inside the atomizing chamber 12; a bearing body 153 is embedded inside the wind wheel support frame 15; a rotating connecting column matching and connected with the bearing body 153 is extended from the lower part of the rotating wind wheel 154; the rotating connecting column is inserted into the bearing body 153; an air guide connecting column 155 connected with the air guide column 141 is extended from the upper part of the rotating wind wheel 154;

[0043] A through hole for conducting mist is provided at the bottom of the wind wheel support frame 15, and the rotating connecting column and the air guiding connecting column 155 are both hollow structures; the mist in the atomization chamber 12 reaches the interior of the mist outlet mechanism 14 after passing through the rotating connecting column and the air guiding connecting column 155.

[0044] Preferably, the main body 11 is also covered with an upper cover 13; the upper cover 13 is provided with a connecting hole 131 for passing the air guide column 141; the air guide column 141 is also integrally formed with a limiting ring 142 for being placed on the surface of the upper cover 13; and the air guide column 141 is connected to the first spray column 143 via a connecting rod 147 located on the upper part of the limiting ring 142.

[0045] The connection between the connecting rod 147 and the first spray column 143 can be a snap-fit ​​connection or a threaded connection.

[0046] Preferably, the wind wheel support frame 15 is connected to the inner side of the main body 11 through support frame connecting rods 152 at both sides; a fan fixing compartment 122 for fixing the turbo fan 18 is provided outside the atomization chamber 12; the atomization sheet assembly 16 is fixedly arranged at the lower part of the atomization chamber 12;

[0047] The atomizer sheet assembly 16 includes an atomizer sheet 161, an atomizer sheet base 163 and an atomizer sheet pressing plate 162; the atomizer sheet 161 is located between the atomizer sheet base 163 and the atomizer sheet pressing plate 162; and the atomizer sheet base 163 is connected to the bottom of the atomizer chamber 12, and a sealing ring 164 is also provided at the connection between the atomizer sheet base 163 and the atomizer chamber 12.

[0048] Preferably, an installation space for arranging the control circuit board 17 is formed between the bottom of the atomization chamber 12 and the inner side of the bottom of the main body 11; an air inlet hole for introducing air is also opened at the bottom of the main body 11; a soft foot pad 111 is provided at the bottom of the main body 11; an LED lamp bead 171 for emitting colorful light is also attached to the control circuit board 17; a control button 172 and a power interface are also provided on the outside of the main body 11.

[0049] Preferably, the air guide column 141 is a vertically arranged air guide column 141; and the first spray column 143 is inclined at an angle β relative to the horizontal direction; and the angle β ranges from 20 to 80 degrees.

[0050] Another embodiment of the driving assembly of the present application is as follows: the driving assembly includes a driving motor; a gear body is provided at the bottom of the air guide column 141; the output shaft of the driving motor drives the mist outlet mechanism 14 to rotate axially by meshing with the gear body; and a motor compartment for placing the driving motor is also provided inside the atomizing chamber 12. In actual design, it is only necessary to ensure the sealing performance of the motor compartment.

[0051] Compared with the prior art, the rotary surround spray type aromatherapy humidifier 1 of the present invention is provided with a main body 11, a control circuit board 17 arranged inside the main body 11, an atomization chamber 12 and an atomization sheet assembly for generating mist, and also includes a mist outlet mechanism 14 arranged on the upper part of the main body 11 and communicating with the atomization chamber 12, and a driving assembly located inside the main body 11 and used to drive the mist outlet mechanism 14 to rotate axially, and the mist outlet mechanism 14 includes an air guide column extending into the inner side of the atomization chamber 12. 141 and at least one spray rod located on the outer side of the upper part of the main body 11; the air guide column 141 and the spray rod are hollow inside and connected to each other; a spray port 146 for spraying mist is provided on the top of the spray rod, and the atomizing sheet assembly 16 and the driving assembly are electrically connected to the control circuit board 17. During actual application, the driving assembly drives the mist outlet mechanism 14 to rotate axially, and the mist is continuously sprayed from the spray port 146 to form a beautiful spray shape. The structural design of the present application is reasonable and the use experience is high.

[0052] The above-described embodiments of the present invention do not constitute a limitation on the protection scope of the present invention. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A rotating surround spray type aromatherapy humidifier, characterized in that: It comprises a main body, a control circuit board arranged inside the main body, an atomization chamber and an atomization sheet assembly for generating mist; It also includes a mist outlet mechanism installed on the upper part of the main body and communicating with the atomization chamber, and a driving component located inside the main body and used to drive the mist outlet mechanism to rotate axially; The mist outlet mechanism comprises an air guide column extending into the inner side of the atomizing chamber and at least one spray rod located on the outer side of the upper part of the main body; the air guide column and the spray rod are hollow inside and connected to each other; the top of the spray rod is provided with a spray port for spraying mist; The atomizing sheet assembly, the driving assembly and the control circuit board are electrically connected; A turbofan is fixedly arranged inside the main body; the turbofan is located outside the atomizing chamber; a ventilation hole connected to the air outlet of the turbofan is opened in the atomizing chamber, and the turbofan supplies air to the atomizing chamber, so that the mist in the atomizing chamber is compressed and sprayed out from the spray outlet through the air guide column and the spray rod; The driving assembly comprises a rotating wind wheel disposed inside the atomizing chamber and coaxially connected to the air guide column; the peripheral portion of the rotating wind wheel is disposed close to the ventilation hole; the rotating wind wheel together with the mist outlet mechanism is driven to rotate by the air sent into the atomizing chamber by the turbofan; The spray rod of the mist outlet mechanism includes a first spray column connected to the air guide column and a second spray column connected to the upper part of the first spray column; the spray port is opened at the top of the second spray column; The first spray column and the second spray column are inclined to each other to form an angle; The atomizing chamber is also provided with a wind wheel support frame for carrying the rotating wind wheel; a bearing body is embedded in the wind wheel support frame; a rotating connecting column matching and connected with the bearing body is extended from the lower part of the rotating wind wheel; the rotating connecting column is inserted into the bearing body; an air guide connecting column connected with the air guide column is extended from the upper part of the rotating wind wheel; A through hole for conducting mist is provided at the bottom of the wind wheel support frame, and the rotating connecting column and the air guiding connecting column are both hollow structures; the mist in the atomization chamber passes through the rotating connecting column and the air guiding connecting column and reaches the interior of the mist outlet mechanism; The driving assembly includes a driving motor; a gear body is provided at the bottom of the air guide column; the output shaft of the driving motor is connected with the gear body through meshing to drive the mist outlet mechanism to rotate axially; a motor compartment for placing the driving motor is also provided inside the atomization chamber.

2. A rotary surround spray type aromatherapy humidifier as claimed in claim 1, characterized in that: The main body is also covered with an upper cover; the upper cover is provided with a connecting hole for passing the air guide column; the air guide column is also integrally formed with a limiting ring for being placed on the surface of the upper cover; and the air guide column is connected to the first spray column through a connecting rod located on the upper part of the limiting ring.

3. The rotary surround spray type aromatherapy humidifier according to claim 1, characterized in that: The wind wheel support frame is connected to the inner side of the main body through support frame connecting rods at both sides; a fan fixing compartment for fixing the turbo fan is provided outside the atomization chamber; the atomization sheet assembly is fixedly arranged at the lower part of the atomization chamber; The atomizer sheet assembly includes an atomizer sheet, an atomizer sheet base and an atomizer sheet pressing plate; the atomizer sheet is located between the atomizer sheet base and the atomizer sheet pressing plate; and the atomizer sheet base is connected to the bottom of the atomizer chamber, and a sealing ring is also provided at the connection between the atomizer sheet base and the atomizer chamber.

4. The rotary surround spray type aromatherapy humidifier according to claim 1, characterized in that: An installation space for arranging the control circuit board is formed between the bottom of the atomization chamber and the inner side of the bottom of the main body; an air inlet hole for introducing air is also opened at the bottom of the main body; a soft foot pad is arranged at the bottom of the main body; an LED lamp bead for emitting colorful light is also attached to the control circuit board; a control button and a power interface are also arranged on the outside of the main body.

5. The rotary surround spray type aromatherapy humidifier according to claim 1, characterized in that: The air guide column is an air guide column arranged in a vertical direction; and the first spray column is arranged in an inclined structure relative to the horizontal direction.

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