Atomization device

Abstract

The utility model discloses an atomization device which comprises a main shell, an air pump and an atomization assembly, the air pump is fixedly arranged in the main shell, the air pump is located at one end of the main shell, the atomization assembly is located at the other end of the main shell, and the atomization assembly is arranged on the main shell in a matched mode. A containing cavity is formed between the atomization assembly and the main shell; an air inlet is formed in one side of the atomization assembly, the atomization assembly is communicated with the air pump through the air inlet, and a mist outlet is further formed in one end of the atomization assembly. The atomization device can contain more liquid for atomization, so that the use efficiency of the atomization device is improved.

Description

Technical Field

[0001] The utility model belongs to the field of liquid atomization, and in particular relates to an atomization device. Background Art

[0002] From the absorption of liquid medicines to air humidification and the diffusion of scented liquids, the demand for atomizers is increasing. Atomizers mainly use high-pressure air pumps and atomizer components to atomize liquids into fine particles and then discharge them directly to the outside, thereby achieving a diffusion effect.

[0003] However, in the existing atomizing device, since the structure inside the atomizing device is relatively complex, it occupies a large space, thereby reducing the volume of the liquid in the atomizing device and reducing the use efficiency of the atomizing device. Summary of the invention

[0004] The utility model aims to provide an atomizing device which can contain more liquid for atomization, thereby improving the use efficiency of the atomizing device.

[0005] The technical solution is as follows:

[0006] The atomization device includes a main shell, an air pump and an atomization assembly, wherein the air pump is fixedly arranged in the main shell, the air pump is located at one end of the main shell, and the atomization assembly is located at the other end of the main shell. The atomization assembly is matched with the main shell, and a accommodating cavity is formed between the atomization assembly and the main shell; an air inlet is provided on one side of the atomization assembly, and the atomization assembly is connected to the air pump through the air inlet, and a mist outlet is also provided at one end of the atomization assembly.

[0007] The air pump is fixedly arranged inside the main shell, and the air pump is located at the lower end of the main shell, and the atomizer assembly is installed at the upper end of the main shell. A accommodating chamber is formed between the atomizer assembly and the main shell, and the accommodating chamber can be used to place an atomizer bottle, and the atomizer bottle is filled with liquid that needs to be atomized. The atomizer assembly is connected to the air pump through an air inlet on one side, and the air pump outputs high-pressure gas through the atomizer assembly to form atomized liquid in the accommodating chamber, and then the atomizer liquid is discharged to the outside through the mist outlet at one end of the atomizer assembly. Since the air pump and the atomizer assembly are respectively located at two ends of the main shell, the accommodating chamber is located above the air pump, which reduces the lateral area occupied by the main shell. Since the atomizer assembly occupies a small area, the longitudinal height of the main shell can be increased, which can further increase the volume ratio of the accommodating chamber and the volume of the inner cavity of the main shell, so that more liquid can be accommodated for atomization, and the air intake demand of the air pump can also be met, thereby greatly improving the use efficiency of the atomizer device.

[0008] In one embodiment, the main shell and the atomizer assembly form a first air duct, or the atomizer assembly is provided with a first air duct, and a fan is also provided in the first air duct; an air outlet is also provided at one end of the atomizer assembly, the air outlet is connected to the first air duct, and the air outlet surrounds the mist outlet.

[0009] A first air duct can be formed within the main shell and the atomizing assembly, or the atomizing assembly can form the first air duct alone, so as to meet the air intake demand. An air outlet is also provided at the upper end of the atomizing assembly, and the air outlet is connected to the first air duct. By installing a fan in the first air duct, the wind force of the air outlet can be increased. The air outlet surrounds the mist outlet, forming a surrounding wind force blowing toward the atomized liquid, generating more concentrated wind force to diffuse the atomized liquid faster and farther, enhancing the diffusion range, thereby improving the use efficiency of the atomizing device.

[0010] In one of the embodiments, a first rib is further provided in the air outlet, and the first rib is inclined along the axial direction of the atomization assembly.

[0011] A first rib is arranged in the air outlet, and the first rib is arranged obliquely, so as to guide the wind direction at the air outlet, and make the atomized liquid diffuse toward one side according to actual needs.

[0012] In one embodiment, the atomization assembly includes a first cover body and a second cover body, the first cover body is fixedly connected to the second cover body; the second cover body is protruded with a second rib, the first cover body is matched with the second rib, a first cavity and a second cavity are formed between the first cover body and the second cover body, the second cover body and one side of the main shell are also correspondingly provided with a first hole, the fan is fixed on the main shell, the fan is located on one side of the first hole, and the air outlet is connected to the first hole in the first cavity.

[0013] The atomization assembly includes a first cover body and a second cover body, a protruding second rib is provided above the second cover body, the first cover body is fixedly connected to the second cover body, a first cavity is formed on the inner side of the second rib, and a second cavity is formed on the outer side of the second rib, the second cover body and one side of the main shell are provided with a first hole corresponding to each other, the first hole is connected to the air outlet in the first cavity, the fan is fixed on the main shell, and the fan is located on one side of the first hole, so that the air in the inner cavity of the main shell can be blown to the first hole through the fan and enter the first cavity, and then blown out from the air outlet, thereby diffusing the atomized liquid at the mist outlet.

[0014] In one embodiment, a portion of the second rib surrounds the mist outlet and forms a contraction opening, and another portion of the second rib is connected to the outer edge of the first hole along the contraction opening; the diameter of the contraction opening is smaller than the diameter of the first hole, and along the axial direction from the first hole to the contraction opening, the second rib is in a contraction shape.

[0015] The second rib is in a contraction shape along the first hole to the contraction opening, and the diameter of the contraction opening is smaller than the diameter of the first hole, so that the wind force entering the first hole produces a gathering effect at the contraction opening. The second rib part surrounds the mist outlet to form the contraction opening, thereby surrounding the mist outlet with the gathered wind force, lifting the atomized liquid to diffuse outward, and further increasing the diffusion range of the atomized liquid.

[0016] In one embodiment, the middle portion of the second cover body protrudes from the outer edge of the second cover body, and the second cover body is inclined toward the middle portion along the first hole.

[0017] The middle portion of the second cover body protrudes from its outer edge, and the second cover body is inclined toward the middle portion along the first hole, so that the wind blown in from the first hole by the fan is guided and stably blown out from the air outlet, reducing the disordered state of the wind in the first cavity, further ensuring the stability of the wind force, thereby ensuring the diffusion effect of the atomized liquid.

[0018] In one embodiment, the main shell includes an outer shell and an inner shell, the inner shell is fixedly connected to one end of the outer shell, the air pump is located at the other end of the outer shell, a third cavity is formed between the outer shell and the inner shell, and the air pump is located in the third cavity; the atomizer assembly is fixedly connected to the inner shell, and the accommodating cavity is formed between the atomizer assembly and the inner shell.

[0019] The main shell includes an outer shell and an inner shell, the inner shell is fixedly installed on the upper end of the outer shell, a third cavity is formed between the outer shell and the inner shell, the air pump is located in the third cavity, the air pump is installed at the lower end of the outer shell, the air pump can absorb the air in the third cavity to complete the air intake, and the air pipe connecting the air pump and the atomization component and the connecting lines between other components can also be accommodated between one side of the outer shell and the inner shell, so as to optimize the volume of the third cavity, increase the volume of the accommodating cavity, accommodate more liquid for atomization, and improve the use efficiency of the atomization device.

[0020] In one embodiment, the inner shell and one side of the second cover body are correspondingly provided with a second hole, and the second cover body is also provided with a third hole; the third hole is connected to the second cavity, and the third cavity is connected to the second cavity through the second hole, and the first cavity, the third cavity and the second cavity form the first air duct.

[0021] A second hole is correspondingly provided on one side of the inner shell and the second cover body, and a third hole is also provided on the top of the second cover body. Air can enter the second cavity from the third hole, and then enter the third cavity from the second hole to complete the air intake and meet the air intake of the fan and the air pump, and then enter the first cavity from the third cavity and be discharged at the air outlet, so that the second cavity, the third cavity and the first cavity form the first air duct.

[0022] In one of the embodiments, a bracket is fixedly provided in the outer shell, the air pump is fixedly arranged in the bracket, and one end of the inner shell is fixedly connected to the bracket.

[0023] A bracket is also provided at the lower end of the outer shell, the air pump is fixed in the bracket, and the lower end of the inner shell is fixed on the bracket, so that the air pump can work stably and the connection between the inner shell and the outer shell is strengthened. Other connecting parts can also be fixed on the bracket.

[0024] In one of the embodiments, a fourth hole is further provided at the bottom of the shell, and the fourth hole is connected to the third cavity.

[0025] The bottom of the shell is also provided with a fourth hole, and the fourth hole is connected to the third cavity, so as to increase an air inlet channel at the bottom of the shell. Since the air pump is located at the bottom of the shell, when the fan and the air pump work at the same time, the air intake of the air pump is supplemented. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is an exploded view of the upper half of the overall structure of the embodiment of the utility model in the first direction;

[0027] Figure 2 This is an exploded view of the lower half of the overall structure of the embodiment of the utility model in the first direction;

[0028] Figure 3 This is a third-direction view of the overall structure of the embodiment of the utility model;

[0029] Figure 4 It is a sectional view of the overall structure of the embodiment of the utility model in the fourth direction;

[0030] Figure 5 This is a fifth direction view of the second cover structure of the embodiment of the utility model;

[0031] Figure 6 This is a sixth direction assembly view of the inner shell and atomization assembly structure of the embodiment of the utility model;

[0032] Figure 7 It is a cross-sectional view of the inner shell and atomization assembly structure in the sixth direction of the embodiment of the utility model.

[0033] Description of reference numerals:

[0034] 10. Main shell, 101. Outer shell, 1011. Bracket, 1012. Fourth hole, 102. Inner shell, 1021. First hole, 1022. Second hole, 103. Third cavity, 104. Active lock, 1041. Lock shell, 1042. First elastic member, 1043. First rod, 1044. First magnetic member, 1045. Second magnetic member, 11. Air pump, 12. Atomization assembly, 121. Air inlet , 122, mist outlet, 1221, spray head, 123, air outlet, 1231, first rib, 124, first cover body, 125, second cover body, 1251, second rib, 1252, contraction mouth, 1253, third hole, 1254, isolation piece, 126, first cavity, 127, second cavity, 128, lock hole, 13, accommodating cavity, 14, first air duct, 141, fan, 15, atomizing bottle. DETAILED DESCRIPTION

[0035] In order to facilitate the understanding of the present invention, specific embodiments of the present invention will be described in more detail below with reference to the accompanying drawings.

[0036] Unless otherwise specified or defined, the "first, second..." used in this article is merely used to distinguish names and does not represent a specific quantity or order.

[0037] Unless specifically stated or defined otherwise, the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0038] It should be noted that, in this document, “fixed to” or “connected to” may mean directly fixing or connecting to an element, or indirectly fixing or connecting to an element.

[0039] like Figures 1 to 7The atomizing device shown comprises a main shell 10, an air pump 11 and an atomizing assembly 12, wherein the air pump 11 is fixedly arranged in the main shell 10, the air pump 11 is located at the lower end of the main shell 10, the atomizing assembly 12 is installed at the upper end of the main shell 10, the atomizing assembly 12 matches the main shell 10, and a receiving chamber 13 is formed between the atomizing assembly 12 and the main shell 10, wherein the receiving chamber 13 can hold an atomizing bottle 15, and the atomizing bottle 15 contains liquid required for atomization; an air inlet 121 is arranged on one side of the atomizing assembly 12, the atomizing assembly 12 is connected to the air pump 11 through the air inlet 121, and a mist outlet 122 is also arranged at one end of the atomizing assembly 12, and a spray head 122 is installed at the mist outlet 122 1, the air pump 11 outputs high-pressure gas through the atomizing component 12 to form atomized liquid in the accommodating chamber 13, and then the atomized liquid is discharged to the outside through the mist outlet 122 at one end of the atomizing component 12. Since the air pump 11 and the atomizing component 12 are respectively located at the two ends of the main shell 10, the accommodating chamber 13 is located above the air pump 11, which reduces the lateral area occupied by the main shell 10. Since the atomizing component 12 occupies a small area, the longitudinal height of the main shell 10 can be increased, and the volume ratio of the accommodating chamber 13 and the volume of the inner cavity of the main shell 10 can be further increased, so that more liquid can be accommodated for atomization, and the air intake demand of the air pump 11 can also be met, thereby greatly improving the use efficiency of the atomizing device.

[0040] like Figure 4 , Figure 7 As shown, the main shell 10 and the atomizer assembly 12 can form a first air duct 14, or the atomizer assembly 12 can form the first air duct 14 alone, so as to meet the air intake demand. The upper end of the atomizer assembly 12 is also provided with an air outlet 123, and the air outlet 123 is connected to the first air duct 14. By installing a fan 141 in the first air duct 14, the wind force of the air outlet 123 can be increased. The air outlet 123 surrounds the mist outlet 122, forming a surrounding wind force blowing toward the atomized liquid, generating a more concentrated wind force to make the atomized liquid diffuse faster and farther, and enhancing the diffusion range, thereby improving the use efficiency of the atomizer device; a first rib 1231 is also provided in the air outlet 123, and the first rib 1231 is inclined along the axial direction of the atomizer assembly 12, which can guide the wind direction at the air outlet 123, and make the atomized liquid diffuse to one side according to actual needs.

[0041] like Figure 1 , Figures 3 to 5 , Figure 7 As shown, the atomizing assembly 12 is further described:

[0042] The atomizer assembly 12 includes a first cover 124 and a second cover 125. The first cover 124 is fixedly connected to the second cover 125. A second rib 1251 is protruded from the second cover 125. The first cover 124 matches the second rib 1251. An isolation member 1254 is provided in the second cover 125. A first cavity 126 and a second cavity 127 are formed between the first cover 124 and the second cover 125. The first cavity 126 is located inside the second rib 1251. The second cavity 127 is located inside the second rib 1251. The second cover 125 and the main shell 10 are also provided with a first hole 1021 corresponding to one side thereof. The fan 141 is fixed to the main shell 10. The fan 141 is located on one side of the first hole 1021. The air outlet 123 and the first hole 1021 are connected to the first cavity 126, so that the air in the inner cavity of the main shell 10 is blown to the first hole 1021 through the fan 141 and enters the first cavity 126, and then blown out from the air outlet 123, thereby atomizing the mist outlet 122. The liquid is diffused; a portion of the second rib 1251 surrounds the mist outlet 122 and forms a contraction opening 1252, and another portion of the second rib 1251 is connected to the outer edge of the first hole 1021 along the contraction opening 1252; the diameter of the contraction opening 1252 is smaller than the diameter of the first hole 1021, and along the axial direction from the first hole 1021 to the contraction opening 1252, the second rib 1251 is contracted, so that the wind force entering the first hole 1021 produces a gathering effect at the contraction opening 1252 , and the gathered wind force surrounds the mist outlet 122, lifts the atomized liquid to diffuse outward, and further increases the diffusion range of the atomized liquid; the middle part of the second cover body 125 protrudes from the outer edge of the second cover body 125, and the second cover body 125 is inclined toward the middle along the first hole 1021, so that the wind blown in by the fan 141 from the first hole 1021 is guided and stably blown out from the air outlet 123, reducing the disordered state of the wind in the first cavity 126, further ensuring the stability of the wind force, thereby ensuring the diffusion effect of the atomized liquid.

[0043] like Figure 1 to Figure 2 , Figures 5 to 7 As shown, the main shell 10 is further described as follows:

[0044] The main shell 10 includes an outer shell 101 and an inner shell 102, wherein the inner shell 102 is fixedly mounted on the upper end of the outer shell 101, and a third cavity 103 is formed between the outer shell 101 and the inner shell 102, wherein the air pump 11 is located in the third cavity 103, and the air pump 11 is mounted on the lower end of the outer shell 101, and the air pump 11 can absorb the air in the third cavity 103 to complete the air intake, and the atomizer assembly 12 is fixedly connected to the inner shell 102, and the accommodating cavity 13 is formed between the atomizer assembly 12 and the inner shell 102, and the air pipe connecting the air pump 11 and the atomizer assembly 12 and the connecting lines between other components can also be accommodated between one side of the outer shell 101 and the inner shell 102, thereby optimizing the volume of the third cavity 103, increasing the volume of the accommodating cavity 13, and accommodating more More liquids are atomized to improve the use efficiency of the atomization device; the inner shell 102 and the second cover body 125 are correspondingly provided with a second hole 1022 on one side, and the second cover body 125 is also provided with a third hole 1253 on the top, and the third hole 1253 is connected to the second cavity 127, and air can enter the second cavity 127 from the third hole 1253, and the third cavity 103 is connected to the second cavity 127 through the second hole 1022, and then enter the third cavity 103 from the second hole 1022 to complete the air intake, meet the air intake of the fan 141 and the air pump 11, and then enter the first cavity 126 from the third cavity 103 and be discharged at the air outlet 123, so that the second cavity 127, the third cavity 103 and the first cavity 126 form the first air duct 14.

[0045] A bracket 1011 is fixedly provided in the outer shell 101, and the air pump 11 is fixedly arranged in the bracket 1011. The lower end of the inner shell 102 is fixedly connected to the bracket 1011, so that the air pump 11 can work stably and the connection between the inner shell 102 and the outer shell 101 is enhanced. The air pipe connecting the air pump 11 and the atomization component 12 and the connecting parts of other components can also be fixed to the bracket 1011; a fourth hole 1012 is also provided at the bottom of the outer shell 101, and the fourth hole 1012 is connected to the third cavity 103, so as to increase an air inlet channel at the bottom of the outer shell 101. Since the air pump 11 is located at the bottom of the outer shell 101, when the fan 141 and the air pump 11 work at the same time, the air intake of the air pump 11 is supplemented.

[0046] A movable lock 104 is provided on one side of the main shell 10, and a lock hole 128 is correspondingly provided on one side of the atomizer assembly 12; the movable lock 104 includes a lock shell 1041, a first elastic member 1042, and a first rod 1043, one end of the first rod 1043 is installed in the lock shell 1041, and the other end of the first rod 1043 matches the lock hole 128, and the first elastic member 1042 is installed between the lock shell 1041 and the first rod 1043; a first magnetic member 1044 is also provided in the lock shell 1041, and the first magnetic member 1044 is sleeved on the first On a rod 1043, a second magnetic part 1045 is also provided on the main shell 10, and the second magnetic part 1045 corresponds to the first magnetic part 1044. The second magnetic part 1045 has opposite magnetic poles to the first magnetic part 1044, thereby generating a magnetic attraction effect to move the first rod 1043 away from the lock hole 128 to complete unlocking. When the second magnetic part 1045 is taken away, the first rod 1043 moves into the lock hole 128 under the action of the first elastic part 1042 to complete the locking of the atomizer assembly 12.

[0047] The above embodiments are not exhaustive enumerations based on the present invention, and there may be multiple other implementations not listed. Any replacement and improvement made without violating the concept of the present invention shall fall within the protection scope of the present invention.

Claims

1. Atomizing device, characterized in that: It includes a main shell, an air pump and an atomizer assembly, wherein the air pump is fixedly arranged in the main shell, the air pump is located at one end of the main shell, the atomizer assembly is located at the other end of the main shell, the atomizer assembly is matched with the main shell, and a receiving cavity is formed between the atomizer assembly and the main shell; An air inlet is provided on one side of the atomizing assembly, and the atomizing assembly is connected to the air pump through the air inlet. A mist outlet is also provided at one end of the atomizing assembly.

2. The atomizing device according to claim 1, characterized in that A first air duct is formed in the main housing and the atomizing assembly, or a first air duct is provided in the atomizing assembly, and a fan is also provided in the first air duct; An air outlet is also provided at one end of the atomizing assembly, the air outlet is connected to the first air duct, and the air outlet surrounds the mist outlet.

3. The atomizing device according to claim 2, characterized in that A first rib is also arranged in the air outlet, and the first rib is arranged obliquely along the axial direction of the atomization assembly.

4. The atomizing device according to claim 2, characterized in that: The atomization assembly comprises a first cover body and a second cover body, wherein the first cover body is fixedly connected to the second cover body; The second cover body is provided with a second rib protruding therefrom, the first cover body is matched with the second rib, a first cavity and a second cavity are formed between the first cover body and the second cover body, the second cover body and one side of the main shell are further provided with a first hole corresponding thereto, the fan is fixed on the main shell, the fan is located on one side of the first hole, and the air outlet is connected to the first hole in the first cavity.

5. The atomizing device according to claim 4, characterized in that: A portion of the second rib surrounds the mist outlet to form a contraction opening, and another portion of the second rib is connected to the outer edge of the first hole along the contraction opening; The diameter of the shrinkage opening is smaller than that of the first hole, and along the axial direction from the first hole to the shrinkage opening, the second rib is in a shrinking shape.

6. The atomizing device according to claim 4, characterized in that: The middle portion of the second cover body protrudes from the outer edge of the second cover body, and the second cover body is arranged to be inclined toward the middle portion along the first hole.

7. The atomizing device according to any one of claims 4 to 6, characterized in that: The main shell comprises an outer shell and an inner shell, the inner shell is fixedly connected to one end of the outer shell, the air pump is located at the other end of the outer shell, a third cavity is formed between the outer shell and the inner shell, and the air pump is located in the third cavity; The atomizing assembly is fixedly connected to the inner shell, and the accommodating cavity is formed between the atomizing assembly and the inner shell.

8. The atomizing device according to claim 7, characterized in that: The inner shell and one side of the second cover body are correspondingly provided with a second hole, and the second cover body is also provided with a third hole; The third hole is connected to the second cavity, the third cavity is connected to the second cavity through the second hole, and the first cavity, the third cavity and the second cavity form the first air duct.

9. The atomizing device according to claim 7, characterized in that: A bracket is also fixedly arranged in the outer shell, the air pump is fixedly arranged in the bracket, and one end of the inner shell is fixedly connected to the bracket.

10. The atomizing device according to claim 7, characterized in that: The bottom of the shell is also provided with a fourth hole, and the fourth hole is connected to the third cavity.

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