TWM493997U - Portable ultrasonic nebulizer and its protection structure - Google Patents

Description

Portable ultrasonic atomizer and protection structure thereof

The present invention relates to an ultrasonic atomizer and a protection structure thereof, and more particularly to a portable ultrasonic atomizer and a protection structure thereof.

Spraying method for treating respiratory diseases is a popular medical method in recent years, because the atomized particles sprayed by the atomizer are droplets of about 3~5μm in size, such as liquid medicine, which can reach the bronchus and lungs for treatment. Inhalation of the atomized granules into the bronchus, and then spread to the entire alveoli, so that the atomized liquid can be fully absorbed by the body, the effect is more efficient and direct than the general oral drug, and the atomizer product currently used for medical purposes The atomization method adopted can be roughly divided into the atomization technology principle of pneumatic or ultrasonic type (such as piezoelectric orifice sheet) as the action mechanism of the atomizer.

The present invention provides a portable ultrasonic atomizer and a protection structure thereof.

A protection structure provided by one embodiment of the present invention is for protecting a portable ultrasonic atomizer, wherein the protection structure comprises: a first protection unit, a second protection unit, and a third protection. Unit and a fourth protection unit. The first protection unit includes a first protection body, wherein the first protection body is disposed in front of a power button of the portable ultrasonic atomizer for covering the power button. The second protection unit includes two second protection bodies corresponding to each other, wherein the two second protection bodies respectively extend rearward from opposite sides of the first protection body, and the two One of the second protective bodies is disposed in front of the at least one switching button of the portable ultrasonic atomizer for covering at least one of the cuts Change the button. The third protection unit has a third protection body extending rearward from a top end of the first protection body and connected between the two second protection bodies, and a third protection body connected to the third protection body An elastic body, wherein the third protective body is disposed on a top cover of the portable ultrasonic atomizer, and a part of the elastic body is received in a vent hole of the top cover body And for closing the vent hole of the top cover body. The fourth protection unit has a fourth protection body extending forward from the front end of the first protection body, wherein the fourth protection body covers a nozzle of the portable ultrasonic atomizer. For protecting an atomization structure disposed in the portable ultrasonic atomizer.

Another portable ultrasonic atomizer provided by another embodiment of the present invention comprises: a casing structure, a button structure, an atomization structure and a protection structure. The housing structure includes an outer casing, a top cover rotatably disposed on a top end of the outer casing, and a nozzle disposed on an outer circumference of the outer casing, wherein the outer casing The top end has an accommodating space covered by the top cover body, and the top cover body has a venting hole connected to the accommodating space. The button structure includes a power button disposed on the outer circumference of the outer casing and at least one switching button disposed on the outer circumference of the outer casing. The atomizing structure is received in the outer casing and communicates between the accommodating space and the nozzle. The protection structure is disposed on the housing structure, wherein the protection structure comprises: a first protection unit, a second protection unit, a third protection unit and a fourth protection unit. The first protection unit includes a first protection body, wherein the first protection body is disposed in front of the power button for covering the power button. The second protection unit includes two second protection bodies corresponding to each other, wherein the two second protection bodies respectively extend rearward from opposite sides of the first protection body, and the two One of the second protective bodies is disposed in front of the at least one of the switching buttons for covering at least one of the switching buttons. The third protection unit has a third protection body extending rearward from a top end of the first protection body and connected between the two second protection bodies, and a third protection body connected to the third protection body An elastic body, wherein the third protective body is disposed on the top cover body, and a portion of the elastic body is received in the vent hole of the top cover body for closing the top cover The venting opening of the body. The fourth protection unit has a fourth protection body extending forward from the front end of the first protection body, wherein the fourth protection body covers the nozzle for protecting the atomization structure.

The portable ultrasonic atomizer provided by the present embodiment and the protection structure thereof can be disposed on the top cover body through the third protection body, and the a portion of the elastic body is received in the vent hole of the top cover body for closing the vent hole of the top cover body to prevent being accommodated in the accommodating space The liquid leaks from the vent hole.

In order to further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, the drawings are only for reference and description, and are not intended to limit the creation.

Z‧‧‧Portable Ultrasonic Nebulizer

1‧‧‧Shell structure

11‧‧‧Outer casing

110‧‧‧ accommodating space

12‧‧‧Top cover

120‧‧‧ venting holes

121‧‧‧ inner surface

13‧‧‧Nozzles

2‧‧‧Atomization structure

21‧‧‧Loading unit

2100‧‧‧ annular groove

211‧‧‧First load bearing department

2110‧‧‧through holes

2111‧‧‧ front surface

2112‧‧‧Back surface

212‧‧‧First surround

2121‧‧‧First surrounding surface

2122‧‧‧Second surrounding surface

213‧‧‧Second load bearing department

214‧‧‧Second surround

215‧‧‧around the end

22‧‧‧Vibration unit

220‧‧‧ ring vibrating piece

23‧‧‧Waterproof packaging unit

24‧‧‧Atomization unit

241‧‧‧Micro Spray Hole

242‧‧‧ Surrounding Positioning Department

25‧‧‧Limited unit

251‧‧‧First Limitation Department

2510‧‧‧ openings

252‧‧‧Second Limitation

26‧‧‧Sheet unit

261‧‧‧ front housing

2610‧‧‧ inner surface

2611‧‧‧export end

2612‧‧‧Trumpet opening

262‧‧‧ Rear housing

2620‧‧‧ inner surface

2621‧‧‧ entrance end

2622‧‧‧Bumps

2623‧‧‧Water space

3‧‧‧ button structure

31‧‧‧Power button

32‧‧‧Switch button

4‧‧ ‧ drug structure

41‧‧‧Drug unit

411‧‧‧ Main body

4110‧‧‧ outer surface

412‧‧‧Auxiliary Department

413‧‧ ‧ drug space

414‧‧‧ first opening

415‧‧‧ second opening

416‧‧‧ Strengthening ribs

42‧‧‧Mobile unit

421‧‧‧First movable parts

422‧‧‧Second movable parts

5‧‧‧Protective structure

51‧‧‧First Protection Unit

511‧‧‧First protector

5110‧‧‧through hole

52‧‧‧Second protection unit

521‧‧‧Second protective body

53‧‧‧ third protection unit

531‧‧‧ Third protector

5310‧‧‧ accommodating holes

53101‧‧‧First Housing Department

53102‧‧‧Second accommodating department

W1, W2‧‧‧ width

5311‧‧‧Outer surface

5312‧‧‧ inner surface

532‧‧‧ Elastomers

5321‧‧‧First elastic part

5322‧‧‧Second elastic part

5323‧‧‧The third elastic part

54‧‧‧fourth protection unit

541‧‧‧4th protector

P‧‧‧ drug capsules

M‧‧‧ Potion

FIG. 1 is an exploded perspective view of one of the viewing angles of the atomizing structure of the present invention.

FIG. 2 is an exploded perspective view showing another perspective of the atomization structure of the present invention.

FIG. 3 is a schematic diagram of the combination of the atomization structure of the present invention.

4 is a schematic cross-sectional view of the A-A cut line of FIG. 3.

FIG. 5 is a schematic cross-sectional view showing another atomization structure of the present invention.

FIG. 6 is a partially exploded perspective view of the portable ultrasonic atomizer of the present invention.

FIG. 7 is a schematic diagram of the combination of the portable ultrasonic atomizer.

Fig. 8 is a partial cross-sectional view showing the line B-B of Fig. 7;

FIG. 9 is a top view of the portable ultrasonic atomizer after temporarily removing the top cover body.

Figure 10 is a schematic bottom view of the creation of the top cover body.

Figure 11 is a top plan view of the creation of the movable unit before piercing the drug capsule.

Figure 12 is a top plan view of the creation of the movable unit after piercing the drug capsule.

The following is a specific embodiment to illustrate the implementation of the "portable ultrasonic atomizer and its protective structure" disclosed in the present application. Those skilled in the art can easily understand the creation of the present disclosure by the contents disclosed in the present specification. Advantages and effects. The present invention can also be implemented or applied by various other specific embodiments. The details of the present specification can also be modified and changed without departing from the spirit of the present invention. In addition, the drawings of the present creation are only for the sake of simplicity, and are not depicted in actual dimensions, that is, the actual dimensions of the relevant structures are not reflected, which will be described first. The following embodiments will further explain the related technical content of the present invention, but the disclosed content is not intended to limit the technical scope of the present creation.

Please refer to FIG. 1 to FIG. 4 , wherein FIG. 4 is a cross-sectional view of the A-A cut line of FIG. 3 . The present invention provides an atomization structure 2 including a carrier unit 21, a vibration unit 22, a waterproof package unit 23, an atomization unit 24, and a limit unit 25.

First, as shown in FIG. 1 , FIG. 2 and FIG. 4 , the carrying unit 21 has a first carrying portion 211 , a first surrounding portion 212 extending from the outer surrounding of the first carrying portion 211 , and a first a second bearing portion 213 extending around the outer circumference of the surrounding portion 212 and a second surrounding portion 214 extending from the outer circumference of the second bearing portion 213, wherein the first bearing portion 211 has a consistent through hole 2110. The first surrounding portion 212, the second receiving portion 213 and the second surrounding portion 214 are sequentially connected to define an annular groove 2100. Furthermore, as shown in FIG. 4, the first surrounding portion 212 may extend obliquely rearward from the outer circumference of the first carrying portion 211. The second carrying portion 213 may extend vertically outward from the outer surrounding circumference of the first surrounding portion 212 and be parallel to the first carrying portion 211 . The second surrounding portion 214 may extend horizontally forward from the outer surrounding circumference of the second carrying portion 213 and perpendicular to the second carrying portion 213. In addition, the carrying unit 21 further has a surrounding end portion 215 extending horizontally outward from the outer surrounding circumference of the second surrounding portion 214 and parallel to the first carrying portion 211.

Furthermore, as shown in FIG. 1 and FIG. 4, the vibration unit 22 includes an annular vibrating piece 220 disposed on the carrying unit 21 and housed in the annular groove 2100, and is waterproof. A package unit 23 (shown in FIG. 4) is housed in the annular groove 2100 to cover and seal the annular diaphragm 220. For example, the ring-shaped vibrating piece 220 may be a piezoelectric driving element made of any piezoelectric material, and the waterproof packaging unit 23 may be any packaging material for preventing moisture from contacting the ring-shaped vibrating piece 220.

In addition, as shown in FIG. 1 , FIG. 2 and FIG. 4 , the atomizing unit 24 (which may be referred to as an atomizing sheet) is disposed on the first carrying portion 211 , and the atomizing unit 24 has a plurality of micro-connected through the through holes 2110 . Spray hole 241. In addition, the limiting unit 25 has a first limiting portion 251 disposed on the atomizing unit 24 and a first extending from the outer surrounding of the first limiting portion 251 and extending along the first surrounding portion 212. The second limiting portion 252, wherein, as shown in FIG. 4, the atomizing unit 24 is positioned between the first bearing portion 211 and the limiting unit 25, and the first limiting portion 251 has a plurality of micro-spray holes for exposing Opening 2510 of 241.

Furthermore, as shown in FIG. 1, FIG. 2 and FIG. 4, the first carrying portion 211 has a front surface 2111 and a rear surface 2112 opposite to the front surface 2111, and the first surrounding portion 212 has a connection to the front. A first surrounding surface 2121 of the surface 2111 and a second surrounding surface 2122 opposite the first surrounding surface 2121 and coupled to the rear surface 2112. In addition, the atomizing unit 24 has a surrounding positioning portion 242 disposed between the front surface 2111 of the first bearing portion 211 and the first limiting portion 251 and surrounding the plurality of micro-atomizing holes 241, wherein the matching positioning portion 242 is matched with FIG. 1 and FIG. It is shown that the front surface 2111 of the first bearing portion 211 is completely covered by the surrounding positioning portion 242, and a portion of the first surrounding surface 2121 of the first surrounding portion 212 is covered by the second limiting portion 252.

Further, as shown in FIG. 1 to FIG. 4, the atomization structure 2 further includes: a housing unit 26, wherein the carrier unit 21, the vibration unit 22, the waterproof packaging unit 23, the atomization unit 24, and the limiting unit Both of them are housed in the housing unit 26. In addition, the housing unit 26 includes a front housing 261 and a rear housing 262 that cooperates with the front housing 261. The front housing 261 has an outlet end 2611 for exposing the plurality of micro-spray holes 241 and a communication. a flared opening 2612 at the outlet end 2611, and the rear housing 262 has an inlet end 2621 corresponding to the outlet end 2611, a plurality of adjacent inlets The mouth end 2621 and the projection 2622 surrounding the inlet end 2621 and an aqueous space 2623 surrounded by the plurality of projections 2622 and communicating with the inlet end 2621 effectively increase the water content of the inlet region. In addition, as shown in FIG. 4 , the first limiting portion 251 and the surrounding end portion 215 of the limiting unit 25 simultaneously abut against the inner surface 2610 of the front housing 261 , and the second bearing portion 213 abuts against the rear housing 262 . Inner surface 2620.

It is to be noted that, as shown in FIG. 5 , the atomization unit 24 has a surrounding positioning portion disposed between the rear surface 2112 of the first bearing portion 211 and the first limiting portion 251 and surrounding the plurality of micro-spray holes 241 . 242, wherein the rear surface 2112 of the first carrier portion 211 is completely covered by the surrounding positioning portion 242, and a portion of the second surrounding surface 2122 of the first surrounding portion 212 is covered by the second limiting portion 252. In addition, the first bearing portion 211 and the surrounding end portion 215 simultaneously abut against the inner surface 2610 of the front housing 261, and the second bearing portion 213 abuts against the inner surface 2620 of the rear housing 262. Therefore, the atomizing unit 24 and the limiting unit 25 can be placed at the front end of the carrying unit 21 (as shown in FIG. 4) or at the rear end of the carrying unit 21 (as shown in FIG. 5).

Furthermore, as shown in FIG. 6 to FIG. 8 , the present invention provides a portable ultrasonic atomizer Z comprising: a casing structure 1 , an atomization structure 2 and a button structure 3 . The housing structure 1 includes an outer casing 11, a top cover 12 rotatably disposed on the top end of the outer casing 11, and a nozzle 13 disposed on the outer circumference of the outer casing 11, wherein the outer casing 11 The top end has a receiving space 110 that is covered by the top cover body 12, and the top cover body 12 has a venting opening 120 that communicates with the accommodating space 110. In addition, the atomizing structure 2 is housed in the outer casing 11 and communicates between the accommodating space 110 and the nozzle 13 . The button structure 3 includes a power button 31 disposed on the outer circumference of the outer casing 11 and at least one switching button 32 disposed on the outer circumference of the outer casing 11.

Further, as shown in FIG. 6 and FIG. 8 to FIG. 10, the portable ultrasonic atomizer Z further includes: a drug-packing structure 4, the drug-packing structure 4 includes: a drug-loading unit 41 and a Mobile unit 42.

First, as shown in FIG. 6 and FIG. 9, wherein FIG. 8 is the B-B cut surface line of FIG. Schematic diagram of the section. The medicine placing unit 41 is disposed in the accommodating space 110. For example, the medicine placing unit 41 includes a main body portion 411, at least one auxiliary portion 412 adjacent to the main body portion 411, a medicine placing space 413 surrounded by the main body portion 411 and the auxiliary portion 412 and communicating with the accommodating space 110, a first opening 414 located between one end of the main body portion 411 and one of the ends of the auxiliary portion 412 and communicating between the accommodating space 110 and the medicine space 413, and another end portion of the main body portion 411 and the auxiliary portion A second opening 415 between the other end of the 412 and between the accommodating space 110 and the pharmacy space 413, and a reinforcing rib 416 connected to the outer surface 4110 of the main body portion 411.

Furthermore, as shown in FIG. 6, FIG. 8, and FIG. 10, the movable unit 42 extends from the inner surface 121 of the top cover 12 into the accommodating space 110. For example, the movable unit 42 includes a first movable member 421 extending from the inner surface 121 of the top cover body 12 into the accommodating space 110 and an inner surface 121 extending from the top cover body 12 to the accommodating space 110. The second movable member 422 is disposed, and the first movable member 421 and the second movable member 422 may be symmetrically disposed on the inner surface 121 of the top cover body 12 from each other.

Furthermore, as shown in FIG. 11 and FIG. 12, the movable unit 42 can pass through the first opening 414 to move between the accommodating space 110 and the pharmacy space 413. In other words, when the user rotates the top cover 12 counterclockwise to move the first movable member 421 together with the second movable member 422, the first movable member 421 and the second movable member 422 are both The first opening is passed to move between the accommodating space 110 and the pharmacy space 413. For example, at least one drug capsule P in which the syrup M is stored may be pre-placed in the pharmacy space 413. When the movable unit 42 moves from the accommodating space 110 to the pharmacy space 413, the first of the movable unit 42 The movable member 421 pierces the medicine capsule P so that the medicine M stored in the medicine capsule P flows into the accommodating space 110 and flows into the hydration space 2623 for use by the atomizing structure 2.

In addition, as shown in FIG. 6 to FIG. 8 , the portable ultrasonic atomizer Z further includes: a protection structure 5 disposed on the housing structure 1 for protecting the portable ultrasonic mist The chemical device Z, wherein the protection structure 5 comprises: a first protection The unit 51, a second protection unit 52, a third protection unit 53, and a fourth protection unit 54.

First, as shown in FIG. 6 and FIG. 7 , the first protection unit 51 includes a first protection body 511 having a through hole 5110 , wherein the first protection body 511 is disposed in front of the power button 31 for covering the power button 31 . . The second protection unit 52 includes two second protection bodies 521 corresponding to each other, wherein the two second protection bodies 521 respectively extend rearward from opposite sides of the first protection body 511, and the two second protection bodies One of the 521 is disposed in front of the switching button 32 for covering the switching button 32. The third protection unit 53 has a third protection body 531 extending rearward from the top end of the first protection body 511 and connected between the two second protection bodies 521 and an elastic body 532 connected to the third protection body 531. The third protective body 531 is disposed on the top cover body 12, and a portion of the elastic body 532 is received in the exhaust hole 120 of the top cover body 12 for closing the exhaust hole 120 of the top cover body 12. The fourth protection unit 54 has a fourth protection body 541 extending forward from the front end of the first protection body 511 and closing the through hole 5110. The fourth protection body 541 covers the nozzle 13 for protecting the atomization. Structure 2. In other words, the protection structure 5 includes a plurality of protection units, and one of the plurality of protection units (ie, the fourth protection unit 54) has a protection body (ie, a fourth protection body 541) and an elastic body 532 connected to the protection body. The protective body is disposed on the top cover body 12, and a portion of the elastic body 532 is received in the exhaust hole 120 of the top cover body 12 for closing the exhaust hole 120 of the top cover body 12. Therefore, when the portable ultrasonic atomizer Z is in the storage state, the use of the protective structure 5 can prevent the power button 31 and the switch button 32 from being accidentally touched, and can also be prevented from being accommodated in the accommodating space 110. The liquid leaks from the vent hole 120.

Further, as shown in FIG. 7 and FIG. 8 , the third protective body 531 has a receiving hole 5310 , wherein the receiving hole 5310 has a first receiving portion connected to the outer surface 5311 of the third protecting body 531 . 53101 and a second receiving portion 53102 connected to the inner surface 5312 of the third protecting body 531 and communicating with the first receiving portion 53101, and the width W2 of the second receiving portion 53102 is greater than the width of the first receiving portion 53101 W1. In addition, the elastic body 532 has a first elastic portion 5321 that is received in the first accommodating portion 53101, and a second elastic portion 5322 that is connected to the first elastic portion 5321 and is received in the second accommodating portion 53102. And a third elastic portion 5323 extending downward from the second elastic portion 5322 and accommodated in the exhaust hole 120 of the top cover body 12.

[Possible effects of the examples]

In summary, the portable ultrasonic atomizer Z and the protection structure thereof provided by the present embodiment can be disposed on the top cover 12 through the third protection body 531. And a part of the elastic body 532 is accommodated in the vent hole 120 of the top cover body 12" for closing the vent hole 120 of the top cover body 12, and the liquid accommodated in the accommodating space 110 can be prevented. Leakage from the vent hole 120.

The above description is only a preferred and feasible embodiment of the present invention, and thus does not limit the scope of the patent of the present invention. Therefore, any equivalent technical changes made by using the present specification and the contents of the schema are included in the scope of protection of the present creation. .

Z‧‧‧Portable Ultrasonic Nebulizer

1‧‧‧Shell structure

11‧‧‧Outer casing

110‧‧‧ accommodating space

12‧‧‧Top cover

120‧‧‧ venting holes

13‧‧‧Nozzles

2‧‧‧Atomization structure

3‧‧‧ button structure

31‧‧‧Power button

32‧‧‧Switch button

4‧‧ ‧ drug structure

41‧‧‧Drug unit

42‧‧‧Mobile unit

5‧‧‧Protective structure

51‧‧‧First Protection Unit

511‧‧‧First protector

5110‧‧‧through hole

52‧‧‧Second protection unit

521‧‧‧Second protective body

53‧‧‧ third protection unit

531‧‧‧ Third protector

532‧‧‧ Elastomers

54‧‧‧fourth protection unit

541‧‧‧4th protector

Claims (10)

A protection structure for protecting a portable ultrasonic atomizer, wherein the protection structure comprises: a first protection unit, the first protection unit comprises a first protection body, wherein the first protection The body is disposed in front of a power button of the portable ultrasonic atomizer for covering the power button; a second protection unit, the second protection unit includes two second corresponding to each other a protective body, wherein two of the second protective bodies respectively extend rearward from opposite sides of the first protective body, and one of the two second protective bodies is disposed at the portable super a front side of at least one switching button of the sonic atomizer for covering at least one of the switching buttons; a third protection unit having a rearward extending from a top end of the first protecting body And a third protection body connected between the two second protection bodies and an elastic body connected to the third protection body, wherein the third protection body is disposed on the portable ultrasonic atomization On a top cover of the device a part of the body is received in a vent hole of the top cover body for closing the vent hole of the top cover body; and a fourth protection unit, the fourth protection unit has a a fourth protective body extending forward from the front end of the first protective body, wherein the fourth protective body covers a nozzle of the portable ultrasonic atomizer for protection An atomizing structure in the portable ultrasonic atomizer. The protection structure of claim 1, wherein the third protection body has a uniform perforation, the through hole has a first receiving portion connected to an outer surface of the third protection body, and a connection to the An inner surface of the third protective body and communicating with the second receiving portion of the first receiving portion, and a width of the second receiving portion is greater than a width of the first receiving portion, wherein the elastic body Having a first elastic portion received in the first accommodating portion, and being coupled to the first elastic portion and accommodating the first elastic portion a second elastic portion in the second receiving portion and a third elastic portion extending downward from the second elastic portion and received in the exhaust hole of the top cover body. A protection structure for protecting a portable ultrasonic atomizer, wherein the protection structure comprises a plurality of protection units, one of the plurality of protection units has a protection body and a connection to the protection body The elastic body, wherein the protective body is disposed on a top cover of the portable ultrasonic atomizer, and a part of the elastic body is received in a vent hole of the top cover body, The vent hole for closing the top cover body. The protective structure of claim 3, wherein the protective body has a uniform perforation, the through hole has a first receiving portion connected to an outer surface of the protective body and a connecting body a second receiving portion that is in contact with the first receiving portion, and a width of the second receiving portion is greater than a width of the first receiving portion, wherein the elastic body has a receiving portion a first elastic portion in the first accommodating portion, a second elastic portion connected to the first elastic portion and accommodated in the second accommodating portion, and a downward extending from the second elastic portion And a third elastic portion that is received in the vent hole of the top cover body. A portable ultrasonic atomizer includes: a housing structure, the housing structure including an outer housing, a top cover rotatably disposed on a top end of the outer housing, and a cover body The outer casing of the outer casing is surrounded by a nozzle, wherein the outer casing has a receiving space covered by the top cover body, and the top cover body has a connection to the outer casing a venting opening of the space; the button structure comprising a power button disposed on the outer circumference of the outer casing and at least one switching disposed on the outer circumference of the outer casing a spray structure; the atomization structure is housed in the outer casing and communicates between the accommodating space and the nozzle; and a protective structure, the protective structure is disposed on the casing structure Above, wherein The protection structure includes: a first protection unit, the first protection unit includes a first protection body, wherein the first protection body is disposed in front of the power button for covering the power button; a second protection unit, the second protection unit includes two second protection bodies corresponding to each other, wherein the two second protection bodies respectively extend rearward from opposite sides of the first protection body, and One of the two second protection bodies is disposed in front of at least one of the switching buttons for covering at least one of the switching buttons; a third protection unit, the third protection unit having a a third protective body extending from a top end of the first protective body and connected between the two second protective bodies and an elastic body connected to the third protective body, wherein the third protective body is disposed On the top cover body, and a portion of the elastic body is received in the vent hole of the top cover body for closing the vent hole of the top cover body; Four protection unit, the fourth protection unit A fourth protective distal from the first protection member extending forwardly, wherein said protective member covering said fourth nozzles, for protecting the atomizing structure. The portable ultrasonic atomizer of claim 5, wherein the third protective body has a consistent perforation, and the through hole has a first receiving portion connected to an outer surface of the third protective body. And a second accommodating portion connected to the inner surface of the third protective body and communicating with the first accommodating portion, and the width of the second accommodating portion is greater than the width of the first accommodating portion The elastic body has a first elastic portion received in the first accommodating portion, a second elastic portion connected to the first elastic portion and accommodated in the second accommodating portion, And a third elastic portion extending downward from the second elastic portion and received in the exhaust hole of the top cover body. The portable ultrasonic atomizer according to claim 5, wherein the atomization structure package Included: a carrying unit having a first carrying portion, a first surrounding portion extending from an outer surrounding periphery of the first carrying portion, and an outer surrounding portion from the first surrounding portion a second carrying portion extending out and a second surrounding portion extending from an outer surrounding circumference of the second carrying portion, wherein the first carrying portion has a consistent perforation, and the first surrounding portion, The second bearing portion and the second surrounding portion are sequentially connected to define an annular groove; a vibration unit, the vibration unit includes a ring-shaped vibrating piece received in the annular groove; a waterproof packaging unit, the waterproof packaging unit is received in the annular groove to cover and seal the annular vibrating piece; an atomizing unit, the atomizing unit is disposed on the first carrying portion Wherein the atomization unit has a plurality of micro-spray holes connected to the through-holes; and a limiting unit having a first limiting portion and a slave portion disposed on the atomizing unit Extending around the outer circumference of the first limiting portion a second limiting portion extending along the first surrounding portion, wherein the atomizing unit is positioned between the first carrying portion and the limiting unit, and the first limit The portion has an opening for exposing a plurality of the micro-spray holes. The portable ultrasonic atomizer of claim 7, wherein the atomization structure further comprises: a housing unit, wherein the carrying unit, the vibration unit, the waterproof packaging unit, the The atomizing unit and the limiting unit are both housed in the housing unit, the housing unit includes a front housing and a rear housing that cooperates with the front housing, the front housing An outlet end for exposing a plurality of the micro-spray holes and a flared opening communicating with the outlet end, and the rear housing has an inlet end corresponding to the outlet end, and a plurality of adjacent inlets a bump extending around the inlet end and an aqueous space surrounded by the plurality of bumps and communicating with the inlet end. The portable ultrasonic atomizer according to claim 5, further comprising: a set a medicine structure, the medicine structure comprising: a medicine unit, the medicine unit is disposed in the accommodating space, wherein the medicine unit comprises a body portion and at least one auxiliary portion adjacent to the body portion a drug-filling space surrounded by the main body portion and the at least one auxiliary portion and communicating with the accommodating space, one end of the main body portion and one end of at least one of the auxiliary portions And communicating between a first opening between the accommodating space and the drug-posing space, and a further end of the body portion and another end of the at least one auxiliary portion a second opening between the accommodating space and the medicine space; and a movable unit extending from an inner surface of the top cover body into the accommodating space, wherein the Moving the unit through the first opening to move between the accommodating space and the medicinal space; wherein at least one drug capsule containing medicinal water is placed in the drug-filling space, Moving the unit from the accommodating space When the home agent to the space, the movable unit can pierce said at least one pharmaceutical capsules, such that the solution at least in a memory of said medicament to flow into the capsule accommodating space. The portable ultrasonic atomizer according to claim 9, wherein the medicine placing unit comprises a reinforcing rib connected to an outer surface of the main body portion, and the movable unit comprises a top cover body The inner surface extends into the first movable member in the accommodating space and a second movable member extending from the inner surface of the top cover body into the accommodating space, and the The first movable member and the second movable member are symmetrically disposed on the inner surface of the top cover body, wherein the top cover body drives the first movable member and the second movable member When the moving member moves together, one of the first movable member and the second movable member may pass through the first opening to move between the accommodating space and the medicine placing space .