CN219558343U

CN219558343U - Atomizer compatible with multiple modes

Info

Publication number: CN219558343U
Application number: CN202320315102.7U
Authority: CN
Inventors: 柴可; 杜垚; 齐瑛
Original assignee: Guangxi Bulu Medical Equipment Co ltd
Current assignee: Guangxi Bulu Medical Equipment Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-08-22
Anticipated expiration: 2033-02-24

Abstract

The utility model relates to the field of atomizers, in particular to an atomizer compatible with multiple modes, which comprises a medicament tank and a piezoelectric ceramic atomizing sheet, and further comprises a mounting seat, wherein an opening is formed at one end of the medicament tank, the mounting seat is mounted at one end of the medicament tank close to the opening of the mounting seat, a mounting groove is formed in the mounting seat, the piezoelectric ceramic atomizing sheet is embedded in the mounting groove, and the length direction of the medicament tank is perpendicular to the piezoelectric ceramic atomizing sheet. The utility model has the effect of being convenient for users to atomize different medicaments.

Description

Atomizer compatible with multiple modes

Technical Field

The utility model relates to the technical field of atomizers, in particular to an atomizer compatible with multiple modes.

Background

The atomizer is a device for atomizing liquid, and can be divided into three types according to atomizing distance, namely an ultrasonic atomizer, a compression atomizer and a net type atomizer. Among them, the mesh type atomizer is the current mainstream type.

Traditional net atomizer mainly includes the shell, installs medicament box and piezoceramics atomizing piece on the shell, and piezoceramics atomizing piece center is provided with the micropore net. The piezoelectric ceramic atomizing sheet is arranged on one side of the medicament box, and the liquid medicine in the medicament box can be contacted with the micropore net. When the piezoelectric ceramic atomizing plate is used, the piezoelectric ceramic atomizing plate is electrified, and the ceramic atomizing plate is pressed under the action of the piezoelectric effect to vibrate the microporous net. Along with the vibration of the microporous net, the medicament moves from the medicament box to the other side of the microporous net and forms water mist, so that the medicament is atomized.

The particles atomized by the mesh atomizer are affected by a variety of factors, such as: viscosity of the medicament, vibration frequency of the piezoelectric ceramic atomizing sheet, pore diameter of the microporous net on the piezoelectric ceramic atomizing sheet, and the like. In the field of medical nebulization treatment, it is necessary to control the size of nebulized droplets after nebulization so that the drug can settle to a suitable position in the respiratory tract. The piezoelectric ceramic atomizing plate of the atomizer in the prior art is fixedly connected to the shell, and the vibration frequency and the diameter of the micropore net are fixed. Thus, when the medicament changes, the size of the atomized droplets changes, and the medicament cannot reach the proper position of the respiratory tract of the patient. In summary, the mesh atomizer in the conventional technology is inconvenient in the process of atomizing different medicines, and users cannot perform proper atomization on different medicines.

Disclosure of Invention

In order to facilitate users to atomize different medicaments, the utility model provides an atomizer compatible with multiple modes.

The atomizer compatible with multiple modes provided by the utility model adopts the following technical scheme:

the utility model provides a compatible multiple mode's atomizer, includes medicament jar and piezoceramics atomizing piece, still includes the mount pad, the one end of medicament jar is provided with the opening, the mount pad is installed and is close to self open-ended one end at the medicament jar, the mounting groove has been seted up on the mount pad, piezoceramics atomizing piece embedding is in the mounting groove, and the length direction perpendicular to piezoceramics atomizing piece of medicament jar.

Through adopting above-mentioned technical scheme, during the use, the medicament jar is located piezoceramics atomizing piece top, and the medicament in the medicament jar flows to the piezoceramics atomizing piece of medicament under the effect of gravity, realizes the atomizing of medicament to piezoceramics circular telegram. The piezoelectric ceramic atomizing piece can be detachably connected to the medicament tank through the mounting seat, when the medicament in the medicament tank is changed, the piezoelectric ceramic atomizing piece can be taken out of the mounting groove, and then a new piezoelectric ceramic atomizing piece is embedded into the mounting groove, so that the replacement of the piezoelectric ceramic atomizing piece is completed. Therefore, atomized liquid drops are in proper size, and users can atomize different medicaments conveniently.

Optionally, the mounting seat is slidably mounted on the medicament tank, and the mounting groove is located on a side surface of the mounting seat, which is close to the medicament tank.

Through adopting above-mentioned technical scheme, be in between medicament jar and the mount pad after the installation of piezoceramics atomizing piece is accomplished, the medicament jar can block that piezoceramics deviate from the ampere groove to improve the stability in the atomizer use. And the mounting seat is moved, so that the position of the piezoelectric ceramic atomizing sheet is changed until the medicament tank is not abutted with the piezoelectric ceramic atomizing sheet any more, and the piezoelectric ceramic atomizing sheet can be replaced at the moment.

Optionally, be provided with the safety cover on the terminal surface that the medicament jar is close to the mount pad, the safety cover is established in the mount pad outside, the slide hole has been seted up to the position that corresponds the mount pad on the safety cover lateral wall, the mount pad can follow the slide hole and roll off.

Through adopting above-mentioned technical scheme, the safety cover is established and can be protected the piezoceramics atomizing piece of installing on the mount pad in the mount pad outside to reduce the piezoceramics atomizing piece and appear the condition of colliding with.

Optionally, be provided with elasticity spacing arch on the lateral wall of sliding hole, the mount pad is provided with the spacing groove with spacing protruding position that corresponds, spacing arch can imbed in the spacing groove.

Through adopting above-mentioned technical scheme, after the installation of piezoceramics atomizing piece was accomplished, spacing protruding embedding is spacing to the slip of mount pad in the spacing groove. Therefore, the piezoelectric ceramic atomizing plate is more stable after being installed, and the stability of the atomizer in the use process is further improved.

Optionally, the limiting protrusions are two, and the two limiting protrusions are respectively arranged on two mutually parallel side surfaces of the sliding hole.

Through adopting above-mentioned technical scheme, two spacing archs further improve the stability to the mount pad is spacing, and two spacing archs set up respectively on the lateral wall that the sliding hole is parallel to each other simultaneously, make spacing arch comparatively even to the power that the mount pad applyed, can further improve the stability of mount pad.

Optionally, be provided with the arcwall face on the mount pad, after the installation of piezoceramics atomizing piece was accomplished, the side that the mount pad is close to the sliding hole and safety cover lateral wall parallel and level.

By adopting the technical scheme, when the mounting seat is positioned in the protective cover, the side surface of the mounting seat is flush with the outer side wall of the protective cover, so that the occurrence of collision of the mounting seat in the use process of the atomizer can be reduced; and the side surface of the mounting seat is flush with the outer side wall of the protective cover, so that the mounting seat is more convenient for a user to hold.

Optionally, the limiting protrusion is hemispherical.

Through adopting above-mentioned technical scheme, when needs roll-off safety cover with the mount pad, hemispherical spacing bellied spherical face can guide spacing protruding deviate from in the spacing groove, makes the removal of mount pad more swift.

Optionally, a hooking groove is formed in one side surface of the mounting seat, a guiding groove is formed in a side wall of the sliding hole corresponding to the hooking groove, and an opening is formed in the outer side wall of the protecting cover in the guiding groove.

Through adopting above-mentioned technical scheme, make the hook groove communicate with the external world through the guiding groove. When the mounting seat is required to slide out of the protective cover, a user can hook the nail or the sharp object in the hooking groove and then slide out the mounting seat. The force application point is provided for the user to move out of the mounting seat through the hooking groove, so that the user can conveniently slide out of the mounting seat to replace the piezoelectric ceramic atomizing sheet.

Drawings

FIG. 1 is a schematic cross-sectional view of an embodiment of the present utility model.

Fig. 2 is an exploded view of the mount of the embodiment of the present utility model in its sliding direction.

Fig. 3 is a state diagram of an embodiment of the present utility model in normal use.

Fig. 4 is an enlarged view of portion a of fig. 3 in accordance with an embodiment of the present utility model.

Reference numerals: 1. a piezoelectric ceramic atomizing plate; 2. a medicament canister; 3. a mounting base; 31. a mounting groove; 4. a protective cover; 41. a sliding hole; 5. a limit protrusion; 51. a limit groove; 6. a hooking groove; 7. a guide groove; 8. and (5) a suction nozzle.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

The embodiment of the utility model discloses an atomizer compatible with multiple modes.

Referring to fig. 1, a multi-mode compatible atomizer includes a piezoceramic nebulizer plate 1, a medicament canister 2, and a mount 3. The mounting seat 3 is arranged at the position, close to the opening of the medicament tank 2, of the piezoelectric ceramic atomizing sheet 1, and the piezoelectric ceramic atomizing sheet is detachably connected to the medicament tank 2 through the mounting seat 3. In the using process of the atomizer, a battery pack (not shown in the figure) supplies power to the piezoelectric ceramic atomizing sheet 1, so that the piezoelectric ceramic atomizing sheet 1 vibrates to atomize the liquid medicine. Through changing piezoceramics atomizing piece 1, can change the vibration frequency of piezoceramics atomizing piece 1 and the aperture of the micropore net on the piezoceramics atomizing piece 1 to make the atomizer possess different atomizing modes, and then change the size of medicament atomizing liquid droplet (in this embodiment atomizing liquid droplet means the atomizing liquid droplet that forms after the liquefaction of liquid medicament), the convenience of use personnel uses the atomizer to atomize different medicaments.

Referring to fig. 1, a mounting groove 31 is formed in one side of the mounting seat 3, which is close to the medicament tank 2, the piezoelectric ceramic atomizing sheet 1 is embedded in the mounting groove 31, and one side of the piezoelectric ceramic atomizing sheet 1, which is far away from the mounting seat 3, is attached to an end face where an opening of the medicament tank 2 is located. Under the effect of medicament jar 2, when piezoceramics atomizing piece 1 was installed on medicament jar 2, medicament jar 2 can carry out spacingly to piezoceramics atomizing piece 1 to stop piezoceramics atomizing piece 1 and deviate from mounting groove 31, improve the stability in the atomizer use. An avoidance groove is formed in the side surface, away from the medicament tank 2, of the mounting seat 3, and is communicated with the mounting groove 31, and the avoidance groove is used for moving and giving way to atomized liquid drops.

Referring to fig. 1, the medicine tank 2 has a cylindrical tank structure, and a protective cover 4 is connected to an end surface of the medicine tank 2 close to an opening of the medicine tank by hot melt. The protective cover 4 is of a circular barrel-shaped structure with an opening at one side; the protection cover 4 is provided coaxially with the medicine pot 2, and the protection cover 4 is provided outside the mount 3. The side wall of the protective cover 4 is provided with a sliding hole 41 corresponding to the mounting seat 3, and the mounting seat 3 is radially and slidably connected to the side wall of the sliding hole 41 along the medicament tank 2. Remove mount pad 3 can drive piezoceramics atomizing piece 1 and remove from the safety cover 4 is inside, and after medicament jar 2 no longer with piezoceramics atomizing piece 1 butt, piezoceramics atomizing piece 1 can take out in mounting groove 31, realizes the change to piezoceramics atomizing piece 1. Be provided with suction nozzle 8 on the safety cover 4 lateral wall, suction nozzle 8 are located the one side that piezoceramics atomizing piece 1 kept away from medicament jar 2 to suction nozzle 8 inside and the inside intercommunication of safety cover 4, in order to make things convenient for the user to absorb the medicine.

Referring to fig. 2, both side walls of the sliding hole 41 parallel to the axis of the medicine tank 2 are provided with a limit protrusion 5, the limit protrusion 5 is hemispherical, and the limit protrusion 5 is made of an elastic material. The mounting seat 3 is provided with a limit groove 51 corresponding to the limit protrusion 5. After the installation seat 3 slides to the inside of the protective cover 4, the limiting protrusion 5 can be embedded into the limiting groove 51 to limit the sliding of the installation seat 3. And because spacing protruding 5 is the hemisphere, when needs change piezoceramics atomizing piece 1, only need exert certain power to mount pad 3, elastic spacing protruding 5 can deviate from in spacing groove 51 voluntarily, cancel the spacing to mount pad 3, the convenience of customers changes piezoceramics atomizing piece 1.

Referring to fig. 1 and 2, a side surface of the mounting seat 3 parallel to the longitudinal direction of the medicament tank 2 is an arc surface; and when spacing protruding 5 imbeds in spacing groove 51, the arcwall face is parallel and level with medicament jar 2 lateral wall to reduce the condition that mount pad 3 appears colliding with in the atomizer use. And the setting of arcwall face makes the atomizer whole smoother, and the convenience of use personnel holds the use. In order to facilitate the user to slide the mounting seat 3 out of the fixing sleeve, a hooking groove 6 is formed in the side surface, close to the medicament tank 2, of the mounting seat 3. The side wall of the sliding hole 41 corresponding to the hooking groove 6 is provided with a guide groove 7, and the guide groove 7 is provided with an opening on the outer side wall of the protective cover 4 so that the hooking groove 6 communicates with the outside. When it is desired to slide the mount 3 out, the user can hook the nail or the rod-shaped object in the hooking groove 6 and then remove the mount 3.

The implementation principle of the atomizer compatible with multiple modes in the embodiment of the utility model is as follows: when different piezoelectric ceramic atomizing plates 1 need to be replaced according to different medicine tools, a sharp object is used for hooking in the hooking groove 6; then, the mounting seat 3 is dragged, so that the mounting seat 3 drives the piezoceramic atomizing sheet 1 to move out of the sliding hole 41. After the piezoelectric ceramic atomizing plate 1 is removed from the protective cover 4, the piezoelectric ceramic atomizing plate 1 can be taken out from the mounting groove 31 for replacement. After the replacement is completed, the mounting seat 3 is moved, so that the mounting seat 3 drives the piezoelectric ceramic atomizing sheet 1 to enter the protective cover 4, and the replacement of the piezoelectric ceramic atomizing sheet 1 is completed after the limiting protrusion 5 is embedded into the limiting groove 51.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a compatible multiple mode's atomizer, includes medicament jar (2) and piezoceramics atomizing piece (1), its characterized in that: still include mount pad (3), the one end of medicament jar (2) is provided with the opening, mount pad (3) are installed and are close to self open-ended one end at medicament jar (2), mounting groove (31) have been seted up on mount pad (3), piezoceramics atomizing piece (1) embedding is in mounting groove (31), and the length direction of medicament jar (2) is perpendicular to piezoceramics atomizing piece (1).

2. A multi-mode compatible atomizer according to claim 1, wherein: the mounting seat (3) is slidably mounted on the medicament tank (2), and the mounting groove (31) is formed in the side face, close to the medicament tank (2), of the mounting seat (3).

3. A multi-mode compatible atomizer according to claim 2, wherein: be provided with safety cover (4) on the terminal surface that medicament jar (2) is close to mount pad (3), safety cover (4) cover is established in mount pad (3) outside, slide hole (41) have been seted up to the position that corresponds mount pad (3) on safety cover (4) lateral wall, mount pad (3) can follow slide hole (41) roll-off.

4. A multi-mode compatible atomizer according to claim 3, wherein: elastic limit protrusions (5) are arranged on the side walls of the sliding holes (41), limit grooves (51) are formed in positions, corresponding to the limit protrusions (5), of the mounting base (3), and the limit protrusions (5) can be embedded into the limit grooves (51).

5. A multi-mode compatible atomizer according to claim 4, wherein: the two limiting protrusions (5) are arranged, and the two limiting protrusions (5) are respectively arranged on two mutually parallel side surfaces of the sliding hole (41).

6. A multi-mode compatible atomizer according to claim 3, wherein: the mounting seat (3) is provided with an arc-shaped surface, and after the piezoelectric ceramic atomizing sheet (1) is mounted, the side surface of the mounting seat (3) close to the sliding hole (41) is flush with the outer side wall of the protective cover (4).

7. A multi-mode compatible atomizer according to claim 5, wherein: the limiting protrusion (5) is hemispherical.

8. A multi-mode compatible atomizer according to claim 6, wherein: a hooking groove (6) is formed in one side face of the mounting seat (3), a guide groove (7) is formed in the side wall of the sliding hole (41) corresponding to the hooking groove (6), and an opening is formed in the outer side wall of the protective cover (4) through the guide groove (7).