Atomization instrument

Abstract

The utility model relates to the technical field of atomizers, in particular to an atomizer which comprises an outer shell, an inner shell, an inner mold and an atomization module are arranged in the outer shell, a battery and a PCB (printed circuit board) are arranged in the inner shell, the battery is electrically connected with the PCB, the PCB is electrically connected with the atomization module, an opening is formed in one end of the outer shell, and the inner mold is arranged in the outer shell. A care solution bottle is arranged on the shell, a liquid conveying channel is formed in the inner mold, a bottle opening of the care solution bottle is clamped in one end of the liquid conveying channel, the other end of the liquid conveying channel communicates with the atomization module, a limiting cylinder is matched with the shell in an inserted mode, and a containing cavity is formed in one end of the limiting cylinder. A containing cavity is formed in the outer shell, the care solution bottle is contained in the containing cavity, a limiting block is arranged on the circumferential face of the limiting cylinder, an extending part is arranged on an opening of the outer shell, a limiting groove is formed in the extending part, and the limiting block is inserted into the limiting groove. The utility model has the effect that the care solution can be replaced more conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of atomization appearance, and especially to an atomization appearance. BACKGROUND

[0002] The atomizer is a kind of equipment that liquid or test solution is converted into mist particle, is widely used in medical treatment, family health care, beauty and so on Field.Compared with traditional oral or injection administration, atomization treatment reduces the distribution of drug in other parts of the body, thereby reducing the risk of side effects.At present, atomizer has many applications in eye care, and drug solution is converted into small particles by atomizer, and these particles can directly act on conjunctival sac, to play the role of wetting eyeball surface.This lubricating effect helps to reduce the foreign body sensation of eye, and makes the eye feel more comfortable.At the same time, atomizer can use medicine to fumigate eye, and ciliary muscle can be relaxed in this process, and muscle tension state caused by long time use of eye is relieved, to achieve the purpose of relieving eye fatigue.But the atomizer on the market is not convenient enough when replacing eye care liquid, and it is more complicated. SUMMARY

[0003] In order to replace the care liquid more conveniently, the utility model provides an atomization appearance for the problems of prior art.

[0004] In the first aspect, the utility model provides an atomization appearance, adopts the following technical scheme:

[0005] An atomization appearance, including shell, be provided with inner shell, inner mode and atomization module in the shell, be provided with battery and PCB board in the inner shell, the battery with the PCB board electric connection, the PCB board with the atomization module electric connection, one end of the shell is provided with opening, be provided with nursing liquid bottle on the shell, be provided with infusion channel on the inner mode, the bottle mouth of nursing liquid bottle is connected in one end in the infusion channel, the other end of the infusion channel is communicated in the atomization module, the upper plug-in cooperation of the shell is limited by the limiting cylinder, the one end of the limiting cylinder is provided with the accommodating cavity, the nursing liquid bottle is accommodated in the accommodating cavity, the limiting block is arranged on the circumference of the limiting cylinder, the opening of the shell is provided with extension, the limiting groove is arranged on the extension, and the limiting block is inserted into the limiting groove.

[0006] Preferably, the inner shell is provided with a wireless charging coil away from the opening of the outer shell, and the wireless charging coil is electrically connected with the PCB board.

[0007] Preferably, the inner wall of the infusion channel is circumferentially provided with a convex edge, the bottle mouth end of the nursing liquid bottle abuts on the convex edge, and an elastic sealing ring is arranged between the convex edge and the bottle mouth end of the nursing liquid bottle.

[0008] Preferably, a limiting post is arranged on the inner shell, the limiting post movably penetrates the edge of the inner mold, a spring is movably sleeved on the limiting post, one end of the spring is connected to the inner shell, and the other end of the spring is connected to the inner mold.

[0009] Preferably, the atomization module is an ultrasonic atomizer.

[0010] Preferably, a positioning groove is arranged on the inner wall of the end of the extension part away from the opening, and the limiting block is in sliding fit with the positioning groove.

[0011] Preferably, a weight-reducing cavity is arranged in the limiting cylinder.

[0012] In the second aspect, the utility model provides a kind of atomization instrument charger, using the following technical solutions:

[0013] An atomization instrument charger is used to charge the atomization instrument described above, comprising a base, a plug-in slot is arranged on the base, the shell of the atomization instrument is movably plugged into the plug-in slot, a charging PCB is arranged in the base, a charging interface is arranged on the base, the charging interface is electrically connected to the charging PCB, a wireless induction charging coil is arranged in the plug-in slot, and the wireless induction charging coil is electrically connected to the charging PCB.

[0014] As described above, the utility model includes at least one of the following beneficial technical effects:

[0015] When people press the button and the battery supplies power to the PCB, the PCB supplies current to the atomization module, the nursing liquid flows through the infusion channel to the atomization module, the atomization module atomizes the nursing liquid, and then sprays it out of the spray port. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the embodiment one of the utility model.

[0017] Figure 2 It is a schematic diagram of the cross section of the embodiment one of the utility model.

[0018] Figure 3 It is a schematic diagram of the cross section of the embodiment one of the utility model.

[0019] Figure 4 It is an exploded schematic diagram of the embodiment one of the utility model.

[0020] Figure 5It is the explosion schematic view of the utility model embodiment one.

[0021] Figure 6 It is the whole structure schematic view of the utility model embodiment two.

[0022] Figure 7 It is the explosion schematic view of the utility model embodiment two.

[0023] Figure 8 It is the section schematic view of the utility model embodiment two.

[0024] In the figure: 1, shell;11, extension;111, limit slot;112, positioning groove;12, spray port;2, inner shell;21, battery;22, PCB board;221, button;23, wireless charging coil;24, limit column;241, spring;3, inner mode;31, infusion channel;311, convex edge;312, elastic sealing ring;32, connecting terminal;4, atomization module;5, nursing liquid bottle;6, limit cylinder;61, limit block;62, weight reduction cavity;7, base;71, plug-in slot;72, charging PCB board;73, charging interface;74, wireless induction charging coil; DETAILED DESCRIPTION

[0025] The technical scheme in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the application is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0027] Embodiment one: the utility model embodiment one discloses an atomization instrument, such as Figures 1-5As shown, including the shell 1, the shell 1 is fixedly provided with the inner shell 2, the inner mode 3 and the atomization module 4, one end of the inner shell 2 abuts against the inner wall of one end of the shell 1, the inner mode 3 is located at the other end of the inner shell 2, the inner shell 2 is fixedly provided with the battery 21 and the PCB board 22, the battery 21 is along the axis direction of the shell 1, the battery 21 can be preferably a rechargeable lithium battery 21, the two poles of the battery 21 are electrically connected with the PCB board 22, the battery 21 supplies power to the PCB board 22, at the same time, the surface of the inner mode towards the inner shell is provided with a connecting terminal, the PCB board 22 is electrically connected with the connecting terminal, the connecting terminal is electrically connected with the atomization module 4, when the battery 21 supplies power to the PCB board 22, the PCB board 22 supplies current to the atomization module 4 through the connecting terminal, so as to make the atomization module 4 work. In addition, the end of the inner shell 2 away from the inner mode 3 is fixedly provided with a wireless charging coil 23, the wireless charging coil 23 is electrically connected with the PCB board 22, when the battery 21 is out of power, the battery 21 is charged by using a wireless charger, the wireless charger works through the electromagnetic induction between the wireless charging coil 23, so as to make the wireless charging coil 23 generate current, and then charge the battery 21 through the PCB board 22, which is convenient and fast.

[0028] At the same time, the inner mode 3 is provided with a liquid infusion channel 31, one end of the liquid infusion channel 31 is communicated with the atomization module 4, at the same time, the shell 1 is provided with a spray port 12, the atomization module 4 is communicated with the spray port 12, when the nursing liquid flows through the liquid infusion channel 31 to the atomization module 4, the atomization module 4 atomizes the nursing liquid, and then sprays it from the spray port 12, people can aim the spray port 12 at the eyes, so as to spray the atomized nursing liquid on the eyes.

[0029] And the atomization module 4 is an ultrasonic atomizer, the ultrasonic atomizer has good atomization effect, in addition, one end of the shell 1 is provided with an opening, the shell 1 is provided with a nursing liquid bottle 5, the nursing liquid bottle 5 is arranged along the axis direction parallel to the shell 1, the bottle opening of the nursing liquid bottle 5 is clamped in one end of the liquid infusion channel 31 away from the atomization module 4, after the nursing liquid in the nursing liquid bottle 5 is used up, people will replace the nursing liquid bottle 5 with a new one, and then insert it into the liquid infusion channel 31, which is convenient and fast. In addition, the inner wall of the liquid infusion channel 31 is integrally formed with a convex edge 311 around the circumference, the bottle opening end of the nursing liquid bottle 5 abuts against the convex edge 311, and a elastic sealing ring 312 is arranged between the convex edge 311 and the bottle opening end of the nursing liquid bottle 5, the elastic sealing ring 312 can improve the sealing property between the nursing liquid bottle 5 and the liquid infusion channel 31, and it is not easy to leak liquid.

[0030] In addition, the upper end of the housing 1 is inserted into the limiting cylinder 6, which is arranged along the axis of the housing 1, and the one end of the limiting cylinder 6 abuts against the inner mold. The one end of the limiting cylinder 6 is provided with a containing cavity, and the nursing liquid bottle 5 is contained in the containing cavity. The outer circumferential surface of the limiting cylinder 6 is integrally formed with a limiting block 61 on the opposite sides. The opening of the housing 1 is integrally formed with an extension 11, and the extension 11 is provided with a limiting slot 111. The limiting slot 111 is long and narrow, and is arranged along the axis of the housing 1. The limiting block 61 is inserted into the limiting slot 111. After the nursing liquid bottle 5 is mounted on the infusion channel 31, the limiting cylinder 6 is sleeved on the nursing liquid bottle 5, and the limiting block 61 is inserted into the limiting slot 111, so that the nursing liquid bottle 5 is not easily separated from the housing 1. In addition, the extension 11 has a certain elasticity. When the limiting block 61 is moved along the inner wall of the extension 11, the extension 11 is deformed. When the limiting block 61 is inserted into the limiting slot 111, the extension 11 returns, so that the limiting block 61 is not easily separated from the limiting slot 111. When the limiting cylinder 6 is removed, the extension 11 is slightly bent outward. In addition, the inner wall of the one end of the extension 11 away from the opening is provided with a positioning slot 112. The limiting block 61 is in sliding cooperation with the positioning slot 112. When the limiting cylinder 6 is inserted into the housing 1, the limiting block 61 on the limiting cylinder 6 is first embedded in the positioning slot 112, and then is moved and inserted into the limiting slot 111. The positioning slot 112 plays a positioning role on the limiting block 61. The limiting cylinder 6 is provided with a weight-reducing cavity 62, which is located between the containing cavity and the outer circumferential surface of the limiting cylinder 6. The weight-reducing cavity 62 reduces the structural weight of the limiting cylinder 6.

[0031] Meanwhile, the PCB 22 is mounted with a button towards the surface of the inner mold, the button is electrically connected to the PCB 22, and the connecting terminal abuts against the button; when a person presses the button, the limiting cylinder is pressed in the direction close to the inner shell, the limiting cylinder abuts against the inner mold to make the connecting terminal press the button, so that the battery supplies power to the atomization module; in addition, the inner shell 2 is fixedly provided with a limiting column 24 in the direction parallel to the axis of the outer shell 1, the limiting column 24 movably penetrates the edge of the inner mold 3, the limiting column 24 movably sleeves the spring 241, one end of the spring 241 is fixedly connected to the inner shell 2, and the other end of the spring 241 is fixedly connected to the inner mold 3; when a person presses the button 221, the spring 241 is in a compressed state; when a person finishes using, the limiting cylinder 6 is released, the inner mold 3 moves away from the inner shell 2 under the action of the spring 241, drives the connecting terminal 32 to release the button 221, and thus the power supply to the atomization module 4 is stopped; when the button 221 is pressed, the limiting block 61 on the limiting cylinder 6 abuts against one end of the limiting groove 111 close to the inner mold 3; when the button 221 is released, the limiting block 61 abuts against the other end of the limiting groove 111 away from the inner mold 3; meanwhile, the outer shell 1, the inner shell 2, the inner mold 3, the nursing liquid bottle 5 and the limiting cylinder 6 are made of transparent materials, and the specific transparent materials can be preferably trittan materials or transparent materials such as acrylic, polycarbonate, polystyrene, polypropylene and polyethylene; in this way, better aesthetics can be achieved, the internal structure of the atomization instrument can be clearly displayed, and the use of the nursing liquid can be conveniently observed; in addition, the outer shell 1, the inner shell 2, the inner mold 3, the nursing liquid bottle 5 and the limiting cylinder 6 can also be made of opaque materials such as ABS and PVC, or metal materials, so that different aesthetic effects can be achieved.

[0032] The implementation principle of the atomization instrument in the embodiment of the utility model is as follows: when a person presses the button, the battery 21 supplies power to the PCB 22, the PCB 22 supplies current to the atomization module 4, the nursing liquid flows through the infusion channel 31 to the atomization module 4, the atomization module 4 atomizes the nursing liquid, and then sprays the atomized nursing liquid from the spray port 12; a person can aim the spray port 12 at the eyes, so that the atomized nursing liquid is sprayed on the eyes; after the nursing liquid is used up, the person removes the limiting cylinder 6, then removes the nursing liquid bottle 5, and then can install a new nursing liquid bottle 5, so that the nursing liquid bottle 5 can be conveniently and quickly installed; meanwhile, the atomization instrument has compact structure, is easy to use, small in size and convenient to carry.

[0033] The utility model discloses an embodiment two discloses a nebulization instrument charger, as shown in 6-8, including base 7, be provided with the insertion slot 71 on base 7, the shell 1 of embodiment one nebulization instrument with insertion slot 71 movable insertion, and base 7 is fixedly provided with charging PCB board 72, be provided with charging interface 73 on base 7, charging interface 73 with charging PCB board 72 electric connection, be provided with wireless response charging coil 74 in insertion slot 71, wireless response charging coil 74 with charging PCB board 72 electric connection. When people need to charge nebulization instrument, insert nebulization instrument into insertion slot 71, insert charging wire on charging interface 73, supply power to charging PCB board 72, charging PCB board 72 supplies power to wireless response charging coil 74, and wireless response charging coil 74 supplies power to nebulization instrument wireless charging coil 23 and generates electromagnetic induction, thereby charges nebulization instrument. In addition, base 7 is made of transparent material, specifically preferably trittan material, or acrylic, polycarbonate, polystyrene, polypropylene, polyethylene and other transparent materials, so that it has better aesthetic degree, and can clearly show the effect of the internal structure of base 7. In addition, base 7 can also be made of opaque material, for example, ABS, PVC and other opaque plastics, or made of metal material, so that different aesthetic effects can be brought.

[0034] The above is only the preferred embodiment of the utility model, and does not limit the utility model in any form, although the utility model discloses the above preferred embodiment, but it is not used to limit the utility model, any skilled person in the art, without departing from the technical scheme range of the utility model, when utilizing the above disclosed technical content makes some changes or modifications equivalent variation equivalent embodiment, but as long as not departing from the technical scheme content of the utility model, according to the utility model technology refers to the above embodiment is made any simple modification, equivalent variation and modification, all belong to the range of the utility model technical scheme.

Claims

1. An atomizer characterized by: The utility model provides an external shell (1) is provided with inside shell (2), inner mode (3) and atomization module (4) in it, inside shell (2) is provided with battery (21) and PCB board (22) in it, battery (21) is electrically connected with PCB board (22), and the PCB board (22) is electrically connected with the connecting terminal, and the connecting terminal is electrically connected with the atomization module (4), one end of the external shell (1) is provided with an opening, the external shell (1) is provided with nursing liquid bottle (5), the inner mode (3) is provided with infusion channel (31), and the bottle mouth of nursing liquid bottle (5) is clamped in one end of infusion channel (31), and the other end of infusion channel (31) is communicated with the atomization module (4), and the external shell (1) is provided with spray opening (12), and the atomization module (4) is communicated with the spray opening (12) in the mist outlet end, and the external shell (1) is inserted with the limiting cylinder (6) of cooperation, and the limiting cylinder (6) is provided with containing cavity in one end, and nursing liquid bottle (5) is contained in containing cavity, and the limiting cylinder (6) is provided with limiting block (61) on the circumference, and the opening of the external shell (1) is provided with extension (11), and the extension (11) is provided with limiting slot (111), and the limiting block (61) is inserted with limiting slot (111).

2. An atomizer according to claim 1, characterized in that: The inner shell (2) is provided with a wireless charging coil (23) at one end away from the opening of the outer shell (1), and the wireless charging coil (23) is electrically connected with the PCB board (22).

3. An atomizer according to claim 1, wherein: The infusion channel (31) is provided with a convex edge (311) around the inner wall, and the bottle mouth end of the nursing liquid bottle (5) abuts against the convex edge (311), and an elastic sealing ring (312) is arranged between the convex edge (311) and the bottle mouth end of the nursing liquid bottle (5).

4. An atomizer according to claim 1, wherein: The PCB board is electrically connected with a button, the connecting terminal abuts against the button, the limiting slot is long waist-shaped, the limiting block is slidingly fitted with the limiting slot, the inner shell (2) is provided with a limiting column (24), the limiting column (24) is movably sleeved with a spring (241), one end of the spring (241) is connected with the inner shell (2), and the other end of the spring (241) is connected with the inner mode (3).

5. An atomizer according to claim 1, wherein: The atomization module (4) is an ultrasonic atomizer.

6. An atomizer according to claim 1, wherein: The extension (11) is provided with a positioning slot (112) on the inner wall of one end away from the opening, and the limiting block (61) is slidingly fitted with the positioning slot (112).

7. An atomizer according to claim 1, wherein: The limiting cylinder (6) is provided with a weight-reducing cavity (62).

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