CN114769050A

CN114769050A - Ring type ultrasonic atomization device

Info

Publication number: CN114769050A
Application number: CN202210616674.9A
Authority: CN
Inventors: 刘青康; 胡宇飞; 朱晓红; 陈震
Original assignee: Jiangxi University of Science and Technology
Current assignee: Jiangxi University of Science and Technology
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-07-22

Abstract

The invention relates to a ring type ultrasonic atomization device which comprises a ring body, a ring cover, a ring optional appearance cover, a PCB (printed circuit board) bottom plate, an atomization sheet, a cotton sliver, a switch slide bar, a start button, a liquid feeding cover and the like. PCB bottom plate and main part assembly, PCB bottom plate center installation atomizing piece are equipped with the cavity in the ring main part and can store spraying solution, have the silver in the cavity, and the bottom plate both sides are equipped with PCB control module and power module, and the atomizing piece passes through the wire with PCB control module and power module and is connected. One side of ring main part is equipped with start button, and the opposite side is equipped with annotates the liquid mouth, the hole of charging, annotates the liquid mouth and cooperatees with the liquid feeding lid. The switch sliding strip is installed on the sliding groove of the ring cover and connected with the starting button, and the starting button can act on the PCB control module to achieve the linkage effect of the control switch and the atomization opening switch.

Description

Ring type ultrasonic atomization device

Technical Field

The invention relates to the field of ornament and atomization, in particular to a ring-type ultrasonic atomization device.

Background

During epidemic situations, viruses can not enter the environment without holes, and the environment is remarkably important for the use of the disinfection spray for the prevention and control of the epidemic situations and the health of individuals. The socialization process is continuously promoted and developed, various careers are rapidly developed, and the living standard of people is greatly improved. People are more and more exquisite to dress and play, beauty is good for both people, women following fashion trends are more glaring, various uneasy factors are increased greatly due to the increase of social floating population, and some social dissonance problems are increasingly shown, so that women who play the frontier tend to become 'prey', and the thinking of modern society for female defense is triggered by attacks. Although public security today is becoming more sophisticated, there are certain special cases that require timely self-defense by parties. As a big component of self-defense, "wolf prevention" has a strong realistic meaning, and its audience is not limited to women. Although the prior art has developed spray devices that meet the above-mentioned disinfection and wolf prevention requirements, various deficiencies still exist.

The existing atomization device has the defects that:

1. at present, the portable spraying device on the market is a bottle-shaped handheld type, and when the portable spraying device is used, a certain time is needed from taking out the portable spraying device to spraying, so that the portable spraying device is inconvenient to use in urgent need. 2. In actual operation, the required amount of spray is small, and the existing bottle-shaped spray device stores more spray substances than the used amount, so that the space of a backpack or a pocket is occupied, the carrying capacity of people is increased, and the bottle-shaped spray device is not light and convenient.

Disclosure of Invention

The present invention aims at providing a ring-type ultrasonic atomizing device to solve the problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a ring formula ultrasonic atomization device, includes that ring main part, ring cover, the optional outward appearance of ring cover, PCB bottom plate, PCB control module, power module, atomizing piece, silver, switch draw runner, start button, liquid feeding lid etc. constitute, PCB bottom plate and ring main part assembly are equipped with a cavity in ring main part inside, can store the spray, and the PCB bottom plate is installed in the cavity of establishing of ring main part. The center of the PCB bottom plate is provided with a central groove which can be assembled with an atomizing sheet. The PCB bottom plate both sides are power module and PCB control module, and the atomizing piece is connected with PCB control module and power module and is formed the atomizing structure. One side of ring main part is equipped with start button, and the opposite side is equipped with annotates the liquid mouth, the hole that charges, annotates the liquid mouth and matches with the liquid feeding lid and can realize flip liquid feeding. A switch sliding strip is installed on a sliding groove of the ring cover and connected with a starting button, and the starting button can act on a PCB control module to achieve the effect of linkage of a control switch and an atomization opening switch.

The lower side of the switch sliding strip is provided with an atomizing sheet, when the starting button is not pressed down, the small holes in the atomizing sheet are separated from the center hole of the ring cover, after the starting button is pressed down, the through holes in the switch sliding strip connected with the starting button move along with the through holes, so that the small holes in the atomizing sheet are communicated with the center hole of the ring cover, and the mist generated by the atomizing sheet is sprayed out from the center hole.

The starting button is arranged on a sliding groove in one side of the ring body, the other side of the starting button is assembled with the switch sliding strip, the switch sliding strip can make corresponding movement by pressing the starting button, a spring is arranged at one end of the switch sliding strip and connected with one end of the sliding groove, and a through hole is reserved in the part, assembled in the sliding groove, of the switch sliding strip and can be communicated with a center hole of the ring cover. The starting button is released, and the spring plays a role in rebounding the starting button and closing the atomizing opening.

The PCB bottom plate both sides are power module and control module respectively, and PCB bottom plate center assembly atomizing piece, atomizing piece can link to each other with power supply unit and control unit, forms atomizing structure. A side-press touch switch is arranged in the control module, and the starting button can be matched with the press-detecting touch switch in the control module to switch the atomization device.

The lower part of the atomization sheet is connected with a cotton sliver which is arranged in a clamping groove on the lower end face of the PCB bottom plate, so that solution stored in the cavity can act on the atomization sheet.

The PCB bottom plate is assembled with the ring body, and a cavity is formed in the ring body and can store used spray liquid.

Main part opposite side leaves notes liquid mouth and the hole of charging, annotates the other liquid lid connecting piece that is provided with of liquid mouth, can cover the assembly with the liquid feeding, realizes that flip opens and annotates the liquid mouth. When the electric quantity of the power supply module is insufficient, the charging hole can charge the power supply module.

Compared with the prior art, the invention has the beneficial effects that:

(1) the ring-type atomizing device does not need to be taken out when the ring-type atomizing device is urgently needed, and is more convenient and faster;

(2) the ring type atomizing device is simple in structural design, simple in operation of triggering the ring to spray mist and easy for mass production and preparation;

(3) the ring-shaped atomization device can be repeatedly used, and the sprayed solution is injected into the device again after being used; when the electric quantity of the atomization device is insufficient, the atomization device can be charged through the charging hole;

(4) when the finger ring is not used at ordinary times, the finger ring can be used as an ornament ring, and the solution stored in the finger ring cannot be sprayed out accidentally.

Drawings

FIG. 1 is an exploded elevational view of the present invention;

FIG. 2 is a schematic diagram of the switch structure of the present invention;

figure 3 is a schematic view of an alternative outer cover for the ring of the present invention.

In the figure: 1. a ring body; 2. a PCB backplane; 201. a PCB bottom plate central slot; 202. a clamping groove is formed in the lower transverse surface of the PCB bottom plate; 3. A ring cover; 301. a ring cover end chute; 4. an optional appearance cover for the ring; 5. a liquid feeding cover; 501. a liquid feeding cover connecting piece; 6. an atomizing sheet; 7. cotton sliver; 8. a start button; 9. a switch slider; 10. a PCB control module; 11. a power supply module; 12. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an embodiment of the present invention is shown: a ring type ultrasonic atomization device is shown in figure 1 in a front view structural exploded view, a starting button groove is arranged on one side of a ring body 1, a charging hole and a liquid adding port are arranged on the other side of the ring body, and a liquid adding cover connecting piece 501 is arranged beside the liquid adding port and connected with a liquid adding cover 5. And the ring body 1 is a hollow structure, can be provided with a PCB bottom plate 2, the central position of the PCB bottom plate 2 is provided with a central groove 201, and the atomizing sheet 6 is arranged in the central groove 201 of the PCB bottom plate. The lower transverse plane of the PCB bottom plate 2 is provided with a PCB bottom plate lower transverse plane clamping groove 202, and the cotton sliver 7 is arranged in the PCB bottom plate lower transverse plane clamping groove 202. 2 one sides of PCB bottom plate are power module 11, and power module 11 reserves the hole of charging in one side with ring main part 1, and when power module 11 electric quantity was not enough, the accessible hole of charging was charged it. The other side of the PCB bottom plate 2 is provided with a PCB control module 10, a side-pressing tact switch is arranged in the PCB control module 10, a starting button sliding groove is reserved on the side of the ring body 1, the starting button 8 is arranged at the position of the starting button groove, and the starting button 8 can act on the side-pressing tact switch in the control module 10 to meet the switch requirement of the atomization device.

Wherein, PCB bottom plate 2 is similar to "Z" style of calligraphy, and the cavity that forms after assembling with ring main part 1 can save spraying solution. The upper transverse surface of the Z-shaped PCB bottom plate 2 is a power module 11, the central bulge of the upper transverse surface is a cylindrical bulge, the center of the cylinder is provided with a central groove 201, and the ultrasonic atomization sheet 6 is arranged in the central groove. The lower transverse surface of the Z-shaped PCB bottom plate 2 is provided with a PCB control module 10, the cotton strip 7 is arranged in the lower transverse surface clamping groove 202 of the Z-shaped PCB bottom plate, and the cotton strip 7 can be connected with the atomizing plate 6, so that the solution acts on the atomizing plate 6 through the cotton strip 7. When the control module operates, the atomizing plate 6 generates high-frequency resonance, so that the solution acted on the atomizing plate 6 through the cotton strip 7 is atomized and is sprayed out through the central hole of the atomizing plate to form spray.

The structure of switch is as shown in fig. 2, and switching device is including installing start button 8 in ring main part spout and installing in the switch draw runner 9 of ring lid 301 spout, and start button 8 has a through-hole with switch draw runner 9 assembly side, and there is the cylinder arch switch draw runner 9 one end, and the cylinder arch assembles with start button 8 through-hole for switching device realizes that start button strip 8 reaches the function that the atomizing mouth opened and control module 10. When the start button 8 is pressed, the touch switch in the touch control module 10 is moved in the pressing direction, so that the atomization structure is started to operate. Meanwhile, the switch sliding strip 9 connected with the starting button 8 moves in the same direction, a through hole is formed in one end, where the switch sliding strip 9 and the ring cover sliding groove 301 are assembled, when the switch sliding strip 9 moves, the through hole is communicated with a central hole of the ring cover 3, so that spray generated by an atomizing sheet operated by a lower control module is sprayed out of the through hole, and an atomizing effect is achieved. After the button is released, the spring 12 rebounds to enable the switch sliding strip 9 to rebound to the original position, the atomization opening is closed, meanwhile, the starting button 8 also rebounds to the original position, the control module is closed, and therefore the atomization device stops running.

The ring optional appearance cover is shown in figure 3, the ring ultrasonic atomization device is a ring type ultrasonic atomization device, and the ring ultrasonic atomization device is a type of ornament, so that the appearance cover is designed as the optional appearance cover, and only one appearance design drawing is shown here.

The application process of the invention is as follows: the method comprises the following steps: wearing the ring on any finger except the thumb; step two: putting the thumb on the switch button; step three: and pressing a start button, enabling an atomizing port to appear and an atomizing device to be started, and spraying. And when the button is released, the button returns to the original position, the atomizing port is closed, and the control module stops operating to realize the spraying stop. When the power module electric quantity is not enough and the atomization device cannot be started, the power module can be charged through the charging hole, so that the atomization device can recover the electric quantity to run again. When the liquid in the ring is insufficient, the liquid adding cover can be opened, and the solution is filled in the cavity of the ring body; after the liquid is added, the liquid adding cover is covered to seal the ring body. Under normal conditions, the opening button is in a closed state, and the spraying cannot be triggered due to the fact that the opening button is worn between fingers without a stress point.

Claims

1. The utility model provides a ring formula ultrasonic atomization device, ring main part (1), PCB bottom plate (2), ring lid (3), the optional outward appearance of ring lid (4), liquid feeding lid (5), atomizing piece (6), silver (7), start button (8), switch draw runner (9), PCB control module (10), power module (11), constitution such as spring (12), its characterized in that, ring lid (3) are equipped with spout (301), are equipped with switch draw runner (9), and spring (12) are also installed in spout (301). One side of the ring body (1) is provided with a starting button groove, and a starting button (8) is assembled in the starting button groove and is connected with a switch sliding strip (9); atomizing piece (6) are installed in central slot (201) of PCB bottom plate, and atomizing piece (6) lower surface is connected with silver (7), and silver (7) are fixed in PCB bottom plate lower extreme draw-in groove (202). The PCB bottom plate (2) is embedded in the cavity arranged on the ring body (1). A liquid filling opening is reserved on the other side of the ring body (1), and a liquid filling cover connecting piece (501) is arranged beside the liquid filling opening and assembled with the liquid filling cover (5).

2. The ring-type ultrasonic atomizing device according to claim 1, wherein: a power module (11) and a PCB control module (10) are respectively arranged on two sides of a PCB bottom plate (2) for mounting the ring. The atomization piece (6) is arranged in a central groove (201) of the PCB bottom plate and is connected with the PCB control module (10) and the power module (11). The structural design and assembly manner of the PCB chassis is not limited to this structural design and assembly manner.

3. The ring-type ultrasonic atomizing device according to claim 1, wherein: be equipped with the atomization structure on PCB bottom plate (2) of the inside installation of ring, the atomization structure comprises PCB bottom plate (2), atomizing piece (6), silver (7), PCB control module (10), power module (11). The atomizing plate (6) is mounted at the center (201) on the PCB bottom plate (2). A clamping groove (202) is formed in the lower end face of the PCB bottom plate (2), a cotton sliver (7) is installed, the cotton sliver (7) is in contact with the atomizing sheet (6), and solution stored in the cavity in the ring body (1) is connected with the atomizing sheet (6) through the cotton sliver (7). When the atomization device operates, the atomization sheet (6) generates high-frequency resonance, and the solution reaches the atomization sheet (6) through the cotton sliver (7), so that the atomization effect is generated. When the power supply module (11) is insufficient in electric quantity, the ring can be charged through the charging hole formed in the ring body (1). The structural design and the connection assembly of the atomizing device are not limited to this.

4. The ring-type ultrasonic atomizing device according to claim 1, wherein: the ring cover (3) is assembled with the ring body (1), a sliding groove (301) is formed in the center of the ring cover (3), and a switch sliding strip (9) is assembled with the sliding groove (301). A switch sliding strip (9) assembled by a sliding groove of the ring cover (3), wherein one end of the switch sliding strip is provided with a through hole which can be communicated with a central hole of the ring cover (3); the other end is provided with a cylindrical bulge which can be matched and assembled with a through hole at the front end of the start button (8). One end of the slide bar (9) is connected with the spring (12) in the sliding groove.

5. The ring-type ultrasonic atomizing device according to claim 1, wherein: after the starting button strip (8) is pressed down, the starting button (8) moves to touch a side-pressing tact switch in the PCB control module (10), so that the atomization device starts to operate. Meanwhile, a switch sliding strip (9) connected with the switch sliding strip slides, a through hole is formed in the switch sliding strip (9), when the switch sliding strip (9) slides, the through hole is communicated with a central hole of the ring cover, namely an atomizing hole on an atomizing plate of the atomizing device is communicated with the central hole of the ring cover, the atomizing device runs, and mist is sprayed out through the through hole; when the button is not pressed down, the through hole on the switch sliding strip (9) is shielded by the ring cover (3), and the atomizing opening is closed. After the starting button is released, the spring (12) rebounds, and the switch sliding strip (9) and the starting button (8) return to the original position. The structural design of the start-stop switch is not limited to this.

6. The ring-type ultrasonic atomizing device according to claim 1, wherein: a liquid injection port is reserved on one side of the ring body (1), and a liquid injection cover connecting piece (501) is arranged beside the liquid injection port and can be assembled with a liquid injection cover (5), so that a flip structure is realized. The structural design of the injection liquid is not limited in this way.

7. The ring-type ultrasonic atomizing device of claim 1, wherein: the ring is provided with an optional appearance cover (4) which is arranged on the ring cover (3). The ring appearance cover is designed to be an optional design, and the design of the ring appearance cover is not limited to the mode.