Luminous bubble emitting device

Abstract

The utility model relates to a luminous bubble emitting device, which comprises a gun shell, a bubble blowing device, a trigger switch, an air blowing pump assembly, water storage bottles and a battery, and is characterized in that at least two water storage bottles are arranged, foaming water containing fluorescent powder with different colors is stored in each water storage bottle, and a plurality of ultraviolet lamps are mounted on the gun shell; the direction of the ultraviolet lamp is the same as that of the bubble blowing device; after the trigger switch is pressed down, the ultraviolet lamp irradiates bubbles blown out by the bubble blowing device. The bubble machine solves the problems that bubbles blown by an existing bubble machine are not luminous, can only be played in the daytime, are greatly influenced by external direct light, cannot be played in an outdoor dark environment at night, can only emit transparent bubbles, cannot emit single-color bubbles, and cannot emit various single-color bubbles with different colors at a time to be mixed together, so that the bubble machine is very inconvenient to use. And the interestingness is insufficient.

Description

[0001] This application claims priority to application number 202220797575.0, filed on April 7, 2022, the entire contents of which are incorporated herein by reference. Technical Field

[0002] This utility model relates to the field of toys, and in particular to a light-emitting bubble emitting device. Background Technology

[0003] Children have a long history of playing with bubbles using soapy water, which has led to a wide variety of bubble-blowing toys. The bubble-blowing toys sold on the market are diverse, each with its own design philosophy, striving to meet the play requirements of different users. For example, bubble guns include circuitry, an electric motor, and batteries. When the trigger is pressed, the electric motor drives the fan blades to rotate, generating airflow to blow bubbles, which is very popular with children.

[0004] However, bubble guns on the market have the following drawbacks:

[0005] 1. Because bubbles themselves do not emit light, they can only be played with during the day or at night under indoor lights. When playing outdoors at night, the bubbles are not visible or become less noticeable. This is greatly affected by time, space, and location, and children cannot fully enjoy playing with them.

[0006] 2. Due to light interference, the bubbles blown by bubble guns on the market appear colorful under sunlight, but if you don't look closely, the bubbles look transparent, which is not cool enough, not interesting enough, and the visual effect is average.

[0007] 3. It cannot emit single-color bubbles. For example, individual bubbles cannot be a single red, a single blue, or a single green, and it cannot emit multiple single-color bubbles of different colors mixed together at the same time. Utility Model Content

[0008] To address the aforementioned problems, this invention proposes a luminous bubble emitting device.

[0009] The technical solution adopted by this utility model is: a light-emitting bubble emitting device, comprising a gun housing, a bubble blowing device, a trigger switch, an air pump assembly, a water storage bottle, and a battery. The gun housing includes a gun barrel and a grip connected to the gun barrel. The grip has a battery cavity for installing the battery. The bubble blowing device is located at the front of the gun barrel. The water storage bottle is connected to the bubble blowing device through the air pump assembly. At least two water storage bottles are provided, and each water storage bottle stores foaming water containing different colored fluorescent powders. Several ultraviolet lamps are installed on the gun housing.

[0010] The ultraviolet lamp is oriented in the same direction as the bubble blowing device; after the trigger switch is pressed, the ultraviolet lamp shines on the bubbles blown out by the bubble blowing device.

[0011] Through the above technical solution, since different colored fluorescent powders are added to the foaming water stored in different water bottles, ultraviolet lamps are used to illuminate the blown bubbles. When ultraviolet lamps are shone on the bubbles containing different colored fluorescent powders at night or in dim environments, the fluorescent powders absorb ultraviolet light and reflect fluorescence, thus making the bubbles exhibit different luminous effects, making the visual effect very beautiful and interesting.

[0012] At night, ultraviolet light is invisible. When an ultraviolet lamp emits ultraviolet light, it only forms an illuminated area, but this illuminated area is not visible to the naked eye. The balloons that enter the illuminated area emit different monochromatic lights according to the different fluorescent powders they carry, creating a monochromatic light emission effect. Visually, it is equivalent to many balloons of different colors mixed together (each balloon emits monochromatic light).

[0013] Furthermore, the number of the bubble blowing devices is equal to the number of the water storage bottles, and they are connected in a one-to-one correspondence.

[0014] Through the above technical solution, foaming water with added fluorescent powder of different colors will not come into contact with or mix with each other before being blown into bubbles, thus avoiding the formation of bubbles that are different from those of the fluorescent powder and ensuring the effectiveness of use.

[0015] Furthermore, the number of ultraviolet lamps is equal to the number of bubble blowing devices, the bubble blowing devices are connected to the end face of the gun barrel, a plurality of the bubble blowing devices are evenly distributed in the circumferential direction of the end face of the gun barrel, and the ultraviolet lamps are evenly distributed on the side of the gun barrel.

[0016] The above technical solution ensures that the bubble blowing device and the ultraviolet lamp are in one-to-one correspondence, so that the blown bubbles will be irradiated by ultraviolet light as they drift away from the device, allowing the ultraviolet lamp to fully illuminate the bubbles, which is very practical.

[0017] Furthermore, the bubble blowing device includes a mounting cavity, in which a motor connected to the battery circuit is fixedly installed. A fan blade is provided on the output shaft of the motor, and a plurality of bubble blowing rings are provided at the opening of the mounting cavity, with the fan blades facing the bubble blowing rings.

[0018] By using the above technical solutions, when multiple bubble-blowing rings are set, the bubble-blowing efficiency is increased, resulting in more bubbles being blown and a better visual effect.

[0019] Furthermore, an air guide plate is also provided inside the mounting cavity, and the air guide plate extends in the same direction as the fan blades.

[0020] Through the above technical solution, the setting of the air guide plate not only changes the flow direction of the blown parts, but also makes the airflow velocity acting on the bubble ring more uniform, so that the airflow direction and velocity of each bubble ring are reasonable, which is conducive to the generation of bubbles.

[0021] Furthermore, a fixing frame is provided inside the gun housing, and all the bubble blowing devices are fixedly connected to the fixing frame.

[0022] The above technical solution enables the vibrations generated by each foaming device to cancel each other out, avoiding the impact of vibration on the efficiency of blowing bubbles and making it easier to blow bubbles.

[0023] According to another aspect of the present invention, a luminous bubble emitting device is also provided, comprising a gun housing, a bubble blowing device and a water storage bottle mounted on the gun housing, wherein the water storage bottle is connected to the bubble blowing device;

[0024] in:

[0025] The water storage bottle contains foaming water with added single-color fluorescent powder;

[0026] The gun housing is equipped with an ultraviolet lamp, and the ultraviolet light emitted by the ultraviolet lamp shines on the bubbles blown by the bubble blowing device.

[0027] Furthermore, the ultraviolet lamp also includes an ultraviolet light emitting body and an ultraviolet lamp angle adjustment device, wherein the ultraviolet lamp angle adjustment device is used to adjust the irradiation angle of the ultraviolet light emitted by the ultraviolet light emitting body.

[0028] Furthermore, the ultraviolet lamp angle adjustment device includes a first part of the adjustment device, a second part of the adjustment device, and a rotating part;

[0029] The first part of the adjustment device is connected to the ultraviolet light emitting body, and the second part of the adjustment device is connected to the gun housing. The first part and the second part of the adjustment device are rotatably connected relative to each other through the rotating part.

[0030] Furthermore, the ultraviolet lamp angle adjustment device also includes a rotation locking part;

[0031] The rotation locking part is used to lock the rotation between the first part of the adjusting device and the second part of the adjusting device.

[0032] Furthermore, the rotating locking part has multiple different locking positions.

[0033] Furthermore, the second part of the adjustment device is mounted on the gun housing in a slidably locking manner.

[0034] Furthermore, at least two water storage bottles are provided, each containing foaming water with different colored fluorescent powders.

[0035] Furthermore, the number of the bubble blowing devices is equal to the number of the water storage bottles, and they are connected in a one-to-one correspondence.

[0036] Compared with the prior art, this utility model has the following beneficial effects:

[0037] 1. Addressing the shortcomings of existing bubble machines where the bubbles themselves lack luminescence, limiting playtime to daytime and preventing outdoor play in darkness at night, this invention adds fluorescent powder to the foaming water stored in the storage bottle, giving the bubbles their own luminescent properties. This makes them unaffected by time or location, and their visibility is not limited by the lack of external direct light (such as sunlight or artificial light). More importantly, by illuminating the blown bubbles with a specially constructed ultraviolet lamp, even in darkness, simply activating the ultraviolet lamp causes the bubbles within its irradiation area to glow due to their inherent fluorescent powder. Therefore, they can be used not only during the day but also at night, with a more dazzling effect at night, making them far more attractive to children than existing bubble machines.

[0038] 2. In view of the shortcomings of existing bubble machines that can only produce transparent bubbles and cannot produce single-color bubbles (such as a single red bubble), in this utility model, each bubble in the same water storage bottle carries a single color of fluorescent powder, so it will emit monochromatic light under ultraviolet light.

[0039] 3. Addressing the shortcomings of existing bubble machines, which can only produce transparent bubbles and cannot produce a mixture of multiple different colored single-color bubbles at once, this invention constructs multiple water storage bottles, each containing bubble-forming water with added fluorescent powder of different colors. This not only gives the bubbles themselves luminescent properties, but also allows different colored bubbles to emit different monochromatic lights under ultraviolet light. When multiple different colored bubbles are blown out together, the visual effect is a mixture of multi-colored bubbles, creating a dazzling visual effect that is more appealing to children and more fun. Attached Figure Description

[0040] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0041] Figure 1 This is a schematic diagram of the structure of this utility model;

[0042] Figure 2 This is one of the partial structural schematic diagrams of this utility model;

[0043] Figure 3 This is an exploded view of the bubble blowing device of this utility model;

[0044] Figure 4 This is a schematic diagram of the internal structure of the bubble blowing device of this utility model;

[0045] Figure 5 This is a partial structural schematic diagram of the present utility model;

[0046] Figure 6 This is a partial structural schematic diagram of the present utility model (third one).

[0047] Figure 7 This is a schematic diagram of the ultraviolet lamp structure according to another embodiment of the present invention;

[0048] Figure 8 This is a partial internal structure diagram of an ultraviolet lamp structure according to another embodiment of the present invention;

[0049] The utility model reference information is as follows:

[0050] 1. Gun casing; 2. Bubble blowing device; 3. Trigger switch; 4. Air pump assembly; 5. Water reservoir; 6. Battery; 7. Battery chamber; 8. Ultraviolet lamp; 9. Mounting chamber; 10. Motor; 11. Fan blade; 12. Bubble blowing ring; 13. Air guide plate; 14. Mounting bracket; 101. Gun barrel; 102. Grip.

[0051] 801. Ultraviolet light emitting body; 802. Ultraviolet lamp angle adjustment device; 8021. First part of the adjustment device; 8022. Second part of the adjustment device; 8023. Rotating part; 8024. Dividing line; 8025. Fan-shaped part; 8026. Multiple teeth; 8027. Ultraviolet lamp switch; 8028. Ultraviolet lamp battery compartment; 8029. Slide groove; 8030. Locking knob;

[0052] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0053] The following will refer to the appendix in the embodiments of this utility model. Figure 1-6 The technical solutions in the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0054] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0055] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0056] like Figure 1 , 2 As shown in Figure 6: A luminous bubble emitting device includes a gun housing 1, a bubble blowing device 2, a trigger switch 3, an air pump assembly 4, a water storage bottle 5, and a battery 6. The gun housing 1 includes a gun barrel 101 and a grip 102 connected to the gun barrel 101. The grip 102 has a battery cavity 7 for installing the battery 6. The bubble blowing device 2 is located at the front of the gun barrel 101. The water storage bottle 5 is connected to the bubble blowing device 2 through the air pump assembly 4. At least two water storage bottles 5 are provided, and each water storage bottle 5 stores foaming water containing different colored fluorescent powders. Several ultraviolet lamps 8 are installed on the gun housing 1. The ultraviolet lamps 8 face the same direction as the bubble blowing device 2. When the trigger is pressed, the ultraviolet lamps 8 illuminate the bubbles blown by the bubble blowing device 2. Because different colored fluorescent powders are added to the foaming water stored in different water bottles 5, the ultraviolet lamp 8 is used to illuminate the blown bubbles. When the ultraviolet lamp 8 is shone on the bubbles containing different colored fluorescent powders at night or in a dim environment, the bubbles can exhibit different luminous effects, making the visual effect very beautiful and interesting.

[0057] like Figure 1-2 As shown, the number of bubble blowing devices 2 is equal to the number of water storage bottles 5, and they are connected in a one-to-one correspondence. The foaming water with added fluorescent powder of different colors will not come into contact or mix before being blown into bubbles, thus avoiding the formation of bubbles different from those with the fluorescent powder and ensuring the best performance.

[0058] like Figure 1As shown, the number of ultraviolet lamps 8 is equal to the number of bubble blowing devices 2. The bubble blowing devices 2 are connected to the end face of the gun barrel 101, and several bubble blowing devices 2 are evenly distributed circumferentially on the end face of the gun barrel 101. The ultraviolet lamps 8 are evenly distributed on the side of the gun barrel 101. This ensures a one-to-one correspondence between the bubble blowing devices 2 and the ultraviolet lamps 8, guaranteeing that the blown bubbles are irradiated by ultraviolet light as they drift away from the device, allowing the ultraviolet lamps 8 to fully exert their irradiating effect on the bubbles, making it highly practical. Preferably, this invention uses three of each of the following: bubble blowing device 2, water storage bottle 5, and ultraviolet lamp 8. This saves on production costs and reduces production difficulty while still producing a sufficient number of bubbles.

[0059] like Figure 3 , 4 As shown in Figure 5, the bubble blowing device 2 includes a mounting cavity 9. A motor 10, electrically connected to the battery 6, is fixedly installed inside the mounting cavity 9. A fan blade 11 is mounted on the output shaft of the motor 10. Several bubble blowing rings 12 are arranged at the opening of the mounting cavity 9, with the fan blades 11 facing the bubble blowing rings 12. Having multiple bubble blowing rings 12 increases the bubble blowing efficiency, resulting in more bubbles and a better visual effect. Preferably, the mounting cavity 9 is cylindrical, and the rings are evenly distributed around the circumference of the mounting cavity 9 to ensure a more uniform number of bubbles blown by each bubble blowing ring 12.

[0060] An air guide plate 13 is also provided inside the mounting cavity 9. The air guide plate 13 extends in the same direction as the fan blade 11. The air guide plate 13 not only changes the direction of the blown air but also makes the airflow velocity acting on the bubble ring 12 more uniform, so that the airflow direction and velocity of each bubble ring 12 are reasonable, which is conducive to the generation of bubbles.

[0061] like Figure 5 As shown: A fixing frame 14 is installed inside the gun housing 1, and all the bubble blowing devices 2 are fixedly connected to the fixing frame 14. This allows the vibrations generated by each bubble blowing device to cancel each other out, preventing vibration from affecting the efficiency of bubble blowing and making it easier to blow bubbles.

[0062] When using this invention, pressing the trigger switch 3 simultaneously performs the bubble blowing action and the action of blowing bubbles under the ultraviolet light lamp 8, making it very convenient to use.

[0063] In another aspect, this utility model also provides a light-emitting bubble emitting device, including a gun housing 1, a bubble blowing device 2 and a water storage bottle 5 installed on the gun housing 1, the water storage bottle 5 being connected to the bubble blowing device 2; the principle of bubble blowing adopts existing technology, the foaming water from the water storage bottle 5 is blown out of the bubble blowing device 2 to produce bubbles, or adopts the structure of the previous embodiment: it also includes a trigger switch 3, an air pump assembly 4 and a battery 6, the gun housing 1 includes a gun barrel 101 and a grip 102 connected to the gun barrel 101, the grip 102 is provided with a battery cavity 7 for installing the battery 6, the bubble blowing device 2 is located at the front of the gun barrel 101, and the water storage bottle 5 is connected to the bubble blowing device 2 through the air pump assembly 4;

[0064] The special construction is:

[0065] The water storage bottle 5 contains foaming water with added single-color fluorescent powder;

[0066] The gun housing 1 is equipped with an ultraviolet lamp 8, and the ultraviolet light emitted by the ultraviolet lamp 8 shines on the bubbles blown by the bubble blowing device 2.

[0067] Unlike the previous embodiment, the water storage bottle 5 here can be installed in only one way. It contains foaming water with added fluorescent powder of a single color (e.g., single red). Under ultraviolet light, it will emit red light. Each bubble carries fluorescent powder of a single color (e.g., single red), forming a series of red bubbles. If you want to make bubbles of other single colors (e.g., single blue), you can replace the water storage bottle 5 with foaming water containing fluorescent powder of other single colors (e.g., single blue).

[0068] Furthermore, the basic requirement for installing only one ultraviolet lamp 8 on the gun housing 1 is that the orientation of the ultraviolet lamp 8 does not need to be strictly the same as that of the bubble blowing device 2. It is not restricted whether the orientation of the ultraviolet lamp 8 is a fixed angle. It is only necessary to set the orientation of the ultraviolet lamp 8 so that the ultraviolet light emitted by the ultraviolet lamp 8 can shine on the bubble blown by the bubble blowing device 2 to meet the basic requirement of producing single-color luminous bubbles.

[0069] like Figure 7As shown, this embodiment focuses on the ultraviolet lamp 8, which can be constructed in a shape similar to a sniper scope, using a contour-based design to increase its fun and appeal. Through research and use, the applicant found that while a fixed-angle ultraviolet lamp can meet the basic requirement of producing single-color luminous bubbles, it also has certain limitations that can be improved: First, outdoor conditions can be windless or windy, and the wind speed and direction are constantly changing. In such cases, the direction of the bubbles is difficult to control, and the irradiation effect of the fixed-angle ultraviolet lamp will be weakened, such as insufficient number of bubbles or short irradiation time; Second, in windy conditions, in order to irradiate more bubbles or for a longer time, the operator needs to adjust the direction of the firing device based on experience, such as firing bubbles with the wind, which increases the requirements for the operator. Adult parents can try repeatedly to achieve or compensate for this, but children... Younger children may not be able to do it; third, even when blowing bubbles with the wind, this direction is too singular, limiting the natural tendency of toddlers to run and jump around; fourth, in addition to the influence of outdoor wind, during the use of the entire bottle of bubble solution, the bubbles are usually round and large in the early stages, but smaller in the later stages. This is related to changes in the pressure inside the bottle, changes in the concentration of the bubble solution, and changes in the buoyancy of the bubbles. In other words, over time, the directionality of the bubbles themselves will change, and the stability will decrease. Even in windless conditions, the effect of fixed-angle ultraviolet light will be affected; fifth, if windy conditions are present, it is even more difficult to compensate by simply adjusting the orientation of the launching device by the operator.

[0070] like Figure 7-8 As shown, in order to solve at least one of the above problems, this embodiment provides an ultraviolet lamp 8 with adjustable angle or orientation, which includes an ultraviolet light emitting body 801 and an ultraviolet lamp angle adjustment device 802. The ultraviolet lamp angle adjustment device 802 is used to adjust the irradiation angle of the ultraviolet light emitted by the ultraviolet light emitting body 801.

[0071] The ultraviolet light emitting body 801 is, for example, the upper barrel of a contoured sniper scope, and the ultraviolet light angle adjustment device 802 is, for example, an angle-adjustable base between the ultraviolet light emitting body 801 and the gun housing 1, used to adjust the illumination angle of the ultraviolet light emitted by the ultraviolet light emitting body 801. Here, the angle adjustment is not limited to any particular direction, angle, or axis; it only needs to be able to adjust the illumination angle of the ultraviolet light while ensuring that the ultraviolet light continues to illuminate the bubbles blown out by the bubble blowing device 2. By adjusting the angle of ultraviolet light illuminating the bubbles blown out by the bubble blowing device through the ultraviolet light angle adjustment device, the aforementioned problems can be overcome respectively, and the following beneficial effects can be achieved:

[0072] First, it is not limited by external natural conditions such as wind or wind speed and direction. If the bubbles that have just been blown change their original trajectory with the wind, the angle of the ultraviolet light can be adjusted immediately by adjusting the angle of the ultraviolet light in the direction of the drift to capture as many bubbles as possible and increase the irradiation time.

[0073] Secondly, it eliminates the need for the gun to shoot bubbles with the wind, and there are no special requirements for the orientation of the launching device itself. The gun can be used as usual even in windless conditions, reducing the demands on the operator. Not only do adult parents not need experience in judging wind speed and direction, but even young children can learn it quickly. They can simply adjust their aim to follow the direction of more glowing bubbles, making it easy to operate.

[0074] Third, even in windy conditions, toddlers can go anywhere and make bubbles, and are not restricted by wind direction. They can make glowing bubbles with the wind, against the wind, or at an angle.

[0075] Fourth, even if the direction of the bubbles changes due to variations in their own parameters (bottle pressure, concentration, density, bubble size, etc.), the UV lamp angle adjustment device can promptly adjust the direction of UV irradiation to ensure the visual effect of monochrome / color luminous bubbles.

[0076] Fifth, this embodiment can adjust and cope with changes in bubble direction caused by wind conditions, the bubble's own directionality, or other reasons, demonstrating good adaptability.

[0077] The following is based on Figure 7-8For example, an exemplary description is given of an ultraviolet lamp angle adjustment device 802, which includes an adjustment device first part 8021, an adjustment device second part 8022, and a rotating part 8023. The adjustment device first part 8021 is connected to the ultraviolet light emitting body 801, and the adjustment device second part 8022 is connected to the gun housing 1. The adjustment device first part 8021 and the adjustment device second part 8022 are rotatably connected relative to each other through the rotating part 8023. The rotating part 8023 is, for example, a pivot. The front ends of the adjustment device first part 8021 and the adjustment device second part 8022 are both connected to the pivot, and there is a dividing line 8024 between them (when the included angle is 0°). After the adjustment device first part 8021 is actuated to rotate around the pivot at its front end, it forms an angle with the adjustment device second part 8022, thereby adjusting the irradiation angle of the ultraviolet light emitting body 801 above the adjustment device first part 8021. The larger the angle, the more ultraviolet light illuminates the bubbles closer to the outlet, making them less susceptible to the effects of external wind and the bubbles' own parameters. The smaller the angle, the more ultraviolet light illuminates and covers the bubbles farther from the outlet, allowing for use in conditions with good bubble directional stability (such as calm or light wind). The intermediate angle is adjustable to adapt to changes in the directionality of the emitted bubbles.

[0078] like Figure 8 As shown, to maintain the state of each included angle and prevent running vibration from deviating from the original included angle state, the ultraviolet lamp angle adjustment device 802 also includes a rotation locking part; the rotation locking part is used to lock the rotation between the first part 8021 and the second part 8022 of the adjustment device. Furthermore, the rotation locking part has multiple different locking positions to form multiple different fixed locking angles. The structure of the rotation locking part is not limited; it only needs to lock the relative rotation between the two parts.

[0079] The following is based on Figure 8 For example, a rotating locking part is briefly introduced, which includes a fan-shaped part 8025 protruding upward from the second part 8022 of the adjusting device. The rotating part 8023 is located at the center of the fan-shaped part 8025. The fan-shaped part 8025 extends into the shell formed by the first part 8021 of the adjusting device. At least one side of the fan-shaped part 8025 is provided with a plurality of fan-shaped protrusions 8026 to form a plurality of different locking positions. Correspondingly, the shell formed by the first part 8021 of the adjusting device has at least one corresponding strip-shaped or dot-shaped protrusion (not shown). The protrusion is engaged between the plurality of fan-shaped protrusions 8026 to rotate and lock at different positions. The limiting plate of the maximum angle of the fan-shaped part 8025 is the maximum angle position.

[0080] like Figure 8As shown, the first part 8021 of the adjustment device may be equipped with a separate ultraviolet lamp switch 8027 and a separate ultraviolet lamp battery compartment 8028, which do not share a power supply (battery 6) and power switch (trigger switch 3) with the bubble blowing device 2. The ultraviolet lamp battery compartment 8028 is located at the rear of the first part 8021 of the adjustment device and can be rotated open to replace the battery. Pressing the ultraviolet lamp switch 8027 can independently turn the ultraviolet lamp head on or off, separate from the trigger switch 3. Thus, through the independent control of the ultraviolet lamp switch and the bubble blowing switch, the ultraviolet lamp can be turned on at night or in low light, and turned off during the day or in bright light, according to the operator's needs.

[0081] like Figure 8 As shown, the second part 8022 of the adjustment device is mounted on the gun housing 1 in a slidably locked manner, for example, by means of a slide rail (not shown) engaging with a slide groove 8029, and the slide rail and slide groove are locked or released by a locking knob 8030. On the one hand, the ultraviolet lamp can be disassembled, replaced, and maintained by sliding and locking; more importantly, the range of the sliding distance of the sliding structure can be adjusted in conjunction with the ultraviolet light irradiation angle adjustment of the ultraviolet lamp angle adjustment device 802, and the two work together to further expand the range of the bubble capture area.

[0082] Similar to the previous embodiment, in this embodiment, at least two water storage bottles 5 are provided, each storing foaming water containing different colored fluorescent powders. Furthermore, the number of bubble blowing devices 2 is equal to the number of water storage bottles 5 and they are connected in a one-to-one correspondence. Furthermore, there can be multiple ultraviolet lamps 8, the number of which is equal to the number of bubble blowing devices 2. The bubble blowing devices 2 are connected to the end face of the gun barrel 101, and several bubble blowing devices 2 are evenly distributed circumferentially on the end face of the gun barrel 101. The ultraviolet lamps 8 are evenly distributed on the side surface of the gun barrel 101. Other similarities will not be repeated.

[0083] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of this utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A light-emitting bubble emitting device, comprising a gun housing (1), a bubble blowing device (2), a trigger switch (3), an air pump assembly (4), a water storage bottle (5), and a battery (6), wherein the gun housing (1) comprises a gun barrel (101) and a grip (102) connected to the gun barrel (101), the grip (102) being provided with a battery cavity (7) for mounting the battery (6), the bubble blowing device (2) being disposed at the front of the gun barrel (101), and the water storage bottle (5) being connected to the bubble blowing device (2) via the air pump assembly (4); Its features are: At least two water storage bottles (5) are provided, each water storage bottle (5) stores foaming water containing different colored fluorescent powders, and several ultraviolet lamps (8) are installed on the gun shell (1); The ultraviolet lamp (8) is oriented in the same direction as the bubble blowing device (2); after the trigger switch is pressed, the ultraviolet lamp (8) shines on the bubbles blown out by the bubble blowing device (2).

2. The luminescent bubble emitting device according to claim 1, characterized in that: The number of bubble blowing devices (2) is equal to the number of water storage bottles (5) and they are connected in a one-to-one correspondence.

3. A light-emitting bubble emitting device according to claim 1 or 2, characterized in that: The number of ultraviolet lamps (8) is equal to the number of bubble blowing devices (2). The bubble blowing devices (2) are connected to the end face of the gun barrel (101). Several bubble blowing devices (2) are evenly distributed around the end face of the gun barrel (101). The ultraviolet lamps (8) are evenly distributed on the side of the gun barrel (101).

4. The luminescent bubble emitting device according to claim 3, characterized in that: The bubble blowing device (2) includes a mounting cavity (9), in which a motor (10) connected to the battery (6) circuit is fixedly installed. A fan blade (11) is provided on the output shaft of the motor (10). A plurality of bubble blowing rings (12) are provided at the opening of the mounting cavity (9), and the fan blades (11) are arranged toward the bubble blowing rings (12).

5. A light-emitting bubble emitting device according to claim 4, characterized in that: The mounting cavity (9) is also provided with an air guide plate (13), and the air guide plate (13) extends in the same direction as the fan blade (11).

6. A light-emitting bubble emitting device according to claim 1, 2, 4, or 5, characterized in that: A fixing frame (14) is provided inside the gun housing (1), and all the bubble blowing devices (2) are fixedly connected to the fixing frame (14).

7. A light-emitting bubble emitting device, comprising a gun housing (1) and a bubble blowing device (2) and a water storage bottle (5) installed on the gun housing (1), wherein the water storage bottle (5) is connected to the bubble blowing device (2); Its features are: The water storage bottle (5) contains foaming water with added single-color fluorescent powder; The gun housing (1) is equipped with an ultraviolet lamp (8), and the ultraviolet light emitted by the ultraviolet lamp (8) shines on the bubbles blown by the bubble blowing device (2).

8. A light-emitting bubble emitting device according to claim 7, characterized in that: The ultraviolet lamp (8) includes an ultraviolet light emitting body (801) and an ultraviolet lamp angle adjustment device (802), which is used to adjust the irradiation angle of the ultraviolet light emitted by the ultraviolet light emitting body (801).

9. A light-emitting bubble emitting device according to claim 8, characterized in that: The ultraviolet lamp angle adjustment device (802) includes an adjustment device first part (8021), an adjustment device second part (8022), and a rotating part (8023); The first part (8021) of the adjustment device is connected to the ultraviolet light emitting body (801), and the second part (8022) of the adjustment device is connected to the gun housing (1). The first part (8021) and the second part (8022) of the adjustment device can be rotatably connected relative to each other through the rotating part (8023).

10. A light-emitting bubble emitting device according to claim 9, characterized in that: The ultraviolet lamp angle adjustment device (802) also includes a rotation locking part; The rotation locking part is used to lock the rotation between the first part (8021) and the second part (8022) of the adjustment device.

11. A light-emitting bubble emitting device according to claim 10, characterized in that: The rotating locking part has multiple different locking positions.

12. A light-emitting bubble emitting device according to claim 9, characterized in that: The second part (8022) of the adjustment device is mounted on the gun housing (1) in a slidably locking manner.

13. A light-emitting bubble emitting device according to any one of claims 7-12, characterized in that: At least two water storage bottles (5) are provided, and each water storage bottle (5) stores foaming water containing different colored fluorescent powders.

14. A light-emitting bubble emitting device according to claim 13, characterized in that: The number of bubble blowing devices (2) is equal to the number of water storage bottles (5) and they are connected in a one-to-one correspondence.

Images