WO2020248632A1

WO2020248632A1 - Novel leakproof bubble liquid bubble gun

Info

Publication number: WO2020248632A1
Application number: PCT/CN2020/078232
Authority: WO
Inventors: 任立军
Original assignee: 任立军
Priority date: 2019-06-10
Filing date: 2020-03-06
Publication date: 2020-12-17
Also published as: CN210145505U

Abstract

The utility model discloses a novel leakproof bubble liquid bubble gun, comprising a housing, and a handle and a liquid storage bottle mounted below the housing. Batteries are mounted in the handle. A bracket is fixed and mounted in the housing on a side near the handle. A drive mechanism is provided in the housing and is mounted on the bracket. An opening is provided at one end of the housing, a bubble releasing device is arranged at the opening, and a bubble scrapping apparatus is rotatably connected with an upper side of the bubble releasing device. A hole is provided in the middle of the housing, and a trigger is rotatably arranged at the hole. An integrated funnel structure is designed at the outside of the bubble releasing device. If excess bubble liquid flows down at the bubble releasing opening, the liquid will flow to a return hole along the inner wall rather than dripping everywhere and finally flow into the liquid storage bottle along the return hole, a notch and a protrusion, thereby achieving bubble liquid recovery and effectively preventing the bubble liquid from overflowing to the surface of the housing and sticking onto the hands or clothes of a child.

Description

A new type of anti-leakage bubble gun

Technical field

The utility model relates to the technical field of toys, in particular to a novel anti-leakage bubble gun.

Background technique

Modern society attaches great importance to the quality of life of children, so many children’s toys have been derived. Among them, bubble blowing is a very interesting toy. With the development of technology, it has been transformed from the traditional way of blowing bubbles from the mouth to electric blowing. Bubble, the electric bubble gun can blow more bubbles and greatly increase the interest, which can bring joy to children and at the same time be beneficial to the development of children’s intelligence.

The electric bubble machine drives the cone through the motor, and rotates until there are two movable wheels on the last cone. The movable wheels are divided into two sides to squeeze the hose beside it, mainly by squeezing the hose section by section. You can pump up the water and blow a long string of bubbles;

However, this kind of electric bubble gun has the problem of wasting solution leakage, because the bubble itself is a swollen sphere of the solution. When the bubble is sprayed, it will be accompanied by the splash of the solution, and the bubble often bursts at the nozzle position. The solution flowing from the nozzle is easy to flow down, children’s hands will stick to the solution, the bubble solution itself is sticky, waste of the solution will also affect the sense of use and interest, and even contaminate children’s clothing .

Utility model content

The purpose of this utility model is to solve the shortcomings existing in the prior art, such as: the spray nozzle of the bubble gun often has the solution flowing down to the hands of children, and proposes a new type of leak-proof bubble gun .

In order to achieve the above purpose, the present invention adopts the following technical solutions:

A new type of anti-leakage bubble gun includes a shell, a handle and a liquid storage bottle are installed under the shell, a battery is installed in the handle, and a bracket is fixedly installed inside the shell on the side close to the handle. The housing is provided with a drive mechanism, the drive mechanism is mounted on the bracket, one end of the housing is provided with an opening, the opening is provided with a bubble generating device, and a bubble scraper is rotatably connected to the upper side of the bubble generating device A hole is opened in the middle of the housing, a trigger is arranged at the hole, a pushing block is fixedly connected to the trigger, a connecting shaft is connected to one end of the bubble scraper, and one side of the connecting shaft is slidingly connected to the pushing block , The drive mechanism includes a motor and a gear set, the upper drive end of the motor is fixedly connected with a fan blade, the lower drive end of the motor is fixedly connected with a drive gear, the drive gear is in meshing connection with the gear set, and the storage The upper part of the liquid bottle is threadedly connected with a bottle cap, the bottle cap is installed in the housing, a suction pipe is connected between the bottle cap and the bubble generating device, and the suction pipe is also connected with the driving mechanism. The bottom is also connected with the bottle cap.

Preferably, the foaming device includes a bubbler and a funnel, the bubbler and the funnel are integrally formed, a liquid return hole is opened under the funnel, the liquid return hole is connected with a notch, and the bottle A convex point is connected to the upper part of the cover, and the convex point is communicated with the recess.

Preferably, the bubble dispenser is provided with a bubble outlet, and the number of the bubble scrapers is one corresponding to the bubble outlet.

Preferably, the bubble dispenser is provided with two bubble outlets, and the number of the bubble scrapers is two corresponding to the bubble outlets.

Preferably, the bubble dispenser is provided with a plurality of bubble outlets, and the number of the bubble scrapers is a plurality corresponding to the bubble outlets.

Preferably, the bubble scraper is rotatably installed above the funnel and is in contact with the bubbler, the pushing block is provided with a sliding groove, the connecting shaft is rotatably installed in the housing and above the bracket, and the connecting shaft is connected to The bubble scraper is fixedly connected and a sliding block is fixedly installed on one side of the connecting shaft, the connecting shaft is slidably connected with the pushing block through the sliding block, a channel is provided on the bracket, and one end of the bracket is in contact with the bubble extractor, The channel is opposite to the bubbler

Preferably, the gear set includes a first slave gear and a second slave gear, the driving gear meshes with the first slave gear, and the second slave gear meshes with one side of the first slave gear.

Compared with the prior art, the beneficial effects of the utility model are:

1. An integral funnel structure is designed on the outside of the bubbler. If there is excess bubble flowing down from the bubble outlet, it will not drip everywhere, but flow along the inner wall to the liquid return hole, and finally follow the return hole. The liquid holes, notches and bumps flow back into the liquid storage bottle to realize the recovery of the bubble liquid, and at the same time effectively prevent the bubble liquid from leaking to the surface of the shell, and prevent the bubble liquid from sticking to children's hands or clothes.

2. Add a bubble scraper at the bubble outlet. The bubble scraper can assist in generating bubbles, and at the same time, it can also scrape off the bubble contaminated around the bubble outlet to avoid the accumulation of bubbles around the bubble outlet, which is effective in time The recovery bubble liquid.

Description of the drawings

Figure 1 is a schematic diagram of the external side of a new leak-proof bubble gun proposed by the utility model;

Figure 2 is a schematic diagram of the internal structure of a new anti-leakage bubble gun proposed by the utility model;

Figure 3 is a schematic diagram of the internal structure of a new anti-leakage bubble gun proposed by the utility model;

Figure 4 is a schematic diagram of the external front surface of a new anti-leakage bubble gun proposed by the utility model;

Figure 5 is a schematic structural diagram of a new type of anti-leakage bubble gun funnel proposed by the utility model;

Figure 6 is a structural schematic diagram of the liquid return hole of a new anti-leakage bubble gun proposed by the utility model;

Figure 7 is a schematic diagram of the structure of the bracket, the push block, the trigger, the connecting rod, the bubble scraper, and the bubble extractor in a new type of anti-leakage bubble gun proposed by the utility model.

In the picture: 1 handle, 2 trigger, 3 shell, 4 funnel, 5 liquid storage bottle, 6 bubbler, 7 bubble scraper, 8 connecting shaft, 9 notch, 10 convex point, 11 liquid return hole, 12 bottle cap , 13 push block, 14 battery, 15 fan blade, 16 motor, 17 drive gear, 18 first slave gear, 19 second slave gear, 20 suction pipe.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, not all implementations. example.

In the description of the present invention, it needs to be understood that the terms “upper”, “lower”, “front”, “rear”, “left”, “right”, “top”, “bottom”, “inner”, The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation , It is constructed and operated in a specific orientation, so it cannot be understood as a limitation of the utility model.

Example one:

1-7, a new type of anti-leakage bubble gun includes a housing 3, a handle 1 and a reservoir 5 are installed under the housing 3, a battery 14 is installed in the handle 1, and the inside of the housing 3 is close to the handle 1. A bracket is fixedly installed on one side, the housing 3 is provided with a drive mechanism, the drive mechanism is installed on the bracket, one end of the housing 3 is provided with an opening, the opening is provided with a bubble generating device, and the upper side of the bubble generating device is rotatably connected with a bubble scraper 7. A hole is opened in the middle of the housing 3, a trigger 2 is movably arranged at the hole, a push block 13 is fixedly connected to the trigger 2, one end of the bubble scraper 7 is connected with a connecting shaft 8, and one side of the connecting shaft 8 is slidingly connected with the pushing block 13 The driving mechanism includes a motor 16 and a gear set. The upper drive end of the motor 16 is fixedly connected to the fan blade 15, the lower drive end of the motor 16 is fixedly connected to a drive gear 17, and the drive gear 17 is meshed and connected with the gear set. A bottle cap 12 is screwed on the upper side, and the bottle cap 12 is installed in the housing 3. A suction pipe 20 is connected between the bottle cap 12 and the bubbling device. The suction pipe 20 is also connected with the driving mechanism. The lower part of the bubbling device is connected with the bottle cap 12 Also connected

Among them, the foaming device includes a bubbler 6 and a funnel 4, the bubbler 6 and the funnel 4 are integrally formed, the bottom of the funnel 4 is provided with a liquid return hole 11, the liquid return hole 11 is connected with a notch 9, and the bottle cap 12 The convex point 10 is connected to the upper part, and the convex point 10 is connected with the notch 9. There is a bubble outlet on the bubble extractor 6. The number of bubble scrapers 7 is one corresponding to the bubble outlet. A single bubble outlet can Concentrated spray bubbles, the spray speed of bubbles is fast;

Among them, the bubble scraper 7 is rotatably installed above the funnel 4 and is in contact with the bubble extractor 6, the push block 13 is provided with a sliding groove, the connecting shaft 8 is rotatably installed in the housing 3 and above the bracket, and the connecting shaft 8 is connected to the bubble scraper. The device 7 is fixedly connected and a sliding block is fixedly installed on one side of the connecting shaft 8. The connecting shaft 8 is slidably connected to the pushing block 13 through the sliding block. A channel is provided on the bracket, and one end of the bracket is in contact with the bubbler 6, and the channel is The bubbler 6 is opposite, and the trigger 2 drives the push block 13 to move. The movement of the push block 13 will cause the slider in the chute to move, and the slider moves upward under the action of the chute. Since the position of the connecting shaft 8 is fixed, The displacement of the slider will cause the connecting shaft 8 and the bubble scraper 7 to rotate relative to the bubble extractor 6 up and down, and then the bubble scraper 7 will scratch the surface of the bubble outlet, where the fan blade 15 is installed on the bracket Yes, the fan blade 15 is connected with the channel, the bubble scraper 7 scrapes the bubble film on the surface of the bubble outlet, and the wind blows to the bubble outlet through the channel to achieve the effect of blowing bubbles.

The gear set includes a first slave gear 18 and a second slave gear 19. The driving gear 17 meshes with the first slave gear 18, and the second slave gear 19 meshes with one side of the first slave gear 18. The gear set squeezes and extracts the water suction tube 20, so that the bubble liquid is sucked out of the liquid storage bottle 5, and the bubble is sprayed out from the bubble port.

Embodiment two:

1-7, a new type of anti-leakage bubble gun includes a housing 3, a handle 1 and a reservoir 5 are installed under the housing 3, a battery 14 is installed in the handle 1, and the inside of the housing 3 is close to the handle 1. A bracket is fixedly installed on one side, the housing 3 is provided with a drive mechanism, the drive mechanism is installed on the bracket, one end of the housing 3 is provided with an opening, the opening is provided with a bubble generating device, and the upper side of the bubble generating device is rotatably connected with a bubble scraper 7. A hole is opened in the middle of the housing 3, a trigger 2 is installed in the hole, the trigger 2 is fixedly connected with a pushing block 13, one end of the bubble scraper 7 is connected with a connecting shaft 8, and one side of the connecting shaft 8 is slidingly connected with the pushing block 13 The driving mechanism includes a motor 16 and a gear set. The upper drive end of the motor 16 is fixedly connected to the fan blade 15, the lower drive end of the motor 16 is fixedly connected to a drive gear 17, and the drive gear 17 is meshed and connected with the gear set. A bottle cap 12 is screwed on the upper side, and the bottle cap 12 is installed in the housing 3. A suction pipe 20 is connected between the bottle cap 12 and the bubbling device. The suction pipe 20 is also connected with the driving mechanism. The lower part of the bubbling device is connected with the bottle cap 12 Also connected

Among them, the foaming device includes a bubbler 6 and a funnel 4, the bubbler 6 and the funnel 4 are integrally formed, the bottom of the funnel 4 is provided with a liquid return hole 11, the liquid return hole 11 is connected with a notch 9, and the bottle cap 12 The convex point 10 is connected to the upper part, and the convex point 10 is connected with the notch 9. There are two bubble outlets on the bubble extractor 6. The number of bubble scrapers 7 is two corresponding to the bubble outlet, and the two bubble scrapers The device 7 respectively scrapes the surfaces of the two bubble outlets to ensure the cleanliness of the bubble outlets;

The gear set includes a first slave gear 18 and a second slave gear 19. The driving gear 17 meshes with the first slave gear 18, and the second slave gear 19 meshes with one side of the first slave gear 18. The gear set squeezes and extracts the water suction pipe 20, so that the bubble liquid is sucked out of the liquid storage bottle 5 and sprayed out at the end.

Example three:

1-7, a new type of anti-leakage bubble gun includes a housing 3, a handle 1 and a reservoir 5 are installed under the housing 3, a battery 14 is installed in the handle 1, and the inside of the housing 3 is close to the handle 1. A bracket is fixedly installed on one side, the housing 3 is provided with a drive mechanism, the drive mechanism is installed on the bracket, one end of the housing 3 is provided with an opening, the opening is provided with a bubble generating device, and the upper side of the bubble generating device is rotatably connected with a bubble scraper 7. A hole is opened in the middle of the housing 3, a trigger 2 is movably arranged at the hole, a push block 13 is fixedly connected to the trigger 2, one end of the bubble scraper 7 is connected with a connecting shaft 8, and one side of the connecting shaft 8 is slidingly connected with the pushing block 13 The driving mechanism includes a motor 16 and a gear set. The upper drive end of the motor 16 is fixedly connected to the fan blade 15, the lower drive end of the motor 16 is fixedly connected to a drive gear 17, and the drive gear 17 is meshed and connected with the gear set. A bottle cap 12 is screwed on the upper side, and the bottle cap 12 is installed in the housing 3. A suction pipe 20 is connected between the bottle cap 12 and the bubbling device. The suction pipe 20 is also connected with the driving mechanism. The lower part of the bubbling device is connected with the bottle cap 12 Also connected.

Among them, the foaming device includes a bubbler 6 and a funnel 4, the bubbler 6 and the funnel 4 are integrally formed, the bottom of the funnel 4 is provided with a liquid return hole 11, the liquid return hole 11 is connected with a notch 9, and the bottle cap 12 The convex point 10 is connected to the upper part, and the convex point 10 is connected with the notch 9. There are a plurality of bubble outlets on the bubble extractor 6, and the number of bubble scrapers 7 corresponds to multiple bubble outlets. Number of one or more, multiple bubble outlets can produce more bubbles, and diffuse spray around, increase the interest;

The gear set includes a first slave gear 18 and a second slave gear 19. The driving gear 17 meshes with the first slave gear 18, the second slave gear 19 meshes with one side of the first slave gear 18, and the gear set is opposite to the suction pipe 20. Squeeze and extract, so that the bubble liquid is sucked out of the liquid storage bottle 5 and sprayed out from the end.

In the present utility model, when the user uses the device, the motor 16 is first started. The battery 14 provides electric energy for the motor 16. The two drive ends of the motor 16 respectively drive the upper fan 15 and the lower drive gear 17 to rotate, and the drive gear 17 Drive the gear set to rotate. The gear set has a pressurizing effect on the suction pipe 20. Under pressure, the bubble liquid in the liquid storage bottle 5 is transported to the water outlet along the suction pipe 20. At the same time, the user presses the trigger 2, and the trigger 2 moves Push the pushing block 13 to move. As the pushing block 13 moves, the connecting shaft 8 slides along the sliding groove on the pushing block 13. The connecting shaft 8 will drive the bubble scraper 7 to rotate up and down during the sliding process, and the bubble scraper 7 Swipe up and down along the edge of the bubble outlet on the bubbler 6, so that the bubble liquid forms a bubble film at the bubble outlet. At this time, the rotating fan blade 15 blows bubbles, and then completes the function of blowing bubbles. .

The bubble generating device sprays the squeezed bubble liquid out as bubbles. The bubble extractor 6 and the funnel 4 are integrally formed with no gaps on the edge and a closed structure. If the solution drips down along the edge, due to the funnel 4 is a recessed structure. The solution will flow down into the recess 9 along the return hole 11 along the recess, and then flow back into the reservoir 5 through the recess 9, the bump 10, and the bottle cap 12 for recycling. The solution remaining on the bubbler 6 can also be scraped off under the action of the bubble scraper 7. The remaining bubble liquid will not flow into the gun body, damage the internal parts and affect the quality of the equipment, and will not flow into the bubble gun. On the outer surface, it is also avoided to be covered with foaming liquid during the playing process, to keep the surface of the toy clean and tidy, and the playability is higher, and the residual foaming liquid flows back into the liquid storage bottle 5 to realize recycling and save foaming liquid. Environmental protection.

The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited to this. Anyone familiar with the technical field within the technical scope disclosed by the utility model, according to the present utility model The technical solutions and their utility model concepts shall be equivalently replaced or changed, which shall be covered by the scope of protection of the utility model.

Claims

A new type of anti-leakage bubble liquid bubble gun, comprising a shell (3), characterized in that a handle (1) and a liquid storage bottle (5) are installed under the shell (3), and the handle (1) is A battery (14) is installed, a bracket is fixedly installed inside the housing (3) on the side close to the handle (1), a driving mechanism is arranged in the housing (3), and the driving mechanism is installed on the bracket. One end of the housing (3) is provided with an opening, the opening is provided with a bubble generating device, the upper side of the bubble generating device is rotatably connected with a bubble scraper (7), the housing (3) is provided with a hole in the middle, so A trigger (2) is provided at the hole, the trigger (2) is fixedly connected with a pushing block (13), one end of the bubble scraper (7) is connected with a connecting shaft (8), the connecting shaft (8) One side of the motor (16) is slidably connected to the pushing block (13), the driving mechanism includes a motor (16) and a gear set, the upper driving end of the motor (16) is fixedly connected with a fan blade (15), the motor (16) A drive gear (17) is fixedly connected to the lower drive end of the drive gear (17), the drive gear (17) is meshed and connected with the gear set, the upper side of the liquid storage bottle (5) is screwed with a bottle cap (12), and the bottle cap ( 12) Installed in the housing (3), a suction pipe (20) is connected between the bottle cap (12) and the bubble generating device, and the suction pipe (20) is also connected with the driving mechanism. The bottom is also connected with the bottle cap (12).
A new type of anti-leakage bubble gun according to claim 1, characterized in that the bubble generating device includes a bubble extractor (6) and a funnel (4), and the bubble extractor (6) and the funnel (4) It is integrally formed, the bottom of the funnel (4) is provided with a liquid return hole (11), the liquid return hole (11) is connected with a notch (9), and the upper part of the bottle cap (12) is connected There is a convex point (10), and the convex point (10) communicates with the notch (9).
A new type of anti-leakage bubble liquid bubble gun according to claim 2, characterized in that the bubble dispenser (6) is provided with a bubble outlet, and the number of bubble scrapers (7) is equal to The one corresponding to the bubble outlet.
A new type of anti-leakage bubble liquid bubble gun according to claim 2, characterized in that, the bubble extractor (6) is provided with two bubble outlets, and the number of bubble scrapers (7) is Two corresponding to the bubble outlet.
A new type of anti-leakage bubble gun according to claim 2, characterized in that the bubble dispenser (6) is provided with a plurality of bubble outlets, and the number of the bubble scrapers (7) is Multiple corresponding to the bubble outlet.
A new type of anti-leakage bubble gun according to claim 2, wherein the bubble scraper (7) is rotatably installed above the funnel (4) and is in contact with the bubbler (6), so The pushing block (13) is provided with a sliding groove, the connecting shaft (8) is rotatably installed in the housing (3) and above the bracket, and the connecting shaft (8) is fixedly connected and connected with the bubble scraper (7) A sliding block is fixedly installed on one side of the shaft (8), the connecting shaft (8) is slidably connected to the pushing block (13) through the sliding block, a channel is provided on the bracket, and one end of the bracket is connected to the bubble extractor ( 6) In contact, the channel is opposite to the bubbler (6).
A new type of anti-leakage bubble gun according to claim 1, wherein the gear set includes a first slave gear (18) and a second slave gear (19), and the driving gear (17) It meshes with the first slave gear (18), and the second slave gear (19) meshes with one side of the first slave gear (18).