WO2020156315A1

WO2020156315A1 - Inflatable balloon bracket and inflatable balloon support frame for celebration ceremony

Info

Publication number: WO2020156315A1
Application number: PCT/CN2020/073169
Authority: WO
Inventors: 林辉
Original assignee: 林辉
Priority date: 2019-01-30
Filing date: 2020-01-20
Publication date: 2020-08-06

Abstract

An inflatable balloon bracket (13) and an inflatable balloon support frame for celebration ceremony. The inflatable balloon bracket (13) comprises connecting pipes (1); a plurality of pipe fittings (2) are formed outside the connecting pipes (1); a balloon fixing part (10) is provided on the pipe fitting (2); the pipe fittings (2) are communicated with the connecting pipes (1); and a sealing element (4) is provided at a vent hole (5) of the pipe fitting (2). The inflatable balloon support frame for celebration ceremony comprises inflatable balloon brackets (13) and connecting pipes (1). The inflatable balloon brackets are connected by the connecting pipes (1) into balloon furnishing articles of different shapes or balloon firecrackers of different lengths and shapes. In use, a balloon nozzle is sleeved on the balloon bracket (13) to seal a main support pipe at one side, and then the main support pipe at the other side is inflated with gas at a certain pressure, and the pumped gas is inflated into a main connecting pipe, to inflate, seal and anchor a plurality of balloon at one time. It is convenient to store, carry, assemble and detach.

Description

Inflatable balloon support and inflatable balloon support for ceremonial celebration

Technical field

The invention belongs to the technical field of balloons, and particularly refers to an inflatable balloon support and an inflatable balloon support for ceremonial celebrations.

Background technique

At present, the entire process of inflating a balloon with gas from a dead state is time-consuming. Inflation is usually done by placing the person’s mouth on the balloon’s mouth and breathing air into the balloon, and then the person tying a knot on the balloon’s mouth to seal the inflatable balloon’s mouth. If the balloon’s mouth is very inelastic or It's very short, it can be difficult, and after a period of time, the person's mouth will become numb and feel very tired. Or use a pump to inflate the balloon. According to different needs, the pump can be divided into manual pumps, foot pumps, mini pumps, automatic and electric pumps, etc.; there is a gap between the piston and the wall of the pump , The up and down movement of the piston drives the gas in the cylinder to enter and exit, but when playing the balloon, due to the large number of balloons, the balloon is inflated individually, and the mouth of the balloon needs to be sealed after inflation, which is extremely time-consuming. At the same time, it often bursts the balloon, causing waste, and also makes the size of the balloon vary, which affects the overall aesthetics. For parties and other ceremonies, it is usually necessary to inflate, seal and fix a large number of balloons.

Nowadays, arches and balloon firecrackers used for celebrations have also been used more and more widely. The existing arches have the following disadvantages: it takes time and effort to tie the balloons to the arches and is unsightly and affects the festive effect. The door beam of the frame is an integral piece, so that the size of the arch frame cannot be adjusted, and the door beam is too long to be carried and stored. In addition, the balloons in the existing balloon firecrackers need to be blown first, then ligated, and then manually fixed on the rope to form a long row. The balloon firecrackers can be as small as a few hundred, but as many as several thousand. The above method is time-consuming and labor-intensive. In addition, the size of the balloon is also inconsistent, affecting the overall effect.

Summary of the invention

The object of the present invention is to provide an inflatable balloon support and an inflatable balloon support for ceremonial celebrations, which can inflate, seal and anchor multiple balloons at the same time, and can be used as a support for balloon firecrackers or connected into various Arches of various shapes are used.

The purpose of the present invention is achieved as follows:

The inflatable balloon holder includes a connecting tube. The outer side of the connecting tube is formed with several branch pipe fittings. The branch pipe fitting is provided with a balloon fixing part, the branch pipe fitting is connected with the connecting pipe, and the air outlet of the branch pipe fitting is equipped with a sealing element, When the connecting pipe is connected to the gas source for inflation, the gas rushes through the seal, and the gas continuously enters the balloon sleeved on the balloon fixing part through the air outlet. When the balloon is inflated, the gas in the balloon The sealing member is continuously pressed and sealed on the air outlet of the branch pipe member.

Further, a branch pipe cover is provided on the branch pipe fitting, a plurality of air outlets are formed on the branch pipe cover, and a sealing element is arranged to move between the branch pipe fitting and the branch pipe cover.

Further, the sealing member is a sheet-shaped body or a sphere.

Further, the sealing member includes a spring arranged in the branch pipe member and a plug sleeved on the spring, and the plug abuts against the air outlet under the action of the spring.

Further, a groove is formed on the peripheral side of the air outlet, and the seal is movably arranged between the groove and the branch pipe cover.

Further, the branch pipe member includes a communication portion and a balloon holder portion, the air outlet is located on the balloon holder portion and communicates with the connecting pipe, and the balloon fixing portion is formed on the balloon holder portion.

Further, a plurality of second protrusions for fixing the branch pipe cover are formed on the inner side of the balloon support part.

Further, the branch pipe cover is formed with a second edge, and the second edge abuts against the balloon fixing part.

An inflatable balloon support frame for ceremonial celebrations, comprising a plurality of the above-mentioned inflatable balloon supports and connecting pipes for connecting the inflatable balloon supports, the connecting pipes and the inflatable balloon supports are hermetically connected, the connected ones The inflatable balloon supports form various shapes of balloon assembly pendulum support racks or balloon firecracker support racks.

Further, when the inflatable balloon holder needs to be connected to form an arch, the arch includes an arch holder and a balloon holder arranged on the arch holder and connected in turn by the connecting pipe.

Further, when the inflatable balloon holder is connected as a balloon firecracker support frame, a substrate is provided on one side of the support frame, and a through hole for the inflatable balloon holder to pass through is provided in the middle of the substrate. A number of pointed needles are arranged on the side, a rope is arranged between the inflatable balloon holders or on the base plate, and the balloon on the inflatable balloon holder is pierced with the pointed needle by pulling the rope to make the balloon blasting.

Compared with the prior art, the present invention has the following outstanding and beneficial technical effects:

The inflatable balloon support structure of the present invention is stable and has a better fixing function for the balloon. It only needs to set the uninflated balloon nozzle in the balloon fixing part, one end of the connecting tube is sealed, and the other end is connected to a certain pressure air source. It is very convenient to inflate, seal and anchor multiple balloons at the same time. The connecting pipes can be connected by hoses or rigid pipes, which can inflate, seal and anchor the required number of balloons at one time. It not only saves time and energy, improves efficiency, but also the size of the inflated balloon is the same, and the whole is very beautiful. The connected inflatable balloon bracket can form various shapes of balloon assembly ornaments, such as arches, etc., and can also be connected into various lengths and The shaped balloon firecracker has a stable structure and good supporting effect. The bracket can be disassembled, which facilitates the disassembly and transportation of the balloon bracket after the activity is over, is easy to operate, and improves the work efficiency of the cleaning staff. Therefore, it is worthy of promotion and application.

The balloon holder of the present invention can also be connected into various shapes of balloon ornaments (such as arches, welcome posts, ball chains, etc.) or connected into various lengths and shapes of balloon firecrackers by connecting pipes. The balloon nozzle is sleeved on the balloon bracket to seal the supporting main pipe on one side, and then fill the supporting main pipe on the other side with a certain pressure of gas. When the sealing element blocks the air outlet, the balloon stops inflating, which can be achieved once The balloon is inflated, sealed and anchored. The balloon bracket connected to the arch is fixed by the base. The structure is stable, the supporting effect is good, and it is not easy to fall. It avoids accidents caused by the dumping of the support frame and improves the safety of the support frame. , The support frame can be disassembled, which is convenient for disassembly and transportation of the balloon holder after the activity is over, and is convenient for operation.

Description of the drawings

Fig. 1 is a schematic diagram of the structure of the inflatable balloon support of the present invention connected in an arch shape.

Fig. 2 is a schematic structural diagram of the inflatable balloon holder of the present invention connected to form a balloon firecracker holder.

Fig. 3 is a schematic structural diagram of another way of connecting the inflatable balloon holder of the present invention to form a balloon firecracker holder.

Figure 4 is a schematic diagram of the interconnected structure of the inflatable balloon supports of the present invention.

Figure 5 is a schematic diagram of the structure of the inflatable balloon holder of the present invention when in use.

Fig. 6 is a schematic diagram of the structure of the inflatable balloon support of the present invention.

Fig. 7 is a cross-sectional view of the first sealing element of the present invention.

Fig. 8 is a cross-sectional view of another mode of the sheet-shaped body of the present invention.

Figure 9 is a cross-sectional view of the second type of sealing element of the present invention.

Fig. 10 is a cross-sectional view of the third sealing element of the present invention in an inflated state.

Figure 11 is a cross-sectional view of the third sealing state of the present invention.

Figure 12 is an exploded view of the inflatable balloon holder of the present invention.

Fig. 13 is a schematic structural view of the inflatable balloon holder of the present invention in another direction.

Figure 14 is a schematic diagram of the three branch pipes of the inflatable balloon holder of the present invention.

Fig. 15 is a schematic diagram of the structure of five branch pipes of the inflatable balloon holder of the present invention.

detailed description

The present invention will be further described below in conjunction with specific embodiments, see Figure 1-Figure 15:

Embodiment 1: With reference to Figure 4, an inflatable balloon support frame for ceremonial celebrations, including several inflatable balloon supports 13 and a connecting tube 12 for connecting the inflatable balloon support 13, the connecting tube 12 can be a hose or It is a hard tube, the hose is convenient to shape, and the support effect of the hard tube is better. The connecting tube 12 and the inflatable balloon holder 13 are connected in a sealed manner. The inner diameter of the connecting tube 12 can be larger than the outer diameter of the supporting main pipe 1, or smaller The outer diameter of the supporting main pipe 1, the connecting pipe 12 can be built into the supporting main pipe 1 and then sealed, or outside the supporting main pipe 1 and then sealed, which can avoid air leakage after the supporting main pipe 1 and the connecting pipe 12 are connected. The rear inflatable balloon support 13 forms a balloon assembly pendulum support frame or a balloon firecracker support frame in various shapes. The balloon support of the above technical solution is connected to various shapes of balloon assembly ornaments (such as arches) or connected into various lengths of balloon firecrackers through connecting pipes. The balloon assembly ornaments can be arches, welcome stubs, ball chains, love hearts, and birthday peaches. , Stars, table flowers, roadside flowers, pendants, cartoon people, dragons, hearts and minds, etc., it can catch people’s attention at once, create a lively scene, set off a happy atmosphere, and decorate the environment. , To express people's various thoughts, meanings and emotions.

As shown in FIG. 1, when the inflatable balloon holder 13 needs to be connected to form an arch, the arch includes an arch holder and an inflatable balloon holder 13 arranged on the arch holder and sequentially connected by the connecting tube 12. Just set the uninflated balloon nozzle on the balloon holder part of each balloon holder, seal the supporting main pipe on one side, and then fill the supporting main pipe on the other side with gas at a certain pressure, and the one-time pairing can be realized. The balloon is inflated, sealed and anchored. After the inflation is completed, the supporting main pipe on the other side is also sealed to prevent air leakage. It is very convenient to store, carry, assemble and disassemble, and the inflated balloons are of the same size and can be decorated on the arch frame. Various colored ribbons or other decorative items make the overall look of the arch more beautiful.

As shown in Figures 2 and 3, when the inflatable balloon holder 13 is connected to a balloon firecracker support frame, when the balloon on the inflatable balloon holder 13 is inflated, one end of the support frame is provided with a sealing device 20, After the inflation is completed, the sealing device 20 can be removed, because each balloon holder has a gas anti-reversal effect, and each inflated balloon can be anchored. The sealing device 20 can also be set at both ends of the support frame to further prevent For air leakage, those skilled in the art can choose according to actual conditions. The two ends of the support frame are provided with sealing devices 20, one side of the support frame is provided with a base plate 19, and the middle of the base plate 19 is provided with an inflatable balloon holder 13 Through the through hole 24, a number of pointed needles 23 are provided on the peripheral side of the through hole 24, and a rope 25 is provided between the balloon holders 13 or on the base plate 19, and the rope 25 can be pulled by pulling the rope 25. The balloon on the inflatable balloon holder 13 is pierced with the pointed needle 23 to burst the balloon. The above technical solution first inflates the balloon sleeved on each balloon holder 13, and then seals the supporting main pipes 1 on both sides with a sealing device. The balloon touches the pointed needle 23 and emits a continuous explosion of simulated firecrackers. The pointed needle 23 Sharp objects such as nails can be used. The above-mentioned sealing device can be a sealing plug. A ribbon can be set around the base plate, and a tag can be set at the bottom of the rope. In the first method, the base plate 19 is fixed, and the rope can control the inflatable balloon by pulling the support frame. The bracket 13 moves toward the through hole 24 (as shown in FIG. 2). In the second way, the two ends of the support frame are fixed, or the base plate 19 can be pulled. At this time, the ropes 25 are arranged on both sides of the base plate 19 to avoid During the pulling process, the base plate 19 is inclined so that the needle 23 on the base plate 19 moves toward the balloon holder 13 (as shown in FIG. 3).

The specific structure of the above-mentioned inflatable balloon holder 13 is as follows: as shown in Figures 5 and 6, the inflatable balloon holder 13 includes a connecting tube 1, and a plurality of branch pipes 2 are formed on the outside of the connecting tube 1, and a balloon is arranged on the branch pipe 2 The fixed part 10, the branch pipe fitting 2 is connected to the connecting pipe 1, the branch pipe fitting 2 is provided with a branch pipe cover 3, the branch pipe cover 3 is formed with a number of vent holes 5, and the branch pipe fitting 2 and the branch pipe cover 3 are moved with a seal Part 4, when the connecting tube 1 is connected to a gas source for inflation, the gas rushes through the sealing member 4, and the gas continuously enters the balloon sleeved on the balloon fixing part 10 through the air outlet 5, when the balloon After inflation, the air in the balloon continuously pushes and seals the sealing member 4 on the air outlet 6 of the branch tube 2. The above technical solution realizes inflation, sealing and anchoring of the balloon. As shown in Fig. 14, the number of the branch pipes 2 is three, as shown in Fig. 15, the number of the branch pipes 2 is five; the pressure in the balloon and the pressure of the air outlet 6 drive the seal 4 to move, One end of the connecting tube 1 is sealed, and the other end is supplied with a gas source with a certain pressure, so that the balloon is slowly switched from the inflated state to the sealed state. After the inflation is completed, the air in the balloon continuously pushes the seal 4 against the air outlet 6 (I.e. anchoring an inflated balloon), the inflatable balloon support structure is stable, the balloon fixing part 10 has a better fixing function for the balloon, only the uninflated balloon nozzle is sleeved on the balloon fixing part 10, the connecting tube 1 One end of the tube is sealed, the other end is supplied with a certain pressure gas source, and then the connecting tube 1 is filled with inflating gas, and the balloon can be inflated, sealed and anchored. It is very convenient. The connecting tube 1 can be connected by a hose or The hard tube is connected to inflate, seal and anchor the required number of balloons at one time, which not only saves time and energy, but also improves efficiency. The pressure of the air source into the connecting tube 1 is kept consistent, and the size of the balloons after inflation is the same. The overall appearance is very beautiful. The connected inflatable balloon bracket can be formed into an arch and other shapes. The structure is stable and the supporting effect is good. The bracket can be disassembled to facilitate the disassembly and transportation of the balloon bracket after the event. It is convenient for operation and improves the cleaning staff. Therefore, it is worthy of promotion and application.

The sealing member 4 in this embodiment is a sheet-shaped body. Referring to Figures 7 and 8 respectively, the sheet-shaped body of the above technical solution can be a plastic film or a silicone sheet, and the sealing member can be a sheet-shaped plugging cover that matches the air outlet 6 (as shown in Figure 7). The branch pipe cover 3 needs to be provided in conjunction; it can also be a plugging cover formed with convex parts (as shown in Figure 8). The plugging cover includes a body 41 and a convex part 42 located in the middle, and the convex part 42 penetrates the air outlet 6 At this time, the branch pipe cover 3 and the branch pipe fitting 2 are integrally formed, the vent hole 5 is opened on the branch pipe fitting 2 (branch pipe cover 3), the body cover is arranged outside the vent hole 6, and a limited edge is formed on the convex part so that the convex part is stuck in and out The air port 6 is not easy to fall out. When inflating, the air pressure will rush out the body of the plugging cover, and the air outlet 5 will start to ventilate. After the balloon expands, the gas pressure in the balloon is greater than the gas pressure of the air outlet 6, and the air in the balloon will block the hole Continuously pressing on the air outlet 6, the plugging cover body 41 blocks the air outlet 5 to achieve a non-reverse seal, which can be selected by those skilled in the art according to actual conditions.

The branch tube 2 includes a communicating portion 21, a balloon holder portion 22, and the branch pipe cover 3. The air outlet 6 is located on the balloon holder portion 22 and communicates with the supporting main pipe 1 through the communicating portion 21, so A plurality of vent holes 5 are formed on the branch tube cover 3, the branch tube cover 3 is detachably arranged on the balloon support part 22, and the balloon fixing part 10 is formed on the balloon support part 22. The above technical solution facilitates the placement of the balloon on the balloon holder part 22, so that the inflatable balloon holder can simultaneously inflate, seal and anchor multiple balloons.

A groove 7 is formed on the peripheral side of the air outlet 6. The groove 7 and the branch pipe 2 form a first convex portion 8, the branch pipe cover 3 abuts against the first convex portion 8, and the sealing member 4 The movable arrangement is between the groove 7 and the branch pipe cover 3. The above technical solution enables the branch pipe cover 3 and the groove 7 to form a moving space for the sealing member 4, so that the sealing member 4 can control the inflation and sealing of the balloon.

A plurality of second protrusions 9 for fixing the branch pipe cover 3 are formed on the inner side of the balloon bracket 22. The above technical solution facilitates the fixing of the branch tube cover 3 to the balloon holder 22.

The balloon fixing portion 10 is formed on the balloon holder portion 22, and the branch pipe cover 3 is formed with a second edge 11, and the second edge 11 abuts against the balloon fixing portion 10. The above technical solution makes the branch pipe cover 3 fit the balloon holder 22 to prevent air leakage, so that the sealing member 4 moves in the groove 7 under the action of the pressure in the balloon and the pressure of the air outlet 6.

The balloon fixing part 10 is formed on the balloon support part 22, the branch pipe cover 3 is formed with a second edge 11, and the second edge 11 abuts against the balloon fixing part 10. Preferably, the air outlet holes 5 are distributed on the branch pipe cover 3 along the circumferential direction, and the air outlet holes 5 are elliptical. The above technical solution prevents the sealing member 4 from completely covering the air outlet 5, and gas can enter the balloon through the air outlet 5 during inflation.

The supporting main pipe 1 has a square column shape or a cylindrical shape. In the above technical solution, the support main pipe 1 adopts a cylindrical shape to avoid stress concentration, but those skilled in the art should understand that the shape of the support main pipe 1 is not limited to a square column shape or a cylindrical shape.

Second embodiment: As shown in Figure 9, the second embodiment is basically the same as the first embodiment. The difference is that the air outlet 5 is a square groove, the sealing member is a sphere, and the sphere can be a plastic part. The length is greater than the diameter of the sphere, so that the sphere and the square groove form a gap for gas to pass through in the length direction, and the diameter of the sphere is greater than the width of the square groove, so that the two sides of the square groove can resist the sphere and prevent the sphere from being pushed to the balloon by the gas internal. When inflating, the gas blasts the sphere from the outlet 6 and the gas enters the balloon from the outlet 5. When inflated, the pressure of the gas inside the balloon on the sphere is greater than the pressure of the gas entering the sphere from the outlet 6, and the gas in the balloon will The sphere is continuously pressed and sealed on the air outlet 6, and at this time, multiple balloons are simultaneously inflated, sealed and anchored.

Embodiment 3: As shown in Figures 10 and 11, the third embodiment is basically the same as the first embodiment. The difference is that the sealing element includes a spring 14 and a plug 15, and a sealing ring 16 is sleeved on the plug 15 , The spring 14, the sealing ring 16 and the plug 15 function as a one-way valve. The plug 15 abuts on the air outlet 6 under the action of the spring 14. At this time, the branch pipe cover is provided at one end of the branch pipe 2 3 (The branch pipe cover 3 and the branch pipe fitting 2 are separated or integrated), the branch pipe cover 3 is provided with the air outlet 5, when inflated, the gas rushes the plug 15 from the air outlet 6, and the plug 15 compresses the spring 14. Air enters the balloon from the air outlet 5. When the air is filled, the pressure of the air inside the balloon against the plug 15 and the elastic force of the spring 14 is greater than the pressure of the air entering the air from the outlet 6 on the plug 15, and the air inside the balloon and the spring 14 will block The head 15 and the sealing ring 16 continue to press and seal on the air outlet 6, and at this time, multiple balloons are simultaneously inflated, sealed and anchored.

The foregoing embodiments are only preferred embodiments of the present invention, and do not limit the scope of protection of the present invention accordingly. Therefore: all equivalent changes made according to the structure, shape, and principle of the present invention should be covered by the protection of the present invention. Within range.

Claims

The inflatable balloon holder is characterized in that it comprises a connecting pipe (1), a plurality of branch pipe pieces (2) are formed on the outside of the connecting pipe (1), a balloon fixing part (10) is provided on the branch pipe piece (2), and the branch pipe piece (2) It is connected to the connecting pipe (1), and the air outlet (6) of the branch pipe piece (2) is equipped with a seal (4). When the connecting pipe (1) is connected to the air source for inflation, the The gas breaks through the sealing element (4) and continues to enter the balloon sleeved on the balloon fixing portion (10). When the balloon expands, the gas in the balloon continuously pushes the sealing element (4) against the top and seals the balloon. On the air outlet (6) of the branch pipe (2).
The inflatable balloon stent according to claim 1, characterized in that: the branch pipe part (2) is provided with a branch pipe cover (3), the branch pipe cover (3) is formed with a plurality of air outlets (5), and the branch pipe cover ( 3) The sealing element (4) is arranged at the place.
The inflatable balloon holder according to claim 1 or 2, characterized in that the sealing member (4) is a sheet-shaped body or a sphere.
The inflatable balloon holder according to claim 1 or 2, characterized in that: the sealing element (4) includes a spring (14) arranged in the branch pipe (2) and a plug sleeved on the spring (14) The head (15) and the plug (15) abut on the air outlet (6) under the action of the spring (14).
The inflatable balloon holder according to claim 1 or 2, characterized in that: a groove (7) is formed on the peripheral side of the air outlet (6), and the sealing member (4) is movably arranged in the groove (7) Within.
The inflatable balloon holder according to claim 5, characterized in that: the branch pipe member (2) comprises a connecting part (21) and a balloon holder part (22), and the air outlet (6) is located in the balloon holder part (22) is connected to the connecting pipe (1), and the balloon fixing part (10) is formed on the balloon support part (22).
The inflatable balloon holder according to claim 6, characterized in that: the branch pipe member (2) is provided with a branch pipe cover (3), and the inner side of the balloon holder part (22) is formed with a plurality of pipe covers for fixing the branch pipes. (3) The second protrusion (9).
The inflatable balloon holder according to claim 7, characterized in that the branch pipe cover (3) is formed with a second edge (11), and the second edge (11) abuts against the balloon fixing part (10).
An inflatable balloon support frame for ceremonial celebrations, characterized in that it comprises a number of inflatable balloon supports (13) according to any one of claims 1-8 and a connecting tube (13) for connecting the inflatable balloon supports (13) 12), the connecting pipe (12) and the inflatable balloon support (13) are connected in a sealed manner, and the sequentially connected inflatable balloon supports (13) form various shapes of balloon assembly pendulum support racks or balloon firecracker support racks.
The inflatable balloon support frame for ceremonial celebrations according to claim 9, characterized in that: when the inflatable balloon support (13) needs to be connected to form an arch, the arch includes an arch frame and a passage set on the arch frame. The connecting tube (12) is connected to the balloon holder (13) in sequence.
The inflatable balloon support frame for ceremonial celebrations according to claim 9, characterized in that: when the inflatable balloon support (13) is connected to a balloon firecracker support frame, a substrate (19) is provided on one side of the support frame. ), the middle part of the base plate (19) is provided with a through hole (24) for the passage of the inflatable balloon holder (13), and a plurality of pointed needles (23) are provided on the peripheral side of the through hole (24), and the inflatable A rope (25) is arranged between the balloon holders (13) or on the base plate (19). By pulling the rope (25), the balloon on the inflatable balloon holder (13) and the pointed needle (23) ) Burst the balloon after piercing.