Celebration activity flying balloon device with protection function

Abstract

The utility model relates to the field of activity planning, and discloses a celebration activity flying balloon device with a protection function, which comprises a storage box, the top of the storage box is horizontally connected with a cover plate in a sliding manner, the front surface of the storage box is provided with a first fixing box and a second fixing box, and a plurality of groups of balloons are arranged in the storage box; an inflation assembly is arranged on the first fixing box, a releasing assembly is horizontally and slidably connected to the top of the storage box for inflating the balloon, the inflation assembly for releasing the balloon comprises a fixing sleeve in threaded connection with the interior of the first fixing box, and an air pump matched with the fixing sleeve is inserted into one end of the fixing sleeve; the other end of the fixing sleeve is inserted into the first fixing box and sleeved with a balloon, and a through hole is formed in the first fixing box and communicates with the storage box. By means of the inflation assembly, the problems that when the balloon is excessively inflated, internal air pressure rises sharply, explosion is generated when the internal air pressure exceeds the limit, and fragments generated by explosion hurt sensitive parts such as eyes of people are solved.

Description

Technical Field

[0001] This utility model relates to the field of event planning, specifically a device for releasing balloons during celebrations with protective functions. Background Technology

[0002] A celebration balloon launcher is a tool used to launch balloons in bulk into the air at celebratory occasions (such as weddings, opening ceremonies, festival celebrations, graduation ceremonies, etc.) to enhance the atmosphere and sense of ceremony of the event.

[0003] Manual launch device

[0004] Handheld balloon rope bundle:

[0005] This is the simplest form. Usually, the strings of several balloons are tied together and held by staff or participants. At the appropriate time during the celebration, everyone releases the strings, and the balloons float into the sky.

[0006] Simple balloon launcher:

[0007] This device typically uses a lightweight metal or plastic frame. It has multiple hooks or clips to secure the balloon's string. To release it, simply open the clips or unhook the hooks. Its advantages include the ability to release a larger number of balloons at once, and it's more convenient and organized than simply holding them by hand.

[0008] Automatic flight launch device

[0009] Electronic timed flight launch device:

[0010] These devices mainly consist of a control unit, a mechanical launching mechanism, and a power supply. The control unit can set the launching time, much like an electronic alarm clock. The mechanical launching mechanism typically has a device that can simultaneously cut the strings of multiple balloons, such as an electromagnetically controlled blade or clamp. When the set time arrives, the power supply powers the control unit and the mechanical launching mechanism, causing the mechanical launching mechanism to activate and instantly cut the balloon strings, thus launching a batch of balloons.

[0011] Remote-controlled launch device:

[0012] It consists of a remote control transmitter and a main launch device. The main launch device has a module for receiving remote control signals and a mechanical structure for launching balloons. During the celebration, staff can send signals through the remote control transmitter according to the event schedule, instructing the main launch device to release the balloons as instructed. This method offers high flexibility.

[0013] Existing protective balloon launching devices for celebrations have the following drawbacks: when a balloon is overinflated, the internal air pressure rises sharply. The balloon material has a certain limit to its capacity. Once this limit is exceeded, the balloon will explode, producing a loud noise that will frighten people nearby. At the celebration site, the fragments produced by the exploding balloon can cause injury to sensitive areas such as people's eyes. Utility Model Content

[0014] The purpose of this invention is to provide a protective device for launching balloons during celebrations, in order to solve the problem in the background art where, when balloons are overinflated, the internal air pressure rises sharply, exceeds the limit and causes an explosion, and the resulting fragments can cause injury to sensitive parts of the body, such as the eyes.

[0015] To achieve the above objectives, the present invention provides the following technical solution: a balloon launching device for celebration activities with protective function, including a storage box, a cover plate that is horizontally slidably connected to the top of the storage box, a first fixing box and a second fixing box provided on the front of the storage box, and balloons provided inside the storage box, with multiple sets of balloons provided.

[0016] The first fixing box is equipped with an inflation component for inflating the balloon;

[0017] A launch assembly is horizontally slidable on the top of the storage box for launching balloons;

[0018] The inflation assembly includes a fixed sleeve threaded into a first fixed box. One end of the fixed sleeve is connected to an air pump adapted to the fixed sleeve, and the other end of the fixed sleeve is inserted into the first fixed box and fitted with a balloon. The first fixed box has a through hole that communicates with a storage box. A first arc-shaped block is fixedly mounted on the first fixed box. A second arc-shaped block is horizontally slidably connected to the first fixed box. An arc-shaped clip is inserted into the second arc-shaped block. The first and second arc-shaped blocks are located on opposite sides of the through hole. A cylinder is detachably mounted on the second arc-shaped block. A second limiting sleeve is detachably mounted on the cylinder and fixed inside the first fixed box.

[0019] Preferably, the launch assembly includes a stepper motor detachably mounted on the front of the storage box, a threaded rod rotatably connected to the end of the stepper motor, a first limiting sleeve provided at the end of the threaded rod, a first through groove opened on the front of the storage box, a slider horizontally slidably connected in the first through groove, the slider being fixedly connected to the side wall of the cover plate, a fixed seat for the threaded rod to rotate on the slider, and a sliding groove adapted to the cover plate opened on the back of the storage box.

[0020] Preferably, the bottom of the storage box is detachably equipped with casters, and four sets of casters are provided and located at the four corners of the bottom of the storage box.

[0021] Preferably, the front of the storage box is provided with a glass plate, which is transparent.

[0022] Preferably, the end of the fixed sleeve is threadedly connected to a clamping seat, which is disposed inside the first fixed box.

[0023] Preferably, a guide plate is detachably installed inside the storage box, with the end of the guide plate located below the cover plate.

[0024] Preferably, the side wall of the storage box is provided with a second through groove for the cover to slide horizontally, and the bottom of the cover is symmetrically provided with connecting strips, with a net bag between the two sets of connecting strips.

[0025] Compared with the prior art, the beneficial effects of this utility model are:

[0026] 1. In this utility model, the storage box is driven by the rotation of the bottom universal wheels, moving the storage box to the launch area of ​​the celebration. One end of the balloon is inserted into the clamping seat, and then the balloon is inserted into the through hole, with the main body of the balloon entering the storage box. The air pump's inflation nozzle is inserted into the fixing sleeve, continuously filling the balloon with gas. The balloon expands and grows larger inside the storage box. The arc-shaped clamp is inserted into the second arc-shaped block, and the cylinder drives the second arc-shaped block, which slides horizontally within the first fixing box. The arc-shaped clamp moves towards the balloon, and the left end of the arc-shaped clamp contacts the first arc-shaped block, causing the arc-shaped clamp to deform and clamp the end of the balloon. The balloon is then placed in the storage box, and the number and position of the balloons inside the storage box can be observed in real time through a transparent glass plate. Through the inflation component, the problem of the internal air pressure rising sharply when the balloon is over-inflated, exceeding the limit and causing an explosion, and the resulting fragments causing damage to sensitive parts such as the eyes, is solved.

[0027] 2. In this utility model, a stepper motor is driven to drive a threaded rod, which rotates within the first limiting sleeve. During rotation, the threaded rod drives a slider via a fixed seat. The slider moves horizontally within the first through groove, and the slider drives a cover plate. The other end of the cover plate moves within a sliding groove, and the right end of the cover plate moves horizontally within the second through groove. As the cover plate moves, the balloon moves upward. A guide plate guides the balloon, and after passing through the guide plate, the balloon moves upward from the opening of the storage box. After inflating and floating upward, a net bag blocks and protects the balloon, preventing it from exploding. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of the protective balloon launching device for celebration activities proposed in this utility model.

[0029] Figure 2 This is a partial structural diagram of the first fixing box of the protective balloon launching device for celebration activities proposed in this utility model.

[0030] Figure 3This is a schematic diagram of the extended structure of the fixing sleeve for the protective balloon launching device for celebration activities proposed in this utility model.

[0031] Figure 4 This is a schematic diagram of the extended structure of the cover plate of the protective balloon launching device for celebration activities proposed in this utility model.

[0032] In the diagram: 1. Storage box; 2. Cover plate; 3. Balloon; 4. First fixing box; 5. Second fixing box; 6. Launching assembly; 601. Stepper motor; 602. Threaded rod; 603. First limiting sleeve; 604. Slide groove; 605. First through groove; 606. Second through groove; 607. Slider; 608. Fixing seat; 609. Connecting strip; 610. Net bag; 611. Guide plate; 7. Inflation assembly; 701. Air pump; 702. Fixing sleeve; 703. Through hole; 704. First arc block; 705. Second arc block; 706. Second limiting sleeve; 707. Cylinder; 708. Arc clamp; 709. Clamping seat; 8. Glass plate; 9. Caster wheel. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Example 1

[0035] Please see Figure 1 - Figure 4 The protective balloon launching device for celebration activities shown in the figure includes a storage box 1, a cover plate 2 that is horizontally slidably connected to the top of the storage box 1, a first fixing box 4 and a second fixing box 5 on the front of the storage box 1, and balloons 3 are set inside the storage box 1, with multiple sets of balloons 3.

[0036] The first fixed box 4 is equipped with an inflation component 7 for inflating the balloon 3;

[0037] The top of the storage box 1 is horizontally slidably connected to a launch assembly 6, which is used to launch the balloon 3.

[0038] The inflation assembly 7 includes a fixing sleeve 702 threadedly connected to the first fixing box 4. One end of the fixing sleeve 702 is inserted into an air pump 701 adapted to the fixing sleeve 702, and the other end of the fixing sleeve 702 is inserted into the first fixing box 4 and fitted with a balloon 3. The first fixing box 4 has a through hole 703 that communicates with the storage box 1. A first arc-shaped block 704 is fixedly installed on the first fixing box 4. A second arc-shaped block 705 is horizontally slidably connected to the first fixing box 4. An arc-shaped clip 708 is inserted into the second arc-shaped block 705. The first arc-shaped block 704 and the second arc-shaped block 705 are located on both sides of the through hole 703. A cylinder 707 is detachably installed on the second arc-shaped block 705. A second limiting sleeve 706 is detachably installed on the cylinder 707 and fixed inside the first fixing box 4.

[0039] In this solution, during use, balloon 3 is inserted into the through hole 703 and the main body of balloon 3 enters the storage box 1. The inflation nozzle of air pump 701 is inserted into the fixing sleeve 702, and gas is continuously injected into balloon 3. Balloon 3 expands and grows larger in storage box 1. Arc clamp 708 is inserted into the second arc block 705, and cylinder 707 is driven. Cylinder 707 drives the second arc block 705, which slides horizontally in the first fixing box 4. Arc clamp 708 moves towards balloon 3, and the left end of arc clamp 708 contacts the first arc block 704, causing arc clamp 708 to deform and clamp the end of balloon 3. Then balloon 3 is placed in storage box 1. Through inflation component 7, the problem that when balloon 3 is over-inflated, the internal air pressure will rise sharply, exceeding the limit and causing an explosion, and the fragments produced by the explosion will cause damage to sensitive parts such as the eyes, is solved.

[0040] Furthermore, the launch assembly 6 includes a stepper motor 601 detachably mounted on the front of the storage box 1. A threaded rod 602 is rotatably connected to the end of the stepper motor 601. A first limiting sleeve 603 is provided at the end of the threaded rod 602. A first through groove 605 is provided on the front of the storage box 1. A slider 607 is horizontally slidably connected in the first through groove 605. The slider 607 is fixedly connected to the side wall of the cover plate 2. A fixed seat 608 for the threaded rod 602 to rotate is provided on the slider 607. A sliding groove 604 adapted to the cover plate 2 is provided on the back of the storage box 1.

[0041] Specifically, a stepper motor 601 is driven, which in turn drives a threaded rod 602. The threaded rod 602 rotates within the first limiting sleeve 603. As the threaded rod 602 rotates, it drives a slider 607 via a fixed seat 608. The slider 607 moves horizontally within the first through groove 605, which in turn drives a cover plate 2. The other end of the cover plate 2 moves within a sliding groove 604, and the right end of the cover plate 2 moves horizontally within the second through groove 606. As the cover plate 2 moves, the balloon 3 inflates and floats upward.

[0042] The storage box 1 is detachably equipped with casters 9 at the bottom. There are four sets of casters 9 located at the four corners of the bottom of the storage box 1. The storage box 1 is driven by the rotation of the casters 9 at the bottom, so that the storage box 1 can be moved to the launch site of the celebration.

[0043] The front of the storage box 1 is provided with a glass plate 8, which is transparent; the number and position of the balloons 3 inside the storage box 1 can be observed in real time through the transparent glass plate 8, so that the balloons 3 can be adjusted in a timely manner.

[0044] The end of the fixed sleeve 702 is threadedly connected to a clamping seat 709, which is located inside the first fixed box 4. The air inlet of the balloon 3 is inserted into the clamping seat 709, and the clamping seat 709 fixes the air inlet of the balloon 3.

[0045] A guide plate 611 is detachably installed inside the storage box 1, with the end of the guide plate 611 located below the cover plate 2; the balloon 3 moves upward, guided by the guide plate 611, and after passing through the guide plate 611, the balloon 3 moves upward from the opening of the storage box 1.

[0046] The storage box 1 has a second through groove 606 on its side wall for the cover plate 2 to slide horizontally. The bottom of the cover plate 2 is symmetrically provided with connecting strips 609, and a net bag 610 is provided between the two sets of connecting strips 609. After the balloon 3 expands and floats upward, the net bag 610 blocks and protects the balloon 3 to prevent the balloon 3 from exploding.

[0047] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for releasing balloons in a celebration event with a security function, comprising a storage box (1), characterized in that: The storage box (1) is horizontally slidably connected to a cover plate (2). The storage box (1) is provided with a first fixing box (4) and a second fixing box (5) on the front. The storage box (1) is provided with balloons (3) and there are multiple sets of balloons (3). The first fixed box (4) is provided with an inflation component (7) for inflating the balloon (3); The top of the storage box (1) is horizontally slidably connected to a launch assembly (6) for launching the balloon (3); The inflation assembly (7) includes a fixing sleeve (702) threadedly connected to a first fixing box (4). One end of the fixing sleeve (702) is inserted into an air pump (701) adapted to the fixing sleeve (702). The other end of the fixing sleeve (702) is inserted into the first fixing box (4) and a balloon (3) is fitted thereon. A through hole (703) is provided on the first fixing box (4) and the through hole (703) communicates with the storage box (1). A first arc-shaped block (704) is fixedly installed on the first fixing box (4). The first fixed box (4) is horizontally slidably connected to a second arc-shaped block (705), and an arc-shaped clamp (708) is inserted into the second arc-shaped block (705). The first arc-shaped block (704) and the second arc-shaped block (705) are arranged on both sides of the through hole (703). A cylinder (707) is detachably installed on the second arc-shaped block (705), and a second limiting sleeve (706) is detachably installed on the cylinder (707) and the second limiting sleeve (706) is fixed in the first fixed box (4).

2. The celebratory balloon releasing device with security function according to claim 1, characterized in that: The launch assembly (6) includes a stepper motor (601) detachably mounted on the front of the storage box (1). A threaded rod (602) is rotatably connected to the end of the stepper motor (601). A first limiting sleeve (603) is provided at the end of the threaded rod (602). A first through groove (605) is provided on the front of the storage box (1). A slider (607) is horizontally slidably connected in the first through groove (605). The slider (607) is fixedly connected to the side wall of the cover plate (2). A fixed seat (608) for the threaded rod (602) to rotate is provided on the slider (607). A sliding groove (604) adapted to the cover plate (2) is provided on the back of the storage box (1).

3. The celebratory balloon releasing device with security function according to claim 1, characterized in that: The storage box (1) is detachably equipped with casters (9) at the bottom. There are four sets of casters (9) and they are located at the four corners of the bottom of the storage box (1).

4. The celebratory balloon releasing device with security function according to claim 1, characterized in that: The storage box (1) has a glass plate (8) on the front, and the glass plate (8) is transparent.

5. The celebratory balloon releasing device with security function according to claim 1, wherein: The end of the fixed sleeve (702) is threadedly connected to a clamping seat (709), which is disposed inside the first fixed box (4).

6. The celebratory balloon releasing device with security function according to claim 2, wherein: The storage box (1) is detachably equipped with a guide plate (611), the end of which is located below the cover plate (2).

7. The celebratory balloon releasing device with security function according to claim 2, characterized in that: The storage box (1) has a second through groove (606) on its side wall for the cover plate (2) to slide horizontally. The bottom of the cover plate (2) is symmetrically provided with connecting strips (609), and a net bag (610) is provided between the two sets of connecting strips (609).

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