Competitive battle amusement equipment for simulating cannon

Abstract

The utility model discloses competitive battle amusement equipment for simulating a cannon, which belongs to the technical field of amusement equipment and comprises a fixing device, an injection device and a shell, the fixing device comprises a base, a rotating shaft and a fixing frame, and the fixing frame can rotate around the rotating shaft and can accommodate the injection device; in the jetting device, a bullet inlet pipe and a bullet outlet pipe are obliquely arranged, a power device is arranged at the bottom of the bullet outlet pipe and can provide thrust, an open hole is formed in the lower portion of the bottom of the bullet outlet pipe, and a filter screen is arranged at the joint of the bullet outlet pipe and the power device. The outer side of the fixing device is wrapped with the shell. According to the utility model, through the arrangement of the open hole, small foreign matters can be discharged from the open hole when the small foreign matters enter the bullet outlet pipe, so that the foreign matters are prevented from influencing the power of the power device; a filter screen is arranged at the joint of the bullet outlet pipe and the power device, foreign matter can be effectively intercepted and prevented from entering the power device, the service life of the power device is prolonged, and operation reliability is improved.

Description

Technical Field

[0001] This utility model relates to a competitive amusement device that simulates a cannon, belonging to the field of amusement equipment technology. Background Technology

[0002] Most amusement parks catering to children aged 6-12 have ball pits. Some of these ball pits also have ball launchers that can launch the balls.

[0003] Currently, there are several patents for ball launchers capable of launching ocean balls, including the utility model patent "A Long-Range Ocean Ball Launcher for Children's Playgrounds" (CN217854516). This patent allows smaller particles present in the ocean pool to enter the launcher's barrel during play, and some of these smaller particles may even enter the operating fan blades, causing damage to the fan.

[0004] Therefore, there is a need for a competitive amusement ride that simulates cannons, which can prevent fine particles from entering the fan during play, damaging the fan, and reducing the lifespan and maintenance costs of the amusement ride. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a competitive amusement device that simulates a cannon, which solves the problem that particulate matter can easily damage the fan.

[0006] The technical problem to be solved by this utility model is achieved by the following technical solution: a competitive amusement device simulating a cannon, comprising...

[0007] Fixture, spraying device, housing,

[0008] The spraying device is fixed inside the fixing device, and a housing is provided on the outside of the fixing device.

[0009] The fixing device includes a base, a rotating shaft, and a fixing frame. The bottom of the fixing frame is hinged to the top of the base via the rotating shaft. The fixing frame can rotate around the rotating shaft and can accommodate the spraying device.

[0010] The injection device includes a power unit, an inlet tube, and an outlet tube. The inlet tube and the outlet tube are arranged at an angle. The bottom of the inlet tube is connected to the top of the bottom of the outlet tube. The power unit is located at the bottom of the outlet tube and is capable of providing thrust.

[0011] An opening is provided at the bottom of the projectile ejection tube, and a filter screen is provided at the connection between the projectile ejection tube and the power device;

[0012] The outer casing is wrapped around the outside of the fixing device.

[0013] Preferably, the length of the feed tube is 70-80cm.

[0014] Preferably, the surface of the housing is provided with a switch for driving the power device.

[0015] Preferably, the bottom of the fixing frame is provided with a limiting rod, and the top of the base is provided with multiple protrusions. The limiting rod can cooperate with the protrusions to control the rotation angle of the fixing frame.

[0016] Preferably, the outer casing surface is provided with a handle, which can be controlled to drive the fixing frame to rotate.

[0017] Preferably, the outer shell is made of flame-retardant plywood.

[0018] Preferably, the outer shell surface is provided with PU leather.

[0019] The beneficial effects of this utility model are:

[0020] (1) By providing an opening at the bottom of the ejection tube, small foreign objects can be discharged from the opening when they enter the ejection tube, thus preventing them from affecting the power of the power unit. A filter screen is provided at the connection between the ejection tube and the power unit, which can effectively intercept foreign objects, prevent impurities from entering the power unit, extend the life of the power unit and improve its operational reliability.

[0021] (2) Through this utility model, the fixed frame is connected to the handle, and a rotating shaft is set at the bottom of the fixed frame, which can control the rotation of the fixed frame. The operator can quickly and intuitively adjust the firing direction, improving the safety and reliability of the equipment. By setting a power device, a continuous and stable airflow can be provided, ensuring the continuity of shooting and the gaming experience.

[0022] (3) With this utility model, the projectile outlet and projectile inlet are set at an angle, which can ensure that the launched ocean balls can reach a certain range and can also form the projectile effect required for competition. The outer shell is made of flame-retardant plywood and covered with PU leather on the outside, which not only meets the fire safety requirements, but also isolates the fan noise and protects the operator. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model.

[0024] Figure 2 This is a schematic diagram of the internal structure of this utility model.

[0025] Figure 3 This is an internal bottom view of the present invention.

[0026] Figure 4This is a side sectional view of the present invention.

[0027] In the diagram: 1-fixed device, 11-base, 12-rotating shaft, 13-fixed frame, 131-handle connecting frame, 14-protrusion, 15-limiting rod, 2-spraying device, 21-power device, 22-infeed tube, 23-outfeed tube, 231-opening, 3-outer shell, 31-switch, 32-handle. Detailed Implementation

[0028] In order to make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0029] Example 1

[0030] like Figures 1-4 As shown, a competitive amusement device simulating a cannon includes a fixed device 1, a jetting device 2, and a housing 3. The jetting device 2 is installed inside the fixed device 1, and the housing 3 is installed on the outside of the fixed device 1.

[0031] Reference Figure 1-4 The fixing device 1 includes a base 11, a rotating shaft 12, and a fixing frame 13. The bottom of the fixing frame 13 is hinged to the top of the base 11 via the rotating shaft 12. The fixing frame 13 can rotate around the rotating shaft 12 and can accommodate the spraying device 2.

[0032] In this embodiment, the base 11 is a disc-shaped steel plate, and an anti-slip pad is provided at the bottom edge of the base 11 to ensure the stability of the equipment during operation.

[0033] The rotating shaft 12 is cylindrical and its bottom is fixed to the top center of the base 11 by welding. The top of the rotating shaft 12 is welded to the fixed frame 13. The rotating shaft 12 is equipped with a bearing and can provide rotation for the fixed frame 13, so that the fixed frame 13 can rotate around the rotating shaft 12.

[0034] In this embodiment, the fixing frame 13 is a polygonal frame, which is a shell skeleton made of several profiles connected by welding. A certain space is left inside the frame for fixing the spraying device 2. The bottom of the fixing frame 13 is connected to the rotating shaft 12, which allows the fixing frame 13 to rotate.

[0035] In another embodiment, a limiting rod 15 is provided at the bottom of the mounting bracket 13. Multiple protrusions 14 are provided at the position of the rotation axis 12 around the base 11, and the protrusions 14 can cooperate with the limiting rod 15. The cooperation of the multiple protrusions 14 and the limiting rod 15 can limit the rotation angle of the mounting bracket 13, preventing internal wiring or conduits from becoming entangled or damaged due to excessive rotation of the mounting bracket 13.

[0036] A handle connecting bracket 131, which is connected to the handle 32, is fixed to the side of the fixed frame 13 by welding. After the handle 32 is inserted into the side of the housing 3, the torque is transmitted to the fixed frame 13 through the handle connecting bracket 131, so that the operator can easily adjust the firing direction.

[0037] In this embodiment, a spraying device 2 is provided. The spraying device 2 is installed inside the fixed frame 13. A clamp is provided on the fixed frame 13, and the spraying device 2 can be fixed inside the fixed frame 13 by the clamp. The spraying device 2 includes a power unit 21, a projectile inlet tube 22, a projectile outlet tube 23, and an opening 231.

[0038] Reference Figure 2 , Figure 3 , Figure 4 The power unit 21 is a centrifugal fan, installed on the bottom of the inner wall of one side of the fixed frame 13. In this embodiment, the bottom is fixed to the base plate of the fixed frame 13 by four anti-vibration bolts; the air inlet faces the filter screen, and the air outlet is connected to the launch tube 23 through a flexible hose; after the power unit 21 is started, it can generate a stable airflow, providing continuous thrust to the ocean ball in the tube to achieve the launch.

[0039] The infeed tube 22 is located on the top side near the power unit 21, passes through the fixing frame 13, and is connected to the fixing frame 13 by a clamp. The bottom of the infeed tube 22 is connected to the bottom of the outfeed tube 23.

[0040] The ejection tube 23 is located on the top side away from the power unit 21, passes through the fixing frame 13, and is connected to the fixing frame 13 by a clamp. The bottom of the ejection tube 23 is connected to the bottom of the infeed tube 22.

[0041] In this embodiment, the inlet tube 22 and the outlet tube 23 are connected at an inclined angle. The inclined arrangement of the inlet tube 22 facilitates gravity-fed ball delivery and prevents ball rebound. The axis of the outlet tube 23 has a certain angle with the horizontal line, balancing range and parabolic trajectory. The bottom of the inlet tube 22 is connected to the upper part of the outlet tube 23 near the bottom of the tube. A power unit 21 is arranged directly below the bottom of the outlet tube 23, and the power output of the power unit 21 is at the same angle as that of the outlet tube 23.

[0042] In this embodiment, an opening 231 is provided on the side near the bottom of the ejection tube 23. When a player puts a small item into the ejection tube 22, the power device 21 cannot launch the small item. Such items can be discharged from the opening 231 at the bottom of the ejection tube 23, which can prevent small materials from accumulating at the bottom of the ejection tube 23 and reduce interference with the power device 21.

[0043] A filter screen is installed at the connection between the projectile tube 23 and the power unit 21. The filter screen can prevent foreign objects from entering the power unit 21 and ensure the reliable operation of the power unit 21.

[0044] Reference Figure 1 , Figure 4 The outer shell 3 is a flame-retardant plywood hemispherical shell with PU synthetic leather attached to its surface. Holes for the inlet tube 22 and outlet tube 23 are pre-drilled at the front of the shell, allowing them to be fixed in place. The bottom of the shell is connected to the base 11 via a slot. After the inlet tube 22 and outlet tube 23 are installed on the outer shell 3, a structure is provided to enclose them, preventing direct contact between players and the tubes.

[0045] In this embodiment, a switch 31 is also provided on the surface of the outer casing 3. The switch 31 is connected to the power unit 21, specifically through a wire to the electrical controller of the power unit 21. By pressing the switch 31, the fan can be turned on to realize the launching function. The switch 31 is located near the top of the inlet tube 22 to ensure that the operator can press the switch 31 quickly.

[0046] In this embodiment, a handle 32 is also provided on the surface of the outer casing 3. In this embodiment, the handle 32 is a ring, and a rod is provided in the middle of the ring. The rod can pass through the outer casing 3 and connect to the handle connecting frame 131 on the fixing frame 3, and be fixed by bolts. The operator can control the rotation of the fixing frame 13 and the spraying device 2 by controlling the handle 32, thereby adjusting the firing angle of the spraying device 2.

[0047] In this embodiment, a rotating support module is formed by the base 11, the rotating shaft 12, and the fixed frame 13; the power unit 21, the inlet tube 22, and the outlet tube 23 form the spraying device 2; the outer shell 3, the switch 31, and the handle 32 can control the entire device. This ensures the overall robustness and facilitates on-site installation, maintenance, and component replacement.

[0048] By using the handle 32 and the rotating shaft 12 in conjunction with the limit rod 15 and the protrusion 14, it can rotate at a set angle within the horizontal range to meet the needs of multi-angle competitive battles.

[0049] The inclined design of the inlet tube 22 and outlet tube 23 allows for gravity-based ball supply. A filter and ventilation opening 231 are located at the bottom of the outlet tube 23 to ensure smooth airflow and prevent foreign objects from damaging the fan. The outer casing 3 isolates fan noise and prevents fingers from accidentally entering. The PU leather surface is easy to clean and stain-resistant. The outer casing 3 and base 11 can be quickly disassembled. The filter and fan can be removed for cleaning or replacement, ensuring long-term stable operation of the equipment.

[0050] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments, and various changes and modifications can be made without departing from the spirit and scope of this utility model. All such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A competitive amusement device simulating cannon battles, comprising: Fixture, spraying device, housing, The spraying device is fixed inside the fixing device, and a housing is provided on the outside of the fixing device. Its features are: The fixing device includes a base, a rotating shaft, and a fixing frame. The bottom of the fixing frame is hinged to the top of the base via the rotating shaft. The fixing frame can rotate around the rotating shaft and can accommodate the spraying device. The injection device includes a power unit, an inlet tube, and an outlet tube. The inlet tube and the outlet tube are arranged at an angle. The bottom of the inlet tube is connected to the top of the bottom of the outlet tube. The power unit is located at the bottom of the outlet tube and is capable of providing thrust. An opening is provided at the bottom of the projectile ejection tube, and a filter screen is provided at the connection between the projectile ejection tube and the power device; The outer casing is wrapped around the outside of the fixing device.

2. The simulated cannon competitive amusement device according to claim 1, characterized in that: The length of the feed tube is 70-80cm.

3. The simulated cannon competitive amusement device according to claim 1, characterized in that: The outer casing surface is provided with a switch for driving the power device.

4. The simulated cannon competitive amusement device according to claim 1, characterized in that: The bottom of the fixing frame is provided with a limit rod, and the top of the base is provided with multiple protrusions. The limit rod can cooperate with the protrusions to control the rotation angle of the fixing frame.

5. The simulated cannon competitive amusement device according to claim 1, characterized in that: The outer casing is provided with a handle, which can be controlled to drive the fixed frame to rotate.

6. The simulated cannon competitive amusement device according to claim 1, characterized in that: The outer shell is made of flame-retardant plywood.

7. The simulated cannon competitive amusement device according to claim 6, characterized in that: The outer shell surface is covered with PU leather.

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