A projection device for entertainment

Abstract

This utility model discloses a projection device for entertainment, belonging to the field of entertainment facility technology. It includes multiple boxes, support blocks, impact blocks, and projection blocks. Fixed plates are fixedly connected to the surfaces of the multiple boxes, and baffles are fixedly connected between two adjacent boxes. A projection mechanism is installed inside each of the multiple boxes. This application provides a projection mechanism where the user picks up an impact block and strikes it against a striking post. The sliding of the striking post causes a connecting plate to rotate around the connecting post. At this time, an adjusting block causes a springboard to slide inside a through hole and pushes the springboard forward. This leverage principle propels the projection block out in a parabolic trajectory, sending it into a retrieval mechanism. This method eliminates the need for individual precision, allowing beginners to easily complete the projection by simply striking the striking post using the leverage principle, reducing frustration and enhancing the enjoyment of the game.

Description

Technical Field

[0001] This utility model specifically relates to a projection device for entertainment, belonging to the technical field of entertainment facilities. Background Technology

[0002] With the increasing demand for outdoor activities, outdoor recreational games are gaining popularity because they can enhance interpersonal interaction and enrich leisure experiences. Common outdoor recreational games include throwing games, competitive games, and cooperative games. Among them, throwing games are widely popular in family picnics, friend gatherings, camping activities, and other scenarios because of their simple rules and low barriers to entry. These games can not only improve participants' hand-eye coordination, but also enhance the fun through competition.

[0003] As an important part of outdoor games, the design of projection-type entertainment devices directly affects the fun and participation of the game. Currently, common projection devices are mainly divided into two categories: manual projection and assisted projection. Manual projection relies on participants to throw objects directly, such as frisbees and beanbags, while assisted projection is accomplished with the help of tools, such as slingshots and projection frames. Assisted projection devices use mechanical structures to assist projection, which can reduce the need for manpower and expand the range of applicable people.

[0004] In existing traditional projectile-type amusement devices, users need to hold the projectile and throw it directly at a fixed pitcher. The throwing result is highly dependent on individual accuracy. Beginners often need to practice many times to master the skills, which can easily lead to frustration. At the same time, the pitcher in traditional pitching games is mostly fixed. After playing for a long time, the fixed target position makes the game lack variety and makes it difficult to maintain the interest of participants. In addition, although some improved devices have tried to adjust the position of the pitcher, they have not optimized the throwing method and still rely on the accuracy of manual throwing. Therefore, this application provides a projection device for entertainment. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing an entertainment projection device, thereby optimizing the projection device and making it easy to use.

[0006] To further achieve the above objectives, the following technical solution is adopted:

[0007] An entertainment projection device includes multiple housings, a support block, an impact block, and a projection block. Each of the housings has a fixed plate fixedly connected to its surface, and a baffle is fixedly connected between two adjacent housings. Each of the housings has a projection mechanism installed inside, and the support block has a retrieval mechanism installed inside.

[0008] Preferably, the projection mechanism includes a striking column that is slidably connected to the surface of a fixed plate. Support plates are symmetrically fixedly connected to the bottom of the fixed plate. A connecting column one is fixedly connected to the opposite surfaces of the two support plates. A connecting plate is rotatably connected to the outer wall of the connecting column one. One end of the connecting column one is located below the striking column. A connecting column four is fixedly connected to the bottom of the fixed plate. An adjusting block is symmetrically rotatably connected to the outer wall of the connecting column four. A connecting column six is ​​fixedly connected to the end of the connecting plate away from the top plate. A rotating plate is rotatably connected to the outer wall of the connecting column six. The other end of the rotating plate is rotatably connected to the adjusting block. A through hole is provided on the surface of the fixed plate. A jump plate is fixedly connected to the end of the two adjusting blocks away from the connecting column four. The jump plate is located inside the through hole.

[0009] Preferably, the two adjusting blocks are V-shaped and the width of one end away from the connecting post is greater than the width of the other end.

[0010] Preferably, a top plate is fixedly connected inside the striking column, a second connecting column is fixedly connected to the bottom of the top plate, a connecting block is rotatably connected to the outer wall of the second connecting column, a third connecting column is fixedly connected to the top surface of the connecting plate near the top plate, and the bottom end of the connecting block is rotatably connected to the outer wall of the third connecting column.

[0011] Preferably, the two adjusting blocks are fixedly connected to the opposite surfaces of the connecting column five, and the end of the rotating plate away from the connecting column six is ​​rotatably connected to the outer wall of the connecting column five.

[0012] Preferably, the recycling mechanism includes a rotating disk rotatably connected to the top of the support block, and multiple throwing vessels are fixedly connected to the surface of the rotating disk, each of the multiple throwing vessels having a cavity inside.

[0013] Preferably, a servo motor is fixedly connected inside the support block, a reducer is fixedly connected to the output end of the servo motor, and the output end of the reducer is fixedly connected to the bottom surface of the rotating disk.

[0014] Preferably, the diameter of the bottom end of the impact block is larger than the diameter of the top end of the impact column, and the projection block is made of rigid foam.

[0015] Beneficial effects:

[0016] 1. This application includes a projection mechanism. The user takes the impact block and strikes it against the striking post. The sliding of the striking post causes the connecting plate to rotate around the connecting post. At this time, the adjusting block causes the jumping plate to slide inside the through hole and pushes the jumping plate forward. This uses the lever principle to project the block in a parabolic trajectory. The projected block is then launched and enters the retrieval mechanism. This method eliminates the need for personal precision, allowing beginners to easily complete the projection by simply striking the striking post and using the lever principle. This reduces frustration and enhances the enjoyment of the game.

[0017] 2. This application is equipped with a recovery mechanism. The servo motor is started to drive the rotating disk to rotate. At the same time, the speed of the rotating disk can be reduced by the speed reducer, thereby driving multiple throwing pots to rotate slowly. By throwing pots with constantly changing positions, users can maintain their interest in throwing even after playing for a long time. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the internal structure of the box body in this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the projection mechanism in this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the projection mechanism in this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the recycling mechanism in this utility model;

[0023] Figure 6 This is a schematic diagram of the internal structure of the support block in this utility model.

[0024] In the diagram: 1. Box body; 2. Support block; 3. Impact block; 4. Projection block; 5. Fixing plate; 6. Baffle; 7. Striking column; 8. Support plate; 9. Connecting column one; 10. Connecting plate; 11. Top plate; 12. Connecting column two; 13. Connecting block; 14. Connecting column three; 15. Connecting column four; 16. Adjusting block; 17. Through hole; 18. Skip plate; 19. Connecting column five; 20. Connecting column six; 21. Rotating plate; 22. Rotating disk; 23. Pitcher; 24. Servo motor; 25. Reducer. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-6As shown, an entertainment projection device includes multiple boxes 1, a support block 2, an impact block 3 and a projection block 4. A fixing plate 5 is fixedly connected to the surface of each of the multiple boxes 1. A baffle 6 is fixedly connected between two adjacent boxes 1. A projection mechanism is installed inside each of the multiple boxes 1. A retrieval mechanism is installed inside the support block 2.

[0027] The projection mechanism includes a striking post 7 that slides through the surface of a fixed plate 5. Support plates 8 are symmetrically fixedly connected to the bottom of the fixed plate 5. Connecting posts 9 are fixedly connected to the opposite faces of the two support plates 8. A connecting plate 10 is rotatably connected to the outer wall of connecting post 9. One end of connecting post 9 is located below the striking post 7. A connecting post 15 is fixedly connected to the bottom of the fixed plate 5. An adjusting block 16 is symmetrically rotatably connected to the outer wall of connecting post 15. A connecting post 20 is fixedly connected to the end of connecting plate 10 away from the top plate 11. A rotating plate 21 is rotatably connected to the outer wall of connecting post 20. The other end of rotating plate 21 is rotatably connected to the adjusting block 16. A through hole 17 is provided on the surface of plate 5. Two adjusting blocks 16 are fixedly connected to a jump plate 18 at the end away from the connecting column 4 15. The jump plate 18 is located inside the through hole 17. A top plate 11 is fixedly connected inside the striking column 7. A connecting column 2 12 is fixedly connected to the bottom of the top plate 11. A connecting block 13 is rotatably connected to the outer wall of the connecting column 2 12. A connecting column 3 14 is fixedly connected to the top surface of the connecting plate 10 near the top plate 11. The bottom end of the connecting block 13 is rotatably connected to the outer wall of the connecting column 3 14. A connecting column 5 19 is fixedly connected to the opposite face of the two adjusting blocks 16. A rotating plate 21 is rotatably connected to the outer wall of the connecting column 5 19 at the end away from the connecting column 6 20.

[0028] In use, the user can first place the projection block 4 above the springboard 18, then take the impact block 3 and strike the striking post 7. When the striking post 7 is subjected to force, it will cause the top plate 11 and connecting block 13 to move into the housing 1. Since the connecting block 13 is rotatably connected to the connecting post 14, it will forcefully push one end of the connecting plate 10, causing the connecting plate 10 to rotate around the connecting post 9. At this time, the other end of the connecting plate 10 will lift the connecting post 20 upwards and move it. Because the two ends of the rotating plate 21 are rotatably connected to the connecting post 20 and the connecting post 19 respectively, and the adjusting block 16 is connected to the connecting post 20... The connecting column 4 15 is rotated and connected, so lifting the connecting column 6 20 will push the adjusting block 16 to rotate around the connecting column 4 15. At this time, the adjusting block 16 drives the jump plate 18 to slide inside the through hole 17 and pushes the jump plate 18 forward. In this way, the projection block 4 above the jump plate 18 is projected out in a parabolic manner through the lever principle. At this time, the projection block 4 can be thrown out and enter the retrieval mechanism, completing the projection process. This method does not rely on personal accuracy, allowing beginners to easily complete the projection by simply tapping the column 7 to utilize the lever principle, which is less likely to cause frustration and increases the fun of playing.

[0029] Reference Figure 3 and Figure 4 The two adjusting blocks 16 are V-shaped and the width of one end away from the connecting post 15 is greater than the width of the other end.

[0030] When in use, the V-shaped design of the two adjusting blocks 16 allows the springboard 18 to be pushed forward more effectively when the adjusting blocks 16 rotate, ensuring that the projection block 4 can be projected smoothly and making the projection process smoother.

[0031] Reference Figure 1 , Figure 5 and Figure 6 The recycling mechanism includes a rotating disk 22 rotatably connected to the top of the support block 2. Multiple throwing pots 23 are fixedly connected to the surface of the rotating disk 22. Each throwing pot 23 has a cavity. A servo motor 24 is fixedly connected inside the support block 2. A reducer 25 is fixedly connected to the output end of the servo motor 24. The output end of the reducer 25 is fixedly connected to the bottom surface of the rotating disk 22.

[0032] When in use, the servo motor 24 can be started to drive the rotating disk 22 to rotate. At the same time, the speed of the rotating disk 22 can be reduced by the reducer 25, thereby driving multiple pitching pots 23 to rotate slowly. With the pitching pots 23 constantly changing positions, users can maintain their interest in throwing even after playing for a long time.

[0033] Reference Figure 1 and Figure 2 The bottom diameter of the impact block 3 is larger than the top diameter of the impact column 7, and the projection block 4 is made of rigid foam.

[0034] When using it, setting the bottom diameter of the impact block 3 to be larger than the top diameter of the impact column 7 makes it easier to hit the target and reduces the difficulty of playing. At the same time, the projection block 4 made of hard foam is safer and avoids injury to people around it.

[0035] As a technical optimization of this utility model: the servo motor 24 can be started first to drive the rotating disk 22 to rotate. At the same time, the speed of the rotating disk 22 can be reduced by the reducer 25, thereby driving multiple throwing pots 23 to rotate slowly. By constantly changing the position of the throwing pots 23, the user can maintain the interest in throwing even after playing for a long time. Then, the user can first place the throwing block 4 on the springboard 18, and then pick up the impact block 3 next to it and hit it at the striking post 7. When the striking post 7 is subjected to force, it will drive the top plate 11 and the connecting block 13 to move into the box 1. At this time, because the connecting block 13 is rotatably connected to the connecting post 14, it will push one end of the connecting plate 10, so that the connecting plate 10 will rotate around the connecting post 9 as the center after being subjected to force. The other end will lift the connecting column 6 20 upwards to move it. Since the two ends of the rotating plate 21 are rotatably connected to the connecting column 6 20 and the connecting column 5 19 respectively, and the adjusting block 16 is rotatably connected to the connecting column 4 15, lifting the connecting column 6 20 will push the adjusting block 16 to rotate around the connecting column 4 15 as the center. At this time, the adjusting block 16 will drive the jumping plate 18 to slide inside the through hole 17 and push the jumping plate 18 forward. In this way, the projection block 4 above the jumping plate 18 will be projected out in a parabolic manner through the lever principle. At this time, the projection block 4 can be thrown out and enter the retrieval mechanism, realizing the complete projection step. In this way, no one needs to rely on personal accuracy. Beginners can easily complete the projection by simply tapping the column 7 to use the lever principle, which is less likely to cause frustration and increases the fun of playing.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0037] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An entertainment projection device comprising a plurality of boxes (1), support blocks (2), impact blocks (3) and projection blocks (4), characterized in that: A fixing plate (5) is fixedly connected to the surface of each of the multiple boxes (1), a baffle (6) is fixedly connected between two adjacent boxes (1), a projection mechanism is installed inside each of the multiple boxes (1), and a recycling mechanism is installed inside the support block (2).

2. An entertainment projection device as claimed in claim 1, characterized in that: The projection mechanism includes a striking column (7) that is slidably connected to the surface of a fixed plate (5). Support plates (8) are symmetrically fixed to the bottom of the fixed plate (5). Connecting column one (9) is fixedly connected to the opposite surfaces of the two support plates (8). Connecting plate (10) is rotatably connected to the outer wall of connecting column one (9). One end of connecting column one (9) is located below the striking column (7). Connecting column four (15) is fixedly connected to the bottom of the fixed plate (5). The outer walls of connecting column four (15) are symmetrical. An adjusting block (16) is rotatably connected. A connecting column six (20) is fixedly connected to one end of the connecting plate (10) away from the top plate (11). A rotating plate (21) is rotatably connected to the outer wall of the connecting column six (20). The other end of the rotating plate (21) is rotatably connected to the adjusting block (16). A through hole (17) is opened on the surface of the fixed plate (5). A jump plate (18) is fixedly connected to one end of the two adjusting blocks (16) away from the connecting column four (15). The jump plate (18) is located inside the through hole (17).

3. A projection device for entertainment as defined in claim 2, characterized in that The two adjustment blocks (16) are V-shaped and the width of one end away from the connecting post (15) is greater than the width of the other end.

4. An entertainment projection device as claimed in claim 2, characterized in that: The striking column (7) is fixedly connected to a top plate (11), and a connecting column two (12) is fixedly connected to the bottom of the top plate (11). A connecting block (13) is rotatably connected to the outer wall of the connecting column two (12). A connecting column three (14) is fixedly connected to the top surface of the connecting plate (10) near the top plate (11). The bottom end of the connecting block (13) is rotatably connected to the outer wall of the connecting column three (14).

5. The projection device for entertainment as described in claim 2, characterized in that: The two adjusting blocks (16) are fixedly connected to the opposite surfaces of the connecting column five (19), and the end of the rotating plate (21) away from the connecting column six (20) is rotatably connected to the outer wall of the connecting column five (19).

6. A projection device for entertainment as defined in claim 1, characterized in that The recycling mechanism includes a rotating disk (22) rotatably connected to the top of the support block (2), and multiple throwing pots (23) are fixedly connected to the surface of the rotating disk (22), and each of the multiple throwing pots (23) has a cavity.

7. An entertainment projection device as claimed in claim 6, characterized in that: A servo motor (24) is fixedly connected inside the support block (2), and a speed reducer (25) is fixedly connected to the output end of the servo motor (24). The output end of the speed reducer (25) is fixedly connected to the bottom surface of the rotating disk (22).

8. A projection device for entertainment as defined in claim 2, characterized in that The bottom diameter of the impact block (3) is larger than the top diameter of the impact column (7), and the projection block (4) is made of rigid foam.

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