Close-range magic middle-long-distance remote control bell
The bell design, which combines remote control and manual striking components, solves the problem that existing bells cannot be remotely controlled to make a sound, thus improving the flexibility of close-up magic and the audience's interactive experience.
Patent Information
- Application Number
- CN202422518861.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-10-17
AI Technical Summary
The bells used in current magic performances do not have the ability to be remotely controlled to make sounds, which limits their flexibility in close-up magic and the audience's interactive experience.
A remote-controlled bell was designed, comprising a bell cover and a bell base, with built-in remote-controlled striking components and manual striking components. It uses a wireless remote control to control a DC electromagnet to attract a striking hammer to achieve striking from a distance, and combines the manual striking components to simulate the operation of an ordinary bell.
This enhances the flexibility and visual appeal of bells in close-up magic performances, reduces audience questions about the internal mechanisms of the bells, and improves the interactivity and audience experience of magic performances.
Smart Images
Figure CN223501547U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of close-up magic performance props, specifically a remote-controlled bell for close-up magic. Background Technology
[0002] Close-up magic, also known as magic performed at close range, is characterized by its high level of audience interaction and demanding attention to detail. Because the magic involves face-to-face contact with the audience, who can often touch the props, the impact is often immense. Bells are frequently used as props in some close-up magic performances.
[0003] However, the bells used in magic performances in the current technology do not have the ability to be remotely controlled to make sounds. As a result, magicians can only use the bells as an auxiliary tool to ring during the magic performance, and cannot use the bells as the main tool in the magic performance. This limits the flexibility of the bells in the magic performance and the interactive experience of the audience. Utility Model Content
[0004] The purpose of this invention is to provide a remote-controlled bell for close-up magic tricks, in order to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A remote-controlled bell for close-up magic includes a bell cover and a bell base. The bell cover is installed on the upper surface of the bell base, and an anti-slip sleeve is fitted on the outer surface of the bell base. A remote-controlled striking component is provided on the upper surface of the bell base, which allows the magician to remotely control the bell to achieve the magic effect of pressing it from a distance. A manual striking component is provided inside the bell cover, which allows the magician or the audience to manually shake the bell, thus proving that it has the same structure as an ordinary bell and reducing the audience's doubts about whether there is a mechanism inside the bell.
[0007] Preferably, the remote-controlled striking assembly includes a support cover, a smart switch, a wireless receiving module, an integrated circuit board, a power supply battery, a DC electromagnet, a striking hammer, and a wireless remote controller. The integrated circuit board is mounted on the left side of the upper surface of the bell base. The wireless receiving module is located on the left side of the upper surface of the integrated circuit board. The smart switch is located on the right side of the upper surface of the integrated circuit board. The support cover is mounted on the right side of the upper surface of the bell base. The DC electromagnet is mounted on the left side inside the support cover. The striking hammer is mounted on the right side inside the support cover. The wireless remote controller is located next to the bell base. A power supply battery is inserted inside the bell base.
[0008] Preferably, the manual striking assembly includes a connecting seat, a connecting rope, and a striking ball. The connecting seat is fixedly connected to the upper side of the inner wall of the bell cover, the connecting rope is connected to the lower end of the connecting seat, and the striking ball is connected to the lower end of the connecting rope.
[0009] Preferably, a follower plate is provided on the right side of the annular side of the striking hammer, a compression spring is installed on the left end face of the follower plate, and a sound insulation layer is provided on the outer surface of the support cover, and the sound insulation layer is made of sound insulation felt.
[0010] Preferably, the left end face of the follower disk has a limiting groove, and the limiting groove matches the compression spring, and the material of the striking hammer is iron.
[0011] Preferably, a bottom cover plate is installed on the lower end face of the bell base, a charging base is installed on the left side inside the bell base, and an installation groove is provided on the upper end face of the bell base, and the installation groove is annular in shape.
[0012] Preferably, a connecting rod is fixedly connected to the middle position of the upper end face of the bell cover, and a picking and pinching head is installed on the annular side of the connecting rod.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. During a close-up magic performance, a switch signal is sent to the wireless receiver module via a wireless remote control. This allows the smart switch to receive the switch signal and control the DC electromagnet to switch on and off. When the DC electromagnet is energized, it generates a magnetic attraction force that attracts the hammer, causing it to move to the left and separate from the bell cover. When the power is off, the magnetic attraction force disappears, and the compression force of the spring will cause the hammer to extend to the right and strike the bell cover through the follower plate, producing a sound. This allows the magician to perform a magic trick for the audience where the bell can make a sound without being in contact with it, thus enhancing the flexibility and visual appeal of the bell during the close-up magic performance.
[0015] 2. When the magician holds the bell head and swings it, the ball inside the bell will swing and strike the bell under the influence of the connecting rope, making the bell ring. This proves to the audience that the bell is constructed the same as an ordinary bell, thus reducing the audience's doubts about whether there is a mechanism inside the bell. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a structural diagram of the bell cover after disassembly in this utility model;
[0018] Figure 3 This is a front sectional view of the remote-controlled striking component and the manual striking component of this utility model;
[0019] Figure 4 This is a circuit block diagram of the remote-controlled striking component in this utility model;
[0020] Figure 5 This is a structural diagram of the striking hammer and the follower disc in this utility model.
[0021] In the diagram: 1. Bell cover; 11. Pick-up pinch head; 12. Connecting rod; 2. Bell base; 21. Mounting slot; 22. Bottom cover plate; 23. Charging base; 3. Anti-slip cover; 41. Support cover; 42. Smart switch; 43. Wireless receiver module; 44. Integrated circuit board; 45. Power supply battery; 46. DC electromagnet; 47. Striking hammer; 48. Follower plate; 481. Limiting slot; 49. Compression spring; 411. Sound insulation layer; 412. Wireless remote control; 51. Connecting base; 52. Connecting rope; 53. Striking ball. Detailed Implementation
[0022] 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.
[0023] Please see Figure 1-5 This utility model provides a technical solution:
[0024] Example 1:
[0025] A remote-controlled bell for close-up magic includes a bell cover 1 and a bell base 2. The bell cover 1 is installed on the upper surface of the bell base 2. The bell cover 1 and the bell base 2 together form a conventional bell. The outer surface of the bell base 2 is fitted with an anti-slip shell 3 made of silicone rubber. The silicone rubber anti-slip shell 3 can cover the charging base 23 and the bottom cover 22, preventing the flaws from being easily seen during on-site observation. The bottom of the anti-slip shell 3 is provided with anti-slip texture, which improves the anti-slip performance of the bottom of the anti-slip shell 3 and prevents the bell base 2 from easily shifting when the hammer 47 strikes the bell cover 1. The upper surface of the bell base 2 has a mounting groove 21. The bell is ring-shaped, with a mounting groove 21 that matches the bottom of the bell cover 1. The mounting groove 21 allows the bottom of the bell cover 1 to be inside the bell base 2. The mounting groove 21 and the bell cover 1 are connected by a threaded connection, which allows the magician to easily disassemble and assemble the bell cover 1 later. A connecting rod 12 is fixedly connected to the middle of the upper surface of the bell cover 1. The connecting rod 12 and the bell cover 1 are an integral structure. The connecting rod 12 allows the magician or the audience to easily pick up the bell cover 1 by hand. The connecting rod 12 has a picking head 11 installed on the upper surface of the bell cover 1. The picking head 11 is installed on the ring-shaped side of the connecting rod 12. The picking head 11 is connected to the connecting rod 12 by a threaded connection, which allows the magician or the audience to easily pick up the bell cover 1 by hand.
[0026] The upper surface of the bell base 2 is equipped with a remote control striking component, which allows magicians to remotely control the bell to create the illusion of pressing it from a distance. The bell cover 1 is equipped with a manual striking component, which allows magicians or audience members to manually shake the bell, thus proving that it is constructed like an ordinary bell and reducing the audience's doubts about whether there is a mechanism inside the bell.
[0027] The remote-controlled striking assembly includes a support cover 41, a smart switch 42, a wireless receiver module 43, an integrated circuit board 44, a power supply battery 45, a DC electromagnet 46, a striking hammer 47, and a wireless remote controller 412. The integrated circuit board 44 is installed on the left side of the upper surface of the bell base 2. The integrated circuit board 44 not only facilitates the signal connection between the wireless receiver module 43 and the smart switch 42, but also facilitates the power supply battery 45 to power the wireless receiver module 43 and the smart switch 42 respectively. The wireless receiver module 43 is located on the left side of the upper surface of the integrated circuit board 44. The wireless receiver module 43 is connected to the smart switch 42 through the integrated circuit board 44. When working, the wireless receiver module 43 can receive the wireless signal sent by the wireless remote controller 412 in real time and transmit it to the smart switch 42.
[0028] A smart switch 42 is installed on the right side of the upper end face of the integrated circuit board 44. The smart switch 42 is electrically connected to the DC electromagnet 46 through a wire. The smart switch 42 can receive signals sent by the wireless receiving module 43 and control the DC electromagnet 46 to turn on and off. Since the internal detailed structure and working principle of the wireless receiving module 43 and the smart switch 42 are relatively mature technologies in the prior art, they will not be described in detail here. A support cover 41 is installed on the right side of the upper end face of the bell base 2. The support cover 41 can support the DC electromagnet 46 and the striking hammer 47. The DC electromagnet 46 is installed on the left side inside the support cover 41. When the DC electromagnet 46 is energized, it will generate a magnetic attraction force to attract the iron striking hammer 47. When the power is off, the magnetic attraction force will disappear. At this time, under the squeezing force of the compression spring 49, it will extend to the right and strike the bell cover 1 to make a sound. Inside the bell base 2, on the right side, is a striking hammer 47 made of iron. This iron hammer not only strikes the bell cover 1 during left and right movements but also facilitates the attraction of the DC electromagnet 46. Next to the bell base 2 is a wireless remote control 412, which connects wirelessly to the wireless receiver module 43. The remote control allows the magician's assistant to wirelessly control the signal on and off of the receiver module 43. Since the internal structure and working principle of the wireless remote control 412 are relatively mature technologies, they will not be elaborated upon here. Inside the bell base 2 is a power supply battery 45, which is electrically connected to the integrated circuit board 44 via wires. The power supply battery 45 is rechargeable and provides power to the integrated circuit board 44 and the smart switch 42.
[0029] A follower plate 48 is provided on the right side of the annular side of the striking hammer 47. The follower plate 48 and the striking hammer 47 are integrated into one structure. The follower plate 48 facilitates the compression spring 49 to apply pressure to the striking hammer 47. A compression spring 49 is installed on the left end face of the follower plate 48. The compression spring 49 can apply a rightward pressure to the follower plate 48. A sound insulation layer 411 is provided on the outer surface of the support cover 41. The sound insulation layer 411 is made of sound insulation felt. The sound insulation layer 411, made of sound insulation felt, makes the support cover 41 more soundproof, preventing the surrounding audience from easily hearing the sound of the DC electromagnet 46 attracting the striking hammer 47 inside the support cover 41. The left end face of the follower plate 48 A limiting groove 481 is provided, and the limiting groove 481 matches the compression spring 49. The limiting groove 481 can limit the right end of the compression spring 49 to prevent the compression spring 49 from shifting during use. A bottom cover plate 22 is installed on the lower end face of the bell base 2. The bottom cover plate 22 is a detachable structure. The detachable bottom cover plate 22 can not only support and limit the power supply battery 45, but also facilitate the magician to remove the power supply battery 45 later. A charging base 23 is installed on the left side inside the bell base 2. The charging base 23 is connected to the power supply battery 45 through a wire. The charging base 23 facilitates the magician to charge the power supply battery 45 later.
[0030] Example 2:
[0031] Based on Embodiment 1, in this embodiment, when the magician pinches the handle 11 and swings the bell cover 1, the striking ball 53 inside the bell cover 1 will swing under the influence of the connecting rope 52 and strike the bell cover 1, causing the bell cover 1 to make a sound. This proves to the audience that the structure of this bell is the same as that of an ordinary bell, thereby reducing the audience's doubts about whether there is a mechanism inside the bell.
[0032] The manual striking assembly includes a connecting seat 51, a connecting rope 52, and a striking ball 53. The connecting seat 51 is fixedly connected to the upper side of the inner wall of the bell cover 1. The connecting seat 51 is connected to the bell cover 1 by welding. The connecting seat 51 can suspend the connecting rope 52. The connecting rope 52 is connected to the lower end of the connecting seat 51. The connecting rope 52 enables the striking ball 53 to swing inside the bell cover 1. The striking ball 53 is connected to the lower end of the connecting rope 52. When the striking ball 53 comes into contact with the bell cover 1, it will make the bell cover 1 make a sound. The material of the striking ball 53 is the same as that of the striking hammer 47. When the striking ball 53, which is made of the same material as the striking hammer 47, strikes the bell cover 1, the sound it makes is the same as the sound made when the striking hammer 47 strikes the bell cover 1. This prevents the audience from easily spotting the difference in sound. Fixing screws are installed inside the connecting seat 51 and the striking ball 53. The fixing screws facilitate the fixing of the upper and lower ends of the connecting rope 52.
[0033] Working principle: During close-up magic performances, the magician only needs to hold the handle 11 to lift the bell cover 1 and the bell base. When the magician swings the handle, the striking ball 53 inside the bell cover 1 swings under the influence of the connecting rope 52 and strikes the bell cover 1, making it ring. This demonstrates to the audience that the bell's structure is the same as that of an ordinary bell, thus reducing the audience's doubts about whether there is a mechanism inside the bell. Then, the magician can place the bell base on the magic table outside. At this time, the magician's assistant, based on the magician's body language or verbal cues, sends a switch signal to the wireless receiving module 43 via the wireless remote control 412. The wireless receiving module 43 then sends the received switch signal to the smart switch 42, causing the smart switch 42 to control the DC electromagnet 46 to switch on and off. During this process, when the DC electromagnet... When 46 is powered on, a magnetic attraction force is generated to attract the iron hammer 47, causing the hammer 47 to move to the left and separate from the bell cover 1. When the power is off, the magnetic attraction force disappears, and the squeezing force of the compression spring 49 will cause the hammer 47 to extend to the right through the follower plate 48 to strike the bell cover 1 and produce a sound. This is used to perform a magic trick for the audience, showing that the bell can make a sound without touching it. In later use, the magician only needs to pull and remove the anti-slip cover 3, and then charge the power supply battery 45 on time through the charging base 23. When the bottom cover 22 is removed, the power supply battery 45 can be taken out for maintenance and replacement. When the bell cover 1 is rotated counterclockwise, the bell cover 1 can be removed separately so that the magician can repair or maintain the electronic components on the upper surface of the bell base 2.
[0034] 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 alterations 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 remote-controlled bell for close-up magic tricks, comprising a bell cover (1) and a bell base (2), characterized in that: The bell base (2) is equipped with a bell cover (1) on its upper surface. The bell base (2) is fitted with an anti-slip cover (3) on its outer surface. The bell base (2) is equipped with a remote control striking component on its upper surface. The remote control striking component allows magicians to remotely control the bell to achieve the magic effect of pressing the bell remotely. The bell cover (1) is equipped with a manual striking component inside. The manual striking component allows magicians or audience members to manually shake the bell.
2. The remote-controlled bell for close-up magic tricks according to claim 1, characterized in that: The remote-controlled striking assembly includes a support cover (41), a smart switch (42), a wireless receiver module (43), an integrated circuit board (44), a power supply battery (45), a DC electromagnet (46), a striking hammer (47), and a wireless remote controller (412). An integrated circuit board (44) is installed on the left side of the upper surface of the bell base (2). A wireless receiver module (43) is provided on the left side of the upper surface of the integrated circuit board (44). A smart switch (42) is provided on the right side of the upper surface of the integrated circuit board (44). A support cover (41) is installed on the right side of the upper surface of the bell base (2). A DC electromagnet (46) is installed on the left side inside the support cover (41). A striking hammer (47) is installed on the right side inside the support cover (41). A wireless remote controller (412) is provided next to the bell base (2). A power supply battery (45) is inserted inside the bell base (2).
3. The remote-controlled bell for close-up magic tricks according to claim 1, characterized in that: The manual striking assembly includes a connecting seat (51), a connecting rope (52), and a striking ball (53). The connecting seat (51) is fixedly connected to the upper side of the inner wall of the bell cover (1). The connecting rope (52) is connected to the lower end of the connecting seat (51), and the striking ball (53) is connected to the lower end of the connecting rope (52).
4. The remote-controlled bell for close-up magic tricks according to claim 2, characterized in that: The striking hammer (47) has a follower plate (48) on the right side of its annular side. A compression spring (49) is installed on the left end face of the follower plate (48). The outer surface of the support cover (41) is provided with a sound insulation layer (411), and the material of the sound insulation layer (411) is sound insulation felt.
5. A remote-controlled bell for close-up magic tricks according to claim 4, characterized in that: The left end face of the follower disk (48) is provided with a limiting groove (481), and the limiting groove (481) matches the compression spring (49). The material of the hammer (47) is iron.
6. The remote-controlled bell for close-up magic tricks according to claim 1, characterized in that: The bell base (2) has a bottom cover plate (22) installed on its lower end face. The bell base (2) has a charging base (23) installed on its left side inside. The bell base (2) has an installation groove (21) on its upper end face, and the installation groove (21) is annular in shape.
7. A remote-controlled bell for close-up magic tricks according to claim 1, characterized in that: A connecting rod (12) is fixedly connected to the middle position of the upper end face of the bell cover (1), and a picking and pinching head (11) is installed on the annular side of the connecting rod (12).