Missile shell throwing toy
Through innovative design of the launch and ejection components, the problems of launch stability, ejection smoothness, and safety in traditional missile ejection toys have been solved, achieving precise control and automatic ejection, thus enhancing the toy's entertainment and educational value.
Patent Information
- Application Number
- CN202422936224.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Traditional missile ejection toys lack stability and accuracy in their launch mechanisms, the spring components are easily damaged, and the ejection mechanism is complex to operate and the ejection is not smooth, which affects the toy's entertainment and practicality.
The design employs a launch assembly and an ejection assembly. The launch assembly achieves precise control through components such as compression springs, trigger pins, and horizontal springs, while the ejection assembly achieves automatic ejection through designs such as buttons, loading platforms, and trapezoidal blocks. The mechanical structure simulates the real missile launch process.
It enhances the interactivity and fun of the toy, provides entertainment and educational functions, ensures safety and reliability, is suitable for children, and has a compact and portable design.
Smart Images
Figure CN223615381U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of toy technology, and in particular to a missile ejection shell toy. Background Technology
[0002] As a toy product that combines entertainment and education, missile ejection toys face challenges in their traditional design regarding launch and ejection mechanisms. Traditional launch mechanisms typically employ a simple spring compression and release principle. While achieving basic launch functionality, these mechanisms suffer from deficiencies in accuracy, controllability, and durability, limiting the toy's entertainment and educational value. Simultaneously, traditional ejection mechanisms often rely on simple mechanical structures such as push rods or slides. These mechanisms have issues with operational complexity, ejection smoothness, and ejection distance, affecting the toy's fun and practicality. Specifically, traditional launch mechanisms lack sufficient stability and accuracy, resulting in poor bullet launch performance, and the spring components are prone to damage, reducing the toy's durability. Traditional ejection mechanisms, on the other hand, suffer from operational complexity, uneven ejection, or insufficient ejection distance. These shortcomings limit the toy's diversity and expandability, resulting in a lack of innovation in the function and form of traditional missile ejection toys.
[0003] In the prior art, missile ejection toys suffer from technical problems such as unstable and inaccurate launch mechanisms, resulting in poor bullet launch effects. At the same time, the spring components are easily damaged, reducing the durability of the toy. Furthermore, the ejection mechanism is complex to operate, the ejection process is not smooth, and the ejection distance is limited. These problems collectively limit the entertainment value and practicality of the toy. Therefore, this utility model discloses a missile ejection toy to solve the problems of traditional missile ejection toys in terms of accuracy, controllability, durability, and fun. Utility Model Content
[0004] In view of this, the purpose of this utility model is to propose a missile ejection shell toy to solve the problems of traditional missile ejection shell toys in terms of accuracy, controllability, durability and fun.
[0005] To achieve the above objectives, this utility model provides a missile ejection shell toy, comprising: a shell, a decorative groove on the surface of the shell, a launch port at the front end of the shell, an operating port at the rear end of the shell, a front sealing ring installed at the operating port, multiple sets of support columns installed on the inner wall of the shell, a launch tube installed inside the front sealing ring, the outer wall of the launch tube installed on the support columns, a first rear sealing ring installed at the operating port at the rear end of the shell, a connecting cylinder installed inside the first rear sealing ring, a cartridge case installed inside the launch tube, a bullet installed inside the cartridge case, and a circular hole at the top of the shell;
[0006] A launching assembly, disposed on the connecting cylinder, is used to launch the bullet;
[0007] A shell ejection assembly is disposed within the housing and is used to eject the shell casing.
[0008] Preferably, the launching assembly includes a second limiting plate, which is installed at one end of the connecting cylinder embedded in the housing. The other end of the second limiting plate abuts against a second rear sealing plate, which is installed on the inner wall of the housing. A tail is installed at the other end of the connecting cylinder, and a circular groove is formed in the middle of the tail corresponding to the position of the connecting cylinder. A through circular hole is formed inside the connecting cylinder.
[0009] Preferably, a connecting post is installed at the other end of the tail section. A first limiting plate is installed at one end of the tail section via the connecting post, and a limiting opening is formed on the inner wall of the tail section corresponding to the position of the first limiting plate. The outer edge of the first limiting plate engages within the limiting opening. A firing key is installed at the other end of the connecting post, and a circular groove with the same diameter as the connecting post is formed at the position where the tail section contacts the firing key. A compression spring is sleeved on the connecting post, with one end abutting against the side wall of the firing key and the other end abutting against the side wall of the tail section. The other end of the first limiting plate is... The device is equipped with a trigger post, the middle of which is slidably inserted into the through hole inside the connecting cylinder. The side wall of the trigger post has an embedding groove, and the other end of the trigger post is inserted into the middle of the blocking block. The middle of the blocking block has a through hole with the same diameter as the trigger post, corresponding to the position of the trigger post. The trigger post passes through the middle of the blocking block and abuts against the inner side wall of the bullet. A horizontal spring is fitted on the blocking block, one end of which abuts against the side wall of the blocking block, and the other end of which abuts against the side wall of the second rear sealing plate.
[0010] Preferably, a vertical spring is inserted into the groove, a vertical guide rod is sleeved inside the vertical spring, a limiting block is installed at the other end of the vertical guide rod, a concave arm is installed at the other end of the limiting block, a rotating roller is installed on the inner wall of the concave arm, a pulley is rotatably installed on the rotating roller, the outer edge of the pulley is abutted against the inner wall of the tail, and an arc-shaped slope is installed on the inner wall of the tail on one side of the pulley, the slope of the arc-shaped slope at the end of the pulley is steeper than the slope of the end away from the pulley.
[0011] Preferably, the shell ejection assembly includes a button installed in the circular hole, a limiting circular plate installed at the lower end of the button, a U-shaped frame installed below the limiting circular plate, a loading platform installed at the other end of the U-shaped frame, and a trapezoidal block installed on the upper surface of the loading platform.
[0012] Preferably, the launching tube has a through square groove at the position of the trapezoidal block, the cartridge case has a limiting groove at the position of the trapezoidal block, and the front end of the trapezoidal block is engaged in the limiting groove.
[0013] Preferably, a guide post is installed at the lower end of the loading platform, and a support spring is sleeved on the guide post. The top end of the support spring abuts against the lower end of the loading platform, and the bottom end of the support spring abuts against a fixing block. The fixing block is installed at the bottom end of the inner wall of the housing, and a guide groove is formed on the fixing block corresponding to the position of the guide post.
[0014] The beneficial effects of this utility model are:
[0015] This missile ejection toy combines a launch component and an ejection component, not only realizing the function of launching a bullet but also simulating the effect of a real missile automatically ejecting its spent casing. This greatly enhances the toy's interactivity and fun, satisfying children's curiosity and desire to explore military-themed toys. The launch component, through its mechanical structure, including the coordinated action of compression springs, trigger pins, horizontal springs, and vertical springs, achieves precise control over the bullet launch while ensuring stability and safety during the launch process. The ejection component, with its buttons, loading platform, and trapezoidal blocks, enables the automatic ejection of the spent casing, making the entire toy smoother and more realistic to operate. This toy not only provides entertainment but also has educational value. By operating the toy, children can learn about the basic principles and processes of projectile launch, stimulating their interest in science, technology, and the military, and promoting their intellectual and hands-on development. Although the toy simulates the complex process of missile launch, all components and materials have been carefully designed and selected to ensure the toy's safety and reliability during use. In particular, the design of the launch and ejection components fully considers children's safety factors, avoiding potential injury risks. The decorative grooves on the toy's shell not only enhance its aesthetics but also provide a better grip. Furthermore, the connecting cylinder acts as a bearing, allowing the tail and shell to rotate independently and be played as a spinning top, increasing the toy's functionality. The toy's overall structure is compact and sturdy, easy to carry and store, and suitable for use in various situations. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0018] Figure 2 This is a side view sectional plan view of the present invention.
[0019] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;
[0020] Figure 4 This utility model Figure 2 Enlarged structural diagram at point B.
[0021] The diagram is marked as follows:
[0022] 1. Shell; 2. Tail end; 3. Front sealing ring; 4. Launch tube; 5. Circular hole; 6. Button; 7. Launch key; 8. Connecting post; 9. Compression spring; 10. Limiting port; 11. Connecting cylinder; 12. First rear sealing ring; 13. Second limiting plate; 14. Second rear sealing plate; 15. Support post; 16. First limiting plate; 17. Decorative groove; 18. Cartridge case; 19. Bullet; 20. Trigger post; 21. Horizontal spring; 22. Blocking block; 23. Embedded groove; 24. Arc-shaped slope; 25. Vertical spring; 26. Vertical guide rod; 27. Limiting block; 28. Concave arm; 29. Pulley; 30. Rotating roller; 31. Fixing block; 32. Guide groove; 33. Guide post; 34. Support spring; 35. Loading platform; 36. U-shaped frame; 37. Trapezoidal block; 38. Limiting groove. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.
[0024] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0025] This utility model provides, for example Figures 1 to 4The toy shown includes: a shell 1, with decorative grooves 17 on its surface; a launch port at the front end of the shell 1; an operating port at the rear end of the shell 1; a front sealing ring 3 installed at the operating port; multiple sets of support columns 15 installed on the inner wall of the shell 1; a launch tube 4 installed inside the front sealing ring 3; the outer wall of the launch tube 4 installed on the support columns 15; a first rear sealing ring 12 installed at the operating port at the rear end of the shell 1; a connecting cylinder 11 installed inside the first rear sealing ring 12; and a shell 18 installed inside the launch tube 4. The toy contains a bullet 19 and has a circular hole 5 at the top of the casing 1. It includes a launching assembly mounted on a connecting cylinder 11, used to launch the bullet 19, and an ejection assembly located inside the casing 1, used to eject the spent casing 18. This missile ejection toy combines a launching assembly and an ejection assembly, not only launching the bullet 19 but also simulating the automatic ejection of the spent casing 18 after a real missile launch, greatly enhancing the toy's interactivity and fun, and satisfying children's curiosity and desire to explore military-themed toys. The launching assembly, through its mechanical structure including a compression spring 9, a trigger pin 20, a horizontal spring 21, and a vertical spring 25, achieves precise control over the launch of the bullet 19, while ensuring the stability and safety of the launch process. The ejection assembly, through the design of a button 6, a loading platform 35, and a trapezoidal block 37, enables the automatic ejection of the spent casing 18, making the entire toy smoother and more realistic in operation. This toy not only provides entertainment but also has educational value. By operating the toy, children can learn about the basic principles and processes of missile launch, stimulating their interest in science, technology, and military fields, and promoting their intellectual and hands-on development. Although the toy simulates the complex process of missile launch, all parts and materials have been carefully designed and selected to ensure the toy's safety and reliability during use. In particular, the design of the launch and ejection components fully considers children's safety factors, avoiding potential injury risks. The decorative grooves 17 on the surface of the toy shell 1 not only enhance the toy's aesthetics but also provide a better grip. Simultaneously, the tail 2 and shell 1 can be rotatably mounted on the connecting cylinder 11 as two separate parts via the connecting cylinder 11, allowing it to be played as a spinning top, increasing the toy's functionality. The toy's overall structure is compact and sturdy, easy to carry and store, and suitable for use in various situations.
[0026] Furthermore, in this example, such as Figure 2 and Figure 3As shown, the launching assembly includes a second limiting plate 13, which is installed at one end of the connecting cylinder 11 embedded in the housing 1. The other end of the second limiting plate 13 abuts against a second rear sealing plate 14, which is installed on the inner wall of the housing 1. A tail 2 is installed at the other end of the connecting cylinder 11. A circular groove is formed in the middle of the tail 2 corresponding to the position of the connecting cylinder 11. A through circular hole is formed inside the connecting cylinder 11. A connecting post 8 is installed at the other end of the tail 2. A first limiting plate 16 is installed at one end of the tail 2, and a limiting opening 10 is formed on the inner wall of the tail 2 corresponding to the position of the first limiting plate 16. The outer edge of the first limiting plate 16 is engaged in the limiting opening 10. A launching key 7 is installed at the other end of the connecting post 8. A circular groove with the same diameter as the connecting post 8 is provided at the position where the tail 2 contacts the firing key 7. A compression spring 9 is fitted onto the connecting post 8, with one end of the compression spring 9 abutting against the side wall of the firing key 7 and the other end abutting against the side wall of the tail 2. A trigger post 20 is installed at the other end of the first limiting plate 16. The middle part of the trigger post 20 is slidably inserted into a through circular hole opened inside the connecting cylinder 11. An embedding groove 23 is provided on the side wall of the trigger post 20, and the other end of the trigger post 20 is inserted into the middle of the blocking block 22. A through hole with the same diameter as the trigger post 20 is provided in the middle of the blocking block 22 corresponding to the position of the trigger post 20. The trigger post 20 passes through the middle of the blocking block 22 and abuts against the inner side wall of the bullet 19. A horizontal spring 21 is fitted onto the blocking block 22. One end of the horizontal spring 21 abuts against the side wall of the blocking block 22, and the other end abuts against the side wall of the second rear sealing plate 14. A vertical spring 25 is inserted into the groove 23, and a vertical guide rod 26 is fitted into the vertical spring 25. A limit block 27 is installed at the other end of the vertical guide rod 26, and a concave arm 28 is installed at the other end of the limit block 27. A rotating roller 30 is installed on the inner wall of the concave arm 28, and a pulley 29 is rotatably mounted on the rotating roller 30. The outer edge of the pulley 29 abuts against the inner wall of the tail section 2. An arc-shaped slope 24 is installed on the inner wall of the tail section 2 on one side of the pulley 29. The slope of the arc-shaped slope 24 at the end of the pulley 29 is steeper than that at the end furthest from the pulley 29. One end of pulley 29 has a steep slope, and compression spring 9 is in a compressed state, with one end abutting against the side wall of the firing button 7 and the other end abutting against the side wall of the tail 2. Horizontal spring 21 is also in a compressed state, with one end abutting against the side wall of the blocking block 22 and the other end abutting against the side wall of the second rear sealing plate 14. Vertical spring 25 is sleeved on vertical guide rod 26, keeping the concave arm 28 and its pulley 29 in a certain position. When the firing button 7 is pressed, compression spring 9 releases energy, pushing connecting post 8 and trigger post 20 forward. Trigger post 20 pushes blocking block 22 and bullet 19 forward, while horizontal spring 21 is further compressed until bullet 19 is fired. During the forward movement of trigger post 20, pulley 29 slides on the inner wall of tail 2.When encountering the curved slope 24, the change in slope causes the pulley 29 to rise, moving the concave arm 28 and the vertical guide rod 26. The movement of the vertical guide rod 26 further compresses the vertical spring 25. After the pulley 29 passes the highest point of the curved slope 24, the vertical spring 25 releases energy, giving the trigger pin 20 a momentary force. The front end of the trigger pin 20 strikes the side wall of the bullet 19, firing it. Then, under the action of the horizontal spring 21 and the compression spring 9, the pulley 29 returns to its initial position. After firing, the compression spring 9 and the horizontal spring 21 respectively push the firing key 7 and the stop block 22 back to their original positions. The vertical spring 25 also helps the concave arm 28 and the pulley 29 return to their initial positions.
[0027] Furthermore, in this example, such as Figure 2 and Figure 4 As shown, the ejection assembly includes a button 6, which is installed inside a circular hole 5. A limiting circular plate is installed at the lower end of the button 6, and a U-shaped frame 36 is installed below the limiting circular plate. A loading platform 35 is installed at the other end of the U-shaped frame 36. A trapezoidal block 37 is installed on the upper surface of the loading platform 35. A through square groove is opened at the position of the launch tube 4 on the trapezoidal block 37. A limiting groove 38 is opened at the position of the cartridge case 18 corresponding to the position of the trapezoidal block 37. The front end of the trapezoidal block 37 is locked in the limiting groove 38. A guide post 33 is installed at the lower end of the loading platform 35. A support spring 34 is sleeved on the guide post 33. The top end of the support spring 34 abuts against the lower end of the loading platform 35, and the bottom end of the support spring 34 abuts against a fixing block 31. The fixing block 31 is installed at the bottom end of the inner wall of the housing 1. A guide groove 32 is opened on the fixing block 31 corresponding to the position of the guide post 33. The loading platform 35 Suspended on the fixed block 31 by the guide post 33 and the support spring 34, the front end of the trapezoidal block 37 is engaged in the limiting groove 38 of the cartridge case 18. The support spring 34 is in a compressed state, with one end abutting the lower end of the loading platform 35 and the other end abutting the fixed block 31. When the bullet 19 is fired, the button 6 is pressed. The button 6 pushes the limiting circular plate and the U-shaped frame 36 to move downward. The movement of the U-shaped frame 36 causes the loading platform 35 and the trapezoidal block 37 to move downward. At the same time, the support spring 34 is further compressed. When the front end of the trapezoidal block 37 disengages from the limiting groove 38 of the cartridge case 18, the cartridge case 18 loses support and is ejected. After the button 6 is released, the support spring 34 releases energy, pushing the loading platform 35 and the trapezoidal block 37 to reset. The front end of the trapezoidal block 37 is once again engaged in the limiting groove 38 of the new cartridge case 18, ready for the next firing and ejection process.
[0028] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.
[0029] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A missile ejection shell toy, characterized in that, include: The shell (1) has a decorative groove (17) on its surface, a firing port at the front end, an operating port at the rear end, a front sealing ring (3) installed at the operating port, multiple sets of support columns (15) installed on the inner wall of the shell (1), a firing tube (4) installed inside the front sealing ring (3), the outer wall of the firing tube (4) installed on the support column (15), a first rear sealing ring (12) installed at the operating port at the rear end of the shell (1), a connecting cylinder (11) installed inside the first rear sealing ring (12), a cartridge case (18) installed inside the firing tube (4), a bullet (19) installed inside the cartridge case (18), and a round hole (5) opened at the top of the shell (1). A launching assembly, which is disposed on the connecting cylinder (11), is used to launch the bullet (19); The ejection assembly is disposed inside the housing (1) and is used to eject the cartridge case (18).
2. A missile ejection shell toy according to claim 1, characterized in that, The launching assembly includes a second limiting plate (13), which is installed at one end of the connecting cylinder (11) embedded in the housing (1). The other end of the second limiting plate (13) abuts against a second rear sealing plate (14), which is installed on the inner wall of the housing (1). The other end of the connecting cylinder (11) is equipped with a tail (2), and a circular groove is provided in the middle of the tail (2) corresponding to the position of the connecting cylinder (11). A through circular hole is provided inside the connecting cylinder (11).
3. A missile ejection shell toy according to claim 2, characterized in that, A connecting post (8) is installed at the other end of the tail (2). The connecting post (8) is engaged with a first limiting plate (16) installed at one end of the tail (2). A limiting opening (10) is opened on the inner wall of the tail (2) corresponding to the position of the first limiting plate (16). The outer edge of the first limiting plate (16) is engaged in the limiting opening (10). A firing key (7) is installed at the other end of the connecting post (8). A circular groove with the same diameter as the connecting post (8) is opened at the position where the tail (2) contacts the firing key (7). A compression spring (9) is sleeved on the connecting post (8). One end of the compression spring (9) abuts against the side wall of the firing key (7), and the other end of the compression spring (9) abuts against the side wall of the tail (2). A trigger is installed at the other end of the first limiting plate (16). The trigger post (20) is slidably inserted into the through hole opened inside the connecting cylinder (11) at its middle part. The side wall of the trigger post (20) is provided with an embedding groove (23), and the other end of the trigger post (20) is inserted into the middle part of the blocking block (22). The middle part of the blocking block (22) is provided with a through hole of the same diameter as the trigger post (20) at the position corresponding to the trigger post (20). The trigger post (20) passes through the middle part of the blocking block (22) and abuts against the inner side wall of the bullet (19). A horizontal spring (21) is sleeved on the blocking block (22). One end of the horizontal spring (21) abuts against the side wall of the blocking block (22), and the other end of the horizontal spring (21) abuts against the side wall of the second rear sealing plate (14).
4. A missile ejection shell toy according to claim 3, characterized in that, A vertical spring (25) is inserted into the embedded groove (23), and a vertical guide rod (26) is sleeved inside the vertical spring (25). A limiting block (27) is installed at the other end of the vertical guide rod (26), and a concave arm (28) is installed at the other end of the limiting block (27). A rotating roller (30) is installed on the inner wall of the concave arm (28), and a pulley (29) is rotatably installed on the rotating roller (30). The outer edge of the pulley (29) abuts against the inner wall of the tail (2), and an arc-shaped slope (24) is installed on the inner wall of the tail (2) on one side of the pulley (29). The slope of the arc-shaped slope (24) at the end of the pulley (29) is steeper than the slope at the end away from the pulley (29).
5. A missile ejection shell toy according to claim 1, characterized in that, The ejection assembly includes a button (6), which is installed in the circular hole (5). A limiting circular plate is installed at the lower end of the button (6), and a U-shaped frame (36) is installed below the limiting circular plate. A loading platform (35) is installed at the other end of the U-shaped frame (36), and a trapezoidal block (37) is installed on the upper surface of the loading platform (35).
6. A missile ejection shell toy according to claim 5, characterized in that, The launching tube (4) has a through square groove at the position of the trapezoidal block (37), and the cartridge case (18) has a limiting groove (38) corresponding to the position of the trapezoidal block (37), with the front end of the trapezoidal block (37) being engaged in the limiting groove (38).
7. A missile ejection shell toy according to claim 6, characterized in that, A guide post (33) is installed at the lower end of the loading platform (35). A support spring (34) is sleeved on the guide post (33). The top end of the support spring (34) abuts against the lower end of the loading platform (35), and the bottom end of the support spring (34) abuts against a fixing block (31). The fixing block (31) is installed at the bottom end of the inner wall of the housing (1). A guide groove (32) is opened on the fixing block (31) corresponding to the position of the guide post (33).