Shell throwing structure of toy gun

Abstract

The utility model relates to a shell throwing structure of a toy gun. The shell throwing assembly composed of the spring, the jacking column and the shell throwing hook is installed on the rear portion of the loading sliding sleeve of the toy gun, the sliding sleeve slides to drive the shell throwing hook, the shell throwing hook hooks the edge of the bottom of a bullet shell and pulls the bullet shell out of a bullet bin of a gun barrel, and therefore the bullet shell is thrown out from a shell throwing opening. The sliding groove used for installing the spring and the jacking column is formed by splicing the upper half sliding groove in the sliding sleeve and the lower half sliding groove in the balancing weight, so that production, machining and assembly of all accessories are facilitated, complex part molds do not need to be arranged, and the production difficulty and the production cost are effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of toy gun technology, specifically to a toy gun ejection structure. Background Technology

[0002] Toy guns are a popular toy among children. To enhance the fun of playing, existing toy guns are constantly being improved in terms of functionality, such as mimicking the ejection effect of real guns, allowing the ejection of spent cartridge cases during reloading. Currently, toy guns sold on the market with single-casing ejection functions use simulated gun bullets. The cartridge cases typically have a rim at the bottom, and a mechanism designed on the barrel works in conjunction with the rim to eject the bullet. However, current ejection mechanisms are complex, requiring the production of numerous components and increasing production costs. Utility Model Content

[0003] In view of the problems existing in the prior art, this utility model discloses an ejection structure for a toy gun. The technical solution adopted is that a barrel is installed inside the slide, and a magazine is set at the rear end of the barrel. After the bullet is chambered, it is located in the magazine. An ejection port and a locking groove are opened on the side of the slide. An upper half-slide groove is opened on the top inner side of the rear end of the slide. The upper half-slide groove is located behind the locking groove and is tangentially connected. A counterweight is fixedly connected to the rear end of the slide and the upper half-slide groove by screws. A spring and a pressing post are slidably installed between the counterweight and the upper half-slide groove. One end of the spring presses against the counterweight, and the other end presses against one end of the pressing post. The other end of the pressing post presses against one end of the ejection hook. The ejection hook is locked in the locking groove. When the slide is pulled to chamber a round, it drives the ejection hook to slide synchronously. The ejection hook hooks the bottom edge of the bullet casing and pulls it out of the magazine. Under the pull of the ejection hook, the bullet casing is ejected from the ejection port.

[0004] In a preferred embodiment of this invention, the ejection hook has a pressing shoulder at one end and a hook head at the other end. The hook head has a pressing ramp at its end face. The end of the pressing post presses against the pressing shoulder, securing the ejection hook in the locking groove. The hook head is located between the counterweight and the barrel. After the spent cartridge is ejected, the next cartridge is chambered. The cartridge presses against the pressing ramp, pushing the ejection hook outwards. Under the pressure of the pressing post and spring, the ejection hook springs back to its original position after the hook head pops outwards and hooks onto the bottom of the cartridge. This causes the rear end of the cartridge to press against the counterweight, which then pushes the cartridge into the magazine.

[0005] As a preferred embodiment of this utility model, the upper part of the counterweight has a lower half-slide groove and the middle part has a fixing through hole. The end of the counterweight has a top pressure groove corresponding to the position of the bullet magazine. The lower half-slide groove and the upper half-slide groove are joined together to form a cylindrical slide groove. The spring and the top pressure column are slidably installed in the cylindrical slide groove. The screw passes through the fixing through hole to fix the counterweight to the slide sleeve.

[0006] The beneficial effects of this utility model are as follows: This utility model installs an ejection assembly consisting of a spring, a pressure post, and an ejection hook at the rear of the loading slide of the toy gun. The sliding of the slide drives the ejection hook, which hooks the bottom edge of the cartridge case and pulls it out of the magazine in the barrel, thus ejecting the cartridge case from the ejection port. The groove for mounting the spring and pressure post is formed by combining the upper half of the groove on the slide and the lower half of the groove on the counterweight, thus facilitating the production and assembly of each component, eliminating the need for complex part molds, and effectively reducing production difficulty and costs. Attached Figure Description

[0007] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0008] Figure 2 This is a partial cross-sectional view of the present invention;

[0009] Figure 3 This is a cross-sectional view of the overall structure of this utility model;

[0010] Figure 4 This is a schematic diagram of the inner structure of the sliding sleeve of this utility model;

[0011] Figure 5 This is a schematic diagram of the installation structure of the counterweight and shell-throwing hook of this utility model.

[0012] In the diagram: 1. Sliding sleeve, 101. Ejection port, 102. Clip groove, 103. Upper half slide groove, 2. Barrel, 201. Ammunition magazine, 3. Ejection hook, 301. Top pressure shoulder, 302. Hook head, 303. Top pressure slope, 4. Top pressure column, 5. Spring, 6. Counterweight, 601. Lower half slide groove, 602. Fixing through hole, 603. Top pressure groove. Detailed Implementation

[0013] Example 1

[0014] like Figures 1 to 5As shown, the ejection structure of a toy gun according to this utility model includes a barrel 2 installed inside a slide 1. A magazine 201 is located at the rear end of the barrel 2, where a loaded bullet resides after being chambered. An ejection port 101 and a locking groove 102 are provided on the side of the slide 1. An upper sliding groove 103 is provided on the top inner side of the rear end of the slide 1, and the upper sliding groove 103 is tangentially connected to the rear of the locking groove 102. The rear end of the slide 1 corresponds to the upper sliding groove 103 via a... A counterweight 6 is fixedly connected to the sleeve 1 by screws. The counterweight 6 has a lower half-slide groove 601 on its upper part and a fixing through hole 602 in its middle part. A top pressure groove 603 is formed at the end of the counterweight 6 corresponding to the position of the bullet magazine 201. The lower half-slide groove 601 and the upper half-slide groove 103 are joined together to form a cylindrical slide groove. The spring 5 and the top pressure column 4 are slidably installed in the cylindrical slide groove. The screw passes through the fixing through hole 602 to fix the counterweight 6 to the sleeve 1. By opening half-slide grooves on the counterweight 6 and the sleeve 1 respectively and joining them to form a cylindrical slide groove, the structure of each component is simplified, which facilitates production and assembly.

[0015] One end of the spring 5 presses against the counterweight 6, and the other end presses against one end of the pressing post 4. The other end of the pressing post 4 presses against one end of the ejection hook 3. The ejection hook 3 is snapped into the snap-fit ​​groove 102. One end of the ejection hook 3 has a pressing shoulder 301, and the other end is a hook head 302. The end face of the hook head 302 has a pressing slope 303. The end of the pressing post 4 presses against the pressing shoulder 301, snapping the ejection hook 3 into the snap-fit ​​groove 102. The hook head 302 is located between the counterweight 6 and the barrel 2. When the slide sleeve 1 is pulled to chamber a round, the ejection hook 3 slides synchronously, hooking the bottom edge of the cartridge case and pulling it out of the magazine 201. Under the pull of the ejection hook 3, the cartridge case is ejected from the ejection port 101. After the spent cartridge is ejected, the next cartridge is chambered. The cartridge presses against the pressure ramp 303, pushing the ejection hook 3 outward. Under the pressure of the pressure post 4 and the spring 5, the ejection hook 3 ejects outward after the hook head 302 hooks onto the bottom of the cartridge, then springs back to its original position, causing the rear end of the cartridge to press against the pressure groove 603 on the counterweight block 6. The counterweight block 6 then pushes the cartridge into the cartridge chamber 201. By sliding the slide sleeve 1 again, the cartridge can be pulled out of the cartridge chamber 201 and ejected from the ejection port 101 via the ejection hook 3.

[0016] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood through the specific circumstances.

[0018] Components not described in detail in this article are existing technologies.

[0019] While the specific embodiments of this utility model have been described in detail above, this utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this utility model. Modifications or variations that do not involve creative labor are still within the protection scope of this utility model.

Claims

1. An ejection mechanism for a toy gun, comprising a slide (1), wherein a barrel (2) is installed inside the slide (1), and a magazine (201) is provided at the rear end of the barrel (2), characterized in that, The sliding sleeve (1) has a shell ejection port (101) and a snap-fit ​​groove (102) on its side. The upper half of the sliding sleeve (1) is provided on the top of the inner side of its rear end. The upper half of the sliding sleeve (103) is located at the rear of the snap-fit ​​groove (102) and is connected to it. A counterweight (6) is fixedly connected to the rear end of the sliding sleeve (1) and the upper half of the sliding sleeve (103) by screws. A spring (5) and a top-pressing column (4) are slidably installed between the counterweight (6) and the upper half of the sliding sleeve (103). One end of the spring (5) presses against the counterweight (6) and the other end presses against one end of the top-pressing column (4). The other end of the top-pressing column (4) presses against one end of the shell ejection hook (3). The shell ejection hook (3) is snapped in the snap-fit ​​groove (102).

2. The ejection structure of a toy gun according to claim 1, characterized in that: The ejection hook (3) has a top pressing shoulder (301) at one end and a hook head (302) at the other end. The end face of the hook head (302) has a top pressing slope (303). The end of the top pressing column (4) presses against the top pressing shoulder (301) to snap the ejection hook (3) into the snap groove (102). The hook head (302) is located between the counterweight (6) and the gun barrel (2).

3. The ejection structure of a toy gun according to claim 1, characterized in that: The counterweight (6) has a lower half-slide groove (601) on its upper part and a fixed through hole (602) in its middle part. The counterweight (6) has a top pressure groove (603) at the end corresponding to the bullet magazine (201). The lower half-slide groove (601) and the upper half-slide groove (103) are joined together to form a cylindrical slide groove. The spring (5) and the top pressure column (4) are slidably installed in the cylindrical slide groove. The screw passes through the fixed through hole (602) to fix the counterweight (6) to the slide sleeve (1).

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