A leak clamp release mechanism

Abstract

The utility model belongs to the technical field of toy gun, especially a leak clamp release mechanism, aiming at the problem that the leak clamp release mechanism of existing M1 garand rifle becomes unstable and is prone to failure after being transplanted to the toy gun due to poor quality of toy gun parts, low machining precision and poor material performance, the following scheme is presented, it includes empty cartridge hanging machine body, pull machine handle connecting rod, leak clamp tenon, ammunition cabin and leak clamp, the empty cartridge hanging machine body includes first arm, second arm and cross bar, the first arm and second arm are located at the right side and left side of ammunition cabin respectively, in the utility model, the thrust of pull machine handle connecting rod is used to drive the leak clamp release mechanism when the empty cartridge is hung, the mechanism driving force is big and the transmission force performance is good, the operation is stable and reliable, the part shape is relatively simple, the small structure on the part is less, so the high material performance and machining quality are not needed.

Description

Technical Field

[0001] This utility model relates to the field of toy gun technology, and in particular to a clip release mechanism. Background Technology

[0002] The M1 Garand rifle uses an 8-round slotted clip, and its unique and complex slotted clip release mechanism can automatically release the empty slotted clip after the ammunition is exhausted.

[0003] During the process of turning the M1 Garand rifle into a toy gun, the existing clip release mechanism was transplanted to the toy gun. However, due to the poor quality of the toy gun parts, low machining precision, and poor material properties, the clip release mechanism became unstable and prone to failure. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where the clip release mechanism of the M1 Garand rifle becomes unstable and prone to failure when transplanted to a toy gun due to the poor quality of toy gun parts, low machining precision, and poor material properties. Therefore, this invention proposes a clip release mechanism.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An empty magazine release mechanism includes an empty magazine hold body, a pulling handle linkage, an empty magazine catch, a magazine, and an empty magazine.

[0007] The empty cargo hold includes a first arm, a second arm, and a crossbar. The first arm and the second arm are located on the right and left sides of the bomb bay, respectively. The bottom ends of the first arm and the second arm are fixed to the two ends of the crossbar, respectively. The upper inner side of the first arm and / or the second arm is provided with a protrusion, one end of which extends into the bomb bay.

[0008] The lower part of the bomb bay has a slot, the crossbar moves in the slot, and the empty cargo hold body swings around the crossbar;

[0009] The lower part of the pull handle connecting rod is provided with a pull handle connecting rod mounting surface, and the upper rear part of the first arm is provided with an empty compartment mounting surface. The upper part of the second arm directly or indirectly drives the leakage clamp tenon, so as to release the leakage clamp by driving the leakage clamp tenon through the pull handle connecting rod.

[0010] In one possible design, the upper part of the second arm is movably connected to or abuts against the slotted clip to drive the slotted clip.

[0011] In one possible design, the upper part of the second arm drives the retaining clip via one or more intermediate components.

[0012] In one possible design, the crossbar is located below the ejector plate, the protrusion is located above the ejector plate, and the ejector plate moves to its upper or lower limit position, causing the empty cargo hold to rise or fall.

[0013] In one possible design, the clip is loosely fitted on the tenon shaft, the clip moves back and forth along the tenon shaft, the clip swings around the tenon shaft, and the clip is provided with a tenon spring for resetting the clip after the loose fit is released.

[0014] In one possible design, the intermediate component is a linkage or lever.

[0015] In this application, after the simulated firing of the last round, the bolt recoils, and the follower moves upward against the protrusion on the empty slide hold-up arm, causing the upper end of the first arm of the empty slide hold-up arm to extend to the front of the bolt handle connecting rod on the bolt handle connecting rod. When the bolt recoils to its final position, as the bolt handle connecting rod returns forward, the bolt handle connecting rod on the bolt handle connecting rod contacts the empty slide hold-up arm on the empty slide hold-up arm, pushing the empty slide hold-up arm to swing forward around the crossbar. At the same time, the upper part of the second arm of the empty slide hold-up arm drives the spool clip latch, causing the spool clip latch to disengage from the front of the spool clip positioning surface. After the spool clip is no longer restrained, it ejects from the magazine under the action of the spool clip spring.

[0016] During loading: Press the fully loaded ammunition clip into the magazine. The follower plate moves downwards under the pressure of the ammunition until it hits the crossbar of the empty magazine hold-up arm, pushing the empty magazine hold-up arm downwards as well. At this point, the empty magazine hold-up arm surface slides relative to the pull handle connecting rod surface until it completely separates. The empty magazine hold-up arm is no longer pushed by the pull handle connecting rod, and the clip retainer, under the action of the retainer spring, returns to its original position along with the empty magazine hold-up arm, securing the clip within the magazine.

[0017] Beneficial effects: (1) The mechanism uses the thrust of the pull handle connecting rod when the machine is empty to drive the leakage clamp release mechanism. The mechanism has a large driving force and good force transmission performance, and the operation is stable and reliable.

[0018] (2) The parts have relatively simple shapes and few microstructures, so high material properties and processing quality are not required. Attached Figure Description

[0019] Figure 1 This is a perspective view of an embodiment of the present utility model;

[0020] Figure 2 This is a three-dimensional schematic diagram of the present invention after the bomb bay has been removed;

[0021] Figure 3 This is a schematic diagram of the present invention entering the empty hanging state and popping out the leak clip in an embodiment;

[0022] Figure 4This is another angled schematic diagram of the embodiment of the present invention entering the empty hanging state and popping out the leak clip;

[0023] Figure 5 This is a schematic diagram of the left view of an embodiment of the present invention;

[0024] Figure 6 This is a schematic diagram of the right view of an embodiment of the present invention;

[0025] Figure 7 This is a schematic diagram of the empty bay hanger body structure in an embodiment of this utility model;

[0026] Figure 8 This is a schematic diagram of the connecting rod structure of the puller handle in an embodiment of this utility model;

[0027] Figure 9 This is a schematic diagram of the tenon and clip structure in an embodiment of the present invention;

[0028] Figure 10 This is a schematic diagram of the leak clamp structure in an embodiment of the present utility model;

[0029] Figure 11 This is a schematic diagram of the bomb bay structure in an embodiment of this utility model.

[0030] In the diagram: 100, empty magazine mounting body; 110, first arm; 120, second arm; 130, crossbar; 140, protrusion; 150, empty magazine mounting surface; 200, engine handle connecting rod; 210, engine handle connecting rod mounting surface; 300, clip; 310, clip shaft; 320, clip spring; 400, magazine compartment; 410, groove; 500, magazine support plate; 600, clip; 610, clip positioning surface; 620, clip spring. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0032] Example 1, referring to Figure 1-11 A magazine release mechanism, used in the field of toy gun technology, includes: an empty magazine catch 100, a charging handle connecting rod 200, a magazine catch 300, a magazine 400, and a magazine catch 600.

[0033] The empty cargo hold 100 includes a first arm 110, a second arm 120, and a crossbar 130. The first arm 110 and the second arm 120 are located on the right and left sides of the bomb bay 400, respectively. The bottom ends of the first arm 110 and the second arm 120 are integrally formed on both ends of the crossbar 130 (or can be fixed by welding / riveting, etc.). The upper inner side of the first arm 110 and / or the second arm 120 is provided with a protrusion 140, one end of which extends into the bomb bay 400.

[0034] The lower part of the bomb bay 400 has a slot 410, the crossbar 130 moves in the slot 410, and the empty bay hangar body 100 swings around the crossbar 130.

[0035] Below the lever 200, there is a lever mounting surface 210. Behind the upper part of the first arm 110, there is an empty bay mounting surface 150. The upper part of the second arm 120 is movably connected or abuts against the clip 300, so as to release the clip 600 by driving the clip 300 through the lever 200. The crossbar 130 is located below the spring support plate 500, and the protrusion 140 is located above the spring support plate 500. When the spring support plate 500 moves to the upper or lower limit position, it drives the empty bay mounting body 100 to rise or fall. The clip 300 is loosely fitted on the clip shaft 310. The clip 300 moves back and forth along the clip shaft 310 and swings around the clip shaft 310. The clip 300 is provided with a clip spring 320, which is used to reset the clip 300 after the empty bay is released.

[0036] The side of the clip 600 is provided with a clip positioning surface 610. After the clip 600 is unrestrained, it will be ejected from the magazine 400 under the action of the clip spring 620.

[0037] Example 2, Reference Figure 1-11 An improvement based on Embodiment 1: The upper part of the second arm 120 drives the retaining clip 300 through one or more intermediate components, wherein the intermediate components are connecting rods or levers.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A slack clip release mechanism, comprising an empty magazine hold body (100), a pull handle connecting rod (200), a slack clip latch (300), a magazine (400), and a slack clip (600), characterized in that: The empty cargo hold body (100) includes a first arm (110), a second arm (120) and a crossbar (130). The first arm (110) and the second arm (120) are located on the right and left sides of the bomb bay (400), respectively. The bottom ends of the first arm (110) and the second arm (120) are fixed to the two ends of the crossbar (130), respectively. The upper inner side of the first arm (110) and / or the second arm (120) is provided with a protrusion (140), one end of which extends into the bomb bay (400). The lower part of the bomb bay (400) is provided with a slot (410), the crossbar (130) moves in the slot (410), and the empty bay hangar body (100) swings around the crossbar (130). The lower part of the pull handle connecting rod (200) is provided with a pull handle connecting rod mounting surface (210), and the upper rear part of the first arm (110) is provided with an empty compartment mounting surface (150). The upper part of the second arm (120) directly or indirectly drives the leakage clamp tenon (300) to release the leakage clamp (600) by driving the leakage clamp tenon (300) through the pull handle connecting rod (200).

2. A drop catch release mechanism according to claim 1, wherein: The upper part of the second arm (120) is movably connected to or abuts against the slotted clip (300) to drive the slotted clip (300).

3. A drop catch release mechanism according to claim 1, wherein: The upper part of the second arm (120) drives the clip (300) through one or more intermediate parts.

4. A drop clamp release mechanism according to claim 1 wherein: The crossbar (130) is located below the ejector plate (500), and the protrusion (140) is located above the ejector plate (500). When the ejector plate (500) moves to the upper or lower limit position, it drives the empty cargo hold body (100) to rise or fall.

5. A drop clamp release mechanism according to claim 1 wherein: The clip (300) is loosely fitted on the clip shaft (310). The clip (300) moves back and forth along the clip shaft (310) and swings around the clip shaft (310). The clip (300) is provided with a clip spring (320) for resetting the clip (300) after the looseness is released.

6. A drop catch release mechanism according to claim 3, wherein: The intermediate component is a connecting rod or lever.

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