Training rifle with adjustable trigger force and laser sight.

Abstract

This invention provides a training gun with adjustable trigger force, comprising a gun body, a trigger, a connecting shaft, a firing pin, and a striking element. It also includes a pressure adjusting component and an aiming unit. One end of the pressure adjusting component is threadedly connected to the connecting shaft via a first elastic element, used to adjust the trigger pull force. The aiming unit is located on the barrel of the gun body. This training gun realistically simulates the impact force generated by trigger pull, changing the previous situation where training guns could only aim but not fire. Trainees can use this training gun to master the coordination of aiming, firing, and timing. During training, the aiming unit is activated, emitting a beam of light onto the target. The trainee pulls the trigger and observes the change in the beam's position on the target, thus achieving the training objective. Simultaneously, the pressure adjusting component can simulate the trigger force of various types of firearms, allowing training with this gun to achieve the purpose of training with various types of firearms.

Description

Technical Field

[0001] This invention belongs to the field of training gun technology, and particularly relates to a training gun with adjustable trigger force. Background Technology

[0002] Due to strict gun control, trainees can only train within a limited time after receiving their weapons, which is insufficient. Live guns and ammunition cannot be issued to individuals, preventing them from training at any time. Currently, training guns can only be used for aiming practice, not for firing, so trainees cannot master the coordination of aiming, firing, and timing (which is affected by factors such as breathing, heart rate, and arm movement). Furthermore, different guns require different trigger pulls, making it difficult for a single training gun to meet the purpose of training with multiple types of firearms.

[0003] Therefore, there is an urgent need on the market for a training gun with an adjustable trigger force that can solve one or more of the above problems. Summary of the Invention

[0004] To address one or more problems existing in the prior art, the present invention provides a training gun with an adjustable trigger force.

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

[0006] A training rifle with an adjustable trigger force includes a rifle body, a trigger, a connecting shaft, a firing pin, and a striking element. The middle part of the trigger is pivotally connected to the rifle body, and one end of the trigger is connected to the firing pin via the connecting shaft. The striking element is connected to the rifle body and located on one side of the free end of the firing pin. The rifle also includes a pressure adjusting component and an aiming unit. One end of the pressure adjusting component is threadedly connected to the connecting shaft via a first elastic element for adjusting the trigger pull force. The aiming unit is mounted on the barrel of the rifle body for aiming the rifle at a target.

[0007] In an improvement to the present invention, the aiming unit is a laser emitter.

[0008] In an improvement to the present invention, the connecting shaft includes a first connecting member, a second connecting member, and a third connecting member. One end of the trigger is connected to one end of the first connecting member of the connecting shaft. The other end of the first connecting member is pivotally connected to one end of the second connecting member. The other end of the second connecting member is pivotally connected to the gun body. A protrusion is provided in the middle of the second connecting member, and the protrusion abuts against the third connecting member. The middle of the third connecting member is pivotally connected to the gun body. The firing pin is connected to the other end of the third connecting member.

[0009] In an improvement to the present invention, the gun body is provided with a through groove, and a portion of the structure of the free end of the pressure regulating member extends out of the gun body through the through groove.

[0010] In an improvement to the present invention, a counterweight is provided inside the grip of the gun body.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] This invention provides a training rifle with an adjustable trigger force, comprising a rifle body, a trigger, a connecting shaft, a firing pin, and a striking element. The middle part of the trigger is pivotally connected to the rifle body, and one end of the trigger is connected to the firing pin via the connecting shaft. The striking element is connected to the rifle body and located on one side of the free end of the firing pin. It also includes a pressure adjusting component and an aiming unit. One end of the pressure adjusting component is threadedly connected to the connecting shaft via a first elastic element, used to adjust the trigger pull force. The aiming unit is located on the barrel of the rifle body and is used for aiming the rifle at a target. This training rifle realistically simulates the impact force generated by pulling a trigger, changing the previous situation where training rifles could only aim but not fire. This training pistol allows trainees to master the coordination of aiming, firing, and timing. During training, the aiming unit is activated, emitting a beam of light that falls on the target. The trainee pulls the trigger and observes the change in the position of the beam on the target, thus achieving the training objective. Simultaneously, the pressure adjustment device can simulate the trigger force of various types of firearms, allowing the training pistol to be used for training with various types of firearms. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a training gun with adjustable trigger force according to the present invention (the main body of the gun is hidden).

[0014] Figure 2 This is a three-dimensional structural diagram of the training gun with adjustable trigger force according to the present invention (the main body of the gun is hidden).

[0015] Figure 3 This is a three-dimensional structural diagram of the training gun with force adjustment trigger of the present invention from another perspective.

[0016] Figure 4 This is a schematic diagram of the planar structure of a training gun with adjustable trigger force according to the present invention, in one direction.

[0017] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0018] In the description of this invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," and "right," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this invention, 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0020] See appendix Figures 1 to 4 , Figures 1 to 4 The disclosed design is a training rifle with an adjustable trigger force, comprising a rifle body 100, a trigger 110, a connecting shaft 120, a firing pin 130, and a striking element 140. The trigger 110 is pivotally connected to the rifle body 100 at its center, and one end of the trigger 110 is connected to the firing pin 130 via the connecting shaft 120. The striking element 140 is connected to the rifle body 100 and located on one side of the free end of the firing pin 130. The rifle also includes a pressure adjusting element 150 and an aiming unit 160. One end of the pressure adjusting element 150 is threadedly connected to the connecting shaft 120 via a first elastic element, and is used to adjust the trigger force of the trigger 110. The aiming unit 160 is mounted on the barrel of the rifle body 100 and is used for aiming the rifle at a target.

[0021] Specifically, the present invention can complete the firing action of the gun through the trigger 110, connecting shaft 120, firing pin 130 and striking element 140, and can emit a firing sound and generate recoil when firing. At the same time, the aiming unit 160 on the barrel can emit a beam of light to aim at the target. During firing, due to the influence of recoil, the beam of light will change within a certain range. Through this change, the shooting accuracy of the trainee can be known. The trainee can adjust the shooting angle and the force when pulling the trigger 110 according to the change of the beam of light.

[0022] Since different types of firearms require different trigger pull forces 110, to achieve the purpose of using one training gun for multiple purposes, the pressure adjustment component 150 can be used to adjust the force required to pull the trigger 110, thus simulating the real force required for different types of firearms. For example, adjusting the pressure adjustment component 150 downwards compresses the first elastic element, increasing the force required to pull the trigger 110, thus simulating the force required to pull the trigger 110 of a rifle. Alternatively, adjusting the pressure adjustment component 150 upwards releases the predetermined pressure of the first elastic element, making the force required to pull the trigger 110 lighter, thus simulating the force required to pull the trigger 110 of a pistol. It is understood that the pistols and rifles mentioned here are for ease of understanding; in actual application, different types of pistols require different trigger pull forces 110, which can also be adjusted using the pressure adjustment component 150.

[0023] In summary, this invention, since it only simulates the appearance and feel of a real firearm and cannot actually fire bullets, can be issued to trainees, overcoming the strict control of firearms. Trainees can use and train at any time. At the same time, by realistically simulating the impact force generated by pulling the trigger 110, it changes the previous situation where training guns could only aim but not fire. This allows trainees to master the coordination of aiming, firing, and timing through training with this training gun.

[0024] This training pistol has an adjustable trigger force of 110, which can simulate the trigger force of various types of firearms. Through training with this training pistol, one can become familiar with the trigger force of various types of firearms and achieve the goal of training with various types of firearms.

[0025] In some embodiments, the aiming unit 160 is a laser emitter.

[0026] In some embodiments, the connecting shaft 120 includes a first connecting member 121, a second connecting member 122, and a third connecting member 123. One end of the trigger 110 is connected to one end of the first connecting member 121 of the connecting shaft 120. The other end of the first connecting member 121 is pivotally connected to one end of the second connecting member 122. The other end of the second connecting member 122 is pivotally connected to the gun body 100. A protrusion 1221 is provided in the middle of the second connecting member 122. The protrusion 1221 abuts against the third connecting member 123. The middle of the third connecting member 123 is pivotally connected to the gun body 100. The firing pin 130 is connected to the other end of the third connecting member 123.

[0027] To prevent the pressure regulating member 150 from being twisted upwards too much and separating from the connecting shaft 120, and to prevent the pressure regulating member 150 from being twisted downwards too much and requiring too much pulling force for the trigger 110, or making it impossible to pull the trigger 110, in some embodiments, the gun body 100 is provided with a through groove 101, and a portion of the structure of the free end of the pressure regulating member 150 extends out of the gun body through the through groove 101; the upper end face and the lower end face of the through groove 101 define the adjustment distance of the pressure regulating member 150.

[0028] In some embodiments, the grip of the gun body 100 is provided with a counterweight (not visible in the figure); the counterweight can better simulate the real weight of various types of guns, so as to achieve a realistic feel for various types of guns.

[0029] In summary, the present invention provides a training rifle with an adjustable trigger force, comprising a rifle body 100, a trigger 110, a connecting shaft 120, a firing pin 130, and a striking element 140. The middle part of the trigger 110 is pivotally connected to the rifle body 100, and one end of the trigger 110 is connected to the firing pin 130 via the connecting shaft 120. The striking element 140 is connected to the rifle body 100 and located on one side of the free end of the firing pin 130. The rifle also includes a pressure adjusting component 150 and an aiming unit 160. One end of the pressure adjusting component 150 is threadedly connected to the connecting shaft 120 via a first elastic element, used to adjust the pulling force of the trigger 110. The aiming unit 160 is disposed on the barrel of the rifle body 100 and is used for aiming the rifle at a target. This training rifle realistically simulates the impact force generated by pulling the trigger 110, changing the previous situation where training rifles could only aim but not fire. This training pistol allows trainees to master the coordination of aiming, firing, and timing. During training, the aiming unit 160 is activated, emitting a beam of light that falls on the target. The trainee then pulls the trigger 110 and observes the change in the position of the beam on the target, thus achieving the training objective. Simultaneously, the pressure adjustment device 150 can simulate the trigger force of various types of firearms, allowing the trainee to train with various types of firearms.

[0030] It is understood that those skilled in the art can make equivalent substitutions or modifications to the technical solution and inventive concept of the present invention, and all such substitutions or modifications should fall within the protection scope of the appended claims.

Claims

1. A training gun with an adjustable trigger force, characterized in that: The gun includes a main body (100), a trigger (110), a connecting shaft (120), a firing pin (130), and a striking element (140). The middle part of the trigger (110) is pivotally connected to the main body (100), and one end of the trigger (110) is connected to the firing pin (130) through the connecting shaft (120). The striking element (140) is connected to the main body (100) and located on one side of the free end of the firing pin (130). The gun also includes a pressure adjusting element (150) and an aiming unit (160). One end of the pressure adjusting element (150) is threadedly connected to the connecting shaft (120) through a first elastic element and is used to adjust the pulling force of the trigger (110). The aiming unit (160) is located on the barrel of the main body (100) and is used to aim the gun at a target. The gun body (100) is provided with a through groove (101), and a portion of the structure of the free end of the pressure regulating member (150) extends out of the gun body through the through groove (101); The grip of the gun body (100) is equipped with a counterweight; The connecting shaft (120) includes a first connecting member (121), a second connecting member (122), and a third connecting member (123). One end of the trigger (110) is connected to one end of the first connecting member (121) of the connecting shaft (120). The other end of the first connecting member (121) is pivotally connected to one end of the second connecting member (122). The other end of the second connecting member (122) is pivotally connected to the gun body (100). The second connecting member (122) has a protrusion (1221) in the middle, which abuts against the third connecting member (123). The middle part of the third connecting member (123) is pivotally connected to the gun body (100). The firing pin (130) is connected to the other end of the third connecting member (123).

2. The training gun with adjustable trigger force according to claim 1, characterized in that: The aiming unit (160) is a laser emitter.

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