A convenient adjusting mechanism for the shooting range of a chamber piston

Abstract

The utility model discloses a kind of gun bore piston range convenient adjustment mechanism, specifically related to toy gun technical field, including piston cylinder, blocking position cylinder, compression spring, adjusting assembly, adjusting connecting assembly, the piston cylinder inside is provided with blocking position cylinder, the compression spring is movably arranged in blocking position cylinder, the compression spring one end is provided with adjusting assembly, the compression spring is movably connected between adjusting assembly, and the adjusting assembly is located blocking position cylinder one end, the compression spring is movably connected between blocking position cylinder and adjusting assembly, adjusting connecting assembly is worn in the central shaft position of adjusting assembly;By adjusting the deformation state of compression spring, the adjustment of compression spring potential energy is realized, with the increase of compression spring potential energy, the elastic potential energy of compression spring is converted into the kinetic energy of object increase in the moment when compression spring is released from limit, to finally realize the adjustment of gun bore piston range maximum distance.

Description

Technical Field

[0001] This utility model relates to the field of toy gun technology, and more specifically, to a convenient adjustment mechanism for the range of a gun barrel piston. Background Technology

[0002] As a product with a long history, toy guns are loved by many military enthusiasts. Existing toy guns are mainly divided into two types: electric and pneumatic. The existing electric toy gun firing mechanism uses a motor and gear set to drive the piston in the cylinder to move, and then uses the piston's movement in the cylinder to push the bullet located in front of the cylinder nozzle to be fired out of the barrel.

[0003] However, in some existing toy guns, because the spring force of the compression spring inside the barrel is constant, the maximum range of the barrel piston is fixed after loading. This makes it impossible to easily adjust the maximum range of the barrel piston according to usage needs, and the device is not very convenient for adjusting the range of the barrel piston.

[0004] Therefore, a convenient adjustment mechanism for the barrel piston range is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a convenient adjustment mechanism for the range of the gun barrel piston to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a convenient adjustment mechanism for the range of a gun barrel piston, comprising a piston cylinder, a stop cylinder, a compression spring, an adjustment assembly, and an adjustment connection assembly. The stop cylinder is provided inside the piston cylinder, and a compression spring is movably arranged inside the stop cylinder. An adjustment assembly is provided at one end of the compression spring, and the compression spring and the adjustment assembly are movably connected. The adjustment assembly is located at one end of the stop cylinder, and the stop cylinder and the adjustment assembly are movably connected. An adjustment connection assembly passes through the central axis of the adjustment assembly.

[0007] Preferably, the adjustment component includes an adjustment ring, an adjustment hole, and adjustment fixing blocks. The adjustment hole is provided through the central axis of the adjustment ring. Four adjustment fixing blocks are fixedly connected to the inner wall of the adjustment hole, and the four adjustment fixing blocks are arranged in a circular distribution on the inner wall of the adjustment hole.

[0008] Preferably, the adjusting connection assembly includes an adjusting column, a connecting slide, and an adjusting fixing slot. The outer wall of the adjusting column is provided with four connecting slides, and a number of adjusting fixing slots are provided at equal intervals on the outer side of the adjusting column and on one side of each connecting slide.

[0009] Preferably, each of the plurality of adjustment fixing slots is connected and communicates with the connecting slide groove, and the adjustment fixing slot is a rhomboid rectangular shape.

[0010] Preferably, a connecting piece is connected to one end of the adjusting column and the end away from the compression spring, and four connecting blocks are evenly distributed on the outer side wall of the connecting piece.

[0011] Preferably, the adjusting column is movably inserted through the adjusting hole, and the adjusting fixing block is slidably connected in the connecting groove, with the adjusting fixing block engaging with the adjusting fixing groove.

[0012] Preferably, the outer wall of the adjustment component is provided with a plurality of rubber protrusions to increase the friction between the hand and the adjustment ring, and the plurality of rubber protrusions are evenly distributed on the outer wall of the adjustment ring.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] Compared with existing technologies, this convenient barrel piston range adjustment mechanism adjusts the potential energy of the compression spring by adjusting the deformation state of the compression spring. As the potential energy of the compression spring increases, at the moment the compression spring is released from its limit, the elastic potential energy of the compression spring is converted into the increased kinetic energy of the object, thereby ultimately achieving the adjustment of the maximum range of the barrel piston. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the connection structure of the adjustment component and adjustment connection component of this utility model.

[0016] Figure 2 This is a schematic diagram of the piston's three-dimensional structure according to the present invention.

[0017] Figure 3 This is a schematic diagram of the piston cylinder structure of this utility model.

[0018] Figure 4 This is an exploded three-dimensional structural diagram of the various components of this utility model.

[0019] Figure 5 This is a three-dimensional structural diagram of the adjustment and connection component of this utility model.

[0020] Figure 6 This is a three-dimensional structural diagram of the adjustment component of this utility model.

[0021] Figure 7 This is a three-dimensional structural diagram of the compression spring of this utility model at maximum compression.

[0022] Figure 8 This is a schematic diagram of the minimum compression structure of the compression spring of this utility model.

[0023] Figure 9 This is a three-dimensional structural diagram of the positioning cylinder of this utility model.

[0024] The attached figures are labeled as follows: 1. Piston cylinder; 2. Stop cylinder; 3. Compression spring; 4. Adjustment assembly; 41. Adjustment ring; 42. Adjustment hole; 43. Adjustment fixing block; 5. Adjustment connection assembly; 51. Adjustment column; 52. Connection slide; 53. Adjustment fixing slot; 54. Connection piece; 55. Connection block. Detailed Implementation

[0025] 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.

[0026] Example 1

[0027] As attached Figures 1 to 9 The illustrated convenient adjustment mechanism for the range of a gun barrel piston includes a piston cylinder 1, a stop cylinder 2, a compression spring 3, an adjustment component 4, and an adjustment connection component 5. The stop cylinder 2 is disposed inside the piston cylinder 1, and the compression spring 3 is movably disposed inside the stop cylinder 2. The adjustment component 4 is disposed at one end of the compression spring 3, and the compression spring 3 and the adjustment component 4 are movably connected. The adjustment component 4 is located at one end of the stop cylinder 2, and the adjustment component 5 passes through the central axis of the adjustment component 4.

[0028] Specifically: When changing the deformation potential energy of the compression spring 3, the adjusting component 4, which is connected to the outside of the adjusting connecting component 5, can be directly rotated and adjusted. By changing the position of the adjusting component 4 on the adjusting connecting component 5, the force and deformation of the compression spring 3 can be adjusted. By adjusting the deformation of the compression spring 3, the potential energy of the compression spring 3 can be adjusted. As the potential energy of the compression spring 3 increases, at the moment the compression spring 3 is released from its limit, the elastic potential energy of the compression spring 3 is converted into the increased kinetic energy of the object, thereby ultimately adjusting the maximum range of the gun barrel piston.

[0029] Example 2

[0030] Based on Example 1, the solution in Example 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 9 As shown below, see details:

[0031] In a preferred embodiment, the adjustment component 4 includes an adjustment ring 41, an adjustment hole 42, and adjustment fixing blocks 43. The adjustment hole 42 is provided through the central axis of the adjustment ring 41. Four adjustment fixing blocks 43 are fixedly connected to the inner side wall of the adjustment hole 42, and the four adjustment fixing blocks 43 are arranged in a circular pattern on the inner side wall of the adjustment hole 42. Several rubber protrusions that increase the friction between the hand and the adjustment ring 41 are connected to the outer side wall of the adjustment component 4, and the rubber protrusions are evenly distributed on the outer side wall of the adjustment ring 41.

[0032] In a preferred embodiment, the adjusting connection assembly 5 includes an adjusting column 51, a connecting slide 52, and an adjusting fixing slot 53. Four connecting slides 52 are distributed on the outer wall of the adjusting column 51. Several adjusting fixing slots 53 are equally spaced on the outer side of the adjusting column 51 and on one side of each connecting slide 52. The several adjusting fixing slots 53 are all connected and communicate with the connecting slides 52. The adjusting fixing slots 53 are rhomboid rectangular. A connecting piece 54 is connected to one end of the adjusting column 51 and the end away from the compression spring 3. Four connecting blocks 55 are equally spaced on the outer wall of the connecting piece 54.

[0033] In a preferred embodiment, the adjusting column 51 is movably inserted through the adjusting hole 42, and the adjusting fixing block 43 is slidably connected within the connecting groove 52. The adjusting fixing block 43 can engage with the adjusting fixing groove 53 on the adjusting column 51. When adjusting the position of the adjusting component 4 on the adjusting connecting assembly 5, the adjusting ring 41 can be directly rotated, and then the adjusting fixing block 43, which is fixedly connected to the inner wall of the adjusting hole 42, can be rotated to the position of the connecting groove 52. Then, the adjusting component 4 is moved within the adjusting connecting assembly. At the position of component 5, the adjusting fixing block 43 slides in the connecting slide groove 52, and then the adjusting ring 41 is rotated counterclockwise to rotate and engage the adjusting fixing block 43 in the adjusting fixing groove 53. At this time, one end of the compression spring 3 tightly abuts against the adjusting component 4. As the adjusting component 4 moves closer to the adjusting component 54, the compression potential energy of the compression spring 3 is smaller, and vice versa. When the compression spring 3 is released from its limit, the force released is greater, and thus the maximum range of the barrel piston is also greater.

[0034] The working process of this utility model is as follows: When adjusting the range of the barrel piston, the adjusting ring 41 can be rotated, and then the adjusting fixing block 43, which is fixedly connected to the inner wall of the adjusting hole 42, can be rotated to the position of the connecting groove 52. Then, the position of the adjusting component 4 on the adjusting connecting component 5 is moved. At this time, the adjusting fixing block 43 slides in the connecting groove 52. Then, the adjusting ring 41 is rotated counterclockwise to rotate and engage the adjusting fixing block 43 in the adjusting fixing groove 53. At this time, one end of the compression spring 3 tightly abuts against the adjusting component 4. As the adjusting component 4 moves toward the connecting piece 54 and approaches the adjusting ring 4, the adjusting component 4 continues to move. The smaller the potential energy of the compressed spring 3, the greater the potential energy of the compressed spring 3. When the compressed spring 3 is released from its limit, the greater the force released, and thus the greater the maximum range of the barrel piston. This structure adjusts the potential energy of the compressed spring 3 by regulating its deformation state. As the potential energy of the compressed spring 3 increases, at the moment the compressed spring 3 is released from its limit, the elastic potential energy of the compressed spring 3 is converted into the increased kinetic energy of the object, thereby ultimately adjusting the maximum range of the barrel piston. The above is the working principle of this convenient barrel piston range adjustment mechanism.

Claims

1. A convenient adjustment mechanism for the range of a gun barrel piston, comprising a piston cylinder (1), a stop cylinder (2), a compression spring (3), an adjustment assembly (4), and an adjustment connection assembly (5), characterized in that: The piston cylinder (1) is provided with a stop cylinder (2) inside. A compression spring (3) is movably provided inside the stop cylinder (2). An adjustment component (4) is provided at one end of the compression spring (3). The compression spring (3) and the adjustment component (4) are movably connected. The adjustment component (4) is located at one end of the stop cylinder (2). The stop cylinder (2) and the adjustment component (4) are movably connected. An adjustment connection component (5) is provided at the central axis position of the adjustment component (4).

2. The convenient adjustment mechanism for the barrel piston range according to claim 1, characterized in that: The adjustment component (4) includes an adjustment ring (41), an adjustment hole (42), and an adjustment fixing block (43). The adjustment ring (41) has an adjustment hole (42) through it at the central axis position. Four adjustment fixing blocks (43) are fixedly connected to the inner wall of the adjustment hole (42), and the four adjustment fixing blocks (43) are arranged in a circular pattern on the inner wall of the adjustment hole (42).

3. The convenient adjustment mechanism for the barrel piston range according to claim 2, characterized in that: The adjustment connection assembly (5) includes an adjustment column (51), a connection slide (52), and an adjustment fixing slot (53). The outer wall of the adjustment column (51) is provided with four connection slides (52), and a number of adjustment fixing slots (53) are provided at equal distances on the outer side of the adjustment column (51) and on one side of each connection slide (52).

4. The convenient adjustment mechanism for the barrel piston range according to claim 3, characterized in that: The plurality of the adjusting and fixing slots (53) are all connected to the connecting slide (52), and the adjusting and fixing slots (53) are rhomboid rectangular in shape.

5. The convenient adjustment mechanism for the barrel piston range according to claim 3, characterized in that: A connecting piece (54) is connected to one end of the adjusting column (51) and the end away from the compression spring (3). Four connecting blocks (55) are evenly distributed on the outer wall of the connecting piece (54).

6. The convenient adjustment mechanism for the barrel piston range according to claim 3, characterized in that: The adjusting column (51) is movably passed through the adjusting hole (42), and the adjusting fixing block (43) is slidably connected in the connecting groove (52), and the adjusting fixing block (43) is engaged with the adjusting fixing groove (53).

7. The convenient adjustment mechanism for the barrel piston range according to claim 2, characterized in that: The outer wall of the adjustment component (4) is provided with several rubber protrusions that increase the friction between the hand and the adjustment ring (41), and the rubber protrusions are evenly distributed on the outer wall of the adjustment ring (41).

Images