Automatic loading structure

Abstract

The present invention relates to an automatic loading structure, comprising a drum base; a drum, which is movably mounted on the drum base, and a plurality of slots are arranged on the outer peripheral surface of the drum; a baffle, which is close to the baffle when loading, and the baffle interacts with the drum to rotate the drum at a fixed angle and locate the baffle in the slot. The present invention solves the problem that the lower folding air rifle can only fire one shot at a time, and greatly improves the shooting efficiency and shooting pleasure.

Description

Technical Field

[0001] The invention relates to the field of air guns, and in particular to an automatic loading structure. Background Art

[0002] Airguns are a general term for firearms that fire projectiles powered by pressurized gas. They are light weapons that do not use gunpowder, but rely on the pressure of compressed air or gas to fire the bullet.

[0003] As a part of the air gun, the catapult can realize a large amount of one-time loading. The emergence of the catapult solves the problem of the existing ordinary spring piston air rifle, where bullets need to be released one by one after each shot. The repeated loading has a counter-effect on people's enjoyment of the fun of shooting.

[0004] However, in the prior art, the spring piston air rifle cannot realize the automatic rotation loading of the bullet wheel when the bullet is loaded, which reduces the shooting pleasure. In view of this, the present invention provides an automatic loading structure, and this case is generated accordingly. Summary of the invention

[0005] The object of the present invention is to provide an automatic loading structure to realize automatic rotation loading of a bullet wheel.

[0006] To achieve the above-mentioned purpose, the present invention specifically provides a technical solution: an automatic loading structure, comprising: a spring wheel base;

[0007] The spring wheel is movably mounted on the spring wheel base, and a plurality of slots are arranged on the outer circumference of the spring wheel;

[0008] The baffle plate, when loading, the bullet wheel is close to the baffle plate, and the baffle plate interacts with the bullet wheel to make the bullet wheel rotate at a fixed angle and the baffle plate is located in the slot.

[0009] In a preferred embodiment of the present invention, the slots of the plurality of slots are in the same direction and are evenly distributed on the outer circumference of the spring wheel. When the spring wheel is loaded, the slots of the slots are in the same direction and evenly distributed, which can ensure that the spring wheel rotates a specified angle.

[0010] In a preferred embodiment of the present invention, the groove edge of the slot extends toward the slot opening and covers the bottom of the slot. When loading, the convenient baffle is separated from the original slot and enters the adjacent slot, and the spring wheel rotates to complete the automatic loading action.

[0011] In a preferred embodiment of the present invention, the automatic loading structure further includes a baffle base, the baffle is movably mounted on the baffle base via a baffle fixing pin, a torsion spring is provided between the baffle and the baffle base, and the torsion spring provides a restoring force for the baffle so that the baffle is always located in the slot. The above structure enables the baffle to cooperate with the bullet wheel to complete the automatic loading action.

[0012] The preferred embodiment of the present invention further comprises a steel ball, which is mounted on the spring base and abuts against the bullet loading hole on the spring. The spring and the steel ball can ensure that the lead bullet hole, the barrel hole and the cylinder hole of the spring are kept concentric.

[0013] The preferred embodiment of the present invention further includes a spring wheel cover plate, which is fixed to the spring wheel via a locking knob and locked via a locking screw.

[0014] According to a preferred embodiment of the present invention, a notch is provided on the spring wheel cover plate, and when the locking knob is rotated to the notch position, the spring wheel cover plate falls off, and the spring wheel cover plate is quickly separated from the spring wheel, so as to facilitate loading of the spring wheel.

[0015] According to a further preferred embodiment of the present invention, the drum base is fixed to the barrel assembly of the air gun by means of pins.

[0016] Preferably, the spring wheel base is fixed on the barrel assembly of the airgun and is integrally formed. This implementation makes the spring wheel base 2 and the barrel assembly 13 stronger and the gun body has better integrity.

[0017] According to a further preferred embodiment of the present invention, the baffle base is fixed on the air cylinder assembly of the air gun.

[0018] Beneficial effects of the present invention: When loading, the bullet wheel approaches the baffle plate, and the baffle plate interacts with the bullet wheel to rotate the bullet wheel at a fixed angle and the baffle plate is located in the slot. The automatic loading structure well solves the problem that the lower folding air rifle can only fire one shot, and greatly improves the shooting efficiency.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the position of an air gun according to an embodiment of the present invention; Figure 2 is a cross-sectional view of an embodiment of the present invention; Figure 3 FIG. 2 is a schematic diagram from another angle of an embodiment of the present invention.

[0021] Explanation of the reference numerals: pin 1; drum base 2; positioning compression spring 3; steel ball 4; drum 5; drum cover 6; locking screw 7; locking knob 8; baffle fixing pin 9; baffle 10; baffle base 11; torsion spring 12; barrel assembly 13; gas cylinder assembly 14; slot 15; loading hole 16. DETAILED DESCRIPTION

[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0023] Embodiment 1: Figure 1 As shown, the automatic loading structure is installed on the air gun, located between the barrel assembly 13 and the cylinder assembly 14, and cooperates with the barrel assembly 13 and the cylinder assembly 14 to complete loading, firing and other actions; wherein the spring wheel base 2 of the automatic loading structure is fixed to the barrel assembly 13 of the air gun by a pin 1, and the baffle base 11 of the automatic loading structure is fixed to the cylinder assembly 14 of the air gun.

[0024] The wheel base 2 and the barrel assembly 13 can also be realized by integral molding, which makes the wheel base 2 and the barrel assembly 13 stronger as a whole and improves the integrity of the gun body.

[0025] Combination Figure 2-3 As shown, an automatic loading structure includes a spring wheel base 2 and a spring wheel 5, wherein the spring wheel 5 is movably mounted on the spring wheel base 2, and a plurality of slots 15 are arranged on the outer peripheral surface of the spring wheel 5.

[0026] Among them, the slot directions of several slots 15 are in the same direction and are evenly distributed on the outer peripheral surface of the bullet wheel 5. When the bullet wheel 5 is loaded, the slot directions of the slots 15 are in the same direction and are evenly distributed, which can ensure that the bullet wheel 5 rotates at a specified angle; the slot edge of the slot 15 extends in the slot direction and covers the slot bottom of the slot 15. When loading, it is convenient for the baffle to detach from the original slot 15 and enter the adjacent slot 15, and the bullet wheel 5 rotates to complete the automatic loading action.

[0027] The blocking piece 10 , when loading, the bullet wheel 5 approaches the blocking piece 10 , and the blocking piece 10 interacts with the bullet wheel 5 to make the bullet wheel 5 rotate at a fixed angle and the blocking piece 10 is located in the slot 15 .

[0028] The position and installation relationship of the baffle 10 are further clarified: the automatic loading structure also includes a baffle base 11, and the baffle 10 is movably installed on the baffle base 11 through the baffle fixing pin 9. A torsion spring 12 is arranged between the baffle 10 and the baffle base 11, and the torsion spring 12 provides a restoring force for the baffle 10 so that the baffle 10 is always located in the card slot 15. The above structure enables the baffle 10 to cooperate with the bullet wheel 5 to complete the automatic loading action.

[0029] The automatic loading structure of this embodiment also includes a steel ball 4, which is installed on the spring base 2 through a positioning spring 3 and abuts against the loading hole 16 on the spring 5. The positioning spring 3 and the steel ball 4 can ensure that the loading hole 16, the barrel hole, and the cylinder hole remain concentric.

[0030] The automatic loading structure of this embodiment further includes a spring wheel cover plate 6, which is fixed to the spring wheel 5 by a locking knob 8 and locked by a locking screw 7; a notch is provided on the spring wheel cover plate 6, and the locking knob 8 is rotated to the notch position, and the spring wheel cover plate 6 falls off. The spring wheel cover plate 6 is quickly separated from the spring wheel 5, so that the spring wheel 5 is easily loaded.

[0031] The pin 1 fixes the wheel base 2 on the barrel assembly 13, the positioning compression spring 3 and the steel ball 4 are installed in the positioning hole of the wheel base 2, the wheel 5 is installed in the central axis of the wheel base 2, the wheel cover 6 covers the wheel 5, and is fixed to the wheel base 2 with a locking screw 7 and a locking knob 8.

[0032] The torsion spring 12 is installed in the baffle 10, the baffle 10 is installed in the baffle base 11, and the baffle fixing pin 9 fixes the baffle 10 on the baffle base 11; the baffle base 11 is fixed to the air cylinder assembly 14 with screws.

[0033] When the barrel assembly 13 is folded down to load the gun, the baffle 10 will avoid the bullet wheel 5, which will not affect the action of folding down and loading the gun barrel assembly 13. After loading, the locking knob 8 is rotated to the notch position of the bullet wheel cover plate 6, the bullet wheel cover plate 6 is removed, and multiple lead bullets are loaded. After loading, the bullet wheel cover plate 6 is covered and the locking knob 8 is rotated to the locking position. The barrel assembly 14 is folded up. At this time, the baffle 10 has been reset under the action of the torsion spring 12. When the bullet wheel 5 is close to the baffle 10, the specific shape of the bullet wheel 5 and the baffle interact to make the bullet wheel 5 rotate to a specified angle; the positioning compression spring 3 and the steel ball 4 can ensure that the bullet hole of the bullet wheel 5, the barrel hole, and the cylinder hole remain concentric. After the folding up is completed, the trigger can be pulled to fire the lead bullet; the reciprocating folding down, loading, and folding up firing actions can realize automatic loading until the lead bullets in the bullet wheel 5 are used up.

[0034] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. An automatic loading structure, Features: It includes a spring wheel base; a spring wheel, which is movably mounted on the spring wheel base, and a plurality of slots are arranged on the outer circumference of the spring wheel; a baffle, which is close to the baffle when loading, and the baffle interacts with the spring wheel to rotate the spring wheel at a fixed angle and locate the baffle in the slot; the slot openings of the plurality of slots are in the same direction and are evenly distributed on the outer circumference of the spring wheel; the slot edges of the slots extend in the direction of the slot openings and cover the slot bottoms of the slots; the automatic loading structure also includes a baffle base, which is movably mounted on the baffle base through a baffle fixing pin, and a torsion spring is arranged between the baffle and the baffle base, and the torsion spring provides a restoring force for the baffle to always locate the baffle in the slot.

2. The automatic loading structure according to claim 1, Features: It also includes a steel ball, which is installed on the spring wheel base through a positioning compression spring and is positioned in the bullet loading hole on the spring wheel.

3. The automatic loading structure according to claim 1, Features: The invention also comprises a spring wheel cover plate, which is fixed on the spring wheel through a locking knob and locked through a locking screw.

4. The automatic loading structure according to claim 3, Features: The spring wheel cover plate is provided with a notch, and the spring wheel cover plate falls off when the locking knob is rotated to the notch position.

5. The automatic loading structure according to claim 1, Features: The drum base is fixed on the barrel assembly of the air gun through pins.

6. The automatic loading structure according to claim 1, Features: The spring wheel base is fixed on the barrel assembly of the air gun and is integrally formed.

7. The automatic loading structure according to claim 1, Features: The baffle base is fixed on the air cylinder assembly of the air gun.

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