Mechanical magazine

1 . A mechanical magazine, comprising:

a casing, the casing comprising an ammunition inlet, an ammunition outlet, and an ammunition passage extending from the ammunition inlet to the ammunition outlet; and

a mechanical driver, the mechanical driver comprising a rotation disc and an energy storage unit;

wherein,

the mechanical driver is disposed on one side of the casing and is configured to drive ammunition rounds to move from the ammunition inlet to the ammunition outlet and to be ejected out of the casing;

the rotation disc is rotationally connected to the casing to push the ammunition rounds to move along the ammunition passage;

the energy storage unit is disposed on the rotation disc, and when the rotation disc rotates relative to the casing, the energy storage unit is subjected to elastic deformation to store or release energy;

when in use, the rotation disc rotates in a direction towards the ammunition inlet, the energy storage unit is compressed to save energy; when the energy is released, the energy storage unit drives the rotation disc to rotate in a direction towards the ammunition outlet, causing the ammunition rounds to move in the direction towards the ammunition outlet and to be ejected out of the casing;

the ammunition passage comprises a multiple-round passage, a single-round passage, and a conversion space connecting the multiple-round passage and the single-round passage; the single-round passage surrounds the rotation disc and extends from the conversion space to the ammunition outlet; and a guide disc is disposed in the multiple-round passage to guide the ammunition rounds in the multiple-round passage to the single-round passage one by one; and

the mechanical driver further comprises a transmission gear coaxially disposed with the rotation disc; the guide disc is meshed with the transmission gear and comprises a plurality of protrusion groups; the plurality of protrusion groups are radially spaced apart on the guide disc; each of the plurality of protrusion groups comprises a plurality of protrusions circumferentially spaced apart on the guide disc; the plurality of protrusions in a first protrusion group are misaligned with the plurality of protrusions in a second protrusion group in a circumferential direction of the guide disc to form a plurality of gaps; the second protrusion group is adjacent to the first protrusion group, and each gap allows a single ammunition round to pass through one time.

2 . The mechanical magazine of claim 1 , wherein a locking mechanism is disposed between the rotation disc and the casing; the locking mechanism is configured to restrict the rotation disc from rotating in the direction towards the ammunition outlet, whereby the energy storage unit stays in an energy storage state.

3 . The mechanical magazine of claim 2 , wherein the locking mechanism comprises a limit gear disposed on the rotation disc and a limit arm disposed on the casing; the limit arm is meshed with the limit gear to restrict the rotation disc from rotating in the direction towards the ammunition outlet, whereby the energy storage unit stays in an energy storage state.

4 . The mechanical magazine of claim 1 , wherein the casing comprises a front cover, a partition, and a rear cover; the ammunition passage is formed by the partition and the rear cover; the rear cover comprises an accommodating ring, and the transmission gear and the guide disc are disposed in the accommodating ring; a guide member is disposed in the multiple-round passage and extends to the accommodating ring; and the guide member is configured to guide the ammunition rounds to the guide disc.

5 . The mechanical magazine of claim 3 , wherein the casing comprises a front cover, a partition, and a rear cover; the ammunition passage is formed by the partition and the rear cover; a front chamber is formed by the front cover and the partition, and the limit gear is disposed in the front chamber; the limit arm passes through the partition and is connected to the limit gear in the front chamber; the mechanical driver comprises a rotary knob; the rotary knob is disposed on an outer side of the front cover and sequentially extends into the front chamber and the ammunition passage to connect with the limit gear and the rotation disc.

6 . The mechanical magazine of claim 1 , wherein a stop block is disposed on one side of the ammunition outlet of the casing; the stop block is movable relative to the casing to open and close the ammunition outlet; the casing further comprises a groove and the stop block is disposed in the groove; a spring is disposed in the groove to drive the stop block to move and close the ammunition outlet; and one side of the stop block facing away from the ammunition outlet is an inclined plane.

7 . A mechanical magazine, comprising:

a casing, the casing comprising an ammunition inlet, an ammunition outlet, and an ammunition passage extending from the ammunition inlet to the ammunition outlet; and

a mechanical driver, the mechanical driver comprising a rotation disc and an energy storage unit;

wherein,

the mechanical driver is disposed on one side of the casing and is configured to drive ammunition rounds to move from the ammunition inlet to the ammunition outlet and to be ejected out of the casing;

the rotation disc is rotationally connected to the casing to push the ammunition rounds to move along the ammunition passage;

the energy storage unit is disposed on the rotation disc, and when the rotation disc rotates relative to the casing, the energy storage unit is subjected to elastic deformation to store or release energy;

when in use, the rotation disc rotates in a direction towards the ammunition inlet, the energy storage unit is compressed to save energy; when the energy is released, the energy storage unit drives the rotation disc to rotate in a direction towards the ammunition outlet, causing the ammunition rounds to move in the direction towards the ammunition outlet and to be ejected out of the casing;

the ammunition passage comprises a multiple-round passage, a single-round passage, and a conversion space connecting the multiple-round passage and the single-round passage; the single-round passage surrounds the rotation disc and extends from the conversion space to the ammunition outlet; and a guide disc is disposed in the multiple-round passage to guide the ammunition rounds in the multiple-round passage to the single-round passage one by one; and

the mechanical driver further comprises a transmission gear coaxially disposed with the rotation disc and meshed with the guide disc; an acceleration gear is meshed with the guide disc; the acceleration gear comprises an eccentric wheel; when the energy storage unit releases energy, the eccentric wheel is configured to swing, to speed up the rotation of the rotation disc towards the ammunition outlet.

8 . The mechanical magazine of claim 7 , wherein the casing comprises a front cover, a partition, and a rear cover; the ammunition passage is formed by the partition and the rear cover; the rear cover comprises an accommodating ring, and the transmission gear and the guide disc are disposed in the accommodating ring; a guide member is disposed in the multiple-round passage and extends to the accommodating ring; and the guide member is configured to guide the ammunition rounds to the guide disc.

9 . The mechanical magazine of claim 7 , wherein a locking mechanism is disposed between the rotation disc and the casing; the locking mechanism is configured to restrict the rotation disc from rotating in the direction towards the ammunition outlet, whereby the energy storage unit stays in an energy storage state.

10 . The mechanical magazine of claim 9 , wherein the locking mechanism comprises a limit gear disposed on the rotation disc and a limit arm disposed on the casing; the limit arm is meshed with the limit gear to restrict the rotation disc from rotating in the direction towards the ammunition outlet, whereby the energy storage unit stays in an energy storage state.

11 . The mechanical magazine of claim 10 , wherein the casing comprises a front cover, a partition, and a rear cover; the ammunition passage is formed by the partition and the rear cover; a front chamber is formed by the front cover and the partition, and the limit gear is disposed in the front chamber; the limit arm passes through the partition and is connected to the limit gear in the front chamber; the mechanical driver comprises a rotary knob; the rotary knob is disposed on an outer side of the front cover and sequentially extends into the front chamber and the ammunition passage to connect with the limit gear and the rotation disc.

12 . The mechanical magazine of claim 7 , wherein a stop block is disposed on one side of the ammunition outlet of the casing; the stop block is movable relative to the casing to open and close the ammunition outlet; the casing further comprises a groove and the stop block is disposed in the groove; a spring is disposed in the groove to drive the stop block to move and close the ammunition outlet; and one side of the stop block facing away from the ammunition outlet is an inclined plane.

13 . A mechanical magazine, comprising:

a casing, the casing comprising an ammunition inlet, an ammunition outlet, and an ammunition passage extending from the ammunition inlet to the ammunition outlet; and

a mechanical driver, the mechanical driver comprising a rotation disc and an energy storage unit;

wherein,

the mechanical driver is disposed on one side of the casing and is configured to drive ammunition rounds to move from the ammunition inlet to the ammunition outlet and to be ejected out of the casing;

the rotation disc is rotationally connected to the casing to push the ammunition rounds to move along the ammunition passage;

the energy storage unit is disposed on the rotation disc, and when the rotation disc rotates relative to the casing, the energy storage unit is subjected to elastic deformation to store or release energy;

when in use, the rotation disc rotates in a direction towards the ammunition inlet, the energy storage unit is compressed to save energy; when the energy is released, the energy storage unit drives the rotation disc to rotate in a direction towards the ammunition outlet, causing the ammunition rounds to move in the direction towards the ammunition outlet and to be ejected out of the casing;

the ammunition passage comprises a multiple-round passage, a single-round passage, and a conversion space connecting the multiple-round passage and the single-round passage; the single-round passage surrounds the rotation disc and extends from the conversion space to the ammunition outlet; and a guide disc is disposed in the multiple-round passage to guide the ammunition rounds in the multiple-round passage to the single-round passage one by one; and

a turntable is disposed on one side of the conversion space facing the rotation disc; and the turntable comprises elastic material.

14 . The mechanical magazine of claim 13 , wherein a locking mechanism is disposed between the rotation disc and the casing; the locking mechanism is configured to restrict the rotation disc from rotating in the direction towards the ammunition outlet, whereby the energy storage unit stays in an energy storage state.

15 . The mechanical magazine of claim 14 , wherein the locking mechanism comprises a limit gear disposed on the rotation disc and a limit arm disposed on the casing; the limit arm is meshed with the limit gear to restrict the rotation disc from rotating in the direction towards the ammunition outlet, whereby the energy storage unit stays in an energy storage state.

16 . The mechanical magazine of claim 15 , wherein the casing comprises a front cover, a partition, and a rear cover; the ammunition passage is formed by the partition and the rear cover; a front chamber is formed by the front cover and the partition, and the limit gear is disposed in the front chamber; the limit arm passes through the partition and is connected to the limit gear in the front chamber; the mechanical driver comprises a rotary knob; the rotary knob is disposed on an outer side of the front cover and sequentially extends into the front chamber and the ammunition passage to connect with the limit gear and the rotation disc.

17 . The mechanical magazine of claim 13 , wherein a stop block is disposed on one side of the ammunition outlet of the casing; the stop block is movable relative to the casing to open and close the ammunition outlet; the casing further comprises a groove and the stop block is disposed in the groove; a spring is disposed in the groove to drive the stop block to move and close the ammunition outlet; and one side of the stop block facing away from the ammunition outlet is an inclined plane.

18 . The mechanical magazine of claim 13 , wherein the casing comprises a front cover, a partition, and a rear cover; the ammunition passage is formed by the partition and the rear cover; the rear cover comprises an accommodating ring, and the transmission gear and the guide disc are disposed in the accommodating ring; a guide member is disposed in the multiple-round passage and extends to the accommodating ring; and the guide member is configured to guide the ammunition rounds to the guide disc.