Device for continuous shooting with controllable arrow chain structure
The controllable arrow chain structure addresses limitations in archery devices by enabling continuous and accurate arrow firing with enhanced capacity and simplified operation, improving user stability and accuracy.
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- POE LANG ENTERPRISE
- Filing Date
- 2023-06-02
- Publication Date
- 2026-06-11
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
[0001] The present invention relates to the technical field of shooting and in particular to a device for continuous shooting with a controllable arrow chain structure.
[0002] Besides the continuous firing of projectiles, such as in the operation of a ball magazine or a projectile chain, as described in Taiwanese patent TW M627524 U "Replicated Projectile Chain Structure for Toy Pistols," archery requires arrows to be taken and nocked one after the other. This method places too much mental strain on archers. They are easily distracted, which in turn affects shooting accuracy and stability.
[0003] To enable users to fire continuously, archery and crossbow shooting sports do not use the aforementioned projectile chain, but rather the current "arrow device for crossbows" known from Taiwanese patent TW I738463 B. However, this arrow magazine has several drawbacks. First, the number of arrows it can hold is limited. An excessively heavy magazine, in turn, increases the strain on the user. Second, disassembly and assembly are too time-consuming. This method undoubtedly impairs the user's concentration and stability while shooting.
[0004] CN 108 592 694 A discloses a crossbow comprising an upper cocking mechanism, a bow arm mechanism, an arrow mechanism, a magazine loading mechanism, and a trigger mechanism. The upper cocking mechanism comprises an upper lever, an angle hook, a bow arm, a central column, a first and second axle, and a first bolt. When in use, the second axle, the upper lever, the angle hook, and the first axle form a force-saving lever. The first bolt moves toward the upper lever when cocked, with the angle hook engaging the bowstring. The bow arm mechanism includes a slotted connector. When the first bolt, extending through the slotted connector, is cocked, the movable main slide moves into the interior of the crossbow. When the bowstring is released, an arrow is fired.The arrow mechanism comprises a disc cam, a pawl, a ratchet, a drive shaft, a drive blade gear, a blade linkage, and another blade gear. The disc cam and the upper lever are pivotally connected. The upper part of the disc cam's drive rod has a groove-shaped notch. The moving track section of the disc cam movably engages with the notch. The pawl transmits the motion via the drive shaft to the drive blade gear. When the upper lever is cocked, the arc-shaped track at the end of the disc cam drives the pawl's drive rod, thus driving the drive blade gear through the drive shaft. The magazine loading mechanism comprises arrows, a lower plate, an upper plate, and an arrow groove. The lower and upper plates are attached to the central column.As the blade connection rotates, the arrows are moved, and each arrow falls into the arrow groove, similar to a revolver. The trigger mechanism consists of a release lever, a pivot point, and a trigger arm. When the upper lever is actuated, the release lever presses on the end of the trigger arm, causing the trigger arm to rotate around the pivot point. The bowstring is released. The end of the trigger arm automatically resets after the triggering process is complete.
[0005] US 2011 / 0 174 283 A1 discloses a trigger mechanism installed in the housing of a toy gun, below a bolt body. The trigger mechanism comprises a trigger mechanism, a connecting link, a holding mechanism, a hammer, and a locking block. A control block can also select the operating mode from safe mode, single-fire mode, or fully automatic mode. When the control block is switched to fully automatic mode, the bolt body moves rearward to cock the hammer and cause the locking tip of the locking block to engage with the pressure section of the hammer. At this point, the trigger is held in the depressed position.When the bolt body is moved alternately back and forth, the locking tip of the locking block is alternately engaged with and moved away from the pressure section of the hammer, thus allowing the hammer to be alternately biased forward and backward to fire toy balls in succession.
[0006] US 2009 / 0151710A1 discloses a toy ammunition chain with articulated links. Each link comprises a hollow body with a passage that is wide at one end and narrow at the other. The passage accepts a soft projectile, which is fired from the narrow end of the body by air pressure generated by a pumping motion in a toy gun.
[0007] DE 639 751 A discloses a cartridge belt for toy machine guns that can be loaded by the user and comprises several chain links. Each chain link forms two parallel, flat guide surfaces and a flat front end face, which fit between two open-ended guide rails. The chain link transitions on one side into a articulated fork and on the other side into a joint tongue for a pivot pin that fits between the fork arms of the next link. A cavity in the chain link holds a cartridge case. A projectile made of soft rubber or cork is inserted into a neck of the cartridge case. Guide rails guide the chain links. The barrel is attached to the front of the guide rails. A sprocket engages a cartridge case neck between its teeth to advance it by one gear pitch, i.e., by one chain link length. The sprocket engages through a slot in the guide rail.
[0008] Starting with the CN 108 592 694 A, the task is to increase the number of arrows. The advantage is that this increases stability and accuracy during continuous shooting, and makes operation simpler and more user-friendly.
[0009] This problem is solved by the doctrine of the independent claim.
[0010] Preferred embodiments of the invention are the subject of the dependent claims. Fig. Figure 1 shows a schematic three-dimensional view; Fig. Figure 2 shows a schematic view in which the pistol grip is pivoted relative to the main grip and thus opened; Fig. Figure 2A shows a schematic exploded view of the arrow chain and the projectile according to Fig. 2; Fig. Figure 3 shows a schematic view of the pistol grip; Fig. Figure 4 shows a schematic partial exploded view according to Fig. 3; Fig. Figure 5 shows a schematic three-dimensional exploded view of the chain drive assembly and the projectile; Fig. Figure 6 shows a schematic view of the built-in frame, arrow drive assembly, chain drive assembly and string firing assembly in the combined state; Fig. Figure 7 shows a schematic three-dimensional exploded view of the arrow drive assembly and the installed frame according to Fig. 6; Fig. Figure 8 shows a schematic three-dimensional exploded view of the valve assembly and the drive unit; Fig. Figure 9 shows another schematic three-dimensional exploded view according to Fig. 8 from a different perspective; Fig. Figure 10 shows a schematic three-dimensional view of the movement of the external control element; Fig. Figure 11 shows a schematic sectional view along section line XI-XI according to Fig. 1; Fig. Figure 12 shows a schematic sectional view along section line XII-XII according to Fig. 1; Fig. Figure 13 shows a schematic sectional view along section line XIII-XIII according to Fig. 10; Fig. Figure 14 shows a schematic view according to Fig. 13, in which the slide group is pressed through the chord, the thrust axis is pressed through the mounting section and thereby moved, and an arrow is pressed by the upward pivoting of the thrust arm and thus released from the arrow chain; Fig. 15, Fig. 16 to Fig. Figure 17 shows schematic views of the successive actions according to Fig. 12, in which the arrow chain is driven to movement by the drive block; Fig. 18 and Fig. Figure 19 shows schematic views of the actuation process, in which the slide group moves in the base.
[0011] It will be directed to the Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Fig. 10, Fig. 11, Fig. 12, Fig. 13, Fig. 14, Fig. 15, Fig. 16, Fig. 17, Fig. 18 to Fig. 19 Referenced. A device for continuous firing with a controllable arrow chain structure comprises the following: a firing body 100, which includes a main shell 10 and a pistol cover 11, wherein the pistol cover 11 covers the main shell 10, a drive chamber 12 is formed inside the main shell 10 after the pistol cover 11 has covered it, the main shell 10 is divided into a rear support 101 and a front drive section 102, the rear support 101 is connected to one end of the front drive section 102, the pistol cover 11 is pivotably assembled with the other end of the front drive section 102 and is provided with a firing hole 103 that is continuously connected to the drive chamber 12,one side of the pistol cover 11 is provided with a sliding hole 111 continuously connected to the drive chamber 12 and further with a chain hole 13 extending from one side 100 to the other side of the projectile and continuously connected to the drive chamber 12; a chain drive assembly 200, which is housed in the drive chamber 12 and is located in the front drive section 102 near the rear support 101 and comprises a drive block 20 which can be engaged with the arrow chain 300 and a slide group 21 which controls the movement of the drive block 20, wherein the drive block 20 is aligned with the chain hole 13 and can be movably engaged with the arrow chain 300 and the drive block 20 drives the arrow chain 300 by the movement of the slide group 21 so that it can be moved from one end opening to the other end opening of the chain hole 13; an arrow-carrying assembly 400, which is housed in the drive chamber 12 and is located in the forward drive section 102 away from the rear support 101 and comprises a thrust axis 40, an arm assembly 41 and a thrust arm 42, wherein the thrust axis 40 is movably arranged in the drive chamber 12 and is located near the slide assembly 21, the direction of movement of the thrust axis 40 and the direction of movement of the slide assembly 21 are the same, one end of the arm assembly 41 is assembled with two ends of the thrust axis 40 and extends in the direction of the drive block 20, the other end of the arm assembly 41 is pivotably connected to one end of the thrust arm 42, the other end of the thrust arm 42 is pivotably connected to the drive chamber 12, the arm assembly 41 comprises two long arm sections 411 and two short connecting rods 412,one end of each of the two long arm sections 411 is articulated to the two ends of the thrust axis 40, and the other ends of the two long arm sections 411 are articulated to one end of the two short connecting rods 412, and the other ends of the two short connecting rods 412 are articulated to the thrust arm 42, which pushes the two sides of one end of the several arrows 301 attached to the arrow chain 300. The movement of the thrust axis 40 is based on the interaction of the two long arm sections 411 and the two short connecting rods 412 to indirectly drive the thrust arm 42 to pivot up and down. The end of the thrust arm 42, which is pivotably connected to the two short connecting rods 412, is pivoted upwards and downwards in the direction of the arrow chain 300, and an attached arrow 301 is pushed away during the movement by the pivoting of the thrust arm 42 and rests on the top of the Thrust arm 42 lands; a string firing group 500, which is partially housed in the forward drive section 102 of the drive chamber 12 and serves to fire arrows 301, wherein the string 51 of the string firing group 500 pushes and thus moves the slide group 21, the drive assembly 600 is partially located in the drive chamber 12 of the pistol cover 11 and partially outside the pistol cover 11 and comprises a rail rod group 61, a sliding seat group 62 and an external control element 63, the rail rod group 61 is fixed in the drive chamber 12, the sliding seat group 62 is partially assembled with the rail rod group 61 and is partially movable along the rail rod group 61 towards and away from the slide group 21,The section of the sliding seat assembly 62 located in the drive chamber 12 has a drive section 621 that clamps the tendon 51 and a contact section 622 that presses and thereby moves the thrust axis 40, and the external control element 63 is located outside the pistol cover 11 and is connected to the sliding seat assembly 62 by means of a connecting rod 64 inserted through the sliding hole 111 and controls the sliding seat assembly 62 to move towards and away from the slide assembly 21 and the thrust axis 40.
[0012] The pistol cover 11 is pivoted relative to the main shell 10 and thus open. The end of the arrow chain 300, marked with arrows 301, is inserted into the drive chamber 12 and corresponds to the position of the drive block 20, so that the drive block 20 can be engaged with the arrow chain 300. Subsequently, the pistol cover 11 covers the main shell 10. Then, the external control element 63 is pulled from one end of the firing port 103 towards the rear support 101, whereby the external control element 63 controls the sliding seat assembly 62 so that it is moved along the arrangement direction of the rail rod assembly 61 towards the slide assembly 21.During the movement process, the cord 51 is drawn through the drive section 621 of the sliding seat assembly 62, whereby the cord 51 comes into contact with the slide assembly 21 through continuous actuation, and simultaneously the contact section 622 comes into contact with the thrust axis 40. Subsequently, the continuous movement of the external control element 63 causes the slide assembly 21 to move towards the rear support 101 by pushing the cord 51, whereby the thrust axis 40 is also moved towards the rear support 101 by pushing the contact section 622. During the movement of the slide assembly 21, the arrow chain 300 is driven into motion by control via the drive block 20, whereby one end of the thrust arm 42 is driven to pivot upwards by the movement of the thrust axis 40.During the upward pivoting of the push arm 42, the drive block 20 controls the movement of the arrow chain 300 so that the position of the arrow chain 300, in which an arrow 301 is provided, corresponds to the push arm 42, so that this arrow 301 is pushed away from the arrow chain 300 by the push arm 42 and lands on the top of the push arm 42 and thus the bowstring 51 springs towards the firing hole 103 and is in contact with this arrow 301, so that this arrow is moved quickly towards the firing hole 103 and is shot out of the projectile 100.
[0013] It will be directed to the Fig. 3, Fig. 4, Fig. 11, Fig. 13 and Fig. 14 Reference is made to the connecting rod 64. One end of the connecting rod 64 is inserted through the sliding hole 111 and connected to the sliding seat assembly 62, and the other end of the connecting rod 64 is combined with the external control element 63. The sliding seat assembly 62 is controlled by the external control element 63 so that it can be moved towards and away from the slide assembly 21 and the thrust axis 40. The sliding seat assembly 62 is movable along the rail rod assembly 61, the rail rod assembly 61 comprising at least one main axle rod 611 (two main axle rods 611 are shown in the figures) and a push rod 612, the two main axle rods 611 being arranged at the same horizontal height apart in the drive chamber 12, and the push rod 612 being located between the two main axle rods 611 and not at the same horizontal height as the two main axle rods 611. Furthermore, the push rod 612 is matched to the push arm 42.When an arrow 301 is located on the upper side of the push arm 42, the push rod 612 rests against this arrow 301. The sliding seat assembly 62 comprises a front seat element 623 and a rear seat element 624, wherein the front seat element 623 and the rear seat element 624 are slidably mounted on the two main axle rods 611 and are movable along their direction of arrangement, and the rear seat element 624 is located near the firing port 103 and the front seat element 623 is located far from the firing port 103. One end of the front seat element 623 is the contact section 622 and the other end engages with the rear locking section 626 of the rear seat element 624 by means of the front locking section 625. The drive section 621 is located in the rear seat element 624.The spring assembly 65 is located between the front seat element 623 and the rear seat element 624 and controls the connection and separation between the front seat element 623 and the rear seat element 624 by means of elastic force.
[0014] Furthermore, a buttress 112 and two limiting blocks 113 are arranged in the pistol cover 11, wherein, when the pistol cover 11 covers the main shell 10, the buttress 112 corresponds to the chain hole 13 and the arrow chain 300, the side of the buttress 112 facing the slide assembly 21 is provided with two projections 114 and two receiving spaces 115 connected to the projections 114, the two projections 114 and the two receiving spaces 115 are each located at the two ends of the buttress 112, a torsion spring 14 is housed in each receiving space 115, each limiting block 113 is provided with an elongated slot 1131, the projections 114 are inserted into the corresponding elongated slots 1131, and the two ends of each torsion spring 14 are each attached to the corresponding projection 114 and against the wall of the corresponding elongated slot 1131. It is applied to the Fig. 3, Fig. 4, Fig. 11, Fig. 13 and Fig. 17. Reference is made to this. First, the upper section 201 of the drive block 20 is engaged in one of the several recessed steps 302 of the second chain link 303 provided on the arrow chain 300 (the arrow chain 300 has a chain shape and consists of several pivotably connected chain links 303). At this point, the left limit block 113 is engaged in the recessed step 302 of the third chain link 303, whereby the arrow chain 300 is pushed and thus moved by the movement of the drive block 20. At this point, the two limit blocks 113 are engaged in the recessed step 302 of the first chain link 303 and in the recessed step 302 of the fourth chain link 303, respectively.
[0015] A built-in frame 15 is housed in the drive compartment 12. The built-in frame 15 is provided with an assembly channel 151 that is continuously connected to the drive compartment 12 and, corresponding to the thrust axis 40, is provided with two projecting frame plates 152. The two frame plates 152 are each provided with a rail hole 1521, and the two ends of the thrust axis 40 are each slidably connected to the corresponding rail holes 1521. The thrust axis 40 is pressed along the rail hole 1521 by the system section 622 and is thereby moved. The slide assembly 21 of the chain drive assembly 200 is housed in the assembly channel 151 and is located below the thrust axis 40. The end of the thrust arm 42 facing away from arrow 301 is pivotably connected to the inner wall of the assembly channel 151. The two long arm sections 411 move with the movement of the thrust axis 40.One end of the pusher arm 42 is indirectly driven by the connection of the two short connecting rods 412 such that an arrow 301 is pushed away from the arrow chain 300, with this arrow 301 falling onto the top of the pusher arm 42, see the . Fig. 2, Fig. 5, Fig. 6, Fig. 7, Fig. 13 and Fig. 14.
[0016] The slide assembly 21 comprises a first slide 211 and a second slide 212, wherein the first slide 211 and the second slide 212 are arranged to slide in the drive chamber 12, a longitudinal direction A and a transverse direction B are defined in the drive chamber 12, the first slide 211 is movable along the longitudinal direction A and the second slide 212 along the transverse direction B, at least one inclined groove 2111 is recessed on the underside of the first slide 211, and an inclined guide block 2120 projects from the top of the second slide 212 and is inserted into the at least one inclined groove 2111. Furthermore, the end of the second slide 212 located near the chain hole 13 is provided with a drive block 20, wherein, after the arrow chain 300 has been inserted into the chain hole 13,The drive block 20 is engaged with the arrow chain 300. Furthermore, a base 22 is housed in the drive chamber 12 and is located near the rear support 101 and is divided into two shell covers 221, the two shell covers 221 being joined together on the left and right to form a receiving recess 222, rail projections 226 each projecting from the inner walls of both sides of the receiving recess 222, the rail projections 226 being arranged along the longitudinal direction A, corresponding to the rail projections 226, rail grooves 2110 are cut out on two sides of the first slide 211, the rail projections 226 are inserted into the corresponding rail grooves 2110, the first slide 211 is movable by means of the rail grooves 2110 along the arrangement direction of the rail projections 226.the end of the base 22 located near the chain hole 13 is further provided with a lateral chain support recess 223 and a drive hole 224 passing through the bottom of the chain support recess 223, the drive block 20 is located in the drive hole 224 and is movable along the transverse direction B, and the end of the drive block 20 connected to the arrow chain 300 protrudes from the drive hole 224, as shown in the , Fig. 5, 8, 9, 15 to 19 are shown. Reference symbol list 10 Main shell 100 projectiles 101 rear support 102 front drive section 103 shooting hole 11 Pistol cover 111 Sliding hole 112 abutments 113 boundary blocks 1131 slot 114 protrusions 115 recording rooms 12 Engine room 13 chain holes 15 frames 151 Mounting channel 152 frame plates 1521 rail hole 20 Drive block 200 chain drive assembly Section 201 21 controlling valve group 211 first slide 2110 rail grooves 2111 slanted groove 212 second slide 2120 Guide block 22 base 221 tray covers 222 Admission exemption 223 Chain support recess 224 Drive hole 226 rail projections 300 arrow chain 301 arrows 302 steps 303 chain links 40 thrust axis 400 Arrow drive assembly 41 Arm group 411 arm parts 412 connecting rods 42 Push arm 500 tendon shooting group 51 tendon 600 drive assembly 61 Rail rod group 611 Main axle rod 612 Push rod 62 Sliding seat group
Claims
Device for continuous firing with a controllable arrow chain structure, comprising: a firing body (100) the interior of which is provided with a drive chamber (12) and further with a chain hole (13) extending from one side to the other side of the firing body (100) and continuously connected to the drive chamber (12); a chain drive assembly (200) which is housed in the drive chamber (12) and comprises a drive block (20) which can be engaged with an arrow chain (300) and a slide group (21) which controls a movement of the drive block (20), wherein the drive block (20) is aligned with the chain hole (13) and can be movably engaged with the arrow chain (300);an arrow-carrying assembly (400) housed in the drive chamber (12) comprising a thrust axis (40), an arm assembly (41), and a thrust arm (42), wherein the thrust axis (40) is movably arranged in the drive chamber (12) and is located near the slide assembly (21), the direction of movement of the thrust axis (40) and the direction of movement of the slide assembly (21) are the same, one end of the arm assembly (41) is assembled with two ends of the thrust axis (40) and extends towards the drive block (20), the other end of the arm assembly (41) is pivotably connected to one end of the thrust arm (42), and the other end of the thrust arm (42) is pivotably connected to the drive chamber (12), wherein the movement of the thrust axis (40) is based on the thrust arm (42) being driven by the arm assembly (41) to pivot up and down, and the multiple arrows (301) of the arrow chain (300) are pushed away by the pivoting of the thrust arm (42) and land on the thrust arm (42);a string firing assembly (500) housed in the drive chamber (12), wherein a string (51) of the string firing assembly (500) pushes and thus moves the slide assembly (21); and a drive assembly (600) located partly in the drive chamber (12) and partly outside the firing body (100), comprising a rail rod assembly (61) and a sliding seat assembly (62), wherein the rail rod assembly (61) is fixed in the drive chamber (12), the sliding seat assembly (62) is partly assembled with the rail rod assembly (61) and is partly movable along the rail rod assembly (61) towards and away from the slide assembly (21), and the section of the sliding seat assembly (62) located in the drive chamber (12) has a drive section (621) that clamps the string (51) and a contact section (622) that pushes and thereby moves the thrust axis (40). Device for continuous firing with a controllable arrow chain structure according to claim 1, wherein the firing body (100) comprises a main shell (10) and a pistol cover (11), the main shell (10) being divided into a rear support (101) and a front drive section (102), the rear support (101) being connected to one end of the front drive section (102), and the pistol cover (11) being pivotably assembled with the other end of the front drive section (102) and being provided with a firing hole (103), wherein, as soon as the pistol cover (11) covers the main shell (10), the drive chamber (12) is formed, the drive chamber (12) being continuously connected to the firing hole (103), one side of the pistol cover (11) being further provided with a sliding hole (111), and the drive assembly (600) being partially located in the sliding hole (111). is located. Device for continuous firing with controllable arrow chain structure according to claim 2, wherein the drive assembly (600) comprises an external control element (63), the external control element (63) being located outside the main shell (10) and being connected to the sliding seat assembly (62) by means of a connecting rod (64) inserted through the sliding hole (111) and controlling the sliding seat assembly (62) to move towards and away from the slide assembly (21) and the thrust axis (40). Device for continuous shooting with a controllable arrow chain structure according to one of claims 2 or 3, wherein the rail rod group (61) comprises at least one main axle rod (611) and a push rod (612), wherein the push rod (612) is matched to the push arm (42) and, when an arrow (301) is on the top of the push arm (42), the push rod (612) rests against this arrow (301) and prevents it from wobbling;wherein the sliding seat assembly (62) comprises a front seat element (623) and a rear seat element (624), the front seat element (623) and the rear seat element (624) being slidably mounted on the at least one main axle rod (611) and movable along its direction of arrangement, the rear seat element (624) being located near the firing port (103) and the front seat element (623) being located far from the firing port (103), one end of the front seat element (623) being the contact section (622) and the other end being engaged by means of a front locking section (625) with a rear locking section (626) of the rear seat element (624), the drive section (621) being arranged in the rear seat element (624) and a spring assembly (65) being located between the front seat element (623) and the rear seat element (624) and the contact and separation between by elastic force controls the front seat element (623) and the rear seat element (624). Device for continuous firing with a controllable arrow chain structure according to one of claims 2 to 4, in which a buttress (112) and two limiting blocks (113) are arranged in the pistol cover (11), wherein, when the pistol cover (11) covers the main shell (10), the buttress (112) corresponds with the chain hole (13) and the arrow chain (300), the side of the buttress (112) facing the slide assembly (21) is provided with two projections (114) and two receiving spaces (115) connected to the projections (114), the two projections (114) and the two receiving spaces (115) are each located at the two ends of the buttress (112), a torsion spring (14) is housed in each receiving space (115), and each limiting block (113) has an elongated slot (1131). is provided, the projections (114) are inserted into the corresponding elongated slots (1131),the two ends of each torsion spring (14) rest against the corresponding projection (114) and against a wall of the corresponding elongated slot (1131), and each limiting block (113) is displaceable by pressure from the corresponding torsion spring (14) and, together with the arrangement of the drive block (20), drives the arrow chain (300) to movement. Device for continuous firing with a controllable arrow chain structure according to one of the preceding claims, in which a built-in frame 15 is housed in the drive chamber (12), wherein the chain drive assembly (200) and the arrow drive assembly (400) are partially attached to the built-in frame (15), the built-in frame (15) is provided with a mounting channel (151) continuously connected to the drive chamber (12) and is provided with two projecting frame plates (152) corresponding to the thrust axis (40), the two frame plates (152) each being provided with a rail hole (1521), the two ends of the thrust axis (40) each being slidably combined with the corresponding rail holes (1521), the thrust axis (40) being pressed and thereby moved by the mounting section (622) along the rail hole (1521), and the slide group (21) of the chain drive assembly (200) in the mounting channel (151) is housed and is located below the thrust axis (40).Device for continuous firing with controllable arrow chain structure according to claim 6, wherein the arm assembly (41) comprises two long arm parts (411) and two short connecting rods (412), wherein one ends of the two long arm parts (411) are each articulated to the two ends of the thrust axis (40) and the other ends of the two long arm parts (411) are articulated to one ends of the two short connecting rods (412) and the other ends of the two short connecting rods (412) are articulated to the thrust arm (42), which pushes the two sides of one end of the multiple arrows (301);wherein the end of the push arm (42) facing away from an arrow (301) is pivotably mounted to an inner wall of the mounting channel (151), the two long arm sections (411) move with the movement of the push axis (40), and one end of the push arm (42) is indirectly driven by the connection of the two short connecting rods (412) such that an arrow (301) is pushed away from the arrow chain (300) and this arrow (301) falls onto the top of the push arm (42). Device for continuous firing with a controllable arrow chain structure according to one of the preceding claims, wherein the slide assembly (21) comprises a first slide (211) and a second slide (212), wherein the first slide (211) and the second slide (212) are arranged to slide slidably in the drive chamber (12), a longitudinal direction (A) and a transverse direction (B) are defined in the drive chamber (12), the first slide (211) is movable along the longitudinal direction (A) and the second slide (212) is movable along the transverse direction (B), at least one inclined groove (2111) is recessed on the underside of the first slide (211), and an inclined guide block (2120) projects from the top of the second slide (212) and is inserted into the at least one inclined groove (2111), wherein furthermore the end of the second slide (212) located near the chain hole (13) is connected to the is equipped with the drive block (20) and, after the arrow chain (300) has been inserted into the chain hole (13),the drive block (20) is engaged with the arrow chain (300). Device for continuous firing with a controllable arrow chain structure according to claim 8, wherein the chain drive assembly (200) comprises a base (22) housed in the drive chamber (12), the base (22) being divided into two shell covers (221), the two shell covers (221) being joined together on the left and right and forming a receiving recess (222), rail projections (226) each projecting from the inner walls of both sides of the receiving recess (222), the rail projections (226) being arranged along the longitudinal direction (A), rail grooves (2110) being cut out on two sides of the first slide (211) corresponding to the rail projections (226), the rail projections (226) being inserted into the corresponding rail grooves (2110), and the first slide (211) being moved by means of the rail grooves (2110) along the arrangement direction of the rail projections (226) is movable. Device for continuous shooting with controllable arrow chain structure according to claim 9, wherein the end of the base (22) located near the chain hole (13) is further provided with a lateral chain support recess (223) and a drive hole (224) passing through the bottom of the chain support recess (223), the drive block (20) is located in the drive hole (224) and is movable along the transverse direction (B) and the end of the drive block (20) connected to the arrow chain (300) protrudes from the drive hole (224).